gdb/ChangeLog

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