gdb/ChangeLog

   1 Fri Jan 27 17:08:06 1995  Stan Shebs  <shebs@andros.cygnus.com>
   2
   3         * convex-tdep.c (xfer_core_file): Comment out.
   4         * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
   5         * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
   6         references to target_read_memory.
   7         * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
   8         declarations.
   9         * corelow.c (core_open, core_detach): Make static.
  10
  11         * arm-tdep.c: Make it compile.
  12         (exec_file_command, xfer_core_file): Comment out.
  13         (arm_print_insn): Remove, now in libopcodes.
  14         (skip_prologue): Comment out most of body.
  15         (arm_frame_find_saved_regs): Move here from tm-arm.h.
  16         (_initialize_arm_tdep): Set tm_print_insn.
  17         * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
  18         (XFER_CORE_FILE): Remove.
  19         (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
  20
  21 Fri Jan 27 08:48:28 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
  22
  23         * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
  24
  25 Thu Jan 26 18:24:41 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
  26
  27         * symtab.c (find_pc_line): When subtracting one to get a line
  28         number, make sure not to end up with zero.
  29
  30         * remote-vx.c: Revert all of Kung's changes of 16 Jan.  The
  31         problems with those changes were (a) the file didn't compile, (b)
  32         they changed memset to bzero--memset is correct, (c) they took out
  33         code to deal with boards lacking floating point, (d) who knows
  34         what I didn't discover in a quick read.
  35
  36 Thu Jan 26 17:32:54 1995  Stu Grossman  (grossman@cygnus.com)
  37
  38         * sparcl-tdep.c:  Clean up formatting and indentation.
  39
  40 Thu Jan 26 10:49:59 1995  Steve Chamberlain  <sac@splat>
  41
  42         * remote-hms.c (hms_ops): Change ref of hr_load_image
  43         to gr_load_image.
  44         (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
  45         dcache_poke, dcache_init):  Deleted.
  46         (hms_open, hms_resume, hms_fetch_word, hms_store_word):
  47         Use dcache routines provided by remote-util.h
  48
  49 Thu Jan 26 12:08:31 1995  Michael Meissner  <meissner@cygnus.com>
  50
  51         * configure.in: Add support for powerpc-*-eabi.
  52
  53         * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
  54         PowerPC support.
  55
  56 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
  57
  58         * language.h (struct language_defn):  New field c_style_arrays.
  59         * language.c (unknown_language_defn, auto_language_defn,
  60         local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
  61         asm_language_defn):  Set c_style_arrays to true.
  62         * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
  63         f-lang.c (f_language_defn):  Set c_style_arrays to false.
  64         * valops.c (value_string):  If c_style_array is not set,
  65         allocate string in gdb (not inferior) using allocate_value.
  66
  67         * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
  68         Only call value_coerce_array if current_language->c_style_arrays.
  69         * values.c:  Add #include "language.h".  (Needed for COERCE_ARRAY.)
  70
  71         * valops.c (chill_varying_type):  New predicate.
  72         * valops.c (value_cast):  Support assigning a fixed string or array
  73         to a variable string/array structure.
  74
  75         * valarith.c (value_subscripted_rvalue):  Extra parameter lowerbound.
  76         Check index>=lowerbound, and then add lowerbound to index here,
  77         instead of in caller.  Generalize to arbitrary lval_types.
  78         (value_subscript):  Use enhanced value_subscripted_rvalue if
  79         c_style_arrays is false (and index is in range).
  80
  81 Wed Jan 25 18:23:46 1995  Stu Grossman  (grossman@cygnus.com)
  82
  83         * gdbtk.c (gdbtk_init):  Prevent segfault when gdbtk.tcl can't be
  84         found.
  85         * gdbtk.tcl:  Initialize expr_update_list() to prevent errors when
  86         popping up expression window for the first time.
  87
  88 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
  89
  90         * eval.c (evaluate_subexp case OP_ARRAY):  Fix calls to memset:
  91         TYPE_LENGTH is length in bytes, not bits.
  92
  93 Wed Jan 25 08:19:35 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
  94
  95         * infrun.c (proceed): Flush stdout before resuming inferior.
  96         * infcmd.c (step_1), annotate.c (annotate_starting):
  97         Don't bother to flush here.
  98
  99 Wed Jan 25 01:11:21 1995  Jeff Law  (law@snake.cs.utah.edu)
 100
 101         * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
 102         by an ill-advised global search and replace.
 103
 104 Tue Jan 24 12:10:28 1995  Stu Grossman  (grossman@cygnus.com)
 105
 106         * gdbtk.tcl (create_registers_window):  Work around a radiobutton
 107         widget bug to make Options|Natural button work.
 108
 109         * gdbtk.c (gdb_disassemble):  Fix problem with source+assembly and
 110         g++ caused by out-of-order pc's.
 111         * gdbtk.tcl (files_command):  Remove duplicate file names.  Also,
 112         add scrollbar.
 113
 114 Mon Jan 23 17:21:09 1995  Stu Grossman  (grossman@cygnus.com)
 115
 116         * gdbtk.tcl:  Take .gdbtkinit if it exists.  Makes gdbtk match the
 117         doc!
 118
 119 Mon Jan 23 13:11:46 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 120
 121         Add support for Chill bitstring literals (e.h. H'FF00').
 122         * ch-exp.y (match_bitstring_literal):  Fix for proper endianness.
 123         * expprint.c (print_subexp):  Don't call error on OP_BITSTRING,
 124         just print B'<unimlemented>'.
 125         * gdbtypes.c (create_set_type):  Fix bug in length calculation.
 126         * valops.c, value.h (value_bitstring):  New function.
 127         * eval.c (evaluate_subexp):  Implement support for OP_BITSTRING.
 128
 129         * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
 130         check that return type is non-void, and print in proper Chill syntax.
 131
 132 Mon Jan 23 12:20:34 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 133
 134         * Makefile.in: Remove references to remote-mon.c.
 135         * remote-mon.c: remove. Replaced by rom68k-rom.c.
 136         * rom68k-rom.c: Support for Rom68k monitor.
 137
 138 Mon Jan 23 10:50:57 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 139
 140         * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
 141         gcc/ch/runtime not chillrt, since that is where the chill runtime
 142         lives now.
 143
 144 Mon Jan 23 00:06:57 1995  Steve Chamberlain  <sac@splat>
 145
 146         * remote-hms.c (hms_load): Delete.
 147         (target_ops): Use hr_load_image.
 148
 149         * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
 150         Define memory_insert/remove_breakpoint.
 151         * xm-go32.h: Remove redundant SIGs.
 152
 153 Thu Jan 19 20:26:58 1995  Steve Chamberlain  <sac@splat>
 154
 155         * ser-go32.c: Rewritten by nigel@algor.co.uk.
 156
 157 Fri Jan 20 15:23:55 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 158
 159         * expression.h (OP_LABELED):  New operator, for Chill
 160         labeled structre tuples.
 161         * ch-exp.y (tuple_element, named_record_element, tuple_elements):
 162         New non-terminals, to handle labeled structure tuples.
 163         (tuple):  Re-define using tuple_elements.
 164         * eval.c (evaluate_labeled_field_init):  New function, to handle
 165         initialization of structure fields, possibly using OP_LABELED.
 166         (evaluate_subexp):  Use it.
 167         * expprint.c (print_subexp case):  For OP_ARRAY, use Chill syntax
 168         for Chill.  Handled OP_LABELED.
 169         * parse.c (length_of_subexp, prefixify_subexp):  Handle OP_LABELED.
 170
 171         * eval.c (evaluate_subexp):  Handle Chill Powerset tuples.
 172         * valarith.c (value_bit_index):  Just treat bitstring as represented
 173         by an array of bytes.  Alignment is handled by compiler.
 174
 175 Wed Jan 18 19:00:29 1995  Stan Shebs  <shebs@andros.cygnus.com>
 176
 177         * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
 178         * sh-tdep.c (gdb_print_insn_sh): Ditto.
 179
 180 Wed Jan 18 11:25:43 1995  Kung Hsu  <kung@mexican.cygnus.com>
 181
 182         * remote-os9k.c (rombug_open): Fix a bug in exception handling
 183         command.
 184         * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
 185         write.
 186
 187 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 188
 189         * parse.c (_initialize_parse): Improve wording of names of
 190         msym_*_symbol_type.
 191
 192 Tue Jan 17 14:00:58 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 193
 194         * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
 195         (mips_fpu): Change type to enum mips_fpu_type.
 196         (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
 197         * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
 198         Don't initialize.
 199         (mips_fpu_string): New static variable.
 200         (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
 201         (mips_pop_frame): Likewise.
 202         (mips_extract_return_value): Likewise.
 203         (mips_store_return_value): Likewise.
 204         (mips_set_fpu_command): New static function.
 205         (mips_show_fpu_command): New static function.
 206         (_initialize_mips_tdep): Change handling of set/show mipsfpu.
 207
 208 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 209
 210         * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
 211
 212         * parse.c (write_exp_msymbol): Use new variables
 213         msym_*_symbol_type as type of msymbol expression.
 214         (_initialize_parse): Initialize them.
 215
 216 Mon Jan 16 18:11:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
 217
 218         General cleanup and simplication of disassembler interface.
 219         * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
 220         hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
 221         m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
 222         rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
 223         * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
 224         had been -pinsn.c files.
 225         * Makefile.in (ALLDEPFILES): Remove removed files.
 226         (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
 227         hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
 228         m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
 229         rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
 230         Remove compile actions.
 231         * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
 232         vax-tdep.o: Add compile actions.
 233         * defs.h (tm_print_insn): New global.
 234         * a29k-tdep.c (gdb_print_insn_a29k): New function.
 235         (_initialize_a29k_tdep): Rename from _initialize_29k,
 236         set tm_print_insn.
 237         * alpha-tdep.c (print_insn): Remove.
 238         (_initialize_alpha_tdep): Set tm_print_insn.
 239         * arm-tdep.c (arm_print_insn): New function, was print_insn
 240         in arm-pinsn.c.
 241         * convex-tdep.c (convex_print_insn): New function, was print_insn
 242         in convex-pinsn.c.
 243         * h8300-tdep.c (print_insn): Remove.
 244         (gdb_print_insn_h8300): New function.
 245         (_initialize_h8300_tdep): New function.
 246         * h8500-tdep.c (print_insn): Remove.
 247         (_initialize_h8500_tdep): New function.
 248         * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
 249         * i386-tdep.c (_initialize_i386_tdep): New function.
 250         * i960-tdep.c (mem, next_insn): New functions, were in
 251         i960-pinsn.c.
 252         (_initialize_i960_tdep): Set tm_print_insn.
 253         * m68k-tdep.c (_initialize_m68k_tdep): New function.
 254         * m88k-tdep.c (_initialize_m88k_tdep): New function.
 255         * mips-tdep.c (gdb_print_insn_mips): New function.
 256         (_initialize_mips_tdep): Set tm_print_insn.
 257         * pyr-tdep.c (pyr_print_insn): New function, was print_insn
 258         in pyr-pinsn.c.
 259         * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
 260         * sh-tdep.c (print_insn): Remove.
 261         (gdb_print_insn_sh): New function.
 262         (_initialize_sh_tdep): Set tm_print_insn.
 263         * sparc-tdep.c (_initialize_sparc_tdep): New function.
 264         * w65-tdep.c (print_insn): Remove.
 265         (_initialize_w65_tdep): New function.
 266         * z8k-tdep.c (print_insn): Remove.
 267         (gdb_print_insn_z8k): New function.
 268         (_initialize_z8k_tdep): Set tm_print_insn.
 269         * printcmd.c (print_insn): New function, generic disassembler.
 270         * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
 271
 272 Mon Jan 16 15:43:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
 273
 274         * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
 275         and config/a29k/vx29k.mt.
 276         * configure.in: add new configuration a29k-*-vxworks.
 277         * remote-vx29k.c: new file merged from WRS.
 278         * remote-vx.c: merge changes from WRS.
 279         * config/a29k/vx29k.mt: new file for new configuration.
 280         * config/a29k/tm-vx29k.h: new header file for newconfiguration.
 281
 282 Sun Jan 15 14:36:19 1995  Steve Chamberlain  <sac@splat>
 283
 284         * breakpoint.h (disable_breakpoint, enable_breakpoint):
 285         New declarations.
 286         (enum bpdisp): Change name of 'delete' member to 'del'.
 287         (struct bpstat): Changed name to 'bpstats'.
 288         * breakpoint.c (disable_breakpoint, enable_breakpoint,
 289         breakpoint_chain): Made globally visible.
 290         (bpstat_stop_status): Use new name for bpstat.
 291         (break_command_1, watch_command_1, catch_command_1,
 292         breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
 293         instead of 'delete'.
 294         (set_breakpoint_sal): New function.
 295         * defs.h (registers_changed_hook): New declaration.
 296         * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
 297         * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
 298         * main.c (main): Don't scan options when in WIN32 and exit
 299         without entering main loop.
 300         * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
 301         * symtab.h (struct symbol, struct partial_symbol): Changed name of
 302         member 'class' to 'aclass'.
 303         (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
 304         * top.c (registers_changed_hook): New definition.
 305         * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
 306         in same way as __GO32__.
 307         * value.h (c_typedef_print): Rename 'new' argument.
 308
 309         * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
 310         * configure.in: Suppprt for w65,
 311
 312
 313 Sat Jan 14 11:18:11 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 314
 315         * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
 316         not stop_pc, to proceed.
 317
 318         * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
 319
 320 Fri Jan 13 17:52:57 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 321
 322         * infcmd.c (signal_command): Accept "signal 0"; the change to not
 323         accept it was accidental.  "handle 0" and "info signal 0" remain
 324         illegal, though.
 325
 326 Fri Jan 13 15:19:01 1995  Stan Shebs  <shebs@andros.cygnus.com>
 327
 328         * Makefile.in (all): Don't make libgdb-files.
 329         (libgdb): New action, makes libgdb-files.
 330
 331 Thu Jan 12 21:23:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 332
 333         * stabsread.c (read_enum_type):  When pending enum symbols are
 334         put into the enum type, they must be inserted in "backwards
 335         order, in case we've overflowed a struct pending buffer.
 336
 337 start-sanitize-gdbtk
 338 Thu Jan 12 15:02:40 1995  Stu Grossman  (grossman@cygnus.com)
 339
 340         * gdbtk.c, gdbtk.tcl:  Update/add copyright.
 341         * gdbtk.tcl (build_framework):  Several fixes for filespec widget,
 342         including dismiss button, and better error handling.
 343         * (create_command_win):  Bind button 2 to retrieve selection.
 344 end-sanitize-gdbtk
 345
 346 Thu Jan 12 09:33:24 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 347
 348         * README:  Add note about SPARCworks cc release 3.0 and higher.
 349
 350         Add procfs support for Alpha OSF/1-2.x.
 351         * config/alpha/nm-osf.h:  Renamed from nm-alpha.h, generic
 352         OSF/1 native support.
 353         * config/alpha/alpha-osf1.mh (NAT_FILE):  Changed accordingly.
 354         (MUNCH_DEFINE):  Removed.
 355         * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h:  New files
 356         for procfs support.
 357         * configure.in (alpha-dec-osf*):  Use alpha-osf2.mh for OSF/1
 358         release 2.x and higher, else alpha-osf1.mh, as the procfs support
 359         in release 1.x is incomplete.
 360         * Makefile.in (ALLCONFIG):  Add config/alpha/alpha-osf2.mh.
 361         * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
 362         fill_fpgregset):  New routines for procfs support.
 363         * inftarg.c (_initialize_inftarg):  Don't add ptrace support
 364         if we have an optional procfs and /proc is accessible.
 365         * procfs.c:  Include sys/fault.h and sys/syscall.h before
 366         including sys/procfs.h.
 367         (unconditionally_kill_inferior):  If PROCFS_NEED_PIOCSSIG_FOR_KILL
 368         is defined, additionally perform a PIOCSSIG to really terminate
 369         the inferior.
 370         (create_procinfo):  Always return a result.
 371         (create_procinfo, do_attach):  Don't trace T_IFAULT faults if
 372         PROCFS_DONT_TRACE_IFAULT is defined.
 373         (procfs_init_inferior):  Use START_INFERIOR_TRAPS_EXPECTED as
 374         argument to startup_inferior if it is defined.
 375         (proc_set_exec_trap):  If PIOCSSPCACT is defined, use it instead
 376         of tracing exits from exec system calls. Needed for the user level
 377         loader under Alpha OSF/1.
 378         (do_detach):  Clear any pending signal if we want to detach from
 379         a process without a signal.
 380         (set_proc_siginfo):  If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
 381         don't issue a PIOCSSIG if pr_cursig already contains the signal we
 382         intend to set.
 383         (info_proc_signals):  If PROCFS_SIGPEND_OFFSET is defined, the
 384         pending signals are numbered from 1 instead of 0.
 385         (info_proc_mappings):  Increase size of output format for addresses
 386         if BFD_HOST_64_BIT is defined.
 387         (procfs_stop):  Renamed from child_stop.
 388         (_initialize_procfs):  Don't add procfs support if we have an
 389         optional procfs and /proc is not accessible.
 390
 391 start-sanitize-gdbtk
 392 Wed Jan 11 17:06:55 1995  Stu Grossman  (grossman@cygnus.com)
 393
 394         * gdbtk.tcl:  Add button to control mixed source disassembly.
 395         Use text widgets in expr window.  The give me more control over
 396         layout.
 397         Add auto-updating of exprs in expression window.
 398         Handle expressions out of scope a bit better.
 399         Make selected window pop up to the top when invoked via the
 400         menubar.
 401         Make copyright message have raised relief.
 402
 403         * gdbtk.c (gdbtk_init):  Improve handling for errors in gdbtk.tcl
 404         during startup.
 405 end-sanitize-gdbtk
 406
 407 Wed Jan 11 17:53:26 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 408
 409         * array-rom.c: Add support for most commands.
 410
 411         * monitor.c: Add GDB remote protocol for the hybrid environment on
 412         the Array board.
 413
 414 Wed Jan 11 00:44:01 1995  Jeff Law  (law@snake.cs.utah.edu)
 415
 416         * command.c (show_user_1): Use print_command_line to show a user
 417         defined command (including control structures).
 418
 419         * top.c (init_main): Change documentation for user defined
 420         commands to indicate they may accept up to ten arguments.
 421
 422 Tue Jan 10 16:22:41 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 423
 424         * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
 425         `move $s8, $sp' instruction.
 426
 427 Sun Jan  8 12:45:34 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 428
 429         * target.c, target.h (target_signal_from_command): New function.
 430         * infrun.c (handle_command, signals_info), infcmd.c
 431         (signal_command): Use it.
 432         * infrun.c, infcmd.c: Update docstrings for these commands.
 433
 434         * target.h (enum target_signal), target.c (signals), target.c
 435         (target_signal_from_host, target_signal_to_host): Add
 436         TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
 437         * config/tm-lynx.h: Define signal numbers for realtime events.
 438
 439 Sat Jan  7 07:23:53 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 440
 441         * dbxread.c (process_one_symbol):  Handle N_FUN symbols
 442         for Sun acc 3.0 under SunOS4.
 443
 444         Changes to improve handling of runtime common symbols
 445         under SunOS4.
 446         * minsyms.c (get_symbol_leading_char):  New routine to determine
 447         the leading symbol character for an objfile.
 448         (prim_record_minimal_symbol_and_info, install_minimal_symbols):
 449         Use it.
 450         * objfiles.h (rt_common_objfile):  New global, points to objfile
 451         containing the runtime common minimal symbols.
 452         * objfiles.c (free_objfile):  Mark rt_common_objfile as
 453         unallocated before freeing it.
 454         * solib.c (allocate_rt_common_objfile):  New routine to allocate
 455         an objfile for the runtime common minimal symbols.
 456         (solib_add_common_symbols):  Allocate an objfile for the runtime
 457         common symbols if necessary and put common symbols into it.
 458         Clean up code and comments.
 459         (solib_add, special_symbol_handling):  Cleanup comments regarding
 460         runtime common symbols.
 461         * stabsread.c (scan_file_globals_1):  New routine, contains
 462         old scan_file_globals code. Checks if there are any unresolved
 463         global symbols before starting the expensive minimal symbol table
 464         search.
 465         (scan_file_globals):  Now calls scan_file_globals_1 for the passed
 466         objfile and eventually for the runtime common objfile. Complains
 467         about any unresolved global symbols and removes them from the
 468         global symbol chain to avoid dangling pointers into the symbol
 469         table if the symbol table is reread.
 470
 471 Thu Jan  5 17:38:29 1995  Stu Grossman  (grossman@cygnus.com)
 472
 473         * Makefile.in (install_only uninstall):  Indent for clarity.
 474
 475         * core.c (dis_asm_read_memory):  Add call to
 476         dis_asm_read_memory_hook to provide alternate way for disassembler
 477         to read memory.
 478
 479         * defs.h:  Protect from multiple inclusion.  Add decl for
 480         dis_asm_read_memory_hook.
 481
 482         * top.c:  Make window startup be the default.
 483         * Add dis_asm_read_memory_hook.
 484
 485 start-sanitize-gdbtk
 486         * gdbtk.c (finish_saving_output):  Don't do anything if not saving
 487         output.
 488         * (breakpoint_notify):  Don't send null filename to tcl.
 489         * (gdb_eval):  New tcl command to eval an expression.
 490         * (gdb_disassemble):  New tcl command to do disassembly.  This
 491         allows tcl code to choose between exec file and target memeory,
 492         and can also do mixed source and assembly.
 493         * (gdbtk_init):  Move reading of gdbtk.tcl to the end to make sure
 494         that more of the environment is set up.  Also, create link between
 495         gdb and tcl vars disassemble{-_}from{-_}exec.
 496
 497         * gdbtk.tcl:  New expression window support.
 498         * Make assembly window be 80 columns wide.
 499         * Use new disassembly method.  Add menu items to select
 500         disassembly from exec file or target.
 501         * Change View menubar item to Options.
 502
 503         * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
 504         since they don't exist yet.
 505
 506         * Pop up a copyright window on startup.
 507 end-sanitize-gdbtk
 508
 509 Thu Jan  5 01:16:40 1995  Jeff Law  (law@snake.cs.utah.edu)
 510
 511         * stabsread.c (define_symbol): Handle `a' symbol type used for
 512         reference parameter passed in a register.
 513
 514 start-sanitize-gdbtk
 515 Wed Jan  4 19:49:10 1995  Stan Shebs  <shebs@andros.cygnus.com>
 516
 517         * gdbtk.tcl (build_framework): Add standard commands menu, more
 518         windows to standard windows menu.
 519         (not_implemented_yet): Clarify message.
 520 end-sanitize-gdbtk
 521
 522 Wed Jan  4 12:27:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
 523
 524         * defs.h: move include tm.h up, so that the type LONGEST can
 525         also based on the target requirement to determine. In this case
 526         target mips64.
 527
 528         * remote-os9k.c (rombug_open): catch exception e in rombug.
 529         * remote-os9k.c (rombug_wait): print message before register display
 530         from rombug.
 531
 532 Wed Jan  4 09:18:27 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 533
 534         * top.c (locate_arg): Call strchr not index.
 535
 536 Tue Jan  3 16:52:03 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 537
 538         * ch-exp.y (literal):  Recognize NULL.
 539         (tuple):  Parse simple unlabelled tuples.
 540         * eval.c (evaluate_subexp case OP_ARRAY):  Use expect_type to
 541         evaluate brace-initializer-expressions depending on context.
 542         (evaluate_subexp case UNOP_CAST):  Pass the target type as
 543         expected type when evaluating the expression.
 544
 545         * ch-typeprint.c (chill_type_print_base):  Get names of PTR and
 546         BOOL from TYPE_NAME.
 547         * ch-valprint.c (chill_print_type_scalar):  New function, to handle
 548         TYPE_CODE_RANGE better than print_type_scalar does.
 549         (chill_val_print_array_elements):  Use above new function.
 550
 551 Mon Jan  2 15:02:51 1995  Stan Shebs  <shebs@andros.cygnus.com>
 552
 553         * remote-udi.c (udi_load): Tell symbol_file_add that the
 554         program being loaded is the main program.
 555
 556 For older changes see ChangeLog-94
 557 \f
 558 Local Variables:
 559 mode: indented-text
 560 left-margin: 8
 561 fill-column: 74
 562 version-control: never
 563 End: