bfd/ChangeLog

   1 Mon Aug 10 15:31:39 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
   2
   3         * elflink.h (elf_gc_common_finalize_got_offsets): For backends
   4         that use a .got.plt section start the got offset at zero.
   5
   6 Mon Aug 10 17:31:21 1998  Ian Lance Taylor  <ian@cygnus.com>
   7
   8         * ieee.c (ieee_write_processor): Correct the processor ID written
   9         out for bfd_arch_m68k, accommodating change of March 25.
  10
  11 start-sanitize-armelf
  12 Sun Aug  9 20:55:44 1998  Catherine Moore  <clm@cygnus.com>
  13
  14         * elf32-arm.c (elf32_arm_final_link_relocate):  Rework
  15         R_ARM_THM_RPC22 relocations.
  16
  17 end-sanitize-armelf
  18 Sat Aug  8 15:15:30 1998  Richard Henderson  <rth@cygnus.com>
  19
  20         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
  21         are always dynamic.
  22         (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
  23         .got relocs in -Bsymbolic shared objects.
  24
  25 start-sanitize-armelf
  26 Wed Aug  5 15:48:08 1998  Nick Clifton  <nickc@cygnus.com>
  27
  28         * elf32-arm.c: Add private flags to ELF header.
  29         (elf32_arm_print_private_bfd_data): New Function.
  30         (elf32_arm_set_private_flags): New Function.
  31         (elf32_arm_copy_private_flags): New Function.
  32         (elf32_arm_merge_private_bfd_data): New Function.
  33
  34 end-sanitize-armelf
  35 Mon Aug  3 17:10:15 1998  Ian Lance Taylor  <ian@cygnus.com>
  36
  37         * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
  38         a local symbol.
  39         (elf32_sparc_relocate_section): Likewise.
  40
  41 Sun Aug  2 03:19:23 1998  Richard Henderson  <rth@cygnus.com>
  42
  43         * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL.  Create the
  44         .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
  45         (ppc_elf_relocate_section): Pull sgot and splt search to the start
  46         of the function.  Recognize no .plt as static linking.
  47
  48 1998-08-01  Ulrich Drepper  <drepper@cygnus.com>
  49
  50         * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
  51         ".liblist" string through gettext.
  52
  53 start-sanitize-armelf
  54 Fri Jul 31 16:38:14 1998  Catherine Moore  <clm@cygnus.com>
  55
  56         * Makefile.am: Add support for elf32-arm.lo.
  57         * Makefile.in: Rebuild.
  58         * config.bfd (arm-*-elf):  Define targ_defvec and targ_selvecs.
  59         (thumb-*-elf): Define targ_defvec and targ_selvecs.
  60         * configure.in:  Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
  61         * configure: Regenerate.
  62         * elf.c: (prep_headers):  Support arch_type of EM_ARM.
  63         * targets.c:  Support new targets bfd_elf32_bigarm_vec and
  64         bfd_target bfd_elf32_littlearm_vec.
  65         * elf32-arm.c:  New file.
  66
  67 end-sanitize-armelf
  68 Tue Jun 28 19:05:28 1998  Stan Cox  <scox@cygnus.com>
  69
  70         * libaout.h (M_SPARCLITE_LE): New machine.
  71         * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
  72         * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
  73         (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
  74         * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
  75         (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
  76         (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
  77         * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
  78         elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
  79         * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
  80         be BFD_RELOC_SPARC_REV32.
  81         * reloc.c: Ditto.
  82         * config.bfd (sparc86x-*-aout): New
  83
  84 Fri Jul 24 13:54:19 1998  Nick Clifton  <nickc@cygnus.com>
  85
  86         * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
  87         actually mapping the output sections.
  88
  89 Fri Jul 24 11:24:29 1998  Jeffrey A Law  (law@cygnus.com)
  90
  91 start-sanitize-am33
  92         * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
  93         from 24bit operand to an 8bit operand.
  94
  95         * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
  96         "dmulu", "dmach", "dmachu" with 32bit operands.
  97 end-sanitize-am33
  98
  99         * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
 100         (mn10300_elf_reloc_map): Similarly.
 101         (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
 102 start-sanitize-am33
 103         (mn10300_elf_relax_section): Support relaxing on the am33.
 104 end-sanitize-am33
 105
 106 Fri Jul 24 12:36:04 1998  Ian Lance Taylor  <ian@cygnus.com>
 107
 108 start-sanitize-r5900
 109         The value of R_MIPS15_S3 has changed:
 110         * elf32-mips.c (elf_mips15_s3_howto): New static variable.
 111         (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
 112         (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
 113         specially.
 114         (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
 115         (mips_elf_relocate_section): Check for R_MIPS15_S3.
 116
 117 end-sanitize-r5900
 118         * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
 119         Irix 6.
 120         (bfd_elf32_bfd_reloc_type_lookup): Add default case.
 121         * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
 122         elf_mips_reloc_type defined in elf/mips.h.
 123
 124 1998-07-24  Ulrich Drepper  <drepper@cygnus.com>
 125
 126         * elf64-mips.c: Remove reloc_type definition completely.  It's now
 127         in elf/mips.h.
 128
 129 Thu Jul 23 13:33:19 1998  Doug Evans  <devans@canuck.cygnus.com>
 130
 131         * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
 132         as they are defined in elf/mips.h now.
 133
 134 Thu Jul 23 11:29:43 1998  Jeffrey A Law  (law@cygnus.com)
 135
 136 start-sanitize-am33
 137         * elf-m10300.c (compute_function_info): Keep track of stack space
 138         needed by am33 movm instruction variant.
 139 end-sanitize-am33
 140
 141         * Re-add lost change:
 142         * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
 143         "movm_stack_size".
 144         (mn10300_elf_relax_section): Include stack space for register saves
 145         in the imm8 field of a "call" instruction.
 146         (compute_function_info): Determine how much stack is allocated by
 147         the movm instruction.  Fix typo.
 148         (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
 149
 150 Thu Jul 23 11:38:05 1998  Ian Lance Taylor  <ian@cygnus.com>
 151
 152         * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
 153         * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
 154
 155 1998-07-22  Ulrich Drepper  <drepper@cygnus.com>
 156
 157         * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
 158
 159 Wed Jul 22 16:27:18 1998  Nick Clifton  <nickc@cygnus.com>
 160
 161         * elf32-hppa.h: Let ELF header define the enum containing the
 162         external reloc numbers.
 163         * elf32-i386.h: Likewise.
 164
 165 1998-07-22 14:57  Ulrich Drepper  <drepper@cygnus.com>
 166
 167         * elf-m10300.c: Let ELF header now define the macros to get the enum.
 168         * elf32-mips.c: Likewise.
 169         * elf32-ppc.c: Likewise.
 170
 171 Wed Jul 22 13:53:52 1998  Nick Clifton  <nickc@cygnus.com>
 172
 173         * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
 174         bfd_coff_set_symbol_class(), in order to avoid K&R compatability
 175         prblems.
 176         * bfd-in.h: Regenerate.
 177         * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
 178         parameter to 'unsigned int' to avoid K&R compatability problems.
 179
 180 Wed Jul 22 16:43:24 1998  Ian Lance Taylor  <ian@cygnus.com>
 181
 182         * ieee.c (ieee_find_nearest_line): Change filename_ptr and
 183         functionname_ptr to be const.  Change line_ptr to be unsigned.
 184
 185         * coffcode.h (coff_link_output_has_begun): Simplify handling when
 186         macro is not defined.  Change second parameter from bfd_link_info
 187         to coff_final_link_info.  Add prototype.
 188         (coff_final_link_postscript): Simplify handling when macro is not
 189         defined.  Add prototype.
 190
 191 1998-07-22 13:08  Ulrich Drepper  <drepper@cygnus.com>
 192
 193         * elf-mn10300.c: Before include system specific ELF header define
 194         START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
 195         * elf32-mips.c: Likewise.
 196         * elf32-ppc.c: Likewise.
 197
 198 Wed Jul 22 13:46:51 1998  Ian Lance Taylor  <ian@cygnus.com>
 199
 200         * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
 201         temporary patch over to elf64-mips.c as well.
 202
 203 1998-07-21  Ulrich Drepper  <drepper@cygnus.com>
 204
 205         * elf32-mips.c (reloc_type): Temporarily disable definition of
 206         standard relocation since they are now defined in elf/mips.h.
 207
 208 Tue Jul 21 09:47:00 1998  Catherine Moore  <clm@cygnus.com>
 209
 210         * elf-m10200.c (mn10200_elf_final_link_relocate):
 211         Modify range test for case R_MN10200_8.
 212
 213         * elf-m10300.c (mn10300_elf_final_link_relocate):
 214         Modify range test for case R_MN10300_8.
 215
 216 Mon Jul 20 18:50:54 1998  Richard Henderson  <rth@cygnus.com>
 217
 218         * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
 219         * elf32-i386.c (elf_backend_got_header_size): Define.
 220         (elf_backend_plt_header_size): Define.
 221         * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
 222         * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
 223         * elfxx-target.h: Provide a default of zero.
 224         * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
 225         * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
 226
 227         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
 228         entry from an executable, even if the plt refcount goes to 0.
 229
 230 Mon Jul 20 12:47:26 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 231
 232         * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
 233         directory name at the line number.
 234
 235         * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
 236         with an unspecified type.
 237
 238 Wed Jul 15 11:20:01 1998  Ian Lance Taylor  <ian@cygnus.com>
 239
 240         * sunos.c: Add undef of valid to avoid problem on SunOS.
 241
 242 start-sanitize-beos
 243 Tue Jul 14 15:30:59 1998  Richard Henderson  <rth@cygnus.com>
 244
 245         * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
 246
 247 end-sanitize-beos
 248 Tue Jul 14 11:22:21 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 249
 250         * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
 251         R_68K_PCxx and R_68K_xx relocations.  Make sure that
 252         ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
 253         (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
 254         R_68K_xx relocations.
 255         (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
 256         that has no plt entry.
 257         (elf_m68k_relocate_section): Ignore the plt offset in a static
 258         link.
 259         * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
 260         an ignored symbol.
 261         (elf_gc_common_finalize_got_offsets): Set the got offsets also in
 262         a static link.
 263
 264         * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
 265         types.
 266         (howto_table, reloc_map): Add entries for them.
 267         (elf_m68k_check_relocs): Handle them.  Implement reference
 268         counting for got and plt entries.
 269         (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
 270         (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
 271         symbols.
 272         (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
 273         (elf_m68k_relocate_section): Handle the new reloc types.
 274         (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
 275         elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
 276         * elflink.h (elf_link_add_object_symbols): When creating an
 277         indirect reference for symbol versioning also copy the plt
 278         offset.
 279         (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
 280         flag also reset the plt offset.
 281         (elf_link_assign_sym_version): Likewise.
 282         (elf_gc_common_finalize_got_offsets): Increment the got offset by
 283         the size of the entry in bytes.
 284         (elf_gc_allocate_got_offsets): Likewise.
 285
 286 Tue Jul 14 11:18:14 1998  Ian Lance Taylor  <ian@cygnus.com>
 287
 288         * elflink.h (elf_gc_sections): Return true rather than falling off
 289         the bottom.
 290
 291         * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
 292         xmalloc.
 293
 294 Mon Jul 13 11:06:31 1998  Nick Clifton  <nickc@cygnus.com>
 295
 296         * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
 297         comment describing when it should be enabled.
 298         Changed definition of USER_LABEL_PREFIX to "", to fall into line
 299         with GCC sources.
 300
 301 Mon Jul 13 13:06:54 1998  Ian Lance Taylor  <ian@cygnus.com>
 302
 303         * ieee.c (ieee_slurp_external_symbols): Handle call optimization
 304         information ATN records.
 305
 306 Fri Jul 10 16:31:06 1998  Ian Lance Taylor  <ian@cygnus.com>
 307
 308         * ieee.c (ieee_slurp_external_symbols): Select an appropriate
 309         section for an absolute symbol in a fully linked file.  Based on
 310         patch from Christian Holland <CHolland@de.lucent.com>.
 311
 312 Wed Jul  8 11:29:56 1998  Manfred Hollstein  <manfred@s-direktnet.de>
 313
 314         * coff-m88k.c (m88k_special_reloc): Don't lose the information
 315         that a symbol is undefined.
 316
 317 Tue Jul  7 21:47:02 1998  Jeffrey A Law  (law@cygnus.com)
 318
 319         * som.c (som_bfd_gc_sections): Define.
 320
 321 Mon Jul  6 11:35:50 1998  Nick Clifton  <nickc@cygnus.com>
 322
 323         * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
 324         overflows in ARM_26D patches, since they have already been
 325         implmented.  Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
 326
 327 Sat Jul  4 12:25:36 1998  Ian Lance Taylor  <ian@cygnus.com>
 328
 329         * coffcode.h (coff_write_object_contents): If we have any long
 330         section names, call coff_write_symbols even if there are no
 331         symbols.
 332
 333 Fri Jul  3 13:11:35 1998  Ian Lance Taylor  <ian@cygnus.com>
 334
 335         * elf.c (copy_private_bfd_data): Only set phdr_included once for a
 336         PT_LOAD segment, rather than only setting it once for the entire
 337         file.
 338
 339         * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
 340         rather than ignoring every phdr with a p_paddr of 0, ignore all
 341         the phdrs if they all have a p_paddr of 0.
 342
 343         * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
 344         section was discarded from the link.
 345
 346 Fri Jul  3 14:39:05 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
 347
 348         * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
 349
 350 Fri Jul  3 14:35:48 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
 351
 352         * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
 353         floating point operations.
 354
 355 Thu Jul  2 18:37:25 1998  Ian Lance Taylor  <ian@cygnus.com>
 356
 357         * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
 358         function symbols.
 359
 360 Thu Jul  2 14:59:42 1998  Klaus Kaempf  <kkaempf@rmi.de>
 361
 362         Merge of vax/vms (read-only) support
 363         * configure.com: Support Vax target.
 364         * makefile.vms: Support Vax target.
 365         * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
 366         * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
 367         support.
 368         * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
 369         support.
 370         * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
 371         support.
 372         * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
 373         support.
 374         * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
 375         support.
 376         * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
 377         * targets.c (bfd_target_ovax_flavour): New flavour.
 378         (vms_alpha_vec): Renamed from evax_alpha_vec.
 379         (vms_vax_vec): New.
 380         (target_vector): Update accordingly.
 381         * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
 382         evax_alpha_vec.
 383         (vax*-*-*vms*): New target.
 384         * Makefile.am: Update for renamed files.  Rebuild dependencies.
 385         * bfd-in2.h: Rebuild.
 386         * configure.in, Makefile.in, aclocal.m4: Rebuild.
 387
 388 Thu Jul  2 13:31:55 1998  Ian Lance Taylor  <ian@cygnus.com>
 389
 390         Based on patch from Matt Semersky <matts@scd.hp.com>:
 391         * linker.c (_bfd_generic_final_link): Force a trailing NULL
 392         pointer on abfd->outsymbols.
 393         (generic_add_output_symbol): Handle NULL sym parameter.
 394
 395 Wed Jul  1 17:05:53 1998  Nick Clifton  <nickc@cygnus.com>
 396
 397         * elf.c (copy_private_bfd_data): Add support for changing VMA or
 398         LMA of sections.
 399
 400 Wed Jul  1 16:58:50 1998  Ian Lance Taylor  <ian@cygnus.com>
 401
 402         * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
 403         when handling 32 bit immediate relocs.
 404         * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
 405
 406 Tue Jun 30 09:55:03 1998  Jeffrey A Law  (law@cygnus.com)
 407
 408         * section.c (STD_SECTION): Account for recently added gc_mark
 409         field in struct asection.
 410
 411         * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
 412         (bfd_elf32_bfd_merge_private_bfd_data): Define.
 413
 414 Thu Jun 25 18:31:41 1998  Richard Henderson  <rth@cygnus.com>
 415
 416         ELF Section-level Garbage Collection:
 417         * bfd.c (bfd_gc_sections): New.
 418         * aout-adobe.c: Hook to default implementation.
 419         * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
 420         * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
 421         * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
 422         * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
 423         * tekhex.c, versados.c: Likewise.
 424         * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
 425         * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
 426
 427         * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
 428         (bfd_generic_gc_sections): New.
 429         * section.c (SEC_KEEP): New.
 430         (asection): Add gc_mark member.
 431
 432         * elfcode.h (elf_gc*): New name remappings.
 433         * elflink.h (elf_link_input_bfd): Don't set contents on stabs
 434         sections to be excluded.
 435         (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
 436         (elf_gc_propogate_vtable_entries_used): New.
 437         (elf_gc_smash_unused_vtentry_relocs): New.
 438         (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
 439         (elf_gc_common_finalize_got_offsets): New.
 440         (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
 441         * elfxx-target.h: Add and default gc hooks.
 442
 443         * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
 444         for unions.
 445         (struct elf_obj_tdata): Likewise for local_got_offsets.
 446         * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
 447         * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
 448         * elf64-sparc.c, elflink.h: Likewise.
 449
 450         * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
 451         (ELF_LINK_HASH_MARK): Define.
 452         (struct elf_backend_data): Add GC hooks.
 453         * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
 454
 455         * elf-m10300.c (mn10300_elf_check_relocs): New.
 456         (mn10300_elf_gc_mark_hook): New.
 457         (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
 458         (elf_mn10300_howto, mn10300_reloc_map): Handle them.
 459         (mn10300_elf_final_link_relocate): Likewise.
 460         (mn10300_elf_relocate_section): Likewise.
 461         (elf_backend_can_gc_sections): Define.
 462         * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
 463         (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
 464         (bfd_elf32_bfd_reloc_type_lookup): Handle them.
 465         (mips_info_to_howto_rel): Likewise.
 466         (mips_elf_relocate_section): Likewise.
 467         (mips_elf_check_relocs): Likewise.
 468         (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
 469         (elf_backend_can_gc_sections): Define.
 470         * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
 471         (ppc_elf_howto_raw): Handle them.
 472         (ppc_elf_reloc_type_lookup): Likewise.
 473         (ppc_elf_relocate_section): Likewise.
 474         (ppc_elf_check_relocs): Reference count .got and .plt entires.
 475         Handle new vtable relocs.
 476         (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
 477         (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
 478         (elf_backend_can_gc_sections): Define.
 479
 480 Fri Jun 26 10:48:23 1998  Jeffrey A Law  (law@cygnus.com)
 481
 482         * archures.c (bfd_mach_mn10300): Define.
 483         * elf-m10300.c: Include elf/mn10300.h
 484         (elf_mn10300_mach): New function.
 485         (_bfd_mn10300_elf_final_write_processing): Likewise.
 486         (_bfd_mn10300_elf_object_p): Likewise.
 487         (elf_backendfinal_write_processing): Define.
 488         (elf_backend_object_p): Likewise.
 489 start-sanitize-am33
 490         * archures.c (bfd_mach_am33): Define.
 491         * cpu-m10300.c (bfd_am33_arch): New arch info structure.  Link it
 492         into the NEXT field of bfd_mn10300_arch.
 493 end-sanitize-am33
 494
 495 Thu Jun 25 18:31:08 1998  Nick Clifton  <nickc@cygnus.com>
 496
 497         * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
 498         relocation.
 499
 500 Wed Jun 24 17:17:57 1998  Ian Lance Taylor  <ian@cygnus.com>
 501
 502         * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
 503         link_next field, not the next field.
 504
 505 Sun Jun 21 19:38:39 1998  Ian Lance Taylor  <ian@cygnus.com>
 506
 507         * elf.c (map_sections_to_segments): Check the section address
 508         against the phdr size both with and without a modulo of
 509         maxpagesize.
 510
 511 Fri Jun 19 17:08:18 1998  Ian Lance Taylor  <ian@cygnus.com>
 512
 513         * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
 514         linker created empty input section if the output section has the
 515         same name.
 516
 517         * elflink.h (elf_link_output_extsym): Print an error message if
 518         _bfd_elf_section_from_bfd_section fails.
 519
 520         * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
 521         failure.
 522
 523 start-sanitize-sky
 524 Thu Jun 18 23:59:30 1998  Doug Evans  <devans@seba.cygnus.com>
 525
 526         * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
 527         BFD_RELOC_MIPS_DVP_U15_S3.
 528         * elf32-mips.c: Handle them.
 529         * bfd-in2.h: Regenerate.
 530         * libbfd.h: Regenerate.
 531
 532 end-sanitize-sky
 533 Tue Jun 16 11:55:55 1998  Ian Lance Taylor  <ian@cygnus.com>
 534
 535         * elf.c (copy_private_bfd_data): Improve handling of Solaris
 536         native linker output.  Avoid putting an empty section in more than
 537         one segment.
 538
 539 Fri Jun 12 13:30:17 1998  Tom Tromey  <tromey@cygnus.com>
 540
 541         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
 542         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
 543
 544 Fri Jun 12 13:34:02 1998  Doug Evans  <devans@canuck.cygnus.com>
 545
 546         * elf.c (swap_out_syms): New arg relocatable_p.
 547         Don't add section VMA to symbols for relocatable output.
 548         (_bfd_elf_compute_section_file_positions): Update call to
 549         swap_out_syms.
 550
 551 Mon Jun  8 15:20:57 1998  Nick Clifton  <nickc@cygnus.com>
 552
 553         * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
 554         against 'addend' be signed rather than unsigned.
 555
 556 Sat Jun  6 00:31:21 1998  Nick Clifton  <nickc@cygnus.com>
 557
 558         * elf32-m32r.c: Add prototyps for static functions.
 559
 560         * coff-arm.c: Add prototypes for static functions.
 561
 562 Fri Jun  5 17:21:51 1998  Nick Clifton  <nickc@cygnus.com>
 563
 564         * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
 565         LMA is used to order sections in a segment.
 566
 567         * elf32-v850.c: Add prototypes for static functions.
 568         Change type of addend parameter to bfd_vma in various functions.
 569
 570 Fri Jun  5 18:09:58 1998  Ian Lance Taylor  <ian@cygnus.com>
 571
 572         * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
 573         complain_overflow_signed instead of complain_overflow_bitfield.
 574
 575 Fri Jun  5 15:11:11 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 576
 577         * elf.c (elf_map_symbols): Don't add section VMA to symbol value
 578         when comparing against 0.
 579
 580 Wed Jun  3 17:52:49 1998  Ian Lance Taylor  <ian@cygnus.com>
 581
 582         * Makefile.am (config.status): New target.
 583         * Makefile.in: Rebuild.
 584
 585 start-sanitize-sky
 586 Wed Jun  3 11:39:57 1998  Doug Evans  <devans@canuck.cygnus.com>
 587
 588         * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
 589         Elf32_Dvp_External_Overlay instead of 64 bit version.
 590
 591 end-sanitize-sky
 592 Wed Jun  3 12:18:24 1998  Stan Cox  <scox@equinox.cygnus.com>
 593
 594         * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
 595         error if previous object endianness doesn't match current object.
 596
 597 Tue Jun  2 17:50:59 1998  Nick Clifton  <nickc@cygnus.com>
 598
 599         * elf32-v850.c (v850_elf_print_private_bfd_data): Call
 600         _bfd_elf_print_private)bfd_data ().
 601
 602 Tue Jun  2 15:29:35 1998  Ian Lance Taylor  <ian@cygnus.com>
 603
 604         * elflink.h (elf_merge_symbol): Don't always set type_change_ok
 605         and size_change_ok.
 606         (elf_link_add_object_symbols): Set type_change_ok and
 607         size_change_ok before calling elf_merge_symbol.
 608
 609         * elf32-mips.c (mips_elf_relocate_section): If we issue an
 610         undefined symbol error, don't also issue an overflow error.
 611
 612 Tue Jun  2 13:51:00 1998  Geoff Keating  <geoffk@ozemail.com.au>
 613
 614         * elf32-ppc.c (ppc_elf_relocate_section): The target of an
 615         R_PPC_LOCAL24PC relocation should be local; if not, print an error
 616         message instead of crashing.
 617
 618 Mon Jun  1 18:23:12 1998  Yuli Barcohen  <yuli.barcohen@telrad.co.il>
 619
 620         * archures.c (bfd_mach_cpu32): Define.
 621         (bfd_default_scan): Add case for 68060.  Fix 68332 case to use
 622         bfd_mach_cpu32.
 623         * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
 624         * ieee.c: Include <ctype.h>.
 625         (ieee_object_p): Parse out process ID string to make it more
 626         likely to be acceptable for bfd_scan_arch.
 627         * bfd-in2.h: Rebuild.
 628
 629 Mon Jun  1 11:12:02 1998  Nick Clifton  <nickc@cygnus.com>
 630
 631         * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
 632         _bfd_elf_print_private_bfd_data() so that the program header will
 633         be displayed.
 634
 635 Mon Jun  1 12:14:28 1998  Ian Lance Taylor  <ian@cygnus.com>
 636
 637         * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
 638         0x68.  Reindent.  Add some comments.
 639
 640 start-sanitize-sky
 641 Sun May 31 16:11:22 1998  Doug Evans  <devans@canuck.cygnus.com>
 642
 643         * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
 644         field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
 645         (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
 646         and SHT_DVP_OVERLAY.
 647         (_bfd_mips_elf_fake_sections): Ditto.
 648
 649 end-sanitize-sky
 650 Fri May 29 09:58:08 1998  Nick Clifton  <nickc@cygnus.com>
 651
 652         * elf.c (copy_private_bfd_data): Adjust physical address of
 653         segment in output BFD to contain LMAs of its sections.
 654
 655 Tue May 26 19:37:47 1998  Stan Cox  <scox@equinox.cygnus.com>
 656
 657         * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
 658         elf32_sparc_relocate_section): Added R_SPARC_32LE for little
 659         endian data 32 bit relocations.
 660         (elf32_sparc_merge_private_bfd_data): Check if linking little
 661         endian objects with big endian objects.
 662         (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
 663         (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
 664         * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
 665         * reloc.c: Same.
 666         * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
 667         * archures.c (bfd_mach_sparc_sparclite_le): New.
 668         * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
 669
 670 Thu May 21 16:59:28 1998  Nick Clifton  <nickc@cygnus.com>
 671
 672         * peicode.h (add_data_entry): Fix precedence of operators in if ()
 673         statement.
 674
 675 Tue May 19 18:41:19 1998  Ian Lance Taylor  <ian@cygnus.com>
 676
 677         * bfd-in.h: Move over patch to bfd-in2.h.
 678
 679         * reloc.c (bfd_check_overflow): Add casts before shifts which may
 680         not fit in 32 bits.
 681         (_bfd_relocate_contents): Likewise.
 682
 683 Mon May 18 14:44:15 1998  Nick Clifton  <nickc@cygnus.com>
 684
 685         * peicode.h (add_data_entry): If the section has no private data
 686         then do not create a Data Dictionary entry for it.
 687
 688 Mon May 18 00:09:28 1998  Richard Henderson  <rth@cygnus.com>
 689
 690         * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
 691         (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
 692         elf64_alpha_size_got_sections): Rewrite, handling multiple got
 693         subsections during relaxation more correctly.
 694
 695 Thu May 14 14:22:58 1998  Nick Clifton  <nickc@cygnus.com>
 696
 697         * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
 698         Add extra argument to bfd_arm_process_before_allocation ().
 699         * bfd-in.h: Reflect changes made in bfd-in2.h.
 700         * coffgen.c (bfd_coff_set_symbol_class): New function.  Set the
 701         coff class of a BFD symbol.
 702         * coff-arm.c: Add support for interworking between Thumb code and
 703         non-interworking aware ARM code.
 704
 705 Sun May 10 22:33:59 1998  Jeffrey A Law  (law@cygnus.com)
 706
 707         * po/Make-in (install-info): New target.
 708
 709 Thu May  7 17:40:56 1998  Ian Lance Taylor  <ian@cygnus.com>
 710
 711         * filemode.c: Remove; not used.
 712
 713         If sysdep.h includes a header file, don't include it again:
 714         * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
 715         <errno.h>.
 716         * aoutx.h: Don't include <string.h>.  Use "sysdep.h" rather than
 717         <sysdep.h>.
 718         * archive.c: Don't include <string.h> or <errno.h>.
 719         * evax-alpha.c; Don't include <stdio.h>.
 720         * evax-egsd.c: Likewise.
 721         * evax-etir.c: Likewise.
 722         * evax-misc.c: Likewise.
 723         * evax-emh.c: Likewise.  Also, don't include <sys/types.h>.
 724         * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
 725         <errno.h>.
 726         * hpux-core.c: Likewise.
 727         * netbsd-core.c: Likewise.
 728         * som.c: Likewise.
 729         * libbfd.c: Don't include <sys/types.h>.
 730         * nlmcode.h: Don't include <string.h>.
 731         * osf-core.c: Don't include <string.h> or <stdio.h>.
 732         * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
 733         <errno.h>, or <unistd.h>.
 734         * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
 735
 736 Thu May  7 13:12:50 1998  Klaus Kaempf  <kkaempf@progis.de>
 737
 738         * configure.com: If the version number can not be found in
 739         configure.in, set it to "unknown" rather than "2.8.1".
 740
 741 Wed May  6 09:46:05 1998  Gavin Koch  <gavin@cygnus.com>
 742
 743         * elf32-mips.c (elf_mips_mach): New.
 744         (_bfd_mips_elf_object_p): Use elf_mips_mach.
 745         (_bfd_mips_elf_final_write_processing): Use the names
 746         of machines, rather than the numbers.  Set both the ARCH
 747         and MACH in e_flags.  Handle a few more specific machines.
 748         (_bfd_mips_elf_merge_private_bfd_data): Merge both
 749         EF_MIPS_ARCH and EF_MIPS_MACH.
 750
 751 Tue May  5 21:01:53 1998  Richard Henderson  <rth@cygnus.com>
 752
 753         * syms.c (bfd_is_local_label): Revert last change.
 754         * srec.c (srec_write_symbols): Discard debugging symbols.
 755
 756 Tue May  5 23:36:06 1998  Ian Lance Taylor  <ian@cygnus.com>
 757
 758         * som.c: Include <ctype.h>.
 759         * som.h: Don't include sysdep.h.
 760
 761 Tue May  5 18:29:24 1998  Tom Tromey  <tromey@cygnus.com>
 762
 763         * libbfd.h: Rebuilt.
 764         * libbfd-in.h: Removed gettext includes and defines.
 765         * sysdep.h: Moved gettext-related includes and defines here.
 766
 767 Tue May  5 16:47:54 1998  Richard Henderson  <rth@cygnus.com>
 768
 769         * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
 770         an ad-hoc test.  Kill bogus #if 0 code.
 771         * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
 772
 773 Mon May  4 16:10:33 1998  Ian Lance Taylor  <ian@cygnus.com>
 774
 775         * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
 776         when generating a normal executable for a symbol defined in a
 777         regular file.  When copying a reloc into the output file, adjust
 778         the addend for a PC relative reloc against a global symbol.
 779
 780 Mon May  4 10:08:18 1998  Tom Tromey  <tromey@cygnus.com>
 781
 782         * libbfd.h: Rebuilt.
 783         * libbfd-in.h (_): Define as dgettext.
 784
 785 Mon May  4 11:02:23 1998  Ian Lance Taylor  <ian@cygnus.com>
 786
 787         * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
 788         not signed.
 789         * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
 790         when declaring parameter types.
 791         (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
 792
 793 Wed Apr 29 15:35:03 1998  Ian Lance Taylor  <ian@cygnus.com>
 794
 795         * config.bfd: If we include any ELF targets in targ_defvec and/or
 796         targ_selvecs, then add the generic ELF targets to targ_selvecs.
 797         * elf32-gen.c (dummy): New static const variable.
 798         (elf_generic_info_to_howto): New static function.
 799         (elf_generic_info_to_howto_rel): New static function.
 800         (elf_info_to_howto): Define as elf_generic_info_to_howto.
 801         (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
 802         * elf64-gen.c: Same changes as elf32-gen.c.
 803         * elfcode.h (elf_object_p): For the generic target, ignore a
 804         failure of bfd_default_set_arch_mach.  Fix indentation a bit.
 805
 806 Tue Apr 28 20:05:52 1998  Ian Lance Taylor  <ian@cygnus.com>
 807
 808         * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
 809         * configure: Rebuild.
 810
 811 Tue Apr 28 12:16:57 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 812
 813         * config.bfd:  Update OSR5/Unixware patterns.
 814
 815 Mon Apr 27 18:02:24 1998  Richard Henderson  <rth@cygnus.com>
 816
 817         * elf.c (assign_file_positions_for_segments): Allow for holes
 818         between sections added by a link script.
 819
 820 Mon Apr 27 11:49:55 1998  Ian Lance Taylor  <ian@cygnus.com>
 821
 822         * configure.in: Change version number to 2.9.4
 823         * configure: Rebuild.
 824
 825         Based on patch from H.J. Lu <hjl@gnu.org>:
 826         * elf.c (bfd_elf_get_bfd_needed_list): New function.
 827         * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
 828         * bfd-in2.h: Rebuild.
 829
 830 Sat Apr 25 20:07:53 1998  Richard Henderson  <rth@cygnus.com>
 831
 832         * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
 833         Change all users.
 834
 835 Sat Apr 25 18:29:07 1998  Richard Henderson  <rth@cygnus.com>
 836
 837         * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
 838         (elf64_alpha_relax_section): Fill them in.
 839         (elf64_alpha_relax_opt_call): Implement more than a stub.
 840         (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
 841         alignment on .scommon.
 842         (elf64_alpha_merge_gots): Merge use counts as well.
 843
 844 Sat Apr 25 14:07:29 1998  Richard Henderson  <rth@cygnus.com>
 845
 846         * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
 847         for calculating a local symbol's address.
 848         (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
 849         Set the .got's cooked size as well as the raw size.
 850
 851 Fri Apr 24 09:16:00 1998  Nick Clifton  <nickc@cygnus.com>
 852
 853         * elf32-v850.c (v850_elf_print_private_bfd_data): Add
 854         internationalisation of printed information.
 855
 856         * coff-arm.c (coff_arm_print_private_bfd_data): Add
 857         internationalisation of printed information.
 858
 859 Fri Apr 24 12:09:18 1998  Ian Lance Taylor  <ian@cygnus.com>
 860
 861         * syms.c (struct indexentry): Change directory_name, file_name,
 862         and function_name fields to char *.
 863         (struct stab_find_info): Change cached_file_name field to char *.
 864
 865 Thu Apr 23 08:13:04 1998  Nick Clifton  <nickc@cygnus.com>
 866
 867         * peicode.h (dir_names): Add missing N_() macros to dir_names array.
 868
 869 Wed Apr 22 13:06:15 1998  Tom Tromey  <tromey@cygnus.com>
 870
 871         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
 872
 873 Wed Apr 22 17:48:48 1998  Ian Lance Taylor  <ian@cygnus.com>
 874
 875         * Makefile.am (install-data-local): Make $(includedir).
 876         * Makefile.in: Rebuild.
 877
 878 Wed Apr 22 13:06:15 1998  Tom Tromey  <tromey@cygnus.com>
 879
 880         * libbfd-in.h: Use `gettext' and not `dgettext' for now.
 881
 882 Wed Apr 22 12:53:40 1998  Ian Lance Taylor  <ian@cygnus.com>
 883
 884         * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
 885         * Makefile.in: Rebuild.
 886
 887         * bfd-in2.h: Rebuild for Nick's changes.
 888
 889 Tue Apr 21 23:11:51 1998  Richard Henderson  <rth@cygnus.com>
 890
 891         * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
 892         change wrt length == max_namelen.
 893
 894 Tue Apr 21 21:19:36 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
 895
 896         * Many files: Added gettext invocations around user-visible
 897         strings.
 898         * libbfd-in.h: Added gettext includes and defines.
 899         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
 900         HAVE_LC_MESSAGES): Define.
 901         * configure.in: Call CY_GNU_GETTEXT.  Create po/Makefile.in and
 902         po/Makefile.
 903         * Makefile.am (SUBDIRS): Added po.
 904         (POTFILES): New macro.
 905         (po/POTFILES.in): New target.
 906         (SOURCE_HFILES): New macro.
 907         (HFILES): Use it.
 908         * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
 909
 910 Tue Apr 21 13:38:18 1998 Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 911
 912         * elfcore.h (bfd_prstatus):  Copy core_prstatus from the first
 913         NT_PRSTATUS note section encountered, it contains the status of
 914         the currently executing thread when the core file was written.
 915
 916 Tue Apr 21 10:00:12 1998  Nick Clifton  <nickc@cygnus.com>
 917
 918         * libcoff.h: Add extra parameter to
 919         bfd_coff_link_output_has_begun overrideable function.
 920         * cofflink.c: Pass extra parameter to
 921         bfd_coff_link_output_has_begun function.
 922         * bfd-in.h: Add prototypes for exported ARM interworking
 923         functions.
 924         * peicode.h: ARM specific code reorganised to conform to BFD
 925         coding conventions.
 926         * coffcode.h: ARM specific code reorganised to conform to BFD
 927         coding conventions.
 928         * coff-arm.c: Code reorganised to conform to the BFD coding
 929         conventions.  Global variables have been moved into an ARM
 930         specific hash table structure and a new function:
 931         bfd_arm_get_bfd_for_interworking() has been created which is
 932         called from the linker scripts.
 933
 934 Tue Apr 21 00:11:51 1998  Richard Henderson  <rth@cygnus.com>
 935
 936         * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
 937
 938         * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
 939         elf64_alpha_relax_find_reloc_ofs.  Changed all callers.
 940         (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
 941         (elf64_alpha_size_got_sections): Don't merge .got sections twice.
 942
 943 Sat Apr 18 01:21:04 1998  Stan Cox  <scox@cygnus.com>
 944
 945         * config.bfd: Added sparc86x support.
 946
 947 Fri Apr 17 22:29:04 1998  Ian Lance Taylor  <ian@cygnus.com>
 948
 949         * elf32-mips.c (mips_elf_relocate_section): Do not complain about
 950         an out of range pc-relative jump/call to an undefined weak symbol.
 951
 952 Thu Apr 16 13:49:00 1998  Richard Henderson  <rth@cygnus.com>
 953
 954         * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
 955         comparisons signed.
 956
 957 Thu Apr 16 11:43:33 1998  Ian Lance Taylor  <ian@cygnus.com>
 958
 959         * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
 960         an error other than bfd_error_system_call, set the error to
 961         bfd_error_wrong_format.
 962
 963         * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
 964         bfd_elf32_powerpcle_vec.
 965
 966         * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
 967         program segments are zero, don't set p_paddr_valid.
 968
 969 Wed Apr 15 22:15:16 1998  Richard Henderson  <rth@cygnus.com>
 970
 971         * elf64-alpha.c: Initial implementation of relaxation --
 972         (struct alpha_elf_link_hash_entry): Add use_count member.
 973         (elf64_alpha_check_relocs): Initialize and increment it.
 974         (elf64_alpha_can_merge_gots): Check it when considering merging.
 975         (elf64_alpha_merge_gots): Drop entries with zero use.
 976         (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
 977         (elf64_alpha_always_size_sections): Split out got sizing ...
 978         (elf64_alpha_size_got_sections): ... here.  New function.
 979         (elf64_alpha_relax_find_reloc_ofs): New function.
 980         (elf64_alpha_relax_with_lituse): Likewise.
 981         (elf64_alpha_relax_without_lituse): Likewise.
 982         (elf64_alpha_relax_opt_call): Likewise.
 983         (elf64_alpha_relax_section): Likewise.
 984         (elf64_alpha_add_symbol_hook): Likewise.
 985         (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
 986         (elf64_alpha_relocate_section): Likewise.
 987         (bfd_elf64_bfd_relax_section): Define.
 988         (elf_backend_add_symbol_hook): Likewise.
 989
 990 Wed Apr 15 16:08:46 1998  Richard Henderson  <rth@cygnus.com>
 991
 992         * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
 993         * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
 994         (ELF_MACHINE_ALT1): New.  Set to EM_OLD_SPARC64.
 995
 996 Wed Apr 15 11:34:33 1998  Ian Lance Taylor  <ian@cygnus.com>
 997
 998         * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
 999         * configure: Rebuild.
1000
1001 Mon Apr 13 16:46:27 1998  Ian Lance Taylor  <ian@cygnus.com>
1002
1003         * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1004         (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1005         * configure.in: Define and substitute WIN32LDFLAGS and
1006         WIN32LIBADD.
1007         * aclocal.m4: Rebuild with new libtool.
1008         * configure, Makefile.in: Rebuild.
1009
1010 Fri Apr 10 13:44:27 1998  Ian Lance Taylor  <ian@cygnus.com>
1011
1012         * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1013         before any other symbols in the same section.
1014
1015 Wed Apr  8 14:50:23 1998  Michael Meissner  <meissner@cygnus.com>
1016
1017         * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1018         systems.
1019
1020 Tue Apr  7 16:25:31 1998  Gavin Romig-Koch  <gavin@cygnus.com>
1021
1022         * dwarf2.c (comp_unit): Move it earlier in the source. Add
1023         addr_size.
1024         (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1025         Use addr_size for address size, rather than sizeof(bfd_vma).
1026         (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1027         Fix call to read_address.
1028         (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1029         Scrap other unneeded arguments.  Fix call to read_address.
1030         (scan_unit_for_functions): Fix call to read_attribute.
1031         (parse_comp_unit): We now handle more values for addr_size.
1032         Set addr_size in unit.  Fix call to read_attribute and
1033         decode_line_info.
1034
1035 Tue Apr  7 15:44:47 1998  Gavin Romig-Koch <gavin@cygnus.com>
1036
1037         * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1038
1039 Tue Apr  7 12:35:18 1998  Ian Lance Taylor  <ian@cygnus.com>
1040
1041         * archures.c (bfd_default_scan): Add m68k cases back to default
1042         switch, reverting patch of March 25, since IEEE support depends
1043         upon them.
1044
1045 Mon Apr  6 14:06:40 1998  Ian Lance Taylor  <ian@cygnus.com>
1046
1047         * Makefile.am (diststuff): New target.
1048         * Makefile.in: Rebuild.
1049
1050 Sun Apr  5 16:21:44 1998  Jeffrey A Law  (law@cygnus.com)
1051
1052         * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1053         som_offset when we have an extended name table.
1054
1055 Sun Apr  5 16:04:39 1998  H.J. Lu  <hjl@gnu.org>
1056
1057         * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1058         trying to copy it.
1059         * Makefile.in: Rebuild.
1060
1061 Fri Apr  3 11:09:42 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1062
1063         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1064         symbols when creating a shared library.
1065         (elf_m68k_adjust_dynindx): New function, used by above code.
1066         (elf_m68k_finish_dynamic_sections): Initialize the section
1067         symbols.
1068         (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1069
1070 Wed Apr  1 16:04:02 1998  Nick Clifton  <nickc@cygnus.com>
1071
1072         * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1073         value 11.
1074
1075 Wed Apr  1 13:36:58 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1076
1077         * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1078         assertion.
1079
1080 Tue Mar 31 00:12:12 1998  Jeffrey A Law  (law@cygnus.com)
1081
1082         * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1083         absolute symbols.
1084
1085 Mon Mar 30 12:46:15 1998  Ian Lance Taylor  <ian@cygnus.com>
1086
1087         * configure.in: Set version to 2.9.1.
1088         * configure: Rebuild.
1089
1090         * Branched binutils 2.9.
1091
1092 Mon Mar 30 12:20:50 1998  Brent Baccala  <baccala@freesoft.org>
1093
1094         * syms.c (ENABLE_CACHING): Define.
1095         (struct indexentry): Define.
1096         (struct stab_cache): Remove.
1097         (cmpindexentry): New static function.
1098         (struct stab_find_info): Add new fields: indextable,
1099         indextablesize, cached_indexentry, cached_offset, cached_stab, and
1100         cached_file_name.  Remove fields: file_cache, function_cache, and
1101         line_cache.
1102         (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1103         index table and search it.
1104
1105 Mon Mar 30 10:39:34 1998  Ian Lance Taylor  <ian@cygnus.com>
1106
1107         * elf.c (_bfd_elf_copy_private_section_data): Call
1108         copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1109
1110         * cpu-mips.c: Remove trailing comma at end of enumeration list.
1111
1112 Sat Mar 28 16:33:02 1998  Ian Lance Taylor  <ian@cygnus.com>
1113
1114         * coff-arm.c: Define all globally visible variables and functions
1115         only when COFF_WITH_PE is not defined.
1116         * configure.in (armpe_little_vec, armpe_big_vec): Add
1117         coff-arm.lo.
1118         * configure: Rebuild.
1119
1120 Fri Mar 27 16:06:02 1998  Ian Lance Taylor  <ian@cygnus.com>
1121
1122         Fix some gcc -Wall warnings:
1123         * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1124         * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1125         * archures.c (bfd_default_scan): Likewise.
1126         * bfd.c (bfd_scan_vma): Likewise.
1127         * binary.c (mangle_name): Likewise
1128         * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1129         * coff-sh.c (sh_relocate_section): Likewise.
1130         * coff-stgo32.c (create_go32_stub): Likewise.
1131         * coffcode.h (coff_slurp_line_table): Likewise.
1132         * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1133         * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1134         (assign_file_positions_for_segments): Likewise.
1135         * elf32-mips.c (mips_elf_relocate_section): Likewise.
1136         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1137         * oasys.c (oasys_write_sections): Likewise.
1138         * ppcboot.c (ppcboot_object_p): Likewise.
1139         (mangle_name): Likewise.
1140         * riscix.c (riscix_fix_pcrel_26): Likewise.
1141         * srec.c (srec_scan): Likewise.
1142         * stabs.c (_bfd_write_section_stabs): Likewise.
1143         * sunos.c (sunos_add_dynamic_symbols): Likewise.
1144         * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1145         switch.  Declare parameters for function pointers.
1146         * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1147         warning.
1148         * elf.c (elf_sort_sections): Likewise.
1149         * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1150         Add default cases to switches.
1151         (coff_arm_relocate_section): Remove unused local variables.
1152         Always set rstat.
1153         (coff_arm_bfd_set_private_flags): Change flag variable to type
1154         flagword.
1155         * coff-mips.c (mips_relocate_section): Initialize use_lo.
1156         * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1157         (dump_toc): Change cat to const, and initialize it.
1158         * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1159         * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1160         (sh_elf_relocate_section): Initialize r_symndx.
1161         * coffcode.h (coff_compute_section_file_positions): Only declare
1162         old_sofar if ALIGN_SECTIONS_IN_FILE.
1163         (coff_write_object_contents): Initialize csym.
1164         * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1165         * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1166         switch.
1167         * dwarf2.c: Include libiberty.h.
1168         (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1169         (decode_line_info): Remove unused local variables.
1170         * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1171         (m32r_elf_relocate_section): Likewise.
1172         * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1173         (v850_elf_reloc): Likewise.
1174         * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1175         (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1176         * elf.c (assign_file_positions_for_segments): Always set adjust.
1177         * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr.  Fully
1178         parenthesize expression.
1179         * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1180         (m32r_elf_object_p): Return a value.
1181         (m32r_elf_print_private_bfd_data): Change fprintf format string.
1182         * elf32-mips.c (mips_elf_final_link): Initialize last.
1183         (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1184         * elf32-v850.c (v850_elf_object_p): Return a value.
1185         (v850_elf_print_private_bfd_data): Change fprintf format string.
1186         * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1187         unsigned long.
1188         * elflink.h (elf_link_add_object_symbols): Change vernum to
1189         unsigned int, and initialize it.  Change fprintf format string.
1190         (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1191         when setting or comparing to soname_indx.
1192         (elf_create_pointer_linker_section): Change num_symbols to
1193         unsigned int.
1194         * libcoff-in.h (coff_data_type): Change flags to flagword.
1195         * peicode.h (pe_print_idata): Initialize idx.  Change j to
1196         bfd_size_type.  Initialize hint_member.  Remove useless test to
1197         time_stamp.
1198         (pe_print_edata): Change num_functions and num_names in struct
1199         EDT_type to unsigned long.  Remove cast.  Change fprintf format
1200         string.
1201         * ppcboot.c (ppcboot_object_p): Change i to size_t.
1202         * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1203         int.
1204         * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1205         int *.  Update uses.  Change j to long.
1206         * bfd-in2.h, libcoff.h: Rebuild.
1207
1208 Fri Mar 27 10:10:46 1998  Catherine Moore <clm@cygnus.com>
1209
1210         * elf32-v850.c Remove definition of USE_REL.
1211         (v850_elf_info_to_howto_rela): New function.
1212         (v850_elf_perform_relocation):  Renamed from
1213         v850_elf_store_addend_in_insn.  Removed replace argument.
1214         (v850_elf_reloc): store the relocation in the addend field instead
1215         of the insn.
1216         (v850_elf_final_link_relocate):  Now calls
1217         v850_elf_perform_relocation.
1218         (v850_elf_relocate_section):  Remove code to generate REL
1219         relocations.
1220
1221 Thu Mar 26 13:32:17 1998  Ian Lance Taylor  <ian@cygnus.com>
1222
1223         * coffcode.h (coff_new_section_hook): Set the type and storage
1224         class in the native symbol information allocated for a new section
1225         symbol.
1226
1227 Thu Mar 26 10:13:41 1998  Nick Clifton  <nickc@cygnus.com>
1228
1229         * peicode.h: Chain together calls to
1230         coff_bfd_copy_private_bfd_data and
1231         coff_bfd_print_private_bfd_data.
1232
1233         * coff-arm.c: Add prototypes for
1234         coff_arm_bfd_print_private_bfd_data and
1235         coff_arm_bfd_copy_private_bfd_data.
1236
1237 Wed Mar 25 15:45:55 1998  Nick Clifton  <nickc@cygnus.com>
1238
1239         * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1240         build.
1241
1242         * peicode.h: Call arm-coff private data functions after handling
1243         pe private data.
1244
1245         * coff-arm.c: Turn statics into globals so that they can be shared
1246         both pe and pei backends.
1247
1248 Wed Mar 25 15:19:38 1998  Ian Lance Taylor  <ian@cygnus.com>
1249
1250         * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1251         plain numbers.
1252         (sunos_write_object_contents): Likewise.
1253         * aoutx.h (NAME(aout,machine_type)): Likewise.
1254         * coffcode.h (coff_set_arch_mach_hook): Likewise.
1255
1256 Wed Mar 25 13:59:24 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1257
1258         * archures.c (bfd_mach_m68*): Add definitions for various m68k
1259         variants.
1260         (bfd_default_scan): Remove m68k special cases.
1261         * bfd-in2.h: Rebuild.
1262         * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1263         than plain numbers.
1264         * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1265         * cpu-m68k.c (arch_info_struct): Likewise.  Add entry for
1266         m68k:68000.
1267         (bfd_m68k_arch): Set mach field to zero to signal no explicit
1268         selection, change printable_name to just "m68k" and make that the
1269         default instead of m68k:68020.
1270
1271         * aout-tic30.c (NAME): Define this to avoid multiple definitions
1272         from aoutx.h.
1273         (MY_get_section_contents): Define as aout_32_get_section_contents
1274         rather than NAME(aout,get_section_contents).
1275
1276         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1277
1278         * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1279         and call bfd_default_set_arch_mach to do the real work.
1280
1281 Wed Mar 25 10:41:35 1998  Richard Henderson  <rth@cygnus.com>
1282
1283         * bout.c (BALX): Include return register g14 as part of the insn.
1284         (BALX_MASK): New.
1285         (calljx_callback): Use it.
1286
1287 Wed Mar 25 11:19:28 1998  Ian Lance Taylor  <ian@cygnus.com>
1288
1289         * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1290         * libbfd.h: Rebuild.
1291
1292         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1293         byte_count to unsigned int.
1294         (mn10300_elf_relax_section): Initialize internal_relocs.  Remove
1295         unused local variables.
1296
1297         * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1298         variables er and er1.
1299
1300         * cpu-v850.c: Include <ctype.h>.
1301         (scan): Case isdigit argument to unsigned char.
1302
1303         From Yan Meroth <YAN.MEROTH@st.com>:
1304         * ihex.c (ihex_scan): Add extbase variable so that getting an
1305         extended linear address record does not ignore any previous
1306         extended address.
1307         (ihex_write_object_contents): When writing out an extended linear
1308         address record, zero out any previous extended address.
1309
1310 Tue Mar 24 16:09:43 1998  Manfred Hollstein  <manfred@s-direktnet.de>
1311
1312         * ieee.c (do_one): Check section before dereferencing it.
1313         (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1314         (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1315
1316 Mon Mar 23 18:51:47 1998  Joel Sherrill  <joel@OARcorp.com>
1317
1318         * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1319
1320 Mon Mar 23 14:23:36 1998  Nick Clifton  <nickc@cygnus.com>
1321
1322         * coff-arm.c: Add interworking functions to pe backends.
1323
1324 start-sanitize-r5900
1325 Sun Mar 22 13:05:08 1998  Jeffrey A Law  (law@cygnus.com)
1326
1327         * elf32-mips.c (R_MIPS15_S3): New relocation type.
1328         (elf_mips_howto_table): Add R_MIPS15_S3.
1329         (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1330         * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1331         * bfd-in2.h, libbfd.h: Rebuilt.
1332
1333 end-sanitize-r5900
1334 Fri Mar 20 18:47:20 1998  Ian Lance Taylor  <ian@cygnus.com>
1335
1336         * configure.in: Use AM_DISABLE_SHARED.
1337         * aclocal.m4, configure: Rebuild with libtool 1.2.
1338
1339 Fri Mar 20 11:25:41 1998  Nick Clifton  <nickc@cygnus.com>
1340
1341         * coff-arm.c (coff_arm_relocate_section): Better error messages
1342         when interowrking conflucts occur.  Courtesy of Jonathan Walton
1343         and Tony Thompson.
1344         (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1345         relocations.  Patch courtesy of Jonathan Walton and Tony
1346         Thompson.
1347
1348 Fri Mar 20 02:26:43 1998  Richard Henderson  <rth@cygnus.com>
1349
1350         * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1351         part of Feb 22 change controling when to override the existing
1352         symbol with the .plt entry.
1353
1354 Wed Mar 18 09:26:25 1998  Nick Clifton  <nickc@cygnus.com>
1355
1356         * config.bfd (targ_cpu): Add thumb-pe target.
1357
1358         * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1359         functions in PE build.
1360
1361 Sun Mar  8 23:37:26 1998  Stan Cox  <scox@equinox.cygnus.com>
1362
1363         * config.bfd (sparclite-*-elf*): Added.
1364
1365 start-sanitize-vr4320
1366 Tue Mar  3 11:24:05 1998  Gavin Koch  <gavin@cygnus.com>
1367
1368         * mips-cpu.c: Reorganize sanitization.
1369
1370         * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1371
1372 end-sanitize-vr4320
1373 Mon Feb 23 19:31:19 1998  Ian Lance Taylor  <ian@cygnus.com>
1374
1375         * configure.in: Add elf.lo to elf shell variable.
1376         * Makefile.am (BFD_LIBS): Remove elf.lo.
1377         (BFD_LIBS_CFILES): Remove elf.c.
1378         (BFD32_BACKENDS): Add elf.lo.
1379         (BFD32_BACKENDS_CFILES): Add elf.c.
1380         * configure, Makefile.in: Rebuild.
1381
1382 1998-02-23 15:53  Richard Henderson  <rth@cygnus.com>
1383
1384         * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1385         relocation against a now-local symbol should not have a dynamic
1386         relocation.
1387
1388 Mon Feb 23 16:17:08 1998  Ian Lance Taylor  <ian@cygnus.com>
1389
1390         * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1391         COFF filehdr flags.
1392         (pe_print_private_bfd_data): Print PE flags.  From Mikey
1393         <jeffdb@netzone.com>.
1394
1395 Sun Feb 22 20:39:00 1998  Richard Henderson  <rth@cygnus.com>
1396
1397         * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1398         a plt entry when we can determine that we authoritatively define
1399         the symbol.
1400
1401 Sun Feb 22 20:33:05 1998  Richard Henderson  <rth@cygnus.com>
1402
1403         * configure.in (COREFILE selection): Remove sparc-*-linux*.  They
1404         don't actually use trad-core, but a SunOS-style core file handled
1405         by gdb directly.
1406         * hosts/sparclinux.h: Remove.
1407
1408 start-sanitize-sky
1409 Thu Feb 19 02:38:52 1998  Doug Evans  <devans@charmed.cygnus.com>
1410
1411         * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1412         * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1413         (elf_mips_dvp_27_s4_howto): Describe it.
1414         (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1415         (mips_info_to_how_rel): Handle it.
1416         (mips_elf_relocate_section): Handle it.
1417         * bfd-in2.h,libbfd.h: Regenerate.
1418
1419 end-sanitize-sky
1420 Wed Feb 18 15:31:06 1998  Ian Lance Taylor  <ian@cygnus.com>
1421
1422         * peicode.h (pe_print_idata): If there is no .idata section, look
1423         for the import tables in some other section.  Make the initial
1424         label line up better with the data.  Print the import address
1425         table even if there is no import name table.  If the import
1426         address table holds actual addresses, print them.
1427
1428 start-sanitize-sky
1429 Tue Feb 17 20:00:26 1998  Doug Evans  <devans@canuck.cygnus.com>
1430
1431         * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1432
1433 end-sanitize-sky
1434 Tue Feb 17 12:58:34 1998  Ian Lance Taylor  <ian@cygnus.com>
1435
1436         * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1437         bfd_tell.  If errno is EINVAL, set bfd_error_file_truncated, not
1438         bfd_error_system_call.
1439
1440 Fri Feb 13 13:11:33 1998  Ian Lance Taylor  <ian@cygnus.com>
1441
1442         * Makefile.am (AUTOMAKE_OPTIONS): Define.
1443         * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1444
1445         From H.J. Lu <hjl@gnu.org>:
1446         * Makefile.am (libbfd_la_LDFLAGS): Define.
1447         * Makefile.in: Rebuild.
1448
1449 Thu Feb 12 17:31:11 1998  Ian Lance Taylor  <ian@cygnus.com>
1450
1451         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1452         * netbsd.h (MACHTYPE_OK): Define.
1453         (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1454         calling N_SET_MACHTYPE, rather than having a switch.
1455         * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1456         and M_ALPHA_NETBSD.
1457         * i386netbsd.c (MACHTYPE_OK): Don't define.
1458         (DEFAULT_MID): Define.
1459         * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
1460         (MACHTYPE_OK): Don't define.
1461         (DEFAULT_MID): Define.
1462         * m68knetbsd.c: (MACHTYPE_OK): Don't define.
1463         (DEFAULT_MID): Define.
1464         * ns32knetbsd.c (MACHTYPE_OK): Don't define.
1465         (DEFAULT_MID): Define.
1466         * sparcnetbsd.c (MACHTYPE_OK): Don't define.
1467         (DEFAULT_MID): Define.
1468
1469         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1470         * vaxnetbsd.c: New file.
1471         * netbsd-core.c: Clean up.  Remove unused macros.  Use netbsd
1472         rather than netbsd_core.
1473         * targets.c (vaxnetbsd_vec): Declare.
1474         (bfd_target_vector): Add vaxnetbsd_vec.  If NETBSD_CORE is
1475         defined, add netbsd_core_vec.
1476         * configure.in: Set COREFILE for alpha*-*-netbsd* and
1477         powerpc-*-netbsd* to netbsd-core.lo.  If COREFILE is
1478         netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
1479         * config.bfd (alpha*-*-netbsd*): New target.
1480         * Makefile.am: Rebuild dependencies.
1481         (BFD32_BACKENDS): Add vaxnetbsd.lo.
1482         (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
1483         * configure, Makefile.in: Rebuild.
1484
1485         * configure.host: Remove the old shared library build stuff.  We
1486         now use libtool instead.
1487
1488 Wed Feb 11 17:13:09 1998  Richard Henderson  <rth@cygnus.com>
1489
1490         * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
1491
1492 Tue Feb 10 19:23:28 1998  H.J. Lu  <hjl@gnu.org>
1493
1494         * configure.in: Take stab-syms.lo out of sparclinux_vec list.
1495         * configure: Rebuild.
1496
1497 Tue Feb 10 15:16:38 1998  Nick Clifton  <nickc@cygnus.com>
1498 start-sanitize-m32rx
1499         * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
1500         when merging m32r BFDs into m32rx BFDs.
1501 end-sanitize-m32rx
1502         * elf32-v850.c (remember_hi16s_reloc): New function.
1503         (find_remembered_hi16s_reloc): New function.
1504         (v850_elf_store_addend_in_insn): Use the above new functions to
1505         match up HI6S relocs with LO16 relocs.
1506
1507 start-sanitize-sky
1508 Tue Feb 10 13:25:14 1998  Doug Evans  <devans@canuck.cygnus.com>
1509
1510         * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
1511         (bfd_txvu_arch): Delete.
1512         * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
1513         dvp:{pke,gpuif}.
1514         * bfd-in2.h: Regenerate.
1515
1516 end-sanitize-sky
1517 Tue Feb 10 15:01:39 1998  Ian Lance Taylor  <ian@cygnus.com>
1518
1519         * configure.in: Change -linux* to -linux-gnu*.
1520         * config.bfd, configure.host: Likewise.
1521         * configure: Rebuild.
1522
1523 Mon Feb  9 19:40:59 1998  Nick Clifton  <nickc@cygnus.com>
1524
1525         * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
1526         LO16/HI16S bug and improve comments about what is going on.
1527
1528 Sat Feb  7 15:27:03 1998  Ian Lance Taylor  <ian@cygnus.com>
1529
1530         * configure, aclocal.m4: Rebuild with new libtool.
1531
1532 start-sanitize-v850e
1533 Fri Feb  6 14:48:20 1998  Nick Clifton  <nickc@cygnus.com>
1534
1535         * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
1536         when merging v850 code into v850e/v850ea code.  Do not initialise
1537         output flags if the input is the default architecture.
1538 end-sanitize-v850e
1539 Fri Feb  6 11:50:22 1998  Jeffrey A Law  (law@cygnus.com)
1540
1541 start-sanitize-r5900
1542         * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
1543 end-sanitize-r5900
1544         * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
1545         get the size from bfd_arch_bits_per_address instead of directly
1546         from the isa.
1547
1548 Thu Feb  5 14:21:34 1998  Michael Meissner  <meissner@cygnus.com>
1549
1550         * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
1551         to wrap, just return all 1's bits instead.
1552         * libbfd.h: Regenerate.
1553
1554 Thu Feb  5 11:51:05 1998  Ian Lance Taylor  <ian@cygnus.com>
1555
1556         * coff-i386.c (coff_pe_i386_relocate_section): New static function
1557         if COFF_WITH_PE.
1558         (coff_relocate_section): If COFF_WITH_PE, define as
1559         coff_pe_i386_relocate_section.
1560         * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
1561         skip empty sections, to match coff_write_object_contents.
1562
1563         * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
1564         rather than swapping out r_offset twice.  From Luke Deller
1565         <luked@cse.unsw.edu.au>.
1566
1567 Wed Feb  4 19:11:28 1998  Ian Lance Taylor  <ian@cygnus.com>
1568
1569         * configure.in: Set libtool_enable_shared rather than
1570         libtool_shared.  Remove diversion hack.
1571         * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
1572         with new libtool.
1573
1574 Wed Feb  4 16:10:21 1998  Brent Baccala  <baccala@freesoft.org>
1575
1576         * syms.c (struct stab_cache): Define.
1577         (struct stab_find_info): Remove cached_offset, cached_stab,
1578         cached_str, and cached_stroff fields.  Add file_cache,
1579         function_cache, and line_cache fields.
1580         (_bfd_stab_section_find_nearest_line): Use extensive caching to
1581         speed up searches.
1582
1583 Wed Feb  4 13:34:22 1998  Ian Lance Taylor  <ian@cygnus.com>
1584
1585         * peicode.h (pe_print_idata): Check for import of ordinal rather
1586         than name.
1587         (pe_print_edata): If there is no .edata section, look for the
1588         export data in some other section.
1589
1590 Mon Feb  2 20:05:42 1998  Jason Molenda  (crash@bugshack.cygnus.com)
1591
1592         * configure.in: Change version to 2.8.4.
1593         * configure: Regenerated.
1594
1595 Mon Feb  2 17:39:39 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
1596
1597         Add tms320c30 support:
1598         * cpu-tic30.c: New file.
1599         * aout-tic30.c: New file.
1600         * coff-tic30.c: New file.
1601         * archures.c (bfd_arch_tic30): Define.
1602         (bfd_tic30_arch): Declare.
1603         (bfd_archures_list): Add bfd_tic30_arch.
1604         * targets.c (bfd_target_vector): Add tic30_aout_vec and
1605         tic30_coff_vec.
1606         * reloc.c (BFD_RELOC_TIC30_LDP): Define.
1607         * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
1608         (coff_set_flags): Likewise.
1609         * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
1610         * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
1611         * Makefile.am: Rebuild dependencies.
1612         (ALL_MACHINES): Add cpu-tic30.lo.
1613         (ALL_MACHINES_CFILES): Add cpu-tic30.c.
1614         (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
1615         (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
1616         * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1617
1618 Mon Feb  2 12:25:12 1998  Nick Clifton  <nickc@cygnus.com>
1619
1620         * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
1621         to lag behind LO16 reloc by a couple of instructions.
1622
1623 Mon Feb  2 14:09:46 1998  Ian Lance Taylor  <ian@cygnus.com>
1624
1625         * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
1626         make to reexamine the file timestamp.
1627         ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
1628
1629         * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
1630         0x100000.
1631
1632 start-sanitize-sky
1633 Fri Jan 30 17:48:17 1998  Doug Evans  <devans@canuck.cygnus.com>
1634
1635         * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
1636         and partial_inplace=false.
1637         (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
1638
1639 end-sanitize-sky
1640 Fri Jan 30 19:07:07 1998  Geoff Keating  <geoffk@ozemail.com.au>
1641
1642         * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
1643         to create .dynsbss and .rela.sbss sections.
1644         (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
1645         copied from dynamic objects into .sbss.
1646         (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
1647         use it.  Correct typo of .rela.sdata2.
1648         (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
1649         put the data, which may now be in .sbss.
1650         (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
1651         (elf_backend_create_dynamic_sections): Define as
1652         ppc_elf_create_dynamic_sections.
1653
1654         * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
1655         against _GLOBAL_OFFSET_TABLE_.
1656         (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
1657         shared libraries which refer to local symbols.  Make sure that the
1658         test for allocating space for a reloc in a shared object is the
1659         same as the test for emitting a reloc.
1660
1661 start-sanitize-sky
1662 Thu Jan 29 17:44:53 1998  Doug Evans  <devans@canuck.cygnus.com>
1663
1664         * elf32-mips.c: Add dvp support.
1665
1666 end-sanitize-sky
1667 Thu Jan 29 15:55:35 1998  J.J. van der Heijden  <J.J.vanderHeijden@student.utwente.nl>
1668
1669         * config.bfd (i[3456]-*-mingw32*): New target.
1670         * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
1671         * aclocal.m4, configure: Rebuild.
1672
1673 start-sanitize-sky
1674 Wed Jan 28 15:14:28 1998  Doug Evans  <devans@canuck.cygnus.com>
1675
1676         * config.bfd, configure.in: Add dvp support.
1677         * configure: Regenerate.
1678         * aclocal.m4: Regenerate.
1679         * archures.c, reloc.c, cpu-mips.c: Add dvp support.
1680         * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1681
1682 end-sanitize-sky
1683 Wed Jan 28 13:41:26 1998  Ian Lance Taylor  <ian@cygnus.com>
1684
1685         * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
1686         have a bfd_object.
1687
1688 Tue Jan 27 21:43:55 1998  Richard Henderson  <rth@cygnus.com>
1689
1690         Sparc v9 ABI compliant PLT:
1691         * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
1692         (plt_templates, sparc64_elf_build_plt_entry): Delete.
1693         (LARGE_PLT_THRESHOLD): New define.
1694         (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
1695         (sparc64_elf_build_plt): New function.
1696         (sparc64_elf_plt_entry_offset): Likewise.
1697         (sparc64_elf_plt_ptr_offset): Likewise.
1698         (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
1699         contain the index for convenience.  Skip the initial entries
1700         in .rela.plt.
1701         (sparc64_elf_size_dynamic_sections): Zero the allocated contents
1702         memory for the benefit of .rela.plt.
1703         (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
1704         (sparc64_elf_finish_dynamic_symbol): Kill template stuff.  Use
1705         sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
1706         (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
1707         Call sparc64_elf_build_plt.
1708         (elf_backend_want_got_plt): No.
1709         (elf_backend_plt_readonly): No.
1710         (elf_backend_plt_alignment): 8.
1711
1712         * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
1713         * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
1714         * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
1715         to be called.
1716
1717 Tue Jan 27 21:45:15 1998  Jeffrey A Law  (law@cygnus.com)
1718
1719         * archures.c (bfd_mach_mips*): Add definitions for various MIPS
1720         processors.
1721         * cpu-mips.c (arch_info_struct): Add mips variants.
1722         * bfd-in2.h: Rebuilt.
1723
1724 Tue Jan 27 15:06:04 1998  Nick Clifton  <nickc@cygnus.com>
1725
1726         * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
1727         t2a3_b_insn.
1728
1729 Tue Jan 27 12:47:27 1998  Robert Lipe  <robertl@dgii.com>
1730
1731         * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
1732         (i[3456]86sco3.2v5*coff): New target.
1733
1734 Mon Jan 26 15:41:30 1998  Ian Lance Taylor  <ian@cygnus.com>
1735
1736         * bfd-in2.h: Rebuild with changes to chew--tab expansion.
1737
1738 Thu Jan 22 21:26:48 1998  Richard Henderson  <rth@cygnus.com>
1739
1740         * bfd.c (bfd_get_error_handler): Add orthogonal function.
1741         * bfd-in2.h: Regenerate.
1742
1743 Thu Jan 22 21:13:39 1998  Richard Henderson  <rth@cygnus.com>
1744
1745         * tekhex.c (tekhex_write_object_contents): Check for no symbols.
1746
1747 Wed Jan 21 21:19:03 1998  Ian Lance Taylor  <ian@cygnus.com>
1748
1749         * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
1750         adjust addend for an output common symbol (from Jimmy Blair
1751         <jimmyb@wrs.com>).  If COFF_WITH_PE, adjust addend for PC relative
1752         defined symbol to counteract adjustment made in generic relocation
1753         code.
1754
1755         * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
1756
1757 Wed Jan 21 21:16:06 1998  Manfred Hollstein  <manfred@s-direktnet.de>
1758
1759         * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
1760         (GET_SCNDHR_NLNNO): Likewise.
1761
1762 Mon Jan 19 12:49:52 1998  Ian Lance Taylor  <ian@cygnus.com>
1763
1764         * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
1765
1766 Wed Jan 14 17:23:27 1998  Nick Clifton  <nickc@cygnus.com>
1767
1768         * elf32-m32r.c: Add macros to handle NOP insertion.
1769
1770 Wed Jan 14 16:15:22 1998  Richard Henderson  <rth@cygnus.com>
1771
1772         * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
1773         (xcoff_mark): Likewise.
1774         (xcoff_build_ldsyms): Mark absolute symbols.
1775
1776 Wed Jan 14 16:03:11 1998  Richard Henderson  <rth@cygnus.com>
1777
1778         * bout.c (b_out_write_object_contents): Sort symbols before output
1779         to keep {CALL,BAL}NAME symbols adjacent.
1780         (b_out_symbol_cmp): New function.
1781
1782 For older changes see ChangeLog-9697
1783 \f
1784 Local Variables:
1785 mode: change-log
1786 left-margin: 8
1787 fill-column: 74
1788 version-control: never
1789 End: