gdb/ChangeLog

   1 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
   2
   3         * procfs.c (open_with_retry): New function.
   4         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
   5         (proc_get_LDT_entry): Call open_with_retry() instead of open().
   6
   7 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
   8
   9         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
  10         comparison against TRAP_HWBKPT constant yet again to account
  11         for the various values used by different kernel versions.
  12
  13 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
  14
  15         * demangle.c (_initialize_demangler): Use xcalloc on the
  16         demangling_style_names, and make it a null terminated array of
  17         names, to avoid a crash.
  18
  19 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
  20
  21         * i386-tdep.c (i386_frame_chain): New function.
  22         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
  23         i386_frame_chain.
  24         (i386_frame_chain): New prototype.
  25
  26 2001-04-14  J.T. Conklin  <jtc@redback.com>
  27
  28         * target.h (target_ops): Removed to_core_file_to_sym_file vector
  29         function.
  30         * corelow.c (core_ops): Updated for above change.
  31         * gnu-nat.c (core_ops): Likewise.
  32         * inftarg.c (child_ops): Likewise.
  33         * monitor.c (monitor_ops): Likewise.
  34         * ppc-bdm.c (bdm_ppc_ops): Likewise.
  35         * remote-adapt.c (adapt_ops): Likewise.
  36         * remote-bug.c (bug_ops): Likewise.
  37         * remote-e7000.c (e7000_ops): Likewise.
  38         * remote-eb.c (eb_ops): Likewise.
  39         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
  40         * remote-mm.c (mm_ops): Likewise.
  41         * remote-nindy.c (nindy_ops): Likewise.
  42         * remote-nrom.c (nrom_ops): Likewise.
  43         * remote-os9k.c (rombug_ops): Likewise.
  44         * remote-rdp.c (remote_rdp_ops): Likewise.
  45         * remote-sim.c (gdbsim_ops): Likewise.
  46         * remote-st.c (st2000_ops): Likewise.
  47         * v850ice.c (v850ice_ops): Likewise.
  48         * target.c (cleanup_target): Likewise
  49         (update_current_target): Likewise.
  50         (setup_target_debug): Likewise
  51         (debug_to_core_file_to_sym_file): Removed.
  52
  53         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
  54         sets symbol file from information obtained from the core file.
  55         * corelow.c (core_file_to_sym_file): Removed.
  56
  57 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
  58
  59         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
  60         Fixed Insight on Solaris. It was not possible to debug a process
  61         because of EINTR "errors".
  62         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
  63         with EINTR, retry the call.
  64
  65 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
  66
  67         * solib-aix5.c (enum maptype): Delete.
  68         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
  69         member a pointer instead of a statically sized array.
  70         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
  71         array.
  72         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
  73         aix5_find_global_pointer): Search for correct mapping to use
  74         based on file offset instead of knowledge of whether the section
  75         is read-only or read/write.
  76         (aix5_find_gate_addresses): Use the first mapping instead of
  77         the (now defunct) MT_READONLY mapping.
  78
  79 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
  80
  81         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
  82         "@".
  83
  84 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
  85
  86         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
  87
  88 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
  89
  90         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
  91         * config/i386/sun386.mh: Obsolete.
  92         * config/i386/sun386.mt: Obsolete.
  93         * config/i386/xm-sun386.h: Obsolete.
  94         * config/i386/tm-sun386.h: Obsolete.
  95         * config/i386/nm-sun386.h: Obsolete.
  96         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
  97         (sun386-nat.o): Target is obsolete.
  98         * sun386-nat.c: Obsolete.
  99         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
 100         * configure.host (i[3456]86-*-sunos*): Obsolete.
 101         * NEWS: Update.
 102         * TODO: Update.
 103
 104 2001-04-10  J.T. Conklin  <jtc@redback.com>
 105
 106         * maint.c: Fix typo in comment.
 107
 108 2001-04-09  Keith Seitz  <keiths@cygnus.com>
 109
 110         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
 111
 112 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
 113
 114         * fork-child.c (fork_inferior, clone_and_follow_inferior):
 115         Document fact that apparent call to vfork() might actually be
 116         a call to fork() instead.
 117         * ser-pipe.c (pipe_open): Likewise.
 118
 119 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
 120
 121         * printcmd.c (print_frame_args): Use a cleanup to invoke
 122         ui_out_list_end() so that the list count nesting flag will
 123         be decremented properly when an error occurs.
 124         * stack.c (print_frame): Likewise.
 125
 126 2001-04-06  J.T. Conklin  <jtc@redback.com>
 127
 128         * dcache.c (dcache_write_line): Fixed bugs where cache line was
 129         not written to target correctly.
 130
 131         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
 132         void return value;
 133         * gdbserver/low-nbsd.c: Likewise.
 134         * gdbserver/low-sparc.c: Likewise.
 135         * gdbserver/low-sun3.c: Likewise.
 136
 137 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
 138
 139         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
 140         (PTRACE_DETACH): Don't define.
 141
 142 2001-04-06  David Smith  <dsmith@redhat.com>
 143
 144         * arch-utils.c (default_prepare_to_proceed)
 145         (generic_prepare_to_proceed): Added new functions.
 146         * arch-utils.h: New function declarations for
 147         default_prepare_to_proceed() and generic_prepare_to_proceed().
 148         * gdbarch.sh: Added PREPARE_TO_PROCEED.
 149         * gdbarch.c: Regenerated.
 150         * gdbarch.h: Regenerated.
 151         * inferior.h: Added get_last_target_status() declaration.
 152         * infrun.c (get_last_target_status): Added new function.
 153         (handle_inferior_event): Saves last pid and waitstatus, which will
 154         get returned by get_last_target_status().
 155
 156         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
 157         prepare_to_proceed() is potentially redundant since
 158         default_prepare_to_proceed() has been added.
 159         * linux-thread.c (prepare_to_proceed): Ditto.
 160         * lin-lwp.c (prepare_to_proceed): Ditto.
 161         * m3-nat.c (prepare_to_proceed): Ditto.
 162
 163 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
 164
 165         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
 166         and powerpc-*-netware* target.
 167         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
 168         Obsolete.
 169         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
 170         (powerpcle-*-solaris*): Obsolete.
 171         * config/powerpc/tm-cygwin.h: Obsolete.
 172         * config/powerpc/cygwin.mt: Obsolete.
 173         * config/powerpc/xm-cygwin.h: Obsolete.
 174         * config/powerpc/cygwin.mh: Obsolete.
 175         * config/powerpc/nm-solaris.h: Obsolete.
 176         * config/powerpc/xm-solaris.h: Obsolete.
 177         * config/powerpc/tm-solaris.h: Obsolete.
 178         * config/powerpc/solaris.mt: Obsolete.
 179         * config/powerpc/tm-ppc-nw.h: Obsolete.
 180         * config/powerpc/ppc-nw.mt: Obsolete.
 181         * TODO: Update.
 182         * NEWS: Update.
 183
 184 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
 185
 186         * buildsym.c (record_line): Turn off unused addr bits.
 187
 188 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
 189
 190         From David Deephanphongs <deephan@telocity.com>
 191         * inferior.h:   Fix declarations of get_inferior_args and
 192         set_inferior_args, which were missing the trailing 's'.
 193
 194 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
 195
 196         * monitor.c (monitor_supply_register): Only report an error if we
 197         don't get a valid value.
 198
 199 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
 200
 201         * README: Don't mention gdba.el.
 202
 203 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 204
 205         From  Jimmy Guo  <guo@cup.hp.com>
 206         * top.c (init_main): set prompt if annotation_level>1,
 207         this is necessary when annotation_level is set to 2 via
 208         --annotate=2 command line option.
 209
 210 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
 211
 212         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
 213         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
 214         * configure.host (a29k-*-*): Obsolete.
 215         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
 216         ultra3-xdep.c.
 217         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
 218         * config/a29k/tm-ultra3.h: Obsolete.
 219         * config/a29k/ultra3.mt: Obsolete.
 220         * config/a29k/ultra3.mh: Obsolete.
 221         * config/a29k/nm-ultra3.h: Obsolete.
 222         * config/a29k/xm-ultra3.h: Obsolete.
 223         * ultra3-xdep.c: Obsolete.
 224         * ultra3-nat.c: Obsolete.
 225         * config/a29k/a29k-kern.mt: Obsolete.
 226         * NEWS: Update.
 227         * TODO: Update.
 228
 229 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
 230
 231         * main.c: Remove windows.h use.
 232         (gdbtk_test): Use PATH_MAX for home var calculation.
 233         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
 234         Win32 in colon test.
 235         * ser-tcp.c: Use modern __CYGWIN__ conditional.
 236         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
 237         (openp): Ditto.
 238         * symfile.c (symfile_bfd_open): Ditto.
 239
 240 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
 241
 242         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
 243         Handle all stream setup in gdbtk_init
 244
 245 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
 246
 247         * i386-tdep.c (i386_extract_return_value): Don't return the return
 248         value of a void function.
 249         (i386_store_return_value): Likewise.
 250
 251 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
 252
 253         Obsolete w65-*-* target.
 254         * configure.tgt (w65-*-*): Obsolete.
 255         * config/w65/w65.mt: Obsolete.
 256         * config/w65/tm-w65.h: Obsolete.
 257         * w65-tdep.c: Obsolete.
 258         * NEWS: Update.  Fix TiC80 description.
 259         * TODO: Update.
 260
 261 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
 262
 263         Obsolete tic80-*-* target.
 264         * configure.tgt (tic80-*-*): Obsolete.
 265         * config/tic80/tic80.mt: Obsolete.
 266         * config/tic80/tm-tic80.h: Obsolete.
 267         * tic80-tdep.c: Obsolete.
 268         * TODO: Update
 269         * NEWS: Update.
 270
 271 2001-04-02  J.T. Conklin  <jtc@redback.com>
 272
 273         * remote-mips.c (S_IROTH): Moved definition from here.
 274         * gdb_stat.h (S_IROTH): to here.
 275
 276         * remote.c (remote_protocol_e, remote_protocol_E): Define.
 277         (set_remote_protocol_e_packet_cmd)
 278         (set_remote_protocol_E_packet_cmd)
 279         (show_remote_protocol_e_packet_command)
 280         (show_remote_protocol_E_packet_command): New functions.
 281         (init_all_packet_configs): Initialize remote_protocol_e and
 282         remote_protocol_E.
 283         (remote_resume, remote_async_resume): Support e/E command
 284         packets.
 285         (show_remote_cmd): Show state of remote_protocol_e and
 286         remote_protocol_E.
 287         (_initialize_remote): Add "set remote step-over-range-packet"
 288         and "set remote step-over-range-w-signal-packet" to CLI.
 289
 290 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
 291
 292         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
 293         ns32k-utek-*.
 294         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
 295         (umax-xdep.o, ns32km3-nat.o): Obsolete.
 296         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
 297         Obsolete.
 298         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
 299         Obsolete.
 300         * config/ns32k/merlin.mh: Obsolete.
 301         * config/ns32k/merlin.mt: Obsolete.
 302         * config/ns32k/xm-merlin.h: Obsolete.
 303         * config/ns32k/tm-merlin.h: Obsolete.
 304         * config/ns32k/nm-umax.h: Obsolete.
 305         * config/ns32k/umax.mh: Obsolete.
 306         * config/ns32k/umax.mt: Obsolete.
 307         * config/ns32k/xm-umax.h: Obsolete.
 308         * umax-xdep.c: Obsolete.
 309         * config/ns32k/ns32km3.mh: Obsolete.
 310         * config/ns32k/ns32km3.mt: Obsolete.
 311         * config/ns32k/tm-ns32km3.h: Obsolete.
 312         * config/ns32k/xm-ns32km3.h: Obsolete.
 313         * ns32km3-nat.c: Obsolete.
 314         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
 315         (merlin_frame_num_args): Ditto.
 316         * NEWS: Update.
 317         * TODO: Update.
 318
 319 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
 320
 321         * config/djgpp/fnchange.lst: Tweak due to
 322         expect/example/chesslib.c.
 323
 324 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
 325
 326         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
 327         unsigned int to unsigned long.  Also, fix format string.
 328         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
 329         use an undeclared variable.  Also, delete declaration and
 330         initialization of ``fp'' because it is otherwise unused.
 331         * remote-bug.c (sleep): Delete declaration.
 332         (bug_store_register, bug_write_memory, bug_read_memory)
 333         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
 334         format statements and cast certain sprintf() arguments to
 335         eliminate warnings.
 336         (bug_load): Likewise for call to printf_filtered().
 337         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
 338         assignment to ``pc''.  The necessary assignment is done in
 339         hand_function_call() after the invocation of FIX_CALL_DUMMY().
 340
 341 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
 342
 343         * symtab.c (completion_list_add_name): Remove duplicate string checks,
 344         readline already does this, and it's much faster at it, too.
 345
 346 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
 347
 348         * go32-nat.c: Minor tweaks, to pacify the ari script.
 349
 350 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
 351
 352         * i386-tdep.c (i386_extract_struct_value_address): New function.
 353         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
 354         in terms of i386_extract_struct_value_address.
 355         (i386_extract_struct_value_address): New prototype.
 356
 357         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
 358         value to `unsigned long'.  Change type of `value' to `unsigned
 359         long'.
 360         (i386_linux_dr_set): Change type of second argument to `unsigned
 361         long'.
 362         (i386_linux_dr_set_control): Change type of first argument to
 363         `unsigned long'.
 364         (i386_linux_dr_get_status): Change type of return value to
 365         unsigned long.
 366         * config/i386/nm-linux.h (i386_linux_dr_set_control,
 367         i386_linux_dr_get_status): Adjust prototypes accordingly.
 368
 369 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
 370
 371         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
 372         TRAP_HWBKPT constant to match that in the kernel headers for
 373         Linux/IA-64.
 374
 375 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
 376
 377         * i386bsd-nat.c: Include "gdb_assert.h".
 378         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
 379         already defined.
 380         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
 381         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
 382         i386bsd_dr_get_status): New functions.
 383         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
 384         (I386_USE_GENERIC_WATCHPOINTS): Define.
 385         Include "i386/nm-i386.h".
 386         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
 387         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
 388         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
 389         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
 390         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
 391         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
 392         ptrace request.
 393         * config.in, configure: Regenerate.
 394
 395         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
 396         register before enabling it by setting the control register.
 397         (i386_remove_aligned_watchpoint): Reset address register after
 398         disabling it by setting the control register.
 399
 400         * i386-tdep.c (i386_extract_return_value): If the type of the
 401         return value is TYPE_STRUCT and the number of fields is one, call
 402         ourselves with TYPE set tp the type of the first field.
 403         (i386_store_return_value): Likewise.
 404         This fixes a problem with returning structs consisting of a single
 405         `float' or `double' on *BSD.
 406
 407 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
 408
 409         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
 410         we're absolutely sure we're going to resume it.
 411
 412         * thread-db.c (check_event): Don't report an error if we encounter
 413         a thread creation event for a thread that's already in the thread
 414         list, since that may legitemately happen.  Instead only call
 415         attach_thread if it's not already in the thread list.
 416
 417 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
 418
 419         * config/pa/xm-hppah.h (malloc): Really delete declaration
 420         (MALLOC_INCOMPATIBLE): Really delete macro.
 421         * cli/cli-cmds.c (apropos_command): Use xcalloc.
 422
 423 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
 424
 425         * configure.in (build_warnings): Add -Wuninitialized.
 426         * configure: Regenerate.
 427
 428         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
 429         * sparc-tdep.c (sparc64_push_arguments): Add default case to
 430         switch.
 431         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
 432         expression with if statement.
 433         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
 434         ``stack_size''.
 435         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
 436         (mips_dump_tdep): Fix setting of ef_mips_arch.
 437         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
 438         * dsrec.c (make_srec): Always initialize ``binbuf''.
 439         * monitor.c (monitor_read_memory_single): Do not pass an
 440         uninitialized buffer to monitor_error. Make ``i'' more local.
 441
 442 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
 443
 444         * MAINTAINERS: Change ns32k target to ,-Werror.
 445
 446         * ns32k-tdep.c: Include "gdbcore.h"
 447         (flip_bytes): Change first argument to void*. Add forward
 448         declaration.
 449         (sign_extend): Add declaration.
 450         (merlin_frame_num_args): Add final else clause to if-else chain.
 451         (umax_frame_num_args): Ditto.
 452         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
 453         (flip_bytes): Ditto.
 454
 455 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
 456
 457         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
 458         config/i386/nm-linux.h (including comment).
 459         (i386_linux_frame_chain): New function implementing guts of the
 460         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
 461         instead of read_memory_integer.
 462         (i386_linux_frame_saved_pc): Removed doc pointing to
 463         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
 464         now lives in this file.
 465         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
 466         i386-linux-tdep.c (including comment).
 467         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
 468         (i386_linux_frame_chain): New prototype.
 469
 470         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
 471         make it work again.
 472         (NUM_FREGS): Redefine to 0.
 473         (NUM_REGS): Redefine as NUM_GREGS.
 474         (i386_register_byte, i386_register_raw_size): Update from
 475         i386-tdep.c.  Add comment about their origin.
 476         (regmap, register_u_addr): Take these from i386-linux-nat.c.
 477         (i386_register_u_addr): Removed.
 478
 479         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
 480         fails instead of calling perror_with_name.  This should fix
 481         debugging remote i386 targets with a native Linux/x86 GDB.  Add
 482         FIXME for this hack.
 483
 484 2001-03-19  J.T. Conklin  <jtc@redback.com>
 485
 486         * arch-utils.c (#include "gdbthread.h"): Removed.
 487         (#include "symfile.h"): Removed.
 488         (XMALLOC): Removed unused macro.
 489         * breakpoint.c (tbreak_command): Removed local declaration.
 490         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
 491         Remove duplicate declarations.
 492         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
 493         (remove_solib_event_breakpoints): Fix indentation botch.
 494         * c-typeprint.c (#include "command.h"): Removed.
 495         (#include "gdbcmd.h"): Removed.
 496         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
 497         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
 498         Removed duplicate declarations.
 499         * ch-typeprint.c (#include "command.h"): Removed.
 500         (#include "gdbcmd.h"): Removed.
 501         * corefile.c (#include "frame.h"): Removed
 502         (#include "symfile.h"): Removed.
 503         (#include "language.h"): Removed.
 504         * dbxread.c (#include "command.h"): Removed.
 505         * environ.c (#include "gdbcore.h"): Removed.
 506         * event-loop.c (#include "top.h"): Removed.
 507         * f-typeprint.c (#include "command.h"): Removed.
 508         (#include "gdbcmd.h"): Removed.
 509         (#include "language.h"): Removed.
 510         (#include "typeprint.h"): Removed.
 511         (#include "frame.h"): Removed.
 512         * gdbtypes.h (print_type_scalar): Removed declaration.
 513         * infcmd.c (#include "completer.h"): Removed.
 514         * language.c (#include "frame.h"): Removed.
 515         * m2-typeprint.c (#include "command.h"): Removed.
 516         (#include "gdbcmd.h"): Removed.
 517         (#include "language.h"): Removed.
 518         * m2-valprint.c (#include "valprint.h"): Removed.
 519         * p-typeprint.c (#include "command.h"): Removed.
 520         (#include "gdbcmd.h"): Removed.
 521         * p-valprint.c (#include "typeprint.h"): Removed.
 522         * parse.c (#include "linespec.h"): Removed.
 523         * regcache.c (#include "frame.h"): Removed.
 524         * remote.c (#include "frame.h"): Removed.
 525         (getpkt_sane): Make static.
 526         * source.c (#include "completer.h"): Removed.
 527         * stack.c (#include "symfile.h"): Removed.
 528         (#include "objfiles.h"): Removed.
 529         * symfile.c (#include "completer.h"): Removed.
 530         * tracepoint.c (#include "completer.h"): Removed.
 531         * values.c (#include "frame.h"): Removed.
 532         * varobj.c (#include "valprint.h"): Removed.
 533         * wrapper.c (#include "frame.h"): Removed.
 534
 535         * memattr.c (create_mem_region): Removed unused variable.
 536         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
 537
 538 2001-03-27  Nick Clifton  <nickc@redhat.com>
 539
 540         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
 541
 542 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
 543
 544         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
 545         of free().
 546
 547 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
 548
 549         * TODO (Cleanups): Remove the item about converting docs to GFDL.
 550
 551 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
 552
 553         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
 554         type of ``bundle'' from unsigned char * to char *.
 555         (ia64_get_saved_register): Use alloca() to allocate register
 556         buffers.
 557
 558         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
 559
 560 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
 561
 562         * proc-utils.h (procfs_ctl_t): New typedef.
 563         * proc-api.c (write_with_trace): Change type of ``opcode'' from
 564         long to procfs_ctl_t.  Don't assume that the target has defined
 565         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
 566         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
 567         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
 568         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
 569         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
 570         Conditionally define as appropriate for AIX/non-AIX systems.  Use
 571         these defines/typedefs as appropriate elsewhere in file.
 572         (struct procinfo): Change type of saved_sigset and saved_sighold
 573         from sigset_t to gdb_sigset_t.  Make saved_exitset and
 574         saved_entryset pointer variables.  Add two new fields, num_syscalls
 575         and syscall_names.
 576         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
 577         (sysset_t_size, sysset_t_alloc): New functions.
 578         (load_syscalls, free_syscalls, find_syscall): New functions for
 579         platforms which define DYNAMIC_SYSCALLS.
 580         (create_procinfo): Call load_syscalls.
 581         (destroy_one_procinfo): Call free_syscalls.
 582         (GDBRESET): Don't define twice.
 583         (proc_modify_flag): Change type of operation code array `arg'
 584         from long to procfs_ctl_t.
 585         (proc_stop_process, proc_wait_for_stop, proc_run_process)
 586         (proc_set_traced_signals, proc_set_traced_faults)
 587         (proc_set_traced_sysentry, proc_set_traced_sysexit)
 588         (proc_set_held_signals, proc_clear_current_fault)
 589         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
 590         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
 591         (proc_set_traced_sysentry): Dynamically allocate variable sized
 592         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
 593         (proc_set_traced_sysexit): Dynamically allocate variable
 594         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
 595         function exit.
 596         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
 597         for reading the sysset_t struct on AIX5.
 598         (procfs_debug_inferior): Don't assume that SYS_exit will be
 599         defined.  Add new code for finding certain syscalls on AIX5.
 600         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
 601         (syscall_is_lwp_create): New functions.
 602         (procfs_wait): Restructured code which checks for certain
 603         system calls to use the new syscall_is_... functions.
 604         (procfs_notice_signals): Account for the fact that saved_entryset
 605         and saved_exitset in struct procinfo are now pointers.
 606
 607 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
 608
 609         * symtab.c (find_pc_sect_line): Revise method used for finding
 610         the ending pc.
 611
 612 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
 613
 614         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
 615         i386_linux_sigtramp_saved_sp): Make static.
 616         (i386_linux_frame_saved_pc): New function based on the old
 617         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
 618         of read_memory_integer.
 619         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
 620         (i386_linux_sigtramp_saved_pc): Remove prototype.
 621         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
 622         (i386_linux_frame_saved_pc): New prototype.
 623
 624 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
 625
 626         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
 627         * TODO (GDB 5.1 - Cleanups): Update.
 628
 629 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
 630
 631         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
 632         HAVE_VFORK.
 633
 634 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
 635
 636         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
 637
 638         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
 639         functions.
 640         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
 641         (STORE_STRUCT_RETURN): Redefine in terms of
 642         i386_store_struct_return.
 643         (i386_push_arguments, i386_store_struct_return): New prototypes.
 644         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
 645         definition was identical to the definition in "i386/tm-i386.h" so
 646         the new definition should suffice too.
 647
 648 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
 649
 650         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
 651         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
 652
 653         * config/djgpp/djconfig.sh: Add copyright notice.
 654
 655         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
 656         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
 657         (top level) <string.h>: Include gdb_string.h instead.
 658         (dos_noop, dos_raw, dos_noflush_set_tty_state)
 659         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
 660
 661         * go32-nat.c (go32_create_inferior): Move the declaration of
 662         `environ' to here from the top level.
 663         (top level) <_initialize_go32_nat>: Remove redundant prototype.
 664         <gdb_string.h>: Include it instead of string.h.
 665         (store_register): Call register_buffer instead of accessing
 666         registers[] directly.
 667         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
 668         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
 669         the function names at the start of the line.
 670         (go32_set_dr): Throw internal_error if the argument is not a valid
 671         debug register number.
 672         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
 673         (go32_wait, go32_xfer_memory, go32_files_info)
 674         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
 675
 676 2001-03-25  Jim Blandy  <jimb@redhat.com>
 677
 678         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
 679
 680 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 681
 682         From  Andrew Cagney  <ac131313@redhat.com>
 683
 684         * coffread.c: Include "gdb_assert.h".
 685         (coff_symtab_read): Cast the integer s_sclass to a long before
 686         casting it to a pointer.
 687
 688 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 689
 690         From  Andrew Cagney  <ac131313@redhat.com>
 691
 692         * coffread.c (coff_symtab_read): Initialize
 693         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
 694         the ``.ef'' info.
 695         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
 696
 697 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
 698
 699         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
 700         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
 701         multi-arch.
 702
 703         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
 704         * gdbarch.h, gdbarch.c: Re-generate.
 705
 706         * target.h (SOFTWARE_SINGLE_STEP_P)
 707         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
 708
 709 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
 710
 711         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
 712         * gdbarch.h, gdbarch.c: Regenerate.
 713
 714         * regcache.h (regcache_read, regcache_write): Declare.
 715         (registers, register_valid, register_buffer): Add note that these
 716         interfaces are deprecated.
 717
 718         * regcache.c: Include "gdb_assert.h".
 719         (legacy_write_register_gen): Rename write_register_gen.
 720         (legacy_read_register_gen): Rename read_register_gen.
 721         (regcache_read, regcache_write): New function.
 722         (read_register_gen, write_register_gen): New function.
 723         (write_register): Simplify.  Use write_register_gen.
 724         (read_register): Ditto using read_register_gen.
 725         (read_signed_register): Ditto.
 726         (read_register_bytes): Ditto!!!!
 727         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
 728         replaced by gdbarch_register_read.
 729
 730         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
 731         deprecate.
 732
 733 2001-03-23  Jim Blandy  <jimb@redhat.com>
 734
 735         Fix from Dan Berlin:
 736
 737         * stabsread.c (read_cpp_abbrev): Properly construct the names of
 738         virtual function table pointer fields.
 739
 740 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
 741
 742         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
 743         xmrealloc): Move existing declarations to the one place and
 744         re-order to be consistent.
 745         (xmcalloc, xmfree): Declare.
 746         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
 747         declaration.
 748
 749         * utils.c (size_t): Delete #ifdef defining size_t.
 750         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
 751         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
 752         corresponding malloc, realloc, calloc.
 753         (mfree): Call free directly.
 754         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
 755         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
 756         function bodies to here.
 757         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
 758
 759 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
 760
 761         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
 762         ``shell_file'' static locals.
 763
 764         * jv-lang.c (java_link_class_type): Initialize ``field'' and
 765         ``method''.
 766
 767         * jv-valprint.c (java_value_print): Initialize ``next_element''.
 768
 769 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
 770
 771         * config/i386/nm-i386.h: Fix formatting and change reference to
 772         i386-tdep.c to i386-nat.c.
 773
 774 2001-03-23  David Smith  <dsmith@redhat.com>
 775
 776         * configure.in: Corrected spelling errors.
 777         * configure: Regenerated.
 778
 779 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
 780
 781         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
 782
 783 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
 784
 785         * Makefile.in (NTSSTART): Delete.
 786         (NTSOBS): Delete.
 787         (kdb): Delete target.
 788         * kdb-start.c, stuff.c: Mark as obsolete.
 789         * NEWS: Update.
 790
 791 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
 792
 793         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
 794         compiles using an ISO-C compiler.
 795         (MALLOC_INCOMPATIBLE): Ditto.
 796         * linespec.c (decode_line_1): Delete hack to work around
 797         HPPA_COMPILER_BUG.
 798
 799 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
 800
 801         * exec.c (xfer_memory): Always initialize section.
 802         * infrun.c (normal_stop): Always initialize source_flag.
 803
 804 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
 805
 806         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
 807         non-use of a continue address and typical use of ``q'' packet.
 808
 809 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
 810
 811         Make DJGPP use the new unified support for hardware
 812         breakpoints and watchpoints on x86 targets:
 813
 814         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
 815         include nm-i386.h instead.
 816         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
 817         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
 818         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
 819         (target_stopped_data_address, target_insert_watchpoint)
 820         (target_remove_watchpoint, target_insert_hw_breakpoint)
 821         (target_remove_hw_breakpoint): Don't define.
 822         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
 823         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
 824         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
 825         functions from go32-nat.c.
 826
 827         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
 828
 829         * go32-nat.c <top level>: Remove prototypes for watchpoint-
 830         related functions.  Remove definitions of watchpoint-related
 831         macros.
 832         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
 833         private cleanup_dregs function.
 834         (cleanup_dregs, go32_insert_watchpoint)
 835         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
 836         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
 837         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
 838         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
 839         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
 840
 841 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
 842
 843         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
 844         than two instead of generating an error.
 845
 846 2001-03-21  Jim Blandy  <jimb@redhat.com>
 847
 848         * cp-valprint.c: Reformat to bring into line with GNU coding
 849         standards.
 850
 851 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
 852
 853         Make Linux use the new unified support for hardware breakpoints
 854         and watchpoints on x86 targets.
 855         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
 856         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
 857         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
 858         appropriate value if not already defined.
 859         (register_u_addr): New function.
 860         (kernel_u_size): New function.
 861         (i386_linux_dr_get, i386_linux_dr_set): New functions.
 862         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
 863         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
 864         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
 865         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
 866         (TARGET_HAS_HARDWARE_WATCHPOINTS,
 867         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
 868         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
 869         target_remove_watchpoint): Remove macros.
 870         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
 871         i386_remove_watchpoint): Remove prototypes.
 872         (register_u_addr): New prototype.
 873         (REGISTER_U_ADDR): Define in terms of register_u_addr.
 874         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
 875         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
 876         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
 877         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
 878         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
 879         i386-nat.o.
 880
 881 2001-03-21  Jim Blandy  <jimb@redhat.com>
 882
 883         Fix from Dan Berlin:
 884
 885         * linespec.c (find_methods): Whitespace differences aren't
 886         significant in *un*mangled method names.  Use strcmp_iw to compare
 887         them, not STREQ.
 888
 889 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
 890
 891         * gdbarch.sh: Allow a non- multi-arch target to override a
 892         predicate.
 893         * gdbarch.h: Regenerate.
 894
 895 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
 896
 897         * gdbarch.sh: Avoid use of ``!''.
 898
 899 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
 900
 901         * target.h (enum target_signal): Move definition from here.
 902         * defs.h (enum target_signal): To here.
 903
 904         * config/arc/tm-arc.h (arc_software_single_step): Change type of
 905         first parameter to enum target_signal.
 906         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
 907         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
 908         * rs6000-tdep.c (rs6000_software_single_step): Update.
 909
 910 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
 911
 912         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
 913         already defined.
 914
 915         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
 916         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
 917         or a reference ('a') can be in a pseudo register.
 918         * infcmd.c (do_registers_info): Must take into account the pseudo
 919         registers to print their value.
 920         (registers_info): Likewise.
 921         * stack.c (frame_info): Likewise.
 922         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
 923
 924 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
 925
 926         Unified support for hardware breakpoints and watchpoints on
 927         x86 targets:
 928
 929         * config/i386/nm-i386.h: New file.
 930
 931         * config/i386/nm-i386.h: (i386_cleanup_dregs)
 932         (i386_insert_watchpoint, i386_remove_watchpoint)
 933         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
 934         (i386_stopped_data_address, i386_insert_hw_breakpoint)
 935         (i386_remove_hw_breakpoint): Declare prototypes.
 936         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 937         Define if not already defined.
 938         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
 939         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
 940         (target_insert_watchpoint, target_remove_watchpoint)
 941         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
 942         to call the appropriate i386_* functions.
 943
 944         * i386-nat.c: New file.
 945
 946         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
 947         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
 948         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
 949         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
 950         (maint_show_dr): New variables.
 951         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
 952         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
 953         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
 954         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
 955         (i386_stopped_data_address, i386_stopped_by_hwbp)
 956         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
 957         functions.
 958         (_initialize_i386_nat): New function.
 959         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
 960         `show-debug-regs', sets maint_show_dr to non-zero value and
 961         activates debugging print-outs in functions which insert, remove,
 962         and test watchpoints and hardware breakpoints.
 963
 964         * Makefile.in (i386-nat.o): New target.
 965         (ALLDEPFILES): Add i386-nat.o.
 966
 967 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
 968
 969         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
 970         appropriate comment.
 971
 972 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
 973
 974         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
 975         thread-db.o, and lin-lwp.o for thread support instead of
 976         linux-thread.o and lin-thread.o.
 977         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
 978         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
 979         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
 980         (lin_lwp_attach_lwp): Declare.
 981
 982 2001-03-20  Jim Blandy  <jimb@redhat.com>
 983
 984         Fix from Dan Berlin:
 985
 986         * Makefile.in: Clean up dependencies on ../include/demangle.h.
 987         (demangle_h): New variable.
 988         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
 989
 990 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
 991
 992         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
 993         * breakpoint.c (bpstat_stop_status): Update.
 994         * infrun.c (handle_inferior_event): Ditto.
 995         * mips-tdep.c (mips_dump_tdep): Ditto.
 996         * infrun.c (resume): Ditto.
 997         * infptrace.c (child_resume): Ditto.
 998         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
 999         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1000         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1001         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1002         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1003         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1004         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1005
1006 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
1007
1008         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
1009         with internal_error.
1010
1011 2001-03-20  Jim Blandy  <jimb@redhat.com>
1012
1013         Fix from Dan Berlin:
1014
1015         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
1016         than asking for sym_class's type; that's circuitous.  Remove
1017         sym_class, since the last use of it is gone.
1018
1019 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
1020
1021         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
1022         Correct the order of calls to ui_out_field_string and
1023         ui_out_list_begin when bs->old_val is NULL.
1024
1025 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
1026
1027         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
1028         * configure: Regenerate.
1029         * config.in: Regenerate.
1030         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
1031
1032 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
1033
1034         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
1035         same line to avoid problems with Unixware 7's make when building
1036         a cross debugger.
1037
1038 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1039
1040         * defs.h (malloc): Move declaration from here.
1041         * utils.c (malloc): To here.
1042         * config/pa/xm-hppah.h (malloc): Delete declaration.
1043
1044         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
1045         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
1046         (hpread_quick_traverse): Ditto.
1047         * infttrace.c (create_thread_info): Ditto.
1048         (kill_inferior): Ditto.
1049         * gnu-nat.c (make_inf): Ditto, and don't check return value.
1050         * procfs.c (proc_update_threads): Ditto.
1051         * valprint.c (print_decimal_chars): Ditto.
1052         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
1053         malloc and sprintf.
1054         * remote-rdp.c (rdp_set_command_line): Ditto.
1055
1056 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1057
1058         * defs.h (realloc): Move declaration from here.
1059         * utils.c (realloc): To here.
1060         * config/pa/xm-hppah.h (realloc): Delete declaration.
1061         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
1062         * symfile.c (add_filename_language): Ditto.
1063         * event-loop.c (create_file_handler): Ditto.
1064
1065 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1066
1067         * defs.h (free): Move declaration from here.
1068         * utils.c (free): To here.
1069         (xfree): Document as the only call to free().
1070         * config/pa/xm-hppah.h (free): Delete declaration.
1071
1072 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
1073
1074         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
1075         this list.
1076
1077 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1078
1079         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
1080         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
1081         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
1082
1083 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1084
1085         * TODO: List known problems with TUI.
1086
1087 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1088
1089         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
1090         gdb.hp).
1091
1092 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1093
1094         * remote.c (remote_cisco_section_offsets): Do not cast result from
1095         bfd_get_section_name.
1096         (compare_sections_command): Ditto.
1097         (remote_cisco_section_offsets): Make ``p'' a const pointer.
1098         (compare_sections_command): Ditto for ``sectname''.
1099
1100 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1101
1102         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
1103         * valops.c (hand_function_call): Simplify computation of the
1104         address of the pushed argument.
1105
1106 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
1107
1108         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
1109         Code copied from c-exp.y.
1110
1111 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
1112
1113         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
1114         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
1115         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
1116         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
1117         of the Solaris procfs testing section.  Instead, group with...
1118         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
1119         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
1120         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
1121         * configure: Regenerate.
1122         * config.in: Regenerate.
1123
1124         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
1125         new configure macros to choose which (if any) code to
1126         compile in.  Added code to explicitly handle *BSD systems;
1127         these systems were previously handled only through macro
1128         redefinition.  Also, due to the way the autoconf tests are set
1129         up, this function will no longer return a non-zero value when
1130         GDB is configured as a cross debugger.  I.e, cross debuggers
1131         will no longer be able to "accidentally" get the host system's
1132         link map offsets.
1133
1134 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
1135
1136         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
1137         line to avoid build problem on NetBSD 1.4.
1138
1139 2001-03-17  Michael Chastain  <chastain@redhat.com>
1140
1141         * win32-nat.c (child_attach): check args for NULL before passing
1142         to strtoul.  This fixes PR gdb/43.
1143
1144 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
1145
1146         * i387-nat.h: Doc Fix.
1147
1148         * i386-tdep.c: Fix formatting.
1149         (i386_get_frame_setup, i386_follow_jump, codestream_read,
1150         codestream_seek, codestream_fill, skip_trampoline_code,
1151         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
1152         prototypoes.
1153
1154 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
1155
1156         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
1157         no longer used.  Also remove associated FIXME.
1158
1159 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
1160
1161         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
1162         not generate macro wrappers for multi-arch functions or
1163         predicates.
1164         (class_is_info_p, class_is_predicate_p): Update.
1165         (class_is_function_p, class_is_variable_p): Ditto.
1166         (class_is_multiarch_p): New class function.
1167
1168 2001-03-16  J.T. Conklin  <jtc@redback.com>
1169
1170         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
1171         h8300_frame_args_address from frame_args_address.
1172         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
1173         from frame_locals_address.
1174         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
1175         from print_register_hook.
1176         (h8300_frame_args_address): Declare.
1177         (h8300_frame_find_saved_regs): Declare.
1178         (h8300_frame_locals_address): Declare.
1179         (h8300_frame_saved_pc): Declare.
1180         (h8300_pop_frame): Declare.
1181         (h8300_print_register_hook): Declare.
1182         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
1183         (h8300_frame_args_address): Renamed from frame_args_address.
1184         (h8300_frame_locals_address): Renamed from frame_locals_address.
1185         (h8300_pop_frame): Renamed from pop_frame.
1186         (h8300_print_register_hook): Renamed from print_register_hook.
1187
1188 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
1189
1190         * solib-svr4.c (bfd_lookup_symbol):  Change type of
1191         ``storage_needed'' from unsigned int to long in order to
1192         match return type of bfd_get_symtab_upper_bound() and
1193         bfd_get_dynamic_symtab_upper_bound().
1194         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
1195         REASONABLE_LIMIT hack which had been added to work around this
1196         problem.
1197
1198 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
1199
1200         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
1201         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
1202         to free() with calls to xfree().
1203         (bfd_lookup_symbol): Eliminate use of PTR.
1204         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
1205
1206 2001-03-15  Martin Hunt  <hunt@redhat.com>
1207
1208         * linespec.c (decode_line_1): Remove trailing quote
1209         when parsing double quotes.
1210
1211 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
1212
1213         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
1214         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
1215         argument in the to_xfer_memory calls.
1216
1217 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
1218
1219         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
1220         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
1221
1222 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
1223
1224         * wince.c (child_xfer_memory): Add attrib parameter.
1225         * symm-nat.c (child_xfer_memory): Ditto.
1226         * mac-nat.c (child_xfer_memory): Ditto.
1227         * infttrace.c (child_xfer_memory): Ditto.
1228         * procfs.c (procfs_xfer_memory): Ditto.
1229         * lin-thread.c (thread_db_xfer_memory): Ditto.
1230         * gnu-nat.c (gnu_xfer_memory): Ditto.
1231
1232 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
1233
1234         * NEWS: Mention that Harris/CXUX m88k is obsolete.
1235
1236 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
1237
1238         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
1239         to regcache functions.
1240         * config/m68k/tm-m68k.h: Ditto.
1241         * config/i386/tm-i386v.h: Ditto.
1242         * config/mcore/tm-mcore.h: Ditto.
1243         * config/m88k/tm-m88k.h: Ditto.
1244         * config/m68k/tm-news.h: Ditto.
1245         * config/m68k/tm-linux.h: Ditto.
1246         * config/m68k/tm-delta68.h: Ditto.
1247         * config/m68k/nm-sun3.h: Ditto.
1248         * config/m32r/tm-m32r.h: Ditto.
1249         * config/i386/tm-symmetry.h: Ditto.
1250         * config/i386/tm-sun386.h: Ditto.
1251         * config/i386/tm-i386.h: Ditto.
1252         * config/i386/nm-symmetry.h: Ditto.
1253         * config/i386/nm-sun386.h: Ditto.
1254         * config/i386/nm-ptx4.h: Ditto.
1255         * config/i386/nm-i386mach.h: Ditto.
1256         * config/h8500/tm-h8500.h: Ditto.
1257         * config/h8300/tm-h8300.h: Ditto.
1258         * config/fr30/tm-fr30.h: Ditto.
1259         * config/d30v/tm-d30v.h: Ditto.
1260         * config/arm/tm-arm.h: Ditto.
1261         * config/arc/tm-arc.h: Ditto.
1262         * config/alpha/tm-alpha.h: Ditto.
1263         * config/a29k/tm-vx29k.h: Ditto.
1264         * config/a29k/tm-a29k.h: Ditto.
1265         * config/w65/tm-w65.h: Ditto.
1266         * config/vax/tm-vax.h: Ditto.
1267         * config/v850/tm-v850.h: Ditto.
1268         * config/tic80/tm-tic80.h: Ditto.
1269         * config/sparc/tm-sparclite.h: Ditto.
1270         * config/sparc/tm-sparclet.h: Ditto.
1271         * config/sparc/tm-sparc.h: Ditto.
1272         * config/sparc/nm-sun4sol2.h: Ditto.
1273         * config/sparc/nm-sun4os4.h: Ditto.
1274         * config/sparc/nm-nbsd.h: Ditto.
1275         * config/powerpc/nm-solaris.h: Ditto.
1276         * config/pa/tm-hppao.h: Ditto.
1277         * config/pa/tm-hppa.h: Ditto.
1278         * config/pa/nm-hppab.h: Ditto.
1279         * config/ns32k/tm-umax.h: Ditto.
1280         * config/ns32k/tm-merlin.h: Ditto.
1281         * config/nm-m3.h: Ditto.
1282         * config/nm-gnu.h: Ditto.
1283
1284 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
1285
1286         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
1287         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
1288         Specify an m88k target.  Include sample GAWK script to generate
1289         target list.  Delete non-existant romp target.
1290         * TODO (GDB 5.1 - Cleanups): Update.
1291
1292 2001-03-14  Keith Seitz  <keiths@cygnus.com>
1293
1294         * linespec.c (decode_line_1): Skip argptr over a leading
1295         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
1296
1297 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
1298
1299         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
1300
1301 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
1302
1303         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
1304         * m3-nat.c: Ditto.
1305         * p-lang.h: Ditto.
1306         * printcmd.c (printf_command): Ditto.
1307         * ch-exp.c (match_integer_literal): Ditto.
1308         * scm-tags.h: Ditto.
1309         * ser-go32.c: Ditto.
1310         * hppa-tdep.c (unwind_command): Ditto.
1311         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
1312         * remote-adapt.c (volatile): Ditto.
1313         * remote-eb.c (volatile): Ditto.
1314         * remote-mm.c (volatile): Ditto.
1315         * defs.h (alloca): Assume __STDC__, declare returning void *.
1316
1317 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
1318
1319         * inferior.h (ARCH_NUM_REGS): Delete definition.
1320         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
1321         * regcache.c (registers_changed): Ditto.
1322         (registers_fetched): Ditto.
1323         * infptrace.c (fetch_inferior_registers): Ditto.
1324         (store_inferior_registers): Ditto.
1325         * infcmd.c (do_registers_info): Ditto.
1326         (registers_info): Ditto.
1327         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
1328         (old_store_inferior_registers): Ditto.
1329         * gdbserver/low-linux.c (register_addr): Ditto.
1330         * gdbserver/low-hppabsd.c (register_addr): Ditto.
1331         * core-aout.c: Don't include "inferior.h".
1332         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
1333         (register_addr): Ditto.
1334
1335 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
1336
1337         From Steven Johnson <sjohnson@neurizon.net>
1338         * cli/cli-script.c (define_command): Fix setting of post hooks.
1339
1340 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
1341
1342         * i386-linux-tdep.c: Fix formatting and clarify comments.
1343         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
1344         where appropriate.
1345
1346 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
1347
1348         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
1349         (proc_update_sc): Use gdb_assert instead of assert.
1350         (proc_abort): Ditto.
1351         (inf_set_step_thread): Ditto.
1352         (gnu_wait): Ditto.
1353         (S_exception_raise_request): Ditto.
1354         (gnu_terminal_init_inferior): Ditto.
1355
1356 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
1357
1358         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
1359         (solib-legacy.o): New makefile target.
1360         * solib-legacy.c: New file.
1361         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
1362         (default_svr4_fetch_link_map_offsets): Delete.
1363         (set_solib_svr4_fetch_link_map_offsets): Declare.
1364         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
1365         * solib-svr4.c (elf/common.h): Include.
1366         (link.h): Only include for SunOS shared library support.
1367         (_SYSCALL32): Don't define.
1368         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
1369         (default_svr4_fetch_link_map_offsets): Made static; added forward
1370         declaration.
1371         (fetch_link_map_offsets): New static global.
1372         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
1373         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
1374         of what used to be in this function now reside in
1375         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
1376         (open_symbol_file_object): Fix declaration in SunOS section
1377         of the code.
1378         (set_solib_svr4_fetch_link_map_offsets): New extern function.
1379         (init_fetch_link_map_offsets): New static function.
1380         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
1381         under multiarch control.
1382
1383         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
1384         list.
1385         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
1386         * config/arm/linux.mt (TDEPFILES): Likewise.
1387         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
1388         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
1389         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
1390         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
1391         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
1392         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
1393         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
1394         * config/i386/linux.mt (TDEPFILES): Likewise.
1395         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
1396         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1397         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
1398         * config/i386/ptx4.mh (XDEPFILES): Likewise.
1399         * config/i386/sun386.mt (TDEPFILES): Likewise.
1400         * config/ia64/linux.mt (TDEPFILES): Likewise.
1401         * config/m68k/linux.mt (TDEPFILES): Likewise.
1402         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
1403         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1404         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
1405         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
1406         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
1407         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
1408         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1409         * config/powerpc/linux.mt (TDEPFILES): Likewise.
1410         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
1411         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
1412         * config/sh/linux.mt (TDEPFILES): Likewise.
1413         * config/sparc/linux.mt (TDEPFILES): Likewise.
1414         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1415         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
1416         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
1417         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
1418         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
1419
1420 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
1421
1422         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
1423
1424 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
1425
1426         * MAINTAINERS (Write After Approval): Update Philip Blundell.
1427
1428 2001-03-09  Keith Seitz  <keiths@cygnus.com>
1429
1430         * MAINTAINERS: Add myself to write after approval list.
1431
1432 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
1433
1434         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
1435         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
1436
1437 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
1438
1439         * configure.host (m88*-harris-cxux*): Mark as obsolete.
1440         * configure.tgt: Ditto.
1441         * config/m88k/xm-cxux.h: Ditto.
1442         * config/m88k/tm-cxux.h: Ditto.
1443         * config/m88k/nm-cxux.h: Ditto.
1444         * config/m88k/cxux.mt: Ditto.
1445         * config/m88k/cxux.mh: Ditto.
1446
1447 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
1448
1449         * Makefile.in: Delete rules for obsolete files.
1450
1451 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
1452
1453         * stack.c (parse_frame_specification): For one argument case,
1454         handle the situation where the argument is an integer, not an
1455         address -- arguably the most common case.  This matters on
1456         targets where pointers and addresses are different.
1457
1458 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
1459
1460         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
1461         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
1462         general.
1463
1464 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
1465
1466         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
1467         with SID on Solaris 8.
1468
1469 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
1470
1471         * defs.h: Provide prototypes for floatformat_is_negative,
1472         floatformat_is_nan and floatformat_mantissa.
1473         * utils.c: Include "gdb_assert.h".
1474         (floatformat_is_negative): New function.
1475         (floatformat_is_nan): New function.
1476         (floatformat_mantissa): New function.
1477         * valprint.c: Include "floatformat.h".
1478         (print_floating): Get rid of the Linux-specific
1479         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
1480         help these new functions.  Print NaN's in a format conforming to
1481         ISO C99.
1482
1483 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
1484
1485         * top.c (init_main): Make `set history file name' complete on file
1486         names.
1487
1488 2001-03-06  J.T. Conklin  <jtc@redback.com>
1489
1490         * Makefile.in (LINTFLAGS): Update to contain all of the macros
1491         which define include paths used when compiling.
1492
1493         * util.c (savestring, msavestring): Change type of length argument.
1494         * defs.h (savestring, msavestring): Update to match.
1495
1496         * symtab.h (decode_line_1): Removed declaration.
1497
1498         * symfile.c (#include <assert.h>): Removed.
1499
1500         * arch-utils.c (#include <ctype.h>): Removed.
1501         * c-typeprint.c: Likewise.
1502         * dbxread.c: Likewise.
1503         * gdbtypes.c: Likewise.
1504         * target.c: Likewise.
1505         * os9kread.c: Likewise.
1506
1507         * c-valprint.c (#include "demangle.h"): Removed.
1508         * ch-typeprint.c: Likewise.
1509         * eval.c: Likewise.
1510         * f-typeprint.c: Likewise.
1511         * f-valprint.c: Likewise.
1512         * m2-typeprint.c: Likewise.
1513         * typeprint.c: Likewise.
1514         * p-typeprint.c: Likewise.
1515         * valarith.c: Likewise.
1516         * valprint.c: Likewise.
1517
1518         * m2-typeprint.c (#include "gdb_string.h"): Removed.
1519         * nlmread.c: Likewise.
1520
1521         * mdebugread.c (#include "gdb-stabs.h"): Removed.
1522         * minsyms.c: Likewise.
1523         * mipsread.c: Likewise.
1524         * nlmread.c: Likewise.
1525
1526         * m2-typeprint.c (#include "obstack.h"): Removed.
1527         * m2-valprint.c: Likewise.
1528
1529         * event-loop.c (#include <setjmp.h>): Removed.
1530
1531 2001-03-06  Stan Shebs  <shebs@apple.com>
1532
1533         * MAINTAINERS: Remove self from specific maintenance domains
1534         (macos, gdbserver, documentation, testsuite).
1535
1536 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
1537
1538         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
1539         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
1540         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
1541         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
1542         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
1543         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
1544         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
1545         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
1546         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
1547         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
1548         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
1549         coff-solib.h, coffread.c, command.h, complaints.c,
1550         complaints.h, completer.c, completer.h,
1551         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
1552         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
1553         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
1554         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1555         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
1556         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
1557         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
1558         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
1559         config/arm/nm-linux.h, config/arm/tm-arm.h,
1560         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
1561         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1562         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1563         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
1564         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
1565         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1566         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
1567         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
1568         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
1569         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
1570         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
1571         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
1572         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
1573         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
1574         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
1575         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
1576         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
1577         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
1578         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
1579         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
1580         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
1581         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
1582         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
1583         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
1584         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
1585         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
1586         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
1587         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
1588         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
1589         config/i960/tm-i960.h, config/i960/tm-mon960.h,
1590         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
1591         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
1592         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
1593         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
1594         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
1595         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
1596         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
1597         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
1598         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
1599         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
1600         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
1601         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
1602         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
1603         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
1604         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
1605         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
1606         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
1607         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
1608         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
1609         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
1610         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
1611         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
1612         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
1613         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
1614         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
1615         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
1616         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
1617         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
1618         config/mips/nm-irix5.h, config/mips/nm-mips.h,
1619         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
1620         config/mips/tm-embed.h, config/mips/tm-embed64.h,
1621         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
1622         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1623         config/mips/tm-mips.h, config/mips/tm-mips64.h,
1624         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
1625         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
1626         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
1627         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
1628         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
1629         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
1630         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
1631         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
1632         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
1633         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
1634         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
1635         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
1636         config/nm-sysv4.h, config/none/nm-none.h,
1637         config/none/tm-none.h, config/none/xm-none.h,
1638         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
1639         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
1640         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
1641         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
1642         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
1643         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
1644         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
1645         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
1646         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
1647         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
1648         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
1649         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
1650         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
1651         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
1652         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
1653         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
1654         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
1655         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
1656         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
1657         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
1658         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
1659         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
1660         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
1661         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
1662         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
1663         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
1664         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
1665         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1666         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
1667         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
1668         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
1669         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
1670         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
1671         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
1672         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
1673         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
1674         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
1675         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
1676         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
1677         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
1678         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
1679         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
1680         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
1681         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
1682         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
1683         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1684         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1685         gdbserver/low-sim.c, gdbserver/low-sparc.c,
1686         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1687         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
1688         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
1689         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
1690         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
1691         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
1692         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
1693         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
1694         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
1695         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
1696         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
1697         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
1698         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
1699         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
1700         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
1701         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
1702         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
1703         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1704         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
1705         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
1706         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
1707         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
1708         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
1709         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
1710         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
1711         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
1712         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
1713         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1714         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1715         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
1716         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
1717         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
1718         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
1719         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
1720         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1721         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
1722         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
1723         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
1724         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
1725         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
1726         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
1727         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
1728         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
1729         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
1730         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
1731         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
1732         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
1733         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
1734         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
1735         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
1736         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1737         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
1738         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
1739         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
1740         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
1741         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
1742         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
1743         notices.
1744
1745 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
1746
1747         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
1748         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
1749         macros.
1750         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
1751         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
1752         (sys/fault.h, sys/select.h): Test for presence of these
1753         header files.
1754         (ia64-*-aix*): Define NEW_PROC_API for this host.
1755         * configure: Regenerate.
1756         * config.in: Regenerate.
1757
1758         * configure.host (ia64-*-aix*): New host.
1759         * configure.tgt (ia64-*-aix*): New target.
1760
1761 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
1762
1763         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
1764
1765 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
1766
1767         * wince.c: Change realloc to xrealloc throughout.
1768         (handle_load_dll): Use void * rather than PTR in argument.
1769
1770 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
1771
1772         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
1773         * ocd.c (ocd_xfer_memory): Ditto.
1774         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
1775         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
1776         buildable with ,-Werror.
1777
1778         * Makefile.in (symfile_h): Define.
1779         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
1780         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
1781         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
1782         ,-Werror.
1783
1784         * dsrec.c (make_srec): Fix internal_error fmt arg.
1785         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
1786
1787 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
1788
1789         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
1790         as an lvalue.
1791
1792 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
1793
1794         * MAINTAINERS (paper trail): Update.
1795
1796         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
1797
1798 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
1799
1800         From 2001-03-01 Tom Rix <trix@redhat.com>:
1801         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
1802         parameter to mn10200_analyze_prologue.
1803
1804         * config/mn10200/tm-mn10200.h: Include "regcache.h".
1805         * MAINTAINERS: Document that mn10200-elf target is buildable.
1806
1807 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
1808
1809         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
1810         from here...
1811         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
1812         (MONTEREY): Don't define.
1813         (AIX5): Define.
1814
1815 2001-03-02  Matt Hiller  <hiller@redhat.com>
1816
1817         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
1818
1819 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
1820
1821         * sparc-nat.c (sparc-nat.c): Don't include self.
1822
1823 2001-03-01  J.T. Conklin  <jtc@redback.com>
1824
1825         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
1826         if __CYGWIN32__ is set from here.
1827         * config/i386/xm-cygwin.h: To here.
1828         * config/powerpc/xm-cygwin.h: To here.
1829
1830         * i386-stub.c (handle_exception): Use 'T' response packet.
1831
1832 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
1833
1834         * m32r-tdep.c: Fix cut and paste error in comment.
1835
1836 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
1837
1838         * symtab.c (print_msymbol_info): Print addresses by portable method
1839         longest_local_hex_string_custom.  Allow for 64-bit addresses.
1840
1841 2001-03-01  J.T. Conklin  <jtc@redback.com>
1842
1843         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
1844         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
1845         (MIN_OF_TYPE): Likewise.
1846
1847         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
1848
1849 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
1850
1851         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
1852         * os9kread.c (os9k_process_one_symbol): Add assert to detect
1853         ``loses if sizeof (char *) > sizeof (int)''.
1854
1855 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
1856
1857         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
1858
1859 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
1860
1861         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
1862         lists.
1863         (mi-main.o): Ditto.
1864
1865 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
1866
1867         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
1868         dependency lists.
1869
1870 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
1871
1872         * printcmd.c (print_address_numeric): Update comments to refer
1873         to sizeof addr, not sizeof pointer.
1874         (x_command): Remove needless whitespace (shorten long line).
1875
1876         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
1877         (read_memory_nobpt): Ditto.
1878         (ep_is_catchpoint): Ditto.
1879         (ep_is_shlib_catchpoint): Ditto.
1880         (ep_is_exception_catchpoint): Ditto.
1881         (describe_other_breakpoints): Ditto.
1882
1883 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
1884
1885         * regcache.h (register_valid): Fix comment documenting valid
1886         states.
1887
1888 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
1889
1890         From Steven Johnson:
1891         * regcache.h: New file.
1892
1893         * value.h (read_register_bytes, read_register_gen)
1894         (write_register_gen, write_register_bytes)
1895         (read_register, read_register_pid)
1896         (read_signed_register, read_signed_register_pid)
1897         (write_register, write_register_pid)
1898         (register_cached, set_register_cached)
1899         (register_changed, register_buffer)
1900         (registers_changed, supply_register): Move declaration from here.
1901         * regcache.h: To here.
1902         * gdbcore.h (registers_fetched): Ditto.
1903         * inferior.h (registers, registers_valid): Ditto.
1904
1905         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
1906         generic_target_write_pc, write_pc_pid, write_pc,
1907         generic_target_read_sp, read_sp, generic_target_write_sp,
1908         write_sp, generic_target_read_fp, read_fp,
1909         generic_target_write_fp, write_fp): Add note that these functions
1910         will be moved from this file.
1911
1912         * a29k-tdep.c: Include "regcache.h".
1913         * a68v-nat.c: Ditto.
1914         * abug-rom.c: Ditto.
1915         * alpha-nat.c: Ditto.
1916         * alpha-tdep.c: Ditto.
1917         * alphabsd-nat.c: Ditto.
1918         * arc-tdep.c: Ditto.
1919         * arm-linux-nat.c: Ditto.
1920         * arm-linux-tdep.c: Ditto.
1921         * arm-tdep.c: Ditto.
1922         * blockframe.c: Ditto.
1923         * core-aout.c: Ditto.
1924         * core-sol2.c: Ditto.
1925         * corelow.c: Ditto.
1926         * cpu32bug-rom.c: Ditto.
1927         * cxux-nat.c: Ditto.
1928         * d10v-tdep.c: Ditto.
1929         * d30v-tdep.c: Ditto.
1930         * dbug-rom.c: Ditto.
1931         * dink32-rom.c: Ditto.
1932         * dve3900-rom.c: Ditto.
1933         * findvar.c: Ditto.
1934         * fr30-tdep.c: Ditto.
1935         * frame.c: Ditto.
1936         * go32-nat.c: Ditto.
1937         * h8300-tdep.c: Ditto.
1938         * h8500-tdep.c: Ditto.
1939         * hp300ux-nat.c: Ditto.
1940         * hppa-tdep.c: Ditto.
1941         * hppab-nat.c: Ditto.
1942         * hppah-nat.c: Ditto.
1943         * hppam3-nat.c: Ditto.
1944         * hpux-thread.c: Ditto.
1945         * i386-linux-nat.c: Ditto.
1946         * i386-linux-tdep.c: Ditto.
1947         * i386-tdep.c: Ditto.
1948         * i386aix-nat.c: Ditto.
1949         * i386b-nat.c: Ditto.
1950         * i386bsd-nat.c: Ditto.
1951         * i386gnu-nat.c: Ditto.
1952         * i386ly-tdep.c: Ditto.
1953         * i386m3-nat.c: Ditto.
1954         * i386mach-nat.c: Ditto.
1955         * i386nbsd-nat.c: Ditto.
1956         * i386v4-nat.c: Ditto.
1957         * i387-nat.c: Ditto.
1958         * i387-tdep.c: Ditto.
1959         * i960-tdep.c: Ditto.
1960         * ia64-aix-nat.c: Ditto.
1961         * ia64-linux-nat.c: Ditto.
1962         * ia64-tdep.c: Ditto.
1963         * infptrace.c: Ditto.
1964         * infrun.c: Ditto.
1965         * irix4-nat.c: Ditto.
1966         * irix5-nat.c: Ditto.
1967         * lin-lwp.c: Ditto.
1968         * lin-thread.c: Ditto.
1969         * lynx-nat.c: Ditto.
1970         * m3-nat.c: Ditto.
1971         * m32r-rom.c: Ditto.
1972         * m32r-tdep.c: Ditto.
1973         * m68hc11-tdep.c: Ditto.
1974         * m68k-tdep.c: Ditto.
1975         * m68klinux-nat.c: Ditto.
1976         * m68knbsd-nat.c: Ditto.
1977         * m68knbsd-tdep.c: Ditto.
1978         * m88k-nat.c: Ditto.
1979         * m88k-tdep.c: Ditto.
1980         * mac-nat.c: Ditto.
1981         * mcore-rom.c: Ditto.
1982         * mcore-tdep.c: Ditto.
1983         * mi/mi-main.c: Ditto.
1984         * mips-nat.c: Ditto.
1985         * mips-tdep.c: Ditto.
1986         * mipsm3-nat.c: Ditto.
1987         * mipsv4-nat.c: Ditto.
1988         * mn10200-tdep.c: Ditto.
1989         * mn10300-tdep.c: Ditto.
1990         * monitor.c: Ditto.
1991         * ns32km3-nat.c: Ditto.
1992         * ns32knbsd-nat.c: Ditto.
1993         * ocd.c: Ditto.
1994         * pa64solib.c: Ditto.
1995         * ppc-bdm.c: Ditto.
1996         * ppc-linux-nat.c: Ditto.
1997         * ppc-linux-tdep.c: Ditto.
1998         * ppcbug-rom.c: Ditto.
1999         * ppcnbsd-nat.c: Ditto.
2000         * ptx4-nat.c: Ditto.
2001         * regcache.c: Ditto.
2002         * remote-adapt.c: Ditto.
2003         * remote-array.c: Ditto.
2004         * remote-bug.c: Ditto.
2005         * remote-e7000.c: Ditto.
2006         * remote-eb.c: Ditto.
2007         * remote-es.c: Ditto.
2008         * remote-est.c: Ditto.
2009         * remote-hms.c: Ditto.
2010         * remote-mips.c: Ditto.
2011         * remote-mm.c: Ditto.
2012         * remote-nindy.c: Ditto.
2013         * remote-os9k.c: Ditto.
2014         * remote-rdi.c: Ditto.
2015         * remote-rdp.c: Ditto.
2016         * remote-sds.c: Ditto.
2017         * remote-sim.c: Ditto.
2018         * remote-st.c: Ditto.
2019         * remote-udi.c: Ditto.
2020         * remote-utils.c: Ditto.
2021         * remote-vx.c: Ditto.
2022         * remote-vx29k.c: Ditto.
2023         * remote-vx68.c: Ditto.
2024         * remote-vx960.c: Ditto.
2025         * remote-vxmips.c: Ditto.
2026         * remote-vxsparc.c: Ditto.
2027         * remote.c: Ditto.
2028         * rom68k-rom.c: Ditto.
2029         * rs6000-nat.c: Ditto.
2030         * rs6000-tdep.c: Ditto.
2031         * sh-tdep.c: Ditto.
2032         * sh3-rom.c: Ditto.
2033         * sol-thread.c: Ditto.
2034         * solib-svr4.c: Ditto.
2035         * somsolib.c: Ditto.
2036         * sparc-nat.c: Ditto.
2037         * sparc-tdep.c: Ditto.
2038         * sparcl-tdep.c: Ditto.
2039         * sparclet-rom.c: Ditto.
2040         * sun3-nat.c: Ditto.
2041         * sun386-nat.c: Ditto.
2042         * symm-nat.c: Ditto.
2043         * target.c: Ditto.
2044         * thread-db.c: Ditto.
2045         * thread.c: Ditto.
2046         * tic80-tdep.c: Ditto.
2047         * tracepoint.c: Ditto.
2048         * ultra3-nat.c: Ditto.
2049         * umax-xdep.c: Ditto.
2050         * uw-thread.c: Ditto.
2051         * v850-tdep.c: Ditto.
2052         * v850ice.c: Ditto.
2053         * valops.c: Ditto.
2054         * w65-tdep.c: Ditto.
2055         * w89k-rom.c: Ditto.
2056         * win32-nat.c: Ditto.
2057         * wince.c: Ditto.
2058         * z8k-tdep.c: Ditto.
2059
2060 2001-02-28  Matt Hiller  <hiller@redhat.com>
2061
2062         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
2063
2064 2001-02-27  Matt Hiller  <hiller@redhat.com>
2065
2066         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
2067         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
2068         mn10300_stab_reg_to_regnum.
2069
2070 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
2071
2072         * symtab.c (search_symbols): Fix off by one error in test for
2073         error.
2074
2075 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
2076
2077         * config/sparc/sp64linux.mt: New file.
2078         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
2079         * configure.host: Recognize sparc64-*-linux* as a linux host.
2080
2081         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
2082         * config/sparc/tm-sp64linux.h: New file.
2083
2084 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
2085
2086         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
2087         with call to internal_error().
2088         * dbxread.c (process_one_symbol): Likewise.
2089         * exec.c (build_section_table, xfer_memory): Likewise.
2090         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
2091         Likewise.
2092         * hpread.c (hpread_type_translate, hpread_read_array_type)
2093         (hpread_type_lookup): Likewise.
2094         * i386-tdep.c (gdb_print_insn_i386): Likewise.
2095         * i960-tdep.c (mem): Likewise
2096         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
2097         * infptrace.c (child_resume): Likewise.
2098         * infttrace.c (_initialize_infttrace): Likewise.
2099         * language.c (binop_result_type, add_language): Likewise.
2100         * lynx-nat.c (store_inferior_registers): Likewise.
2101         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
2102         * mdebugread.c (parse_partial_symbols): Likewise.
2103         * monitor.c (monitor_printf_noecho, monitor_printf)
2104         (monitor_dump_regs): Likewise.
2105         * ocd.c (stu_put_packet): Likewise.
2106         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
2107         * remote-bug.c (bug_open): Likewise.
2108         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
2109         * remote-es.c (es1800_read_bytes): Likewise.
2110         * remote-mips.c (common_breakpoint): Likewise.
2111         * remote-rdp.c (send_rdp): Likewise.
2112         * remote-sds.c (putmessage): Likewise.
2113         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
2114         Likewise.
2115         * sparcl-tdep.c (sparclite_download): Likewise.
2116         * symtab.c (lookup_partial_symbol): Likewise.
2117         * target.c (push_target, pop_target, initialize_targets): Likewise.
2118         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
2119         Likewise.
2120         * valprint.c (print_decimal, print_longest, print_longest)
2121         (strcat_longest): Likewise.
2122         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
2123         * xmodem.c (xmodem_send_packet): Likewise.
2124         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
2125         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
2126         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
2127         (STORE_RETURN_VALUE): Likewise.
2128         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
2129         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
2130         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
2131         Likewise.
2132
2133 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
2134
2135         * CONTRIBUTE: Document how to cite a problem report.
2136         * TODO: Note need to replace CONTRIBUTE with generated file.
2137
2138         * CONTRIBUTE: Mention that patches do not need to include the
2139         generated files gdbarch.h and gdbarch.c.
2140
2141 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
2142
2143         * value.h (get_saved_register): Move from here.
2144         * frame.h: To here.
2145
2146 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
2147
2148         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
2149         (in_solib_dynsym_resolve_code): Add declaration.
2150         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
2151         in_solib_dynsym_resolve_code() rather than
2152         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
2153         which caused this macro to only be defined when
2154         SVR4_SHARED_LIBS is defined.
2155         * solib.c (in_solib_dynsym_resolve_code): New function.
2156         * solist.h (struct target_so_ops): Add new member
2157         in_dynsym_resolve_code.
2158         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
2159         in_svr4_dynsym_resolve_code.  Also, made static.
2160         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
2161         member in aix5_so_ops.
2162         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
2163         in_svr4_dynsym_resolve_code.  Also, added second version
2164         of this function which will be used when SVR4_SHARED_LIBS
2165         is not defined.
2166         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
2167         member in svr4_so_ops.
2168
2169         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
2170         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
2171         config/ia64/xm-aix.h: New files.
2172         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
2173         (ia64_aix_sigcontext_register_address): New declaration.
2174         (ia64_gdbarch_init): Provide for initialization of
2175         sigcontext_register_address member of struct tdep when
2176         on target is detected to be running AIX.
2177         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
2178         this list.
2179
2180 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
2181
2182         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
2183         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
2184         for thread support instead of linux-thread.o and lin-thread.o.
2185         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
2186         ATTACH_LWP): Define to use the following lin-lwp.c functions...
2187         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
2188         lin_lwp_attach_lwp): Declare.
2189
2190 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
2191
2192         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
2193         formatting.
2194
2195 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
2196
2197         * solib-aix5.c (solib-svr4.h): Remove include.
2198         (solib_break_names): Delete names which aren't actually
2199         used by AIX5.
2200         (bkpt_names): Remove.
2201         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
2202         to STREQ() with equivalent calls to strcmp().
2203         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
2204         aix5_solib_create_inferior_hook): Revise comments.
2205         (enable_break): Remove old ``bkpt_names'' code.
2206
2207 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
2208
2209         * Makefile.in (SFILES): Add frame.c .
2210         (COMMON_OBS): Add frame.o .
2211         (frame.o): New target.
2212
2213         * frame.c (find_saved_register):
2214         (default_get_saved_register):
2215         (get_saved_register):
2216         (read_relative_register_raw_bytes_for_frame):
2217         (read_relative_register_raw_bytes): Moved to here.
2218         * regcache.c: From here.
2219
2220 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
2221
2222         * solib-aix5.c: New file.
2223
2224 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
2225
2226         * solib.c (info_sharedlibrary_command): Don't assume pointers
2227         are the same size of long, call longest_local_hex_string_custom().
2228
2229         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
2230         extract_signed_integer() should be called instead of
2231         extract_address().
2232
2233 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
2234
2235         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
2236
2237 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
2238
2239         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
2240         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
2241         then floating point registers are 8 bytes.
2242
2243 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
2244
2245         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
2246         accomodate 64-bit addresses.
2247
2248 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
2249
2250         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
2251         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
2252         lookup_symbol, when trying to find a symbol with a mangled name,
2253         to avoid infinite recursion.
2254
2255 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
2256
2257         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
2258
2259 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
2260
2261         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
2262         (save_prologue_cache): Ditto.
2263
2264 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
2265
2266         From: innadadadavida@yahoo.com:
2267         * partial-stab.h (switch): Check that pst is not null
2268         before dereferencing it.
2269
2270 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
2271
2272         From Andrew Cagney  <cagney@b1.cygnus.com>:
2273         * symfile.c (add_symbol_file_command): Always initialize
2274         my_cleanup using a NULL cleanup.
2275
2276 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
2277
2278         * demangle.c (demangling_style_names): New variable.
2279         (_initialize_demangler): Fill demangling_style_names with the
2280         names of known demangling styles from libiberty_demanglers[].  Use
2281         add_set_enum_cmd instead of add_set_cmd, to get completion on
2282         demangling style names.
2283
2284         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
2285         file-name completion.
2286
2287         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
2288
2289         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
2290         `solib-absolute-prefix'.
2291
2292         * tracepoint.c (_initialize_tracepoint): Ditto for
2293         `save-tracepoints'.
2294
2295         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
2296
2297         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
2298         file-name completion.
2299
2300         * infcmd.c (_initialize_infcmd): Make the following commands use
2301         the file-name completer: `tty', `args', `path', `paths', and
2302         `run'.
2303
2304 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
2305
2306         * go32-nat.c: Include i387-nat.h.
2307         (fetch_register): New function, uses some of the guts of
2308         go32_fetch_registers and calls i387_supply_register.
2309         (go32_fetch_registers): Most of the code moved into
2310         fetch_register.  Use i387_supply_fsave.
2311         (store_register): Use i387_fill_fsave instead of custom code.
2312         (go32_store_registers): Use i387_fill_fsave.
2313
2314         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
2315
2316         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
2317
2318         * completer.c (gdb_completer_file_name_break_characters): Remove
2319         slash from file-name break characters.
2320         [__MSDOS__]: Special definition for DOS/Windows file names.
2321         (line_completion_function): When completing on file names, bump
2322         `p' to the first file-name constituent character of `word', before
2323         invoking the completer.
2324
2325 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
2326
2327         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
2328         consistently for parameter names.  Fix comments accordingly.
2329         (i387_supply_register): New function.
2330         (i387_supply_fsave): Implement using i387_supply_register.
2331         * i387-nat.h: Use regnum instead of regno consistently for
2332         parameter names.  Fix comments accordingly.
2333         (i387_supply_register): New prototype.
2334
2335 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
2336
2337         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
2338         instead of TARGET_PTR_BIT (to support Harvard architectures).
2339
2340 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
2341
2342         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
2343         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
2344         argument to parameter list and to call in order to conform to
2345         to_xfer_memory field of struct target_ops.
2346
2347 2001-02-12  Michael Chastain  <chastain@redhat.com>
2348
2349         * somsolib.c (som_solib_add_solib_objfile): Do not use
2350         section relocation feature of syms_from_objfile.  Do my own
2351         section relocation, offsetting each section of the som by
2352         either text_addr - text_link_addr or data_start.
2353
2354 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
2355
2356         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
2357
2358 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
2359
2360         * MAINTAINERS (paper trail): Update.
2361
2362 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
2363
2364         * target.h (target_fetch_registers): Fix comment.
2365
2366 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
2367
2368         * f-exp.y: Include <ctype.h>.
2369         (parse_number): Ensure that ``i'' is always initialized.
2370
2371 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
2372
2373         * MAINTAINERS: Add myself to paper trail section.
2374
2375 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
2376
2377         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
2378         * configure, config.in: Regenerate.
2379         * corelow.c: Include <sys/file.h> if present.
2380
2381 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
2382
2383         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
2384         declare when have SIGTTOU.
2385
2386 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
2387
2388         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
2389
2390 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
2391
2392         * MAINTAINERS: Update my email address.
2393
2394 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
2395
2396         * NEWS: Document that "info symbol" works with COFF debug info and
2397         its variants.
2398
2399         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
2400         symbols whose SYMBOL_BFD_SECTION is NULL.
2401
2402 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2403
2404         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
2405         * xcoffsolib.c (xcoff_solib_address):  Renamed from
2406         pc_load_segment_name.  Return NULL if address is not in a shared
2407         library.  Cleanup shared library name construction, using xasprintf.
2408         Format shared library member names consistent with format in exec.c.
2409         (solib_info):  Format shared library member names consistent with
2410         format in exec.c.
2411         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
2412         using xcoff_solib_address for PC_SOLIB definition.
2413         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
2414         needed.
2415
2416 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2417
2418         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
2419         with xmalloc calls and cleanups.
2420
2421 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2422
2423         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
2424         'struct mem_attrib *' required by 2001-01-23 change.
2425
2426 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
2427
2428         Updates to "make TAGS":
2429         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
2430         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
2431         tahoe-tdep.c.
2432         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
2433
2434 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
2435
2436         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
2437
2438 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
2439
2440         From Dean Luick <luick@cray.com>:
2441         * defs.h (continuation): Remove unused global variable.
2442
2443 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
2444
2445         * configure.tgt: Remove references to convex, pyramid, altos and
2446         tahoe.
2447         * configure.host: Ditto.
2448         * MAINTAINERS: Ditto.
2449         * NEWS: Update.
2450
2451         * tahoe-tdep.c: Delete obsolete file.
2452         * pyr-xdep.c: Ditto.
2453         * pyr-tdep.c: Ditto.
2454         * convex-tdep.c: Ditto.
2455         * convex-xdep.c: Ditto.
2456         * config/tahoe/xm-tahoe.h: Ditto.
2457         * config/tahoe/tm-tahoe.h: Ditto.
2458         * config/tahoe/tahoe.mt: Ditto.
2459         * config/tahoe/tahoe.mh: Ditto.
2460         * config/pyr/xm-pyr.h: Ditto.
2461         * config/pyr/tm-pyr.h: Ditto.
2462         * config/pyr/pyramid.mt: Ditto.
2463         * config/pyr/pyramid.mh: Ditto.
2464         * config/m68k/xm-altos.h: Ditto.
2465         * config/m68k/tm-altos.h: Ditto.
2466         * config/m68k/altos.mt: Ditto.
2467         * config/m68k/altos.mh: Ditto.
2468         * config/convex/xm-convex.h: Ditto.
2469         * config/convex/tm-convex.h: Ditto.
2470         * config/convex/convex.mt: Ditto.
2471         * config/convex/convex.mh: Ditto.
2472         * config/convex/Convex.notes: Ditto.
2473         * config/arm/xm-arm.h: Ditto.
2474         * config/arm/nm-arm.h: Ditto.
2475         * config/arm/arm.mt: Ditto.
2476         * config/arm/arm.mh: Ditto.
2477         * arm-convert.s: Ditto.
2478         * arm-xdep.c: Ditto.
2479         * altos-xdep.c: Ditto.
2480
2481 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
2482
2483         * defs.h (internal_error, internal_verror): Add __FILE__ and
2484         __LINE__ parameter.
2485         * utils.c (internal_error, internal_verror): Update.
2486
2487         * v850-tdep.c: Update calls to internal_error.
2488         * utils.c: Ditto.
2489         * ui-out.c: Ditto.
2490         * ui-file.c: Ditto.
2491         * target.h: Ditto.
2492         * symtab.h: Ditto.
2493         * symm-nat.c: Ditto.
2494         * sparc-tdep.c: Ditto.
2495         * source.c: Ditto.
2496         * serial.c: Ditto.
2497         * rs6000-tdep.c: Ditto.
2498         * rs6000-nat.c: Ditto.
2499         * remote.c: Ditto.
2500         * remote-vx.c: Ditto.
2501         * remote-sim.c: Ditto.
2502         * remote-mips.c: Ditto.
2503         * regcache.c: Ditto.
2504         * objfiles.h: Ditto.
2505         * objfiles.c: Ditto.
2506         * mn10300-tdep.c: Ditto.
2507         * mips-tdep.c: Ditto.
2508         * maint.c: Ditto.
2509         * m68k-tdep.c: Ditto.
2510         * m3-nat.c: Ditto.
2511         * language.c: Ditto.
2512         * infptrace.c: Ditto.
2513         * inferior.h: Ditto.
2514         * infcmd.c: Ditto.
2515         * ia64-tdep.c: Ditto.
2516         * i386-tdep.c: Ditto.
2517         * i386-linux-nat.c: Ditto.
2518         * hppah-nat.c: Ditto.
2519         * go32-nat.c: Ditto.
2520         * findvar.c: Ditto.
2521         * f-lang.c: Ditto.
2522         * elfread.c: Ditto.
2523         * event-loop.c: Ditto.
2524         * dwarf2read.c: Ditto.
2525         * dsrec.c: Ditto.
2526         * d30v-tdep.c: Ditto.
2527         * d10v-tdep.c: Ditto.
2528         * cli/cli-setshow.c: Ditto.
2529         * cli/cli-script.c: Ditto.
2530         * ch-exp.c: Ditto.
2531         * breakpoint.c: Ditto.
2532         * ax-gdb.c: Ditto.
2533         * arch-utils.c: Ditto.
2534         * a29k-tdep.c: Ditto.
2535         * gdb_assert.h: Ditto.
2536         * gdbarch.sh: Ditto.
2537         * gdbarch.h, gdbarch.c: Re-generate.
2538
2539 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
2540
2541         From Mark Kettenis <kettenis@gnu.org>:
2542         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
2543
2544 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
2545
2546         * remote-sim.c (dump_mem): Cleanup printf format argument.
2547         * MAINTAINERS: Update, mn10300-elf now builds.
2548
2549 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
2550
2551         * event-top.c: Remove duplicate #include <signal.h>.
2552
2553 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
2554
2555         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
2556         allocated buffer.
2557         (save_inferior_pid): Restore the PID from that tempoary
2558         buffer. Delete the buffer.
2559         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
2560
2561 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
2562
2563         * MAINTAINERS: Add ``The Obvious Fix Rule''.
2564
2565 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
2566
2567         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
2568
2569 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
2570
2571         * gdbarch.sh: Include "gdb_assert.h".
2572         (struct gdbarch): Change ``nr_data'' to unsigned.
2573         (alloc_gdbarch_data, free_gdbarch_data): New functions.
2574         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
2575         architecture vector.
2576         (struct gdbarch_data, struct gdbarch_data_registration): Move init
2577         method to gdbarch_data.  Add free method, make index unsigned.
2578         (struct gdbarch_data_registry): Make nr unsigned.
2579         (register_gdbarch_data): Add free parameter. Store in
2580         gdbarch_data.
2581         (init_gdbarch_data): Use set_gdbarch_data.
2582         (set_gdbarch_data): New function.
2583
2584         * gdbarch.h, gdbarch.c: Re-generate.
2585
2586 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
2587
2588         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
2589         fprintf_filtered with correct arguments.
2590
2591 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
2592         Submitted by Paul Hilfinger (hilfingr@gnat.com)
2593         and Andrei Petrov (and@genesyslab.com).
2594         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
2595         must be allocated dynamically, since these are no longer constants.
2596         * infcmd.c: Ditto.
2597         * regcache.c: Ditto.
2598         * remote.c: Ditto.
2599         * sol-thread.c: Ditto.
2600         * valops.c: Ditto.
2601         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
2602         work-around for a missing Sun header file in solaris for sparc64.
2603
2604 2001-02-04  Philip Blundell  <philb@gnu.org>
2605
2606         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
2607         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
2608         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
2609         GET_THREAD_SIGNALS): Define.
2610         * arm-linux-nat.c (fill_gregset): Correct type of argument.
2611         (supply_gregset): Likewise.
2612         (fill_fpregset): Likewise.
2613         (supply_fpregset): Likewise.
2614
2615 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
2616
2617         * valops.c (value_cast): If casting a scalar to a pointer, do not
2618         issue a message about truncation unless it exceeds the length of
2619         an address, not the length of a pointer.  This is because what the
2620         user gives us is an address, not a pointer, and we will ultimately
2621         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
2622         to a pointer.  This allows things like "print *(int *)0x01000234"
2623         to work without generating a misleading message on a target having
2624         two byte pointers and four byte addresses.
2625
2626 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
2627
2628         * win32-nat.c: Change PTR to void * throughout.
2629
2630 2001-02-05  J.T. Conklin  <jtc@redback.com>
2631
2632         * signals.h: Removed.
2633         * event-top.c (#include <signal.h>): Changed from signals.h.
2634         * inflow.c: Likewise.
2635         * mac-xdep.c: Likewise.
2636         * ser-pipe.c: Likewise.
2637         * ser-tcp.c: Likewise.
2638         * standalone.c: Likewise.
2639         * top.c: Likewise.
2640         * utils.c: Likewise.
2641         * Makefile.in: Removed signals.h from dependencies.
2642
2643 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
2644
2645         Change suggested by Dean Luick <luick@cray.com>
2646         * inferior.h (step_over_calls_kind): Remove trailing comma from
2647         last enum element.
2648         (step_over_calls): Declare as extern rather than global.
2649
2650 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
2651
2652         * sh-tdep.c: Update copyright.
2653         (sh_extract_return_value): Rewrite.
2654         (sh3e_sh4_extract_return_value): New function.
2655         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
2656         version of the function for sh3e and sh4 CPUs.
2657
2658 2001-02-05  Michael Chastain  <chastain@redhat.com>
2659
2660         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
2661         to conform with interface change.
2662
2663 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
2664
2665         * config/djgpp/fnchange.lst: Tweak to make consistent with the
2666         new files.
2667
2668         * config/djgpp/djconfig.sh: Use explicit absolute file name when
2669         invoking `find'.
2670
2671         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
2672         UART_FIFO_WORKS is defined.  Otherwise use outportb.
2673         From Francisco Pastor <fpastor.etra-id@etra.es>
2674
2675         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
2676         with target.h's `to_xfer_memory' member.
2677
2678 2001-02-02  J.T. Conklin  <jtc@redback.com>
2679
2680         * ppc-bdm.c (#include <signal.h>): Removed.
2681         * remote-array.c: Likewise.
2682         * remote-bug.c: Likewise.
2683         * remote-e7000.c: Likewise.
2684         * remote-mips.c: Likewise.
2685         * remote-os9k.c: Likewise.
2686         * remote-st.c: Likewise.
2687         * remote-udi.c: Likewise.
2688         * remote-vx29k.c: Likewise.
2689         * remote-vx68.c: Likewise.
2690         * remote-vx960.c: Likewise.
2691         * remote-vxmips.c: Likewise.
2692         * remote-vxsparc.c: Likewise.
2693
2694 2001-02-02  John Moore  <jmoore@redhat.com>
2695
2696         * remote-utils.h (sr_set_device): Changed free() to xfree() where
2697         appropriate.  Also changed Copyright to include 2001.
2698         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
2699         * value.h (value_free): Likewise.
2700         * gdbarch.sh (gdbarch_free): Likewise.
2701         * gdbarch.c, gdbarch.h: Regenerated.
2702
2703 2001-02-02  John Moore  <jmoore@redhat.com>
2704
2705         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
2706         xfree().  Also changed Copyright to include 2001.
2707
2708 2001-02-02  J.T. Conklin  <jtc@redback.com>
2709
2710         * monitor.c (#include "gdb_wait.h"): Removed.
2711         * ocd.c: Likewise.
2712         * ppc-bdm.c: Likewise.
2713         * remote-adapt.c: Likewise.
2714         * remote-array.c: Likewise.
2715         * remote-bug.c: Likewise.
2716         * remote-e7000.c: Likewise.
2717         * remote-eb.c: Likewise.
2718         * remote-es.c: Likewise.
2719         * remote-mips.c: Likewise.
2720         * remote-mm.c: Likewise.
2721         * remote-nindy.c: Likewise.
2722         * remote-os9k.c: Likewise.
2723         * remote-rdi.c: Likewise.
2724         * remote-rdp.c: Likewise.
2725         * remote-sds.c: Likewise.
2726         * remote-sim.c: Likewise.
2727         * remote-st.c: Likewise.
2728         * remote-udi.c: Likewise.
2729         * remote-vx.c: Likewise.
2730         * remote-vx29k.c: Likewise.
2731         * remote-vx68.c: Likewise.
2732         * remote-vx960.c: Likewise.
2733         * remote-vxmips.c: Likewise.
2734         * remote-vxsparc.c: Likewise.
2735         * remote.c: Likewise.
2736         * ser-pipe.c: Likewise.
2737         * ser-unix.c: Likewise.
2738         * Makefile.in: Updated dependencies.
2739
2740 2001-01-31  David Smith  <dsmith@redhat.com>
2741
2742         * event-loop.c: Change inclusion of string.h to gdb_string.h and
2743         updated the copyright notice.
2744         * ser-pipe.c: Ditto.
2745         * mi/mi-cmds.c: Ditto.
2746         * mi/mi-console.c: Ditto.
2747         * mi/mi-getopt.c: Ditto.
2748         * mi/mi-parse.c: Ditto.
2749
2750 2001-01-31  David Smith  <dsmith@redhat.com>
2751
2752         * MAINTAINERS: Add David Smith to Write After Approval list.
2753
2754 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
2755
2756         * cli/cli-utils.c (putchar_filtered): Move function from here.
2757         * utils.c (putchar_filtered): To here.
2758         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
2759         * defs.h (putchar_filtered): To here.
2760
2761 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
2762
2763         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
2764         AC_FUNC_VFORK macro.
2765         * config.in, configure: Re-generate.
2766
2767         * gdb_vfork.h: New file.
2768         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
2769         * fork-child.c (fork_inferior): Ditto.
2770
2771 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
2772
2773         * defs.h (strsave): Delete declaration.
2774         * utils.c (strsave): Delete definition.
2775         * TODO (strsave): Update
2776
2777         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
2778         * sparcl-tdep.c (sparclite_open): Ditto.
2779         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
2780         (_initialize_mips_tdep):  Ditto.
2781         * solib.c (solib_open):  Ditto.
2782         * symfile.c (add_filename_language):  Ditto.
2783         (set_ext_lang_command):  Ditto.
2784         * source.c (init_source_path):  Ditto.
2785         (mod_path):  Ditto.
2786         * sh3-rom.c (sh3_open):  Ditto.
2787         (sh3e_open):  Ditto.
2788         * serial.c (serial_open):  Ditto.
2789         * remote-mips.c (common_open):  Ditto.
2790         * monitor.c (monitor_open):  Ditto.
2791         * m32r-rom.c (m32r_upload_command):  Ditto.
2792         * infcmd.c (path_command):  Ditto.
2793         * f-exp.y (parse_number):  Ditto.
2794         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
2795         (create_thread_event_breakpoint):  Ditto.
2796         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
2797         (_initialize_arc_tdep):  Ditto.
2798
2799 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
2800
2801         * cli/cli-script.c (define_command): Check for a bad hook value in
2802         switch statement.
2803
2804 2001-01-30  J.T. Conklin  <jtc@redback.com>
2805
2806         * configure/sh/embed.mt: New file.
2807         * configure/sh/linux.mt: New file.
2808         * configure/sh/sh.mt: Removed.
2809         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
2810         (sh-*-*): Removed.
2811
2812 2001-01-29  Michael Chastain  <chastain@redhat.com>
2813
2814         * symtab.c (block_lookup_symbol): Use 'namespace' parameter in
2815         symbol comparisons in binary search.
2816
2817 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
2818
2819         * win32-nat.c (child_xfer_memory): Add missing argument required by
2820         2001-01-23 change.
2821
2822 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
2823
2824         * ui-out.c (do_list_end): New function.
2825         (make_cleanup_ui_out_list_end): New function.
2826         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
2827         * stack.c (print_frame) [UI_OUT]: Call
2828         make_cleanup_ui_out_list_end to make sure we mark the end of the
2829         list if we do a non-local exit.  At the end of the function,
2830         instead of calling ui_out_list_end directly, let do_cleanups
2831         handle it.
2832
2833 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
2834
2835         Fix double parsing of filenames passed as command line arguments
2836         to GDB (causes weird handling of escape characters).
2837         Also, remove dependencies on the CLI from libgdb.
2838         * call-cmds.h: Remove declaration of exec_file_command().
2839         * gdbcore.h: Remove declaration of exec_file_command().
2840         Add declarations for exec_open() and exec_file_clear().
2841         * symfile.h: Add declarations for symbol_file_add_main() and
2842         symbol_file_clear().
2843         * exec.c (exec_open): New function. Implements to_open for exec
2844         targets.
2845         (exec_file_clear): New function. Makes GDB forget about a previously
2846         specified executable file.
2847         (exec_file_attach): Move parsing of arguments from here ...
2848         (exec_file_command): ... to here.
2849         (init_exec_ops): Use exec_open(), not exec_file_command() to
2850         implement to_open for exec targets.
2851         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
2852         with default values.  Used when the file name has already been parsed.
2853         (symbol_file_clear): New function. Makes GDB forget about previously
2854         read symbols.
2855         (symbol_file_command): Call the above function instead of inline code.
2856         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
2857         "call-cmds.h".
2858         (captured_main): Call exec_file_attach() and symbol_file_add_main()
2859         instead of exec_file_command() and symbol_file_command().
2860         (captured_main): Add comment.
2861         * corefile.c: Include "symfile.h".
2862         (core_file_command): Call symbol_file_add_main() instead of
2863         symbol_file_command().
2864         (reopen_exec_file): Call exec_open() instead of exec_file_command().
2865         * infcmd.c: Include "symfile.h".
2866         (attach_command): Call symbol_file_add_main() instead of
2867         symbol_file_command().
2868         * infrun.c: Remove comment about the inclusion of "symfile.h",
2869         not any longer appropriate.
2870         (follow_exec): Call symbol_file_add_main() instead of
2871         symbol_file_command().
2872         * remote-es.c: Include "symfile.h".
2873         (es1800_load): Call symbol_file_add_main() instead of
2874         symbol_file_command().
2875         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
2876         not any longer appropriate.
2877         (vx-wait): Call symbol_file_add_main() instead of
2878         symbol_file_command().
2879         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
2880         instead of symbol_file_command().
2881         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
2882         symbol_file_add_main() instead of exec_file_command() and
2883         symbol_file_command().
2884         * Makefile.in: Update dependencies.
2885
2886 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
2887
2888         * remote-udi.c (udi_open): Change strdup to xstrdup.
2889         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
2890         Update copyright message.
2891         * varobj.c (delete_variable_1): Likewise.
2892
2893         * gdb_string.h: Remove declaration of strdup.  Update copyright
2894         message.
2895         * config/xm-mpw.h: Likewise.
2896         * config/i386/xm-i386mach.h: Likewise.
2897         * config/m68k/xm-apollo68b.h: Likewise.
2898         * config/m68k/xm-hp300bsd.h: Likewise.
2899         * config/rs6000/xm-rs6000.h: Likewise.
2900         * config/vax/xm-vaxult.h: Remove declaration of strdup.
2901         * config/vax/xm-vaxult2.h: Likewise.
2902
2903 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
2904
2905         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
2906
2907 2001-01-25  J.T. Conklin  <jtc@redback.com>
2908
2909         * target.c (target_xfer_memory_partial): Return -1 on failure due
2910         to invalid access mode attribute.
2911
2912 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
2913
2914         * win32-nat.c (_initialize_core_win32): Prototype correctly.
2915
2916 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
2917
2918         * config/alpha/tm-fbsd.h: Update copyright.
2919         (USE_STRUCT_CONVENTION): Define in terms of
2920         alphabsd_use_struct_convention.
2921         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
2922         * alphafbsd-tdep.c: New file.
2923
2924 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
2925
2926         * top.c (print_gdb_version): Update Copyright year.
2927
2928 2001-01-24  J.T. Conklin  <jtc@redback.com>
2929
2930         * dcache.c (dcache_write_line): Fix typo.
2931
2932         * memattr.c (delete_mem_region): Replace free() with xfree().
2933         (mem_number): Add explicit type.
2934
2935         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
2936         (rw_common): Likewise.
2937
2938 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
2939
2940         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
2941         for the inferior program arguments.
2942         (run_command, run_no_args_command, init_infcmd)): Use accessor
2943         functions to set the inferior program arguments.
2944         * inferior.h: Add definitions to the accessor functions above.
2945
2946 2001-01-23  Jim Blandy  <jimb@redhat.com>
2947
2948         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
2949         Implement these correctly, using make_cv_type.
2950
2951 2001-01-23  J.T. Conklin  <jtc@redback.com>
2952
2953         * exec.c (xfer_memory): Add attrib argument.
2954         * infptrace.c (child_xfer_memory): Likewise.
2955         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
2956         * monitor.c (monitor_xfer_memory): Likewise.
2957         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
2958         * remote-array.c (array_xfer_memory): Likewise.
2959         * remote-bug.c (bug_xfer_memory): Likewise.
2960         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
2961         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
2962         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
2963         * remote-mips.c (mips_xfer_memory): Likewise.
2964         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
2965         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
2966         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
2967         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
2968         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
2969         * remote-sds.c (sds_xfer_memory): Likewise.
2970         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
2971         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
2972         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
2973         * remote-vx.c (vx_xfer_memory): Likewise.
2974         * remote.c (remote_xfer_memory): Likewise.
2975         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
2976         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
2977         * thread-db.c (thread_db_xfer_memory): Likewise.
2978
2979         * target.h (#include "memattr.h"): Added.
2980         (target_ops.to_xfer_memory): Add attrib argument.
2981
2982         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
2983         * dcache.h (set_dcache_state): Removed declaration.
2984         * dcache.c (set_dcache_state): Removed definition
2985
2986         * dcache.c: Update module comment, as dcache is now enabled and
2987         disabled with memory region attributes instead of by the global
2988         variable "remotecache".  Add comment describing the interaction
2989         between dcache and memory region attributes.
2990         (dcache_xfer_memory): Add comment describing benefits of moving
2991         cache writeback to a higher level.
2992         (dcache_struct): Removed cache_has_stuff field.  This was used to
2993         record whether the cache had been accessed in order to invalidate
2994         it when it was disabled.  However, this is not needed because the
2995         cache is write through and the code that enables, disables, and
2996         deletes memory regions invalidate the cache.  Add comment which
2997         suggests that we could be more selective and only invalidate those
2998         cache lines containing data from those memory regions.
2999         (dcache_invalidate): Updated.
3000         (dcache_xfer_memory): Updated.
3001
3002         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
3003         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
3004         perform a uncached transfer if dcache_enabled_p was clear.  This
3005         function is now only called if caching is enabled for the memory
3006         region.
3007         (dcache_info): Always print cache info.
3008
3009         * target.c (do_xfer_memory): Add attrib argument.
3010         (target_xfer_memory, target_xfer_memory_partial): Break transfer
3011         into chunks defined by memory regions, pass region attributes to
3012         do_xfer_memory().
3013         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
3014
3015         * Makefile.in (SFILES): Add memattr.c.
3016         (COMMON_OBS): Add memattr.o.
3017         (dcache.o): Add target.h to dependencies.
3018         * memattr.c: New file.
3019         * memattr.h: Likewise.
3020
3021         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
3022         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
3023         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
3024         * gdbserver/low-sim.c (#include "defs.h"): Removed.
3025         (mygeneric_load): Rename from generic_load.
3026
3027         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
3028         (#include "defs.h"): Removed.
3029         (inferior_pid, perror_with_name): Remove declarations.
3030         * gdbserver/low-linux.c: Likewise.
3031         * gdbserver/low-nbsd.c: Likewise.
3032         * gdbserver/low-sparc.c: Likewise.
3033         * gdbserver/low-sun3.c: Likewise.
3034
3035         * i386-stub.c: Re-indent.
3036         * m68k-stub.c: Re-indent.
3037
3038 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
3039
3040         * gdbarch.sh (PARM_BOUNDARY): Define.
3041         * gdbarch.c: Regenerate.
3042         * gdbarch.h: Regenerate.
3043
3044 2001-01-22  J.T. Conklin  <jtc@redback.com>
3045
3046         * ns32k-tdep.c: #include "frame.h"
3047         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
3048         appears to have been inadvertantly removed sometime in May 1999.
3049
3050         * Revert 2000-11-09 changes where shared library objects were
3051         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
3052         we'd like to be able to debug dynamically linked executables,
3053         this makes it impossible to build a cross debugger on a many
3054         hosts.
3055
3056         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
3057         * config/i386/nbsdelf.mt: Likewise.
3058         * config/m68k/nbsd.mt: Likewise.
3059         * config/ns32k/nbsd.mt: Likewise.
3060         * config/powerpc/nbsd.mt: Likewise.
3061         * config/sparc/nbsd.mt: Likewise.
3062         * config/sparc/nbsdelf.mt: Likewise.
3063         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
3064         * config/i386/nbsdelf.mh: Likewise.
3065         * config/m68k/nbsd.mh: Likewise.
3066         * config/ns32k/nbsd.mh: Likewise.
3067         * config/powerpc/nbsd.mh: Likewise.
3068         * config/sparc/nbsd.mh: Likewise.
3069
3070 2001-01-19  Jason Merrill  <jason@redhat.com>
3071
3072         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
3073         (process_one_symbol): Likewise.
3074         * dwarfread.c (handle_producer): Likewise.
3075
3076 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3077
3078         * configure.in (build_warnings): Disable -Wuninitialized until GDB
3079         compiles with -Wuninitialized,-Werror.
3080         * configure: Regenerate.
3081
3082         * MAINTAINERS: Add list of buildable targets.
3083
3084 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3085
3086         * defs.h (STRCMP): Delete macro.
3087
3088         * objfiles.c (objfile_relocate): Replace STRCMP with call to
3089         strcmp.
3090         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
3091         * symfile.c (compare_symbols):  Ditto.
3092         * standalone.c (open):  Ditto.
3093         * remote-es.c (verify_break):  Ditto.
3094         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
3095
3096         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
3097
3098 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3099
3100         * varobj.c (FREEIF): Delete macro.
3101         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
3102         call.
3103
3104 2001-01-18  Nick Clifton  <nickc@redhat.com>
3105
3106         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
3107         (arc_print_insn): No bfd available, so pass NULL to
3108         arc_get_disassembler.
3109
3110 2001-01-09  James Ingham  <jingham@inghji.apple.com>
3111
3112          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
3113          a mangled symbol rather than recursing into lookup_symbol, since
3114          this will just re-unmangle the name & call lookup_symbol_aux -
3115          leading to an infinite recursion.
3116
3117 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
3118
3119         * infcmd.c (print_return_value): Restore another space lost by
3120         switch to UIOUT. ``$NN='' should be ``$NN =''.
3121
3122 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3123
3124         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
3125         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
3126         definition in parenthesis.
3127
3128 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3129
3130         From 2000-10-27 Mark Salter <msalter@redhat.com>:
3131         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
3132         packet.
3133         (remote_insert_hw_breakpoint): Ditto.
3134
3135 2001-01-17  J.T. Conklin  <jtc@redback.com>
3136
3137         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
3138         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
3139         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
3140         * m68knbsd-tdep.c: New file.
3141
3142         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
3143
3144         * m68knbsd-nat.c: #include gdbcore.h.
3145
3146 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3147
3148         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
3149
3150 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
3151
3152         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
3153         goes away -- just return false (ie. not stopped by watchpoint).
3154         * source.c (openp): Fix typo in comment.
3155
3156 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
3157
3158         * blockframe.c (generic_get_saved_register): Spelling fix.
3159         * frame.h (FRAME_FP): Spelling fix.
3160
3161 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3162
3163         * infcmd.c (print_return_value): Restore space lost by switch to
3164         UIOUT. ``$NN='' should be ``$NN =''.
3165
3166 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
3167
3168         * regcache.c (set_register_cached, register_buffer,
3169         real_register, pseudo_register fetch_register, store_register):
3170         New functions.
3171         (register_changed, read_relative_register_raw_bytes_for_frame,
3172         registers_changed, registers_fetched, read_register_bytes,
3173         read_register_gen, write_register_gen, read_register,
3174         read_signed_register, write_register, supply_register): Replace
3175         register_valid[] with register_cached() and
3176         set_register_cached().
3177         (read_register_bytes, read_register_gen, write_register_gen,
3178         read_register, read_signed_register, write_register,
3179         supply_register): Replace registers[] with register_buffer().
3180         (read_register_bytes, read_register_gen, read_register,
3181         read_signed_register): Call fetch_register().
3182         (write_register_gen, write_register): Call real_register() and
3183         store_register().
3184         (write_register_bytes): Call store_register().
3185         * value.h (set_register_cached, register_buffer): Prototype.
3186         * remote.c (remote_fetch_registers): Allocate regs[] with a
3187         run-time size.  Replace register_valid[] with
3188         set_register_cached().
3189         (store_register_using_P, remote_store_registers): Replace
3190         registers[] with register_buffer().
3191
3192 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
3193
3194         * regcache.c: Change "write-back" comment to "write-through".
3195         Change "regno" to "regnum".
3196         (read_register, read_signed_register): Remove "raw" from return
3197         value description.
3198         (supply_register): Spelling fix.
3199         * value.h: Change "regno" to "regnum".
3200
3201 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
3202
3203         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
3204         to be installed.
3205
3206 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
3207
3208         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
3209
3210 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
3211
3212         * valops.c (VALUE_SUBSTRING_START): Delete.
3213
3214 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
3215
3216         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
3217         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
3218         (cli_utils_h): New variable.
3219         (cli/cli-utils.o): New rule.
3220         * cli/cli-utils.c: New file.
3221         * cli/cli-utils.h: New file.
3222
3223 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
3224
3225         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
3226         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
3227
3228 2001-01-03  J.T. Conklin  <jtc@redback.com>
3229
3230         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
3231         comment.
3232
3233 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
3234
3235         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
3236         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
3237         non-float types.
3238         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
3239         Update copyright notice.
3240
3241 For older changes see ChangeLog-2000
3242 \f
3243 Local Variables:
3244 mode: change-log
3245 left-margin: 8
3246 fill-column: 74
3247 version-control: never
3248 End: