gdb/ChangeLog

   1 Tue Mar  7 19:26:10 1995  Per Bothner  <bothner@kalessin.cygnus.com>
   2
   3         * valops.c (value_slice):  Do COERCE_VARYING_ARRAY.
   4
   5 Tue Mar  7 00:23:47 1995  Stu Grossman  (grossman@cygnus.com)
   6
   7         * monitor.c array-rom.c monitor.h rom68k-rom.c:  Move target_ops
   8         into monitor.c.
   9         * monitor.c (monitor_create_inferior):  Allow run command to start
  10         program.
  11
  12         * monitor.c (monitor_load):  Set PC to start address when done
  13         loading.
  14
  15         * array-rom.c monitor.h rom68k-rom.c:  Clean up target_ops.
  16         Remove ref to monitor_create_inferior.
  17
  18         * monitor.c:  More general cleanups.  Add prototypes, remove
  19         unused routines.  Fix bug with wrong number of args to error().
  20
  21         * main.c (main):  Don't start up GUI when running under gdb mode
  22         in emacs.
  23
  24         * Makefile.in:  Add rules for monitor.o and rom68k-rom.o to make
  25         Sun make (with VPATH) work...
  26
  27         * monitor.c monitor.h rom68k-rom.c:  Serious cleanup to make IDP
  28         (rom68k) target work right.
  29         * array-rom.c op50-rom.c w89k-rom.c:  Partial updates to new
  30         monitor.c interface.  More work needs to be done here.
  31         * config/m68k/tm-monitor.h:  Change DECR_PC_AFTER_BREAK to 0 to
  32         match the IDP monitor.  Also, set NUM_REGS to 18 cuz there's no
  33         floating-point for this card.
  34
  35         * serial.h ser-go32.c ser-go32-para.c ser-mac.c ser-tcp.c
  36         ser-unix.c:  Add SERIAL_SETSTOPBITS to set the number of stopbits
  37         (needed for IDP board?!?!?).
  38
  39         * defs.h utils.c remote-hms.c remote-pa.c remote.c:  Fix defs and
  40         usage of fputc_unfiltered and putchar_unfiltered.  Eliminate
  41         putc_unfiltered (it's superfluous).
  42
  43         * command.h command.c top.c:  Add var_enum command type.  It's
  44         like var_string but allows only only one of the specified strings.
  45
  46 Mon Mar  6 15:03:59 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
  47
  48         * valops.c (value_cast): Don't use backslash newline--pre-ANSI
  49         compilers (such as SunOS4 /bin/cc) don't generally support it
  50         except in some contexts.
  51
  52 Fri Mar  3 17:42:48 1995  Per Bothner  <bothner@kalessin.cygnus.com>
  53
  54         * valops.c (value_cast):  Check for cast to array type *before*
  55         we coerce array to pointer (in case arg2 is already array).
  56
  57         * valops.c (call_function_by_hand):  Set using_gcc to 2 if using
  58         gcc2.  Needed for REG_STRUCT_HAS_ADDR to work on sparc.
  59         Also check REG_STRUCT_HAS_ADDR for union, array and string types.
  60
  61         * valops.c (call_function_by_hand):  Re-arrange code for pushing
  62         paramaters on the stack so we can do better STACK_ALIGN.
  63
  64         * valops.c (call_function_by_hand):  Call error if the number
  65         of arguments is fewer than parameter types in function type.
  66
  67 Fri Mar  3 17:13:05 1995  Doug Evans  <dje@canuck.cygnus.com>
  68
  69         * sparc-tdep.c (sparc_extract_struct_value_address): Move
  70         sparc64 support to here.
  71         (sparc64_extract_struct_value_address): Deleted.
  72         (dump_ccreg): Add a prototype so long long arg -> int.
  73         * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
  74         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
  75
  76 Fri Mar  3 15:12:12 1995  Jeff Law  (law@snake.cs.utah.edu)
  77
  78         * hpread.c (hpread_record_lines): New argument "offset".  All
  79         callers changed.  Use it to handle dynamic address relocation.
  80         (hpread_build_psymtabs): Adjust texthigh as we read each function
  81         debug symbol.  Fix computation of texthigh.
  82         (hpread_read_subrange_type): Work around macro bugs in HP's
  83         compilers.
  84         (hpread_process_one_debug_symbol): Correctly map source lines.
  85
  86         * somread.c (check_strange_names): Filter names emitted by the HP
  87         compiler when generating PIC code.
  88
  89         * valops.c (value_struct_elt_for_reference): Work around macro
  90         bugs in HP's compilers.
  91         * c-exp.y (block): Likewise.
  92
  93 Fri Mar  3 12:27:28 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
  94
  95         * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
  96         store_address.
  97
  98         * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
  99
 100 Fri Mar  3 12:33:24 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 101
 102         * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
 103         registers that GCC emits on the PowerPC by default in addition to
 104         the store multiple instruction used on the Power series.
 105
 106 Fri Mar  3 00:54:58 1995  Doug Evans  <dje@canuck.cygnus.com>
 107
 108         * sparc-tdep.c (decode_asi): New function.
 109         (sparc_print_register_hook): Pretty print more v9 registers.
 110         * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
 111
 112 Thu Mar  2 22:20:22 1995  Doug Evans  <dje@canuck.cygnus.com>
 113
 114         * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
 115         (target_to_host): Change result type to CORE_ADDR.
 116
 117 Thu Mar  2 15:13:04 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 118
 119         * rs6000-tdep.c: Fix byte-swapping sins.
 120
 121 Thu Mar  2 16:48:45 1995  Michael Meissner  <meissner@cygnus.com>
 122
 123         * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
 124         code between branch unconditional and branch conditional cases.
 125
 126 Wed Mar  1 09:41:26 1995  Doug Evans  <dje@canuck.cygnus.com>
 127
 128         Various changes for sparc64.
 129         * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
 130         (SPARC_INTREG_SIZE): Define.
 131         (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
 132         where appropriate.
 133         (enum branch_type): New value `done_retry'.
 134         (isbranch): Renamed from isannulled.  All callers changed.
 135         Support new sparc64 branch insns.
 136         (single_step): Handle done_retry.
 137         (sparc_extract_struct_value_address): Don't assume 4 byte regs.
 138         (get_saved_register): Likewise.
 139         (sparc_push_dummy_frame): Likewise.
 140         (sparc_frame_find_saved_regs): Likewise.
 141         (sparc_pop_frame): Likewise.  Don't refer to FPS_REGNUM, CPS_REGNUM,
 142         or PS_REGNUM if not sparc64.  sparc64 has 64 fp regs.
 143         (sparc64_extract_struct_value_address): New function.
 144         (dump_ccreg, sparc_print_register_hook): Likewise.
 145         * sp64-tdep.c: Deleted.
 146         * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
 147         (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
 148         (CC_HAS_LONG_LONG): Define.
 149         (REGISTER_NAMES): Delete cle/tle and reorganize.
 150         (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
 151         sparc-tdep.c now.
 152         (REGISTER_BYTES): Update.
 153         (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
 154         (EXTRACT_RETURN_VALUE): Delete.  Use definition in tm-sparc.h.
 155         (NO_SINGLE_STEP): Likewise.
 156         * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
 157         * sparc/sp64.mt: Move simulator support ...
 158         * sparc/sp64sim.mt: ... to here.
 159
 160 Wed Mar  1 13:14:42 1995  Kung Hsu  <kung@mexican.cygnus.com>
 161
 162         * remote-vx960.c: new file for target specific register packaging.
 163         * remote-vx68.c: ditto.
 164         * config/i960/vxworks960.mt: add remote-vx960.o.
 165         * config/m68k/vxworks68.mt: add remote-vx68.o.
 166
 167 Wed Mar  1 13:42:49 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 168
 169         * remote.c (remote_wait): Make calls to strtol be type correct by
 170         passing the address of a char * pointer instead of an unsigned
 171         char *.
 172
 173         * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
 174         write_memory to make things type correct.
 175
 176 Wed Mar  1 12:17:31 1995  Michael Meissner  <meissner@cygnus.com>
 177
 178         * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
 179         standard Linux yacc by adding more names to be redefined with a
 180         prefix.
 181
 182 Tue Feb 28 22:55:47 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 183
 184         * hppa-tdep.c (pa_print_registers), monitor.c: Use
 185         extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
 186         * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
 187         Rename it to SWAP_FLOATING to make it clear it is no longer for
 188         integers.
 189
 190 Tue Feb 28 14:38:39 1995  Kung Hsu  <kung@mexican.cygnus.com>
 191
 192         * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
 193         compile time.
 194
 195         * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
 196         processor.
 197         * remote-arc.c (arc_wait): when a processor stops, stop other two
 198         processors too.
 199         * remote-arc.c (switch_command): switch tm_print_insn.
 200
 201         * vx-share/ptrace.h: merge in WRS new ptrace requests.
 202
 203         * defs.h: fix a syntax error.
 204
 205         * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
 206         * remote-vx.c: move read_register and write_register out to
 207         target specific files.
 208         * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
 209
 210         * defs.h: define SWAP_TARGET_AND_HOST macro.
 211         * findvar.c, monitor.c, hppa-tdep.c: remove definition of
 212         SWAP_TARGET_AND_HOST.
 213
 214 Tue Feb 28 08:31:40 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 215
 216         * alpha-tdep.c (find_proc_desc): Only attempt to set
 217         PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
 218
 219 Mon Feb 27 11:56:32 1995  Stan Shebs  <shebs@andros.cygnus.com>
 220
 221         * monitor.c: General gcc -Wall lint cleanup and reformat.
 222         (monitor_command): If no args, send an empty command.
 223
 224 Thu Feb 23 21:07:25 1995  Stu Grossman  (grossman@cygnus.com)
 225
 226         * monitor.c (monitor_load_ascii_srec):  Add a one second sleep
 227         after send LOAD_CMD to prevent loss of first S-record.
 228
 229 Tue Feb 21 20:48:42 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 230
 231         * valops.c (call_function_by_hand):  Set using_gcc to 2 if gcc-2.
 232         Call error if too few arguments.
 233         If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
 234         copy and convert to reference *before* we calculate alignment.
 235         Also, make sure structs allocated for return values and invisible
 236         reference don't violate STACK_ALIGN.
 237
 238 Tue Feb 21 23:29:59 1995  Per Bothner  <bothner@rtl.cygnus.com>
 239
 240         * ch-exp.y (expression_conversion):  Recognize 'ARRAY () TYPE (EXPR)'
 241         (same as C's '(TYPE[])EXPR')
 242
 243 Tue Feb 21 11:47:26 1995  Stan Shebs  <shebs@andros.cygnus.com>
 244
 245         * top.c (print_gdb_version): Update the year.
 246
 247 Sun Feb 19 14:31:57 1995  Jim Kingdon  <kingdon@rtl.cygnus.com>
 248
 249         * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
 250         `..' not in `../..'.
 251
 252 Sun Feb 19 11:05:28 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 253
 254         * procfs.c (unconditionally_kill_inferior):  Don't issue a PIOCKILL
 255         in addition to a PIOCSSIG to kill the inferior.
 256
 257 Thu Feb 16 15:06:12 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 258
 259         * parse.c (follow_types):  Given (TYPE[]) (i.e. with no length),
 260         create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
 261         * valops.c (value_cast):  If a cast like (TYPE[])VALUE (i.e. array
 262         of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
 263         * c-typeprint.c (c_type_print_varspec_suffix):  If array length
 264         is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
 265
 266 Thu Feb 16 16:06:50 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 267
 268         * dcache.c (insque, remque): Rewrite Linux support.
 269
 270 Wed Feb 15 12:33:20 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 271
 272         * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
 273
 274         * dcache.c (insque, remque): If compiling in standard C on Linux,
 275         protect insque and remque with macros to cast the pointer
 276         arguments to the proper type.
 277
 278 Tue Feb 14 17:16:41 1995  Stu Grossman  (grossman@cygnus.com)
 279
 280         * annotate.c, breakpoint.c, defs.h, top.c:  Replace
 281         enable/disable_breakpoint_hook with modify_breakpoint_hook.
 282 start-sanitize-gdbtk
 283         * gdbtk.c: Ditto.
 284         * gdbtk.c: General cleanups, get rid of unused variables.  Redo
 285         handling of stdout/stderr to just return output as the result of
 286         the tcl command that caused the output.  Cleanup -Wall stuff.
 287         * (breakpoint_notify):  Now returns just action and breakpoint
 288         number.
 289         * (gdb_get_breakpoint_list):  New routine.  Does the obvious.
 290         * (gdb_get_breakpoint_info):  Mostly derived from the old
 291         breakpoint_notify, but returns lots more info.
 292         * (dsprintf_append_element):  Helper routine, works like printf,
 293         but appends a tcl element onto the specified DString.  Good for
 294         building up lists as return values.
 295         * (gdbtk_enable/disable_breakpoint):  Go away.  Replaced with
 296         gdbtk_modify_breakpoint.
 297         * (*many routines*):  Use new result protocol.
 298         * (call_wrapper):  Make sure that recursive calls don't trash results.
 299         * gdbtk.tcl:  New windows, autocmd, and breakpoints.
 300         * (gdbtk_tcl_fputs):  Don't use $current_output_win redirection
 301         anymore.  It's not needed (in fact, this routine may not be needed
 302         anymore).
 303         * (gdbtk_tcl_breakpoint):  Change to reflect new breakpoint
 304         notification protocol.
 305         * (gdbtk_tcl_busy gdbtk_tcl_idle):  Straighten out buttons, remove
 306         catches.
 307         * (interactive_cmd):  Use this wrapper around button invocations
 308         of many commands.  This will catch errors and put the results into
 309         the command window.  It also updates all the other windows.
 310         * Also, change reliefs of most things to sunken.  This actually
 311         looks better.
 312         * (create_file_win):  Fix margin binding to allow breakpoints to
 313         work again.
 314         * (create_asm_win):  Use return value of gdb_disassemble instead
 315         of implicit I/O to the command window.
 316         * (create_command_window):  Use new result protocol to get output
 317         from commands.
 318 end-sanitize-gdbtk
 319
 320 Tue Feb 14 16:58:07 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 321
 322         * expression.h: Move declaration of evaluate_subexp_with_coercion
 323         from here...
 324         * value.h: ...to here.
 325         * expression.h: Don't include value.h
 326
 327 Tue Feb 14 11:46:07 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 328
 329         * expression.h: Move include of value.h until after declaration of
 330         enum exp_opcode.
 331
 332 Sun Feb 12 13:47:30 1995  Stan Shebs  <shebs@andros.cygnus.com>
 333
 334         * remote-e7000.c: Comprehensive cleanup; removal of dead code,
 335         simplify code, declare things, format to standards.
 336         (inferior.h, value.h, command.h, remote-utils.h): Include.
 337         (e7000_login): Rename to e7000_login_command.
 338         (e7000_ftp): Rename to e7000_ftp_command.
 339         (e7000_drain): Rename to e7000_drain_command.
 340
 341         * irix5-nat.c (string.h): Include near beginning of file.
 342
 343 Sun Feb 12 12:36:38 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 344
 345         * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
 346         arg, it is a value not a symbol.
 347
 348         gcc -Wall lint:
 349         * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
 350         * expression.h: ..to here.
 351         * expression.h: Include value.h.
 352         * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
 353
 354 Sun Feb 12 11:03:47 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 355
 356         * language.h (struct language_defn):  New field evaluate_exp.
 357         * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
 358         f-lang.c (f_language_defn), language.c (unknown_language_defn,
 359         auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
 360         Set evaluate_exp to evaluate_subexp_standard.
 361         * ch-lang.c (evaluate_subexp_chill):  New function.  Chill-specific
 362         support for MULTI_SUBSCRIPT.
 363         (chill_language_defn):  Set evaluate_exp to evaluate_subexp_chill.
 364         * eval.c (enum noside):  Move from here ....
 365         * expression.h (enum noside):  ... to here.
 366         (evaluate_subexp_standard):  New prototype.
 367         * eval.c (evaluate_subexp):  Renamed to evaluate_subexp_standard.
 368         Removed lo-longer-needed test for chill_varying_type.
 369         (evaluate_subexp):  New.  Calls exp->language_defn->evaluate_exp.
 370
 371         * ch-exp.y (maybe_expression_list):  New non-terminal.
 372         (primitive_value):  Allow empty parameter list.
 373
 374 Sun Feb 12 10:02:16 1995  Per Bothner  <bothner@cygnus.com>
 375
 376         * buildsym.c (finish_block):  If finishing a function without known
 377         parameter type info, set that from parameter symbols.
 378         * c-typeprint.c (c_type_print_varspec_suffix):  For TYPE_CODE_FUNC,
 379         print parameter types, if available.
 380         * ch-typeprint.c (chill_type_print_base):  Likewise.
 381
 382         * gdbtypes.h (struct type):  Remove function type field.
 383         (TYPE_FUNCTION_TYPE):  Remove macro.  We can't as simply re-use
 384         function types now that we're also storing parameter types.
 385         And the payoff is much less.
 386         * gdbtypes.c (make_function_type):  Don't use/set TYPE_FUNCTION_TYPE.
 387         (recursive_dump_type):  Don't print TYPE_FUNCTION_TYPE.
 388         * dwarfread.c (read_subroutine_type):  Don't set TYPE_FUNCTION_TYPE.
 389
 390         * valops.c (value_arg_coerce):  Now takes param_type argument.
 391         (call_function_by_hand):  Convert arguments with value_arg_coerce
 392         early, and overwrite original args with converted args.
 393         No longer need multiple calls to value_arg_coerce.
 394         (value_arg_push):  Removed.
 395         * hppa-tdep.c (hppa_push_arguments):  No longer call value_arg_coerce.
 396         * mips-tdep.c (mips_push_arguments):  Likewise.
 397         * alpha-tdep.c (alpha_push_arguments):  Likewise.
 398         * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
 399         Likewise.
 400         * value.h (value_arg_coerce):  Remove declaration.  (It's now static.)
 401
 402         * valops.c (value_cast):  Do COERCE_VARYING_ARRAY after COERCE_REF.
 403
 404         * symtab.c (add_param_to_type):  Remove (commented-out) function,
 405         since that functionality has been re-written.
 406         * coffread.c:  Remove commented-out add_param_to_type support.
 407         * mdebugread.c (parse_symbol):  Likewise.
 408         * stabsread.c (define_symbol):  Likewise.
 409
 410 Sun Feb 12 09:03:47 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 411
 412         * buildsym.c (start_subfile): Set language for f2c like for cfront.
 413
 414 Thu Feb  9 20:20:11 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 415
 416         * op50n-rom.c: Add the control registers.
 417
 418 Thu Feb  9 15:46:39 1995  Stan Shebs  <shebs@andros.cygnus.com>
 419
 420         * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
 421         after, any host/target/native libraries.
 422         * dcache.c (insque, remque): Remove declarations.
 423         * gdbtypes.h (type_code): Remove trailing comma.
 424
 425         From Peter Schauer:
 426         * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
 427         STATIC_NODEBUG_VARS inside case.
 428
 429 Thu Feb  9 07:43:41 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 430
 431         * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
 432         * partial-stab.h: Call it.
 433         * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
 434         STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
 435         get the address.
 436         * sparc-tdep.c (solaris_static_transform_name): New function.
 437
 438 Thu Feb  9 12:09:09 1995  Jeff Law  (law@snake.cs.utah.edu)
 439
 440         * somread.c (som_symtab_read): Handle dynamic relocation for both
 441         text and data symbols.
 442         (som_symfile_offsets): If objfile is a shared library, then get
 443         text and data offsets from the shared library structures.
 444         * somsolib.c (som_solib_add): Copy the bfd pointer from the
 445         objfile rather than reopening the file again.
 446         (som_solib_section_offsets): New function.
 447         * somsolib.h (som_solib_section_offsets): Declare.
 448
 449 Wed Feb  8 20:32:18 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 450
 451         * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
 452         N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
 453         * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
 454         filename field.
 455         * elfread.c (record_minimal_symbol_and_info),
 456         minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
 457         newly created symbol.
 458         * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
 459         Set filename field of minimal symbol.
 460         * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
 461         Print filename field.
 462         * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
 463         * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
 464         m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
 465         os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
 466         printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
 467         * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
 468         Find address of function from minimal symbols.
 469         * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
 470         instead of getting pst->textlow from the stab.
 471         * minsyms.c (find_stab_function_addr): New function.
 472
 473 Wed Feb  8 19:19:56 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 474
 475         * monitor.c: Fix so all the output shows up in the GUI command
 476         window.
 477
 478 Mon Feb  6 18:50:59 1995  Stan Shebs  <shebs@andros.cygnus.com>
 479
 480         * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
 481         line, so init.c generation works correctly.
 482 start-sanitize-arc
 483         * arc-tdep.c (_initialize_arc_tdep): Ditto.
 484 end-sanitize-arc
 485
 486 Mon Feb  6 14:44:36 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 487
 488         * config/mips/idt.mt: Add support for the lsi33k target.
 489         * config/sparc/sun4sol2.mh: Add support for ser-tcp.
 490         * array-rom.c: Finish the rest of the support commands needed by
 491         GDB.
 492         * mips-tdep.c: Add LSI33k register names and processor type.
 493
 494 start-sanitize-gdbtk
 495 Sun Feb  5 20:32:44 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 496
 497         * gdbtk.c (gdb_disassemble): Deference pointer to function before
 498         calling it (pre-ANSI compilers generally require this).
 499
 500 end-sanitize-gdbtk
 501 Sat Feb  4 13:29:52 1995  Stan Shebs  <shebs@andros.cygnus.com>
 502
 503         * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
 504
 505 Fri Feb  3 16:47:31 1995  Kung Hsu  <kung@mexican.cygnus.com>
 506
 507         * ser-go32-para.c (dos_read): fix syntax errors.
 508
 509 Fri Feb  3 11:19:20 1995  Stu Grossman  (grossman@cygnus.com)
 510
 511         * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
 512         dis_asm_read_memory_hook.  We can now call the disassemblers
 513         directly and have no need for this hook anymore.
 514 start-sanitize-gdbtk
 515         * gdbtk.c (gdb_disassemble): Ditto.
 516 end-sanitize-gdbtk
 517         * defs.h, printcmd.c: Make print_insn be static.
 518
 519         * ser-go32.c (dos_comisr):  Make this 8 bit clean.
 520         * (dos_open dos_close):  Allow multiple opens to the same device.
 521         Use a ref count to prevent unwanted deallocations.
 522         * sparcl-tdep.c:  Put #ifdefs around all socket stuff to make GO32
 523         happy.
 524         * (sparclite_ops):  Switch to download_stratum.
 525         * target.h (enum strata):  Move download_stratum before
 526         process_stratum so that executable targets get pushed on top of
 527         download targets.
 528
 529 Thu Feb  2 19:02:45 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 530
 531         * array-rom.c: Remove the non GDB remote protocol config stuff.
 532
 533         * monitor.c: All reading/writing functions for memory and
 534         registers work.
 535
 536 Thu Feb  2 16:11:04 1995  Kung Hsu  <kung@mexican.cygnus.com>
 537
 538 start-sanitize-arc
 539         * config/arc/arc.mt: new target makefile for arc processor.
 540         * config/arc/tm-arc.h: new target header for arc processor.
 541         * config/arc/go32.mh: new go32 host makefile for arc processor.
 542         * config/arc/xm-go32.h: new go32 host header for arc processor.
 543         * arc-tdep.c: new target dependent codes for arc processor.
 544         * remote-arc.c: new file for arc-specific protocol through
 545         parallel line.
 546 end-sanitize-arc
 547         * ser-go32-para.c: new file for go32 parallel port communication.
 548
 549 Thu Feb  2 13:58:40 1995  Stan Shebs  <shebs@andros.cygnus.com>
 550
 551         * Makefile.in (VERSION): Bump to 4.13.2.
 552
 553 Thu Feb  2 07:27:56 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 554
 555         Fix compiler warnings:
 556         * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
 557         and have the caller do the sprintf.  Saves us from varargs hell.
 558         (normal): Define before use.
 559         * remote-e7000.c: Reindent a few things.
 560
 561 Wed Feb  1 21:16:42 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 562
 563         * f-typeprint.c (f_type_print_varspec_suffix):  Print array index
 564         ranges in reverse order.
 565         * f-valprint.c (f77_create_arrayprint_offset_tbl):  Fix calculation.
 566
 567         * eval.c (evaluate_subscript):  Don't call value_subscript, since
 568         it adjusts for lower bound and enforces ranges.
 569
 570         * expression.h (exp_code):  Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
 571         * eval.c, parse.c:  Removed uses of removed opcodes.
 572         * eval.c (evaluate_subexp):  Clean up handling of
 573         OP_UNDETERMINED_ARGLIST (no backtracking, more general).
 574
 575         * f-valprint.c (f_val_print):  Print TYPE_CODE_STRING using
 576         LA_PRINT_STRING, and not val_print_string (which reads from inferior).
 577
 578         * ch-lang.c (chill_is_varying_struct), ch-lang.h:  Remve function
 579         duplicate function made redundant by chill_varying_type.
 580
 581         Re-write of f77 string and complex number support:
 582
 583         * language.h (struct language_defn):  New fields string_lower_bound
 584         and string_char_type.
 585         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
 586         language.c (unknown_language_defn, auto_language_defn,
 587         local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
 588         (f_language_defn), ch-lang.c (chill_language_defn):  Set new fields.
 589         * gdbtypes.c (create_string_type):  Use new string_char_type field.
 590         * valops.c (value_string):  Use new string_lower_bound field.
 591
 592         * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT):  Removed.
 593         * f-lang.c (f_create_fundamental_type, _initialize_f_language),
 594         m2-lang.c (m2_create_fundamental_type),
 595         gdbtypes.c (_initialize_gdbtypes):  Set TYPE_TARGET_TYPE of complex
 596         types.  Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
 597         * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
 598         Removed.  Use builtin_type_complex and builtin_type_double_complex.
 599
 600         * gdbtypes.h (enum type_code):  Removed TYPE_CODE_LITERAL_STRING
 601         and TYPE_CODE_LITERAL_COMPLEX.
 602         * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c:  Removed uses of
 603         TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
 604         * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
 605         f77_create_literal_string_type):  Removed.
 606         * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
 607         VALUE_SUBSTRING_MYADDR):  Removed.
 608
 609         * expression.h (enum exp_opcode):  Rename OP_F77_LITERAL_COMPLEX to
 610         OP_COMPLEX.
 611         * parse.c:  Update accordingly.
 612
 613         * f-valprint.c (f77_print_cmplx):  Removed.
 614         (f_val_print case TYPE_CODE_COMPLEX):  Re-write to use print_floating.
 615
 616         * f-exp.y (STRING_LITERAL):  Use OP_STRING instead of OP_ARRAY.
 617         * eval.c (evaluate_subexp):  For case OP_ARRAY, don't call
 618         f77_value_literal_string.
 619         * valops.c, value.h (f77_value_literal_string, f77_value_substring,
 620         f77_assign_from_literal_string, f77_assign_from_literal_complex):
 621         Removed.
 622         (value_assign):  No longer need to handle literal types.
 623         * valops.c (f77_value_literal_complex), value.h:  Re-written and
 624         renamed to value_literal_complex.  Last arg is now a (complex) type.
 625         * valops.c (f77_cast_into_complex):  Re-written and renamed to
 626         cast_into_complex.
 627         * eval.c (evaluate_subexp):  Update accordingly.
 628
 629         * ch-valprint.c (chill_val_print):  On TYPE_CODE_STRING, don't
 630         print address for non-'s'-formats.
 631         * ch-typeprint.c, ch-valprint.c:  Use chill_varying_type instead
 632         of chill_is_varying_struct.
 633
 634 Wed Feb  1 13:27:33 1995  Stan Shebs  <shebs@andros.cygnus.com>
 635
 636         gcc -Wall lint.
 637         * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
 638         (after_prologue): Remove unused local b.
 639         * procfs.c (thread.h): Include.
 640         (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
 641         nested braces in initializer.
 642         * top.c (initialize_targets, initialize_utils): Declare.
 643         (locate_arg, insert_args): Add parens around tested assignments.
 644         * remote-utils.c (sr_scan_args): Remove decl of strtol.
 645         * remote.c (thread.h): Include.
 646         (remote_wait): Remove unused local p2.
 647         * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
 648         registers array.
 649
 650         defs.h (stdlib.h): Include.
 651         (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
 652         (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
 653         strtok, strerror): Don't specify parameter types in declaration.
 654
 655 Wed Feb  1 12:23:57 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 656
 657         * ch-exp.y (value_string_element, string_primitive_value,
 658         start_element, left_element, right_element, slice_size,
 659         lower_element, upper_element, first_element):  Removed.
 660         (value_string_slice, value_array_slice):  Replaced by ...
 661         (slice):  New non-terminal, with working slice support.
 662         (primitive_value_lparen, rparen):  New non-terminals.
 663         (maybe_tuple_elements):  New non-terminal, to allow empty tuples.
 664         (idtokentab):  Added "up".
 665
 666         * value.h (COERCE_VARYING_ARRAY):  New macro.
 667         * valarith.c (value_subscript):  Use it.
 668         * valops.c (value_cast):  Likewise.  Also, do nothing if already
 669         correct type, and allow converting from/to range to/from scalar.
 670
 671         * valops.c, value.h (varying_to_slice, value_slice):  New functions.
 672         * eval.c (OP_ARRAY):  Add cast for array element.
 673         * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT):  New exp_opcodes.
 674         * valops.c (chill_varying_type):  Moved function frp, here ...
 675         * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
 676         * parse.c (length_of_subexp, prefixify_subexp):  Add support
 677         for TERNOP_SLICE, TERNOP_SLICE_COUNT.
 678         * expprint.c (print_subexp, dump_expression):  Likewise.
 679         * eval.c (evaluate_subexp):  Likewise.
 680
 681         * eval.c (evaluate_subexp case MULTI_SUBSCRIPT):  Don't call
 682         value_x_binop on a Chill varying string.
 683
 684 Tue Jan 31 13:51:53 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 685
 686         * config/m68k/monitor.mt,
 687         config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
 688         depfiles in TDEPFILES not REMOTE_O.
 689
 690 Tue Jan 31 11:14:44 1995  Steve Chamberlain  <sac@splat>
 691
 692         From nigel@algor.co.uk.
 693         * ser-go32.c (dos_close): Don't crash if scb null.
 694         (dos_sendbreak): New function.
 695         (dos_ops): Point to dos_sendbreak.
 696         (dos_info): Calculate COM number correctly.
 697
 698 Tue Jan 31 09:40:11 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 699
 700         * xcoffread.c (process_xcoff_symbol): Use new variables
 701         func_symbol_type and var_symbol_type as type of functions and
 702         variables which don't have any stabs associated with them.
 703         Reindent most of function.
 704         (_initialize_xcoffread): Initialize *_symbol_type.
 705
 706         * xcoffread.c (read_xcoff_symtab): Reindent most of function.
 707         Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
 708         them (this part commented out as I didn't quite get it to work).
 709         (cs_to_section, find_targ_sec): New functions, to support above code.
 710         * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
 711         actually present.
 712
 713 Mon Jan 30 17:34:24 1995  Stu Grossman  (grossman@cygnus.com)
 714 start-sanitize-gdbtk
 715         * gdbtk.tcl (create_file_win):  Disable old popup menu for source
 716         window.
 717 end-sanitize-gdbtk
 718         * sparcl-tdep.c:  Add `sparclite' target for doing serial and udp
 719         downloads to SPARClite demo boards.
 720
 721 Sun Jan 29 09:43:22 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 722
 723         * remote.c, remote-pa.c: Remove #if 0'd icache code.  It has had
 724         no hope of working as is for a long time (in particular, shebs' 27
 725         Jan 95 change confuses the issue further--target_read_memory and
 726         xfer_core_file do *not* do the same thing in this context).
 727         Revise comment.
 728
 729 Sat Jan 28 13:40:46 1995 Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 730
 731         * elfread.c (elf_symtab_read):  Do not test BSF_GLOBAL for
 732         procedure linkage table symbols, it is no longer set due to the
 733         Jan 6 BFD change in bfd/elfcode.h.
 734
 735 Fri Jan 27 17:08:06 1995  Stan Shebs  <shebs@andros.cygnus.com>
 736
 737         * top.c (use_windows): Clarify comments.
 738
 739         * convex-tdep.c (xfer_core_file): Comment out.
 740         * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
 741         * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
 742         references to target_read_memory.
 743         * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
 744         declarations.
 745         * corelow.c (core_open, core_detach): Make static.
 746
 747         * arm-tdep.c: Make it compile.
 748         (exec_file_command, xfer_core_file): Comment out.
 749         (arm_print_insn): Remove, now in libopcodes.
 750         (skip_prologue): Comment out most of body.
 751         (arm_frame_find_saved_regs): Move here from tm-arm.h.
 752         (_initialize_arm_tdep): Set tm_print_insn.
 753         * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
 754         (XFER_CORE_FILE): Remove.
 755         (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
 756
 757 Fri Jan 27 08:48:28 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 758
 759         * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
 760
 761 Thu Jan 26 18:24:41 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 762
 763         * symtab.c (find_pc_line): When subtracting one to get a line
 764         number, make sure not to end up with zero.
 765
 766         * remote-vx.c: Revert all of Kung's changes of 16 Jan.  The
 767         problems with those changes were (a) the file didn't compile, (b)
 768         they changed memset to bzero--memset is correct, (c) they took out
 769         code to deal with boards lacking floating point, (d) who knows
 770         what I didn't discover in a quick read.
 771
 772 Thu Jan 26 17:32:54 1995  Stu Grossman  (grossman@cygnus.com)
 773
 774         * sparcl-tdep.c:  Clean up formatting and indentation.
 775
 776 Thu Jan 26 10:49:59 1995  Steve Chamberlain  <sac@splat>
 777
 778         * remote-hms.c (hms_ops): Change ref of hr_load_image
 779         to gr_load_image.
 780         (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
 781         dcache_poke, dcache_init):  Deleted.
 782         (hms_open, hms_resume, hms_fetch_word, hms_store_word):
 783         Use dcache routines provided by remote-util.h
 784
 785 Thu Jan 26 12:08:31 1995  Michael Meissner  <meissner@cygnus.com>
 786
 787         * configure.in: Add support for powerpc-*-eabi.
 788
 789         * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
 790         PowerPC support.
 791
 792 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 793
 794         * language.h (struct language_defn):  New field c_style_arrays.
 795         * language.c (unknown_language_defn, auto_language_defn,
 796         local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
 797         asm_language_defn):  Set c_style_arrays to true.
 798         * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
 799         f-lang.c (f_language_defn):  Set c_style_arrays to false.
 800         * valops.c (value_string):  If c_style_array is not set,
 801         allocate string in gdb (not inferior) using allocate_value.
 802
 803         * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
 804         Only call value_coerce_array if current_language->c_style_arrays.
 805         * values.c:  Add #include "language.h".  (Needed for COERCE_ARRAY.)
 806
 807         * valops.c (chill_varying_type):  New predicate.
 808         * valops.c (value_cast):  Support assigning a fixed string or array
 809         to a variable string/array structure.
 810
 811         * valarith.c (value_subscripted_rvalue):  Extra parameter lowerbound.
 812         Check index>=lowerbound, and then add lowerbound to index here,
 813         instead of in caller.  Generalize to arbitrary lval_types.
 814         (value_subscript):  Use enhanced value_subscripted_rvalue if
 815         c_style_arrays is false (and index is in range).
 816
 817 Wed Jan 25 18:23:46 1995  Stu Grossman  (grossman@cygnus.com)
 818
 819         * gdbtk.c (gdbtk_init):  Prevent segfault when gdbtk.tcl can't be
 820         found.
 821         * gdbtk.tcl:  Initialize expr_update_list() to prevent errors when
 822         popping up expression window for the first time.
 823
 824 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 825
 826         * eval.c (evaluate_subexp case OP_ARRAY):  Fix calls to memset:
 827         TYPE_LENGTH is length in bytes, not bits.
 828
 829 Wed Jan 25 08:19:35 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 830
 831         * infrun.c (proceed): Flush stdout before resuming inferior.
 832         * infcmd.c (step_1), annotate.c (annotate_starting):
 833         Don't bother to flush here.
 834
 835 Wed Jan 25 01:11:21 1995  Jeff Law  (law@snake.cs.utah.edu)
 836
 837         * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
 838         by an ill-advised global search and replace.
 839
 840 Tue Jan 24 12:10:28 1995  Stu Grossman  (grossman@cygnus.com)
 841
 842         * gdbtk.tcl (create_registers_window):  Work around a radiobutton
 843         widget bug to make Options|Natural button work.
 844
 845         * gdbtk.c (gdb_disassemble):  Fix problem with source+assembly and
 846         g++ caused by out-of-order pc's.
 847         * gdbtk.tcl (files_command):  Remove duplicate file names.  Also,
 848         add scrollbar.
 849
 850 Mon Jan 23 17:21:09 1995  Stu Grossman  (grossman@cygnus.com)
 851
 852         * gdbtk.tcl:  Take .gdbtkinit if it exists.  Makes gdbtk match the
 853         doc!
 854
 855 Mon Jan 23 13:11:46 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 856
 857         Add support for Chill bitstring literals (e.h. H'FF00').
 858         * ch-exp.y (match_bitstring_literal):  Fix for proper endianness.
 859         * expprint.c (print_subexp):  Don't call error on OP_BITSTRING,
 860         just print B'<unimlemented>'.
 861         * gdbtypes.c (create_set_type):  Fix bug in length calculation.
 862         * valops.c, value.h (value_bitstring):  New function.
 863         * eval.c (evaluate_subexp):  Implement support for OP_BITSTRING.
 864
 865         * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
 866         check that return type is non-void, and print in proper Chill syntax.
 867
 868 Mon Jan 23 12:20:34 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 869
 870         * Makefile.in: Remove references to remote-mon.c.
 871         * remote-mon.c: remove. Replaced by rom68k-rom.c.
 872         * rom68k-rom.c: Support for Rom68k monitor.
 873
 874 Mon Jan 23 10:50:57 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 875
 876         * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
 877         gcc/ch/runtime not chillrt, since that is where the chill runtime
 878         lives now.
 879
 880 Mon Jan 23 00:06:57 1995  Steve Chamberlain  <sac@splat>
 881
 882         * remote-hms.c (hms_load): Delete.
 883         (target_ops): Use hr_load_image.
 884
 885         * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
 886         Define memory_insert/remove_breakpoint.
 887         * xm-go32.h: Remove redundant SIGs.
 888
 889 Thu Jan 19 20:26:58 1995  Steve Chamberlain  <sac@splat>
 890
 891         * ser-go32.c: Rewritten by nigel@algor.co.uk.
 892
 893 Fri Jan 20 15:23:55 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 894
 895         * expression.h (OP_LABELED):  New operator, for Chill
 896         labeled structre tuples.
 897         * ch-exp.y (tuple_element, named_record_element, tuple_elements):
 898         New non-terminals, to handle labeled structure tuples.
 899         (tuple):  Re-define using tuple_elements.
 900         * eval.c (evaluate_labeled_field_init):  New function, to handle
 901         initialization of structure fields, possibly using OP_LABELED.
 902         (evaluate_subexp):  Use it.
 903         * expprint.c (print_subexp case):  For OP_ARRAY, use Chill syntax
 904         for Chill.  Handled OP_LABELED.
 905         * parse.c (length_of_subexp, prefixify_subexp):  Handle OP_LABELED.
 906
 907         * eval.c (evaluate_subexp):  Handle Chill Powerset tuples.
 908         * valarith.c (value_bit_index):  Just treat bitstring as represented
 909         by an array of bytes.  Alignment is handled by compiler.
 910
 911 Wed Jan 18 19:00:29 1995  Stan Shebs  <shebs@andros.cygnus.com>
 912
 913         * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
 914         * sh-tdep.c (gdb_print_insn_sh): Ditto.
 915
 916 Wed Jan 18 11:25:43 1995  Kung Hsu  <kung@mexican.cygnus.com>
 917
 918         * remote-os9k.c (rombug_open): Fix a bug in exception handling
 919         command.
 920         * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
 921         write.
 922
 923 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 924
 925         * parse.c (_initialize_parse): Improve wording of names of
 926         msym_*_symbol_type.
 927
 928 Tue Jan 17 14:00:58 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 929
 930         * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
 931         (mips_fpu): Change type to enum mips_fpu_type.
 932         (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
 933         * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
 934         Don't initialize.
 935         (mips_fpu_string): New static variable.
 936         (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
 937         (mips_pop_frame): Likewise.
 938         (mips_extract_return_value): Likewise.
 939         (mips_store_return_value): Likewise.
 940         (mips_set_fpu_command): New static function.
 941         (mips_show_fpu_command): New static function.
 942         (_initialize_mips_tdep): Change handling of set/show mipsfpu.
 943
 944 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 945
 946         * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
 947
 948         * parse.c (write_exp_msymbol): Use new variables
 949         msym_*_symbol_type as type of msymbol expression.
 950         (_initialize_parse): Initialize them.
 951
 952 Mon Jan 16 18:11:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
 953
 954         General cleanup and simplication of disassembler interface.
 955         * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
 956         hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
 957         m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
 958         rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
 959         * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
 960         had been -pinsn.c files.
 961         * Makefile.in (ALLDEPFILES): Remove removed files.
 962         (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
 963         hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
 964         m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
 965         rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
 966         Remove compile actions.
 967         * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
 968         vax-tdep.o: Add compile actions.
 969         * defs.h (tm_print_insn): New global.
 970         * a29k-tdep.c (gdb_print_insn_a29k): New function.
 971         (_initialize_a29k_tdep): Rename from _initialize_29k,
 972         set tm_print_insn.
 973         * alpha-tdep.c (print_insn): Remove.
 974         (_initialize_alpha_tdep): Set tm_print_insn.
 975         * arm-tdep.c (arm_print_insn): New function, was print_insn
 976         in arm-pinsn.c.
 977         * convex-tdep.c (convex_print_insn): New function, was print_insn
 978         in convex-pinsn.c.
 979         * h8300-tdep.c (print_insn): Remove.
 980         (gdb_print_insn_h8300): New function.
 981         (_initialize_h8300_tdep): New function.
 982         * h8500-tdep.c (print_insn): Remove.
 983         (_initialize_h8500_tdep): New function.
 984         * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
 985         * i386-tdep.c (_initialize_i386_tdep): New function.
 986         * i960-tdep.c (mem, next_insn): New functions, were in
 987         i960-pinsn.c.
 988         (_initialize_i960_tdep): Set tm_print_insn.
 989         * m68k-tdep.c (_initialize_m68k_tdep): New function.
 990         * m88k-tdep.c (_initialize_m88k_tdep): New function.
 991         * mips-tdep.c (gdb_print_insn_mips): New function.
 992         (_initialize_mips_tdep): Set tm_print_insn.
 993         * pyr-tdep.c (pyr_print_insn): New function, was print_insn
 994         in pyr-pinsn.c.
 995         * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
 996         * sh-tdep.c (print_insn): Remove.
 997         (gdb_print_insn_sh): New function.
 998         (_initialize_sh_tdep): Set tm_print_insn.
 999         * sparc-tdep.c (_initialize_sparc_tdep): New function.
1000         * w65-tdep.c (print_insn): Remove.
1001         (_initialize_w65_tdep): New function.
1002         * z8k-tdep.c (print_insn): Remove.
1003         (gdb_print_insn_z8k): New function.
1004         (_initialize_z8k_tdep): Set tm_print_insn.
1005         * printcmd.c (print_insn): New function, generic disassembler.
1006         * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1007
1008 Mon Jan 16 15:43:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
1009
1010         * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1011         and config/a29k/vx29k.mt.
1012         * configure.in: add new configuration a29k-*-vxworks.
1013         * remote-vx29k.c: new file merged from WRS.
1014         * remote-vx.c: merge changes from WRS.
1015         * config/a29k/vx29k.mt: new file for new configuration.
1016         * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1017
1018 Sun Jan 15 14:36:19 1995  Steve Chamberlain  <sac@splat>
1019
1020         * breakpoint.h (disable_breakpoint, enable_breakpoint):
1021         New declarations.
1022         (enum bpdisp): Change name of 'delete' member to 'del'.
1023         (struct bpstat): Changed name to 'bpstats'.
1024         * breakpoint.c (disable_breakpoint, enable_breakpoint,
1025         breakpoint_chain): Made globally visible.
1026         (bpstat_stop_status): Use new name for bpstat.
1027         (break_command_1, watch_command_1, catch_command_1,
1028         breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1029         instead of 'delete'.
1030         (set_breakpoint_sal): New function.
1031         * defs.h (registers_changed_hook): New declaration.
1032         * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1033         * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1034         * main.c (main): Don't scan options when in WIN32 and exit
1035         without entering main loop.
1036         * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1037         * symtab.h (struct symbol, struct partial_symbol): Changed name of
1038         member 'class' to 'aclass'.
1039         (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1040         * top.c (registers_changed_hook): New definition.
1041         * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1042         in same way as __GO32__.
1043         * value.h (c_typedef_print): Rename 'new' argument.
1044
1045         * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1046         * configure.in: Suppprt for w65,
1047
1048
1049 Sat Jan 14 11:18:11 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1050
1051         * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1052         not stop_pc, to proceed.
1053
1054         * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1055
1056 Fri Jan 13 17:52:57 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1057
1058         * infcmd.c (signal_command): Accept "signal 0"; the change to not
1059         accept it was accidental.  "handle 0" and "info signal 0" remain
1060         illegal, though.
1061
1062 Fri Jan 13 15:19:01 1995  Stan Shebs  <shebs@andros.cygnus.com>
1063
1064         * Makefile.in (all): Don't make libgdb-files.
1065         (libgdb): New action, makes libgdb-files.
1066
1067 Thu Jan 12 21:23:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1068
1069         * stabsread.c (read_enum_type):  When pending enum symbols are
1070         put into the enum type, they must be inserted in "backwards
1071         order, in case we've overflowed a struct pending buffer.
1072
1073 start-sanitize-gdbtk
1074 Thu Jan 12 15:02:40 1995  Stu Grossman  (grossman@cygnus.com)
1075
1076         * gdbtk.c, gdbtk.tcl:  Update/add copyright.
1077         * gdbtk.tcl (build_framework):  Several fixes for filespec widget,
1078         including dismiss button, and better error handling.
1079         * (create_command_win):  Bind button 2 to retrieve selection.
1080 end-sanitize-gdbtk
1081
1082 Thu Jan 12 09:33:24 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1083
1084         * README:  Add note about SPARCworks cc release 3.0 and higher.
1085
1086         Add procfs support for Alpha OSF/1-2.x.
1087         * config/alpha/nm-osf.h:  Renamed from nm-alpha.h, generic
1088         OSF/1 native support.
1089         * config/alpha/alpha-osf1.mh (NAT_FILE):  Changed accordingly.
1090         (MUNCH_DEFINE):  Removed.
1091         * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h:  New files
1092         for procfs support.
1093         * configure.in (alpha-dec-osf*):  Use alpha-osf2.mh for OSF/1
1094         release 2.x and higher, else alpha-osf1.mh, as the procfs support
1095         in release 1.x is incomplete.
1096         * Makefile.in (ALLCONFIG):  Add config/alpha/alpha-osf2.mh.
1097         * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1098         fill_fpgregset):  New routines for procfs support.
1099         * inftarg.c (_initialize_inftarg):  Don't add ptrace support
1100         if we have an optional procfs and /proc is accessible.
1101         * procfs.c:  Include sys/fault.h and sys/syscall.h before
1102         including sys/procfs.h.
1103         (unconditionally_kill_inferior):  If PROCFS_NEED_PIOCSSIG_FOR_KILL
1104         is defined, additionally perform a PIOCSSIG to really terminate
1105         the inferior.
1106         (create_procinfo):  Always return a result.
1107         (create_procinfo, do_attach):  Don't trace T_IFAULT faults if
1108         PROCFS_DONT_TRACE_IFAULT is defined.
1109         (procfs_init_inferior):  Use START_INFERIOR_TRAPS_EXPECTED as
1110         argument to startup_inferior if it is defined.
1111         (proc_set_exec_trap):  If PIOCSSPCACT is defined, use it instead
1112         of tracing exits from exec system calls. Needed for the user level
1113         loader under Alpha OSF/1.
1114         (do_detach):  Clear any pending signal if we want to detach from
1115         a process without a signal.
1116         (set_proc_siginfo):  If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1117         don't issue a PIOCSSIG if pr_cursig already contains the signal we
1118         intend to set.
1119         (info_proc_signals):  If PROCFS_SIGPEND_OFFSET is defined, the
1120         pending signals are numbered from 1 instead of 0.
1121         (info_proc_mappings):  Increase size of output format for addresses
1122         if BFD_HOST_64_BIT is defined.
1123         (procfs_stop):  Renamed from child_stop.
1124         (_initialize_procfs):  Don't add procfs support if we have an
1125         optional procfs and /proc is not accessible.
1126
1127 start-sanitize-gdbtk
1128 Wed Jan 11 17:06:55 1995  Stu Grossman  (grossman@cygnus.com)
1129
1130         * gdbtk.tcl:  Add button to control mixed source disassembly.
1131         Use text widgets in expr window.  The give me more control over
1132         layout.
1133         Add auto-updating of exprs in expression window.
1134         Handle expressions out of scope a bit better.
1135         Make selected window pop up to the top when invoked via the
1136         menubar.
1137         Make copyright message have raised relief.
1138
1139         * gdbtk.c (gdbtk_init):  Improve handling for errors in gdbtk.tcl
1140         during startup.
1141 end-sanitize-gdbtk
1142
1143 Wed Jan 11 17:53:26 1995  Rob Savoye  <rob@darkstar.cygnus.com>
1144
1145         * array-rom.c: Add support for most commands.
1146
1147         * monitor.c: Add GDB remote protocol for the hybrid environment on
1148         the Array board.
1149
1150 Wed Jan 11 00:44:01 1995  Jeff Law  (law@snake.cs.utah.edu)
1151
1152         * command.c (show_user_1): Use print_command_line to show a user
1153         defined command (including control structures).
1154
1155         * top.c (init_main): Change documentation for user defined
1156         commands to indicate they may accept up to ten arguments.
1157
1158 Tue Jan 10 16:22:41 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
1159
1160         * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1161         `move $s8, $sp' instruction.
1162
1163 Sun Jan  8 12:45:34 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
1164
1165         * target.c, target.h (target_signal_from_command): New function.
1166         * infrun.c (handle_command, signals_info), infcmd.c
1167         (signal_command): Use it.
1168         * infrun.c, infcmd.c: Update docstrings for these commands.
1169
1170         * target.h (enum target_signal), target.c (signals), target.c
1171         (target_signal_from_host, target_signal_to_host): Add
1172         TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1173         * config/tm-lynx.h: Define signal numbers for realtime events.
1174
1175 Sat Jan  7 07:23:53 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1176
1177         * dbxread.c (process_one_symbol):  Handle N_FUN symbols
1178         for Sun acc 3.0 under SunOS4.
1179
1180         Changes to improve handling of runtime common symbols
1181         under SunOS4.
1182         * minsyms.c (get_symbol_leading_char):  New routine to determine
1183         the leading symbol character for an objfile.
1184         (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1185         Use it.
1186         * objfiles.h (rt_common_objfile):  New global, points to objfile
1187         containing the runtime common minimal symbols.
1188         * objfiles.c (free_objfile):  Mark rt_common_objfile as
1189         unallocated before freeing it.
1190         * solib.c (allocate_rt_common_objfile):  New routine to allocate
1191         an objfile for the runtime common minimal symbols.
1192         (solib_add_common_symbols):  Allocate an objfile for the runtime
1193         common symbols if necessary and put common symbols into it.
1194         Clean up code and comments.
1195         (solib_add, special_symbol_handling):  Cleanup comments regarding
1196         runtime common symbols.
1197         * stabsread.c (scan_file_globals_1):  New routine, contains
1198         old scan_file_globals code. Checks if there are any unresolved
1199         global symbols before starting the expensive minimal symbol table
1200         search.
1201         (scan_file_globals):  Now calls scan_file_globals_1 for the passed
1202         objfile and eventually for the runtime common objfile. Complains
1203         about any unresolved global symbols and removes them from the
1204         global symbol chain to avoid dangling pointers into the symbol
1205         table if the symbol table is reread.
1206
1207 Thu Jan  5 17:38:29 1995  Stu Grossman  (grossman@cygnus.com)
1208
1209         * Makefile.in (install_only uninstall):  Indent for clarity.
1210
1211         * core.c (dis_asm_read_memory):  Add call to
1212         dis_asm_read_memory_hook to provide alternate way for disassembler
1213         to read memory.
1214
1215         * defs.h:  Protect from multiple inclusion.  Add decl for
1216         dis_asm_read_memory_hook.
1217
1218         * top.c:  Make window startup be the default.
1219         * Add dis_asm_read_memory_hook.
1220
1221 start-sanitize-gdbtk
1222         * gdbtk.c (finish_saving_output):  Don't do anything if not saving
1223         output.
1224         * (breakpoint_notify):  Don't send null filename to tcl.
1225         * (gdb_eval):  New tcl command to eval an expression.
1226         * (gdb_disassemble):  New tcl command to do disassembly.  This
1227         allows tcl code to choose between exec file and target memeory,
1228         and can also do mixed source and assembly.
1229         * (gdbtk_init):  Move reading of gdbtk.tcl to the end to make sure
1230         that more of the environment is set up.  Also, create link between
1231         gdb and tcl vars disassemble{-_}from{-_}exec.
1232
1233         * gdbtk.tcl:  New expression window support.
1234         * Make assembly window be 80 columns wide.
1235         * Use new disassembly method.  Add menu items to select
1236         disassembly from exec file or target.
1237         * Change View menubar item to Options.
1238
1239         * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1240         since they don't exist yet.
1241
1242         * Pop up a copyright window on startup.
1243 end-sanitize-gdbtk
1244
1245 Thu Jan  5 01:16:40 1995  Jeff Law  (law@snake.cs.utah.edu)
1246
1247         * stabsread.c (define_symbol): Handle `a' symbol type used for
1248         reference parameter passed in a register.
1249
1250 start-sanitize-gdbtk
1251 Wed Jan  4 19:49:10 1995  Stan Shebs  <shebs@andros.cygnus.com>
1252
1253         * gdbtk.tcl (build_framework): Add standard commands menu, more
1254         windows to standard windows menu.
1255         (not_implemented_yet): Clarify message.
1256 end-sanitize-gdbtk
1257
1258 Wed Jan  4 12:27:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
1259
1260         * defs.h: move include tm.h up, so that the type LONGEST can
1261         also based on the target requirement to determine. In this case
1262         target mips64.
1263
1264         * remote-os9k.c (rombug_open): catch exception e in rombug.
1265         * remote-os9k.c (rombug_wait): print message before register display
1266         from rombug.
1267
1268 Wed Jan  4 09:18:27 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1269
1270         * top.c (locate_arg): Call strchr not index.
1271
1272 Tue Jan  3 16:52:03 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1273
1274         * ch-exp.y (literal):  Recognize NULL.
1275         (tuple):  Parse simple unlabelled tuples.
1276         * eval.c (evaluate_subexp case OP_ARRAY):  Use expect_type to
1277         evaluate brace-initializer-expressions depending on context.
1278         (evaluate_subexp case UNOP_CAST):  Pass the target type as
1279         expected type when evaluating the expression.
1280
1281         * ch-typeprint.c (chill_type_print_base):  Get names of PTR and
1282         BOOL from TYPE_NAME.
1283         * ch-valprint.c (chill_print_type_scalar):  New function, to handle
1284         TYPE_CODE_RANGE better than print_type_scalar does.
1285         (chill_val_print_array_elements):  Use above new function.
1286
1287 Mon Jan  2 15:02:51 1995  Stan Shebs  <shebs@andros.cygnus.com>
1288
1289         * remote-udi.c (udi_load): Tell symbol_file_add that the
1290         program being loaded is the main program.
1291
1292 For older changes see ChangeLog-94
1293 \f
1294 Local Variables:
1295 mode: indented-text
1296 left-margin: 8
1297 fill-column: 74
1298 version-control: never
1299 End: