gdb/ChangeLog

   1 Tue Mar 28 17:04:04 1995  Per Bothner  <bothner@kalessin.cygnus.com>
   2
   3         * gdbtypes.c (create_range_type):  If indextype has TYPE_FLAG_STUB
   4         set, set TYPE_FLAG_TARGET_STUB.
   5         (check_stub_type):  Recalculate TYPE_LENGTH for range type.
   6         * stabsread.c (read_range_type):  If index type number is followed
   7         by '=', back up, call read_type. and assume we have a true range.
   8         * gdbtypes.h (TYPE_FLAG_TARGET_STUB):  Update comment.
   9
  10 Mon Mar 27 22:51:54 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  11
  12         * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
  13         sparc-tdep.c (supply_gregset, supply_fpregset):  Fill inaccessible
  14         registers with zero to handle recent read_register_bytes change.
  15         * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
  16         fill_gregset):  Fix handling of CAUSE_REGNUM.
  17         * mips-nat.c (store_inferior_registers):  Handle unwritable
  18         registers when storing a single register.
  19         * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
  20         Fix definitions.
  21
  22         * mdebugread.c (parse_symbol, psymtab_to_symtab_1):  Clear
  23         allocated mips_extra_func_info, if the debug info is corrupt,
  24         the PDR to fill it in might be missing.
  25
  26 Mon Mar 27 14:43:00 1995  Kung Hsu  <kung@mexican.cygnus.com>
  27
  28         * vx-share/regPacket.h: a new file interfacing with vxworks.
  29
  30 Sun Mar 26 13:22:47 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
  31
  32         * breakpoint.c (bpstat_do_actions): Once we've executed the
  33         commands, set bs->commands to NULL.
  34
  35 Sat Mar 25 01:16:10 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  36
  37         * buildsym.c (patch_subfile_name):  Update last_source_file
  38         with the real source file name.
  39         * dbxread.c (end_psymtab):  Handle static functions in the
  40         SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
  41         to lookup_minimal_symbol.
  42         (process_one_symbol):  Ignore extra outermost context from
  43         SunPRO cc and acc.
  44         * stabsread.c (define_symbol):  Do not complain for SunPRO
  45         static variable encoding if STATIC_TRANSFORM_NAME is defined.
  46         * sparc-tdep.c, config/sparc/tm-sun4sol2.h
  47         (sunpro_static_transform_name):  Renamed from
  48         solaris_static_transform_name.
  49         * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
  50         Define to sunpro_static_transform_name for acc 3.0 compiled
  51         executables.
  52         * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
  53         Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
  54         if defined.
  55         * procfs.c (info_proc_siginfo):  Cast sip->si_addr to
  56         `unsigned long' and use `lx' format for printing it.
  57
  58 Fri Mar 24 15:45:42 1995  Stu Grossman  (grossman@cygnus.com)
  59
  60         * configure.in:  Move test for m68*-est-* before m68*-*-coff*.
  61         * findvar.c:  Move default def of CANNOT_STORE_REGISTER closer to
  62         the beginning of the code.
  63         * (write_register_gen):  New routine.  Analogous to
  64         read_register_gen.
  65         * (write_register_bytes):  Another rewrite!  Make it smarter about
  66         not updating regs with the same value.
  67         * monitor.c (printf_monitor readchar):  Use stderr instead of
  68         stdout to output debug info.  Also cleanup readchar a little.
  69         * (expect):  Make sure that excessive responses are null
  70         terminated.
  71         * (monitor_open):  Check for magic number in monitor_ops struct.
  72         Allow multiple commands as init strings.  Also, clear all
  73         breakpoints.
  74         * (monitor_resume monitor_wait):  Send a command to dump all the
  75         regs for those targets which don't do so when waking up after a
  76         continue command.
  77         * (monitor_wait):  Handle excessive response output better.
  78         * (monitor_write_memory):  Use block fill, word, and long word
  79         commands (if they exist) to write memory more efficiently.
  80         * General cleanups to use flag bits instead of individual flag
  81         words in monitor_ops struct.
  82         * (monitor_command):  Return output from command.
  83         * (monitor_load_srec):  Allocate buffer only once.  Use alloca.
  84         Wait for load response string instead of using a timeout to start
  85         sending S-records.  Fix bug where value of srec_frame shrinks.  If
  86         hashmark is set, print `-' for retransmissions.  General cleanups.
  87         * (monitor_make_srec):  Get rid of S-record default type kludge.
  88         * monitor.h:  Use seperate struct for memory and register
  89         read/write commands.  Memory commands can come in byte, word,
  90         long, and longlong forms.
  91         * (monitor_ops):  Change lots of fields.  Generalize some stuff.
  92         Put all flags into flags word.  Allow init to be a list of commands.
  93         Add command for clearing all breakpoints, block fill, dumping all
  94         registers.
  95         * remote-est.c:  Rewrite to use new monitor conventions.
  96         * config/m68k/est.mt (TDEPFILES):  Add monitor.o.
  97         * config/m68k/tm-est.h:  Set NUM_REGS to 18.
  98         * testsuite/gdb.base/break.exp:  Lots of cleanups.  Use gdb_test
  99         more thoroughly.
 100
 101 Thu Mar 23 23:20:00 1995  Jeff Law  (law@snake.cs.utah.edu)
 102
 103         * somsolib.c (som_solib_add): Handle case where a shared library
 104         referenced by a core file has sections without the SEC_ALLOC bit
 105         set (eg stabs sections).
 106
 107 Thu Mar 23 15:07:08 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 108
 109         * breakpoint.c (bpstat_do_actions): For each element in the bpstat
 110         chain, do all the commands regardless of whether they run the
 111         inferior.
 112
 113 Wed Mar 22 19:17:06 1995  Doug Evans  <dje@cygnus.com>
 114
 115         * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
 116         BREAKPOINT if mono-endian.
 117         (break_insn): Deleted.
 118         (big_break_insn, little_break_insn): Define.
 119         (memory_insert_breakpoint): Handle bi-endian cpus.
 120         (BREAKPOINT_LEN): Define.
 121         (memory_remove_breakpoint): Use it.
 122         (memory_breakpoint_size): Likewise.
 123
 124 Tue Mar 21 17:03:17 1995  Kung Hsu  <kung@mexican.cygnus.com>
 125
 126         * sparc-stub.c: add nop after 'bg good_wim'.
 127         * sparcl-stub.c: ditto.
 128
 129 Tue Mar 21 13:34:12 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 130
 131         * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
 132         TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
 133
 134 Mon Mar 20 10:09:59 1995  Jeff Law  (law@snake.cs.utah.edu)
 135
 136         * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
 137
 138 Mon Mar 20 07:34:48 1995  Stu Grossman  (grossman@cygnus.com)
 139
 140         * hppah-nat.c (store_inferior_registers):  Move check for
 141         CANNOT_STORE_REGISTER to a better place.  Fixes ptrace I/O errors
 142         found by test suite during function calls, which attempts to write
 143         unwritable registers.
 144
 145 Sat Mar 18 02:02:24 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 146
 147         * mdebugread.c (parse_symbol):  If finishing a function without
 148         known parameter type info, set that from parameter symbols.
 149         Remove commented-out add_param_to_type support.
 150
 151 Thu Mar 16 16:38:03 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 152
 153         * xcoffread.c (process_linenos): Make sure filename we pass to
 154         start_subfile will cause deduce_language_from_filename to return
 155         the correct thing.  Reindent function to GNU standards.
 156
 157 Thu Mar 16 15:54:00 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 158
 159         * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
 160           as it is not available on NetWare 3 or PIN.
 161         * nlm/ppc.c (StopBell): Removed.
 162
 163 Thu Mar 16 12:14:41 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 164
 165         * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
 166         inferred from the traceback tags, give its type the name
 167         "<non-float parameter>".
 168
 169         * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
 170
 171 Wed Mar 15 15:09:29 1995  Stu Grossman  (grossman@cygnus.com)
 172
 173         * findvar.c (read_register_bytes write_register_bytes):  Make
 174         these routines much smarter about updating registers from the
 175         target, only doing so when absolutely necessary.  This really
 176         speeds up register modification on some remote targets.
 177
 178         * monitor.c:  More cleanups.  Get rid of monitor_load_ascii_srec.
 179         BFD makes this unnecessary.  Lots of debugging speedups.
 180         * (expect):  NULL terminate return string.
 181         * (monitor_open monitor_supply_register parse_register_dump
 182         monitor_wait monitor_fetch_register):  Switch to using GNU regexp
 183         library to parse multi-register displays.
 184         * (monitor_read_memory): Read multiple bytes (up to 16) at once.
 185         * (monitor_create_inferior):  Call clear_proceed_status to make run
 186         command notice first breakpoint.
 187         * (monitor_load):  Clean up.  Reset inferior_pid, set pc to start
 188         address and reset symbol table stuff to make loads put things into
 189         a fresh state.
 190         * (monitor_load_srec):  Lower sleep time to 1 second.
 191
 192         * monitor.h (struct monitor_ops):  Add register_pattern and
 193         supply_register to monitor_ops.
 194
 195         * rom68k-rom.c:  Add new support for handling register dumps.
 196         * config/m68k/tm-m68k.h:  Define D0_REGNUM and A0_REGNUM for register
 197         dump handling.
 198
 199 Wed Mar 15 15:18:27 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 200
 201         * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
 202         argument be an int, not a char.  Using a prototype followed by an
 203         old-style function definition in a case where an argument is
 204         widened is a GCC-ism not supported by the native AIX compiler.
 205
 206 Wed Mar 15 12:22:35 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 207
 208         * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
 209           long ago.
 210
 211         * configure.in (alpha-*-netware*): Removed configuration.
 212         * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
 213         * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
 214           alpha.c, alpha.h, altdebug.h}: Removed.
 215
 216         * nlm/gdbserve.c (main): Add support for processing BOARD=
 217           argument, deprecate NODE=.
 218
 219 Wed Mar 15 10:58:26 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 220
 221         * c-exp.y (yylex): Make an empty character constant an error.
 222
 223 Tue Mar 14 15:00:54 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 224
 225         * valops.c (value_arg_coerce):  Do possible value_coerce_array
 226         before determining type argument to value_cast.
 227
 228 Tue Mar 14 10:41:41 1995  Kung Hsu  <kung@mexican.cygnus.com>
 229
 230         * remote-es.c: Replace ignore with 0.
 231
 232 Tue Mar 14 05:52:36 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 233
 234         * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
 235         If VALUE_REPEATED is already set, just error out.
 236
 237         * valops.c (value_cast, value_slice), parse.c (follow_types): Add
 238         FIXME-type-allocation comments.
 239
 240         * gdbtypes.h (struct type): Fix comment about what units the
 241         TYPE_LENGTH is in.
 242
 243 Mon Mar 13 18:27:25 1995  Stan Shebs  <shebs@andros.cygnus.com>
 244
 245         * ch-valprint.c (annotate.h): Include.
 246         * eval.c (evaluate_subexp_standard): Remove unused variable.
 247         (calc_f77_array_dims): Add parens to expression.
 248         * f-exp.y (yylex): Add parens to expression, remove unused label.
 249         * f-lang.h (calc_f77_array_dims): Declare.
 250         * f-valprint.c (f_val_print): Remove unused variables.
 251
 252 Mon Mar 13 15:25:47 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 253
 254         * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
 255         use the PDR, just examine prologues instead.
 256
 257 start-sanitize-arc
 258 Fri Mar 10 16:13:18 1995  Kung Hsu  <kung@mexican.cygnus.com>
 259
 260         * config/tm-arc.h: Change arc register names.
 261 end-sanitize-arc
 262
 263 Fri Mar 10 02:49:40 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 264
 265         Fix problems with infinite recursion when printing a class
 266         that contains a static instance of the class.
 267         * cp-valprint.c (dont_print_vb_obstack):  Renamed from
 268         dont_print_obstack, made static.
 269         (dont_print_statmem_obstack):  New obstack, controls printing
 270         of static member classes.
 271         (_initialize_cp_valprint):  Initialize it.
 272         (cp_print_static_field):  New function, handles printing of
 273         static members.
 274         (cp_print_value_fields):  New parameter dont_print_statmem to
 275         handle recursive printing of static member classes, use
 276         cp_print_static_field to handle printing of static members.
 277         * c-valprint.c (cp_print_value_fields):  Update prototype and
 278         call to include additional dont_print_statmem parameter.
 279         * c-valprint.c, f-valprint.c (dont_print_obstack):  Remove unused
 280         extern declaration.
 281
 282         * alpha-tdep.c, findvar.c, infptrace.c:  Include <string.h>.
 283
 284         * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS):  Call
 285         alpha_find_saved_regs if fi->saved_regs is still NULL.
 286
 287         * elfread.c (elf_symtab_read):  Ensure that the filename field
 288         of a minsym is nonempty. Ignore solib trampoline symbols from
 289         the main symbol table, they might have a bogus value.
 290
 291         * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
 292         Fix typos in comments.
 293
 294 Thu Mar  9 17:19:47 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 295
 296         * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
 297         pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1.  That way
 298         we know whether the PDR ever got set.
 299         * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
 300         use the PDR, just examine prologues instead.
 301
 302 Wed Mar  8 23:35:10 1995  Jeff Law  (law@snake.cs.utah.edu)
 303
 304         * somsolib.c (som_solib_section_offsets): Get offset of text
 305         section right.
 306
 307 Wed Mar  8 16:12:21 1995  Stu Grossman  (grossman@cygnus.com)
 308
 309 start-sanitize-gdbtk
 310         * gdbtk.c (gdb_get_breakpoint_info):  Return error if breakpoint
 311         type is not bp_breakpoint.
 312 end-sanitize-gdbtk
 313
 314         * source.c (forward_search_command reverse_search_command):  Set
 315         convenience variable $_ to be the line # of the match.
 316         * symtab.c (decode_line_1):  Allow convenience variables to be
 317         used in line specs (for breakpoints and such).
 318
 319 Wed Mar  8 12:51:00 1995  Stan Shebs  <shebs@andros.cygnus.com>
 320
 321         * Makefile.in (VERSION): Bump to 4.14.1.
 322         * NEWS, README: Update for 4.14.
 323         * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
 324         (i386_insert_nonaligned_watchpoint): Call aligned instead of
 325         generic watchpoint insertion.
 326
 327 Tue Mar  7 19:26:10 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 328
 329         * valops.c (value_slice):  Do COERCE_VARYING_ARRAY.
 330
 331 Tue Mar  7 00:23:47 1995  Stu Grossman  (grossman@cygnus.com)
 332
 333         * monitor.c, array-rom.c, monitor.h, rom68k-rom.c:  Move target_ops
 334         into monitor.c.
 335         * monitor.c (monitor_create_inferior):  Allow run command to start
 336         program.
 337
 338         * monitor.c (monitor_load):  Set PC to start address when done
 339         loading.
 340
 341         * array-rom.c, monitor.h, rom68k-rom.c:  Clean up target_ops.
 342         Remove ref to monitor_create_inferior.
 343
 344         * monitor.c:  More general cleanups.  Add prototypes, remove
 345         unused routines.  Fix bug with wrong number of args to error().
 346
 347         * main.c (main):  Don't start up GUI when running under gdb mode
 348         in emacs.
 349
 350         * Makefile.in:  Add rules for monitor.o and rom68k-rom.o to make
 351         Sun make (with VPATH) work...
 352
 353         * monitor.c, monitor.h, rom68k-rom.c:  Serious cleanup to make IDP
 354         (rom68k) target work right.
 355         * array-rom.c, op50-rom.c, w89k-rom.c:  Partial updates to new
 356         monitor.c interface.  More work needs to be done here.
 357         * config/m68k/tm-monitor.h:  Change DECR_PC_AFTER_BREAK to 0 to
 358         match the IDP monitor.  Also, set NUM_REGS to 18 cuz there's no
 359         floating-point for this card.
 360
 361         * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
 362         ser-unix.c:  Add SERIAL_SETSTOPBITS to set the number of stopbits
 363         (needed for IDP board?!?!?).
 364
 365         * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c:  Fix defs
 366         and usage of fputc_unfiltered and putchar_unfiltered.  Eliminate
 367         putc_unfiltered (it's superfluous).
 368
 369         * command.h, command.c, top.c:  Add var_enum command type.  It's
 370         like var_string but allows only only one of the specified strings.
 371
 372 Mon Mar  6 15:03:59 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 373
 374         * valops.c (value_cast): Don't use backslash newline--pre-ANSI
 375         compilers (such as SunOS4 /bin/cc) don't generally support it
 376         except in some contexts.
 377
 378 Fri Mar  3 17:42:48 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 379
 380         * valops.c (value_cast):  Check for cast to array type *before*
 381         we coerce array to pointer (in case arg2 is already array).
 382
 383         * valops.c (call_function_by_hand):  Set using_gcc to 2 if using
 384         gcc2.  Needed for REG_STRUCT_HAS_ADDR to work on sparc.
 385         Also check REG_STRUCT_HAS_ADDR for union, array and string types.
 386
 387         * valops.c (call_function_by_hand):  Re-arrange code for pushing
 388         paramaters on the stack so we can do better STACK_ALIGN.
 389
 390         * valops.c (call_function_by_hand):  Call error if the number
 391         of arguments is fewer than parameter types in function type.
 392
 393 Fri Mar  3 17:13:05 1995  Doug Evans  <dje@canuck.cygnus.com>
 394
 395         * sparc-tdep.c (sparc_extract_struct_value_address): Move
 396         sparc64 support to here.
 397         (sparc64_extract_struct_value_address): Deleted.
 398         (dump_ccreg): Add a prototype so long long arg -> int.
