gdb/ChangeLog

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