gdb/ChangeLog

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