gdb/ChangeLog

   1 Tue Feb  8 00:32:28 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
   2
   3         * README:  Remove note about gcc warnings on alpha, these should be
   4         gone now.
   5         * c-exp.y, ch-exp.y, core.c, corelow.c, eval.c, fork-child.c,
   6         m2-exp.y, minsyms.c, nlmread.c, parse.c, putenv.c, regex.c
   7         remote-utils.c, stabsread.c:  Include <string.h>.
   8         * regex.c:  Include "defs.h", change re_comp argument to const char *.
   9         * infptrace.c (fetch_register, store_inferior_registers):  Change
  10         regaddr to type CORE_ADDR.
  11         * config/alpha/alpha-nw.mt, config/alpha/alpha-osf1.mt (MT_CFLAGS):
  12         Remove, no longer necessary now that we use bfd_vma for a CORE_ADDR.
  13
  14 Mon Feb  7 09:21:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  15
  16         * symtab.h: Always define BYTE_BITFIELD to nothing.
  17
  18 Mon Feb  7 08:44:17 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
  19
  20         * config/m68k/{m68k-em.mt,tm-m68k-em.h}: Remove; no longer used.
  21         * configure.in: Remove comment about m68k-em.mt.
  22         * Makefile.in: Remove references.
  23
  24 Mon Feb  7 08:22:42 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  25
  26         * defs.h [BFD64]: Use BFD_HOST_64_BIT, not nonexistent
  27         BFD_HOST_64_TYPE.
  28
  29 Sun Feb  6 06:55:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  30
  31         * target.c (target_preopen): If target_kill doesn't remove the
  32         target from the stack, use pop_target to do it.
  33
  34         * coffread.c (process_coff_symbol, case C_TPDEF): Don't set name
  35         of TYPE_CODE_PTR or TYPE_CODE_FUNC types.  This parallels similar
  36         changes to stabsread.c from summer 1993.
  37
  38         * remote-udi.c (udi_files_info): If prog_name is NULL, just skip
  39         printing the program, rather than passing NULL to printf.
  40         (udi_detach): Set udi_session_id to -1 so that udi_close doesn't
  41         try to call UDIDisconnect again.  Print better message.
  42         (udi_kill): Just call UDIDisconnect ourselves, rather than doing
  43         it via udi_close.
  44         (udi_create_inferior): If udi_session_id is negative, open a new
  45         TIP rather than giving an error.
  46
  47         * config/mips/mipsm3.mh, config/i386/i386m3.mh,
  48         config/ns32k/ns32km3.mh: Define NAT_FILE.
  49         * config/nm-m3.h: Change guard from _OS_MACH3_H_ and _OS_MACH3_H
  50         (it was inconsistent and namespace-wrong) to NM_M3_H.
  51         * m3-nat.c (mach_really_wait): Change parameter name to ourstatus.
  52         (m3_open): New function.
  53         (m3_ops): Use it.
  54         * TODO: Update Mach section.
  55
  56         * Makefile.in: Remove "rapp" stuff; it is superseded by gdbserver.
  57
  58 Sun Feb  6 13:26:21 1994  Per Bothner  (bothner@kalessin.cygnus.com)
  59
  60         * printcmd.c (printf_command):  Add missing single-letter
  61         backslash-escape sequences, and improve error message.
  62
  63 Sun Feb  6 06:55:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  64
  65         * corelow.c (solib_add_stub, core_open): Pass address of from_tty
  66         rather than trying to shove an int into a pointer and back out
  67         again.  This avoids compiler warnings.
  68
  69         * defs.h (alloca): Declare as void *, not char *, on hpux.
  70         Don't prototype it, just declare the return type.
  71
  72 Sun Feb  6 03:25:41 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  73
  74         * config/i386/tm-sun386.h, config/i386/tm-symmetry.h
  75         (REGISTER_CONVERT_TO_RAW):  Add missing backslash.
  76
  77 Sat Feb  5 08:03:41 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  78
  79         * remote-mips.c (mips_fetch_registers): If regno is FP_REGNUM or
  80         ZERO_REGNUM, just read it as zero without talking to the board.
  81
  82         * config/i386/tm-i386aix.h (REGISTER_CONVERT_TO_RAW): Add missing
  83         backslash.
  84         * i386-tdep.c (i386_extract_return_value): Pass TYPE_LENGTH (type)
  85         to store_floating, not nonexistent variable len.
  86
  87         * remote-mips.c (mips_insert_breakpoint, mips_remove_breakpoint):
  88         New functions.
  89         (mips_store_word): Change calling convention to return errors, and
  90         to provide old contents if the caller wants it.
  91         (mips_xfer_memory): Deal with errors from mips_store_word.
  92         * config/mips/tm-idt.h, config/mips/tm-idtl.h: Remove BREAKPOINT
  93         define now that remote-mips.c doesn't use BREAKPOINT.
  94
  95         * remote-mips.c (mips_create_inferior): Call warning if arguments
  96         specified, and then execute "set args" command.  Call error, not
  97         mips_error, if executable file not specified.
  98
  99         * remote-e7000.c: Replace "snoop" command (e7000_noecho) with
 100         remote_debug.
 101
 102         * config/rs6000/tm-rs6000.h (STORE_STRUCT_RETURN): Don't cast
 103         to unsigned int.
 104
 105 Sat Feb  5 05:27:05 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 106
 107         * value.h (print_longest):  Rename "value" to "val" in prototype
 108         declaration because some compilers don't like arguments whose
 109         names are the same as types.
 110         * remote.c (remote_xfer_memory):  Cast "myaddr" to unsigned char *
 111         before passing it to remote_*_bytes.
 112
 113 Fri Feb  4 15:53:18 1994  Steve Chamberlain  (sac@cygnus.com)
 114
 115         * h8500-tdep.c (saved_pc_after_call): The size of the
 116         pc is memory model dependent. (segmented_command,
 117         unsegmented_command, _initialize_h8500_tdep): New commands to
 118         change memory model.
 119         * remote-e7000.c (_initialize_remote_e7000): Change name of snoop
 120         command.
 121         * remote-hms.c (hms_load): Remove breakpoints when loaded.
 122         (hms_wait): Use new status structure
 123         (hms_open): Push the target here. (hms_before_main_loop): Not
 124         here.  (supply_val, hms_fetch_register, hms_store_register):  Cope
 125         with H8/500 names too. (hms_fetch_register): Take out REGISTER_TYPE.
 126         * sh-tdep.c (show_regs, initialize_sh_tdep): New command to print
 127         all registers in a compact way.
 128
 129 Fri Feb  4 07:41:13 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 130
 131         * config/rs6000/tm-rs6000.h: Declare rs6000_struct_return_address
 132         as CORE_ADDR to match definition in rs6000-tdep.c.
 133
 134 Fri Feb  4 01:14:20 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 135
 136         * dwarfread.c (process_dies):  Skip nested TAG_compile_unit DIEs.
 137         * dwarfread.c (add_partial_symbol):  Do not enter opaque aggregate
 138         definitions into the psymtab.
 139
 140 Thu Feb  3 12:38:58 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 141
 142         * m68k-stub.c: Treat mc68332 like mc68020 most places.  Provide
 143         a special exceptionSize for the 68332.
 144
 145         * remote-udi.c (udi_attach): If no arguments, print error.
 146
 147 Thu Feb  3 17:34:05 1994  Fred Fish  (fnf@cygnus.com)
 148
 149         * Makefile.in (VERSION):  Bump to 4.12.1
 150         * NEWS, README:  Update to match 4.12 release.
 151
 152 Thu Feb  3 12:38:58 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 153
 154         * command.c (empty_sfunc): New function.
 155         (add_set_cmd): Use it instead of not_just_help_class_command.
 156         (not_just_help_class_command): Change calling convention back to
 157         what it was before yesterday's change.
 158
 159         * stabsread.c (read_sun_builtin_type): Skip the semicolon at the end
 160         of the type if present.
 161
 162 Wed Feb  2 11:16:45 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 163
 164         * printcmd.c (decode_format): Don't blithely set the size for
 165         an address to 'w'.  Make it 'g' or 'h', depending on TARGET_PTR_BIT.
 166
 167         * defs.h: Just typedef CORE_ADDR to bfd_vma.  Include bfd.h.
 168         If BFD64, make a LONGEST a BFD_HOST_64_BIT.
 169         * defs.h (longest_to_int): Don't depend on CC_HAS_LONG_LONG; instead
 170         always just check against INT_MIN and INT_MAX (this also fixes things
 171         if sizeof (long) > sizeof (int), e.g. Alpha).
 172         * config/pa/tm-hppa.h, config/i386/sun386.h, config/rs6000/tm-rs6000.h:
 173         Don't define LONGEST or BUILTIN_TYPE_LONGEST.
 174         * gdbtypes.h: Remove BUILTIN_TYPE_LONGEST and
 175         BUILTIN_TYPE_UNSIGNED_LONGEST.
 176         * language.h, c-lang.c, ch-lang.c, m2-lang.c, language.c: Remove
 177         longest_int and longest_unsigned_int.
 178         * value.h (struct value): Just align to LONGEST, rather than worrying
 179         about CC_HAS_LONG_LONG.
 180         * valarith.c (value_binop): Figure out type ourself based on
 181         sizeof (LONGEST) rather than relying on BUILTIN_TYPE_LONGEST.  The
 182         point is that we don't depend on CC_HAS_LONG_LONG anymore.
 183         * valprint.c (val_print_type_code_int): Just call
 184         extract_unsigned_integer directly, rather than going through
 185         unpack_long.
 186         * printcmd.c (decode_format): Remove code which would sometimes
 187         change 'g' size to 'w' for integers.  print_scalar_formatted handles
 188         printing huge integers well enough, thank you.
 189
 190         * command.c (add_set_cmd, not_just_help_class_command): Change
 191         to make this the sfunc, not cfunc, since that is how we call it.
 192         * command.h: Comment difference between sfunc and cfunc.
 193         * demangle.c (set_demangling_command): Add third arg since that
 194         is how it is called.
 195         (_initialize_demangler): Use sfunc, not cfunc, for
 196         set_demangling_command, since that is how it is called.
 197         Remove show_demangling_command; it has no effect.
 198
 199         * command.c (shell_escape): Report errors correctly (with error
 200         message from strerror).
 201
 202 Wed Feb  2 14:35:41 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 203
 204         * xcoffread.c (read_xcoff_symtab): Change CSECT_LEN to use
 205         x_scnlen.l rather than x_scnlen to match corresponding change in
 206         coff/internal.h.
 207
 208 Wed Feb  2 11:16:45 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 209
 210         * gdbtypes.h, ch-typeprint.c, ch-valprint.c:
 211         Change comments regarding TYPE_CODE_BOOL.
 212         * language.c (boolean_type): Always return 1 for TYPE_CODE_BOOL,
 213         regardless of the language.
 214         (value_true): Just call value_logical_not regardless of language.
 215         * coffread.c (coff_read_enum_type), stabsread.c (read_enum_type):
 216         Remove #if 0'd code which makes some enums TYPE_CODE_BOOL.
 217         * language.h: Improve comment for la_builtin_type_vector.
 218         * m2-lang.c (_initialize_m2_language): Don't add any fields to
 219         builtin_type_m2_bool.
 220
 221 Tue Feb  1 17:13:32 1994  Kevin Buettner (kev@cujo.geg.mot.com)
 222
 223         * config/m88k/{tm-delta88.h,tm-delta88v4.h}, m88k-tdep.c:
 224         Define IN_SIGTRAMP and backtrace correctly through signal handlers.
 225
 226 Tue Feb  1 22:13:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 227
 228         * procfs.c (wait_fd):  Handle EINTR error return from PIOCWSTOP ioctl
 229         by restarting the ioctl.
 230
 231 Tue Feb  1 16:16:25 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 232
 233         * target.h (target_wait): Add comment about calling
 234         return_to_top_level.
 235
 236 Tue Feb  1 12:21:00 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 237
 238         * coffread.c (read_one_sym): bfd_coff_swap_aux_in now takes
 239         additional arguments.
 240         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno): Likewise.
 241
 242 Mon Jan 31 16:10:41 1994  Stu Grossman  (grossman at cygnus.com)
 243
 244         * sparc-stub.c:  Remove unnecessary #include of memory.h.
 245
 246 Mon Jan 31 12:12:34 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 247
 248         * mips-tdep.c: Remove code which sets saved_regs from
 249         init_extra_frame_info and put it in new function mips_find_saved_regs.
 250         (READ_FRAME_REG): Remove macro and replace uses with the expansion.
 251         * mips-tdep.c, config/mips/tm-mips.h: When examining ->saved_regs,
 252         check if it is NULL and call mips_find_saved_regs if so.
 253
 254         * remote-mips.c: Use unfiltered, not filtered, output most places.
 255
 256         * blockframe.c (get_prev_frame_info): Detect and stop an infinite
 257         backtrace.  Revise comments.
 258
 259 Mon Jan 31 09:40:33 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 260
 261         * mdebugread.c (parse_procedure):  Remove _sigtramp kludges for
 262         alpha and irix. The _sigtramp case has to be handled properly
 263         in the tdep files if we have no ecoff debugging info.
 264         * alpha-tdep.c (alpha_frame_saved_pc, alpha_frame_chain),
 265         mips-tdep.c (mips_frame_saved_pc):  Handle signal handler frames
 266         without PC_REGNUM kludge.
 267         * mdebugread.c (fixup_sigtramp), mips-tdep.c (read_next_frame_reg):
 268         Clean up handling of mips sigtramp frames, improve comments.
 269
 270 Sat Jan 29 23:25:57 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 271
 272         * paread.c (read_unwind_info): Fix typo.
 273
 274         * paread.c (pa_symtab_read): Update the "check_strange_names"
 275         filter to match GCC's current output.  Filter out section symbols
 276         (which the HP linker sometimes puts in the wrong place).
 277
 278 Sat Jan 29 07:44:59 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 279
 280         * serial.h (SERIAL_SET_TTY_STATE): Comment return value.
 281
 282         * Makefile.in (TAGS): Just echo one line, rather than the whole thing.
 283
 284         * Makefile.in: Remove all references to sparcly-nat.c.
 285
 286         * Makefile.in (HFILES_NO_SRCDIR): Include dcache.h remote-utils.h
 287         remote-sim.h directly, rather than via $(remote_utils_h).  This avoids
 288         duplicating serial.h and target.h.
 289
 290         * Makefile.in: Don't set M_INSTALL and M_UNINSTALL.  These variables
 291         are not used anywhere (a 5 Oct 1993 change removed the uses).
 292
 293         * config/m68k/monitor.mt (TDEPFILE): Add remote-es.o.
 294         * config/m68k/es1800.mt: Add comment.
 295         * remote-es.c: Extensive changes to update to current conventions.
 296
 297         * ser-unix.c (wait_for, hardwire_readchar) [HAVE_TERMIO, HAVE_TERMIOS]:
 298         If the timeout is too big to fit in c_cc[VTIME], then do multiple reads
 299         to achieve the desired timeout.
 300         * serial.h (serial_t): Add field timeout_remaining.
 301
 302 Fri Jan 28 08:45:02 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 303
 304         * c-exp.y (yylex): Reenable nested type code.
 305
 306 Fri Jan 28 15:40:33 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 307
 308         * a29k-tdep.c (examine_tag): Add comment regarding argcount.
 309
 310         * remote-mips.c (mips_ops): Fix docstring.
 311
 312         * remote-bug.c (bug_ops): Remove spurious newline from docstring.
 313
 314         * config/m68k/tm-monitor.h: Changes to bring this into accordance
 315         with the old tm-m68k-em.h:
 316         (GDBINIT_FILENAME, DEFAULT_PROMPT): Remove.
 317         (HAVE_68881): Don't undefine; HAVE_68881 is obsolete.
 318         (REGISTER_NAMES): Don't muck with it; what tm-m68k.h has is fine.
 319         Add FIXME regarding GET_LONGJMP_TARGET.
 320
 321         * remote-udi.c (udi_close, udi_detach, udi_kill): Add comments.
 322         * infptrace.c (kill_inferior): Add comments.
 323         * main.c (quit_command): Call target_close after we kill or
 324         detach.
 325         * remote-udi.c (udi_close): Don't error() if QUITTING.
 326
 327 Fri Jan 28 11:55:52 1994  Rob Savoye  (rob@darkstar.cygnus.com)
 328
 329         * configure.in: Make m68k-coff and aout add monitor support in
 330         addition to the standard serial support.
 331
 332 Fri Jan 28 08:45:02 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 333
 334         * mdebugread.c (psymtab_to_symtab_1): Don't complain on stLabel with
 335         index indexNil.
 336
 337 Fri Jan 28 10:40:34 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 338
 339         * config/pa/tm-hppa.h: Define macro SMASH_TEXT_ADDRESS.
 340         * elfread.c (record_minimal_symbol_and_info),
 341         dwarfread.c (process_dies), paread.c (pa_symtab_read): Use it.
 342
 343 Thu Jan 27 15:12:23 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 344
 345         * i386-stub.c: Add ".text" right before "mem_fault:".
 346
 347         * main.c (baud_rate): Add FIXME comment about printing -1 value.
 348
 349         * remote-utils.c (usage): Fix message to be accurate and conform
 350         more closely to normal conventions.
 351
 352         * remote-utils.c (gr_files_info): Have the exec_bfd test control
 353         whether to show information about exec_bfd, and not control whether
 354         to show information about device and speed.
 355
 356         * remote-utils.c (gr_open): If sr_get_device returns NULL, give
 357         usage message, don't dump core.
 358
 359         * remote-bug.c (bug_write_memory): Use alloca, not GCC extension
 360         for variable size array.
 361         (bug_fetch_register, bug_store_register): Rename "value" to
 362         "fpreg_buf" because some compilers don't like variables whose
 363         names are the same as types.
 364         (bug_store_register): Use a cast when converting char * to
 365         unsigned char *.
 366
 367         * symmisc.c (maintenance_print_symbols): Don't refer to the name
 368         of the command in error message (the text was referring to the old
 369         name of the command).
 370
 371         * symmisc.c (dump_symtab): Fix args to fprintf_filtered.
 372
 373         * c-typeprint.c (c_type_print_base): Have SHOW == 0 mean to print
 374         full details on structure elements without names.  This partially
 375         reverts the changes of 1 Jul 1993 and 31 Aug 1993; I think this aspect
 376         of those changes was accidental.
 377
 378         * stack.c (parse_frame_specification): If SETUP_ARBITRARY_FRAME is
 379         defined, make it an error to specify a single argument which is not
 380         a frame number.
 381
 382         * Makefile.in (version.c), main.c (print_gdb_version): Use
 383         host_alias and target_alias, not host_canonical and
 384         target_canonical, to print configuration.
 385
 386 Wed Jan 26 10:57:21 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 387
 388         * parse.c (write_exp_msymbol): Use new type msymbol_addr_type instead
 389         of builtin_type_long.  It is necessary to get a type which is
 390         TARGET_PTR_BIT bits in size; builtin_type_long might not be big enough.
 391
 392         Fix many sins which will come up in 32 bit x 64 bit GDB, and
 393         various miscellaneous things discovered in the process:
 394         * printcmd.c, defs.h (print_address_numeric): New function.
 395         * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print)
 396         breakpoint.c (describe_other_breakpoints, breakpoint_1, mention),
 397         cp-valprint.c (cplus_print_value), infcmd.c (jump_command),
 398         printcmd.c, stack.c, symfile.c, symmisc.c, valprint.c:
 399         Use it.
 400         * utils.c, defs.h (gdb_print_address): New function.
 401         * expprint (dump_expression), gdbtypes.h: Use it.
 402         * breakpoint.c (describe_other_breakpoints),
 403         symmisc.c (dump_symtab, print_symbol):
 404         Use filtered not unfiltered I/O.
 405         (remove_breakpoints): Remove BREAKPOINT_DEBUG code.  Might as well
 406         just run gdb under a debugger for this (and it had problems with
 407         printing addresses, how to print b->shadow, etc.).
 408         * buildsym.c (make_blockvector), core.c (memory_error),
 409         exec.c (print_section_info), maint.c (print_section_table),
 410         mdebugread.c (parse_procedure), solib.c, source.c, symfile.c,
 411         symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
 412         Add comments saying code is broken.  Marked with "FIXME-32x64".
 413         * dbxread.c (process_one_symbol), partial-stab.h (default),
 414         remote-vx.c (vx_run_files_info):
 415         Don't cast int being passed to local_hex_string.
 416         * symmisc.c (print_symbol): Don't cast long being passed to %lx.
 417         * symtab.h (general_symbol_info): Add comment about SYMBOL_VALUE
 418         only being a long.
 419         * symmisc.c (print_symbol): Print "offset" in message for LOC_ARG
 420         and LOC_LOCAL.
 421         * printcmd.c (print_address): Remove #if 0 code with ADDR_BITS_REMOVE.
 422         * source.c: Include <sys/types.h> regardless of USG.
 423
 424 Tue Jan 25 12:58:26 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 425
 426         * valops.c (value_assign):  Set `type' after coercing toval.
 427         * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print):
 428         Use extract_unsigned_integer to get the address of a reference.
 429
 430 Tue Jan 25 11:31:53 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 431
 432         * stabsread.c (STABS_CONTINUE, error_type), partial-stab.h:
 433         AIX can use ? instead of \ for continuation.  Deal with it.
 434
 435         * paread.c (read_unwind_info): Just assign to objfile->obj_private,
 436         not OBJ_UNWIND_INFO.  Assigning to a cast is a GCC-ism which
 437         the HP compiler in ANSI mode doesn't like.
 438
 439         * main.c: When defaulting HAVE_SIGSETMASK based on USG, just do it
 440         based on USG, rather than defining HAVE_SIGSETMASK to an
 441         expression containing defined.  Having a macro used in #if expand
 442         to an expression containing "defined" is undefined according to
 443         ANSI, and the HP compiler in ANSI mode doesn't do what we wanted
 444         it to.
 445
 446 Mon Jan 24 20:51:29 1994  John Gilmore  (gnu@cygnus.com)
 447
 448         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
 449         Clean up the changes of 11 Jan, as recommended by Peter Schauer.
 450
 451 Fri Jan 21 19:10:44 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 452
 453         * ch-exp.y (match_string_literal):  Allow a zero-length string.
 454         * ch-lang.c (chill_printstr):  Don't print zero-length string funny.
 455
 456 Sat Jan 22 17:08:48 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 457
 458         * i386aix-nat.c (i386_float_info): Reverse order of registers before
 459         passing them to print_387_status.
 460         (print_387_status): Don't subtract top from 7 before using it.
 461         * i387-tdep.c: Remove comment about AIX wanting "top" subtracted
 462         from 7; the above explains it.
 463
 464 Sat Jan 22 20:25:11 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 465
 466         * mips-tdep.c (init_extra_frame_info):  Use frame relative stack
 467         pointer value when fixing up the frame at the start of a function.
 468
 469 Sat Jan 22 12:29:13 1994  Stu Grossman  (grossman at cygnus.com)
 470
 471         * lynx-nat.c (fetch_core_registers):  Load the I & L regs for the
 472         Sparc from the stack.
 473
 474 Sat Jan 22 08:30:42 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 475
 476         * remote-mips.c (mips_initialize): Clear mips_initializing via
 477         cleanup chain, not directly.
 478
 479         * ser-unix.c (wait_for) [HAVE_TERMIO, HAVE_TERMIOS]: Make a timeout
 480         of -1 mean forever, like in the HAVE_SGTTY case.  Warn if we are
 481         munging the timeout due to the limited range of c_cc[VTIME].
 482
 483         * fork-child.c, inferior.h (fork_inferior): New argument shell_file.
 484         * procfs.c (procfs_create_inferior), inftarg.c (child_create_inferior),
 485         m3-nat.c (m3_create_inferior): Pass it.
 486         * procfs.c: Remove ptrace function.  It was declared in a way which
 487         conflicted with the prototype in unistd.h on Solaris.
 488
 489 Sat Jan 22 01:37:40 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 490
 491         * sparc-tdep.c (frame_saved_pc):  Get the pc from the saved pc
 492         in the sigcontext if it is a signal trampoline frame.
 493         * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET):
 494         Define for Solaris2.
 495
 496 Sat Jan 22 00:34:47 1994  Stu Grossman  (grossman at cygnus.com)
 497
 498         * sparc-tdep.c, lynx-nat.c, config/sparc/tm-sparc.h,
 499         config/sparc/tm-sparclynx.h:  Move defs of FRAME_SAVED_I0/L0 to
 500         tm-sparc.h so they can be overridden if necessary.
 501
 502 Fri Jan 21 17:49:28 1994  Stu Grossman  (grossman at cygnus.com)
 503
 504         * lynx-nat.c:  Add Sparc support.
 505         * sparcly-nat.c:  Remove.  It's useless.
 506         * config/sparc/nm-sparclynx.h:  Rewrite.
 507         * config/sparc/sparclynx.mh (NATDEPFILES):  Replace sparcly-nat.o
 508         with lynx-nat.o
 509         * config/sparc/tm-sparclynx.h:  Rewrite.
 510
 511 Fri Jan 21 19:08:48 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 512
 513         * rs6000-pinsn.c: Use the new disassembler in the opcodes
 514         directory.  Old code was discarded, since the new opcode table has
 515         a different format.
 516
 517 Fri Jan 21 14:28:30 1994  Fred Fish  (fnf@cygnus.com)
 518
 519         * Makefile.in (realclean):  Remove info files per make-stds.texi.
 520
 521 Fri Jan 21 12:47:53 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 522
 523         * dbxread.c (end_psymtab): Only patch psymtab textlow and texthigh
 524         if N_SO_ADDRESS_MAYBE_MISSING is defined.
 525         * config/sparc/tm-sun4sol2.h: Define it.
 526
 527 Thu Jan 20 15:04:24 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 528
 529         * printcmd.c (print_address_symbolic):  Unconditionally use msymbol
 530         if we did not find a symbol.
 531
 532 Fri Jan 21 08:20:18 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 533
 534         * infptrace.c (child_xfer_memory): Only use if CHILD_XFER_MEMORY
 535         is not defined.
 536
 537         * hppab-nat.c (call_ptrace): Delete redundant function.
 538         (kill_inferior, attach, detach, child_resume): Likewise.
 539         (child_xfer_memory): Likewise.
 540
 541         * hppah-nat.c (call_ptrace): Delete redundant function.
 542         (kill_inferior, attach, detach, child_resume): Likewise.
 543
 544         * config/pa/hppabsd.mh (NATDEPFILES): Add infptrace.o.
 545
 546         * config/pa/hppahpux.mh (NATDEPFILES): Add infptrace.o.
 547
 548         * config/pa/nm-hppab.h (FETCH_INFERIOR_REGISTERS): Define.
 549
 550         * config/pa/nm-hppah.h (FETCH_INFERIOR_REGISTERS): define.
 551         (CHILD_XFER_MEMORY): Define.
 552         (PT_*): Define so that generic infptrace.c code can be used.
 553
 554 Fri Jan 21 09:23:33 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 555
 556         * xcoffread.c (xcoff_symfile_read): Make second parameter a
 557         struct section_offsets *, not a (nonexistent) struct section_offset *.
 558
 559         * xcoffread.c (read_xcoff_symtab): Make main_aux just a union
 560         internal_xcoff_symtab, not an array of one of them.  Change lots of
 561         "main_aux" to "&main_aux" and so on.
 562
 563         * coffread.c, xcoffread.c: Include <coff/internal.h>
 564         before "symfile.h".
 565
 566 Thu Jan 20 17:30:55 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 567
 568         * coffread.c (coff_getfilename): Make it not static.
 569
 570         * xcoffread.c (read_xcoff_symtab): complain() not abort().
 571
 572         * xcoffread.c (struct coff_symbol): Rename c_nsyms to c_naux (removes
 573         a completely gratuitous difference between xcoffread.c and coffread.c).
 574
 575 Wed Jan 19 15:09:44 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 576
 577         * infrun.c (wait_for_inferior): Don't set frame for
 578         step_resume_breakpoint for IN_SIGTRAMP cases.
 579
 580         * infrun.c (wait_for_inferior), breakpoint.h (struct bpstat_what),
 581         breakpoint.c (bpstat_what): Move step_resume from its own field of
 582         the struct bpstat_what into the main_action.  Make it override
 583         other breakpoints.  This is a conservative change in the sense
 584         that before the step resume breakpoint was a breakpoint.c
 585         breakpoint, hitting the step resume breakpoint overrode even
 586         calling bpstat_stop_status.
 587
 588 Wed Jan 19 12:40:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 589
 590         * infrun.c (normal_stop):  Set stop_pc after popping the dummy frame
 591         in case execution was stopped in the called function.
 592         * stack.c (print_frame_info, frame_info):  If backtracing through
 593         a call dummy, handle the starting source line number on a line
 594         boundary like backtracing through sigtramp.
 595         * sparc-tdep.c (sparc_frame_find_saved_regs):  Get frame address
 596         for call dummy frame right.  Remove old test for dummy frame,
 597         it has been unused at least since gdb-3.5.
 598         * sparc-tdep.c (sparc_push_dummy_frame):  Set return address register
 599         of the dummy frame.
 600
 601 Tue Jan 18 16:16:35 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 602
 603         * infcmd.c (signal_command): Accept 0 as legitimate signal number.
 604
 605 Tue Jan 18 14:09:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 606
 607         * infrun.c (signals_info), target.c (target_signal_from_name):
 608         Use ugly casts to avoid enumvar < enumvar or enumvar++.
 609
 610 Mon Jan 17 22:00:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 611
 612         * ser-unix.c (hardwire_noflush_set_tty_state): Don't muck with ICANON.
 613         * inflow.c (terminal_ours_1): When discussing how to deal with the
 614         tty state, make note of query() as well as readline.
 615
 616         * infrun.c (_initialize_infrun): Add TARGET_SIGNAL_POLL to list of
 617         signals for which stop and print are cleared by default.
 618
 619 Mon Jan 17 20:00:51 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 620
 621         * config/pa/tm-hppa.h (unwind_table_entry): Use one of the
 622         reserved fields to hold a stub unwind entry type.  Fix typo.
 623         (stub_unwind_entry): New structure for raw stub unwind entries.
 624         (stub_unwind_types): The types of stubs we may encounter.
 625         (UNWIND_ENTRY_SIZE, STUB_UNWIND_ENTRY_SIZE): New defines.
 626         * hppa-tdep.c (rp_saved): Use additional information provided
 627         by linker stub unwind descriptors.
 628         (frameless_function_invocation): Likewise.
 629         (frame_chain_valid): Likewise.
 630         * paread.c (compare_unwind_entries): New function for sorting
 631         unwind table entries.
 632         (read_unwind_info): Rewrite to remove dependency on host endianness.
 633         Read in data from the $UNWIND_END$ subspace which contains linker
 634         stub unwind descriptors.  Merge that data into the basic unwind
 635         table.
 636
 637         * hppab-nat.c (_initialize_kernel_u_addr): Delete unwanted functions.
 638
 639 Mon Jan 17 22:00:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 640
 641         * xcoffread.c (read_xcoff_symtab, case C_FILE): Accept the name
 642         from either the symbol name or the auxent.
 643         * coffread.c, symfile.h (coff_getfilename): Renamed from getfilename,
 644         no longer static.
 645
 646 Mon Jan 17 13:35:01 1994  Fred Fish  (fnf@cygnus.com)
 647
 648         * Makefile.in (ALLPARAM):  Change irix5.h to nm-irix5.h.
 649
 650 Mon Jan 17 12:35:42 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 651
 652         * README:  Update notes for alpha port.
 653
 654 Mon Jan 17 11:15:57 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 655
 656         * i960-tdep.c (i960_fault_to_signal): Return TARGET_SIGNAL_ILL
 657         for operation fault, constraint fault, and type fault.
 658
 659 Sun Jan 16 12:46:01 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 660
 661         * Makefile.in (init.c): Add comment explaining formatting conventions.
 662
 663         * c-exp.y (parse_number): Assign to temporary between the right
 664         shifts, to work around a bug in the SCO compiler.
 665
 666         * Makefile.in (ALLCONFIG, ALLPARAM, ALLDEPFILES, HFILES_NO_SRCDIR):
 667         Add various files which were added to GDB recently.
 668
 669         * xcoffread.c (process_xcoff_symbol): Only change 'V' to 'S' if not
 670         within_function.
 671
 672         * Makefile.in: Add mostlyclean target.
 673
 674 Sat Jan 15 10:20:13 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 675
 676         * Version 4.11.4.
 677
 678 Sat Jan 15 18:27:34 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 679
 680         * main.c (show_commands):  Make return type of extern
 681         history_get be HIST_ENTRY, rather than struct _hist_entry.
 682         (The latter loses with the upcoming merged readline.)
 683
 684 Sat Jan 15 10:20:13 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 685
 686         * minsyms.c (prim_record_minimal_symbol_and_info): Make tempstring
 687         const char *, not char *.
 688
 689         * symtab.h (struct symbol): Make section short, not unsigned short.
 690
 691         * symtab.c (lookup_symbol): Add comment about QUIT here.
 692
 693         * utils.c (fputs_unfiltered): Call fputs, not fputs_maybe_filtered.
 694
 695         * c-exp.y (parse_number): Check for overflow regardless of range
 696         checking.  Fix overflow check to use unsigned LONGEST, not
 697         unsigned int.
 698
 699         * c-exp.y (parse_number): Make it so that integer constants are
 700         builtin_type_long_long if builtin_type_long isn't big enough or if
 701         an "LL" suffix is used.  Properly handle "UL" or "LU" suffixes.
 702
 703         * c-typeprint.c (c_type_print_varspec_suffix, case TYPE_CODE_FUNC):
 704         Print our "()" first, then recurse for the target type.
 705
 706 Fri Jan 14 21:55:39 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 707
 708         * remote-udi.c (udi_create_inferior): Quote empty execfile argument.
 709
 710         * gdbserver/low-lynx.c: Include <sys/wait.h> not "/usr/include/wait.h".
 711
 712 Fri Jan 14 14:17:06 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 713
 714         * utils.c (request_quit): Re-establish signal handler regardless
 715         of USG.
 716
 717         * config/mips/xm-irix4.h: Define HAVE_TERMIOS.
 718
 719 Fri Jan 14 21:55:39 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 720
 721         * i960-tdep.c: Include target.h.
 722
 723 Fri Jan 14 17:12:28 1994  Stan Shebs  (shebs@andros.cygnus.com)
 724
 725         * lynx-nat.c (sys/wait.h): Don't use absolute pathname.
 726
 727 Fri Jan 14 11:06:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 728
 729         * lynx-nat.c (child_wait): Fix thinkos in struct target_waitstatus
 730         changes (status -> ourstatus; declare status, etc.).
 731         * config/nm-lynx.h: Fix child_wait prototype and include target.h.
 732
 733 Fri Jan 14 14:17:06 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 734
 735         * Makefile.in (ALLPARAM): Add config/nm-lynx.h.
 736
 737 Fri Jan 14 11:49:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 738
 739         * remote-mips.c (mips_request, mips_wait): Correct prototypes.
 740
 741 Fri Jan 14 11:37:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 742
 743         * config/i386/xm-linux.h: Define HAVE_TERMIOS.
 744
 745 Fri Jan 14 01:04:36 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 746
 747         * config/alpha/tm-alpha.h (CALL_DUMMY):  Improve comment.
 748
 749 Thu Jan 13 10:32:38 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 750
 751         * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960
 752         is defined.  Otherwise just report TARGET_SIGNAL_UNKNOWN.
 753
 754         * mips-tdep.c (mips_push_arguments): Byteswap struct_addr before
 755         writing it.
 756
 757         Add search to target vector (#if 0'd until after 4.12):
 758         * target.h (to_search, target_search): Add.
 759         * gdbcore.h, core.c (generic_search): Add.
 760         * remote.c (remote_search): Add.
 761         * a29k-tdep.c (init_frame_info): Use target_search to find traceback
 762         tag.
 763
 764         * printcmd.c (print_address_symbolic): If set print fast-symbolic-addr
 765         is on, call find_pc_function rather than relying just on the minimal
 766         symbols (probably only matters for symbol readers which don't put
 767         statics in the minimal symbols, but changing this strikes me as
 768         not conservative enough).
 769         Initialize name_location in all cases.
 770         If no symbol and no msymbol, don't print anything symbolic.
 771
 772         * a29k-tdep.c (push_dummy_frame): Add comment about saving lr0.
 773
 774 Wed Jan 12 20:53:16 1994  John Gilmore  (gnu@cygnus.com)
 775
 776         * printcmd.c (print_address_symbolic):  Make it search the
 777         symtabs for variables as well as functions.  Add `set print
 778         fast-symbolic-addr' and default it to fast (the old way).
 779         Print line numbers for data items as well as functions.
 780
 781         * symtab.c (find_addr_symbol):  Return the symtab and the symbol
 782         address, if a symbol is found (take two more args pointing to
 783         where to store these results).
 784
 785         * symtab.h (find_addr_symbol):  Add prototype.
 786
 787 Wed Jan 12 19:32:11 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 788
 789         * objfiles.h: Fix comments to reflect the fact that the phrase
 790         "top of stack" always refers to where the pushing and popping takes
 791         place, regardless of whether it is at the highest or lowest address.
 792
 793 Wed Jan 12 13:23:37 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 794
 795         * mdebugread.c (parse_symbol):  Do not set TYPE_TAG_NAME for
 796         compiler generated tag names.
 797         * mdebugread.c (parse_type):  Handle cross references to qualified
 798         aggregate types.
 799         * valops.c (value_struct_elt):  Improve error message if the
 800         address of a method is requested from an object instance.
 801         * valops.c (search_struct_method):  Make name_matched non-static
 802         to get it initialized correctly.
 803         * config/i386/nm-i386sco.h (CANNOT_STORE_REGISTER):  Define to
 804         exclude segment register which are not writable on newer SCO versions.
 805
 806 Wed Jan 12 14:44:45 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 807
 808         * go32-xdep.c: Remove unused function uerror.
 809         (sigsetmask): Declare return type.  Declare argument (to match the
 810         way it is called).  Explicitly return 0.
 811
 812 Wed Jan 12 01:44:25 1994  John Gilmore  (gnu@cygnus.com)
 813
 814         * symtab.h (struct symbol, general_symbol_info, minimal_symbol,
 815         partial_symbol):  Shrink the storage sizes of symbols, by making
 816         enums into 1-byte bitfields when compiled __GNUC__, moving all the
 817         enums and small ints to the end of each struct to improve
 818         alignment, and switching the section number from int to unsigned
 819         short.
 820
 821 Wed Jan 12 00:16:26 1994  John Gilmore  (gnu@cygnus.com)
 822
 823         * symtab.c (find_addr_symbol):  New routine that will find the nearest
 824         symbol associated with an address.  It does so by exhaustive
 825         search of the symtabs, so it's slow but complete.
 826
 827 Tue Jan 11 23:57:30 1994  John Gilmore  (gnu@cygnus.com)
 828
 829         * coffread.c (read_coff_symtab):  Set PC bounds of _globals_ symtab
 830         to [0,0] rather than [0, end of first source file].  This avoids
 831         problems with other parts of GDB looking for linetables in the
 832         _globals_ symtab.  Eliminate variables num_object_files and
 833         first_object_file_end.
 834
 835 Tue Jan 11 00:53:46 1994  John Gilmore  (gnu@cygnus.com)
 836
 837         * a29k-tdep.c (init_frame_info):  Cast null arg to examine_tag.
 838         (pop_frame):  Restore PC2 and LR0 from dummy frames.
 839         (push_dummy_frame):  Save PC2 and LR0 into dummy frames.
 840         (setup_arbitrary_frame):  Handle 3 args and set up real frames.
 841         * config/a29k/tm-a29k.h (FRAME_NUM_ARGS):  Update comments.
 842         (DUMMY_FRAME_RSIZE):  Add 2 longwords for PC2 and LR0.
 843         (SETUP_ARBITRARY_FRAME):  Define.
 844
 845 Tue Jan 11 06:59:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 846
 847         * infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START.
 848
 849 Tue Jan 11 14:27:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 850
 851         * remote-udi.c (udi_resume): Correct prototype.
 852
 853 Tue Jan 11 11:10:30 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 854
 855         * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call
 856         hppa_frame_find_saved_regs.
 857         * hppa-tdep.c (dig_fp_from_stack): Delete function.
 858         (prologue_inst_adjust_sp): New function.
 859         (is_branch, inst_saves_gr, inst_saves_fr): New functions.
 860         (skip_prologue): Completely rewrite to use unwind information.
 861         (hppa_frame_find_saved_regs): Likewise.
 862
 863 Tue Jan 11 06:59:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 864
 865         * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
 866         to convert a signal number with appropriate bounds checking.
 867
 868         * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).
 869
 870 Tue Jan 11 00:53:46 1994  John Gilmore  (gnu@cygnus.com)
 871
 872         * stack.c (frame_info):  If FRAME_FIND_SAVED_REGS isn't defined,
 873         print a newline to end the display anyway.
 874
 875         * sparc-tdep.c (sparc_pop_frame):  Pop the fsr and csr (float and
 876         coprocessor status regs) when popping a frame.  This fixes
 877         float exceptions that occur after calling inferior functions.
 878
 879         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
 880         Read and write the fsr (float status register) to/from the child
 881         process along with the float regs.  Remove Peter Schauer's change
 882         of May 24 '93, which has higher overhead and doesn't solve the
 883         real problem (which was that FSR wasn't being set).
 884
 885 Mon Jan 10 23:16:42 1994  John Gilmore  (gnu@cygnus.com)
 886
 887         * a29k-tdep.c (examine_prologue):  Don't worry if the ASGEQ
 888         stack overflow check isn't right after the register stack
 889         adjustment instruction.  Metaware R2.3u compiler moves other
 890         things in front of it.  This fix isn't perfect but is what's
 891         running.
 892
 893 Mon Jan 10 20:08:23 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 894
 895         * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
 896
 897         * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
 898         character filenames.
 899         * configure.in: Change accordingly.
 900
 901 Mon Jan 10 15:48:36 1994  Tom Lord  (lord@rtl.cygnus.com)
 902
 903         * m68k-stub.c, sparc-stub.c: removed spurious introduction of
 904         _filtered io routines from these two files.
 905
 906 Fri Jan  7 12:42:45 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 907
 908         * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
 909         config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET):  Define.
 910         * mdebugread.c (parse_symbol):  Handle enum sh.type produced by
 911         DEC c89.
 912         * mdebugread.c (add_line):  Handle zero linenos produced by DEC c89.
 913
 914 Fri Jan  7 12:55:25 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 915
 916         * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
 917         printing to gdb_stderr.
 918
 919         * remote-udi.c (udi_kill): Don't close the connection, just set
 920         inferior_pid to zero.
 921         (udi_mourn): Call remove_breakpoints.
 922
 923         * remote-udi.c: Remove obsolete need_artificial_traps comment.
 924
 925         * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
 926
 927 Thu Jan  6 07:17:53 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 928
 929         * symtab.c (lookup_symbol): Don't try adding .c to the name.
 930
 931         * remote-bug.c: At the start of each section, reset srec_frame
 932         back to 160.
 933
 934         * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
 935         * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
 936         * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
 937         code which looks for those two waitkinds.  Use switch statement.
 938         * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
 939         CHILD_SPECIAL_WAITSTATUS.
 940
 941         * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
 942         * Move target_signal_from_host, target_signal_to_host, and
 943         store_waitstatus from inftarg.c to target.c.  procfs needs them.
 944         * target.c: Include "wait.h" and <signal.h>.
 945         * target.h, infrun.c (proceed), proceed callers: Pass new code
 946         TARGET_SIGNAL_DEFAULT instead of -1.  This avoids problems with
 947         enums being treated as unsigned and is cleaner.
 948         * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
 949         TARGET_SIGNAL_0.
 950         * infcmd.c (signal_command), infrun.c (signals_info):
 951         Don't allow user to specify numeric equivalent of
 952         TARGET_SIGNAL_DEFAULT.
 953
 954 Tue Jan  4 15:34:36 1994  Stu Grossman  (grossman@cygnus.com)
 955
 956         * config/alpha/alpha-netware.mt:  New target support for Alpha
 957         running Netware.
 958         * configure.in:  Add alpha-*-netware* target.
 959
 960 Tue Jan  4 14:51:35 1994  Stan Shebs  (shebs@andros.cygnus.com)
 961
 962         * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
 963
 964 Tue Jan  4 09:47:14 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 965
 966         * target.h: Add enum target_waitkind, enum target_signal, and
 967         struct target_waitstatus.  Change status argument to target_wait to
 968         be struct target_waitstatus * instead of int *.
 969         * target.h, infrun.c, all targets: Change type of signal arguments
 970         to resume(), proceed(), and target_resume() from int to enum
 971         target_signal.
 972         * All targets (*_wait, *_resume): Change accordingly.
 973         * infcmd.c (program_info, signal_command), throughout infrun.c,
 974         * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
 975         * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
 976         signal code stuff right with the new signals would be non-trivial).
 977         * inferior.h (stop_signal): Make it enum target_signal not int.
 978         * target.c, target.h (target_signal_to_string, target_signal_to_name,
 979         target_signal_from_name): New functions.
 980         * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
 981         store_waitstatus): New functions.
 982         * procfs.c (procfs_notice_signals): Use them.
 983         * i960-tdep.c (i960_fault_to_signal): New function, to replace
 984         print_fault.
 985         * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
 986
 987         * objfiles.c (build_objfile_section_table): Don't abort() if
 988         objfile->sections is already set.
 989
 990         * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
 991         to match recent change to exec.c.
 992
 993         * Version 4.11.3.
 994
 995         * main.c (print_gdb_version): Change year to 1994.
 996
 997         * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
 998         * Makefile.in (NONSRC): Add ChangeLog-93.
 999
1000 Mon Jan  3 11:57:29 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1001
1002         * stabsread.c (read_type): Allow defining several type numbers
1003         at once (e.g. "(1,2)=(3,4)="...).
1004
1005         * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
1006
1007         * breakpoint.c (frame_in_dummy): Check PC as well as frame.
1008
1009 Mon Jan  3 02:47:03 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1010
1011         * mdebugread.c (psymtab_to_symtab_1):  Only pass N_STAB symbols
1012         to process_one_symbol.
1013         * symtab.c (find_pc_psymbol):  Search global_psymbols as well to
1014         avoid caching a bad endaddr in find_pc_partial_function.
1015
1016 Sun Jan  2 21:41:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1017
1018         * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
1019
1020 Sat Jan  1 04:35:23 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1021
1022         * infrun.c (wait_for_inferior):  Do not step or step resume past
1023         the end of a one-line function we just stepped into.
1024
1025 For older changes see ChangeLog-93
1026 \f
1027 Local Variables:
1028 mode: indented-text
1029 left-margin: 8
1030 fill-column: 74
1031 version-control: never
1032 End: