gdb/ChangeLog

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