include/ChangeLog

   1 Mon Mar 21 18:45:26 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
   2
   3         * bfdlink.h (struct bfd_link_callbacks): Change bitsize argument
   4         to add_to_set to reloc.  Remove bitsize argument from constructor.
   5         Comment that reloc_overflow, reloc_dangerous and unattached_reloc
   6         must handle NULL pointers for reloc location.
   7         (enum bfd_link_order_type): Add bfd_section_reloc_link_order and
   8         bfd_symbol_reloc_link_order.
   9         (struct bfd_link_order): Add reloc field to union.
  10         (struct bfd_link_order_reloc): Define.
  11
  12 Mon Mar 14 12:27:50 1994  Ian Lance Taylor  (ian@cygnus.com)
  13
  14         * ieee-float.h: Removed; no longer used.
  15
  16 Tue Mar  1 18:10:49 1994  Kung Hsu  (kung@mexican.cygnus.com)
  17
  18         * os9k.h: os9000 target specific header file, the header of the
  19         object file is used now.
  20
  21 Sun Feb 27 21:52:26 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
  22
  23         * floatformat.h: New file, intended to replace ieee-float.h.
  24
  25 Sun Feb 20 17:15:42 1994  Ian Lance Taylor  (ian@lisa.cygnus.com)
  26
  27         * ansidecl.h (ANSI_PROTOTYPES): Define if using ANSI prototypes.
  28
  29 Wed Feb 16 01:07:12 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  30
  31         * libiberty.h: Don't declare strsignal, to avoid conflicts with
  32         Solaris system header files.
  33
  34 Sat Feb 12 22:11:32 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
  35
  36         * libiberty.h (xexit): Use __volatile__ to avoid losing if
  37         compiling with gcc -traditional.
  38
  39 Thu Feb 10 14:05:41 1994  Ian Lance Taylor  (ian@cygnus.com)
  40
  41         * libiberty.h: New file.  Declares functions provided by
  42         libiberty.
  43
  44 Tue Feb  8 05:19:52 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
  45
  46         Handle obstack_chunk_alloc returning NULL.  This allows
  47         obstacks to be used by libraries, without forcing them
  48         to call exit or longjmp.
  49         * obstack.h (struct obstack): Add alloc_failed flag.
  50         _obstack_begin, _obstack_begin_1): Declare to return int, not void.
  51         (obstack_finish): If alloc_failed, return NULL.
  52         (obstack_base, obstack_next_free, objstack_object_size):
  53         If alloc_failed, return 0.
  54         (obstack_grow, obstack_grow0, obstack_1grow, obstack_ptr_grow,
  55         obstack_int_grow, obstack_blank): If alloc_failed, do nothing that
  56         could corrupt the obstack.
  57
  58 Mon Jan 24 15:06:05 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  59
  60         * bfdlink.h (struct bfd_link_callbacks): Add name, reloc_name and
  61         addend argments to reloc_overflow callback.
  62
  63 Fri Jan 21 19:13:12 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  64
  65         * dis-asm.h (print_insn_big_powerpc, print_insn_little_powerpc,
  66         print_insn_rs6000): Declare.
  67
  68 Thu Jan  6 14:15:55 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  69
  70         * bfdlink.h (struct bfd_link_callbacks): Add bitsize argument to
  71         add_to_set field.  Add new callback named constructor.
  72
  73 Thu Dec 30 10:44:06 1993  Ian Lance Taylor  (ian@rtl.cygnus.com)
  74
  75         * bfdlink.h: New file for new BFD linker backend routines.
  76
  77 Mon Nov 29 10:43:57 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  78
  79         * dis-asm.h (enum dis_insn_tyupe): Remove non-ANSI trailing comma.
  80
  81 Sat Oct  2 20:42:26 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
  82
  83         * dis-asm.h: Move comment to right place.
  84
  85 Mon Aug  9 19:03:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
  86
  87         * obstack.h (obstack_chunkfun, obstack_freefun): Add defns from
  88         previous version.  Are these Cygnus local changes?
  89
  90 Fri Aug  6 17:05:47 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
  91
  92         * getopt.h, obstack.h: Update to latest FSF version.
  93
  94 Mon Aug  2 16:37:14 1993  Stu Grossman  (grossman at cygnus.com)
  95
  96         * coff/i386.h:  Add Lynx magic number.
  97
  98 Mon Aug  2 14:45:29 1993  John Gilmore  (gnu@cygnus.com)
  99
 100         * dis-asm.h:  Move enum outside of struct defn to avoid warnings.
 101
 102 Mon Aug  2 08:49:30 1993  Stu Grossman  (grossman at cygnus.com)
 103
 104         * wait.h (WEXITSTATUS, WSTOPSIG): Mask down to 8 bits.  This is
 105         for systems that store stuff into the high 16 bits of a wait
 106         status.
 107
 108 Fri Jul 30 18:38:02 1993  John Gilmore  (gnu@cygnus.com)
 109
 110         * dis-asm.h:  Add new fields insn_info_valid, branch_delay_insns,
 111         data_size, insn_type, target, target2.  These are used to return
 112         information from the instruction decoders back to the calling
 113         program.  Add comments, make more readable.
 114
 115 Mon Jul 19 22:14:14 1993  Fred Fish  (fnf@deneb.cygnus.com)
 116
 117         * nlm:  New directory containing NLM/NetWare includes.
 118
 119 Thu Jul 15 12:10:04 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 120
 121         * dis-asm.h (struct disassemble_info): New field application_data.
 122
 123 Thu Jul 15 12:41:15 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 124
 125         * dis-asm.h: Added declaration of print_insn_m88k.
 126
 127 Thu Jul  8 09:05:26 1993  Doug Evans  (dje@canuck.cygnus.com)
 128
 129         * opcode/h8300.h: Lots of little fixes for the h8/300h.
 130
 131 Fri Jul  2 10:31:59 1993  Ian Lance Taylor  (ian@cygnus.com)
 132
 133         * ansidecl.h: Use ANSI macros if __mips and _SYSTYPE_SVR4 are
 134         defined, since RISC/OS cc handles ANSI declarations in SVR4 mode
 135         but does not define __STDC__.
 136
 137 Sun Jun 20 18:27:52 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
 138
 139         * dis-asm.h: Don't need to include ansidecl.h any more.
 140
 141 Fri Jun 18 03:22:10 1993  John Gilmore  (gnu@cygnus.com)
 142
 143         * oasys.h:  Eliminate "int8_type", "int16_type", "int32_type", and
 144         their variants.  These changes are coordinated with corresponding
 145         changes in ../bfd/oasys.c.
 146
 147 Wed Jun 16 10:43:08 1993  Fred Fish  (fnf@cygnus.com)
 148
 149         * bfd.h:  Note that it has been removed.
 150
 151 Tue Jun  8 12:16:03 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 152
 153          Support for H8/300-H
 154         * dis-asm.h (print_insn_h8300, print_insn_h8300h): Declare it.
 155         * coff/h8300.h: New magic number.
 156         * coff/internal.h: New relocations.
 157         * opcode/h8300.h: Lots of new opcodes.
 158
 159 Tue Jun  1 07:35:03 1993  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
 160
 161         * ansidecl.h (const): Don't define it if it's already defined.
 162
 163 Thu May 27 18:19:51 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 164
 165         * dis-asm.h (print_insn_hppa): Declare it.
 166
 167         * bfd.h: Moved to bfd directory.  Small stub here includes it
 168         without requiring "-I../bfd".
 169
 170 Thu Apr 29 12:06:13 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
 171
 172         * bfd.h: Updated with BSF_FUNCTION.
 173
 174 Mon Apr 26 18:15:50 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 175
 176         * bfd.h, dis-asm.h: Updated with Hitachi SH.
 177
 178 Fri Apr 23 18:41:38 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 179
 180         * bfd.h: Updated with alpha changes.
 181         * dis-asm.h: Added alpha.
 182
 183 Fri Apr 16 17:35:30 1993  Jim Kingdon  (kingdon@cygnus.com)
 184
 185         * bfd.h: Update for signed bfd_*get_*.
 186
 187 Thu Apr 15 09:24:21 1993  Jim Kingdon  (kingdon@cygnus.com)
 188
 189         * bfd.h: Updated for file_truncated error.
 190
 191 Thu Apr  8 10:53:47 1993  Ian Lance Taylor  (ian@cygnus.com)
 192
 193         * ansidecl.h: If no ANSI, define const to be empty.
 194
 195 Thu Apr  1 09:00:10 1993  Jim Kingdon  (kingdon@cygnus.com)
 196
 197         * dis-asm.h: Declare a29k and i960 print_insn_*.
 198
 199         * dis-asm.h: Add print_address_func and related stuff.
 200
 201         * dis-asm.h (dis_asm_read_memory): Fix prototype.
 202
 203 Wed Mar 31 17:40:16 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 204
 205         * dis-asm.h: Add print_insn_sparc.
 206
 207 Wed Mar 31 17:51:42 1993  Ian Lance Taylor  (ian@cygnus.com)
 208
 209         * bfd.h: Updated for BFD_RELOC_MIPS_GPREL and bfd_[gs]et_gp_size
 210         prototypes.
 211
 212 Wed Mar 31 16:35:12 1993  Stu Grossman  (grossman@cygnus.com)
 213
 214         * dis-asm.h: (disassemble_info):  Fix typo in prototype of
 215         dis_asm_memory_error().
 216
 217 Tue Mar 30 19:09:23 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 218
 219         * dis-asm.h (disassembler_info): Add read_memory_func,
 220         memory_error_func, buffer, and length.
 221         ({GDB_,}INIT_DISASSEMBLE_INFO): Set them.
 222         print_insn_*: Remove second argument.
 223
 224 Tue Mar 30 14:48:55 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 225
 226         * bfd.h: Update for lma field of section.
 227
 228 Tue Mar 30 12:22:55 1993  Jim Kingdon  (kingdon@cygnus.com)
 229
 230         * ansidecl.h: Use ANSI versions on AIX regardless of __STDC__.
 231
 232 Fri Mar 19 14:49:49 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 233
 234         * dis-asm.h: Add h8500.
 235
 236 Thu Mar 18 13:49:09 1993  Per Bothner  (bothner@rtl.cygnus.com)
 237
 238         * ieee-float.h:  Moved from ../gdb.
 239         * dis-asm.h:  New file.  Interface to dis-assembler.
 240
 241 Thu Mar 11 10:52:57 1993  Fred Fish  (fnf@cygnus.com)
 242
 243         * demangle.h (DMGL_NO_OPTS):  Add define (set to 0) to use
 244         in place of bare 0, for readability reasons.
 245
 246 Tue Mar  2 17:50:11 1993  Fred Fish  (fnf@cygnus.com)
 247
 248         * demangle.h:  Replace all references to cfront with ARM.
 249
 250 Tue Feb 23 12:21:14 1993  Ian Lance Taylor  (ian@cygnus.com)
 251
 252         * bfd.h: Update for new elements in JUMP_TABLE.
 253
 254 Tue Feb 16 00:51:30 1993  John Gilmore  (gnu@cygnus.com)
 255
 256         * bfd.h:  Update for BFD_VERSION 2.1.
 257
 258 Tue Jan 26 11:49:20 1993  Ian Lance Taylor  (ian@cygnus.com)
 259
 260         * bfd.h: Update for SEC_IS_COMMON flag.
 261
 262 Tue Jan 19 12:25:12 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 263
 264         * bfd.h: Update for bfd_asymbol_value bug fix.
 265
 266 Fri Jan  8 16:37:18 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 267
 268         * bfd.h: Update to include ECOFF tdata and target_flavour.
 269
 270 Sun Dec 27 17:52:30 1992  Fred Fish  (fnf@cygnus.com)
 271
 272         * bfd.h:  Add declaration for bfd_get_size().
 273
 274 Tue Dec 22 22:42:46 1992  Fred Fish  (fnf@cygnus.com)
 275
 276         * demangle.h:  Protect file from multiple inclusions with
 277         #if !defined(DEMANGLE_H)...#define DEMANGLE_H...#endif.
 278
 279 Mon Dec 21 21:25:50 1992  Stu Grossman  (grossman at cygnus.com)
 280
 281         * bfd.h:  Update to get hppa_core_struct from bfd.c.
 282
 283 Thu Dec 17 00:42:35 1992  John Gilmore  (gnu@cygnus.com)
 284
 285         * bfd.h:  Update to get tekhex tdata name change from bfd.
 286
 287 Mon Nov  9 23:55:42 1992  John Gilmore  (gnu@cygnus.com)
 288
 289         * ansidecl.h:  Update comments to discourage use of EXFUN.
 290
 291 Thu Nov  5 16:35:44 1992  Ian Lance Taylor  (ian@cygnus.com)
 292
 293         * bfd.h: Update to bring in SEC_SHARED_LIBRARY.
 294
 295 Thu Nov  5 03:21:32 1992  John Gilmore  (gnu@cygnus.com)
 296
 297         * bfd.h:  Update to match EXFUN, bfd_seclet_struct, and SDEF
 298         cleanups in bfd.
 299
 300 Wed Nov  4 07:28:05 1992  Ken Raeburn  (raeburn@cygnus.com)
 301
 302         * bout.h (N_CALLNAME, N_BALNAME): Define as char-type values, so
 303         widening works consistently.
 304
 305 Fri Oct 16 03:17:08 1992  John Gilmore  (gnu@cygnus.com)
 306
 307         * getopt.h:  Update to Revised Standard FSF Version.
 308
 309 Thu Oct 15 21:43:22 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
 310
 311         * getopt.h (struct option): use the provided enum for has_arg.
 312
 313         * demangle.h (AUTO_DEMANGLING, GNU_DEMANGLING,
 314           LUCID_DEMANGLING): ultrix compilers require enums to be
 315           enums and ints to be ints and casts where they meet.  cast some
 316           enums into ints.
 317
 318 Thu Oct 15 04:35:51 1992  John Gilmore  (gnu@cygnus.com)
 319
 320         * bfd.h:  Update after comment changes.
 321
 322 Thu Oct  8 09:03:02 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 323
 324         * bfd.h (bfd_get_symbol_leading_char): new macro for getting in xvec
 325
 326 Thu Sep  3 09:10:50 1992  Stu Grossman  (grossman at cygnus.com)
 327
 328         * bfd.h (struct reloc_howto_struct):  size needs to be signed if
 329         it's going to hold negative values.
 330
 331 Sun Aug 30 17:50:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
 332
 333         * demangle.h:  New file, moved from ../gdb.  Made independent
 334         of gdb.  Allow demangling style option to be passed as a
 335         parameter to cplus_demangle(), but using the
 336         current_demangling_style global as the default.
 337
 338 Sat Aug 29 10:07:55 1992  Fred Fish  (fnf@cygnus.com)
 339
 340         * obstack.h:  Merge comment change from current FSF version.
 341
 342 Thu Aug 27 12:59:29 1992  Brendan Kehoe  (brendan@cygnus.com)
 343
 344         * bfd.h: add we32k
 345
 346 Tue Aug 25 15:07:47 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 347
 348         * bfd.h: new after Z8000 stuff
 349
 350 Mon Aug 17 09:01:23 1992  Ken Raeburn  (raeburn@cygnus.com)
 351
 352         * bfd.h: Regenerated after page/segment size changes.
 353
 354 Sat Aug  1 13:46:31 1992  Fred Fish  (fnf@cygnus.com)
 355
 356         * obstack.h: Merge changes from current FSF version.
 357
 358 Mon Jul 20 21:06:23 1992  Fred Fish  (fnf@cygnus.com)
 359
 360         * obstack.h (area_id, flags):  Remove, replace with extra_arg,
 361         use_extra_arg, and maybe_empty_object.
 362         * obstack.h (OBSTACK_MAYBE_EMPTY_OBJECT, OBSTACK_MMALLOC_LIKE):
 363         Remove, replaced by maybe_empty_object and use_extra_arg bitfields.
 364         * obstack.h (obstack_full_begin, _obstack_begin):  Remove area_id
 365         and flags arguments.
 366         * obstack.h (obstack_alloc_arg):  New macro to set extra_arg.
 367
 368 Thu Jul 16 08:12:44 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 369
 370         * bfd.h: new after adding BFD_IS_RELAXABLE
 371
 372 Sat Jul  4 03:22:23 1992  John Gilmore  (gnu at cygnus.com)
 373
 374         * bfd.h:  Regen after adding BSF_FILE.
 375
 376 Mon Jun 29 14:18:36 1992  Fred Fish  (fnf at sunfish)
 377
 378         * obstack.h:  Convert bcopy() use to memcpy(), which is more
 379         portable, more standard, and can take advantage of gcc's builtin
 380         functions for increased performance.
 381
 382 Thu Jun 25 04:46:08 1992  John Gilmore  (gnu at cygnus.com)
 383
 384         * ansidecl.h (PARAMS):  Incorporate this macro from gdb's defs.h.
 385         It's a cleaner way to forward-declare function prototypes.
 386
 387 Fri Jun 19 15:46:32 1992  Stu Grossman  (grossman at cygnus.com)
 388
 389         * bfd.h:  HPPA merge.
 390
 391 Tue Jun 16 21:30:56 1992  K. Richard Pixley  (rich@cygnus.com)
 392
 393         * getopt.h: gratuitous white space changes merged from other prep
 394           releases.
 395
 396 Thu Jun 11 01:10:55 1992  John Gilmore  (gnu at cygnus.com)
 397
 398         * bfd.h:  Regen'd from bfd.c after removing elf_core_tdata_struct.
 399
 400 Mon May 18 17:29:03 1992  K. Richard Pixley  (rich@cygnus.com)
 401
 402         * getopt.h: merged changes from make-3.62.11.
 403
 404         * getopt.h: merged changes from grep-1.6 (alpha).
 405
 406 Fri May  8 14:53:32 1992  K. Richard Pixley  (rich@cygnus.com)
 407
 408         * getopt.h: merged changes from bison-1.18.
 409
 410 Sat Mar 14 17:25:20 1992  Fred Fish  (fnf@cygnus.com)
 411
 412         * obstack.h:  Add "area_id" and "flags" members to obstack
 413         structure.  Add obstack_chunkfun() and obstack_freefun() to
 414         set functions explicitly.  Convert maybe_empty_object to
 415         a bit in "flags".
 416
 417 Thu Feb 27 22:01:02 1992  Per Bothner  (bothner@cygnus.com)
 418
 419         * wait.h (WIFSTOPPED):  Add IBM rs6000-specific version.
 420
 421 Fri Feb 21 20:49:20 1992  John Gilmore  (gnu at cygnus.com)
 422
 423         * obstack.h:  Add obstack_full_begin.
 424         * bfd.h, obstack.h:  Protolint.
 425
 426 Thu Jan 30 01:18:42 1992  John Gilmore  (gnu at cygnus.com)
 427
 428         * bfd.h:  Remove comma from enum declaration.
 429
 430 Mon Jan 27 22:01:13 1992  Steve Chamberlain  (sac at cygnus.com)
 431
 432         * bfd.h : new target entr, bfd_relax_section
 433
 434 Wed Dec 18 17:19:44 1991  Stu Grossman  (grossman at cygnus.com)
 435
 436         * bfd.h, ieee.h, opcode/m68k.h, opcode/sparc.h:  ANSIfy enums.
 437
 438 Thu Dec 12 20:59:56 1991  John Gilmore  (gnu at cygnus.com)
 439
 440         * fopen-same.h, fopen-bin.h:  New files for configuring
 441         whether fopen distinguishes binary files or not.  For use
 442         by host-dependent config files.
 443
 444 Sat Nov 30 20:46:43 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
 445
 446         * bfd.h: change the documentation format.
 447
 448         * created coff, elf and opcode and aout directories. Moved:
 449
 450         aout64.h        ==> aout/aout64.h
 451         ar.h            ==> aout/ar.h
 452         a.out.encap.h   ==> aout/encap.h
 453         a.out.host.h    ==> aout/host.h
 454         a.out.hp.h      ==> aout/hp.h
 455         a.out.sun4.h    ==> aout/sun4.h
 456         ranlib.h        ==> aout/ranlib.h
 457         reloc.h         ==> aout/reloc.h
 458         stab.def        ==> aout/stab.def
 459         stab.gnu.h      ==> aout/stab_gnu.h
 460
 461         coff-a29k.h     ==> coff/a29k.h
 462         coff-h8300.h    ==> coff/h8300.h
 463         coff-i386.h     ==> coff/i386.h
 464         coff-i960.h     ==> coff/i960.h
 465         internalcoff.h  ==> coff/internal.h
 466         coff-m68k.h     ==> coff/m68k.h
 467         coff-m88k.h     ==> coff/m88k.h
 468         coff-mips.h     ==> coff/mips.h
 469         coff-rs6000.h   ==> coff/rs6000.h
 470
 471         elf-common.h    ==> elf/common.h
 472         dwarf.h         ==> elf/dwarf.h
 473         elf-external.h  ==> elf/external.h
 474         elf-internal.h  ==> elf/internal.h
 475
 476         a29k-opcode.h   ==> opcode/a29k.h
 477         arm-opcode.h    ==> opcode/arm.h
 478         h8300-opcode.h  ==> opcode/h8300.h
 479         i386-opcode.h   ==> opcode/i386.h
 480         i860-opcode.h   ==> opcode/i860.h
 481         i960-opcode.h   ==> opcode/i960.h
 482         m68k-opcode.h   ==> opcode/m68k.h
 483         m88k-opcode.h   ==> opcode/m88k.h
 484         mips-opcode.h   ==> opcode/mips.h
 485         np1-opcode.h    ==> opcode/np1.h
 486         ns32k-opcode.h  ==> opcode/ns32k.h
 487         pn-opcode.h     ==> opcode/pn.h
 488         pyr-opcode.h    ==> opcode/pyr.h
 489         sparc-opcode.h  ==> opcode/sparc.h
 490         tahoe-opcode.h  ==> opcode/tahoe.h
 491         vax-opcode.h    ==> opcode/vax.h
 492
 493
 494
 495 Wed Nov 27 10:38:31 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
 496
 497         * internalcoff.h: (internal_scnhdr) took out #def dependency, now
 498         s_nreloc and s_nlnno are always long.   (internal_reloc): allways
 499         has an offset field now.
 500
 501 Fri Nov 22 08:12:58 1991  John Gilmore  (gnu at cygnus.com)
 502
 503         * coff-rs6000.h:  Lint; use unsigned chars for external fields.
 504         * internalcoff.h:  Lint; cast storage classes to signed char.
 505
 506 Thu Nov 21 21:01:05 1991  Per Bothner  (bothner at cygnus.com)
 507
 508         * stab.def: Remove the GNU extended type codes (e.g. N_SETT).
 509         * aout64.h:  The heuristic for distinguishing between
 510         sunos-style and bsd-style ZMAGIC files (wrt. where the
 511         text segment starts) is moved into (the default definition of)
 512         the macro N_HEADER_IN_TEXT.  This definition is only used
 513         if no other definition is used - e.g. bfd/newsos3.c defines
 514         N_HEADER_IN_TEXT(x) to be always 0 (as before).
 515
 516 Thu Nov 21 11:53:03 1991  John Gilmore  (gnu at cygnus.com)
 517
 518         * aout64.h (N_TXTADDR, N_TXTOFF, N_TXTSIZE):  New definitions
 519         that should handle all uses.  LOGICAL_ versions deleted.
 520         Eliminate N_HEADER_IN_TEXT, using a_entry to determine which
 521         kind of zmagic a.out file we are looking at.
 522         * coff-rs6000.h:  Typo.
 523
 524 Tue Nov 19 18:43:37 1991  Per Bothner  (bothner at cygnus.com)
 525
 526         (Note:  This is a revised entry, as was aout64.h.)
 527         * aout64.h:  Some cleanups of N_TXTADDR and N_TXTOFF:
 528         Will now work for both old- and new-style ZMAGIC files,
 529         depending on N_HEADER_IN_TEXT macro.
 530         Add LOGICAL_TXTADDR, LOICAL_TXTOFF and LOGICAL_TXTSIZE
 531         that don't count the exec header as part
 532         of the text segment, to be consistent with bfd.
 533         * a.out.sun4.h:  Simplified/fixed for previous change.
 534
 535 Mon Nov 18 00:02:06 1991  Fred Fish  (fnf at cygnus.com)
 536
 537         * dwarf.h:  Update to DWARF draft 5 version from gcc2.
 538
 539 Thu Nov 14 19:44:59 1991  Per Bothner  (bothner at cygnus.com)
 540
 541         * stab.def:  Added defs for extended GNU symbol types,
 542         such as N_SETT.  These are normally ifdef'd out (because
 543         of conflicts with a.out.gnu.h), but are used by bfb_stab_name().
 544
 545 Thu Nov 14 19:17:03 1991  Fred Fish  (fnf at cygnus.com)
 546
 547         * elf-common.h:  Add defines to support ELF symbol table code.
 548
 549 Mon Nov 11 19:01:06 1991  Fred Fish  (fnf at cygnus.com)
 550
 551         * elf-internal.h, elf-external.h, elf-common.h:  Add support for
 552         note sections, which are used in ELF core files to hold copies
 553         of various /proc structures.
 554
 555 Thu Nov  7 08:58:26 1991  Steve Chamberlain  (sac at cygnus.com)
 556
 557         * internalcoff.h: took out the M88 dependency in the lineno
 558         struct.
 559         * coff-m88k.h: defines GET_LINENO_LNNO and PUT_LINENO_LNNO to use
 560         32bit linno entries.
 561         * a29k-opcode.h: fixed encoding of mtacc
 562
 563 Sun Nov  3 11:54:22 1991  Per Bothner  (bothner at cygnus.com)
 564
 565         * bfd.h: Updated from ../bfd/bfd-in.h (q.v).
 566
 567 Fri Nov  1 11:13:53 1991  John Gilmore  (gnu at cygnus.com)
 568
 569         * internalcoff.h:  Add x_csect defines.
 570
 571 Fri Oct 25 03:18:20 1991  John Gilmore  (gnu at cygnus.com)
 572
 573         * Rename COFF-related files in `coff-ARCH.h' form.
 574         coff-a29k.h, coff-i386.h, coff-i960.h, coff-m68k.h, coff-m88k.h,
 575         coff-mips.h, coff-rs6000.h to be exact.
 576
 577 Thu Oct 24 22:11:11 1991  John Gilmore  (gnu at cygnus.com)
 578
 579         RS/6000 support, by Metin G. Ozisik, Mimi Phûông-Thåo Võ, and
 580         John Gilmore.
 581
 582         * a.out.gnu.h:  Update slightly.
 583         * bfd.h:  Add new error code, fix doc, add bfd_arch_rs6000.
 584         * internalcoff.h:  Add more F_ codes for filehdr.  Add
 585         rs/6000-dependent fields to aouthdr.  Add storage classes
 586         to syments.  Add 6000-specific auxent.  Add r_size in reloc.
 587         * rs6000coff.c:  New file.
 588
 589 Thu Oct 24 04:13:20 1991  Fred Fish  (fnf at cygnus.com)
 590
 591         * dwarf.h: New file for dwarf support.  Copied from gcc2
 592         distribution.
 593
 594 Wed Oct 16 13:31:45 1991  John Gilmore  (gnu at cygnus.com)
 595
 596         * aout64.h:  Remove PAGE_SIZE defines; they are target-dependent.
 597         Add N_FN_SEQ for N_FN symbol type used on Sequent machines.
 598         * stab.def:  Include N_FN_SEQ in table.
 599         * bout.h:  External formats of structures use unsigned chars.
 600
 601 Fri Oct 11 12:40:43 1991  Steve Chamberlain  (steve at cygnus.com)
 602
 603         * bfd.h:upgrade from bfd.c
 604         * internalcoff.h: add n_name, n_zeroes and n_offset macros
 605         * amdcoff.h: Define OMAGIC and AOUTHDRSZ.
 606
 607 Fri Oct 11 10:58:06 1991  Per Bothner  (bothner at cygnus.com)
 608
 609         * a.out.host.h: Change SEGMENT_SIZE to 0x1000 for Sony.
 610         * bfd.h (align_power): Add (actually move) comment.
 611
 612 Tue Oct  8 15:29:32 1991  Per Bothner  (bothner at cygnus.com)
 613
 614         * sys/h-rtbsd.h: Define MISSING_VFPRINT (for binutils/bucomm.c).
 615
 616 Sun Oct  6 19:24:39 1991  John Gilmore  (gnu at cygnus.com)
 617
 618         * aout64.h:  Move struct internal_exec to ../bfd/libaout.h so
 619         it can be shared by all `a.out-family' code.  Rename
 620         EXTERNAL_LIST_SIZE to EXTERNAL_NLIST_SIZE.  Use basic types
 621         for nlist members, and make strx integral rather than pointer.
 622         More commentary on n_type values.
 623         * bout.h:  Provide a struct external_exec rather than an
 624         internal_exec.
 625         * m68kcoff.h:  Remove `tagentries' which snuck in from the i960
 626         COFF port.
 627
 628 Fri Oct  4 01:25:59 1991  John Gilmore  (gnu at cygnus.com)
 629
 630         * h8300-opcode.h:  Remove `_enum' from the typedef for an enum.
 631         * bfd.h:  Update to match bfd changes.
 632
 633         * sys/h-i386mach.h, sysdep.h:  Add 386 Mach host support.
 634
 635 Tue Oct  1 04:58:42 1991  John Gilmore  (gnu at cygnus.com)
 636
 637         * bfd.h, elf-common.h, elf-external.h, elf-internal.h:
 638         Add preliminary ELF support, sufficient for GDB, from Fred Fish.
 639         * sysdep.h, sys/h-amix.h:  Support Amiga SVR4.
 640
 641         * sys/h-vaxult.h:  Make it work.  (David Taylor <taylor@think.com>)
 642         * a.out.vax.h:  Remove unused and confusing file.
 643
 644 Mon Sep 30 12:52:35 1991  Per Bothner  (bothner at cygnus.com)
 645
 646         * sysdep.h: Define NEWSOS3_SYS, and use it.
 647
 648 Fri Sep 20 13:38:21 1991  John Gilmore  (gnu at cygnus.com)
 649
 650         * a.out.gnu.h (N_FN):  Its value *really is* 0x1F.
 651         Fix it, and add comments warning about or-ing N_EXT with it
 652         and/or N_WARNING.
 653         * aout64.h (N_FN):  Fix value, add comments about N_EXT.
 654         * stab.def (table at end):  Update to show all the type
 655         values <0x20, including low order bits.  Move N_FN to
 656         its rightful place.
 657
 658 Tue Sep 17 17:41:37 1991  Stu Grossman  (grossman at cygnus.com)
 659
 660         * sys/h-irix3.h:  sgi/irix support.
 661
 662 Tue Sep 17 07:52:59 1991  John Gilmore  (gnu at cygint.cygnus.com)
 663
 664         * stab.def (N_DEFD):  Add GNU Modula-2 debug stab, from Andrew
 665         Beers.
 666
 667 Thu Sep 12 14:12:59 1991  John Gilmore  (gnu at cygint.cygnus.com)
 668
 669         * internalcoff.h (SYMNMLEN, FILNMLEN, DIMNUM):  Define these
 670         for internalcoff, separately from the various external coff's.
 671         * amdcoff.h, bcs88kcoff.h, i386coff.h, intel-coff.h, m68kcoff.h,
 672         m88k-bcs.h: Prefix SYMNMLEN, FILNMLEN, and DIMNUM with E_'s for
 673         the external struct definitions.
 674         * ecoff.h: Remove these #define's, kludge no longer needed.
 675
 676         * sys/h-ultra3.h:  Add new Ultracomputer host.
 677         * sysdep.h:  Add ULTRA3_SYM1_SYS and use it.
 678
 679 Tue Sep 10 10:11:46 1991  John Gilmore  (gnu at cygint.cygnus.com)
 680
 681         * i386coff.h (LINESZ):  Always 6, not based on sizeof().
 682         (Fix from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>.)
 683
 684 Wed Sep  4 08:58:37 1991  John Gilmore  (gnu at cygint.cygnus.com)
 685
 686         * a.out.gnu.h, aout64.h:  Add N_WARNING.  Change N_FN to 0x0E,
 687         to match SunOS and BSD.  Add N_COMM as 0x12 for SunOS shared lib
 688         support.
 689         * stab.def:  Add N_COMM to table, fix overlap comment.
 690
 691 Tue Sep  3 06:29:20 1991  John Gilmore  (gnu at cygint.cygnus.com)
 692
 693         Merge with latest FSF versions of these files.
 694
 695         * stab.gnu.h:  Add LAST_UNUSED_STAB_CODE.
 696         * stab.def:  Update to GPL2.  Move N_WARNING out, since not a
 697         debug symbol.  Change comments, and reorder table to numeric
 698         order.  Update final table comment.
 699         (N_DSLINE, N_BSLINE):  Renumber from 0x66 and 0x68, to 0x46 and 0x48.
 700
 701         * obstack.h:  GPL2.  Merge.
 702
 703 Fri Aug 23 01:54:23 1991  John Gilmore  (gnu at cygint.cygnus.com)
 704
 705         * a.out.gnu.h, a.out.sun4.h:  Make SEGMENT_SIZE able to depend
 706         on the particular a.out being examined.
 707         * a.out.sun4.h:  Define segment sizes for Sun-3's and Sun-4's.
 708         * FIXME:  a.out.gnu.h is almost obsolete.
 709         * FIXME:  a.out.sun4.h should be renamed a.out.sun.h now.
 710
 711 Wed Aug 21 20:32:13 1991  John Gilmore  (gnu at cygint.cygnus.com)
 712
 713         * Start a ChangeLog for the includes directory.
 714
 715         * a.out.gnu.h (N_FN):  Fix value -- was 15, should be 0x1E.
 716         * stab.def:  Update allocation table in comments at end,
 717         to reflect reality as I know it.
 718
 719 \f
 720 Local Variables:
 721 version-control: never
 722 End: