gdb/ChangeLog

   1 Sat Jan 22 17:08:48 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
   2
   3         * i386aix-nat.c (i386_float_info): Reverse order of registers before
   4         passing them to print_387_status.
   5         (print_387_status): Don't subtract top from 7 before using it.
   6         * i387-tdep.c: Remove comment about AIX wanting "top" subtracted
   7         from 7; the above explains it.
   8
   9 Sat Jan 22 20:25:11 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  10
  11         * mips-tdep.c (init_extra_frame_info):  Use frame relative stack
  12         pointer value when fixing up the frame at the start of a function
  13
  14 Sat Jan 22 12:29:13 1994  Stu Grossman  (grossman at cygnus.com)
  15
  16         * lynx-nat.c (fetch_core_registers):  Load the I & L regs for the
  17         Sparc from the stack.
  18
  19 Sat Jan 22 08:30:42 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
  20
  21         * remote-mips.c (mips_initialize): Clear mips_initializing via
  22         cleanup chain, not directly.
  23
  24         * ser-unix.c (wait_for) [HAVE_TERMIO, HAVE_TERMIOS]: Make a timeout
  25         of -1 mean forever, like in the HAVE_SGTTY case.  Warn if we are
  26         munging the timeout due to the limited range of c_cc[VTIME].
  27
  28         * fork-child.c, inferior.h (fork_inferior): New argument shell_file.
  29         * procfs.c (procfs_create_inferior), inftarg.c (child_create_inferior),
  30         m3-nat.c (m3_create_inferior): Pass it.
  31         * procfs.c: Remove ptrace function.  It was declared in a way which
  32         conflicted with the prototype in unistd.h on Solaris.
  33
  34 Sat Jan 22 01:37:40 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  35
  36         * sparc-tdep.c (frame_saved_pc):  Get the pc from the saved pc
  37         in the sigcontext if it is a signal trampoline frame.
  38         * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET):
  39         Define for Solaris2.
  40
  41 Sat Jan 22 00:34:47 1994  Stu Grossman  (grossman at cygnus.com)
  42
  43         * sparc-tdep.c, lynx-nat.c, config/sparc/tm-sparc.h,
  44         config/sparc/tm-sparclynx.h:  Move defs of FRAME_SAVED_I0/L0 to
  45         tm-sparc.h so they can be overridden if necessary.
  46
  47 Fri Jan 21 17:49:28 1994  Stu Grossman  (grossman at cygnus.com)
  48
  49         * lynx-nat.c:  Add Sparc support.
  50         * sparcly-nat.c:  Remove.  It's useless.
  51         * config/sparc/nm-sparclynx.h:  Rewrite.
  52         * config/sparc/sparclynx.mh (NATDEPFILES):  Replace sparcly-nat.o
  53         with lynx-nat.o
  54         * config/sparc/tm-sparclynx.h:  Rewrite.
  55
  56 Fri Jan 21 19:08:48 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  57
  58         * rs6000-pinsn.c: Use the new disassembler in the opcodes
  59         directory.  Old code was discarded, since the new opcode table has
  60         a different format.
  61
  62 Fri Jan 21 14:28:30 1994  Fred Fish  (fnf@cygnus.com)
  63
  64         * Makefile.in (realclean):  Remove info files per make-stds.texi.
  65
  66 Fri Jan 21 12:47:53 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
  67
  68         * dbxread.c (end_psymtab): Only patch psymtab textlow and texthigh
  69         if N_SO_ADDRESS_MAYBE_MISSING is defined.
  70         * config/sparc/tm-sun4sol2.h: Define it.
  71
  72 Thu Jan 20 15:04:24 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  73
  74         * printcmd.c (print_address_symbolic):  Unconditionally use msymbol
  75         if we did not find a symbol.
  76
  77 Fri Jan 21 08:20:18 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
  78
  79         * infptrace.c (child_xfer_memory): Only use if CHILD_XFER_MEMORY
  80         is not defined.
  81
  82         * hppab-nat.c (call_ptrace): Delete redundant function.
  83         (kill_inferior, attach, detach, child_resume): Likewise.
  84         (child_xfer_memory): Likewise.
  85
  86         * hppah-nat.c (call_ptrace): Delete redundant function.
  87         (kill_inferior, attach, detach, child_resume): Likewise.
  88
  89         * config/pa/hppabsd.mh (NATDEPFILES): Add infptrace.o.
  90
  91         * config/pa/hppahpux.mh (NATDEPFILES): Add infptrace.o.
  92
  93         * config/pa/nm-hppab.h (FETCH_INFERIOR_REGISTERS): Define.
  94
  95         * config/pa/nm-hppah.h (FETCH_INFERIOR_REGISTERS): define.
  96         (CHILD_XFER_MEMORY): Define.
  97         (PT_*): Define so that generic infptrace.c code can be used.
  98
  99 Fri Jan 21 09:23:33 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 100
 101         * xcoffread.c (xcoff_symfile_read): Make second parameter a
 102         struct section_offsets *, not a (nonexistent) struct section_offset *.
 103
 104         * xcoffread.c (read_xcoff_symtab): Make main_aux just a union
 105         internal_xcoff_symtab, not an array of one of them.  Change lots of
 106         "main_aux" to "&main_aux" and so on.
 107
 108         * coffread.c, xcoffread.c: Include <coff/internal.h>
 109         before "symfile.h".
 110
 111 Thu Jan 20 17:30:55 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 112
 113         * coffread.c (coff_getfilename): Make it not static.
 114
 115         * xcoffread.c (read_xcoff_symtab): complain() not abort().
 116
 117         * xcoffread.c (struct coff_symbol): Rename c_nsyms to c_naux (removes
 118         a completely gratuitous difference between xcoffread.c and coffread.c).
 119
 120 Wed Jan 19 15:09:44 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 121
 122         * infrun.c (wait_for_inferior): Don't set frame for
 123         step_resume_breakpoint for IN_SIGTRAMP cases.
 124
 125         * infrun.c (wait_for_inferior), breakpoint.h (struct bpstat_what),
 126         breakpoint.c (bpstat_what): Move step_resume from its own field of
 127         the struct bpstat_what into the main_action.  Make it override
 128         other breakpoints.  This is a conservative change in the sense
 129         that before the step resume breakpoint was a breakpoint.c
 130         breakpoint, hitting the step resume breakpoint overrode even
 131         calling bpstat_stop_status.
 132
 133 Wed Jan 19 12:40:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 134
 135         * infrun.c (normal_stop):  Set stop_pc after popping the dummy frame
 136         in case execution was stopped in the called function.
 137         * stack.c (print_frame_info, frame_info):  If backtracing through
 138         a call dummy, handle the starting source line number on a line
 139         boundary like backtracing through sigtramp.
 140         * sparc-tdep.c (sparc_frame_find_saved_regs):  Get frame address
 141         for call dummy frame right.  Remove old test for dummy frame,
 142         it has been unused at least since gdb-3.5.
 143         * sparc-tdep.c (sparc_push_dummy_frame):  Set return address register
 144         of the dummy frame.
 145
 146 Tue Jan 18 16:16:35 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 147
 148         * infcmd.c (signal_command): Accept 0 as legitimate signal number.
 149
 150 Tue Jan 18 14:09:25 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 151
 152         * infrun.c (signals_info), target.c (target_signal_from_name):
 153         Use ugly casts to avoid enumvar < enumvar or enumvar++.
 154
 155 Mon Jan 17 22:00:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 156
 157         * ser-unix.c (hardwire_noflush_set_tty_state): Don't muck with ICANON.
 158         * inflow.c (terminal_ours_1): When discussing how to deal with the
 159         tty state, make note of query() as well as readline.
 160
 161         * infrun.c (_initialize_infrun): Add TARGET_SIGNAL_POLL to list of
 162         signals for which stop and print are cleared by default.
 163
 164 Mon Jan 17 20:00:51 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 165
 166         * config/pa/tm-hppa.h (unwind_table_entry): Use one of the
 167         reserved fields to hold a stub unwind entry type.  Fix typo.
 168         (stub_unwind_entry): New structure for raw stub unwind entries.
 169         (stub_unwind_types): The types of stubs we may encounter.
 170         (UNWIND_ENTRY_SIZE, STUB_UNWIND_ENTRY_SIZE): New defines.
 171         * hppa-tdep.c (rp_saved): Use additional information provided
 172         by linker stub unwind descriptors.
 173         (frameless_function_invocation): Likewise.
 174         (frame_chain_valid): Likewise.
 175         * paread.c (compare_unwind_entries): New function for sorting
 176         unwind table entries.
 177         (read_unwind_info): Rewrite to remove dependency on host endianness.
 178         Read in data from the $UNWIND_END$ subspace which contains linker
 179         stub unwind descriptors.  Merge that data into the basic unwind
 180         table.
 181
 182         * hppab-nat.c (_initialize_kernel_u_addr): Delete unwanted functions.
 183
 184 Mon Jan 17 22:00:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 185
 186         * xcoffread.c (read_xcoff_symtab, case C_FILE): Accept the name
 187         from either the symbol name or the auxent.
 188         * coffread.c, symfile.h (coff_getfilename): Renamed from getfilename,
 189         no longer static.
 190
 191 Mon Jan 17 13:35:01 1994  Fred Fish  (fnf@cygnus.com)
 192
 193         * Makefile.in (ALLPARAM):  Change irix5.h to nm-irix5.h.
 194
 195 Mon Jan 17 12:35:42 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 196
 197         * README:  Update notes for alpha port.
 198
 199 Mon Jan 17 11:15:57 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 200
 201         * i960-tdep.c (i960_fault_to_signal): Return TARGET_SIGNAL_ILL
 202         for operation fault, constraint fault, and type fault.
 203
 204 Sun Jan 16 12:46:01 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 205
 206         * Makefile.in (init.c): Add comment explaining formatting conventions.
 207
 208         * c-exp.y (parse_number): Assign to temporary between the right
 209         shifts, to work around a bug in the SCO compiler.
 210
 211         * Makefile.in (ALLCONFIG, ALLPARAM, ALLDEPFILES, HFILES_NO_SRCDIR):
 212         Add various files which were added to GDB recently.
 213
 214         * xcoffread.c (process_xcoff_symbol): Only change 'V' to 'S' if not
 215         within_function.
 216
 217         * Makefile.in: Add mostlyclean target.
 218
 219 Sat Jan 15 10:20:13 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 220
 221         * Version 4.11.4.
 222
 223 Sat Jan 15 18:27:34 1994  Per Bothner  (bothner@kalessin.cygnus.com)
 224
 225         * main.c (show_commands):  Make return type of extern
 226         history_get be HIST_ENTRY, rather than struct _hist_entry.
 227         (The latter loses with the upcoming merged readline.)
 228
 229 Sat Jan 15 10:20:13 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 230
 231         * minsyms.c (prim_record_minimal_symbol_and_info): Make tempstring
 232         const char *, not char *.
 233
 234         * symtab.h (struct symbol): Make section short, not unsigned short.
 235
 236         * symtab.c (lookup_symbol): Add comment about QUIT here.
 237
 238         * utils.c (fputs_unfiltered): Call fputs, not fputs_maybe_filtered.
 239
 240         * c-exp.y (parse_number): Check for overflow regardless of range
 241         checking.  Fix overflow check to use unsigned LONGEST, not
 242         unsigned int.
 243
 244         * c-exp.y (parse_number): Make it so that integer constants are
 245         builtin_type_long_long if builtin_type_long isn't big enough or if
 246         an "LL" suffix is used.  Properly handle "UL" or "LU" suffixes.
 247
 248         * c-typeprint.c (c_type_print_varspec_suffix, case TYPE_CODE_FUNC):
 249         Print our "()" first, then recurse for the target type.
 250
 251 Fri Jan 14 21:55:39 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 252
 253         * remote-udi.c (udi_create_inferior): Quote empty execfile argument.
 254
 255         * gdbserver/low-lynx.c: Include <sys/wait.h> not "/usr/include/wait.h".
 256
 257 Fri Jan 14 14:17:06 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 258
 259         * utils.c (request_quit): Re-establish signal handler regardless
 260         of USG.
 261
 262         * config/mips/xm-irix4.h: Define HAVE_TERMIOS.
 263
 264 Fri Jan 14 21:55:39 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 265
 266         * i960-tdep.c: Include target.h.
 267
 268 Fri Jan 14 17:12:28 1994  Stan Shebs  (shebs@andros.cygnus.com)
 269
 270         * lynx-nat.c (sys/wait.h): Don't use absolute pathname.
 271
 272 Fri Jan 14 11:06:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 273
 274         * lynx-nat.c (child_wait): Fix thinkos in struct target_waitstatus
 275         changes (status -> ourstatus; declare status, etc.).
 276         * config/nm-lynx.h: Fix child_wait prototype and include target.h.
 277
 278 Fri Jan 14 14:17:06 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 279
 280         * Makefile.in (ALLPARAM): Add config/nm-lynx.h.
 281
 282 Fri Jan 14 11:49:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 283
 284         * remote-mips.c (mips_request, mips_wait): Correct prototypes.
 285
 286 Fri Jan 14 11:37:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 287
 288         * config/i386/xm-linux.h: Define HAVE_TERMIOS.
 289
 290 Fri Jan 14 01:04:36 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 291
 292         * config/alpha/tm-alpha.h (CALL_DUMMY):  Improve comment.
 293
 294 Thu Jan 13 10:32:38 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 295
 296         * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960
 297         is defined.  Otherwise just report TARGET_SIGNAL_UNKNOWN.
 298
 299         * mips-tdep.c (mips_push_arguments): Byteswap struct_addr before
 300         writing it.
 301
 302         Add search to target vector (#if 0'd until after 4.12):
 303         * target.h (to_search, target_search): Add.
 304         * gdbcore.h, core.c (generic_search): Add.
 305         * remote.c (remote_search): Add.
 306         * a29k-tdep.c (init_frame_info): Use target_search to find traceback
 307         tag.
 308
 309         * printcmd.c (print_address_symbolic): If set print fast-symbolic-addr
 310         is on, call find_pc_function rather than relying just on the minimal
 311         symbols (probably only matters for symbol readers which don't put
 312         statics in the minimal symbols, but changing this strikes me as
 313         not conservative enough).
 314         Initialize name_location in all cases.
 315         If no symbol and no msymbol, don't print anything symbolic.
 316
 317         * a29k-tdep.c (push_dummy_frame): Add comment about saving lr0.
 318
 319 Wed Jan 12 20:53:16 1994  John Gilmore  (gnu@cygnus.com)
 320
 321         * printcmd.c (print_address_symbolic):  Make it search the
 322         symtabs for variables as well as functions.  Add `set print
 323         fast-symbolic-addr' and default it to fast (the old way).
 324         Print line numbers for data items as well as functions.
 325
 326         * symtab.c (find_addr_symbol):  Return the symtab and the symbol
 327         address, if a symbol is found (take two more args pointing to
 328         where to store these results).
 329
 330         * symtab.h (find_addr_symbol):  Add prototype.
 331
 332 Wed Jan 12 19:32:11 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 333
 334         * objfiles.h: Fix comments to reflect the fact that the phrase
 335         "top of stack" always refers to where the pushing and popping takes
 336         place, regardless of whether it is at the highest or lowest address.
 337
 338 Wed Jan 12 13:23:37 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 339
 340         * mdebugread.c (parse_symbol):  Do not set TYPE_TAG_NAME for
 341         compiler generated tag names.
 342         * mdebugread.c (parse_type):  Handle cross references to qualified
 343         aggregate types.
 344         * valops.c (value_struct_elt):  Improve error message if the
 345         address of a method is requested from an object instance.
 346         * valops.c (search_struct_method):  Make name_matched non-static
 347         to get it initialized correctly.
 348         * config/i386/nm-i386sco.h (CANNOT_STORE_REGISTER):  Define to
 349         exclude segment register which are not writable on newer SCO versions.
 350
 351 Wed Jan 12 14:44:45 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 352
 353         * go32-xdep.c: Remove unused function uerror.
 354         (sigsetmask): Declare return type.  Declare argument (to match the
 355         way it is called).  Explicitly return 0.
 356
 357 Wed Jan 12 01:44:25 1994  John Gilmore  (gnu@cygnus.com)
 358
 359         * symtab.h (struct symbol, general_symbol_info, minimal_symbol,
 360         partial_symbol):  Shrink the storage sizes of symbols, by making
 361         enums into 1-byte bitfields when compiled __GNUC__, moving all the
 362         enums and small ints to the end of each struct to improve
 363         alignment, and switching the section number from int to unsigned
 364         short.
 365
 366 Wed Jan 12 00:16:26 1994  John Gilmore  (gnu@cygnus.com)
 367
 368         * symtab.c (find_addr_symbol):  New routine that will find the nearest
 369         symbol associated with an address.  It does so by exhaustive
 370         search of the symtabs, so it's slow but complete.
 371
 372 Tue Jan 11 23:57:30 1994  John Gilmore  (gnu@cygnus.com)
 373
 374         * coffread.c (read_coff_symtab):  Set PC bounds of _globals_ symtab
 375         to [0,0] rather than [0, end of first source file].  This avoids
 376         problems with other parts of GDB looking for linetables in the
 377         _globals_ symtab.  Eliminate variables num_object_files and
 378         first_object_file_end.
 379
 380 Tue Jan 11 00:53:46 1994  John Gilmore  (gnu@cygnus.com)
 381
 382         * a29k-tdep.c (init_frame_info):  Cast null arg to examine_tag.
 383         (pop_frame):  Restore PC2 and LR0 from dummy frames.
 384         (push_dummy_frame):  Save PC2 and LR0 into dummy frames.
 385         (setup_arbitrary_frame):  Handle 3 args and set up real frames.
 386         * config/a29k/tm-a29k.h (FRAME_NUM_ARGS):  Update comments.
 387         (DUMMY_FRAME_RSIZE):  Add 2 longwords for PC2 and LR0.
 388         (SETUP_ARBITRARY_FRAME):  Define.
 389
 390 Tue Jan 11 06:59:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 391
 392         * infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START.
 393
 394 Tue Jan 11 14:27:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 395
 396         * remote-udi.c (udi_resume): Correct prototype.
 397
 398 Tue Jan 11 11:10:30 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 399
 400         * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call
 401         hppa_frame_find_saved_regs.
 402         * hppa-tdep.c (dig_fp_from_stack): Delete function.
 403         (prologue_inst_adjust_sp): New function.
 404         (is_branch, inst_saves_gr, inst_saves_fr): New functions.
 405         (skip_prologue): Completely rewrite to use unwind information.
 406         (hppa_frame_find_saved_regs): Likewise.
 407
 408 Tue Jan 11 06:59:10 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 409
 410         * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
 411         to convert a signal number with appropriate bounds checking.
 412
 413         * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).
 414
 415 Tue Jan 11 00:53:46 1994  John Gilmore  (gnu@cygnus.com)
 416
 417         * stack.c (frame_info):  If FRAME_FIND_SAVED_REGS isn't defined,
 418         print a newline to end the display anyway.
 419
 420         * sparc-tdep.c (sparc_pop_frame):  Pop the fsr and csr (float and
 421         coprocessor status regs) when popping a frame.  This fixes
 422         float exceptions that occur after calling inferior functions.
 423
 424         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
 425         Read and write the fsr (float status register) to/from the child
 426         process along with the float regs.  Remove Peter Schauer's change
 427         of May 24 '93, which has higher overhead and doesn't solve the
 428         real problem (which was that FSR wasn't being set).
 429
 430 Mon Jan 10 23:16:42 1994  John Gilmore  (gnu@cygnus.com)
 431
 432         * a29k-tdep.c (examine_prologue):  Don't worry if the ASGEQ
 433         stack overflow check isn't right after the register stack
 434         adjustment instruction.  Metaware R2.3u compiler moves other
 435         things in front of it.  This fix isn't perfect but is what's
 436         running.
 437
 438 Mon Jan 10 20:08:23 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 439
 440         * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
 441
 442         * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
 443         character filenames.
 444         * configure.in: Change accordingly.
 445
 446 Mon Jan 10 15:48:36 1994  Tom Lord  (lord@rtl.cygnus.com)
 447
 448         * m68k-stub.c, sparc-stub.c: removed spurious introduction of
 449         _filtered io routines from these two files.
 450
 451 Fri Jan  7 12:42:45 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 452
 453         * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
 454         config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET):  Define.
 455         * mdebugread.c (parse_symbol):  Handle enum sh.type produced by
 456         DEC c89.
 457         * mdebugread.c (add_line):  Handle zero linenos produced by DEC c89.
 458
 459 Fri Jan  7 12:55:25 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 460
 461         * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
 462         printing to gdb_stderr.
 463
 464         * remote-udi.c (udi_kill): Don't close the connection, just set
 465         inferior_pid to zero.
 466         (udi_mourn): Call remove_breakpoints.
 467
 468         * remote-udi.c: Remove obsolete need_artificial_traps comment.
 469
 470         * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
 471
 472 Thu Jan  6 07:17:53 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 473
 474         * symtab.c (lookup_symbol): Don't try adding .c to the name.
 475
 476         * remote-bug.c: At the start of each section, reset srec_frame
 477         back to 160.
 478
 479         * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
 480         * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
 481         * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
 482         code which looks for those two waitkinds.  Use switch statement.
 483         * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
 484         CHILD_SPECIAL_WAITSTATUS.
 485
 486         * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
 487         * Move target_signal_from_host, target_signal_to_host, and
 488         store_waitstatus from inftarg.c to target.c.  procfs needs them.
 489         * target.c: Include "wait.h" and <signal.h>.
 490         * target.h, infrun.c (proceed), proceed callers: Pass new code
 491         TARGET_SIGNAL_DEFAULT instead of -1.  This avoids problems with
 492         enums being treated as unsigned and is cleaner.
 493         * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
 494         TARGET_SIGNAL_0.
 495         * infcmd.c (signal_command), infrun.c (signals_info):
 496         Don't allow user to specify numeric equivalent of
 497         TARGET_SIGNAL_DEFAULT.
 498
 499 Tue Jan  4 15:34:36 1994  Stu Grossman  (grossman@cygnus.com)
 500
 501         * config/alpha/alpha-netware.mt:  New target support for Alpha
 502         running Netware.
 503         * configure.in:  Add alpha-*-netware* target.
 504
 505 Tue Jan  4 14:51:35 1994  Stan Shebs  (shebs@andros.cygnus.com)
 506
 507         * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
 508
 509 Tue Jan  4 09:47:14 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 510
 511         * target.h: Add enum target_waitkind, enum target_signal, and
 512         struct target_waitstatus.  Change status argument to target_wait to
 513         be struct target_waitstatus * instead of int *.
 514         * target.h, infrun.c, all targets: Change type of signal arguments
 515         to resume(), proceed(), and target_resume() from int to enum
 516         target_signal.
 517         * All targets (*_wait, *_resume): Change accordingly.
 518         * infcmd.c (program_info, signal_command), throughout infrun.c,
 519         * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
 520         * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
 521         signal code stuff right with the new signals would be non-trivial).
 522         * inferior.h (stop_signal): Make it enum target_signal not int.
 523         * target.c, target.h (target_signal_to_string, target_signal_to_name,
 524         target_signal_from_name): New functions.
 525         * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
 526         store_waitstatus): New functions.
 527         * procfs.c (procfs_notice_signals): Use them.
 528         * i960-tdep.c (i960_fault_to_signal): New function, to replace
 529         print_fault.
 530         * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
 531
 532         * objfiles.c (build_objfile_section_table): Don't abort() if
 533         objfile->sections is already set.
 534
 535         * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
 536         to match recent change to exec.c.
 537
 538         * Version 4.11.3.
 539
 540         * main.c (print_gdb_version): Change year to 1994.
 541
 542         * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
 543         * Makefile.in (NONSRC): Add ChangeLog-93.
 544
 545 Mon Jan  3 11:57:29 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 546
 547         * stabsread.c (read_type): Allow defining several type numbers
 548         at once (e.g. "(1,2)=(3,4)="...).
 549
 550         * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
 551
 552         * breakpoint.c (frame_in_dummy): Check PC as well as frame.
 553
 554 Mon Jan  3 02:47:03 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 555
 556         * mdebugread.c (psymtab_to_symtab_1):  Only pass N_STAB symbols
 557         to process_one_symbol.
 558         * symtab.c (find_pc_psymbol):  Search global_psymbols as well to
 559         avoid caching a bad endaddr in find_pc_partial_function.
 560
 561 Sun Jan  2 21:41:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 562
 563         * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
 564
 565 Sat Jan  1 04:35:23 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 566
 567         * infrun.c (wait_for_inferior):  Do not step or step resume past
 568         the end of a one-line function we just stepped into.
 569
 570 For older changes see ChangeLog-93
 571 \f
 572 Local Variables:
 573 mode: indented-text
 574 left-margin: 8
 575 fill-column: 74
 576 version-control: never
 577 End: