gdb/ChangeLog

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