bfd/ChangeLog

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