gdb/ChangeLog

   1 2001-05-08  Jim Blandy  <jimb@redhat.com>
   2
   3         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
   4         dummy_breakpoint_offset; it's zero.
   5
   6         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
   7         stuff out into mn10300_pop_frame_regular, and use
   8         generic_pop_current_frame.  This lets us share code, and also
   9         makes this function's prototype match that expected by gdbarch.
  10         Make this function static.
  11         (mn10300_pop_frame_regular): New function.
  12         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
  13         gdbarch's pop_frame method.
  14         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
  15         (mn10300_pop_frame): Delete declaration.
  16
  17         * mn10300-tdep.c (mn10300_saved_pc_after_call,
  18         mn10300_extract_return_value,
  19         mn10300_extract_struct_value_address, mn10300_store_return_value,
  20         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
  21         mn10300_frame_chain, mn10300_skip_prologue,
  22         mn10300_push_arguments, mn10300_push_return_address,
  23         mn10300_store_struct_return, mn10300_frame_saved_pc,
  24         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
  25         Make these functions static; they should only be visible to the
  26         outside world as gdbarch methods.
  27
  28         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
  29         unused declaration.
  30
  31         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
  32         in some rational order.
  33
  34         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
  35         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
  36
  37         Use gdbarch for most target parameters for the MN10300, rather
  38         than the tm-*.h file.
  39         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
  40         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
  41         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
  42         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
  43         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
  44         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
  45         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
  46         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
  47         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
  48         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
  49         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
  50         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
  51         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
  52         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
  53         Delete definitions.  We register gdbarch methods for these now.
  54         (struct frame_info, struct type, struct value): Delete forward
  55         declarations of these types; they're no longer necessary, since we
  56         don't have function declarations here any more.
  57         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
  58         some default gdbarch methods.
  59         (mn10300_store_struct_return): Return void, as expected by
  60         gdbarch.
  61         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
  62         as expected by gdbarch.
  63         (mn10300_frame_init_saved_regs): Provide dummy definition for
  64         this, as required by gdbarch.
  65         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
  66         by gdbarch.  Register gdbarch methods or values for all the stuff
  67         removed from tm-10300.h, listed above.
  68
  69 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
  70
  71         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
  72         cli_list_end.
  73         (cli_ui_out_impl): Update.
  74
  75         * ui-out.c (default_begin, default_end): Replace
  76         default_list_begin and default_list_end.
  77         (default_ui_out_impl): Update.
  78         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
  79         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
  80         ui_out_list_end.
  81         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
  82         functions.
  83         (struct ui_out_level): Add field type.
  84         (push_level, pop_level): Update.  Add type parameter.
  85
  86         * ui-out.h (enum ui_out_type): Declare.
  87         (ui_out_begin, ui_out_end): Declare.
  88         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
  89         and list_end_ftype.
  90         (struct ui_out_impl): Update.
  91
  92 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
  93
  94         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
  95         ``list_flag'' to ``depth''.
  96         * ui-out.c (default_list_begin, default_list_end): Update.
  97         (uo_list_begin, uo_list_end): Update.
  98         (MAX_UI_OUT_LEVELS): Define.
  99         (struct ui_out_level): Define.
 100         (top-level): Include "gdb_assert.h".
 101         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
 102         fields ``list_flag'' and ``field_count''.
 103         (ui_out_new): Update.
 104         (verify_field_proper_position): Update.
 105         (current_level, push_level, pop_level): New functions.
 106         (ui_out_list_begin): Use push_level.
 107         (ui_out_list_end): Use pop_level.
 108         (ui_out_field_int): Use current_level.
 109         (ui_out_field_skip): Ditto.
 110         (ui_out_field_fmt): Ditto.
 111
 112 2001-05-08  Michael Snyder  <msnyder@redhat.com>
 113
 114         * language.c (longest_local_hex_string_custom): Strlen test is
 115         inverted -- reverse the sense of the test.
 116
 117 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
 118
 119         * config/i386/tm-i386v.h (struct frame_info, struct
 120         frame_saved_regs):  Remove declarations.
 121         (i386_frame_num_args): Remove prototype.
 122
 123 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
 124
 125         * MAINTAINERS: I'm no longer actively maintaining the mn10300
 126         target.
 127
 128 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
 129
 130         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
 131         WinGDB.
 132
 133 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
 134
 135         * inferior.h (save_inferior_ptid): Declare.
 136         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
 137
 138         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
 139         Delete these functions.
 140         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
 141         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
 142         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
 143         Likewise.
 144         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
 145         Likewise.
 146         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
 147         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
 148
 149         * somsolib.c (reset_inferior_ptid): Delete.
 150         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
 151         build the cleanup struct.
 152
 153         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
 154         a cleanup to save/restore inferior_ptid.
 155
 156 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
 157
 158         Implement attach/detach for multi-threaded programs on Linux.
 159         * thread-db.c (keep_thread_db): Adjust comment.
 160         (deactivate_target): Removed.
 161         (thread_db_new_objfile): Don't call deactivate_target.  Implement
 162         guts of deactivate_target inline instead.
 163         (attach_thread): Call ATTACH_LWP unconditionally if defined.
 164         (thread_db_attach): New function.
 165         (thread_db_detach): Don't call deactivate_target.  Do necessary
 166         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
 167         the current user-level thread.
 168         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
 169         current user-level thread.
 170         (thread_db_create_inferior): Deactivate target vector if
 171         KEEP_THREAD_DB is zero.
 172         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
 173         necessary cleanup inline instead.
 174         (init_thread_db_ops): Initialize to_attach field to
 175         thread_db_attach.
 176         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
 177         (stop_wait_callback): Add prototype.
 178         (init_lwp_list): Add comment about when to re-initialize the LWP
 179         list.
 180         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
 181         Avoid adding publicates to the LWP list.  Only mark an LWP as
 182         signalled if it doesn't correspond to a cloned process.
 183         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
 184         it's stopped and fake a SIGSTOP.
 185         (detach_callback): New function.
 186         (lin_lwp_detach): Implement.
 187         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
 188         Call child_ops.to_create_inferior directly instead of via
 189         target_beneath local.
 190         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
 191         directly instead of via target_beneath local.
 192
 193 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
 194
 195         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
 196         instead of non-portable search for `/'.  Use FILENAME_CMP instead
 197         of STREQ, to account for case-insensitive filesystems.
 198         (top-level): #include "filenames.h".
 199
 200 2001-05-05  Jim Blandy  <jimb@redhat.com>
 201
 202         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
 203         its address, to decide whether it's a watchpoint or not.  Zero
 204         is a valid code address.
 205         (update_breakpoints_after_exec): Admonishing comments.
 206         * breakpoint.h (struct breakpoint): Doc fixes.
 207
 208         * breakpoint.c (check_duplicates): Take a breakpoint object as an
 209         argument, rather than an address and section.  All callers changed.
 210
 211 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
 212
 213         * defs.h (ptid_t): New typedef.
 214         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
 215
 216         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
 217         blockframe.c, breakpoint.c, breakpoint.h,
 218         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
 219         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
 220         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
 221         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
 222         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
 223         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
 224         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
 225         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
 226         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
 227         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
 228         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
 229         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
 230         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
 231         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
 232         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
 233         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
 234         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
 235         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
 236         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
 237         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
 238         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
 239         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
 240         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
 241         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
 242         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
 243         (inferior_pid):  Rename to inferior_ptid everywhere - even in
 244         comments and obsolete ports.  In cases where this variable
 245         really is supposed to be used as a process id, use PIDGET() to
 246         extract the process id component from inferior_ptid.  The
 247         other cases, either involving other variables whose types had
 248         to be changed or functions whose signatures had to changed
 249         are listed separately below.
 250
 251         * arm-linux-nat.c (get_thread_id): Change type of argument
 252         representing a combined process/thread id from ``int'' to
 253         ``ptid_t''.  Also change parameter name to ptid.
 254         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
 255         * corelow.c (core_file_thread_alive): Likewise.
 256         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
 257         * defs.h (*target_wait_hook): Likewise.
 258         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
 259         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
 260         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
 261         (gnu_resume): Likewise.
 262         * go32-nat.c (go32_wait, go32_resume): Likewise.
 263         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
 264         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
 265         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
 266         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
 267         (child_thread_alive): Likewise.
 268         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
 269         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
 270         * i386-linux-nat.c (child_resume): Likewise.
 271         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
 272         (store_debug_register, fetch_debug_register_pair)
 273         (store_debug_register_pair, ia64_linux_insert_watchpoint)
 274         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
 275         Likewise.
 276         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
 277         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
 278         (generic_target_write_pc, ptrace_wait, child_resume)
 279         (get_last_target_status): Likewise.
 280         * infptrace.c (ptrace_wait, child_resume): Likewise.
 281         * inftarg.c (child_wait, child_post_wait, child_thread_live)
 282         (child_pid_to_str): Likewise.
 283         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
 284         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
 285         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
 286         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
 287         (lin_lwp_pid_to_str): Likewise.
 288         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
 289         (thread_db_resume, thread_db_wait): Likewise.
 290         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
 291         (linuxthreads_resume, linuxthreads_wait): Likewise.
 292         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
 293         (child_pid_to_str): Likewise.
 294         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
 295         * mac-nat.c (child_wait, child_resume): Likewise.
 296         * mips-tdep.c (mips_read_pc): Likewise.
 297         * monitor.c (monitor_wait, monitor_resume): Likewise.
 298         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
 299         * ppc-bdm.c (bdm_ppc_wait): Likewise.
 300         * procfs.c (do_attach, procfs_wait, procfs_resume)
 301         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
 302         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
 303         (procfs_find_LDT_entry): Likewise.
 304         * regcache.c (read_register_pid, read_signed_register_pid)
 305         (write_register_pid, generic_target_read_pc, read_pc_pid)
 306         (generic_target_write_pc, write_pc_pid): Likewise.
 307         * regcache.h (read_register_pid, read_signed_register_pid)
 308         (write_register_pid): Likewise.
 309         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
 310         * remote-array.c (array_wait, array_resume): Likewise.
 311         * remote-bug.c (bug_wait, bug_resume): Likewise.
 312         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
 313         * remote-eb.c (eb_wait, eb_resume): Likewise.
 314         * remote-es.c (es1800_wait, es1800_resume): Likewise.
 315         * remote-mips.c (mips_wait, mips_resume): Likewise.
 316         * remote-mm.c (mm_wait, mm_resume): Likewise.
 317         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
 318         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
 319         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
 320         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
 321         * remote-sds.c (sds_wait, sds_resume): Likewise.
 322         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
 323         * remote-st.c (st2000_wait, st2000_resume): Likewise.
 324         * remote-udi.c (udi_wait, udi_resume): Likewise.
 325         * remote-vx.c (vx_wait, vx_resume): Likewise.
 326         * remote.c (remote_current_thread, remote_resume, remote_wait)
 327         (remote_async_resume, remote_async_wait, remote_cisco_wait)
 328         (remote_thread_alive): Likewise.
 329         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
 330         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
 331         (solaris_pid_to_str): Likewise.
 332         * symm-nat.c (child_wait, child_resume): Likewise.
 333         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
 334         (debug_to_notice_signals, debug_to_thread_alive)
 335         (normal_target_post_startup_inferior, normal_pid_to_str)
 336         (debug_to_post_startup_inferior): Likewise.
 337         * target.h (to_resume, to_wait, to_post_wait)
 338         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
 339         (to_pid_to_str [all in struct target_ops]): Likewise.
 340         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
 341         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
 342         (attach_thread, detach_thread, thread_db_resume, check_event)
 343         (thread_db_post_startup_inferior, thread_db_thread_alive)
 344         (thread_db_pid_to_str): Likewise.
 345         * thread.c (add_thread, delete_thread, find_thread_pid)
 346         (pid_to_thread_id, in_thread_list, load_infrun_state)
 347         (save_infrun_state, switch_to_thread, restore_current_thread)
 348         (make_cleanup_restore_current_thread): Likewise.
 349         * top.c (target_wait_hook): Likewise.
 350         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
 351         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
 352         (uw_thread_pid_to_str): Likewise.
 353         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
 354         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
 355         (cywin_pid_to_str): Likewise.
 356         * wince.c (child_wait, child_resume, win32_child_thread_alive):
 357         Likewise.
 358         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
 359         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
 360         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
 361         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
 362         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
 363         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
 364         (procfs_set_watchpoint): Likewise.
 365         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
 366         * config/i386/nm-ptx4.h (child_wait): Likewise.
 367         * config/i386/nm-symmetry.h (child_wait): Likewise.
 368         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
 369         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
 370         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
 371         (lin_lwp_attach_lwp): Likewise.
 372         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
 373         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
 374         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
 375         (hppa_pid_or_tid_to_str): Likewise.
 376         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
 377         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
 378         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
 379         (procfs_set_watchpoint): Likewise.
 380
 381         * gdbthread.h (thread_id_to_pid): Change return type which
 382         represents a combined process/thread id from ``int'' to
 383         ``ptid_t''.
 384         * gnu-nat.c (gnu_wait): Likewise.
 385         * go32-nat.c (go32_wait): Likewise.
 386         * hpux-thread.c (hpux_thread_wait): Likewise.
 387         * inferior.h (procfs_first_available): Likewise.
 388         * inftarg.c (child_wait): Likewise.
 389         * infttrace.c (ptrace_wait): Likewise.
 390         * lin-lwp.c (lin_lwp_wait): Likewise.
 391         * lin-thread.c (thread_db_wait): Likewise.
 392         * linux-thread.c (linuxthreads_wait): Likewise.
 393         * lynx-nat.c (child_wait): Likewise.
 394         * m3-nat.c (mach_really_wait): Likewise.
 395         * mac-nat.c (child_wait): Likewise.
 396         * monitor.c (monitor_wait): Likewise.
 397         * ppc-bdm.c (bdm_ppc_wait): Likewise.
 398         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
 399         * remote-adapt.c (adapt_wait): Likewise.
 400         * remote-array.c (array_wait): Likewise.
 401         * remote-bug.c (bug_wait): Likewise.
 402         * remote-e7000.c (e7000_wait): Likewise.
 403         * remote-eb.c (eb_wait): Likewise.
 404         * remote-es.c (es1800_wait): Likewise.
 405         * remote-mips.c (mips_wait): Likewise.
 406         * remote-mm.c (mm_wait): Likewise.
 407         * remote-nindy.c (nindy_wait): Likewise.
 408         * remote-os9k (rombug_wait): Likewise.
 409         * remote-rdi.c (arm_rdi_wait): Likewise.
 410         * remote-rdp.c (remote_rdp_wait): Likewise.
 411         * remote-sds.c (sds_wait): Likewise.
 412         * remote-sim.c (gdbsim_wait): Likewise.
 413         * remote-st.c (st2000_wait): Likewise.
 414         * remote-udi.c (udi_wait): Likewise.
 415         * remote-vx.c (vx_wait): Likewise.
 416         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
 417         (remote_cisco_wait): Likewise.
 418         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
 419         Likewise.
 420         * symm-nat.c (child_wait): Likewise.
 421         * target.c (debug_to_wait): Likewise.
 422         * target.h (to_wait [in struct target_ops]): Likewise.
 423         * thread.c (thread_id_to_pid): Likewise.
 424         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
 425         Likewise.
 426         * top.c (*target_wait_hook): Likewise.
 427         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
 428         * v850ice.c (v850ice_wait): Likewise.
 429         * win32-nat.c (child_wait): Likewise.
 430         * wince.c (child_wait): Likewise.
 431         * config/nm-lynx.h (child_wait): Likewise.
 432         * config/i386/nm-ptx4.h (child_wait): Likewise.
 433         * config/i386/nm-symmetry.h (child_wait): Likewise.
 434
 435         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
 436         to wait_ptid and change its type from ``int'' to ``ptid_t''.
 437         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
 438         but rename saved_inferior_pid to saved_inferior_ptid.
 439         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
 440         save_pid to save_ptid.
 441         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
 442         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
 443         saved_inferior_pid to saved_inferior_ptid.
 444         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
 445         * infrun.c (previous_inferior_pid [static global]): Likewise,
 446         but rename to previous_inferior_ptid.
 447         (resume): Likewise, but rename resume_pid to resume_ptid.
 448         (struct execution_control_state): Likewise, but rename
 449         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
 450         and waiton_pid to waiton_ptid.
 451         (target_last_wait_pid): Likewise, but rename to
 452         target_last_wait_ptid.
 453         * infttrace.c (saved_real_pid): Likewise, but rename to
 454         saved_real_ptid.
 455         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
 456         to saved_inferior_ptid.
 457         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
 458         (trap_ptid): Likewise, but renamed from trap_pid.
 459         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
 460         to gdb_ptid.
 461         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
 462         (thread_db_wait): Likewise, but rename ret_pid to retptid.
 463         * procfs.c (procfs_wait): Likewise, for retval whose name
 464         doesn't change.  Also, ``temp'' becomes two separate variables,
 465         one named temp_tid (an int) and the other temp_ptid.
 466         (procfs_notice_thread): Likewise (type change) for gdb_threadid
 467         whose name does not change.
 468         * regcache.c (registers_ptid): Likewise, but renamed from
 469         registers_pid.
 470         (read_register_pid, read_signed_register_pid, write_register_pid):
 471         Likewise, but rename save_pid to save_ptid.
 472         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
 473         to saved_inferior_ptid.
 474         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
 475         * sol-thread.c (struct ps_prochandle): Likewise.
 476         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
 477         (sol_thread_wait): Likewise, for rtnval whose name does not
 478         change, and for save_pid which becomes save_ptid.
 479         (solaris_pid_to_str): Likewise for lwp whose name does not change.
 480         (sol_find_new_threads_callback): Likewise, for pid which becomes
 481         ptid.
 482         * target.h (target_resume, target_wait, target_post_wait)
 483         (target_post_startup_inferior, target_notice_signals)
 484         (target_thread_alive): Likewise.
 485         * thread.c (info_threads_command): Likewise, but rename
 486         current_pid to current_ptid.
 487         (struct current_thread_cleanup): Likewise, but rename field
 488         inferior_pid to inferior_ptid.
 489         * thread-db.c (find_new_threads_callback): Likewise, but rename
 490         pid to ptid.
 491         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
 492         change.
 493         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
 494         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
 495         but rename pid to ptid.
 496         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
 497         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
 498         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
 499         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
 500         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
 501         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
 502
 503         * arch-utils.c (generic_prepare_to_proceed):  Test for the
 504         "zero" ptid by using ptid_equal() to test to see if variable
 505         in question is the same as null_ptid.  This replaces a direct
 506         test against zero.
 507         * cxux-nat.c (add_shared_symbol_files): Likewise.
 508         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
 509         * infcmd.c (run_command): Likewise.
 510         * inflow.c (kill_command): Likewise.
 511         * infttrace.c (call_ttrace): Likewise.
 512         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
 513         * lin-thread.c (thread_db_kill): Likewise.
 514         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
 515         * remote-es.c (es1800_kill): Likewise.
 516         * sol-thread.c (sol_thread_create_inferior): Likewise.
 517         * solib.c (locate_base): Likewise.
 518         * target.c (nosupport_runtime): Likewise.
 519         * thread-db.c (thread_db_wait): Likewise.
 520         * top.c (quit_confirm, quit_force): Likewise.
 521         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
 522
 523         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
 524         Use ptid_equal to compare value of process/thread ids instead of
 525         ``=='' and ``!='' operators.
 526         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
 527         (stop_wait_callback, lin_lwp_wait): Likewise.
 528         * procfs.c (procfs_wait): Likewise.
 529         * regcache.c (read_register_bytes, read_register_gen)
 530         (write_register_gen, read_register, read_register_pid)
 531         (read_signed_register, read_signed_register_pid, write_register)
 532         (write_register_pid, supply_register): Likewise.
 533         * remote-vx.c (vx_resume): Likewise.
 534         * sol-thread.c (sol_thread_wait): Likewise.
 535         * symm-nat.c (kill_inferior): Likewise.
 536         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
 537         (in_thread_list, info_threads_command, switch_to_thread)
 538         (restore_current_thread): Likewise.
 539         * uw-thread (libtread_stub): Likewise.
 540
 541         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
 542
 543         * corelow.c (add_to_thread_list): Convert argument in add_thread()
 544         call to a ptid_t.
 545         * gnu-nat.c (inf_validate_procs): Likewise.
 546         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
 547         * remote.c (record_currthread, remote_threads_info): Likewise.
 548         * win32-nat.c (child_add_thread): Likewise.
 549
 550         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
 551         respectively, to save_inferior_ptid() and restore_inferior_ptid().
 552         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
 553         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
 554         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
 555         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
 556         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
 557         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
 558         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
 559
 560         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
 561         to be passed to target_resume() when all threads should resume.
 562         (resume): Set resume_ptid to RESUME_ALL rather than -1.
 563         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
 564         instead of -1.
 565         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
 566         a ptid_t in target_resume() call.
 567         * osfsolib.c (solib_create_inferior_hook): Likewise.
 568         * solib-svr4.c (solib_create_inferior_hook): Likewise.
 569
 570         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
 571         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
 572         difference being that the 0xffff pattern will be interpreted
 573         as -1.
 574         * lin-thread.c (PIDGET, PIDGET0): Likewise.
 575         * thread-db.c (PIDGET, PIDGET0): Likewise.
 576         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
 577         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
 578         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
 579         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
 580
 581         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
 582         mach_really_wait rather than mach_really__wait.
 583         * lin-thread.c (check_for_thread_event): Fix warning; make function
 584         actually return a value.
 585
 586         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
 587         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
 588         pid to ptid.
 589         * gdbarch.h, gdbarch.c: Regenerated.
 590
 591 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
 592
 593         * rdi-share/devsw.c: Include <time.h> for struct tm
 594
 595 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
 596
 597         * config/djgpp/fnchange.lst: Add mappings for the new
 598         opcodes/openrisc-* files.
 599
 600 2001-05-01  Michael Snyder  <msnyder@redhat.com>
 601
 602         * lin-lwp.c: Change printf to fprintf_unfiltered.
 603         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
 604
 605 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
 606
 607         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
 608         (rs6000_in_solib_return_trampoline): Declare.
 609         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
 610         function.
 611         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
 612         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
 613         check after the CSECT check rather than before it.  Allocate
 614         separate symtabs for CSECTs whose names begin with '@'.
 615         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
 616         Activate the misc_func_recorded mechanism for whose names begin
 617         with '@'.
 618
 619 2001-04-30  J.T. Conklin  <jtc@redback.com>
 620
 621         * ppcnbsd-nat.c (fetch_inferior_registers)
 622         (store_inferior_registers, fetch_core_registers): Changed to use
 623         fpreg[] instead of r_regs[] to access floating point registers.
 624
 625 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
 626
 627         * sh-tdep.c: Get rid of the function prototypes.
 628         (sh_sh4_build_float_register_type): Move earlier in file.
 629         (fv_reg_base_num): Ditto.
 630         (dr_reg_base_num): Ditto.
 631
 632 2001-04-30  Michael Snyder  <msnyder@redhat.com>
 633
 634         * thread-db.c: Revert 2001-04-26 change for debugging output.
 635         * lin-lwp.c: Ditto.
 636         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
 637         command to turn extra debugging output on / off.
 638
 639 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
 640
 641         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
 642         (top-level): #include filenames.h.
 643
 644         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
 645         FILENAME_CMP, to DTRT on non-Posix platforms.
 646         (top-level): #include filenames.h.
 647
 648
 649 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
 650
 651         * gdbtypes.c (check_stub_method): Always initialize ``p''.
 652
 653 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
 654
 655         * configure.host: Delete romp host.
 656         * TODO: Update.
 657
 658 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
 659
 660         * TODO: Updates to 5.1.  No more targets to obsolete.
 661
 662 2001-04-27  Don Howard  <dhoward@redhat.com>
 663
 664         (Changes from Kevin Buettner, with minor update by Don Howard.)
 665
 666         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
 667         typos in which hexadecimal constants were really intended to be
 668         binary constants.
 669         (i387_tag): Swap logic regarding zero vs non-zero exponents.
 670         * MAINTAINERS (Misc): Added myself to the write-after-approval
 671         list.
 672
 673 2001-04-26  Jim Blandy  <jimb@redhat.com>
 674
 675         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
 676
 677         Abstract out operations specific to particular C++ ABI's, and
 678         invoke them through a function table.  This removes the C++ ABI
 679         dependencies scattered throughout the code, and allows us to
 680         cleanly add support for new C++ ABI's.
 681         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
 682         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
 683         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
 684         #include "cp-abi.h".  These files all use functions now declared
 685         there.
 686         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
 687         Deleted.  These services are now provided by functions declared in
 688         cp-abi.h.
 689         * value.h (value_rtti_type, value_virtual_fn_field): Same.
 690         * values.c (value_virtual_fn_field): Same, for this definition.
 691         * valops.c (value_rtti_type): Same.
 692         * c-typeprint.c (c_type_print_base): Use the functions from
 693         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
 694         tests.
 695         * dbxread.c (record_minimal_symbol): Same.
 696         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
 697         virtual_base_index_skip_primaries): Same.
 698         * jv-typeprint.c (java_type_print_base): Same.
 699         * linespec.c (find_methods, decode_line_1): Same.
 700         * symtab.c (gdb_mangle_name): Same.
 701         * Makefile.in (SFILES): Add the new .c files mentioned above.
 702         (cp_abi_h): New variable.
 703         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
 704         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
 705         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
 706         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
 707         dependency on $(cp_abi_h).
 708
 709 2001-04-26  Michael Snyder  <msnyder@redhat.com>
 710
 711         * thread-db.c (_initialize_thread_db): Add set/show command
 712         "debug-linux-threads" for debugging output.
 713         * lin-lwp.c (various): Use global "debug_linux_threads to
 714         turn on extra debugging output.
 715         * lin-lwp.c: Minor cleanups in comments.
 716         * target.c (normal_pid_to_str): Get rid of an ancient hack.
 717         * remote.c (remote_pid_to_str): New function for remote target.
 718
 719 2001-04-24  Jim Blandy  <jimb@redhat.com>
 720
 721         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
 722         qualifier on C++ references; all references are innately const.
 723
 724 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
 725
 726         * event-top.h: Fix formatting.
 727
 728 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
 729
 730         * source.c (openp): Obsolete #ifdef MPW code.
 731         (open_source_file): Ditto.
 732         * event-top.c (display_gdb_prompt): Ditto.
 733         * utils.c (query): Ditto.
 734         (init_page_info): Ditto.
 735         (init_page_info): Delete #ifndef MPW.
 736         * top.c (gdb_readline): Ditto.
 737         * mac-xdep.c: Obsolete.
 738         * mac-gdb.r: Obsolete.
 739         * config/powerpc/xm-mpw.h: Obsolete.
 740         * config/xm-mpw.h: Obsolete.
 741         * mpw-make.sed: Obsolete.
 742         * mpw-config.in: Obsolete.
 743         * TODO: Update
 744         * NEWS: Update
 745
 746 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
 747
 748         * i386-tdep.c (i386_frameless_function_invocation): New function.
 749         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
 750         in terms of i386_frameless_function_invocation.  Adjust comment.
 751         (i386_frameless_function_invocation): New prototype.
 752
 753 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
 754
 755         * top.c (gdb_init): Don't call cli_out_new() to
 756         create global uiout if init_ui_hook is set.  uiout will
 757         have to be initialized there.
 758
 759 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
 760
 761         * arch-utils.c: Include "regcache.h".
 762
 763 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
 764
 765         * i386-tdep.c (i386_saved_pc_after_call): New function.
 766         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
 767         of i386_saved_pc_after_call.
 768         (i386_saved_pc_after_call): New prototype.
 769
 770 2001-04-17  Michael Snyder  <msnyder@redhat.com>
 771
 772         * i386-nat.c: Fix typo in comment.
 773         * solib.c (no_shared_libraries): New function.  Discard all symbols
 774         from shared libraries.
 775         (_initialize_solib): Add command "nosharedlibrary" as complement
 776         to the command "sharedlibrary".  Unloads symbols for all solibs.
 777
 778 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
 779
 780         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
 781         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
 782         (m68*-est-*, m68*-sony-*, m68*-isi-*):
 783         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
 784         * config/m68k/xm-news.h: Obsolete.
 785         * config/m68k/tm-news.h:
 786         * config/m68k/xm-news1000.h: Obsolete.
 787         * config/m68k/news.mh: Obsolete.
 788         * config/m68k/news.mt: Obsolete.
 789         * config/m68k/nm-news.h: Obsolete.
 790         * config/m68k/news1000.mh: Obsolete.
 791         * news-xdep.c: Obsolete.
 792         * Makefile.in (isi-xdep.o): Obsolete.
 793         (ALLDEPFILES): Delete isi-xdep.c.
 794         (tm-isi.h): Obsolete.
 795         * m68k-tdep.c (altos_skip_prologue): Update comments.
 796         (isi_skip_prologue): Obsolete.
 797         * isi-xdep.c: Obsolete.
 798         * config/m68k/xm-isi.h: Obsolete.
 799         * config/m68k/isi.mh: Obsolete.
 800         * config/m68k/tm-isi.h: Obsolete.
 801         * config/m68k/isi.mt: Obsolete.
 802
 803         * TODO: Update.
 804         * NEWS: Update.
 805
 806 2001-04-17  Michael Snyder  <msnyder@redhat.com>
 807
 808         * remote.c (remote_open_1): On opening the remote target, activate
 809         the solib_create_inferior_hook, so that it can detect when the
 810         target loads shared libraries.
 811         (remote_async_open_1): Ditto.
 812
 813 2001-04-17  Michael Snyder  <msnyder@redhat.com>
 814
 815         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
 816         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
 817         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
 818         * testsuite/gdb.trace/infotrace.exp: Ditto.
 819         * testsuite/gdb.trace/passcount.exp: Ditto.
 820         * testsuite/gdb.trace/while-stepping.exp: Ditto.
 821
 822 2001-04-17  Michael Snyder  <msnyder@redhat.com>
 823
 824         * thread-db.c (check_thread_signals): When looping over all
 825         signals, ignore signal zero.
 826         (disable_thread_signals): Ditto.
 827
 828 2001-04-17  Eirik Fuller <eirik@netapp.com>
 829
 830         * thread.c (do_captured_thread_select): Allow the argument to the
 831         thread command to be an expression rather than a literal integer.
 832
 833 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
 834
 835         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
 836         read_memory_unsigned_integer instead of read_memory_integer.
 837
 838 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
 839
 840         * solib-aix5.c (map_index_vs_section_name_okay): New function.
 841         (aix5_relocate_main_executable): Don't use file offsets for
 842         determining corresponding sections and map file entries.  Call
 843         map_index_vs_section_name_okay() to do this instead.
 844
 845 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
 846
 847         * procfs.c (open_with_retry): New function.
 848         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
 849         (proc_get_LDT_entry): Call open_with_retry() instead of open().
 850
 851 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
 852
 853         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
 854         comparison against TRAP_HWBKPT constant yet again to account
 855         for the various values used by different kernel versions.
 856
 857 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
 858
 859         * demangle.c (_initialize_demangler): Use xcalloc on the
 860         demangling_style_names, and make it a null terminated array of
 861         names, to avoid a crash.
 862
 863 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
 864
 865         * i386-tdep.c (i386_frame_chain): New function.
 866         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
 867         i386_frame_chain.
 868         (i386_frame_chain): New prototype.
 869
 870 2001-04-14  J.T. Conklin  <jtc@redback.com>
 871
 872         * target.h (target_ops): Removed to_core_file_to_sym_file vector
 873         function.
 874         * corelow.c (core_ops): Updated for above change.
 875         * gnu-nat.c (core_ops): Likewise.
 876         * inftarg.c (child_ops): Likewise.
 877         * monitor.c (monitor_ops): Likewise.
 878         * ppc-bdm.c (bdm_ppc_ops): Likewise.
 879         * remote-adapt.c (adapt_ops): Likewise.
 880         * remote-bug.c (bug_ops): Likewise.
 881         * remote-e7000.c (e7000_ops): Likewise.
 882         * remote-eb.c (eb_ops): Likewise.
 883         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
 884         * remote-mm.c (mm_ops): Likewise.
 885         * remote-nindy.c (nindy_ops): Likewise.
 886         * remote-nrom.c (nrom_ops): Likewise.
 887         * remote-os9k.c (rombug_ops): Likewise.
 888         * remote-rdp.c (remote_rdp_ops): Likewise.
 889         * remote-sim.c (gdbsim_ops): Likewise.
 890         * remote-st.c (st2000_ops): Likewise.
 891         * v850ice.c (v850ice_ops): Likewise.
 892         * target.c (cleanup_target): Likewise
 893         (update_current_target): Likewise.
 894         (setup_target_debug): Likewise
 895         (debug_to_core_file_to_sym_file): Removed.
 896
 897         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
 898         sets symbol file from information obtained from the core file.
 899         * corelow.c (core_file_to_sym_file): Removed.
 900
 901 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
 902
 903         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
 904         Fixed Insight on Solaris. It was not possible to debug a process
 905         because of EINTR "errors".
 906         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
 907         with EINTR, retry the call.
 908
 909 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
 910
 911         * solib-aix5.c (enum maptype): Delete.
 912         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
 913         member a pointer instead of a statically sized array.
 914         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
 915         array.
 916         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
 917         aix5_find_global_pointer): Search for correct mapping to use
 918         based on file offset instead of knowledge of whether the section
 919         is read-only or read/write.
 920         (aix5_find_gate_addresses): Use the first mapping instead of
 921         the (now defunct) MT_READONLY mapping.
 922
 923 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
 924
 925         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
 926         "@".
 927
 928 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
 929
 930         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
 931
 932 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
 933
 934         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
 935         * config/i386/sun386.mh: Obsolete.
 936         * config/i386/sun386.mt: Obsolete.
 937         * config/i386/xm-sun386.h: Obsolete.
 938         * config/i386/tm-sun386.h: Obsolete.
 939         * config/i386/nm-sun386.h: Obsolete.
 940         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
 941         (sun386-nat.o): Target is obsolete.
 942         * sun386-nat.c: Obsolete.
 943         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
 944         * configure.host (i[3456]86-*-sunos*): Obsolete.
 945         * NEWS: Update.
 946         * TODO: Update.
 947
 948 2001-04-10  J.T. Conklin  <jtc@redback.com>
 949
 950         * maint.c: Fix typo in comment.
 951
 952 2001-04-09  Keith Seitz  <keiths@cygnus.com>
 953
 954         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
 955
 956 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
 957
 958         * fork-child.c (fork_inferior, clone_and_follow_inferior):
 959         Document fact that apparent call to vfork() might actually be
 960         a call to fork() instead.
 961         * ser-pipe.c (pipe_open): Likewise.
 962
 963 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
 964
 965         * printcmd.c (print_frame_args): Use a cleanup to invoke
 966         ui_out_list_end() so that the list count nesting flag will
 967         be decremented properly when an error occurs.
 968         * stack.c (print_frame): Likewise.
 969
 970 2001-04-06  J.T. Conklin  <jtc@redback.com>
 971
 972         * dcache.c (dcache_write_line): Fixed bugs where cache line was
 973         not written to target correctly.
 974
 975         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
 976         void return value;
 977         * gdbserver/low-nbsd.c: Likewise.
 978         * gdbserver/low-sparc.c: Likewise.
 979         * gdbserver/low-sun3.c: Likewise.
 980
 981 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
 982
 983         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
 984         (PTRACE_DETACH): Don't define.
 985
 986 2001-04-06  David Smith  <dsmith@redhat.com>
 987
 988         * arch-utils.c (default_prepare_to_proceed)
 989         (generic_prepare_to_proceed): Added new functions.
 990         * arch-utils.h: New function declarations for
 991         default_prepare_to_proceed() and generic_prepare_to_proceed().
 992         * gdbarch.sh: Added PREPARE_TO_PROCEED.
 993         * gdbarch.c: Regenerated.
 994         * gdbarch.h: Regenerated.
 995         * inferior.h: Added get_last_target_status() declaration.
 996         * infrun.c (get_last_target_status): Added new function.
 997         (handle_inferior_event): Saves last pid and waitstatus, which will
 998         get returned by get_last_target_status().
 999
1000         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
1001         prepare_to_proceed() is potentially redundant since
1002         default_prepare_to_proceed() has been added.
1003         * linux-thread.c (prepare_to_proceed): Ditto.
1004         * lin-lwp.c (prepare_to_proceed): Ditto.
1005         * m3-nat.c (prepare_to_proceed): Ditto.
1006
1007 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
1008
1009         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
1010         and powerpc-*-netware* target.
1011         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
1012         Obsolete.
1013         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
1014         (powerpcle-*-solaris*): Obsolete.
1015         * config/powerpc/tm-cygwin.h: Obsolete.
1016         * config/powerpc/cygwin.mt: Obsolete.
1017         * config/powerpc/xm-cygwin.h: Obsolete.
1018         * config/powerpc/cygwin.mh: Obsolete.
1019         * config/powerpc/nm-solaris.h: Obsolete.
1020         * config/powerpc/xm-solaris.h: Obsolete.
1021         * config/powerpc/tm-solaris.h: Obsolete.
1022         * config/powerpc/solaris.mt: Obsolete.
1023         * config/powerpc/tm-ppc-nw.h: Obsolete.
1024         * config/powerpc/ppc-nw.mt: Obsolete.
1025         * TODO: Update.
1026         * NEWS: Update.
1027
1028 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
1029
1030         * buildsym.c (record_line): Turn off unused addr bits.
1031
1032 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
1033
1034         From David Deephanphongs <deephan@telocity.com>
1035         * inferior.h:   Fix declarations of get_inferior_args and
1036         set_inferior_args, which were missing the trailing 's'.
1037
1038 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
1039
1040         * monitor.c (monitor_supply_register): Only report an error if we
1041         don't get a valid value.
1042
1043 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
1044
1045         * README: Don't mention gdba.el.
1046
1047 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1048
1049         From  Jimmy Guo  <guo@cup.hp.com>
1050         * top.c (init_main): set prompt if annotation_level>1,
1051         this is necessary when annotation_level is set to 2 via
1052         --annotate=2 command line option.
1053
1054 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
1055
1056         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
1057         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
1058         * configure.host (a29k-*-*): Obsolete.
1059         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
1060         ultra3-xdep.c.
1061         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
1062         * config/a29k/tm-ultra3.h: Obsolete.
1063         * config/a29k/ultra3.mt: Obsolete.
1064         * config/a29k/ultra3.mh: Obsolete.
1065         * config/a29k/nm-ultra3.h: Obsolete.
1066         * config/a29k/xm-ultra3.h: Obsolete.
1067         * ultra3-xdep.c: Obsolete.
1068         * ultra3-nat.c: Obsolete.
1069         * config/a29k/a29k-kern.mt: Obsolete.
1070         * NEWS: Update.
1071         * TODO: Update.
1072
1073 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
1074
1075         * main.c: Remove windows.h use.
1076         (gdbtk_test): Use PATH_MAX for home var calculation.
1077         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
1078         Win32 in colon test.
1079         * ser-tcp.c: Use modern __CYGWIN__ conditional.
1080         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
1081         (openp): Ditto.
1082         * symfile.c (symfile_bfd_open): Ditto.
1083
1084 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
1085
1086         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
1087         Handle all stream setup in gdbtk_init
1088
1089 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
1090
1091         * i386-tdep.c (i386_extract_return_value): Don't return the return
1092         value of a void function.
1093         (i386_store_return_value): Likewise.
1094
1095 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
1096
1097         Obsolete w65-*-* target.
1098         * configure.tgt (w65-*-*): Obsolete.
1099         * config/w65/w65.mt: Obsolete.
1100         * config/w65/tm-w65.h: Obsolete.
1101         * w65-tdep.c: Obsolete.
1102         * NEWS: Update.  Fix TiC80 description.
1103         * TODO: Update.
1104
1105 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
1106
1107         Obsolete tic80-*-* target.
1108         * configure.tgt (tic80-*-*): Obsolete.
1109         * config/tic80/tic80.mt: Obsolete.
1110         * config/tic80/tm-tic80.h: Obsolete.
1111         * tic80-tdep.c: Obsolete.
1112         * TODO: Update
1113         * NEWS: Update.
1114
1115 2001-04-02  J.T. Conklin  <jtc@redback.com>
1116
1117         * remote-mips.c (S_IROTH): Moved definition from here.
1118         * gdb_stat.h (S_IROTH): to here.
1119
1120         * remote.c (remote_protocol_e, remote_protocol_E): Define.
1121         (set_remote_protocol_e_packet_cmd)
1122         (set_remote_protocol_E_packet_cmd)
1123         (show_remote_protocol_e_packet_command)
1124         (show_remote_protocol_E_packet_command): New functions.
1125         (init_all_packet_configs): Initialize remote_protocol_e and
1126         remote_protocol_E.
1127         (remote_resume, remote_async_resume): Support e/E command
1128         packets.
1129         (show_remote_cmd): Show state of remote_protocol_e and
1130         remote_protocol_E.
1131         (_initialize_remote): Add "set remote step-over-range-packet"
1132         and "set remote step-over-range-w-signal-packet" to CLI.
1133
1134 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
1135
1136         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
1137         ns32k-utek-*.
1138         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
1139         (umax-xdep.o, ns32km3-nat.o): Obsolete.
1140         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
1141         Obsolete.
1142         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
1143         Obsolete.
1144         * config/ns32k/merlin.mh: Obsolete.
1145         * config/ns32k/merlin.mt: Obsolete.
1146         * config/ns32k/xm-merlin.h: Obsolete.
1147         * config/ns32k/tm-merlin.h: Obsolete.
1148         * config/ns32k/nm-umax.h: Obsolete.
1149         * config/ns32k/umax.mh: Obsolete.
1150         * config/ns32k/umax.mt: Obsolete.
1151         * config/ns32k/xm-umax.h: Obsolete.
1152         * umax-xdep.c: Obsolete.
1153         * config/ns32k/ns32km3.mh: Obsolete.
1154         * config/ns32k/ns32km3.mt: Obsolete.
1155         * config/ns32k/tm-ns32km3.h: Obsolete.
1156         * config/ns32k/xm-ns32km3.h: Obsolete.
1157         * ns32km3-nat.c: Obsolete.
1158         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
1159         (merlin_frame_num_args): Ditto.
1160         * NEWS: Update.
1161         * TODO: Update.
1162
1163 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
1164
1165         * config/djgpp/fnchange.lst: Tweak due to
1166         expect/example/chesslib.c.
1167
1168 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
1169
1170         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
1171         unsigned int to unsigned long.  Also, fix format string.
1172         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
1173         use an undeclared variable.  Also, delete declaration and
1174         initialization of ``fp'' because it is otherwise unused.
1175         * remote-bug.c (sleep): Delete declaration.
1176         (bug_store_register, bug_write_memory, bug_read_memory)
1177         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
1178         format statements and cast certain sprintf() arguments to
1179         eliminate warnings.
1180         (bug_load): Likewise for call to printf_filtered().
1181         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
1182         assignment to ``pc''.  The necessary assignment is done in
1183         hand_function_call() after the invocation of FIX_CALL_DUMMY().
1184
1185 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
1186
1187         * symtab.c (completion_list_add_name): Remove duplicate string checks,
1188         readline already does this, and it's much faster at it, too.
1189
1190 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
1191
1192         * go32-nat.c: Minor tweaks, to pacify the ari script.
1193
1194 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
1195
1196         * i386-tdep.c (i386_extract_struct_value_address): New function.
1197         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
1198         in terms of i386_extract_struct_value_address.
1199         (i386_extract_struct_value_address): New prototype.
1200
1201         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
1202         value to `unsigned long'.  Change type of `value' to `unsigned
1203         long'.
1204         (i386_linux_dr_set): Change type of second argument to `unsigned
1205         long'.
1206         (i386_linux_dr_set_control): Change type of first argument to
1207         `unsigned long'.
1208         (i386_linux_dr_get_status): Change type of return value to
1209         unsigned long.
1210         * config/i386/nm-linux.h (i386_linux_dr_set_control,
1211         i386_linux_dr_get_status): Adjust prototypes accordingly.
1212
1213 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
1214
1215         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
1216         TRAP_HWBKPT constant to match that in the kernel headers for
1217         Linux/IA-64.
1218
1219 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
1220
1221         * i386bsd-nat.c: Include "gdb_assert.h".
1222         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
1223         already defined.
1224         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
1225         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
1226         i386bsd_dr_get_status): New functions.
1227         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
1228         (I386_USE_GENERIC_WATCHPOINTS): Define.
1229         Include "i386/nm-i386.h".
1230         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
1231         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
1232         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
1233         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
1234         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
1235         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
1236         ptrace request.
1237         * config.in, configure: Regenerate.
1238
1239         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
1240         register before enabling it by setting the control register.
1241         (i386_remove_aligned_watchpoint): Reset address register after
1242         disabling it by setting the control register.
1243
1244         * i386-tdep.c (i386_extract_return_value): If the type of the
1245         return value is TYPE_STRUCT and the number of fields is one, call
1246         ourselves with TYPE set tp the type of the first field.
1247         (i386_store_return_value): Likewise.
1248         This fixes a problem with returning structs consisting of a single
1249         `float' or `double' on *BSD.
1250
1251 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
1252
1253         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
1254         we're absolutely sure we're going to resume it.
1255
1256         * thread-db.c (check_event): Don't report an error if we encounter
1257         a thread creation event for a thread that's already in the thread
1258         list, since that may legitemately happen.  Instead only call
1259         attach_thread if it's not already in the thread list.
1260
1261 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
1262
1263         * config/pa/xm-hppah.h (malloc): Really delete declaration
1264         (MALLOC_INCOMPATIBLE): Really delete macro.
1265         * cli/cli-cmds.c (apropos_command): Use xcalloc.
1266
1267 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
1268
1269         * configure.in (build_warnings): Add -Wuninitialized.
1270         * configure: Regenerate.
1271
1272         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
1273         * sparc-tdep.c (sparc64_push_arguments): Add default case to
1274         switch.
1275         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
1276         expression with if statement.
1277         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
1278         ``stack_size''.
1279         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
1280         (mips_dump_tdep): Fix setting of ef_mips_arch.
1281         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
1282         * dsrec.c (make_srec): Always initialize ``binbuf''.
1283         * monitor.c (monitor_read_memory_single): Do not pass an
1284         uninitialized buffer to monitor_error. Make ``i'' more local.
1285
1286 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
1287
1288         * MAINTAINERS: Change ns32k target to ,-Werror.
1289
1290         * ns32k-tdep.c: Include "gdbcore.h"
1291         (flip_bytes): Change first argument to void*. Add forward
1292         declaration.
1293         (sign_extend): Add declaration.
1294         (merlin_frame_num_args): Add final else clause to if-else chain.
1295         (umax_frame_num_args): Ditto.
1296         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
1297         (flip_bytes): Ditto.
1298
1299 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
1300
1301         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
1302         config/i386/nm-linux.h (including comment).
1303         (i386_linux_frame_chain): New function implementing guts of the
1304         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
1305         instead of read_memory_integer.
1306         (i386_linux_frame_saved_pc): Removed doc pointing to
1307         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
1308         now lives in this file.
1309         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
1310         i386-linux-tdep.c (including comment).
1311         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
1312         (i386_linux_frame_chain): New prototype.
1313
1314         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
1315         make it work again.
1316         (NUM_FREGS): Redefine to 0.
1317         (NUM_REGS): Redefine as NUM_GREGS.
1318         (i386_register_byte, i386_register_raw_size): Update from
1319         i386-tdep.c.  Add comment about their origin.
1320         (regmap, register_u_addr): Take these from i386-linux-nat.c.
1321         (i386_register_u_addr): Removed.
1322
1323         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
1324         fails instead of calling perror_with_name.  This should fix
1325         debugging remote i386 targets with a native Linux/x86 GDB.  Add
1326         FIXME for this hack.
1327
1328 2001-03-19  J.T. Conklin  <jtc@redback.com>
1329
1330         * arch-utils.c (#include "gdbthread.h"): Removed.
1331         (#include "symfile.h"): Removed.
1332         (XMALLOC): Removed unused macro.
1333         * breakpoint.c (tbreak_command): Removed local declaration.
1334         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
1335         Remove duplicate declarations.
1336         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
1337         (remove_solib_event_breakpoints): Fix indentation botch.
1338         * c-typeprint.c (#include "command.h"): Removed.
1339         (#include "gdbcmd.h"): Removed.
1340         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
1341         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
1342         Removed duplicate declarations.
1343         * ch-typeprint.c (#include "command.h"): Removed.
1344         (#include "gdbcmd.h"): Removed.
1345         * corefile.c (#include "frame.h"): Removed
1346         (#include "symfile.h"): Removed.
1347         (#include "language.h"): Removed.
1348         * dbxread.c (#include "command.h"): Removed.
1349         * environ.c (#include "gdbcore.h"): Removed.
1350         * event-loop.c (#include "top.h"): Removed.
1351         * f-typeprint.c (#include "command.h"): Removed.
1352         (#include "gdbcmd.h"): Removed.
1353         (#include "language.h"): Removed.
1354         (#include "typeprint.h"): Removed.
1355         (#include "frame.h"): Removed.
1356         * gdbtypes.h (print_type_scalar): Removed declaration.
1357         * infcmd.c (#include "completer.h"): Removed.
1358         * language.c (#include "frame.h"): Removed.
1359         * m2-typeprint.c (#include "command.h"): Removed.
1360         (#include "gdbcmd.h"): Removed.
1361         (#include "language.h"): Removed.
1362         * m2-valprint.c (#include "valprint.h"): Removed.
1363         * p-typeprint.c (#include "command.h"): Removed.
1364         (#include "gdbcmd.h"): Removed.
1365         * p-valprint.c (#include "typeprint.h"): Removed.
1366         * parse.c (#include "linespec.h"): Removed.
1367         * regcache.c (#include "frame.h"): Removed.
1368         * remote.c (#include "frame.h"): Removed.
1369         (getpkt_sane): Make static.
1370         * source.c (#include "completer.h"): Removed.
1371         * stack.c (#include "symfile.h"): Removed.
1372         (#include "objfiles.h"): Removed.
1373         * symfile.c (#include "completer.h"): Removed.
1374         * tracepoint.c (#include "completer.h"): Removed.
1375         * values.c (#include "frame.h"): Removed.
1376         * varobj.c (#include "valprint.h"): Removed.
1377         * wrapper.c (#include "frame.h"): Removed.
1378
1379         * memattr.c (create_mem_region): Removed unused variable.
1380         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
1381
1382 2001-03-27  Nick Clifton  <nickc@redhat.com>
1383
1384         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
1385
1386 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
1387
1388         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
1389         of free().
1390
1391 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
1392
1393         * TODO (Cleanups): Remove the item about converting docs to GFDL.
1394
1395 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
1396
1397         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
1398         type of ``bundle'' from unsigned char * to char *.
1399         (ia64_get_saved_register): Use alloca() to allocate register
1400         buffers.
1401
1402         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
1403
1404 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
1405
1406         * proc-utils.h (procfs_ctl_t): New typedef.
1407         * proc-api.c (write_with_trace): Change type of ``opcode'' from
1408         long to procfs_ctl_t.  Don't assume that the target has defined
1409         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
1410         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
1411         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
1412         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
1413         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
1414         Conditionally define as appropriate for AIX/non-AIX systems.  Use
1415         these defines/typedefs as appropriate elsewhere in file.
1416         (struct procinfo): Change type of saved_sigset and saved_sighold
1417         from sigset_t to gdb_sigset_t.  Make saved_exitset and
1418         saved_entryset pointer variables.  Add two new fields, num_syscalls
1419         and syscall_names.
1420         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
1421         (sysset_t_size, sysset_t_alloc): New functions.
1422         (load_syscalls, free_syscalls, find_syscall): New functions for
1423         platforms which define DYNAMIC_SYSCALLS.
1424         (create_procinfo): Call load_syscalls.
1425         (destroy_one_procinfo): Call free_syscalls.
1426         (GDBRESET): Don't define twice.
1427         (proc_modify_flag): Change type of operation code array `arg'
1428         from long to procfs_ctl_t.
1429         (proc_stop_process, proc_wait_for_stop, proc_run_process)
1430         (proc_set_traced_signals, proc_set_traced_faults)
1431         (proc_set_traced_sysentry, proc_set_traced_sysexit)
1432         (proc_set_held_signals, proc_clear_current_fault)
1433         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
1434         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
1435         (proc_set_traced_sysentry): Dynamically allocate variable sized
1436         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
1437         (proc_set_traced_sysexit): Dynamically allocate variable
1438         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
1439         function exit.
1440         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
1441         for reading the sysset_t struct on AIX5.
1442         (procfs_debug_inferior): Don't assume that SYS_exit will be
1443         defined.  Add new code for finding certain syscalls on AIX5.
1444         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
1445         (syscall_is_lwp_create): New functions.
1446         (procfs_wait): Restructured code which checks for certain
1447         system calls to use the new syscall_is_... functions.
1448         (procfs_notice_signals): Account for the fact that saved_entryset
1449         and saved_exitset in struct procinfo are now pointers.
1450
1451 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
1452
1453         * symtab.c (find_pc_sect_line): Revise method used for finding
1454         the ending pc.
1455
1456 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
1457
1458         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
1459         i386_linux_sigtramp_saved_sp): Make static.
1460         (i386_linux_frame_saved_pc): New function based on the old
1461         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
1462         of read_memory_integer.
1463         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
1464         (i386_linux_sigtramp_saved_pc): Remove prototype.
1465         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
1466         (i386_linux_frame_saved_pc): New prototype.
1467
1468 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
1469
1470         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
1471         * TODO (GDB 5.1 - Cleanups): Update.
1472
1473 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
1474
1475         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
1476         HAVE_VFORK.
1477
1478 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
1479
1480         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
1481
1482         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
1483         functions.
1484         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
1485         (STORE_STRUCT_RETURN): Redefine in terms of
1486         i386_store_struct_return.
1487         (i386_push_arguments, i386_store_struct_return): New prototypes.
1488         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
1489         definition was identical to the definition in "i386/tm-i386.h" so
1490         the new definition should suffice too.
1491
1492 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
1493
1494         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
1495         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
1496
1497         * config/djgpp/djconfig.sh: Add copyright notice.
1498
1499         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
1500         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
1501         (top level) <string.h>: Include gdb_string.h instead.
1502         (dos_noop, dos_raw, dos_noflush_set_tty_state)
1503         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
1504
1505         * go32-nat.c (go32_create_inferior): Move the declaration of
1506         `environ' to here from the top level.
1507         (top level) <_initialize_go32_nat>: Remove redundant prototype.
1508         <gdb_string.h>: Include it instead of string.h.
1509         (store_register): Call register_buffer instead of accessing
1510         registers[] directly.
1511         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
1512         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
1513         the function names at the start of the line.
1514         (go32_set_dr): Throw internal_error if the argument is not a valid
1515         debug register number.
1516         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
1517         (go32_wait, go32_xfer_memory, go32_files_info)
1518         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
1519
1520 2001-03-25  Jim Blandy  <jimb@redhat.com>
1521
1522         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
1523
1524 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1525
1526         From  Andrew Cagney  <ac131313@redhat.com>
1527
1528         * coffread.c: Include "gdb_assert.h".
1529         (coff_symtab_read): Cast the integer s_sclass to a long before
1530         casting it to a pointer.
1531
1532 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1533
1534         From  Andrew Cagney  <ac131313@redhat.com>
1535
1536         * coffread.c (coff_symtab_read): Initialize
1537         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
1538         the ``.ef'' info.
1539         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
1540
1541 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
1542
1543         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
1544         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
1545         multi-arch.
1546
1547         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
1548         * gdbarch.h, gdbarch.c: Re-generate.
1549
1550         * target.h (SOFTWARE_SINGLE_STEP_P)
1551         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
1552
1553 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
1554
1555         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
1556         * gdbarch.h, gdbarch.c: Regenerate.
1557
1558         * regcache.h (regcache_read, regcache_write): Declare.
1559         (registers, register_valid, register_buffer): Add note that these
1560         interfaces are deprecated.
1561
1562         * regcache.c: Include "gdb_assert.h".
1563         (legacy_write_register_gen): Rename write_register_gen.
1564         (legacy_read_register_gen): Rename read_register_gen.
1565         (regcache_read, regcache_write): New function.
1566         (read_register_gen, write_register_gen): New function.
1567         (write_register): Simplify.  Use write_register_gen.
1568         (read_register): Ditto using read_register_gen.
1569         (read_signed_register): Ditto.
1570         (read_register_bytes): Ditto!!!!
1571         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
1572         replaced by gdbarch_register_read.
1573
1574         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
1575         deprecate.
1576
1577 2001-03-23  Jim Blandy  <jimb@redhat.com>
1578
1579         Fix from Dan Berlin:
1580
1581         * stabsread.c (read_cpp_abbrev): Properly construct the names of
1582         virtual function table pointer fields.
1583
1584 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1585
1586         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
1587         xmrealloc): Move existing declarations to the one place and
1588         re-order to be consistent.
1589         (xmcalloc, xmfree): Declare.
1590         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
1591         declaration.
1592
1593         * utils.c (size_t): Delete #ifdef defining size_t.
1594         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
1595         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
1596         corresponding malloc, realloc, calloc.
1597         (mfree): Call free directly.
1598         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
1599         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
1600         function bodies to here.
1601         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
1602
1603 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
1604
1605         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
1606         ``shell_file'' static locals.
1607
1608         * jv-lang.c (java_link_class_type): Initialize ``field'' and
1609         ``method''.
1610
1611         * jv-valprint.c (java_value_print): Initialize ``next_element''.
1612
1613 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
1614
1615         * config/i386/nm-i386.h: Fix formatting and change reference to
1616         i386-tdep.c to i386-nat.c.
1617
1618 2001-03-23  David Smith  <dsmith@redhat.com>
1619
1620         * configure.in: Corrected spelling errors.
1621         * configure: Regenerated.
1622
1623 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
1624
1625         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
1626
1627 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
1628
1629         * Makefile.in (NTSSTART): Delete.
1630         (NTSOBS): Delete.
1631         (kdb): Delete target.
1632         * kdb-start.c, stuff.c: Mark as obsolete.
1633         * NEWS: Update.
1634
1635 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
1636
1637         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
1638         compiles using an ISO-C compiler.
1639         (MALLOC_INCOMPATIBLE): Ditto.
1640         * linespec.c (decode_line_1): Delete hack to work around
1641         HPPA_COMPILER_BUG.
1642
1643 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
1644
1645         * exec.c (xfer_memory): Always initialize section.
1646         * infrun.c (normal_stop): Always initialize source_flag.
1647
1648 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
1649
1650         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
1651         non-use of a continue address and typical use of ``q'' packet.
1652
1653 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
1654
1655         Make DJGPP use the new unified support for hardware
1656         breakpoints and watchpoints on x86 targets:
1657
1658         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
1659         include nm-i386.h instead.
1660         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
1661         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
1662         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
1663         (target_stopped_data_address, target_insert_watchpoint)
1664         (target_remove_watchpoint, target_insert_hw_breakpoint)
1665         (target_remove_hw_breakpoint): Don't define.
1666         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
1667         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
1668         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
1669         functions from go32-nat.c.
1670
1671         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
1672
1673         * go32-nat.c <top level>: Remove prototypes for watchpoint-
1674         related functions.  Remove definitions of watchpoint-related
1675         macros.
1676         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
1677         private cleanup_dregs function.
1678         (cleanup_dregs, go32_insert_watchpoint)
1679         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
1680         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
1681         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
1682         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
1683         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
1684
1685 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
1686
1687         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
1688         than two instead of generating an error.
1689
1690 2001-03-21  Jim Blandy  <jimb@redhat.com>
1691
1692         * cp-valprint.c: Reformat to bring into line with GNU coding
1693         standards.
1694
1695 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
1696
1697         Make Linux use the new unified support for hardware breakpoints
1698         and watchpoints on x86 targets.
1699         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
1700         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
1701         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
1702         appropriate value if not already defined.
1703         (register_u_addr): New function.
1704         (kernel_u_size): New function.
1705         (i386_linux_dr_get, i386_linux_dr_set): New functions.
1706         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
1707         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
1708         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
1709         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
1710         (TARGET_HAS_HARDWARE_WATCHPOINTS,
1711         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
1712         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
1713         target_remove_watchpoint): Remove macros.
1714         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
1715         i386_remove_watchpoint): Remove prototypes.
1716         (register_u_addr): New prototype.
1717         (REGISTER_U_ADDR): Define in terms of register_u_addr.
1718         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
1719         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
1720         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
1721         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
1722         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
1723         i386-nat.o.
1724
1725 2001-03-21  Jim Blandy  <jimb@redhat.com>
1726
1727         Fix from Dan Berlin:
1728
1729         * linespec.c (find_methods): Whitespace differences aren't
1730         significant in *un*mangled method names.  Use strcmp_iw to compare
1731         them, not STREQ.
1732
1733 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
1734
1735         * gdbarch.sh: Allow a non- multi-arch target to override a
1736         predicate.
1737         * gdbarch.h: Regenerate.
1738
1739 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
1740
1741         * gdbarch.sh: Avoid use of ``!''.
1742
1743 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
1744
1745         * target.h (enum target_signal): Move definition from here.
1746         * defs.h (enum target_signal): To here.
1747
1748         * config/arc/tm-arc.h (arc_software_single_step): Change type of
1749         first parameter to enum target_signal.
1750         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
1751         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
1752         * rs6000-tdep.c (rs6000_software_single_step): Update.
1753
1754 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
1755
1756         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
1757         already defined.
1758
1759         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1760         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
1761         or a reference ('a') can be in a pseudo register.
1762         * infcmd.c (do_registers_info): Must take into account the pseudo
1763         registers to print their value.
1764         (registers_info): Likewise.
1765         * stack.c (frame_info): Likewise.
1766         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
1767
1768 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
1769
1770         Unified support for hardware breakpoints and watchpoints on
1771         x86 targets:
1772
1773         * config/i386/nm-i386.h: New file.
1774
1775         * config/i386/nm-i386.h: (i386_cleanup_dregs)
1776         (i386_insert_watchpoint, i386_remove_watchpoint)
1777         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
1778         (i386_stopped_data_address, i386_insert_hw_breakpoint)
1779         (i386_remove_hw_breakpoint): Declare prototypes.
1780         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
1781         Define if not already defined.
1782         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
1783         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
1784         (target_insert_watchpoint, target_remove_watchpoint)
1785         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
1786         to call the appropriate i386_* functions.
1787
1788         * i386-nat.c: New file.
1789
1790         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
1791         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
1792         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
1793         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
1794         (maint_show_dr): New variables.
1795         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
1796         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
1797         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
1798         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
1799         (i386_stopped_data_address, i386_stopped_by_hwbp)
1800         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
1801         functions.
1802         (_initialize_i386_nat): New function.
1803         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
1804         `show-debug-regs', sets maint_show_dr to non-zero value and
1805         activates debugging print-outs in functions which insert, remove,
1806         and test watchpoints and hardware breakpoints.
1807
1808         * Makefile.in (i386-nat.o): New target.
1809         (ALLDEPFILES): Add i386-nat.o.
1810
1811 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
1812
1813         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
1814         appropriate comment.
1815
1816 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
1817
1818         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
1819         thread-db.o, and lin-lwp.o for thread support instead of
1820         linux-thread.o and lin-thread.o.
1821         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
1822         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
1823         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
1824         (lin_lwp_attach_lwp): Declare.
1825
1826 2001-03-20  Jim Blandy  <jimb@redhat.com>
1827
1828         Fix from Dan Berlin:
1829
1830         * Makefile.in: Clean up dependencies on ../include/demangle.h.
1831         (demangle_h): New variable.
1832         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
1833
1834 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
1835
1836         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
1837         * breakpoint.c (bpstat_stop_status): Update.
1838         * infrun.c (handle_inferior_event): Ditto.
1839         * mips-tdep.c (mips_dump_tdep): Ditto.
1840         * infrun.c (resume): Ditto.
1841         * infptrace.c (child_resume): Ditto.
1842         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1843         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1844         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1845         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1846         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1847         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1848         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1849
1850 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
1851
1852         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
1853         with internal_error.
1854
1855 2001-03-20  Jim Blandy  <jimb@redhat.com>
1856
1857         Fix from Dan Berlin:
1858
1859         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
1860         than asking for sym_class's type; that's circuitous.  Remove
1861         sym_class, since the last use of it is gone.
1862
1863 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
1864
1865         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
1866         Correct the order of calls to ui_out_field_string and
1867         ui_out_list_begin when bs->old_val is NULL.
1868
1869 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
1870
1871         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
1872         * configure: Regenerate.
1873         * config.in: Regenerate.
1874         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
1875
1876 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
1877
1878         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
1879         same line to avoid problems with Unixware 7's make when building
1880         a cross debugger.
1881
1882 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1883
1884         * defs.h (malloc): Move declaration from here.
1885         * utils.c (malloc): To here.
1886         * config/pa/xm-hppah.h (malloc): Delete declaration.
1887
1888         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
1889         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
1890         (hpread_quick_traverse): Ditto.
1891         * infttrace.c (create_thread_info): Ditto.
1892         (kill_inferior): Ditto.
1893         * gnu-nat.c (make_inf): Ditto, and don't check return value.
1894         * procfs.c (proc_update_threads): Ditto.
1895         * valprint.c (print_decimal_chars): Ditto.
1896         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
1897         malloc and sprintf.
1898         * remote-rdp.c (rdp_set_command_line): Ditto.
1899
1900 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1901
1902         * defs.h (realloc): Move declaration from here.
1903         * utils.c (realloc): To here.
1904         * config/pa/xm-hppah.h (realloc): Delete declaration.
1905         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
1906         * symfile.c (add_filename_language): Ditto.
1907         * event-loop.c (create_file_handler): Ditto.
1908
1909 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1910
1911         * defs.h (free): Move declaration from here.
1912         * utils.c (free): To here.
1913         (xfree): Document as the only call to free().
1914         * config/pa/xm-hppah.h (free): Delete declaration.
1915
1916 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
1917
1918         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
1919         this list.
1920
1921 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1922
1923         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
1924         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
1925         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
1926
1927 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1928
1929         * TODO: List known problems with TUI.
1930
1931 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1932
1933         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
1934         gdb.hp).
1935
1936 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1937
1938         * remote.c (remote_cisco_section_offsets): Do not cast result from
1939         bfd_get_section_name.
1940         (compare_sections_command): Ditto.
1941         (remote_cisco_section_offsets): Make ``p'' a const pointer.
1942         (compare_sections_command): Ditto for ``sectname''.
1943
1944 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
1945
1946         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
1947         * valops.c (hand_function_call): Simplify computation of the
1948         address of the pushed argument.
1949
1950 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
1951
1952         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
1953         Code copied from c-exp.y.
1954
1955 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
1956
1957         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
1958         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
1959         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
1960         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
1961         of the Solaris procfs testing section.  Instead, group with...
1962         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
1963         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
1964         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
1965         * configure: Regenerate.
1966         * config.in: Regenerate.
1967
1968         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
1969         new configure macros to choose which (if any) code to
1970         compile in.  Added code to explicitly handle *BSD systems;
1971         these systems were previously handled only through macro
1972         redefinition.  Also, due to the way the autoconf tests are set
1973         up, this function will no longer return a non-zero value when
1974         GDB is configured as a cross debugger.  I.e, cross debuggers
1975         will no longer be able to "accidentally" get the host system's
1976         link map offsets.
1977
1978 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
1979
1980         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
1981         line to avoid build problem on NetBSD 1.4.
1982
1983 2001-03-17  Michael Chastain  <chastain@redhat.com>
1984
1985         * win32-nat.c (child_attach): check args for NULL before passing
1986         to strtoul.  This fixes PR gdb/43.
1987
1988 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
1989
1990         * i387-nat.h: Doc Fix.
1991
1992         * i386-tdep.c: Fix formatting.
1993         (i386_get_frame_setup, i386_follow_jump, codestream_read,
1994         codestream_seek, codestream_fill, skip_trampoline_code,
1995         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
1996         prototypoes.
1997
1998 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
1999
2000         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
2001         no longer used.  Also remove associated FIXME.
2002
2003 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
2004
2005         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
2006         not generate macro wrappers for multi-arch functions or
2007         predicates.
2008         (class_is_info_p, class_is_predicate_p): Update.
2009         (class_is_function_p, class_is_variable_p): Ditto.
2010         (class_is_multiarch_p): New class function.
2011
2012 2001-03-16  J.T. Conklin  <jtc@redback.com>
2013
2014         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
2015         h8300_frame_args_address from frame_args_address.
2016         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
2017         from frame_locals_address.
2018         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
2019         from print_register_hook.
2020         (h8300_frame_args_address): Declare.
2021         (h8300_frame_find_saved_regs): Declare.
2022         (h8300_frame_locals_address): Declare.
2023         (h8300_frame_saved_pc): Declare.
2024         (h8300_pop_frame): Declare.
2025         (h8300_print_register_hook): Declare.
2026         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
2027         (h8300_frame_args_address): Renamed from frame_args_address.
2028         (h8300_frame_locals_address): Renamed from frame_locals_address.
2029         (h8300_pop_frame): Renamed from pop_frame.
2030         (h8300_print_register_hook): Renamed from print_register_hook.
2031
2032 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
2033
2034         * solib-svr4.c (bfd_lookup_symbol):  Change type of
2035         ``storage_needed'' from unsigned int to long in order to
2036         match return type of bfd_get_symtab_upper_bound() and
2037         bfd_get_dynamic_symtab_upper_bound().
2038         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
2039         REASONABLE_LIMIT hack which had been added to work around this
2040         problem.
2041
2042 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
2043
2044         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
2045         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
2046         to free() with calls to xfree().
2047         (bfd_lookup_symbol): Eliminate use of PTR.
2048         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
2049
2050 2001-03-15  Martin Hunt  <hunt@redhat.com>
2051
2052         * linespec.c (decode_line_1): Remove trailing quote
2053         when parsing double quotes.
2054
2055 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
2056
2057         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
2058         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
2059         argument in the to_xfer_memory calls.
2060
2061 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
2062
2063         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
2064         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
2065
2066 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
2067
2068         * wince.c (child_xfer_memory): Add attrib parameter.
2069         * symm-nat.c (child_xfer_memory): Ditto.
2070         * mac-nat.c (child_xfer_memory): Ditto.
2071         * infttrace.c (child_xfer_memory): Ditto.
2072         * procfs.c (procfs_xfer_memory): Ditto.
2073         * lin-thread.c (thread_db_xfer_memory): Ditto.
2074         * gnu-nat.c (gnu_xfer_memory): Ditto.
2075
2076 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
2077
2078         * NEWS: Mention that Harris/CXUX m88k is obsolete.
2079
2080 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
2081
2082         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
2083         to regcache functions.
2084         * config/m68k/tm-m68k.h: Ditto.
2085         * config/i386/tm-i386v.h: Ditto.
2086         * config/mcore/tm-mcore.h: Ditto.
2087         * config/m88k/tm-m88k.h: Ditto.
2088         * config/m68k/tm-news.h: Ditto.
2089         * config/m68k/tm-linux.h: Ditto.
2090         * config/m68k/tm-delta68.h: Ditto.
2091         * config/m68k/nm-sun3.h: Ditto.
2092         * config/m32r/tm-m32r.h: Ditto.
2093         * config/i386/tm-symmetry.h: Ditto.
2094         * config/i386/tm-sun386.h: Ditto.
2095         * config/i386/tm-i386.h: Ditto.
2096         * config/i386/nm-symmetry.h: Ditto.
2097         * config/i386/nm-sun386.h: Ditto.
2098         * config/i386/nm-ptx4.h: Ditto.
2099         * config/i386/nm-i386mach.h: Ditto.
2100         * config/h8500/tm-h8500.h: Ditto.
2101         * config/h8300/tm-h8300.h: Ditto.
2102         * config/fr30/tm-fr30.h: Ditto.
2103         * config/d30v/tm-d30v.h: Ditto.
2104         * config/arm/tm-arm.h: Ditto.
2105         * config/arc/tm-arc.h: Ditto.
2106         * config/alpha/tm-alpha.h: Ditto.
2107         * config/a29k/tm-vx29k.h: Ditto.
2108         * config/a29k/tm-a29k.h: Ditto.
2109         * config/w65/tm-w65.h: Ditto.
2110         * config/vax/tm-vax.h: Ditto.
2111         * config/v850/tm-v850.h: Ditto.
2112         * config/tic80/tm-tic80.h: Ditto.
2113         * config/sparc/tm-sparclite.h: Ditto.
2114         * config/sparc/tm-sparclet.h: Ditto.
2115         * config/sparc/tm-sparc.h: Ditto.
2116         * config/sparc/nm-sun4sol2.h: Ditto.
2117         * config/sparc/nm-sun4os4.h: Ditto.
2118         * config/sparc/nm-nbsd.h: Ditto.
2119         * config/powerpc/nm-solaris.h: Ditto.
2120         * config/pa/tm-hppao.h: Ditto.
2121         * config/pa/tm-hppa.h: Ditto.
2122         * config/pa/nm-hppab.h: Ditto.
2123         * config/ns32k/tm-umax.h: Ditto.
2124         * config/ns32k/tm-merlin.h: Ditto.
2125         * config/nm-m3.h: Ditto.
2126         * config/nm-gnu.h: Ditto.
2127
2128 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
2129
2130         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
2131         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
2132         Specify an m88k target.  Include sample GAWK script to generate
2133         target list.  Delete non-existant romp target.
2134         * TODO (GDB 5.1 - Cleanups): Update.
2135
2136 2001-03-14  Keith Seitz  <keiths@cygnus.com>
2137
2138         * linespec.c (decode_line_1): Skip argptr over a leading
2139         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
2140
2141 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
2142
2143         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
2144
2145 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
2146
2147         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
2148         * m3-nat.c: Ditto.
2149         * p-lang.h: Ditto.
2150         * printcmd.c (printf_command): Ditto.
2151         * ch-exp.c (match_integer_literal): Ditto.
2152         * scm-tags.h: Ditto.
2153         * ser-go32.c: Ditto.
2154         * hppa-tdep.c (unwind_command): Ditto.
2155         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
2156         * remote-adapt.c (volatile): Ditto.
2157         * remote-eb.c (volatile): Ditto.
2158         * remote-mm.c (volatile): Ditto.
2159         * defs.h (alloca): Assume __STDC__, declare returning void *.
2160
2161 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
2162
2163         * inferior.h (ARCH_NUM_REGS): Delete definition.
2164         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
2165         * regcache.c (registers_changed): Ditto.
2166         (registers_fetched): Ditto.
2167         * infptrace.c (fetch_inferior_registers): Ditto.
2168         (store_inferior_registers): Ditto.
2169         * infcmd.c (do_registers_info): Ditto.
2170         (registers_info): Ditto.
2171         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
2172         (old_store_inferior_registers): Ditto.
2173         * gdbserver/low-linux.c (register_addr): Ditto.
2174         * gdbserver/low-hppabsd.c (register_addr): Ditto.
2175         * core-aout.c: Don't include "inferior.h".
2176         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
2177         (register_addr): Ditto.
2178
2179 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
2180
2181         From Steven Johnson <sjohnson@neurizon.net>
2182         * cli/cli-script.c (define_command): Fix setting of post hooks.
2183
2184 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
2185
2186         * i386-linux-tdep.c: Fix formatting and clarify comments.
2187         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
2188         where appropriate.
2189
2190 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
2191
2192         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
2193         (proc_update_sc): Use gdb_assert instead of assert.
2194         (proc_abort): Ditto.
2195         (inf_set_step_thread): Ditto.
2196         (gnu_wait): Ditto.
2197         (S_exception_raise_request): Ditto.
2198         (gnu_terminal_init_inferior): Ditto.
2199
2200 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
2201
2202         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
2203         (solib-legacy.o): New makefile target.
2204         * solib-legacy.c: New file.
2205         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
2206         (default_svr4_fetch_link_map_offsets): Delete.
2207         (set_solib_svr4_fetch_link_map_offsets): Declare.
2208         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
2209         * solib-svr4.c (elf/common.h): Include.
2210         (link.h): Only include for SunOS shared library support.
2211         (_SYSCALL32): Don't define.
2212         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
2213         (default_svr4_fetch_link_map_offsets): Made static; added forward
2214         declaration.
2215         (fetch_link_map_offsets): New static global.
2216         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
2217         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
2218         of what used to be in this function now reside in
2219         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
2220         (open_symbol_file_object): Fix declaration in SunOS section
2221         of the code.
2222         (set_solib_svr4_fetch_link_map_offsets): New extern function.
2223         (init_fetch_link_map_offsets): New static function.
2224         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
2225         under multiarch control.
2226
2227         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
2228         list.
2229         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
2230         * config/arm/linux.mt (TDEPFILES): Likewise.
2231         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
2232         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
2233         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
2234         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
2235         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
2236         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
2237         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
2238         * config/i386/linux.mt (TDEPFILES): Likewise.
2239         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
2240         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2241         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
2242         * config/i386/ptx4.mh (XDEPFILES): Likewise.
2243         * config/i386/sun386.mt (TDEPFILES): Likewise.
2244         * config/ia64/linux.mt (TDEPFILES): Likewise.
2245         * config/m68k/linux.mt (TDEPFILES): Likewise.
2246         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
2247         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
2248         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
2249         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
2250         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
2251         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
2252         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
2253         * config/powerpc/linux.mt (TDEPFILES): Likewise.
2254         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
2255         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
2256         * config/sh/linux.mt (TDEPFILES): Likewise.
2257         * config/sparc/linux.mt (TDEPFILES): Likewise.
2258         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
2259         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
2260         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
2261         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
2262         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
2263
2264 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
2265
2266         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
2267
2268 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
2269
2270         * MAINTAINERS (Write After Approval): Update Philip Blundell.
2271
2272 2001-03-09  Keith Seitz  <keiths@cygnus.com>
2273
2274         * MAINTAINERS: Add myself to write after approval list.
2275
2276 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
2277
2278         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
2279         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
2280
2281 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
2282
2283         * configure.host (m88*-harris-cxux*): Mark as obsolete.
2284         * configure.tgt: Ditto.
2285         * config/m88k/xm-cxux.h: Ditto.
2286         * config/m88k/tm-cxux.h: Ditto.
2287         * config/m88k/nm-cxux.h: Ditto.
2288         * config/m88k/cxux.mt: Ditto.
2289         * config/m88k/cxux.mh: Ditto.
2290
2291 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
2292
2293         * Makefile.in: Delete rules for obsolete files.
2294
2295 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
2296
2297         * stack.c (parse_frame_specification): For one argument case,
2298         handle the situation where the argument is an integer, not an
2299         address -- arguably the most common case.  This matters on
2300         targets where pointers and addresses are different.
2301
2302 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
2303
2304         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
2305         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
2306         general.
2307
2308 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
2309
2310         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
2311         with SID on Solaris 8.
2312
2313 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
2314
2315         * defs.h: Provide prototypes for floatformat_is_negative,
2316         floatformat_is_nan and floatformat_mantissa.
2317         * utils.c: Include "gdb_assert.h".
2318         (floatformat_is_negative): New function.
2319         (floatformat_is_nan): New function.
2320         (floatformat_mantissa): New function.
2321         * valprint.c: Include "floatformat.h".
2322         (print_floating): Get rid of the Linux-specific
2323         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
2324         help these new functions.  Print NaN's in a format conforming to
2325         ISO C99.
2326
2327 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
2328
2329         * top.c (init_main): Make `set history file name' complete on file
2330         names.
2331
2332 2001-03-06  J.T. Conklin  <jtc@redback.com>
2333
2334         * Makefile.in (LINTFLAGS): Update to contain all of the macros
2335         which define include paths used when compiling.
2336
2337         * util.c (savestring, msavestring): Change type of length argument.
2338         * defs.h (savestring, msavestring): Update to match.
2339
2340         * symtab.h (decode_line_1): Removed declaration.
2341
2342         * symfile.c (#include <assert.h>): Removed.
2343
2344         * arch-utils.c (#include <ctype.h>): Removed.
2345         * c-typeprint.c: Likewise.
2346         * dbxread.c: Likewise.
2347         * gdbtypes.c: Likewise.
2348         * target.c: Likewise.
2349         * os9kread.c: Likewise.
2350
2351         * c-valprint.c (#include "demangle.h"): Removed.
2352         * ch-typeprint.c: Likewise.
2353         * eval.c: Likewise.
2354         * f-typeprint.c: Likewise.
2355         * f-valprint.c: Likewise.
2356         * m2-typeprint.c: Likewise.
2357         * typeprint.c: Likewise.
2358         * p-typeprint.c: Likewise.
2359         * valarith.c: Likewise.
2360         * valprint.c: Likewise.
2361
2362         * m2-typeprint.c (#include "gdb_string.h"): Removed.
2363         * nlmread.c: Likewise.
2364
2365         * mdebugread.c (#include "gdb-stabs.h"): Removed.
2366         * minsyms.c: Likewise.
2367         * mipsread.c: Likewise.
2368         * nlmread.c: Likewise.
2369
2370         * m2-typeprint.c (#include "obstack.h"): Removed.
2371         * m2-valprint.c: Likewise.
2372
2373         * event-loop.c (#include <setjmp.h>): Removed.
2374
2375 2001-03-06  Stan Shebs  <shebs@apple.com>
2376
2377         * MAINTAINERS: Remove self from specific maintenance domains
2378         (macos, gdbserver, documentation, testsuite).
2379
2380 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
2381
2382         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
2383         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
2384         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
2385         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2386         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
2387         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
2388         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
2389         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
2390         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
2391         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
2392         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
2393         coff-solib.h, coffread.c, command.h, complaints.c,
2394         complaints.h, completer.c, completer.h,
2395         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
2396         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
2397         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
2398         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2399         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
2400         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
2401         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
2402         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
2403         config/arm/nm-linux.h, config/arm/tm-arm.h,
2404         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
2405         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
2406         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
2407         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
2408         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
2409         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2410         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
2411         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
2412         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
2413         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
2414         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2415         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
2416         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
2417         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
2418         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
2419         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
2420         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
2421         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
2422         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
2423         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
2424         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
2425         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
2426         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
2427         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
2428         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
2429         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
2430         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
2431         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
2432         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
2433         config/i960/tm-i960.h, config/i960/tm-mon960.h,
2434         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
2435         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
2436         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
2437         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
2438         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
2439         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
2440         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
2441         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
2442         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
2443         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
2444         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
2445         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2446         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2447         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
2448         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
2449         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
2450         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
2451         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
2452         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
2453         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
2454         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
2455         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
2456         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
2457         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
2458         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
2459         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
2460         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
2461         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2462         config/mips/nm-irix5.h, config/mips/nm-mips.h,
2463         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
2464         config/mips/tm-embed.h, config/mips/tm-embed64.h,
2465         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
2466         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
2467         config/mips/tm-mips.h, config/mips/tm-mips64.h,
2468         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
2469         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
2470         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
2471         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
2472         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
2473         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
2474         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
2475         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
2476         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
2477         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
2478         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
2479         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
2480         config/nm-sysv4.h, config/none/nm-none.h,
2481         config/none/tm-none.h, config/none/xm-none.h,
2482         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
2483         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
2484         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
2485         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
2486         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
2487         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
2488         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
2489         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
2490         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
2491         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
2492         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
2493         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
2494         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
2495         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
2496         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
2497         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
2498         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
2499         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
2500         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
2501         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
2502         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
2503         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2504         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
2505         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
2506         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
2507         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
2508         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
2509         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
2510         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
2511         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2512         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
2513         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
2514         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
2515         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
2516         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
2517         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
2518         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
2519         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
2520         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
2521         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
2522         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
2523         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
2524         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
2525         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
2526         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
2527         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2528         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2529         gdbserver/low-sim.c, gdbserver/low-sparc.c,
2530         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2531         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
2532         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
2533         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
2534         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
2535         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
2536         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
2537         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
2538         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
2539         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
2540         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
2541         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
2542         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
2543         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
2544         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
2545         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
2546         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
2547         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2548         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
2549         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
2550         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
2551         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
2552         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
2553         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
2554         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
2555         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
2556         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
2557         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2558         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2559         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
2560         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
2561         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
2562         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
2563         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
2564         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2565         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
2566         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2567         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
2568         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
2569         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
2570         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
2571         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
2572         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
2573         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
2574         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2575         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
2576         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
2577         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
2578         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
2579         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
2580         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2581         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
2582         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
2583         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
2584         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
2585         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
2586         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
2587         notices.
2588
2589 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
2590
2591         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
2592         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
2593         macros.
2594         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
2595         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
2596         (sys/fault.h, sys/select.h): Test for presence of these
2597         header files.
2598         (ia64-*-aix*): Define NEW_PROC_API for this host.
2599         * configure: Regenerate.
2600         * config.in: Regenerate.
2601
2602         * configure.host (ia64-*-aix*): New host.
2603         * configure.tgt (ia64-*-aix*): New target.
2604
2605 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
2606
2607         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
2608
2609 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
2610
2611         * wince.c: Change realloc to xrealloc throughout.
2612         (handle_load_dll): Use void * rather than PTR in argument.
2613
2614 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
2615
2616         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
2617         * ocd.c (ocd_xfer_memory): Ditto.
2618         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
2619         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
2620         buildable with ,-Werror.
2621
2622         * Makefile.in (symfile_h): Define.
2623         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
2624         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
2625         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
2626         ,-Werror.
2627
2628         * dsrec.c (make_srec): Fix internal_error fmt arg.
2629         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
2630
2631 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
2632
2633         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
2634         as an lvalue.
2635
2636 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
2637
2638         * MAINTAINERS (paper trail): Update.
2639
2640         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
2641
2642 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
2643
2644         From 2001-03-01 Tom Rix <trix@redhat.com>:
2645         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
2646         parameter to mn10200_analyze_prologue.
2647
2648         * config/mn10200/tm-mn10200.h: Include "regcache.h".
2649         * MAINTAINERS: Document that mn10200-elf target is buildable.
2650
2651 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
2652
2653         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
2654         from here...
2655         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
2656         (MONTEREY): Don't define.
2657         (AIX5): Define.
2658
2659 2001-03-02  Matt Hiller  <hiller@redhat.com>
2660
2661         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
2662
2663 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
2664
2665         * sparc-nat.c (sparc-nat.c): Don't include self.
2666
2667 2001-03-01  J.T. Conklin  <jtc@redback.com>
2668
2669         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
2670         if __CYGWIN32__ is set from here.
2671         * config/i386/xm-cygwin.h: To here.
2672         * config/powerpc/xm-cygwin.h: To here.
2673
2674         * i386-stub.c (handle_exception): Use 'T' response packet.
2675
2676 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
2677
2678         * m32r-tdep.c: Fix cut and paste error in comment.
2679
2680 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
2681
2682         * symtab.c (print_msymbol_info): Print addresses by portable method
2683         longest_local_hex_string_custom.  Allow for 64-bit addresses.
2684
2685 2001-03-01  J.T. Conklin  <jtc@redback.com>
2686
2687         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
2688         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
2689         (MIN_OF_TYPE): Likewise.
2690
2691         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
2692
2693 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
2694
2695         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
2696         * os9kread.c (os9k_process_one_symbol): Add assert to detect
2697         ``loses if sizeof (char *) > sizeof (int)''.
2698
2699 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
2700
2701         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
2702
2703 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
2704
2705         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
2706         lists.
2707         (mi-main.o): Ditto.
2708
2709 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
2710
2711         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
2712         dependency lists.
2713
2714 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
2715
2716         * printcmd.c (print_address_numeric): Update comments to refer
2717         to sizeof addr, not sizeof pointer.
2718         (x_command): Remove needless whitespace (shorten long line).
2719
2720         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
2721         (read_memory_nobpt): Ditto.
2722         (ep_is_catchpoint): Ditto.
2723         (ep_is_shlib_catchpoint): Ditto.
2724         (ep_is_exception_catchpoint): Ditto.
2725         (describe_other_breakpoints): Ditto.
2726
2727 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
2728
2729         * regcache.h (register_valid): Fix comment documenting valid
2730         states.
2731
2732 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
2733
2734         From Steven Johnson:
2735         * regcache.h: New file.
2736
2737         * value.h (read_register_bytes, read_register_gen)
2738         (write_register_gen, write_register_bytes)
2739         (read_register, read_register_pid)
2740         (read_signed_register, read_signed_register_pid)
2741         (write_register, write_register_pid)
2742         (register_cached, set_register_cached)
2743         (register_changed, register_buffer)
2744         (registers_changed, supply_register): Move declaration from here.
2745         * regcache.h: To here.
2746         * gdbcore.h (registers_fetched): Ditto.
2747         * inferior.h (registers, registers_valid): Ditto.
2748
2749         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
2750         generic_target_write_pc, write_pc_pid, write_pc,
2751         generic_target_read_sp, read_sp, generic_target_write_sp,
2752         write_sp, generic_target_read_fp, read_fp,
2753         generic_target_write_fp, write_fp): Add note that these functions
2754         will be moved from this file.
2755
2756         * a29k-tdep.c: Include "regcache.h".
2757         * a68v-nat.c: Ditto.
2758         * abug-rom.c: Ditto.
2759         * alpha-nat.c: Ditto.
2760         * alpha-tdep.c: Ditto.
2761         * alphabsd-nat.c: Ditto.
2762         * arc-tdep.c: Ditto.
2763         * arm-linux-nat.c: Ditto.
2764         * arm-linux-tdep.c: Ditto.
2765         * arm-tdep.c: Ditto.
2766         * blockframe.c: Ditto.
2767         * core-aout.c: Ditto.
2768         * core-sol2.c: Ditto.
2769         * corelow.c: Ditto.
2770         * cpu32bug-rom.c: Ditto.
2771         * cxux-nat.c: Ditto.
2772         * d10v-tdep.c: Ditto.
2773         * d30v-tdep.c: Ditto.
2774         * dbug-rom.c: Ditto.
2775         * dink32-rom.c: Ditto.
2776         * dve3900-rom.c: Ditto.
2777         * findvar.c: Ditto.
2778         * fr30-tdep.c: Ditto.
2779         * frame.c: Ditto.
2780         * go32-nat.c: Ditto.
2781         * h8300-tdep.c: Ditto.
2782         * h8500-tdep.c: Ditto.
2783         * hp300ux-nat.c: Ditto.
2784         * hppa-tdep.c: Ditto.
2785         * hppab-nat.c: Ditto.
2786         * hppah-nat.c: Ditto.
2787         * hppam3-nat.c: Ditto.
2788         * hpux-thread.c: Ditto.
2789         * i386-linux-nat.c: Ditto.
2790         * i386-linux-tdep.c: Ditto.
2791         * i386-tdep.c: Ditto.
2792         * i386aix-nat.c: Ditto.
2793         * i386b-nat.c: Ditto.
2794         * i386bsd-nat.c: Ditto.
2795         * i386gnu-nat.c: Ditto.
2796         * i386ly-tdep.c: Ditto.
2797         * i386m3-nat.c: Ditto.
2798         * i386mach-nat.c: Ditto.
2799         * i386nbsd-nat.c: Ditto.
2800         * i386v4-nat.c: Ditto.
2801         * i387-nat.c: Ditto.
2802         * i387-tdep.c: Ditto.
2803         * i960-tdep.c: Ditto.
2804         * ia64-aix-nat.c: Ditto.
2805         * ia64-linux-nat.c: Ditto.
2806         * ia64-tdep.c: Ditto.
2807         * infptrace.c: Ditto.
2808         * infrun.c: Ditto.
2809         * irix4-nat.c: Ditto.
2810         * irix5-nat.c: Ditto.
2811         * lin-lwp.c: Ditto.
2812         * lin-thread.c: Ditto.
2813         * lynx-nat.c: Ditto.
2814         * m3-nat.c: Ditto.
2815         * m32r-rom.c: Ditto.
2816         * m32r-tdep.c: Ditto.
2817         * m68hc11-tdep.c: Ditto.
2818         * m68k-tdep.c: Ditto.
2819         * m68klinux-nat.c: Ditto.
2820         * m68knbsd-nat.c: Ditto.
2821         * m68knbsd-tdep.c: Ditto.
2822         * m88k-nat.c: Ditto.
2823         * m88k-tdep.c: Ditto.
2824         * mac-nat.c: Ditto.
2825         * mcore-rom.c: Ditto.
2826         * mcore-tdep.c: Ditto.
2827         * mi/mi-main.c: Ditto.
2828         * mips-nat.c: Ditto.
2829         * mips-tdep.c: Ditto.
2830         * mipsm3-nat.c: Ditto.
2831         * mipsv4-nat.c: Ditto.
2832         * mn10200-tdep.c: Ditto.
2833         * mn10300-tdep.c: Ditto.
2834         * monitor.c: Ditto.
2835         * ns32km3-nat.c: Ditto.
2836         * ns32knbsd-nat.c: Ditto.
2837         * ocd.c: Ditto.
2838         * pa64solib.c: Ditto.
2839         * ppc-bdm.c: Ditto.
2840         * ppc-linux-nat.c: Ditto.
2841         * ppc-linux-tdep.c: Ditto.
2842         * ppcbug-rom.c: Ditto.
2843         * ppcnbsd-nat.c: Ditto.
2844         * ptx4-nat.c: Ditto.
2845         * regcache.c: Ditto.
2846         * remote-adapt.c: Ditto.
2847         * remote-array.c: Ditto.
2848         * remote-bug.c: Ditto.
2849         * remote-e7000.c: Ditto.
2850         * remote-eb.c: Ditto.
2851         * remote-es.c: Ditto.
2852         * remote-est.c: Ditto.
2853         * remote-hms.c: Ditto.
2854         * remote-mips.c: Ditto.
2855         * remote-mm.c: Ditto.
2856         * remote-nindy.c: Ditto.
2857         * remote-os9k.c: Ditto.
2858         * remote-rdi.c: Ditto.
2859         * remote-rdp.c: Ditto.
2860         * remote-sds.c: Ditto.
2861         * remote-sim.c: Ditto.
2862         * remote-st.c: Ditto.
2863         * remote-udi.c: Ditto.
2864         * remote-utils.c: Ditto.
2865         * remote-vx.c: Ditto.
2866         * remote-vx29k.c: Ditto.
2867         * remote-vx68.c: Ditto.
2868         * remote-vx960.c: Ditto.
2869         * remote-vxmips.c: Ditto.
2870         * remote-vxsparc.c: Ditto.
2871         * remote.c: Ditto.
2872         * rom68k-rom.c: Ditto.
2873         * rs6000-nat.c: Ditto.
2874         * rs6000-tdep.c: Ditto.
2875         * sh-tdep.c: Ditto.
2876         * sh3-rom.c: Ditto.
2877         * sol-thread.c: Ditto.
2878         * solib-svr4.c: Ditto.
2879         * somsolib.c: Ditto.
2880         * sparc-nat.c: Ditto.
2881         * sparc-tdep.c: Ditto.
2882         * sparcl-tdep.c: Ditto.
2883         * sparclet-rom.c: Ditto.
2884         * sun3-nat.c: Ditto.
2885         * sun386-nat.c: Ditto.
2886         * symm-nat.c: Ditto.
2887         * target.c: Ditto.
2888         * thread-db.c: Ditto.
2889         * thread.c: Ditto.
2890         * tic80-tdep.c: Ditto.
2891         * tracepoint.c: Ditto.
2892         * ultra3-nat.c: Ditto.
2893         * umax-xdep.c: Ditto.
2894         * uw-thread.c: Ditto.
2895         * v850-tdep.c: Ditto.
2896         * v850ice.c: Ditto.
2897         * valops.c: Ditto.
2898         * w65-tdep.c: Ditto.
2899         * w89k-rom.c: Ditto.
2900         * win32-nat.c: Ditto.
2901         * wince.c: Ditto.
2902         * z8k-tdep.c: Ditto.
2903
2904 2001-02-28  Matt Hiller  <hiller@redhat.com>
2905
2906         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
2907
2908 2001-02-27  Matt Hiller  <hiller@redhat.com>
2909
2910         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
2911         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
2912         mn10300_stab_reg_to_regnum.
2913
2914 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
2915
2916         * symtab.c (search_symbols): Fix off by one error in test for
2917         error.
2918
2919 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
2920
2921         * config/sparc/sp64linux.mt: New file.
2922         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
2923         * configure.host: Recognize sparc64-*-linux* as a linux host.
2924
2925         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
2926         * config/sparc/tm-sp64linux.h: New file.
2927
2928 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
2929
2930         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
2931         with call to internal_error().
2932         * dbxread.c (process_one_symbol): Likewise.
2933         * exec.c (build_section_table, xfer_memory): Likewise.
2934         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
2935         Likewise.
2936         * hpread.c (hpread_type_translate, hpread_read_array_type)
2937         (hpread_type_lookup): Likewise.
2938         * i386-tdep.c (gdb_print_insn_i386): Likewise.
2939         * i960-tdep.c (mem): Likewise
2940         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
2941         * infptrace.c (child_resume): Likewise.
2942         * infttrace.c (_initialize_infttrace): Likewise.
2943         * language.c (binop_result_type, add_language): Likewise.
2944         * lynx-nat.c (store_inferior_registers): Likewise.
2945         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
2946         * mdebugread.c (parse_partial_symbols): Likewise.
2947         * monitor.c (monitor_printf_noecho, monitor_printf)
2948         (monitor_dump_regs): Likewise.
2949         * ocd.c (stu_put_packet): Likewise.
2950         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
2951         * remote-bug.c (bug_open): Likewise.
2952         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
2953         * remote-es.c (es1800_read_bytes): Likewise.
2954         * remote-mips.c (common_breakpoint): Likewise.
2955         * remote-rdp.c (send_rdp): Likewise.
2956         * remote-sds.c (putmessage): Likewise.
2957         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
2958         Likewise.
2959         * sparcl-tdep.c (sparclite_download): Likewise.
2960         * symtab.c (lookup_partial_symbol): Likewise.
2961         * target.c (push_target, pop_target, initialize_targets): Likewise.
2962         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
2963         Likewise.
2964         * valprint.c (print_decimal, print_longest, print_longest)
2965         (strcat_longest): Likewise.
2966         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
2967         * xmodem.c (xmodem_send_packet): Likewise.
2968         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
2969         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
2970         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
2971         (STORE_RETURN_VALUE): Likewise.
2972         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
2973         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
2974         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
2975         Likewise.
2976
2977 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
2978
2979         * CONTRIBUTE: Document how to cite a problem report.
2980         * TODO: Note need to replace CONTRIBUTE with generated file.
2981
2982         * CONTRIBUTE: Mention that patches do not need to include the
2983         generated files gdbarch.h and gdbarch.c.
2984
2985 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
2986
2987         * value.h (get_saved_register): Move from here.
2988         * frame.h: To here.
2989
2990 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
2991
2992         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
2993         (in_solib_dynsym_resolve_code): Add declaration.
2994         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
2995         in_solib_dynsym_resolve_code() rather than
2996         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
2997         which caused this macro to only be defined when
2998         SVR4_SHARED_LIBS is defined.
2999         * solib.c (in_solib_dynsym_resolve_code): New function.
3000         * solist.h (struct target_so_ops): Add new member
3001         in_dynsym_resolve_code.
3002         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
3003         in_svr4_dynsym_resolve_code.  Also, made static.
3004         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
3005         member in aix5_so_ops.
3006         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
3007         in_svr4_dynsym_resolve_code.  Also, added second version
3008         of this function which will be used when SVR4_SHARED_LIBS
3009         is not defined.
3010         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
3011         member in svr4_so_ops.
3012
3013         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
3014         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
3015         config/ia64/xm-aix.h: New files.
3016         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
3017         (ia64_aix_sigcontext_register_address): New declaration.
3018         (ia64_gdbarch_init): Provide for initialization of
3019         sigcontext_register_address member of struct tdep when
3020         on target is detected to be running AIX.
3021         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
3022         this list.
3023
3024 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
3025
3026         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
3027         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
3028         for thread support instead of linux-thread.o and lin-thread.o.
3029         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
3030         ATTACH_LWP): Define to use the following lin-lwp.c functions...
3031         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
3032         lin_lwp_attach_lwp): Declare.
3033
3034 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
3035
3036         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
3037         formatting.
3038
3039 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
3040
3041         * solib-aix5.c (solib-svr4.h): Remove include.
3042         (solib_break_names): Delete names which aren't actually
3043         used by AIX5.
3044         (bkpt_names): Remove.
3045         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
3046         to STREQ() with equivalent calls to strcmp().
3047         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
3048         aix5_solib_create_inferior_hook): Revise comments.
3049         (enable_break): Remove old ``bkpt_names'' code.
3050
3051 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
3052
3053         * Makefile.in (SFILES): Add frame.c .
3054         (COMMON_OBS): Add frame.o .
3055         (frame.o): New target.
3056
3057         * frame.c (find_saved_register):
3058         (default_get_saved_register):
3059         (get_saved_register):
3060         (read_relative_register_raw_bytes_for_frame):
3061         (read_relative_register_raw_bytes): Moved to here.
3062         * regcache.c: From here.
3063
3064 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
3065
3066         * solib-aix5.c: New file.
3067
3068 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
3069
3070         * solib.c (info_sharedlibrary_command): Don't assume pointers
3071         are the same size of long, call longest_local_hex_string_custom().
3072
3073         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
3074         extract_signed_integer() should be called instead of
3075         extract_address().
3076
3077 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
3078
3079         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
3080
3081 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
3082
3083         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
3084         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
3085         then floating point registers are 8 bytes.
3086
3087 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
3088
3089         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
3090         accomodate 64-bit addresses.
3091
3092 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3093
3094         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
3095         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
3096         lookup_symbol, when trying to find a symbol with a mangled name,
3097         to avoid infinite recursion.
3098
3099 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
3100
3101         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
3102
3103 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
3104
3105         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
3106         (save_prologue_cache): Ditto.
3107
3108 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3109
3110         From: innadadadavida@yahoo.com:
3111         * partial-stab.h (switch): Check that pst is not null
3112         before dereferencing it.
3113
3114 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3115
3116         From Andrew Cagney  <cagney@b1.cygnus.com>:
3117         * symfile.c (add_symbol_file_command): Always initialize
3118         my_cleanup using a NULL cleanup.
3119
3120 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
3121
3122         * demangle.c (demangling_style_names): New variable.
3123         (_initialize_demangler): Fill demangling_style_names with the
3124         names of known demangling styles from libiberty_demanglers[].  Use
3125         add_set_enum_cmd instead of add_set_cmd, to get completion on
3126         demangling style names.
3127
3128         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
3129         file-name completion.
3130
3131         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
3132
3133         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
3134         `solib-absolute-prefix'.
3135
3136         * tracepoint.c (_initialize_tracepoint): Ditto for
3137         `save-tracepoints'.
3138
3139         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
3140
3141         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
3142         file-name completion.
3143
3144         * infcmd.c (_initialize_infcmd): Make the following commands use
3145         the file-name completer: `tty', `args', `path', `paths', and
3146         `run'.
3147
3148 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
3149
3150         * go32-nat.c: Include i387-nat.h.
3151         (fetch_register): New function, uses some of the guts of
3152         go32_fetch_registers and calls i387_supply_register.
3153         (go32_fetch_registers): Most of the code moved into
3154         fetch_register.  Use i387_supply_fsave.
3155         (store_register): Use i387_fill_fsave instead of custom code.
3156         (go32_store_registers): Use i387_fill_fsave.
3157
3158         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
3159
3160         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
3161
3162         * completer.c (gdb_completer_file_name_break_characters): Remove
3163         slash from file-name break characters.
3164         [__MSDOS__]: Special definition for DOS/Windows file names.
3165         (line_completion_function): When completing on file names, bump
3166         `p' to the first file-name constituent character of `word', before
3167         invoking the completer.
3168
3169 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
3170
3171         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
3172         consistently for parameter names.  Fix comments accordingly.
3173         (i387_supply_register): New function.
3174         (i387_supply_fsave): Implement using i387_supply_register.
3175         * i387-nat.h: Use regnum instead of regno consistently for
3176         parameter names.  Fix comments accordingly.
3177         (i387_supply_register): New prototype.
3178
3179 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
3180
3181         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
3182         instead of TARGET_PTR_BIT (to support Harvard architectures).
3183
3184 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
3185
3186         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
3187         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
3188         argument to parameter list and to call in order to conform to
3189         to_xfer_memory field of struct target_ops.
3190
3191 2001-02-12  Michael Chastain  <chastain@redhat.com>
3192
3193         * somsolib.c (som_solib_add_solib_objfile): Do not use
3194         section relocation feature of syms_from_objfile.  Do my own
3195         section relocation, offsetting each section of the som by
3196         either text_addr - text_link_addr or data_start.
3197
3198 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
3199
3200         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
3201
3202 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
3203
3204         * MAINTAINERS (paper trail): Update.
3205
3206 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
3207
3208         * target.h (target_fetch_registers): Fix comment.
3209
3210 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
3211
3212         * f-exp.y: Include <ctype.h>.
3213         (parse_number): Ensure that ``i'' is always initialized.
3214
3215 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
3216
3217         * MAINTAINERS: Add myself to paper trail section.
3218
3219 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
3220
3221         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
3222         * configure, config.in: Regenerate.
3223         * corelow.c: Include <sys/file.h> if present.
3224
3225 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
3226
3227         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
3228         declare when have SIGTTOU.
3229
3230 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
3231
3232         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
3233
3234 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
3235
3236         * MAINTAINERS: Update my email address.
3237
3238 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
3239
3240         * NEWS: Document that "info symbol" works with COFF debug info and
3241         its variants.
3242
3243         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
3244         symbols whose SYMBOL_BFD_SECTION is NULL.
3245
3246 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3247
3248         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
3249         * xcoffsolib.c (xcoff_solib_address):  Renamed from
3250         pc_load_segment_name.  Return NULL if address is not in a shared
3251         library.  Cleanup shared library name construction, using xasprintf.
3252         Format shared library member names consistent with format in exec.c.
3253         (solib_info):  Format shared library member names consistent with
3254         format in exec.c.
3255         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
3256         using xcoff_solib_address for PC_SOLIB definition.
3257         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
3258         needed.
3259
3260 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3261
3262         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
3263         with xmalloc calls and cleanups.
3264
3265 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3266
3267         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
3268         'struct mem_attrib *' required by 2001-01-23 change.
3269
3270 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
3271
3272         Updates to "make TAGS":
3273         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
3274         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
3275         tahoe-tdep.c.
3276         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
3277
3278 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
3279
3280         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
3281
3282 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
3283
3284         From Dean Luick <luick@cray.com>:
3285         * defs.h (continuation): Remove unused global variable.
3286
3287 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
3288
3289         * configure.tgt: Remove references to convex, pyramid, altos and
3290         tahoe.
3291         * configure.host: Ditto.
3292         * MAINTAINERS: Ditto.
3293         * NEWS: Update.
3294
3295         * tahoe-tdep.c: Delete obsolete file.
3296         * pyr-xdep.c: Ditto.
3297         * pyr-tdep.c: Ditto.
3298         * convex-tdep.c: Ditto.
3299         * convex-xdep.c: Ditto.
3300         * config/tahoe/xm-tahoe.h: Ditto.
3301         * config/tahoe/tm-tahoe.h: Ditto.
3302         * config/tahoe/tahoe.mt: Ditto.
3303         * config/tahoe/tahoe.mh: Ditto.
3304         * config/pyr/xm-pyr.h: Ditto.
3305         * config/pyr/tm-pyr.h: Ditto.
3306         * config/pyr/pyramid.mt: Ditto.
3307         * config/pyr/pyramid.mh: Ditto.
3308         * config/m68k/xm-altos.h: Ditto.
3309         * config/m68k/tm-altos.h: Ditto.
3310         * config/m68k/altos.mt: Ditto.
3311         * config/m68k/altos.mh: Ditto.
3312         * config/convex/xm-convex.h: Ditto.
3313         * config/convex/tm-convex.h: Ditto.
3314         * config/convex/convex.mt: Ditto.
3315         * config/convex/convex.mh: Ditto.
3316         * config/convex/Convex.notes: Ditto.
3317         * config/arm/xm-arm.h: Ditto.
3318         * config/arm/nm-arm.h: Ditto.
3319         * config/arm/arm.mt: Ditto.
3320         * config/arm/arm.mh: Ditto.
3321         * arm-convert.s: Ditto.
3322         * arm-xdep.c: Ditto.
3323         * altos-xdep.c: Ditto.
3324
3325 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
3326
3327         * defs.h (internal_error, internal_verror): Add __FILE__ and
3328         __LINE__ parameter.
3329         * utils.c (internal_error, internal_verror): Update.
3330
3331         * v850-tdep.c: Update calls to internal_error.
3332         * utils.c: Ditto.
3333         * ui-out.c: Ditto.
3334         * ui-file.c: Ditto.
3335         * target.h: Ditto.
3336         * symtab.h: Ditto.
3337         * symm-nat.c: Ditto.
3338         * sparc-tdep.c: Ditto.
3339         * source.c: Ditto.
3340         * serial.c: Ditto.
3341         * rs6000-tdep.c: Ditto.
3342         * rs6000-nat.c: Ditto.
3343         * remote.c: Ditto.
3344         * remote-vx.c: Ditto.
3345         * remote-sim.c: Ditto.
3346         * remote-mips.c: Ditto.
3347         * regcache.c: Ditto.
3348         * objfiles.h: Ditto.
3349         * objfiles.c: Ditto.
3350         * mn10300-tdep.c: Ditto.
3351         * mips-tdep.c: Ditto.
3352         * maint.c: Ditto.
3353         * m68k-tdep.c: Ditto.
3354         * m3-nat.c: Ditto.
3355         * language.c: Ditto.
3356         * infptrace.c: Ditto.
3357         * inferior.h: Ditto.
3358         * infcmd.c: Ditto.
3359         * ia64-tdep.c: Ditto.
3360         * i386-tdep.c: Ditto.
3361         * i386-linux-nat.c: Ditto.
3362         * hppah-nat.c: Ditto.
3363         * go32-nat.c: Ditto.
3364         * findvar.c: Ditto.
3365         * f-lang.c: Ditto.
3366         * elfread.c: Ditto.
3367         * event-loop.c: Ditto.
3368         * dwarf2read.c: Ditto.
3369         * dsrec.c: Ditto.
3370         * d30v-tdep.c: Ditto.
3371         * d10v-tdep.c: Ditto.
3372         * cli/cli-setshow.c: Ditto.
3373         * cli/cli-script.c: Ditto.
3374         * ch-exp.c: Ditto.
3375         * breakpoint.c: Ditto.
3376         * ax-gdb.c: Ditto.
3377         * arch-utils.c: Ditto.
3378         * a29k-tdep.c: Ditto.
3379         * gdb_assert.h: Ditto.
3380         * gdbarch.sh: Ditto.
3381         * gdbarch.h, gdbarch.c: Re-generate.
3382
3383 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
3384
3385         From Mark Kettenis <kettenis@gnu.org>:
3386         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
3387
3388 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
3389
3390         * remote-sim.c (dump_mem): Cleanup printf format argument.
3391         * MAINTAINERS: Update, mn10300-elf now builds.
3392
3393 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
3394
3395         * event-top.c: Remove duplicate #include <signal.h>.
3396
3397 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
3398
3399         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
3400         allocated buffer.
3401         (save_inferior_pid): Restore the PID from that tempoary
3402         buffer. Delete the buffer.
3403         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
3404
3405 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
3406
3407         * MAINTAINERS: Add ``The Obvious Fix Rule''.
3408
3409 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
3410
3411         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
3412
3413 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
3414
3415         * gdbarch.sh: Include "gdb_assert.h".
3416         (struct gdbarch): Change ``nr_data'' to unsigned.
3417         (alloc_gdbarch_data, free_gdbarch_data): New functions.
3418         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
3419         architecture vector.
3420         (struct gdbarch_data, struct gdbarch_data_registration): Move init
3421         method to gdbarch_data.  Add free method, make index unsigned.
3422         (struct gdbarch_data_registry): Make nr unsigned.
3423         (register_gdbarch_data): Add free parameter. Store in
3424         gdbarch_data.
3425         (init_gdbarch_data): Use set_gdbarch_data.
3426         (set_gdbarch_data): New function.
3427
3428         * gdbarch.h, gdbarch.c: Re-generate.
3429
3430 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
3431
3432         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
3433         fprintf_filtered with correct arguments.
3434
3435 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
3436         Submitted by Paul Hilfinger (hilfingr@gnat.com)
3437         and Andrei Petrov (and@genesyslab.com).
3438         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
3439         must be allocated dynamically, since these are no longer constants.
3440         * infcmd.c: Ditto.
3441         * regcache.c: Ditto.
3442         * remote.c: Ditto.
3443         * sol-thread.c: Ditto.
3444         * valops.c: Ditto.
3445         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
3446         work-around for a missing Sun header file in solaris for sparc64.
3447
3448 2001-02-04  Philip Blundell  <philb@gnu.org>
3449
3450         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
3451         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
3452         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
3453         GET_THREAD_SIGNALS): Define.
3454         * arm-linux-nat.c (fill_gregset): Correct type of argument.
3455         (supply_gregset): Likewise.
3456         (fill_fpregset): Likewise.
3457         (supply_fpregset): Likewise.
3458
3459 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
3460
3461         * valops.c (value_cast): If casting a scalar to a pointer, do not
3462         issue a message about truncation unless it exceeds the length of
3463         an address, not the length of a pointer.  This is because what the
3464         user gives us is an address, not a pointer, and we will ultimately
3465         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
3466         to a pointer.  This allows things like "print *(int *)0x01000234"
3467         to work without generating a misleading message on a target having
3468         two byte pointers and four byte addresses.
3469
3470 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
3471
3472         * win32-nat.c: Change PTR to void * throughout.
3473
3474 2001-02-05  J.T. Conklin  <jtc@redback.com>
3475
3476         * signals.h: Removed.
3477         * event-top.c (#include <signal.h>): Changed from signals.h.
3478         * inflow.c: Likewise.
3479         * mac-xdep.c: Likewise.
3480         * ser-pipe.c: Likewise.
3481         * ser-tcp.c: Likewise.
3482         * standalone.c: Likewise.
3483         * top.c: Likewise.
3484         * utils.c: Likewise.
3485         * Makefile.in: Removed signals.h from dependencies.
3486
3487 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
3488
3489         Change suggested by Dean Luick <luick@cray.com>
3490         * inferior.h (step_over_calls_kind): Remove trailing comma from
3491         last enum element.
3492         (step_over_calls): Declare as extern rather than global.
3493
3494 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3495
3496         * sh-tdep.c: Update copyright.
3497         (sh_extract_return_value): Rewrite.
3498         (sh3e_sh4_extract_return_value): New function.
3499         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
3500         version of the function for sh3e and sh4 CPUs.
3501
3502 2001-02-05  Michael Chastain  <chastain@redhat.com>
3503
3504         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
3505         to conform with interface change.
3506
3507 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
3508
3509         * config/djgpp/fnchange.lst: Tweak to make consistent with the
3510         new files.
3511
3512         * config/djgpp/djconfig.sh: Use explicit absolute file name when
3513         invoking `find'.
3514
3515         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
3516         UART_FIFO_WORKS is defined.  Otherwise use outportb.
3517         From Francisco Pastor <fpastor.etra-id@etra.es>
3518
3519         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
3520         with target.h's `to_xfer_memory' member.
3521
3522 2001-02-02  J.T. Conklin  <jtc@redback.com>
3523
3524         * ppc-bdm.c (#include <signal.h>): Removed.
3525         * remote-array.c: Likewise.
3526         * remote-bug.c: Likewise.
3527         * remote-e7000.c: Likewise.
3528         * remote-mips.c: Likewise.
3529         * remote-os9k.c: Likewise.
3530         * remote-st.c: Likewise.
3531         * remote-udi.c: Likewise.
3532         * remote-vx29k.c: Likewise.
3533         * remote-vx68.c: Likewise.
3534         * remote-vx960.c: Likewise.
3535         * remote-vxmips.c: Likewise.
3536         * remote-vxsparc.c: Likewise.
3537
3538 2001-02-02  John Moore  <jmoore@redhat.com>
3539
3540         * remote-utils.h (sr_set_device): Changed free() to xfree() where
3541         appropriate.  Also changed Copyright to include 2001.
3542         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
3543         * value.h (value_free): Likewise.
3544         * gdbarch.sh (gdbarch_free): Likewise.
3545         * gdbarch.c, gdbarch.h: Regenerated.
3546
3547 2001-02-02  John Moore  <jmoore@redhat.com>
3548
3549         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
3550         xfree().  Also changed Copyright to include 2001.
3551
3552 2001-02-02  J.T. Conklin  <jtc@redback.com>
3553
3554         * monitor.c (#include "gdb_wait.h"): Removed.
3555         * ocd.c: Likewise.
3556         * ppc-bdm.c: Likewise.
3557         * remote-adapt.c: Likewise.
3558         * remote-array.c: Likewise.
3559         * remote-bug.c: Likewise.
3560         * remote-e7000.c: Likewise.
3561         * remote-eb.c: Likewise.
3562         * remote-es.c: Likewise.
3563         * remote-mips.c: Likewise.
3564         * remote-mm.c: Likewise.
3565         * remote-nindy.c: Likewise.
3566         * remote-os9k.c: Likewise.
3567         * remote-rdi.c: Likewise.
3568         * remote-rdp.c: Likewise.
3569         * remote-sds.c: Likewise.
3570         * remote-sim.c: Likewise.
3571         * remote-st.c: Likewise.
3572         * remote-udi.c: Likewise.
3573         * remote-vx.c: Likewise.
3574         * remote-vx29k.c: Likewise.
3575         * remote-vx68.c: Likewise.
3576         * remote-vx960.c: Likewise.
3577         * remote-vxmips.c: Likewise.
3578         * remote-vxsparc.c: Likewise.
3579         * remote.c: Likewise.
3580         * ser-pipe.c: Likewise.
3581         * ser-unix.c: Likewise.
3582         * Makefile.in: Updated dependencies.
3583
3584 2001-01-31  David Smith  <dsmith@redhat.com>
3585
3586         * event-loop.c: Change inclusion of string.h to gdb_string.h and
3587         updated the copyright notice.
3588         * ser-pipe.c: Ditto.
3589         * mi/mi-cmds.c: Ditto.
3590         * mi/mi-console.c: Ditto.
3591         * mi/mi-getopt.c: Ditto.
3592         * mi/mi-parse.c: Ditto.
3593
3594 2001-01-31  David Smith  <dsmith@redhat.com>
3595
3596         * MAINTAINERS: Add David Smith to Write After Approval list.
3597
3598 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
3599
3600         * cli/cli-utils.c (putchar_filtered): Move function from here.
3601         * utils.c (putchar_filtered): To here.
3602         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
3603         * defs.h (putchar_filtered): To here.
3604
3605 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
3606
3607         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
3608         AC_FUNC_VFORK macro.
3609         * config.in, configure: Re-generate.
3610
3611         * gdb_vfork.h: New file.
3612         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
3613         * fork-child.c (fork_inferior): Ditto.
3614
3615 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
3616
3617         * defs.h (strsave): Delete declaration.
3618         * utils.c (strsave): Delete definition.
3619         * TODO (strsave): Update
3620
3621         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
3622         * sparcl-tdep.c (sparclite_open): Ditto.
3623         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
3624         (_initialize_mips_tdep):  Ditto.
3625         * solib.c (solib_open):  Ditto.
3626         * symfile.c (add_filename_language):  Ditto.
3627         (set_ext_lang_command):  Ditto.
3628         * source.c (init_source_path):  Ditto.
3629         (mod_path):  Ditto.
3630         * sh3-rom.c (sh3_open):  Ditto.
3631         (sh3e_open):  Ditto.
3632         * serial.c (serial_open):  Ditto.
3633         * remote-mips.c (common_open):  Ditto.
3634         * monitor.c (monitor_open):  Ditto.
3635         * m32r-rom.c (m32r_upload_command):  Ditto.
3636         * infcmd.c (path_command):  Ditto.
3637         * f-exp.y (parse_number):  Ditto.
3638         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
3639         (create_thread_event_breakpoint):  Ditto.
3640         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
3641         (_initialize_arc_tdep):  Ditto.
3642
3643 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
3644
3645         * cli/cli-script.c (define_command): Check for a bad hook value in
3646         switch statement.
3647
3648 2001-01-30  J.T. Conklin  <jtc@redback.com>
3649
3650         * configure/sh/embed.mt: New file.
3651         * configure/sh/linux.mt: New file.
3652         * configure/sh/sh.mt: Removed.
3653         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
3654         (sh-*-*): Removed.
3655
3656 2001-01-29  Michael Chastain  <chastain@redhat.com>
3657
3658         * symtab.c (block_lookup_symbol): Use 'namespace' parameter in
3659         symbol comparisons in binary search.
3660
3661 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
3662
3663         * win32-nat.c (child_xfer_memory): Add missing argument required by
3664         2001-01-23 change.
3665
3666 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
3667
3668         * ui-out.c (do_list_end): New function.
3669         (make_cleanup_ui_out_list_end): New function.
3670         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
3671         * stack.c (print_frame) [UI_OUT]: Call
3672         make_cleanup_ui_out_list_end to make sure we mark the end of the
3673         list if we do a non-local exit.  At the end of the function,
3674         instead of calling ui_out_list_end directly, let do_cleanups
3675         handle it.
3676
3677 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
3678
3679         Fix double parsing of filenames passed as command line arguments
3680         to GDB (causes weird handling of escape characters).
3681         Also, remove dependencies on the CLI from libgdb.
3682         * call-cmds.h: Remove declaration of exec_file_command().
3683         * gdbcore.h: Remove declaration of exec_file_command().
3684         Add declarations for exec_open() and exec_file_clear().
3685         * symfile.h: Add declarations for symbol_file_add_main() and
3686         symbol_file_clear().
3687         * exec.c (exec_open): New function. Implements to_open for exec
3688         targets.
3689         (exec_file_clear): New function. Makes GDB forget about a previously
3690         specified executable file.
3691         (exec_file_attach): Move parsing of arguments from here ...
3692         (exec_file_command): ... to here.
3693         (init_exec_ops): Use exec_open(), not exec_file_command() to
3694         implement to_open for exec targets.
3695         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
3696         with default values.  Used when the file name has already been parsed.
3697         (symbol_file_clear): New function. Makes GDB forget about previously
3698         read symbols.
3699         (symbol_file_command): Call the above function instead of inline code.
3700         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
3701         "call-cmds.h".
3702         (captured_main): Call exec_file_attach() and symbol_file_add_main()
3703         instead of exec_file_command() and symbol_file_command().
3704         (captured_main): Add comment.
3705         * corefile.c: Include "symfile.h".
3706         (core_file_command): Call symbol_file_add_main() instead of
3707         symbol_file_command().
3708         (reopen_exec_file): Call exec_open() instead of exec_file_command().
3709         * infcmd.c: Include "symfile.h".
3710         (attach_command): Call symbol_file_add_main() instead of
3711         symbol_file_command().
3712         * infrun.c: Remove comment about the inclusion of "symfile.h",
3713         not any longer appropriate.
3714         (follow_exec): Call symbol_file_add_main() instead of
3715         symbol_file_command().
3716         * remote-es.c: Include "symfile.h".
3717         (es1800_load): Call symbol_file_add_main() instead of
3718         symbol_file_command().
3719         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
3720         not any longer appropriate.
3721         (vx-wait): Call symbol_file_add_main() instead of
3722         symbol_file_command().
3723         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
3724         instead of symbol_file_command().
3725         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
3726         symbol_file_add_main() instead of exec_file_command() and
3727         symbol_file_command().
3728         * Makefile.in: Update dependencies.
3729
3730 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
3731
3732         * remote-udi.c (udi_open): Change strdup to xstrdup.
3733         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
3734         Update copyright message.
3735         * varobj.c (delete_variable_1): Likewise.
3736
3737         * gdb_string.h: Remove declaration of strdup.  Update copyright
3738         message.
3739         * config/xm-mpw.h: Likewise.
3740         * config/i386/xm-i386mach.h: Likewise.
3741         * config/m68k/xm-apollo68b.h: Likewise.
3742         * config/m68k/xm-hp300bsd.h: Likewise.
3743         * config/rs6000/xm-rs6000.h: Likewise.
3744         * config/vax/xm-vaxult.h: Remove declaration of strdup.
3745         * config/vax/xm-vaxult2.h: Likewise.
3746
3747 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
3748
3749         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
3750
3751 2001-01-25  J.T. Conklin  <jtc@redback.com>
3752
3753         * target.c (target_xfer_memory_partial): Return -1 on failure due
3754         to invalid access mode attribute.
3755
3756 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
3757
3758         * win32-nat.c (_initialize_core_win32): Prototype correctly.
3759
3760 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
3761
3762         * config/alpha/tm-fbsd.h: Update copyright.
3763         (USE_STRUCT_CONVENTION): Define in terms of
3764         alphabsd_use_struct_convention.
3765         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
3766         * alphafbsd-tdep.c: New file.
3767
3768 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
3769
3770         * top.c (print_gdb_version): Update Copyright year.
3771
3772 2001-01-24  J.T. Conklin  <jtc@redback.com>
3773
3774         * dcache.c (dcache_write_line): Fix typo.
3775
3776         * memattr.c (delete_mem_region): Replace free() with xfree().
3777         (mem_number): Add explicit type.
3778
3779         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
3780         (rw_common): Likewise.
3781
3782 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
3783
3784         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
3785         for the inferior program arguments.
3786         (run_command, run_no_args_command, init_infcmd)): Use accessor
3787         functions to set the inferior program arguments.
3788         * inferior.h: Add definitions to the accessor functions above.
3789
3790 2001-01-23  Jim Blandy  <jimb@redhat.com>
3791
3792         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
3793         Implement these correctly, using make_cv_type.
3794
3795 2001-01-23  J.T. Conklin  <jtc@redback.com>
3796
3797         * exec.c (xfer_memory): Add attrib argument.
3798         * infptrace.c (child_xfer_memory): Likewise.
3799         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
3800         * monitor.c (monitor_xfer_memory): Likewise.
3801         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
3802         * remote-array.c (array_xfer_memory): Likewise.
3803         * remote-bug.c (bug_xfer_memory): Likewise.
3804         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
3805         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
3806         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
3807         * remote-mips.c (mips_xfer_memory): Likewise.
3808         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
3809         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
3810         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
3811         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
3812         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
3813         * remote-sds.c (sds_xfer_memory): Likewise.
3814         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
3815         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
3816         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
3817         * remote-vx.c (vx_xfer_memory): Likewise.
3818         * remote.c (remote_xfer_memory): Likewise.
3819         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
3820         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
3821         * thread-db.c (thread_db_xfer_memory): Likewise.
3822
3823         * target.h (#include "memattr.h"): Added.
3824         (target_ops.to_xfer_memory): Add attrib argument.
3825
3826         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
3827         * dcache.h (set_dcache_state): Removed declaration.
3828         * dcache.c (set_dcache_state): Removed definition
3829
3830         * dcache.c: Update module comment, as dcache is now enabled and
3831         disabled with memory region attributes instead of by the global
3832         variable "remotecache".  Add comment describing the interaction
3833         between dcache and memory region attributes.
3834         (dcache_xfer_memory): Add comment describing benefits of moving
3835         cache writeback to a higher level.
3836         (dcache_struct): Removed cache_has_stuff field.  This was used to
3837         record whether the cache had been accessed in order to invalidate
3838         it when it was disabled.  However, this is not needed because the
3839         cache is write through and the code that enables, disables, and
3840         deletes memory regions invalidate the cache.  Add comment which
3841         suggests that we could be more selective and only invalidate those
3842         cache lines containing data from those memory regions.
3843         (dcache_invalidate): Updated.
3844         (dcache_xfer_memory): Updated.
3845
3846         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
3847         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
3848         perform a uncached transfer if dcache_enabled_p was clear.  This
3849         function is now only called if caching is enabled for the memory
3850         region.
3851         (dcache_info): Always print cache info.
3852
3853         * target.c (do_xfer_memory): Add attrib argument.
3854         (target_xfer_memory, target_xfer_memory_partial): Break transfer
3855         into chunks defined by memory regions, pass region attributes to
3856         do_xfer_memory().
3857         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
3858
3859         * Makefile.in (SFILES): Add memattr.c.
3860         (COMMON_OBS): Add memattr.o.
3861         (dcache.o): Add target.h to dependencies.
3862         * memattr.c: New file.
3863         * memattr.h: Likewise.
3864
3865         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
3866         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
3867         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
3868         * gdbserver/low-sim.c (#include "defs.h"): Removed.
3869         (mygeneric_load): Rename from generic_load.
3870
3871         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
3872         (#include "defs.h"): Removed.
3873         (inferior_pid, perror_with_name): Remove declarations.
3874         * gdbserver/low-linux.c: Likewise.
3875         * gdbserver/low-nbsd.c: Likewise.
3876         * gdbserver/low-sparc.c: Likewise.
3877         * gdbserver/low-sun3.c: Likewise.
3878
3879         * i386-stub.c: Re-indent.
3880         * m68k-stub.c: Re-indent.
3881
3882 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
3883
3884         * gdbarch.sh (PARM_BOUNDARY): Define.
3885         * gdbarch.c: Regenerate.
3886         * gdbarch.h: Regenerate.
3887
3888 2001-01-22  J.T. Conklin  <jtc@redback.com>
3889
3890         * ns32k-tdep.c: #include "frame.h"
3891         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
3892         appears to have been inadvertantly removed sometime in May 1999.
3893
3894         * Revert 2000-11-09 changes where shared library objects were
3895         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
3896         we'd like to be able to debug dynamically linked executables,
3897         this makes it impossible to build a cross debugger on a many
3898         hosts.
3899
3900         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
3901         * config/i386/nbsdelf.mt: Likewise.
3902         * config/m68k/nbsd.mt: Likewise.
3903         * config/ns32k/nbsd.mt: Likewise.
3904         * config/powerpc/nbsd.mt: Likewise.
3905         * config/sparc/nbsd.mt: Likewise.
3906         * config/sparc/nbsdelf.mt: Likewise.
3907         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
3908         * config/i386/nbsdelf.mh: Likewise.
3909         * config/m68k/nbsd.mh: Likewise.
3910         * config/ns32k/nbsd.mh: Likewise.
3911         * config/powerpc/nbsd.mh: Likewise.
3912         * config/sparc/nbsd.mh: Likewise.
3913
3914 2001-01-19  Jason Merrill  <jason@redhat.com>
3915
3916         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
3917         (process_one_symbol): Likewise.
3918         * dwarfread.c (handle_producer): Likewise.
3919
3920 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3921
3922         * configure.in (build_warnings): Disable -Wuninitialized until GDB
3923         compiles with -Wuninitialized,-Werror.
3924         * configure: Regenerate.
3925
3926         * MAINTAINERS: Add list of buildable targets.
3927
3928 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3929
3930         * defs.h (STRCMP): Delete macro.
3931
3932         * objfiles.c (objfile_relocate): Replace STRCMP with call to
3933         strcmp.
3934         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
3935         * symfile.c (compare_symbols):  Ditto.
3936         * standalone.c (open):  Ditto.
3937         * remote-es.c (verify_break):  Ditto.
3938         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
3939
3940         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
3941
3942 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3943
3944         * varobj.c (FREEIF): Delete macro.
3945         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
3946         call.
3947
3948 2001-01-18  Nick Clifton  <nickc@redhat.com>
3949
3950         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
3951         (arc_print_insn): No bfd available, so pass NULL to
3952         arc_get_disassembler.
3953
3954 2001-01-09  James Ingham  <jingham@inghji.apple.com>
3955
3956          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
3957          a mangled symbol rather than recursing into lookup_symbol, since
3958          this will just re-unmangle the name & call lookup_symbol_aux -
3959          leading to an infinite recursion.
3960
3961 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
3962
3963         * infcmd.c (print_return_value): Restore another space lost by
3964         switch to UIOUT. ``$NN='' should be ``$NN =''.
3965
3966 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3967
3968         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
3969         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
3970         definition in parenthesis.
3971
3972 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3973
3974         From 2000-10-27 Mark Salter <msalter@redhat.com>:
3975         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
3976         packet.
3977         (remote_insert_hw_breakpoint): Ditto.
3978
3979 2001-01-17  J.T. Conklin  <jtc@redback.com>
3980
3981         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
3982         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
3983         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
3984         * m68knbsd-tdep.c: New file.
3985
3986         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
3987
3988         * m68knbsd-nat.c: #include gdbcore.h.
3989
3990 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3991
3992         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
3993
3994 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
3995
3996         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
3997         goes away -- just return false (ie. not stopped by watchpoint).
3998         * source.c (openp): Fix typo in comment.
3999
4000 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
4001
4002         * blockframe.c (generic_get_saved_register): Spelling fix.
4003         * frame.h (FRAME_FP): Spelling fix.
4004
4005 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4006
4007         * infcmd.c (print_return_value): Restore space lost by switch to
4008         UIOUT. ``$NN='' should be ``$NN =''.
4009
4010 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
4011
4012         * regcache.c (set_register_cached, register_buffer,
4013         real_register, pseudo_register fetch_register, store_register):
4014         New functions.
4015         (register_changed, read_relative_register_raw_bytes_for_frame,
4016         registers_changed, registers_fetched, read_register_bytes,
4017         read_register_gen, write_register_gen, read_register,
4018         read_signed_register, write_register, supply_register): Replace
4019         register_valid[] with register_cached() and
4020         set_register_cached().
4021         (read_register_bytes, read_register_gen, write_register_gen,
4022         read_register, read_signed_register, write_register,
4023         supply_register): Replace registers[] with register_buffer().
4024         (read_register_bytes, read_register_gen, read_register,
4025         read_signed_register): Call fetch_register().
4026         (write_register_gen, write_register): Call real_register() and
4027         store_register().
4028         (write_register_bytes): Call store_register().
4029         * value.h (set_register_cached, register_buffer): Prototype.
4030         * remote.c (remote_fetch_registers): Allocate regs[] with a
4031         run-time size.  Replace register_valid[] with
4032         set_register_cached().
4033         (store_register_using_P, remote_store_registers): Replace
4034         registers[] with register_buffer().
4035
4036 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
4037
4038         * regcache.c: Change "write-back" comment to "write-through".
4039         Change "regno" to "regnum".
4040         (read_register, read_signed_register): Remove "raw" from return
4041         value description.
4042         (supply_register): Spelling fix.
4043         * value.h: Change "regno" to "regnum".
4044
4045 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
4046
4047         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
4048         to be installed.
4049
4050 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
4051
4052         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
4053
4054 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
4055
4056         * valops.c (VALUE_SUBSTRING_START): Delete.
4057
4058 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
4059
4060         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
4061         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
4062         (cli_utils_h): New variable.
4063         (cli/cli-utils.o): New rule.
4064         * cli/cli-utils.c: New file.
4065         * cli/cli-utils.h: New file.
4066
4067 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
4068
4069         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
4070         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
4071
4072 2001-01-03  J.T. Conklin  <jtc@redback.com>
4073
4074         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
4075         comment.
4076
4077 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
4078
4079         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
4080         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
4081         non-float types.
4082         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
4083         Update copyright notice.
4084
4085 For older changes see ChangeLog-2000
4086 \f
4087 Local Variables:
4088 mode: change-log
4089 left-margin: 8
4090 fill-column: 74
4091 version-control: never
4092 End: