gdb/ChangeLog

   1 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
   2
   3         * MAINTAINERS: List myself for MIPS/Linux
   4         port.
   5
   6 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
   7
   8         * gdbserver/remote-utils.c (remote_open): Only
   9         check for F_SETOWN if we had F_SETFL and FASYNC.
  10
  11 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
  12
  13         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
  14
  15         * config/m68k/linux.mh: Remove core-regset.o.
  16         * m68klinux-nat.c: Fix comment.
  17         (supply_gregset): Change argument to elf_gregset_t *.
  18         (supply_fpregset): Change argument to elf_fpregset_t *.
  19         (fetch_core_registers): New function.
  20         (linux_elf_core_fns): Define.
  21         (_initialize_m68k_linux_nat): New function.
  22
  23 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
  24
  25         * configure.tgt: Mark d10v as pure multi-arch.
  26         * config/d10v/tm-d10v.h: Delete file.
  27         * config/d10v/d10v.mt (TM_FILE): Delete.
  28
  29 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
  30
  31         * serial.h (typedef serial_t): Delete. Replace all references to
  32         serial_t with `struct serial *'.
  33         * serial.c: Update.
  34         * nindy-share/ttyflush.c: Update.
  35         * nindy-share/ttyflush.c: Update.
  36         * nindy-share/Onindy.c: Update.
  37         * nindy-share/nindy.c: Update.
  38         * remote-rdp.c: Update.
  39         * remote-sds.c: Update.
  40         * remote-st.c: Update.
  41         * remote-nindy.c: Update.
  42         * remote-mips.c: Update.
  43         * remote-e7000.c: Update.
  44         * remote-os9k.c: Update.
  45         * remote-nrom.c: Update.
  46         * remote-es.c: Update.
  47         * remote-array.c: Update.
  48         * ocd.c: Update.
  49         * mon960-rom.c: Update.
  50         * dsrec.c: Update.
  51         * inflow.c: Update.
  52         * ser-e7kpc.c: Update.
  53         * sparclet-rom.c: Update.
  54         * srec.h: Update.
  55         * ser-tcp.c: Update.
  56         * ser-go32.c: Update.
  57         * sparcl-tdep.c: Update.
  58         * w89k-rom.c: Update.
  59         * utils.c: Update.
  60         * sh3-rom.c: Update.
  61         * remote.c: Update.
  62         * ser-pipe.c: Update.
  63         * ser-unix.c: Update.
  64         * ser-unix.h: Update.
  65         * xmodem.c: Update.
  66         * xmodem.h: Update.
  67
  68 2001-07-11  J.T. Conklin  <jtc@redback.com>
  69
  70         From Greg McGary <greg@mcgary.org>:
  71         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
  72         of SIGIO.
  73         (input_interrupt): Don't block on read, in case we got redundant
  74         SIGIO.  Don't gripe about redundant SIGIO.
  75         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
  76         handler while waiting.
  77         * gdbserver/low-linux.c (mywait): Likewise.
  78         * gdbserver/low-nbsd.c (mywait): Likewise.
  79         * gdbserver/low-sparc.c (mywait): Likewise.
  80
  81 2001-07-11  Keith Seitz  <keiths@redhat.com>
  82
  83         * infrun.c (print_stop_reason): Add missing uiout field
  84         "reason" for SIGNAL_RECEIVED case.
  85
  86 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
  87
  88         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
  89         Remove unused macro's.
  90
  91         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
  92         used.
  93
  94 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
  95
  96         * go32-nat.c (info_dos_cmdlist): New variable.
  97         (go32_info_dos_command): New function.
  98         (_initialize_go32_nat): Convert all DOS-specific commands into
  99         subcommands of "info dos".  Suggested by Andrew Cagney
 100         <ac131313@redhat.com>.
 101
 102 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
 103
 104         * config/nm-linux.h: Fix comments.
 105
 106         * thread-db.c (enable_thread_event_reporting): Correct warning
 107         message about getting thread death breakpoint.
 108         Reported by John S Kallal <jskallal@home.com>.
 109
 110         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
 111         (i386_store_return_value): Frob FPU status and tag word to make
 112         sure the return value is the only value on the FPU stack.
 113
 114         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
 115         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
 116         already defined.
 117         * config/nm-linux.h: Include <signal.h>.
 118         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
 119         (__SIGRTMAX + 1) respectively.
 120
 121 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 122
 123         * mcore-rom.c: Include "serial.h".
 124         * Makefile.in (mcore-rom.o): Depends on "serial.h".
 125
 126 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 127
 128         * Makefile.in (remote-bug.o): Depends on serial.h.
 129         * remote-bug.c: Include "serial.h".
 130         * MAINTAINERS: Mark m88k target as buildable.
 131         * TODO: Update.
 132
 133 2001-07-10  Jim Blandy  <jimb@redhat.com>
 134
 135         Clean up the D10V port so that GDB and the target program no
 136         longer disagree on how big pointers are.
 137         * findvar.c (value_from_register): Remove special case code for D10V.
 138         * printcmd.c (print_frame_args): Same.
 139         * valops.c (value_at, value_fetch_lazy): Same.
 140         * values.c (unpack_long): Same.
 141         * gdbarch.sh: Changes to effect the following:
 142         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
 143         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
 144         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
 145         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
 146         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
 147         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
 148         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
 149         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
 150         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
 151         gdbarch_d10v_convert_daddr_to_raw_ftype,
 152         gdbarch_d10v_convert_daddr_to_raw,
 153         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
 154         gdbarch_d10v_convert_iaddr_to_raw_ftype,
 155         gdbarch_d10v_convert_iaddr_to_raw,
 156         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
 157         * gdbarch.c: Delete the corresponding definitions.
 158         (struct gdbarch): Delete members d10v_make_daddr,
 159         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
 160         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
 161         (startup_gdbarch): Remove initializers for the above.
 162         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
 163         more.
 164         * d10v-tdep.c (d10v_register_virtual_type): Rather that
 165         claiming the stack pointer and PC are 32 bits long (which they
 166         aren't), say that the stack pointer is an int16_t, and the
 167         program counter is a function pointer.  This allows the rest
 168         of GDB to make the appropriate conversions between the code
 169         pointer format and real addresses.
 170         (d10v_register_convertible, d10v_register_convert_to_virtual,
 171         d10v_register_convert_to_raw): Delete function; no registers
 172         are convertible now, so we use
 173         generic_register_convertible_not instead.
 174         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
 175         methods.
 176         (d10v_push_arguments, d10v_extract_return_value): Remove special
 177         cases for code and data pointers.
 178         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
 179         the target agree on how large pointers are.  Say that addresses
 180         are 32 bits long.  Register the address_to_pointer and
 181         pointer_to_address conversion functions.  Since no registers are
 182         convertible now, register generic_register_convertible_not as the
 183         gdbarch_register_convertible method instead of
 184         d10v_register_convertible.  Remove registrations for
 185         d10v_register_convert_to_virtual,
 186         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
 187         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
 188         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
 189         gdbarch_d10v_convert_iaddr_to_raw.
 190
 191         * printcmd.c (print_scalar_formatted): If we are printing an
 192         address, remember that TARGET_ADDR_BIT is not always equal to
 193         TARGET_PTR_BIT.
 194
 195         * valops.c (value_cast): When casting a pointer to an integer,
 196         don't convert it to an address.
 197
 198 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 199
 200         * remote-utils.h (struct serial): Declare as opaque.  Remove
 201         include of "serial.h".
 202         * Makefile.in (remote_utils_h): Update.
 203
 204         * monitor.h (struct serial): Declare as opaque.  Remove include of
 205         "serial.h".
 206         (struct monitor_ops): Replace serial_t with `struct serial *'.
 207         * monitor.c (monitor_desc): Ditto.
 208
 209 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
 210
 211         * mips-linux-tdep.c: New file.
 212         * mips-linux-nat.c: New file.
 213         * config/mips/linux.mh: New file.
 214         * config/mips/linux.mt: New file.
 215         * config/mips/xm-linux.h: New file.
 216         * config/mips/nm-linux.h: New file.
 217         * config/mips/tm-linux.h: New file.
 218         * configure.host: Recognize mips*-*-linux*.
 219         * configure.tgt: Likewise.
 220         * NEWS: Mention mips*-*-linux* port.
 221
 222 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
 223
 224         * serial.h (struct serial): Rename `struct _serial_t'.
 225         * serial.c (XMALLOC): Define.
 226         (serial_open): Update. Use XMALLOC.
 227         (serial_fdopen): Ditto.
 228
 229 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 230
 231         * gdbtypes.h (builtin_type_void_data_ptr): Rename
 232         builtin_type_ptr.
 233         * gdbtypes.c (builtin_type_void_data_ptr): Update.
 234         (build_gdbtypes): Update.
 235         (_initialize_gdbtypes): Update.
 236         * values.c (value_as_pointer): Update.
 237         * utils.c (host_pointer_to_address): Update.
 238         (address_to_host_pointer): Update.
 239
 240 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
 241
 242         * remote-udi.c (udi_wait): Make type, instead of name, of first
 243         parameter a ptid_t.
 244
 245 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 246
 247         * ser-mac.c: Make obsolete.
 248         * Makefile.in (ser-mac.o): Ditto.
 249
 250 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
 251
 252         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
 253         (read_memory_region, get_descriptor, display_descriptor)
 254         (go32_sldt, go32_sgdt, go32_sidt): New functions.
 255         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
 256         away `disable' from dos.h, since breakpoint.h defines an enum
 257         member of the same name, and GCC 2.7.2 barfs.
 258         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
 259         dos-gdt, and dos-idt, all of them in the "info" class
 260
 261 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
 262
 263         * procfs.c (create_procinfo): Allocate space for saved_entryset
 264         and saved_exitset.
 265         (destroy_one_procinfo): Free space allocated to saved_entryset
 266         and saved_exitset.
 267
 268 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 269
 270         * TODO (5.1): Update.
 271
 272 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 273
 274         * symtab.c (main_name): New function.
 275         (set_main_name): New function.
 276         * symtab.h: Declare.
 277         * TODO: Update
 278
 279         From 2000-03-05 Anthony Green <green@redhat.com>:
 280         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
 281         setting main_name.
 282         * blockframe.c (inside_main_func): Use main_name instead of
 283         "main".
 284         * symtab.c (find_main_psymtab): Ditto.
 285         * source.c (select_source_symtab): Ditto.
 286         * nlmread.c (nlm_symfile_read): Ditto.
 287         * rs6000-tdep.c (skip_prologue): Ditto.
 288
 289 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 290
 291         * TODO: Convert most items into PRs.
 292
 293 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
 294
 295         * lin-lwp.c (status_to_str): New function.
 296         (lin_lwp_wait): Use it to print debug messages where appropriate.
 297
 298 2001-07-06  Michael Chastain  <chastain@redhat.com>
 299
 300         * i387-tdep.c (print_i387_value): Fix pointer glitch.
 301
 302 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
 303
 304         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
 305         commented with "paranoia" into gdb_assert.
 306         (select_event_lwp_callback): Likewise.
 307         (cancel_breakpoints_callback): Bail out early if LP is the event
 308         LWP.  Add comment about backup up breakpoints.  Fix formatting and
 309         debug message.
 310         (select_event_lwp): Make solely repsonsible for switching event
 311         LWP.  Fix formatting and remove bogus "ERROR" debug message.
 312         Don't backup breakpoints from here.
 313         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
 314         handle that.  Only call select_event_lwp if we're not waiting for
 315         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
 316
 317 2001-07-06  Michael Snyder  <msnyder@redhat.com>
 318
 319         * procfs.c (procfs_resume): Silence noisy warning.
 320
 321 2001-06-12  Michael Snyder  <msnyder@redhat.com>
 322
 323         * lin-lwp.c: Prevent thread starvation by using a monte carlo
 324         method to choose which of several event threads to handle next.
 325
 326         (stop_wait_callback): Defer pushback of breakpoint events until
 327         later; add SIGTRAP events to the queue of unhandled events.
 328         Keep calling waitpid until SIGSTOP retrieved.  If more than one
 329         non-SIGSTOP event is retrieved, push them back onto the process
 330         queue using kill.
 331         (count_events_callback, select_singlestep_lwp_callback,
 332         select_event_lwp_callback, cancel_breakpoints_callback,
 333         select_event_lwp): New functions.  Implement monte carlo method
 334         for selecting which of several SIGTRAP threads to handle next.
 335         Push back the breakpoint event for all threads other than the
 336         selected one.
 337         (lin_lwp_wait): Call select_event_lwp to decide which of several
 338         sigtrapped lwps to handle next.
 339         (resume_callback): Disable code that attempts to handle
 340         step_resume breakpoints.  Let core gdb handle this.
 341
 342 2001-07-06  Jim Blandy  <jimb@redhat.com>
 343
 344         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
 345         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
 346         (build_gdbtypes): Initialize it.
 347         (_initialize_gdbtypes): Swap it.
 348
 349 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
 350
 351         * mips-tdep.c (mips32_op): Correct offset.
 352         (itype_op): Likewise.
 353         (itype_rs): Fix formatting.
 354         (itype_immediate): Fix formatting.
 355         (jtype_op): Correct offset.
 356         (jtype_target): Fix formatting.
 357         (rtype_op): Correct offset.
 358         (rtype_rs): Fix formatting.
 359         (rtype_rt): Likewise.
 360         (rtype_rd): Likewise.
 361         (rtype_shamt): Likewise.
 362         (rtype_funct): Likewise.
 363
 364         (mips32_next_pc):  Fix formatting and comments.  Recognize
 365         coprocessor 1 branches.  Check the correct field for BLT family
 366         branches.  Use itype_rt instead of itype_rs for the second register
 367         of a BNE or BNEL branch.  Move (unreachable) default case.
 368
 369 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
 370
 371         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
 372         (ui_out_is_mi_like_p): Declare.
 373         * ui-out.c (ui_out_is_mi_like_p): Define.
 374         (default_ui_out_impl): Initialize is_mi_like_p to zero.
 375         * cli-out.c (cli_ui_out_impl): Ditto.
 376         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
 377         (watchpoint_check, print_one_breakpoint, mention): Ditto.
 378         * infrun.c (print_stop_reason, normal_stop): Ditto.
 379
 380 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
 381
 382         * mips-tdep.c (mips_software_single_step): New function.
 383         * config/mips/tm-mips.h: Add prototype for
 384         mips_software_single_step.
 385
 386 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
 387
 388         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
 389         of greg_t.
 390         (fill_gregset): Likewise.
 391
 392 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
 393
 394         * objfiles.c (open_mapped_file): Use lbasename instead of
 395         basename.
 396
 397 2001-07-05  Jim Blandy  <jimb@redhat.com>
 398
 399         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
 400         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
 401         d10v_write_sp, d10v_write_fp, d10v_read_fp,
 402         d10v_push_return_address): Call the functions d10v_make_daddr,
 403         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
 404         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
 405         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
 406         D10V_CONVERT_DADDR_TO_RAW.
 407
 408         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
 409
 410 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
 411
 412         * config/i386/xm-go32.h (HOST_I386): Removed.
 413         * config/i386/xm-linux.h (HOST_I386): Removed.
 414
 415 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
 416
 417         * i387-tdep.c (print_i387_value): Add extra space after final full
 418         stop in comment.
 419
 420 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
 421
 422         * TODO (5.1): Update.  Doco changes committed.
 423
 424 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
 425
 426         * config/arm/tm-arm.h: Include "floatformat.h".
 427
 428 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
 429
 430         * i387-tdep.c: Include "gdb_assert.h".
 431         (print_i387_value): Use extract_floating to extract the FP value
 432         from a zero padded local buffer.
 433
 434 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 435
 436         * TODO: Delete all thread items.  The thread code was overhauled.
 437
 438 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
 439
 440         * memattr.c (create_mem_region): Move n to next memory region,
 441         to avoid infinite loop.
 442
 443         * memattr.h: Add copyright statement.
 444         * memattr.c: Ditto.
 445
 446 2001-07-04  Jim Blandy  <jimb@redhat.com>
 447
 448         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
 449         (read_partial_die): Delete fourth argument; we return this info in
 450         the struct partial_die_info object itself now.
 451         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
 452         has_pc_info field of the partial die struct, rather than passing a
 453         variable by reference to read_partial_die.
 454
 455         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
 456         code in loop condition.
 457
 458 2001-07-03  Michael Snyder  <msnyder@redhat.com>
 459
 460         * thread_db (find_new_threads_callback, thread_db_thread_alive,
 461         attach_thread): Update comments.
 462
 463 2001-06-29  Ken Whaley  <ken@believe.com>
 464
 465         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
 466         to TD_THR_UNKNOWN when looking for defunct zombie threads.
 467         (thread_db_thread_alive): Ditto.
 468         (find_new_threads_callback): Ditto.
 469
 470 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
 471
 472         * MAINTAINERS: Add myself to the write-after-approval list.
 473
 474 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
 475
 476         * solib-svr4.c: Include "elf/mips.h".
 477         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
 478
 479 2001-07-02  Jim Blandy  <jimb@redhat.com>
 480
 481         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
 482         dump_die_list, store_in_ref_table, follow_die_ref): Make these
 483         static; they're private functions.
 484
 485 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
 486
 487         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
 488
 489 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
 490
 491         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
 492
 493 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
 494
 495         * config/djgpp/fnchange.lst: Sort.
 496
 497 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 498
 499         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
 500         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
 501
 502 2001-06-29  Andreas Jaeger  <aj@suse.de>
 503
 504         * MAINTAINERS: Add myself to the write-after-approval list.
 505
 506 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 507
 508         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
 509         (get_hex_word): Don't use HOST_BYTE_ORDER.
 510         (array_fetch_registers): Add variable ``reg''.  Use
 511         store_unsigned_integer to byte-swap the register.  Delete unused
 512         local ``regs''.
 513
 514 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 515
 516         * MAINTAINERS: Add Per Bothner to Java maintainers.
 517
 518 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 519
 520         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
 521         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
 522         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
 523         * TODO: Update.
 524         * MAINTAINERS: Update.  arm-elf builds.
 525
 526 2001-06-28  Jim Blandy  <jimb@redhat.com>
 527
 528         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
 529
 530         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
 531         d10v_breakpoint_from_pc, d10v_register_byte,
 532         d10v_register_raw_size, d10v_register_virtual_size,
 533         d10v_register_virtual_type, d10v_register_convertible,
 534         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
 535         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
 536         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
 537         d10v_store_struct_return, d10v_store_return_value,
 538         d10v_extract_struct_value_address, d10v_frame_saved_pc,
 539         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
 540         d10v_frame_chain, d10v_frame_init_saved_regs,
 541         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
 542         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
 543         d10v_push_return_address, d10v_push_arguments,
 544         d10v_extract_return_value): Make these functions static.
 545
 546 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 547
 548         From Fernando Nasser:
 549         * infrun.c (handle_inferior_event): Handle "nexti" inside function
 550         prologues.
 551
 552 2001-06-28  Michael Snyder  <msnyder@redhat.com>
 553
 554         * infrun.c (handle_inferior_event): Replace prev_pc test in all
 555         calls to bpstat_stop_status (removed in 1999-09-24).  This test
 556         helps distinguish stepping over a breakpoint trap from stepping
 557         thru a jump to the instruction after a breakpoint trap.
 558         (handle_inferior_event): Don't bother writing the PC if
 559         DECR_PC_AFTER_BREAK is zero (optimization).
 560         * breakpoint.c (bpstat_stop_status): Add comment explaining the
 561         purpose and usage of the "not_a_breakpoint" argument in computing
 562         the breakpoint address.
 563
 564 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 565
 566         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
 567         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
 568         (setreg_resp_delim_pattern): Likewise.
 569         (setmem_resp_delim_fastmap): New buffer.
 570         (setreg_resp_delim_fastmap): Likewise.
 571         (monitor_open): Initialize above regexp if they are defined.
 572         (monitor_write_memory): Use regexp to check the result of write.
 573         (monitor_store_register): Likewise to check result of register set.
 574
 575 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 576
 577         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
 578         * coff-solib.c: Include symfile.h and objfiles.h to make
 579         OBJF_SHARED visible.
 580
 581 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 582
 583         * configure.in (--enable-gdbmi): Enable by default.
 584         * configure: Regenerate.
 585         * TODO: Update.
 586         * NEWS: Update
 587
 588 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
 589
 590         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
 591         explaining the consequences of always returning zero. No code
 592         change.
 593
 594 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 595
 596         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
 597         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
 598         to TARGET_SIGNAL_REALTIME_127.
 599         * target.c (struct signals): Add SIG63 to SIG127.
 600         (target_signal_from_host): Handle up to 127 signals.
 601         (do_target_signal_to_host): Likewise.
 602
 603 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
 604
 605         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
 606         from possibly unsigned char.
 607
 608 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
 609
 610         * ser-ocd.c: Delete file.
 611         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
 612         (ser-ocd.o): Delete target.
 613         * TODO: Update.
 614         * NEWS: Update.
 615
 616 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
 617
 618         * MAINTAINERS (Write After Approval): Sort.
 619         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
 620
 621 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
 622
 623         * breakpoint.c (breakpoint_1): Always output the breakpoint
 624         headings.  Leave it to ui-out to decide which
 625
 626 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
 627
 628         * stack.c (print_frame): For ui_out, output a list of arguments.
 629
 630 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
 631
 632         * MAINTAINERS (paper trail): Update.
 633
 634 2001-06-25  Michael Snyder  <msnyder@redhat.com>
 635
 636         * infrun.c: Eliminate the "thread_step_needed" state variable,
 637         and replace it with a relatively simple test in resume.
 638         (resume): Replace thread_step_needed logic with a test for
 639         stepping, breakpoint_here_p and breakpoints_inserted.
 640         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
 641         (proceed): Discard thread_step_needed logic.
 642         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
 643         Discard thread_step_needed logic.
 644
 645 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
 646
 647         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
 648         * rdi-share/host.h: Add missing parenthesis in conditional.
 649
 650 2001-06-22  J.T. Conklin  <jtc@redback.com>
 651
 652         * configure.in: include nlist.h when checking for member som_addr
 653         in struct so_map.
 654         * configure: regenerate.
 655
 656 2001-06-21  Keith Seitz  <keiths@redhat.com>
 657
 658         * cli-out.c (cli_out_new): Initialize new structure member
 659         "suppress_output".
 660
 661 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
 662
 663         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
 664         (table_header_ftype): Ditto.
 665         * cli-out.c (cli_table_header): Update.
 666         * ui-out.c (ui_out_table_header): Update.
 667         (uo_table_header): Update.
 668         (default_table_header): Update.
 669         (append_header_to_list): Update.
 670         (struct ui_out_header): Add field ``col_name''.
 671         (append_header_to_list): Use xstrdup.  Initialize col_name.
 672         * breakpoint.c (breakpoint_1): Pass COL_NAME to
 673         ui_out_table_header.
 674
 675 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
 676
 677         * cli-out.c: Include "gdb_assert.h'.
 678         (struct ui_out_data): Add field ``suppress_output.
 679         (cli_table_begin): When NR_ROWS is zero, suppress_output.
 680         (cli_table_end): Clear suppress_output.
 681         (cli_table_body): Check suppress_output.
 682         (cli_table_header, cli_begin): Ditto.
 683         (cli_end, cli_field_int, cli_field_skip): Ditto.
 684         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
 685         (cli_text, cli_message, cli_wrap_hint): Ditto.
 686         * breakpoint.c (breakpoint_1): Close the ui_out table before
 687         printing the breakpoint not found message.
 688
 689 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
 690
 691         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
 692         (default_table_begin): Ditto.
 693         (uo_table_begin): Ditto.
 694         * cli-out.c (cli_table_begin): Ditto.
 695         * ui-out.h (ui_out_table_begin): Update
 696         (table_begin_ftype): Update.
 697         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
 698         ui_out_table_begin.
 699
 700 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
 701
 702         * breakpoint.c (breakpoint_1): Restructure.  Compute the
 703         nr_printable_breakpoints.  Move the header output to before the
 704         main print breakpoints loop.
 705         (user_settable_breakpoint): New function.
 706
 707 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
 708
 709         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
 710         "mi", "mi0" and "mi1".
 711
 712 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
 713
 714         * gdbarch.sh: Generate an error when conflicting macro
 715         definitions.  Generate an error when both pure multi-arch and
 716         "tm.h".
 717         * gdbarch.h, gdbarch.c: Regenerate.
 718         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
 719
 720 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
 721
 722         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
 723         GDB_MULTI_ARCH_PARTIAL from two.
 724
 725 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
 726
 727         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
 728         * cli/cli-script.c (free_command_lines): Reset list pointer.
 729
 730 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
 731
 732         * arch-utils.c (init_frame_pc_default): New function
 733         * arch-utils.h (init_frame_pc_default): Declare.
 734         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
 735         not init_frame_pc_noop.
 736         * gdbarch.h, gdbarch.c: Re-generate.
 737         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
 738         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
 739         init_frame_pc_noop.
 740
 741 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
 742
 743         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
 744
 745 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
 746
 747         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
 748         (CANNOT_STORE_REGISTER): Ditto.
 749         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
 750         (CANNOT_STORE_REGISTER): Ditto.
 751         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
 752         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
 753         * arch-utils.h (cannot_register_not): Define.
 754         * arch-utils.c (cannot_register_not): Declare.
 755
 756 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
 757
 758         * gdbarch.sh: Clarify pre/post default
 759         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
 760         * blockframe.c (get_prev_frame): Remove #ifdef from around
 761         INIT_FRAME_PC_FIRST call.
 762         * arch-utils.c (init_frame_pc_noop): Define.
 763         * arch-utils.h (init_frame_pc_noop): Declare.
 764         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
 765         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
 766         * mips-tdep.c (mips_init_frame_pc_first): Make static.
 767         (mips_gdbarch_init): Initialize init_frame_pc_first.
 768         (mips_dump_tdep): Update.
 769
 770 2001-06-15  Michael Snyder  <msnyder@redhat.com>
 771
 772         * infrun.c (context_switch): New function.  Abstract the operation
 773         of saving and restoring infrun's state when switching threads.
 774         (handle_inferior_event): Normalize the handling of the 'thread hop'
 775         event (when the wrong thread hits a thread-specific breakpoint,
 776         and we need to solo-step that thread past the breakpoint).
 777         Call keep_going, instead of target_resume.  Handle the subsequent
 778         singlestep-trap as a normal event instead of just resuming.
 779
 780 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
 781
 782         * arch-utils.c (core_addr_identity): New function.  Rename
 783         default_convert_from_func_ptr_addr.
 784         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
 785         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
 786         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
 787         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
 788         * mips-tdep.c (mips_addr_bits_remove): Make static.
 789         (mips_gdbarch_init): Initialize addr_bits_remove.
 790
 791 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
 792
 793         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
 794         * configure.tgt: Add S/390 31 & 64 bit target configuration.
 795         * configure.host: Ditto for host.
 796
 797 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
 798
 799         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
 800         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
 801         predicate.
 802         * gdbarch.h, gdbarch.c: Regenerate.
 803         * values.c (value_being_returned): Change the reference to
 804         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
 805
 806 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
 807
 808         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
 809         Write After Approval list.
 810
 811 2001-06-14  Michael Snyder  <msnyder@redhat.com>
 812
 813         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
 814         set_remote_protocol_qSymbol_packet_cmd): New functions.
 815         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
 816         (remote_check_symbols): New function.  Implement qSymbol packet,
 817         allowing target to request symbol lookup service from gdb.
 818         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
 819         allowing symbol lookup from exec_bfd on connection to target.
 820         (remote_new_objfile): New function.  Catch new objfile notifications
 821         from shared library module, and call remote_check_symbols.
 822         (_initialize_remote): Hook remote_new_objfile into the shared
 823         library notification chain.  Add "set remote symbol-lookup" command.
 824
 825 2001-06-14  Keith Seitz  <keiths@redhat.com>
 826
 827         * tracepoint.c (trace_command): We now have tracepoint
 828         events. Get rid of those ugly hooks.
 829         (tracepoint_operation): Likewise.
 830         (trace_pass_command): Likewise.
 831
 832 2001-06-13  Michael Snyder  <msnyder@redhat.com>
 833
 834         * gdbthread.h (struct thread_info): Add new fields:
 835         current_line, current_symtab, step_sp, for saved infrun state.
 836         * thread.c (save_infrun_state, load_infrun_state): Save and
 837         restore current_line, current_symtab, and step_sp.
 838         (add_thread): Rather than adding assignments to initialize
 839         the new fields, just use memset (tp, 0, sizeof (*tp).
 840         This way future new fields will not be overlooked.
 841         * infrun.c (handle_inferior_event): Save and restore save_sp,
 842         current_line, and current_symtab when switching threads.
 843
 844 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
 845
 846         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
 847         testsuite/gdb.mi.
 848
 849 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
 850
 851         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
 852         (lookup_partial_symtab, file_matches): Ditto.
 853         (make_source_files_completion_list): Ditto.
 854         (make_file_symbol_completion_list): Ditto.  Make local char*
 855         variable ``tail'' constant.
 856         (make_source_files_completion_list): Ditto with ``base_name''.
 857         * source.c (open_source_file): Use lbasename. Make ``p'' const
 858         char *.
 859
 860 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
 861
 862         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
 863         (SLASH_STRING): Remove unised definitions.
 864         * config/i386/xm-cygwin.h: Likewise.
 865
 866 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
 867
 868         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
 869         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
 870         * ui-out.h: Update declarations.
 871
 872 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
 873
 874         * source.c (openp): Make parameters ``path'' and ``string''
 875         constant.
 876         (openp): Use alloca to safely duplicate ``string''. Make local
 877         variables ``p'' and ``p1'' constant. Delete char* casts.
 878         * defs.h: Update.
 879
 880         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
 881         (lookup_symtab, lookup_partial_symtab): Ditto.
 882         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
 883
 884 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
 885
 886         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
 887         (ui_out_table_header, ui_out_field_int): Ditto.
 888         (ui_out_field_core_addr, ui_out_field_string): Ditto.
 889         (ui_out_field_stream, ui_out_field_fmt): Ditto.
 890         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
 891         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
 892         (ui_out_field_core_addr, ui_out_field_stream): Update.
 893         (ui_out_field_string, ui_out_field_fmt): Update.
 894         (ui_out_text, ui_out_message): Update.
 895         (append_header_to_list): Make char* parameters constant.
 896         (uo_table_header, uo_table_begin): Ditto.
 897         (uo_field_int, uo_field_skip): Ditto.
 898         (uo_field_string, uo_field_fmt): Ditto.
 899         (uo_text, uo_message): Ditto.
 900
 901 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
 902
 903         * completer.c (gdb_completer_loc_break_characters): New variable.
 904         (line_completion_function): If we are completing on locations,
 905         back up the start of word pointer past all characters which can
 906         appear in a location spec.
 907         (location_completer): New function.
 908
 909         * completer.h: Add prototype for location_completer.
 910
 911         * symtab.c (make_source_files_completion_list)
 912         (add_filename_to_list, not_interesting_fname): New functions.
 913         (filename_seen): New function, body extracted from
 914         output_source_filename.
 915         (output_source_filename): Call filename_seen to check if the file
 916         was already printed.
 917         (make_symbol_completion_list): If TEXT includes a
 918         double-quoted string, return an empty list, not NULL.
 919         (make_file_symbol_completion_list): New function, similar to
 920         make_symbol_completion_list but with an additional argument
 921         SRCFILE.
 922
 923         * symtab.h (make_file_symbol_completion_list)
 924         (make_source_files_completion_list): Add prototypes.
 925
 926         * breakpoint.c (_initialize_breakpoint): Make location_completer
 927         be the completion function for all commands which set breakpoints
 928         and watchpoints.
 929         (top-level): #include "completer.h".
 930
 931         * tracepoint.c (_initialize_tracepoint): Make location_completer
 932         be the completion function for the "trace" command.
 933         (top-level): #include "completer.h".
 934
 935         * printcmd.c (_initialize_printcmd): Make location_completer be
 936         the completion function for the "print", "inspect", "call", and
 937         "disassemble" commands.
 938         (top-level): #include "completer.h".
 939
 940         * infcmd.c (_initialize_infcmd): Make location_completer be the
 941         completion function for the "go", "jump", and "until" commands.
 942         (top-level): #include "completer.h".
 943
 944 2001-06-10 Christopher Faylor <cgf@redhat.com>
 945
 946         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
 947         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
 948         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
 949         * defs.h: Ditto.
 950         * m32r-rom.c: Ditto.
 951         * p-exp.y: Ditto.
 952         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
 953         faster compilation.
 954         (get_ds_base): Remove _MSC_VER version of this function.
 955         * nindy-share/ttyflush.c: Ditto.
 956         * rdi-share/host.h: Ditto.
 957         * ser-go32.c (dos_readchar): Remove call to obsolete function.
 958         * remote-sim.c (gdb_os_poll_quit): Ditto.
 959         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
 960
 961         * main.c (captured_main): Eliminate special Cygwin checks.
 962         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
 963
 964 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
 965
 966         * Makefile.in (gdbcmd_h): Add ui_out_h.
 967         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
 968         (thread.o, top.o): Ditto.
 969
 970         * ui-out.h (table_begin_ftype): Make string parameters constant.
 971         (table_header_ftype): Ditto.
 972         (field_int_ftype): Ditto.
 973         (field_skip_ftype): Ditto.
 974         (field_string_ftype): Ditto.
 975         (field_fmt_ftype): Ditto.
 976         (text_ftype): Ditto.
 977         (message_ftype): Ditto.
 978         * cli-out.c (cli_table_begin): Ditto.
 979         (cli_table_header): Ditto.
 980         (cli_field_int): Ditto.
 981         (cli_field_skip): Ditto.
 982         (cli_field_string): Ditto.
 983         (cli_field_fmt): Ditto.
 984         (cli_text): Ditto.
 985         (cli_message): Ditto.
 986         (out_field_fmt): Ditto.
 987         * ui-out.c (default_table_begin): Ditto.
 988         (default_table_header): Ditto.
 989         (default_field_int): Ditto.
 990         (default_field_skip): Ditto.
 991         (default_field_string): Ditto.
 992         (default_field_fmt): Ditto.
 993         (default_text): Ditto.
 994         (default_message): Ditto.
 995
 996 2001-06-08  Michael Snyder  <msnyder@redhat.com>
 997
 998         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
 999         remove_breakpoint, so that the subsequent test for
1000         bpt->inserted will succeed, and duplicates will be fixed up.
1001
1002 2001-06-08  Per Bothner  <per@bothner.com>
1003
1004         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
1005
1006 2001-06-07  Keith Seitz  <keiths@redhat.com>
1007
1008         * tracepoint.c (tracepoint_opertation): Add ui event
1009         notifications.
1010         (trace_pass_command): Ditto.
1011
1012 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
1013
1014         * MAINTAINERS (Write After Approval): Note the entry criteria.
1015         (HP/PA): Jeff Law stepped down
1016
1017 2001-06-07  Jim Blandy  <jimb@redhat.com>
1018
1019         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
1020         variable values as operators.
1021
1022 2001-06-07  Keith Seitz  <keiths@redhat.com>
1023
1024         * gdb-events.sh: Fix quote escaping which was obsoleted
1025         by last patch.
1026
1027 2001-06-07  Keith Seitz  <keiths@redhat.com>
1028
1029         * gdb-events.sh: Make if statements and tests
1030         a little more portable.
1031         Don't use shell's echo command to put strings containing
1032         escaped characeters into a file -- different flavors of /bin/sh
1033         require differnt levels of escaping. Use cat <<EOF instead.
1034         Our internal field separator is a colon. Change all
1035         commands which assume it is a space.
1036
1037 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
1038
1039         * lin-lwp.c (struct lwp_info): Add member `resumed'.
1040         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
1041         LWP it's called for.
1042         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
1043         SIGSTOP is reported.
1044         (resume_clear_callback): New function.
1045         (resume_set_callback): New function.
1046         (lin_lwp_resume): Mark all LWP's that we're going to resume as
1047         resumed, and unmark all others.
1048         (status_callback): Only report a pending wait status if we pretend
1049         that LP has been resumed.
1050         (resumed_callback): New function.
1051         (lin_lwp_wait): Add assertions to check that LWP's are properly
1052         marked as resumed.  Partially revert 2001-05-25 patch by Michael
1053         Snyder: do not resume all threads.  Add comment explaining the
1054         problems associated with this bit of code.
1055
1056 2001-06-07  Keith Seitz  <keiths@redhat.com>
1057
1058         * MAINTAINTERS: Syd Polk is stepping down from
1059         maintaining libgui. I am replacing him.
1060
1061 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
1062
1063         * config/mips/tm-irix6.h: New file.
1064
1065         * config/mips/irix6.mh: New file.
1066
1067         * config/mips/irix6.mt: New file.
1068
1069         * config/mips/xm-irix6.h: New file.
1070
1071         * config/mips/nm-irix6.h: New file.
1072
1073         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
1074         disassembler info in tm_print_insn_info as appropriate for the N32
1075         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
1076         R10000.
1077
1078         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
1079
1080         * configure.host (mips*-sgi-irix6*): Ditto.
1081
1082 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
1083
1084         * gnu-v3-abi.c: Include "gdb_assert.h".
1085         (build_gdb_vtable_type): Replace abort() with gdb_assert().
1086
1087 2001-06-06  Jim Blandy  <jimb@redhat.com>
1088
1089         * cp-abi.h: Rearrange code to put documentation comments above the
1090         functions we export.  The actual function table itself simply
1091         refers to those functions.  Minor doc fixes.
1092
1093         * gdbarch.sh: Changes to effect the following:
1094         * gdbarch.c (initialize_non_multiarch): New function.
1095         * gdbarch.h (initialize_non_multiarch): New declaration.
1096         * arch-utils.c (initialize_current_architecture): For
1097         non-multiarch configurations, call initialize_non_multiarch.
1098
1099 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
1100
1101         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
1102         declaration.
1103         (compare_symbols): Ditto.
1104
1105 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
1106
1107         * arch-utils.c (generic_prepare_to_proceed): Allow for having
1108         stopped due to a Ctrl-C as well as breakpoints.
1109
1110         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
1111         support thread switches after Ctrl-C.
1112         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
1113         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
1114         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
1115
1116 2001-06-06  Jim Blandy  <jimb@redhat.com>
1117
1118         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
1119         per-architecture data should be registered at initialization time,
1120         before any gdbarch objects get used, so the generality is
1121         unnecessary.
1122
1123 2001-06-06  Keith Seitz  <keiths@redhat.com>
1124
1125         * gdb-events.sh (function_list): Add tracepoint_create,
1126         tracepoint_delete, and tracepoint_modify events.
1127         * gdb-events.c: Regenerated.
1128         * gdb-events.h: Regenerated.
1129
1130 2001-06-06  Keith Seitz  <keiths@redhat.com>
1131
1132         * gdb-events.sh: Update copyrights.
1133         Change free to xfree.
1134         * gdb-events.c: Regenerated.
1135         * gdb-events.h: Regenerated.
1136
1137 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
1138
1139         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
1140         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
1141         * completer.c: Ditto.
1142         * cli/cli-cmds.c (cd_command): Ditto.
1143
1144 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
1145
1146         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
1147         (mips_set_processor_type_command): Remove unused variable j.
1148         (mips_breakpoint_from_pc): Declare breakpoint instruction
1149         sequences as unsigned char, to avoid compiler warnings.
1150
1151         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
1152         instead of system-specific define's like _WIN32 and __MSDOS__.
1153         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
1154         ROOTED_P.
1155         (top-level): #include "filenames.h".
1156
1157         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
1158         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
1159         (top-level): #include "filenames.h".
1160
1161         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
1162         (SLASH_STRING): Define only for _WIN32.
1163
1164         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
1165         __MSDOS_.
1166
1167         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
1168         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
1169         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
1170         (top-level): #include "filenames.h".
1171
1172         * go32-nat.c (go32_wait): Change the return value to ptid_t.
1173
1174         * config/djgpp/fnchange.lst: Add two new files in the
1175         gdb/testsuite/gdb.c++/ directory to the remapped names.
1176
1177         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
1178
1179 2001-06-01  Jim Blandy  <jimb@redhat.com>
1180
1181         Expand the gdbarch per-architecture data vector as needed, rather
1182         than requiring that all per-architecture data be registered before
1183         the first gdbarch object is allocated.
1184         * gdbarch.sh: Changes to effect the following:
1185         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
1186         declarations and definitions.
1187         (check_gdbarch_data): New function, and declaration.
1188         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
1189         zero is good enough.
1190         (free_gdbarch_data): Tolerate a null data pointer.  Free only
1191         those data items gdbarch->data actually has allocated.
1192         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
1193         (gdbarch_update_p): No need to call init_gdbarch_data.
1194
1195 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
1196
1197         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
1198         on types that we wish to recurse on.
1199         (slot_alignment_is_next_even): New function.
1200         (ia64_push_arguments): Call slot_alignment_is_next_even() to
1201         examine the type in order to decide if it's necessary to skip
1202         an odd slot.
1203
1204 2001-06-01  Michael Snyder  <msnyder@redhat.com>
1205
1206         * thread.c (delete_step_resume_breakpoint): New function.
1207         Maintain internal consistency of the thread list while deleting
1208         a step_resume_breakpoint.
1209         * gdbthread.h (delete_step_resume_breakpoint): Export.
1210         * breakpoint.c (bpstat_find_step_resume_breakpoint):
1211         Make thread-aware: don't return a step_resume_breakpoint
1212         for the wrong thread.
1213         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
1214         instead of delete_breakpoint_current_contents.
1215         (fetch_inferior_event): Ditto.
1216         (handle_inferior_event): Call delete_step_resume_breakpoint
1217         instead of delete_breakpoint.
1218         * infrun.c (handle_inferior_event): After singlestepping over a
1219         thread-specific breakpoint, use currently_stepping() to decide
1220         whether to step or continue.
1221
1222 2001-06-01  Jim Blandy  <jimb@redhat.com>
1223
1224         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
1225         these static --- there's no reason other files should use these.
1226
1227         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
1228         Fix memory leak.
1229
1230         * partial-stab.h: New complaint: function_outside_compilation_unit.
1231         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
1232         complain, and don't try to set pst's start address.
1233
1234 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
1235
1236         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
1237         match the location at which the kernel is placing the sigcontext
1238         struct.
1239
1240         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
1241         (refine_prologue_limit): New function.
1242         (examine_prologue):  Further limit number of instructions
1243         scanned by calling refine_prologue_limit().  Revise way in
1244         which the end of prologue address is computed for frameless
1245         functions.
1246
1247 2001-05-29  Christopher Faylor  <cgf@redhat.com>
1248
1249         * partial-stab.h: Revert previous patch.
1250
1251 2001-05-29  Christopher Faylor  <cgf@redhat.com>
1252
1253         * partial-stab.h: Consistently guard against pst being NULL.
1254
1255 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
1256
1257         * symfile.c (compare_psymbols, compare_symbols): Declare using
1258         PTR, as in the definition.
1259         * minsyms.c (compare_minimal_symbols): Likewise.
1260         * coffread.c (find_targ_sec): Likewise.
1261         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
1262         * mipsread.c (alphacoff_locate_sections): Likewise.
1263         * mdebugread.c (compare_blocks): Likewise.
1264
1265 2001-05-25  Nick Duffek  <nsd@redhat.com>
1266
1267         * solib.c (update_solib_list): Move target_resize_to_sections()
1268         into solib_map_sections() loop.
1269         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
1270         bfd_get_arch_size() fails.
1271
1272 2001-05-25  Nick Duffek  <nsd@redhat.com>
1273
1274         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
1275         solib-osf.o.
1276         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
1277         with solib-osf.o and solib.o.
1278         * config/alpha/alpha-osf2.mh: Likewise.
1279         * config/alpha/alpha-osf3.mh: Likewise.
1280         * solib-osf.c: New file, renamed and largely rewritten from
1281         osfsolib.c.
1282
1283 2001-05-25  Michael Snyder  <msnyder@redhat.com>
1284
1285         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
1286         to consume the SIGSTOP generated by PTRACE_ATTACH.
1287         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
1288         try again to get the SIGSTOP event.
1289         (lin_lwp_wait): Resume all threads when ignoring a signal.
1290         This will insure that newly attached threads get resumed.
1291         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
1292         * remote.c (remote_write_bytes): Update 'p' packet pointer.
1293
1294 2001-05-25  Jim Blandy  <jimb@redhat.com>
1295
1296         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
1297         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
1298         useful value, then we should fix that instead.
1299
1300 2001-05-24  Nick Duffek  <nsd@redhat.com>
1301
1302         * solist.h (struct so_list): Document the requirement that
1303         current_sos initialize some fields to 0.
1304
1305 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
1306
1307         * gnu-nat.c: Include <ctype.h>.
1308         (gnu_pid_to_exec_file): Add PID parameter.
1309         (set_sig_thread_cmd): Use PIDGET on return value from
1310         thread_id_to_pid.
1311         (proc_string): Use MERGEPID to construct argument to
1312         pid_to_thread_id.
1313
1314 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
1315
1316         * breakpoint.c (breakpoint_address_is_meaningful): New function.
1317         (check_duplicates): Don't compare non-meaningful addresses.
1318
1319 2001-05-22  Michael Snyder  <msnyder@redhat.com>
1320
1321         * thread-db.c: Allow for defunct zombie threads.
1322         (attach_thread): Do not attempt to attach zombie thread.
1323         (thread_db_thread_alive): Return false for defunct zombie thread.
1324         (find_new_threads_callback): Don't add defunct zombie thread to list.
1325
1326 2001-05-22  Jim Blandy  <jimb@redhat.com>
1327
1328         Add support for the GNU V3 C++ ABI.
1329         (Includes changes by Dan Berlin.)
1330
1331         * gnu-v3-abi.c: New file.
1332         * minsyms.c: #include "value.h" and "cp-abi.h".
1333         (install_minimal_symbols): Check the minimal symbol table for
1334         symbols that look mangled in the V3 style, and select the V3 ABI
1335         if we find any.
1336         * Makefile.in (SFILES): Add gnu-v3-abi.c.
1337         (COMMON_OBS): Add gnu-v3-abi.o.
1338         (gnu-v3-abi.o): Add new rule.
1339         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
1340
1341 2001-05-21  Jim Blandy  <jimb@redhat.com>
1342
1343         * values.c (value_primitive_field): If we're extracting a base
1344         class, then the type of the result should be the base class being
1345         extracted, not the type of which it is a base class.
1346
1347         * value.h (struct value): Doc fix, and rearrange members to place
1348         them near their explanations.
1349
1350 2001-05-21  Michael Snyder  <msnyder@redhat.com>
1351
1352         * remote.c (remote_async_wait): Added new variable fieldsize.
1353         Add fieldsize (return value of hex2bin) to string pointer p.
1354
1355 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1356
1357         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
1358         (m68hc11_analyze_instruction): Update the pc correctly.
1359         (m68hc11_guess_from_prologue): Take into account the stack correction
1360         for the saving address.
1361
1362 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
1363
1364         Changes by Jim Ingham:
1365
1366         * values.c (value_change_enclosing_type): New function.  If the
1367         new enclosing type is larger than the old one, we need to allocate
1368         more space.
1369         * value.h: Add value_change_enclosing_type prototype.
1370         * valops.c (value_cast): Use it.
1371         (value_assign): Use it.
1372         (value_addr): Use it.
1373         (value_ind): Use it.
1374         (value_full_object): Use it.
1375
1376 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
1377
1378         * values.c (value_static_field): Handle static fields that have a
1379         constant value.
1380
1381 2001-05-17  Michael Snyder  <msnyder@redhat.com>
1382
1383         * blockframe.c (create_new_frame): Zero all the fields via memset,
1384         rather than zeroing them one by one.
1385
1386 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
1387
1388         * top.c (user_args): Remove unused declaration.
1389
1390 2001-05-16  Michael Snyder  <msnyder@redhat.com>
1391
1392         * infcmd.c (do_registers_info): Move alloca outside of loop.
1393
1394 2001-05-15  John S Kallal  <jskallal@home.com>
1395
1396         * remote.c (remote_wait): Added new variable fieldsize.
1397         Add fieldsize (return value of hex2bin) to string pointer p.
1398
1399 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
1400
1401         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
1402         info.bfd_arch_info.
1403
1404 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
1405
1406         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
1407         Adjust format strings for printing LWPs to account for the fact
1408         that the type returned by GET_LWP() is now a long instead of an
1409         int.
1410
1411 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
1412
1413         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
1414         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
1415         (ptid_get_tid, ptid_equal): New function declarations.
1416         * infrun.c (null_ptid, minus_one_ptid): New variables.
1417         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
1418         (ptid_get_tid, ptid_equal): New functions.
1419         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
1420         inferior_ptid, and target_last_wait_ptid.
1421
1422         * defs.h (ptid_t): Redefine to be a struct rather than an int.
1423         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
1424         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
1425         new ptid accessors and constructor.
1426
1427         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
1428         MKLID, MKTID, ISTID): Provide new definitions for these macros.
1429         The old macros are retained, but disabled via #if 0 in order
1430         to aid in future restructuring.  See FIXME.
1431
1432         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
1433         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
1434         * infptrace.c (PIDGET, TIDGET): Likewise.
1435         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
1436         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
1437         * proc-service.c (MERGEPID): Likewise.
1438         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
1439         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
1440         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
1441         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
1442         Likewise.
1443         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
1444         Likewise.
1445
1446         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
1447         (GET_LWP): Redefine in terms of ptid_get_lwp().
1448         (GET_PID): Redefine in terms of ptid_get_pid().
1449         (is_lwp): Redefine without the need for THREAD_FLAG.
1450         (BUILD_LWP): Redefine in terms of ptid_build().
1451         * lin-thread.c (THREAD_FLAG): Delete macro definition.
1452         (GET_LWP): Redefine in terms of ptid_get_lwp().
1453         (GET_PID): Redefine in terms of ptid_get_pid().
1454         (GET_THREAD): Redefine in terms of ptid_get_tid().
1455         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
1456         (is_lwp, is_thread): Redefine.
1457         (linux_child_wait, check_all_signal_numbers)
1458         (linuxthreads_discard_global_state, attach_thread): Declare these
1459         functions to squash warnings about missing declarations.
1460         * sol-thread.c (THREAD_FLAG): Delete macro definition.
1461         (GET_PID): Redefine in terms of ptid_get_pid().
1462         (GET_LWP): Redefine in terms of ptid_get_lwp().
1463         (GET_THREAD): Redefine in terms of ptid_get_tid().
1464         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
1465         (is_lwp, is_thread): Redefine.
1466         * thread-db.c (THREAD_FLAG): Delete macro definition.
1467         (GET_PID): Redefine in terms of ptid_get_pid().
1468         (GET_LWP): Redefine in terms of ptid_get_lwp().
1469         (GET_THREAD): Redefine in terms of ptid_get_tid().
1470         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
1471         (is_lwp, is_thread): Redefine.
1472
1473         * corelow.c (add_to_thread_list, get_core_register_section):
1474         Eliminate hacks needed to prevent regressions when inferior_ptid
1475         wasn't wide enough to hold the core file thread id in the pid
1476         component of inferior_ptid.
1477
1478 2001-05-14  Michael Snyder  <msnyder@redhat.com>
1479
1480         * remote.c (hex2bin):   Make first argument const.
1481         Require explicit count, don't accept null-terminated str.
1482         (remote_resume, remote_async_resume): White space fix-up.
1483         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
1484
1485 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
1486
1487         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
1488         basename (NAME).  The FreeBSD basename returns a pointer to a
1489         static buffer, even if it's simply returning a string identical to
1490         its argument.
1491         (lookup_partial_symtab): Likewise.
1492
1493 2001-05-14  Michael Snyder  <msnyder@redhat.com>
1494
1495         * solib.c, solib.h: Add comment for function no_shared_libraries.
1496
1497 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
1498
1499         * solib.h (no_shared_libraries): Make declaration match definition
1500         in solib.c.
1501
1502 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
1503
1504         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
1505         * solib.h (no_shared_libraries): Declare.
1506
1507 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
1508
1509         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
1510         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
1511         user specified values when available.
1512         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
1513         architecture from info.bfd_arch_info.
1514         * gdbarch.c, gdbarch.h: Regenerate.
1515
1516 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
1517
1518         * remote-e7000.c (e7000_open): Check for bad baud rate.
1519         * remote-st.c (st2000_open): Ditto.
1520
1521 2001-05-11  Jim Blandy  <jimb@redhat.com>
1522
1523         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
1524         and ui_out_tuple_end instead of ui_out_list_begin and
1525         ui_out_list_end.
1526
1527         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
1528         dependencies.  Reorder dependencies to match #includes in file,
1529         for easier verification.
1530
1531 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
1532
1533         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
1534         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
1535         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
1536         * cli/cli-setshow.c: Ditto.
1537         * printcmd.c: Ditto.
1538         * stack.c: Ditto.
1539
1540         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
1541         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
1542         (ui_out_tuple_begin): New function.
1543         (ui_out_tuple_end): New function.
1544         (ui_out_tuple_begin_end): New function.
1545         (make_cleanup_ui_out_list_begin_end): Replace
1546         make_cleanup_ui_out_list_end function.
1547         * ui-out.h (ui_out_list_begin): Update declaration.
1548         (make_cleanup_ui_out_list_begin_end): Replace
1549         make_cleanup_ui_out_list_end declaration.
1550         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
1551         (ui_out_tuple_begin_end): Declare.
1552
1553 2001-05-11  Jim Blandy  <jimb@redhat.com>
1554
1555         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
1556
1557 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
1558
1559         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
1560         * config/pa/tm-hppa.h: Remove trigraph.
1561         * hp-symtab-read.c (hpread_type_translate): Provide return value.
1562         (hpread_read_struct_type): Remove trigraph. Add parameter in
1563         `warning'.
1564         (hpread_read_array_type): Provide return value.
1565         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
1566         value.
1567         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
1568         trigraph.
1569
1570 2001-05-11  Jim Blandy  <jimb@redhat.com>
1571
1572         * mips-tdep.c (mips_store_return_value,
1573         mips_extract_return_value): Pass arguments to
1574         return_value_location in the proper order.
1575
1576 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
1577
1578         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
1579         (version.c): Depends on file ``version.in''.  Extract version
1580         number from ``version.in'' file.
1581         (clean mostlyclean): Update.
1582         * version.in: New file.
1583         * NEWS: Update.
1584
1585 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
1586
1587         * breakpoint.c (set_raw_breakpoint): Add new parameter
1588         representing the breakpoint's type.  Adjust all callers.
1589         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
1590         (create_thread_event_breakpoint): Don't test for zero return
1591         value from set_raw_breakpoint().  It can never be zero.
1592         (create_exception_catchpoint, watch_command_1): Move logic
1593         which calculates the breakpoint type prior to the call to
1594         set_raw_breakpoint().
1595
1596 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
1597
1598         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
1599         (hardwire_setbaudrate): Set errno to EINVAL and return with error
1600         if the conversion of the baud rate to code fails.
1601
1602 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
1603
1604         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
1605         * ui-out.c (struct ui_out_end_cleanup_data): Define.
1606         (do_cleanup_end): New function.  Replace do_list_end.
1607         (make_cleanup_ui_out_end): New function.
1608         (make_cleanup_ui_out_begin_end): New function.
1609         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
1610
1611 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
1612
1613         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
1614         and make Kevin Buettner (kevinb@redhat.com) the reference person.
1615
1616 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
1617
1618         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
1619
1620 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
1621
1622         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
1623
1624 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
1625
1626         * Makefile.in (mi-main.o): Compile with -Werror.
1627
1628 2001-05-10  Michael Snyder  <msnyder@redhat.com>
1629
1630         * remote.c (remote_open_1): Call no_shared_libraries, so that
1631         symbols for shared libraries can be reloaded per session.
1632         (remote_async_open_1): Ditto.
1633         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
1634         two conversions which are coded for repeatedly in this module.
1635         (remote_threads_extra_info, remote_wait, remote_async_wait,
1636         store_register_using_P, remote_store_registers, remote_write_bytes,
1637         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
1638         of coding the conversions inline.
1639         (fromhex): Not exported, change from extern to static.
1640
1641 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
1642
1643         * arch-utils.c (initialize_current_architecture): Delete obsolete
1644         ``info architecture'' command.
1645         (info_architecture): Delete function.
1646
1647 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
1648
1649         * TODO (5.1, 5.2): Update.
1650
1651 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
1652
1653         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
1654         stuff.
1655
1656 2001-05-10  Keith Seitz  <keiths@cygnus.com>
1657
1658         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
1659         and gdbtk-stack.o.
1660         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
1661         (gdbtk-bp.o): New rule.
1662         (gdbtk-register.o): New rule.
1663         (gdbtk-stack.o): New rule.
1664         (gdbtk-cmds.o): Update dependencies.
1665         (gdbtk.o): Ditto.
1666         (gdbtk-hooks.o): Ditto.
1667         (gdbtk-varobj.o): Ditto.
1668
1669 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
1670
1671         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
1672         variables, not just unregister them.
1673
1674 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
1675
1676         * varobj.c (c_number_of_children): Check for target type of void*,
1677         not the target type name.  Allow dereferencing char*.
1678
1679 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
1680
1681         * symfile.c (symbol_file_add_main_1): New static function.
1682         Passes the flags arguments to  symbol_file_add() and takes care
1683         of any necessary reinitializations.
1684         (symbol_file_command): Call symbol_file_add_main_1() instead of
1685         symbol_file_add().
1686         (symbol_file_add_main): Ditto.
1687
1688 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
1689
1690         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
1691         string change in 2001-05-03 changes.
1692         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
1693         changes.
1694
1695 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
1696
1697         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
1698         component from inferior_ptid.
1699         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
1700         ptid.
1701
1702 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
1703
1704         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
1705         conditional for help with connections through parallel ports,
1706         given that the actual code for downloading through a parallel port
1707         is not conditionalized.
1708
1709         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
1710         unmaintaned, and probably on its way to obsolescence.
1711
1712 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
1713
1714         * i386-tdep.c (i386_frame_saved_pc): New function.
1715         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
1716         i386_frame_saved_pc.
1717         (i386_frame_saved_pc): New prototype.
1718
1719         * i386-tdep.c (i386_register_virtual_type): New function.
1720         (i386_register_convertible): New function.
1721         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
1722         of i386_register_virtual_type.
1723         (REGISTER_CONVERTIBLE): Redefine in terms of
1724         i386_register_convertible.
1725         (i386_register_virtual_type, i386_register_convertible): New
1726         prototypes.
1727
1728 2001-05-08  Jim Blandy  <jimb@redhat.com>
1729
1730         * Makefile.in (mn10300-tdep.o): New rule.
1731
1732         * Makefile.in (gdb_string_h): Define.  Use it throughout.
1733         Some rules were already using this, even though it isn't defined.
1734
1735         * Makefile.in (obstack_h, target_h): Define; these are already
1736         used elsewhere, but have been expanding to the empty string.
1737         (memattr_h): Define; needed by target_h.
1738
1739         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
1740         static.  (This was accidentally omitted from the earlier patch.)
1741
1742         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
1743         (mn10300_gdbarch_init): Register it as the architecture's
1744         dwarf2_reg_to_regnum method.
1745
1746         Correct and expand handling of `movm' instruction, and register
1747         saves in general.
1748         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
1749         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
1750         (enum movm_register_bits): New enum.
1751         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
1752         bits, not hex literals.  Handle the `other', `exreg0', and
1753         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
1754         r6, and r7, not r2, r3, r4, and r5.
1755         (saved_regs_size): New function.
1756         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
1757         of computing the same thing inline, incorrectly.
1758
1759         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
1760         dummy_breakpoint_offset; it's zero.
1761
1762         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
1763         stuff out into mn10300_pop_frame_regular, and use
1764         generic_pop_current_frame.  This lets us share code, and also
1765         makes this function's prototype match that expected by gdbarch.
1766         Make this function static.
1767         (mn10300_pop_frame_regular): New function.
1768         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
1769         gdbarch's pop_frame method.
1770         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
1771         (mn10300_pop_frame): Delete declaration.
1772
1773         * mn10300-tdep.c (mn10300_saved_pc_after_call,
1774         mn10300_extract_return_value,
1775         mn10300_extract_struct_value_address, mn10300_store_return_value,
1776         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
1777         mn10300_frame_chain, mn10300_skip_prologue,
1778         mn10300_push_arguments, mn10300_push_return_address,
1779         mn10300_store_struct_return, mn10300_frame_saved_pc,
1780         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
1781         Make these functions static; they should only be visible to the
1782         outside world as gdbarch methods.
1783
1784         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
1785         unused declaration.
1786
1787         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
1788         in some rational order.
1789
1790         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
1791         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
1792
1793         Use gdbarch for most target parameters for the MN10300, rather
1794         than the tm-*.h file.
1795         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
1796         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
1797         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
1798         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
1799         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
1800         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
1801         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
1802         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
1803         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
1804         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
1805         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
1806         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
1807         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
1808         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
1809         Delete definitions.  We register gdbarch methods for these now.
1810         (struct frame_info, struct type, struct value): Delete forward
1811         declarations of these types; they're no longer necessary, since we
1812         don't have function declarations here any more.
1813         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
1814         some default gdbarch methods.
1815         (mn10300_store_struct_return): Return void, as expected by
1816         gdbarch.
1817         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
1818         as expected by gdbarch.
1819         (mn10300_frame_init_saved_regs): Provide dummy definition for
1820         this, as required by gdbarch.
1821         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
1822         by gdbarch.  Register gdbarch methods or values for all the stuff
1823         removed from tm-10300.h, listed above.
1824
1825 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
1826
1827         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
1828         cli_list_end.
1829         (cli_ui_out_impl): Update.
1830
1831         * ui-out.c (default_begin, default_end): Replace
1832         default_list_begin and default_list_end.
1833         (default_ui_out_impl): Update.
1834         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
1835         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
1836         ui_out_list_end.
1837         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
1838         functions.
1839         (struct ui_out_level): Add field type.
1840         (push_level, pop_level): Update.  Add type parameter.
1841
1842         * ui-out.h (enum ui_out_type): Declare.
1843         (ui_out_begin, ui_out_end): Declare.
1844         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
1845         and list_end_ftype.
1846         (struct ui_out_impl): Update.
1847
1848 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
1849
1850         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
1851         ``list_flag'' to ``depth''.
1852         * ui-out.c (default_list_begin, default_list_end): Update.
1853         (uo_list_begin, uo_list_end): Update.
1854         (MAX_UI_OUT_LEVELS): Define.
1855         (struct ui_out_level): Define.
1856         (top-level): Include "gdb_assert.h".
1857         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
1858         fields ``list_flag'' and ``field_count''.
1859         (ui_out_new): Update.
1860         (verify_field_proper_position): Update.
1861         (current_level, push_level, pop_level): New functions.
1862         (ui_out_list_begin): Use push_level.
1863         (ui_out_list_end): Use pop_level.
1864         (ui_out_field_int): Use current_level.
1865         (ui_out_field_skip): Ditto.
1866         (ui_out_field_fmt): Ditto.
1867
1868 2001-05-08  Michael Snyder  <msnyder@redhat.com>
1869
1870         * language.c (longest_local_hex_string_custom): Strlen test is
1871         inverted -- reverse the sense of the test.
1872
1873 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
1874
1875         * config/i386/tm-i386v.h (struct frame_info, struct
1876         frame_saved_regs):  Remove declarations.
1877         (i386_frame_num_args): Remove prototype.
1878
1879 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
1880
1881         * MAINTAINERS: I'm no longer actively maintaining the mn10300
1882         target.
1883
1884 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
1885
1886         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
1887         WinGDB.
1888
1889 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
1890
1891         * inferior.h (save_inferior_ptid): Declare.
1892         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
1893
1894         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
1895         Delete these functions.
1896         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
1897         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
1898         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
1899         Likewise.
1900         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
1901         Likewise.
1902         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
1903         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
1904
1905         * somsolib.c (reset_inferior_ptid): Delete.
1906         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
1907         build the cleanup struct.
1908
1909         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
1910         a cleanup to save/restore inferior_ptid.
1911
1912 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
1913
1914         Implement attach/detach for multi-threaded programs on Linux.
1915         * thread-db.c (keep_thread_db): Adjust comment.
1916         (deactivate_target): Removed.
1917         (thread_db_new_objfile): Don't call deactivate_target.  Implement
1918         guts of deactivate_target inline instead.
1919         (attach_thread): Call ATTACH_LWP unconditionally if defined.
1920         (thread_db_attach): New function.
1921         (thread_db_detach): Don't call deactivate_target.  Do necessary
1922         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
1923         the current user-level thread.
1924         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
1925         current user-level thread.
1926         (thread_db_create_inferior): Deactivate target vector if
1927         KEEP_THREAD_DB is zero.
1928         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
1929         necessary cleanup inline instead.
1930         (init_thread_db_ops): Initialize to_attach field to
1931         thread_db_attach.
1932         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
1933         (stop_wait_callback): Add prototype.
1934         (init_lwp_list): Add comment about when to re-initialize the LWP
1935         list.
1936         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
1937         Avoid adding publicates to the LWP list.  Only mark an LWP as
1938         signalled if it doesn't correspond to a cloned process.
1939         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
1940         it's stopped and fake a SIGSTOP.
1941         (detach_callback): New function.
1942         (lin_lwp_detach): Implement.
1943         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
1944         Call child_ops.to_create_inferior directly instead of via
1945         target_beneath local.
1946         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
1947         directly instead of via target_beneath local.
1948
1949 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
1950
1951         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
1952         instead of non-portable search for `/'.  Use FILENAME_CMP instead
1953         of STREQ, to account for case-insensitive filesystems.
1954         (top-level): #include "filenames.h".
1955
1956 2001-05-05  Jim Blandy  <jimb@redhat.com>
1957
1958         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
1959         its address, to decide whether it's a watchpoint or not.  Zero
1960         is a valid code address.
1961         (update_breakpoints_after_exec): Admonishing comments.
1962         * breakpoint.h (struct breakpoint): Doc fixes.
1963
1964         * breakpoint.c (check_duplicates): Take a breakpoint object as an
1965         argument, rather than an address and section.  All callers changed.
1966
1967 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
1968
1969         * defs.h (ptid_t): New typedef.
1970         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
1971
1972         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
1973         blockframe.c, breakpoint.c, breakpoint.h,
1974         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
1975         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
1976         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
1977         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
1978         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
1979         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
1980         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
1981         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1982         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
1983         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1984         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
1985         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
1986         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
1987         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
1988         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
1989         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
1990         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
1991         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
1992         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1993         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
1994         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
1995         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
1996         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
1997         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
1998         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
1999         (inferior_pid):  Rename to inferior_ptid everywhere - even in
2000         comments and obsolete ports.  In cases where this variable
2001         really is supposed to be used as a process id, use PIDGET() to
2002         extract the process id component from inferior_ptid.  The
2003         other cases, either involving other variables whose types had
2004         to be changed or functions whose signatures had to changed
2005         are listed separately below.
2006
2007         * arm-linux-nat.c (get_thread_id): Change type of argument
2008         representing a combined process/thread id from ``int'' to
2009         ``ptid_t''.  Also change parameter name to ptid.
2010         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
2011         * corelow.c (core_file_thread_alive): Likewise.
2012         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
2013         * defs.h (*target_wait_hook): Likewise.
2014         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
2015         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
2016         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
2017         (gnu_resume): Likewise.
2018         * go32-nat.c (go32_wait, go32_resume): Likewise.
2019         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
2020         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
2021         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
2022         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
2023         (child_thread_alive): Likewise.
2024         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
2025         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
2026         * i386-linux-nat.c (child_resume): Likewise.
2027         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
2028         (store_debug_register, fetch_debug_register_pair)
2029         (store_debug_register_pair, ia64_linux_insert_watchpoint)
2030         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
2031         Likewise.
2032         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
2033         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
2034         (generic_target_write_pc, ptrace_wait, child_resume)
2035         (get_last_target_status): Likewise.
2036         * infptrace.c (ptrace_wait, child_resume): Likewise.
2037         * inftarg.c (child_wait, child_post_wait, child_thread_live)
2038         (child_pid_to_str): Likewise.
2039         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
2040         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
2041         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
2042         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
2043         (lin_lwp_pid_to_str): Likewise.
2044         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
2045         (thread_db_resume, thread_db_wait): Likewise.
2046         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
2047         (linuxthreads_resume, linuxthreads_wait): Likewise.
2048         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
2049         (child_pid_to_str): Likewise.
2050         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
2051         * mac-nat.c (child_wait, child_resume): Likewise.
2052         * mips-tdep.c (mips_read_pc): Likewise.
2053         * monitor.c (monitor_wait, monitor_resume): Likewise.
2054         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
2055         * ppc-bdm.c (bdm_ppc_wait): Likewise.
2056         * procfs.c (do_attach, procfs_wait, procfs_resume)
2057         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
2058         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
2059         (procfs_find_LDT_entry): Likewise.
2060         * regcache.c (read_register_pid, read_signed_register_pid)
2061         (write_register_pid, generic_target_read_pc, read_pc_pid)
2062         (generic_target_write_pc, write_pc_pid): Likewise.
2063         * regcache.h (read_register_pid, read_signed_register_pid)
2064         (write_register_pid): Likewise.
2065         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
2066         * remote-array.c (array_wait, array_resume): Likewise.
2067         * remote-bug.c (bug_wait, bug_resume): Likewise.
2068         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
2069         * remote-eb.c (eb_wait, eb_resume): Likewise.
2070         * remote-es.c (es1800_wait, es1800_resume): Likewise.
2071         * remote-mips.c (mips_wait, mips_resume): Likewise.
2072         * remote-mm.c (mm_wait, mm_resume): Likewise.
2073         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
2074         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
2075         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
2076         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
2077         * remote-sds.c (sds_wait, sds_resume): Likewise.
2078         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
2079         * remote-st.c (st2000_wait, st2000_resume): Likewise.
2080         * remote-udi.c (udi_wait, udi_resume): Likewise.
2081         * remote-vx.c (vx_wait, vx_resume): Likewise.
2082         * remote.c (remote_current_thread, remote_resume, remote_wait)
2083         (remote_async_resume, remote_async_wait, remote_cisco_wait)
2084         (remote_thread_alive): Likewise.
2085         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
2086         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
2087         (solaris_pid_to_str): Likewise.
2088         * symm-nat.c (child_wait, child_resume): Likewise.
2089         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
2090         (debug_to_notice_signals, debug_to_thread_alive)
2091         (normal_target_post_startup_inferior, normal_pid_to_str)
2092         (debug_to_post_startup_inferior): Likewise.
2093         * target.h (to_resume, to_wait, to_post_wait)
2094         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
2095         (to_pid_to_str [all in struct target_ops]): Likewise.
2096         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
2097         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
2098         (attach_thread, detach_thread, thread_db_resume, check_event)
2099         (thread_db_post_startup_inferior, thread_db_thread_alive)
2100         (thread_db_pid_to_str): Likewise.
2101         * thread.c (add_thread, delete_thread, find_thread_pid)
2102         (pid_to_thread_id, in_thread_list, load_infrun_state)
2103         (save_infrun_state, switch_to_thread, restore_current_thread)
2104         (make_cleanup_restore_current_thread): Likewise.
2105         * top.c (target_wait_hook): Likewise.
2106         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
2107         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
2108         (uw_thread_pid_to_str): Likewise.
2109         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
2110         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
2111         (cywin_pid_to_str): Likewise.
2112         * wince.c (child_wait, child_resume, win32_child_thread_alive):
2113         Likewise.
2114         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
2115         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
2116         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2117         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2118         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
2119         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
2120         (procfs_set_watchpoint): Likewise.
2121         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2122         * config/i386/nm-ptx4.h (child_wait): Likewise.
2123         * config/i386/nm-symmetry.h (child_wait): Likewise.
2124         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
2125         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
2126         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
2127         (lin_lwp_attach_lwp): Likewise.
2128         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
2129         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
2130         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
2131         (hppa_pid_or_tid_to_str): Likewise.
2132         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
2133         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2134         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
2135         (procfs_set_watchpoint): Likewise.
2136
2137         * gdbthread.h (thread_id_to_pid): Change return type which
2138         represents a combined process/thread id from ``int'' to
2139         ``ptid_t''.
2140         * gnu-nat.c (gnu_wait): Likewise.
2141         * go32-nat.c (go32_wait): Likewise.
2142         * hpux-thread.c (hpux_thread_wait): Likewise.
2143         * inferior.h (procfs_first_available): Likewise.
2144         * inftarg.c (child_wait): Likewise.
2145         * infttrace.c (ptrace_wait): Likewise.
2146         * lin-lwp.c (lin_lwp_wait): Likewise.
2147         * lin-thread.c (thread_db_wait): Likewise.
2148         * linux-thread.c (linuxthreads_wait): Likewise.
2149         * lynx-nat.c (child_wait): Likewise.
2150         * m3-nat.c (mach_really_wait): Likewise.
2151         * mac-nat.c (child_wait): Likewise.
2152         * monitor.c (monitor_wait): Likewise.
2153         * ppc-bdm.c (bdm_ppc_wait): Likewise.
2154         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
2155         * remote-adapt.c (adapt_wait): Likewise.
2156         * remote-array.c (array_wait): Likewise.
2157         * remote-bug.c (bug_wait): Likewise.
2158         * remote-e7000.c (e7000_wait): Likewise.
2159         * remote-eb.c (eb_wait): Likewise.
2160         * remote-es.c (es1800_wait): Likewise.
2161         * remote-mips.c (mips_wait): Likewise.
2162         * remote-mm.c (mm_wait): Likewise.
2163         * remote-nindy.c (nindy_wait): Likewise.
2164         * remote-os9k (rombug_wait): Likewise.
2165         * remote-rdi.c (arm_rdi_wait): Likewise.
2166         * remote-rdp.c (remote_rdp_wait): Likewise.
2167         * remote-sds.c (sds_wait): Likewise.
2168         * remote-sim.c (gdbsim_wait): Likewise.
2169         * remote-st.c (st2000_wait): Likewise.
2170         * remote-udi.c (udi_wait): Likewise.
2171         * remote-vx.c (vx_wait): Likewise.
2172         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
2173         (remote_cisco_wait): Likewise.
2174         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
2175         Likewise.
2176         * symm-nat.c (child_wait): Likewise.
2177         * target.c (debug_to_wait): Likewise.
2178         * target.h (to_wait [in struct target_ops]): Likewise.
2179         * thread.c (thread_id_to_pid): Likewise.
2180         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
2181         Likewise.
2182         * top.c (*target_wait_hook): Likewise.
2183         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
2184         * v850ice.c (v850ice_wait): Likewise.
2185         * win32-nat.c (child_wait): Likewise.
2186         * wince.c (child_wait): Likewise.
2187         * config/nm-lynx.h (child_wait): Likewise.
2188         * config/i386/nm-ptx4.h (child_wait): Likewise.
2189         * config/i386/nm-symmetry.h (child_wait): Likewise.
2190
2191         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
2192         to wait_ptid and change its type from ``int'' to ``ptid_t''.
2193         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
2194         but rename saved_inferior_pid to saved_inferior_ptid.
2195         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
2196         save_pid to save_ptid.
2197         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
2198         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
2199         saved_inferior_pid to saved_inferior_ptid.
2200         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
2201         * infrun.c (previous_inferior_pid [static global]): Likewise,
2202         but rename to previous_inferior_ptid.
2203         (resume): Likewise, but rename resume_pid to resume_ptid.
2204         (struct execution_control_state): Likewise, but rename
2205         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
2206         and waiton_pid to waiton_ptid.
2207         (target_last_wait_pid): Likewise, but rename to
2208         target_last_wait_ptid.
2209         * infttrace.c (saved_real_pid): Likewise, but rename to
2210         saved_real_ptid.
2211         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
2212         to saved_inferior_ptid.
2213         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
2214         (trap_ptid): Likewise, but renamed from trap_pid.
2215         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
2216         to gdb_ptid.
2217         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
2218         (thread_db_wait): Likewise, but rename ret_pid to retptid.
2219         * procfs.c (procfs_wait): Likewise, for retval whose name
2220         doesn't change.  Also, ``temp'' becomes two separate variables,
2221         one named temp_tid (an int) and the other temp_ptid.
2222         (procfs_notice_thread): Likewise (type change) for gdb_threadid
2223         whose name does not change.
2224         * regcache.c (registers_ptid): Likewise, but renamed from
2225         registers_pid.
2226         (read_register_pid, read_signed_register_pid, write_register_pid):
2227         Likewise, but rename save_pid to save_ptid.
2228         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
2229         to saved_inferior_ptid.
2230         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
2231         * sol-thread.c (struct ps_prochandle): Likewise.
2232         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
2233         (sol_thread_wait): Likewise, for rtnval whose name does not
2234         change, and for save_pid which becomes save_ptid.
2235         (solaris_pid_to_str): Likewise for lwp whose name does not change.
2236         (sol_find_new_threads_callback): Likewise, for pid which becomes
2237         ptid.
2238         * target.h (target_resume, target_wait, target_post_wait)
2239         (target_post_startup_inferior, target_notice_signals)
2240         (target_thread_alive): Likewise.
2241         * thread.c (info_threads_command): Likewise, but rename
2242         current_pid to current_ptid.
2243         (struct current_thread_cleanup): Likewise, but rename field
2244         inferior_pid to inferior_ptid.
2245         * thread-db.c (find_new_threads_callback): Likewise, but rename
2246         pid to ptid.
2247         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
2248         change.
2249         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
2250         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
2251         but rename pid to ptid.
2252         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
2253         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
2254         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
2255         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
2256         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
2257         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
2258
2259         * arch-utils.c (generic_prepare_to_proceed):  Test for the
2260         "zero" ptid by using ptid_equal() to test to see if variable
2261         in question is the same as null_ptid.  This replaces a direct
2262         test against zero.
2263         * cxux-nat.c (add_shared_symbol_files): Likewise.
2264         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
2265         * infcmd.c (run_command): Likewise.
2266         * inflow.c (kill_command): Likewise.
2267         * infttrace.c (call_ttrace): Likewise.
2268         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
2269         * lin-thread.c (thread_db_kill): Likewise.
2270         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
2271         * remote-es.c (es1800_kill): Likewise.
2272         * sol-thread.c (sol_thread_create_inferior): Likewise.
2273         * solib.c (locate_base): Likewise.
2274         * target.c (nosupport_runtime): Likewise.
2275         * thread-db.c (thread_db_wait): Likewise.
2276         * top.c (quit_confirm, quit_force): Likewise.
2277         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
2278
2279         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
2280         Use ptid_equal to compare value of process/thread ids instead of
2281         ``=='' and ``!='' operators.
2282         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
2283         (stop_wait_callback, lin_lwp_wait): Likewise.
2284         * procfs.c (procfs_wait): Likewise.
2285         * regcache.c (read_register_bytes, read_register_gen)
2286         (write_register_gen, read_register, read_register_pid)
2287         (read_signed_register, read_signed_register_pid, write_register)
2288         (write_register_pid, supply_register): Likewise.
2289         * remote-vx.c (vx_resume): Likewise.
2290         * sol-thread.c (sol_thread_wait): Likewise.
2291         * symm-nat.c (kill_inferior): Likewise.
2292         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
2293         (in_thread_list, info_threads_command, switch_to_thread)
2294         (restore_current_thread): Likewise.
2295         * uw-thread (libtread_stub): Likewise.
2296
2297         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
2298
2299         * corelow.c (add_to_thread_list): Convert argument in add_thread()
2300         call to a ptid_t.
2301         * gnu-nat.c (inf_validate_procs): Likewise.
2302         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
2303         * remote.c (record_currthread, remote_threads_info): Likewise.
2304         * win32-nat.c (child_add_thread): Likewise.
2305
2306         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
2307         respectively, to save_inferior_ptid() and restore_inferior_ptid().
2308         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
2309         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
2310         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
2311         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
2312         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
2313         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
2314         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
2315
2316         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
2317         to be passed to target_resume() when all threads should resume.
2318         (resume): Set resume_ptid to RESUME_ALL rather than -1.
2319         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
2320         instead of -1.
2321         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
2322         a ptid_t in target_resume() call.
2323         * osfsolib.c (solib_create_inferior_hook): Likewise.
2324         * solib-svr4.c (solib_create_inferior_hook): Likewise.
2325
2326         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
2327         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
2328         difference being that the 0xffff pattern will be interpreted
2329         as -1.
2330         * lin-thread.c (PIDGET, PIDGET0): Likewise.
2331         * thread-db.c (PIDGET, PIDGET0): Likewise.
2332         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
2333         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
2334         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
2335         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
2336
2337         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
2338         mach_really_wait rather than mach_really__wait.
2339         * lin-thread.c (check_for_thread_event): Fix warning; make function
2340         actually return a value.
2341
2342         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
2343         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
2344         pid to ptid.
2345         * gdbarch.h, gdbarch.c: Regenerated.
2346
2347 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
2348
2349         * rdi-share/devsw.c: Include <time.h> for struct tm
2350
2351 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
2352
2353         * config/djgpp/fnchange.lst: Add mappings for the new
2354         opcodes/openrisc-* files.
2355
2356 2001-05-01  Michael Snyder  <msnyder@redhat.com>
2357
2358         * lin-lwp.c: Change printf to fprintf_unfiltered.
2359         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
2360
2361 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
2362
2363         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
2364         (rs6000_in_solib_return_trampoline): Declare.
2365         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
2366         function.
2367         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
2368         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
2369         check after the CSECT check rather than before it.  Allocate
2370         separate symtabs for CSECTs whose names begin with '@'.
2371         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
2372         Activate the misc_func_recorded mechanism for whose names begin
2373         with '@'.
2374
2375 2001-04-30  J.T. Conklin  <jtc@redback.com>
2376
2377         * ppcnbsd-nat.c (fetch_inferior_registers)
2378         (store_inferior_registers, fetch_core_registers): Changed to use
2379         fpreg[] instead of r_regs[] to access floating point registers.
2380
2381 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
2382
2383         * sh-tdep.c: Get rid of the function prototypes.
2384         (sh_sh4_build_float_register_type): Move earlier in file.
2385         (fv_reg_base_num): Ditto.
2386         (dr_reg_base_num): Ditto.
2387
2388 2001-04-30  Michael Snyder  <msnyder@redhat.com>
2389
2390         * thread-db.c: Revert 2001-04-26 change for debugging output.
2391         * lin-lwp.c: Ditto.
2392         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
2393         command to turn extra debugging output on / off.
2394
2395 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
2396
2397         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
2398         (top-level): #include filenames.h.
2399
2400         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
2401         FILENAME_CMP, to DTRT on non-Posix platforms.
2402         (top-level): #include filenames.h.
2403
2404
2405 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
2406
2407         * gdbtypes.c (check_stub_method): Always initialize ``p''.
2408
2409 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
2410
2411         * configure.host: Delete romp host.
2412         * TODO: Update.
2413
2414 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
2415
2416         * TODO: Updates to 5.1.  No more targets to obsolete.
2417
2418 2001-04-27  Don Howard  <dhoward@redhat.com>
2419
2420         (Changes from Kevin Buettner, with minor update by Don Howard.)
2421
2422         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
2423         typos in which hexadecimal constants were really intended to be
2424         binary constants.
2425         (i387_tag): Swap logic regarding zero vs non-zero exponents.
2426         * MAINTAINERS (Misc): Added myself to the write-after-approval
2427         list.
2428
2429 2001-04-26  Jim Blandy  <jimb@redhat.com>
2430
2431         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
2432
2433         Abstract out operations specific to particular C++ ABI's, and
2434         invoke them through a function table.  This removes the C++ ABI
2435         dependencies scattered throughout the code, and allows us to
2436         cleanly add support for new C++ ABI's.
2437         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
2438         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
2439         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
2440         #include "cp-abi.h".  These files all use functions now declared
2441         there.
2442         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
2443         Deleted.  These services are now provided by functions declared in
2444         cp-abi.h.
2445         * value.h (value_rtti_type, value_virtual_fn_field): Same.
2446         * values.c (value_virtual_fn_field): Same, for this definition.
2447         * valops.c (value_rtti_type): Same.
2448         * c-typeprint.c (c_type_print_base): Use the functions from
2449         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
2450         tests.
2451         * dbxread.c (record_minimal_symbol): Same.
2452         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
2453         virtual_base_index_skip_primaries): Same.
2454         * jv-typeprint.c (java_type_print_base): Same.
2455         * linespec.c (find_methods, decode_line_1): Same.
2456         * symtab.c (gdb_mangle_name): Same.
2457         * Makefile.in (SFILES): Add the new .c files mentioned above.
2458         (cp_abi_h): New variable.
2459         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
2460         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
2461         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
2462         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
2463         dependency on $(cp_abi_h).
2464
2465 2001-04-26  Michael Snyder  <msnyder@redhat.com>
2466
2467         * thread-db.c (_initialize_thread_db): Add set/show command
2468         "debug-linux-threads" for debugging output.
2469         * lin-lwp.c (various): Use global "debug_linux_threads to
2470         turn on extra debugging output.
2471         * lin-lwp.c: Minor cleanups in comments.
2472         * target.c (normal_pid_to_str): Get rid of an ancient hack.
2473         * remote.c (remote_pid_to_str): New function for remote target.
2474
2475 2001-04-24  Jim Blandy  <jimb@redhat.com>
2476
2477         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
2478         qualifier on C++ references; all references are innately const.
2479
2480 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
2481
2482         * event-top.h: Fix formatting.
2483
2484 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
2485
2486         * source.c (openp): Obsolete #ifdef MPW code.
2487         (open_source_file): Ditto.
2488         * event-top.c (display_gdb_prompt): Ditto.
2489         * utils.c (query): Ditto.
2490         (init_page_info): Ditto.
2491         (init_page_info): Delete #ifndef MPW.
2492         * top.c (gdb_readline): Ditto.
2493         * mac-xdep.c: Obsolete.
2494         * mac-gdb.r: Obsolete.
2495         * config/powerpc/xm-mpw.h: Obsolete.
2496         * config/xm-mpw.h: Obsolete.
2497         * mpw-make.sed: Obsolete.
2498         * mpw-config.in: Obsolete.
2499         * TODO: Update
2500         * NEWS: Update
2501
2502 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
2503
2504         * i386-tdep.c (i386_frameless_function_invocation): New function.
2505         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
2506         in terms of i386_frameless_function_invocation.  Adjust comment.
2507         (i386_frameless_function_invocation): New prototype.
2508
2509 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
2510
2511         * top.c (gdb_init): Don't call cli_out_new() to
2512         create global uiout if init_ui_hook is set.  uiout will
2513         have to be initialized there.
2514
2515 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
2516
2517         * arch-utils.c: Include "regcache.h".
2518
2519 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
2520
2521         * i386-tdep.c (i386_saved_pc_after_call): New function.
2522         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
2523         of i386_saved_pc_after_call.
2524         (i386_saved_pc_after_call): New prototype.
2525
2526 2001-04-17  Michael Snyder  <msnyder@redhat.com>
2527
2528         * i386-nat.c: Fix typo in comment.
2529         * solib.c (no_shared_libraries): New function.  Discard all symbols
2530         from shared libraries.
2531         (_initialize_solib): Add command "nosharedlibrary" as complement
2532         to the command "sharedlibrary".  Unloads symbols for all solibs.
2533
2534 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
2535
2536         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
2537         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
2538         (m68*-est-*, m68*-sony-*, m68*-isi-*):
2539         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
2540         * config/m68k/xm-news.h: Obsolete.
2541         * config/m68k/tm-news.h:
2542         * config/m68k/xm-news1000.h: Obsolete.
2543         * config/m68k/news.mh: Obsolete.
2544         * config/m68k/news.mt: Obsolete.
2545         * config/m68k/nm-news.h: Obsolete.
2546         * config/m68k/news1000.mh: Obsolete.
2547         * news-xdep.c: Obsolete.
2548         * Makefile.in (isi-xdep.o): Obsolete.
2549         (ALLDEPFILES): Delete isi-xdep.c.
2550         (tm-isi.h): Obsolete.
2551         * m68k-tdep.c (altos_skip_prologue): Update comments.
2552         (isi_skip_prologue): Obsolete.
2553         * isi-xdep.c: Obsolete.
2554         * config/m68k/xm-isi.h: Obsolete.
2555         * config/m68k/isi.mh: Obsolete.
2556         * config/m68k/tm-isi.h: Obsolete.
2557         * config/m68k/isi.mt: Obsolete.
2558
2559         * TODO: Update.
2560         * NEWS: Update.
2561
2562 2001-04-17  Michael Snyder  <msnyder@redhat.com>
2563
2564         * remote.c (remote_open_1): On opening the remote target, activate
2565         the solib_create_inferior_hook, so that it can detect when the
2566         target loads shared libraries.
2567         (remote_async_open_1): Ditto.
2568
2569 2001-04-17  Michael Snyder  <msnyder@redhat.com>
2570
2571         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
2572         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
2573         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
2574         * testsuite/gdb.trace/infotrace.exp: Ditto.
2575         * testsuite/gdb.trace/passcount.exp: Ditto.
2576         * testsuite/gdb.trace/while-stepping.exp: Ditto.
2577
2578 2001-04-17  Michael Snyder  <msnyder@redhat.com>
2579
2580         * thread-db.c (check_thread_signals): When looping over all
2581         signals, ignore signal zero.
2582         (disable_thread_signals): Ditto.
2583
2584 2001-04-17  Eirik Fuller <eirik@netapp.com>
2585
2586         * thread.c (do_captured_thread_select): Allow the argument to the
2587         thread command to be an expression rather than a literal integer.
2588
2589 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
2590
2591         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
2592         read_memory_unsigned_integer instead of read_memory_integer.
2593
2594 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
2595
2596         * solib-aix5.c (map_index_vs_section_name_okay): New function.
2597         (aix5_relocate_main_executable): Don't use file offsets for
2598         determining corresponding sections and map file entries.  Call
2599         map_index_vs_section_name_okay() to do this instead.
2600
2601 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
2602
2603         * procfs.c (open_with_retry): New function.
2604         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
2605         (proc_get_LDT_entry): Call open_with_retry() instead of open().
2606
2607 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
2608
2609         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
2610         comparison against TRAP_HWBKPT constant yet again to account
2611         for the various values used by different kernel versions.
2612
2613 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
2614
2615         * demangle.c (_initialize_demangler): Use xcalloc on the
2616         demangling_style_names, and make it a null terminated array of
2617         names, to avoid a crash.
2618
2619 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
2620
2621         * i386-tdep.c (i386_frame_chain): New function.
2622         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
2623         i386_frame_chain.
2624         (i386_frame_chain): New prototype.
2625
2626 2001-04-14  J.T. Conklin  <jtc@redback.com>
2627
2628         * target.h (target_ops): Removed to_core_file_to_sym_file vector
2629         function.
2630         * corelow.c (core_ops): Updated for above change.
2631         * gnu-nat.c (core_ops): Likewise.
2632         * inftarg.c (child_ops): Likewise.
2633         * monitor.c (monitor_ops): Likewise.
2634         * ppc-bdm.c (bdm_ppc_ops): Likewise.
2635         * remote-adapt.c (adapt_ops): Likewise.
2636         * remote-bug.c (bug_ops): Likewise.
2637         * remote-e7000.c (e7000_ops): Likewise.
2638         * remote-eb.c (eb_ops): Likewise.
2639         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
2640         * remote-mm.c (mm_ops): Likewise.
2641         * remote-nindy.c (nindy_ops): Likewise.
2642         * remote-nrom.c (nrom_ops): Likewise.
2643         * remote-os9k.c (rombug_ops): Likewise.
2644         * remote-rdp.c (remote_rdp_ops): Likewise.
2645         * remote-sim.c (gdbsim_ops): Likewise.
2646         * remote-st.c (st2000_ops): Likewise.
2647         * v850ice.c (v850ice_ops): Likewise.
2648         * target.c (cleanup_target): Likewise
2649         (update_current_target): Likewise.
2650         (setup_target_debug): Likewise
2651         (debug_to_core_file_to_sym_file): Removed.
2652
2653         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
2654         sets symbol file from information obtained from the core file.
2655         * corelow.c (core_file_to_sym_file): Removed.
2656
2657 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
2658
2659         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
2660         Fixed Insight on Solaris. It was not possible to debug a process
2661         because of EINTR "errors".
2662         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
2663         with EINTR, retry the call.
2664
2665 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
2666
2667         * solib-aix5.c (enum maptype): Delete.
2668         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
2669         member a pointer instead of a statically sized array.
2670         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
2671         array.
2672         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
2673         aix5_find_global_pointer): Search for correct mapping to use
2674         based on file offset instead of knowledge of whether the section
2675         is read-only or read/write.
2676         (aix5_find_gate_addresses): Use the first mapping instead of
2677         the (now defunct) MT_READONLY mapping.
2678
2679 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
2680
2681         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
2682         "@".
2683
2684 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
2685
2686         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
2687
2688 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
2689
2690         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
2691         * config/i386/sun386.mh: Obsolete.
2692         * config/i386/sun386.mt: Obsolete.
2693         * config/i386/xm-sun386.h: Obsolete.
2694         * config/i386/tm-sun386.h: Obsolete.
2695         * config/i386/nm-sun386.h: Obsolete.
2696         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
2697         (sun386-nat.o): Target is obsolete.
2698         * sun386-nat.c: Obsolete.
2699         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
2700         * configure.host (i[3456]86-*-sunos*): Obsolete.
2701         * NEWS: Update.
2702         * TODO: Update.
2703
2704 2001-04-10  J.T. Conklin  <jtc@redback.com>
2705
2706         * maint.c: Fix typo in comment.
2707
2708 2001-04-09  Keith Seitz  <keiths@cygnus.com>
2709
2710         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
2711
2712 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
2713
2714         * fork-child.c (fork_inferior, clone_and_follow_inferior):
2715         Document fact that apparent call to vfork() might actually be
2716         a call to fork() instead.
2717         * ser-pipe.c (pipe_open): Likewise.
2718
2719 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
2720
2721         * printcmd.c (print_frame_args): Use a cleanup to invoke
2722         ui_out_list_end() so that the list count nesting flag will
2723         be decremented properly when an error occurs.
2724         * stack.c (print_frame): Likewise.
2725
2726 2001-04-06  J.T. Conklin  <jtc@redback.com>
2727
2728         * dcache.c (dcache_write_line): Fixed bugs where cache line was
2729         not written to target correctly.
2730
2731         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
2732         void return value;
2733         * gdbserver/low-nbsd.c: Likewise.
2734         * gdbserver/low-sparc.c: Likewise.
2735         * gdbserver/low-sun3.c: Likewise.
2736
2737 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
2738
2739         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
2740         (PTRACE_DETACH): Don't define.
2741
2742 2001-04-06  David Smith  <dsmith@redhat.com>
2743
2744         * arch-utils.c (default_prepare_to_proceed)
2745         (generic_prepare_to_proceed): Added new functions.
2746         * arch-utils.h: New function declarations for
2747         default_prepare_to_proceed() and generic_prepare_to_proceed().
2748         * gdbarch.sh: Added PREPARE_TO_PROCEED.
2749         * gdbarch.c: Regenerated.
2750         * gdbarch.h: Regenerated.
2751         * inferior.h: Added get_last_target_status() declaration.
2752         * infrun.c (get_last_target_status): Added new function.
2753         (handle_inferior_event): Saves last pid and waitstatus, which will
2754         get returned by get_last_target_status().
2755
2756         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
2757         prepare_to_proceed() is potentially redundant since
2758         default_prepare_to_proceed() has been added.
2759         * linux-thread.c (prepare_to_proceed): Ditto.
2760         * lin-lwp.c (prepare_to_proceed): Ditto.
2761         * m3-nat.c (prepare_to_proceed): Ditto.
2762
2763 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
2764
2765         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
2766         and powerpc-*-netware* target.
2767         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
2768         Obsolete.
2769         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
2770         (powerpcle-*-solaris*): Obsolete.
2771         * config/powerpc/tm-cygwin.h: Obsolete.
2772         * config/powerpc/cygwin.mt: Obsolete.
2773         * config/powerpc/xm-cygwin.h: Obsolete.
2774         * config/powerpc/cygwin.mh: Obsolete.
2775         * config/powerpc/nm-solaris.h: Obsolete.
2776         * config/powerpc/xm-solaris.h: Obsolete.
2777         * config/powerpc/tm-solaris.h: Obsolete.
2778         * config/powerpc/solaris.mt: Obsolete.
2779         * config/powerpc/tm-ppc-nw.h: Obsolete.
2780         * config/powerpc/ppc-nw.mt: Obsolete.
2781         * TODO: Update.
2782         * NEWS: Update.
2783
2784 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
2785
2786         * buildsym.c (record_line): Turn off unused addr bits.
2787
2788 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
2789
2790         From David Deephanphongs <deephan@telocity.com>
2791         * inferior.h:   Fix declarations of get_inferior_args and
2792         set_inferior_args, which were missing the trailing 's'.
2793
2794 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
2795
2796         * monitor.c (monitor_supply_register): Only report an error if we
2797         don't get a valid value.
2798
2799 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
2800
2801         * README: Don't mention gdba.el.
2802
2803 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
2804
2805         From  Jimmy Guo  <guo@cup.hp.com>
2806         * top.c (init_main): set prompt if annotation_level>1,
2807         this is necessary when annotation_level is set to 2 via
2808         --annotate=2 command line option.
2809
2810 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
2811
2812         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
2813         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
2814         * configure.host (a29k-*-*): Obsolete.
2815         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
2816         ultra3-xdep.c.
2817         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
2818         * config/a29k/tm-ultra3.h: Obsolete.
2819         * config/a29k/ultra3.mt: Obsolete.
2820         * config/a29k/ultra3.mh: Obsolete.
2821         * config/a29k/nm-ultra3.h: Obsolete.
2822         * config/a29k/xm-ultra3.h: Obsolete.
2823         * ultra3-xdep.c: Obsolete.
2824         * ultra3-nat.c: Obsolete.
2825         * config/a29k/a29k-kern.mt: Obsolete.
2826         * NEWS: Update.
2827         * TODO: Update.
2828
2829 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
2830
2831         * main.c: Remove windows.h use.
2832         (gdbtk_test): Use PATH_MAX for home var calculation.
2833         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
2834         Win32 in colon test.
2835         * ser-tcp.c: Use modern __CYGWIN__ conditional.
2836         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
2837         (openp): Ditto.
2838         * symfile.c (symfile_bfd_open): Ditto.
2839
2840 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
2841
2842         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
2843         Handle all stream setup in gdbtk_init
2844
2845 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
2846
2847         * i386-tdep.c (i386_extract_return_value): Don't return the return
2848         value of a void function.
2849         (i386_store_return_value): Likewise.
2850
2851 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
2852
2853         Obsolete w65-*-* target.
2854         * configure.tgt (w65-*-*): Obsolete.
2855         * config/w65/w65.mt: Obsolete.
2856         * config/w65/tm-w65.h: Obsolete.
2857         * w65-tdep.c: Obsolete.
2858         * NEWS: Update.  Fix TiC80 description.
2859         * TODO: Update.
2860
2861 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
2862
2863         Obsolete tic80-*-* target.
2864         * configure.tgt (tic80-*-*): Obsolete.
2865         * config/tic80/tic80.mt: Obsolete.
2866         * config/tic80/tm-tic80.h: Obsolete.
2867         * tic80-tdep.c: Obsolete.
2868         * TODO: Update
2869         * NEWS: Update.
2870
2871 2001-04-02  J.T. Conklin  <jtc@redback.com>
2872
2873         * remote-mips.c (S_IROTH): Moved definition from here.
2874         * gdb_stat.h (S_IROTH): to here.
2875
2876         * remote.c (remote_protocol_e, remote_protocol_E): Define.
2877         (set_remote_protocol_e_packet_cmd)
2878         (set_remote_protocol_E_packet_cmd)
2879         (show_remote_protocol_e_packet_command)
2880         (show_remote_protocol_E_packet_command): New functions.
2881         (init_all_packet_configs): Initialize remote_protocol_e and
2882         remote_protocol_E.
2883         (remote_resume, remote_async_resume): Support e/E command
2884         packets.
2885         (show_remote_cmd): Show state of remote_protocol_e and
2886         remote_protocol_E.
2887         (_initialize_remote): Add "set remote step-over-range-packet"
2888         and "set remote step-over-range-w-signal-packet" to CLI.
2889
2890 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
2891
2892         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
2893         ns32k-utek-*.
2894         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
2895         (umax-xdep.o, ns32km3-nat.o): Obsolete.
2896         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
2897         Obsolete.
2898         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
2899         Obsolete.
2900         * config/ns32k/merlin.mh: Obsolete.
2901         * config/ns32k/merlin.mt: Obsolete.
2902         * config/ns32k/xm-merlin.h: Obsolete.
2903         * config/ns32k/tm-merlin.h: Obsolete.
2904         * config/ns32k/nm-umax.h: Obsolete.
2905         * config/ns32k/umax.mh: Obsolete.
2906         * config/ns32k/umax.mt: Obsolete.
2907         * config/ns32k/xm-umax.h: Obsolete.
2908         * umax-xdep.c: Obsolete.
2909         * config/ns32k/ns32km3.mh: Obsolete.
2910         * config/ns32k/ns32km3.mt: Obsolete.
2911         * config/ns32k/tm-ns32km3.h: Obsolete.
2912         * config/ns32k/xm-ns32km3.h: Obsolete.
2913         * ns32km3-nat.c: Obsolete.
2914         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
2915         (merlin_frame_num_args): Ditto.
2916         * NEWS: Update.
2917         * TODO: Update.
2918
2919 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
2920
2921         * config/djgpp/fnchange.lst: Tweak due to
2922         expect/example/chesslib.c.
2923
2924 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
2925
2926         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
2927         unsigned int to unsigned long.  Also, fix format string.
2928         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
2929         use an undeclared variable.  Also, delete declaration and
2930         initialization of ``fp'' because it is otherwise unused.
2931         * remote-bug.c (sleep): Delete declaration.
2932         (bug_store_register, bug_write_memory, bug_read_memory)
2933         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
2934         format statements and cast certain sprintf() arguments to
2935         eliminate warnings.
2936         (bug_load): Likewise for call to printf_filtered().
2937         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
2938         assignment to ``pc''.  The necessary assignment is done in
2939         hand_function_call() after the invocation of FIX_CALL_DUMMY().
2940
2941 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
2942
2943         * symtab.c (completion_list_add_name): Remove duplicate string checks,
2944         readline already does this, and it's much faster at it, too.
2945
2946 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
2947
2948         * go32-nat.c: Minor tweaks, to pacify the ari script.
2949
2950 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
2951
2952         * i386-tdep.c (i386_extract_struct_value_address): New function.
2953         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
2954         in terms of i386_extract_struct_value_address.
2955         (i386_extract_struct_value_address): New prototype.
2956
2957         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
2958         value to `unsigned long'.  Change type of `value' to `unsigned
2959         long'.
2960         (i386_linux_dr_set): Change type of second argument to `unsigned
2961         long'.
2962         (i386_linux_dr_set_control): Change type of first argument to
2963         `unsigned long'.
2964         (i386_linux_dr_get_status): Change type of return value to
2965         unsigned long.
2966         * config/i386/nm-linux.h (i386_linux_dr_set_control,
2967         i386_linux_dr_get_status): Adjust prototypes accordingly.
2968
2969 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
2970
2971         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
2972         TRAP_HWBKPT constant to match that in the kernel headers for
2973         Linux/IA-64.
2974
2975 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
2976
2977         * i386bsd-nat.c: Include "gdb_assert.h".
2978         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
2979         already defined.
2980         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
2981         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
2982         i386bsd_dr_get_status): New functions.
2983         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
2984         (I386_USE_GENERIC_WATCHPOINTS): Define.
2985         Include "i386/nm-i386.h".
2986         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
2987         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
2988         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
2989         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
2990         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
2991         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
2992         ptrace request.
2993         * config.in, configure: Regenerate.
2994
2995         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
2996         register before enabling it by setting the control register.
2997         (i386_remove_aligned_watchpoint): Reset address register after
2998         disabling it by setting the control register.
2999
3000         * i386-tdep.c (i386_extract_return_value): If the type of the
3001         return value is TYPE_STRUCT and the number of fields is one, call
3002         ourselves with TYPE set tp the type of the first field.
3003         (i386_store_return_value): Likewise.
3004         This fixes a problem with returning structs consisting of a single
3005         `float' or `double' on *BSD.
3006
3007 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
3008
3009         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
3010         we're absolutely sure we're going to resume it.
3011
3012         * thread-db.c (check_event): Don't report an error if we encounter
3013         a thread creation event for a thread that's already in the thread
3014         list, since that may legitemately happen.  Instead only call
3015         attach_thread if it's not already in the thread list.
3016
3017 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3018
3019         * config/pa/xm-hppah.h (malloc): Really delete declaration
3020         (MALLOC_INCOMPATIBLE): Really delete macro.
3021         * cli/cli-cmds.c (apropos_command): Use xcalloc.
3022
3023 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3024
3025         * configure.in (build_warnings): Add -Wuninitialized.
3026         * configure: Regenerate.
3027
3028         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
3029         * sparc-tdep.c (sparc64_push_arguments): Add default case to
3030         switch.
3031         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
3032         expression with if statement.
3033         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
3034         ``stack_size''.
3035         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
3036         (mips_dump_tdep): Fix setting of ef_mips_arch.
3037         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
3038         * dsrec.c (make_srec): Always initialize ``binbuf''.
3039         * monitor.c (monitor_read_memory_single): Do not pass an
3040         uninitialized buffer to monitor_error. Make ``i'' more local.
3041
3042 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3043
3044         * MAINTAINERS: Change ns32k target to ,-Werror.
3045
3046         * ns32k-tdep.c: Include "gdbcore.h"
3047         (flip_bytes): Change first argument to void*. Add forward
3048         declaration.
3049         (sign_extend): Add declaration.
3050         (merlin_frame_num_args): Add final else clause to if-else chain.
3051         (umax_frame_num_args): Ditto.
3052         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
3053         (flip_bytes): Ditto.
3054
3055 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
3056
3057         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
3058         config/i386/nm-linux.h (including comment).
3059         (i386_linux_frame_chain): New function implementing guts of the
3060         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
3061         instead of read_memory_integer.
3062         (i386_linux_frame_saved_pc): Removed doc pointing to
3063         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
3064         now lives in this file.
3065         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
3066         i386-linux-tdep.c (including comment).
3067         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
3068         (i386_linux_frame_chain): New prototype.
3069
3070         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
3071         make it work again.
3072         (NUM_FREGS): Redefine to 0.
3073         (NUM_REGS): Redefine as NUM_GREGS.
3074         (i386_register_byte, i386_register_raw_size): Update from
3075         i386-tdep.c.  Add comment about their origin.
3076         (regmap, register_u_addr): Take these from i386-linux-nat.c.
3077         (i386_register_u_addr): Removed.
3078
3079         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
3080         fails instead of calling perror_with_name.  This should fix
3081         debugging remote i386 targets with a native Linux/x86 GDB.  Add
3082         FIXME for this hack.
3083
3084 2001-03-19  J.T. Conklin  <jtc@redback.com>
3085
3086         * arch-utils.c (#include "gdbthread.h"): Removed.
3087         (#include "symfile.h"): Removed.
3088         (XMALLOC): Removed unused macro.
3089         * breakpoint.c (tbreak_command): Removed local declaration.
3090         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
3091         Remove duplicate declarations.
3092         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
3093         (remove_solib_event_breakpoints): Fix indentation botch.
3094         * c-typeprint.c (#include "command.h"): Removed.
3095         (#include "gdbcmd.h"): Removed.
3096         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
3097         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
3098         Removed duplicate declarations.
3099         * ch-typeprint.c (#include "command.h"): Removed.
3100         (#include "gdbcmd.h"): Removed.
3101         * corefile.c (#include "frame.h"): Removed
3102         (#include "symfile.h"): Removed.
3103         (#include "language.h"): Removed.
3104         * dbxread.c (#include "command.h"): Removed.
3105         * environ.c (#include "gdbcore.h"): Removed.
3106         * event-loop.c (#include "top.h"): Removed.
3107         * f-typeprint.c (#include "command.h"): Removed.
3108         (#include "gdbcmd.h"): Removed.
3109         (#include "language.h"): Removed.
3110         (#include "typeprint.h"): Removed.
3111         (#include "frame.h"): Removed.
3112         * gdbtypes.h (print_type_scalar): Removed declaration.
3113         * infcmd.c (#include "completer.h"): Removed.
3114         * language.c (#include "frame.h"): Removed.
3115         * m2-typeprint.c (#include "command.h"): Removed.
3116         (#include "gdbcmd.h"): Removed.
3117         (#include "language.h"): Removed.
3118         * m2-valprint.c (#include "valprint.h"): Removed.
3119         * p-typeprint.c (#include "command.h"): Removed.
3120         (#include "gdbcmd.h"): Removed.
3121         * p-valprint.c (#include "typeprint.h"): Removed.
3122         * parse.c (#include "linespec.h"): Removed.
3123         * regcache.c (#include "frame.h"): Removed.
3124         * remote.c (#include "frame.h"): Removed.
3125         (getpkt_sane): Make static.
3126         * source.c (#include "completer.h"): Removed.
3127         * stack.c (#include "symfile.h"): Removed.
3128         (#include "objfiles.h"): Removed.
3129         * symfile.c (#include "completer.h"): Removed.
3130         * tracepoint.c (#include "completer.h"): Removed.
3131         * values.c (#include "frame.h"): Removed.
3132         * varobj.c (#include "valprint.h"): Removed.
3133         * wrapper.c (#include "frame.h"): Removed.
3134
3135         * memattr.c (create_mem_region): Removed unused variable.
3136         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
3137
3138 2001-03-27  Nick Clifton  <nickc@redhat.com>
3139
3140         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
3141
3142 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
3143
3144         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
3145         of free().
3146
3147 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
3148
3149         * TODO (Cleanups): Remove the item about converting docs to GFDL.
3150
3151 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3152
3153         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
3154         type of ``bundle'' from unsigned char * to char *.
3155         (ia64_get_saved_register): Use alloca() to allocate register
3156         buffers.
3157
3158         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
3159
3160 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3161
3162         * proc-utils.h (procfs_ctl_t): New typedef.
3163         * proc-api.c (write_with_trace): Change type of ``opcode'' from
3164         long to procfs_ctl_t.  Don't assume that the target has defined
3165         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
3166         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
3167         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
3168         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
3169         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
3170         Conditionally define as appropriate for AIX/non-AIX systems.  Use
3171         these defines/typedefs as appropriate elsewhere in file.
3172         (struct procinfo): Change type of saved_sigset and saved_sighold
3173         from sigset_t to gdb_sigset_t.  Make saved_exitset and
3174         saved_entryset pointer variables.  Add two new fields, num_syscalls
3175         and syscall_names.
3176         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
3177         (sysset_t_size, sysset_t_alloc): New functions.
3178         (load_syscalls, free_syscalls, find_syscall): New functions for
3179         platforms which define DYNAMIC_SYSCALLS.
3180         (create_procinfo): Call load_syscalls.
3181         (destroy_one_procinfo): Call free_syscalls.
3182         (GDBRESET): Don't define twice.
3183         (proc_modify_flag): Change type of operation code array `arg'
3184         from long to procfs_ctl_t.
3185         (proc_stop_process, proc_wait_for_stop, proc_run_process)
3186         (proc_set_traced_signals, proc_set_traced_faults)
3187         (proc_set_traced_sysentry, proc_set_traced_sysexit)
3188         (proc_set_held_signals, proc_clear_current_fault)
3189         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
3190         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
3191         (proc_set_traced_sysentry): Dynamically allocate variable sized
3192         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
3193         (proc_set_traced_sysexit): Dynamically allocate variable
3194         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
3195         function exit.
3196         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
3197         for reading the sysset_t struct on AIX5.
3198         (procfs_debug_inferior): Don't assume that SYS_exit will be
3199         defined.  Add new code for finding certain syscalls on AIX5.
3200         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
3201         (syscall_is_lwp_create): New functions.
3202         (procfs_wait): Restructured code which checks for certain
3203         system calls to use the new syscall_is_... functions.
3204         (procfs_notice_signals): Account for the fact that saved_entryset
3205         and saved_exitset in struct procinfo are now pointers.
3206
3207 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3208
3209         * symtab.c (find_pc_sect_line): Revise method used for finding
3210         the ending pc.
3211
3212 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
3213
3214         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
3215         i386_linux_sigtramp_saved_sp): Make static.
3216         (i386_linux_frame_saved_pc): New function based on the old
3217         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
3218         of read_memory_integer.
3219         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
3220         (i386_linux_sigtramp_saved_pc): Remove prototype.
3221         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
3222         (i386_linux_frame_saved_pc): New prototype.
3223
3224 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
3225
3226         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
3227         * TODO (GDB 5.1 - Cleanups): Update.
3228
3229 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
3230
3231         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
3232         HAVE_VFORK.
3233
3234 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
3235
3236         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
3237
3238         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
3239         functions.
3240         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
3241         (STORE_STRUCT_RETURN): Redefine in terms of
3242         i386_store_struct_return.
3243         (i386_push_arguments, i386_store_struct_return): New prototypes.
3244         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
3245         definition was identical to the definition in "i386/tm-i386.h" so
3246         the new definition should suffice too.
3247
3248 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
3249
3250         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
3251         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
3252
3253         * config/djgpp/djconfig.sh: Add copyright notice.
3254
3255         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
3256         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
3257         (top level) <string.h>: Include gdb_string.h instead.
3258         (dos_noop, dos_raw, dos_noflush_set_tty_state)
3259         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
3260
3261         * go32-nat.c (go32_create_inferior): Move the declaration of
3262         `environ' to here from the top level.
3263         (top level) <_initialize_go32_nat>: Remove redundant prototype.
3264         <gdb_string.h>: Include it instead of string.h.
3265         (store_register): Call register_buffer instead of accessing
3266         registers[] directly.
3267         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
3268         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
3269         the function names at the start of the line.
3270         (go32_set_dr): Throw internal_error if the argument is not a valid
3271         debug register number.
3272         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
3273         (go32_wait, go32_xfer_memory, go32_files_info)
3274         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
3275
3276 2001-03-25  Jim Blandy  <jimb@redhat.com>
3277
3278         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
3279
3280 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3281
3282         From  Andrew Cagney  <ac131313@redhat.com>
3283
3284         * coffread.c: Include "gdb_assert.h".
3285         (coff_symtab_read): Cast the integer s_sclass to a long before
3286         casting it to a pointer.
3287
3288 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3289
3290         From  Andrew Cagney  <ac131313@redhat.com>
3291
3292         * coffread.c (coff_symtab_read): Initialize
3293         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
3294         the ``.ef'' info.
3295         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
3296
3297 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
3298
3299         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
3300         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
3301         multi-arch.
3302
3303         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
3304         * gdbarch.h, gdbarch.c: Re-generate.
3305
3306         * target.h (SOFTWARE_SINGLE_STEP_P)
3307         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
3308
3309 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
3310
3311         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
3312         * gdbarch.h, gdbarch.c: Regenerate.
3313
3314         * regcache.h (regcache_read, regcache_write): Declare.
3315         (registers, register_valid, register_buffer): Add note that these
3316         interfaces are deprecated.
3317
3318         * regcache.c: Include "gdb_assert.h".
3319         (legacy_write_register_gen): Rename write_register_gen.
3320         (legacy_read_register_gen): Rename read_register_gen.
3321         (regcache_read, regcache_write): New function.
3322         (read_register_gen, write_register_gen): New function.
3323         (write_register): Simplify.  Use write_register_gen.
3324         (read_register): Ditto using read_register_gen.
3325         (read_signed_register): Ditto.
3326         (read_register_bytes): Ditto!!!!
3327         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
3328         replaced by gdbarch_register_read.
3329
3330         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
3331         deprecate.
3332
3333 2001-03-23  Jim Blandy  <jimb@redhat.com>
3334
3335         Fix from Dan Berlin:
3336
3337         * stabsread.c (read_cpp_abbrev): Properly construct the names of
3338         virtual function table pointer fields.
3339
3340 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
3341
3342         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
3343         xmrealloc): Move existing declarations to the one place and
3344         re-order to be consistent.
3345         (xmcalloc, xmfree): Declare.
3346         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
3347         declaration.
3348
3349         * utils.c (size_t): Delete #ifdef defining size_t.
3350         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
3351         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
3352         corresponding malloc, realloc, calloc.
3353         (mfree): Call free directly.
3354         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
3355         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
3356         function bodies to here.
3357         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
3358
3359 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
3360
3361         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
3362         ``shell_file'' static locals.
3363
3364         * jv-lang.c (java_link_class_type): Initialize ``field'' and
3365         ``method''.
3366
3367         * jv-valprint.c (java_value_print): Initialize ``next_element''.
3368
3369 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
3370
3371         * config/i386/nm-i386.h: Fix formatting and change reference to
3372         i386-tdep.c to i386-nat.c.
3373
3374 2001-03-23  David Smith  <dsmith@redhat.com>
3375
3376         * configure.in: Corrected spelling errors.
3377         * configure: Regenerated.
3378
3379 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3380
3381         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
3382
3383 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3384
3385         * Makefile.in (NTSSTART): Delete.
3386         (NTSOBS): Delete.
3387         (kdb): Delete target.
3388         * kdb-start.c, stuff.c: Mark as obsolete.
3389         * NEWS: Update.
3390
3391 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3392
3393         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
3394         compiles using an ISO-C compiler.
3395         (MALLOC_INCOMPATIBLE): Ditto.
3396         * linespec.c (decode_line_1): Delete hack to work around
3397         HPPA_COMPILER_BUG.
3398
3399 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3400
3401         * exec.c (xfer_memory): Always initialize section.
3402         * infrun.c (normal_stop): Always initialize source_flag.
3403
3404 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3405
3406         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
3407         non-use of a continue address and typical use of ``q'' packet.
3408
3409 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
3410
3411         Make DJGPP use the new unified support for hardware
3412         breakpoints and watchpoints on x86 targets:
3413
3414         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
3415         include nm-i386.h instead.
3416         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
3417         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
3418         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
3419         (target_stopped_data_address, target_insert_watchpoint)
3420         (target_remove_watchpoint, target_insert_hw_breakpoint)
3421         (target_remove_hw_breakpoint): Don't define.
3422         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
3423         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
3424         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
3425         functions from go32-nat.c.
3426
3427         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
3428
3429         * go32-nat.c <top level>: Remove prototypes for watchpoint-
3430         related functions.  Remove definitions of watchpoint-related
3431         macros.
3432         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
3433         private cleanup_dregs function.
3434         (cleanup_dregs, go32_insert_watchpoint)
3435         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
3436         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
3437         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
3438         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
3439         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
3440
3441 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
3442
3443         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
3444         than two instead of generating an error.
3445
3446 2001-03-21  Jim Blandy  <jimb@redhat.com>
3447
3448         * cp-valprint.c: Reformat to bring into line with GNU coding
3449         standards.
3450
3451 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
3452
3453         Make Linux use the new unified support for hardware breakpoints
3454         and watchpoints on x86 targets.
3455         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
3456         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
3457         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
3458         appropriate value if not already defined.
3459         (register_u_addr): New function.
3460         (kernel_u_size): New function.
3461         (i386_linux_dr_get, i386_linux_dr_set): New functions.
3462         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
3463         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
3464         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
3465         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
3466         (TARGET_HAS_HARDWARE_WATCHPOINTS,
3467         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
3468         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3469         target_remove_watchpoint): Remove macros.
3470         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
3471         i386_remove_watchpoint): Remove prototypes.
3472         (register_u_addr): New prototype.
3473         (REGISTER_U_ADDR): Define in terms of register_u_addr.
3474         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
3475         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
3476         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
3477         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
3478         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
3479         i386-nat.o.
3480
3481 2001-03-21  Jim Blandy  <jimb@redhat.com>
3482
3483         Fix from Dan Berlin:
3484
3485         * linespec.c (find_methods): Whitespace differences aren't
3486         significant in *un*mangled method names.  Use strcmp_iw to compare
3487         them, not STREQ.
3488
3489 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
3490
3491         * gdbarch.sh: Allow a non- multi-arch target to override a
3492         predicate.
3493         * gdbarch.h: Regenerate.
3494
3495 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
3496
3497         * gdbarch.sh: Avoid use of ``!''.
3498
3499 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
3500
3501         * target.h (enum target_signal): Move definition from here.
3502         * defs.h (enum target_signal): To here.
3503
3504         * config/arc/tm-arc.h (arc_software_single_step): Change type of
3505         first parameter to enum target_signal.
3506         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
3507         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
3508         * rs6000-tdep.c (rs6000_software_single_step): Update.
3509
3510 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
3511
3512         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
3513         already defined.
3514
3515         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
3516         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
3517         or a reference ('a') can be in a pseudo register.
3518         * infcmd.c (do_registers_info): Must take into account the pseudo
3519         registers to print their value.
3520         (registers_info): Likewise.
3521         * stack.c (frame_info): Likewise.
3522         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
3523
3524 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
3525
3526         Unified support for hardware breakpoints and watchpoints on
3527         x86 targets:
3528
3529         * config/i386/nm-i386.h: New file.
3530
3531         * config/i386/nm-i386.h: (i386_cleanup_dregs)
3532         (i386_insert_watchpoint, i386_remove_watchpoint)
3533         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
3534         (i386_stopped_data_address, i386_insert_hw_breakpoint)
3535         (i386_remove_hw_breakpoint): Declare prototypes.
3536         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
3537         Define if not already defined.
3538         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
3539         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
3540         (target_insert_watchpoint, target_remove_watchpoint)
3541         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
3542         to call the appropriate i386_* functions.
3543
3544         * i386-nat.c: New file.
3545
3546         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
3547         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
3548         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
3549         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
3550         (maint_show_dr): New variables.
3551         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
3552         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
3553         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
3554         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
3555         (i386_stopped_data_address, i386_stopped_by_hwbp)
3556         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
3557         functions.
3558         (_initialize_i386_nat): New function.
3559         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
3560         `show-debug-regs', sets maint_show_dr to non-zero value and
3561         activates debugging print-outs in functions which insert, remove,
3562         and test watchpoints and hardware breakpoints.
3563
3564         * Makefile.in (i386-nat.o): New target.
3565         (ALLDEPFILES): Add i386-nat.o.
3566
3567 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
3568
3569         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
3570         appropriate comment.
3571
3572 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
3573
3574         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
3575         thread-db.o, and lin-lwp.o for thread support instead of
3576         linux-thread.o and lin-thread.o.
3577         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
3578         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
3579         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
3580         (lin_lwp_attach_lwp): Declare.
3581
3582 2001-03-20  Jim Blandy  <jimb@redhat.com>
3583
3584         Fix from Dan Berlin:
3585
3586         * Makefile.in: Clean up dependencies on ../include/demangle.h.
3587         (demangle_h): New variable.
3588         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
3589
3590 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
3591
3592         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
3593         * breakpoint.c (bpstat_stop_status): Update.
3594         * infrun.c (handle_inferior_event): Ditto.
3595         * mips-tdep.c (mips_dump_tdep): Ditto.
3596         * infrun.c (resume): Ditto.
3597         * infptrace.c (child_resume): Ditto.
3598         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
3599         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
3600         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
3601         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
3602         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
3603         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
3604         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
3605
3606 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
3607
3608         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
3609         with internal_error.
3610
3611 2001-03-20  Jim Blandy  <jimb@redhat.com>
3612
3613         Fix from Dan Berlin:
3614
3615         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
3616         than asking for sym_class's type; that's circuitous.  Remove
3617         sym_class, since the last use of it is gone.
3618
3619 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
3620
3621         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
3622         Correct the order of calls to ui_out_field_string and
3623         ui_out_list_begin when bs->old_val is NULL.
3624
3625 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
3626
3627         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
3628         * configure: Regenerate.
3629         * config.in: Regenerate.
3630         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
3631
3632 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
3633
3634         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
3635         same line to avoid problems with Unixware 7's make when building
3636         a cross debugger.
3637
3638 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
3639
3640         * defs.h (malloc): Move declaration from here.
3641         * utils.c (malloc): To here.
3642         * config/pa/xm-hppah.h (malloc): Delete declaration.
3643
3644         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
3645         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
3646         (hpread_quick_traverse): Ditto.
3647         * infttrace.c (create_thread_info): Ditto.
3648         (kill_inferior): Ditto.
3649         * gnu-nat.c (make_inf): Ditto, and don't check return value.
3650         * procfs.c (proc_update_threads): Ditto.
3651         * valprint.c (print_decimal_chars): Ditto.
3652         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
3653         malloc and sprintf.
3654         * remote-rdp.c (rdp_set_command_line): Ditto.
3655
3656 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
3657
3658         * defs.h (realloc): Move declaration from here.
3659         * utils.c (realloc): To here.
3660         * config/pa/xm-hppah.h (realloc): Delete declaration.
3661         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
3662         * symfile.c (add_filename_language): Ditto.
3663         * event-loop.c (create_file_handler): Ditto.
3664
3665 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
3666
3667         * defs.h (free): Move declaration from here.
3668         * utils.c (free): To here.
3669         (xfree): Document as the only call to free().
3670         * config/pa/xm-hppah.h (free): Delete declaration.
3671
3672 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
3673
3674         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
3675         this list.
3676
3677 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
3678
3679         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
3680         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
3681         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
3682
3683 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
3684
3685         * TODO: List known problems with TUI.
3686
3687 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
3688
3689         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
3690         gdb.hp).
3691
3692 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
3693
3694         * remote.c (remote_cisco_section_offsets): Do not cast result from
3695         bfd_get_section_name.
3696         (compare_sections_command): Ditto.
3697         (remote_cisco_section_offsets): Make ``p'' a const pointer.
3698         (compare_sections_command): Ditto for ``sectname''.
3699
3700 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
3701
3702         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
3703         * valops.c (hand_function_call): Simplify computation of the
3704         address of the pushed argument.
3705
3706 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
3707
3708         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
3709         Code copied from c-exp.y.
3710
3711 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
3712
3713         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
3714         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
3715         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
3716         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
3717         of the Solaris procfs testing section.  Instead, group with...
3718         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
3719         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
3720         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
3721         * configure: Regenerate.
3722         * config.in: Regenerate.
3723
3724         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
3725         new configure macros to choose which (if any) code to
3726         compile in.  Added code to explicitly handle *BSD systems;
3727         these systems were previously handled only through macro
3728         redefinition.  Also, due to the way the autoconf tests are set
3729         up, this function will no longer return a non-zero value when
3730         GDB is configured as a cross debugger.  I.e, cross debuggers
3731         will no longer be able to "accidentally" get the host system's
3732         link map offsets.
3733
3734 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
3735
3736         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
3737         line to avoid build problem on NetBSD 1.4.
3738
3739 2001-03-17  Michael Chastain  <chastain@redhat.com>
3740
3741         * win32-nat.c (child_attach): check args for NULL before passing
3742         to strtoul.  This fixes PR gdb/43.
3743
3744 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
3745
3746         * i387-nat.h: Doc Fix.
3747
3748         * i386-tdep.c: Fix formatting.
3749         (i386_get_frame_setup, i386_follow_jump, codestream_read,
3750         codestream_seek, codestream_fill, skip_trampoline_code,
3751         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
3752         prototypoes.
3753
3754 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
3755
3756         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
3757         no longer used.  Also remove associated FIXME.
3758
3759 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
3760
3761         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
3762         not generate macro wrappers for multi-arch functions or
3763         predicates.
3764         (class_is_info_p, class_is_predicate_p): Update.
3765         (class_is_function_p, class_is_variable_p): Ditto.
3766         (class_is_multiarch_p): New class function.
3767
3768 2001-03-16  J.T. Conklin  <jtc@redback.com>
3769
3770         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
3771         h8300_frame_args_address from frame_args_address.
3772         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
3773         from frame_locals_address.
3774         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
3775         from print_register_hook.
3776         (h8300_frame_args_address): Declare.
3777         (h8300_frame_find_saved_regs): Declare.
3778         (h8300_frame_locals_address): Declare.
3779         (h8300_frame_saved_pc): Declare.
3780         (h8300_pop_frame): Declare.
3781         (h8300_print_register_hook): Declare.
3782         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
3783         (h8300_frame_args_address): Renamed from frame_args_address.
3784         (h8300_frame_locals_address): Renamed from frame_locals_address.
3785         (h8300_pop_frame): Renamed from pop_frame.
3786         (h8300_print_register_hook): Renamed from print_register_hook.
3787
3788 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
3789
3790         * solib-svr4.c (bfd_lookup_symbol):  Change type of
3791         ``storage_needed'' from unsigned int to long in order to
3792         match return type of bfd_get_symtab_upper_bound() and
3793         bfd_get_dynamic_symtab_upper_bound().
3794         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
3795         REASONABLE_LIMIT hack which had been added to work around this
3796         problem.
3797
3798 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
3799
3800         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
3801         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
3802         to free() with calls to xfree().
3803         (bfd_lookup_symbol): Eliminate use of PTR.
3804         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
3805
3806 2001-03-15  Martin Hunt  <hunt@redhat.com>
3807
3808         * linespec.c (decode_line_1): Remove trailing quote
3809         when parsing double quotes.
3810
3811 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
3812
3813         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
3814         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
3815         argument in the to_xfer_memory calls.
3816
3817 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
3818
3819         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
3820         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
3821
3822 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
3823
3824         * wince.c (child_xfer_memory): Add attrib parameter.
3825         * symm-nat.c (child_xfer_memory): Ditto.
3826         * mac-nat.c (child_xfer_memory): Ditto.
3827         * infttrace.c (child_xfer_memory): Ditto.
3828         * procfs.c (procfs_xfer_memory): Ditto.
3829         * lin-thread.c (thread_db_xfer_memory): Ditto.
3830         * gnu-nat.c (gnu_xfer_memory): Ditto.
3831
3832 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
3833
3834         * NEWS: Mention that Harris/CXUX m88k is obsolete.
3835
3836 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
3837
3838         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
3839         to regcache functions.
3840         * config/m68k/tm-m68k.h: Ditto.
3841         * config/i386/tm-i386v.h: Ditto.
3842         * config/mcore/tm-mcore.h: Ditto.
3843         * config/m88k/tm-m88k.h: Ditto.
3844         * config/m68k/tm-news.h: Ditto.
3845         * config/m68k/tm-linux.h: Ditto.
3846         * config/m68k/tm-delta68.h: Ditto.
3847         * config/m68k/nm-sun3.h: Ditto.
3848         * config/m32r/tm-m32r.h: Ditto.
3849         * config/i386/tm-symmetry.h: Ditto.
3850         * config/i386/tm-sun386.h: Ditto.
3851         * config/i386/tm-i386.h: Ditto.
3852         * config/i386/nm-symmetry.h: Ditto.
3853         * config/i386/nm-sun386.h: Ditto.
3854         * config/i386/nm-ptx4.h: Ditto.
3855         * config/i386/nm-i386mach.h: Ditto.
3856         * config/h8500/tm-h8500.h: Ditto.
3857         * config/h8300/tm-h8300.h: Ditto.
3858         * config/fr30/tm-fr30.h: Ditto.
3859         * config/d30v/tm-d30v.h: Ditto.
3860         * config/arm/tm-arm.h: Ditto.
3861         * config/arc/tm-arc.h: Ditto.
3862         * config/alpha/tm-alpha.h: Ditto.
3863         * config/a29k/tm-vx29k.h: Ditto.
3864         * config/a29k/tm-a29k.h: Ditto.
3865         * config/w65/tm-w65.h: Ditto.
3866         * config/vax/tm-vax.h: Ditto.
3867         * config/v850/tm-v850.h: Ditto.
3868         * config/tic80/tm-tic80.h: Ditto.
3869         * config/sparc/tm-sparclite.h: Ditto.
3870         * config/sparc/tm-sparclet.h: Ditto.
3871         * config/sparc/tm-sparc.h: Ditto.
3872         * config/sparc/nm-sun4sol2.h: Ditto.
3873         * config/sparc/nm-sun4os4.h: Ditto.
3874         * config/sparc/nm-nbsd.h: Ditto.
3875         * config/powerpc/nm-solaris.h: Ditto.
3876         * config/pa/tm-hppao.h: Ditto.
3877         * config/pa/tm-hppa.h: Ditto.
3878         * config/pa/nm-hppab.h: Ditto.
3879         * config/ns32k/tm-umax.h: Ditto.
3880         * config/ns32k/tm-merlin.h: Ditto.
3881         * config/nm-m3.h: Ditto.
3882         * config/nm-gnu.h: Ditto.
3883
3884 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
3885
3886         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
3887         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
3888         Specify an m88k target.  Include sample GAWK script to generate
3889         target list.  Delete non-existant romp target.
3890         * TODO (GDB 5.1 - Cleanups): Update.
3891
3892 2001-03-14  Keith Seitz  <keiths@cygnus.com>
3893
3894         * linespec.c (decode_line_1): Skip argptr over a leading
3895         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
3896
3897 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
3898
3899         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
3900
3901 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
3902
3903         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
3904         * m3-nat.c: Ditto.
3905         * p-lang.h: Ditto.
3906         * printcmd.c (printf_command): Ditto.
3907         * ch-exp.c (match_integer_literal): Ditto.
3908         * scm-tags.h: Ditto.
3909         * ser-go32.c: Ditto.
3910         * hppa-tdep.c (unwind_command): Ditto.
3911         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
3912         * remote-adapt.c (volatile): Ditto.
3913         * remote-eb.c (volatile): Ditto.
3914         * remote-mm.c (volatile): Ditto.
3915         * defs.h (alloca): Assume __STDC__, declare returning void *.
3916
3917 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
3918
3919         * inferior.h (ARCH_NUM_REGS): Delete definition.
3920         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
3921         * regcache.c (registers_changed): Ditto.
3922         (registers_fetched): Ditto.
3923         * infptrace.c (fetch_inferior_registers): Ditto.
3924         (store_inferior_registers): Ditto.
3925         * infcmd.c (do_registers_info): Ditto.
3926         (registers_info): Ditto.
3927         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
3928         (old_store_inferior_registers): Ditto.
3929         * gdbserver/low-linux.c (register_addr): Ditto.
3930         * gdbserver/low-hppabsd.c (register_addr): Ditto.
3931         * core-aout.c: Don't include "inferior.h".
3932         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
3933         (register_addr): Ditto.
3934
3935 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
3936
3937         From Steven Johnson <sjohnson@neurizon.net>
3938         * cli/cli-script.c (define_command): Fix setting of post hooks.
3939
3940 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
3941
3942         * i386-linux-tdep.c: Fix formatting and clarify comments.
3943         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
3944         where appropriate.
3945
3946 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
3947
3948         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
3949         (proc_update_sc): Use gdb_assert instead of assert.
3950         (proc_abort): Ditto.
3951         (inf_set_step_thread): Ditto.
3952         (gnu_wait): Ditto.
3953         (S_exception_raise_request): Ditto.
3954         (gnu_terminal_init_inferior): Ditto.
3955
3956 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
3957
3958         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
3959         (solib-legacy.o): New makefile target.
3960         * solib-legacy.c: New file.
3961         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
3962         (default_svr4_fetch_link_map_offsets): Delete.
3963         (set_solib_svr4_fetch_link_map_offsets): Declare.
3964         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
3965         * solib-svr4.c (elf/common.h): Include.
3966         (link.h): Only include for SunOS shared library support.
3967         (_SYSCALL32): Don't define.
3968         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
3969         (default_svr4_fetch_link_map_offsets): Made static; added forward
3970         declaration.
3971         (fetch_link_map_offsets): New static global.
3972         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
3973         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
3974         of what used to be in this function now reside in
3975         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
3976         (open_symbol_file_object): Fix declaration in SunOS section
3977         of the code.
3978         (set_solib_svr4_fetch_link_map_offsets): New extern function.
3979         (init_fetch_link_map_offsets): New static function.
3980         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
3981         under multiarch control.
3982
3983         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
3984         list.
3985         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
3986         * config/arm/linux.mt (TDEPFILES): Likewise.
3987         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
3988         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
3989         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
3990         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
3991         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
3992         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
3993         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
3994         * config/i386/linux.mt (TDEPFILES): Likewise.
3995         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
3996         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3997         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
3998         * config/i386/ptx4.mh (XDEPFILES): Likewise.
3999         * config/i386/sun386.mt (TDEPFILES): Likewise.
4000         * config/ia64/linux.mt (TDEPFILES): Likewise.
4001         * config/m68k/linux.mt (TDEPFILES): Likewise.
4002         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
4003         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
4004         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
4005         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
4006         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
4007         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
4008         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
4009         * config/powerpc/linux.mt (TDEPFILES): Likewise.
4010         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
4011         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
4012         * config/sh/linux.mt (TDEPFILES): Likewise.
4013         * config/sparc/linux.mt (TDEPFILES): Likewise.
4014         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
4015         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
4016         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
4017         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
4018         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
4019
4020 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
4021
4022         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
4023
4024 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
4025
4026         * MAINTAINERS (Write After Approval): Update Philip Blundell.
4027
4028 2001-03-09  Keith Seitz  <keiths@cygnus.com>
4029
4030         * MAINTAINERS: Add myself to write after approval list.
4031
4032 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
4033
4034         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
4035         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
4036
4037 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4038
4039         * configure.host (m88*-harris-cxux*): Mark as obsolete.
4040         * configure.tgt: Ditto.
4041         * config/m88k/xm-cxux.h: Ditto.
4042         * config/m88k/tm-cxux.h: Ditto.
4043         * config/m88k/nm-cxux.h: Ditto.
4044         * config/m88k/cxux.mt: Ditto.
4045         * config/m88k/cxux.mh: Ditto.
4046
4047 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4048
4049         * Makefile.in: Delete rules for obsolete files.
4050
4051 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
4052
4053         * stack.c (parse_frame_specification): For one argument case,
4054         handle the situation where the argument is an integer, not an
4055         address -- arguably the most common case.  This matters on
4056         targets where pointers and addresses are different.
4057
4058 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4059
4060         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
4061         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
4062         general.
4063
4064 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
4065
4066         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
4067         with SID on Solaris 8.
4068
4069 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
4070
4071         * defs.h: Provide prototypes for floatformat_is_negative,
4072         floatformat_is_nan and floatformat_mantissa.
4073         * utils.c: Include "gdb_assert.h".
4074         (floatformat_is_negative): New function.
4075         (floatformat_is_nan): New function.
4076         (floatformat_mantissa): New function.
4077         * valprint.c: Include "floatformat.h".
4078         (print_floating): Get rid of the Linux-specific
4079         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
4080         help these new functions.  Print NaN's in a format conforming to
4081         ISO C99.
4082
4083 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
4084
4085         * top.c (init_main): Make `set history file name' complete on file
4086         names.
4087
4088 2001-03-06  J.T. Conklin  <jtc@redback.com>
4089
4090         * Makefile.in (LINTFLAGS): Update to contain all of the macros
4091         which define include paths used when compiling.
4092
4093         * util.c (savestring, msavestring): Change type of length argument.
4094         * defs.h (savestring, msavestring): Update to match.
4095
4096         * symtab.h (decode_line_1): Removed declaration.
4097
4098         * symfile.c (#include <assert.h>): Removed.
4099
4100         * arch-utils.c (#include <ctype.h>): Removed.
4101         * c-typeprint.c: Likewise.
4102         * dbxread.c: Likewise.
4103         * gdbtypes.c: Likewise.
4104         * target.c: Likewise.
4105         * os9kread.c: Likewise.
4106
4107         * c-valprint.c (#include "demangle.h"): Removed.
4108         * ch-typeprint.c: Likewise.
4109         * eval.c: Likewise.
4110         * f-typeprint.c: Likewise.
4111         * f-valprint.c: Likewise.
4112         * m2-typeprint.c: Likewise.
4113         * typeprint.c: Likewise.
4114         * p-typeprint.c: Likewise.
4115         * valarith.c: Likewise.
4116         * valprint.c: Likewise.
4117
4118         * m2-typeprint.c (#include "gdb_string.h"): Removed.
4119         * nlmread.c: Likewise.
4120
4121         * mdebugread.c (#include "gdb-stabs.h"): Removed.
4122         * minsyms.c: Likewise.
4123         * mipsread.c: Likewise.
4124         * nlmread.c: Likewise.
4125
4126         * m2-typeprint.c (#include "obstack.h"): Removed.
4127         * m2-valprint.c: Likewise.
4128
4129         * event-loop.c (#include <setjmp.h>): Removed.
4130
4131 2001-03-06  Stan Shebs  <shebs@apple.com>
4132
4133         * MAINTAINERS: Remove self from specific maintenance domains
4134         (macos, gdbserver, documentation, testsuite).
4135
4136 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
4137
4138         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
4139         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
4140         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
4141         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4142         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
4143         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
4144         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
4145         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
4146         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
4147         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
4148         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
4149         coff-solib.h, coffread.c, command.h, complaints.c,
4150         complaints.h, completer.c, completer.h,
4151         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
4152         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
4153         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
4154         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4155         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
4156         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
4157         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
4158         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
4159         config/arm/nm-linux.h, config/arm/tm-arm.h,
4160         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
4161         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
4162         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
4163         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
4164         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
4165         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4166         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
4167         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
4168         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
4169         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
4170         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4171         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
4172         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
4173         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
4174         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
4175         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
4176         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
4177         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
4178         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
4179         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
4180         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
4181         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
4182         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
4183         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
4184         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
4185         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
4186         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
4187         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
4188         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
4189         config/i960/tm-i960.h, config/i960/tm-mon960.h,
4190         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
4191         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
4192         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
4193         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
4194         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
4195         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
4196         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
4197         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
4198         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
4199         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
4200         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
4201         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4202         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4203         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
4204         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
4205         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
4206         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
4207         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
4208         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
4209         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
4210         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
4211         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
4212         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
4213         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
4214         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
4215         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
4216         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
4217         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4218         config/mips/nm-irix5.h, config/mips/nm-mips.h,
4219         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
4220         config/mips/tm-embed.h, config/mips/tm-embed64.h,
4221         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
4222         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
4223         config/mips/tm-mips.h, config/mips/tm-mips64.h,
4224         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
4225         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
4226         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
4227         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
4228         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
4229         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
4230         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
4231         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
4232         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
4233         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
4234         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
4235         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
4236         config/nm-sysv4.h, config/none/nm-none.h,
4237         config/none/tm-none.h, config/none/xm-none.h,
4238         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
4239         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
4240         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
4241         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
4242         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
4243         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
4244         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
4245         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
4246         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
4247         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
4248         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
4249         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
4250         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
4251         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
4252         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
4253         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
4254         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
4255         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
4256         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
4257         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
4258         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
4259         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4260         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
4261         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
4262         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
4263         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
4264         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
4265         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
4266         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
4267         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4268         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
4269         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
4270         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
4271         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
4272         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
4273         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
4274         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
4275         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
4276         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
4277         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
4278         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
4279         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
4280         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
4281         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
4282         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
4283         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
4284         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
4285         gdbserver/low-sim.c, gdbserver/low-sparc.c,
4286         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
4287         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
4288         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
4289         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
4290         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
4291         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
4292         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
4293         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
4294         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
4295         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
4296         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
4297         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
4298         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
4299         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
4300         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
4301         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
4302         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
4303         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
4304         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
4305         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
4306         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
4307         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
4308         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
4309         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
4310         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
4311         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
4312         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
4313         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
4314         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
4315         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
4316         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
4317         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
4318         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
4319         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
4320         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4321         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4322         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4323         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
4324         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
4325         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
4326         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
4327         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
4328         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
4329         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
4330         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4331         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
4332         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
4333         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
4334         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
4335         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
4336         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
4337         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
4338         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
4339         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
4340         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
4341         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
4342         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
4343         notices.
4344
4345 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
4346
4347         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
4348         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
4349         macros.
4350         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
4351         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
4352         (sys/fault.h, sys/select.h): Test for presence of these
4353         header files.
4354         (ia64-*-aix*): Define NEW_PROC_API for this host.
4355         * configure: Regenerate.
4356         * config.in: Regenerate.
4357
4358         * configure.host (ia64-*-aix*): New host.
4359         * configure.tgt (ia64-*-aix*): New target.
4360
4361 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
4362
4363         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
4364
4365 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
4366
4367         * wince.c: Change realloc to xrealloc throughout.
4368         (handle_load_dll): Use void * rather than PTR in argument.
4369
4370 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
4371
4372         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
4373         * ocd.c (ocd_xfer_memory): Ditto.
4374         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
4375         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
4376         buildable with ,-Werror.
4377
4378         * Makefile.in (symfile_h): Define.
4379         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
4380         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
4381         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
4382         ,-Werror.
4383
4384         * dsrec.c (make_srec): Fix internal_error fmt arg.
4385         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
4386
4387 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
4388
4389         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
4390         as an lvalue.
4391
4392 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
4393
4394         * MAINTAINERS (paper trail): Update.
4395
4396         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
4397
4398 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
4399
4400         From 2001-03-01 Tom Rix <trix@redhat.com>:
4401         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
4402         parameter to mn10200_analyze_prologue.
4403
4404         * config/mn10200/tm-mn10200.h: Include "regcache.h".
4405         * MAINTAINERS: Document that mn10200-elf target is buildable.
4406
4407 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
4408
4409         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
4410         from here...
4411         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
4412         (MONTEREY): Don't define.
4413         (AIX5): Define.
4414
4415 2001-03-02  Matt Hiller  <hiller@redhat.com>
4416
4417         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
4418
4419 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
4420
4421         * sparc-nat.c (sparc-nat.c): Don't include self.
4422
4423 2001-03-01  J.T. Conklin  <jtc@redback.com>
4424
4425         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
4426         if __CYGWIN32__ is set from here.
4427         * config/i386/xm-cygwin.h: To here.
4428         * config/powerpc/xm-cygwin.h: To here.
4429
4430         * i386-stub.c (handle_exception): Use 'T' response packet.
4431
4432 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
4433
4434         * m32r-tdep.c: Fix cut and paste error in comment.
4435
4436 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
4437
4438         * symtab.c (print_msymbol_info): Print addresses by portable method
4439         longest_local_hex_string_custom.  Allow for 64-bit addresses.
4440
4441 2001-03-01  J.T. Conklin  <jtc@redback.com>
4442
4443         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
4444         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
4445         (MIN_OF_TYPE): Likewise.
4446
4447         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
4448
4449 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
4450
4451         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
4452         * os9kread.c (os9k_process_one_symbol): Add assert to detect
4453         ``loses if sizeof (char *) > sizeof (int)''.
4454
4455 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
4456
4457         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
4458
4459 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
4460
4461         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
4462         lists.
4463         (mi-main.o): Ditto.
4464
4465 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
4466
4467         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
4468         dependency lists.
4469
4470 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
4471
4472         * printcmd.c (print_address_numeric): Update comments to refer
4473         to sizeof addr, not sizeof pointer.
4474         (x_command): Remove needless whitespace (shorten long line).
4475
4476         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
4477         (read_memory_nobpt): Ditto.
4478         (ep_is_catchpoint): Ditto.
4479         (ep_is_shlib_catchpoint): Ditto.
4480         (ep_is_exception_catchpoint): Ditto.
4481         (describe_other_breakpoints): Ditto.
4482
4483 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
4484
4485         * regcache.h (register_valid): Fix comment documenting valid
4486         states.
4487
4488 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
4489
4490         From Steven Johnson:
4491         * regcache.h: New file.
4492
4493         * value.h (read_register_bytes, read_register_gen)
4494         (write_register_gen, write_register_bytes)
4495         (read_register, read_register_pid)
4496         (read_signed_register, read_signed_register_pid)
4497         (write_register, write_register_pid)
4498         (register_cached, set_register_cached)
4499         (register_changed, register_buffer)
4500         (registers_changed, supply_register): Move declaration from here.
4501         * regcache.h: To here.
4502         * gdbcore.h (registers_fetched): Ditto.
4503         * inferior.h (registers, registers_valid): Ditto.
4504
4505         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
4506         generic_target_write_pc, write_pc_pid, write_pc,
4507         generic_target_read_sp, read_sp, generic_target_write_sp,
4508         write_sp, generic_target_read_fp, read_fp,
4509         generic_target_write_fp, write_fp): Add note that these functions
4510         will be moved from this file.
4511
4512         * a29k-tdep.c: Include "regcache.h".
4513         * a68v-nat.c: Ditto.
4514         * abug-rom.c: Ditto.
4515         * alpha-nat.c: Ditto.
4516         * alpha-tdep.c: Ditto.
4517         * alphabsd-nat.c: Ditto.
4518         * arc-tdep.c: Ditto.
4519         * arm-linux-nat.c: Ditto.
4520         * arm-linux-tdep.c: Ditto.
4521         * arm-tdep.c: Ditto.
4522         * blockframe.c: Ditto.
4523         * core-aout.c: Ditto.
4524         * core-sol2.c: Ditto.
4525         * corelow.c: Ditto.
4526         * cpu32bug-rom.c: Ditto.
4527         * cxux-nat.c: Ditto.
4528         * d10v-tdep.c: Ditto.
4529         * d30v-tdep.c: Ditto.
4530         * dbug-rom.c: Ditto.
4531         * dink32-rom.c: Ditto.
4532         * dve3900-rom.c: Ditto.
4533         * findvar.c: Ditto.
4534         * fr30-tdep.c: Ditto.
4535         * frame.c: Ditto.
4536         * go32-nat.c: Ditto.
4537         * h8300-tdep.c: Ditto.
4538         * h8500-tdep.c: Ditto.
4539         * hp300ux-nat.c: Ditto.
4540         * hppa-tdep.c: Ditto.
4541         * hppab-nat.c: Ditto.
4542         * hppah-nat.c: Ditto.
4543         * hppam3-nat.c: Ditto.
4544         * hpux-thread.c: Ditto.
4545         * i386-linux-nat.c: Ditto.
4546         * i386-linux-tdep.c: Ditto.
4547         * i386-tdep.c: Ditto.
4548         * i386aix-nat.c: Ditto.
4549         * i386b-nat.c: Ditto.
4550         * i386bsd-nat.c: Ditto.
4551         * i386gnu-nat.c: Ditto.
4552         * i386ly-tdep.c: Ditto.
4553         * i386m3-nat.c: Ditto.
4554         * i386mach-nat.c: Ditto.
4555         * i386nbsd-nat.c: Ditto.
4556         * i386v4-nat.c: Ditto.
4557         * i387-nat.c: Ditto.
4558         * i387-tdep.c: Ditto.
4559         * i960-tdep.c: Ditto.
4560         * ia64-aix-nat.c: Ditto.
4561         * ia64-linux-nat.c: Ditto.
4562         * ia64-tdep.c: Ditto.
4563         * infptrace.c: Ditto.
4564         * infrun.c: Ditto.
4565         * irix4-nat.c: Ditto.
4566         * irix5-nat.c: Ditto.
4567         * lin-lwp.c: Ditto.
4568         * lin-thread.c: Ditto.
4569         * lynx-nat.c: Ditto.
4570         * m3-nat.c: Ditto.
4571         * m32r-rom.c: Ditto.
4572         * m32r-tdep.c: Ditto.
4573         * m68hc11-tdep.c: Ditto.
4574         * m68k-tdep.c: Ditto.
4575         * m68klinux-nat.c: Ditto.
4576         * m68knbsd-nat.c: Ditto.
4577         * m68knbsd-tdep.c: Ditto.
4578         * m88k-nat.c: Ditto.
4579         * m88k-tdep.c: Ditto.
4580         * mac-nat.c: Ditto.
4581         * mcore-rom.c: Ditto.
4582         * mcore-tdep.c: Ditto.
4583         * mi/mi-main.c: Ditto.
4584         * mips-nat.c: Ditto.
4585         * mips-tdep.c: Ditto.
4586         * mipsm3-nat.c: Ditto.
4587         * mipsv4-nat.c: Ditto.
4588         * mn10200-tdep.c: Ditto.
4589         * mn10300-tdep.c: Ditto.
4590         * monitor.c: Ditto.
4591         * ns32km3-nat.c: Ditto.
4592         * ns32knbsd-nat.c: Ditto.
4593         * ocd.c: Ditto.
4594         * pa64solib.c: Ditto.
4595         * ppc-bdm.c: Ditto.
4596         * ppc-linux-nat.c: Ditto.
4597         * ppc-linux-tdep.c: Ditto.
4598         * ppcbug-rom.c: Ditto.
4599         * ppcnbsd-nat.c: Ditto.
4600         * ptx4-nat.c: Ditto.
4601         * regcache.c: Ditto.
4602         * remote-adapt.c: Ditto.
4603         * remote-array.c: Ditto.
4604         * remote-bug.c: Ditto.
4605         * remote-e7000.c: Ditto.
4606         * remote-eb.c: Ditto.
4607         * remote-es.c: Ditto.
4608         * remote-est.c: Ditto.
4609         * remote-hms.c: Ditto.
4610         * remote-mips.c: Ditto.
4611         * remote-mm.c: Ditto.
4612         * remote-nindy.c: Ditto.
4613         * remote-os9k.c: Ditto.
4614         * remote-rdi.c: Ditto.
4615         * remote-rdp.c: Ditto.
4616         * remote-sds.c: Ditto.
4617         * remote-sim.c: Ditto.
4618         * remote-st.c: Ditto.
4619         * remote-udi.c: Ditto.
4620         * remote-utils.c: Ditto.
4621         * remote-vx.c: Ditto.
4622         * remote-vx29k.c: Ditto.
4623         * remote-vx68.c: Ditto.
4624         * remote-vx960.c: Ditto.
4625         * remote-vxmips.c: Ditto.
4626         * remote-vxsparc.c: Ditto.
4627         * remote.c: Ditto.
4628         * rom68k-rom.c: Ditto.
4629         * rs6000-nat.c: Ditto.
4630         * rs6000-tdep.c: Ditto.
4631         * sh-tdep.c: Ditto.
4632         * sh3-rom.c: Ditto.
4633         * sol-thread.c: Ditto.
4634         * solib-svr4.c: Ditto.
4635         * somsolib.c: Ditto.
4636         * sparc-nat.c: Ditto.
4637         * sparc-tdep.c: Ditto.
4638         * sparcl-tdep.c: Ditto.
4639         * sparclet-rom.c: Ditto.
4640         * sun3-nat.c: Ditto.
4641         * sun386-nat.c: Ditto.
4642         * symm-nat.c: Ditto.
4643         * target.c: Ditto.
4644         * thread-db.c: Ditto.
4645         * thread.c: Ditto.
4646         * tic80-tdep.c: Ditto.
4647         * tracepoint.c: Ditto.
4648         * ultra3-nat.c: Ditto.
4649         * umax-xdep.c: Ditto.
4650         * uw-thread.c: Ditto.
4651         * v850-tdep.c: Ditto.
4652         * v850ice.c: Ditto.
4653         * valops.c: Ditto.
4654         * w65-tdep.c: Ditto.
4655         * w89k-rom.c: Ditto.
4656         * win32-nat.c: Ditto.
4657         * wince.c: Ditto.
4658         * z8k-tdep.c: Ditto.
4659
4660 2001-02-28  Matt Hiller  <hiller@redhat.com>
4661
4662         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
4663
4664 2001-02-27  Matt Hiller  <hiller@redhat.com>
4665
4666         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
4667         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
4668         mn10300_stab_reg_to_regnum.
4669
4670 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
4671
4672         * symtab.c (search_symbols): Fix off by one error in test for
4673         error.
4674
4675 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
4676
4677         * config/sparc/sp64linux.mt: New file.
4678         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
4679         * configure.host: Recognize sparc64-*-linux* as a linux host.
4680
4681         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
4682         * config/sparc/tm-sp64linux.h: New file.
4683
4684 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
4685
4686         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
4687         with call to internal_error().
4688         * dbxread.c (process_one_symbol): Likewise.
4689         * exec.c (build_section_table, xfer_memory): Likewise.
4690         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
4691         Likewise.
4692         * hpread.c (hpread_type_translate, hpread_read_array_type)
4693         (hpread_type_lookup): Likewise.
4694         * i386-tdep.c (gdb_print_insn_i386): Likewise.
4695         * i960-tdep.c (mem): Likewise
4696         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
4697         * infptrace.c (child_resume): Likewise.
4698         * infttrace.c (_initialize_infttrace): Likewise.
4699         * language.c (binop_result_type, add_language): Likewise.
4700         * lynx-nat.c (store_inferior_registers): Likewise.
4701         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
4702         * mdebugread.c (parse_partial_symbols): Likewise.
4703         * monitor.c (monitor_printf_noecho, monitor_printf)
4704         (monitor_dump_regs): Likewise.
4705         * ocd.c (stu_put_packet): Likewise.
4706         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
4707         * remote-bug.c (bug_open): Likewise.
4708         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
4709         * remote-es.c (es1800_read_bytes): Likewise.
4710         * remote-mips.c (common_breakpoint): Likewise.
4711         * remote-rdp.c (send_rdp): Likewise.
4712         * remote-sds.c (putmessage): Likewise.
4713         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
4714         Likewise.
4715         * sparcl-tdep.c (sparclite_download): Likewise.
4716         * symtab.c (lookup_partial_symbol): Likewise.
4717         * target.c (push_target, pop_target, initialize_targets): Likewise.
4718         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
4719         Likewise.
4720         * valprint.c (print_decimal, print_longest, print_longest)
4721         (strcat_longest): Likewise.
4722         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
4723         * xmodem.c (xmodem_send_packet): Likewise.
4724         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
4725         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
4726         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
4727         (STORE_RETURN_VALUE): Likewise.
4728         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
4729         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
4730         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
4731         Likewise.
4732
4733 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
4734
4735         * CONTRIBUTE: Document how to cite a problem report.
4736         * TODO: Note need to replace CONTRIBUTE with generated file.
4737
4738         * CONTRIBUTE: Mention that patches do not need to include the
4739         generated files gdbarch.h and gdbarch.c.
4740
4741 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
4742
4743         * value.h (get_saved_register): Move from here.
4744         * frame.h: To here.
4745
4746 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
4747
4748         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
4749         (in_solib_dynsym_resolve_code): Add declaration.
4750         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
4751         in_solib_dynsym_resolve_code() rather than
4752         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
4753         which caused this macro to only be defined when
4754         SVR4_SHARED_LIBS is defined.
4755         * solib.c (in_solib_dynsym_resolve_code): New function.
4756         * solist.h (struct target_so_ops): Add new member
4757         in_dynsym_resolve_code.
4758         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
4759         in_svr4_dynsym_resolve_code.  Also, made static.
4760         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
4761         member in aix5_so_ops.
4762         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
4763         in_svr4_dynsym_resolve_code.  Also, added second version
4764         of this function which will be used when SVR4_SHARED_LIBS
4765         is not defined.
4766         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
4767         member in svr4_so_ops.
4768
4769         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
4770         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
4771         config/ia64/xm-aix.h: New files.
4772         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
4773         (ia64_aix_sigcontext_register_address): New declaration.
4774         (ia64_gdbarch_init): Provide for initialization of
4775         sigcontext_register_address member of struct tdep when
4776         on target is detected to be running AIX.
4777         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
4778         this list.
4779
4780 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
4781
4782         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
4783         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
4784         for thread support instead of linux-thread.o and lin-thread.o.
4785         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
4786         ATTACH_LWP): Define to use the following lin-lwp.c functions...
4787         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
4788         lin_lwp_attach_lwp): Declare.
4789
4790 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
4791
4792         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
4793         formatting.
4794
4795 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
4796
4797         * solib-aix5.c (solib-svr4.h): Remove include.
4798         (solib_break_names): Delete names which aren't actually
4799         used by AIX5.
4800         (bkpt_names): Remove.
4801         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
4802         to STREQ() with equivalent calls to strcmp().
4803         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
4804         aix5_solib_create_inferior_hook): Revise comments.
4805         (enable_break): Remove old ``bkpt_names'' code.
4806
4807 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
4808
4809         * Makefile.in (SFILES): Add frame.c .
4810         (COMMON_OBS): Add frame.o .
4811         (frame.o): New target.
4812
4813         * frame.c (find_saved_register):
4814         (default_get_saved_register):
4815         (get_saved_register):
4816         (read_relative_register_raw_bytes_for_frame):
4817         (read_relative_register_raw_bytes): Moved to here.
4818         * regcache.c: From here.
4819
4820 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
4821
4822         * solib-aix5.c: New file.
4823
4824 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
4825
4826         * solib.c (info_sharedlibrary_command): Don't assume pointers
4827         are the same size of long, call longest_local_hex_string_custom().
4828
4829         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
4830         extract_signed_integer() should be called instead of
4831         extract_address().
4832
4833 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
4834
4835         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
4836
4837 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
4838
4839         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
4840         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
4841         then floating point registers are 8 bytes.
4842
4843 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
4844
4845         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
4846         accomodate 64-bit addresses.
4847
4848 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4849
4850         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4851         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
4852         lookup_symbol, when trying to find a symbol with a mangled name,
4853         to avoid infinite recursion.
4854
4855 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
4856
4857         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
4858
4859 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
4860
4861         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
4862         (save_prologue_cache): Ditto.
4863
4864 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4865
4866         From: innadadadavida@yahoo.com:
4867         * partial-stab.h (switch): Check that pst is not null
4868         before dereferencing it.
4869
4870 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4871
4872         From Andrew Cagney  <cagney@b1.cygnus.com>:
4873         * symfile.c (add_symbol_file_command): Always initialize
4874         my_cleanup using a NULL cleanup.
4875
4876 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
4877
4878         * demangle.c (demangling_style_names): New variable.
4879         (_initialize_demangler): Fill demangling_style_names with the
4880         names of known demangling styles from libiberty_demanglers[].  Use
4881         add_set_enum_cmd instead of add_set_cmd, to get completion on
4882         demangling style names.
4883
4884         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
4885         file-name completion.
4886
4887         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
4888
4889         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
4890         `solib-absolute-prefix'.
4891
4892         * tracepoint.c (_initialize_tracepoint): Ditto for
4893         `save-tracepoints'.
4894
4895         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
4896
4897         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
4898         file-name completion.
4899
4900         * infcmd.c (_initialize_infcmd): Make the following commands use
4901         the file-name completer: `tty', `args', `path', `paths', and
4902         `run'.
4903
4904 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
4905
4906         * go32-nat.c: Include i387-nat.h.
4907         (fetch_register): New function, uses some of the guts of
4908         go32_fetch_registers and calls i387_supply_register.
4909         (go32_fetch_registers): Most of the code moved into
4910         fetch_register.  Use i387_supply_fsave.
4911         (store_register): Use i387_fill_fsave instead of custom code.
4912         (go32_store_registers): Use i387_fill_fsave.
4913
4914         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
4915
4916         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
4917
4918         * completer.c (gdb_completer_file_name_break_characters): Remove
4919         slash from file-name break characters.
4920         [__MSDOS__]: Special definition for DOS/Windows file names.
4921         (line_completion_function): When completing on file names, bump
4922         `p' to the first file-name constituent character of `word', before
4923         invoking the completer.
4924
4925 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
4926
4927         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
4928         consistently for parameter names.  Fix comments accordingly.
4929         (i387_supply_register): New function.
4930         (i387_supply_fsave): Implement using i387_supply_register.
4931         * i387-nat.h: Use regnum instead of regno consistently for
4932         parameter names.  Fix comments accordingly.
4933         (i387_supply_register): New prototype.
4934
4935 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
4936
4937         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
4938         instead of TARGET_PTR_BIT (to support Harvard architectures).
4939
4940 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
4941
4942         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
4943         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
4944         argument to parameter list and to call in order to conform to
4945         to_xfer_memory field of struct target_ops.
4946
4947 2001-02-12  Michael Chastain  <chastain@redhat.com>
4948
4949         * somsolib.c (som_solib_add_solib_objfile): Do not use
4950         section relocation feature of syms_from_objfile.  Do my own
4951         section relocation, offsetting each section of the som by
4952         either text_addr - text_link_addr or data_start.
4953
4954 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
4955
4956         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
4957
4958 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
4959
4960         * MAINTAINERS (paper trail): Update.
4961
4962 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
4963
4964         * target.h (target_fetch_registers): Fix comment.
4965
4966 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
4967
4968         * f-exp.y: Include <ctype.h>.
4969         (parse_number): Ensure that ``i'' is always initialized.
4970
4971 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
4972
4973         * MAINTAINERS: Add myself to paper trail section.
4974
4975 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
4976
4977         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
4978         * configure, config.in: Regenerate.
4979         * corelow.c: Include <sys/file.h> if present.
4980
4981 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
4982
4983         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
4984         declare when have SIGTTOU.
4985
4986 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
4987
4988         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
4989
4990 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
4991
4992         * MAINTAINERS: Update my email address.
4993
4994 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
4995
4996         * NEWS: Document that "info symbol" works with COFF debug info and
4997         its variants.
4998
4999         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
5000         symbols whose SYMBOL_BFD_SECTION is NULL.
5001
5002 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5003
5004         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
5005         * xcoffsolib.c (xcoff_solib_address):  Renamed from
5006         pc_load_segment_name.  Return NULL if address is not in a shared
5007         library.  Cleanup shared library name construction, using xasprintf.
5008         Format shared library member names consistent with format in exec.c.
5009         (solib_info):  Format shared library member names consistent with
5010         format in exec.c.
5011         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
5012         using xcoff_solib_address for PC_SOLIB definition.
5013         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
5014         needed.
5015
5016 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5017
5018         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
5019         with xmalloc calls and cleanups.
5020
5021 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5022
5023         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
5024         'struct mem_attrib *' required by 2001-01-23 change.
5025
5026 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
5027
5028         Updates to "make TAGS":
5029         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
5030         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
5031         tahoe-tdep.c.
5032         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
5033
5034 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
5035
5036         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
5037
5038 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
5039
5040         From Dean Luick <luick@cray.com>:
5041         * defs.h (continuation): Remove unused global variable.
5042
5043 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
5044
5045         * configure.tgt: Remove references to convex, pyramid, altos and
5046         tahoe.
5047         * configure.host: Ditto.
5048         * MAINTAINERS: Ditto.
5049         * NEWS: Update.
5050
5051         * tahoe-tdep.c: Delete obsolete file.
5052         * pyr-xdep.c: Ditto.
5053         * pyr-tdep.c: Ditto.
5054         * convex-tdep.c: Ditto.
5055         * convex-xdep.c: Ditto.
5056         * config/tahoe/xm-tahoe.h: Ditto.
5057         * config/tahoe/tm-tahoe.h: Ditto.
5058         * config/tahoe/tahoe.mt: Ditto.
5059         * config/tahoe/tahoe.mh: Ditto.
5060         * config/pyr/xm-pyr.h: Ditto.
5061         * config/pyr/tm-pyr.h: Ditto.
5062         * config/pyr/pyramid.mt: Ditto.
5063         * config/pyr/pyramid.mh: Ditto.
5064         * config/m68k/xm-altos.h: Ditto.
5065         * config/m68k/tm-altos.h: Ditto.
5066         * config/m68k/altos.mt: Ditto.
5067         * config/m68k/altos.mh: Ditto.
5068         * config/convex/xm-convex.h: Ditto.
5069         * config/convex/tm-convex.h: Ditto.
5070         * config/convex/convex.mt: Ditto.
5071         * config/convex/convex.mh: Ditto.
5072         * config/convex/Convex.notes: Ditto.
5073         * config/arm/xm-arm.h: Ditto.
5074         * config/arm/nm-arm.h: Ditto.
5075         * config/arm/arm.mt: Ditto.
5076         * config/arm/arm.mh: Ditto.
5077         * arm-convert.s: Ditto.
5078         * arm-xdep.c: Ditto.
5079         * altos-xdep.c: Ditto.
5080
5081 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
5082
5083         * defs.h (internal_error, internal_verror): Add __FILE__ and
5084         __LINE__ parameter.
5085         * utils.c (internal_error, internal_verror): Update.
5086
5087         * v850-tdep.c: Update calls to internal_error.
5088         * utils.c: Ditto.
5089         * ui-out.c: Ditto.
5090         * ui-file.c: Ditto.
5091         * target.h: Ditto.
5092         * symtab.h: Ditto.
5093         * symm-nat.c: Ditto.
5094         * sparc-tdep.c: Ditto.
5095         * source.c: Ditto.
5096         * serial.c: Ditto.
5097         * rs6000-tdep.c: Ditto.
5098         * rs6000-nat.c: Ditto.
5099         * remote.c: Ditto.
5100         * remote-vx.c: Ditto.
5101         * remote-sim.c: Ditto.
5102         * remote-mips.c: Ditto.
5103         * regcache.c: Ditto.
5104         * objfiles.h: Ditto.
5105         * objfiles.c: Ditto.
5106         * mn10300-tdep.c: Ditto.
5107         * mips-tdep.c: Ditto.
5108         * maint.c: Ditto.
5109         * m68k-tdep.c: Ditto.
5110         * m3-nat.c: Ditto.
5111         * language.c: Ditto.
5112         * infptrace.c: Ditto.
5113         * inferior.h: Ditto.
5114         * infcmd.c: Ditto.
5115         * ia64-tdep.c: Ditto.
5116         * i386-tdep.c: Ditto.
5117         * i386-linux-nat.c: Ditto.
5118         * hppah-nat.c: Ditto.
5119         * go32-nat.c: Ditto.
5120         * findvar.c: Ditto.
5121         * f-lang.c: Ditto.
5122         * elfread.c: Ditto.
5123         * event-loop.c: Ditto.
5124         * dwarf2read.c: Ditto.
5125         * dsrec.c: Ditto.
5126         * d30v-tdep.c: Ditto.
5127         * d10v-tdep.c: Ditto.
5128         * cli/cli-setshow.c: Ditto.
5129         * cli/cli-script.c: Ditto.
5130         * ch-exp.c: Ditto.
5131         * breakpoint.c: Ditto.
5132         * ax-gdb.c: Ditto.
5133         * arch-utils.c: Ditto.
5134         * a29k-tdep.c: Ditto.
5135         * gdb_assert.h: Ditto.
5136         * gdbarch.sh: Ditto.
5137         * gdbarch.h, gdbarch.c: Re-generate.
5138
5139 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
5140
5141         From Mark Kettenis <kettenis@gnu.org>:
5142         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
5143
5144 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
5145
5146         * remote-sim.c (dump_mem): Cleanup printf format argument.
5147         * MAINTAINERS: Update, mn10300-elf now builds.
5148
5149 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
5150
5151         * event-top.c: Remove duplicate #include <signal.h>.
5152
5153 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5154
5155         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
5156         allocated buffer.
5157         (save_inferior_pid): Restore the PID from that tempoary
5158         buffer. Delete the buffer.
5159         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
5160
5161 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5162
5163         * MAINTAINERS: Add ``The Obvious Fix Rule''.
5164
5165 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5166
5167         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
5168
5169 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
5170
5171         * gdbarch.sh: Include "gdb_assert.h".
5172         (struct gdbarch): Change ``nr_data'' to unsigned.
5173         (alloc_gdbarch_data, free_gdbarch_data): New functions.
5174         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
5175         architecture vector.
5176         (struct gdbarch_data, struct gdbarch_data_registration): Move init
5177         method to gdbarch_data.  Add free method, make index unsigned.
5178         (struct gdbarch_data_registry): Make nr unsigned.
5179         (register_gdbarch_data): Add free parameter. Store in
5180         gdbarch_data.
5181         (init_gdbarch_data): Use set_gdbarch_data.
5182         (set_gdbarch_data): New function.
5183
5184         * gdbarch.h, gdbarch.c: Re-generate.
5185
5186 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
5187
5188         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
5189         fprintf_filtered with correct arguments.
5190
5191 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
5192         Submitted by Paul Hilfinger (hilfingr@gnat.com)
5193         and Andrei Petrov (and@genesyslab.com).
5194         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
5195         must be allocated dynamically, since these are no longer constants.
5196         * infcmd.c: Ditto.
5197         * regcache.c: Ditto.
5198         * remote.c: Ditto.
5199         * sol-thread.c: Ditto.
5200         * valops.c: Ditto.
5201         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
5202         work-around for a missing Sun header file in solaris for sparc64.
5203
5204 2001-02-04  Philip Blundell  <philb@gnu.org>
5205
5206         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
5207         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
5208         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
5209         GET_THREAD_SIGNALS): Define.
5210         * arm-linux-nat.c (fill_gregset): Correct type of argument.
5211         (supply_gregset): Likewise.
5212         (fill_fpregset): Likewise.
5213         (supply_fpregset): Likewise.
5214
5215 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
5216
5217         * valops.c (value_cast): If casting a scalar to a pointer, do not
5218         issue a message about truncation unless it exceeds the length of
5219         an address, not the length of a pointer.  This is because what the
5220         user gives us is an address, not a pointer, and we will ultimately
5221         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
5222         to a pointer.  This allows things like "print *(int *)0x01000234"
5223         to work without generating a misleading message on a target having
5224         two byte pointers and four byte addresses.
5225
5226 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
5227
5228         * win32-nat.c: Change PTR to void * throughout.
5229
5230 2001-02-05  J.T. Conklin  <jtc@redback.com>
5231
5232         * signals.h: Removed.
5233         * event-top.c (#include <signal.h>): Changed from signals.h.
5234         * inflow.c: Likewise.
5235         * mac-xdep.c: Likewise.
5236         * ser-pipe.c: Likewise.
5237         * ser-tcp.c: Likewise.
5238         * standalone.c: Likewise.
5239         * top.c: Likewise.
5240         * utils.c: Likewise.
5241         * Makefile.in: Removed signals.h from dependencies.
5242
5243 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
5244
5245         Change suggested by Dean Luick <luick@cray.com>
5246         * inferior.h (step_over_calls_kind): Remove trailing comma from
5247         last enum element.
5248         (step_over_calls): Declare as extern rather than global.
5249
5250 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5251
5252         * sh-tdep.c: Update copyright.
5253         (sh_extract_return_value): Rewrite.
5254         (sh3e_sh4_extract_return_value): New function.
5255         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
5256         version of the function for sh3e and sh4 CPUs.
5257
5258 2001-02-05  Michael Chastain  <chastain@redhat.com>
5259
5260         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
5261         to conform with interface change.
5262
5263 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
5264
5265         * config/djgpp/fnchange.lst: Tweak to make consistent with the
5266         new files.
5267
5268         * config/djgpp/djconfig.sh: Use explicit absolute file name when
5269         invoking `find'.
5270
5271         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
5272         UART_FIFO_WORKS is defined.  Otherwise use outportb.
5273         From Francisco Pastor <fpastor.etra-id@etra.es>
5274
5275         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
5276         with target.h's `to_xfer_memory' member.
5277
5278 2001-02-02  J.T. Conklin  <jtc@redback.com>
5279
5280         * ppc-bdm.c (#include <signal.h>): Removed.
5281         * remote-array.c: Likewise.
5282         * remote-bug.c: Likewise.
5283         * remote-e7000.c: Likewise.
5284         * remote-mips.c: Likewise.
5285         * remote-os9k.c: Likewise.
5286         * remote-st.c: Likewise.
5287         * remote-udi.c: Likewise.
5288         * remote-vx29k.c: Likewise.
5289         * remote-vx68.c: Likewise.
5290         * remote-vx960.c: Likewise.
5291         * remote-vxmips.c: Likewise.
5292         * remote-vxsparc.c: Likewise.
5293
5294 2001-02-02  John Moore  <jmoore@redhat.com>
5295
5296         * remote-utils.h (sr_set_device): Changed free() to xfree() where
5297         appropriate.  Also changed Copyright to include 2001.
5298         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
5299         * value.h (value_free): Likewise.
5300         * gdbarch.sh (gdbarch_free): Likewise.
5301         * gdbarch.c, gdbarch.h: Regenerated.
5302
5303 2001-02-02  John Moore  <jmoore@redhat.com>
5304
5305         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
5306         xfree().  Also changed Copyright to include 2001.
5307
5308 2001-02-02  J.T. Conklin  <jtc@redback.com>
5309
5310         * monitor.c (#include "gdb_wait.h"): Removed.
5311         * ocd.c: Likewise.
5312         * ppc-bdm.c: Likewise.
5313         * remote-adapt.c: Likewise.
5314         * remote-array.c: Likewise.
5315         * remote-bug.c: Likewise.
5316         * remote-e7000.c: Likewise.
5317         * remote-eb.c: Likewise.
5318         * remote-es.c: Likewise.
5319         * remote-mips.c: Likewise.
5320         * remote-mm.c: Likewise.
5321         * remote-nindy.c: Likewise.
5322         * remote-os9k.c: Likewise.
5323         * remote-rdi.c: Likewise.
5324         * remote-rdp.c: Likewise.
5325         * remote-sds.c: Likewise.
5326         * remote-sim.c: Likewise.
5327         * remote-st.c: Likewise.
5328         * remote-udi.c: Likewise.
5329         * remote-vx.c: Likewise.
5330         * remote-vx29k.c: Likewise.
5331         * remote-vx68.c: Likewise.
5332         * remote-vx960.c: Likewise.
5333         * remote-vxmips.c: Likewise.
5334         * remote-vxsparc.c: Likewise.
5335         * remote.c: Likewise.
5336         * ser-pipe.c: Likewise.
5337         * ser-unix.c: Likewise.
5338         * Makefile.in: Updated dependencies.
5339
5340 2001-01-31  David Smith  <dsmith@redhat.com>
5341
5342         * event-loop.c: Change inclusion of string.h to gdb_string.h and
5343         updated the copyright notice.
5344         * ser-pipe.c: Ditto.
5345         * mi/mi-cmds.c: Ditto.
5346         * mi/mi-console.c: Ditto.
5347         * mi/mi-getopt.c: Ditto.
5348         * mi/mi-parse.c: Ditto.
5349
5350 2001-01-31  David Smith  <dsmith@redhat.com>
5351
5352         * MAINTAINERS: Add David Smith to Write After Approval list.
5353
5354 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
5355
5356         * cli/cli-utils.c (putchar_filtered): Move function from here.
5357         * utils.c (putchar_filtered): To here.
5358         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
5359         * defs.h (putchar_filtered): To here.
5360
5361 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
5362
5363         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
5364         AC_FUNC_VFORK macro.
5365         * config.in, configure: Re-generate.
5366
5367         * gdb_vfork.h: New file.
5368         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
5369         * fork-child.c (fork_inferior): Ditto.
5370
5371 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
5372
5373         * defs.h (strsave): Delete declaration.
5374         * utils.c (strsave): Delete definition.
5375         * TODO (strsave): Update
5376
5377         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
5378         * sparcl-tdep.c (sparclite_open): Ditto.
5379         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
5380         (_initialize_mips_tdep):  Ditto.
5381         * solib.c (solib_open):  Ditto.
5382         * symfile.c (add_filename_language):  Ditto.
5383         (set_ext_lang_command):  Ditto.
5384         * source.c (init_source_path):  Ditto.
5385         (mod_path):  Ditto.
5386         * sh3-rom.c (sh3_open):  Ditto.
5387         (sh3e_open):  Ditto.
5388         * serial.c (serial_open):  Ditto.
5389         * remote-mips.c (common_open):  Ditto.
5390         * monitor.c (monitor_open):  Ditto.
5391         * m32r-rom.c (m32r_upload_command):  Ditto.
5392         * infcmd.c (path_command):  Ditto.
5393         * f-exp.y (parse_number):  Ditto.
5394         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
5395         (create_thread_event_breakpoint):  Ditto.
5396         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
5397         (_initialize_arc_tdep):  Ditto.
5398
5399 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
5400
5401         * cli/cli-script.c (define_command): Check for a bad hook value in
5402         switch statement.
5403
5404 2001-01-30  J.T. Conklin  <jtc@redback.com>
5405
5406         * configure/sh/embed.mt: New file.
5407         * configure/sh/linux.mt: New file.
5408         * configure/sh/sh.mt: Removed.
5409         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
5410         (sh-*-*): Removed.
5411
5412 2001-01-29  Michael Chastain  <chastain@redhat.com>
5413
5414         * symtab.c (block_lookup_symbol): Use 'namespace' parameter in
5415         symbol comparisons in binary search.
5416
5417 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
5418
5419         * win32-nat.c (child_xfer_memory): Add missing argument required by
5420         2001-01-23 change.
5421
5422 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
5423
5424         * ui-out.c (do_list_end): New function.
5425         (make_cleanup_ui_out_list_end): New function.
5426         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
5427         * stack.c (print_frame) [UI_OUT]: Call
5428         make_cleanup_ui_out_list_end to make sure we mark the end of the
5429         list if we do a non-local exit.  At the end of the function,
5430         instead of calling ui_out_list_end directly, let do_cleanups
5431         handle it.
5432
5433 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
5434
5435         Fix double parsing of filenames passed as command line arguments
5436         to GDB (causes weird handling of escape characters).
5437         Also, remove dependencies on the CLI from libgdb.
5438         * call-cmds.h: Remove declaration of exec_file_command().
5439         * gdbcore.h: Remove declaration of exec_file_command().
5440         Add declarations for exec_open() and exec_file_clear().
5441         * symfile.h: Add declarations for symbol_file_add_main() and
5442         symbol_file_clear().
5443         * exec.c (exec_open): New function. Implements to_open for exec
5444         targets.
5445         (exec_file_clear): New function. Makes GDB forget about a previously
5446         specified executable file.
5447         (exec_file_attach): Move parsing of arguments from here ...
5448         (exec_file_command): ... to here.
5449         (init_exec_ops): Use exec_open(), not exec_file_command() to
5450         implement to_open for exec targets.
5451         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
5452         with default values.  Used when the file name has already been parsed.
5453         (symbol_file_clear): New function. Makes GDB forget about previously
5454         read symbols.
5455         (symbol_file_command): Call the above function instead of inline code.
5456         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
5457         "call-cmds.h".
5458         (captured_main): Call exec_file_attach() and symbol_file_add_main()
5459         instead of exec_file_command() and symbol_file_command().
5460         (captured_main): Add comment.
5461         * corefile.c: Include "symfile.h".
5462         (core_file_command): Call symbol_file_add_main() instead of
5463         symbol_file_command().
5464         (reopen_exec_file): Call exec_open() instead of exec_file_command().
5465         * infcmd.c: Include "symfile.h".
5466         (attach_command): Call symbol_file_add_main() instead of
5467         symbol_file_command().
5468         * infrun.c: Remove comment about the inclusion of "symfile.h",
5469         not any longer appropriate.
5470         (follow_exec): Call symbol_file_add_main() instead of
5471         symbol_file_command().
5472         * remote-es.c: Include "symfile.h".
5473         (es1800_load): Call symbol_file_add_main() instead of
5474         symbol_file_command().
5475         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
5476         not any longer appropriate.
5477         (vx-wait): Call symbol_file_add_main() instead of
5478         symbol_file_command().
5479         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
5480         instead of symbol_file_command().
5481         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
5482         symbol_file_add_main() instead of exec_file_command() and
5483         symbol_file_command().
5484         * Makefile.in: Update dependencies.
5485
5486 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
5487
5488         * remote-udi.c (udi_open): Change strdup to xstrdup.
5489         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
5490         Update copyright message.
5491         * varobj.c (delete_variable_1): Likewise.
5492
5493         * gdb_string.h: Remove declaration of strdup.  Update copyright
5494         message.
5495         * config/xm-mpw.h: Likewise.
5496         * config/i386/xm-i386mach.h: Likewise.
5497         * config/m68k/xm-apollo68b.h: Likewise.
5498         * config/m68k/xm-hp300bsd.h: Likewise.
5499         * config/rs6000/xm-rs6000.h: Likewise.
5500         * config/vax/xm-vaxult.h: Remove declaration of strdup.
5501         * config/vax/xm-vaxult2.h: Likewise.
5502
5503 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
5504
5505         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
5506
5507 2001-01-25  J.T. Conklin  <jtc@redback.com>
5508
5509         * target.c (target_xfer_memory_partial): Return -1 on failure due
5510         to invalid access mode attribute.
5511
5512 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
5513
5514         * win32-nat.c (_initialize_core_win32): Prototype correctly.
5515
5516 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
5517
5518         * config/alpha/tm-fbsd.h: Update copyright.
5519         (USE_STRUCT_CONVENTION): Define in terms of
5520         alphabsd_use_struct_convention.
5521         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
5522         * alphafbsd-tdep.c: New file.
5523
5524 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
5525
5526         * top.c (print_gdb_version): Update Copyright year.
5527
5528 2001-01-24  J.T. Conklin  <jtc@redback.com>
5529
5530         * dcache.c (dcache_write_line): Fix typo.
5531
5532         * memattr.c (delete_mem_region): Replace free() with xfree().
5533         (mem_number): Add explicit type.
5534
5535         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
5536         (rw_common): Likewise.
5537
5538 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
5539
5540         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
5541         for the inferior program arguments.
5542         (run_command, run_no_args_command, init_infcmd)): Use accessor
5543         functions to set the inferior program arguments.
5544         * inferior.h: Add definitions to the accessor functions above.
5545
5546 2001-01-23  Jim Blandy  <jimb@redhat.com>
5547
5548         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
5549         Implement these correctly, using make_cv_type.
5550
5551 2001-01-23  J.T. Conklin  <jtc@redback.com>
5552
5553         * exec.c (xfer_memory): Add attrib argument.
5554         * infptrace.c (child_xfer_memory): Likewise.
5555         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
5556         * monitor.c (monitor_xfer_memory): Likewise.
5557         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
5558         * remote-array.c (array_xfer_memory): Likewise.
5559         * remote-bug.c (bug_xfer_memory): Likewise.
5560         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
5561         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
5562         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
5563         * remote-mips.c (mips_xfer_memory): Likewise.
5564         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
5565         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
5566         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
5567         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
5568         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
5569         * remote-sds.c (sds_xfer_memory): Likewise.
5570         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
5571         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
5572         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
5573         * remote-vx.c (vx_xfer_memory): Likewise.
5574         * remote.c (remote_xfer_memory): Likewise.
5575         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
5576         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
5577         * thread-db.c (thread_db_xfer_memory): Likewise.
5578
5579         * target.h (#include "memattr.h"): Added.
5580         (target_ops.to_xfer_memory): Add attrib argument.
5581
5582         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
5583         * dcache.h (set_dcache_state): Removed declaration.
5584         * dcache.c (set_dcache_state): Removed definition
5585
5586         * dcache.c: Update module comment, as dcache is now enabled and
5587         disabled with memory region attributes instead of by the global
5588         variable "remotecache".  Add comment describing the interaction
5589         between dcache and memory region attributes.
5590         (dcache_xfer_memory): Add comment describing benefits of moving
5591         cache writeback to a higher level.
5592         (dcache_struct): Removed cache_has_stuff field.  This was used to
5593         record whether the cache had been accessed in order to invalidate
5594         it when it was disabled.  However, this is not needed because the
5595         cache is write through and the code that enables, disables, and
5596         deletes memory regions invalidate the cache.  Add comment which
5597         suggests that we could be more selective and only invalidate those
5598         cache lines containing data from those memory regions.
5599         (dcache_invalidate): Updated.
5600         (dcache_xfer_memory): Updated.
5601
5602         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
5603         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
5604         perform a uncached transfer if dcache_enabled_p was clear.  This
5605         function is now only called if caching is enabled for the memory
5606         region.
5607         (dcache_info): Always print cache info.
5608
5609         * target.c (do_xfer_memory): Add attrib argument.
5610         (target_xfer_memory, target_xfer_memory_partial): Break transfer
5611         into chunks defined by memory regions, pass region attributes to
5612         do_xfer_memory().
5613         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
5614
5615         * Makefile.in (SFILES): Add memattr.c.
5616         (COMMON_OBS): Add memattr.o.
5617         (dcache.o): Add target.h to dependencies.
5618         * memattr.c: New file.
5619         * memattr.h: Likewise.
5620
5621         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
5622         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
5623         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
5624         * gdbserver/low-sim.c (#include "defs.h"): Removed.
5625         (mygeneric_load): Rename from generic_load.
5626
5627         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
5628         (#include "defs.h"): Removed.
5629         (inferior_pid, perror_with_name): Remove declarations.
5630         * gdbserver/low-linux.c: Likewise.
5631         * gdbserver/low-nbsd.c: Likewise.
5632         * gdbserver/low-sparc.c: Likewise.
5633         * gdbserver/low-sun3.c: Likewise.
5634
5635         * i386-stub.c: Re-indent.
5636         * m68k-stub.c: Re-indent.
5637
5638 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
5639
5640         * gdbarch.sh (PARM_BOUNDARY): Define.
5641         * gdbarch.c: Regenerate.
5642         * gdbarch.h: Regenerate.
5643
5644 2001-01-22  J.T. Conklin  <jtc@redback.com>
5645
5646         * ns32k-tdep.c: #include "frame.h"
5647         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
5648         appears to have been inadvertantly removed sometime in May 1999.
5649
5650         * Revert 2000-11-09 changes where shared library objects were
5651         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
5652         we'd like to be able to debug dynamically linked executables,
5653         this makes it impossible to build a cross debugger on a many
5654         hosts.
5655
5656         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
5657         * config/i386/nbsdelf.mt: Likewise.
5658         * config/m68k/nbsd.mt: Likewise.
5659         * config/ns32k/nbsd.mt: Likewise.
5660         * config/powerpc/nbsd.mt: Likewise.
5661         * config/sparc/nbsd.mt: Likewise.
5662         * config/sparc/nbsdelf.mt: Likewise.
5663         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
5664         * config/i386/nbsdelf.mh: Likewise.
5665         * config/m68k/nbsd.mh: Likewise.
5666         * config/ns32k/nbsd.mh: Likewise.
5667         * config/powerpc/nbsd.mh: Likewise.
5668         * config/sparc/nbsd.mh: Likewise.
5669
5670 2001-01-19  Jason Merrill  <jason@redhat.com>
5671
5672         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
5673         (process_one_symbol): Likewise.
5674         * dwarfread.c (handle_producer): Likewise.
5675
5676 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
5677
5678         * configure.in (build_warnings): Disable -Wuninitialized until GDB
5679         compiles with -Wuninitialized,-Werror.
5680         * configure: Regenerate.
5681
5682         * MAINTAINERS: Add list of buildable targets.
5683
5684 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
5685
5686         * defs.h (STRCMP): Delete macro.
5687
5688         * objfiles.c (objfile_relocate): Replace STRCMP with call to
5689         strcmp.
5690         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
5691         * symfile.c (compare_symbols):  Ditto.
5692         * standalone.c (open):  Ditto.
5693         * remote-es.c (verify_break):  Ditto.
5694         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
5695
5696         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
5697
5698 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
5699
5700         * varobj.c (FREEIF): Delete macro.
5701         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
5702         call.
5703
5704 2001-01-18  Nick Clifton  <nickc@redhat.com>
5705
5706         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
5707         (arc_print_insn): No bfd available, so pass NULL to
5708         arc_get_disassembler.
5709
5710 2001-01-09  James Ingham  <jingham@inghji.apple.com>
5711
5712          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
5713          a mangled symbol rather than recursing into lookup_symbol, since
5714          this will just re-unmangle the name & call lookup_symbol_aux -
5715          leading to an infinite recursion.
5716
5717 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
5718
5719         * infcmd.c (print_return_value): Restore another space lost by
5720         switch to UIOUT. ``$NN='' should be ``$NN =''.
5721
5722 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
5723
5724         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
5725         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
5726         definition in parenthesis.
5727
5728 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
5729
5730         From 2000-10-27 Mark Salter <msalter@redhat.com>:
5731         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
5732         packet.
5733         (remote_insert_hw_breakpoint): Ditto.
5734
5735 2001-01-17  J.T. Conklin  <jtc@redback.com>
5736
5737         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5738         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
5739         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
5740         * m68knbsd-tdep.c: New file.
5741
5742         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
5743
5744         * m68knbsd-nat.c: #include gdbcore.h.
5745
5746 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
5747
5748         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
5749
5750 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
5751
5752         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
5753         goes away -- just return false (ie. not stopped by watchpoint).
5754         * source.c (openp): Fix typo in comment.
5755
5756 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
5757
5758         * blockframe.c (generic_get_saved_register): Spelling fix.
5759         * frame.h (FRAME_FP): Spelling fix.
5760
5761 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
5762
5763         * infcmd.c (print_return_value): Restore space lost by switch to
5764         UIOUT. ``$NN='' should be ``$NN =''.
5765
5766 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
5767
5768         * regcache.c (set_register_cached, register_buffer,
5769         real_register, pseudo_register fetch_register, store_register):
5770         New functions.
5771         (register_changed, read_relative_register_raw_bytes_for_frame,
5772         registers_changed, registers_fetched, read_register_bytes,
5773         read_register_gen, write_register_gen, read_register,
5774         read_signed_register, write_register, supply_register): Replace
5775         register_valid[] with register_cached() and
5776         set_register_cached().
5777         (read_register_bytes, read_register_gen, write_register_gen,
5778         read_register, read_signed_register, write_register,
5779         supply_register): Replace registers[] with register_buffer().
5780         (read_register_bytes, read_register_gen, read_register,
5781         read_signed_register): Call fetch_register().
5782         (write_register_gen, write_register): Call real_register() and
5783         store_register().
5784         (write_register_bytes): Call store_register().
5785         * value.h (set_register_cached, register_buffer): Prototype.
5786         * remote.c (remote_fetch_registers): Allocate regs[] with a
5787         run-time size.  Replace register_valid[] with
5788         set_register_cached().
5789         (store_register_using_P, remote_store_registers): Replace
5790         registers[] with register_buffer().
5791
5792 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
5793
5794         * regcache.c: Change "write-back" comment to "write-through".
5795         Change "regno" to "regnum".
5796         (read_register, read_signed_register): Remove "raw" from return
5797         value description.
5798         (supply_register): Spelling fix.
5799         * value.h: Change "regno" to "regnum".
5800
5801 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
5802
5803         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
5804         to be installed.
5805
5806 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5807
5808         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
5809
5810 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
5811
5812         * valops.c (VALUE_SUBSTRING_START): Delete.
5813
5814 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
5815
5816         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
5817         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
5818         (cli_utils_h): New variable.
5819         (cli/cli-utils.o): New rule.
5820         * cli/cli-utils.c: New file.
5821         * cli/cli-utils.h: New file.
5822
5823 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
5824
5825         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
5826         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
5827
5828 2001-01-03  J.T. Conklin  <jtc@redback.com>
5829
5830         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
5831         comment.
5832
5833 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
5834
5835         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
5836         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
5837         non-float types.
5838         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
5839         Update copyright notice.
5840
5841 For older changes see ChangeLog-2000
5842 \f
5843 Local Variables:
5844 mode: change-log
5845 left-margin: 8
5846 fill-column: 74
5847 version-control: never
5848 End: