gdb/ChangeLog

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