gdb/ChangeLog

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