gdb/ChangeLog

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