 399         * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
 400         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 401
 402 Fri Mar  3 15:12:12 1995  Jeff Law  (law@snake.cs.utah.edu)
 403
 404         * hpread.c (hpread_record_lines): New argument "offset".  All
 405         callers changed.  Use it to handle dynamic address relocation.
 406         (hpread_build_psymtabs): Adjust texthigh as we read each function
 407         debug symbol.  Fix computation of texthigh.
 408         (hpread_read_subrange_type): Work around macro bugs in HP's
 409         compilers.
 410         (hpread_process_one_debug_symbol): Correctly map source lines.
 411
 412         * somread.c (check_strange_names): Filter names emitted by the HP
 413         compiler when generating PIC code.
 414
 415         * valops.c (value_struct_elt_for_reference): Work around macro
 416         bugs in HP's compilers.
 417         * c-exp.y (block): Likewise.
 418
 419 Fri Mar  3 12:27:28 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 420
 421         * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
 422         store_address.
 423
 424         * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
 425
 426 Fri Mar  3 12:33:24 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 427
 428         * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
 429         registers that GCC emits on the PowerPC by default in addition to
 430         the store multiple instruction used on the Power series.
 431
 432 Fri Mar  3 00:54:58 1995  Doug Evans  <dje@canuck.cygnus.com>
 433
 434         * sparc-tdep.c (decode_asi): New function.
 435         (sparc_print_register_hook): Pretty print more v9 registers.
 436         * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
 437
 438 Thu Mar  2 22:20:22 1995  Doug Evans  <dje@canuck.cygnus.com>
 439
 440         * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
 441         (target_to_host): Change result type to CORE_ADDR.
 442
 443 Thu Mar  2 15:13:04 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 444
 445         * rs6000-tdep.c: Fix byte-swapping sins.
 446
 447 Thu Mar  2 16:48:45 1995  Michael Meissner  <meissner@cygnus.com>
 448
 449         * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
 450         code between branch unconditional and branch conditional cases.
 451
 452 Wed Mar  1 09:41:26 1995  Doug Evans  <dje@canuck.cygnus.com>
 453
 454         Various changes for sparc64.
 455         * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
 456         (SPARC_INTREG_SIZE): Define.
 457         (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
 458         where appropriate.
 459         (enum branch_type): New value `done_retry'.
 460         (isbranch): Renamed from isannulled.  All callers changed.
 461         Support new sparc64 branch insns.
 462         (single_step): Handle done_retry.
 463         (sparc_extract_struct_value_address): Don't assume 4 byte regs.
 464         (get_saved_register): Likewise.
 465         (sparc_push_dummy_frame): Likewise.
 466         (sparc_frame_find_saved_regs): Likewise.
 467         (sparc_pop_frame): Likewise.  Don't refer to FPS_REGNUM, CPS_REGNUM,
 468         or PS_REGNUM if not sparc64.  sparc64 has 64 fp regs.
 469         (sparc64_extract_struct_value_address): New function.
 470         (dump_ccreg, sparc_print_register_hook): Likewise.
 471         * sp64-tdep.c: Deleted.
 472         * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
 473         (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
 474         (CC_HAS_LONG_LONG): Define.
 475         (REGISTER_NAMES): Delete cle/tle and reorganize.
 476         (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
 477         sparc-tdep.c now.
 478         (REGISTER_BYTES): Update.
 479         (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
 480         (EXTRACT_RETURN_VALUE): Delete.  Use definition in tm-sparc.h.
 481         (NO_SINGLE_STEP): Likewise.
 482         * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
 483         * sparc/sp64.mt: Move simulator support ...
 484         * sparc/sp64sim.mt: ... to here.
 485
 486 Wed Mar  1 13:14:42 1995  Kung Hsu  <kung@mexican.cygnus.com>
 487
 488         * remote-vx960.c: new file for target specific register packaging.
 489         * remote-vx68.c: ditto.
 490         * config/i960/vxworks960.mt: add remote-vx960.o.
 491         * config/m68k/vxworks68.mt: add remote-vx68.o.
 492
 493 Wed Mar  1 13:42:49 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 494
 495         * remote.c (remote_wait): Make calls to strtol be type correct by
 496         passing the address of a char * pointer instead of an unsigned
 497         char *.
 498
 499         * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
 500         write_memory to make things type correct.
 501
 502 Wed Mar  1 12:17:31 1995  Michael Meissner  <meissner@cygnus.com>
 503
 504         * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
 505         standard Linux yacc by adding more names to be redefined with a
 506         prefix.
 507
 508 Tue Feb 28 22:55:47 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 509
 510         * hppa-tdep.c (pa_print_registers), monitor.c: Use
 511         extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
 512         * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
 513         Rename it to SWAP_FLOATING to make it clear it is no longer for
 514         integers.
 515
 516 Tue Feb 28 14:38:39 1995  Kung Hsu  <kung@mexican.cygnus.com>
 517
 518         * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
 519         compile time.
 520
 521 start-sanitize-arc
 522         * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
 523         processor.
 524         * remote-arc.c (arc_wait): when a processor stops, stop other two
 525         processors too.
 526         * remote-arc.c (switch_command): switch tm_print_insn.
 527 end-sanitize-arc
 528
 529         * vx-share/ptrace.h: merge in WRS new ptrace requests.
 530
 531         * defs.h: fix a syntax error.
 532
 533         * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
 534         * remote-vx.c: move read_register and write_register out to
 535         target specific files.
 536         * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
 537
 538         * defs.h: define SWAP_TARGET_AND_HOST macro.
 539         * findvar.c, monitor.c, hppa-tdep.c: remove definition of
 540         SWAP_TARGET_AND_HOST.
 541
 542 Tue Feb 28 08:31:40 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 543
 544         * alpha-tdep.c (find_proc_desc): Only attempt to set
 545         PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
 546
 547 Mon Feb 27 11:56:32 1995  Stan Shebs  <shebs@andros.cygnus.com>
 548
 549         * monitor.c: General gcc -Wall lint cleanup and reformat.
 550         (monitor_command): If no args, send an empty command.
 551
 552 Thu Feb 23 21:07:25 1995  Stu Grossman  (grossman@cygnus.com)
 553
 554         * monitor.c (monitor_load_ascii_srec):  Add a one second sleep
 555         after send LOAD_CMD to prevent loss of first S-record.
 556
 557 Tue Feb 21 20:48:42 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 558
 559         * valops.c (call_function_by_hand):  Set using_gcc to 2 if gcc-2.
 560         Call error if too few arguments.
 561         If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
 562         copy and convert to reference *before* we calculate alignment.
 563         Also, make sure structs allocated for return values and invisible
 564         reference don't violate STACK_ALIGN.
 565
 566 Tue Feb 21 23:29:59 1995  Per Bothner  <bothner@rtl.cygnus.com>
 567
 568         * ch-exp.y (expression_conversion):  Recognize 'ARRAY () TYPE (EXPR)'
 569         (same as C's '(TYPE[])EXPR')
 570
 571 Tue Feb 21 11:47:26 1995  Stan Shebs  <shebs@andros.cygnus.com>
 572
 573         * top.c (print_gdb_version): Update the year.
 574
 575 Sun Feb 19 14:31:57 1995  Jim Kingdon  <kingdon@rtl.cygnus.com>
 576
 577         * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
 578         `..' not in `../..'.
 579
 580 Sun Feb 19 11:05:28 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 581
 582         * procfs.c (unconditionally_kill_inferior):  Don't issue a PIOCKILL
 583         in addition to a PIOCSSIG to kill the inferior.
 584
 585 Thu Feb 16 15:06:12 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 586
 587         * parse.c (follow_types):  Given (TYPE[]) (i.e. with no length),
 588         create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
 589         * valops.c (value_cast):  If a cast like (TYPE[])VALUE (i.e. array
 590         of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
 591         * c-typeprint.c (c_type_print_varspec_suffix):  If array length
 592         is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
 593
 594 Thu Feb 16 16:06:50 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 595
 596         * dcache.c (insque, remque): Rewrite Linux support.
 597
 598 Wed Feb 15 12:33:20 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 599
 600         * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
 601
 602         * dcache.c (insque, remque): If compiling in standard C on Linux,
 603         protect insque and remque with macros to cast the pointer
 604         arguments to the proper type.
 605
 606 Tue Feb 14 17:16:41 1995  Stu Grossman  (grossman@cygnus.com)
 607
 608         * annotate.c, breakpoint.c, defs.h, top.c:  Replace
 609         enable/disable_breakpoint_hook with modify_breakpoint_hook.
 610 start-sanitize-gdbtk
 611         * gdbtk.c: Ditto.
 612         * gdbtk.c: General cleanups, get rid of unused variables.  Redo
 613         handling of stdout/stderr to just return output as the result of
 614         the tcl command that caused the output.  Cleanup -Wall stuff.
 615         * (breakpoint_notify):  Now returns just action and breakpoint
 616         number.
 617         * (gdb_get_breakpoint_list):  New routine.  Does the obvious.
 618         * (gdb_get_breakpoint_info):  Mostly derived from the old
 619         breakpoint_notify, but returns lots more info.
 620         * (dsprintf_append_element):  Helper routine, works like printf,
 621         but appends a tcl element onto the specified DString.  Good for
 622         building up lists as return values.
 623         * (gdbtk_enable/disable_breakpoint):  Go away.  Replaced with
 624         gdbtk_modify_breakpoint.
 625         * (*many routines*):  Use new result protocol.
 626         * (call_wrapper):  Make sure that recursive calls don't trash results.
 627         * gdbtk.tcl:  New windows, autocmd, and breakpoints.
 628         * (gdbtk_tcl_fputs):  Don't use $current_output_win redirection
 629         anymore.  It's not needed (in fact, this routine may not be needed
 630         anymore).
 631         * (gdbtk_tcl_breakpoint):  Change to reflect new breakpoint
 632         notification protocol.
 633         * (gdbtk_tcl_busy gdbtk_tcl_idle):  Straighten out buttons, remove
 634         catches.
 635         * (interactive_cmd):  Use this wrapper around button invocations
 636         of many commands.  This will catch errors and put the results into
 637         the command window.  It also updates all the other windows.
 638         * Also, change reliefs of most things to sunken.  This actually
 639         looks better.
 640         * (create_file_win):  Fix margin binding to allow breakpoints to
 641         work again.
 642         * (create_asm_win):  Use return value of gdb_disassemble instead
 643         of implicit I/O to the command window.
 644         * (create_command_window):  Use new result protocol to get output
 645         from commands.
 646 end-sanitize-gdbtk
 647
 648 Tue Feb 14 16:58:07 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 649
 650         * expression.h: Move declaration of evaluate_subexp_with_coercion
 651         from here...
 652         * value.h: ...to here.
 653         * expression.h: Don't include value.h
 654
 655 Tue Feb 14 11:46:07 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 656
 657         * expression.h: Move include of value.h until after declaration of
 658         enum exp_opcode.
 659
 660 Sun Feb 12 13:47:30 1995  Stan Shebs  <shebs@andros.cygnus.com>
 661
 662         * remote-e7000.c: Comprehensive cleanup; removal of dead code,
 663         simplify code, declare things, format to standards.
 664         (inferior.h, value.h, command.h, remote-utils.h): Include.
 665         (e7000_login): Rename to e7000_login_command.
 666         (e7000_ftp): Rename to e7000_ftp_command.
 667         (e7000_drain): Rename to e7000_drain_command.
 668
 669         * irix5-nat.c (string.h): Include near beginning of file.
 670
 671 Sun Feb 12 12:36:38 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 672
 673         * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
 674         arg, it is a value not a symbol.
 675
 676         gcc -Wall lint:
 677         * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
 678         * expression.h: ..to here.
 679         * expression.h: Include value.h.
 680         * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
 681
 682 Sun Feb 12 11:03:47 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 683
 684         * language.h (struct language_defn):  New field evaluate_exp.
 685         * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
 686         f-lang.c (f_language_defn), language.c (unknown_language_defn,
 687         auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
 688         Set evaluate_exp to evaluate_subexp_standard.
 689         * ch-lang.c (evaluate_subexp_chill):  New function.  Chill-specific
 690         support for MULTI_SUBSCRIPT.
 691         (chill_language_defn):  Set evaluate_exp to evaluate_subexp_chill.
 692         * eval.c (enum noside):  Move from here ....
 693         * expression.h (enum noside):  ... to here.
 694         (evaluate_subexp_standard):  New prototype.
 695         * eval.c (evaluate_subexp):  Renamed to evaluate_subexp_standard.
 696         Removed lo-longer-needed test for chill_varying_type.
 697         (evaluate_subexp):  New.  Calls exp->language_defn->evaluate_exp.
 698
 699         * ch-exp.y (maybe_expression_list):  New non-terminal.
 700         (primitive_value):  Allow empty parameter list.
 701
 702 Sun Feb 12 10:02:16 1995  Per Bothner  <bothner@cygnus.com>
 703
 704         * buildsym.c (finish_block):  If finishing a function without known
 705         parameter type info, set that from parameter symbols.
 706         * c-typeprint.c (c_type_print_varspec_suffix):  For TYPE_CODE_FUNC,
 707         print parameter types, if available.
 708         * ch-typeprint.c (chill_type_print_base):  Likewise.
 709
 710         * gdbtypes.h (struct type):  Remove function type field.
 711         (TYPE_FUNCTION_TYPE):  Remove macro.  We can't as simply re-use
 712         function types now that we're also storing parameter types.
 713         And the payoff is much less.
 714         * gdbtypes.c (make_function_type):  Don't use/set TYPE_FUNCTION_TYPE.
 715         (recursive_dump_type):  Don't print TYPE_FUNCTION_TYPE.
 716         * dwarfread.c (read_subroutine_type):  Don't set TYPE_FUNCTION_TYPE.
 717
 718         * valops.c (value_arg_coerce):  Now takes param_type argument.
 719         (call_function_by_hand):  Convert arguments with value_arg_coerce
 720         early, and overwrite original args with converted args.
 721         No longer need multiple calls to value_arg_coerce.
 722         (value_arg_push):  Removed.
 723         * hppa-tdep.c (hppa_push_arguments):  No longer call value_arg_coerce.
 724         * mips-tdep.c (mips_push_arguments):  Likewise.
 725         * alpha-tdep.c (alpha_push_arguments):  Likewise.
 726         * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
 727         Likewise.
 728         * value.h (value_arg_coerce):  Remove declaration.  (It's now static.)
 729
 730         * valops.c (value_cast):  Do COERCE_VARYING_ARRAY after COERCE_REF.
 731
 732         * symtab.c (add_param_to_type):  Remove (commented-out) function,
 733         since that functionality has been re-written.
 734         * coffread.c:  Remove commented-out add_param_to_type support.
 735         * mdebugread.c (parse_symbol):  Likewise.
 736         * stabsread.c (define_symbol):  Likewise.
 737
 738 Sun Feb 12 09:03:47 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 739
 740         * buildsym.c (start_subfile): Set language for f2c like for cfront.
 741
 742 Thu Feb  9 20:20:11 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 743
 744         * op50n-rom.c: Add the control registers.
 745
 746 Thu Feb  9 15:46:39 1995  Stan Shebs  <shebs@andros.cygnus.com>
 747
 748         * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
 749         after, any host/target/native libraries.
 750         * dcache.c (insque, remque): Remove declarations.
 751         * gdbtypes.h (type_code): Remove trailing comma.
 752
 753         From Peter Schauer:
 754         * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
 755         STATIC_NODEBUG_VARS inside case.
 756
 757 Thu Feb  9 07:43:41 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 758
 759         * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
 760         * partial-stab.h: Call it.
 761         * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
 762         STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
 763         get the address.
 764         * sparc-tdep.c (solaris_static_transform_name): New function.
 765
 766 Thu Feb  9 12:09:09 1995  Jeff Law  (law@snake.cs.utah.edu)
 767
 768         * somread.c (som_symtab_read): Handle dynamic relocation for both
 769         text and data symbols.
 770         (som_symfile_offsets): If objfile is a shared library, then get
 771         text and data offsets from the shared library structures.
 772         * somsolib.c (som_solib_add): Copy the bfd pointer from the
 773         objfile rather than reopening the file again.
 774         (som_solib_section_offsets): New function.
 775         * somsolib.h (som_solib_section_offsets): Declare.
 776
 777 Wed Feb  8 20:32:18 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 778
 779         * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
 780         N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
 781         * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
 782         filename field.
 783         * elfread.c (record_minimal_symbol_and_info),
 784         minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
 785         newly created symbol.
 786         * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
 787         Set filename field of minimal symbol.
 788         * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
 789         Print filename field.
 790         * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
 791         * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
 792         m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
 793         os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
 794         printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
 795         * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
 796         Find address of function from minimal symbols.
 797         * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
 798         instead of getting pst->textlow from the stab.
 799         * minsyms.c (find_stab_function_addr): New function.
 800
 801 Wed Feb  8 19:19:56 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 802
 803         * monitor.c: Fix so all the output shows up in the GUI command
 804         window.
 805
 806 Mon Feb  6 18:50:59 1995  Stan Shebs  <shebs@andros.cygnus.com>
 807
 808         * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
 809         line, so init.c generation works correctly.
 810 start-sanitize-arc
 811         * arc-tdep.c (_initialize_arc_tdep): Ditto.
 812 end-sanitize-arc
 813
 814 Mon Feb  6 14:44:36 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 815
 816         * config/mips/idt.mt: Add support for the lsi33k target.
 817         * config/sparc/sun4sol2.mh: Add support for ser-tcp.
 818         * array-rom.c: Finish the rest of the support commands needed by
 819         GDB.
 820         * mips-tdep.c: Add LSI33k register names and processor type.
 821
 822 start-sanitize-gdbtk
 823 Sun Feb  5 20:32:44 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 824
 825         * gdbtk.c (gdb_disassemble): Deference pointer to function before
 826         calling it (pre-ANSI compilers generally require this).
 827
 828 end-sanitize-gdbtk
 829 Sat Feb  4 13:29:52 1995  Stan Shebs  <shebs@andros.cygnus.com>
 830
 831         * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
 832
 833 Fri Feb  3 16:47:31 1995  Kung Hsu  <kung@mexican.cygnus.com>
 834
 835         * ser-go32-para.c (dos_read): fix syntax errors.
 836
 837 Fri Feb  3 11:19:20 1995  Stu Grossman  (grossman@cygnus.com)
 838
 839         * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
 840         dis_asm_read_memory_hook.  We can now call the disassemblers
 841         directly and have no need for this hook anymore.
 842 start-sanitize-gdbtk
 843         * gdbtk.c (gdb_disassemble): Ditto.
 844 end-sanitize-gdbtk
 845         * defs.h, printcmd.c: Make print_insn be static.
 846
 847         * ser-go32.c (dos_comisr):  Make this 8 bit clean.
 848         * (dos_open dos_close):  Allow multiple opens to the same device.
 849         Use a ref count to prevent unwanted deallocations.
 850         * sparcl-tdep.c:  Put #ifdefs around all socket stuff to make GO32
 851         happy.
 852         * (sparclite_ops):  Switch to download_stratum.
 853         * target.h (enum strata):  Move download_stratum before
 854         process_stratum so that executable targets get pushed on top of
 855         download targets.
 856
 857 Thu Feb  2 19:02:45 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 858
 859         * array-rom.c: Remove the non GDB remote protocol config stuff.
 860
 861         * monitor.c: All reading/writing functions for memory and
 862         registers work.
 863
 864 Thu Feb  2 16:11:04 1995  Kung Hsu  <kung@mexican.cygnus.com>
 865
 866 start-sanitize-arc
 867         * config/arc/arc.mt: new target makefile for arc processor.
 868         * config/arc/tm-arc.h: new target header for arc processor.
 869         * config/arc/go32.mh: new go32 host makefile for arc processor.
 870         * config/arc/xm-go32.h: new go32 host header for arc processor.
 871         * arc-tdep.c: new target dependent codes for arc processor.
 872         * remote-arc.c: new file for arc-specific protocol through
 873         parallel line.
 874 end-sanitize-arc
 875         * ser-go32-para.c: new file for go32 parallel port communication.
 876
 877 Thu Feb  2 13:58:40 1995  Stan Shebs  <shebs@andros.cygnus.com>
 878
 879         * Makefile.in (VERSION): Bump to 4.13.2.
 880
 881 Thu Feb  2 07:27:56 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 882
 883         Fix compiler warnings:
 884         * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
 885         and have the caller do the sprintf.  Saves us from varargs hell.
 886         (normal): Define before use.
 887         * remote-e7000.c: Reindent a few things.
 888
 889 Wed Feb  1 21:16:42 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 890
 891         * f-typeprint.c (f_type_print_varspec_suffix):  Print array index
 892         ranges in reverse order.
 893         * f-valprint.c (f77_create_arrayprint_offset_tbl):  Fix calculation.
 894
 895         * eval.c (evaluate_subscript):  Don't call value_subscript, since
 896         it adjusts for lower bound and enforces ranges.
 897
 898         * expression.h (exp_code):  Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
 899         * eval.c, parse.c:  Removed uses of removed opcodes.
 900         * eval.c (evaluate_subexp):  Clean up handling of
 901         OP_UNDETERMINED_ARGLIST (no backtracking, more general).
 902
 903         * f-valprint.c (f_val_print):  Print TYPE_CODE_STRING using
 904         LA_PRINT_STRING, and not val_print_string (which reads from inferior).
 905
 906         * ch-lang.c (chill_is_varying_struct), ch-lang.h:  Remve function
 907         duplicate function made redundant by chill_varying_type.
 908
 909         Re-write of f77 string and complex number support:
 910
 911         * language.h (struct language_defn):  New fields string_lower_bound
 912         and string_char_type.
 913         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
 914         language.c (unknown_language_defn, auto_language_defn,
 915         local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
 916         (f_language_defn), ch-lang.c (chill_language_defn):  Set new fields.
 917         * gdbtypes.c (create_string_type):  Use new string_char_type field.
 918         * valops.c (value_string):  Use new string_lower_bound field.
 919
 920         * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT):  Removed.
 921         * f-lang.c (f_create_fundamental_type, _initialize_f_language),
 922         m2-lang.c (m2_create_fundamental_type),
 923         gdbtypes.c (_initialize_gdbtypes):  Set TYPE_TARGET_TYPE of complex
 924         types.  Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
 925         * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
 926         Removed.  Use builtin_type_complex and builtin_type_double_complex.
 927
 928         * gdbtypes.h (enum type_code):  Removed TYPE_CODE_LITERAL_STRING
 929         and TYPE_CODE_LITERAL_COMPLEX.
 930         * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c:  Removed uses of
 931         TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
 932         * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
 933         f77_create_literal_string_type):  Removed.
 934         * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
 935         VALUE_SUBSTRING_MYADDR):  Removed.
 936
 937         * expression.h (enum exp_opcode):  Rename OP_F77_LITERAL_COMPLEX to
 938         OP_COMPLEX.
 939         * parse.c:  Update accordingly.
 940
 941         * f-valprint.c (f77_print_cmplx):  Removed.
 942         (f_val_print case TYPE_CODE_COMPLEX):  Re-write to use print_floating.
 943
 944         * f-exp.y (STRING_LITERAL):  Use OP_STRING instead of OP_ARRAY.
 945         * eval.c (evaluate_subexp):  For case OP_ARRAY, don't call
 946         f77_value_literal_string.
 947         * valops.c, value.h (f77_value_literal_string, f77_value_substring,
 948         f77_assign_from_literal_string, f77_assign_from_literal_complex):
 949         Removed.
 950         (value_assign):  No longer need to handle literal types.
 951         * valops.c (f77_value_literal_complex), value.h:  Re-written and
 952         renamed to value_literal_complex.  Last arg is now a (complex) type.
 953         * valops.c (f77_cast_into_complex):  Re-written and renamed to
 954         cast_into_complex.
 955         * eval.c (evaluate_subexp):  Update accordingly.
 956
 957         * ch-valprint.c (chill_val_print):  On TYPE_CODE_STRING, don't
 958         print address for non-'s'-formats.
 959         * ch-typeprint.c, ch-valprint.c:  Use chill_varying_type instead
 960         of chill_is_varying_struct.
 961
 962 Wed Feb  1 13:27:33 1995  Stan Shebs  <shebs@andros.cygnus.com>
 963
 964         gcc -Wall lint.
 965         * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
 966         (after_prologue): Remove unused local b.
 967         * procfs.c (thread.h): Include.
 968         (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
 969         nested braces in initializer.
 970         * top.c (initialize_targets, initialize_utils): Declare.
 971         (locate_arg, insert_args): Add parens around tested assignments.
 972         * remote-utils.c (sr_scan_args): Remove decl of strtol.
 973         * remote.c (thread.h): Include.
 974         (remote_wait): Remove unused local p2.
 975         * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
 976         registers array.
 977
 978         defs.h (stdlib.h): Include.
 979         (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
 980         (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
 981         strtok, strerror): Don't specify parameter types in declaration.
 982
 983 Wed Feb  1 12:23:57 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 984
 985         * ch-exp.y (value_string_element, string_primitive_value,
 986         start_element, left_element, right_element, slice_size,
 987         lower_element, upper_element, first_element):  Removed.
 988         (value_string_slice, value_array_slice):  Replaced by ...
 989         (slice):  New non-terminal, with working slice support.
 990         (primitive_value_lparen, rparen):  New non-terminals.
 991         (maybe_tuple_elements):  New non-terminal, to allow empty tuples.
 992         (idtokentab):  Added "up".
 993
 994         * value.h (COERCE_VARYING_ARRAY):  New macro.
 995         * valarith.c (value_subscript):  Use it.
 996         * valops.c (value_cast):  Likewise.  Also, do nothing if already
 997         correct type, and allow converting from/to range to/from scalar.
 998
 999         * valops.c, value.h (varying_to_slice, value_slice):  New functions.
1000         * eval.c (OP_ARRAY):  Add cast for array element.
1001         * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT):  New exp_opcodes.
1002         * valops.c (chill_varying_type):  Moved function frp, here ...
1003         * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
1004         * parse.c (length_of_subexp, prefixify_subexp):  Add support
1005         for TERNOP_SLICE, TERNOP_SLICE_COUNT.
1006         * expprint.c (print_subexp, dump_expression):  Likewise.
1007         * eval.c (evaluate_subexp):  Likewise.
1008
1009         * eval.c (evaluate_subexp case MULTI_SUBSCRIPT):  Don't call
1010         value_x_binop on a Chill varying string.
1011
1012 Tue Jan 31 13:51:53 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1013
1014         * config/m68k/monitor.mt,
1015         config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
1016         depfiles in TDEPFILES not REMOTE_O.
1017
1018 Tue Jan 31 11:14:44 1995  Steve Chamberlain  <sac@splat>
1019
1020         From nigel@algor.co.uk.
1021         * ser-go32.c (dos_close): Don't crash if scb null.
1022         (dos_sendbreak): New function.
1023         (dos_ops): Point to dos_sendbreak.
1024         (dos_info): Calculate COM number correctly.
1025
1026 Tue Jan 31 09:40:11 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1027
1028         * xcoffread.c (process_xcoff_symbol): Use new variables
1029         func_symbol_type and var_symbol_type as type of functions and
1030         variables which don't have any stabs associated with them.
1031         Reindent most of function.
1032         (_initialize_xcoffread): Initialize *_symbol_type.
1033
1034         * xcoffread.c (read_xcoff_symtab): Reindent most of function.
1035         Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
1036         them (this part commented out as I didn't quite get it to work).
1037         (cs_to_section, find_targ_sec): New functions, to support above code.
1038         * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
1039         actually present.
1040
1041 Mon Jan 30 17:34:24 1995  Stu Grossman  (grossman@cygnus.com)
1042 start-sanitize-gdbtk
1043         * gdbtk.tcl (create_file_win):  Disable old popup menu for source
1044         window.
1045 end-sanitize-gdbtk
1046         * sparcl-tdep.c:  Add `sparclite' target for doing serial and udp
1047         downloads to SPARClite demo boards.
1048
1049 Sun Jan 29 09:43:22 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1050
1051         * remote.c, remote-pa.c: Remove #if 0'd icache code.  It has had
1052         no hope of working as is for a long time (in particular, shebs' 27
1053         Jan 95 change confuses the issue further--target_read_memory and
1054         xfer_core_file do *not* do the same thing in this context).
1055         Revise comment.
1056
1057 Sat Jan 28 13:40:46 1995 Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1058
1059         * elfread.c (elf_symtab_read):  Do not test BSF_GLOBAL for
1060         procedure linkage table symbols, it is no longer set due to the
1061         Jan 6 BFD change in bfd/elfcode.h.
1062
1063 Fri Jan 27 17:08:06 1995  Stan Shebs  <shebs@andros.cygnus.com>
1064
1065         * top.c (use_windows): Clarify comments.
1066
1067         * convex-tdep.c (xfer_core_file): Comment out.
1068         * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
1069         * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
1070         references to target_read_memory.
1071         * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
1072         declarations.
1073         * corelow.c (core_open, core_detach): Make static.
1074
1075         * arm-tdep.c: Make it compile.
1076         (exec_file_command, xfer_core_file): Comment out.
1077         (arm_print_insn): Remove, now in libopcodes.
1078         (skip_prologue): Comment out most of body.
1079         (arm_frame_find_saved_regs): Move here from tm-arm.h.
1080         (_initialize_arm_tdep): Set tm_print_insn.
1081         * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
1082         (XFER_CORE_FILE): Remove.
1083         (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
1084
1085 Fri Jan 27 08:48:28 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1086
1087         * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
1088
1089 Thu Jan 26 18:24:41 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
1090
1091         * symtab.c (find_pc_line): When subtracting one to get a line
1092         number, make sure not to end up with zero.
1093
1094         * remote-vx.c: Revert all of Kung's changes of 16 Jan.  The
1095         problems with those changes were (a) the file didn't compile, (b)
1096         they changed memset to bzero--memset is correct, (c) they took out
1097         code to deal with boards lacking floating point, (d) who knows
1098         what I didn't discover in a quick read.
1099
1100 Thu Jan 26 17:32:54 1995  Stu Grossman  (grossman@cygnus.com)
1101
1102         * sparcl-tdep.c:  Clean up formatting and indentation.
1103
1104 Thu Jan 26 10:49:59 1995  Steve Chamberlain  <sac@splat>
1105
1106         * remote-hms.c (hms_ops): Change ref of hr_load_image
1107         to gr_load_image.
1108         (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
1109         dcache_poke, dcache_init):  Deleted.
1110         (hms_open, hms_resume, hms_fetch_word, hms_store_word):
1111         Use dcache routines provided by remote-util.h
1112
1113 Thu Jan 26 12:08:31 1995  Michael Meissner  <meissner@cygnus.com>
1114
1115         * configure.in: Add support for powerpc-*-eabi.
1116
1117         * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
1118         PowerPC support.
1119
1120 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1121
1122         * language.h (struct language_defn):  New field c_style_arrays.
1123         * language.c (unknown_language_defn, auto_language_defn,
1124         local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
1125         asm_language_defn):  Set c_style_arrays to true.
1126         * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
1127         f-lang.c (f_language_defn):  Set c_style_arrays to false.
1128         * valops.c (value_string):  If c_style_array is not set,
1129         allocate string in gdb (not inferior) using allocate_value.
1130
1131         * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
1132         Only call value_coerce_array if current_language->c_style_arrays.
1133         * values.c:  Add #include "language.h".  (Needed for COERCE_ARRAY.)
1134
1135         * valops.c (chill_varying_type):  New predicate.
1136         * valops.c (value_cast):  Support assigning a fixed string or array
1137         to a variable string/array structure.
1138
1139         * valarith.c (value_subscripted_rvalue):  Extra parameter lowerbound.
1140         Check index>=lowerbound, and then add lowerbound to index here,
1141         instead of in caller.  Generalize to arbitrary lval_types.
1142         (value_subscript):  Use enhanced value_subscripted_rvalue if
1143         c_style_arrays is false (and index is in range).
1144
1145 start-sanitize-gdbtk
1146 Wed Jan 25 18:23:46 1995  Stu Grossman  (grossman@cygnus.com)
1147
1148         * gdbtk.c (gdbtk_init):  Prevent segfault when gdbtk.tcl can't be
1149         found.
1150         * gdbtk.tcl:  Initialize expr_update_list() to prevent errors when
1151         popping up expression window for the first time.
1152 end-sanitize-gdbtk
1153
1154 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1155
1156         * eval.c (evaluate_subexp case OP_ARRAY):  Fix calls to memset:
1157         TYPE_LENGTH is length in bytes, not bits.
1158
1159 Wed Jan 25 08:19:35 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1160
1161         * infrun.c (proceed): Flush stdout before resuming inferior.
1162         * infcmd.c (step_1), annotate.c (annotate_starting):
1163         Don't bother to flush here.
1164
1165 Wed Jan 25 01:11:21 1995  Jeff Law  (law@snake.cs.utah.edu)
1166
1167         * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
1168         by an ill-advised global search and replace.
1169
1170 Tue Jan 24 12:10:28 1995  Stu Grossman  (grossman@cygnus.com)
1171
1172         * gdbtk.tcl (create_registers_window):  Work around a radiobutton
1173         widget bug to make Options|Natural button work.
1174
1175         * gdbtk.c (gdb_disassemble):  Fix problem with source+assembly and
1176         g++ caused by out-of-order pc's.
1177         * gdbtk.tcl (files_command):  Remove duplicate file names.  Also,
1178         add scrollbar.
1179
1180 Mon Jan 23 17:21:09 1995  Stu Grossman  (grossman@cygnus.com)
1181
1182         * gdbtk.tcl:  Take .gdbtkinit if it exists.  Makes gdbtk match the
1183         doc!
1184
1185 Mon Jan 23 13:11:46 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1186
1187         Add support for Chill bitstring literals (e.h. H'FF00').
1188         * ch-exp.y (match_bitstring_literal):  Fix for proper endianness.
1189         * expprint.c (print_subexp):  Don't call error on OP_BITSTRING,
1190         just print B'<unimlemented>'.
1191         * gdbtypes.c (create_set_type):  Fix bug in length calculation.
1192         * valops.c, value.h (value_bitstring):  New function.
1193         * eval.c (evaluate_subexp):  Implement support for OP_BITSTRING.
1194
1195         * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
1196         check that return type is non-void, and print in proper Chill syntax.
1197
1198 Mon Jan 23 12:20:34 1995  Rob Savoye  <rob@darkstar.cygnus.com>
1199
1200         * Makefile.in: Remove references to remote-mon.c.
1201         * remote-mon.c: remove. Replaced by rom68k-rom.c.
1202         * rom68k-rom.c: Support for Rom68k monitor.
1203
1204 Mon Jan 23 10:50:57 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1205
1206         * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
1207         gcc/ch/runtime not chillrt, since that is where the chill runtime
1208         lives now.
1209
1210 Mon Jan 23 00:06:57 1995  Steve Chamberlain  <sac@splat>
1211
1212         * remote-hms.c (hms_load): Delete.
1213         (target_ops): Use hr_load_image.
1214
1215         * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
1216         Define memory_insert/remove_breakpoint.
1217         * xm-go32.h: Remove redundant SIGs.
1218
1219 Thu Jan 19 20:26:58 1995  Steve Chamberlain  <sac@splat>
1220
1221         * ser-go32.c: Rewritten by nigel@algor.co.uk.
1222
1223 Fri Jan 20 15:23:55 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1224
1225         * expression.h (OP_LABELED):  New operator, for Chill
1226         labeled structre tuples.
1227         * ch-exp.y (tuple_element, named_record_element, tuple_elements):
1228         New non-terminals, to handle labeled structure tuples.
1229         (tuple):  Re-define using tuple_elements.
1230         * eval.c (evaluate_labeled_field_init):  New function, to handle
1231         initialization of structure fields, possibly using OP_LABELED.
1232         (evaluate_subexp):  Use it.
1233         * expprint.c (print_subexp case):  For OP_ARRAY, use Chill syntax
1234         for Chill.  Handled OP_LABELED.
1235         * parse.c (length_of_subexp, prefixify_subexp):  Handle OP_LABELED.
1236
1237         * eval.c (evaluate_subexp):  Handle Chill Powerset tuples.
1238         * valarith.c (value_bit_index):  Just treat bitstring as represented
1239         by an array of bytes.  Alignment is handled by compiler.
1240
1241 Wed Jan 18 19:00:29 1995  Stan Shebs  <shebs@andros.cygnus.com>
1242
1243         * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
1244         * sh-tdep.c (gdb_print_insn_sh): Ditto.
1245
1246 Wed Jan 18 11:25:43 1995  Kung Hsu  <kung@mexican.cygnus.com>
1247
1248         * remote-os9k.c (rombug_open): Fix a bug in exception handling
1249         command.
1250         * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
1251         write.
1252
1253 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1254
1255         * parse.c (_initialize_parse): Improve wording of names of
1256         msym_*_symbol_type.
1257
1258 Tue Jan 17 14:00:58 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
1259
1260         * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
1261         (mips_fpu): Change type to enum mips_fpu_type.
1262         (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
1263         * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
1264         Don't initialize.
1265         (mips_fpu_string): New static variable.
1266         (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
1267         (mips_pop_frame): Likewise.
1268         (mips_extract_return_value): Likewise.
1269         (mips_store_return_value): Likewise.
1270         (mips_set_fpu_command): New static function.
1271         (mips_show_fpu_command): New static function.
1272         (_initialize_mips_tdep): Change handling of set/show mipsfpu.
1273
1274 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1275
1276         * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
1277
1278         * parse.c (write_exp_msymbol): Use new variables
1279         msym_*_symbol_type as type of msymbol expression.
1280         (_initialize_parse): Initialize them.
1281
1282 Mon Jan 16 18:11:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
1283
1284         General cleanup and simplication of disassembler interface.
1285         * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
1286         hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
1287         m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
1288         rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
1289         * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
1290         had been -pinsn.c files.
1291         * Makefile.in (ALLDEPFILES): Remove removed files.
1292         (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
1293         hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
1294         m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
1295         rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
1296         Remove compile actions.
1297         * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
1298         vax-tdep.o: Add compile actions.
1299         * defs.h (tm_print_insn): New global.
1300         * a29k-tdep.c (gdb_print_insn_a29k): New function.
1301         (_initialize_a29k_tdep): Rename from _initialize_29k,
1302         set tm_print_insn.
1303         * alpha-tdep.c (print_insn): Remove.
1304         (_initialize_alpha_tdep): Set tm_print_insn.
1305         * arm-tdep.c (arm_print_insn): New function, was print_insn
1306         in arm-pinsn.c.
1307         * convex-tdep.c (convex_print_insn): New function, was print_insn
1308         in convex-pinsn.c.
1309         * h8300-tdep.c (print_insn): Remove.
1310         (gdb_print_insn_h8300): New function.
1311         (_initialize_h8300_tdep): New function.
1312         * h8500-tdep.c (print_insn): Remove.
1313         (_initialize_h8500_tdep): New function.
1314         * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1315         * i386-tdep.c (_initialize_i386_tdep): New function.
1316         * i960-tdep.c (mem, next_insn): New functions, were in
1317         i960-pinsn.c.
1318         (_initialize_i960_tdep): Set tm_print_insn.
1319         * m68k-tdep.c (_initialize_m68k_tdep): New function.
1320         * m88k-tdep.c (_initialize_m88k_tdep): New function.
1321         * mips-tdep.c (gdb_print_insn_mips): New function.
1322         (_initialize_mips_tdep): Set tm_print_insn.
1323         * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1324         in pyr-pinsn.c.
1325         * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1326         * sh-tdep.c (print_insn): Remove.
1327         (gdb_print_insn_sh): New function.
1328         (_initialize_sh_tdep): Set tm_print_insn.
1329         * sparc-tdep.c (_initialize_sparc_tdep): New function.
1330         * w65-tdep.c (print_insn): Remove.
1331         (_initialize_w65_tdep): New function.
1332         * z8k-tdep.c (print_insn): Remove.
1333         (gdb_print_insn_z8k): New function.
1334         (_initialize_z8k_tdep): Set tm_print_insn.
1335         * printcmd.c (print_insn): New function, generic disassembler.
1336         * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1337
1338 Mon Jan 16 15:43:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
1339
1340         * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1341         and config/a29k/vx29k.mt.
1342         * configure.in: add new configuration a29k-*-vxworks.
1343         * remote-vx29k.c: new file merged from WRS.
1344         * remote-vx.c: merge changes from WRS.
1345         * config/a29k/vx29k.mt: new file for new configuration.
1346         * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1347
1348 Sun Jan 15 14:36:19 1995  Steve Chamberlain  <sac@splat>
1349
1350         * breakpoint.h (disable_breakpoint, enable_breakpoint):
1351         New declarations.
1352         (enum bpdisp): Change name of 'delete' member to 'del'.
1353         (struct bpstat): Changed name to 'bpstats'.
1354         * breakpoint.c (disable_breakpoint, enable_breakpoint,
1355         breakpoint_chain): Made globally visible.
1356         (bpstat_stop_status): Use new name for bpstat.
1357         (break_command_1, watch_command_1, catch_command_1,
1358         breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1359         instead of 'delete'.
1360         (set_breakpoint_sal): New function.
1361         * defs.h (registers_changed_hook): New declaration.
1362         * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1363         * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1364         * main.c (main): Don't scan options when in WIN32 and exit
1365         without entering main loop.
1366         * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1367         * symtab.h (struct symbol, struct partial_symbol): Changed name of
1368         member 'class' to 'aclass'.
1369         (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1370         * top.c (registers_changed_hook): New definition.
1371         * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1372         in same way as __GO32__.
1373         * value.h (c_typedef_print): Rename 'new' argument.
1374
1375         * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1376         * configure.in: Suppprt for w65,
1377
1378
1379 Sat Jan 14 11:18:11 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1380
1381         * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1382         not stop_pc, to proceed.
1383
1384         * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1385
1386 Fri Jan 13 17:52:57 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1387
1388         * infcmd.c (signal_command): Accept "signal 0"; the change to not
1389         accept it was accidental.  "handle 0" and "info signal 0" remain
1390         illegal, though.
1391
1392 Fri Jan 13 15:19:01 1995  Stan Shebs  <shebs@andros.cygnus.com>
1393
1394         * Makefile.in (all): Don't make libgdb-files.
1395         (libgdb): New action, makes libgdb-files.
1396
1397 Thu Jan 12 21:23:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1398
1399         * stabsread.c (read_enum_type):  When pending enum symbols are
1400         put into the enum type, they must be inserted in "backwards
1401         order, in case we've overflowed a struct pending buffer.
1402
1403 start-sanitize-gdbtk
1404 Thu Jan 12 15:02:40 1995  Stu Grossman  (grossman@cygnus.com)
1405
1406         * gdbtk.c, gdbtk.tcl:  Update/add copyright.
1407         * gdbtk.tcl (build_framework):  Several fixes for filespec widget,
1408         including dismiss button, and better error handling.
1409         * (create_command_win):  Bind button 2 to retrieve selection.
1410 end-sanitize-gdbtk
1411
1412 Thu Jan 12 09:33:24 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1413
1414         * README:  Add note about SPARCworks cc release 3.0 and higher.
1415
1416         Add procfs support for Alpha OSF/1-2.x.
1417         * config/alpha/nm-osf.h:  Renamed from nm-alpha.h, generic
1418         OSF/1 native support.
1419         * config/alpha/alpha-osf1.mh (NAT_FILE):  Changed accordingly.
1420         (MUNCH_DEFINE):  Removed.
1421         * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h:  New files
1422         for procfs support.
1423         * configure.in (alpha-dec-osf*):  Use alpha-osf2.mh for OSF/1
1424         release 2.x and higher, else alpha-osf1.mh, as the procfs support
1425         in release 1.x is incomplete.
1426         * Makefile.in (ALLCONFIG):  Add config/alpha/alpha-osf2.mh.
1427         * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1428         fill_fpgregset):  New routines for procfs support.
1429         * inftarg.c (_initialize_inftarg):  Don't add ptrace support
1430         if we have an optional procfs and /proc is accessible.
1431         * procfs.c:  Include sys/fault.h and sys/syscall.h before
1432         including sys/procfs.h.
1433         (unconditionally_kill_inferior):  If PROCFS_NEED_PIOCSSIG_FOR_KILL
1434         is defined, additionally perform a PIOCSSIG to really terminate
1435         the inferior.
1436         (create_procinfo):  Always return a result.
1437         (create_procinfo, do_attach):  Don't trace T_IFAULT faults if
1438         PROCFS_DONT_TRACE_IFAULT is defined.
1439         (procfs_init_inferior):  Use START_INFERIOR_TRAPS_EXPECTED as
1440         argument to startup_inferior if it is defined.
1441         (proc_set_exec_trap):  If PIOCSSPCACT is defined, use it instead
1442         of tracing exits from exec system calls. Needed for the user level
1443         loader under Alpha OSF/1.
1444         (do_detach):  Clear any pending signal if we want to detach from
1445         a process without a signal.
1446         (set_proc_siginfo):  If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1447         don't issue a PIOCSSIG if pr_cursig already contains the signal we
1448         intend to set.
1449         (info_proc_signals):  If PROCFS_SIGPEND_OFFSET is defined, the
1450         pending signals are numbered from 1 instead of 0.
1451         (info_proc_mappings):  Increase size of output format for addresses
1452         if BFD_HOST_64_BIT is defined.
1453         (procfs_stop):  Renamed from child_stop.
1454         (_initialize_procfs):  Don't add procfs support if we have an
1455         optional procfs and /proc is not accessible.
1456
1457 start-sanitize-gdbtk
1458 Wed Jan 11 17:06:55 1995  Stu Grossman  (grossman@cygnus.com)
1459
1460         * gdbtk.tcl:  Add button to control mixed source disassembly.
1461         Use text widgets in expr window.  The give me more control over
1462         layout.
1463         Add auto-updating of exprs in expression window.
1464         Handle expressions out of scope a bit better.
1465         Make selected window pop up to the top when invoked via the
1466         menubar.
1467         Make copyright message have raised relief.
1468
1469         * gdbtk.c (gdbtk_init):  Improve handling for errors in gdbtk.tcl
1470         during startup.
1471 end-sanitize-gdbtk
1472
1473 Wed Jan 11 17:53:26 1995  Rob Savoye  <rob@darkstar.cygnus.com>
1474
1475         * array-rom.c: Add support for most commands.
1476
1477         * monitor.c: Add GDB remote protocol for the hybrid environment on
1478         the Array board.
1479
1480 Wed Jan 11 00:44:01 1995  Jeff Law  (law@snake.cs.utah.edu)
1481
1482         * command.c (show_user_1): Use print_command_line to show a user
1483         defined command (including control structures).
1484
1485         * top.c (init_main): Change documentation for user defined
1486         commands to indicate they may accept up to ten arguments.
1487
1488 Tue Jan 10 16:22:41 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1489
1490         * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1491         `move $s8, $sp' instruction.
1492
1493 Sun Jan  8 12:45:34 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
1494
1495         * target.c, target.h (target_signal_from_command): New function.
1496         * infrun.c (handle_command, signals_info), infcmd.c
1497         (signal_command): Use it.
1498         * infrun.c, infcmd.c: Update docstrings for these commands.
1499
1500         * target.h (enum target_signal), target.c (signals), target.c
1501         (target_signal_from_host, target_signal_to_host): Add
1502         TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1503         * config/tm-lynx.h: Define signal numbers for realtime events.
1504
1505 Sat Jan  7 07:23:53 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1506
1507         * dbxread.c (process_one_symbol):  Handle N_FUN symbols
1508         for Sun acc 3.0 under SunOS4.
1509
1510         Changes to improve handling of runtime common symbols
1511         under SunOS4.
1512         * minsyms.c (get_symbol_leading_char):  New routine to determine
1513         the leading symbol character for an objfile.
1514         (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1515         Use it.
1516         * objfiles.h (rt_common_objfile):  New global, points to objfile
1517         containing the runtime common minimal symbols.
1518         * objfiles.c (free_objfile):  Mark rt_common_objfile as
1519         unallocated before freeing it.
1520         * solib.c (allocate_rt_common_objfile):  New routine to allocate
1521         an objfile for the runtime common minimal symbols.
1522         (solib_add_common_symbols):  Allocate an objfile for the runtime
1523         common symbols if necessary and put common symbols into it.
1524         Clean up code and comments.
1525         (solib_add, special_symbol_handling):  Cleanup comments regarding
1526         runtime common symbols.
1527         * stabsread.c (scan_file_globals_1):  New routine, contains
1528         old scan_file_globals code. Checks if there are any unresolved
1529         global symbols before starting the expensive minimal symbol table
1530         search.
1531         (scan_file_globals):  Now calls scan_file_globals_1 for the passed
1532         objfile and eventually for the runtime common objfile. Complains
1533         about any unresolved global symbols and removes them from the
1534         global symbol chain to avoid dangling pointers into the symbol
1535         table if the symbol table is reread.
1536
1537 Thu Jan  5 17:38:29 1995  Stu Grossman  (grossman@cygnus.com)
1538
1539         * Makefile.in (install_only uninstall):  Indent for clarity.
1540
1541         * core.c (dis_asm_read_memory):  Add call to
1542         dis_asm_read_memory_hook to provide alternate way for disassembler
1543         to read memory.
1544
1545         * defs.h:  Protect from multiple inclusion.  Add decl for
1546         dis_asm_read_memory_hook.
1547
1548         * top.c:  Make window startup be the default.
1549         * Add dis_asm_read_memory_hook.
1550
1551 start-sanitize-gdbtk
1552         * gdbtk.c (finish_saving_output):  Don't do anything if not saving
1553         output.
1554         * (breakpoint_notify):  Don't send null filename to tcl.
1555         * (gdb_eval):  New tcl command to eval an expression.
1556         * (gdb_disassemble):  New tcl command to do disassembly.  This
1557         allows tcl code to choose between exec file and target memeory,
1558         and can also do mixed source and assembly.
1559         * (gdbtk_init):  Move reading of gdbtk.tcl to the end to make sure
1560         that more of the environment is set up.  Also, create link between
1561         gdb and tcl vars disassemble{-_}from{-_}exec.
1562
1563         * gdbtk.tcl:  New expression window support.
1564         * Make assembly window be 80 columns wide.
1565         * Use new disassembly method.  Add menu items to select
1566         disassembly from exec file or target.
1567         * Change View menubar item to Options.
1568
1569         * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1570         since they don't exist yet.
1571
1572         * Pop up a copyright window on startup.
1573 end-sanitize-gdbtk
1574
1575 Thu Jan  5 01:16:40 1995  Jeff Law  (law@snake.cs.utah.edu)
1576
1577         * stabsread.c (define_symbol): Handle `a' symbol type used for
1578         reference parameter passed in a register.
1579
1580 start-sanitize-gdbtk
1581 Wed Jan  4 19:49:10 1995  Stan Shebs  <shebs@andros.cygnus.com>
1582
1583         * gdbtk.tcl (build_framework): Add standard commands menu, more
1584         windows to standard windows menu.
1585         (not_implemented_yet): Clarify message.
1586 end-sanitize-gdbtk
1587
1588 Wed Jan  4 12:27:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
1589
1590         * defs.h: move include tm.h up, so that the type LONGEST can
1591         also based on the target requirement to determine. In this case
1592         target mips64.
1593
1594         * remote-os9k.c (rombug_open): catch exception e in rombug.
1595         * remote-os9k.c (rombug_wait): print message before register display
1596         from rombug.
1597
1598 Wed Jan  4 09:18:27 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1599
1600         * top.c (locate_arg): Call strchr not index.
1601
1602 Tue Jan  3 16:52:03 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1603
1604         * ch-exp.y (literal):  Recognize NULL.
1605         (tuple):  Parse simple unlabelled tuples.
1606         * eval.c (evaluate_subexp case OP_ARRAY):  Use expect_type to
1607         evaluate brace-initializer-expressions depending on context.
1608         (evaluate_subexp case UNOP_CAST):  Pass the target type as
1609         expected type when evaluating the expression.
1610
1611         * ch-typeprint.c (chill_type_print_base):  Get names of PTR and
1612         BOOL from TYPE_NAME.
1613         * ch-valprint.c (chill_print_type_scalar):  New function, to handle
1614         TYPE_CODE_RANGE better than print_type_scalar does.
1615         (chill_val_print_array_elements):  Use above new function.
1616
1617 Mon Jan  2 15:02:51 1995  Stan Shebs  <shebs@andros.cygnus.com>
1618
1619         * remote-udi.c (udi_load): Tell symbol_file_add that the
1620         program being loaded is the main program.
1621
1622 For older changes see ChangeLog-94
1623 \f
1624 Local Variables:
1625 mode: indented-text
1626 left-margin: 8
1627 fill-column: 74
1628 version-control: never
1629 End: