bfd/ChangeLog

   1 Wed Dec  1 14:39:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
   2
   3         * bfd-in.h (uint64_typeLOW, uint64_typeHIGH): Fully parenthesize
   4         for clarity.
   5         (fprintf_vma, sprintf_vma): Use %lx, not %x.
   6         * bfd-in2.h: Rebuilt.
   7         * hosts/alphaosf.h (uint64_typeLOW, uint64_typeHIGH): Cast results
   8         to unsigned long.
   9
  10         * config.bfd: Don't set target64 here, as the setting is ignored.
  11         * configure.in (ecoffalpha_little_vec): Set target64.
  12
  13         * config/alphaosf.mt (TDEFINES): Removed; setting host parameters
  14         in TDEFINES is wrong.
  15
  16         * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
  17         Remove unused variable output_section.
  18
  19 Tue Nov 30 16:45:23 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  20
  21         * irix-core.c: New file for Irix 4 and Irix 5 core support.
  22         Functions taken out of coff-mips.c.  Handle vmap type VMAPFILE.
  23         * coff-mips.c: Irix 4 core file support moved to irix-core.c.
  24         * targets.c: If IRIX_CORE defined, include irix_core_vec in
  25         target_vector.
  26         * config/irix4.mh (HDEFINES): Add -DIRIX_CORE.
  27         (HDEPFILES): Define to be irix-core.o.
  28         * config/irix5.mh (HDEFINES): Define to be -DIRIX_CORE.
  29         (HDEPFILES): Define to be irix-core.o.
  30         * Makefile.in (OPTIONAL_BACKENDS): Added irix-core.o.  Removed
  31         sco-core.o, which no longer exists.
  32         (CFILES): Added all *-core.c files.
  33         Rebuilt dependencies.
  34
  35 Wed Nov 24 02:02:41 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  36
  37         * elfcode.h (map_program_segments): Restore check of file_size !=
  38         mem_size, but only if SHT_PROGBITS.
  39
  40         * ecofflink.c: New file to hold ECOFF debug information linking
  41         routines.
  42         * ecoff.c (ecoff_clear_output_flags, ecoff_rel, ecoff_dump_seclet,
  43         ecoff_add_string, ecoff_get_debug): Removed.  Functionality now in
  44         ecofflink.c.
  45         (ecoff_get_extr, ecoff_set_index): New functions.
  46         (ecoff_slurp_symbolic_info): Don't save raw_size.
  47         (ecoff_bfd_seclet_link): Rewrote to use ecofflink.c functions.
  48         (ecoff_compute_section_file_positions): Don't set EXEC_P just
  49         because there is a start address.
  50         (ecoff_write_object_contents): Handle external symbols here.  Use
  51         ecofflink.c functions to write out debugging information.
  52         * elf32-mips.c (mips_elf_read_ecoff_info, mips_elf_get_extr,
  53         mips_elf_set_index): New functions.
  54         (mips_elf_seclet_link): Discard empty sections, the .options
  55         section and .gptab sections.  Handle linking .mdebug section.
  56         * libecoff.h (ecoff_data_type): Removed raw_size and ifdbase.
  57         * libelf.h (elf_symbol_type): Added mips_extr to tc_data union.
  58         * bfd-in.h: Added prototypes for routines in ecofflink.c (some are
  59         called by gas, so they are public).
  60         * bfd-in2.h: Rebuilt.
  61         * Makefile.in (BFD_LIBS): Added ecofflink.o.
  62         (CFILES): Added ecofflink.c.
  63         (ecofflink.o): New target.  Rebuilt dependencies.
  64
  65 Mon Nov 22 22:26:42 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
  66
  67         * som.c (hppa_object_p): Also recognize SHARED_MAGIC_CNX as
  68         a valid magic number if it's been defined.
  69
  70 Mon Nov 22 14:17:36 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  71
  72         * ecoff.c (ecoff_mkobject): Don't create .scommon section; linker
  73         no longer requires it.
  74         (ecoff_bfd_seclet_link, ecoff_sizeof_headers,
  75         ecoff_write_object_contents): Don't treat .scommon section
  76         specially.
  77
  78 Mon Nov 22 10:54:27 1993  Fred Fish  (fnf@cygnus.com)
  79
  80         Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner):
  81         * bfd/config/delta88.mh (HDEFINES): Define this to be -DPTRACE_CORE.
  82         * bfd/config/delta88.mh (HDEPFILES): Defined to be ptrace-core.o.
  83         * bfd/ptrace-core.c:  New file for dealing with core files with
  84         start with the ptrace_user structure found on BCS compliant systems.
  85         * bfd/targets.c (ptrace_core_vec):  New vector.
  86
  87 Mon Nov 22 02:33:12 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
  88
  89         * Minimal support for reading SOM fixup streams.  Allows
  90         objdump -r to do something reasonable.
  91         * som.c (som_get_reloc_upper_bound): Implement.
  92         (som_canonicalize_reloc): Implement.
  93         (som_set_reloc_info, som_slurp_reloc_table): New functions.
  94
  95 Sun Nov 21 13:46:55 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
  96
  97         * hosts/lynx.h (FPRINTF_ALREADY_DECLARED): Define.
  98         * hosts/sparclynx.h: Include lynx.h instead of duplicating it.
  99
 100 Fri Nov 19 14:34:04 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 101
 102         * coff-a29k.c (a29k_reloc): For R_IREL, don't left shift
 103         signed_value before sign extending it.  Don't subtract out
 104         reloc_entry->address.  This makes it compatible with what gas is
 105         generating.
 106
 107         * elfcode.h (elf_fake_sections): Accept .sbss as the name for a
 108         SHT_NOBITS sections.
 109         (map_program_segments): Don't leave the loop after the first
 110         SHT_NOBITS section.
 111         (assign_file_positions_except_relocs): Only force sh_offset and
 112         sh_addr to match modulo maxpagesize for a section which is not
 113         SHT_NOBITS.  Changed the method used to force page alignment after
 114         a SHT_NOBITS section to only do it for the last such consecutive
 115         section, and to really force page alignment.
 116
 117 Fri Nov 19 04:02:01 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 118
 119         * coffcode.h (coff_slurp_symbol_table): Print more verbose message
 120         in the case of an unknown (or unhandled) storage class.
 121
 122         * config/i386-lynx.mt (TDEFINES): FPRINTF_ALREADY_DECLARED should
 123         not be defined here, since it is a host attribute, not a target
 124         one.
 125         * config/m68k-lynx.mt, config/sparc-lynx.mt: Ditto.
 126
 127         * coffcode.h (coff_bfd_reloc_type_lookup): Don't define if already
 128         defined.
 129
 130         * coff-sparc.c: Define some relocations, based on ELF relocations.
 131         (enum reloc_type, bfd_coff_generic_reloc, coff_sparc_howto_table,
 132         struct coff_reloc_map, sparc_reloc_map,
 133         coff_sparc_reloc_type_lookup): Borrowed from elf32-sparc.c and
 134         elf.c, renamed.
 135         (coff_bfd_reloc_type_lookup): Define to be coff_sparc_reloc_....
 136         (rtype2howto): Index into coff_sparc_howto_table using
 137         dst->r_type.
 138
 139 Thu Nov 18 11:45:39 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 140
 141         * config.bfd (mips*-*-irix5*): New target; use mipsbelf.
 142         * configure.host (mips-sgi-irix5*) New host; use irix5 (no
 143         hosts/irix5.h created; just use std-host.h).
 144         * config/irix5.mh: New file; like irix4.mh, but don't use -G or
 145         -lmalloc.
 146         * Makefile.in: Rebuilt dependencies.
 147
 148         * ecoffswap.h: Changed type of internal pointers for swap out
 149         functions to const *.
 150
 151         * elf32-mips.c (mips_elf_got16_reloc): New function.  Handle GOT16
 152         correctly for assembler, but linker support not implemented.
 153         (elf_mips_howto_table): Use mips_elf_got16_reloc for GOT16.
 154         (mips_elf_sym_is_global): New function; at least on Irix 5, all
 155         non section symbols are considered global.
 156         (elf_backend_sym_is_global): Define.
 157         (mips_elf_final_write_processing): New function.  Set the MIPS
 158         architecture level correctly.
 159         (elf_backend_final_write_processing): Define.
 160         (mips_elf_section_from_shdr): Handle SHT_MIPS_OPTIONS.
 161         (mips_elf_fake_sections): Set entsize of .mdebug or .reginfo
 162         section to 1.  Handle .options section.
 163         (mips_elf_acom_section, mips_elf_acom_symbol,
 164         mips_elf_acom_symbol_ptr): New static variables, used to build a
 165         generic .acommon section to hold SHN_MIPS_ACOMMON symbols.
 166         (mips_elf_symbol_processing): Handle SHN_MIPS_ACOMMON symbols by
 167         putting them all in a global .acommon section.
 168
 169         * elfcode.h (bfd_section_from_shdr): Don't dump core if target
 170         section has no ELF section data.
 171         (elf_make_sections): Set addralign of reloc section to 4.
 172         (elf_fake_sections): Likewise.
 173         (map_program_segments): Don't consider section 0.
 174         (assign_file_positions_except_relocs): Don't consider section 0.
 175         In the main loop, skip the symtab and strtab sections, since their
 176         positions are set elsewhere.
 177         (swap_out_syms): Set addralign of symtab section to 4.  Set
 178         addralign of strtab sections to 1.
 179         (assign_file_positions_for_relocs): Don't consider section 0.
 180         (write_object_contents): Don't write out section 0.
 181
 182         * libelf.h (struct elf_backend_data): Added fields
 183         elf_backend_sym_is_global and elf_backend_final_write_processing.
 184         * elf32-target.h (elf32_bed): Added corresponding initializers.
 185         * elf64-target.h (elf64_bed): Likewise.
 186         * elfcode.h (sym_is_global): Take abfd argument.  Call
 187         elf_backend_sym_is_global if it is not NULL.
 188         (elf_map_symbols): Pass abfd to sym_is_global.
 189         (write_object_contents): Call elf_backend_final_write_processing
 190         if it is defined.
 191
 192 Wed Nov 17 18:43:28 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 193
 194         * libecoff.h: Include coff/ecoff.h.
 195         (struct ecoff_backend_data): Move external debugging information
 196         fields into a single field pointing to an ecoff_debug_swap
 197         structure.
 198         (ecoff_data_type): Move debugging information fields into a single
 199         field pointing to an ecoff_debug_info structure.
 200         * coff-alpha.c, coff-mips.c, ecoff.c: Corresponding changes.
 201
 202 Wed Nov 17 17:38:58 1993  Sean Eric Fagan  (sef@cygnus.com)
 203
 204         * nlmswap.h: New file to swap fixed header.  Included by NLM
 205         backends.
 206         * libnlm.h (struct reloc_and_sec): Define.
 207         (struct nlm_backend_data): Add fields fixed_header_size,
 208         nlm_read_import, nlm_write_import, nlm_swap_fhdr_in,
 209         nlm_swap_fhdr_out.
 210         (nlm_fixed_header_size, nlm_read_import_func,
 211         nlm_write_import_func, nlm_swap_fixed_header_in_func,
 212         nlm_swap_fixed_header_out_func, nlm_write_external_func): New
 213         accessor macros.
 214         * nlmcode.h: Use new functions.
 215         * nlm32-i386.c: Provide new functions.
 216         * nlm32-sparc.c: New file; SPARC NLM backend.
 217
 218 Wed Nov 17 13:56:10 1993  Stan Shebs  (shebs@rtl.cygnus.com)
 219
 220         * i386lynx.c (swap_std_reloc_in, swap_ext_reloc_in): Ignore
 221         garbage bits appearing in the upper end of symbolnums.
 222
 223         * config/sparc-lynx.mt (TDEFINES): Add -DFPRINTF_ALREADY_DECLARED.
 224
 225 Tue Nov 16 17:03:41 1993  Stu Grossman  (grossman at cygnus.com)
 226
 227         * lynx-core.c (lynx_core_file_p):  Change bfd_zalloc to bfd_alloc.
 228         * m68klynx.c:  Define core file macros.
 229         * hosts/i386lynx.h, hosts/m68klynx.h, hosts/lynx.h:  Move all
 230         non-architecture specific stuff into lynx.h.
 231
 232 Tue Nov 16 15:45:54 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 233
 234         * i386linux.c: Define new macro ZMAGIC_DISK_BLOCK_SIZE to 1024, and
 235         change PAGE_SIZE to 4096.
 236
 237 Mon Nov 15 11:48:08 1993  Ken Raeburn  (raeburn@rtl.cygnus.com)
 238
 239         * Makefile.in (diststuff): New target.
 240
 241         * VERSION: Updated.
 242
 243 Sun Nov 14 23:33:01 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 244
 245         * som.c (som_object_setup): Do not create dummy ".text", ".data",
 246         and ".bss" sections.
 247         (setup_sections): Do not set SEC_HAS_CONTENTS if a section's size
 248         is zero.  Recognize BSS type sections and turn off SEC_LOAD and
 249         SEC_DATA (so binutils/size works).  Set the correct value for
 250         a section's _raw_size.
 251         (som_slurp_symbol_table): Program entry points, and millicode are
 252         also functions.  Mark them as such.  Also mark L$* symbols as
 253         debugging symbols.
 254
 255         * bfd-in2.h: Rebuilt.
 256
 257 Sat Nov 13 15:27:15 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 258
 259         * som.c (som_bfd_reloc_type_lookup): Add missing prototype.  Returns
 260         a pointer to constant data.  Delete bogus #define which made the
 261         function useless.
 262
 263         * som.c (som_prep_for_fixups): New function.
 264         (som_write_fixups): New function.
 265         (som_write_space_strings): New function.
 266         (som_write_symbol_strings): New function.
 267         (som_begin_writing): New function.
 268
 269 Fri Nov 12 15:29:36 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 270
 271         * som.c (som_write_object_contents): Do not abort.  Flesh out.
 272         (som_set_section_contents): Do not abort.  Flesh out.
 273
 274         * som.c (som_write_headers): New function.
 275         (som_prep_headers): New function.
 276         (som_build_and_write_symbol_table): New function.
 277
 278         * som.c (som_sizeof_headers): Add missing prototype.
 279         (som_set_arch_mach): Do not abort.
 280
 281         * som.c (som_count_spaces): New function.
 282         (som_count_subspaces): New function.
 283         (compare_syms): New function.
 284         (som_compute_checksum): New function.
 285
 286         * som.c (hppa_som_gen_reloc_type): New function.
 287         (som_bfd_reloc_type_lookup): New function.
 288
 289         * som.c (try_prev_fixup): New function.
 290         (som_reloc_skip): New function.
 291         (som_reloc_addend): New function.
 292         (som_reloc_call): New function.
 293
 294         * som.c (som_initialize_reloc_queue): New function.
 295         (som_reloc_queue_insert): Likewise.
 296         (som_reloc_queue_fix): Likewise.
 297         (som_reloc_queue_find): Likewise.
 298
 299         * som.c (som_hppa_howto_table): SOM howto relocation table.
 300         (hppa_som_reloc): New function.
 301
 302         * som.c (struct reloc_queue): New structure to keep track of
 303         the last four multibyte relocations emitted.
 304         (enum pa_symbol_type): Type to fully describe the symbol types
 305         associated with .import/.export assembler directives.
 306
 307         * som.c: Include libhppa.h
 308
 309         * som.c (bfd_som_set_section_attributes): New function.
 310         (bfd_som_set_subsection_attributes): Likewise.
 311         (bfd_som_set_symboL_type): Likewise.
 312         (bfd_som_attach_unwind_info): Likewise.
 313         * som.h: Declare new exported functions.
 314
 315         * som.h (struct som_symbol): Add new fields to hold additional
 316         information needed to build/write symbol tables and fixup streams.
 317         (struct som_section_data_struct): Add new fields to hold additional
 318         information needed to build/write space and subspace headers.
 319         (som_symbol_data): New accessor macro for SOM symbol information.
 320         (R_HPPA_*): Basic relocation types to be used by the assembler.
 321
 322 Fri Nov 12 11:00:28 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 323
 324         * trad-core.c (trad_unix_core_file_p): If new hook
 325         TRAD_CORE_ALLOW_ANY_EXTRA_SIZE defined, then skip the check for the
 326         corefile being too big.
 327         * hosts/i386sco.h: Define it.
 328
 329 Thu Nov 11 15:16:28 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 330
 331         * bfd.c (struct _bfd): Add hppabsd_core_data.
 332         * targets.c (target_vector): Add hppabsd_core_vec.
 333         * hpux-core.c (hpux_core_core_file_p): Fail if an unknown core
 334         section is encountered during core section scanning.
 335         * hppabsd-core.c: New file.
 336         * config/hppabsd.mh: Enable HPPA BSD core files.
 337
 338         * elf32-hppa.c (hppa_elf_reloc): Remove DEFUN crud.  Remove code
 339         which is either commented out or ifdef'd out.  Add, update and
 340         clean comments.  Fix various indention and spacing problems.  Handle
 341         problems related to using "ble" to jump to a stub rather than "bl"
 342         (%r31 is trashed by "ble", but not by "bl").
 343         (NEW_INSTRUCTION): Put inside curly braces.
 344         (CURRENT_STUB_OFFSET): Fix indention problems.
 345         (hppa_elf_build_arg_reloc_stub): Fix indention and spacing problems.
 346         Add, update and clean comments.  Handle "ble" %r31 lossage problems.
 347         (hppa_elf_build_long_branch_stub): Likewise.
 348         (hppa_look_for_stubs_in_section): Likewise.
 349         (hppa_elf_stub_check): Remove obsolete function.
 350
 351         * hppa_stubs.h: Add new instructions to deal with %r31 lossage
 352         problems.  Delete unused instructions.
 353
 354 Tue Nov  9 11:40:27 1993  Stan Shebs  (shebs@rtl.cygnus.com)
 355
 356         * m68klynx.c (TARGET_IS_BIG_ENDIAN_P): Define.
 357
 358 Tue Nov  9 11:26:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 359
 360         * elfcode.h (elf_object_p): Rather than looking through an array
 361         of architectures, get the ELF EM_xxx code from the backend
 362         information.  Let the generic ELF target match any EM_xxx code not
 363         matched by another ELF target.  Call elf_backend_object_p to let
 364         the backend do more checks and set global information.
 365         * libelf.h (struct elf_backend_data): Added elf_machine_code and
 366         elf_backend_object_p fields.
 367         (struct bfd_elf_arch_map): Removed.
 368         (bfd_elf_arch_map, bfd_elf_arch_map_size): Don't declare.
 369         * elf32-target.h, elf64-target.h: Initialize elf_machine_code
 370         field with ELF_MACHINE_CODE.  Initialize elf_backend_object_p
 371         field with elf_backend_object_p (if it is defined).
 372         * elf32-gen.c, elf32-hppa.c, elf32-i386.c, elf32-i860.c,
 373         elf32-m68k.c, elf32-m88k.c, elf32-mips.c, elf32-sparc.c,
 374         elf64-gen.c (ELF_MACHINE_CODE): Defined.
 375         * elf32-mips.c: Include ecoffswap.h to get ECOFF swapping
 376         routines.
 377         (mips_elf_object_p): Set the right machine number.
 378         (mips_elf_ecoff_debug_swap): Defined.
 379         (elf_backend_object_p): Defined to be mips_elf_object_p.
 380         (elf_backend_ecoff_debug_swap): Defined to be
 381         mips_elf_ecoff_debug_swap.
 382         * elf.c (bfd_elf_arch_map, bfd_elf_arch_map_size): Removed.
 383
 384         * libbfd-in.h (target_vector, default_vector): Declare.
 385         * libbfd.h: Rebuilt.
 386         * format.c (target_vector, default_vector): Don't declare.
 387
 388         * elf32-mips.c (elf_mips_howto_table): Don't complain on overflow
 389         for R_MIPS_26.  Correct overflow detection requires matching the
 390         upper four bits of the destination against the PC.  From Ted Lemon
 391         <mellon@pepper.ncd.com>.
 392
 393         * bout.c (b_out_reloc_type_lookup): Return type should point to
 394         const data.
 395         * coff-i960.c (coff_i960_reloc_type_lookup): Likewise.
 396         * elf32-hppa.c (elf_hppa_reloc_type_lookup): Likewise.
 397         * mipsbsd.c (MY(reloc_howto_type_lookup)): Likewise.
 398         * coff-i386.c (coff_i386_reloc): Made howto const.
 399         * oasys.c (oasys_write_data): Made how const.
 400
 401         * libelf.h: Added some comments.
 402         (struct elf_backend_data): Added elf_backend_ecoff_debug_swap
 403         field.  Removed unused write_relocs field.
 404         * elf32-target.h: Adjusted elf_backend_data initialization
 405         accordingly.
 406         * elf64-target.h: Corrected elf_backend_data initialization to
 407         fill in all fields and to set elf_64_p to 1.
 408
 409 Mon Nov  8 18:13:14 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 410
 411         * elfcode.h (bfd_section_from_shdr): Remove duplicate assignment
 412         to filepos in SHT_STRTAB case.
 413         (assign_file_position_for_section): Set BFD section filepos as
 414         well as ELF section sh_offset.
 415
 416         * reloc.c: Use const instead of CONST.
 417         (bfd_perform_relocation): Make variable howto a const pointer.
 418         * bfd-in2.h, libbfd.h: Rebuilt.
 419
 420 Mon Nov  8 12:19:15 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 421
 422         * Makefile.in (realclean): Don't remove generated headers.  Reverts
 423         change of 2 Jul 1993.
 424
 425 Mon Nov  8 06:08:31 1993  D. V. Henkel-Wallace  (gumby@cirdan.cygnus.com)
 426
 427         * configure.bfd: make unixware equivalent to sysv4.
 428
 429         * config/i386-nlm.mt: bring in elf config; make it the default.
 430
 431 Sun Nov  7 20:21:38 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 432
 433         * libbfd.c (bfd_put_8): Add parens around reference to "val"
 434         argument.
 435
 436 Fri Nov  5 21:45:09 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 437
 438         * hosts/i386mach3.h (HOST_SEGMENT_SIZE),
 439         i386mach3.c (SEGMENT_SIZE, TEXT_START_ADDR): Correct values (?).
 440
 441 Fri Nov  5 15:17:57 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 442
 443         * coffcode.h (coff_write_object_contents): Zero out internal_a.
 444
 445 Fri Nov  5 10:41:07 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 446
 447         * aoutx.h, archive.c, archures.c, bfd.c, cache.c, coffcode.h,
 448         core.c, ctor.c, format.c, init.c, libbfd.c, opncls.c, reloc.c,
 449         section.c, syms.c, targets.c:
 450         Doc cleanup (spelling, punctuation, grammar, formatting).
 451         * bfd-in2.h, libbfd.h: Rebuild.
 452
 453 Thu Nov  4 14:46:14 1993  John Gilmore  (gnu@rtl.cygnus.com)
 454
 455         * bfd-in.h (bfd_get_cacheable, bfd_set_cacheable):  New accessors.
 456         * bfd.c, opncls.c:  Improve comments on file descriptor cacheing.
 457
 458 Thu Nov  4 08:54:30 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
 459
 460         * From Pete Hoogenboom (hoogen@cs.utah.edu)
 461         * elf32-hppa.c (hppa_elf_get_section_contents): Fix logic error
 462         in last change.  Always rebuild symbol extension section the first
 463         time though if output sections exist (fixes ld -r problems).
 464
 465 Thu Nov 04 08:08:46 1993  Jeffrey Wheat  (cassidy@cygnus.com)
 466
 467         * Makefile.in: Add .PHONY for check and installcheck rules.
 468
 469 Tue Nov  2 14:42:27 1993  Bill Cox (bill@tarkas.cygnus.com)
 470
 471         * libbfd-in.h (artdata): Use long, not time_t for portability, at
 472           least to HPUX.  File below is a derived file.
 473
 474 Tue Nov  2 14:42:27 1993  Bill Cox (bill@tarkas.cygnus.com)
 475
 476         * libbfd.h (artdata): Use long, not time_t for portability, at
 477           least to HPUX.
 478
 479 Tue Nov  2 09:32:25 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 480
 481         * config.bfd: Use bigmips for mips*-*-bsd*.
 482
 483 Mon Nov  1 14:30:09 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 484
 485         * elfcode.h (elf_slurp_reloca_table, elf_slurp_reloc_table):
 486         Handle symbol number of zero.
 487
 488         * reloc.c (enum bfd_reloc_code_real): Added
 489         BFD_RELOC_MIPS_LITERAL, BFD_RELOC_MIPS_GOT16,
 490         BFD_RELOC_MIPS_CALL16, BFD_RELOC_MIPS_GPREL32.
 491         * bfd-in2.h: Rebuilt.
 492         * coff-mips.c (mips_bfd_reloc_type_lookup): Handle
 493         BFD_RELOC_MIPS_LITERAL.
 494         * elf32-mips.c (mips_reloc_map): Handle new relocs.
 495         (mips_elf_hi16_reloc, mips_elf_lo16_reloc): Rearrange _gp_disp
 496         checks slightly.
 497
 498         * aout-target.h (MY_bfd_debug_info_start, MY_bfd_debug_info_end,
 499         MY_bfd_debug_info_accumulat [sic]): Remove unused definitions.
 500         (MY_bfd_get_relocated_section_contents, MY_bfd_relax_section,
 501         MY_bfd_seclet_link): Define.
 502         (MY_bfd_reloc_type_lookup): Rename from
 503         MY_reloc_howto_type_lookup.
 504         (MY_bfd_make_debug_symbol): Rename from MY_make_debug_symbol.
 505         (MY(vec)): Use JUMP_TABLE rather than listing functions.
 506         * hp300hpux.c (MY_get_symtab, MY_get_symtab_upper_bound,
 507         MY_canonicalize_reloc, MY_write_object_contents): Don't define in
 508         terms of MY, because that causes a recusive invocation of CAT when
 509         expanded within JUMP_TABLE, and ANSI compilers don't expand
 510         recursive macros.
 511         * mipsbsd.c (MY_bfd_reloc_type_lookup): Rename from
 512         MY_reloc_howto_type_lookup, and don't define in terms of MY.
 513         (MY_canonicalize_reloc): Don't define in terms of MY.
 514         (aout_mips_little_vec, aout_mips_big_vec): Use JUMP_TABLE rather
 515         than listing functions.
 516
 517 Mon Nov  1 09:12:25 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 518
 519         * config.bfd: Use m68k-elf for m68*-*-sysv4*.
 520
 521 See file ChangeLog.1
 522
 523 \f
 524 Local Variables:
 525 mode: indented-text
 526 left-margin: 8
 527 fill-column: 74
 528 version-control: never
 529 End: