gdb/ChangeLog

   1 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
   4         with $(expression_h).  Replace command.h with $(command_h).
   5         (language_h): Define.  Replace language.h with $(language_h).
   6         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
   7         $(varobj_h).
   8         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
   9         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
  10         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
  11         (bcache_h, gdb_events_h, monitor_h): Ditto.
  12         (ser_unix_h, source_h): Ditto.
  13         (varobj_h): Update list.
  14
  15         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
  16         * solist.h: Add SOLIST_H macro wrapper.
  17         * monitor.h: Add MONITOR_H macro wrapper.
  18         * typeprint.h: Add TYPEPRINT_H macro wrapper.
  19         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
  20         * valprint.h: Add VALPRINT_H macro wrapper.
  21         * top.h: Add TOP_H macro wrapper.
  22
  23 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
  24
  25         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
  26         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
  27         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
  28         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
  29         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
  30         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
  31         (x86-64-tdep.o): Update dependencies.
  32         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
  33         * gdbarch.h, gdbarch.c: Re-generate.
  34
  35 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
  36
  37         * infptrace.c (child_xfer_memory): Fix a few coding standards
  38         violations.
  39
  40 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
  41
  42         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
  43
  44 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
  45
  46         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
  47         (struct value): Add opaque declaration.  Replace value_ptr with
  48         ``struct value *''.
  49         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
  50         struct.
  51
  52         * wrapper.h (struct value): Add opaque declaration.  Replace
  53         value_ptr with ``struct value *''.
  54         * wrapper.c: Replace value_ptr with ``struct value *''.
  55         * breakpoint.h, breakpoint.c: Ditto.
  56         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
  57
  58 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
  59
  60         * alpha-nat.c: Include <alpha/coreregs.h> instead of
  61         <machine/reg.h>.
  62         (fetch_osf_core_registers): Define core_reg_mapping in a way that
  63         works on OSF5 as well as previous OSF versions.
  64
  65 2001-10-20  Christopher Faylor  <cgf@redhat.com>
  66
  67         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
  68         may not be able to read them in certain situations.
  69
  70 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
  71
  72         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
  73         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
  74
  75 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
  76
  77         * README: Mention problems with HP/UX.
  78
  79 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
  80
  81         Based on code by John Moore <jmore@redhat.com>:
  82
  83         * utils.c (core_addr_to_string): New function for conversion of
  84         CORE_ADDR to string.
  85         (string_to_core_addr): New function to convert from string to
  86         CORE_ADDR.
  87         * defs.h: Added extern statements for the above.
  88
  89 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
  90
  91         * symtab.c (lookup_block_symbol):  Break out of linear search
  92         if we're past the range of possible matches.
  93
  94 2001-10-16  Christopher Faylor  <cgf@redhat.com>
  95
  96         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
  97         load of already loaded DLL.
  98         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
  99         will confuse subsequent opening of the filename due to dos paths.
 100         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
 101
 102 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
 103
 104         * symtab.c (lookup_block_symbol): Update comment.
 105
 106 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 107
 108         * value.h (value_as_address): Rename value_as_pointer.
 109         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
 110         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
 111         values.c: Update.
 112
 113 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
 114
 115         * valarith.c (value_sub): Don't pass a raw type to
 116         value_from_pointer, it has to go through check_typedef first.
 117
 118 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 119
 120         * gdbarch.sh (fallbackdefault): Set to one when predefault is
 121         empty.
 122         * gdbarch.h: Regenerate.
 123
 124 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 125
 126         * mips-tdep.c (mips_integer_to_address): New function.
 127         (mips_gdbarch_init): Initialize pointer_to_address,
 128         address_to_pointer and integer_to_address.
 129
 130         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
 131         (ADDRESS_TO_POINTER): Delete.
 132
 133         * d10v-tdep.c (d10v_integer_to_address): New function.
 134         (d10v_gdbarch_init): Initialize integer_to_address.
 135
 136         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
 137         available.
 138
 139         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
 140         * gdbarch.h, gdbarch.c: Regenerate.
 141
 142 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
 143
 144         * config/s390/nm-linux.h: Don't include <signal.h>.
 145         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 146         GET_THREAD_SIGNAL): Remove.
 147
 148         * config/nm-linux.h (struct objfile): Remove forward declaration.
 149         (linuxthreads_new_objfile): Remove prototype.
 150         (linuxthreads_pid_to_str): Remove prototype.
 151         (PREPARE_TO_PROCEED): Redefine in terms of
 152         lin_lwp_prepare_to_proceed.
 153         (struct target_waitstatus): Forward declaration.
 154         (child_wait): New prototype.
 155         (CHILD_WAIT): Define.
 156         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 157         GET_THREAD_SIGNAL): Moved here from arch-specific files.
 158         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
 159         config/ia64/nm-linux.h, config/mips/nm-linux.h,
 160         config/powerpc/nm-linux.h: Don't include <signal.h>.
 161         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 162         GET_THREAD_SIGNAL): Remove.
 163         * config/i386/nm-linux.h: Likewise.
 164         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
 165         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
 166         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
 167         lin-lwp.o.
 168         (LOADLIBES): New variable.
 169
 170         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
 171
 172         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
 173
 174         Fix attaching to cloned processes.  This fixes PR gdb/61.
 175         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
 176         (is_cloned) Removed.
 177         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
 178         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
 179         retry with __WCLONE flag.
 180         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
 181         (detach_callback): Replace use of is_cloned with explicit check on
 182         LWP id and process id.
 183         (stop_wait_callback): Replace use of is_cloned with check if LWP
 184         is marked as cloned.
 185         [CHILD_WAIT] (child_wait): New function.
 186         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
 187         marked as cloned.  Mark newly detected LWPs as cloned if detected
 188         by waitpid with __WCLONE flag.
 189         (kill_wait_callback): Replace use of is_cloned with check if LWP
 190         is marked as cloned.
 191         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
 192         declaration.
 193         (child_wait): Add prototype.
 194         (CHILD_WAIT): Define.
 195
 196 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 197
 198         S/390 31 & 64 bit target and GNU/Linux native support.
 199         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
 200         * s390-nat.c, s390-tdep.c: New file.
 201         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
 202         * config/s390/s390.mt, config/s390/s390x.mt: New file.
 203         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
 204         * config/s390/xm-linux.h: New file.
 205         * NEWS: Update.
 206         * MAINTAINERS: Update.
 207
 208 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 209
 210         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
 211         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
 212         CALL_DUMMY_BREAKPOINT_OFFSET_P.
 213         * gdbarch.c: Regenerate.
 214
 215 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
 216
 217         * thread-db.c: Fix a few formatting mistakes.
 218
 219 2001-10-12  Christopher Faylor  <cgf@redhat.com>
 220
 221         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
 222         list pointer to beginning rather than one beyond beginning.
 223
 224 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 225
 226         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
 227
 228         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
 229         (make_symbol_completion_list): Likewise.
 230         (make_symbol_overload_list): Likewise.
 231         * buildsym.c (finish_block): Likewise.
 232         * breakpoint.c (get_catch_sals):  Likewise.
 233         * mdebugread.c (mylookup_symbol): Likewise.
 234         * objfiles.c (objfile_relocate): Likewise.
 235         * printcmd.c (print_frame_args): Likewise.
 236         * stack.c (print_block_frame_locals): Likewise.
 237         (print_block_frame_labels): Likewise.
 238         (print_frame_arg_vars): Likewise.
 239         * symmisc.c (dump_symtab): Likewise.
 240         * tracepoint.c (add_local_symbols): Likewise.
 241         (scope_info): Likewise.
 242
 243 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 244
 245         * minsyms.c (msymbol_hash): Use better hash function.
 246         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
 247
 248         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
 249         binaries.
 250
 251 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 252
 253         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
 254         inside the func != NULL block.
 255
 256 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
 257
 258         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
 259         maintainer.
 260
 261 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
 262
 263         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
 264         This fixes errors in "long long" handling for 'finish' and 'return'
 265         commands.
 266
 267 2001-10-12  Christopher Faylor  <cgf@redhat.com>
 268
 269         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
 270         library if it has already been loaded.
 271         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
 272         any error messages.
 273         (safe_symbol_file_add): Ditto.
 274         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
 275         it to safe_symbol_file_add.
 276         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
 277         (child_solib_add): Ditto.
 278
 279         * win32-nat.c (handle_exception): Don't print "first chance"
 280         exceptions.
 281         (get_child_debug_event): Continue from exceptions if !handle_exception.
 282
 283 2001-10-11  Tom Tromey  <tromey@redhat.com>
 284
 285         * symtab.c (lookup_symtab): Removed.
 286         (lookup_symtab_1): Renamed to lookup_symtab.
 287
 288 2001-10-10  Christopher Faylor  <cgf@redhat.com>
 289
 290         * win32-nat.c (get_child_debug_event): Close file handles created after
 291         process creation and DLL load.
 292         (child_create_inferior): Close unneeded process/thread handle after
 293         thread creation.
 294
 295 2001-10-10  Jim Blandy  <jimb@redhat.com>
 296
 297         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
 298
 299 2001-10-10  Keith Seitz  <keiths@redhat.com>
 300
 301         * varobj.c (cplus_value_of_child): Deal with a failure
 302         to dereference a pointer object.
 303
 304 2001-10-08  J. Brobecker <brobecker@gnat.com>
 305
 306         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
 307         to use ptid_t, instead of overloading the thread and the pid
 308         into the same 32-bit value. Make associated necessary adaptations.
 309         Also remove unused variable cached_active_thread.
 310
 311 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
 312
 313         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
 314         entries.
 315
 316 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
 317
 318         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
 319
 320 2001-10-04  Tom Tromey  <tromey@redhat.com>
 321
 322         * main.c (enable_external_editor): Don't declare.
 323         (captured_main): Don't set enable_external_editor.
 324
 325 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
 326
 327         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
 328         to this list.
 329         (solib-sunos.o): Add dependencies.
 330         (solib-svr4.o): Revise dependencies.
 331         * solib-svr4.c: Remove SunOS shared library support.
 332         * solib-sunos.c: New file, created from solib-svr4.c, which still
 333         contains SunOS shared library support, but no SVR4 support.
 334
 335         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
 336         solib-legacy.o from this list.  Add solib-sunos.o.
 337         * config/i386/sun386.mt (TDEPFILES): Likewise.
 338         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
 339         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
 340         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
 341         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
 342         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
 343         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
 344
 345 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
 346
 347         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
 348
 349 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
 350
 351         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
 352         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
 353         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
 354         SET_NAMESTRING): Delete definitions.
 355         Don't include language.h any more.
 356         Don't include partial-stab.h any more.
 357         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
 358         partial-stab.h, include the code directly, instead.
 359
 360         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
 361
 362 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
 363
 364         * infcmd.c (do_registers_info): Delete code dumping large
 365         registers.  Handled by val_print.
 366
 367 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
 368
 369         * gdbarch.sh (gdbarch_alloc): Name the new architecture
 370         ``current_gdbarch'' so that it, and not the identically named
 371         global is refered to by macros.
 372         * gdbarch.c: Regenerate.
 373
 374 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 375
 376         * cli/cli-decode.c (add_set_boolean_cmd): Define.
 377         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
 378         * command.h (add_set_boolean_cmd): Ditto.
 379         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
 380         remotebreak"
 381
 382 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 383
 384         * gdbarch.sh (gdbarch_dump): Sort output.
 385         * gdbarch.c: Regenerate.
 386
 387 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 388
 389         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
 390         architecture to infer the wordsize.  Previous architecture may not
 391         be a PowerPC.
 392
 393 2001-09-27  J. Brobecker <brobecker@gnat.com>
 394
 395         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
 396         than a TT_PROC_STOP request to kill the inferior and its child
 397         processes. Otherwise, the inferior is not killed on HPUX 11.0.
 398         Removed the code that detaches the child processes since we just
 399         killed them.
 400
 401 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
 402
 403         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
 404         variables.
 405         (serial_set_cmd, serial_show_cmd): New functions.
 406         (_initialize_serial): Add "set/show serial" command.
 407
 408 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
 409
 410         * CONTRIBUTE: Update.
 411
 412 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
 413
 414         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
 415         argument ``gdbarch''.
 416         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
 417         (default_svr4_fetch_link_map_offsets): Rename to
 418         legacy_fetch_link_map_offsets().
 419         (svr4_fetch_link_map_offsets): New function.
 420         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
 421         (fetch_link_map_offsets_gdbarch_data): New static global.
 422         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
 423         Revise to invoke set_gdbarch_data().
 424         (init_fetch_link_map_offsets): Change return type and add an
 425         argument so that it may be used as a gdbarch_data initializer.
 426         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
 427         Use gdbarch data mechanism instead.
 428
 429 2001-09-25  Jiri Smid  <smid@suse.cz>
 430
 431         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
 432         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
 433         by LINUX_SIGINFO_SIZE.
 434
 435 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 436
 437         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
 438         variables.
 439         (maintenance_set_profile_cmd): New function.
 440         (maintenance_show_cmd, maintenance_set_cmd): New functions.
 441         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
 442         show" and, commented out, "maintenance set/show profile" commands.
 443
 444 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 445
 446         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
 447         convert the pointer into a CORE_ADDRs.
 448
 449 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 450
 451         * doublest.h (store_floating, extract_floating): Add comment
 452         indicating these functions are deprecated.
 453         (extract_typed_floating, store_typed_floating): Declare.
 454         * doublest.c: Include "gdbtypes.h".
 455         (extract_typed_floating, store_typed_floating): Define.
 456
 457         * stabsread.c (define_symbol): Use store_typed_floating.
 458         * valarith.c (value_binop): Ditto.
 459         * values.c (unpack_long): Use extract_typed_floating.
 460         (unpack_double): Ditto.
 461
 462 2001-09-24  Orjan Friberg  <orjanf@axis.com>
 463
 464         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
 465         from correct register.
 466
 467 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
 468
 469         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
 470
 471 2001-09-21  Jiri Smid   <smid@suse.cz>
 472
 473         * config/i386/x86-64linux.mh: New file.
 474         * config/i386/x86-64linux.mt: New file.
 475         * config/i386/nm-x86_64.h: New file.
 476         * x86-64-linux-tdep.c: New file.
 477         * x86-64-linux-nat.c: New file.
 478         * x86-64-tdep.c: New file.
 479         * x86-64-tdep.h: New file.
 480         * i386-tdep.h: New file.
 481         * i387-nat.c: Include i386-tdep.h when multiarch.
 482         * i387-tdep.c: Ditto.
 483         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
 484         and x86_64-linux-nat.c
 485         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
 486         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
 487
 488 2001-09-21  Jiri Smid   <smid@suse.cz>
 489
 490         * MAINTAINERS: Add myself to the write-after-approval list.
 491         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
 492         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
 493         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
 494         8-byte wide watchpoints.
 495         (i386_show_dr): Debug message format string change.
 496
 497 2001-09-21  Michael Snyder  <msnyder@redhat.com>
 498
 499         * c-exp.y (typebase): Accept (signed long long) as a type expr.
 500
 501 2001-09-20  Michael Snyder  <msnyder@redhat.com>
 502         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
 503         better parsing of const and volatile type expressions.
 504         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
 505         const_or_volatile): New non-terminals.
 506         (ptype): Use new rule for const_or_volatile.
 507         (typebase): Use new rule for const_or_volatile_noopt.
 508         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
 509         * parse.c (follow_types): Handle tp_const and tp_volatile on the
 510         type stack: call make_cv_type to create new const/volatile type.
 511
 512 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
 513
 514         * solib-svr4.c (fetch_link_map_offsets): Add comment.
 515         (fetch_link_map_offsets_init): New static global.
 516         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
 517         Revise implementation to use ``fetch_link_map_offsets_init''
 518         instead of ``fetch_link_map_offsets''.
 519
 520 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
 521
 522         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
 523         * dbxread.c: Likewise.
 524         * dwarf2read.c: Likewise.
 525         * dwarfread.c: Likewise.
 526         * somread.c: Likewise.
 527         * ultra3-nat.c: Likewise.
 528         * xcoffread.c: Likewise.
 529
 530 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
 531
 532         * cris-tdep.c (cris_get_signed_offset): Change return type to an
 533         explicitly signed char.
 534
 535         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
 536         function signature to match recent tracepoint.c:encode_actions
 537         changes.
 538         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
 539
 540 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
 541
 542         * thread.c (do_captured_thread_select): Add uiout parameter.
 543         (do_captured_list_thread_ids): Ditto.
 544         * breakpoint.c (do_captured_breakpoint_query): Ditto.
 545
 546         * breakpoint.c (gdb_breakpoint_query): Update.  Use
 547         catch_exceptions.
 548         * thread.c (gdb_list_thread_ids): Ditto.
 549         (gdb_thread_select): Ditto.
 550         (thread_command): Pass uiout to gdb_thread_select.
 551
 552         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
 553         (gdb_thread_select, gdb_list_thread_ids): Ditto.
 554
 555 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
 556
 557         From Ilya Golubev <gin@mo.msk.ru>:
 558         * solib.c (clear_solib): Call `remove_target_sections' to fix
 559         stale pointers in `struct target_ops'.
 560         * irix5-nat.c (clear_solib): Likewise.
 561         * osfsolib.c (clear_solib): Likewise.
 562
 563 2001-09-13  Jim Blandy  <jimb@redhat.com>
 564
 565         * monitor.c (monitor_load): Don't delete symtab users, or reset
 566         inferior_ptid.
 567
 568         * monitor.c (monitor_load): Fix indentation.
 569
 570 2001-09-11  Jim Blandy  <jimb@redhat.com>
 571
 572         * printcmd.c (print_scalar_formatted): Compare the length of the
 573         value against the lengths of the target's floating-point types,
 574         not the host's.  Add support for `long double'.
 575
 576         * printcmd.c (print_scalar_formatted): Fix indentation.
 577
 578 2001-09-10  Jim Blandy  <jimb@redhat.com>
 579
 580         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
 581         programs running on the board can produce output.
 582
 583 2001-09-10  Jason Molenda  (jmolenda@apple.com)
 584
 585         * NEWS: "ANS/ISO C" -> "ISO C".
 586         * MAINTAINERS (write-after-approval):  Update my entry.
 587
 588 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
 589
 590         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
 591
 592         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
 593         config/m68k/xm-linux.h, config/mips/xm-linux.h,
 594         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
 595         redundant inclusion of <unistd.h>.
 596
 597         * gdbtypes.h (struct block): Add forward declaration.
 598
 599 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
 600
 601         * defs.h (enum return_reason): Renumber so that all values are
 602         negative.
 603         (RETURN_MASK): Negate reason.
 604         (catch_exception_ftype): Declare.
 605         (catch_exceptions): Declare.
 606         * top.c (catcher): New function, based on catch_errors.  Add in
 607         parameter func_uiout and out parameters func_val, func_caught and
 608         func_cleanup.  Change type of func to catch_exceptions_ftype.
 609         Save/restore uiout.
 610         (struct catch_errors_args): Define.
 611         (do_catch_errors): New function.
 612         (catch_errors): Rewrite, use do_catch_errors and catcher.
 613         (catch_exceptions): New function, use catcher.
 614
 615 2001-09-07  Jim Blandy  <jimb@redhat.com>
 616
 617         Correctly parse register values provided by the monitor.
 618         * rom68k-rom.c: #include "value.h".
 619         (is_hex_digit, hex_digit_value, is_whitespace,
 620         rom68k_supply_one_register): New static functions.
 621         (rom68k_supply_register): Call rom68k_supply_one_register, instead
 622         of monitor_supply_register; the latter was incorrectly parsing
 623         the values.
 624         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
 625
 626 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
 627
 628         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
 629         to using setpgid if available now.
 630
 631 2001-09-06  Keith Seitz  <keiths@redhat.com>
 632
 633         From Ian Roxborough  <irox@redhat.com>
 634         * configure.in: Use ITCL_LIB_FULL_PATH and
 635         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
 636         for gdb.
 637         * configure: Regenerated.
 638
 639 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
 640
 641         * dbxread.c (process_one_symbol): Don't use error result from
 642         find_stab_function_addr().
 643         * partial-stab.h (case 'F'): Likewise.
 644
 645         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
 646         code match that used for case 'F'.  This fixes the divergence
 647         that was introduced by my 1999-09-14 changes to partial-stab.h.
 648
 649 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
 650
 651         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
 652         in gdbarch.h.
 653         (TARGET_PRINT_INSN): Multiarch.
 654         * gdbarch.h: Regenerate.
 655         * gdbarch.c: Regenerate.
 656
 657         * arch-utils.c (legacy_print_insn): New function.
 658         * arch-utils.h (legacy_print_insn): Export.
 659
 660         * cris-tdep.c (cris_delayed_get_disassembler): Use
 661         TARGET_PRINT_INSN, instead of tm_print_insn.
 662         * d10v-tdep.c (print_insn): Ditto.
 663         * d30v-tdep.c (print_insn): Ditto.
 664         * m32r-tdep.c (dump_insn): Ditto.
 665         * v850-tdep.c (v850_scan_prologue): Ditto.
 666         * mcore-tdep.c (mcore_dump_insn): Ditto.
 667         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
 668
 669 2001-09-05  Jim Blandy  <jimb@redhat.com>
 670
 671         * gdbtypes.h (struct type): Doc fix.
 672
 673 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
 674
 675         From Daniel Jacobowitz  <drow@mvista.com>
 676         * dbxread.c (free_header_files): Make global.
 677         (init_header_files): Likewise.
 678         * stabsread.h (free_header_files): Add prototype.
 679         (init_header_files): Likewise.
 680         * mdebugread.c (mdebug_build_psymtabs): Initialize
 681         properly before using the stabs debug reader.
 682
 683 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
 684
 685         From Daniel Jacobowitz  <drow@mvista.com>
 686         * dbxread.c (dbx_symfile_read): Only reinitialize
 687         the psymbol list if mainline or if both static
 688         and global lists are empty.
 689         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
 690         * dwarfread.c (dwarf_build_psymtabs): Likewise.
 691         * xcoffread.c (xcoff_initial_scan): Likewise.
 692         * os9kread.c (os9k_symfile_read): Likewise.
 693
 694 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
 695
 696         From Daniel Jacobowitz  <drow@mvista.com>
 697         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
 698         a name specially.
 699
 700 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
 701
 702         Make GDB use libiberty regex implementation.
 703         * gdb_regex.h: Normalize protection against multiple inclusion.
 704         Include "xregex.h" instead of "gnu-regex.h".
 705         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
 706         * cli/cli-decode.c: Likewise.
 707         * Makefile.in (REGEX): Remove.
 708         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
 709         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
 710         (POSSLIBS): Remove.
 711         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
 712         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
 713         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
 714         gdb_regex.h in list of dependencies.
 715         (gnu-regex.o): Remove rule.
 716         * gnu-regex.c, gnu-regex.h: Remove files.
 717
 718 2001-08-31  Jason Molenda  (jmolenda@apple.com)
 719
 720         * c-valprint.c (c_val_print):  Second call to check_typedef ()
 721         is no longer necessary.
 722
 723 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
 724
 725         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
 726         terminate the prologue scan.
 727
 728 2001-08-30  Jim Blandy  <jimb@redhat.com>
 729
 730         * symfile.c (sections_overlap): New function.
 731         (map_overlay_command): Call sections_overlap, instead of using
 732         incorrect logic to recognize overlapping sections.
 733
 734         * symfile.c (load_command): Invalidate the overlay cache.
 735
 736 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
 737
 738         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
 739
 740 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
 741
 742         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
 743         * solib-svr4.c (enable_break): Check the inferior link map
 744         before assuming the inferior PC is at the start of the dynamic
 745         loader.
 746
 747 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
 748
 749         * frame.h (struct frame_info): Fix documentation on fields
 750         saved_regs, next and prev.
 751
 752 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
 753
 754         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
 755         gratuitious whitespace changes.
 756         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
 757         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
 758         (sigsetmask) Don't define macro.
 759         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
 760         async_stop_sig from event-top.c.
 761         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
 762         defined.
 763         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
 764         order.  Add sigsetmask.
 765         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
 766         alphabetical order.
 767         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
 768         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
 769         (HAVE_SIGSETMASK): Remove.
 770         * aclocal.m4, config.in, configure: Regenerated.
 771
 772 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
 773
 774         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
 775         * config/powerpc/nbsd.mh (XM_FILE): Delete.
 776
 777 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
 778
 779         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
 780         (HOST_DOUBLE_FORMAT): Delete macro.
 781
 782 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
 783
 784         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
 785         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
 786         inclusion of <limits.h>.
 787
 788 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
 789
 790         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
 791         that a register should be ignored, supply a value for the register
 792         from the raw registers[] buffer.
 793
 794 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
 795
 796         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
 797         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
 798         i386bsd-nat.c.
 799
 800 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
 801
 802         * gdbtypes.h (builtin_type_ieee_single_big)
 803         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
 804         (builtin_type_ieee_double_little)
 805         (builtin_type_ieee_double_littlebyte_bigword)
 806         (builtin_type_i387_ext, builtin_type_m68881_ext)
 807         (builtin_type_i960_ext, builtin_type_m88110_ext)
 808         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
 809         (builtin_type_arm_ext_littlebyte_bigword)
 810         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
 811         (builtin_type_ia64_quad_big)
 812         (builtin_type_ia64_quad_little): Declare.
 813         * gdbtypes.c (builtin_type_ieee_single_big)
 814         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
 815         (builtin_type_ieee_double_little)
 816         (builtin_type_ieee_double_littlebyte_bigword)
 817         (builtin_type_i387_ext, builtin_type_m68881_ext)
 818         (builtin_type_i960_ext, builtin_type_m88110_ext)
 819         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
 820         (builtin_type_arm_ext_littlebyte_bigword)
 821         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
 822         (builtin_type_ia64_quad_big)
 823         (builtin_type_ia64_quad_little): Define.
 824         (_initialize_gdbtypes): Initialize builtin floatformat types.
 825
 826 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
 827
 828         * tracepoint.c (read_actions): Add FIXME for code depending on
 829         STOP_SIGNAL.
 830
 831 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
 832
 833         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
 834         to download loop.
 835         (mips_load_srec): Ditto.
 836
 837 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
 838
 839         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
 840         of builtin_type_float, builtin_type_double and
 841         builtin_type_long_double.
 842         (recursive_dump_type): Print the floatformat name.
 843         * gdbtypes.h (struct type): Add type_specific field floatformat.
 844         (TYPE_FLOATFORMAT): Define
 845
 846 2001-08-21  Keith Seitz  <keiths@redhat.com>
 847
 848         * printcmd.c (print_insn): Use the given stream for
 849         output.
 850
 851 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
 852
 853         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
 854         assembler version of function.
 855         (convert_from_extended, convert_to_extended): Rewrite. Use
 856         floatformat_to_doublest, floatformat_from_doublest,
 857         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
 858         (arm_push_arguments): Use extract_floating and store_floating to
 859         perform floating point conversions.
 860         (SWAP_TARGET_AND_HOST): Delete macro.
 861         * arm-linux-tdep.c (arm_linux_push_arguments): Use
 862         extract_floating and store_floating to perform floating point
 863         conversions.
 864
 865 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
 866
 867         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
 868
 869 2001-08-17  Keith Seitz  <keiths@redhat.com>
 870
 871         * varobj.c (varobj_update): Change first parameter to
 872         pointer to struct varobj*. This function can delete
 873         varobjs, so we need to give callers the new varobj
 874         when this happens.
 875         (value_of_root): Update "var", too, if "var_handle"
 876         changes.
 877         * varobj.h (varobj_update): Likewise.
 878
 879 2001-08-17  Keith Seitz  <keiths@redhat.com>
 880
 881         * Makefile.in (varobj_h): Define.
 882         (mi-cmd-var.o): Depends on varobj_h.
 883         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
 884
 885 2001-08-16  Keith Seitz  <keiths@redhat.com>
 886
 887         * configure.in (GDBTK_SRC_DIR): We must have autoconf
 888         give us the absolute path to the source directory.
 889         * configure: Regenerated.
 890         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
 891         autoconf can substitue it in for us.
 892         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
 893         really do need an absolute pathname.
 894
 895 2001-08-15  Keith Seitz  <keiths@redhat.com>
 896
 897         * Makefile.in (GDBTK_VERSION): Set a version number.
 898         (GDBTK_LIBRARY): New variable to point to location where
 899         gdbtk will install its tcl library. Changed all refereneces
 900         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
 901         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
 902         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
 903         (all-gdbtk): Remove.
 904         (install-gdbtk): Remove.
 905         (gdbtk.o): Pass srcdir to file when compiling.
 906
 907 2001-08-15  Ian Roxborough  <irox@redhat.com>
 908
 909         * Makefile.in: Changed all references to the install directory
 910         "gdbtcl" to read "insight1.0".
 911
 912 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
 913
 914         * arch-utils.c (generic_skip_trampoline_code): New function.
 915         * arch-utils.h (generic_skip_trampoline_code): Declare external.
 916         * gdbarch.c: Regeberated from gdbarch.sh.
 917         * gdbarch.h: Ditto.
 918         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
 919         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
 920
 921 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
 922             H.J. Lu  (hjl@gnu.org)
 923
 924         * partial-stab.h: valu should be a CORE_ADDR.
 925
 926 2001-08-14  H.J. Lu  (hjl@gnu.org)
 927
 928         * dbxread.c (SWAP_SYMBOL): Removed.
 929         (INTERNALIZE_SYMBOL): Check sign extended vma.
 930
 931 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
 932
 933         * top.c (SIGSETJMP): Protect env argument with parentheses.
 934         (SIGLONGJMP): Protect env argument with parentheses.
 935
 936 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
 937
 938         * config/mn10300/mn10300.mt (TM_FILE): Delete.
 939         * configure.tgt: Add mn10300 to list of mulit-arch targets.
 940         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
 941         * mn10300-tdep.c: To here.
 942
 943 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
 944
 945         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
 946         val a DOUBLEST.  Use floatformat_to_doublest.
 947         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
 948         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
 949         (REGISTER_CONVERT_TO_RAW): Ditto.
 950
 951 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
 952
 953         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
 954         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
 955         sp_regnum.
 956
 957 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
 958
 959         * doublest.c (convert_doublest_to_floatformat): Rename
 960         floatformat_from_doublest.  Make static.
 961         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
 962         Make static.
 963         (floatformat_to_doublest): New function.
 964         (floatformat_from_doublest): New function.
 965         (host_float_format, host_double_format, host_long_double_format):
 966         New static variables.
 967         (store_floating, extract_floating): Always use
 968         floatformat_to_doublest and floatformat_from_doublest.
 969         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
 970
 971 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
 972
 973         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
 974         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
 975
 976 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
 977
 978         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
 979         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
 980         * gdbarch.h, gdbarch.c: Regenerate.
 981
 982         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
 983         * arch-utils.c: Include "gdb_assert.h".
 984         (legacy_virtual_frame_pointer): Define.
 985         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
 986
 987         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
 988         frame_offset a LONGEST.
 989         * ax-gdb.c (gen_frame_args_address): Ditto.
 990         (gen_frame_locals_address): Ditto.
 991         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
 992         virtual_frame_pointer.
 993         (mn10300_virtual_frame_pointer): Make static.  Update parameter
 994         list to match function signature.
 995         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
 996
 997 2001-08-10  Keith Seitz  <keiths@redhat.com>
 998
 999         * gdb-events.sh: Add architecture_changed event.
1000         * gdbarch.sh: Include gdb-event.h.
1001         (gdbarch_update_p): Notify UIs when architecture changes.
1002         * gdb-events.h: Regenerated.
1003         * gdb-events.c: Regenerated.
1004         * gdbarch.c: Regenerated.
1005
1006 2001-08-10  Michael Snyder  <msnyder@redhat.com>
1007
1008         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
1009         a write_register to a pseudo-reg.  Target_store_pseudo_register
1010         needs to get called, because these regs may be computed and may
1011         have side-effects.
1012
1013 2001-08-10  Keith Seitz  <keiths@redhat.com>
1014
1015         * gdb-events.sh: Deal with event notifications with no
1016         arguments.
1017
1018 2001-08-10  Orjan Friberg  <orjanf@axis.com>
1019
1020         * remote.c (read_frame): Correct off-by-one error in condition.
1021
1022 2001-08-08  Don Howard  <dhoward@redhat.com>
1023
1024         * stabsread.c (read_type): Add support for const and volatile
1025         modifiers.
1026
1027 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
1028
1029         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
1030         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
1031
1032 2001-08-02  Keith Seitz  <keiths@redhat.com>
1033
1034         * defs.h (SLASH_STRING): If not defined, set
1035         to "/", regardless of _WIN32, __CYGWIN__, or
1036         whatnot.
1037
1038 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
1039
1040         * cli/cli-decode.h: Include "gdb_regex.h" instead of
1041         "gnu-regex.h".
1042
1043         * NEWS: Update.
1044
1045 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1046
1047         * config/i386/xm-go32.h: Include xm-i386.h.
1048         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
1049
1050 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1051
1052         The following changes avoid polluting global namespace with the
1053         `enable' and `disable' identifiers, because some platforms define
1054         in their system headers symbols with global scope that go by those
1055         names.
1056
1057         * breakpoint.h (enum enable_state): Rename from `enum enable'.
1058         Also rename all the enum members to have the "bp_" prefix.
1059         (struct breakpoint): Rename the `enable' member to `enable_state'.
1060         (enum bpdisp): Rename all members to have the "disp_" prefix.
1061
1062         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
1063         changed.
1064         (args_for_catchpoint_enable): Rename the `enable' member to
1065         `enable_p'.  All users changed.
1066
1067         * tracepoint.h (enum enable): Remove.
1068         (struct tracepoint): The member `enabled' is now `int enabled_p'.
1069
1070         * tracepoint.c: All users of the `enabled' member changed.
1071
1072         * printcmd.c (struct display): The `status' member is now an int.
1073
1074         * memattr.h (struct mem_region): Rename the `status' member to
1075         `enabled_p'.
1076         (enum enable): Remove.
1077
1078         * memattr.c: Change all users of the `status' member of struct
1079         mem_region to use `enabled_p' instead.
1080
1081         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
1082
1083         * go32-nat.c: Remove the kludgey work-around for conflicts between
1084         <dos.h> and "breakpoint.h".
1085
1086 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
1087
1088         * MAINTAINERS: Add myself to the write-after-approval list.
1089         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
1090         hostname is given.
1091
1092 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1093
1094         * doublest.h (store_floating, floatformat_to_doublest): Make IN
1095         paramter a const void pointer.
1096         (floatformat_from_doublest): Make IN const, Make OUT a void
1097         pointer.
1098         * doublest.c (floatformat_to_doublest): Update.
1099         (floatformat_from_doublest): Update.
1100         (extract_floating): Update.
1101
1102 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
1103
1104         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1105         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1106         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
1107         (floatformat_to_doublest, floatformat_from_doublest)
1108         (floatformat_is_negative, floatformat_is_nan)
1109         (floatformat_mantissa, store_floating)
1110         (extract_floating): Move declaration from here.
1111         * doublest.h: To here.  New file.
1112         * utils.c (get_field, floatformat_to_doublest, put_field)
1113         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
1114         (floatformat_is_nan, floatformat_mantissa)
1115         (FLOATFORMAT_CHAR_BIT): Move from here.
1116         * doublest.c: To here.  New file.
1117         * findvar.c (store_floating, extract_floating): Move from here.
1118         * doublest.c: To here.
1119         * Makefile.in (SFILES): Add doublest.c.
1120         (COMMON_OBS): Add doublest.o.
1121         (doublest.o): Specify dependencies.
1122         (doublest_h): Define.
1123
1124         * config/m88k/tm-m88k.h: Include "doublest.h".
1125         * config/i960/tm-i960.h: Ditto.
1126         * config/i386/tm-symmetry.h: Ditto.
1127         * rs6000-tdep.c, valarith.c: Ditto.
1128         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
1129         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
1130         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
1131         * alpha-tdep.c, ax.h, expression.h: Ditto.
1132         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
1133
1134         * Makefile.in (arm-tdep.o): Add $(doublest_h).
1135         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
1136         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
1137         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
1138         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
1139         (parser_defs_h): Ditto.
1140         (expression_h): Add $(doublest_h) and $(symtab_h).
1141
1142 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1143
1144         * Makefile.in: Sort header definitions.
1145         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
1146         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
1147         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
1148         $(annotate_h).  Replace target.h with $(target_h).  Replace
1149         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
1150
1151 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
1152
1153         * config/i386/xm-i386.h: New file.
1154         * config/i386/xm-fbsd.h: Removed.
1155         * config/i386/xm-linux.h: Removed.
1156         * config/i386/fbsd.mh: Reorganize a bit.
1157         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
1158         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
1159         xm-linux.h.
1160
1161 2001-07-30  Jim Blandy  <jimb@redhat.com>
1162
1163         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
1164
1165 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
1166
1167         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
1168         Check for SETPGRP_VOID separately if cross-compiling and ISO C
1169         headers are available.
1170
1171 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
1172
1173         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
1174         i386_dwarf_reg_to_regnum.
1175
1176         * i386-tdep.c (i386_register_convert_to_virtual): Replace
1177         assertion with a warning if we're asked to convert towards a
1178         non-floating-point type.  Zero out the the buffer where the data
1179         is supposed to be stored in that case.
1180
1181 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
1182
1183         * config/djgpp/djconfig.sh: Unset CDPATH.
1184
1185         * go32-nat.c (get_cr3): Temporary disable support for page tables
1186         in UMBs, as it is incomplete.
1187
1188         Support for stepping through longjmp in DJGPP programs:
1189
1190         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
1191         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
1192         (get_longjmp_target): Add prototype.
1193
1194 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1195
1196         Fix some PID/TPID fallout for HP/UX.
1197         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
1198         * infttrace.c (ptrace_wait): Match external declaration,
1199         and match target_post_wait declaration.
1200
1201 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1202
1203         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
1204         (cris): Set --enable-gdb-build-warnings flag to -w.
1205
1206 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1207
1208         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
1209         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
1210         (TARGET_LONG_DOUBLE_BIT): Define.
1211         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
1212         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
1213         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
1214         floating point registers.
1215         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
1216         (REGISTER_CONVERT_TO_RAW): Remove.
1217         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
1218
1219 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
1220
1221         * thread.c, breakpoint.c: Include "gdb.h".
1222         * Makefile.in (gdb_h): Define.
1223         (HFILES_NO_SRCDIR): Add gdb.h.
1224         (mi-cmd-break.o, mi-main.o, thread.o)
1225         (breakpoint.o): Add dependency on $(gdb_h).
1226
1227         * defs.h (enum gdb_rc, gdb_breakpoint_query)
1228         (gdb_breakpoint, gdb_thread_select)
1229         (gdb_list_thread_ids): Move declaration from here ...
1230         * gdb.h: To here.  New file.
1231
1232 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1233
1234         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
1235         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
1236         (SFILES): Likewise.
1237         (tui-out.o): Define dependencies.
1238         (tui-hooks.o): Likewise.
1239
1240 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1241
1242         * MAINTAINERS: Update e-mail address of active @cygnus.com
1243         maintainers to @redhat.com.
1244
1245 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1246
1247         * README (Known bugs): Delete section.
1248         (Kernel debugging): Delete section.
1249         (Languages other than C): Delete section.
1250         (Host/target specific installation notes) New section.
1251
1252 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
1253
1254         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1255         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
1256         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
1257         prototypes.
1258         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
1259         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
1260         i386_dwarf_reg_to_regnum.
1261         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
1262         New functions.
1263
1264         * i386-tdep.c: Include "gdb_assert.h"
1265         (i386_register_convert_to_virtual): Fix such that it can handle
1266         conversion to any floating-point type.  Assert that we are dealing
1267         with a floating-point first.
1268         (i386_register_convert_to_raw): Assert that TYPE is a
1269         floating-point type with length 12.
1270
1271 2001-07-27  John R. Moore  <jmoore@redhat.com>
1272
1273         * configure.in: Added dependency of gdb on tcl/tk libraries.
1274         * Makefile.in: Likewise.
1275         * configure: Regenerated with the above using autoconf.
1276
1277 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
1278
1279         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
1280         NUM_REGS.
1281         (SH_DEFAULT_NUM_REGS): Define.
1282
1283 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
1284
1285         * go32-nat.c (read_memory_region): Make sure the segment limit was
1286         indeed set, to work around a Windows 2000 bug.
1287
1288 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
1289
1290         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
1291         * infttrace.c (child_xfer_memory): Likewise.
1292         * symm-nat.c (child_xfer_memory): Likewise.
1293         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
1294         (write_inferior_memory): Likewise.
1295         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
1296         (write_inferior_memory): Likewise.
1297         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
1298         (write_inferior_memory): Likewise.
1299         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
1300         (write_inferior_memory): Likewise.
1301         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
1302         (write_inferior_memory): Likewise.
1303         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
1304         (write_inferior_memory): Likewise.
1305
1306 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
1307
1308         * README: Mention how to make gdb.pdf.
1309
1310         * NEWS: Update.
1311
1312 2001-07-24  Stephen P. Smith <ischis2@home.com>
1313
1314         * MAINTAINERS (Stephen P. Smith): Added to write after approval
1315         list.
1316
1317 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
1318
1319         * mips-tdep.c (mips_push_arguments): Add comment explaining
1320         problem with LE o32 GCC.
1321
1322 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
1323
1324         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
1325         doesn't understand them.
1326
1327 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
1328
1329         * memattr.c (mem_info_command): Reformat output to look more like
1330         'info break' output.
1331         (_initialize_mem): Improve help.
1332
1333 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
1334
1335         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
1336         (AC_FUNC_SETPGRP): Add.
1337         * aclocal.m4, configure, config.in: Regenerated.
1338         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
1339         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
1340         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
1341         distinguish between the two setpgrp flavours.
1342         * config/xm-sysv4.h, config/arm/xm-linux.h,
1343         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
1344         config/i386/xm-linux.h, config/i386/xm-ptx.h,
1345         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
1346         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
1347         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
1348         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
1349
1350 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
1351
1352         * go32-nat.c (read_memory_region): Set the granularity bit of the
1353         allocated segment according to its size, and adjust the limit to
1354         be page-aligned if the segment is page-granular.
1355
1356         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
1357         (display_page_table, go32_pte, go32_pte_for_address): New functions.
1358         (_initialize_go32_nat): Initialize and document them.
1359
1360 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
1361
1362         * i386gnu-nat.c: Include "i387-nat.h".
1363         (struct env387): Removed.
1364         (reg_offset): Fix comment.
1365         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
1366         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
1367         use i387_supply_fsave.
1368         (gnu_fetch_registers): Remove spurious whitespace.
1369         (convert_to_env387): Remove.
1370         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
1371         of convert_to_env387.
1372         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
1373         store_fpregs.
1374         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
1375         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
1376         (NATDEPFILES): Add i387-nat.o.
1377
1378 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1379
1380         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
1381         (m68hc11-tdep.o): Define dependencies.
1382
1383 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1384
1385         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
1386
1387 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1388
1389         * utils.c (init_page_info): Use tui_get_command_dimension.
1390         * printcmd.c (disassemble_command): Simplify tui specific code,
1391         use tui_is_window_visible, tui_show_assembly.
1392
1393 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
1394
1395         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
1396         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
1397         code to ...
1398         * i386fbsd-nat.c: ... here.  New file.
1399         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
1400         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
1401         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
1402         (i386fbsd-nat.o): Add dependencies.
1403
1404 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
1405
1406         * signals.c: New file.
1407         * Makefile.in: Add signals.o.
1408         * target.c (struct signals, target_signal_to_name)
1409         (target_signal_from_name, target_signal_from_host)
1410         (do_target_signal_to_host, target_signal_to_host_p)
1411         (target_signal_to_host, target_signal_from_command): Move to
1412         signals.c.
1413         (initialize_targets): Move check of struct signals to...
1414         * signals.c (_initialize_signals): Here.
1415
1416 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1417
1418         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
1419
1420 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1421
1422         From Stephen Smith:
1423         * configure.tgt (i*86-*-pe*): New target.
1424
1425 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1426
1427         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
1428         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
1429         * somsolib.c (no_shared_libraries): Provide stub.
1430         * xcoffsolib.c (no_shared_libraries): Provide stub.
1431
1432 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1433
1434         * Makefile.in (COMMON_OBS): Remove tui-file.o.
1435         (SUBDIR_TUI_OBS): Add it here.
1436         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
1437         (main.o): Remove dependency with tui-file.h.
1438
1439 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
1440
1441         * Makefile.in (tui-file.o): Update dependencies.
1442
1443 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
1444
1445         * top.c (catch_errors): Convert PTR to void * in parameters list.
1446         (quit_cover): Ditto.
1447
1448 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1449
1450         * source.c (find_source_lines): Remove tui test, must be replaced
1451         by appropriate warning hook.
1452         (print_source_lines): Remove tui hacks, must be replaced by cli.
1453         (forward_search_command): Remove tui hacks, can be replaced by
1454         appropriate calls to identify_source_line when tui scrolls.
1455         (reverse_search_command): Likewise.
1456
1457 2001-07-16  Nick Duffek  <nsd@redhat.com>
1458
1459         * remote.c (init_remote_ops, init_remote_cisco_ops,
1460         init_remote_async_ops): Set to_pid_to_str and
1461         to_extra_thread_info correctly and in the same order as declared
1462         in target.h.
1463
1464 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
1465
1466         * remote.c: Revert below.  Included more than intended.
1467
1468 2001-07-16  Nick Duffek  <nsd@redhat.com>
1469
1470         * remote.c (init_remote_ops, init_remote_cisco_ops,
1471         init_remote_async_ops): Set to_pid_to_str and
1472         to_extra_thread_info correctly and in the same order as declared
1473         in target.h.
1474
1475 2001-07-16  Nick Duffek  <nsd@redhat.com>
1476
1477         * findvar.c (read_var_value): Apply value_as_pointer() to
1478         addresses retrieved from the target for LOC_BASEREG and
1479         LOC_BASEREG_ARG variables.
1480
1481 2001-07-16  Orjan Friberg  <orjanf@axis.com>
1482
1483         * NEWS: New target CRIS.
1484
1485 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
1486
1487         * top.c (show_commands): Remove extern decl of history_get, it's
1488         already in readline/history.h.
1489
1490 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
1491
1492         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
1493         execute_user_command, do_setshow_command, get_prompt, init_proc,
1494         serial_log_command): Remove extern declarations.  Include
1495         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
1496         * gdbcmd.h (execute_user_command): Remove declaration, it's already
1497         in cli/cli-script.h.
1498         * command.h (do_setshow_command): Remove declaration, it's already
1499         in cli/cli-setshow.h.
1500         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
1501         * Makefile.in (infrun.o): Update dependencies.
1502         (top.o): Ditto.
1503         * cli/cli-setshow.h: Add comment for do_setshow_command.
1504
1505 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
1506
1507         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
1508         call to chdir on this symbol rather than on __DJGPP__.
1509         (CANT_FORK) [__MSDOS__]: Move from here...
1510         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
1511         (GLOBAL_CURDIR) [__MSDOS__]: Define.
1512
1513 2001-07-16  Orjan Friberg  <orjanf@axis.com>
1514
1515         * configure.tgt: Recognise the CRIS architecture.
1516         * config/cris/cris.mt: New file for CRIS target.
1517         * cris-tdep.c: New file for CRIS target.
1518
1519 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
1520
1521         * top.c (quit_cover, float_handler): Move definition up before use.
1522         (gdb_init): Move to end of file, to avoid calls to not yet defined
1523         functions.
1524         Delete prototypes.
1525
1526 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
1527
1528         * serial.h (SERIAL_ASYNC): Delete.
1529         (DEPRECATED_SERIAL_FD): Delete.
1530         (SERIAL_DEBUG): Delete.
1531         (SERIAL_DEBUG_P): Delete.
1532         (SERIAL_DRAIN_OUTPUT): Delete.
1533         (SERIAL_FLUSH_OUTPUT): Delete.
1534         (SERIAL_FLUSH_INPUT): Delete.
1535         (SERIAL_SEND_BREAK): Delete.
1536         (SERIAL_RAW): Delete.
1537         (SERIAL_GET_TTY_STATE): Delete.
1538         (SERIAL_SET_TTY_STATE): Delete.
1539         (SERIAL_PRINT_TTY_STATE): Delete.
1540         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
1541         (SERIAL_SETBAUDRATE): Delete.
1542         (SERIAL_SETSTOPBITS): Delete.
1543         (SERIAL_CAN_ASYNC_P): Delete.
1544         (SERIAL_IS_ASYNC_P): Delete.
1545         (SERIAL_UN_FDOPEN): Delete.
1546         (SERIAL_READCHAR): Delete.
1547         (SERIAL_CLOSE): Delete.
1548         (SERIAL_FDOPEN): Delete.
1549         (SERIAL_OPEN): Delete.
1550         * ser-unix.c: Update.
1551         * sparclet-rom.c: Update.
1552         * remote-bug.c: Update.
1553         * dsrec.c: Update.
1554         * xmodem.c: Update.
1555         * nindy-share/ttyflush.c: Update.
1556         * nindy-share/Onindy.c: Update.
1557         * utils.c: Update.
1558         * serial.c: Update.
1559         * remote-nindy.c: Update.
1560         * inflow.c: Update.
1561         * sparcl-tdep.c: Update.
1562         * sh3-rom.c: Update.
1563         * remote.c: Update.
1564         * remote-utils.c: Update.
1565         * remote-st.c: Update.
1566         * remote-sds.c: Update.
1567         * remote-rdp.c: Update.
1568         * remote-os9k.c: Update.
1569         * remote-nrom.c: Update.
1570         * remote-mips.c: Update.
1571         * remote-es.c: Update.
1572         * remote-e7000.c: Update.
1573         * remote-array.c: Update.
1574         * ocd.c: Update.
1575         * nindy-share/nindy.c: Update.
1576         * monitor.c: Update.
1577
1578 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
1579
1580         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
1581         * mcore-tdep.c: Ditto.
1582         * sparc-tdep.c: Ditto.
1583         * sh-tdep.c: Ditto.
1584         * rs6000-tdep.c: Ditto.
1585         * ppc-linux-tdep.c: Ditto.
1586         * m68hc11-tdep.c: Ditto.
1587         * ia64-tdep.c: Ditto.
1588         * i386-tdep.c: Ditto.
1589         * arm-linux-tdep.c: Ditto.
1590         * hppa-tdep.c: Ditto.
1591         * h8500-tdep.c: Ditto.
1592         * fr30-tdep.c: Ditto.
1593         * arm-tdep.c: Ditto.
1594         * alpha-tdep.c: Ditto.
1595         * d30v-tdep.c: Ditto.
1596         * d10v-tdep.c: Ditto.
1597         * m32r-tdep.c: Ditto.
1598         * mips-tdep.c: Ditto.
1599         * v850-tdep.c: Ditto.
1600
1601 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
1602
1603         * top.c (readline_line_completion_function, noop_completer): Move
1604         from here...
1605         * completer.c (readline_line_completion_function, noop_completer):
1606         ...to here.
1607         * gdbcmd.h (readline_line_completion_function, noop_completer):
1608         Move declarations from here...
1609         * completer.h (readline_line_completion_function, noop_completer):
1610         ...to here.
1611         * corefile.c: Include completer.h.
1612         * source.c: Ditto.
1613         * symfile.c: Ditto.
1614         * Makefile.in: Update dependencies.
1615
1616 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
1617
1618         * go32-nat.c (go32_create_inferior): Support command lines longer
1619         than 126 characters.
1620
1621 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1622
1623         * NEWS: New target 68HC11/68HC12.
1624
1625 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1626
1627         * utils.c (query): Remove tui hacks; tui must use the query_hook.
1628         * top.c (command_loop): Remove tui insert_mode hacks; don't call
1629         tuiCleanUp because this must be made with atexit by tui.
1630         * symfile.c (symbol_file_command): Remove call to TUIDO
1631         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
1632         not necessary when using the selected frame hooks.
1633         (print_stack_frame_stub): Likewise.
1634         (print_frame_info_base): Likewise.
1635         (print_frame_info): Likewise.
1636         (up_silently_command): Likewise.
1637         (down_silently_command): Likewise.
1638         (show_stack_frame): Likewise for TUIDO.
1639         (select_frame): Likewise.
1640         (select_and_print_frame): Likewise.
1641         (stack_publish_stopped_with_no_frame): Remove.
1642         (select_and_maybe_print_frame): Remove.
1643         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
1644         must use the initialize ui hook.
1645         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
1646         selected frame hooks.
1647         * event-top.c (command_handler): Remove tui insert_mode hack.
1648         * defs.h: Remove TUIDO; Only include tui.h.
1649         * breakpoint.c (mention): Remove calls to TUIDO.
1650         (delete_breakpoint): Remove tui hacks; tui must install
1651         the breakpoint hooks.
1652
1653 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
1654
1655         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
1656         * config/i386/nm-linux.h: ...to here.  Change comments about user
1657         area/struct a bit.
1658
1659         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
1660
1661         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
1662         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
1663
1664 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
1665
1666         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
1667         generate an internal error.
1668         (e7000_fetch_registers): Initialize variable 'wanted'.
1669         (e7000_wait): Initialize variable 'wanted_nopc'.
1670         (e7000_store_register): Fix sprintf compiler warnings.
1671         (sub2_from_pc): Ditto.
1672         (e7000_open): Close the descriptor, not the name.
1673         (e7000_load): Fix compiler warnings.
1674         (sub2_from_pc): Ditto.
1675         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
1676
1677 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
1678
1679         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
1680         <sys/sysctl.h>.
1681         (store_inferior_registers): Wrap long line.
1682         (i386bsd_dr_get_status): Fix typo in comment.
1683         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
1684         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
1685         (i386bsd_in_sigtramp): New prototype.
1686         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
1687         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
1688         (external) variables.
1689         (SIGCONTEXT_PC_OFFSET): Removed.
1690         (FRAME_SAVED_PC): New define.
1691         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
1692         (TDEPFILES): Add i386bsd-tdep.o.
1693
1694 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1695
1696         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
1697         definition.
1698
1699 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
1700
1701         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
1702         are no registered LWPs yet.
1703
1704 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1705
1706         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
1707         function.
1708         (CANNOT_STORE_REGISTER): Likewise.
1709
1710 2001-07-12  Keith Seitz  <keiths@redhat.com>
1711
1712         * remote-rdp.c: Include "serial.h"
1713
1714 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1715
1716         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
1717         in HAVE_TERMIO/HAVE_TERMIOS cases.
1718
1719 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
1720
1721         * lin-lwp.c (stop_wait_callback): Add support for flushing
1722         signals.  Use that in favour of the old code to get rid of
1723         superfluous SIGINTs.
1724         (lin_lwp_wait): Use the new support in stop_wait_callback to
1725         flush all but one SIGINT.
1726
1727         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
1728         to comment.
1729         (i386_store_return_value): Improve comments about storing
1730         floating-point return values.
1731
1732         * config/arm/xm-linux.h, config/i386/xm-linux.h,
1733         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
1734         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
1735         Removed.  Taken care of by autoconf and terminal.h.
1736
1737 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1738
1739         * mips-tdep.c (mips_type_needs_double_align): New function.
1740         (mips_push_arguments): Align o32 structs to even argument
1741         registers if necessary.
1742
1743 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
1744
1745         * config/djgpp/fnchange.lst: Add entries for
1746         mips-linux-nat.c and mips-linux-tdep.c.
1747
1748 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
1749
1750         * config/powerpc/xm-linux.h: Fix corrupted file.
1751
1752         * configure.in: Add check for sigsetjmp.
1753         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
1754         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
1755         * configure, config.in: Regenerated.
1756
1757 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
1758
1759         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
1760         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
1761         PR_REGNUM fields.
1762
1763         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
1764         skip_prologue_hard_way().
1765         (skip_prologue_hard_way): Make it a function pointer.
1766         (sh_print_register): Use function pointer do_pseudo_register,
1767         instead of sh_do_pseudo_register.
1768         (sh_do_registers_info): Ditto.
1769         (sh_gdbarch_init): Initialize do_pseudo_register.
1770         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
1771         (skip_prologue_hard_way): Update.
1772         (sh_gdbarch_init): Move setting of frame_chain,
1773         get_saved_register, init_extra_frame_info, push_arguments,
1774         extract_return_value, pop_frame, store_struct_return,
1775         extract_struct_value_address, use_struct_convention,
1776         init_extra_frame_info to before target specific settings.
1777         (sh_gdbarch_init): Initialize new tdep fields
1778         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
1779         PR_REGNUM.
1780         (sh_push_arguments): Use new gdbarch_tdep fields
1781         {ARG0,ARGLAST}_REGNUM.
1782         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
1783         sh_init_extra_frame_info, sh_push_return_address,
1784         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1785         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
1786         gdbarch_tdep->PR_REGNUM.
1787         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
1788
1789 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
1790
1791         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
1792         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
1793         include.
1794
1795 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
1796
1797         * MAINTAINERS: List myself for MIPS/Linux
1798         port.
1799
1800 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
1801
1802         * gdbserver/remote-utils.c (remote_open): Only
1803         check for F_SETOWN if we had F_SETFL and FASYNC.
1804
1805 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
1806
1807         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
1808
1809         * config/m68k/linux.mh: Remove core-regset.o.
1810         * m68klinux-nat.c: Fix comment.
1811         (supply_gregset): Change argument to elf_gregset_t *.
1812         (supply_fpregset): Change argument to elf_fpregset_t *.
1813         (fetch_core_registers): New function.
1814         (linux_elf_core_fns): Define.
1815         (_initialize_m68k_linux_nat): New function.
1816
1817 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
1818
1819         * configure.tgt: Mark d10v as pure multi-arch.
1820         * config/d10v/tm-d10v.h: Delete file.
1821         * config/d10v/d10v.mt (TM_FILE): Delete.
1822
1823 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
1824
1825         * serial.h (typedef serial_t): Delete. Replace all references to
1826         serial_t with `struct serial *'.
1827         * serial.c: Update.
1828         * nindy-share/ttyflush.c: Update.
1829         * nindy-share/ttyflush.c: Update.
1830         * nindy-share/Onindy.c: Update.
1831         * nindy-share/nindy.c: Update.
1832         * remote-rdp.c: Update.
1833         * remote-sds.c: Update.
1834         * remote-st.c: Update.
1835         * remote-nindy.c: Update.
1836         * remote-mips.c: Update.
1837         * remote-e7000.c: Update.
1838         * remote-os9k.c: Update.
1839         * remote-nrom.c: Update.
1840         * remote-es.c: Update.
1841         * remote-array.c: Update.
1842         * ocd.c: Update.
1843         * mon960-rom.c: Update.
1844         * dsrec.c: Update.
1845         * inflow.c: Update.
1846         * ser-e7kpc.c: Update.
1847         * sparclet-rom.c: Update.
1848         * srec.h: Update.
1849         * ser-tcp.c: Update.
1850         * ser-go32.c: Update.
1851         * sparcl-tdep.c: Update.
1852         * w89k-rom.c: Update.
1853         * utils.c: Update.
1854         * sh3-rom.c: Update.
1855         * remote.c: Update.
1856         * ser-pipe.c: Update.
1857         * ser-unix.c: Update.
1858         * ser-unix.h: Update.
1859         * xmodem.c: Update.
1860         * xmodem.h: Update.
1861
1862 2001-07-11  J.T. Conklin  <jtc@redback.com>
1863
1864         From Greg McGary <greg@mcgary.org>:
1865         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
1866         of SIGIO.
1867         (input_interrupt): Don't block on read, in case we got redundant
1868         SIGIO.  Don't gripe about redundant SIGIO.
1869         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
1870         handler while waiting.
1871         * gdbserver/low-linux.c (mywait): Likewise.
1872         * gdbserver/low-nbsd.c (mywait): Likewise.
1873         * gdbserver/low-sparc.c (mywait): Likewise.
1874
1875 2001-07-11  Keith Seitz  <keiths@redhat.com>
1876
1877         * infrun.c (print_stop_reason): Add missing uiout field
1878         "reason" for SIGNAL_RECEIVED case.
1879
1880 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
1881
1882         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
1883         Remove unused macro's.
1884
1885         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
1886         used.
1887
1888 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
1889
1890         * go32-nat.c (info_dos_cmdlist): New variable.
1891         (go32_info_dos_command): New function.
1892         (_initialize_go32_nat): Convert all DOS-specific commands into
1893         subcommands of "info dos".  Suggested by Andrew Cagney
1894         <ac131313@redhat.com>.
1895
1896 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
1897
1898         * config/nm-linux.h: Fix comments.
1899
1900         * thread-db.c (enable_thread_event_reporting): Correct warning
1901         message about getting thread death breakpoint.
1902         Reported by John S Kallal <jskallal@home.com>.
1903
1904         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
1905         (i386_store_return_value): Frob FPU status and tag word to make
1906         sure the return value is the only value on the FPU stack.
1907
1908         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
1909         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
1910         already defined.
1911         * config/nm-linux.h: Include <signal.h>.
1912         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
1913         (__SIGRTMAX + 1) respectively.
1914
1915 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
1916
1917         * mcore-rom.c: Include "serial.h".
1918         * Makefile.in (mcore-rom.o): Depends on "serial.h".
1919
1920 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
1921
1922         * Makefile.in (remote-bug.o): Depends on serial.h.
1923         * remote-bug.c: Include "serial.h".
1924         * MAINTAINERS: Mark m88k target as buildable.
1925         * TODO: Update.
1926
1927 2001-07-10  Jim Blandy  <jimb@redhat.com>
1928
1929         Clean up the D10V port so that GDB and the target program no
1930         longer disagree on how big pointers are.
1931         * findvar.c (value_from_register): Remove special case code for D10V.
1932         * printcmd.c (print_frame_args): Same.
1933         * valops.c (value_at, value_fetch_lazy): Same.
1934         * values.c (unpack_long): Same.
1935         * gdbarch.sh: Changes to effect the following:
1936         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
1937         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
1938         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
1939         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
1940         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
1941         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
1942         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
1943         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
1944         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
1945         gdbarch_d10v_convert_daddr_to_raw_ftype,
1946         gdbarch_d10v_convert_daddr_to_raw,
1947         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
1948         gdbarch_d10v_convert_iaddr_to_raw_ftype,
1949         gdbarch_d10v_convert_iaddr_to_raw,
1950         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
1951         * gdbarch.c: Delete the corresponding definitions.
1952         (struct gdbarch): Delete members d10v_make_daddr,
1953         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
1954         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
1955         (startup_gdbarch): Remove initializers for the above.
1956         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
1957         more.
1958         * d10v-tdep.c (d10v_register_virtual_type): Rather that
1959         claiming the stack pointer and PC are 32 bits long (which they
1960         aren't), say that the stack pointer is an int16_t, and the
1961         program counter is a function pointer.  This allows the rest
1962         of GDB to make the appropriate conversions between the code
1963         pointer format and real addresses.
1964         (d10v_register_convertible, d10v_register_convert_to_virtual,
1965         d10v_register_convert_to_raw): Delete function; no registers
1966         are convertible now, so we use
1967         generic_register_convertible_not instead.
1968         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
1969         methods.
1970         (d10v_push_arguments, d10v_extract_return_value): Remove special
1971         cases for code and data pointers.
1972         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
1973         the target agree on how large pointers are.  Say that addresses
1974         are 32 bits long.  Register the address_to_pointer and
1975         pointer_to_address conversion functions.  Since no registers are
1976         convertible now, register generic_register_convertible_not as the
1977         gdbarch_register_convertible method instead of
1978         d10v_register_convertible.  Remove registrations for
1979         d10v_register_convert_to_virtual,
1980         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
1981         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
1982         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
1983         gdbarch_d10v_convert_iaddr_to_raw.
1984
1985         * printcmd.c (print_scalar_formatted): If we are printing an
1986         address, remember that TARGET_ADDR_BIT is not always equal to
1987         TARGET_PTR_BIT.
1988
1989         * valops.c (value_cast): When casting a pointer to an integer,
1990         don't convert it to an address.
1991
1992 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
1993
1994         * remote-utils.h (struct serial): Declare as opaque.  Remove
1995         include of "serial.h".
1996         * Makefile.in (remote_utils_h): Update.
1997
1998         * monitor.h (struct serial): Declare as opaque.  Remove include of
1999         "serial.h".
2000         (struct monitor_ops): Replace serial_t with `struct serial *'.
2001         * monitor.c (monitor_desc): Ditto.
2002
2003 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
2004
2005         * mips-linux-tdep.c: New file.
2006         * mips-linux-nat.c: New file.
2007         * config/mips/linux.mh: New file.
2008         * config/mips/linux.mt: New file.
2009         * config/mips/xm-linux.h: New file.
2010         * config/mips/nm-linux.h: New file.
2011         * config/mips/tm-linux.h: New file.
2012         * configure.host: Recognize mips*-*-linux*.
2013         * configure.tgt: Likewise.
2014         * NEWS: Mention mips*-*-linux* port.
2015
2016 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
2017
2018         * serial.h (struct serial): Rename `struct _serial_t'.
2019         * serial.c (XMALLOC): Define.
2020         (serial_open): Update. Use XMALLOC.
2021         (serial_fdopen): Ditto.
2022
2023 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2024
2025         * gdbtypes.h (builtin_type_void_data_ptr): Rename
2026         builtin_type_ptr.
2027         * gdbtypes.c (builtin_type_void_data_ptr): Update.
2028         (build_gdbtypes): Update.
2029         (_initialize_gdbtypes): Update.
2030         * values.c (value_as_pointer): Update.
2031         * utils.c (host_pointer_to_address): Update.
2032         (address_to_host_pointer): Update.
2033
2034 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
2035
2036         * remote-udi.c (udi_wait): Make type, instead of name, of first
2037         parameter a ptid_t.
2038
2039 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2040
2041         * ser-mac.c: Make obsolete.
2042         * Makefile.in (ser-mac.o): Ditto.
2043
2044 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
2045
2046         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
2047         (read_memory_region, get_descriptor, display_descriptor)
2048         (go32_sldt, go32_sgdt, go32_sidt): New functions.
2049         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
2050         away `disable' from dos.h, since breakpoint.h defines an enum
2051         member of the same name, and GCC 2.7.2 barfs.
2052         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
2053         dos-gdt, and dos-idt, all of them in the "info" class
2054
2055 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
2056
2057         * procfs.c (create_procinfo): Allocate space for saved_entryset
2058         and saved_exitset.
2059         (destroy_one_procinfo): Free space allocated to saved_entryset
2060         and saved_exitset.
2061
2062 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2063
2064         * TODO (5.1): Update.
2065
2066 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2067
2068         * symtab.c (main_name): New function.
2069         (set_main_name): New function.
2070         * symtab.h: Declare.
2071         * TODO: Update
2072
2073         From 2000-03-05 Anthony Green <green@redhat.com>:
2074         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
2075         setting main_name.
2076         * blockframe.c (inside_main_func): Use main_name instead of
2077         "main".
2078         * symtab.c (find_main_psymtab): Ditto.
2079         * source.c (select_source_symtab): Ditto.
2080         * nlmread.c (nlm_symfile_read): Ditto.
2081         * rs6000-tdep.c (skip_prologue): Ditto.
2082
2083 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2084
2085         * TODO: Convert most items into PRs.
2086
2087 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2088
2089         * lin-lwp.c (status_to_str): New function.
2090         (lin_lwp_wait): Use it to print debug messages where appropriate.
2091
2092 2001-07-06  Michael Chastain  <chastain@redhat.com>
2093
2094         * i387-tdep.c (print_i387_value): Fix pointer glitch.
2095
2096 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2097
2098         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
2099         commented with "paranoia" into gdb_assert.
2100         (select_event_lwp_callback): Likewise.
2101         (cancel_breakpoints_callback): Bail out early if LP is the event
2102         LWP.  Add comment about backup up breakpoints.  Fix formatting and
2103         debug message.
2104         (select_event_lwp): Make solely repsonsible for switching event
2105         LWP.  Fix formatting and remove bogus "ERROR" debug message.
2106         Don't backup breakpoints from here.
2107         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
2108         handle that.  Only call select_event_lwp if we're not waiting for
2109         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
2110
2111 2001-07-06  Michael Snyder  <msnyder@redhat.com>
2112
2113         * procfs.c (procfs_resume): Silence noisy warning.
2114
2115 2001-06-12  Michael Snyder  <msnyder@redhat.com>
2116
2117         * lin-lwp.c: Prevent thread starvation by using a monte carlo
2118         method to choose which of several event threads to handle next.
2119
2120         (stop_wait_callback): Defer pushback of breakpoint events until
2121         later; add SIGTRAP events to the queue of unhandled events.
2122         Keep calling waitpid until SIGSTOP retrieved.  If more than one
2123         non-SIGSTOP event is retrieved, push them back onto the process
2124         queue using kill.
2125         (count_events_callback, select_singlestep_lwp_callback,
2126         select_event_lwp_callback, cancel_breakpoints_callback,
2127         select_event_lwp): New functions.  Implement monte carlo method
2128         for selecting which of several SIGTRAP threads to handle next.
2129         Push back the breakpoint event for all threads other than the
2130         selected one.
2131         (lin_lwp_wait): Call select_event_lwp to decide which of several
2132         sigtrapped lwps to handle next.
2133         (resume_callback): Disable code that attempts to handle
2134         step_resume breakpoints.  Let core gdb handle this.
2135
2136 2001-07-06  Jim Blandy  <jimb@redhat.com>
2137
2138         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
2139         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
2140         (build_gdbtypes): Initialize it.
2141         (_initialize_gdbtypes): Swap it.
2142
2143 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
2144
2145         * mips-tdep.c (mips32_op): Correct offset.
2146         (itype_op): Likewise.
2147         (itype_rs): Fix formatting.
2148         (itype_immediate): Fix formatting.
2149         (jtype_op): Correct offset.
2150         (jtype_target): Fix formatting.
2151         (rtype_op): Correct offset.
2152         (rtype_rs): Fix formatting.
2153         (rtype_rt): Likewise.
2154         (rtype_rd): Likewise.
2155         (rtype_shamt): Likewise.
2156         (rtype_funct): Likewise.
2157
2158         (mips32_next_pc):  Fix formatting and comments.  Recognize
2159         coprocessor 1 branches.  Check the correct field for BLT family
2160         branches.  Use itype_rt instead of itype_rs for the second register
2161         of a BNE or BNEL branch.  Move (unreachable) default case.
2162
2163 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2164
2165         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
2166         (ui_out_is_mi_like_p): Declare.
2167         * ui-out.c (ui_out_is_mi_like_p): Define.
2168         (default_ui_out_impl): Initialize is_mi_like_p to zero.
2169         * cli-out.c (cli_ui_out_impl): Ditto.
2170         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
2171         (watchpoint_check, print_one_breakpoint, mention): Ditto.
2172         * infrun.c (print_stop_reason, normal_stop): Ditto.
2173
2174 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2175
2176         * mips-tdep.c (mips_software_single_step): New function.
2177         * config/mips/tm-mips.h: Add prototype for
2178         mips_software_single_step.
2179
2180 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2181
2182         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
2183         of greg_t.
2184         (fill_gregset): Likewise.
2185
2186 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
2187
2188         * objfiles.c (open_mapped_file): Use lbasename instead of
2189         basename.
2190
2191 2001-07-05  Jim Blandy  <jimb@redhat.com>
2192
2193         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
2194         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
2195         d10v_write_sp, d10v_write_fp, d10v_read_fp,
2196         d10v_push_return_address): Call the functions d10v_make_daddr,
2197         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
2198         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
2199         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
2200         D10V_CONVERT_DADDR_TO_RAW.
2201
2202         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
2203
2204 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
2205
2206         * config/i386/xm-go32.h (HOST_I386): Removed.
2207         * config/i386/xm-linux.h (HOST_I386): Removed.
2208
2209 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
2210
2211         * i387-tdep.c (print_i387_value): Add extra space after final full
2212         stop in comment.
2213
2214 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2215
2216         * TODO (5.1): Update.  Doco changes committed.
2217
2218 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2219
2220         * config/arm/tm-arm.h: Include "floatformat.h".
2221
2222 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2223
2224         * i387-tdep.c: Include "gdb_assert.h".
2225         (print_i387_value): Use extract_floating to extract the FP value
2226         from a zero padded local buffer.
2227
2228 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2229
2230         * TODO: Delete all thread items.  The thread code was overhauled.
2231
2232 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
2233
2234         * memattr.c (create_mem_region): Move n to next memory region,
2235         to avoid infinite loop.
2236
2237         * memattr.h: Add copyright statement.
2238         * memattr.c: Ditto.
2239
2240 2001-07-04  Jim Blandy  <jimb@redhat.com>
2241
2242         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
2243         (read_partial_die): Delete fourth argument; we return this info in
2244         the struct partial_die_info object itself now.
2245         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
2246         has_pc_info field of the partial die struct, rather than passing a
2247         variable by reference to read_partial_die.
2248
2249         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
2250         code in loop condition.
2251
2252 2001-07-03  Michael Snyder  <msnyder@redhat.com>
2253
2254         * thread_db (find_new_threads_callback, thread_db_thread_alive,
2255         attach_thread): Update comments.
2256
2257 2001-06-29  Ken Whaley  <ken@believe.com>
2258
2259         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
2260         to TD_THR_UNKNOWN when looking for defunct zombie threads.
2261         (thread_db_thread_alive): Ditto.
2262         (find_new_threads_callback): Ditto.
2263
2264 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
2265
2266         * MAINTAINERS: Add myself to the write-after-approval list.
2267
2268 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
2269
2270         * solib-svr4.c: Include "elf/mips.h".
2271         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
2272
2273 2001-07-02  Jim Blandy  <jimb@redhat.com>
2274
2275         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
2276         dump_die_list, store_in_ref_table, follow_die_ref): Make these
2277         static; they're private functions.
2278
2279 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
2280
2281         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
2282
2283 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
2284
2285         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
2286
2287 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2288
2289         * config/djgpp/fnchange.lst: Sort.
2290
2291 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2292
2293         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
2294         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
2295
2296 2001-06-29  Andreas Jaeger  <aj@suse.de>
2297
2298         * MAINTAINERS: Add myself to the write-after-approval list.
2299
2300 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2301
2302         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
2303         (get_hex_word): Don't use HOST_BYTE_ORDER.
2304         (array_fetch_registers): Add variable ``reg''.  Use
2305         store_unsigned_integer to byte-swap the register.  Delete unused
2306         local ``regs''.
2307
2308 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2309
2310         * MAINTAINERS: Add Per Bothner to Java maintainers.
2311
2312 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2313
2314         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
2315         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
2316         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
2317         * TODO: Update.
2318         * MAINTAINERS: Update.  arm-elf builds.
2319
2320 2001-06-28  Jim Blandy  <jimb@redhat.com>
2321
2322         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
2323
2324         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
2325         d10v_breakpoint_from_pc, d10v_register_byte,
2326         d10v_register_raw_size, d10v_register_virtual_size,
2327         d10v_register_virtual_type, d10v_register_convertible,
2328         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
2329         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2330         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
2331         d10v_store_struct_return, d10v_store_return_value,
2332         d10v_extract_struct_value_address, d10v_frame_saved_pc,
2333         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
2334         d10v_frame_chain, d10v_frame_init_saved_regs,
2335         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
2336         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
2337         d10v_push_return_address, d10v_push_arguments,
2338         d10v_extract_return_value): Make these functions static.
2339
2340 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2341
2342         From Fernando Nasser:
2343         * infrun.c (handle_inferior_event): Handle "nexti" inside function
2344         prologues.
2345
2346 2001-06-28  Michael Snyder  <msnyder@redhat.com>
2347
2348         * infrun.c (handle_inferior_event): Replace prev_pc test in all
2349         calls to bpstat_stop_status (removed in 1999-09-24).  This test
2350         helps distinguish stepping over a breakpoint trap from stepping
2351         thru a jump to the instruction after a breakpoint trap.
2352         (handle_inferior_event): Don't bother writing the PC if
2353         DECR_PC_AFTER_BREAK is zero (optimization).
2354         * breakpoint.c (bpstat_stop_status): Add comment explaining the
2355         purpose and usage of the "not_a_breakpoint" argument in computing
2356         the breakpoint address.
2357
2358 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2359
2360         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2361         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
2362         (setreg_resp_delim_pattern): Likewise.
2363         (setmem_resp_delim_fastmap): New buffer.
2364         (setreg_resp_delim_fastmap): Likewise.
2365         (monitor_open): Initialize above regexp if they are defined.
2366         (monitor_write_memory): Use regexp to check the result of write.
2367         (monitor_store_register): Likewise to check result of register set.
2368
2369 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2370
2371         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
2372         * coff-solib.c: Include symfile.h and objfiles.h to make
2373         OBJF_SHARED visible.
2374
2375 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2376
2377         * configure.in (--enable-gdbmi): Enable by default.
2378         * configure: Regenerate.
2379         * TODO: Update.
2380         * NEWS: Update
2381
2382 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
2383
2384         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
2385         explaining the consequences of always returning zero. No code
2386         change.
2387
2388 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2389
2390         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
2391         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
2392         to TARGET_SIGNAL_REALTIME_127.
2393         * target.c (struct signals): Add SIG63 to SIG127.
2394         (target_signal_from_host): Handle up to 127 signals.
2395         (do_target_signal_to_host): Likewise.
2396
2397 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2398
2399         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
2400         from possibly unsigned char.
2401
2402 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2403
2404         * ser-ocd.c: Delete file.
2405         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
2406         (ser-ocd.o): Delete target.
2407         * TODO: Update.
2408         * NEWS: Update.
2409
2410 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2411
2412         * MAINTAINERS (Write After Approval): Sort.
2413         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
2414
2415 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
2416
2417         * breakpoint.c (breakpoint_1): Always output the breakpoint
2418         headings.  Leave it to ui-out to decide which
2419
2420 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
2421
2422         * stack.c (print_frame): For ui_out, output a list of arguments.
2423
2424 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
2425
2426         * MAINTAINERS (paper trail): Update.
2427
2428 2001-06-25  Michael Snyder  <msnyder@redhat.com>
2429
2430         * infrun.c: Eliminate the "thread_step_needed" state variable,
2431         and replace it with a relatively simple test in resume.
2432         (resume): Replace thread_step_needed logic with a test for
2433         stepping, breakpoint_here_p and breakpoints_inserted.
2434         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
2435         (proceed): Discard thread_step_needed logic.
2436         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
2437         Discard thread_step_needed logic.
2438
2439 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
2440
2441         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
2442         * rdi-share/host.h: Add missing parenthesis in conditional.
2443
2444 2001-06-22  J.T. Conklin  <jtc@redback.com>
2445
2446         * configure.in: include nlist.h when checking for member som_addr
2447         in struct so_map.
2448         * configure: regenerate.
2449
2450 2001-06-21  Keith Seitz  <keiths@redhat.com>
2451
2452         * cli-out.c (cli_out_new): Initialize new structure member
2453         "suppress_output".
2454
2455 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
2456
2457         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
2458         (table_header_ftype): Ditto.
2459         * cli-out.c (cli_table_header): Update.
2460         * ui-out.c (ui_out_table_header): Update.
2461         (uo_table_header): Update.
2462         (default_table_header): Update.
2463         (append_header_to_list): Update.
2464         (struct ui_out_header): Add field ``col_name''.
2465         (append_header_to_list): Use xstrdup.  Initialize col_name.
2466         * breakpoint.c (breakpoint_1): Pass COL_NAME to
2467         ui_out_table_header.
2468
2469 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
2470
2471         * cli-out.c: Include "gdb_assert.h'.
2472         (struct ui_out_data): Add field ``suppress_output.
2473         (cli_table_begin): When NR_ROWS is zero, suppress_output.
2474         (cli_table_end): Clear suppress_output.
2475         (cli_table_body): Check suppress_output.
2476         (cli_table_header, cli_begin): Ditto.
2477         (cli_end, cli_field_int, cli_field_skip): Ditto.
2478         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
2479         (cli_text, cli_message, cli_wrap_hint): Ditto.
2480         * breakpoint.c (breakpoint_1): Close the ui_out table before
2481         printing the breakpoint not found message.
2482
2483 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
2484
2485         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
2486         (default_table_begin): Ditto.
2487         (uo_table_begin): Ditto.
2488         * cli-out.c (cli_table_begin): Ditto.
2489         * ui-out.h (ui_out_table_begin): Update
2490         (table_begin_ftype): Update.
2491         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
2492         ui_out_table_begin.
2493
2494 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
2495
2496         * breakpoint.c (breakpoint_1): Restructure.  Compute the
2497         nr_printable_breakpoints.  Move the header output to before the
2498         main print breakpoints loop.
2499         (user_settable_breakpoint): New function.
2500
2501 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
2502
2503         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
2504         "mi", "mi0" and "mi1".
2505
2506 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
2507
2508         * gdbarch.sh: Generate an error when conflicting macro
2509         definitions.  Generate an error when both pure multi-arch and
2510         "tm.h".
2511         * gdbarch.h, gdbarch.c: Regenerate.
2512         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
2513
2514 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
2515
2516         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
2517         GDB_MULTI_ARCH_PARTIAL from two.
2518
2519 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
2520
2521         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
2522         * cli/cli-script.c (free_command_lines): Reset list pointer.
2523
2524 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
2525
2526         * arch-utils.c (init_frame_pc_default): New function
2527         * arch-utils.h (init_frame_pc_default): Declare.
2528         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
2529         not init_frame_pc_noop.
2530         * gdbarch.h, gdbarch.c: Re-generate.
2531         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
2532         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
2533         init_frame_pc_noop.
2534
2535 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
2536
2537         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
2538
2539 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2540
2541         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
2542         (CANNOT_STORE_REGISTER): Ditto.
2543         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
2544         (CANNOT_STORE_REGISTER): Ditto.
2545         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
2546         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
2547         * arch-utils.h (cannot_register_not): Define.
2548         * arch-utils.c (cannot_register_not): Declare.
2549
2550 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2551
2552         * gdbarch.sh: Clarify pre/post default
2553         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
2554         * blockframe.c (get_prev_frame): Remove #ifdef from around
2555         INIT_FRAME_PC_FIRST call.
2556         * arch-utils.c (init_frame_pc_noop): Define.
2557         * arch-utils.h (init_frame_pc_noop): Declare.
2558         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
2559         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
2560         * mips-tdep.c (mips_init_frame_pc_first): Make static.
2561         (mips_gdbarch_init): Initialize init_frame_pc_first.
2562         (mips_dump_tdep): Update.
2563
2564 2001-06-15  Michael Snyder  <msnyder@redhat.com>
2565
2566         * infrun.c (context_switch): New function.  Abstract the operation
2567         of saving and restoring infrun's state when switching threads.
2568         (handle_inferior_event): Normalize the handling of the 'thread hop'
2569         event (when the wrong thread hits a thread-specific breakpoint,
2570         and we need to solo-step that thread past the breakpoint).
2571         Call keep_going, instead of target_resume.  Handle the subsequent
2572         singlestep-trap as a normal event instead of just resuming.
2573
2574 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2575
2576         * arch-utils.c (core_addr_identity): New function.  Rename
2577         default_convert_from_func_ptr_addr.
2578         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
2579         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
2580         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
2581         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
2582         * mips-tdep.c (mips_addr_bits_remove): Make static.
2583         (mips_gdbarch_init): Initialize addr_bits_remove.
2584
2585 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2586
2587         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
2588         * configure.tgt: Add S/390 31 & 64 bit target configuration.
2589         * configure.host: Ditto for host.
2590
2591 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2592
2593         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
2594         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
2595         predicate.
2596         * gdbarch.h, gdbarch.c: Regenerate.
2597         * values.c (value_being_returned): Change the reference to
2598         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
2599
2600 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
2601
2602         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
2603         Write After Approval list.
2604
2605 2001-06-14  Michael Snyder  <msnyder@redhat.com>
2606
2607         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
2608         set_remote_protocol_qSymbol_packet_cmd): New functions.
2609         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
2610         (remote_check_symbols): New function.  Implement qSymbol packet,
2611         allowing target to request symbol lookup service from gdb.
2612         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
2613         allowing symbol lookup from exec_bfd on connection to target.
2614         (remote_new_objfile): New function.  Catch new objfile notifications
2615         from shared library module, and call remote_check_symbols.
2616         (_initialize_remote): Hook remote_new_objfile into the shared
2617         library notification chain.  Add "set remote symbol-lookup" command.
2618
2619 2001-06-14  Keith Seitz  <keiths@redhat.com>
2620
2621         * tracepoint.c (trace_command): We now have tracepoint
2622         events. Get rid of those ugly hooks.
2623         (tracepoint_operation): Likewise.
2624         (trace_pass_command): Likewise.
2625
2626 2001-06-13  Michael Snyder  <msnyder@redhat.com>
2627
2628         * gdbthread.h (struct thread_info): Add new fields:
2629         current_line, current_symtab, step_sp, for saved infrun state.
2630         * thread.c (save_infrun_state, load_infrun_state): Save and
2631         restore current_line, current_symtab, and step_sp.
2632         (add_thread): Rather than adding assignments to initialize
2633         the new fields, just use memset (tp, 0, sizeof (*tp).
2634         This way future new fields will not be overlooked.
2635         * infrun.c (handle_inferior_event): Save and restore save_sp,
2636         current_line, and current_symtab when switching threads.
2637
2638 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
2639
2640         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
2641         testsuite/gdb.mi.
2642
2643 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
2644
2645         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
2646         (lookup_partial_symtab, file_matches): Ditto.
2647         (make_source_files_completion_list): Ditto.
2648         (make_file_symbol_completion_list): Ditto.  Make local char*
2649         variable ``tail'' constant.
2650         (make_source_files_completion_list): Ditto with ``base_name''.
2651         * source.c (open_source_file): Use lbasename. Make ``p'' const
2652         char *.
2653
2654 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
2655
2656         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
2657         (SLASH_STRING): Remove unused definitions.
2658         * config/i386/xm-cygwin.h: Likewise.
2659
2660 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
2661
2662         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
2663         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
2664         * ui-out.h: Update declarations.
2665
2666 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
2667
2668         * source.c (openp): Make parameters ``path'' and ``string''
2669         constant.
2670         (openp): Use alloca to safely duplicate ``string''. Make local
2671         variables ``p'' and ``p1'' constant. Delete char* casts.
2672         * defs.h: Update.
2673
2674         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
2675         (lookup_symtab, lookup_partial_symtab): Ditto.
2676         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
2677
2678 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
2679
2680         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
2681         (ui_out_table_header, ui_out_field_int): Ditto.
2682         (ui_out_field_core_addr, ui_out_field_string): Ditto.
2683         (ui_out_field_stream, ui_out_field_fmt): Ditto.
2684         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
2685         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
2686         (ui_out_field_core_addr, ui_out_field_stream): Update.
2687         (ui_out_field_string, ui_out_field_fmt): Update.
2688         (ui_out_text, ui_out_message): Update.
2689         (append_header_to_list): Make char* parameters constant.
2690         (uo_table_header, uo_table_begin): Ditto.
2691         (uo_field_int, uo_field_skip): Ditto.
2692         (uo_field_string, uo_field_fmt): Ditto.
2693         (uo_text, uo_message): Ditto.
2694
2695 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
2696
2697         * completer.c (gdb_completer_loc_break_characters): New variable.
2698         (line_completion_function): If we are completing on locations,
2699         back up the start of word pointer past all characters which can
2700         appear in a location spec.
2701         (location_completer): New function.
2702
2703         * completer.h: Add prototype for location_completer.
2704
2705         * symtab.c (make_source_files_completion_list)
2706         (add_filename_to_list, not_interesting_fname): New functions.
2707         (filename_seen): New function, body extracted from
2708         output_source_filename.
2709         (output_source_filename): Call filename_seen to check if the file
2710         was already printed.
2711         (make_symbol_completion_list): If TEXT includes a
2712         double-quoted string, return an empty list, not NULL.
2713         (make_file_symbol_completion_list): New function, similar to
2714         make_symbol_completion_list but with an additional argument
2715         SRCFILE.
2716
2717         * symtab.h (make_file_symbol_completion_list)
2718         (make_source_files_completion_list): Add prototypes.
2719
2720         * breakpoint.c (_initialize_breakpoint): Make location_completer
2721         be the completion function for all commands which set breakpoints
2722         and watchpoints.
2723         (top-level): #include "completer.h".
2724
2725         * tracepoint.c (_initialize_tracepoint): Make location_completer
2726         be the completion function for the "trace" command.
2727         (top-level): #include "completer.h".
2728
2729         * printcmd.c (_initialize_printcmd): Make location_completer be
2730         the completion function for the "print", "inspect", "call", and
2731         "disassemble" commands.
2732         (top-level): #include "completer.h".
2733
2734         * infcmd.c (_initialize_infcmd): Make location_completer be the
2735         completion function for the "go", "jump", and "until" commands.
2736         (top-level): #include "completer.h".
2737
2738 2001-06-10 Christopher Faylor <cgf@redhat.com>
2739
2740         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
2741         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
2742         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
2743         * defs.h: Ditto.
2744         * m32r-rom.c: Ditto.
2745         * p-exp.y: Ditto.
2746         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
2747         faster compilation.
2748         (get_ds_base): Remove _MSC_VER version of this function.
2749         * nindy-share/ttyflush.c: Ditto.
2750         * rdi-share/host.h: Ditto.
2751         * ser-go32.c (dos_readchar): Remove call to obsolete function.
2752         * remote-sim.c (gdb_os_poll_quit): Ditto.
2753         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
2754
2755         * main.c (captured_main): Eliminate special Cygwin checks.
2756         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
2757
2758 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
2759
2760         * Makefile.in (gdbcmd_h): Add ui_out_h.
2761         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
2762         (thread.o, top.o): Ditto.
2763
2764         * ui-out.h (table_begin_ftype): Make string parameters constant.
2765         (table_header_ftype): Ditto.
2766         (field_int_ftype): Ditto.
2767         (field_skip_ftype): Ditto.
2768         (field_string_ftype): Ditto.
2769         (field_fmt_ftype): Ditto.
2770         (text_ftype): Ditto.
2771         (message_ftype): Ditto.
2772         * cli-out.c (cli_table_begin): Ditto.
2773         (cli_table_header): Ditto.
2774         (cli_field_int): Ditto.
2775         (cli_field_skip): Ditto.
2776         (cli_field_string): Ditto.
2777         (cli_field_fmt): Ditto.
2778         (cli_text): Ditto.
2779         (cli_message): Ditto.
2780         (out_field_fmt): Ditto.
2781         * ui-out.c (default_table_begin): Ditto.
2782         (default_table_header): Ditto.
2783         (default_field_int): Ditto.
2784         (default_field_skip): Ditto.
2785         (default_field_string): Ditto.
2786         (default_field_fmt): Ditto.
2787         (default_text): Ditto.
2788         (default_message): Ditto.
2789
2790 2001-06-08  Michael Snyder  <msnyder@redhat.com>
2791
2792         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
2793         remove_breakpoint, so that the subsequent test for
2794         bpt->inserted will succeed, and duplicates will be fixed up.
2795
2796 2001-06-08  Per Bothner  <per@bothner.com>
2797
2798         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
2799
2800 2001-06-07  Keith Seitz  <keiths@redhat.com>
2801
2802         * tracepoint.c (tracepoint_opertation): Add ui event
2803         notifications.
2804         (trace_pass_command): Ditto.
2805
2806 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
2807
2808         * MAINTAINERS (Write After Approval): Note the entry criteria.
2809         (HP/PA): Jeff Law stepped down
2810
2811 2001-06-07  Jim Blandy  <jimb@redhat.com>
2812
2813         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
2814         variable values as operators.
2815
2816 2001-06-07  Keith Seitz  <keiths@redhat.com>
2817
2818         * gdb-events.sh: Fix quote escaping which was obsoleted
2819         by last patch.
2820
2821 2001-06-07  Keith Seitz  <keiths@redhat.com>
2822
2823         * gdb-events.sh: Make if statements and tests
2824         a little more portable.
2825         Don't use shell's echo command to put strings containing
2826         escaped characeters into a file -- different flavors of /bin/sh
2827         require differnt levels of escaping. Use cat <<EOF instead.
2828         Our internal field separator is a colon. Change all
2829         commands which assume it is a space.
2830
2831 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
2832
2833         * lin-lwp.c (struct lwp_info): Add member `resumed'.
2834         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
2835         LWP it's called for.
2836         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
2837         SIGSTOP is reported.
2838         (resume_clear_callback): New function.
2839         (resume_set_callback): New function.
2840         (lin_lwp_resume): Mark all LWP's that we're going to resume as
2841         resumed, and unmark all others.
2842         (status_callback): Only report a pending wait status if we pretend
2843         that LP has been resumed.
2844         (resumed_callback): New function.
2845         (lin_lwp_wait): Add assertions to check that LWP's are properly
2846         marked as resumed.  Partially revert 2001-05-25 patch by Michael
2847         Snyder: do not resume all threads.  Add comment explaining the
2848         problems associated with this bit of code.
2849
2850 2001-06-07  Keith Seitz  <keiths@redhat.com>
2851
2852         * MAINTAINTERS: Syd Polk is stepping down from
2853         maintaining libgui. I am replacing him.
2854
2855 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
2856
2857         * config/mips/tm-irix6.h: New file.
2858
2859         * config/mips/irix6.mh: New file.
2860
2861         * config/mips/irix6.mt: New file.
2862
2863         * config/mips/xm-irix6.h: New file.
2864
2865         * config/mips/nm-irix6.h: New file.
2866
2867         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
2868         disassembler info in tm_print_insn_info as appropriate for the N32
2869         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
2870         R10000.
2871
2872         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
2873
2874         * configure.host (mips*-sgi-irix6*): Ditto.
2875
2876 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
2877
2878         * gnu-v3-abi.c: Include "gdb_assert.h".
2879         (build_gdb_vtable_type): Replace abort() with gdb_assert().
2880
2881 2001-06-06  Jim Blandy  <jimb@redhat.com>
2882
2883         * cp-abi.h: Rearrange code to put documentation comments above the
2884         functions we export.  The actual function table itself simply
2885         refers to those functions.  Minor doc fixes.
2886
2887         * gdbarch.sh: Changes to effect the following:
2888         * gdbarch.c (initialize_non_multiarch): New function.
2889         * gdbarch.h (initialize_non_multiarch): New declaration.
2890         * arch-utils.c (initialize_current_architecture): For
2891         non-multiarch configurations, call initialize_non_multiarch.
2892
2893 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
2894
2895         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
2896         declaration.
2897         (compare_symbols): Ditto.
2898
2899 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
2900
2901         * arch-utils.c (generic_prepare_to_proceed): Allow for having
2902         stopped due to a Ctrl-C as well as breakpoints.
2903
2904         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
2905         support thread switches after Ctrl-C.
2906         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
2907         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
2908         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
2909
2910 2001-06-06  Jim Blandy  <jimb@redhat.com>
2911
2912         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
2913         per-architecture data should be registered at initialization time,
2914         before any gdbarch objects get used, so the generality is
2915         unnecessary.
2916
2917 2001-06-06  Keith Seitz  <keiths@redhat.com>
2918
2919         * gdb-events.sh (function_list): Add tracepoint_create,
2920         tracepoint_delete, and tracepoint_modify events.
2921         * gdb-events.c: Regenerated.
2922         * gdb-events.h: Regenerated.
2923
2924 2001-06-06  Keith Seitz  <keiths@redhat.com>
2925
2926         * gdb-events.sh: Update copyrights.
2927         Change free to xfree.
2928         * gdb-events.c: Regenerated.
2929         * gdb-events.h: Regenerated.
2930
2931 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
2932
2933         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
2934         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
2935         * completer.c: Ditto.
2936         * cli/cli-cmds.c (cd_command): Ditto.
2937
2938 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
2939
2940         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
2941         (mips_set_processor_type_command): Remove unused variable j.
2942         (mips_breakpoint_from_pc): Declare breakpoint instruction
2943         sequences as unsigned char, to avoid compiler warnings.
2944
2945         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
2946         instead of system-specific define's like _WIN32 and __MSDOS__.
2947         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
2948         ROOTED_P.
2949         (top-level): #include "filenames.h".
2950
2951         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
2952         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
2953         (top-level): #include "filenames.h".
2954
2955         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
2956         (SLASH_STRING): Define only for _WIN32.
2957
2958         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
2959         __MSDOS_.
2960
2961         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
2962         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
2963         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
2964         (top-level): #include "filenames.h".
2965
2966         * go32-nat.c (go32_wait): Change the return value to ptid_t.
2967
2968         * config/djgpp/fnchange.lst: Add two new files in the
2969         gdb/testsuite/gdb.c++/ directory to the remapped names.
2970
2971         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
2972
2973 2001-06-01  Jim Blandy  <jimb@redhat.com>
2974
2975         Expand the gdbarch per-architecture data vector as needed, rather
2976         than requiring that all per-architecture data be registered before
2977         the first gdbarch object is allocated.
2978         * gdbarch.sh: Changes to effect the following:
2979         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
2980         declarations and definitions.
2981         (check_gdbarch_data): New function, and declaration.
2982         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
2983         zero is good enough.
2984         (free_gdbarch_data): Tolerate a null data pointer.  Free only
2985         those data items gdbarch->data actually has allocated.
2986         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
2987         (gdbarch_update_p): No need to call init_gdbarch_data.
2988
2989 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
2990
2991         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
2992         on types that we wish to recurse on.
2993         (slot_alignment_is_next_even): New function.
2994         (ia64_push_arguments): Call slot_alignment_is_next_even() to
2995         examine the type in order to decide if it's necessary to skip
2996         an odd slot.
2997
2998 2001-06-01  Michael Snyder  <msnyder@redhat.com>
2999
3000         * thread.c (delete_step_resume_breakpoint): New function.
3001         Maintain internal consistency of the thread list while deleting
3002         a step_resume_breakpoint.
3003         * gdbthread.h (delete_step_resume_breakpoint): Export.
3004         * breakpoint.c (bpstat_find_step_resume_breakpoint):
3005         Make thread-aware: don't return a step_resume_breakpoint
3006         for the wrong thread.
3007         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
3008         instead of delete_breakpoint_current_contents.
3009         (fetch_inferior_event): Ditto.
3010         (handle_inferior_event): Call delete_step_resume_breakpoint
3011         instead of delete_breakpoint.
3012         * infrun.c (handle_inferior_event): After singlestepping over a
3013         thread-specific breakpoint, use currently_stepping() to decide
3014         whether to step or continue.
3015
3016 2001-06-01  Jim Blandy  <jimb@redhat.com>
3017
3018         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
3019         these static --- there's no reason other files should use these.
3020
3021         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
3022         Fix memory leak.
3023
3024         * partial-stab.h: New complaint: function_outside_compilation_unit.
3025         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
3026         complain, and don't try to set pst's start address.
3027
3028 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
3029
3030         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
3031         match the location at which the kernel is placing the sigcontext
3032         struct.
3033
3034         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
3035         (refine_prologue_limit): New function.
3036         (examine_prologue):  Further limit number of instructions
3037         scanned by calling refine_prologue_limit().  Revise way in
3038         which the end of prologue address is computed for frameless
3039         functions.
3040
3041 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3042
3043         * partial-stab.h: Revert previous patch.
3044
3045 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3046
3047         * partial-stab.h: Consistently guard against pst being NULL.
3048
3049 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
3050
3051         * symfile.c (compare_psymbols, compare_symbols): Declare using
3052         PTR, as in the definition.
3053         * minsyms.c (compare_minimal_symbols): Likewise.
3054         * coffread.c (find_targ_sec): Likewise.
3055         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
3056         * mipsread.c (alphacoff_locate_sections): Likewise.
3057         * mdebugread.c (compare_blocks): Likewise.
3058
3059 2001-05-25  Nick Duffek  <nsd@redhat.com>
3060
3061         * solib.c (update_solib_list): Move target_resize_to_sections()
3062         into solib_map_sections() loop.
3063         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
3064         bfd_get_arch_size() fails.
3065
3066 2001-05-25  Nick Duffek  <nsd@redhat.com>
3067
3068         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
3069         solib-osf.o.
3070         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
3071         with solib-osf.o and solib.o.
3072         * config/alpha/alpha-osf2.mh: Likewise.
3073         * config/alpha/alpha-osf3.mh: Likewise.
3074         * solib-osf.c: New file, renamed and largely rewritten from
3075         osfsolib.c.
3076
3077 2001-05-25  Michael Snyder  <msnyder@redhat.com>
3078
3079         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
3080         to consume the SIGSTOP generated by PTRACE_ATTACH.
3081         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
3082         try again to get the SIGSTOP event.
3083         (lin_lwp_wait): Resume all threads when ignoring a signal.
3084         This will insure that newly attached threads get resumed.
3085         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
3086         * remote.c (remote_write_bytes): Update 'p' packet pointer.
3087
3088 2001-05-25  Jim Blandy  <jimb@redhat.com>
3089
3090         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
3091         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
3092         useful value, then we should fix that instead.
3093
3094 2001-05-24  Nick Duffek  <nsd@redhat.com>
3095
3096         * solist.h (struct so_list): Document the requirement that
3097         current_sos initialize some fields to 0.
3098
3099 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
3100
3101         * gnu-nat.c: Include <ctype.h>.
3102         (gnu_pid_to_exec_file): Add PID parameter.
3103         (set_sig_thread_cmd): Use PIDGET on return value from
3104         thread_id_to_pid.
3105         (proc_string): Use MERGEPID to construct argument to
3106         pid_to_thread_id.
3107
3108 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
3109
3110         * breakpoint.c (breakpoint_address_is_meaningful): New function.
3111         (check_duplicates): Don't compare non-meaningful addresses.
3112
3113 2001-05-22  Michael Snyder  <msnyder@redhat.com>
3114
3115         * thread-db.c: Allow for defunct zombie threads.
3116         (attach_thread): Do not attempt to attach zombie thread.
3117         (thread_db_thread_alive): Return false for defunct zombie thread.
3118         (find_new_threads_callback): Don't add defunct zombie thread to list.
3119
3120 2001-05-22  Jim Blandy  <jimb@redhat.com>
3121
3122         Add support for the GNU V3 C++ ABI.
3123         (Includes changes by Dan Berlin.)
3124
3125         * gnu-v3-abi.c: New file.
3126         * minsyms.c: #include "value.h" and "cp-abi.h".
3127         (install_minimal_symbols): Check the minimal symbol table for
3128         symbols that look mangled in the V3 style, and select the V3 ABI
3129         if we find any.
3130         * Makefile.in (SFILES): Add gnu-v3-abi.c.
3131         (COMMON_OBS): Add gnu-v3-abi.o.
3132         (gnu-v3-abi.o): Add new rule.
3133         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
3134
3135 2001-05-21  Jim Blandy  <jimb@redhat.com>
3136
3137         * values.c (value_primitive_field): If we're extracting a base
3138         class, then the type of the result should be the base class being
3139         extracted, not the type of which it is a base class.
3140
3141         * value.h (struct value): Doc fix, and rearrange members to place
3142         them near their explanations.
3143
3144 2001-05-21  Michael Snyder  <msnyder@redhat.com>
3145
3146         * remote.c (remote_async_wait): Added new variable fieldsize.
3147         Add fieldsize (return value of hex2bin) to string pointer p.
3148
3149 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3150
3151         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
3152         (m68hc11_analyze_instruction): Update the pc correctly.
3153         (m68hc11_guess_from_prologue): Take into account the stack correction
3154         for the saving address.
3155
3156 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3157
3158         Changes by Jim Ingham:
3159
3160         * values.c (value_change_enclosing_type): New function.  If the
3161         new enclosing type is larger than the old one, we need to allocate
3162         more space.
3163         * value.h: Add value_change_enclosing_type prototype.
3164         * valops.c (value_cast): Use it.
3165         (value_assign): Use it.
3166         (value_addr): Use it.
3167         (value_ind): Use it.
3168         (value_full_object): Use it.
3169
3170 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3171
3172         * values.c (value_static_field): Handle static fields that have a
3173         constant value.
3174
3175 2001-05-17  Michael Snyder  <msnyder@redhat.com>
3176
3177         * blockframe.c (create_new_frame): Zero all the fields via memset,
3178         rather than zeroing them one by one.
3179
3180 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
3181
3182         * top.c (user_args): Remove unused declaration.
3183
3184 2001-05-16  Michael Snyder  <msnyder@redhat.com>
3185
3186         * infcmd.c (do_registers_info): Move alloca outside of loop.
3187
3188 2001-05-15  John S Kallal  <jskallal@home.com>
3189
3190         * remote.c (remote_wait): Added new variable fieldsize.
3191         Add fieldsize (return value of hex2bin) to string pointer p.
3192
3193 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
3194
3195         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
3196         info.bfd_arch_info.
3197
3198 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3199
3200         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
3201         Adjust format strings for printing LWPs to account for the fact
3202         that the type returned by GET_LWP() is now a long instead of an
3203         int.
3204
3205 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3206
3207         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
3208         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3209         (ptid_get_tid, ptid_equal): New function declarations.
3210         * infrun.c (null_ptid, minus_one_ptid): New variables.
3211         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3212         (ptid_get_tid, ptid_equal): New functions.
3213         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
3214         inferior_ptid, and target_last_wait_ptid.
3215
3216         * defs.h (ptid_t): Redefine to be a struct rather than an int.
3217         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
3218         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
3219         new ptid accessors and constructor.
3220
3221         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
3222         MKLID, MKTID, ISTID): Provide new definitions for these macros.
3223         The old macros are retained, but disabled via #if 0 in order
3224         to aid in future restructuring.  See FIXME.
3225
3226         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
3227         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
3228         * infptrace.c (PIDGET, TIDGET): Likewise.
3229         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3230         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3231         * proc-service.c (MERGEPID): Likewise.
3232         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
3233         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3234         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3235         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3236         Likewise.
3237         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3238         Likewise.
3239
3240         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
3241         (GET_LWP): Redefine in terms of ptid_get_lwp().
3242         (GET_PID): Redefine in terms of ptid_get_pid().
3243         (is_lwp): Redefine without the need for THREAD_FLAG.
3244         (BUILD_LWP): Redefine in terms of ptid_build().
3245         * lin-thread.c (THREAD_FLAG): Delete macro definition.
3246         (GET_LWP): Redefine in terms of ptid_get_lwp().
3247         (GET_PID): Redefine in terms of ptid_get_pid().
3248         (GET_THREAD): Redefine in terms of ptid_get_tid().
3249         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3250         (is_lwp, is_thread): Redefine.
3251         (linux_child_wait, check_all_signal_numbers)
3252         (linuxthreads_discard_global_state, attach_thread): Declare these
3253         functions to squash warnings about missing declarations.
3254         * sol-thread.c (THREAD_FLAG): Delete macro definition.
3255         (GET_PID): Redefine in terms of ptid_get_pid().
3256         (GET_LWP): Redefine in terms of ptid_get_lwp().
3257         (GET_THREAD): Redefine in terms of ptid_get_tid().
3258         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3259         (is_lwp, is_thread): Redefine.
3260         * thread-db.c (THREAD_FLAG): Delete macro definition.
3261         (GET_PID): Redefine in terms of ptid_get_pid().
3262         (GET_LWP): Redefine in terms of ptid_get_lwp().
3263         (GET_THREAD): Redefine in terms of ptid_get_tid().
3264         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3265         (is_lwp, is_thread): Redefine.
3266
3267         * corelow.c (add_to_thread_list, get_core_register_section):
3268         Eliminate hacks needed to prevent regressions when inferior_ptid
3269         wasn't wide enough to hold the core file thread id in the pid
3270         component of inferior_ptid.
3271
3272 2001-05-14  Michael Snyder  <msnyder@redhat.com>
3273
3274         * remote.c (hex2bin):   Make first argument const.
3275         Require explicit count, don't accept null-terminated str.
3276         (remote_resume, remote_async_resume): White space fix-up.
3277         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
3278
3279 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
3280
3281         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
3282         basename (NAME).  The FreeBSD basename returns a pointer to a
3283         static buffer, even if it's simply returning a string identical to
3284         its argument.
3285         (lookup_partial_symtab): Likewise.
3286
3287 2001-05-14  Michael Snyder  <msnyder@redhat.com>
3288
3289         * solib.c, solib.h: Add comment for function no_shared_libraries.
3290
3291 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3292
3293         * solib.h (no_shared_libraries): Make declaration match definition
3294         in solib.c.
3295
3296 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
3297
3298         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
3299         * solib.h (no_shared_libraries): Declare.
3300
3301 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
3302
3303         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
3304         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
3305         user specified values when available.
3306         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
3307         architecture from info.bfd_arch_info.
3308         * gdbarch.c, gdbarch.h: Regenerate.
3309
3310 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
3311
3312         * remote-e7000.c (e7000_open): Check for bad baud rate.
3313         * remote-st.c (st2000_open): Ditto.
3314
3315 2001-05-11  Jim Blandy  <jimb@redhat.com>
3316
3317         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
3318         and ui_out_tuple_end instead of ui_out_list_begin and
3319         ui_out_list_end.
3320
3321         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
3322         dependencies.  Reorder dependencies to match #includes in file,
3323         for easier verification.
3324
3325 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3326
3327         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
3328         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
3329         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
3330         * cli/cli-setshow.c: Ditto.
3331         * printcmd.c: Ditto.
3332         * stack.c: Ditto.
3333
3334         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
3335         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
3336         (ui_out_tuple_begin): New function.
3337         (ui_out_tuple_end): New function.
3338         (ui_out_tuple_begin_end): New function.
3339         (make_cleanup_ui_out_list_begin_end): Replace
3340         make_cleanup_ui_out_list_end function.
3341         * ui-out.h (ui_out_list_begin): Update declaration.
3342         (make_cleanup_ui_out_list_begin_end): Replace
3343         make_cleanup_ui_out_list_end declaration.
3344         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
3345         (ui_out_tuple_begin_end): Declare.
3346
3347 2001-05-11  Jim Blandy  <jimb@redhat.com>
3348
3349         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
3350
3351 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
3352
3353         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
3354         * config/pa/tm-hppa.h: Remove trigraph.
3355         * hp-symtab-read.c (hpread_type_translate): Provide return value.
3356         (hpread_read_struct_type): Remove trigraph. Add parameter in
3357         `warning'.
3358         (hpread_read_array_type): Provide return value.
3359         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
3360         value.
3361         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
3362         trigraph.
3363
3364 2001-05-11  Jim Blandy  <jimb@redhat.com>
3365
3366         * mips-tdep.c (mips_store_return_value,
3367         mips_extract_return_value): Pass arguments to
3368         return_value_location in the proper order.
3369
3370 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
3371
3372         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
3373         (version.c): Depends on file ``version.in''.  Extract version
3374         number from ``version.in'' file.
3375         (clean mostlyclean): Update.
3376         * version.in: New file.
3377         * NEWS: Update.
3378
3379 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
3380
3381         * breakpoint.c (set_raw_breakpoint): Add new parameter
3382         representing the breakpoint's type.  Adjust all callers.
3383         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
3384         (create_thread_event_breakpoint): Don't test for zero return
3385         value from set_raw_breakpoint().  It can never be zero.
3386         (create_exception_catchpoint, watch_command_1): Move logic
3387         which calculates the breakpoint type prior to the call to
3388         set_raw_breakpoint().
3389
3390 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
3391
3392         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
3393         (hardwire_setbaudrate): Set errno to EINVAL and return with error
3394         if the conversion of the baud rate to code fails.
3395
3396 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3397
3398         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
3399         * ui-out.c (struct ui_out_end_cleanup_data): Define.
3400         (do_cleanup_end): New function.  Replace do_list_end.
3401         (make_cleanup_ui_out_end): New function.
3402         (make_cleanup_ui_out_begin_end): New function.
3403         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
3404
3405 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
3406
3407         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
3408         and make Kevin Buettner (kevinb@redhat.com) the reference person.
3409
3410 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
3411
3412         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
3413
3414 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3415
3416         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
3417
3418 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3419
3420         * Makefile.in (mi-main.o): Compile with -Werror.
3421
3422 2001-05-10  Michael Snyder  <msnyder@redhat.com>
3423
3424         * remote.c (remote_open_1): Call no_shared_libraries, so that
3425         symbols for shared libraries can be reloaded per session.
3426         (remote_async_open_1): Ditto.
3427         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
3428         two conversions which are coded for repeatedly in this module.
3429         (remote_threads_extra_info, remote_wait, remote_async_wait,
3430         store_register_using_P, remote_store_registers, remote_write_bytes,
3431         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
3432         of coding the conversions inline.
3433         (fromhex): Not exported, change from extern to static.
3434
3435 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3436
3437         * arch-utils.c (initialize_current_architecture): Delete obsolete
3438         ``info architecture'' command.
3439         (info_architecture): Delete function.
3440
3441 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3442
3443         * TODO (5.1, 5.2): Update.
3444
3445 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
3446
3447         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
3448         stuff.
3449
3450 2001-05-10  Keith Seitz  <keiths@cygnus.com>
3451
3452         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
3453         and gdbtk-stack.o.
3454         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
3455         (gdbtk-bp.o): New rule.
3456         (gdbtk-register.o): New rule.
3457         (gdbtk-stack.o): New rule.
3458         (gdbtk-cmds.o): Update dependencies.
3459         (gdbtk.o): Ditto.
3460         (gdbtk-hooks.o): Ditto.
3461         (gdbtk-varobj.o): Ditto.
3462
3463 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3464
3465         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
3466         variables, not just unregister them.
3467
3468 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3469
3470         * varobj.c (c_number_of_children): Check for target type of void*,
3471         not the target type name.  Allow dereferencing char*.
3472
3473 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3474
3475         * symfile.c (symbol_file_add_main_1): New static function.
3476         Passes the flags arguments to  symbol_file_add() and takes care
3477         of any necessary reinitializations.
3478         (symbol_file_command): Call symbol_file_add_main_1() instead of
3479         symbol_file_add().
3480         (symbol_file_add_main): Ditto.
3481
3482 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
3483
3484         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
3485         string change in 2001-05-03 changes.
3486         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
3487         changes.
3488
3489 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
3490
3491         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
3492         component from inferior_ptid.
3493         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
3494         ptid.
3495
3496 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
3497
3498         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
3499         conditional for help with connections through parallel ports,
3500         given that the actual code for downloading through a parallel port
3501         is not conditionalized.
3502
3503         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
3504         unmaintaned, and probably on its way to obsolescence.
3505
3506 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
3507
3508         * i386-tdep.c (i386_frame_saved_pc): New function.
3509         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
3510         i386_frame_saved_pc.
3511         (i386_frame_saved_pc): New prototype.
3512
3513         * i386-tdep.c (i386_register_virtual_type): New function.
3514         (i386_register_convertible): New function.
3515         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
3516         of i386_register_virtual_type.
3517         (REGISTER_CONVERTIBLE): Redefine in terms of
3518         i386_register_convertible.
3519         (i386_register_virtual_type, i386_register_convertible): New
3520         prototypes.
3521
3522 2001-05-08  Jim Blandy  <jimb@redhat.com>
3523
3524         * Makefile.in (mn10300-tdep.o): New rule.
3525
3526         * Makefile.in (gdb_string_h): Define.  Use it throughout.
3527         Some rules were already using this, even though it isn't defined.
3528
3529         * Makefile.in (obstack_h, target_h): Define; these are already
3530         used elsewhere, but have been expanding to the empty string.
3531         (memattr_h): Define; needed by target_h.
3532
3533         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
3534         static.  (This was accidentally omitted from the earlier patch.)
3535
3536         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
3537         (mn10300_gdbarch_init): Register it as the architecture's
3538         dwarf2_reg_to_regnum method.
3539
3540         Correct and expand handling of `movm' instruction, and register
3541         saves in general.
3542         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
3543         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
3544         (enum movm_register_bits): New enum.
3545         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
3546         bits, not hex literals.  Handle the `other', `exreg0', and
3547         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
3548         r6, and r7, not r2, r3, r4, and r5.
3549         (saved_regs_size): New function.
3550         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
3551         of computing the same thing inline, incorrectly.
3552
3553         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
3554         dummy_breakpoint_offset; it's zero.
3555
3556         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
3557         stuff out into mn10300_pop_frame_regular, and use
3558         generic_pop_current_frame.  This lets us share code, and also
3559         makes this function's prototype match that expected by gdbarch.
3560         Make this function static.
3561         (mn10300_pop_frame_regular): New function.
3562         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
3563         gdbarch's pop_frame method.
3564         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
3565         (mn10300_pop_frame): Delete declaration.
3566
3567         * mn10300-tdep.c (mn10300_saved_pc_after_call,
3568         mn10300_extract_return_value,
3569         mn10300_extract_struct_value_address, mn10300_store_return_value,
3570         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
3571         mn10300_frame_chain, mn10300_skip_prologue,
3572         mn10300_push_arguments, mn10300_push_return_address,
3573         mn10300_store_struct_return, mn10300_frame_saved_pc,
3574         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
3575         Make these functions static; they should only be visible to the
3576         outside world as gdbarch methods.
3577
3578         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
3579         unused declaration.
3580
3581         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
3582         in some rational order.
3583
3584         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
3585         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
3586
3587         Use gdbarch for most target parameters for the MN10300, rather
3588         than the tm-*.h file.
3589         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
3590         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
3591         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
3592         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
3593         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
3594         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
3595         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
3596         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
3597         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
3598         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
3599         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
3600         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
3601         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
3602         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
3603         Delete definitions.  We register gdbarch methods for these now.
3604         (struct frame_info, struct type, struct value): Delete forward
3605         declarations of these types; they're no longer necessary, since we
3606         don't have function declarations here any more.
3607         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
3608         some default gdbarch methods.
3609         (mn10300_store_struct_return): Return void, as expected by
3610         gdbarch.
3611         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
3612         as expected by gdbarch.
3613         (mn10300_frame_init_saved_regs): Provide dummy definition for
3614         this, as required by gdbarch.
3615         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
3616         by gdbarch.  Register gdbarch methods or values for all the stuff
3617         removed from tm-10300.h, listed above.
3618
3619 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
3620
3621         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
3622         cli_list_end.
3623         (cli_ui_out_impl): Update.
3624
3625         * ui-out.c (default_begin, default_end): Replace
3626         default_list_begin and default_list_end.
3627         (default_ui_out_impl): Update.
3628         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
3629         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
3630         ui_out_list_end.
3631         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
3632         functions.
3633         (struct ui_out_level): Add field type.
3634         (push_level, pop_level): Update.  Add type parameter.
3635
3636         * ui-out.h (enum ui_out_type): Declare.
3637         (ui_out_begin, ui_out_end): Declare.
3638         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
3639         and list_end_ftype.
3640         (struct ui_out_impl): Update.
3641
3642 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
3643
3644         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
3645         ``list_flag'' to ``depth''.
3646         * ui-out.c (default_list_begin, default_list_end): Update.
3647         (uo_list_begin, uo_list_end): Update.
3648         (MAX_UI_OUT_LEVELS): Define.
3649         (struct ui_out_level): Define.
3650         (top-level): Include "gdb_assert.h".
3651         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
3652         fields ``list_flag'' and ``field_count''.
3653         (ui_out_new): Update.
3654         (verify_field_proper_position): Update.
3655         (current_level, push_level, pop_level): New functions.
3656         (ui_out_list_begin): Use push_level.
3657         (ui_out_list_end): Use pop_level.
3658         (ui_out_field_int): Use current_level.
3659         (ui_out_field_skip): Ditto.
3660         (ui_out_field_fmt): Ditto.
3661
3662 2001-05-08  Michael Snyder  <msnyder@redhat.com>
3663
3664         * language.c (longest_local_hex_string_custom): Strlen test is
3665         inverted -- reverse the sense of the test.
3666
3667 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
3668
3669         * config/i386/tm-i386v.h (struct frame_info, struct
3670         frame_saved_regs):  Remove declarations.
3671         (i386_frame_num_args): Remove prototype.
3672
3673 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
3674
3675         * MAINTAINERS: I'm no longer actively maintaining the mn10300
3676         target.
3677
3678 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
3679
3680         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
3681         WinGDB.
3682
3683 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
3684
3685         * inferior.h (save_inferior_ptid): Declare.
3686         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
3687
3688         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
3689         Delete these functions.
3690         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3691         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3692         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
3693         Likewise.
3694         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
3695         Likewise.
3696         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3697         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3698
3699         * somsolib.c (reset_inferior_ptid): Delete.
3700         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
3701         build the cleanup struct.
3702
3703         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
3704         a cleanup to save/restore inferior_ptid.
3705
3706 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
3707
3708         Implement attach/detach for multi-threaded programs on Linux.
3709         * thread-db.c (keep_thread_db): Adjust comment.
3710         (deactivate_target): Removed.
3711         (thread_db_new_objfile): Don't call deactivate_target.  Implement
3712         guts of deactivate_target inline instead.
3713         (attach_thread): Call ATTACH_LWP unconditionally if defined.
3714         (thread_db_attach): New function.
3715         (thread_db_detach): Don't call deactivate_target.  Do necessary
3716         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
3717         the current user-level thread.
3718         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
3719         current user-level thread.
3720         (thread_db_create_inferior): Deactivate target vector if
3721         KEEP_THREAD_DB is zero.
3722         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
3723         necessary cleanup inline instead.
3724         (init_thread_db_ops): Initialize to_attach field to
3725         thread_db_attach.
3726         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
3727         (stop_wait_callback): Add prototype.
3728         (init_lwp_list): Add comment about when to re-initialize the LWP
3729         list.
3730         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
3731         Avoid adding publicates to the LWP list.  Only mark an LWP as
3732         signalled if it doesn't correspond to a cloned process.
3733         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
3734         it's stopped and fake a SIGSTOP.
3735         (detach_callback): New function.
3736         (lin_lwp_detach): Implement.
3737         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
3738         Call child_ops.to_create_inferior directly instead of via
3739         target_beneath local.
3740         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
3741         directly instead of via target_beneath local.
3742
3743 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
3744
3745         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
3746         instead of non-portable search for `/'.  Use FILENAME_CMP instead
3747         of STREQ, to account for case-insensitive filesystems.
3748         (top-level): #include "filenames.h".
3749
3750 2001-05-05  Jim Blandy  <jimb@redhat.com>
3751
3752         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
3753         its address, to decide whether it's a watchpoint or not.  Zero
3754         is a valid code address.
3755         (update_breakpoints_after_exec): Admonishing comments.
3756         * breakpoint.h (struct breakpoint): Doc fixes.
3757
3758         * breakpoint.c (check_duplicates): Take a breakpoint object as an
3759         argument, rather than an address and section.  All callers changed.
3760
3761 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
3762
3763         * defs.h (ptid_t): New typedef.
3764         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
3765
3766         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
3767         blockframe.c, breakpoint.c, breakpoint.h,
3768         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
3769         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
3770         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
3771         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3772         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
3773         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
3774         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
3775         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
3776         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
3777         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
3778         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
3779         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
3780         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
3781         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
3782         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
3783         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
3784         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
3785         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
3786         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
3787         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
3788         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
3789         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
3790         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
3791         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
3792         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
3793         (inferior_pid):  Rename to inferior_ptid everywhere - even in
3794         comments and obsolete ports.  In cases where this variable
3795         really is supposed to be used as a process id, use PIDGET() to
3796         extract the process id component from inferior_ptid.  The
3797         other cases, either involving other variables whose types had
3798         to be changed or functions whose signatures had to changed
3799         are listed separately below.
3800
3801         * arm-linux-nat.c (get_thread_id): Change type of argument
3802         representing a combined process/thread id from ``int'' to
3803         ``ptid_t''.  Also change parameter name to ptid.
3804         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
3805         * corelow.c (core_file_thread_alive): Likewise.
3806         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
3807         * defs.h (*target_wait_hook): Likewise.
3808         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
3809         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
3810         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
3811         (gnu_resume): Likewise.
3812         * go32-nat.c (go32_wait, go32_resume): Likewise.
3813         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
3814         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
3815         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
3816         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
3817         (child_thread_alive): Likewise.
3818         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
3819         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
3820         * i386-linux-nat.c (child_resume): Likewise.
3821         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
3822         (store_debug_register, fetch_debug_register_pair)
3823         (store_debug_register_pair, ia64_linux_insert_watchpoint)
3824         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3825         Likewise.
3826         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
3827         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
3828         (generic_target_write_pc, ptrace_wait, child_resume)
3829         (get_last_target_status): Likewise.
3830         * infptrace.c (ptrace_wait, child_resume): Likewise.
3831         * inftarg.c (child_wait, child_post_wait, child_thread_live)
3832         (child_pid_to_str): Likewise.
3833         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
3834         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
3835         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
3836         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
3837         (lin_lwp_pid_to_str): Likewise.
3838         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
3839         (thread_db_resume, thread_db_wait): Likewise.
3840         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
3841         (linuxthreads_resume, linuxthreads_wait): Likewise.
3842         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
3843         (child_pid_to_str): Likewise.
3844         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
3845         * mac-nat.c (child_wait, child_resume): Likewise.
3846         * mips-tdep.c (mips_read_pc): Likewise.
3847         * monitor.c (monitor_wait, monitor_resume): Likewise.
3848         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
3849         * ppc-bdm.c (bdm_ppc_wait): Likewise.
3850         * procfs.c (do_attach, procfs_wait, procfs_resume)
3851         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
3852         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
3853         (procfs_find_LDT_entry): Likewise.
3854         * regcache.c (read_register_pid, read_signed_register_pid)
3855         (write_register_pid, generic_target_read_pc, read_pc_pid)
3856         (generic_target_write_pc, write_pc_pid): Likewise.
3857         * regcache.h (read_register_pid, read_signed_register_pid)
3858         (write_register_pid): Likewise.
3859         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
3860         * remote-array.c (array_wait, array_resume): Likewise.
3861         * remote-bug.c (bug_wait, bug_resume): Likewise.
3862         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
3863         * remote-eb.c (eb_wait, eb_resume): Likewise.
3864         * remote-es.c (es1800_wait, es1800_resume): Likewise.
3865         * remote-mips.c (mips_wait, mips_resume): Likewise.
3866         * remote-mm.c (mm_wait, mm_resume): Likewise.
3867         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
3868         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
3869         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
3870         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
3871         * remote-sds.c (sds_wait, sds_resume): Likewise.
3872         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
3873         * remote-st.c (st2000_wait, st2000_resume): Likewise.
3874         * remote-udi.c (udi_wait, udi_resume): Likewise.
3875         * remote-vx.c (vx_wait, vx_resume): Likewise.
3876         * remote.c (remote_current_thread, remote_resume, remote_wait)
3877         (remote_async_resume, remote_async_wait, remote_cisco_wait)
3878         (remote_thread_alive): Likewise.
3879         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
3880         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
3881         (solaris_pid_to_str): Likewise.
3882         * symm-nat.c (child_wait, child_resume): Likewise.
3883         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
3884         (debug_to_notice_signals, debug_to_thread_alive)
3885         (normal_target_post_startup_inferior, normal_pid_to_str)
3886         (debug_to_post_startup_inferior): Likewise.
3887         * target.h (to_resume, to_wait, to_post_wait)
3888         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
3889         (to_pid_to_str [all in struct target_ops]): Likewise.
3890         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
3891         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
3892         (attach_thread, detach_thread, thread_db_resume, check_event)
3893         (thread_db_post_startup_inferior, thread_db_thread_alive)
3894         (thread_db_pid_to_str): Likewise.
3895         * thread.c (add_thread, delete_thread, find_thread_pid)
3896         (pid_to_thread_id, in_thread_list, load_infrun_state)
3897         (save_infrun_state, switch_to_thread, restore_current_thread)
3898         (make_cleanup_restore_current_thread): Likewise.
3899         * top.c (target_wait_hook): Likewise.
3900         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
3901         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
3902         (uw_thread_pid_to_str): Likewise.
3903         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
3904         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
3905         (cywin_pid_to_str): Likewise.
3906         * wince.c (child_wait, child_resume, win32_child_thread_alive):
3907         Likewise.
3908         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
3909         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
3910         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
3911         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
3912         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
3913         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
3914         (procfs_set_watchpoint): Likewise.
3915         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
3916         * config/i386/nm-ptx4.h (child_wait): Likewise.
3917         * config/i386/nm-symmetry.h (child_wait): Likewise.
3918         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
3919         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
3920         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
3921         (lin_lwp_attach_lwp): Likewise.
3922         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
3923         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
3924         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
3925         (hppa_pid_or_tid_to_str): Likewise.
3926         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
3927         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
3928         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
3929         (procfs_set_watchpoint): Likewise.
3930
3931         * gdbthread.h (thread_id_to_pid): Change return type which
3932         represents a combined process/thread id from ``int'' to
3933         ``ptid_t''.
3934         * gnu-nat.c (gnu_wait): Likewise.
3935         * go32-nat.c (go32_wait): Likewise.
3936         * hpux-thread.c (hpux_thread_wait): Likewise.
3937         * inferior.h (procfs_first_available): Likewise.
3938         * inftarg.c (child_wait): Likewise.
3939         * infttrace.c (ptrace_wait): Likewise.
3940         * lin-lwp.c (lin_lwp_wait): Likewise.
3941         * lin-thread.c (thread_db_wait): Likewise.
3942         * linux-thread.c (linuxthreads_wait): Likewise.
3943         * lynx-nat.c (child_wait): Likewise.
3944         * m3-nat.c (mach_really_wait): Likewise.
3945         * mac-nat.c (child_wait): Likewise.
3946         * monitor.c (monitor_wait): Likewise.
3947         * ppc-bdm.c (bdm_ppc_wait): Likewise.
3948         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
3949         * remote-adapt.c (adapt_wait): Likewise.
3950         * remote-array.c (array_wait): Likewise.
3951         * remote-bug.c (bug_wait): Likewise.
3952         * remote-e7000.c (e7000_wait): Likewise.
3953         * remote-eb.c (eb_wait): Likewise.
3954         * remote-es.c (es1800_wait): Likewise.
3955         * remote-mips.c (mips_wait): Likewise.
3956         * remote-mm.c (mm_wait): Likewise.
3957         * remote-nindy.c (nindy_wait): Likewise.
3958         * remote-os9k (rombug_wait): Likewise.
3959         * remote-rdi.c (arm_rdi_wait): Likewise.
3960         * remote-rdp.c (remote_rdp_wait): Likewise.
3961         * remote-sds.c (sds_wait): Likewise.
3962         * remote-sim.c (gdbsim_wait): Likewise.
3963         * remote-st.c (st2000_wait): Likewise.
3964         * remote-udi.c (udi_wait): Likewise.
3965         * remote-vx.c (vx_wait): Likewise.
3966         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
3967         (remote_cisco_wait): Likewise.
3968         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
3969         Likewise.
3970         * symm-nat.c (child_wait): Likewise.
3971         * target.c (debug_to_wait): Likewise.
3972         * target.h (to_wait [in struct target_ops]): Likewise.
3973         * thread.c (thread_id_to_pid): Likewise.
3974         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
3975         Likewise.
3976         * top.c (*target_wait_hook): Likewise.
3977         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
3978         * v850ice.c (v850ice_wait): Likewise.
3979         * win32-nat.c (child_wait): Likewise.
3980         * wince.c (child_wait): Likewise.
3981         * config/nm-lynx.h (child_wait): Likewise.
3982         * config/i386/nm-ptx4.h (child_wait): Likewise.
3983         * config/i386/nm-symmetry.h (child_wait): Likewise.
3984
3985         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
3986         to wait_ptid and change its type from ``int'' to ``ptid_t''.
3987         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
3988         but rename saved_inferior_pid to saved_inferior_ptid.
3989         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
3990         save_pid to save_ptid.
3991         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
3992         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
3993         saved_inferior_pid to saved_inferior_ptid.
3994         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
3995         * infrun.c (previous_inferior_pid [static global]): Likewise,
3996         but rename to previous_inferior_ptid.
3997         (resume): Likewise, but rename resume_pid to resume_ptid.
3998         (struct execution_control_state): Likewise, but rename
3999         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
4000         and waiton_pid to waiton_ptid.
4001         (target_last_wait_pid): Likewise, but rename to
4002         target_last_wait_ptid.
4003         * infttrace.c (saved_real_pid): Likewise, but rename to
4004         saved_real_ptid.
4005         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
4006         to saved_inferior_ptid.
4007         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
4008         (trap_ptid): Likewise, but renamed from trap_pid.
4009         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
4010         to gdb_ptid.
4011         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
4012         (thread_db_wait): Likewise, but rename ret_pid to retptid.
4013         * procfs.c (procfs_wait): Likewise, for retval whose name
4014         doesn't change.  Also, ``temp'' becomes two separate variables,
4015         one named temp_tid (an int) and the other temp_ptid.
4016         (procfs_notice_thread): Likewise (type change) for gdb_threadid
4017         whose name does not change.
4018         * regcache.c (registers_ptid): Likewise, but renamed from
4019         registers_pid.
4020         (read_register_pid, read_signed_register_pid, write_register_pid):
4021         Likewise, but rename save_pid to save_ptid.
4022         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
4023         to saved_inferior_ptid.
4024         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
4025         * sol-thread.c (struct ps_prochandle): Likewise.
4026         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
4027         (sol_thread_wait): Likewise, for rtnval whose name does not
4028         change, and for save_pid which becomes save_ptid.
4029         (solaris_pid_to_str): Likewise for lwp whose name does not change.
4030         (sol_find_new_threads_callback): Likewise, for pid which becomes
4031         ptid.
4032         * target.h (target_resume, target_wait, target_post_wait)
4033         (target_post_startup_inferior, target_notice_signals)
4034         (target_thread_alive): Likewise.
4035         * thread.c (info_threads_command): Likewise, but rename
4036         current_pid to current_ptid.
4037         (struct current_thread_cleanup): Likewise, but rename field
4038         inferior_pid to inferior_ptid.
4039         * thread-db.c (find_new_threads_callback): Likewise, but rename
4040         pid to ptid.
4041         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
4042         change.
4043         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
4044         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
4045         but rename pid to ptid.
4046         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
4047         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
4048         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
4049         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
4050         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
4051         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
4052
4053         * arch-utils.c (generic_prepare_to_proceed):  Test for the
4054         "zero" ptid by using ptid_equal() to test to see if variable
4055         in question is the same as null_ptid.  This replaces a direct
4056         test against zero.
4057         * cxux-nat.c (add_shared_symbol_files): Likewise.
4058         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
4059         * infcmd.c (run_command): Likewise.
4060         * inflow.c (kill_command): Likewise.
4061         * infttrace.c (call_ttrace): Likewise.
4062         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
4063         * lin-thread.c (thread_db_kill): Likewise.
4064         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
4065         * remote-es.c (es1800_kill): Likewise.
4066         * sol-thread.c (sol_thread_create_inferior): Likewise.
4067         * solib.c (locate_base): Likewise.
4068         * target.c (nosupport_runtime): Likewise.
4069         * thread-db.c (thread_db_wait): Likewise.
4070         * top.c (quit_confirm, quit_force): Likewise.
4071         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
4072
4073         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
4074         Use ptid_equal to compare value of process/thread ids instead of
4075         ``=='' and ``!='' operators.
4076         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
4077         (stop_wait_callback, lin_lwp_wait): Likewise.
4078         * procfs.c (procfs_wait): Likewise.
4079         * regcache.c (read_register_bytes, read_register_gen)
4080         (write_register_gen, read_register, read_register_pid)
4081         (read_signed_register, read_signed_register_pid, write_register)
4082         (write_register_pid, supply_register): Likewise.
4083         * remote-vx.c (vx_resume): Likewise.
4084         * sol-thread.c (sol_thread_wait): Likewise.
4085         * symm-nat.c (kill_inferior): Likewise.
4086         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
4087         (in_thread_list, info_threads_command, switch_to_thread)
4088         (restore_current_thread): Likewise.
4089         * uw-thread (libtread_stub): Likewise.
4090
4091         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
4092
4093         * corelow.c (add_to_thread_list): Convert argument in add_thread()
4094         call to a ptid_t.
4095         * gnu-nat.c (inf_validate_procs): Likewise.
4096         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
4097         * remote.c (record_currthread, remote_threads_info): Likewise.
4098         * win32-nat.c (child_add_thread): Likewise.
4099
4100         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
4101         respectively, to save_inferior_ptid() and restore_inferior_ptid().
4102         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
4103         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
4104         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4105         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4106         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
4107         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4108         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
4109
4110         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
4111         to be passed to target_resume() when all threads should resume.
4112         (resume): Set resume_ptid to RESUME_ALL rather than -1.
4113         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
4114         instead of -1.
4115         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
4116         a ptid_t in target_resume() call.
4117         * osfsolib.c (solib_create_inferior_hook): Likewise.
4118         * solib-svr4.c (solib_create_inferior_hook): Likewise.
4119
4120         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
4121         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
4122         difference being that the 0xffff pattern will be interpreted
4123         as -1.
4124         * lin-thread.c (PIDGET, PIDGET0): Likewise.
4125         * thread-db.c (PIDGET, PIDGET0): Likewise.
4126         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
4127         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
4128         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
4129         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
4130
4131         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
4132         mach_really_wait rather than mach_really__wait.
4133         * lin-thread.c (check_for_thread_event): Fix warning; make function
4134         actually return a value.
4135
4136         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
4137         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
4138         pid to ptid.
4139         * gdbarch.h, gdbarch.c: Regenerated.
4140
4141 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
4142
4143         * rdi-share/devsw.c: Include <time.h> for struct tm
4144
4145 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
4146
4147         * config/djgpp/fnchange.lst: Add mappings for the new
4148         opcodes/openrisc-* files.
4149
4150 2001-05-01  Michael Snyder  <msnyder@redhat.com>
4151
4152         * lin-lwp.c: Change printf to fprintf_unfiltered.
4153         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
4154
4155 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
4156
4157         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
4158         (rs6000_in_solib_return_trampoline): Declare.
4159         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
4160         function.
4161         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
4162         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
4163         check after the CSECT check rather than before it.  Allocate
4164         separate symtabs for CSECTs whose names begin with '@'.
4165         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
4166         Activate the misc_func_recorded mechanism for whose names begin
4167         with '@'.
4168
4169 2001-04-30  J.T. Conklin  <jtc@redback.com>
4170
4171         * ppcnbsd-nat.c (fetch_inferior_registers)
4172         (store_inferior_registers, fetch_core_registers): Changed to use
4173         fpreg[] instead of r_regs[] to access floating point registers.
4174
4175 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
4176
4177         * sh-tdep.c: Get rid of the function prototypes.
4178         (sh_sh4_build_float_register_type): Move earlier in file.
4179         (fv_reg_base_num): Ditto.
4180         (dr_reg_base_num): Ditto.
4181
4182 2001-04-30  Michael Snyder  <msnyder@redhat.com>
4183
4184         * thread-db.c: Revert 2001-04-26 change for debugging output.
4185         * lin-lwp.c: Ditto.
4186         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
4187         command to turn extra debugging output on / off.
4188
4189 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
4190
4191         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
4192         (top-level): #include filenames.h.
4193
4194         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
4195         FILENAME_CMP, to DTRT on non-Posix platforms.
4196         (top-level): #include filenames.h.
4197
4198
4199 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4200
4201         * gdbtypes.c (check_stub_method): Always initialize ``p''.
4202
4203 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4204
4205         * configure.host: Delete romp host.
4206         * TODO: Update.
4207
4208 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4209
4210         * TODO: Updates to 5.1.  No more targets to obsolete.
4211
4212 2001-04-27  Don Howard  <dhoward@redhat.com>
4213
4214         (Changes from Kevin Buettner, with minor update by Don Howard.)
4215
4216         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
4217         typos in which hexadecimal constants were really intended to be
4218         binary constants.
4219         (i387_tag): Swap logic regarding zero vs non-zero exponents.
4220         * MAINTAINERS (Misc): Added myself to the write-after-approval
4221         list.
4222
4223 2001-04-26  Jim Blandy  <jimb@redhat.com>
4224
4225         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
4226
4227         Abstract out operations specific to particular C++ ABI's, and
4228         invoke them through a function table.  This removes the C++ ABI
4229         dependencies scattered throughout the code, and allows us to
4230         cleanly add support for new C++ ABI's.
4231         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
4232         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
4233         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
4234         #include "cp-abi.h".  These files all use functions now declared
4235         there.
4236         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
4237         Deleted.  These services are now provided by functions declared in
4238         cp-abi.h.
4239         * value.h (value_rtti_type, value_virtual_fn_field): Same.
4240         * values.c (value_virtual_fn_field): Same, for this definition.
4241         * valops.c (value_rtti_type): Same.
4242         * c-typeprint.c (c_type_print_base): Use the functions from
4243         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
4244         tests.
4245         * dbxread.c (record_minimal_symbol): Same.
4246         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
4247         virtual_base_index_skip_primaries): Same.
4248         * jv-typeprint.c (java_type_print_base): Same.
4249         * linespec.c (find_methods, decode_line_1): Same.
4250         * symtab.c (gdb_mangle_name): Same.
4251         * Makefile.in (SFILES): Add the new .c files mentioned above.
4252         (cp_abi_h): New variable.
4253         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
4254         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
4255         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
4256         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
4257         dependency on $(cp_abi_h).
4258
4259 2001-04-26  Michael Snyder  <msnyder@redhat.com>
4260
4261         * thread-db.c (_initialize_thread_db): Add set/show command
4262         "debug-linux-threads" for debugging output.
4263         * lin-lwp.c (various): Use global "debug_linux_threads to
4264         turn on extra debugging output.
4265         * lin-lwp.c: Minor cleanups in comments.
4266         * target.c (normal_pid_to_str): Get rid of an ancient hack.
4267         * remote.c (remote_pid_to_str): New function for remote target.
4268
4269 2001-04-24  Jim Blandy  <jimb@redhat.com>
4270
4271         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
4272         qualifier on C++ references; all references are innately const.
4273
4274 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
4275
4276         * event-top.h: Fix formatting.
4277
4278 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
4279
4280         * source.c (openp): Obsolete #ifdef MPW code.
4281         (open_source_file): Ditto.
4282         * event-top.c (display_gdb_prompt): Ditto.
4283         * utils.c (query): Ditto.
4284         (init_page_info): Ditto.
4285         (init_page_info): Delete #ifndef MPW.
4286         * top.c (gdb_readline): Ditto.
4287         * mac-xdep.c: Obsolete.
4288         * mac-gdb.r: Obsolete.
4289         * config/powerpc/xm-mpw.h: Obsolete.
4290         * config/xm-mpw.h: Obsolete.
4291         * mpw-make.sed: Obsolete.
4292         * mpw-config.in: Obsolete.
4293         * TODO: Update
4294         * NEWS: Update
4295
4296 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
4297
4298         * i386-tdep.c (i386_frameless_function_invocation): New function.
4299         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
4300         in terms of i386_frameless_function_invocation.  Adjust comment.
4301         (i386_frameless_function_invocation): New prototype.
4302
4303 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
4304
4305         * top.c (gdb_init): Don't call cli_out_new() to
4306         create global uiout if init_ui_hook is set.  uiout will
4307         have to be initialized there.
4308
4309 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
4310
4311         * arch-utils.c: Include "regcache.h".
4312
4313 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
4314
4315         * i386-tdep.c (i386_saved_pc_after_call): New function.
4316         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
4317         of i386_saved_pc_after_call.
4318         (i386_saved_pc_after_call): New prototype.
4319
4320 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4321
4322         * i386-nat.c: Fix typo in comment.
4323         * solib.c (no_shared_libraries): New function.  Discard all symbols
4324         from shared libraries.
4325         (_initialize_solib): Add command "nosharedlibrary" as complement
4326         to the command "sharedlibrary".  Unloads symbols for all solibs.
4327
4328 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
4329
4330         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
4331         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
4332         (m68*-est-*, m68*-sony-*, m68*-isi-*):
4333         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
4334         * config/m68k/xm-news.h: Obsolete.
4335         * config/m68k/tm-news.h:
4336         * config/m68k/xm-news1000.h: Obsolete.
4337         * config/m68k/news.mh: Obsolete.
4338         * config/m68k/news.mt: Obsolete.
4339         * config/m68k/nm-news.h: Obsolete.
4340         * config/m68k/news1000.mh: Obsolete.
4341         * news-xdep.c: Obsolete.
4342         * Makefile.in (isi-xdep.o): Obsolete.
4343         (ALLDEPFILES): Delete isi-xdep.c.
4344         (tm-isi.h): Obsolete.
4345         * m68k-tdep.c (altos_skip_prologue): Update comments.
4346         (isi_skip_prologue): Obsolete.
4347         * isi-xdep.c: Obsolete.
4348         * config/m68k/xm-isi.h: Obsolete.
4349         * config/m68k/isi.mh: Obsolete.
4350         * config/m68k/tm-isi.h: Obsolete.
4351         * config/m68k/isi.mt: Obsolete.
4352
4353         * TODO: Update.
4354         * NEWS: Update.
4355
4356 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4357
4358         * remote.c (remote_open_1): On opening the remote target, activate
4359         the solib_create_inferior_hook, so that it can detect when the
4360         target loads shared libraries.
4361         (remote_async_open_1): Ditto.
4362
4363 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4364
4365         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
4366         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
4367         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
4368         * testsuite/gdb.trace/infotrace.exp: Ditto.
4369         * testsuite/gdb.trace/passcount.exp: Ditto.
4370         * testsuite/gdb.trace/while-stepping.exp: Ditto.
4371
4372 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4373
4374         * thread-db.c (check_thread_signals): When looping over all
4375         signals, ignore signal zero.
4376         (disable_thread_signals): Ditto.
4377
4378 2001-04-17  Eirik Fuller <eirik@netapp.com>
4379
4380         * thread.c (do_captured_thread_select): Allow the argument to the
4381         thread command to be an expression rather than a literal integer.
4382
4383 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
4384
4385         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
4386         read_memory_unsigned_integer instead of read_memory_integer.
4387
4388 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4389
4390         * solib-aix5.c (map_index_vs_section_name_okay): New function.
4391         (aix5_relocate_main_executable): Don't use file offsets for
4392         determining corresponding sections and map file entries.  Call
4393         map_index_vs_section_name_okay() to do this instead.
4394
4395 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4396
4397         * procfs.c (open_with_retry): New function.
4398         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
4399         (proc_get_LDT_entry): Call open_with_retry() instead of open().
4400
4401 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4402
4403         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
4404         comparison against TRAP_HWBKPT constant yet again to account
4405         for the various values used by different kernel versions.
4406
4407 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
4408
4409         * demangle.c (_initialize_demangler): Use xcalloc on the
4410         demangling_style_names, and make it a null terminated array of
4411         names, to avoid a crash.
4412
4413 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
4414
4415         * i386-tdep.c (i386_frame_chain): New function.
4416         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
4417         i386_frame_chain.
4418         (i386_frame_chain): New prototype.
4419
4420 2001-04-14  J.T. Conklin  <jtc@redback.com>
4421
4422         * target.h (target_ops): Removed to_core_file_to_sym_file vector
4423         function.
4424         * corelow.c (core_ops): Updated for above change.
4425         * gnu-nat.c (core_ops): Likewise.
4426         * inftarg.c (child_ops): Likewise.
4427         * monitor.c (monitor_ops): Likewise.
4428         * ppc-bdm.c (bdm_ppc_ops): Likewise.
4429         * remote-adapt.c (adapt_ops): Likewise.
4430         * remote-bug.c (bug_ops): Likewise.
4431         * remote-e7000.c (e7000_ops): Likewise.
4432         * remote-eb.c (eb_ops): Likewise.
4433         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
4434         * remote-mm.c (mm_ops): Likewise.
4435         * remote-nindy.c (nindy_ops): Likewise.
4436         * remote-nrom.c (nrom_ops): Likewise.
4437         * remote-os9k.c (rombug_ops): Likewise.
4438         * remote-rdp.c (remote_rdp_ops): Likewise.
4439         * remote-sim.c (gdbsim_ops): Likewise.
4440         * remote-st.c (st2000_ops): Likewise.
4441         * v850ice.c (v850ice_ops): Likewise.
4442         * target.c (cleanup_target): Likewise
4443         (update_current_target): Likewise.
4444         (setup_target_debug): Likewise
4445         (debug_to_core_file_to_sym_file): Removed.
4446
4447         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
4448         sets symbol file from information obtained from the core file.
4449         * corelow.c (core_file_to_sym_file): Removed.
4450
4451 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
4452
4453         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
4454         Fixed Insight on Solaris. It was not possible to debug a process
4455         because of EINTR "errors".
4456         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
4457         with EINTR, retry the call.
4458
4459 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
4460
4461         * solib-aix5.c (enum maptype): Delete.
4462         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
4463         member a pointer instead of a statically sized array.
4464         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
4465         array.
4466         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
4467         aix5_find_global_pointer): Search for correct mapping to use
4468         based on file offset instead of knowledge of whether the section
4469         is read-only or read/write.
4470         (aix5_find_gate_addresses): Use the first mapping instead of
4471         the (now defunct) MT_READONLY mapping.
4472
4473 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
4474
4475         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
4476         "@".
4477
4478 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
4479
4480         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
4481
4482 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
4483
4484         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
4485         * config/i386/sun386.mh: Obsolete.
4486         * config/i386/sun386.mt: Obsolete.
4487         * config/i386/xm-sun386.h: Obsolete.
4488         * config/i386/tm-sun386.h: Obsolete.
4489         * config/i386/nm-sun386.h: Obsolete.
4490         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
4491         (sun386-nat.o): Target is obsolete.
4492         * sun386-nat.c: Obsolete.
4493         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
4494         * configure.host (i[3456]86-*-sunos*): Obsolete.
4495         * NEWS: Update.
4496         * TODO: Update.
4497
4498 2001-04-10  J.T. Conklin  <jtc@redback.com>
4499
4500         * maint.c: Fix typo in comment.
4501
4502 2001-04-09  Keith Seitz  <keiths@cygnus.com>
4503
4504         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
4505
4506 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
4507
4508         * fork-child.c (fork_inferior, clone_and_follow_inferior):
4509         Document fact that apparent call to vfork() might actually be
4510         a call to fork() instead.
4511         * ser-pipe.c (pipe_open): Likewise.
4512
4513 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
4514
4515         * printcmd.c (print_frame_args): Use a cleanup to invoke
4516         ui_out_list_end() so that the list count nesting flag will
4517         be decremented properly when an error occurs.
4518         * stack.c (print_frame): Likewise.
4519
4520 2001-04-06  J.T. Conklin  <jtc@redback.com>
4521
4522         * dcache.c (dcache_write_line): Fixed bugs where cache line was
4523         not written to target correctly.
4524
4525         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
4526         void return value;
4527         * gdbserver/low-nbsd.c: Likewise.
4528         * gdbserver/low-sparc.c: Likewise.
4529         * gdbserver/low-sun3.c: Likewise.
4530
4531 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
4532
4533         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
4534         (PTRACE_DETACH): Don't define.
4535
4536 2001-04-06  David Smith  <dsmith@redhat.com>
4537
4538         * arch-utils.c (default_prepare_to_proceed)
4539         (generic_prepare_to_proceed): Added new functions.
4540         * arch-utils.h: New function declarations for
4541         default_prepare_to_proceed() and generic_prepare_to_proceed().
4542         * gdbarch.sh: Added PREPARE_TO_PROCEED.
4543         * gdbarch.c: Regenerated.
4544         * gdbarch.h: Regenerated.
4545         * inferior.h: Added get_last_target_status() declaration.
4546         * infrun.c (get_last_target_status): Added new function.
4547         (handle_inferior_event): Saves last pid and waitstatus, which will
4548         get returned by get_last_target_status().
4549
4550         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
4551         prepare_to_proceed() is potentially redundant since
4552         default_prepare_to_proceed() has been added.
4553         * linux-thread.c (prepare_to_proceed): Ditto.
4554         * lin-lwp.c (prepare_to_proceed): Ditto.
4555         * m3-nat.c (prepare_to_proceed): Ditto.
4556
4557 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
4558
4559         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
4560         and powerpc-*-netware* target.
4561         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
4562         Obsolete.
4563         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
4564         (powerpcle-*-solaris*): Obsolete.
4565         * config/powerpc/tm-cygwin.h: Obsolete.
4566         * config/powerpc/cygwin.mt: Obsolete.
4567         * config/powerpc/xm-cygwin.h: Obsolete.
4568         * config/powerpc/cygwin.mh: Obsolete.
4569         * config/powerpc/nm-solaris.h: Obsolete.
4570         * config/powerpc/xm-solaris.h: Obsolete.
4571         * config/powerpc/tm-solaris.h: Obsolete.
4572         * config/powerpc/solaris.mt: Obsolete.
4573         * config/powerpc/tm-ppc-nw.h: Obsolete.
4574         * config/powerpc/ppc-nw.mt: Obsolete.
4575         * TODO: Update.
4576         * NEWS: Update.
4577
4578 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
4579
4580         * buildsym.c (record_line): Turn off unused addr bits.
4581
4582 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
4583
4584         From David Deephanphongs <deephan@telocity.com>
4585         * inferior.h:   Fix declarations of get_inferior_args and
4586         set_inferior_args, which were missing the trailing 's'.
4587
4588 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
4589
4590         * monitor.c (monitor_supply_register): Only report an error if we
4591         don't get a valid value.
4592
4593 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
4594
4595         * README: Don't mention gdba.el.
4596
4597 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4598
4599         From  Jimmy Guo  <guo@cup.hp.com>
4600         * top.c (init_main): set prompt if annotation_level>1,
4601         this is necessary when annotation_level is set to 2 via
4602         --annotate=2 command line option.
4603
4604 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
4605
4606         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
4607         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
4608         * configure.host (a29k-*-*): Obsolete.
4609         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
4610         ultra3-xdep.c.
4611         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
4612         * config/a29k/tm-ultra3.h: Obsolete.
4613         * config/a29k/ultra3.mt: Obsolete.
4614         * config/a29k/ultra3.mh: Obsolete.
4615         * config/a29k/nm-ultra3.h: Obsolete.
4616         * config/a29k/xm-ultra3.h: Obsolete.
4617         * ultra3-xdep.c: Obsolete.
4618         * ultra3-nat.c: Obsolete.
4619         * config/a29k/a29k-kern.mt: Obsolete.
4620         * NEWS: Update.
4621         * TODO: Update.
4622
4623 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
4624
4625         * main.c: Remove windows.h use.
4626         (gdbtk_test): Use PATH_MAX for home var calculation.
4627         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
4628         Win32 in colon test.
4629         * ser-tcp.c: Use modern __CYGWIN__ conditional.
4630         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
4631         (openp): Ditto.
4632         * symfile.c (symfile_bfd_open): Ditto.
4633
4634 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
4635
4636         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
4637         Handle all stream setup in gdbtk_init
4638
4639 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
4640
4641         * i386-tdep.c (i386_extract_return_value): Don't return the return
4642         value of a void function.
4643         (i386_store_return_value): Likewise.
4644
4645 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
4646
4647         Obsolete w65-*-* target.
4648         * configure.tgt (w65-*-*): Obsolete.
4649         * config/w65/w65.mt: Obsolete.
4650         * config/w65/tm-w65.h: Obsolete.
4651         * w65-tdep.c: Obsolete.
4652         * NEWS: Update.  Fix TiC80 description.
4653         * TODO: Update.
4654
4655 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
4656
4657         Obsolete tic80-*-* target.
4658         * configure.tgt (tic80-*-*): Obsolete.
4659         * config/tic80/tic80.mt: Obsolete.
4660         * config/tic80/tm-tic80.h: Obsolete.
4661         * tic80-tdep.c: Obsolete.
4662         * TODO: Update
4663         * NEWS: Update.
4664
4665 2001-04-02  J.T. Conklin  <jtc@redback.com>
4666
4667         * remote-mips.c (S_IROTH): Moved definition from here.
4668         * gdb_stat.h (S_IROTH): to here.
4669
4670         * remote.c (remote_protocol_e, remote_protocol_E): Define.
4671         (set_remote_protocol_e_packet_cmd)
4672         (set_remote_protocol_E_packet_cmd)
4673         (show_remote_protocol_e_packet_command)
4674         (show_remote_protocol_E_packet_command): New functions.
4675         (init_all_packet_configs): Initialize remote_protocol_e and
4676         remote_protocol_E.
4677         (remote_resume, remote_async_resume): Support e/E command
4678         packets.
4679         (show_remote_cmd): Show state of remote_protocol_e and
4680         remote_protocol_E.
4681         (_initialize_remote): Add "set remote step-over-range-packet"
4682         and "set remote step-over-range-w-signal-packet" to CLI.
4683
4684 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
4685
4686         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
4687         ns32k-utek-*.
4688         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
4689         (umax-xdep.o, ns32km3-nat.o): Obsolete.
4690         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
4691         Obsolete.
4692         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
4693         Obsolete.
4694         * config/ns32k/merlin.mh: Obsolete.
4695         * config/ns32k/merlin.mt: Obsolete.
4696         * config/ns32k/xm-merlin.h: Obsolete.
4697         * config/ns32k/tm-merlin.h: Obsolete.
4698         * config/ns32k/nm-umax.h: Obsolete.
4699         * config/ns32k/umax.mh: Obsolete.
4700         * config/ns32k/umax.mt: Obsolete.
4701         * config/ns32k/xm-umax.h: Obsolete.
4702         * umax-xdep.c: Obsolete.
4703         * config/ns32k/ns32km3.mh: Obsolete.
4704         * config/ns32k/ns32km3.mt: Obsolete.
4705         * config/ns32k/tm-ns32km3.h: Obsolete.
4706         * config/ns32k/xm-ns32km3.h: Obsolete.
4707         * ns32km3-nat.c: Obsolete.
4708         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
4709         (merlin_frame_num_args): Ditto.
4710         * NEWS: Update.
4711         * TODO: Update.
4712
4713 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
4714
4715         * config/djgpp/fnchange.lst: Tweak due to
4716         expect/example/chesslib.c.
4717
4718 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
4719
4720         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
4721         unsigned int to unsigned long.  Also, fix format string.
4722         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
4723         use an undeclared variable.  Also, delete declaration and
4724         initialization of ``fp'' because it is otherwise unused.
4725         * remote-bug.c (sleep): Delete declaration.
4726         (bug_store_register, bug_write_memory, bug_read_memory)
4727         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
4728         format statements and cast certain sprintf() arguments to
4729         eliminate warnings.
4730         (bug_load): Likewise for call to printf_filtered().
4731         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
4732         assignment to ``pc''.  The necessary assignment is done in
4733         hand_function_call() after the invocation of FIX_CALL_DUMMY().
4734
4735 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
4736
4737         * symtab.c (completion_list_add_name): Remove duplicate string checks,
4738         readline already does this, and it's much faster at it, too.
4739
4740 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
4741
4742         * go32-nat.c: Minor tweaks, to pacify the ari script.
4743
4744 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
4745
4746         * i386-tdep.c (i386_extract_struct_value_address): New function.
4747         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
4748         in terms of i386_extract_struct_value_address.
4749         (i386_extract_struct_value_address): New prototype.
4750
4751         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
4752         value to `unsigned long'.  Change type of `value' to `unsigned
4753         long'.
4754         (i386_linux_dr_set): Change type of second argument to `unsigned
4755         long'.
4756         (i386_linux_dr_set_control): Change type of first argument to
4757         `unsigned long'.
4758         (i386_linux_dr_get_status): Change type of return value to
4759         unsigned long.
4760         * config/i386/nm-linux.h (i386_linux_dr_set_control,
4761         i386_linux_dr_get_status): Adjust prototypes accordingly.
4762
4763 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
4764
4765         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
4766         TRAP_HWBKPT constant to match that in the kernel headers for
4767         Linux/IA-64.
4768
4769 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
4770
4771         * i386bsd-nat.c: Include "gdb_assert.h".
4772         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
4773         already defined.
4774         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
4775         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
4776         i386bsd_dr_get_status): New functions.
4777         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
4778         (I386_USE_GENERIC_WATCHPOINTS): Define.
4779         Include "i386/nm-i386.h".
4780         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
4781         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
4782         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
4783         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
4784         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
4785         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
4786         ptrace request.
4787         * config.in, configure: Regenerate.
4788
4789         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
4790         register before enabling it by setting the control register.
4791         (i386_remove_aligned_watchpoint): Reset address register after
4792         disabling it by setting the control register.
4793
4794         * i386-tdep.c (i386_extract_return_value): If the type of the
4795         return value is TYPE_STRUCT and the number of fields is one, call
4796         ourselves with TYPE set tp the type of the first field.
4797         (i386_store_return_value): Likewise.
4798         This fixes a problem with returning structs consisting of a single
4799         `float' or `double' on *BSD.
4800
4801 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
4802
4803         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
4804         we're absolutely sure we're going to resume it.
4805
4806         * thread-db.c (check_event): Don't report an error if we encounter
4807         a thread creation event for a thread that's already in the thread
4808         list, since that may legitemately happen.  Instead only call
4809         attach_thread if it's not already in the thread list.
4810
4811 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
4812
4813         * config/pa/xm-hppah.h (malloc): Really delete declaration
4814         (MALLOC_INCOMPATIBLE): Really delete macro.
4815         * cli/cli-cmds.c (apropos_command): Use xcalloc.
4816
4817 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
4818
4819         * configure.in (build_warnings): Add -Wuninitialized.
4820         * configure: Regenerate.
4821
4822         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
4823         * sparc-tdep.c (sparc64_push_arguments): Add default case to
4824         switch.
4825         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
4826         expression with if statement.
4827         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
4828         ``stack_size''.
4829         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
4830         (mips_dump_tdep): Fix setting of ef_mips_arch.
4831         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
4832         * dsrec.c (make_srec): Always initialize ``binbuf''.
4833         * monitor.c (monitor_read_memory_single): Do not pass an
4834         uninitialized buffer to monitor_error. Make ``i'' more local.
4835
4836 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
4837
4838         * MAINTAINERS: Change ns32k target to ,-Werror.
4839
4840         * ns32k-tdep.c: Include "gdbcore.h"
4841         (flip_bytes): Change first argument to void*. Add forward
4842         declaration.
4843         (sign_extend): Add declaration.
4844         (merlin_frame_num_args): Add final else clause to if-else chain.
4845         (umax_frame_num_args): Ditto.
4846         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
4847         (flip_bytes): Ditto.
4848
4849 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
4850
4851         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
4852         config/i386/nm-linux.h (including comment).
4853         (i386_linux_frame_chain): New function implementing guts of the
4854         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
4855         instead of read_memory_integer.
4856         (i386_linux_frame_saved_pc): Removed doc pointing to
4857         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
4858         now lives in this file.
4859         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
4860         i386-linux-tdep.c (including comment).
4861         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
4862         (i386_linux_frame_chain): New prototype.
4863
4864         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
4865         make it work again.
4866         (NUM_FREGS): Redefine to 0.
4867         (NUM_REGS): Redefine as NUM_GREGS.
4868         (i386_register_byte, i386_register_raw_size): Update from
4869         i386-tdep.c.  Add comment about their origin.
4870         (regmap, register_u_addr): Take these from i386-linux-nat.c.
4871         (i386_register_u_addr): Removed.
4872
4873         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
4874         fails instead of calling perror_with_name.  This should fix
4875         debugging remote i386 targets with a native Linux/x86 GDB.  Add
4876         FIXME for this hack.
4877
4878 2001-03-19  J.T. Conklin  <jtc@redback.com>
4879
4880         * arch-utils.c (#include "gdbthread.h"): Removed.
4881         (#include "symfile.h"): Removed.
4882         (XMALLOC): Removed unused macro.
4883         * breakpoint.c (tbreak_command): Removed local declaration.
4884         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
4885         Remove duplicate declarations.
4886         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
4887         (remove_solib_event_breakpoints): Fix indentation botch.
4888         * c-typeprint.c (#include "command.h"): Removed.
4889         (#include "gdbcmd.h"): Removed.
4890         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
4891         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
4892         Removed duplicate declarations.
4893         * ch-typeprint.c (#include "command.h"): Removed.
4894         (#include "gdbcmd.h"): Removed.
4895         * corefile.c (#include "frame.h"): Removed
4896         (#include "symfile.h"): Removed.
4897         (#include "language.h"): Removed.
4898         * dbxread.c (#include "command.h"): Removed.
4899         * environ.c (#include "gdbcore.h"): Removed.
4900         * event-loop.c (#include "top.h"): Removed.
4901         * f-typeprint.c (#include "command.h"): Removed.
4902         (#include "gdbcmd.h"): Removed.
4903         (#include "language.h"): Removed.
4904         (#include "typeprint.h"): Removed.
4905         (#include "frame.h"): Removed.
4906         * gdbtypes.h (print_type_scalar): Removed declaration.
4907         * infcmd.c (#include "completer.h"): Removed.
4908         * language.c (#include "frame.h"): Removed.
4909         * m2-typeprint.c (#include "command.h"): Removed.
4910         (#include "gdbcmd.h"): Removed.
4911         (#include "language.h"): Removed.
4912         * m2-valprint.c (#include "valprint.h"): Removed.
4913         * p-typeprint.c (#include "command.h"): Removed.
4914         (#include "gdbcmd.h"): Removed.
4915         * p-valprint.c (#include "typeprint.h"): Removed.
4916         * parse.c (#include "linespec.h"): Removed.
4917         * regcache.c (#include "frame.h"): Removed.
4918         * remote.c (#include "frame.h"): Removed.
4919         (getpkt_sane): Make static.
4920         * source.c (#include "completer.h"): Removed.
4921         * stack.c (#include "symfile.h"): Removed.
4922         (#include "objfiles.h"): Removed.
4923         * symfile.c (#include "completer.h"): Removed.
4924         * tracepoint.c (#include "completer.h"): Removed.
4925         * values.c (#include "frame.h"): Removed.
4926         * varobj.c (#include "valprint.h"): Removed.
4927         * wrapper.c (#include "frame.h"): Removed.
4928
4929         * memattr.c (create_mem_region): Removed unused variable.
4930         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
4931
4932 2001-03-27  Nick Clifton  <nickc@redhat.com>
4933
4934         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
4935
4936 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
4937
4938         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
4939         of free().
4940
4941 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
4942
4943         * TODO (Cleanups): Remove the item about converting docs to GFDL.
4944
4945 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
4946
4947         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
4948         type of ``bundle'' from unsigned char * to char *.
4949         (ia64_get_saved_register): Use alloca() to allocate register
4950         buffers.
4951
4952         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
4953
4954 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
4955
4956         * proc-utils.h (procfs_ctl_t): New typedef.
4957         * proc-api.c (write_with_trace): Change type of ``opcode'' from
4958         long to procfs_ctl_t.  Don't assume that the target has defined
4959         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
4960         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
4961         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
4962         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
4963         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
4964         Conditionally define as appropriate for AIX/non-AIX systems.  Use
4965         these defines/typedefs as appropriate elsewhere in file.
4966         (struct procinfo): Change type of saved_sigset and saved_sighold
4967         from sigset_t to gdb_sigset_t.  Make saved_exitset and
4968         saved_entryset pointer variables.  Add two new fields, num_syscalls
4969         and syscall_names.
4970         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
4971         (sysset_t_size, sysset_t_alloc): New functions.
4972         (load_syscalls, free_syscalls, find_syscall): New functions for
4973         platforms which define DYNAMIC_SYSCALLS.
4974         (create_procinfo): Call load_syscalls.
4975         (destroy_one_procinfo): Call free_syscalls.
4976         (GDBRESET): Don't define twice.
4977         (proc_modify_flag): Change type of operation code array `arg'
4978         from long to procfs_ctl_t.
4979         (proc_stop_process, proc_wait_for_stop, proc_run_process)
4980         (proc_set_traced_signals, proc_set_traced_faults)
4981         (proc_set_traced_sysentry, proc_set_traced_sysexit)
4982         (proc_set_held_signals, proc_clear_current_fault)
4983         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
4984         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
4985         (proc_set_traced_sysentry): Dynamically allocate variable sized
4986         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
4987         (proc_set_traced_sysexit): Dynamically allocate variable
4988         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
4989         function exit.
4990         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
4991         for reading the sysset_t struct on AIX5.
4992         (procfs_debug_inferior): Don't assume that SYS_exit will be
4993         defined.  Add new code for finding certain syscalls on AIX5.
4994         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
4995         (syscall_is_lwp_create): New functions.
4996         (procfs_wait): Restructured code which checks for certain
4997         system calls to use the new syscall_is_... functions.
4998         (procfs_notice_signals): Account for the fact that saved_entryset
4999         and saved_exitset in struct procinfo are now pointers.
5000
5001 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5002
5003         * symtab.c (find_pc_sect_line): Revise method used for finding
5004         the ending pc.
5005
5006 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5007
5008         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
5009         i386_linux_sigtramp_saved_sp): Make static.
5010         (i386_linux_frame_saved_pc): New function based on the old
5011         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
5012         of read_memory_integer.
5013         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
5014         (i386_linux_sigtramp_saved_pc): Remove prototype.
5015         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
5016         (i386_linux_frame_saved_pc): New prototype.
5017
5018 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5019
5020         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
5021         * TODO (GDB 5.1 - Cleanups): Update.
5022
5023 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5024
5025         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
5026         HAVE_VFORK.
5027
5028 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5029
5030         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
5031
5032         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
5033         functions.
5034         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
5035         (STORE_STRUCT_RETURN): Redefine in terms of
5036         i386_store_struct_return.
5037         (i386_push_arguments, i386_store_struct_return): New prototypes.
5038         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
5039         definition was identical to the definition in "i386/tm-i386.h" so
5040         the new definition should suffice too.
5041
5042 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
5043
5044         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
5045         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
5046
5047         * config/djgpp/djconfig.sh: Add copyright notice.
5048
5049         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
5050         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
5051         (top level) <string.h>: Include gdb_string.h instead.
5052         (dos_noop, dos_raw, dos_noflush_set_tty_state)
5053         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
5054
5055         * go32-nat.c (go32_create_inferior): Move the declaration of
5056         `environ' to here from the top level.
5057         (top level) <_initialize_go32_nat>: Remove redundant prototype.
5058         <gdb_string.h>: Include it instead of string.h.
5059         (store_register): Call register_buffer instead of accessing
5060         registers[] directly.
5061         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
5062         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
5063         the function names at the start of the line.
5064         (go32_set_dr): Throw internal_error if the argument is not a valid
5065         debug register number.
5066         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
5067         (go32_wait, go32_xfer_memory, go32_files_info)
5068         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
5069
5070 2001-03-25  Jim Blandy  <jimb@redhat.com>
5071
5072         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
5073
5074 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5075
5076         From  Andrew Cagney  <ac131313@redhat.com>
5077
5078         * coffread.c: Include "gdb_assert.h".
5079         (coff_symtab_read): Cast the integer s_sclass to a long before
5080         casting it to a pointer.
5081
5082 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5083
5084         From  Andrew Cagney  <ac131313@redhat.com>
5085
5086         * coffread.c (coff_symtab_read): Initialize
5087         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
5088         the ``.ef'' info.
5089         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
5090
5091 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5092
5093         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
5094         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
5095         multi-arch.
5096
5097         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
5098         * gdbarch.h, gdbarch.c: Re-generate.
5099
5100         * target.h (SOFTWARE_SINGLE_STEP_P)
5101         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
5102
5103 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5104
5105         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
5106         * gdbarch.h, gdbarch.c: Regenerate.
5107
5108         * regcache.h (regcache_read, regcache_write): Declare.
5109         (registers, register_valid, register_buffer): Add note that these
5110         interfaces are deprecated.
5111
5112         * regcache.c: Include "gdb_assert.h".
5113         (legacy_write_register_gen): Rename write_register_gen.
5114         (legacy_read_register_gen): Rename read_register_gen.
5115         (regcache_read, regcache_write): New function.
5116         (read_register_gen, write_register_gen): New function.
5117         (write_register): Simplify.  Use write_register_gen.
5118         (read_register): Ditto using read_register_gen.
5119         (read_signed_register): Ditto.
5120         (read_register_bytes): Ditto!!!!
5121         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
5122         replaced by gdbarch_register_read.
5123
5124         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
5125         deprecate.
5126
5127 2001-03-23  Jim Blandy  <jimb@redhat.com>
5128
5129         Fix from Dan Berlin:
5130
5131         * stabsread.c (read_cpp_abbrev): Properly construct the names of
5132         virtual function table pointer fields.
5133
5134 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5135
5136         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
5137         xmrealloc): Move existing declarations to the one place and
5138         re-order to be consistent.
5139         (xmcalloc, xmfree): Declare.
5140         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
5141         declaration.
5142
5143         * utils.c (size_t): Delete #ifdef defining size_t.
5144         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
5145         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
5146         corresponding malloc, realloc, calloc.
5147         (mfree): Call free directly.
5148         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
5149         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
5150         function bodies to here.
5151         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
5152
5153 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5154
5155         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
5156         ``shell_file'' static locals.
5157
5158         * jv-lang.c (java_link_class_type): Initialize ``field'' and
5159         ``method''.
5160
5161         * jv-valprint.c (java_value_print): Initialize ``next_element''.
5162
5163 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
5164
5165         * config/i386/nm-i386.h: Fix formatting and change reference to
5166         i386-tdep.c to i386-nat.c.
5167
5168 2001-03-23  David Smith  <dsmith@redhat.com>
5169
5170         * configure.in: Corrected spelling errors.
5171         * configure: Regenerated.
5172
5173 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5174
5175         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
5176
5177 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5178
5179         * Makefile.in (NTSSTART): Delete.
5180         (NTSOBS): Delete.
5181         (kdb): Delete target.
5182         * kdb-start.c, stuff.c: Mark as obsolete.
5183         * NEWS: Update.
5184
5185 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5186
5187         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
5188         compiles using an ISO-C compiler.
5189         (MALLOC_INCOMPATIBLE): Ditto.
5190         * linespec.c (decode_line_1): Delete hack to work around
5191         HPPA_COMPILER_BUG.
5192
5193 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5194
5195         * exec.c (xfer_memory): Always initialize section.
5196         * infrun.c (normal_stop): Always initialize source_flag.
5197
5198 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5199
5200         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
5201         non-use of a continue address and typical use of ``q'' packet.
5202
5203 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
5204
5205         Make DJGPP use the new unified support for hardware
5206         breakpoints and watchpoints on x86 targets:
5207
5208         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
5209         include nm-i386.h instead.
5210         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
5211         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
5212         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
5213         (target_stopped_data_address, target_insert_watchpoint)
5214         (target_remove_watchpoint, target_insert_hw_breakpoint)
5215         (target_remove_hw_breakpoint): Don't define.
5216         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
5217         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
5218         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
5219         functions from go32-nat.c.
5220
5221         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
5222
5223         * go32-nat.c <top level>: Remove prototypes for watchpoint-
5224         related functions.  Remove definitions of watchpoint-related
5225         macros.
5226         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
5227         private cleanup_dregs function.
5228         (cleanup_dregs, go32_insert_watchpoint)
5229         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
5230         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
5231         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
5232         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
5233         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
5234
5235 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
5236
5237         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
5238         than two instead of generating an error.
5239
5240 2001-03-21  Jim Blandy  <jimb@redhat.com>
5241
5242         * cp-valprint.c: Reformat to bring into line with GNU coding
5243         standards.
5244
5245 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
5246
5247         Make Linux use the new unified support for hardware breakpoints
5248         and watchpoints on x86 targets.
5249         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
5250         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
5251         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
5252         appropriate value if not already defined.
5253         (register_u_addr): New function.
5254         (kernel_u_size): New function.
5255         (i386_linux_dr_get, i386_linux_dr_set): New functions.
5256         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
5257         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
5258         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
5259         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
5260         (TARGET_HAS_HARDWARE_WATCHPOINTS,
5261         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
5262         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5263         target_remove_watchpoint): Remove macros.
5264         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
5265         i386_remove_watchpoint): Remove prototypes.
5266         (register_u_addr): New prototype.
5267         (REGISTER_U_ADDR): Define in terms of register_u_addr.
5268         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
5269         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
5270         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5271         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5272         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
5273         i386-nat.o.
5274
5275 2001-03-21  Jim Blandy  <jimb@redhat.com>
5276
5277         Fix from Dan Berlin:
5278
5279         * linespec.c (find_methods): Whitespace differences aren't
5280         significant in *un*mangled method names.  Use strcmp_iw to compare
5281         them, not STREQ.
5282
5283 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
5284
5285         * gdbarch.sh: Allow a non- multi-arch target to override a
5286         predicate.
5287         * gdbarch.h: Regenerate.
5288
5289 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
5290
5291         * gdbarch.sh: Avoid use of ``!''.
5292
5293 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5294
5295         * target.h (enum target_signal): Move definition from here.
5296         * defs.h (enum target_signal): To here.
5297
5298         * config/arc/tm-arc.h (arc_software_single_step): Change type of
5299         first parameter to enum target_signal.
5300         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
5301         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
5302         * rs6000-tdep.c (rs6000_software_single_step): Update.
5303
5304 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5305
5306         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
5307         already defined.
5308
5309         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
5310         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
5311         or a reference ('a') can be in a pseudo register.
5312         * infcmd.c (do_registers_info): Must take into account the pseudo
5313         registers to print their value.
5314         (registers_info): Likewise.
5315         * stack.c (frame_info): Likewise.
5316         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
5317
5318 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
5319
5320         Unified support for hardware breakpoints and watchpoints on
5321         x86 targets:
5322
5323         * config/i386/nm-i386.h: New file.
5324
5325         * config/i386/nm-i386.h: (i386_cleanup_dregs)
5326         (i386_insert_watchpoint, i386_remove_watchpoint)
5327         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
5328         (i386_stopped_data_address, i386_insert_hw_breakpoint)
5329         (i386_remove_hw_breakpoint): Declare prototypes.
5330         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
5331         Define if not already defined.
5332         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
5333         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
5334         (target_insert_watchpoint, target_remove_watchpoint)
5335         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
5336         to call the appropriate i386_* functions.
5337
5338         * i386-nat.c: New file.
5339
5340         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
5341         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
5342         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
5343         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
5344         (maint_show_dr): New variables.
5345         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
5346         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
5347         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
5348         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
5349         (i386_stopped_data_address, i386_stopped_by_hwbp)
5350         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
5351         functions.
5352         (_initialize_i386_nat): New function.
5353         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
5354         `show-debug-regs', sets maint_show_dr to non-zero value and
5355         activates debugging print-outs in functions which insert, remove,
5356         and test watchpoints and hardware breakpoints.
5357
5358         * Makefile.in (i386-nat.o): New target.
5359         (ALLDEPFILES): Add i386-nat.o.
5360
5361 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
5362
5363         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
5364         appropriate comment.
5365
5366 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
5367
5368         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
5369         thread-db.o, and lin-lwp.o for thread support instead of
5370         linux-thread.o and lin-thread.o.
5371         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
5372         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
5373         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
5374         (lin_lwp_attach_lwp): Declare.
5375
5376 2001-03-20  Jim Blandy  <jimb@redhat.com>
5377
5378         Fix from Dan Berlin:
5379
5380         * Makefile.in: Clean up dependencies on ../include/demangle.h.
5381         (demangle_h): New variable.
5382         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
5383
5384 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5385
5386         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
5387         * breakpoint.c (bpstat_stop_status): Update.
5388         * infrun.c (handle_inferior_event): Ditto.
5389         * mips-tdep.c (mips_dump_tdep): Ditto.
5390         * infrun.c (resume): Ditto.
5391         * infptrace.c (child_resume): Ditto.
5392         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5393         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5394         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5395         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5396         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5397         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5398         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5399
5400 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5401
5402         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
5403         with internal_error.
5404
5405 2001-03-20  Jim Blandy  <jimb@redhat.com>
5406
5407         Fix from Dan Berlin:
5408
5409         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
5410         than asking for sym_class's type; that's circuitous.  Remove
5411         sym_class, since the last use of it is gone.
5412
5413 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
5414
5415         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
5416         Correct the order of calls to ui_out_field_string and
5417         ui_out_list_begin when bs->old_val is NULL.
5418
5419 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5420
5421         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
5422         * configure: Regenerate.
5423         * config.in: Regenerate.
5424         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
5425
5426 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5427
5428         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
5429         same line to avoid problems with Unixware 7's make when building
5430         a cross debugger.
5431
5432 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5433
5434         * defs.h (malloc): Move declaration from here.
5435         * utils.c (malloc): To here.
5436         * config/pa/xm-hppah.h (malloc): Delete declaration.
5437
5438         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
5439         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
5440         (hpread_quick_traverse): Ditto.
5441         * infttrace.c (create_thread_info): Ditto.
5442         (kill_inferior): Ditto.
5443         * gnu-nat.c (make_inf): Ditto, and don't check return value.
5444         * procfs.c (proc_update_threads): Ditto.
5445         * valprint.c (print_decimal_chars): Ditto.
5446         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
5447         malloc and sprintf.
5448         * remote-rdp.c (rdp_set_command_line): Ditto.
5449
5450 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5451
5452         * defs.h (realloc): Move declaration from here.
5453         * utils.c (realloc): To here.
5454         * config/pa/xm-hppah.h (realloc): Delete declaration.
5455         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
5456         * symfile.c (add_filename_language): Ditto.
5457         * event-loop.c (create_file_handler): Ditto.
5458
5459 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5460
5461         * defs.h (free): Move declaration from here.
5462         * utils.c (free): To here.
5463         (xfree): Document as the only call to free().
5464         * config/pa/xm-hppah.h (free): Delete declaration.
5465
5466 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5467
5468         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
5469         this list.
5470
5471 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5472
5473         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
5474         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
5475         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
5476
5477 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5478
5479         * TODO: List known problems with TUI.
5480
5481 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5482
5483         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
5484         gdb.hp).
5485
5486 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5487
5488         * remote.c (remote_cisco_section_offsets): Do not cast result from
5489         bfd_get_section_name.
5490         (compare_sections_command): Ditto.
5491         (remote_cisco_section_offsets): Make ``p'' a const pointer.
5492         (compare_sections_command): Ditto for ``sectname''.
5493
5494 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5495
5496         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
5497         * valops.c (hand_function_call): Simplify computation of the
5498         address of the pushed argument.
5499
5500 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
5501
5502         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
5503         Code copied from c-exp.y.
5504
5505 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
5506
5507         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
5508         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
5509         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
5510         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
5511         of the Solaris procfs testing section.  Instead, group with...
5512         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
5513         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
5514         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
5515         * configure: Regenerate.
5516         * config.in: Regenerate.
5517
5518         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
5519         new configure macros to choose which (if any) code to
5520         compile in.  Added code to explicitly handle *BSD systems;
5521         these systems were previously handled only through macro
5522         redefinition.  Also, due to the way the autoconf tests are set
5523         up, this function will no longer return a non-zero value when
5524         GDB is configured as a cross debugger.  I.e, cross debuggers
5525         will no longer be able to "accidentally" get the host system's
5526         link map offsets.
5527
5528 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
5529
5530         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
5531         line to avoid build problem on NetBSD 1.4.
5532
5533 2001-03-17  Michael Chastain  <chastain@redhat.com>
5534
5535         * win32-nat.c (child_attach): check args for NULL before passing
5536         to strtoul.  This fixes PR gdb/43.
5537
5538 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
5539
5540         * i387-nat.h: Doc Fix.
5541
5542         * i386-tdep.c: Fix formatting.
5543         (i386_get_frame_setup, i386_follow_jump, codestream_read,
5544         codestream_seek, codestream_fill, skip_trampoline_code,
5545         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
5546         prototypoes.
5547
5548 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
5549
5550         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
5551         no longer used.  Also remove associated FIXME.
5552
5553 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
5554
5555         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
5556         not generate macro wrappers for multi-arch functions or
5557         predicates.
5558         (class_is_info_p, class_is_predicate_p): Update.
5559         (class_is_function_p, class_is_variable_p): Ditto.
5560         (class_is_multiarch_p): New class function.
5561
5562 2001-03-16  J.T. Conklin  <jtc@redback.com>
5563
5564         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
5565         h8300_frame_args_address from frame_args_address.
5566         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
5567         from frame_locals_address.
5568         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
5569         from print_register_hook.
5570         (h8300_frame_args_address): Declare.
5571         (h8300_frame_find_saved_regs): Declare.
5572         (h8300_frame_locals_address): Declare.
5573         (h8300_frame_saved_pc): Declare.
5574         (h8300_pop_frame): Declare.
5575         (h8300_print_register_hook): Declare.
5576         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
5577         (h8300_frame_args_address): Renamed from frame_args_address.
5578         (h8300_frame_locals_address): Renamed from frame_locals_address.
5579         (h8300_pop_frame): Renamed from pop_frame.
5580         (h8300_print_register_hook): Renamed from print_register_hook.
5581
5582 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
5583
5584         * solib-svr4.c (bfd_lookup_symbol):  Change type of
5585         ``storage_needed'' from unsigned int to long in order to
5586         match return type of bfd_get_symtab_upper_bound() and
5587         bfd_get_dynamic_symtab_upper_bound().
5588         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
5589         REASONABLE_LIMIT hack which had been added to work around this
5590         problem.
5591
5592 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
5593
5594         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
5595         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
5596         to free() with calls to xfree().
5597         (bfd_lookup_symbol): Eliminate use of PTR.
5598         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
5599
5600 2001-03-15  Martin Hunt  <hunt@redhat.com>
5601
5602         * linespec.c (decode_line_1): Remove trailing quote
5603         when parsing double quotes.
5604
5605 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
5606
5607         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
5608         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
5609         argument in the to_xfer_memory calls.
5610
5611 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
5612
5613         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
5614         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
5615
5616 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
5617
5618         * wince.c (child_xfer_memory): Add attrib parameter.
5619         * symm-nat.c (child_xfer_memory): Ditto.
5620         * mac-nat.c (child_xfer_memory): Ditto.
5621         * infttrace.c (child_xfer_memory): Ditto.
5622         * procfs.c (procfs_xfer_memory): Ditto.
5623         * lin-thread.c (thread_db_xfer_memory): Ditto.
5624         * gnu-nat.c (gnu_xfer_memory): Ditto.
5625
5626 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
5627
5628         * NEWS: Mention that Harris/CXUX m88k is obsolete.
5629
5630 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
5631
5632         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
5633         to regcache functions.
5634         * config/m68k/tm-m68k.h: Ditto.
5635         * config/i386/tm-i386v.h: Ditto.
5636         * config/mcore/tm-mcore.h: Ditto.
5637         * config/m88k/tm-m88k.h: Ditto.
5638         * config/m68k/tm-news.h: Ditto.
5639         * config/m68k/tm-linux.h: Ditto.
5640         * config/m68k/tm-delta68.h: Ditto.
5641         * config/m68k/nm-sun3.h: Ditto.
5642         * config/m32r/tm-m32r.h: Ditto.
5643         * config/i386/tm-symmetry.h: Ditto.
5644         * config/i386/tm-sun386.h: Ditto.
5645         * config/i386/tm-i386.h: Ditto.
5646         * config/i386/nm-symmetry.h: Ditto.
5647         * config/i386/nm-sun386.h: Ditto.
5648         * config/i386/nm-ptx4.h: Ditto.
5649         * config/i386/nm-i386mach.h: Ditto.
5650         * config/h8500/tm-h8500.h: Ditto.
5651         * config/h8300/tm-h8300.h: Ditto.
5652         * config/fr30/tm-fr30.h: Ditto.
5653         * config/d30v/tm-d30v.h: Ditto.
5654         * config/arm/tm-arm.h: Ditto.
5655         * config/arc/tm-arc.h: Ditto.
5656         * config/alpha/tm-alpha.h: Ditto.
5657         * config/a29k/tm-vx29k.h: Ditto.
5658         * config/a29k/tm-a29k.h: Ditto.
5659         * config/w65/tm-w65.h: Ditto.
5660         * config/vax/tm-vax.h: Ditto.
5661         * config/v850/tm-v850.h: Ditto.
5662         * config/tic80/tm-tic80.h: Ditto.
5663         * config/sparc/tm-sparclite.h: Ditto.
5664         * config/sparc/tm-sparclet.h: Ditto.
5665         * config/sparc/tm-sparc.h: Ditto.
5666         * config/sparc/nm-sun4sol2.h: Ditto.
5667         * config/sparc/nm-sun4os4.h: Ditto.
5668         * config/sparc/nm-nbsd.h: Ditto.
5669         * config/powerpc/nm-solaris.h: Ditto.
5670         * config/pa/tm-hppao.h: Ditto.
5671         * config/pa/tm-hppa.h: Ditto.
5672         * config/pa/nm-hppab.h: Ditto.
5673         * config/ns32k/tm-umax.h: Ditto.
5674         * config/ns32k/tm-merlin.h: Ditto.
5675         * config/nm-m3.h: Ditto.
5676         * config/nm-gnu.h: Ditto.
5677
5678 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
5679
5680         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
5681         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
5682         Specify an m88k target.  Include sample GAWK script to generate
5683         target list.  Delete non-existant romp target.
5684         * TODO (GDB 5.1 - Cleanups): Update.
5685
5686 2001-03-14  Keith Seitz  <keiths@cygnus.com>
5687
5688         * linespec.c (decode_line_1): Skip argptr over a leading
5689         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
5690
5691 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
5692
5693         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
5694
5695 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
5696
5697         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
5698         * m3-nat.c: Ditto.
5699         * p-lang.h: Ditto.
5700         * printcmd.c (printf_command): Ditto.
5701         * ch-exp.c (match_integer_literal): Ditto.
5702         * scm-tags.h: Ditto.
5703         * ser-go32.c: Ditto.
5704         * hppa-tdep.c (unwind_command): Ditto.
5705         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
5706         * remote-adapt.c (volatile): Ditto.
5707         * remote-eb.c (volatile): Ditto.
5708         * remote-mm.c (volatile): Ditto.
5709         * defs.h (alloca): Assume __STDC__, declare returning void *.
5710
5711 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
5712
5713         * inferior.h (ARCH_NUM_REGS): Delete definition.
5714         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
5715         * regcache.c (registers_changed): Ditto.
5716         (registers_fetched): Ditto.
5717         * infptrace.c (fetch_inferior_registers): Ditto.
5718         (store_inferior_registers): Ditto.
5719         * infcmd.c (do_registers_info): Ditto.
5720         (registers_info): Ditto.
5721         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
5722         (old_store_inferior_registers): Ditto.
5723         * gdbserver/low-linux.c (register_addr): Ditto.
5724         * gdbserver/low-hppabsd.c (register_addr): Ditto.
5725         * core-aout.c: Don't include "inferior.h".
5726         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
5727         (register_addr): Ditto.
5728
5729 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
5730
5731         From Steven Johnson <sjohnson@neurizon.net>
5732         * cli/cli-script.c (define_command): Fix setting of post hooks.
5733
5734 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
5735
5736         * i386-linux-tdep.c: Fix formatting and clarify comments.
5737         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
5738         where appropriate.
5739
5740 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
5741
5742         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
5743         (proc_update_sc): Use gdb_assert instead of assert.
5744         (proc_abort): Ditto.
5745         (inf_set_step_thread): Ditto.
5746         (gnu_wait): Ditto.
5747         (S_exception_raise_request): Ditto.
5748         (gnu_terminal_init_inferior): Ditto.
5749
5750 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
5751
5752         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
5753         (solib-legacy.o): New makefile target.
5754         * solib-legacy.c: New file.
5755         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
5756         (default_svr4_fetch_link_map_offsets): Delete.
5757         (set_solib_svr4_fetch_link_map_offsets): Declare.
5758         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
5759         * solib-svr4.c (elf/common.h): Include.
5760         (link.h): Only include for SunOS shared library support.
5761         (_SYSCALL32): Don't define.
5762         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
5763         (default_svr4_fetch_link_map_offsets): Made static; added forward
5764         declaration.
5765         (fetch_link_map_offsets): New static global.
5766         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
5767         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
5768         of what used to be in this function now reside in
5769         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
5770         (open_symbol_file_object): Fix declaration in SunOS section
5771         of the code.
5772         (set_solib_svr4_fetch_link_map_offsets): New extern function.
5773         (init_fetch_link_map_offsets): New static function.
5774         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
5775         under multiarch control.
5776
5777         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
5778         list.
5779         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
5780         * config/arm/linux.mt (TDEPFILES): Likewise.
5781         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
5782         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
5783         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5784         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
5785         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
5786         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
5787         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5788         * config/i386/linux.mt (TDEPFILES): Likewise.
5789         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5790         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5791         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
5792         * config/i386/ptx4.mh (XDEPFILES): Likewise.
5793         * config/i386/sun386.mt (TDEPFILES): Likewise.
5794         * config/ia64/linux.mt (TDEPFILES): Likewise.
5795         * config/m68k/linux.mt (TDEPFILES): Likewise.
5796         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
5797         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5798         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
5799         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
5800         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
5801         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
5802         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5803         * config/powerpc/linux.mt (TDEPFILES): Likewise.
5804         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5805         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
5806         * config/sh/linux.mt (TDEPFILES): Likewise.
5807         * config/sparc/linux.mt (TDEPFILES): Likewise.
5808         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5809         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5810         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
5811         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
5812         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
5813
5814 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
5815
5816         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
5817
5818 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
5819
5820         * MAINTAINERS (Write After Approval): Update Philip Blundell.
5821
5822 2001-03-09  Keith Seitz  <keiths@cygnus.com>
5823
5824         * MAINTAINERS: Add myself to write after approval list.
5825
5826 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
5827
5828         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
5829         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
5830
5831 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
5832
5833         * configure.host (m88*-harris-cxux*): Mark as obsolete.
5834         * configure.tgt: Ditto.
5835         * config/m88k/xm-cxux.h: Ditto.
5836         * config/m88k/tm-cxux.h: Ditto.
5837         * config/m88k/nm-cxux.h: Ditto.
5838         * config/m88k/cxux.mt: Ditto.
5839         * config/m88k/cxux.mh: Ditto.
5840
5841 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
5842
5843         * Makefile.in: Delete rules for obsolete files.
5844
5845 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
5846
5847         * stack.c (parse_frame_specification): For one argument case,
5848         handle the situation where the argument is an integer, not an
5849         address -- arguably the most common case.  This matters on
5850         targets where pointers and addresses are different.
5851
5852 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
5853
5854         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
5855         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
5856         general.
5857
5858 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
5859
5860         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
5861         with SID on Solaris 8.
5862
5863 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
5864
5865         * defs.h: Provide prototypes for floatformat_is_negative,
5866         floatformat_is_nan and floatformat_mantissa.
5867         * utils.c: Include "gdb_assert.h".
5868         (floatformat_is_negative): New function.
5869         (floatformat_is_nan): New function.
5870         (floatformat_mantissa): New function.
5871         * valprint.c: Include "floatformat.h".
5872         (print_floating): Get rid of the Linux-specific
5873         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
5874         help these new functions.  Print NaN's in a format conforming to
5875         ISO C99.
5876
5877 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
5878
5879         * top.c (init_main): Make `set history file name' complete on file
5880         names.
5881
5882 2001-03-06  J.T. Conklin  <jtc@redback.com>
5883
5884         * Makefile.in (LINTFLAGS): Update to contain all of the macros
5885         which define include paths used when compiling.
5886
5887         * util.c (savestring, msavestring): Change type of length argument.
5888         * defs.h (savestring, msavestring): Update to match.
5889
5890         * symtab.h (decode_line_1): Removed declaration.
5891
5892         * symfile.c (#include <assert.h>): Removed.
5893
5894         * arch-utils.c (#include <ctype.h>): Removed.
5895         * c-typeprint.c: Likewise.
5896         * dbxread.c: Likewise.
5897         * gdbtypes.c: Likewise.
5898         * target.c: Likewise.
5899         * os9kread.c: Likewise.
5900
5901         * c-valprint.c (#include "demangle.h"): Removed.
5902         * ch-typeprint.c: Likewise.
5903         * eval.c: Likewise.
5904         * f-typeprint.c: Likewise.
5905         * f-valprint.c: Likewise.
5906         * m2-typeprint.c: Likewise.
5907         * typeprint.c: Likewise.
5908         * p-typeprint.c: Likewise.
5909         * valarith.c: Likewise.
5910         * valprint.c: Likewise.
5911
5912         * m2-typeprint.c (#include "gdb_string.h"): Removed.
5913         * nlmread.c: Likewise.
5914
5915         * mdebugread.c (#include "gdb-stabs.h"): Removed.
5916         * minsyms.c: Likewise.
5917         * mipsread.c: Likewise.
5918         * nlmread.c: Likewise.
5919
5920         * m2-typeprint.c (#include "obstack.h"): Removed.
5921         * m2-valprint.c: Likewise.
5922
5923         * event-loop.c (#include <setjmp.h>): Removed.
5924
5925 2001-03-06  Stan Shebs  <shebs@apple.com>
5926
5927         * MAINTAINERS: Remove self from specific maintenance domains
5928         (macos, gdbserver, documentation, testsuite).
5929
5930 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
5931
5932         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
5933         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
5934         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
5935         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
5936         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
5937         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
5938         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
5939         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
5940         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
5941         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
5942         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
5943         coff-solib.h, coffread.c, command.h, complaints.c,
5944         complaints.h, completer.c, completer.h,
5945         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
5946         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
5947         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
5948         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
5949         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
5950         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
5951         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
5952         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
5953         config/arm/nm-linux.h, config/arm/tm-arm.h,
5954         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
5955         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
5956         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
5957         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
5958         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
5959         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
5960         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
5961         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
5962         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
5963         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
5964         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
5965         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
5966         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
5967         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
5968         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
5969         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
5970         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
5971         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
5972         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
5973         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
5974         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
5975         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
5976         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
5977         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
5978         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
5979         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
5980         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
5981         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
5982         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
5983         config/i960/tm-i960.h, config/i960/tm-mon960.h,
5984         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
5985         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
5986         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
5987         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
5988         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
5989         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
5990         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
5991         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
5992         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
5993         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
5994         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
5995         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
5996         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
5997         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
5998         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
5999         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
6000         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
6001         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
6002         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
6003         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
6004         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
6005         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
6006         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
6007         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
6008         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
6009         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
6010         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
6011         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
6012         config/mips/nm-irix5.h, config/mips/nm-mips.h,
6013         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
6014         config/mips/tm-embed.h, config/mips/tm-embed64.h,
6015         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
6016         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
6017         config/mips/tm-mips.h, config/mips/tm-mips64.h,
6018         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
6019         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
6020         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
6021         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
6022         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
6023         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
6024         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
6025         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
6026         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
6027         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
6028         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
6029         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
6030         config/nm-sysv4.h, config/none/nm-none.h,
6031         config/none/tm-none.h, config/none/xm-none.h,
6032         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
6033         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
6034         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
6035         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
6036         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
6037         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
6038         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
6039         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
6040         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
6041         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
6042         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
6043         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
6044         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
6045         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
6046         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
6047         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
6048         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
6049         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
6050         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
6051         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
6052         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
6053         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
6054         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
6055         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
6056         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
6057         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6058         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6059         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
6060         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
6061         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
6062         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
6063         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
6064         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
6065         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
6066         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
6067         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
6068         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
6069         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
6070         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
6071         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
6072         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
6073         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
6074         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
6075         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
6076         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
6077         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
6078         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
6079         gdbserver/low-sim.c, gdbserver/low-sparc.c,
6080         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
6081         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
6082         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
6083         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
6084         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
6085         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
6086         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
6087         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
6088         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
6089         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
6090         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
6091         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
6092         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
6093         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
6094         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
6095         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
6096         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
6097         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
6098         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
6099         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
6100         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
6101         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
6102         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
6103         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
6104         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
6105         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
6106         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
6107         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
6108         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
6109         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
6110         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
6111         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
6112         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
6113         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
6114         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6115         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
6116         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
6117         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
6118         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
6119         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
6120         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
6121         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
6122         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
6123         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
6124         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
6125         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
6126         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
6127         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
6128         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
6129         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
6130         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
6131         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
6132         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
6133         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
6134         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
6135         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
6136         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
6137         notices.
6138
6139 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
6140
6141         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
6142         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
6143         macros.
6144         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
6145         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
6146         (sys/fault.h, sys/select.h): Test for presence of these
6147         header files.
6148         (ia64-*-aix*): Define NEW_PROC_API for this host.
6149         * configure: Regenerate.
6150         * config.in: Regenerate.
6151
6152         * configure.host (ia64-*-aix*): New host.
6153         * configure.tgt (ia64-*-aix*): New target.
6154
6155 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
6156
6157         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
6158
6159 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
6160
6161         * wince.c: Change realloc to xrealloc throughout.
6162         (handle_load_dll): Use void * rather than PTR in argument.
6163
6164 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
6165
6166         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
6167         * ocd.c (ocd_xfer_memory): Ditto.
6168         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
6169         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
6170         buildable with ,-Werror.
6171
6172         * Makefile.in (symfile_h): Define.
6173         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
6174         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
6175         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
6176         ,-Werror.
6177
6178         * dsrec.c (make_srec): Fix internal_error fmt arg.
6179         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
6180
6181 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
6182
6183         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
6184         as an lvalue.
6185
6186 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6187
6188         * MAINTAINERS (paper trail): Update.
6189
6190         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
6191
6192 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6193
6194         From 2001-03-01 Tom Rix <trix@redhat.com>:
6195         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
6196         parameter to mn10200_analyze_prologue.
6197
6198         * config/mn10200/tm-mn10200.h: Include "regcache.h".
6199         * MAINTAINERS: Document that mn10200-elf target is buildable.
6200
6201 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6202
6203         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
6204         from here...
6205         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
6206         (MONTEREY): Don't define.
6207         (AIX5): Define.
6208
6209 2001-03-02  Matt Hiller  <hiller@redhat.com>
6210
6211         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
6212
6213 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6214
6215         * sparc-nat.c (sparc-nat.c): Don't include self.
6216
6217 2001-03-01  J.T. Conklin  <jtc@redback.com>
6218
6219         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
6220         if __CYGWIN32__ is set from here.
6221         * config/i386/xm-cygwin.h: To here.
6222         * config/powerpc/xm-cygwin.h: To here.
6223
6224         * i386-stub.c (handle_exception): Use 'T' response packet.
6225
6226 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6227
6228         * m32r-tdep.c: Fix cut and paste error in comment.
6229
6230 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6231
6232         * symtab.c (print_msymbol_info): Print addresses by portable method
6233         longest_local_hex_string_custom.  Allow for 64-bit addresses.
6234
6235 2001-03-01  J.T. Conklin  <jtc@redback.com>
6236
6237         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
6238         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
6239         (MIN_OF_TYPE): Likewise.
6240
6241         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
6242
6243 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6244
6245         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
6246         * os9kread.c (os9k_process_one_symbol): Add assert to detect
6247         ``loses if sizeof (char *) > sizeof (int)''.
6248
6249 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6250
6251         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
6252
6253 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6254
6255         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
6256         lists.
6257         (mi-main.o): Ditto.
6258
6259 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6260
6261         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
6262         dependency lists.
6263
6264 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6265
6266         * printcmd.c (print_address_numeric): Update comments to refer
6267         to sizeof addr, not sizeof pointer.
6268         (x_command): Remove needless whitespace (shorten long line).
6269
6270         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
6271         (read_memory_nobpt): Ditto.
6272         (ep_is_catchpoint): Ditto.
6273         (ep_is_shlib_catchpoint): Ditto.
6274         (ep_is_exception_catchpoint): Ditto.
6275         (describe_other_breakpoints): Ditto.
6276
6277 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
6278
6279         * regcache.h (register_valid): Fix comment documenting valid
6280         states.
6281
6282 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
6283
6284         From Steven Johnson:
6285         * regcache.h: New file.
6286
6287         * value.h (read_register_bytes, read_register_gen)
6288         (write_register_gen, write_register_bytes)
6289         (read_register, read_register_pid)
6290         (read_signed_register, read_signed_register_pid)
6291         (write_register, write_register_pid)
6292         (register_cached, set_register_cached)
6293         (register_changed, register_buffer)
6294         (registers_changed, supply_register): Move declaration from here.
6295         * regcache.h: To here.
6296         * gdbcore.h (registers_fetched): Ditto.
6297         * inferior.h (registers, registers_valid): Ditto.
6298
6299         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
6300         generic_target_write_pc, write_pc_pid, write_pc,
6301         generic_target_read_sp, read_sp, generic_target_write_sp,
6302         write_sp, generic_target_read_fp, read_fp,
6303         generic_target_write_fp, write_fp): Add note that these functions
6304         will be moved from this file.
6305
6306         * a29k-tdep.c: Include "regcache.h".
6307         * a68v-nat.c: Ditto.
6308         * abug-rom.c: Ditto.
6309         * alpha-nat.c: Ditto.
6310         * alpha-tdep.c: Ditto.
6311         * alphabsd-nat.c: Ditto.
6312         * arc-tdep.c: Ditto.
6313         * arm-linux-nat.c: Ditto.
6314         * arm-linux-tdep.c: Ditto.
6315         * arm-tdep.c: Ditto.
6316         * blockframe.c: Ditto.
6317         * core-aout.c: Ditto.
6318         * core-sol2.c: Ditto.
6319         * corelow.c: Ditto.
6320         * cpu32bug-rom.c: Ditto.
6321         * cxux-nat.c: Ditto.
6322         * d10v-tdep.c: Ditto.
6323         * d30v-tdep.c: Ditto.
6324         * dbug-rom.c: Ditto.
6325         * dink32-rom.c: Ditto.
6326         * dve3900-rom.c: Ditto.
6327         * findvar.c: Ditto.
6328         * fr30-tdep.c: Ditto.
6329         * frame.c: Ditto.
6330         * go32-nat.c: Ditto.
6331         * h8300-tdep.c: Ditto.
6332         * h8500-tdep.c: Ditto.
6333         * hp300ux-nat.c: Ditto.
6334         * hppa-tdep.c: Ditto.
6335         * hppab-nat.c: Ditto.
6336         * hppah-nat.c: Ditto.
6337         * hppam3-nat.c: Ditto.
6338         * hpux-thread.c: Ditto.
6339         * i386-linux-nat.c: Ditto.
6340         * i386-linux-tdep.c: Ditto.
6341         * i386-tdep.c: Ditto.
6342         * i386aix-nat.c: Ditto.
6343         * i386b-nat.c: Ditto.
6344         * i386bsd-nat.c: Ditto.
6345         * i386gnu-nat.c: Ditto.
6346         * i386ly-tdep.c: Ditto.
6347         * i386m3-nat.c: Ditto.
6348         * i386mach-nat.c: Ditto.
6349         * i386nbsd-nat.c: Ditto.
6350         * i386v4-nat.c: Ditto.
6351         * i387-nat.c: Ditto.
6352         * i387-tdep.c: Ditto.
6353         * i960-tdep.c: Ditto.
6354         * ia64-aix-nat.c: Ditto.
6355         * ia64-linux-nat.c: Ditto.
6356         * ia64-tdep.c: Ditto.
6357         * infptrace.c: Ditto.
6358         * infrun.c: Ditto.
6359         * irix4-nat.c: Ditto.
6360         * irix5-nat.c: Ditto.
6361         * lin-lwp.c: Ditto.
6362         * lin-thread.c: Ditto.
6363         * lynx-nat.c: Ditto.
6364         * m3-nat.c: Ditto.
6365         * m32r-rom.c: Ditto.
6366         * m32r-tdep.c: Ditto.
6367         * m68hc11-tdep.c: Ditto.
6368         * m68k-tdep.c: Ditto.
6369         * m68klinux-nat.c: Ditto.
6370         * m68knbsd-nat.c: Ditto.
6371         * m68knbsd-tdep.c: Ditto.
6372         * m88k-nat.c: Ditto.
6373         * m88k-tdep.c: Ditto.
6374         * mac-nat.c: Ditto.
6375         * mcore-rom.c: Ditto.
6376         * mcore-tdep.c: Ditto.
6377         * mi/mi-main.c: Ditto.
6378         * mips-nat.c: Ditto.
6379         * mips-tdep.c: Ditto.
6380         * mipsm3-nat.c: Ditto.
6381         * mipsv4-nat.c: Ditto.
6382         * mn10200-tdep.c: Ditto.
6383         * mn10300-tdep.c: Ditto.
6384         * monitor.c: Ditto.
6385         * ns32km3-nat.c: Ditto.
6386         * ns32knbsd-nat.c: Ditto.
6387         * ocd.c: Ditto.
6388         * pa64solib.c: Ditto.
6389         * ppc-bdm.c: Ditto.
6390         * ppc-linux-nat.c: Ditto.
6391         * ppc-linux-tdep.c: Ditto.
6392         * ppcbug-rom.c: Ditto.
6393         * ppcnbsd-nat.c: Ditto.
6394         * ptx4-nat.c: Ditto.
6395         * regcache.c: Ditto.
6396         * remote-adapt.c: Ditto.
6397         * remote-array.c: Ditto.
6398         * remote-bug.c: Ditto.
6399         * remote-e7000.c: Ditto.
6400         * remote-eb.c: Ditto.
6401         * remote-es.c: Ditto.
6402         * remote-est.c: Ditto.
6403         * remote-hms.c: Ditto.
6404         * remote-mips.c: Ditto.
6405         * remote-mm.c: Ditto.
6406         * remote-nindy.c: Ditto.
6407         * remote-os9k.c: Ditto.
6408         * remote-rdi.c: Ditto.
6409         * remote-rdp.c: Ditto.
6410         * remote-sds.c: Ditto.
6411         * remote-sim.c: Ditto.
6412         * remote-st.c: Ditto.
6413         * remote-udi.c: Ditto.
6414         * remote-utils.c: Ditto.
6415         * remote-vx.c: Ditto.
6416         * remote-vx29k.c: Ditto.
6417         * remote-vx68.c: Ditto.
6418         * remote-vx960.c: Ditto.
6419         * remote-vxmips.c: Ditto.
6420         * remote-vxsparc.c: Ditto.
6421         * remote.c: Ditto.
6422         * rom68k-rom.c: Ditto.
6423         * rs6000-nat.c: Ditto.
6424         * rs6000-tdep.c: Ditto.
6425         * sh-tdep.c: Ditto.
6426         * sh3-rom.c: Ditto.
6427         * sol-thread.c: Ditto.
6428         * solib-svr4.c: Ditto.
6429         * somsolib.c: Ditto.
6430         * sparc-nat.c: Ditto.
6431         * sparc-tdep.c: Ditto.
6432         * sparcl-tdep.c: Ditto.
6433         * sparclet-rom.c: Ditto.
6434         * sun3-nat.c: Ditto.
6435         * sun386-nat.c: Ditto.
6436         * symm-nat.c: Ditto.
6437         * target.c: Ditto.
6438         * thread-db.c: Ditto.
6439         * thread.c: Ditto.
6440         * tic80-tdep.c: Ditto.
6441         * tracepoint.c: Ditto.
6442         * ultra3-nat.c: Ditto.
6443         * umax-xdep.c: Ditto.
6444         * uw-thread.c: Ditto.
6445         * v850-tdep.c: Ditto.
6446         * v850ice.c: Ditto.
6447         * valops.c: Ditto.
6448         * w65-tdep.c: Ditto.
6449         * w89k-rom.c: Ditto.
6450         * win32-nat.c: Ditto.
6451         * wince.c: Ditto.
6452         * z8k-tdep.c: Ditto.
6453
6454 2001-02-28  Matt Hiller  <hiller@redhat.com>
6455
6456         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
6457
6458 2001-02-27  Matt Hiller  <hiller@redhat.com>
6459
6460         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
6461         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
6462         mn10300_stab_reg_to_regnum.
6463
6464 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
6465
6466         * symtab.c (search_symbols): Fix off by one error in test for
6467         error.
6468
6469 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
6470
6471         * config/sparc/sp64linux.mt: New file.
6472         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
6473         * configure.host: Recognize sparc64-*-linux* as a linux host.
6474
6475         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
6476         * config/sparc/tm-sp64linux.h: New file.
6477
6478 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
6479
6480         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
6481         with call to internal_error().
6482         * dbxread.c (process_one_symbol): Likewise.
6483         * exec.c (build_section_table, xfer_memory): Likewise.
6484         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
6485         Likewise.
6486         * hpread.c (hpread_type_translate, hpread_read_array_type)
6487         (hpread_type_lookup): Likewise.
6488         * i386-tdep.c (gdb_print_insn_i386): Likewise.
6489         * i960-tdep.c (mem): Likewise
6490         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
6491         * infptrace.c (child_resume): Likewise.
6492         * infttrace.c (_initialize_infttrace): Likewise.
6493         * language.c (binop_result_type, add_language): Likewise.
6494         * lynx-nat.c (store_inferior_registers): Likewise.
6495         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
6496         * mdebugread.c (parse_partial_symbols): Likewise.
6497         * monitor.c (monitor_printf_noecho, monitor_printf)
6498         (monitor_dump_regs): Likewise.
6499         * ocd.c (stu_put_packet): Likewise.
6500         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
6501         * remote-bug.c (bug_open): Likewise.
6502         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
6503         * remote-es.c (es1800_read_bytes): Likewise.
6504         * remote-mips.c (common_breakpoint): Likewise.
6505         * remote-rdp.c (send_rdp): Likewise.
6506         * remote-sds.c (putmessage): Likewise.
6507         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
6508         Likewise.
6509         * sparcl-tdep.c (sparclite_download): Likewise.
6510         * symtab.c (lookup_partial_symbol): Likewise.
6511         * target.c (push_target, pop_target, initialize_targets): Likewise.
6512         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
6513         Likewise.
6514         * valprint.c (print_decimal, print_longest, print_longest)
6515         (strcat_longest): Likewise.
6516         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
6517         * xmodem.c (xmodem_send_packet): Likewise.
6518         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
6519         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
6520         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
6521         (STORE_RETURN_VALUE): Likewise.
6522         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
6523         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
6524         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
6525         Likewise.
6526
6527 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
6528
6529         * CONTRIBUTE: Document how to cite a problem report.
6530         * TODO: Note need to replace CONTRIBUTE with generated file.
6531
6532         * CONTRIBUTE: Mention that patches do not need to include the
6533         generated files gdbarch.h and gdbarch.c.
6534
6535 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
6536
6537         * value.h (get_saved_register): Move from here.
6538         * frame.h: To here.
6539
6540 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
6541
6542         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
6543         (in_solib_dynsym_resolve_code): Add declaration.
6544         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
6545         in_solib_dynsym_resolve_code() rather than
6546         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
6547         which caused this macro to only be defined when
6548         SVR4_SHARED_LIBS is defined.
6549         * solib.c (in_solib_dynsym_resolve_code): New function.
6550         * solist.h (struct target_so_ops): Add new member
6551         in_dynsym_resolve_code.
6552         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
6553         in_svr4_dynsym_resolve_code.  Also, made static.
6554         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
6555         member in aix5_so_ops.
6556         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
6557         in_svr4_dynsym_resolve_code.  Also, added second version
6558         of this function which will be used when SVR4_SHARED_LIBS
6559         is not defined.
6560         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
6561         member in svr4_so_ops.
6562
6563         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
6564         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
6565         config/ia64/xm-aix.h: New files.
6566         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
6567         (ia64_aix_sigcontext_register_address): New declaration.
6568         (ia64_gdbarch_init): Provide for initialization of
6569         sigcontext_register_address member of struct tdep when
6570         on target is detected to be running AIX.
6571         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
6572         this list.
6573
6574 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
6575
6576         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
6577         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
6578         for thread support instead of linux-thread.o and lin-thread.o.
6579         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
6580         ATTACH_LWP): Define to use the following lin-lwp.c functions...
6581         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
6582         lin_lwp_attach_lwp): Declare.
6583
6584 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
6585
6586         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
6587         formatting.
6588
6589 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
6590
6591         * solib-aix5.c (solib-svr4.h): Remove include.
6592         (solib_break_names): Delete names which aren't actually
6593         used by AIX5.
6594         (bkpt_names): Remove.
6595         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
6596         to STREQ() with equivalent calls to strcmp().
6597         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
6598         aix5_solib_create_inferior_hook): Revise comments.
6599         (enable_break): Remove old ``bkpt_names'' code.
6600
6601 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
6602
6603         * Makefile.in (SFILES): Add frame.c .
6604         (COMMON_OBS): Add frame.o .
6605         (frame.o): New target.
6606
6607         * frame.c (find_saved_register):
6608         (default_get_saved_register):
6609         (get_saved_register):
6610         (read_relative_register_raw_bytes_for_frame):
6611         (read_relative_register_raw_bytes): Moved to here.
6612         * regcache.c: From here.
6613
6614 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
6615
6616         * solib-aix5.c: New file.
6617
6618 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
6619
6620         * solib.c (info_sharedlibrary_command): Don't assume pointers
6621         are the same size of long, call longest_local_hex_string_custom().
6622
6623         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
6624         extract_signed_integer() should be called instead of
6625         extract_address().
6626
6627 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
6628
6629         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
6630
6631 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
6632
6633         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
6634         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
6635         then floating point registers are 8 bytes.
6636
6637 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6638
6639         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
6640         accomodate 64-bit addresses.
6641
6642 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6643
6644         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6645         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
6646         lookup_symbol, when trying to find a symbol with a mangled name,
6647         to avoid infinite recursion.
6648
6649 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
6650
6651         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
6652
6653 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
6654
6655         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
6656         (save_prologue_cache): Ditto.
6657
6658 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6659
6660         From: innadadadavida@yahoo.com:
6661         * partial-stab.h (switch): Check that pst is not null
6662         before dereferencing it.
6663
6664 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6665
6666         From Andrew Cagney  <cagney@b1.cygnus.com>:
6667         * symfile.c (add_symbol_file_command): Always initialize
6668         my_cleanup using a NULL cleanup.
6669
6670 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
6671
6672         * demangle.c (demangling_style_names): New variable.
6673         (_initialize_demangler): Fill demangling_style_names with the
6674         names of known demangling styles from libiberty_demanglers[].  Use
6675         add_set_enum_cmd instead of add_set_cmd, to get completion on
6676         demangling style names.
6677
6678         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
6679         file-name completion.
6680
6681         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
6682
6683         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
6684         `solib-absolute-prefix'.
6685
6686         * tracepoint.c (_initialize_tracepoint): Ditto for
6687         `save-tracepoints'.
6688
6689         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
6690
6691         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
6692         file-name completion.
6693
6694         * infcmd.c (_initialize_infcmd): Make the following commands use
6695         the file-name completer: `tty', `args', `path', `paths', and
6696         `run'.
6697
6698 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
6699
6700         * go32-nat.c: Include i387-nat.h.
6701         (fetch_register): New function, uses some of the guts of
6702         go32_fetch_registers and calls i387_supply_register.
6703         (go32_fetch_registers): Most of the code moved into
6704         fetch_register.  Use i387_supply_fsave.
6705         (store_register): Use i387_fill_fsave instead of custom code.
6706         (go32_store_registers): Use i387_fill_fsave.
6707
6708         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
6709
6710         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
6711
6712         * completer.c (gdb_completer_file_name_break_characters): Remove
6713         slash from file-name break characters.
6714         [__MSDOS__]: Special definition for DOS/Windows file names.
6715         (line_completion_function): When completing on file names, bump
6716         `p' to the first file-name constituent character of `word', before
6717         invoking the completer.
6718
6719 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
6720
6721         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
6722         consistently for parameter names.  Fix comments accordingly.
6723         (i387_supply_register): New function.
6724         (i387_supply_fsave): Implement using i387_supply_register.
6725         * i387-nat.h: Use regnum instead of regno consistently for
6726         parameter names.  Fix comments accordingly.
6727         (i387_supply_register): New prototype.
6728
6729 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6730
6731         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
6732         instead of TARGET_PTR_BIT (to support Harvard architectures).
6733
6734 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
6735
6736         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
6737         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
6738         argument to parameter list and to call in order to conform to
6739         to_xfer_memory field of struct target_ops.
6740
6741 2001-02-12  Michael Chastain  <chastain@redhat.com>
6742
6743         * somsolib.c (som_solib_add_solib_objfile): Do not use
6744         section relocation feature of syms_from_objfile.  Do my own
6745         section relocation, offsetting each section of the som by
6746         either text_addr - text_link_addr or data_start.
6747
6748 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
6749
6750         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
6751
6752 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
6753
6754         * MAINTAINERS (paper trail): Update.
6755
6756 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
6757
6758         * target.h (target_fetch_registers): Fix comment.
6759
6760 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
6761
6762         * f-exp.y: Include <ctype.h>.
6763         (parse_number): Ensure that ``i'' is always initialized.
6764
6765 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
6766
6767         * MAINTAINERS: Add myself to paper trail section.
6768
6769 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
6770
6771         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
6772         * configure, config.in: Regenerate.
6773         * corelow.c: Include <sys/file.h> if present.
6774
6775 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
6776
6777         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
6778         declare when have SIGTTOU.
6779
6780 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
6781
6782         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
6783
6784 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
6785
6786         * MAINTAINERS: Update my email address.
6787
6788 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
6789
6790         * NEWS: Document that "info symbol" works with COFF debug info and
6791         its variants.
6792
6793         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
6794         symbols whose SYMBOL_BFD_SECTION is NULL.
6795
6796 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6797
6798         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
6799         * xcoffsolib.c (xcoff_solib_address):  Renamed from
6800         pc_load_segment_name.  Return NULL if address is not in a shared
6801         library.  Cleanup shared library name construction, using xasprintf.
6802         Format shared library member names consistent with format in exec.c.
6803         (solib_info):  Format shared library member names consistent with
6804         format in exec.c.
6805         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
6806         using xcoff_solib_address for PC_SOLIB definition.
6807         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
6808         needed.
6809
6810 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6811
6812         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
6813         with xmalloc calls and cleanups.
6814
6815 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6816
6817         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
6818         'struct mem_attrib *' required by 2001-01-23 change.
6819
6820 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
6821
6822         Updates to "make TAGS":
6823         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
6824         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
6825         tahoe-tdep.c.
6826         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
6827
6828 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
6829
6830         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
6831
6832 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
6833
6834         From Dean Luick <luick@cray.com>:
6835         * defs.h (continuation): Remove unused global variable.
6836
6837 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
6838
6839         * configure.tgt: Remove references to convex, pyramid, altos and
6840         tahoe.
6841         * configure.host: Ditto.
6842         * MAINTAINERS: Ditto.
6843         * NEWS: Update.
6844
6845         * tahoe-tdep.c: Delete obsolete file.
6846         * pyr-xdep.c: Ditto.
6847         * pyr-tdep.c: Ditto.
6848         * convex-tdep.c: Ditto.
6849         * convex-xdep.c: Ditto.
6850         * config/tahoe/xm-tahoe.h: Ditto.
6851         * config/tahoe/tm-tahoe.h: Ditto.
6852         * config/tahoe/tahoe.mt: Ditto.
6853         * config/tahoe/tahoe.mh: Ditto.
6854         * config/pyr/xm-pyr.h: Ditto.
6855         * config/pyr/tm-pyr.h: Ditto.
6856         * config/pyr/pyramid.mt: Ditto.
6857         * config/pyr/pyramid.mh: Ditto.
6858         * config/m68k/xm-altos.h: Ditto.
6859         * config/m68k/tm-altos.h: Ditto.
6860         * config/m68k/altos.mt: Ditto.
6861         * config/m68k/altos.mh: Ditto.
6862         * config/convex/xm-convex.h: Ditto.
6863         * config/convex/tm-convex.h: Ditto.
6864         * config/convex/convex.mt: Ditto.
6865         * config/convex/convex.mh: Ditto.
6866         * config/convex/Convex.notes: Ditto.
6867         * config/arm/xm-arm.h: Ditto.
6868         * config/arm/nm-arm.h: Ditto.
6869         * config/arm/arm.mt: Ditto.
6870         * config/arm/arm.mh: Ditto.
6871         * arm-convert.s: Ditto.
6872         * arm-xdep.c: Ditto.
6873         * altos-xdep.c: Ditto.
6874
6875 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
6876
6877         * defs.h (internal_error, internal_verror): Add __FILE__ and
6878         __LINE__ parameter.
6879         * utils.c (internal_error, internal_verror): Update.
6880
6881         * v850-tdep.c: Update calls to internal_error.
6882         * utils.c: Ditto.
6883         * ui-out.c: Ditto.
6884         * ui-file.c: Ditto.
6885         * target.h: Ditto.
6886         * symtab.h: Ditto.
6887         * symm-nat.c: Ditto.
6888         * sparc-tdep.c: Ditto.
6889         * source.c: Ditto.
6890         * serial.c: Ditto.
6891         * rs6000-tdep.c: Ditto.
6892         * rs6000-nat.c: Ditto.
6893         * remote.c: Ditto.
6894         * remote-vx.c: Ditto.
6895         * remote-sim.c: Ditto.
6896         * remote-mips.c: Ditto.
6897         * regcache.c: Ditto.
6898         * objfiles.h: Ditto.
6899         * objfiles.c: Ditto.
6900         * mn10300-tdep.c: Ditto.
6901         * mips-tdep.c: Ditto.
6902         * maint.c: Ditto.
6903         * m68k-tdep.c: Ditto.
6904         * m3-nat.c: Ditto.
6905         * language.c: Ditto.
6906         * infptrace.c: Ditto.
6907         * inferior.h: Ditto.
6908         * infcmd.c: Ditto.
6909         * ia64-tdep.c: Ditto.
6910         * i386-tdep.c: Ditto.
6911         * i386-linux-nat.c: Ditto.
6912         * hppah-nat.c: Ditto.
6913         * go32-nat.c: Ditto.
6914         * findvar.c: Ditto.
6915         * f-lang.c: Ditto.
6916         * elfread.c: Ditto.
6917         * event-loop.c: Ditto.
6918         * dwarf2read.c: Ditto.
6919         * dsrec.c: Ditto.
6920         * d30v-tdep.c: Ditto.
6921         * d10v-tdep.c: Ditto.
6922         * cli/cli-setshow.c: Ditto.
6923         * cli/cli-script.c: Ditto.
6924         * ch-exp.c: Ditto.
6925         * breakpoint.c: Ditto.
6926         * ax-gdb.c: Ditto.
6927         * arch-utils.c: Ditto.
6928         * a29k-tdep.c: Ditto.
6929         * gdb_assert.h: Ditto.
6930         * gdbarch.sh: Ditto.
6931         * gdbarch.h, gdbarch.c: Re-generate.
6932
6933 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
6934
6935         From Mark Kettenis <kettenis@gnu.org>:
6936         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
6937
6938 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
6939
6940         * remote-sim.c (dump_mem): Cleanup printf format argument.
6941         * MAINTAINERS: Update, mn10300-elf now builds.
6942
6943 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
6944
6945         * event-top.c: Remove duplicate #include <signal.h>.
6946
6947 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
6948
6949         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
6950         allocated buffer.
6951         (save_inferior_pid): Restore the PID from that tempoary
6952         buffer. Delete the buffer.
6953         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
6954
6955 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
6956
6957         * MAINTAINERS: Add ``The Obvious Fix Rule''.
6958
6959 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
6960
6961         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
6962
6963 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
6964
6965         * gdbarch.sh: Include "gdb_assert.h".
6966         (struct gdbarch): Change ``nr_data'' to unsigned.
6967         (alloc_gdbarch_data, free_gdbarch_data): New functions.
6968         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
6969         architecture vector.
6970         (struct gdbarch_data, struct gdbarch_data_registration): Move init
6971         method to gdbarch_data.  Add free method, make index unsigned.
6972         (struct gdbarch_data_registry): Make nr unsigned.
6973         (register_gdbarch_data): Add free parameter. Store in
6974         gdbarch_data.
6975         (init_gdbarch_data): Use set_gdbarch_data.
6976         (set_gdbarch_data): New function.
6977
6978         * gdbarch.h, gdbarch.c: Re-generate.
6979
6980 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
6981
6982         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
6983         fprintf_filtered with correct arguments.
6984
6985 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
6986         Submitted by Paul Hilfinger (hilfingr@gnat.com)
6987         and Andrei Petrov (and@genesyslab.com).
6988         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
6989         must be allocated dynamically, since these are no longer constants.
6990         * infcmd.c: Ditto.
6991         * regcache.c: Ditto.
6992         * remote.c: Ditto.
6993         * sol-thread.c: Ditto.
6994         * valops.c: Ditto.
6995         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
6996         work-around for a missing Sun header file in solaris for sparc64.
6997
6998 2001-02-04  Philip Blundell  <philb@gnu.org>
6999
7000         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
7001         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
7002         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
7003         GET_THREAD_SIGNALS): Define.
7004         * arm-linux-nat.c (fill_gregset): Correct type of argument.
7005         (supply_gregset): Likewise.
7006         (fill_fpregset): Likewise.
7007         (supply_fpregset): Likewise.
7008
7009 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
7010
7011         * valops.c (value_cast): If casting a scalar to a pointer, do not
7012         issue a message about truncation unless it exceeds the length of
7013         an address, not the length of a pointer.  This is because what the
7014         user gives us is an address, not a pointer, and we will ultimately
7015         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
7016         to a pointer.  This allows things like "print *(int *)0x01000234"
7017         to work without generating a misleading message on a target having
7018         two byte pointers and four byte addresses.
7019
7020 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7021
7022         * win32-nat.c: Change PTR to void * throughout.
7023
7024 2001-02-05  J.T. Conklin  <jtc@redback.com>
7025
7026         * signals.h: Removed.
7027         * event-top.c (#include <signal.h>): Changed from signals.h.
7028         * inflow.c: Likewise.
7029         * mac-xdep.c: Likewise.
7030         * ser-pipe.c: Likewise.
7031         * ser-tcp.c: Likewise.
7032         * standalone.c: Likewise.
7033         * top.c: Likewise.
7034         * utils.c: Likewise.
7035         * Makefile.in: Removed signals.h from dependencies.
7036
7037 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7038
7039         Change suggested by Dean Luick <luick@cray.com>
7040         * inferior.h (step_over_calls_kind): Remove trailing comma from
7041         last enum element.
7042         (step_over_calls): Declare as extern rather than global.
7043
7044 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7045
7046         * sh-tdep.c: Update copyright.
7047         (sh_extract_return_value): Rewrite.
7048         (sh3e_sh4_extract_return_value): New function.
7049         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
7050         version of the function for sh3e and sh4 CPUs.
7051
7052 2001-02-05  Michael Chastain  <chastain@redhat.com>
7053
7054         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
7055         to conform with interface change.
7056
7057 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
7058
7059         * config/djgpp/fnchange.lst: Tweak to make consistent with the
7060         new files.
7061
7062         * config/djgpp/djconfig.sh: Use explicit absolute file name when
7063         invoking `find'.
7064
7065         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
7066         UART_FIFO_WORKS is defined.  Otherwise use outportb.
7067         From Francisco Pastor <fpastor.etra-id@etra.es>
7068
7069         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
7070         with target.h's `to_xfer_memory' member.
7071
7072 2001-02-02  J.T. Conklin  <jtc@redback.com>
7073
7074         * ppc-bdm.c (#include <signal.h>): Removed.
7075         * remote-array.c: Likewise.
7076         * remote-bug.c: Likewise.
7077         * remote-e7000.c: Likewise.
7078         * remote-mips.c: Likewise.
7079         * remote-os9k.c: Likewise.
7080         * remote-st.c: Likewise.
7081         * remote-udi.c: Likewise.
7082         * remote-vx29k.c: Likewise.
7083         * remote-vx68.c: Likewise.
7084         * remote-vx960.c: Likewise.
7085         * remote-vxmips.c: Likewise.
7086         * remote-vxsparc.c: Likewise.
7087
7088 2001-02-02  John Moore  <jmoore@redhat.com>
7089
7090         * remote-utils.h (sr_set_device): Changed free() to xfree() where
7091         appropriate.  Also changed Copyright to include 2001.
7092         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
7093         * value.h (value_free): Likewise.
7094         * gdbarch.sh (gdbarch_free): Likewise.
7095         * gdbarch.c, gdbarch.h: Regenerated.
7096
7097 2001-02-02  John Moore  <jmoore@redhat.com>
7098
7099         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
7100         xfree().  Also changed Copyright to include 2001.
7101
7102 2001-02-02  J.T. Conklin  <jtc@redback.com>
7103
7104         * monitor.c (#include "gdb_wait.h"): Removed.
7105         * ocd.c: Likewise.
7106         * ppc-bdm.c: Likewise.
7107         * remote-adapt.c: Likewise.
7108         * remote-array.c: Likewise.
7109         * remote-bug.c: Likewise.
7110         * remote-e7000.c: Likewise.
7111         * remote-eb.c: Likewise.
7112         * remote-es.c: Likewise.
7113         * remote-mips.c: Likewise.
7114         * remote-mm.c: Likewise.
7115         * remote-nindy.c: Likewise.
7116         * remote-os9k.c: Likewise.
7117         * remote-rdi.c: Likewise.
7118         * remote-rdp.c: Likewise.
7119         * remote-sds.c: Likewise.
7120         * remote-sim.c: Likewise.
7121         * remote-st.c: Likewise.
7122         * remote-udi.c: Likewise.
7123         * remote-vx.c: Likewise.
7124         * remote-vx29k.c: Likewise.
7125         * remote-vx68.c: Likewise.
7126         * remote-vx960.c: Likewise.
7127         * remote-vxmips.c: Likewise.
7128         * remote-vxsparc.c: Likewise.
7129         * remote.c: Likewise.
7130         * ser-pipe.c: Likewise.
7131         * ser-unix.c: Likewise.
7132         * Makefile.in: Updated dependencies.
7133
7134 2001-01-31  David Smith  <dsmith@redhat.com>
7135
7136         * event-loop.c: Change inclusion of string.h to gdb_string.h and
7137         updated the copyright notice.
7138         * ser-pipe.c: Ditto.
7139         * mi/mi-cmds.c: Ditto.
7140         * mi/mi-console.c: Ditto.
7141         * mi/mi-getopt.c: Ditto.
7142         * mi/mi-parse.c: Ditto.
7143
7144 2001-01-31  David Smith  <dsmith@redhat.com>
7145
7146         * MAINTAINERS: Add David Smith to Write After Approval list.
7147
7148 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
7149
7150         * cli/cli-utils.c (putchar_filtered): Move function from here.
7151         * utils.c (putchar_filtered): To here.
7152         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
7153         * defs.h (putchar_filtered): To here.
7154
7155 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
7156
7157         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
7158         AC_FUNC_VFORK macro.
7159         * config.in, configure: Re-generate.
7160
7161         * gdb_vfork.h: New file.
7162         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
7163         * fork-child.c (fork_inferior): Ditto.
7164
7165 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
7166
7167         * defs.h (strsave): Delete declaration.
7168         * utils.c (strsave): Delete definition.
7169         * TODO (strsave): Update
7170
7171         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
7172         * sparcl-tdep.c (sparclite_open): Ditto.
7173         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
7174         (_initialize_mips_tdep):  Ditto.
7175         * solib.c (solib_open):  Ditto.
7176         * symfile.c (add_filename_language):  Ditto.
7177         (set_ext_lang_command):  Ditto.
7178         * source.c (init_source_path):  Ditto.
7179         (mod_path):  Ditto.
7180         * sh3-rom.c (sh3_open):  Ditto.
7181         (sh3e_open):  Ditto.
7182         * serial.c (serial_open):  Ditto.
7183         * remote-mips.c (common_open):  Ditto.
7184         * monitor.c (monitor_open):  Ditto.
7185         * m32r-rom.c (m32r_upload_command):  Ditto.
7186         * infcmd.c (path_command):  Ditto.
7187         * f-exp.y (parse_number):  Ditto.
7188         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
7189         (create_thread_event_breakpoint):  Ditto.
7190         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
7191         (_initialize_arc_tdep):  Ditto.
7192
7193 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
7194
7195         * cli/cli-script.c (define_command): Check for a bad hook value in
7196         switch statement.
7197
7198 2001-01-30  J.T. Conklin  <jtc@redback.com>
7199
7200         * configure/sh/embed.mt: New file.
7201         * configure/sh/linux.mt: New file.
7202         * configure/sh/sh.mt: Removed.
7203         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
7204         (sh-*-*): Removed.
7205
7206 2001-01-29  Michael Chastain  <chastain@redhat.com>
7207
7208         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
7209         symbol comparisons in binary search.
7210
7211 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
7212
7213         * win32-nat.c (child_xfer_memory): Add missing argument required by
7214         2001-01-23 change.
7215
7216 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
7217
7218         * ui-out.c (do_list_end): New function.
7219         (make_cleanup_ui_out_list_end): New function.
7220         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
7221         * stack.c (print_frame) [UI_OUT]: Call
7222         make_cleanup_ui_out_list_end to make sure we mark the end of the
7223         list if we do a non-local exit.  At the end of the function,
7224         instead of calling ui_out_list_end directly, let do_cleanups
7225         handle it.
7226
7227 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
7228
7229         Fix double parsing of filenames passed as command line arguments
7230         to GDB (causes weird handling of escape characters).
7231         Also, remove dependencies on the CLI from libgdb.
7232         * call-cmds.h: Remove declaration of exec_file_command().
7233         * gdbcore.h: Remove declaration of exec_file_command().
7234         Add declarations for exec_open() and exec_file_clear().
7235         * symfile.h: Add declarations for symbol_file_add_main() and
7236         symbol_file_clear().
7237         * exec.c (exec_open): New function. Implements to_open for exec
7238         targets.
7239         (exec_file_clear): New function. Makes GDB forget about a previously
7240         specified executable file.
7241         (exec_file_attach): Move parsing of arguments from here ...
7242         (exec_file_command): ... to here.
7243         (init_exec_ops): Use exec_open(), not exec_file_command() to
7244         implement to_open for exec targets.
7245         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
7246         with default values.  Used when the file name has already been parsed.
7247         (symbol_file_clear): New function. Makes GDB forget about previously
7248         read symbols.
7249         (symbol_file_command): Call the above function instead of inline code.
7250         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
7251         "call-cmds.h".
7252         (captured_main): Call exec_file_attach() and symbol_file_add_main()
7253         instead of exec_file_command() and symbol_file_command().
7254         (captured_main): Add comment.
7255         * corefile.c: Include "symfile.h".
7256         (core_file_command): Call symbol_file_add_main() instead of
7257         symbol_file_command().
7258         (reopen_exec_file): Call exec_open() instead of exec_file_command().
7259         * infcmd.c: Include "symfile.h".
7260         (attach_command): Call symbol_file_add_main() instead of
7261         symbol_file_command().
7262         * infrun.c: Remove comment about the inclusion of "symfile.h",
7263         not any longer appropriate.
7264         (follow_exec): Call symbol_file_add_main() instead of
7265         symbol_file_command().
7266         * remote-es.c: Include "symfile.h".
7267         (es1800_load): Call symbol_file_add_main() instead of
7268         symbol_file_command().
7269         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
7270         not any longer appropriate.
7271         (vx-wait): Call symbol_file_add_main() instead of
7272         symbol_file_command().
7273         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
7274         instead of symbol_file_command().
7275         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
7276         symbol_file_add_main() instead of exec_file_command() and
7277         symbol_file_command().
7278         * Makefile.in: Update dependencies.
7279
7280 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
7281
7282         * remote-udi.c (udi_open): Change strdup to xstrdup.
7283         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
7284         Update copyright message.
7285         * varobj.c (delete_variable_1): Likewise.
7286
7287         * gdb_string.h: Remove declaration of strdup.  Update copyright
7288         message.
7289         * config/xm-mpw.h: Likewise.
7290         * config/i386/xm-i386mach.h: Likewise.
7291         * config/m68k/xm-apollo68b.h: Likewise.
7292         * config/m68k/xm-hp300bsd.h: Likewise.
7293         * config/rs6000/xm-rs6000.h: Likewise.
7294         * config/vax/xm-vaxult.h: Remove declaration of strdup.
7295         * config/vax/xm-vaxult2.h: Likewise.
7296
7297 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
7298
7299         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
7300
7301 2001-01-25  J.T. Conklin  <jtc@redback.com>
7302
7303         * target.c (target_xfer_memory_partial): Return -1 on failure due
7304         to invalid access mode attribute.
7305
7306 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
7307
7308         * win32-nat.c (_initialize_core_win32): Prototype correctly.
7309
7310 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
7311
7312         * config/alpha/tm-fbsd.h: Update copyright.
7313         (USE_STRUCT_CONVENTION): Define in terms of
7314         alphabsd_use_struct_convention.
7315         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
7316         * alphafbsd-tdep.c: New file.
7317
7318 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
7319
7320         * top.c (print_gdb_version): Update Copyright year.
7321
7322 2001-01-24  J.T. Conklin  <jtc@redback.com>
7323
7324         * dcache.c (dcache_write_line): Fix typo.
7325
7326         * memattr.c (delete_mem_region): Replace free() with xfree().
7327         (mem_number): Add explicit type.
7328
7329         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
7330         (rw_common): Likewise.
7331
7332 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
7333
7334         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
7335         for the inferior program arguments.
7336         (run_command, run_no_args_command, init_infcmd)): Use accessor
7337         functions to set the inferior program arguments.
7338         * inferior.h: Add definitions to the accessor functions above.
7339
7340 2001-01-23  Jim Blandy  <jimb@redhat.com>
7341
7342         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
7343         Implement these correctly, using make_cv_type.
7344
7345 2001-01-23  J.T. Conklin  <jtc@redback.com>
7346
7347         * exec.c (xfer_memory): Add attrib argument.
7348         * infptrace.c (child_xfer_memory): Likewise.
7349         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
7350         * monitor.c (monitor_xfer_memory): Likewise.
7351         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
7352         * remote-array.c (array_xfer_memory): Likewise.
7353         * remote-bug.c (bug_xfer_memory): Likewise.
7354         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
7355         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
7356         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
7357         * remote-mips.c (mips_xfer_memory): Likewise.
7358         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
7359         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
7360         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
7361         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
7362         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
7363         * remote-sds.c (sds_xfer_memory): Likewise.
7364         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
7365         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
7366         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
7367         * remote-vx.c (vx_xfer_memory): Likewise.
7368         * remote.c (remote_xfer_memory): Likewise.
7369         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
7370         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
7371         * thread-db.c (thread_db_xfer_memory): Likewise.
7372
7373         * target.h (#include "memattr.h"): Added.
7374         (target_ops.to_xfer_memory): Add attrib argument.
7375
7376         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
7377         * dcache.h (set_dcache_state): Removed declaration.
7378         * dcache.c (set_dcache_state): Removed definition
7379
7380         * dcache.c: Update module comment, as dcache is now enabled and
7381         disabled with memory region attributes instead of by the global
7382         variable "remotecache".  Add comment describing the interaction
7383         between dcache and memory region attributes.
7384         (dcache_xfer_memory): Add comment describing benefits of moving
7385         cache writeback to a higher level.
7386         (dcache_struct): Removed cache_has_stuff field.  This was used to
7387         record whether the cache had been accessed in order to invalidate
7388         it when it was disabled.  However, this is not needed because the
7389         cache is write through and the code that enables, disables, and
7390         deletes memory regions invalidate the cache.  Add comment which
7391         suggests that we could be more selective and only invalidate those
7392         cache lines containing data from those memory regions.
7393         (dcache_invalidate): Updated.
7394         (dcache_xfer_memory): Updated.
7395
7396         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
7397         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
7398         perform a uncached transfer if dcache_enabled_p was clear.  This
7399         function is now only called if caching is enabled for the memory
7400         region.
7401         (dcache_info): Always print cache info.
7402
7403         * target.c (do_xfer_memory): Add attrib argument.
7404         (target_xfer_memory, target_xfer_memory_partial): Break transfer
7405         into chunks defined by memory regions, pass region attributes to
7406         do_xfer_memory().
7407         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
7408
7409         * Makefile.in (SFILES): Add memattr.c.
7410         (COMMON_OBS): Add memattr.o.
7411         (dcache.o): Add target.h to dependencies.
7412         * memattr.c: New file.
7413         * memattr.h: Likewise.
7414
7415         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
7416         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
7417         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
7418         * gdbserver/low-sim.c (#include "defs.h"): Removed.
7419         (mygeneric_load): Rename from generic_load.
7420
7421         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
7422         (#include "defs.h"): Removed.
7423         (inferior_pid, perror_with_name): Remove declarations.
7424         * gdbserver/low-linux.c: Likewise.
7425         * gdbserver/low-nbsd.c: Likewise.
7426         * gdbserver/low-sparc.c: Likewise.
7427         * gdbserver/low-sun3.c: Likewise.
7428
7429         * i386-stub.c: Re-indent.
7430         * m68k-stub.c: Re-indent.
7431
7432 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
7433
7434         * gdbarch.sh (PARM_BOUNDARY): Define.
7435         * gdbarch.c: Regenerate.
7436         * gdbarch.h: Regenerate.
7437
7438 2001-01-22  J.T. Conklin  <jtc@redback.com>
7439
7440         * ns32k-tdep.c: #include "frame.h"
7441         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
7442         appears to have been inadvertantly removed sometime in May 1999.
7443
7444         * Revert 2000-11-09 changes where shared library objects were
7445         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
7446         we'd like to be able to debug dynamically linked executables,
7447         this makes it impossible to build a cross debugger on a many
7448         hosts.
7449
7450         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
7451         * config/i386/nbsdelf.mt: Likewise.
7452         * config/m68k/nbsd.mt: Likewise.
7453         * config/ns32k/nbsd.mt: Likewise.
7454         * config/powerpc/nbsd.mt: Likewise.
7455         * config/sparc/nbsd.mt: Likewise.
7456         * config/sparc/nbsdelf.mt: Likewise.
7457         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
7458         * config/i386/nbsdelf.mh: Likewise.
7459         * config/m68k/nbsd.mh: Likewise.
7460         * config/ns32k/nbsd.mh: Likewise.
7461         * config/powerpc/nbsd.mh: Likewise.
7462         * config/sparc/nbsd.mh: Likewise.
7463
7464 2001-01-19  Jason Merrill  <jason@redhat.com>
7465
7466         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
7467         (process_one_symbol): Likewise.
7468         * dwarfread.c (handle_producer): Likewise.
7469
7470 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7471
7472         * configure.in (build_warnings): Disable -Wuninitialized until GDB
7473         compiles with -Wuninitialized,-Werror.
7474         * configure: Regenerate.
7475
7476         * MAINTAINERS: Add list of buildable targets.
7477
7478 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7479
7480         * defs.h (STRCMP): Delete macro.
7481
7482         * objfiles.c (objfile_relocate): Replace STRCMP with call to
7483         strcmp.
7484         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
7485         * symfile.c (compare_symbols):  Ditto.
7486         * standalone.c (open):  Ditto.
7487         * remote-es.c (verify_break):  Ditto.
7488         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
7489
7490         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
7491
7492 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7493
7494         * varobj.c (FREEIF): Delete macro.
7495         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
7496         call.
7497
7498 2001-01-18  Nick Clifton  <nickc@redhat.com>
7499
7500         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
7501         (arc_print_insn): No bfd available, so pass NULL to
7502         arc_get_disassembler.
7503
7504 2001-01-09  James Ingham  <jingham@inghji.apple.com>
7505
7506          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
7507          a mangled symbol rather than recursing into lookup_symbol, since
7508          this will just re-unmangle the name & call lookup_symbol_aux -
7509          leading to an infinite recursion.
7510
7511 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
7512
7513         * infcmd.c (print_return_value): Restore another space lost by
7514         switch to UIOUT. ``$NN='' should be ``$NN =''.
7515
7516 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7517
7518         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
7519         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
7520         definition in parenthesis.
7521
7522 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7523
7524         From 2000-10-27 Mark Salter <msalter@redhat.com>:
7525         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
7526         packet.
7527         (remote_insert_hw_breakpoint): Ditto.
7528
7529 2001-01-17  J.T. Conklin  <jtc@redback.com>
7530
7531         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
7532         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
7533         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
7534         * m68knbsd-tdep.c: New file.
7535
7536         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
7537
7538         * m68knbsd-nat.c: #include gdbcore.h.
7539
7540 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7541
7542         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
7543
7544 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
7545
7546         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
7547         goes away -- just return false (ie. not stopped by watchpoint).
7548         * source.c (openp): Fix typo in comment.
7549
7550 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
7551
7552         * blockframe.c (generic_get_saved_register): Spelling fix.
7553         * frame.h (FRAME_FP): Spelling fix.
7554
7555 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7556
7557         * infcmd.c (print_return_value): Restore space lost by switch to
7558         UIOUT. ``$NN='' should be ``$NN =''.
7559
7560 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
7561
7562         * regcache.c (set_register_cached, register_buffer,
7563         real_register, pseudo_register fetch_register, store_register):
7564         New functions.
7565         (register_changed, read_relative_register_raw_bytes_for_frame,
7566         registers_changed, registers_fetched, read_register_bytes,
7567         read_register_gen, write_register_gen, read_register,
7568         read_signed_register, write_register, supply_register): Replace
7569         register_valid[] with register_cached() and
7570         set_register_cached().
7571         (read_register_bytes, read_register_gen, write_register_gen,
7572         read_register, read_signed_register, write_register,
7573         supply_register): Replace registers[] with register_buffer().
7574         (read_register_bytes, read_register_gen, read_register,
7575         read_signed_register): Call fetch_register().
7576         (write_register_gen, write_register): Call real_register() and
7577         store_register().
7578         (write_register_bytes): Call store_register().
7579         * value.h (set_register_cached, register_buffer): Prototype.
7580         * remote.c (remote_fetch_registers): Allocate regs[] with a
7581         run-time size.  Replace register_valid[] with
7582         set_register_cached().
7583         (store_register_using_P, remote_store_registers): Replace
7584         registers[] with register_buffer().
7585
7586 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
7587
7588         * regcache.c: Change "write-back" comment to "write-through".
7589         Change "regno" to "regnum".
7590         (read_register, read_signed_register): Remove "raw" from return
7591         value description.
7592         (supply_register): Spelling fix.
7593         * value.h: Change "regno" to "regnum".
7594
7595 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
7596
7597         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
7598         to be installed.
7599
7600 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7601
7602         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
7603
7604 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
7605
7606         * valops.c (VALUE_SUBSTRING_START): Delete.
7607
7608 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
7609
7610         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
7611         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
7612         (cli_utils_h): New variable.
7613         (cli/cli-utils.o): New rule.
7614         * cli/cli-utils.c: New file.
7615         * cli/cli-utils.h: New file.
7616
7617 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
7618
7619         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
7620         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
7621
7622 2001-01-03  J.T. Conklin  <jtc@redback.com>
7623
7624         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
7625         comment.
7626
7627 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
7628
7629         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
7630         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
7631         non-float types.
7632         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
7633         Update copyright notice.
7634
7635 For older changes see ChangeLog-2000
7636 \f
7637 Local Variables:
7638 mode: change-log
7639 left-margin: 8
7640 fill-column: 74
7641 version-control: never
7642 End: