gdb/ChangeLog

   1 Sun Feb  6 06:55:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
   2
   3         * target.c (target_preopen): If target_kill doesn't remove the
   4         target from the stack, use pop_target to do it.
   5
   6         * coffread.c (process_coff_symbol, case C_TPDEF): Don't set name
   7         of TYPE_CODE_PTR or TYPE_CODE_FUNC types.  This parallels similar
   8         changes to stabsread.c from summer 1993.
   9
  10         * remote-udi.c (udi_files_info): If prog_name is NULL, just skip
  11         printing the program, rather than passing NULL to printf.
  12         (udi_detach): Set udi_session_id to -1 so that udi_close doesn't
  13         try to call UDIDisconnect again.  Print better message.
  14         (udi_kill): Just call UDIDisconnect ourselves, rather than doing
  15         it via udi_close.
  16         (udi_create_inferior): If udi_session_id is negative, open a new
  17         TIP rather than giving an error.
  18
  19         * config/mips/mipsm3.mh, config/i386/i386m3.mh,
  20         config/ns32k/ns32km3.mh: Define NAT_FILE.
  21         * config/nm-m3.h: Change guard from _OS_MACH3_H_ and _OS_MACH3_H
  22         (it was inconsistent and namespace-wrong) to NM_M3_H.
  23         * m3-nat.c (mach_really_wait): Change parameter name to ourstatus.
  24         (m3_open): New function.
  25         (m3_ops): Use it.
  26         * TODO: Update Mach section.
  27
  28         * Makefile.in: Remove "rapp" stuff; it is superseded by gdbserver.
  29
  30 Sun Feb  6 13:26:21 1994  Per Bothner  (bothner@kalessin.cygnus.com)
  31
  32         * printcmd.c (printf_command):  Add missing single-letter
  33         backslash-escape sequences, and improve error message.
  34
  35 Sun Feb  6 06:55:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  36
  37         * corelow.c (solib_add_stub, core_open): Pass address of from_tty
  38         rather than trying to shove an int into a pointer and back out
  39         again.  This avoids compiler warnings.
  40
  41         * defs.h (alloca): Declare as void *, not char *, on hpux.
  42         Don't prototype it, just declare the return type.
  43
  44 Sun Feb  6 03:25:41 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  45
  46         * config/i386/tm-sun386.h, config/i386/tm-symmetry.h
  47         (REGISTER_CONVERT_TO_RAW):  Add missing backslash.
  48
  49 Sat Feb  5 08:03:41 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  50
  51         * remote-mips.c (mips_fetch_registers): If regno is FP_REGNUM or
  52         ZERO_REGNUM, just read it as zero without talking to the board.
  53
  54         * config/i386/tm-i386aix.h (REGISTER_CONVERT_TO_RAW): Add missing
  55         backslash.
  56         * i386-tdep.c (i386_extract_return_value): Pass TYPE_LENGTH (type)
  57         to store_floating, not nonexistent variable len.
  58
  59         * remote-mips.c (mips_insert_breakpoint, mips_remove_breakpoint):
  60         New functions.
  61         (mips_store_word): Change calling convention to return errors, and
  62         to provide old contents if the caller wants it.
  63         (mips_xfer_memory): Deal with errors from mips_store_word.
  64         * config/mips/tm-idt.h, config/mips/tm-idtl.h: Remove BREAKPOINT
  65         define now that remote-mips.c doesn't use BREAKPOINT.
  66
  67         * remote-mips.c (mips_create_inferior): Call warning if arguments
  68         specified, and then execute "set args" command.  Call error, not
  69         mips_error, if executable file not specified.
  70
  71         * remote-e7000.c: Replace "snoop" command (e7000_noecho) with
  72         remote_debug.
  73
  74         * config/rs6000/tm-rs6000.h (STORE_STRUCT_RETURN): Don't cast
  75         to unsigned int.
  76
  77 Sat Feb  5 05:27:05 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  78
  79         * value.h (print_longest):  Rename "value" to "val" in prototype
  80         declaration because some compilers don't like arguments whose
  81         names are the same as types.
  82         * remote.c (remote_xfer_memory):  Cast "myaddr" to unsigned char *
  83         before passing it to remote_*_bytes.
  84
  85 Fri Feb  4 15:53:18 1994  Steve Chamberlain  (sac@cygnus.com)
  86
  87         * h8500-tdep.c (saved_pc_after_call): The size of the
  88         pc is memory model dependent. (segmented_command,
  89         unsegmented_command, _initialize_h8500_tdep): New commands to
  90         change memory model.
  91         * remote-e7000.c (_initialize_remote_e7000): Change name of snoop
  92         command.
  93         * remote-hms.c (hms_load): Remove breakpoints when loaded.
  94         (hms_wait): Use new status structure
  95         (hms_open): Push the target here. (hms_before_main_loop): Not
  96         here.  (supply_val, hms_fetch_register, hms_store_register):  Cope
  97         with H8/500 names too. (hms_fetch_register): Take out REGISTER_TYPE.
  98         * sh-tdep.c (show_regs, initialize_sh_tdep): New command to print
  99         all registers in a compact way.
 100
 101 Fri Feb  4 07:41:13 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 102
 103         * config/rs6000/tm-rs6000.h: Declare rs6000_struct_return_address
 104         as CORE_ADDR to match definition in rs6000-tdep.c.
 105
 106 Fri Feb  4 01:14:20 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 107
 108         * dwarfread.c (process_dies):  Skip nested TAG_compile_unit DIEs.
 109         * dwarfread.c (add_partial_symbol):  Do not enter opaque aggregate
 110         definitions into the psymtab.
 111
 112 Thu Feb  3 12:38:58 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 113
 114         * m68k-stub.c: Treat mc68332 like mc68020 most places.  Provide
 115         a special exceptionSize for the 68332.
 116
 117         * remote-udi.c (udi_attach): If no arguments, print error.
 118
 119 Thu Feb  3 17:34:05 1994  Fred Fish  (fnf@cygnus.com)
 120
 121         * Makefile.in (VERSION):  Bump to 4.12.1
 122         * NEWS, README:  Update to match 4.12 release.
 123
 124 Thu Feb  3 12:38:58 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 125
 126         * command.c (empty_sfunc): New function.
 127         (add_set_cmd): Use it instead of not_just_help_class_command.
 128         (not_just_help_class_command): Change calling convention back to
 129         what it was before yesterday's change.
 130
 131         * stabsread.c (read_sun_builtin_type): Skip the semicolon at the end
 132         of the type if present.
 133
 134 Wed Feb  2 11:16:45 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 135
 136         * printcmd.c (decode_format): Don't blithely set the size for
 137         an address to 'w'.  Make it 'g' or 'h', depending on TARGET_PTR_BIT.
 138
 139         * defs.h: Just typedef CORE_ADDR to bfd_vma.  Include bfd.h.
 140         If BFD64, make a LONGEST a BFD_HOST_64_BIT.
 141         * defs.h (longest_to_int): Don't depend on CC_HAS_LONG_LONG; instead
 142         always just check against INT_MIN and INT_MAX (this also fixes things
 143         if sizeof (long) > sizeof (int), e.g. Alpha).
 144         * config/pa/tm-hppa.h, config/i386/sun386.h, config/rs6000/tm-rs6000.h:
 145         Don't define LONGEST or BUILTIN_TYPE_LONGEST.
 146         * gdbtypes.h: Remove BUILTIN_TYPE_LONGEST and
 147         BUILTIN_TYPE_UNSIGNED_LONGEST.
 148         * language.h, c-lang.c, ch-lang.c, m2-lang.c, language.c: Remove
 149         longest_int and longest_unsigned_int.
 150         * value.h (struct value): Just align to LONGEST, rather than worrying
 151         about CC_HAS_LONG_LONG.
 152         * valarith.c (value_binop): Figure out type ourself based on
 153         sizeof (LONGEST) rather than relying on BUILTIN_TYPE_LONGEST.  The
 154         point is that we don't depend on CC_HAS_LONG_LONG anymore.
 155         * valprint.c (val_print_type_code_int): Just call
 156         extract_unsigned_integer directly, rather than going through
 157         unpack_long.
 158         * printcmd.c (decode_format): Remove code which would sometimes
 159         change 'g' size to 'w' for integers.  print_scalar_formatted handles
 160         printing huge integers well enough, thank you.
 161
 162         * command.c (add_set_cmd, not_just_help_class_command): Change
 163         to make this the sfunc, not cfunc, since that is how we call it.
 164         * command.h: Comment difference between sfunc and cfunc.
 165         * demangle.c (set_demangling_command): Add third arg since that
 166         is how it is called.
 167         (_initialize_demangler): Use sfunc, not cfunc, for
 168         set_demangling_command, since that is how it is called.
 169         Remove show_demangling_command; it has no effect.
 170
 171         * command.c (shell_escape): Report errors correctly (with error
 172         message from strerror).
 173
 174 Wed Feb  2 14:35:41 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 175
 176         * xcoffread.c (read_xcoff_symtab): Change CSECT_LEN to use
 177         x_scnlen.l rather than x_scnlen to match corresponding change in
 178         coff/internal.h.
 179
 180 Wed Feb  2 11:16:45 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 181
 182         * gdbtypes.h, ch-typeprint.c, ch-valprint.c:
 183         Change comments regarding TYPE_CODE_BOOL.
 184         * language.c (boolean_type): Always return 1 for TYPE_CODE_BOOL,
 185         regardless of the language.
 186         (value_true): Just call value_logical_not regardless of language.
 187         * coffread.c (coff_read_enum_type), stabsread.c (read_enum_type):
 188         Remove #if 0'd code which makes some enums TYPE_CODE_BOOL.
 189         * language.h: Improve comment for la_builtin_type_vector.
 190         * m2-lang.c (_initialize_m2_language): Don't add any fields to
 191         builtin_type_m2_bool.
 192
 193 Tue Feb  1 17:13:32 1994  Kevin Buettner (kev@cujo.geg.mot.com)
 194
 195         * config/m88k/{tm-delta88.h,tm-delta88v4.h}, m88k-tdep.c:
 196         Define IN_SIGTRAMP and backtrace correctly through signal handlers.
 197
 198 Tue Feb  1 22:13:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 199
 200         * procfs.c (wait_fd):  Handle EINTR error return from PIOCWSTOP ioctl
 201         by restarting the ioctl.
 202
 203 Tue Feb  1 16:16:25 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 204
 205         * target.h (target_wait): Add comment about calling
 206         return_to_top_level.
 207
 208 Tue Feb  1 12:21:00 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 209
 210         * coffread.c (read_one_sym): bfd_coff_swap_aux_in now takes
 211         additional arguments.
 212         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno): Likewise.
 213
 214 Mon Jan 31 16:10:41 1994  Stu Grossman  (grossman at cygnus.com)
 215
 216         * sparc-stub.c:  Remove unnecessary #include of memory.h.
 217
 218 Mon Jan 31 12:12:34 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 219
 220         * mips-tdep.c: Remove code which sets saved_regs from
 221         init_extra_frame_info and put it in new function mips_find_saved_regs.
 222         (READ_FRAME_REG): Remove macro and replace uses with the expansion.
 223         * mips-tdep.c, config/mips/tm-mips.h: When examining ->saved_regs,
 224         check if it is NULL and call mips_find_saved_regs if so.
 225
 226         * remote-mips.c: Use unfiltered, not filtered, output most places.
 227
 228         * blockframe.c (get_prev_frame_info): Detect and stop an infinite
 229         backtrace.  Revise comments.
 230
 231 Mon Jan 31 09:40:33 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 232
 233         * mdebugread.c (parse_procedure):  Remove _sigtramp kludges for
 234         alpha and irix. The _sigtramp case has to be handled properly
 235         in the tdep files if we have no ecoff debugging info.
 236         * alpha-tdep.c (alpha_frame_saved_pc, alpha_frame_chain),
 237         mips-tdep.c (mips_frame_saved_pc):  Handle signal handler frames
 238         without PC_REGNUM kludge.
 239         * mdebugread.c (fixup_sigtramp), mips-tdep.c (read_next_frame_reg):
 240         Clean up handling of mips sigtramp frames, improve comments.
 241
 242 Sat Jan 29 23:25:57 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 243
 244         * paread.c (read_unwind_info): Fix typo.
 245
 246         * paread.c (pa_symtab_read): Update the "check_strange_names"
 247         filter to match GCC's current output.  Filter out section symbols
 248         (which the HP linker sometimes puts in the wrong place).
 249
 250 Sat Jan 29 07:44:59 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 251
 252         * serial.h (SERIAL_SET_TTY_STATE): Comment return value.
 253
 254         * Makefile.in (TAGS): Just echo one line, rather than the whole thing.
 255
 256         * Makefile.in: Remove all references to sparcly-nat.c.
 257
 258         * Makefile.in (HFILES_NO_SRCDIR): Include dcache.h remote-utils.h
 259         remote-sim.h directly, rather than via $(remote_utils_h).  This avoids
 260         duplicating serial.h and target.h.
 261
 262         * Makefile.in: Don't set M_INSTALL and M_UNINSTALL.  These variables
 263         are not used anywhere (a 5 Oct 1993 change removed the uses).
 264
 265         * config/m68k/monitor.mt (TDEPFILE): Add remote-es.o.
 266         * config/m68k/es1800.mt: Add comment.
 267         * remote-es.c: Extensive changes to update to current conventions.
 268
 269         * ser-unix.c (wait_for, hardwire_readchar) [HAVE_TERMIO, HAVE_TERMIOS]:
 270         If the timeout is too big to fit in c_cc[VTIME], then do multiple reads
 271         to achieve the desired timeout.
 272         * serial.h (serial_t): Add field timeout_remaining.
 273
 274 Fri Jan 28 08:45:02 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 275
 276         * c-exp.y (yylex): Reenable nested type code.
 277
 278 Fri Jan 28 15:40:33 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 279
 280         * a29k-tdep.c (examine_tag): Add comment regarding argcount.
 281
 282         * remote-mips.c (mips_ops): Fix docstring.
 283
 284         * remote-bug.c (bug_ops): Remove spurious newline from docstring.
 285
 286         * config/m68k/tm-monitor.h: Changes to bring this into accordance
 287         with the old tm-m68k-em.h:
 288         (GDBINIT_FILENAME, DEFAULT_PROMPT): Remove.
 289         (HAVE_68881): Don't undefine; HAVE_68881 is obsolete.
 290         (REGISTER_NAMES): Don't muck with it; what tm-m68k.h has is fine.
 291         Add FIXME regarding GET_LONGJMP_TARGET.
 292
 293         * remote-udi.c (udi_close, udi_detach, udi_kill): Add comments.
 294         * infptrace.c (kill_inferior): Add comments.
 295         * main.c (quit_command): Call target_close after we kill or
 296         detach.
 297         * remote-udi.c (udi_close): Don't error() if QUITTING.
 298
 299 Fri Jan 28 11:55:52 1994  Rob Savoye  (rob@darkstar.cygnus.com)
 300
 301         * configure.in: Make m68k-coff and aout add monitor support in
 302         addition to the standard serial support.
 303
 304 Fri Jan 28 08:45:02 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 305
 306         * mdebugread.c (psymtab_to_symtab_1): Don't complain on stLabel with
 307         index indexNil.
 308
 309 Fri Jan 28 10:40:34 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 310
 311         * config/pa/tm-hppa.h: Define macro SMASH_TEXT_ADDRESS.
 312         * elfread.c (record_minimal_symbol_and_info),
 313         dwarfread.c (process_dies), paread.c (pa_symtab_read): Use it.
 314
 315 Thu Jan 27 15:12:23 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 316
 317         * i386-stub.c: Add ".text" right before "mem_fault:".
 318
 319         * main.c (baud_rate): Add FIXME comment about printing -1 value.
 320
 321         * remote-utils.c (usage): Fix message to be accurate and conform
 322         more closely to normal conventions.
 323
 324         * remote-utils.c (gr_files_info): Have the exec_bfd test control
 325         whether to show information about exec_bfd, and not control whether
 326         to show information about device and speed.
 327
 328         * remote-utils.c (gr_open): If sr_get_device returns NULL, give
 329         usage message, don't dump core.
 330
 331         * remote-bug.c (bug_write_memory): Use alloca, not GCC extension
 332         for variable size array.
 333         (bug_fetch_register, bug_store_register): Rename "value" to
 334         "fpreg_buf" because some compilers don't like variables whose
 335         names are the same as types.
 336         (bug_store_register): Use a cast when converting char * to
 337         unsigned char *.
 338
 339         * symmisc.c (maintenance_print_symbols): Don't refer to the name
 340         of the command in error message (the text was referring to the old
 341         name of the command).
 342
 343         * symmisc.c (dump_symtab): Fix args to fprintf_filtered.
 344
 345         * c-typeprint.c (c_type_print_base): Have SHOW == 0 mean to print
 346         full details on structure elements without names.  This partially
 347         reverts the changes of 1 Jul 1993 and 31 Aug 1993; I think this aspect
 348         of those changes was accidental.
 349
 350         * stack.c (parse_frame_specification): If SETUP_ARBITRARY_FRAME is
 351         defined, make it an error to specify a single argument which is not
 352         a frame number.
 353
 354         * Makefile.in (version.c), main.c (print_gdb_version): Use
 355         host_alias and target_alias, not host_canonical and
 356         target_canonical, to print configuration.
 357
 358 Wed Jan 26 10:57:21 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 359
 360         * parse.c (write_exp_msymbol): Use new type msymbol_addr_type instead
 361         of builtin_type_long.  It is necessary to get a type which is
 362         TARGET_PTR_BIT bits in size; builtin_type_long might not be big enough.
 363
 364         Fix many sins which will come up in 32 bit x 64 bit GDB, and
 365         various miscellaneous things discovered in the process:
 366         * printcmd.c, defs.h (print_address_numeric): New function.
 367         * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print)
 368         breakpoint.c (describe_other_breakpoints, breakpoint_1, mention),
 369         cp-valprint.c (cplus_print_value), infcmd.c (jump_command),
 370         printcmd.c, stack.c, symfile.c, symmisc.c, valprint.c:
 371         Use it.
 372         * utils.c, defs.h (gdb_print_address): New function.
 373         * expprint (dump_expression), gdbtypes.h: Use it.
 374         * breakpoint.c (describe_other_breakpoints),
 375         symmisc.c (dump_symtab, print_symbol):
 376         Use filtered not unfiltered I/O.
 377         (remove_breakpoints): Remove BREAKPOINT_DEBUG code.  Might as well
 378         just run gdb under a debugger for this (and it had problems with
 379         printing addresses, how to print b->shadow, etc.).
 380         * buildsym.c (make_blockvector), core.c (memory_error),
 381         exec.c (print_section_info), maint.c (print_section_table),
 382         mdebugread.c (parse_procedure), solib.c, source.c, symfile.c,
 383         symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
 384         Add comments saying code is broken.  Marked with "FIXME-32x64".
 385         * dbxread.c (process_one_symbol), partial-stab.h (default),
 386         remote-vx.c (vx_run_files_info):
 387         Don't cast int being passed to local_hex_string.
 388         * symmisc.c (print_symbol): Don't cast long being passed to %lx.
 389         * symtab.h (general_symbol_info): Add comment about SYMBOL_VALUE
 390         only being a long.
 391         * symmisc.c (print_symbol): Print "offset" in message for LOC_ARG
 392         and LOC_LOCAL.
 393         * printcmd.c (print_address): Remove #if 0 code with ADDR_BITS_REMOVE.
 394         * source.c: Include <sys/types.h> regardless of USG.
 395
 396 Tue Jan 25 12:58:26 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 397
 398         * valops.c (value_assign):  Set `type' after coercing toval.
 399         * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print):
 400         Use extract_unsigned_integer to get the address of a reference.
 401
 402 Tue Jan 25 11:31:53 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 403
 404         * stabsread.c (STABS_CONTINUE, error_type), partial-stab.h:
 405         AIX can use ? instead of \ for continuation.  Deal with it.
 406
 407         * paread.c (read_unwind_info): Just assign to objfile->obj_private,
 408         not OBJ_UNWIND_INFO.  Assigning to a cast is a GCC-ism which
 409         the HP compiler in ANSI mode doesn't like.
 410
 411         * main.c: When defaulting HAVE_SIGSETMASK based on USG, just do it
 412         based on USG, rather than defining HAVE_SIGSETMASK to an
 413         expression containing defined.  Having a macro used in #if expand
 414         to an expression containing "defined" is undefined according to
 415         ANSI, and the HP compiler in ANSI mode doesn't do what we wanted
 416         it to.
 417
 418 Mon Jan 24 20:51:29 1994  John Gilmore  (gnu@cygnus.com)
 419
 420         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
 421         Clean up the changes of 11 Jan, as recommended by Peter Schauer.
 422
 423 Fri Jan 21 19:10:44 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 424
 425         * ch-exp.y (match_string_literal):  Allow a zero-length string.
 426         * ch-lang.c (chill_printstr):  Don't print zero-length string funny.
 427
 428 Sat Jan 22 17:08:48 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 429
 430         * i386aix-nat.c (i386_float_info): Reverse order of registers before
 431         passing them to print_387_status.
 432         (print_387_status): Don't subtract top from 7 before using it.
 433         * i387-tdep.c: Remove comment about AIX wanting "top" subtracted
 434         from 7; the above explains it.
 435
 436 Sat Jan 22 20:25:11 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 437
 438         * mips-tdep.c (init_extra_frame_info):  Use frame relative stack
 439         pointer value when fixing up the frame at the start of a function.
 440
 441 Sat Jan 22 12:29:13 1994  Stu Grossman  (grossman at cygnus.com)
 442
 443         * lynx-nat.c (fetch_core_registers):  Load the I & L regs for the
 444         Sparc from the stack.
 445
 446 Sat Jan 22 08:30:42 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 447
 448         * remote-mips.c (mips_initialize): Clear mips_initializing via
 449         cleanup chain, not directly.
 450
 451         * ser-unix.c (wait_for) [HAVE_TERMIO, HAVE_TERMIOS]: Make a timeout
 452         of -1 mean forever, like in the HAVE_SGTTY case.  Warn if we are
 453         munging the timeout due to the limited range of c_cc[VTIME].
 454
 455         * fork-child.c, inferior.h (fork_inferior): New argument shell_file.
 456         * procfs.c (procfs_create_inferior), inftarg.c (child_create_inferior),
 457         m3-nat.c (m3_create_inferior): Pass it.
 458         * procfs.c: Remove ptrace function.  It was declared in a way which
 459         conflicted with the prototype in unistd.h on Solaris.
 460
 461 Sat Jan 22 01:37:40 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 462
 463         * sparc-tdep.c (frame_saved_pc):  Get the pc from the saved pc
 464         in the sigcontext if it is a signal trampoline frame.
 465         * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET):
 466         Define for Solaris2.
 467
 468 Sat Jan 22 00:34:47 1994  Stu Grossman  (grossman at cygnus.com)
 469
 470         * sparc-tdep.c, lynx-nat.c, config/sparc/tm-sparc.h,
 471         config/sparc/tm-sparclynx.h:  Move defs of FRAME_SAVED_I0/L0 to
 472         tm-sparc.h so they can be overridden if necessary.
 473
 474 Fri Jan 21 17:49:28 1994  Stu Grossman  (grossman at cygnus.com)
 475
 476         * lynx-nat.c:  Add Sparc support.
 477         * sparcly-nat.c:  Remove.  It's useless.
 478         * config/sparc/nm-sparclynx.h:  Rewrite.
 479         * config/sparc/sparclynx.mh (NATDEPFILES):  Replace sparcly-nat.o
 480         with lynx-nat.o
 481         * config/sparc/tm-sparclynx.h:  Rewrite.
 482
 483 Fri Jan 21 19:08:48 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 484
 485         * rs6000-pinsn.c: Use the new disassembler in the opcodes
 486         directory.  Old code was discarded, since the new opcode table has
 487         a different format.
 488
 489 Fri Jan 21 14:28:30 1994  Fred Fish  (fnf@cygnus.com)
 490
 491         * Makefile.in (realclean):  Remove info files per make-stds.texi.
 492
 493 Fri Jan 21 12:47:53 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 494
 495         * dbxread.c (end_psymtab): Only patch psymtab textlow and texthigh
 496         if N_SO_ADDRESS_MAYBE_MISSING is defined.
 497         * config/sparc/tm-sun4sol2.h: Define it.
 498
 499 Thu Jan 20 15:04:24 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 500
 501         * printcmd.c (print_address_symbolic):  Unconditionally use msymbol
 502         if we did not find a symbol.
 503
 504 Fri Jan 21 08:20:18 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 505
 506         * infptrace.c (child_xfer_memory): Only use if CHILD_XFER_MEMORY
 507         is not defined.
 508
 509         * hppab-nat.c (call_ptrace): Delete redundant function.
 510         (kill_inferior, attach, detach, child_resume): Likewise.
 511         (child_xfer_memory): Likewise.
 512
 513         * hppah-nat.c (call_ptrace): Delete redundant function.
 514         (kill_inferior, attach, detach, child_resume): Likewise.
 515
 516         * config/pa/hppabsd.mh (NATDEPFILES): Add infptrace.o.
 517
 518         * config/pa/hppahpux.mh (NATDEPFILES): Add infptrace.o.
 519
 520         * config/pa/nm-hppab.h (FETCH_INFERIOR_REGISTERS): Define.
 521
 522         * config/pa/nm-hppah.h (FETCH_INFERIOR_REGISTERS): define.
 523         (CHILD_XFER_MEMORY): Define.
 524         (PT_*): Define so that generic infptrace.c code can be used.
 525
 526 Fri Jan 21 09:23:33 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 527
 528         * xcoffread.c (xcoff_symfile_read): Make second parameter a
 529         struct section_offsets *, not a (nonexistent) struct section_offset *.
 530
 531         * xcoffread.c (read_xcoff_symtab): Make main_aux just a union
 532         internal_xcoff_symtab, not an array of one of them.  Change lots of
 533         "main_aux" to "&main_aux" and so on.
 534
 535         * coffread.c, xcoffread.c: Include <coff/internal.h>
 536         before "symfile.h".
 537
 538 Thu Jan 20 17:30:55 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 539
 540         * coffread.c (coff_getfilename): Make it not static.
 541
 542         * xcoffread.c (read_xcoff_symtab): complain() not abort().
 543
 544         * xcoffread.c (struct coff_symbol): Rename c_nsyms to c_naux (removes
 545         a completely gratuitous difference between xcoffread.c and coffread.c).
 546
 547 Wed Jan 19 15:09:44 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 548
 549         * infrun.c (wait_for_inferior): Don't set frame for
 550         step_resume_breakpoint for IN_SIGTRAMP cases.
 551
 552         * infrun.c (wait_for_inferior), breakpoint.h (struct bpstat_what),
 553         breakpoint.c (bpstat_what): Move step_resume from its own field of
 554         the struct bpstat_what into the main_action.  Make it override
 555         other breakpoints.  This is a conservative change in the sense
 556         that before the step resume breakpoint was a breakpoint.c
 557         breakpoint, hitting the step resume breakpoint overrode even
 558         calling bpstat_stop_status.
 559
 560 Wed Jan 19 12:40:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 561
 562         * infrun.c (normal_stop):  Set stop_pc after popping the dummy frame
 563         in case execution was stopped in the called function.
 564         * stack.c (print_frame_info, frame_info):  If backtracing through
 565         a call dummy, handle the starting source line number on a line
 566         boundary like backtracing through sigtramp.
 567         * sparc-tdep.c (sparc_frame_find_saved_regs):  Get frame address
 568         for call dummy frame right.  Remove old test for dummy frame,
 569         it has been unused at least since gdb-3.5.
 570         * sparc-tdep.c (sparc_push_dummy_frame):  Set return address register
 571         of the dummy frame.
 572
 573 Tue Jan 18 16:16:35 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 574
 575         * infcmd.c (signal_command): Accept 0 as legitimate signal number.
 576
 577 Tue Jan 18 14:09:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 578
 579         * infrun.c (signals_info), target.c (target_signal_from_name):
 580         Use ugly casts to avoid enumvar < enumvar or enumvar++.
 581
 582 Mon Jan 17 22:00:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 583
 584         * ser-unix.c (hardwire_noflush_set_tty_state): Don't muck with ICANON.
 585         * inflow.c (terminal_ours_1): When discussing how to deal with the
 586         tty state, make note of query() as well as readline.
 587
 588         * infrun.c (_initialize_infrun): Add TARGET_SIGNAL_POLL to list of
 589         signals for which stop and print are cleared by default.
 590
 591 Mon Jan 17 20:00:51 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 592
 593         * config/pa/tm-hppa.h (unwind_table_entry): Use one of the
 594         reserved fields to hold a stub unwind entry type.  Fix typo.
 595         (stub_unwind_entry): New structure for raw stub unwind entries.
 596         (stub_unwind_types): The types of stubs we may encounter.
 597         (UNWIND_ENTRY_SIZE, STUB_UNWIND_ENTRY_SIZE): New defines.
 598         * hppa-tdep.c (rp_saved): Use additional information provided
 599         by linker stub unwind descriptors.
 600         (frameless_function_invocation): Likewise.
 601         (frame_chain_valid): Likewise.
 602         * paread.c (compare_unwind_entries): New function for sorting
 603         unwind table entries.
 604         (read_unwind_info): Rewrite to remove dependency on host endianness.
 605         Read in data from the $UNWIND_END$ subspace which contains linker
 606         stub unwind descriptors.  Merge that data into the basic unwind
 607         table.
 608
 609         * hppab-nat.c (_initialize_kernel_u_addr): Delete unwanted functions.
 610
 611 Mon Jan 17 22:00:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 612
 613         * xcoffread.c (read_xcoff_symtab, case C_FILE): Accept the name
 614         from either the symbol name or the auxent.
 615         * coffread.c, symfile.h (coff_getfilename): Renamed from getfilename,
 616         no longer static.
 617
 618 Mon Jan 17 13:35:01 1994  Fred Fish  (fnf@cygnus.com)
 619
 620         * Makefile.in (ALLPARAM):  Change irix5.h to nm-irix5.h.
 621
 622 Mon Jan 17 12:35:42 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 623
 624         * README:  Update notes for alpha port.
 625
 626 Mon Jan 17 11:15:57 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 627
 628         * i960-tdep.c (i960_fault_to_signal): Return TARGET_SIGNAL_ILL
 629         for operation fault, constraint fault, and type fault.
 630
 631 Sun Jan 16 12:46:01 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 632
 633         * Makefile.in (init.c): Add comment explaining formatting conventions.
 634
 635         * c-exp.y (parse_number): Assign to temporary between the right
 636         shifts, to work around a bug in the SCO compiler.
 637
 638         * Makefile.in (ALLCONFIG, ALLPARAM, ALLDEPFILES, HFILES_NO_SRCDIR):
 639         Add various files which were added to GDB recently.
 640
 641         * xcoffread.c (process_xcoff_symbol): Only change 'V' to 'S' if not
 642         within_function.
 643
 644         * Makefile.in: Add mostlyclean target.
 645
 646 Sat Jan 15 10:20:13 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 647
 648         * Version 4.11.4.
 649
 650 Sat Jan 15 18:27:34 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 651
 652         * main.c (show_commands):  Make return type of extern
 653         history_get be HIST_ENTRY, rather than struct _hist_entry.
 654         (The latter loses with the upcoming merged readline.)
 655
 656 Sat Jan 15 10:20:13 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 657
 658         * minsyms.c (prim_record_minimal_symbol_and_info): Make tempstring
 659         const char *, not char *.
 660
 661         * symtab.h (struct symbol): Make section short, not unsigned short.
 662
 663         * symtab.c (lookup_symbol): Add comment about QUIT here.
 664
 665         * utils.c (fputs_unfiltered): Call fputs, not fputs_maybe_filtered.
 666
 667         * c-exp.y (parse_number): Check for overflow regardless of range
 668         checking.  Fix overflow check to use unsigned LONGEST, not
 669         unsigned int.
 670
 671         * c-exp.y (parse_number): Make it so that integer constants are
 672         builtin_type_long_long if builtin_type_long isn't big enough or if
 673         an "LL" suffix is used.  Properly handle "UL" or "LU" suffixes.
 674
 675         * c-typeprint.c (c_type_print_varspec_suffix, case TYPE_CODE_FUNC):
 676         Print our "()" first, then recurse for the target type.
 677
 678 Fri Jan 14 21:55:39 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 679
 680         * remote-udi.c (udi_create_inferior): Quote empty execfile argument.
 681
 682         * gdbserver/low-lynx.c: Include <sys/wait.h> not "/usr/include/wait.h".
 683
 684 Fri Jan 14 14:17:06 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 685
 686         * utils.c (request_quit): Re-establish signal handler regardless
 687         of USG.
 688
 689         * config/mips/xm-irix4.h: Define HAVE_TERMIOS.
 690
 691 Fri Jan 14 21:55:39 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 692
 693         * i960-tdep.c: Include target.h.
 694
 695 Fri Jan 14 17:12:28 1994  Stan Shebs  (shebs@andros.cygnus.com)
 696
 697         * lynx-nat.c (sys/wait.h): Don't use absolute pathname.
 698
 699 Fri Jan 14 11:06:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 700
 701         * lynx-nat.c (child_wait): Fix thinkos in struct target_waitstatus
 702         changes (status -> ourstatus; declare status, etc.).
 703         * config/nm-lynx.h: Fix child_wait prototype and include target.h.
 704
 705 Fri Jan 14 14:17:06 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 706
 707         * Makefile.in (ALLPARAM): Add config/nm-lynx.h.
 708
 709 Fri Jan 14 11:49:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 710
 711         * remote-mips.c (mips_request, mips_wait): Correct prototypes.
 712
 713 Fri Jan 14 11:37:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 714
 715         * config/i386/xm-linux.h: Define HAVE_TERMIOS.
 716
 717 Fri Jan 14 01:04:36 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 718
 719         * config/alpha/tm-alpha.h (CALL_DUMMY):  Improve comment.
 720
 721 Thu Jan 13 10:32:38 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 722
 723         * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960
 724         is defined.  Otherwise just report TARGET_SIGNAL_UNKNOWN.
 725
 726         * mips-tdep.c (mips_push_arguments): Byteswap struct_addr before
 727         writing it.
 728
 729         Add search to target vector (#if 0'd until after 4.12):
 730         * target.h (to_search, target_search): Add.
 731         * gdbcore.h, core.c (generic_search): Add.
 732         * remote.c (remote_search): Add.
 733         * a29k-tdep.c (init_frame_info): Use target_search to find traceback
 734         tag.
 735
 736         * printcmd.c (print_address_symbolic): If set print fast-symbolic-addr
 737         is on, call find_pc_function rather than relying just on the minimal
 738         symbols (probably only matters for symbol readers which don't put
 739         statics in the minimal symbols, but changing this strikes me as
 740         not conservative enough).
 741         Initialize name_location in all cases.
 742         If no symbol and no msymbol, don't print anything symbolic.
 743
 744         * a29k-tdep.c (push_dummy_frame): Add comment about saving lr0.
 745
 746 Wed Jan 12 20:53:16 1994  John Gilmore  (gnu@cygnus.com)
 747
 748         * printcmd.c (print_address_symbolic):  Make it search the
 749         symtabs for variables as well as functions.  Add `set print
 750         fast-symbolic-addr' and default it to fast (the old way).
 751         Print line numbers for data items as well as functions.
 752
 753         * symtab.c (find_addr_symbol):  Return the symtab and the symbol
 754         address, if a symbol is found (take two more args pointing to
 755         where to store these results).
 756
 757         * symtab.h (find_addr_symbol):  Add prototype.
 758
 759 Wed Jan 12 19:32:11 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 760
 761         * objfiles.h: Fix comments to reflect the fact that the phrase
 762         "top of stack" always refers to where the pushing and popping takes
 763         place, regardless of whether it is at the highest or lowest address.
 764
 765 Wed Jan 12 13:23:37 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 766
 767         * mdebugread.c (parse_symbol):  Do not set TYPE_TAG_NAME for
 768         compiler generated tag names.
 769         * mdebugread.c (parse_type):  Handle cross references to qualified
 770         aggregate types.
 771         * valops.c (value_struct_elt):  Improve error message if the
 772         address of a method is requested from an object instance.
 773         * valops.c (search_struct_method):  Make name_matched non-static
 774         to get it initialized correctly.
 775         * config/i386/nm-i386sco.h (CANNOT_STORE_REGISTER):  Define to
 776         exclude segment register which are not writable on newer SCO versions.
 777
 778 Wed Jan 12 14:44:45 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 779
 780         * go32-xdep.c: Remove unused function uerror.
 781         (sigsetmask): Declare return type.  Declare argument (to match the
 782         way it is called).  Explicitly return 0.
 783
 784 Wed Jan 12 01:44:25 1994  John Gilmore  (gnu@cygnus.com)
 785
 786         * symtab.h (struct symbol, general_symbol_info, minimal_symbol,
 787         partial_symbol):  Shrink the storage sizes of symbols, by making
 788         enums into 1-byte bitfields when compiled __GNUC__, moving all the
 789         enums and small ints to the end of each struct to improve
 790         alignment, and switching the section number from int to unsigned
 791         short.
 792
 793 Wed Jan 12 00:16:26 1994  John Gilmore  (gnu@cygnus.com)
 794
 795         * symtab.c (find_addr_symbol):  New routine that will find the nearest
 796         symbol associated with an address.  It does so by exhaustive
 797         search of the symtabs, so it's slow but complete.
 798
 799 Tue Jan 11 23:57:30 1994  John Gilmore  (gnu@cygnus.com)
 800
 801         * coffread.c (read_coff_symtab):  Set PC bounds of _globals_ symtab
 802         to [0,0] rather than [0, end of first source file].  This avoids
 803         problems with other parts of GDB looking for linetables in the
 804         _globals_ symtab.  Eliminate variables num_object_files and
 805         first_object_file_end.
 806
 807 Tue Jan 11 00:53:46 1994  John Gilmore  (gnu@cygnus.com)
 808
 809         * a29k-tdep.c (init_frame_info):  Cast null arg to examine_tag.
 810         (pop_frame):  Restore PC2 and LR0 from dummy frames.
 811         (push_dummy_frame):  Save PC2 and LR0 into dummy frames.
 812         (setup_arbitrary_frame):  Handle 3 args and set up real frames.
 813         * config/a29k/tm-a29k.h (FRAME_NUM_ARGS):  Update comments.
 814         (DUMMY_FRAME_RSIZE):  Add 2 longwords for PC2 and LR0.
 815         (SETUP_ARBITRARY_FRAME):  Define.
 816
 817 Tue Jan 11 06:59:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 818
 819         * infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START.
 820
 821 Tue Jan 11 14:27:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 822
 823         * remote-udi.c (udi_resume): Correct prototype.
 824
 825 Tue Jan 11 11:10:30 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 826
 827         * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call
 828         hppa_frame_find_saved_regs.
 829         * hppa-tdep.c (dig_fp_from_stack): Delete function.
 830         (prologue_inst_adjust_sp): New function.
 831         (is_branch, inst_saves_gr, inst_saves_fr): New functions.
 832         (skip_prologue): Completely rewrite to use unwind information.
 833         (hppa_frame_find_saved_regs): Likewise.
 834
 835 Tue Jan 11 06:59:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 836
 837         * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
 838         to convert a signal number with appropriate bounds checking.
 839
 840         * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).
 841
 842 Tue Jan 11 00:53:46 1994  John Gilmore  (gnu@cygnus.com)
 843
 844         * stack.c (frame_info):  If FRAME_FIND_SAVED_REGS isn't defined,
 845         print a newline to end the display anyway.
 846
 847         * sparc-tdep.c (sparc_pop_frame):  Pop the fsr and csr (float and
 848         coprocessor status regs) when popping a frame.  This fixes
 849         float exceptions that occur after calling inferior functions.
 850
 851         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
 852         Read and write the fsr (float status register) to/from the child
 853         process along with the float regs.  Remove Peter Schauer's change
 854         of May 24 '93, which has higher overhead and doesn't solve the
 855         real problem (which was that FSR wasn't being set).
 856
 857 Mon Jan 10 23:16:42 1994  John Gilmore  (gnu@cygnus.com)
 858
 859         * a29k-tdep.c (examine_prologue):  Don't worry if the ASGEQ
 860         stack overflow check isn't right after the register stack
 861         adjustment instruction.  Metaware R2.3u compiler moves other
 862         things in front of it.  This fix isn't perfect but is what's
 863         running.
 864
 865 Mon Jan 10 20:08:23 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 866
 867         * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
 868
 869         * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
 870         character filenames.
 871         * configure.in: Change accordingly.
 872
 873 Mon Jan 10 15:48:36 1994  Tom Lord  (lord@rtl.cygnus.com)
 874
 875         * m68k-stub.c, sparc-stub.c: removed spurious introduction of
 876         _filtered io routines from these two files.
 877
 878 Fri Jan  7 12:42:45 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 879
 880         * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
 881         config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET):  Define.
 882         * mdebugread.c (parse_symbol):  Handle enum sh.type produced by
 883         DEC c89.
 884         * mdebugread.c (add_line):  Handle zero linenos produced by DEC c89.
 885
 886 Fri Jan  7 12:55:25 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 887
 888         * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
 889         printing to gdb_stderr.
 890
 891         * remote-udi.c (udi_kill): Don't close the connection, just set
 892         inferior_pid to zero.
 893         (udi_mourn): Call remove_breakpoints.
 894
 895         * remote-udi.c: Remove obsolete need_artificial_traps comment.
 896
 897         * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
 898
 899 Thu Jan  6 07:17:53 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 900
 901         * symtab.c (lookup_symbol): Don't try adding .c to the name.
 902
 903         * remote-bug.c: At the start of each section, reset srec_frame
 904         back to 160.
 905
 906         * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
 907         * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
 908         * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
 909         code which looks for those two waitkinds.  Use switch statement.
 910         * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
 911         CHILD_SPECIAL_WAITSTATUS.
 912
 913         * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
 914         * Move target_signal_from_host, target_signal_to_host, and
 915         store_waitstatus from inftarg.c to target.c.  procfs needs them.
 916         * target.c: Include "wait.h" and <signal.h>.
 917         * target.h, infrun.c (proceed), proceed callers: Pass new code
 918         TARGET_SIGNAL_DEFAULT instead of -1.  This avoids problems with
 919         enums being treated as unsigned and is cleaner.
 920         * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
 921         TARGET_SIGNAL_0.
 922         * infcmd.c (signal_command), infrun.c (signals_info):
 923         Don't allow user to specify numeric equivalent of
 924         TARGET_SIGNAL_DEFAULT.
 925
 926 Tue Jan  4 15:34:36 1994  Stu Grossman  (grossman@cygnus.com)
 927
 928         * config/alpha/alpha-netware.mt:  New target support for Alpha
 929         running Netware.
 930         * configure.in:  Add alpha-*-netware* target.
 931
 932 Tue Jan  4 14:51:35 1994  Stan Shebs  (shebs@andros.cygnus.com)
 933
 934         * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
 935
 936 Tue Jan  4 09:47:14 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 937
 938         * target.h: Add enum target_waitkind, enum target_signal, and
 939         struct target_waitstatus.  Change status argument to target_wait to
 940         be struct target_waitstatus * instead of int *.
 941         * target.h, infrun.c, all targets: Change type of signal arguments
 942         to resume(), proceed(), and target_resume() from int to enum
 943         target_signal.
 944         * All targets (*_wait, *_resume): Change accordingly.
 945         * infcmd.c (program_info, signal_command), throughout infrun.c,
 946         * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
 947         * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
 948         signal code stuff right with the new signals would be non-trivial).
 949         * inferior.h (stop_signal): Make it enum target_signal not int.
 950         * target.c, target.h (target_signal_to_string, target_signal_to_name,
 951         target_signal_from_name): New functions.
 952         * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
 953         store_waitstatus): New functions.
 954         * procfs.c (procfs_notice_signals): Use them.
 955         * i960-tdep.c (i960_fault_to_signal): New function, to replace
 956         print_fault.
 957         * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
 958
 959         * objfiles.c (build_objfile_section_table): Don't abort() if
 960         objfile->sections is already set.
 961
 962         * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
 963         to match recent change to exec.c.
 964
 965         * Version 4.11.3.
 966
 967         * main.c (print_gdb_version): Change year to 1994.
 968
 969         * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
 970         * Makefile.in (NONSRC): Add ChangeLog-93.
 971
 972 Mon Jan  3 11:57:29 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 973
 974         * stabsread.c (read_type): Allow defining several type numbers
 975         at once (e.g. "(1,2)=(3,4)="...).
 976
 977         * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
 978
 979         * breakpoint.c (frame_in_dummy): Check PC as well as frame.
 980
 981 Mon Jan  3 02:47:03 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 982
 983         * mdebugread.c (psymtab_to_symtab_1):  Only pass N_STAB symbols
 984         to process_one_symbol.
 985         * symtab.c (find_pc_psymbol):  Search global_psymbols as well to
 986         avoid caching a bad endaddr in find_pc_partial_function.
 987
 988 Sun Jan  2 21:41:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 989
 990         * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
 991
 992 Sat Jan  1 04:35:23 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 993
 994         * infrun.c (wait_for_inferior):  Do not step or step resume past
 995         the end of a one-line function we just stepped into.
 996
 997 For older changes see ChangeLog-93
 998 \f
 999 Local Variables:
1000 mode: indented-text
1001 left-margin: 8
1002 fill-column: 74
1003 version-control: never
1004 End: