gdb/ChangeLog

   1 Thu Jan 26 10:49:59 1995  Steve Chamberlain  <sac@splat>
   2
   3         * remote-hms.c (hms_ops): Change ref of hr_load_image
   4         to gr_load_image.
   5         (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
   6         dcache_poke, dcache_init):  Deleted.
   7         (hms_open, hms_resume, hms_fetch_word, hms_store_word):
   8         Use dcache routines provided by remote-util.h
   9
  10 Thu Jan 26 12:08:31 1995  Michael Meissner  <meissner@cygnus.com>
  11
  12         * configure.in: Add support for powerpc-*-eabi.
  13
  14         * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
  15         PowerPC support.
  16
  17 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
  18
  19         * language.h (struct language_defn):  New field c_style_arrays.
  20         * language.c (unknown_language_defn, auto_language_defn,
  21         local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
  22         asm_language_defn):  Set c_style_arrays to true.
  23         * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
  24         f-lang.c (f_language_defn):  Set c_style_arrays to false.
  25         * valops.c (value_string):  If c_style_array is not set,
  26         allocate string in gdb (not inferior) using allocate_value.
  27
  28         * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
  29         Only call value_coerce_array if current_language->c_style_arrays.
  30         * values.c:  Add #include "language.h".  (Needed for COERCE_ARRAY.)
  31
  32         * valops.c (chill_varying_type):  New predicate.
  33         * valops.c (value_cast):  Support assigning a fixed string or array
  34         to a variable string/array structure.
  35
  36         * valarith.c (value_subscripted_rvalue):  Extra parameter lowerbound.
  37         Check index>=lowerbound, and then add lowerbound to index here,
  38         instead of in caller.  Generalize to arbitrary lval_types.
  39         (value_subscript):  Use enhanced value_subscripted_rvalue if
  40         c_style_arrays is false (and index is in range).
  41
  42 Wed Jan 25 18:23:46 1995  Stu Grossman  (grossman@cygnus.com)
  43
  44         * gdbtk.c (gdbtk_init):  Prevent segfault when gdbtk.tcl can't be
  45         found.
  46         * gdbtk.tcl:  Initialize expr_update_list() to prevent errors when
  47         popping up expression window for the first time.
  48
  49 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
  50
  51         * eval.c (evaluate_subexp case OP_ARRAY):  Fix calls to memset:
  52         TYPE_LENGTH is length in bytes, not bits.
  53
  54 Wed Jan 25 08:19:35 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
  55
  56         * infrun.c (proceed): Flush stdout before resuming inferior.
  57         * infcmd.c (step_1), annotate.c (annotate_starting):
  58         Don't bother to flush here.
  59
  60 Wed Jan 25 01:11:21 1995  Jeff Law  (law@snake.cs.utah.edu)
  61
  62         * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
  63         by an ill-advised global search and replace.
  64
  65 Tue Jan 24 12:10:28 1995  Stu Grossman  (grossman@cygnus.com)
  66
  67         * gdbtk.tcl (create_registers_window):  Work around a radiobutton
  68         widget bug to make Options|Natural button work.
  69
  70         * gdbtk.c (gdb_disassemble):  Fix problem with source+assembly and
  71         g++ caused by out-of-order pc's.
  72         * gdbtk.tcl (files_command):  Remove duplicate file names.  Also,
  73         add scrollbar.
  74
  75 Mon Jan 23 17:21:09 1995  Stu Grossman  (grossman@cygnus.com)
  76
  77         * gdbtk.tcl:  Take .gdbtkinit if it exists.  Makes gdbtk match the
  78         doc!
  79
  80 Mon Jan 23 13:11:46 1995  Per Bothner  <bothner@kalessin.cygnus.com>
  81
  82         Add support for Chill bitstring literals (e.h. H'FF00').
  83         * ch-exp.y (match_bitstring_literal):  Fix for proper endianness.
  84         * expprint.c (print_subexp):  Don't call error on OP_BITSTRING,
  85         just print B'<unimlemented>'.
  86         * gdbtypes.c (create_set_type):  Fix bug in length calculation.
  87         * valops.c, value.h (value_bitstring):  New function.
  88         * eval.c (evaluate_subexp):  Implement support for OP_BITSTRING.
  89
  90         * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
  91         check that return type is non-void, and print in proper Chill syntax.
  92
  93 Mon Jan 23 12:20:34 1995  Rob Savoye  <rob@darkstar.cygnus.com>
  94
  95         * Makefile.in: Remove references to remote-mon.c.
  96         * remote-mon.c: remove. Replaced by rom68k-rom.c.
  97         * rom68k-rom.c: Support for Rom68k monitor.
  98
  99 Mon Jan 23 10:50:57 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 100
 101         * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
 102         gcc/ch/runtime not chillrt, since that is where the chill runtime
 103         lives now.
 104
 105 Mon Jan 23 00:06:57 1995  Steve Chamberlain  <sac@splat>
 106
 107         * remote-hms.c (hms_load): Delete.
 108         (target_ops): Use hr_load_image.
 109
 110         * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
 111         Define memory_insert/remove_breakpoint.
 112         * xm-go32.h: Remove redundant SIGs.
 113
 114 Thu Jan 19 20:26:58 1995  Steve Chamberlain  <sac@splat>
 115
 116         * ser-go32.c: Rewritten by nigel@algor.co.uk.
 117
 118 Fri Jan 20 15:23:55 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 119
 120         * expression.h (OP_LABELED):  New operator, for Chill
 121         labeled structre tuples.
 122         * ch-exp.y (tuple_element, named_record_element, tuple_elements):
 123         New non-terminals, to handle labeled structure tuples.
 124         (tuple):  Re-define using tuple_elements.
 125         * eval.c (evaluate_labeled_field_init):  New function, to handle
 126         initialization of structure fields, possibly using OP_LABELED.
 127         (evaluate_subexp):  Use it.
 128         * expprint.c (print_subexp case):  For OP_ARRAY, use Chill syntax
 129         for Chill.  Handled OP_LABELED.
 130         * parse.c (length_of_subexp, prefixify_subexp):  Handle OP_LABELED.
 131
 132         * eval.c (evaluate_subexp):  Handle Chill Powerset tuples.
 133         * valarith.c (value_bit_index):  Just treat bitstring as represented
 134         by an array of bytes.  Alignment is handled by compiler.
 135
 136 Wed Jan 18 19:00:29 1995  Stan Shebs  <shebs@andros.cygnus.com>
 137
 138         * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
 139         * sh-tdep.c (gdb_print_insn_sh): Ditto.
 140
 141 Wed Jan 18 11:25:43 1995  Kung Hsu  <kung@mexican.cygnus.com>
 142
 143         * remote-os9k.c (rombug_open): Fix a bug in exception handling
 144         command.
 145         * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
 146         write.
 147
 148 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 149
 150         * parse.c (_initialize_parse): Improve wording of names of
 151         msym_*_symbol_type.
 152
 153 Tue Jan 17 14:00:58 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 154
 155         * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
 156         (mips_fpu): Change type to enum mips_fpu_type.
 157         (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
 158         * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
 159         Don't initialize.
 160         (mips_fpu_string): New static variable.
 161         (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
 162         (mips_pop_frame): Likewise.
 163         (mips_extract_return_value): Likewise.
 164         (mips_store_return_value): Likewise.
 165         (mips_set_fpu_command): New static function.
 166         (mips_show_fpu_command): New static function.
 167         (_initialize_mips_tdep): Change handling of set/show mipsfpu.
 168
 169 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 170
 171         * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
 172
 173         * parse.c (write_exp_msymbol): Use new variables
 174         msym_*_symbol_type as type of msymbol expression.
 175         (_initialize_parse): Initialize them.
 176
 177 Mon Jan 16 18:11:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
 178
 179         General cleanup and simplication of disassembler interface.
 180         * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
 181         hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
 182         m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
 183         rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
 184         * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
 185         had been -pinsn.c files.
 186         * Makefile.in (ALLDEPFILES): Remove removed files.
 187         (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
 188         hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
 189         m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
 190         rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
 191         Remove compile actions.
 192         * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
 193         vax-tdep.o: Add compile actions.
 194         * defs.h (tm_print_insn): New global.
 195         * a29k-tdep.c (gdb_print_insn_a29k): New function.
 196         (_initialize_a29k_tdep): Rename from _initialize_29k,
 197         set tm_print_insn.
 198         * alpha-tdep.c (print_insn): Remove.
 199         (_initialize_alpha_tdep): Set tm_print_insn.
 200         * arm-tdep.c (arm_print_insn): New function, was print_insn
 201         in arm-pinsn.c.
 202         * convex-tdep.c (convex_print_insn): New function, was print_insn
 203         in convex-pinsn.c.
 204         * h8300-tdep.c (print_insn): Remove.
 205         (gdb_print_insn_h8300): New function.
 206         (_initialize_h8300_tdep): New function.
 207         * h8500-tdep.c (print_insn): Remove.
 208         (_initialize_h8500_tdep): New function.
 209         * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
 210         * i386-tdep.c (_initialize_i386_tdep): New function.
 211         * i960-tdep.c (mem, next_insn): New functions, were in
 212         i960-pinsn.c.
 213         (_initialize_i960_tdep): Set tm_print_insn.
 214         * m68k-tdep.c (_initialize_m68k_tdep): New function.
 215         * m88k-tdep.c (_initialize_m88k_tdep): New function.
 216         * mips-tdep.c (gdb_print_insn_mips): New function.
 217         (_initialize_mips_tdep): Set tm_print_insn.
 218         * pyr-tdep.c (pyr_print_insn): New function, was print_insn
 219         in pyr-pinsn.c.
 220         * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
 221         * sh-tdep.c (print_insn): Remove.
 222         (gdb_print_insn_sh): New function.
 223         (_initialize_sh_tdep): Set tm_print_insn.
 224         * sparc-tdep.c (_initialize_sparc_tdep): New function.
 225         * w65-tdep.c (print_insn): Remove.
 226         (_initialize_w65_tdep): New function.
 227         * z8k-tdep.c (print_insn): Remove.
 228         (gdb_print_insn_z8k): New function.
 229         (_initialize_z8k_tdep): Set tm_print_insn.
 230         * printcmd.c (print_insn): New function, generic disassembler.
 231         * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
 232
 233 Mon Jan 16 15:43:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
 234
 235         * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
 236         and config/a29k/vx29k.mt.
 237         * configure.in: add new configuration a29k-*-vxworks.
 238         * remote-vx29k.c: new file merged from WRS.
 239         * remote-vx.c: merge changes from WRS.
 240         * config/a29k/vx29k.mt: new file for new configuration.
 241         * config/a29k/tm-vx29k.h: new header file for newconfiguration.
 242
 243 Sun Jan 15 14:36:19 1995  Steve Chamberlain  <sac@splat>
 244
 245         * breakpoint.h (disable_breakpoint, enable_breakpoint):
 246         New declarations.
 247         (enum bpdisp): Change name of 'delete' member to 'del'.
 248         (struct bpstat): Changed name to 'bpstats'.
 249         * breakpoint.c (disable_breakpoint, enable_breakpoint,
 250         breakpoint_chain): Made globally visible.
 251         (bpstat_stop_status): Use new name for bpstat.
 252         (break_command_1, watch_command_1, catch_command_1,
 253         breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
 254         instead of 'delete'.
 255         (set_breakpoint_sal): New function.
 256         * defs.h (registers_changed_hook): New declaration.
 257         * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
 258         * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
 259         * main.c (main): Don't scan options when in WIN32 and exit
 260         without entering main loop.
 261         * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
 262         * symtab.h (struct symbol, struct partial_symbol): Changed name of
 263         member 'class' to 'aclass'.
 264         (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
 265         * top.c (registers_changed_hook): New definition.
 266         * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
 267         in same way as __GO32__.
 268         * value.h (c_typedef_print): Rename 'new' argument.
 269
 270         * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
 271         * configure.in: Suppprt for w65,
 272
 273
 274 Sat Jan 14 11:18:11 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 275
 276         * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
 277         not stop_pc, to proceed.
 278
 279         * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
 280
 281 Fri Jan 13 17:52:57 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 282
 283         * infcmd.c (signal_command): Accept "signal 0"; the change to not
 284         accept it was accidental.  "handle 0" and "info signal 0" remain
 285         illegal, though.
 286
 287 Fri Jan 13 15:19:01 1995  Stan Shebs  <shebs@andros.cygnus.com>
 288
 289         * Makefile.in (all): Don't make libgdb-files.
 290         (libgdb): New action, makes libgdb-files.
 291
 292 Thu Jan 12 21:23:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 293
 294         * stabsread.c (read_enum_type):  When pending enum symbols are
 295         put into the enum type, they must be inserted in "backwards
 296         order, in case we've overflowed a struct pending buffer.
 297
 298 start-sanitize-gdbtk
 299 Thu Jan 12 15:02:40 1995  Stu Grossman  (grossman@cygnus.com)
 300
 301         * gdbtk.c, gdbtk.tcl:  Update/add copyright.
 302         * gdbtk.tcl (build_framework):  Several fixes for filespec widget,
 303         including dismiss button, and better error handling.
 304         * (create_command_win):  Bind button 2 to retrieve selection.
 305 end-sanitize-gdbtk
 306
 307 Thu Jan 12 09:33:24 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 308
 309         * README:  Add note about SPARCworks cc release 3.0 and higher.
 310
 311         Add procfs support for Alpha OSF/1-2.x.
 312         * config/alpha/nm-osf.h:  Renamed from nm-alpha.h, generic
 313         OSF/1 native support.
 314         * config/alpha/alpha-osf1.mh (NAT_FILE):  Changed accordingly.
 315         (MUNCH_DEFINE):  Removed.
 316         * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h:  New files
 317         for procfs support.
 318         * configure.in (alpha-dec-osf*):  Use alpha-osf2.mh for OSF/1
 319         release 2.x and higher, else alpha-osf1.mh, as the procfs support
 320         in release 1.x is incomplete.
 321         * Makefile.in (ALLCONFIG):  Add config/alpha/alpha-osf2.mh.
 322         * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
 323         fill_fpgregset):  New routines for procfs support.
 324         * inftarg.c (_initialize_inftarg):  Don't add ptrace support
 325         if we have an optional procfs and /proc is accessible.
 326         * procfs.c:  Include sys/fault.h and sys/syscall.h before
 327         including sys/procfs.h.
 328         (unconditionally_kill_inferior):  If PROCFS_NEED_PIOCSSIG_FOR_KILL
 329         is defined, additionally perform a PIOCSSIG to really terminate
 330         the inferior.
 331         (create_procinfo):  Always return a result.
 332         (create_procinfo, do_attach):  Don't trace T_IFAULT faults if
 333         PROCFS_DONT_TRACE_IFAULT is defined.
 334         (procfs_init_inferior):  Use START_INFERIOR_TRAPS_EXPECTED as
 335         argument to startup_inferior if it is defined.
 336         (proc_set_exec_trap):  If PIOCSSPCACT is defined, use it instead
 337         of tracing exits from exec system calls. Needed for the user level
 338         loader under Alpha OSF/1.
 339         (do_detach):  Clear any pending signal if we want to detach from
 340         a process without a signal.
 341         (set_proc_siginfo):  If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
 342         don't issue a PIOCSSIG if pr_cursig already contains the signal we
 343         intend to set.
 344         (info_proc_signals):  If PROCFS_SIGPEND_OFFSET is defined, the
 345         pending signals are numbered from 1 instead of 0.
 346         (info_proc_mappings):  Increase size of output format for addresses
 347         if BFD_HOST_64_BIT is defined.
 348         (procfs_stop):  Renamed from child_stop.
 349         (_initialize_procfs):  Don't add procfs support if we have an
 350         optional procfs and /proc is not accessible.
 351
 352 start-sanitize-gdbtk
 353 Wed Jan 11 17:06:55 1995  Stu Grossman  (grossman@cygnus.com)
 354
 355         * gdbtk.tcl:  Add button to control mixed source disassembly.
 356         Use text widgets in expr window.  The give me more control over
 357         layout.
 358         Add auto-updating of exprs in expression window.
 359         Handle expressions out of scope a bit better.
 360         Make selected window pop up to the top when invoked via the
 361         menubar.
 362         Make copyright message have raised relief.
 363
 364         * gdbtk.c (gdbtk_init):  Improve handling for errors in gdbtk.tcl
 365         during startup.
 366 end-sanitize-gdbtk
 367
 368 Wed Jan 11 17:53:26 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 369
 370         * array-rom.c: Add support for most commands.
 371
 372         * monitor.c: Add GDB remote protocol for the hybrid environment on
 373         the Array board.
 374
 375 Wed Jan 11 00:44:01 1995  Jeff Law  (law@snake.cs.utah.edu)
 376
 377         * command.c (show_user_1): Use print_command_line to show a user
 378         defined command (including control structures).
 379
 380         * top.c (init_main): Change documentation for user defined
 381         commands to indicate they may accept up to ten arguments.
 382
 383 Tue Jan 10 16:22:41 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 384
 385         * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
 386         `move $s8, $sp' instruction.
 387
 388 Sun Jan  8 12:45:34 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 389
 390         * target.c, target.h (target_signal_from_command): New function.
 391         * infrun.c (handle_command, signals_info), infcmd.c
 392         (signal_command): Use it.
 393         * infrun.c, infcmd.c: Update docstrings for these commands.
 394
 395         * target.h (enum target_signal), target.c (signals), target.c
 396         (target_signal_from_host, target_signal_to_host): Add
 397         TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
 398         * config/tm-lynx.h: Define signal numbers for realtime events.
 399
 400 Sat Jan  7 07:23:53 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 401
 402         * dbxread.c (process_one_symbol):  Handle N_FUN symbols
 403         for Sun acc 3.0 under SunOS4.
 404
 405         Changes to improve handling of runtime common symbols
 406         under SunOS4.
 407         * minsyms.c (get_symbol_leading_char):  New routine to determine
 408         the leading symbol character for an objfile.
 409         (prim_record_minimal_symbol_and_info, install_minimal_symbols):
 410         Use it.
 411         * objfiles.h (rt_common_objfile):  New global, points to objfile
 412         containing the runtime common minimal symbols.
 413         * objfiles.c (free_objfile):  Mark rt_common_objfile as
 414         unallocated before freeing it.
 415         * solib.c (allocate_rt_common_objfile):  New routine to allocate
 416         an objfile for the runtime common minimal symbols.
 417         (solib_add_common_symbols):  Allocate an objfile for the runtime
 418         common symbols if necessary and put common symbols into it.
 419         Clean up code and comments.
 420         (solib_add, special_symbol_handling):  Cleanup comments regarding
 421         runtime common symbols.
 422         * stabsread.c (scan_file_globals_1):  New routine, contains
 423         old scan_file_globals code. Checks if there are any unresolved
 424         global symbols before starting the expensive minimal symbol table
 425         search.
 426         (scan_file_globals):  Now calls scan_file_globals_1 for the passed
 427         objfile and eventually for the runtime common objfile. Complains
 428         about any unresolved global symbols and removes them from the
 429         global symbol chain to avoid dangling pointers into the symbol
 430         table if the symbol table is reread.
 431
 432 Thu Jan  5 17:38:29 1995  Stu Grossman  (grossman@cygnus.com)
 433
 434         * Makefile.in (install_only uninstall):  Indent for clarity.
 435
 436         * core.c (dis_asm_read_memory):  Add call to
 437         dis_asm_read_memory_hook to provide alternate way for disassembler
 438         to read memory.
 439
 440         * defs.h:  Protect from multiple inclusion.  Add decl for
 441         dis_asm_read_memory_hook.
 442
 443         * top.c:  Make window startup be the default.
 444         * Add dis_asm_read_memory_hook.
 445
 446 start-sanitize-gdbtk
 447         * gdbtk.c (finish_saving_output):  Don't do anything if not saving
 448         output.
 449         * (breakpoint_notify):  Don't send null filename to tcl.
 450         * (gdb_eval):  New tcl command to eval an expression.
 451         * (gdb_disassemble):  New tcl command to do disassembly.  This
 452         allows tcl code to choose between exec file and target memeory,
 453         and can also do mixed source and assembly.
 454         * (gdbtk_init):  Move reading of gdbtk.tcl to the end to make sure
 455         that more of the environment is set up.  Also, create link between
 456         gdb and tcl vars disassemble{-_}from{-_}exec.
 457
 458         * gdbtk.tcl:  New expression window support.
 459         * Make assembly window be 80 columns wide.
 460         * Use new disassembly method.  Add menu items to select
 461         disassembly from exec file or target.
 462         * Change View menubar item to Options.
 463
 464         * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
 465         since they don't exist yet.
 466
 467         * Pop up a copyright window on startup.
 468 end-sanitize-gdbtk
 469
 470 Thu Jan  5 01:16:40 1995  Jeff Law  (law@snake.cs.utah.edu)
 471
 472         * stabsread.c (define_symbol): Handle `a' symbol type used for
 473         reference parameter passed in a register.
 474
 475 start-sanitize-gdbtk
 476 Wed Jan  4 19:49:10 1995  Stan Shebs  <shebs@andros.cygnus.com>
 477
 478         * gdbtk.tcl (build_framework): Add standard commands menu, more
 479         windows to standard windows menu.
 480         (not_implemented_yet): Clarify message.
 481 end-sanitize-gdbtk
 482
 483 Wed Jan  4 12:27:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
 484
 485         * defs.h: move include tm.h up, so that the type LONGEST can
 486         also based on the target requirement to determine. In this case
 487         target mips64.
 488
 489         * remote-os9k.c (rombug_open): catch exception e in rombug.
 490         * remote-os9k.c (rombug_wait): print message before register display
 491         from rombug.
 492
 493 Wed Jan  4 09:18:27 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 494
 495         * top.c (locate_arg): Call strchr not index.
 496
 497 Tue Jan  3 16:52:03 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 498
 499         * ch-exp.y (literal):  Recognize NULL.
 500         (tuple):  Parse simple unlabelled tuples.
 501         * eval.c (evaluate_subexp case OP_ARRAY):  Use expect_type to
 502         evaluate brace-initializer-expressions depending on context.
 503         (evaluate_subexp case UNOP_CAST):  Pass the target type as
 504         expected type when evaluating the expression.
 505
 506         * ch-typeprint.c (chill_type_print_base):  Get names of PTR and
 507         BOOL from TYPE_NAME.
 508         * ch-valprint.c (chill_print_type_scalar):  New function, to handle
 509         TYPE_CODE_RANGE better than print_type_scalar does.
 510         (chill_val_print_array_elements):  Use above new function.
 511
 512 Mon Jan  2 15:02:51 1995  Stan Shebs  <shebs@andros.cygnus.com>
 513
 514         * remote-udi.c (udi_load): Tell symbol_file_add that the
 515         program being loaded is the main program.
 516
 517 For older changes see ChangeLog-94
 518 \f
 519 Local Variables:
 520 mode: indented-text
 521 left-margin: 8
 522 fill-column: 74
 523 version-control: never
 524 End: