gdb/ChangeLog

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