bfd/ChangeLog

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