gdb/ChangeLog

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