gdb/ChangeLog

   1 Wed Mar 22 19:17:06 1995  Doug Evans  <dje@cygnus.com>
   2
   3         * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
   4         BREAKPOINT if mono-endian.
   5         (break_insn): Deleted.
   6         (big_break_insn, little_break_insn): Define.
   7         (memory_insert_breakpoint): Handle bi-endian cpus.
   8         (BREAKPOINT_LEN): Define.
   9         (memory_remove_breakpoint): Use it.
  10         (memory_breakpoint_size): Likewise.
  11
  12 Tue Mar 21 17:03:17 1995  Kung Hsu  <kung@mexican.cygnus.com>
  13
  14         * sparc-stub.c: add nop after 'bg good_wim'.
  15         * sparcl-stub.c: ditto.
  16
  17 Tue Mar 21 13:34:12 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
  18
  19         * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
  20         TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
  21
  22 Mon Mar 20 10:09:59 1995  Jeff Law  (law@snake.cs.utah.edu)
  23
  24         * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
  25
  26 Mon Mar 20 07:34:48 1995  Stu Grossman  (grossman@cygnus.com)
  27
  28         * hppah-nat.c (store_inferior_registers):  Move check for
  29         CANNOT_STORE_REGISTER to a better place.  Fixes ptrace I/O errors
  30         found by test suite during function calls, which attempts to write
  31         unwritable registers.
  32
  33 Sat Mar 18 02:02:24 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  34
  35         * mdebugread.c (parse_symbol):  If finishing a function without
  36         known parameter type info, set that from parameter symbols.
  37         Remove commented-out add_param_to_type support.
  38
  39 Thu Mar 16 16:38:03 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
  40
  41         * xcoffread.c (process_linenos): Make sure filename we pass to
  42         start_subfile will cause deduce_language_from_filename to return
  43         the correct thing.  Reindent function to GNU standards.
  44
  45 Thu Mar 16 15:54:00 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
  46
  47         * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
  48           as it is not available on NetWare 3 or PIN.
  49         * nlm/ppc.c (StopBell): Removed.
  50
  51 Thu Mar 16 12:14:41 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
  52
  53         * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
  54         inferred from the traceback tags, give its type the name
  55         "<non-float parameter>".
  56
  57         * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
  58
  59 Wed Mar 15 15:09:29 1995  Stu Grossman  (grossman@cygnus.com)
  60
  61         * findvar.c (read_register_bytes write_register_bytes):  Make
  62         these routines much smarter about updating registers from the
  63         target, only doing so when absolutely necessary.  This really
  64         speeds up register modification on some remote targets.
  65
  66         * monitor.c:  More cleanups.  Get rid of monitor_load_ascii_srec.
  67         BFD makes this unnecessary.  Lots of debugging speedups.
  68         * (expect):  NULL terminate return string.
  69         * (monitor_open monitor_supply_register parse_register_dump
  70         monitor_wait monitor_fetch_register):  Switch to using GNU regexp
  71         library to parse multi-register displays.
  72         * (monitor_read_memory): Read multiple bytes (up to 16) at once.
  73         * (monitor_create_inferior):  Call clear_proceed_status to make run
  74         command notice first breakpoint.
  75         * (monitor_load):  Clean up.  Reset inferior_pid, set pc to start
  76         address and reset symbol table stuff to make loads put things into
  77         a fresh state.
  78         * (monitor_load_srec):  Lower sleep time to 1 second.
  79
  80         * monitor.h (struct monitor_ops):  Add register_pattern and
  81         supply_register to monitor_ops.
  82
  83         * rom68k-rom.c:  Add new support for handling register dumps.
  84         * config/m68k/tm-m68k.h:  Define D0_REGNUM and A0_REGNUM for register
  85         dump handling.
  86
  87 Wed Mar 15 15:18:27 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
  88
  89         * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
  90         argument be an int, not a char.  Using a prototype followed by an
  91         old-style function definition in a case where an argument is
  92         widened is a GCC-ism not supported by the native AIX compiler.
  93
  94 Wed Mar 15 12:22:35 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
  95
  96         * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
  97           long ago.
  98
  99         * configure.in (alpha-*-netware*): Removed configuration.
 100         * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
 101         * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
 102           alpha.c, alpha.h, altdebug.h}: Removed.
 103
 104         * nlm/gdbserve.c (main): Add support for processing BOARD=
 105           argument, deprecate NODE=.
 106
 107 Wed Mar 15 10:58:26 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 108
 109         * c-exp.y (yylex): Make an empty character constant an error.
 110
 111 Tue Mar 14 15:00:54 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 112
 113         * valops.c (value_arg_coerce):  Do possible value_coerce_array
 114         before determining type argument to value_cast.
 115
 116 Tue Mar 14 10:41:41 1995  Kung Hsu  <kung@mexican.cygnus.com>
 117
 118         * remote-es.c: Replace ignore with 0.
 119
 120 Tue Mar 14 05:52:36 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 121
 122         * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
 123         If VALUE_REPEATED is already set, just error out.
 124
 125         * valops.c (value_cast, value_slice), parse.c (follow_types): Add
 126         FIXME-type-allocation comments.
 127
 128         * gdbtypes.h (struct type): Fix comment about what units the
 129         TYPE_LENGTH is in.
 130
 131 Mon Mar 13 18:27:25 1995  Stan Shebs  <shebs@andros.cygnus.com>
 132
 133         * ch-valprint.c (annotate.h): Include.
 134         * eval.c (evaluate_subexp_standard): Remove unused variable.
 135         (calc_f77_array_dims): Add parens to expression.
 136         * f-exp.y (yylex): Add parens to expression, remove unused label.
 137         * f-lang.h (calc_f77_array_dims): Declare.
 138         * f-valprint.c (f_val_print): Remove unused variables.
 139
 140 Mon Mar 13 15:25:47 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 141
 142         * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
 143         use the PDR, just examine prologues instead.
 144
 145 start-sanitize-arc
 146 Fri Mar 10 16:13:18 1995  Kung Hsu  <kung@mexican.cygnus.com>
 147
 148         * config/tm-arc.h: Change arc register names.
 149 end-sanitize-arc
 150
 151 Fri Mar 10 02:49:40 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 152
 153         Fix problems with infinite recursion when printing a class
 154         that contains a static instance of the class.
 155         * cp-valprint.c (dont_print_vb_obstack):  Renamed from
 156         dont_print_obstack, made static.
 157         (dont_print_statmem_obstack):  New obstack, controls printing
 158         of static member classes.
 159         (_initialize_cp_valprint):  Initialize it.
 160         (cp_print_static_field):  New function, handles printing of
 161         static members.
 162         (cp_print_value_fields):  New parameter dont_print_statmem to
 163         handle recursive printing of static member classes, use
 164         cp_print_static_field to handle printing of static members.
 165         * c-valprint.c (cp_print_value_fields):  Update prototype and
 166         call to include additional dont_print_statmem parameter.
 167         * c-valprint.c, f-valprint.c (dont_print_obstack):  Remove unused
 168         extern declaration.
 169
 170         * alpha-tdep.c, findvar.c, infptrace.c:  Include <string.h>.
 171
 172         * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS):  Call
 173         alpha_find_saved_regs if fi->saved_regs is still NULL.
 174
 175         * elfread.c (elf_symtab_read):  Ensure that the filename field
 176         of a minsym is nonempty. Ignore solib trampoline symbols from
 177         the main symbol table, they might have a bogus value.
 178
 179         * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
 180         Fix typos in comments.
 181
 182 Thu Mar  9 17:19:47 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 183
 184         * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
 185         pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1.  That way
 186         we know whether the PDR ever got set.
 187         * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
 188         use the PDR, just examine prologues instead.
 189
 190 Wed Mar  8 23:35:10 1995  Jeff Law  (law@snake.cs.utah.edu)
 191
 192         * somsolib.c (som_solib_section_offsets): Get offset of text
 193         section right.
 194
 195 Wed Mar  8 16:12:21 1995  Stu Grossman  (grossman@cygnus.com)
 196
 197 start-sanitize-gdbtk
 198         * gdbtk.c (gdb_get_breakpoint_info):  Return error if breakpoint
 199         type is not bp_breakpoint.
 200 end-sanitize-gdbtk
 201
 202         * source.c (forward_search_command reverse_search_command):  Set
 203         convenience variable $_ to be the line # of the match.
 204         * symtab.c (decode_line_1):  Allow convenience variables to be
 205         used in line specs (for breakpoints and such).
 206
 207 Wed Mar  8 12:51:00 1995  Stan Shebs  <shebs@andros.cygnus.com>
 208
 209         * Makefile.in (VERSION): Bump to 4.14.1.
 210         * NEWS, README: Update for 4.14.
 211         * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
 212         (i386_insert_nonaligned_watchpoint): Call aligned instead of
 213         generic watchpoint insertion.
 214
 215 Tue Mar  7 19:26:10 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 216
 217         * valops.c (value_slice):  Do COERCE_VARYING_ARRAY.
 218
 219 Tue Mar  7 00:23:47 1995  Stu Grossman  (grossman@cygnus.com)
 220
 221         * monitor.c, array-rom.c, monitor.h, rom68k-rom.c:  Move target_ops
 222         into monitor.c.
 223         * monitor.c (monitor_create_inferior):  Allow run command to start
 224         program.
 225
 226         * monitor.c (monitor_load):  Set PC to start address when done
 227         loading.
 228
 229         * array-rom.c, monitor.h, rom68k-rom.c:  Clean up target_ops.
 230         Remove ref to monitor_create_inferior.
 231
 232         * monitor.c:  More general cleanups.  Add prototypes, remove
 233         unused routines.  Fix bug with wrong number of args to error().
 234
 235         * main.c (main):  Don't start up GUI when running under gdb mode
 236         in emacs.
 237
 238         * Makefile.in:  Add rules for monitor.o and rom68k-rom.o to make
 239         Sun make (with VPATH) work...
 240
 241         * monitor.c, monitor.h, rom68k-rom.c:  Serious cleanup to make IDP
 242         (rom68k) target work right.
 243         * array-rom.c, op50-rom.c, w89k-rom.c:  Partial updates to new
 244         monitor.c interface.  More work needs to be done here.
 245         * config/m68k/tm-monitor.h:  Change DECR_PC_AFTER_BREAK to 0 to
 246         match the IDP monitor.  Also, set NUM_REGS to 18 cuz there's no
 247         floating-point for this card.
 248
 249         * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
 250         ser-unix.c:  Add SERIAL_SETSTOPBITS to set the number of stopbits
 251         (needed for IDP board?!?!?).
 252
 253         * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c:  Fix defs
 254         and usage of fputc_unfiltered and putchar_unfiltered.  Eliminate
 255         putc_unfiltered (it's superfluous).
 256
 257         * command.h, command.c, top.c:  Add var_enum command type.  It's
 258         like var_string but allows only only one of the specified strings.
 259
 260 Mon Mar  6 15:03:59 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 261
 262         * valops.c (value_cast): Don't use backslash newline--pre-ANSI
 263         compilers (such as SunOS4 /bin/cc) don't generally support it
 264         except in some contexts.
 265
 266 Fri Mar  3 17:42:48 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 267
 268         * valops.c (value_cast):  Check for cast to array type *before*
 269         we coerce array to pointer (in case arg2 is already array).
 270
 271         * valops.c (call_function_by_hand):  Set using_gcc to 2 if using
 272         gcc2.  Needed for REG_STRUCT_HAS_ADDR to work on sparc.
 273         Also check REG_STRUCT_HAS_ADDR for union, array and string types.
 274
 275         * valops.c (call_function_by_hand):  Re-arrange code for pushing
 276         paramaters on the stack so we can do better STACK_ALIGN.
 277
 278         * valops.c (call_function_by_hand):  Call error if the number
 279         of arguments is fewer than parameter types in function type.
 280
 281 Fri Mar  3 17:13:05 1995  Doug Evans  <dje@canuck.cygnus.com>
 282
 283         * sparc-tdep.c (sparc_extract_struct_value_address): Move
 284         sparc64 support to here.
 285         (sparc64_extract_struct_value_address): Deleted.
 286         (dump_ccreg): Add a prototype so long long arg -> int.
 287         * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
 288         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 289
 290 Fri Mar  3 15:12:12 1995  Jeff Law  (law@snake.cs.utah.edu)
 291
 292         * hpread.c (hpread_record_lines): New argument "offset".  All
 293         callers changed.  Use it to handle dynamic address relocation.
 294         (hpread_build_psymtabs): Adjust texthigh as we read each function
 295         debug symbol.  Fix computation of texthigh.
 296         (hpread_read_subrange_type): Work around macro bugs in HP's
 297         compilers.
 298         (hpread_process_one_debug_symbol): Correctly map source lines.
 299
 300         * somread.c (check_strange_names): Filter names emitted by the HP
 301         compiler when generating PIC code.
 302
 303         * valops.c (value_struct_elt_for_reference): Work around macro
 304         bugs in HP's compilers.
 305         * c-exp.y (block): Likewise.
 306
 307 Fri Mar  3 12:27:28 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 308
 309         * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
 310         store_address.
 311
 312         * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
 313
 314 Fri Mar  3 12:33:24 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 315
 316         * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
 317         registers that GCC emits on the PowerPC by default in addition to
 318         the store multiple instruction used on the Power series.
 319
 320 Fri Mar  3 00:54:58 1995  Doug Evans  <dje@canuck.cygnus.com>
 321
 322         * sparc-tdep.c (decode_asi): New function.
 323         (sparc_print_register_hook): Pretty print more v9 registers.
 324         * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
 325
 326 Thu Mar  2 22:20:22 1995  Doug Evans  <dje@canuck.cygnus.com>
 327
 328         * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
 329         (target_to_host): Change result type to CORE_ADDR.
 330
 331 Thu Mar  2 15:13:04 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 332
 333         * rs6000-tdep.c: Fix byte-swapping sins.
 334
 335 Thu Mar  2 16:48:45 1995  Michael Meissner  <meissner@cygnus.com>
 336
 337         * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
 338         code between branch unconditional and branch conditional cases.
 339
 340 Wed Mar  1 09:41:26 1995  Doug Evans  <dje@canuck.cygnus.com>
 341
 342         Various changes for sparc64.
 343         * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
 344         (SPARC_INTREG_SIZE): Define.
 345         (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
 346         where appropriate.
 347         (enum branch_type): New value `done_retry'.
 348         (isbranch): Renamed from isannulled.  All callers changed.
 349         Support new sparc64 branch insns.
 350         (single_step): Handle done_retry.
 351         (sparc_extract_struct_value_address): Don't assume 4 byte regs.
 352         (get_saved_register): Likewise.
 353         (sparc_push_dummy_frame): Likewise.
 354         (sparc_frame_find_saved_regs): Likewise.
 355         (sparc_pop_frame): Likewise.  Don't refer to FPS_REGNUM, CPS_REGNUM,
 356         or PS_REGNUM if not sparc64.  sparc64 has 64 fp regs.
 357         (sparc64_extract_struct_value_address): New function.
 358         (dump_ccreg, sparc_print_register_hook): Likewise.
 359         * sp64-tdep.c: Deleted.
 360         * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
 361         (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
 362         (CC_HAS_LONG_LONG): Define.
 363         (REGISTER_NAMES): Delete cle/tle and reorganize.
 364         (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
 365         sparc-tdep.c now.
 366         (REGISTER_BYTES): Update.
 367         (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
 368         (EXTRACT_RETURN_VALUE): Delete.  Use definition in tm-sparc.h.
 369         (NO_SINGLE_STEP): Likewise.
 370         * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
 371         * sparc/sp64.mt: Move simulator support ...
 372         * sparc/sp64sim.mt: ... to here.
 373
 374 Wed Mar  1 13:14:42 1995  Kung Hsu  <kung@mexican.cygnus.com>
 375
 376         * remote-vx960.c: new file for target specific register packaging.
 377         * remote-vx68.c: ditto.
 378         * config/i960/vxworks960.mt: add remote-vx960.o.
 379         * config/m68k/vxworks68.mt: add remote-vx68.o.
 380
 381 Wed Mar  1 13:42:49 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 382
 383         * remote.c (remote_wait): Make calls to strtol be type correct by
 384         passing the address of a char * pointer instead of an unsigned
 385         char *.
 386
 387         * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
 388         write_memory to make things type correct.
 389
 390 Wed Mar  1 12:17:31 1995  Michael Meissner  <meissner@cygnus.com>
 391
 392         * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
 393         standard Linux yacc by adding more names to be redefined with a
 394         prefix.
 395
 396 Tue Feb 28 22:55:47 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 397
 398         * hppa-tdep.c (pa_print_registers), monitor.c: Use
 399         extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
 400         * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
 401         Rename it to SWAP_FLOATING to make it clear it is no longer for
 402         integers.
 403
 404 Tue Feb 28 14:38:39 1995  Kung Hsu  <kung@mexican.cygnus.com>
 405
 406         * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
 407         compile time.
 408
 409 start-sanitize-arc
 410         * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
 411         processor.
 412         * remote-arc.c (arc_wait): when a processor stops, stop other two
 413         processors too.
 414         * remote-arc.c (switch_command): switch tm_print_insn.
 415 end-sanitize-arc
 416
 417         * vx-share/ptrace.h: merge in WRS new ptrace requests.
 418
 419         * defs.h: fix a syntax error.
 420
 421         * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
 422         * remote-vx.c: move read_register and write_register out to
 423         target specific files.
 424         * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
 425
 426         * defs.h: define SWAP_TARGET_AND_HOST macro.
 427         * findvar.c, monitor.c, hppa-tdep.c: remove definition of
 428         SWAP_TARGET_AND_HOST.
 429
 430 Tue Feb 28 08:31:40 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 431
 432         * alpha-tdep.c (find_proc_desc): Only attempt to set
 433         PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
 434
 435 Mon Feb 27 11:56:32 1995  Stan Shebs  <shebs@andros.cygnus.com>
 436
 437         * monitor.c: General gcc -Wall lint cleanup and reformat.
 438         (monitor_command): If no args, send an empty command.
 439
 440 Thu Feb 23 21:07:25 1995  Stu Grossman  (grossman@cygnus.com)
 441
 442         * monitor.c (monitor_load_ascii_srec):  Add a one second sleep
 443         after send LOAD_CMD to prevent loss of first S-record.
 444
 445 Tue Feb 21 20:48:42 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 446
 447         * valops.c (call_function_by_hand):  Set using_gcc to 2 if gcc-2.
 448         Call error if too few arguments.
 449         If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
 450         copy and convert to reference *before* we calculate alignment.
 451         Also, make sure structs allocated for return values and invisible
 452         reference don't violate STACK_ALIGN.
 453
 454 Tue Feb 21 23:29:59 1995  Per Bothner  <bothner@rtl.cygnus.com>
 455
 456         * ch-exp.y (expression_conversion):  Recognize 'ARRAY () TYPE (EXPR)'
 457         (same as C's '(TYPE[])EXPR')
 458
 459 Tue Feb 21 11:47:26 1995  Stan Shebs  <shebs@andros.cygnus.com>
 460
 461         * top.c (print_gdb_version): Update the year.
 462
 463 Sun Feb 19 14:31:57 1995  Jim Kingdon  <kingdon@rtl.cygnus.com>
 464
 465         * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
 466         `..' not in `../..'.
 467
 468 Sun Feb 19 11:05:28 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 469
 470         * procfs.c (unconditionally_kill_inferior):  Don't issue a PIOCKILL
 471         in addition to a PIOCSSIG to kill the inferior.
 472
 473 Thu Feb 16 15:06:12 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 474
 475         * parse.c (follow_types):  Given (TYPE[]) (i.e. with no length),
 476         create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
 477         * valops.c (value_cast):  If a cast like (TYPE[])VALUE (i.e. array
 478         of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
 479         * c-typeprint.c (c_type_print_varspec_suffix):  If array length
 480         is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
 481
 482 Thu Feb 16 16:06:50 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 483
 484         * dcache.c (insque, remque): Rewrite Linux support.
 485
 486 Wed Feb 15 12:33:20 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 487
 488         * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
 489
 490         * dcache.c (insque, remque): If compiling in standard C on Linux,
 491         protect insque and remque with macros to cast the pointer
 492         arguments to the proper type.
 493
 494 Tue Feb 14 17:16:41 1995  Stu Grossman  (grossman@cygnus.com)
 495
 496         * annotate.c, breakpoint.c, defs.h, top.c:  Replace
 497         enable/disable_breakpoint_hook with modify_breakpoint_hook.
 498 start-sanitize-gdbtk
 499         * gdbtk.c: Ditto.
 500         * gdbtk.c: General cleanups, get rid of unused variables.  Redo
 501         handling of stdout/stderr to just return output as the result of
 502         the tcl command that caused the output.  Cleanup -Wall stuff.
 503         * (breakpoint_notify):  Now returns just action and breakpoint
 504         number.
 505         * (gdb_get_breakpoint_list):  New routine.  Does the obvious.
 506         * (gdb_get_breakpoint_info):  Mostly derived from the old
 507         breakpoint_notify, but returns lots more info.
 508         * (dsprintf_append_element):  Helper routine, works like printf,
 509         but appends a tcl element onto the specified DString.  Good for
 510         building up lists as return values.
 511         * (gdbtk_enable/disable_breakpoint):  Go away.  Replaced with
 512         gdbtk_modify_breakpoint.
 513         * (*many routines*):  Use new result protocol.
 514         * (call_wrapper):  Make sure that recursive calls don't trash results.
 515         * gdbtk.tcl:  New windows, autocmd, and breakpoints.
 516         * (gdbtk_tcl_fputs):  Don't use $current_output_win redirection
 517         anymore.  It's not needed (in fact, this routine may not be needed
 518         anymore).
 519         * (gdbtk_tcl_breakpoint):  Change to reflect new breakpoint
 520         notification protocol.
 521         * (gdbtk_tcl_busy gdbtk_tcl_idle):  Straighten out buttons, remove
 522         catches.
 523         * (interactive_cmd):  Use this wrapper around button invocations
 524         of many commands.  This will catch errors and put the results into
 525         the command window.  It also updates all the other windows.
 526         * Also, change reliefs of most things to sunken.  This actually
 527         looks better.
 528         * (create_file_win):  Fix margin binding to allow breakpoints to
 529         work again.
 530         * (create_asm_win):  Use return value of gdb_disassemble instead
 531         of implicit I/O to the command window.
 532         * (create_command_window):  Use new result protocol to get output
 533         from commands.
 534 end-sanitize-gdbtk
 535
 536 Tue Feb 14 16:58:07 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 537
 538         * expression.h: Move declaration of evaluate_subexp_with_coercion
 539         from here...
 540         * value.h: ...to here.
 541         * expression.h: Don't include value.h
 542
 543 Tue Feb 14 11:46:07 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 544
 545         * expression.h: Move include of value.h until after declaration of
 546         enum exp_opcode.
 547
 548 Sun Feb 12 13:47:30 1995  Stan Shebs  <shebs@andros.cygnus.com>
 549
 550         * remote-e7000.c: Comprehensive cleanup; removal of dead code,
 551         simplify code, declare things, format to standards.
 552         (inferior.h, value.h, command.h, remote-utils.h): Include.
 553         (e7000_login): Rename to e7000_login_command.
 554         (e7000_ftp): Rename to e7000_ftp_command.
 555         (e7000_drain): Rename to e7000_drain_command.
 556
 557         * irix5-nat.c (string.h): Include near beginning of file.
 558
 559 Sun Feb 12 12:36:38 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 560
 561         * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
 562         arg, it is a value not a symbol.
 563
 564         gcc -Wall lint:
 565         * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
 566         * expression.h: ..to here.
 567         * expression.h: Include value.h.
 568         * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
 569
 570 Sun Feb 12 11:03:47 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 571
 572         * language.h (struct language_defn):  New field evaluate_exp.
 573         * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
 574         f-lang.c (f_language_defn), language.c (unknown_language_defn,
 575         auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
 576         Set evaluate_exp to evaluate_subexp_standard.
 577         * ch-lang.c (evaluate_subexp_chill):  New function.  Chill-specific
 578         support for MULTI_SUBSCRIPT.
 579         (chill_language_defn):  Set evaluate_exp to evaluate_subexp_chill.
 580         * eval.c (enum noside):  Move from here ....
 581         * expression.h (enum noside):  ... to here.
 582         (evaluate_subexp_standard):  New prototype.
 583         * eval.c (evaluate_subexp):  Renamed to evaluate_subexp_standard.
 584         Removed lo-longer-needed test for chill_varying_type.
 585         (evaluate_subexp):  New.  Calls exp->language_defn->evaluate_exp.
 586
 587         * ch-exp.y (maybe_expression_list):  New non-terminal.
 588         (primitive_value):  Allow empty parameter list.
 589
 590 Sun Feb 12 10:02:16 1995  Per Bothner  <bothner@cygnus.com>
 591
 592         * buildsym.c (finish_block):  If finishing a function without known
 593         parameter type info, set that from parameter symbols.
 594         * c-typeprint.c (c_type_print_varspec_suffix):  For TYPE_CODE_FUNC,
 595         print parameter types, if available.
 596         * ch-typeprint.c (chill_type_print_base):  Likewise.
 597
 598         * gdbtypes.h (struct type):  Remove function type field.
 599         (TYPE_FUNCTION_TYPE):  Remove macro.  We can't as simply re-use
 600         function types now that we're also storing parameter types.
 601         And the payoff is much less.
 602         * gdbtypes.c (make_function_type):  Don't use/set TYPE_FUNCTION_TYPE.
 603         (recursive_dump_type):  Don't print TYPE_FUNCTION_TYPE.
 604         * dwarfread.c (read_subroutine_type):  Don't set TYPE_FUNCTION_TYPE.
 605
 606         * valops.c (value_arg_coerce):  Now takes param_type argument.
 607         (call_function_by_hand):  Convert arguments with value_arg_coerce
 608         early, and overwrite original args with converted args.
 609         No longer need multiple calls to value_arg_coerce.
 610         (value_arg_push):  Removed.
 611         * hppa-tdep.c (hppa_push_arguments):  No longer call value_arg_coerce.
 612         * mips-tdep.c (mips_push_arguments):  Likewise.
 613         * alpha-tdep.c (alpha_push_arguments):  Likewise.
 614         * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
 615         Likewise.
 616         * value.h (value_arg_coerce):  Remove declaration.  (It's now static.)
 617
 618         * valops.c (value_cast):  Do COERCE_VARYING_ARRAY after COERCE_REF.
 619
 620         * symtab.c (add_param_to_type):  Remove (commented-out) function,
 621         since that functionality has been re-written.
 622         * coffread.c:  Remove commented-out add_param_to_type support.
 623         * mdebugread.c (parse_symbol):  Likewise.
 624         * stabsread.c (define_symbol):  Likewise.
 625
 626 Sun Feb 12 09:03:47 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 627
 628         * buildsym.c (start_subfile): Set language for f2c like for cfront.
 629
 630 Thu Feb  9 20:20:11 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 631
 632         * op50n-rom.c: Add the control registers.
 633
 634 Thu Feb  9 15:46:39 1995  Stan Shebs  <shebs@andros.cygnus.com>
 635
 636         * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
 637         after, any host/target/native libraries.
 638         * dcache.c (insque, remque): Remove declarations.
 639         * gdbtypes.h (type_code): Remove trailing comma.
 640
 641         From Peter Schauer:
 642         * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
 643         STATIC_NODEBUG_VARS inside case.
 644
 645 Thu Feb  9 07:43:41 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 646
 647         * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
 648         * partial-stab.h: Call it.
 649         * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
 650         STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
 651         get the address.
 652         * sparc-tdep.c (solaris_static_transform_name): New function.
 653
 654 Thu Feb  9 12:09:09 1995  Jeff Law  (law@snake.cs.utah.edu)
 655
 656         * somread.c (som_symtab_read): Handle dynamic relocation for both
 657         text and data symbols.
 658         (som_symfile_offsets): If objfile is a shared library, then get
 659         text and data offsets from the shared library structures.
 660         * somsolib.c (som_solib_add): Copy the bfd pointer from the
 661         objfile rather than reopening the file again.
 662         (som_solib_section_offsets): New function.
 663         * somsolib.h (som_solib_section_offsets): Declare.
 664
 665 Wed Feb  8 20:32:18 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 666
 667         * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
 668         N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
 669         * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
 670         filename field.
 671         * elfread.c (record_minimal_symbol_and_info),
 672         minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
 673         newly created symbol.
 674         * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
 675         Set filename field of minimal symbol.
 676         * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
 677         Print filename field.
 678         * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
 679         * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
 680         m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
 681         os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
 682         printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
 683         * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
 684         Find address of function from minimal symbols.
 685         * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
 686         instead of getting pst->textlow from the stab.
 687         * minsyms.c (find_stab_function_addr): New function.
 688
 689 Wed Feb  8 19:19:56 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 690
 691         * monitor.c: Fix so all the output shows up in the GUI command
 692         window.
 693
 694 Mon Feb  6 18:50:59 1995  Stan Shebs  <shebs@andros.cygnus.com>
 695
 696         * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
 697         line, so init.c generation works correctly.
 698 start-sanitize-arc
 699         * arc-tdep.c (_initialize_arc_tdep): Ditto.
 700 end-sanitize-arc
 701
 702 Mon Feb  6 14:44:36 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 703
 704         * config/mips/idt.mt: Add support for the lsi33k target.
 705         * config/sparc/sun4sol2.mh: Add support for ser-tcp.
 706         * array-rom.c: Finish the rest of the support commands needed by
 707         GDB.
 708         * mips-tdep.c: Add LSI33k register names and processor type.
 709
 710 start-sanitize-gdbtk
 711 Sun Feb  5 20:32:44 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 712
 713         * gdbtk.c (gdb_disassemble): Deference pointer to function before
 714         calling it (pre-ANSI compilers generally require this).
 715
 716 end-sanitize-gdbtk
 717 Sat Feb  4 13:29:52 1995  Stan Shebs  <shebs@andros.cygnus.com>
 718
 719         * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
 720
 721 Fri Feb  3 16:47:31 1995  Kung Hsu  <kung@mexican.cygnus.com>
 722
 723         * ser-go32-para.c (dos_read): fix syntax errors.
 724
 725 Fri Feb  3 11:19:20 1995  Stu Grossman  (grossman@cygnus.com)
 726
 727         * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
 728         dis_asm_read_memory_hook.  We can now call the disassemblers
 729         directly and have no need for this hook anymore.
 730 start-sanitize-gdbtk
 731         * gdbtk.c (gdb_disassemble): Ditto.
 732 end-sanitize-gdbtk
 733         * defs.h, printcmd.c: Make print_insn be static.
 734
 735         * ser-go32.c (dos_comisr):  Make this 8 bit clean.
 736         * (dos_open dos_close):  Allow multiple opens to the same device.
 737         Use a ref count to prevent unwanted deallocations.
 738         * sparcl-tdep.c:  Put #ifdefs around all socket stuff to make GO32
 739         happy.
 740         * (sparclite_ops):  Switch to download_stratum.
 741         * target.h (enum strata):  Move download_stratum before
 742         process_stratum so that executable targets get pushed on top of
 743         download targets.
 744
 745 Thu Feb  2 19:02:45 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 746
 747         * array-rom.c: Remove the non GDB remote protocol config stuff.
 748
 749         * monitor.c: All reading/writing functions for memory and
 750         registers work.
 751
 752 Thu Feb  2 16:11:04 1995  Kung Hsu  <kung@mexican.cygnus.com>
 753
 754 start-sanitize-arc
 755         * config/arc/arc.mt: new target makefile for arc processor.
 756         * config/arc/tm-arc.h: new target header for arc processor.
 757         * config/arc/go32.mh: new go32 host makefile for arc processor.
 758         * config/arc/xm-go32.h: new go32 host header for arc processor.
 759         * arc-tdep.c: new target dependent codes for arc processor.
 760         * remote-arc.c: new file for arc-specific protocol through
 761         parallel line.
 762 end-sanitize-arc
 763         * ser-go32-para.c: new file for go32 parallel port communication.
 764
 765 Thu Feb  2 13:58:40 1995  Stan Shebs  <shebs@andros.cygnus.com>
 766
 767         * Makefile.in (VERSION): Bump to 4.13.2.
 768
 769 Thu Feb  2 07:27:56 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 770
 771         Fix compiler warnings:
 772         * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
 773         and have the caller do the sprintf.  Saves us from varargs hell.
 774         (normal): Define before use.
 775         * remote-e7000.c: Reindent a few things.
 776
 777 Wed Feb  1 21:16:42 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 778
 779         * f-typeprint.c (f_type_print_varspec_suffix):  Print array index
 780         ranges in reverse order.
 781         * f-valprint.c (f77_create_arrayprint_offset_tbl):  Fix calculation.
 782
 783         * eval.c (evaluate_subscript):  Don't call value_subscript, since
 784         it adjusts for lower bound and enforces ranges.
 785
 786         * expression.h (exp_code):  Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
 787         * eval.c, parse.c:  Removed uses of removed opcodes.
 788         * eval.c (evaluate_subexp):  Clean up handling of
 789         OP_UNDETERMINED_ARGLIST (no backtracking, more general).
 790
 791         * f-valprint.c (f_val_print):  Print TYPE_CODE_STRING using
 792         LA_PRINT_STRING, and not val_print_string (which reads from inferior).
 793
 794         * ch-lang.c (chill_is_varying_struct), ch-lang.h:  Remve function
 795         duplicate function made redundant by chill_varying_type.
 796
 797         Re-write of f77 string and complex number support:
 798
 799         * language.h (struct language_defn):  New fields string_lower_bound
 800         and string_char_type.
 801         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
 802         language.c (unknown_language_defn, auto_language_defn,
 803         local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
 804         (f_language_defn), ch-lang.c (chill_language_defn):  Set new fields.
 805         * gdbtypes.c (create_string_type):  Use new string_char_type field.
 806         * valops.c (value_string):  Use new string_lower_bound field.
 807
 808         * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT):  Removed.
 809         * f-lang.c (f_create_fundamental_type, _initialize_f_language),
 810         m2-lang.c (m2_create_fundamental_type),
 811         gdbtypes.c (_initialize_gdbtypes):  Set TYPE_TARGET_TYPE of complex
 812         types.  Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
 813         * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
 814         Removed.  Use builtin_type_complex and builtin_type_double_complex.
 815
 816         * gdbtypes.h (enum type_code):  Removed TYPE_CODE_LITERAL_STRING
 817         and TYPE_CODE_LITERAL_COMPLEX.
 818         * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c:  Removed uses of
 819         TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
 820         * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
 821         f77_create_literal_string_type):  Removed.
 822         * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
 823         VALUE_SUBSTRING_MYADDR):  Removed.
 824
 825         * expression.h (enum exp_opcode):  Rename OP_F77_LITERAL_COMPLEX to
 826         OP_COMPLEX.
 827         * parse.c:  Update accordingly.
 828
 829         * f-valprint.c (f77_print_cmplx):  Removed.
 830         (f_val_print case TYPE_CODE_COMPLEX):  Re-write to use print_floating.
 831
 832         * f-exp.y (STRING_LITERAL):  Use OP_STRING instead of OP_ARRAY.
 833         * eval.c (evaluate_subexp):  For case OP_ARRAY, don't call
 834         f77_value_literal_string.
 835         * valops.c, value.h (f77_value_literal_string, f77_value_substring,
 836         f77_assign_from_literal_string, f77_assign_from_literal_complex):
 837         Removed.
 838         (value_assign):  No longer need to handle literal types.
 839         * valops.c (f77_value_literal_complex), value.h:  Re-written and
 840         renamed to value_literal_complex.  Last arg is now a (complex) type.
 841         * valops.c (f77_cast_into_complex):  Re-written and renamed to
 842         cast_into_complex.
 843         * eval.c (evaluate_subexp):  Update accordingly.
 844
 845         * ch-valprint.c (chill_val_print):  On TYPE_CODE_STRING, don't
 846         print address for non-'s'-formats.
 847         * ch-typeprint.c, ch-valprint.c:  Use chill_varying_type instead
 848         of chill_is_varying_struct.
 849
 850 Wed Feb  1 13:27:33 1995  Stan Shebs  <shebs@andros.cygnus.com>
 851
 852         gcc -Wall lint.
 853         * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
 854         (after_prologue): Remove unused local b.
 855         * procfs.c (thread.h): Include.
 856         (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
 857         nested braces in initializer.
 858         * top.c (initialize_targets, initialize_utils): Declare.
 859         (locate_arg, insert_args): Add parens around tested assignments.
 860         * remote-utils.c (sr_scan_args): Remove decl of strtol.
 861         * remote.c (thread.h): Include.
 862         (remote_wait): Remove unused local p2.
 863         * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
 864         registers array.
 865
 866         defs.h (stdlib.h): Include.
 867         (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
 868         (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
 869         strtok, strerror): Don't specify parameter types in declaration.
 870
 871 Wed Feb  1 12:23:57 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 872
 873         * ch-exp.y (value_string_element, string_primitive_value,
 874         start_element, left_element, right_element, slice_size,
 875         lower_element, upper_element, first_element):  Removed.
 876         (value_string_slice, value_array_slice):  Replaced by ...
 877         (slice):  New non-terminal, with working slice support.
 878         (primitive_value_lparen, rparen):  New non-terminals.
 879         (maybe_tuple_elements):  New non-terminal, to allow empty tuples.
 880         (idtokentab):  Added "up".
 881
 882         * value.h (COERCE_VARYING_ARRAY):  New macro.
 883         * valarith.c (value_subscript):  Use it.
 884         * valops.c (value_cast):  Likewise.  Also, do nothing if already
 885         correct type, and allow converting from/to range to/from scalar.
 886
 887         * valops.c, value.h (varying_to_slice, value_slice):  New functions.
 888         * eval.c (OP_ARRAY):  Add cast for array element.
 889         * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT):  New exp_opcodes.
 890         * valops.c (chill_varying_type):  Moved function frp, here ...
 891         * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
 892         * parse.c (length_of_subexp, prefixify_subexp):  Add support
 893         for TERNOP_SLICE, TERNOP_SLICE_COUNT.
 894         * expprint.c (print_subexp, dump_expression):  Likewise.
 895         * eval.c (evaluate_subexp):  Likewise.
 896
 897         * eval.c (evaluate_subexp case MULTI_SUBSCRIPT):  Don't call
 898         value_x_binop on a Chill varying string.
 899
 900 Tue Jan 31 13:51:53 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 901
 902         * config/m68k/monitor.mt,
 903         config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
 904         depfiles in TDEPFILES not REMOTE_O.
 905
 906 Tue Jan 31 11:14:44 1995  Steve Chamberlain  <sac@splat>
 907
 908         From nigel@algor.co.uk.
 909         * ser-go32.c (dos_close): Don't crash if scb null.
 910         (dos_sendbreak): New function.
 911         (dos_ops): Point to dos_sendbreak.
 912         (dos_info): Calculate COM number correctly.
 913
 914 Tue Jan 31 09:40:11 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 915
 916         * xcoffread.c (process_xcoff_symbol): Use new variables
 917         func_symbol_type and var_symbol_type as type of functions and
 918         variables which don't have any stabs associated with them.
 919         Reindent most of function.
 920         (_initialize_xcoffread): Initialize *_symbol_type.
 921
 922         * xcoffread.c (read_xcoff_symtab): Reindent most of function.
 923         Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
 924         them (this part commented out as I didn't quite get it to work).
 925         (cs_to_section, find_targ_sec): New functions, to support above code.
 926         * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
 927         actually present.
 928
 929 Mon Jan 30 17:34:24 1995  Stu Grossman  (grossman@cygnus.com)
 930 start-sanitize-gdbtk
 931         * gdbtk.tcl (create_file_win):  Disable old popup menu for source
 932         window.
 933 end-sanitize-gdbtk
 934         * sparcl-tdep.c:  Add `sparclite' target for doing serial and udp
 935         downloads to SPARClite demo boards.
 936
 937 Sun Jan 29 09:43:22 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 938
 939         * remote.c, remote-pa.c: Remove #if 0'd icache code.  It has had
 940         no hope of working as is for a long time (in particular, shebs' 27
 941         Jan 95 change confuses the issue further--target_read_memory and
 942         xfer_core_file do *not* do the same thing in this context).
 943         Revise comment.
 944
 945 Sat Jan 28 13:40:46 1995 Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 946
 947         * elfread.c (elf_symtab_read):  Do not test BSF_GLOBAL for
 948         procedure linkage table symbols, it is no longer set due to the
 949         Jan 6 BFD change in bfd/elfcode.h.
 950
 951 Fri Jan 27 17:08:06 1995  Stan Shebs  <shebs@andros.cygnus.com>
 952
 953         * top.c (use_windows): Clarify comments.
 954
 955         * convex-tdep.c (xfer_core_file): Comment out.
 956         * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
 957         * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
 958         references to target_read_memory.
 959         * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
 960         declarations.
 961         * corelow.c (core_open, core_detach): Make static.
 962
 963         * arm-tdep.c: Make it compile.
 964         (exec_file_command, xfer_core_file): Comment out.
 965         (arm_print_insn): Remove, now in libopcodes.
 966         (skip_prologue): Comment out most of body.
 967         (arm_frame_find_saved_regs): Move here from tm-arm.h.
 968         (_initialize_arm_tdep): Set tm_print_insn.
 969         * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
 970         (XFER_CORE_FILE): Remove.
 971         (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
 972
 973 Fri Jan 27 08:48:28 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 974
 975         * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
 976
 977 Thu Jan 26 18:24:41 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 978
 979         * symtab.c (find_pc_line): When subtracting one to get a line
 980         number, make sure not to end up with zero.
 981
 982         * remote-vx.c: Revert all of Kung's changes of 16 Jan.  The
 983         problems with those changes were (a) the file didn't compile, (b)
 984         they changed memset to bzero--memset is correct, (c) they took out
 985         code to deal with boards lacking floating point, (d) who knows
 986         what I didn't discover in a quick read.
 987
 988 Thu Jan 26 17:32:54 1995  Stu Grossman  (grossman@cygnus.com)
 989
 990         * sparcl-tdep.c:  Clean up formatting and indentation.
 991
 992 Thu Jan 26 10:49:59 1995  Steve Chamberlain  <sac@splat>
 993
 994         * remote-hms.c (hms_ops): Change ref of hr_load_image
 995         to gr_load_image.
 996         (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
 997         dcache_poke, dcache_init):  Deleted.
 998         (hms_open, hms_resume, hms_fetch_word, hms_store_word):
 999         Use dcache routines provided by remote-util.h
1000
1001 Thu Jan 26 12:08:31 1995  Michael Meissner  <meissner@cygnus.com>
1002
1003         * configure.in: Add support for powerpc-*-eabi.
1004
1005         * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
1006         PowerPC support.
1007
1008 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1009
1010         * language.h (struct language_defn):  New field c_style_arrays.
1011         * language.c (unknown_language_defn, auto_language_defn,
1012         local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
1013         asm_language_defn):  Set c_style_arrays to true.
1014         * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
1015         f-lang.c (f_language_defn):  Set c_style_arrays to false.
1016         * valops.c (value_string):  If c_style_array is not set,
1017         allocate string in gdb (not inferior) using allocate_value.
1018
1019         * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
1020         Only call value_coerce_array if current_language->c_style_arrays.
1021         * values.c:  Add #include "language.h".  (Needed for COERCE_ARRAY.)
1022
1023         * valops.c (chill_varying_type):  New predicate.
1024         * valops.c (value_cast):  Support assigning a fixed string or array
1025         to a variable string/array structure.
1026
1027         * valarith.c (value_subscripted_rvalue):  Extra parameter lowerbound.
1028         Check index>=lowerbound, and then add lowerbound to index here,
1029         instead of in caller.  Generalize to arbitrary lval_types.
1030         (value_subscript):  Use enhanced value_subscripted_rvalue if
1031         c_style_arrays is false (and index is in range).
1032
1033 start-sanitize-gdbtk
1034 Wed Jan 25 18:23:46 1995  Stu Grossman  (grossman@cygnus.com)
1035
1036         * gdbtk.c (gdbtk_init):  Prevent segfault when gdbtk.tcl can't be
1037         found.
1038         * gdbtk.tcl:  Initialize expr_update_list() to prevent errors when
1039         popping up expression window for the first time.
1040 end-sanitize-gdbtk
1041
1042 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1043
1044         * eval.c (evaluate_subexp case OP_ARRAY):  Fix calls to memset:
1045         TYPE_LENGTH is length in bytes, not bits.
1046
1047 Wed Jan 25 08:19:35 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1048
1049         * infrun.c (proceed): Flush stdout before resuming inferior.
1050         * infcmd.c (step_1), annotate.c (annotate_starting):
1051         Don't bother to flush here.
1052
1053 Wed Jan 25 01:11:21 1995  Jeff Law  (law@snake.cs.utah.edu)
1054
1055         * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
1056         by an ill-advised global search and replace.
1057
1058 Tue Jan 24 12:10:28 1995  Stu Grossman  (grossman@cygnus.com)
1059
1060         * gdbtk.tcl (create_registers_window):  Work around a radiobutton
1061         widget bug to make Options|Natural button work.
1062
1063         * gdbtk.c (gdb_disassemble):  Fix problem with source+assembly and
1064         g++ caused by out-of-order pc's.
1065         * gdbtk.tcl (files_command):  Remove duplicate file names.  Also,
1066         add scrollbar.
1067
1068 Mon Jan 23 17:21:09 1995  Stu Grossman  (grossman@cygnus.com)
1069
1070         * gdbtk.tcl:  Take .gdbtkinit if it exists.  Makes gdbtk match the
1071         doc!
1072
1073 Mon Jan 23 13:11:46 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1074
1075         Add support for Chill bitstring literals (e.h. H'FF00').
1076         * ch-exp.y (match_bitstring_literal):  Fix for proper endianness.
1077         * expprint.c (print_subexp):  Don't call error on OP_BITSTRING,
1078         just print B'<unimlemented>'.
1079         * gdbtypes.c (create_set_type):  Fix bug in length calculation.
1080         * valops.c, value.h (value_bitstring):  New function.
1081         * eval.c (evaluate_subexp):  Implement support for OP_BITSTRING.
1082
1083         * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
1084         check that return type is non-void, and print in proper Chill syntax.
1085
1086 Mon Jan 23 12:20:34 1995  Rob Savoye  <rob@darkstar.cygnus.com>
1087
1088         * Makefile.in: Remove references to remote-mon.c.
1089         * remote-mon.c: remove. Replaced by rom68k-rom.c.
1090         * rom68k-rom.c: Support for Rom68k monitor.
1091
1092 Mon Jan 23 10:50:57 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1093
1094         * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
1095         gcc/ch/runtime not chillrt, since that is where the chill runtime
1096         lives now.
1097
1098 Mon Jan 23 00:06:57 1995  Steve Chamberlain  <sac@splat>
1099
1100         * remote-hms.c (hms_load): Delete.
1101         (target_ops): Use hr_load_image.
1102
1103         * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
1104         Define memory_insert/remove_breakpoint.
1105         * xm-go32.h: Remove redundant SIGs.
1106
1107 Thu Jan 19 20:26:58 1995  Steve Chamberlain  <sac@splat>
1108
1109         * ser-go32.c: Rewritten by nigel@algor.co.uk.
1110
1111 Fri Jan 20 15:23:55 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1112
1113         * expression.h (OP_LABELED):  New operator, for Chill
1114         labeled structre tuples.
1115         * ch-exp.y (tuple_element, named_record_element, tuple_elements):
1116         New non-terminals, to handle labeled structure tuples.
1117         (tuple):  Re-define using tuple_elements.
1118         * eval.c (evaluate_labeled_field_init):  New function, to handle
1119         initialization of structure fields, possibly using OP_LABELED.
1120         (evaluate_subexp):  Use it.
1121         * expprint.c (print_subexp case):  For OP_ARRAY, use Chill syntax
1122         for Chill.  Handled OP_LABELED.
1123         * parse.c (length_of_subexp, prefixify_subexp):  Handle OP_LABELED.
1124
1125         * eval.c (evaluate_subexp):  Handle Chill Powerset tuples.
1126         * valarith.c (value_bit_index):  Just treat bitstring as represented
1127         by an array of bytes.  Alignment is handled by compiler.
1128
1129 Wed Jan 18 19:00:29 1995  Stan Shebs  <shebs@andros.cygnus.com>
1130
1131         * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
1132         * sh-tdep.c (gdb_print_insn_sh): Ditto.
1133
1134 Wed Jan 18 11:25:43 1995  Kung Hsu  <kung@mexican.cygnus.com>
1135
1136         * remote-os9k.c (rombug_open): Fix a bug in exception handling
1137         command.
1138         * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
1139         write.
1140
1141 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1142
1143         * parse.c (_initialize_parse): Improve wording of names of
1144         msym_*_symbol_type.
1145
1146 Tue Jan 17 14:00:58 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
1147
1148         * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
1149         (mips_fpu): Change type to enum mips_fpu_type.
1150         (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
1151         * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
1152         Don't initialize.
1153         (mips_fpu_string): New static variable.
1154         (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
1155         (mips_pop_frame): Likewise.
1156         (mips_extract_return_value): Likewise.
1157         (mips_store_return_value): Likewise.
1158         (mips_set_fpu_command): New static function.
1159         (mips_show_fpu_command): New static function.
1160         (_initialize_mips_tdep): Change handling of set/show mipsfpu.
1161
1162 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1163
1164         * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
1165
1166         * parse.c (write_exp_msymbol): Use new variables
1167         msym_*_symbol_type as type of msymbol expression.
1168         (_initialize_parse): Initialize them.
1169
1170 Mon Jan 16 18:11:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
1171
1172         General cleanup and simplication of disassembler interface.
1173         * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
1174         hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
1175         m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
1176         rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
1177         * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
1178         had been -pinsn.c files.
1179         * Makefile.in (ALLDEPFILES): Remove removed files.
1180         (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
1181         hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
1182         m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
1183         rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
1184         Remove compile actions.
1185         * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
1186         vax-tdep.o: Add compile actions.
1187         * defs.h (tm_print_insn): New global.
1188         * a29k-tdep.c (gdb_print_insn_a29k): New function.
1189         (_initialize_a29k_tdep): Rename from _initialize_29k,
1190         set tm_print_insn.
1191         * alpha-tdep.c (print_insn): Remove.
1192         (_initialize_alpha_tdep): Set tm_print_insn.
1193         * arm-tdep.c (arm_print_insn): New function, was print_insn
1194         in arm-pinsn.c.
1195         * convex-tdep.c (convex_print_insn): New function, was print_insn
1196         in convex-pinsn.c.
1197         * h8300-tdep.c (print_insn): Remove.
1198         (gdb_print_insn_h8300): New function.
1199         (_initialize_h8300_tdep): New function.
1200         * h8500-tdep.c (print_insn): Remove.
1201         (_initialize_h8500_tdep): New function.
1202         * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1203         * i386-tdep.c (_initialize_i386_tdep): New function.
1204         * i960-tdep.c (mem, next_insn): New functions, were in
1205         i960-pinsn.c.
1206         (_initialize_i960_tdep): Set tm_print_insn.
1207         * m68k-tdep.c (_initialize_m68k_tdep): New function.
1208         * m88k-tdep.c (_initialize_m88k_tdep): New function.
1209         * mips-tdep.c (gdb_print_insn_mips): New function.
1210         (_initialize_mips_tdep): Set tm_print_insn.
1211         * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1212         in pyr-pinsn.c.
1213         * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1214         * sh-tdep.c (print_insn): Remove.
1215         (gdb_print_insn_sh): New function.
1216         (_initialize_sh_tdep): Set tm_print_insn.
1217         * sparc-tdep.c (_initialize_sparc_tdep): New function.
1218         * w65-tdep.c (print_insn): Remove.
1219         (_initialize_w65_tdep): New function.
1220         * z8k-tdep.c (print_insn): Remove.
1221         (gdb_print_insn_z8k): New function.
1222         (_initialize_z8k_tdep): Set tm_print_insn.
1223         * printcmd.c (print_insn): New function, generic disassembler.
1224         * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1225
1226 Mon Jan 16 15:43:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
1227
1228         * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1229         and config/a29k/vx29k.mt.
1230         * configure.in: add new configuration a29k-*-vxworks.
1231         * remote-vx29k.c: new file merged from WRS.
1232         * remote-vx.c: merge changes from WRS.
1233         * config/a29k/vx29k.mt: new file for new configuration.
1234         * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1235
1236 Sun Jan 15 14:36:19 1995  Steve Chamberlain  <sac@splat>
1237
1238         * breakpoint.h (disable_breakpoint, enable_breakpoint):
1239         New declarations.
1240         (enum bpdisp): Change name of 'delete' member to 'del'.
1241         (struct bpstat): Changed name to 'bpstats'.
1242         * breakpoint.c (disable_breakpoint, enable_breakpoint,
1243         breakpoint_chain): Made globally visible.
1244         (bpstat_stop_status): Use new name for bpstat.
1245         (break_command_1, watch_command_1, catch_command_1,
1246         breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1247         instead of 'delete'.
1248         (set_breakpoint_sal): New function.
1249         * defs.h (registers_changed_hook): New declaration.
1250         * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1251         * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1252         * main.c (main): Don't scan options when in WIN32 and exit
1253         without entering main loop.
1254         * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1255         * symtab.h (struct symbol, struct partial_symbol): Changed name of
1256         member 'class' to 'aclass'.
1257         (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1258         * top.c (registers_changed_hook): New definition.
1259         * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1260         in same way as __GO32__.
1261         * value.h (c_typedef_print): Rename 'new' argument.
1262
1263         * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1264         * configure.in: Suppprt for w65,
1265
1266
1267 Sat Jan 14 11:18:11 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1268
1269         * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1270         not stop_pc, to proceed.
1271
1272         * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1273
1274 Fri Jan 13 17:52:57 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1275
1276         * infcmd.c (signal_command): Accept "signal 0"; the change to not
1277         accept it was accidental.  "handle 0" and "info signal 0" remain
1278         illegal, though.
1279
1280 Fri Jan 13 15:19:01 1995  Stan Shebs  <shebs@andros.cygnus.com>
1281
1282         * Makefile.in (all): Don't make libgdb-files.
1283         (libgdb): New action, makes libgdb-files.
1284
1285 Thu Jan 12 21:23:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1286
1287         * stabsread.c (read_enum_type):  When pending enum symbols are
1288         put into the enum type, they must be inserted in "backwards
1289         order, in case we've overflowed a struct pending buffer.
1290
1291 start-sanitize-gdbtk
1292 Thu Jan 12 15:02:40 1995  Stu Grossman  (grossman@cygnus.com)
1293
1294         * gdbtk.c, gdbtk.tcl:  Update/add copyright.
1295         * gdbtk.tcl (build_framework):  Several fixes for filespec widget,
1296         including dismiss button, and better error handling.
1297         * (create_command_win):  Bind button 2 to retrieve selection.
1298 end-sanitize-gdbtk
1299
1300 Thu Jan 12 09:33:24 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1301
1302         * README:  Add note about SPARCworks cc release 3.0 and higher.
1303
1304         Add procfs support for Alpha OSF/1-2.x.
1305         * config/alpha/nm-osf.h:  Renamed from nm-alpha.h, generic
1306         OSF/1 native support.
1307         * config/alpha/alpha-osf1.mh (NAT_FILE):  Changed accordingly.
1308         (MUNCH_DEFINE):  Removed.
1309         * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h:  New files
1310         for procfs support.
1311         * configure.in (alpha-dec-osf*):  Use alpha-osf2.mh for OSF/1
1312         release 2.x and higher, else alpha-osf1.mh, as the procfs support
1313         in release 1.x is incomplete.
1314         * Makefile.in (ALLCONFIG):  Add config/alpha/alpha-osf2.mh.
1315         * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1316         fill_fpgregset):  New routines for procfs support.
1317         * inftarg.c (_initialize_inftarg):  Don't add ptrace support
1318         if we have an optional procfs and /proc is accessible.
1319         * procfs.c:  Include sys/fault.h and sys/syscall.h before
1320         including sys/procfs.h.
1321         (unconditionally_kill_inferior):  If PROCFS_NEED_PIOCSSIG_FOR_KILL
1322         is defined, additionally perform a PIOCSSIG to really terminate
1323         the inferior.
1324         (create_procinfo):  Always return a result.
1325         (create_procinfo, do_attach):  Don't trace T_IFAULT faults if
1326         PROCFS_DONT_TRACE_IFAULT is defined.
1327         (procfs_init_inferior):  Use START_INFERIOR_TRAPS_EXPECTED as
1328         argument to startup_inferior if it is defined.
1329         (proc_set_exec_trap):  If PIOCSSPCACT is defined, use it instead
1330         of tracing exits from exec system calls. Needed for the user level
1331         loader under Alpha OSF/1.
1332         (do_detach):  Clear any pending signal if we want to detach from
1333         a process without a signal.
1334         (set_proc_siginfo):  If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1335         don't issue a PIOCSSIG if pr_cursig already contains the signal we
1336         intend to set.
1337         (info_proc_signals):  If PROCFS_SIGPEND_OFFSET is defined, the
1338         pending signals are numbered from 1 instead of 0.
1339         (info_proc_mappings):  Increase size of output format for addresses
1340         if BFD_HOST_64_BIT is defined.
1341         (procfs_stop):  Renamed from child_stop.
1342         (_initialize_procfs):  Don't add procfs support if we have an
1343         optional procfs and /proc is not accessible.
1344
1345 start-sanitize-gdbtk
1346 Wed Jan 11 17:06:55 1995  Stu Grossman  (grossman@cygnus.com)
1347
1348         * gdbtk.tcl:  Add button to control mixed source disassembly.
1349         Use text widgets in expr window.  The give me more control over
1350         layout.
1351         Add auto-updating of exprs in expression window.
1352         Handle expressions out of scope a bit better.
1353         Make selected window pop up to the top when invoked via the
1354         menubar.
1355         Make copyright message have raised relief.
1356
1357         * gdbtk.c (gdbtk_init):  Improve handling for errors in gdbtk.tcl
1358         during startup.
1359 end-sanitize-gdbtk
1360
1361 Wed Jan 11 17:53:26 1995  Rob Savoye  <rob@darkstar.cygnus.com>
1362
1363         * array-rom.c: Add support for most commands.
1364
1365         * monitor.c: Add GDB remote protocol for the hybrid environment on
1366         the Array board.
1367
1368 Wed Jan 11 00:44:01 1995  Jeff Law  (law@snake.cs.utah.edu)
1369
1370         * command.c (show_user_1): Use print_command_line to show a user
1371         defined command (including control structures).
1372
1373         * top.c (init_main): Change documentation for user defined
1374         commands to indicate they may accept up to ten arguments.
1375
1376 Tue Jan 10 16:22:41 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1377
1378         * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1379         `move $s8, $sp' instruction.
1380
1381 Sun Jan  8 12:45:34 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
1382
1383         * target.c, target.h (target_signal_from_command): New function.
1384         * infrun.c (handle_command, signals_info), infcmd.c
1385         (signal_command): Use it.
1386         * infrun.c, infcmd.c: Update docstrings for these commands.
1387
1388         * target.h (enum target_signal), target.c (signals), target.c
1389         (target_signal_from_host, target_signal_to_host): Add
1390         TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1391         * config/tm-lynx.h: Define signal numbers for realtime events.
1392
1393 Sat Jan  7 07:23:53 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1394
1395         * dbxread.c (process_one_symbol):  Handle N_FUN symbols
1396         for Sun acc 3.0 under SunOS4.
1397
1398         Changes to improve handling of runtime common symbols
1399         under SunOS4.
1400         * minsyms.c (get_symbol_leading_char):  New routine to determine
1401         the leading symbol character for an objfile.
1402         (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1403         Use it.
1404         * objfiles.h (rt_common_objfile):  New global, points to objfile
1405         containing the runtime common minimal symbols.
1406         * objfiles.c (free_objfile):  Mark rt_common_objfile as
1407         unallocated before freeing it.
1408         * solib.c (allocate_rt_common_objfile):  New routine to allocate
1409         an objfile for the runtime common minimal symbols.
1410         (solib_add_common_symbols):  Allocate an objfile for the runtime
1411         common symbols if necessary and put common symbols into it.
1412         Clean up code and comments.
1413         (solib_add, special_symbol_handling):  Cleanup comments regarding
1414         runtime common symbols.
1415         * stabsread.c (scan_file_globals_1):  New routine, contains
1416         old scan_file_globals code. Checks if there are any unresolved
1417         global symbols before starting the expensive minimal symbol table
1418         search.
1419         (scan_file_globals):  Now calls scan_file_globals_1 for the passed
1420         objfile and eventually for the runtime common objfile. Complains
1421         about any unresolved global symbols and removes them from the
1422         global symbol chain to avoid dangling pointers into the symbol
1423         table if the symbol table is reread.
1424
1425 Thu Jan  5 17:38:29 1995  Stu Grossman  (grossman@cygnus.com)
1426
1427         * Makefile.in (install_only uninstall):  Indent for clarity.
1428
1429         * core.c (dis_asm_read_memory):  Add call to
1430         dis_asm_read_memory_hook to provide alternate way for disassembler
1431         to read memory.
1432
1433         * defs.h:  Protect from multiple inclusion.  Add decl for
1434         dis_asm_read_memory_hook.
1435
1436         * top.c:  Make window startup be the default.
1437         * Add dis_asm_read_memory_hook.
1438
1439 start-sanitize-gdbtk
1440         * gdbtk.c (finish_saving_output):  Don't do anything if not saving
1441         output.
1442         * (breakpoint_notify):  Don't send null filename to tcl.
1443         * (gdb_eval):  New tcl command to eval an expression.
1444         * (gdb_disassemble):  New tcl command to do disassembly.  This
1445         allows tcl code to choose between exec file and target memeory,
1446         and can also do mixed source and assembly.
1447         * (gdbtk_init):  Move reading of gdbtk.tcl to the end to make sure
1448         that more of the environment is set up.  Also, create link between
1449         gdb and tcl vars disassemble{-_}from{-_}exec.
1450
1451         * gdbtk.tcl:  New expression window support.
1452         * Make assembly window be 80 columns wide.
1453         * Use new disassembly method.  Add menu items to select
1454         disassembly from exec file or target.
1455         * Change View menubar item to Options.
1456
1457         * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1458         since they don't exist yet.
1459
1460         * Pop up a copyright window on startup.
1461 end-sanitize-gdbtk
1462
1463 Thu Jan  5 01:16:40 1995  Jeff Law  (law@snake.cs.utah.edu)
1464
1465         * stabsread.c (define_symbol): Handle `a' symbol type used for
1466         reference parameter passed in a register.
1467
1468 start-sanitize-gdbtk
1469 Wed Jan  4 19:49:10 1995  Stan Shebs  <shebs@andros.cygnus.com>
1470
1471         * gdbtk.tcl (build_framework): Add standard commands menu, more
1472         windows to standard windows menu.
1473         (not_implemented_yet): Clarify message.
1474 end-sanitize-gdbtk
1475
1476 Wed Jan  4 12:27:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
1477
1478         * defs.h: move include tm.h up, so that the type LONGEST can
1479         also based on the target requirement to determine. In this case
1480         target mips64.
1481
1482         * remote-os9k.c (rombug_open): catch exception e in rombug.
1483         * remote-os9k.c (rombug_wait): print message before register display
1484         from rombug.
1485
1486 Wed Jan  4 09:18:27 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1487
1488         * top.c (locate_arg): Call strchr not index.
1489
1490 Tue Jan  3 16:52:03 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1491
1492         * ch-exp.y (literal):  Recognize NULL.
1493         (tuple):  Parse simple unlabelled tuples.
1494         * eval.c (evaluate_subexp case OP_ARRAY):  Use expect_type to
1495         evaluate brace-initializer-expressions depending on context.
1496         (evaluate_subexp case UNOP_CAST):  Pass the target type as
1497         expected type when evaluating the expression.
1498
1499         * ch-typeprint.c (chill_type_print_base):  Get names of PTR and
1500         BOOL from TYPE_NAME.
1501         * ch-valprint.c (chill_print_type_scalar):  New function, to handle
1502         TYPE_CODE_RANGE better than print_type_scalar does.
1503         (chill_val_print_array_elements):  Use above new function.
1504
1505 Mon Jan  2 15:02:51 1995  Stan Shebs  <shebs@andros.cygnus.com>
1506
1507         * remote-udi.c (udi_load): Tell symbol_file_add that the
1508         program being loaded is the main program.
1509
1510 For older changes see ChangeLog-94
1511 \f
1512 Local Variables:
1513 mode: indented-text
1514 left-margin: 8
1515 fill-column: 74
1516 version-control: never
1517 End: