gdb/ChangeLog

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