gdb/ChangeLog

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