gdb/ChangeLog

   1 Sat Jan 22 08:30:42 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
   2
   3         * fork-child.c, inferior.h (fork_inferior): New argument shell_file.
   4         * procfs.c (procfs_create_inferior), inftarg.c (child_create_inferior),
   5         m3-nat.c (m3_create_inferior): Pass it.
   6         * procfs.c: Remove ptrace function.  It was declared in a way which
   7         conflicted with the prototype in unistd.h on Solaris.
   8
   9 Sat Jan 22 01:37:40 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  10
  11         * sparc-tdep.c (frame_saved_pc):  Get the pc from the saved pc
  12         in the sigcontext if it is a signal trampoline frame.
  13         * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET):
  14         Define for Solaris2.
  15
  16 Sat Jan 22 00:34:47 1994  Stu Grossman  (grossman at cygnus.com)
  17
  18         * sparc-tdep.c, lynx-nat.c, config/sparc/tm-sparc.h,
  19         config/sparc/tm-sparclynx.h:  Move defs of FRAME_SAVED_I0/L0 to
  20         tm-sparc.h so they can be overridden if necessary.
  21
  22 Fri Jan 21 17:49:28 1994  Stu Grossman  (grossman at cygnus.com)
  23
  24         * lynx-nat.c:  Add Sparc support.
  25         * sparcly-nat.c:  Remove.  It's useless.
  26         * config/sparc/nm-sparclynx.h:  Rewrite.
  27         * config/sparc/sparclynx.mh (NATDEPFILES):  Replace sparcly-nat.o
  28         with lynx-nat.o
  29         * config/sparc/tm-sparclynx.h:  Rewrite.
  30
  31 Fri Jan 21 19:08:48 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  32
  33         * rs6000-pinsn.c: Use the new disassembler in the opcodes
  34         directory.  Old code was discarded, since the new opcode table has
  35         a different format.
  36
  37 Fri Jan 21 14:28:30 1994  Fred Fish  (fnf@cygnus.com)
  38
  39         * Makefile.in (realclean):  Remove info files per make-stds.texi.
  40
  41 Fri Jan 21 12:47:53 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  42
  43         * dbxread.c (end_psymtab): Only patch psymtab textlow and texthigh
  44         if N_SO_ADDRESS_MAYBE_MISSING is defined.
  45         * config/sparc/tm-sun4sol2.h: Define it.
  46
  47 Thu Jan 20 15:04:24 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  48
  49         * printcmd.c (print_address_symbolic):  Unconditionally use msymbol
  50         if we did not find a symbol.
  51
  52 Fri Jan 21 08:20:18 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
  53
  54         * infptrace.c (child_xfer_memory): Only use if CHILD_XFER_MEMORY
  55         is not defined.
  56
  57         * hppab-nat.c (call_ptrace): Delete redundant function.
  58         (kill_inferior, attach, detach, child_resume): Likewise.
  59         (child_xfer_memory): Likewise.
  60
  61         * hppah-nat.c (call_ptrace): Delete redundant function.
  62         (kill_inferior, attach, detach, child_resume): Likewise.
  63
  64         * config/pa/hppabsd.mh (NATDEPFILES): Add infptrace.o.
  65
  66         * config/pa/hppahpux.mh (NATDEPFILES): Add infptrace.o.
  67
  68         * config/pa/nm-hppab.h (FETCH_INFERIOR_REGISTERS): Define.
  69
  70         * config/pa/nm-hppah.h (FETCH_INFERIOR_REGISTERS): define.
  71         (CHILD_XFER_MEMORY): Define.
  72         (PT_*): Define so that generic infptrace.c code can be used.
  73
  74 Fri Jan 21 09:23:33 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  75
  76         * xcoffread.c (xcoff_symfile_read): Make second parameter a
  77         struct section_offsets *, not a (nonexistent) struct section_offset *.
  78
  79         * xcoffread.c (read_xcoff_symtab): Make main_aux just a union
  80         internal_xcoff_symtab, not an array of one of them.  Change lots of
  81         "main_aux" to "&main_aux" and so on.
  82
  83         * coffread.c, xcoffread.c: Include <coff/internal.h>
  84         before "symfile.h".
  85
  86 Thu Jan 20 17:30:55 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  87
  88         * coffread.c (coff_getfilename): Make it not static.
  89
  90         * xcoffread.c (read_xcoff_symtab): complain() not abort().
  91
  92         * xcoffread.c (struct coff_symbol): Rename c_nsyms to c_naux (removes
  93         a completely gratuitous difference between xcoffread.c and coffread.c).
  94
  95 Wed Jan 19 15:09:44 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  96
  97         * infrun.c (wait_for_inferior): Don't set frame for
  98         step_resume_breakpoint for IN_SIGTRAMP cases.
  99
 100         * infrun.c (wait_for_inferior), breakpoint.h (struct bpstat_what),
 101         breakpoint.c (bpstat_what): Move step_resume from its own field of
 102         the struct bpstat_what into the main_action.  Make it override
 103         other breakpoints.  This is a conservative change in the sense
 104         that before the step resume breakpoint was a breakpoint.c
 105         breakpoint, hitting the step resume breakpoint overrode even
 106         calling bpstat_stop_status.
 107
 108 Wed Jan 19 12:40:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 109
 110         * infrun.c (normal_stop):  Set stop_pc after popping the dummy frame
 111         in case execution was stopped in the called function.
 112         * stack.c (print_frame_info, frame_info):  If backtracing through
 113         a call dummy, handle the starting source line number on a line
 114         boundary like backtracing through sigtramp.
 115         * sparc-tdep.c (sparc_frame_find_saved_regs):  Get frame address
 116         for call dummy frame right.  Remove old test for dummy frame,
 117         it has been unused at least since gdb-3.5.
 118         * sparc-tdep.c (sparc_push_dummy_frame):  Set return address register
 119         of the dummy frame.
 120
 121 Tue Jan 18 16:16:35 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 122
 123         * infcmd.c (signal_command): Accept 0 as legitimate signal number.
 124
 125 Tue Jan 18 14:09:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 126
 127         * infrun.c (signals_info), target.c (target_signal_from_name):
 128         Use ugly casts to avoid enumvar < enumvar or enumvar++.
 129
 130 Mon Jan 17 22:00:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 131
 132         * ser-unix.c (hardwire_noflush_set_tty_state): Don't muck with ICANON.
 133         * inflow.c (terminal_ours_1): When discussing how to deal with the
 134         tty state, make note of query() as well as readline.
 135
 136         * infrun.c (_initialize_infrun): Add TARGET_SIGNAL_POLL to list of
 137         signals for which stop and print are cleared by default.
 138
 139 Mon Jan 17 20:00:51 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 140
 141         * config/pa/tm-hppa.h (unwind_table_entry): Use one of the
 142         reserved fields to hold a stub unwind entry type.  Fix typo.
 143         (stub_unwind_entry): New structure for raw stub unwind entries.
 144         (stub_unwind_types): The types of stubs we may encounter.
 145         (UNWIND_ENTRY_SIZE, STUB_UNWIND_ENTRY_SIZE): New defines.
 146         * hppa-tdep.c (rp_saved): Use additional information provided
 147         by linker stub unwind descriptors.
 148         (frameless_function_invocation): Likewise.
 149         (frame_chain_valid): Likewise.
 150         * paread.c (compare_unwind_entries): New function for sorting
 151         unwind table entries.
 152         (read_unwind_info): Rewrite to remove dependency on host endianness.
 153         Read in data from the $UNWIND_END$ subspace which contains linker
 154         stub unwind descriptors.  Merge that data into the basic unwind
 155         table.
 156
 157         * hppab-nat.c (_initialize_kernel_u_addr): Delete unwanted functions.
 158
 159 Mon Jan 17 22:00:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 160
 161         * xcoffread.c (read_xcoff_symtab, case C_FILE): Accept the name
 162         from either the symbol name or the auxent.
 163         * coffread.c, symfile.h (coff_getfilename): Renamed from getfilename,
 164         no longer static.
 165
 166 Mon Jan 17 13:35:01 1994  Fred Fish  (fnf@cygnus.com)
 167
 168         * Makefile.in (ALLPARAM):  Change irix5.h to nm-irix5.h.
 169
 170 Mon Jan 17 12:35:42 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 171
 172         * README:  Update notes for alpha port.
 173
 174 Mon Jan 17 11:15:57 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 175
 176         * i960-tdep.c (i960_fault_to_signal): Return TARGET_SIGNAL_ILL
 177         for operation fault, constraint fault, and type fault.
 178
 179 Sun Jan 16 12:46:01 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 180
 181         * Makefile.in (init.c): Add comment explaining formatting conventions.
 182
 183         * c-exp.y (parse_number): Assign to temporary between the right
 184         shifts, to work around a bug in the SCO compiler.
 185
 186         * Makefile.in (ALLCONFIG, ALLPARAM, ALLDEPFILES, HFILES_NO_SRCDIR):
 187         Add various files which were added to GDB recently.
 188
 189         * xcoffread.c (process_xcoff_symbol): Only change 'V' to 'S' if not
 190         within_function.
 191
 192         * Makefile.in: Add mostlyclean target.
 193
 194 Sat Jan 15 10:20:13 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 195
 196         * Version 4.11.4.
 197
 198 Sat Jan 15 18:27:34 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 199
 200         * main.c (show_commands):  Make return type of extern
 201         history_get be HIST_ENTRY, rather than struct _hist_entry.
 202         (The latter loses with the upcoming merged readline.)
 203
 204 Sat Jan 15 10:20:13 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 205
 206         * minsyms.c (prim_record_minimal_symbol_and_info): Make tempstring
 207         const char *, not char *.
 208
 209         * symtab.h (struct symbol): Make section short, not unsigned short.
 210
 211         * symtab.c (lookup_symbol): Add comment about QUIT here.
 212
 213         * utils.c (fputs_unfiltered): Call fputs, not fputs_maybe_filtered.
 214
 215         * c-exp.y (parse_number): Check for overflow regardless of range
 216         checking.  Fix overflow check to use unsigned LONGEST, not
 217         unsigned int.
 218
 219         * c-exp.y (parse_number): Make it so that integer constants are
 220         builtin_type_long_long if builtin_type_long isn't big enough or if
 221         an "LL" suffix is used.  Properly handle "UL" or "LU" suffixes.
 222
 223         * c-typeprint.c (c_type_print_varspec_suffix, case TYPE_CODE_FUNC):
 224         Print our "()" first, then recurse for the target type.
 225
 226 Fri Jan 14 21:55:39 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 227
 228         * remote-udi.c (udi_create_inferior): Quote empty execfile argument.
 229
 230         * gdbserver/low-lynx.c: Include <sys/wait.h> not "/usr/include/wait.h".
 231
 232 Fri Jan 14 14:17:06 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 233
 234         * utils.c (request_quit): Re-establish signal handler regardless
 235         of USG.
 236
 237         * config/mips/xm-irix4.h: Define HAVE_TERMIOS.
 238
 239 Fri Jan 14 21:55:39 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 240
 241         * i960-tdep.c: Include target.h.
 242
 243 Fri Jan 14 17:12:28 1994  Stan Shebs  (shebs@andros.cygnus.com)
 244
 245         * lynx-nat.c (sys/wait.h): Don't use absolute pathname.
 246
 247 Fri Jan 14 11:06:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 248
 249         * lynx-nat.c (child_wait): Fix thinkos in struct target_waitstatus
 250         changes (status -> ourstatus; declare status, etc.).
 251         * config/nm-lynx.h: Fix child_wait prototype and include target.h.
 252
 253 Fri Jan 14 14:17:06 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 254
 255         * Makefile.in (ALLPARAM): Add config/nm-lynx.h.
 256
 257 Fri Jan 14 11:49:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 258
 259         * remote-mips.c (mips_request, mips_wait): Correct prototypes.
 260
 261 Fri Jan 14 11:37:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 262
 263         * config/i386/xm-linux.h: Define HAVE_TERMIOS.
 264
 265 Fri Jan 14 01:04:36 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 266
 267         * config/alpha/tm-alpha.h (CALL_DUMMY):  Improve comment.
 268
 269 Thu Jan 13 10:32:38 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 270
 271         * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960
 272         is defined.  Otherwise just report TARGET_SIGNAL_UNKNOWN.
 273
 274         * mips-tdep.c (mips_push_arguments): Byteswap struct_addr before
 275         writing it.
 276
 277         Add search to target vector (#if 0'd until after 4.12):
 278         * target.h (to_search, target_search): Add.
 279         * gdbcore.h, core.c (generic_search): Add.
 280         * remote.c (remote_search): Add.
 281         * a29k-tdep.c (init_frame_info): Use target_search to find traceback
 282         tag.
 283
 284         * printcmd.c (print_address_symbolic): If set print fast-symbolic-addr
 285         is on, call find_pc_function rather than relying just on the minimal
 286         symbols (probably only matters for symbol readers which don't put
 287         statics in the minimal symbols, but changing this strikes me as
 288         not conservative enough).
 289         Initialize name_location in all cases.
 290         If no symbol and no msymbol, don't print anything symbolic.
 291
 292         * a29k-tdep.c (push_dummy_frame): Add comment about saving lr0.
 293
 294 Wed Jan 12 20:53:16 1994  John Gilmore  (gnu@cygnus.com)
 295
 296         * printcmd.c (print_address_symbolic):  Make it search the
 297         symtabs for variables as well as functions.  Add `set print
 298         fast-symbolic-addr' and default it to fast (the old way).
 299         Print line numbers for data items as well as functions.
 300
 301         * symtab.c (find_addr_symbol):  Return the symtab and the symbol
 302         address, if a symbol is found (take two more args pointing to
 303         where to store these results).
 304
 305         * symtab.h (find_addr_symbol):  Add prototype.
 306
 307 Wed Jan 12 19:32:11 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 308
 309         * objfiles.h: Fix comments to reflect the fact that the phrase
 310         "top of stack" always refers to where the pushing and popping takes
 311         place, regardless of whether it is at the highest or lowest address.
 312
 313 Wed Jan 12 13:23:37 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 314
 315         * mdebugread.c (parse_symbol):  Do not set TYPE_TAG_NAME for
 316         compiler generated tag names.
 317         * mdebugread.c (parse_type):  Handle cross references to qualified
 318         aggregate types.
 319         * valops.c (value_struct_elt):  Improve error message if the
 320         address of a method is requested from an object instance.
 321         * valops.c (search_struct_method):  Make name_matched non-static
 322         to get it initialized correctly.
 323         * config/i386/nm-i386sco.h (CANNOT_STORE_REGISTER):  Define to
 324         exclude segment register which are not writable on newer SCO versions.
 325
 326 Wed Jan 12 14:44:45 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 327
 328         * go32-xdep.c: Remove unused function uerror.
 329         (sigsetmask): Declare return type.  Declare argument (to match the
 330         way it is called).  Explicitly return 0.
 331
 332 Wed Jan 12 01:44:25 1994  John Gilmore  (gnu@cygnus.com)
 333
 334         * symtab.h (struct symbol, general_symbol_info, minimal_symbol,
 335         partial_symbol):  Shrink the storage sizes of symbols, by making
 336         enums into 1-byte bitfields when compiled __GNUC__, moving all the
 337         enums and small ints to the end of each struct to improve
 338         alignment, and switching the section number from int to unsigned
 339         short.
 340
 341 Wed Jan 12 00:16:26 1994  John Gilmore  (gnu@cygnus.com)
 342
 343         * symtab.c (find_addr_symbol):  New routine that will find the nearest
 344         symbol associated with an address.  It does so by exhaustive
 345         search of the symtabs, so it's slow but complete.
 346
 347 Tue Jan 11 23:57:30 1994  John Gilmore  (gnu@cygnus.com)
 348
 349         * coffread.c (read_coff_symtab):  Set PC bounds of _globals_ symtab
 350         to [0,0] rather than [0, end of first source file].  This avoids
 351         problems with other parts of GDB looking for linetables in the
 352         _globals_ symtab.  Eliminate variables num_object_files and
 353         first_object_file_end.
 354
 355 Tue Jan 11 00:53:46 1994  John Gilmore  (gnu@cygnus.com)
 356
 357         * a29k-tdep.c (init_frame_info):  Cast null arg to examine_tag.
 358         (pop_frame):  Restore PC2 and LR0 from dummy frames.
 359         (push_dummy_frame):  Save PC2 and LR0 into dummy frames.
 360         (setup_arbitrary_frame):  Handle 3 args and set up real frames.
 361         * config/a29k/tm-a29k.h (FRAME_NUM_ARGS):  Update comments.
 362         (DUMMY_FRAME_RSIZE):  Add 2 longwords for PC2 and LR0.
 363         (SETUP_ARBITRARY_FRAME):  Define.
 364
 365 Tue Jan 11 06:59:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 366
 367         * infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START.
 368
 369 Tue Jan 11 14:27:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 370
 371         * remote-udi.c (udi_resume): Correct prototype.
 372
 373 Tue Jan 11 11:10:30 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 374
 375         * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call
 376         hppa_frame_find_saved_regs.
 377         * hppa-tdep.c (dig_fp_from_stack): Delete function.
 378         (prologue_inst_adjust_sp): New function.
 379         (is_branch, inst_saves_gr, inst_saves_fr): New functions.
 380         (skip_prologue): Completely rewrite to use unwind information.
 381         (hppa_frame_find_saved_regs): Likewise.
 382
 383 Tue Jan 11 06:59:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 384
 385         * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
 386         to convert a signal number with appropriate bounds checking.
 387
 388         * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).
 389
 390 Tue Jan 11 00:53:46 1994  John Gilmore  (gnu@cygnus.com)
 391
 392         * stack.c (frame_info):  If FRAME_FIND_SAVED_REGS isn't defined,
 393         print a newline to end the display anyway.
 394
 395         * sparc-tdep.c (sparc_pop_frame):  Pop the fsr and csr (float and
 396         coprocessor status regs) when popping a frame.  This fixes
 397         float exceptions that occur after calling inferior functions.
 398
 399         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
 400         Read and write the fsr (float status register) to/from the child
 401         process along with the float regs.  Remove Peter Schauer's change
 402         of May 24 '93, which has higher overhead and doesn't solve the
 403         real problem (which was that FSR wasn't being set).
 404
 405 Mon Jan 10 23:16:42 1994  John Gilmore  (gnu@cygnus.com)
 406
 407         * a29k-tdep.c (examine_prologue):  Don't worry if the ASGEQ
 408         stack overflow check isn't right after the register stack
 409         adjustment instruction.  Metaware R2.3u compiler moves other
 410         things in front of it.  This fix isn't perfect but is what's
 411         running.
 412
 413 Mon Jan 10 20:08:23 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 414
 415         * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
 416
 417         * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
 418         character filenames.
 419         * configure.in: Change accordingly.
 420
 421 Mon Jan 10 15:48:36 1994  Tom Lord  (lord@rtl.cygnus.com)
 422
 423         * m68k-stub.c, sparc-stub.c: removed spurious introduction of
 424         _filtered io routines from these two files.
 425
 426 Fri Jan  7 12:42:45 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 427
 428         * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
 429         config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET):  Define.
 430         * mdebugread.c (parse_symbol):  Handle enum sh.type produced by
 431         DEC c89.
 432         * mdebugread.c (add_line):  Handle zero linenos produced by DEC c89.
 433
 434 Fri Jan  7 12:55:25 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 435
 436         * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
 437         printing to gdb_stderr.
 438
 439         * remote-udi.c (udi_kill): Don't close the connection, just set
 440         inferior_pid to zero.
 441         (udi_mourn): Call remove_breakpoints.
 442
 443         * remote-udi.c: Remove obsolete need_artificial_traps comment.
 444
 445         * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
 446
 447 Thu Jan  6 07:17:53 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 448
 449         * symtab.c (lookup_symbol): Don't try adding .c to the name.
 450
 451         * remote-bug.c: At the start of each section, reset srec_frame
 452         back to 160.
 453
 454         * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
 455         * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
 456         * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
 457         code which looks for those two waitkinds.  Use switch statement.
 458         * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
 459         CHILD_SPECIAL_WAITSTATUS.
 460
 461         * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
 462         * Move target_signal_from_host, target_signal_to_host, and
 463         store_waitstatus from inftarg.c to target.c.  procfs needs them.
 464         * target.c: Include "wait.h" and <signal.h>.
 465         * target.h, infrun.c (proceed), proceed callers: Pass new code
 466         TARGET_SIGNAL_DEFAULT instead of -1.  This avoids problems with
 467         enums being treated as unsigned and is cleaner.
 468         * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
 469         TARGET_SIGNAL_0.
 470         * infcmd.c (signal_command), infrun.c (signals_info):
 471         Don't allow user to specify numeric equivalent of
 472         TARGET_SIGNAL_DEFAULT.
 473
 474 Tue Jan  4 15:34:36 1994  Stu Grossman  (grossman@cygnus.com)
 475
 476         * config/alpha/alpha-netware.mt:  New target support for Alpha
 477         running Netware.
 478         * configure.in:  Add alpha-*-netware* target.
 479
 480 Tue Jan  4 14:51:35 1994  Stan Shebs  (shebs@andros.cygnus.com)
 481
 482         * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
 483
 484 Tue Jan  4 09:47:14 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 485
 486         * target.h: Add enum target_waitkind, enum target_signal, and
 487         struct target_waitstatus.  Change status argument to target_wait to
 488         be struct target_waitstatus * instead of int *.
 489         * target.h, infrun.c, all targets: Change type of signal arguments
 490         to resume(), proceed(), and target_resume() from int to enum
 491         target_signal.
 492         * All targets (*_wait, *_resume): Change accordingly.
 493         * infcmd.c (program_info, signal_command), throughout infrun.c,
 494         * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
 495         * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
 496         signal code stuff right with the new signals would be non-trivial).
 497         * inferior.h (stop_signal): Make it enum target_signal not int.
 498         * target.c, target.h (target_signal_to_string, target_signal_to_name,
 499         target_signal_from_name): New functions.
 500         * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
 501         store_waitstatus): New functions.
 502         * procfs.c (procfs_notice_signals): Use them.
 503         * i960-tdep.c (i960_fault_to_signal): New function, to replace
 504         print_fault.
 505         * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
 506
 507         * objfiles.c (build_objfile_section_table): Don't abort() if
 508         objfile->sections is already set.
 509
 510         * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
 511         to match recent change to exec.c.
 512
 513         * Version 4.11.3.
 514
 515         * main.c (print_gdb_version): Change year to 1994.
 516
 517         * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
 518         * Makefile.in (NONSRC): Add ChangeLog-93.
 519
 520 Mon Jan  3 11:57:29 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 521
 522         * stabsread.c (read_type): Allow defining several type numbers
 523         at once (e.g. "(1,2)=(3,4)="...).
 524
 525         * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
 526
 527         * breakpoint.c (frame_in_dummy): Check PC as well as frame.
 528
 529 Mon Jan  3 02:47:03 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 530
 531         * mdebugread.c (psymtab_to_symtab_1):  Only pass N_STAB symbols
 532         to process_one_symbol.
 533         * symtab.c (find_pc_psymbol):  Search global_psymbols as well to
 534         avoid caching a bad endaddr in find_pc_partial_function.
 535
 536 Sun Jan  2 21:41:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 537
 538         * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
 539
 540 Sat Jan  1 04:35:23 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 541
 542         * infrun.c (wait_for_inferior):  Do not step or step resume past
 543         the end of a one-line function we just stepped into.
 544
 545 For older changes see ChangeLog-93
 546 \f
 547 Local Variables:
 548 mode: indented-text
 549 left-margin: 8
 550 fill-column: 74
 551 version-control: never
 552 End: