gdb/ChangeLog

   1 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
   2
   3         Define HAVE_SYS_PROC_H if sys/proc.h exists
   4         * configure.in: Add check for sys/proc.h
   5         * config.in: Regenerate.
   6         * configure: Regenerate.
   7
   8 2002-07-09  Grace Sainsbury  <graces@redhat.com>
   9
  10         * config/m68k/tm-m68k.h: Remove macros wrapped in
  11         #if !GDB_MULTI_ARCH.
  12
  13 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
  14
  15         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
  16         (perror_with_name, remote_close, remote_open, expect, play): Static.
  17
  18 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
  19
  20         * config.in, configure: Regenerate.
  21
  22 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
  23
  24         * dwarf2cfi.c: Include "gcore.h".
  25         (execute_stack_op): Fix implementation of the
  26         DW_OP_deref and DW_OP_deref_size operators by letting do their
  27         lookup in the target.
  28
  29 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
  30
  31         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
  32         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
  33         tdep->sc_sp_offset.
  34
  35 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
  36
  37         Fix PR gdb/595, gdb/602
  38         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
  39         Don't call value_cast, just read the vtable pointer; update comments
  40         to match.
  41
  42 2002-07-05  Grace Sainsbury  <graces@redhat.com>
  43
  44         * config/mcore/tm-mcore.h: Remove file.
  45         * config/mcore/mcore.mt: Remove definition of TM_FILE
  46         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
  47
  48 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
  49
  50         * i386bsd-tdep.c: Include "gdb_string.h".
  51
  52 2002-07-04  Grace Sainsbury  <graces@redhat.com>
  53
  54         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
  55         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
  56         mcore-tdep.
  57         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
  58         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
  59         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
  60         (RETVAL_REGNUM): Move macros from tm-mcore.h
  61         (mcore_reg_struct_has_addr): New function.
  62         (mcore_gdbarch_init): Added initializations for the macros removed
  63         from tm-mcore.h.
  64
  65 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
  66
  67         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
  68         traditonal string branding within the ELF header.
  69
  70 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
  71
  72         * symtab.c (remove_params): New function.
  73         (make_symbol_overload_list): Use it instead of cplus_demangle.
  74         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
  75
  76 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
  77
  78         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
  79
  80         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
  81         New variables.
  82         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
  83         and tdep->sigtramp_end.
  84         * i386obsd-nat.c: New file.
  85         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
  86
  87         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
  88         Don't call get_current_frame().
  89
  90 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
  91
  92         * i386-nat.c (child_post_startup_inferior): New function
  93         calling i386_cleanup_dregs if
  94         I386_USE_GENERIC_WATCHPOINTS is defined.
  95         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
  96         conditional to acknowledge that i386-nat.c has its
  97         own child_post_startup_inferior function.
  98
  99 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
 100
 101         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
 102         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
 103         instead of MAX_REGISTER_RAW_SIZE.
 104         (i386_extract_return_value, i386_extract_struct_value_address):
 105         Convert to use regcache.
 106         (i386_gdbarch_init): Set max_register_raw_size and
 107         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
 108         Set extract_return_value and extract_struct_value_address instead
 109         of their deprecated variants.
 110
 111         Convert i386 target to generic dummy frames.
 112         * i386-tdep.c: Include "symfile.h".
 113         (i386_frameless_signal_p): Consider a function to be frameless if
 114         the pc points at the first instruction of the function.
 115         (i386_frame_chain): Handle (generic) call dummies.
 116         (i386_frame_saved_pc): Likewise.
 117         (i386_frame_init_saved_regs): Remove code dealing with call
 118         dummies on the stack.
 119         (i386_push_dummy_frame): Removed.
 120         (i386_call_dummy_words): Removed.
 121         (i386_fix_call_dummy): Removed.
 122         (i386_push_return_address): New function.
 123         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
 124         parameter, and don't call get_current_frame.
 125         (i386_pop_frame): New function.
 126         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
 127         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
 128         entry_point_address, set call_dummy_breakpoint_offset to 0, set
 129         call_dummy_length to 0, set call_dummy_words to NULL, set
 130         sizeof_call_dummy_words to 0, set fix_call_dummy to
 131         generic_fix_call_dummy, set pc_in_call_dummy to
 132         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
 133         generic_push_dummy_frame, set push_return_address to
 134         i386_push_return_address and set frame_chain_valid to
 135         generic_file_frame_chain_valid.
 136
 137 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
 138
 139         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
 140         byte offsets instead of an array of indexes.
 141         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
 142
 143 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
 144
 145         * gdbarch.sh (struct regcache): Add opaque declaration.
 146         (EXTRACT_RETURN_VALUE): New architecture method.
 147         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
 148         * gdbarch.h, gdbarch.c: Regenerate.
 149         * arch-utils.c (legacy_extract_return_value): New function.
 150         * arch-utils.h (legacy_extract_return_value): Declare.
 151         * values.c (value_being_returned): Re-enable code handling
 152         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
 153         deprecated_grub_regcache_for_registers call to block handling
 154         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
 155         (EXTRACT_RETURN_VALUE): Do not define.
 156
 157 2002-07-03  Grace Sainsbury  <graces@redhat.com>
 158
 159         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
 160         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
 161         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
 162         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
 163         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
 164         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
 165         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
 166         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
 167         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
 168         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
 169         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
 170         argument so the function fits the prototype in the architecture
 171         vector.
 172         (mcore_pop_frame): Remove argument so the function fits the
 173         prototype. Use get_current_frame instead of the argument.
 174         (mcore_push_arguments): Change type of struct_return so the
 175         function can be used in the architecture vector.
 176         (mcore_store_struct_return): Add.
 177         (mcore_frame_init_saved_regs): Add.
 178         (mcore_gdbarch_init): Add function calls to replace the macros
 179         removed from tm-mcore.h
 180
 181 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
 182
 183         * infcmd.c (print_return_value): Remove compatibility code calling
 184         deprecated_grub_regcache_for_registers.
 185
 186         * values.c: Include "regcache.h".
 187         (value_being_returned): Update.  Use
 188         deprecated_grub_regcache_for_registers to extract the register
 189         buffer address.
 190         * value.h (value_being_returned): Change ``retbuf'' parameter to a
 191         ``struct regcache''.
 192         * Makefile.in (values.o): Add dependency on $(regcache_h).
 193
 194         * inferior.h (run_stack_dummy): Change type of second parameter to
 195         a ``struct regcache''.
 196         * valops.c (hand_function_call): Change type of retbuf to ``struct
 197         regcache''.  Allocate using regcache_xmalloc, clean using
 198         make_cleanup_regcache_xfree.
 199         * infcmd.c (run_stack_dummy): Update.  Use
 200         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
 201
 202         * regcache.c (do_regcache_xfree): New function.
 203         (make_cleanup_regcache_xfree): New function.
 204         * regcache.h (make_cleanup_regcache_xfree): Declare.
 205
 206 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
 207
 208         * event-top.c (command_line_handler): Don't read past
 209         beginning of buffer.
 210
 211 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
 212
 213         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
 214         struct frame_id.
 215         (varobj_create): Store frame_id for root.
 216         (varobj_gen_name): Use xasprintf.
 217         (varobj_update): Save and restore frame using get_frame_id() and
 218         frame_find_by_id().
 219         (create_child): Use xasprintf.
 220         (new_root_variable): Initialize frame_id.
 221         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
 222         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
 223         to prevent memory leak.
 224
 225 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
 226
 227         * valops.c (hand_function_call): Move declaration of retbuf to
 228         start of function, allocate using malloc, add a cleanup but before
 229         the inf_status cleanup, cleanup the buffer.  Rename local variable
 230         old_chain to inf_status_cleanup.
 231
 232 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
 233
 234         * top.c (execute_command): Use cmd_func() and cmd_func_p().
 235
 236         * cli/cli-decode.c (cmd_func_p): New function.
 237         (cmd_func): New function.
 238
 239         * command.h: Add cmd_func() and cmd_func_p().
 240
 241 2002-07-03  Grace Sainsbury  <graces@redhat.com>
 242
 243         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
 244         (REGISTER_SIZE): Remove.
 245         (MAX_REGISTER_RAW_SIZE): Remove.
 246         (REGISTER_VIRTUAL_TYPE): Remove.
 247         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
 248         (REGISTER_NAME): Remove.
 249         (USE_GENERIC_DUMMY_FRAMES): Remove.
 250         (CALL_DUMMY): Remove.
 251         (CALL_DUMMY_START_OFFSET): Remove.
 252         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
 253         (CALL_DUMMY_LOCATION): Remove.
 254         (FIX_CALL_DUMMY): Remove.
 255         (CALL_DUMMY_ADDRESS): Remove.
 256         (SIZEOF_CALL_DUMMY_WORDS): Remove.
 257         (SAVE_DUMMY_FRAME_TOS): Remove.
 258         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
 259         (mcore_register_virtual_type): New function.
 260         (mcore_register_byte): New function.
 261         (mcore_register_size): New function.
 262         (mcore_register_name): New function.
 263         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
 264         macros removed from tm-mcore.h.
 265         (mcore_dump_tdep): Add.
 266         (_initialize_mcore_tdep): Add gdbarch_register call.
 267
 268 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
 269
 270         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
 271         frameless_look_for_prologue, such that we actually call this
 272         function.
 273
 274 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
 275
 276         * frame.h (frame_address_in_block): New function.
 277
 278         * blockframe.c (frame_address_in_block): New function extracted
 279         from get_frame_block().
 280         (get_frame_block): Use frame_address_in_block().
 281         (block_innermost_frame): Use frame_address_in_block() to match
 282         the frame pc address against the block boundaries rather than
 283         the frame pc directly. This prevents a failure when a frame pc
 284         is actually a return-address pointing immediately after the end
 285         of the given block.
 286
 287 2002-07-02  Grace Sainsbury  <graces@redhat.com>
 288
 289         * MAINTAINERS: Add self under write after approval.
 290
 291 2002-07-02  Grace Sainsbury  <graces@redhat.com>
 292
 293         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
 294         used in architecture vector. The default is
 295         m68k_local_breakpoint_from_pc.
 296         (m68k_local_breakpoint_from_pc): Add.
 297         (enum): Add register numbers from tm-m68k.h.
 298         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
 299         vector.
 300         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
 301         GDB_MULTI_ARCH_PARTIAL.
 302         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
 303         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
 304         m68k-tdep.c.
 305         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
 306         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
 307         to enum in m68k-tdep.c
 308
 309 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
 310
 311         * solib-osf.c (open_map): Compute the list of shared libraries
 312         loaded by the inferior, rather than the list of libraries loaded
 313         by GDB itself.  Otherwise, GDB ends up reading the symbols from
 314         the wrong shared libraries...
 315
 316 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
 317
 318         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
 319         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
 320         macros.
 321         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
 322         Remove functions.
 323         (FRAMELESS_SIGNAL): Remove function.
 324         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
 325         i386_linux_saved_pc_after_call): Removed.
 326         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
 327         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
 328         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
 329
 330         * i386-tdep.c (i386_frameless_signal_p): New function.
 331         (i386_frame_chain): Deal with frameless signals.
 332         (i386_sigtramp_saved_sp): New function.
 333         (i386_frame_saved_pc): Deal with frameless signals.
 334         (i386_saved_pc_after_call): Make sure the correct value is
 335         returned just after entry into a sigtramp.
 336         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
 337         i386fbsd4_sc_sp_offset): New variables.
 338         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
 339         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
 340         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
 341         similiar to what we already did for sc_pc_offset.
 342         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
 343         tdep->sc_sp_offset.
 344
 345         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
 346
 347 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
 348
 349         * config/i386/tm-x86-64linux.h: New.
 350         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
 351         definitions.
 352         * config/i386/nm-x86-64.h: Rename to ...
 353         * config/i386/nm-x86-64linux.h: ... this one.
 354         * config/i386/x86-64linux.mh: Reflect the above change.
 355
 356 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
 357
 358         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
 359         with sigcontext_addr.  Add sc_sp_offset.
 360         (i386bsd_sigtramp_saved_pc): Remove prototype.
 361         (i386bsd_sicontext_addr): Add prototype.
 362         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
 363         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
 364         (i386_svr4_sigtramp_saved_pc): Removed.
 365         (i386_svr4_sigcontext_addr): New function.
 366         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
 367         Initialize tdep->sigcontext_addr instead.  Initialize
 368         tdep->sc_pc_offset and tdep->sc_sp_offset.
 369         (i386_gdbarch_init): Likewise.
 370         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
 371         any more.
 372         (i386bsd_sigtramp_saved_pc): Remove function.
 373         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
 374         Initialize tdep->sigcontext_addr instead.  Initialize
 375         tdep->sc_pc_offset.
 376         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
 377         of tdep->sigtramp_saved_pc.
 378         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
 379         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
 380         instead.
 381
 382         * i386-tdep.c (i386_frameless_function_invocation,
 383         i386_frame_num_args, i386_frame_init_saved_regs,
 384         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
 385         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
 386         i386_extract_return_value, i386_store_return_value,
 387         i386_extract_struct_value_address, i386_register_virtual_type,
 388         i386_register_convertible, i386_register_convert_to_virtual,
 389         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
 390         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
 391         static.
 392
 393 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
 394
 395         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
 396
 397         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
 398         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
 399         this macro.  Include "value.h".
 400
 401 2002-06-30  Aidan Skinner  <aidan@velvet.net>
 402
 403         * ada-exp.tab.c: remove as it's a generated file
 404         * ada-lex.c: remove as it's a generated file
 405
 406 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
 407
 408         * config/i386/tm-i386.h (struct frame_info, struct
 409         frame_saved_regs, struct value, struct type): Remove forward
 410         declarations.
 411
 412         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
 413         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
 414         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
 415         (FILL_FPXREGSET): Define.
 416
 417         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
 418
 419         * configure.tgt (i[3456]86-*-openbsd*): Fold into
 420         i[3456]86-*-netbsd* case.
 421         * config/i386/tm-obsd.h: Removed.
 422         * config/i386/obsd.mt: Removed.
 423         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
 424         core-aout.o.
 425         (MH_CFLAGS): Add -DYYDEBUG=0.
 426
 427         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
 428         i386nbsd_sc_pc_offset on OpenBSD too.
 429
 430         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
 431         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
 432         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
 433         define.
 434         * i386bsd-tdep.c: Include "arch-utils.h".
 435         (i386bsd_aout_in_solib_call_trampoline): New function.
 436         (i386bsd_init_abi): Set in_solib_call_trampoline to
 437         i386bsd_aout_in_solib_call_trampoline.
 438         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
 439         in_solib_call_trampoline to generic_in_solib_call_trampoline.
 440
 441 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 442
 443         * macrotab.h: Do not include "obstack.h" or "bcache.h".
 444         (struct obstack, struct bcache): Add opaque declarations.
 445         * Makefile.in (macrotab_h): Update
 446
 447 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 448
 449         * blockframe.c (generic_find_dummy_frame): Change return type to
 450         ``struct regcache''.
 451         (struct dummy_frame): Replace field ``registers'' with regcache, a
 452         struct regcache object.
 453         (generic_find_dummy_frame): Update.
 454         (generic_push_dummy_frame): Update.  Use regcache_xfree,
 455         regcache_xmalloc and regcache_cpy.
 456         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
 457         regcache_xfree.
 458         (deprecated_generic_find_dummy_frame): Update.
 459         (generic_read_register_dummy): Update.  Use
 460         regcache_read_as_address.
 461         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
 462         (generic_get_saved_register): Update.  Use regcache_read.
 463
 464 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 465
 466         * Makefile.in (objfiles_h): Add $(bcache_h).
 467         * objfiles.h: Include "bcache.h".
 468
 469         * Makefile.in (symtab_h): Remove $(bcache_h).
 470         * symtab.h: Do not include "bcache.h".
 471
 472 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 473
 474         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
 475         generic_func_frame_chain_valid.
 476
 477 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
 478
 479         * config/i386/nm-fbsd.h: Include <sys/param.h>.
 480         * config/i386/tm-fbsd.h: Likewise.
 481
 482 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 483
 484         * rs6000-tdep.c (rs6000_gdbarch_init): Use
 485         generic_unwind_get_saved_register.
 486
 487 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
 488
 489         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
 490         * regcache.c (supply_register): Add missing argument to
 491         register_buffer call.
 492
 493 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
 494
 495         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
 496         Solaris /bin/grep does not not like it.  From Peter Schauer.
 497
 498 2002-06-26  Tom Tromey  <tromey@redhat.com>
 499
 500         * command.h (add_setshow_cmd): Declare.
 501         (add_setshow_cmd_full): Declare.
 502         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
 503         returns void.  Use add_setshow_cmd_full.
 504         (add_setshow_cmd_full): New function.
 505         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
 506         (add_setshow_boolean_cmd): Likewise.
 507
 508 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
 509
 510         * config/vax/tm-vax.h: Protect from multiple inclusion.
 511         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
 512         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
 513         * config/vax/tm-vaxbsd.h: ...here.  New file.
 514         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
 515
 516 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
 517
 518         * config/vax/tm-vax.h (BREAKPOINT): Remove.
 519         (BELIEVE_PCC_PROMOTION): Remove.
 520         (AP_REGNUM): Move to...
 521         * config/vax/nm-vax.h: ...here.
 522         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
 523         (vax_breakpoint_from_pc): New function.
 524         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
 525         and gdbarch_believe_pcc_promotion.
 526
 527 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
 528
 529         * Makefile.in (vax_tdep_h): Define.
 530         (vax-tdep.o): Use $(vax_tdep_h).
 531         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
 532         (vax_dump_tdep): New function.
 533         (_initialize_vax_tdep): Register vax_dump_tdep.
 534         * vax-tdep.h: Include osabi.h.
 535         (struct gdbarch_tdep): New.
 536
 537 2002-06-26  Andrew Cagney  <cagney@redhat.com>
 538
 539         * frame.h (deprecated_generic_find_dummy_frame): Rename
 540         generic_find_dummy_frame.
 541         * blockframe.c (generic_find_dummy_frame): Make static.
 542         (deprecated_generic_find_dummy_frame): New function.
 543         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
 544         generic_find_dummy_frame with deprecated_find_dummy_frame.
 545         (sh64_nofp_frame_init_saved_regs): Ditto.
 546         (sh_fp_frame_init_saved_regs): Ditto.
 547         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
 548         (s390_frame_chain): Ditto.
 549         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
 550
 551 2002-06-26  Grace Sainsbury  <graces@redhat.com>
 552
 553         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
 554         gdbarch vector are at the top.
 555         (NUM_REGS): Remove.
 556         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
 557         (FRAME_ARGS_ADDRESS): Remove.
 558         (FRAME_LOCALS_ADDRESS): Remove.
 559         (FRAME_NUM_ARGS): Remove.
 560         (FRAME_ARGS_SKIP): Remove.
 561         * m68k-tdep.c (enum): Add eumeration of special register numbers.
 562         (m68k_gdbarch_init): Add gdbarch initializations for macros
 563         undefined in tm-m68k.h
 564
 565 2002-06-26  Grace Sainsbury  <graces@redhat.com>
 566
 567         * monitor.h: Add the function regname to monitor_ops
 568         structure. This way NUM_REGS does not have to be a constant.
 569         * monitor.c (monitor_fetch_register): Added support for regname
 570         function. The function is called if the array regnames is NULL.
 571         (monitor_store_register): Same.
 572         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
 573         regnames array.
 574         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
 575         cpu32bug_cmds.regname to point to new function.
 576         * abug-rom.c (abug_regname): Same as above.
 577         (init_abug_cmds): Same.
 578         * dbug-rom.c (dbug_regname): Same as above.
 579         (init_dbug_cmds): Same.
 580         * remote-est.c (est_regname): Same.
 581         (init_est_cmds): Same.
 582         * rom68k-rom.c (rom68k_regname): Same.
 583         (init_rom68k_cmds): Same.
 584
 585 2002-06-25  Tom Tromey  <tromey@redhat.com>
 586
 587         * breakpoint.c (delete_command): Don't repeat `delete' commands.
 588
 589 2002-06-25  Andrew Cagney  <cagney@redhat.com>
 590
 591         * infrun.c (stop_registers): Change variable's type to ``struct
 592         regcache'''.
 593         (xmalloc_inferior_status): Delete function.
 594         (free_inferior_status): Delete function.
 595         (normal_stop): Use regcache_cpy.
 596         (struct inferior_status): Change type of fields ``stop_registers''
 597         and ``registers'' to ``struct regcache''.
 598         (write_inferior_status_register): Use regcache_write.
 599         (save_inferior_status): Instead of calling
 600         xmalloc_inferior_status, allocate the inf_status buffer directly.
 601         Use regcache_dup_no_passthrough and regcache_dup to save the
 602         buffers.
 603         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
 604         Replace the stop_registers regcache instead of overriding it.  Use
 605         regcache_xfree.  Instead of calling free_inferior_status, xfree
 606         the buffer directly.
 607         (discard_inferior_status): Use regcache_xfree.  Instead of calling
 608         free_inferior_status, xfree the buffer directly.
 609         (build_infrun): Use regcache_xmalloc.
 610         (_initialize_infrun): Delete redundant call to build_infrun.
 611
 612         * Makefile.in (infcmd.o): Add $(regcache_h).
 613
 614         * infcmd.c: Include "regcache.h".
 615         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
 616         obtain the address of `stop_registers' register buffer.
 617         (print_return_value): Ditto.
 618
 619         * inferior.h (struct regcache): Add opaque declaration.
 620         (stop_registers): Change variable's declared type to ``struct
 621         regcache''.
 622
 623 2002-06-24  Tom Tromey  <tromey@redhat.com>
 624
 625         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
 626         * target.c (initialize_targets): Fixed typo in
 627         trust-readonly-sections `show' documentation.
 628
 629         * main.c: Marked all strings with _().
 630
 631 2002-06-24  Don Howard  <dhoward@redhat.com>
 632
 633         * memattr.c (create_mem_region): Treat hi == 0 as a special case
 634         that means max CORE_ADDR+1.
 635         (lookup_mem_region): Ditto.
 636         (mem_info_command): Ditto.
 637
 638 2002-06-24  Grace Sainsbury  <graces@redhat.com>
 639
 640         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
 641         (REGISTER_BYTES_OK): Remove.
 642         (REGISTER_BYTES): Remove.
 643         (STORE_STRUCT_RETURN): Remove.
 644         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
 645         (STORE_RETURN_VALUE): Remove.
 646         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
 647         (FRAME_CHAIN): Remove.
 648         (FRAMELESS_FUNCTION_INVOCATION): Remove.
 649         (FRAME_SAVED_PC): Remove.
 650         * m68k-tdep.c (m68k_register_bytes_ok):Add.
 651         (m68k_store_struct_return): Add.
 652         (m68k_deprecated_extract_return_value): Add.
 653         (m68k_deprecated_extract_struct_value_address): Add.
 654         (m68k_store_return_value): Add.
 655         (m68k_frame_chain): Add.
 656         (m68k_frameless_function_invocation): Add.
 657         (m68k_frame_saved_pc): Add.
 658         (m68k_gdbarch_init): added set_gdbarch calls for new
 659         functions and deleted macros.
 660
 661 2002-06-23  Tom Tromey  <tromey@redhat.com>
 662
 663         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
 664         (ALLDEPFILES): Likewise.
 665         (udiheaders): Removed.
 666         (udip2soc.o): Likewise.
 667         (udi2go32.o): Likewise.
 668         (udr.o): Likewise.
 669         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
 670
 671 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
 672
 673         * infrun.c (_initialize_infrun): Delete unnecessary call to
 674         build_infrun.
 675
 676         * regcache.h: Update comments describing the regcache_cpy family
 677         of functions.
 678         (regcache_save, regcache_restore): Delete declaration.
 679         (regcache_save_no_passthrough): Delete declaration.
 680         (regcache_restore_no_passthrough): Delete declaration.
 681         * regcache.c (regcache_save): Delete function.
 682         (regcache_save_no_passthrough): Delete function.
 683         (regcache_restore): Delete function.
 684         (regcache_restore_no_passthrough): Delete function.
 685
 686 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
 687
 688         * config/m68k/tm-m68k.h: Fix typo.
 689         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
 690         (m68k_frame_init_saved_regs): Declare.
 691
 692 2002-06-21  Jim Blandy  <jimb@redhat.com>
 693
 694         Remove some vestiges of Harris 88k support.
 695         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
 696         register numbering quirk.
 697         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
 698         odd symbols occurring in Harris 88k ELF targets.
 699
 700 2002-06-21  Tom Tromey  <tromey@redhat.com>
 701
 702         * gdb_locale.h: New file.
 703         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
 704         (defs_h): Added gdb_locale.h.
 705         * configure, config.in: Rebuilt.
 706         * configure.in (PACKAGE): Define.
 707         * defs.h: Include gdb_locale.h.
 708         * main.c (captured_main): Call setlocale, bindtextdomain,
 709         textdomain.
 710
 711 2002-06-21  Dave Brolley  <brolley@redhat.com>
 712
 713         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
 714         * config/frv/frv.mt: New file.
 715         * config/frv/tm-frv.h: New file.
 716         * configure.tgt: Support frv-*-*.
 717         * Makefile.in (frv-tdep.o): New target.
 718         * frv-tdep.c: New file.
 719         * NEWS: Mention frv.
 720
 721 2002-06-21  Dave Brolley  <brolley@redhat.com>
 722
 723         * MAINTAINERS: Add self to "Write After Approval" list.
 724
 725 2002-06-21  Grace Sainsbury  <graces@redhat.com>
 726
 727         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
 728         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
 729         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
 730         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
 731         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
 732
 733         * m68k-tdep.c: Include arch-utils.h
 734         (m68k_register_raw_size): Add.
 735         (m68k_register_virtual_size): Add.
 736         (m68k_register_virtual_type): Add.
 737         (m68k_register_name): Add.
 738         (m68k_stack_align): Add.
 739         (m68k_register_byte): Add.
 740         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
 741         tm-m68k.h.
 742
 743 2002-06-21  Grace Sainsbury  <graces@redhat.com>
 744
 745         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
 746         m68k_find_saved_regs.
 747         (m68k_pop_frame): Removed saved_regs structure, and replaced
 748         references to it with frame->saved_regs.
 749         (m68k_gdbarch_init): Added function calls to initialize the
 750         gdbarch structure.
 751         (m68k_fix_call_dummy): Add.
 752         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
 753         (CALL_DUMMY): Remove.
 754         (CALL_DUMMY_LENGTH): Remove.
 755         (CALL_DUMMY_START_OFFSET): Remove.
 756         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
 757         (FIX_CALL_DUMMY): Remove.
 758         (PUSH_DUMMY_FRAME): Remove.
 759         (POP_FRAME): Remove.
 760
 761 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 762
 763         * parse.c (parse_fprintf): New function used to avoid calls to
 764         fprintf in bison parser generated debug code.
 765         * parser-defs.h: Declaration of new parse_fprintf function.
 766         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
 767         Set YYDEBUG to 1 by default.
 768         Set YYFPRINTF as parse_fprintf.
 769
 770 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
 771
 772         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
 773         encoding anymore.
 774         (pointer_encoding, enum ptr_encoding): New.
 775         (execute_cfa_program): Take care about pointer encoding.
 776         (dwarf2_build_frame_info): Only call parse_frame_info for
 777         .debug_frame and .eh_frame.
 778         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
 779         fixed augmentation handling, added relative addressing,
 780         ignore duplicate FDEs. Added comments.
 781         * dwarf2cfi.c: Reindented.
 782
 783 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
 784
 785         * event-top.c (command_handler): Don't use space_at_cmd_start
 786         unless there is sbrk() on the host. Assign time and space data
 787         to union fields of the appropriate length.
 788
 789 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
 790
 791         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
 792         x86_64_register_name. Return type changed to 'const char *'.
 793         (x86_64_register_name2nr): Rename to x86_64_register_number.
 794         (x86_64_gdbarch_init): Update to reflect the change.
 795         * x86-64-tdep.h: Ditto.
 796         * x86-64-linux-nat.c (x86_64_fxsave_offset)
 797         (supply_fpregset): Ditto.
 798
 799 2002-06-19  Andrew Cagney  <cagney@redhat.com>
 800
 801         * regcache.h: Update copyright.
 802         (struct regcache, struct gdbarch): Add opaque declarations.
 803         (current_regcache): Declare global variable.
 804         (regcache_read, regcache_write): Add gdbarch parameter.
 805         (regcache_save, regcache_save_no_passthrough)
 806         (regcache_restore, regcache_restore_no_passthrough)
 807         (regcache_dup, regcache_dup_no_passthrough)
 808         (regcache_cpy, regcache_cpy_no_passthrough)
 809         (deprecated_grub_regcache_for_registers)
 810         (deprecated_grub_regcache_for_register_valid)
 811         (regcache_valid_p): Add function declarations.
 812
 813         * regcache.c: Update copyright.
 814         (regcache_descr_handle): New global variable.
 815         (struct regcache_descr): Define.
 816         (init_legacy_regcache_descr, init_regcache_descr): New functions.
 817         (regcache_descr, xfree_regcache_descr): New functions.
 818         (struct regcache): Define.
 819         (regcache_xmalloc, regcache_xfree): New functions.
 820         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
 821         (regcache_dup, regcache_dup_no_passthrough): New functions.
 822         (regcache_valid_p, regcache_read_as_address): New functions.
 823         (deprecated_grub_regcache_for_registers): New function.
 824         (deprecated_grub_regcache_for_register_valid): New function.
 825         (current_regcache): New global variable.
 826         (register_buffer): Add regcache parameter.  Update calls.
 827         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
 828         (read_register_gen, write_register_gen): Update register_buffer
 829         call.  Test for legacy_p instead of gdbarch_register_read_p or
 830         gdbarch_register_write_p.
 831         (regcache_collect): Update register_buffer call.
 832         (build_regcache): Rewrite.  Use deprecated grub functions.
 833         (regcache_save, regcache_save_no_passthrough): New functions.
 834         (regcache_restore, regcache_restore_no_passthrough): New
 835         functions.
 836         (_initialize_regcache): Create the regcache_data_handle. Swap
 837         current_regcache global variable.
 838
 839         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
 840         parameter to regcache_read and regcache_write calls.
 841         (sh4_register_read): Ditto.
 842         (sh64_pseudo_register_read): Ditto.
 843         (sh64_register_read): Ditto.
 844         (sh_pseudo_register_write): Ditto.
 845         (sh4_register_write): Ditto.
 846         (sh64_pseudo_register_write): Ditto.
 847         (sh64_register_write): Ditto.
 848
 849         * defs.h (XCALLOC): Define.
 850
 851 2002-06-19  Grace Sainsbury  <graces@redhat.com>
 852
 853         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
 854         * m68k-tdep.c (m68k_gdbarch_init): Added.
 855         (m68k_dump_tdep): Added.
 856
 857 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
 858
 859         * ada-lang.c (fill_in_ada_prototype): Update comment.
 860
 861 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
 862
 863         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
 864         MIPS_ABI_LAST.
 865         (mips_abi_string, mips_abi_strings): New.
 866         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
 867         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
 868         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
 869         O32 if no ABI is found.
 870         (mips_dump_tdep): Use mips_abi_strings.
 871         (mips_abi_update): New function.
 872         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
 873         ``set mips abi'' and ``show mips abi''.  Check the size of
 874         mips_abi_strings.
 875
 876 2002-06-19  Andrew Cagney  <cagney@redhat.com>
 877
 878         * i386-linux-tdep.c (i386_linux_register_name): Make return type
 879         constant.
 880
 881 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
 882
 883         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
 884         current frame using only the first stack size adjustment. All
 885         subsequent size adjustments are not considered to be part of
 886         the "static" part of the current frame.
 887         Compute the address of the saved registers relative to the
 888         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
 889         in use in this frame.
 890
 891 2002-06-18  Don Howard  <dhoward@redhat.com>
 892
 893         * valops.c (value_ind): Use value_at_lazy() when dereferencing
 894         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
 895         suggesting this solution.
 896
 897 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
 898
 899         * config/romp/xm-rtbsd.h: Delete file.
 900         * config/romp/rtbsd.mh: Delete file.
 901
 902 2002-06-18  Keith Seitz  <keiths@redhat.com>
 903
 904         * breakpoint.c (condition_command): Post breakpoint_modify
 905         when a condition is added to an existing breakpoint.
 906         (commands_command): Likewise for commands.
 907         (set_ignore_count): Likewise for ignore counts.
 908         If no tty, do not simply return, still need to send event
 909         notification.
 910         (ignore_command): Only print a newline if the command came
 911         from a tty.
 912         Don't call breakpoints_changed, since this is now properly
 913         handled by set_ignore_count.
 914
 915 2002-06-18  Andrew Cagney  <cagney@redhat.com>
 916
 917         * MAINTAINERS: Note that cris-elf target can be compiled with
 918         -Werror.
 919         * cris-tdep.c (cris_register_name): Make return type constant.
 920         (cris_breakpoint_from_pc): Ditto.
 921
 922 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
 923
 924         * frame.h (struct frame_info): Change type of context to
 925         'struct context'.
 926
 927 2002-06-17  Andrew Cagney  <cagney@redhat.com>
 928
 929         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
 930         pointer.
 931         * gdbarch.h, gdbarch.c: Regenerate.
 932         * config/mips/tm-mips.h (mips_register_name): Update.
 933         * i386-tdep.h (i386_register_name): Update.
 934         * mips-tdep.c (mips_register_name): Update
 935         * alpha-tdep.c (alpha_register_name): Update.
 936         * arch-utils.c (legacy_register_name): Update.
 937         * arch-utils.h (legacy_register_name): Update.
 938         * avr-tdep.c (avr_register_name): Update.
 939         * ia64-tdep.c (ia64_register_name): Update.
 940         * i386-tdep.c (i386_register_name): Update.
 941         * sparc-tdep.c (sparc32_register_name): Update.
 942         (sparc64_register_name): Update.
 943         (sparclite_register_name): Update.
 944         (sparclet_register_name): Update.
 945         * sh-tdep.c (sh_generic_register_name): Update.
 946         (sh_sh_register_name): Update.
 947         (sh_sh3_register_name): Update.
 948         (sh_sh3e_register_name): Update.
 949         (sh_sh_dsp_register_name): Update.
 950         (sh_sh3_dsp_register_name): Update.
 951         (sh_sh4_register_name): Update.
 952         (sh_sh64_register_name): Update.
 953         * s390-tdep.c (s390_register_name): Update.
 954         * rs6000-tdep.c (rs6000_register_name): Update.
 955         * ns32k-tdep.c (ns32k_register_name_32082): Update.
 956         (ns32k_register_name_32382): Update.
 957         * d10v-tdep.c (d10v_ts2_register_name): Update.
 958         (d10v_ts3_register_name): Update.
 959         * xstormy16-tdep.c (xstormy16_register_name): Update.
 960         * vax-tdep.c (vax_register_name): Update.
 961         * v850-tdep.c (v850_register_name): Update.
 962         * m68hc11-tdep.c (m68hc11_register_name): Update.
 963         * mn10300-tdep.c (mn10300_generic_register_name): Update.
 964         (am33_register_name): Update.
 965
 966 2002-06-17  Grace Sainsbury  <graces@redhat.com>
 967
 968         * m68k-tdep.c: Reindented.
 969
 970 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
 971
 972         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
 973         list of predefined types.
 974
 975 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
 976
 977         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
 978         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
 979         REGISTER_CONVERT_TO_RAW): Remove defines.
 980         (i386_register_virtual_type, i386_register_convertible,
 981         i386_register_convert_to_virtual, i386_register_convert_to_raw):
 982         Remove prototypes.
 983         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
 984         macros mentioned above.
 985
 986         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
 987         (i386lynx_saved_pc_after_call): Remove prototype.
 988         * i386ly-tdep.c: Include "i386-tdep.h".
 989         (i386lynx_saved_pc_after_call): Make static.  Use
 990         read_memory_nobpt instead of read_memory.  Use
 991         read_memory_unsigned_integer instead of read_memory_integer.
 992         (i386lynx_init_abi): New function.
 993         (i386lynx_coff_osabi_sniffer): New function.
 994         (_initialize_i386bsd_tdep): New function.
 995
 996         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
 997         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
 998         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
 999         (i386_fix_call_dummy): Remove prototype.
1000         * i386-tdep.c (i386_call_dummy_words): New variable.
1001         (i386_gdbarch_init): Adjust for removal of the
1002         macros mentioned above.
1003
1004 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1005
1006         * command.h (add_setshow_auto_boolean_cmd): Replace
1007         add_set_auto_boolean_cmd.
1008         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
1009         add_set_auto_boolean_cmd.
1010         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
1011         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
1012         mask-address'' command.
1013         (show_mask_address): Add cmd parameter.
1014         * remote.c (add_packet_config_cmd): Update.  Change type of
1015         set_func and show_func to cmd_sfunc_ftype.
1016         (_initialize_remote): Update `set remote Z-packet'
1017         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
1018         (show_remote_protocol_e_packet_cmd): Ditto.
1019         (show_remote_protocol_E_packet_cmd): Ditto.
1020         (show_remote_protocol_P_packet_cmd): Ditto.
1021         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
1022         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
1023         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
1024         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
1025         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
1026         (show_remote_protocol_Z_packet_cmd): Ditto.
1027         (show_remote_protocol_binary_download_cmd): Ditto.
1028         (show_remote_cmd): Pass NULL to all of above.
1029
1030 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1031
1032         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
1033         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1034         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
1035         POP_FRAME): Remove defines.
1036         (i386_push_arguments, i386_store_struct_return,
1037         i386_extract_return_value, i386_store_return_value,
1038         i386_extract_struct_value_address, i386_push_dummy_frame,
1039         i386_pop_frame): Renove prototypes.
1040         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1041         macros mentioned above.
1042
1043 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1044
1045         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
1046         add_set_boolean_cmd.
1047         (add_setshow_cmd): New function.
1048         * command.h (add_setshow_boolean_cmd): Replace
1049         add_set_boolean_cmd.
1050         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
1051         and ``set rdiromatzero''.
1052         * maint.c (_initialize_maint_cmds): Update commented out code.
1053         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
1054         * target.c (initialize_targets): Update `set
1055         trust-readonly-sections'.
1056         * remote.c (_initialize_remote): Update `set remotebreak'.
1057
1058 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1059
1060         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
1061         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
1062         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
1063         fit into multi-arch framework.
1064         (i386_breakpoint_from_pc): New function.
1065         (i386_gdbarch_init): Adjust for removal of the macros mentioned
1066         above.
1067
1068         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
1069         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
1070         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
1071         (i386_frameless_function_invocation, i386_frame_num_args,
1072         i386_frame_init_saved_regs): Remove prototypes.
1073         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1074         macros mentioned above.
1075
1076 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1077
1078         * cli/cli-decode.c (set_cmd_cfunc): Update.
1079         (set_cmd_sfunc): Update.
1080         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
1081         (set_cmd_sfunc, set_cmd_cfunc): Update.
1082         * cli/cli-decode.h: Update.
1083
1084 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1085
1086         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
1087         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
1088
1089 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1090
1091         * defs.h (auto_boolean): Declare enum.
1092         * command.h (cmd_auto_boolean): Delete enum.
1093         * mips-tdep.c (mask_address_var): Update.
1094         (mips_mask_address_p): Update.
1095         (show_mask_address): Update.
1096         * remote.c (struct packet_config): Update.
1097         (update_packet_config): Update.
1098         (show_packet_config_cmd): Update.
1099         (packet_ok): Update.
1100         (add_packet_config_cmd): Update.
1101         (_initialize_remote):
1102         * command.h: Update.
1103         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
1104         (do_setshow_command): Update.
1105         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
1106         * cli/cli-decode.h: Update.
1107
1108 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1109
1110         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
1111         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
1112         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
1113         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
1114         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
1115         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
1116
1117         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
1118         list of DJGPP COFF targets.
1119
1120         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
1121         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
1122         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
1123         (FP0_REGNUM): Remove define.
1124         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
1125         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
1126         (i386_register_virtual_size): Remove protoype.
1127         * i386-tdep.c (i386_register_virtual_size): Removed.
1128         (i386_extract_return_value, i386_store_return_value): Use
1129         FP0_REGNUM instead of NUM_FREGS to determine whether the
1130         floating-point registers are available.
1131         (i386_gdbarch_init): Tweak FIXME about FPU registers.
1132         Adjust for removal of macros mentioned above.
1133
1134 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1135
1136         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
1137         comments.
1138         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
1139         Remove prototypes.
1140         (supply_gregset, fill_gregset): Remove use of register keyword and
1141         remove declaration for regmap.  Use I386_NUM_GREGS instead of
1142         NUM_REGS and NUM_FREGS.
1143         (FPREGSET_FSAVE_OFFSET): Remove.
1144         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
1145         NUM_FREGS to determine whether the floating-point registers are
1146         available.
1147
1148         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
1149         gnu_store_registers): Replace usage of NUM_GREGS with
1150         I386_NUM_GREGS.
1151
1152         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1153         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
1154         usage of NUM_GREGS with I386_NUM_GREGS.
1155
1156         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
1157
1158         * i386bsd-nat.c: Include "i386-tdep.h".
1159         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
1160         I386_NUM_GREGS.
1161
1162         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
1163         and associated comment.  They no longer make any sense, since we
1164         don't use this file anymore on Linux.
1165
1166         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
1167         * i386-tdep.c (i386_register_offset, i386_register_size): Use
1168         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
1169         elements in these arrays.
1170         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
1171         MAX_NUM_REGS.
1172
1173 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1174
1175         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
1176         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
1177
1178 2002-06-14  Andrew Cagney  <cagney@redhat.com>
1179
1180         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
1181         EXTRACT_RETURN_VALUE.
1182         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
1183         EXTRACT_STRUCT_VALUE_ADDRESS.
1184         * gdbarch.h, gdbarch.c: Regenerate.
1185
1186         * values.c (value_being_returned): Handle
1187         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
1188         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
1189
1190         * arm-linux-tdep.c (arm_linux_init_abi): Update.
1191         * arm-tdep.c (arm_gdbarch_init): Update.
1192         * avr-tdep.c (avr_gdbarch_init): Update.
1193         * cris-tdep.c (cris_gdbarch_init): Update.
1194         * d10v-tdep.c (d10v_gdbarch_init): Update.
1195         * ia64-tdep.c (ia64_gdbarch_init): Update.
1196         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1197         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1198         * s390-tdep.c (s390_gdbarch_init): Update.
1199         * sh-tdep.c (sh_gdbarch_init): Update.
1200         * s390-tdep.c (s390_gdbarch_init): Update.
1201         * sparc-tdep.c (sparc_gdbarch_init): Update.
1202         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1203         * v850-tdep.c (v850_gdbarch_init): Update.
1204         * vax-tdep.c (vax_gdbarch_init): Update.
1205         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
1206         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1207
1208         * config/arc/tm-arc.h: Update.
1209         * config/d30v/tm-d30v.h: Update.
1210         * config/fr30/tm-fr30.h: Update.
1211         * config/h8300/tm-h8300.h: Update.
1212         * config/h8500/tm-h8500.h: Update.
1213         * config/i386/tm-i386.h: Update.
1214         * config/i386/tm-ptx.h: Update.
1215         * config/i386/tm-symmetry.h: Update.
1216         * config/i960/tm-i960.h: Update.
1217         * config/m32r/tm-m32r.h: Update.
1218         * config/m68k/tm-delta68.h: Update.
1219         * config/m68k/tm-linux.h: Update.
1220         * config/m68k/tm-m68k.h: Update.
1221         * config/m88k/tm-m88k.h: Update.
1222         * config/mcore/tm-mcore.h: Update.
1223         * config/mips/tm-mips.h: Update.
1224         * config/mn10200/tm-mn10200.h: Update.
1225         * config/pa/tm-hppa.h: Update.
1226         * config/pa/tm-hppa64.h: Update.
1227         * config/sparc/tm-sp64.h: Update.
1228         * config/sparc/tm-sparc.h: Update.
1229         * config/sparc/tm-sparclet.h: Update.
1230         * config/z8k/tm-z8k.h: Update.
1231
1232 2002-06-14  Andrew Cagney  <cagney@redhat.com>
1233
1234         * Makefile.in (i386_linux_tdep_h): Define.
1235         (i386_tdep_h, i387_tdep_h): Define.
1236         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
1237         $(i386_tdep_h) and $(i387_tdep_h).
1238         * i386-linux-nat.c: Include "i386-linux-tdep.h".
1239
1240 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
1241
1242         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
1243         Already covered by the default.
1244
1245         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
1246         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
1247         (i386_gdbarch_init): Initialize long_double_format and long_double
1248         bit.
1249
1250         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
1251         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
1252         Move these to ...
1253         * config/i386/i386sol2.mh: ... here.
1254         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
1255         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
1256         (SIGCONTEXT_PC_OFFSET): Remove define.
1257         (IN_SIGTRAMP): Remove define.
1258         * i386-sol2-tdep.c: New file.
1259
1260         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
1261         * config/i386/tm-i386nw.h: Removed.
1262
1263         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
1264         USE_STRUCT_CONVENTION): Remove defines.
1265         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1266         (get_longjmp_target): Remove prototype.
1267         (IN_SIGTRAMP): Remove define.
1268         (i386bsd_in_sigtramp): Remove prototype.
1269         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
1270         function.  Update comment accordingly
1271         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
1272         (FRAME_SAVED_PC): Remove define.
1273         (i386bsd_frame_saved_pc): Remove prototype.
1274         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
1275         GET_LONGJMP_TARGET): Remove defines.
1276         (get_longjmp_target): Remove prototype.
1277         (IN_SIGTRAMP): Remove define.
1278         (i386bsd_in_sigtramp): Remove prototype.
1279         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
1280         function.  Update comment accordingly
1281         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
1282         (FRAME_SAVED_PC): Remove define.
1283         (i386bsd_frame_saved_pc): Remove prototype.
1284         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
1285         Remove prototype.
1286         (USE_STRUCT_CONVENTION): Remove prototype.
1287         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
1288         declaration.
1289         (_initialize_i386bsd_nat): Revise logic to determine some
1290         constants at compile time when compiling a native GDB.  Warn if
1291         things don't match up with what we expect.
1292         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
1293         Remove variables.
1294         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
1295         to use date stored in `struct gdbarch_tdep'.
1296         (i386bsd_sigcontext_offset): Remove varaible.
1297         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
1298         stored in `struct gdbarch_tdep'.
1299         (i386bsd_frame_saved_pc): Make static.
1300         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
1301         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
1302         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
1303         i386fbsd4_sc_pc_offset): New variables.
1304         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
1305         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
1306         functions.
1307         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
1308         functions.
1309         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
1310         Modify the value of i386fbsd_sigtramp_start and
1311         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
1312         i386fbsd_sigtramp_end.
1313         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
1314         function.
1315
1316         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
1317         define to i386-linux-tdep.h.
1318         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
1319         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
1320         defines.
1321         (i386_linux_register_name, i386_linux_register_byte,
1322         i386_linux_register_raw_size): Remove prototypes.
1323         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
1324         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
1325         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
1326         TARGET_WRITE_PC): Remove defines.
1327         (i386_linux_in_sigtramp, i386_linux_frame_chain,
1328         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
1329         i386_linux_write_pc): Remove prototypes.
1330         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1331         (get_longjmp_target): Remove prototype.
1332         * i386-linux-tdep.h: New file.
1333         * i386-linux-nat.c: Include "i386-linux-tdep.h".
1334         * i386-linux-tdep.c: Include "i386-tdep.h" and
1335         "i386-linux-tdep.h".
1336         (i386_linux_register_name, i386_linux_register_byte,
1337         i386_linux_register_raw_size, i386_linux_in_sigtramp,
1338         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
1339         Make static.
1340         (i386_linux_init_abi): New function.
1341         (_initialize_i386_linux_tdep): New function.
1342
1343         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
1344         (i386_saved_pc_after_call): Remove prototype.
1345         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
1346         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1347         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
1348         (i386_register_name, i386_stab_reg_to_regnum,
1349         i386_dwarf_reg_to_regnum): Remove prototypes.
1350         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
1351         SIZEOF_SSE_REGS): Remove defines.
1352         (REGISTER_BYTES): Remove define.
1353         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
1354         (i386_register_byte, i386_register_raw_size): Remove prototypes.
1355         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
1356         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
1357         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
1358         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
1359         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
1360         (get_longjmp_target): Remove prototype.
1361         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
1362         (sigtramp_saved_pc): Remove define.
1363         (i386v4_sigtramp_saved_pc): Remove prototype.
1364         * config/i386/tm-go32.h (FRAME_CHAIN,
1365         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
1366         (i386go32_frame_saved_pc): Remove prototype.
1367         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1368         (get_longjmp_target): Remove prototype.
1369         * i386-tdep.h: Include "osabi.h".
1370         (enum i386_abi): Removed.
1371         (enum struct_return): New enum.
1372         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
1373         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
1374         sc_pc_offset members.
1375         (i386_gdbarch_register_os_abi): Remove prototype.
1376         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
1377         I386_SSE_NUM_REGS): New defines.
1378         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
1379         I386_SSE_SIZEOF_REGS): New defines.
1380         (i386_register_name, i386_register_byte, i386_register_raw_size):
1381         New prototypes.
1382         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
1383         (i386bsd_sigtramp_saved_pc): New prototype.
1384         * i386-tdep.c: Don't include "elf-bfd.h".
1385         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
1386         i386_frame_chain, i386_saved_pc_after_call): Make static.
1387         (i386_frame_saved_pc): Rewrite to call architecture dependent
1388         function to deal with signal handlers.  Make static.
1389         (i386go32_frame_saved_pc): Removed.
1390         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
1391         Removed.
1392         (i386_get_longjmp_target): New function.
1393         (default_struct_convention, pcc_struct_convention,
1394         reg_struct_convention, valid_conventions, struct_convention): New
1395         variables.
1396         (i386_use_struct_convention): New function.
1397         (i386v4_sigtramp_saved_pc): Renamed to
1398         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
1399         (i386_pc_in_sigtramp): New function.
1400         (i386_abi_names): Removed.
1401         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
1402         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
1403         Removed.
1404         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
1405         i386_gdbarch_register_os_abi): Removed.
1406         (struct i386_abi_handler): Removed.
1407         (i386_abi_handler_list): Removed.
1408         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
1409         functions.
1410         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
1411         i386_nw_init_abi): New functions.
1412         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
1413         Use set_gdbarch_xxx() calls instead of relying on macros for a
1414         number of calls.
1415         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
1416         (_initialize_i386_tdep): Add new 'struct-convcention' command.
1417         Register the various architecture variants defined in this file.
1418
1419 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
1420
1421         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
1422         (struct main_type): Remove arg_types member.  Update comments for
1423         struct field.
1424         (TYPE_ARG_TYPES): Remove.
1425         (TYPE_FN_FIELD_ARGS): Update.
1426         (smash_to_method_type): Update prototype.
1427
1428         * c-typeprint.c (cp_type_print_method_args): Take method type
1429         instead of argument list.  Use new argument layout.  Simplify.
1430         (c_type_print_args): Use new argument layout.  Simplify.
1431         (c_type_print_base): Update call to cp_type_print_method_args.
1432         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
1433         argument; use die->type instead.  Update call to
1434         smash_to_method_type.
1435         (read_structure_scope): Update call to dwarf2_add_member_fn.
1436         * gdbtypes.c (allocate_stub_method): Update comment.
1437         (smash_to_method_type): Take new NARGS and VARARGS arguments.
1438         Use new argument layout.
1439         (check_stub_method): Use new argument layout.  Don't count
1440         void as an argument.
1441         (print_arg_types): Update comments.  Use new argument layout.
1442         (recursive_dump_type): Don't print arg_types member.
1443         * hpread.c (hpread_read_struct_type): Use new argument layout.
1444         (fixup_class_method_type): Likewise.
1445         (hpread_type_lookup): Likewise.
1446         * stabsread.c (read_type): Update calls to read_args and
1447         smash_to_method_type.
1448         (read_args): Use new argument layout.  Simplify.
1449         * valops.c (typecmp): Use new argument layout.  Update parameters
1450         and comments.  Simplify.
1451         (hand_function_call): Use new argument layout.
1452         (search_struct_method): Update call to typecmp.
1453         (find_overload_match): Use new argument layout.
1454
1455 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1456
1457         * NEWS: Mention multithreaded debug support for gdbserver.
1458
1459 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1460
1461         * MAINTAINERS: Mention NEWS.
1462
1463 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1464
1465         * gdbserver/regcache.c: Add comment.
1466
1467 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1468
1469         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
1470         (struct mips_objfile_private, compare_pdr_entries): New.
1471         (non_heuristic_proc_desc): Read the ".pdr" section if it
1472         is present.
1473
1474 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
1475
1476         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
1477         (arm_debug): New static variable.
1478         (_initialize_arm_tdep): Add ``set debug arm'' command.
1479
1480 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
1481
1482         * Makefile.in (sim_arm_h): Define.
1483         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
1484         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
1485         (arm_register_sim_regno): New function, map an internal REGNUM
1486         onto a simulator register number.
1487         (arm_gdbarch_init): Set register_sim_regno.
1488
1489 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
1490
1491         * MAINTAINERS: Add self.
1492
1493 2002-06-11  Jim Blandy  <jimb@redhat.com>
1494
1495         * source.c (source_info): Mention whether the symtab has
1496         information about preprocessor macros.
1497
1498         Call the command `info macro', not `show macro'.
1499         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
1500         Fix error message.
1501         (_initialize_macrocmd): Register `info_macro_command' in
1502         `infolist', not `showlist'.
1503
1504 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
1505
1506         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
1507         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
1508         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
1509         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
1510         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
1511         unconditionally.
1512         (set_mipsfpu_single_command, set_mipsfpu_double_command)
1513         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
1514         (_initialize_mips_tdep): Remove dead code.
1515         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
1516         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
1517         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
1518         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
1519         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
1520         MIPS_LAST_FP_ARG_REGNUM): Remove.
1521
1522 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
1523
1524         * gdbserver/thread-db.c: New file.
1525         * gdbserver/proc-service.c: New file.
1526         * gdbserver/acinclude.m4: New file.
1527         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
1528         proc-service.o, and thread-db.o.
1529         (linux-low.o): Add USE_THREAD_DB.
1530         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
1531         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
1532         * gdbserver/aclocal.m4: Regenerated.
1533         * gdbserver/config.in: Regenerated.
1534         * gdbserver/configure: Regenerated.
1535         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
1536         thread_db.h, and linux/elf.h headrs.
1537         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
1538         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
1539         Check for -lthread_db and thread support.
1540         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
1541         PowerPC, and SuperH.
1542         * gdbserver/i387-fp.c: Constify arguments.
1543         * gdbserver/i387-fp.h: Likewise.
1544         * gdbserver/inferiors.c: (struct thread_info): Renamed from
1545         `struct inferior_info'.  Remove PID member.  Use generic inferior
1546         list header.  All uses updated.
1547         (inferiors, signal_pid): Removed.
1548         (all_threads): New variable.
1549         (get_thread): Define.
1550         (add_inferior_to_list): New function.
1551         (for_each_inferior): New function.
1552         (change_inferior_id): New function.
1553         (add_inferior): Removed.
1554         (remove_inferior): New function.
1555         (add_thread): New function.
1556         (free_one_thread): New function.
1557         (remove_thread): New function.
1558         (clear_inferiors): Use for_each_inferior and free_one_thread.
1559         (find_inferior): New function.
1560         (find_inferior_id): New function.
1561         (inferior_target_data): Update argument type.
1562         (set_inferior_target_data): Likewise.
1563         (inferior_regcache_data): Likewise.
1564         (set_inferior_regcache_data): Likewise.
1565         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
1566         (all_processes, stopping_threads, using_thrads)
1567         (struct pending_signals, debug_threads, pid_of): New.
1568         (inferior_pid): Replace with macro.
1569         (struct inferior_linux_data): Remove.
1570         (get_stop_pc, add_process): New functions.
1571         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
1572         Use add_process and add_thread.
1573         (linux_attach_lwp): New function, based on old linux_attach.  Use
1574         add_process and add_thread.  Set stop_expected for new threads.
1575         (linux_attach): New function.
1576         (linux_kill_one_process): New function.
1577         (linux_kill): Kill all LWPs.
1578         (linux_thread_alive): Use find_inferior_id.
1579         (check_removed_breakpoints, status_pending_p): New functions.
1580         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
1581         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
1582         struct for the found process.
1583         (linux_wait_for_event): New function.
1584         (linux_wait): Use it.  Support LWPs.
1585         (send_sigstop, wait_for_sigstop, stop_all_processes)
1586         (linux_resume_one_process, linux_continue_one_process): New functions.
1587         (linux_resume): Support LWPs.
1588         (REGISTER_RAW_SIZE): Remove.
1589         (fetch_register): Use register_size instead.  Call supply_register.
1590         (usr_store_inferior_registers): Likewise.  Call collect_register.
1591         Fix recursive case.
1592         (regsets_fetch_inferior_registers): Improve error message.
1593         (regsets_store_inferior_registers): Add debugging.
1594         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
1595         (unstopped_p, linux_signal_pid): New functions.
1596         (linux_target_ops): Add linux_signal_pid.
1597         (linux_init_signals): New function.
1598         (initialize_low): Call it.  Initialize using_threads.
1599         * gdbserver/regcache.c (inferior_regcache_data): Add valid
1600         flag.
1601         (get_regcache): Fetch registers lazily.  Add fetch argument
1602         and update all callers.
1603         (regcache_invalidate_one, regcache_invalidate): New
1604         functions.
1605         (new_register_cache): Renamed from create_register_cache.
1606         Return the new regcache.
1607         (free_register_cache): Change argument to a void *.
1608         (registers_to_string, registers_from_string): Call get_regcache
1609         with fetch flag set.
1610         (register_data): Make static.  Pass fetch flag to get_regcache.
1611         (supply_register): Call get_regcache with fetch flag clear.
1612         (collect_register): Call get_regcache with fetch flag set.
1613         (collect_register_as_string): New function.
1614         * gdbserver/regcache.h: Update.
1615         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
1616         stderr.
1617         Handle input interrupts while waiting for an ACK.
1618         (input_interrupt): Use signal_pid method.
1619         (getpkt): Flush after debug output and use stderr.
1620         (outreg): Use collect_register_as_string.
1621         (new_thread_notify, dead_thread_notify): New functions.
1622         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
1623         and general_thread.
1624         (look_up_one_symbol): Flush after debug output.
1625         * gdbserver/server.c (step_thread, server_waiting): New variables.
1626         (start_inferior): Don't use signal_pid.  Update call to mywait.
1627         (attach_inferior): Update call to mywait.
1628         (handle_query): Handle qfThreadInfo and qsThreadInfo.
1629         (main): Don't fetch/store registers explicitly.  Use
1630         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
1631         calls to mywait.
1632         * gdbserver/server.h: Update.
1633         (struct inferior_list, struct_inferior_list_entry): New.
1634         * gdbserver/target.c (set_desired_inferior): New.
1635         (write_inferior_memory): Constify.
1636         (mywait): New function.
1637         * gdbserver/target.h: Update.
1638         (struct target_ops): New signal_pid method.
1639         (mywait): Removed macro, added prototype.
1640
1641         * gdbserver/linux-low.h (regset_func): Removed.
1642         (regset_fill_func, regset_store_func): New.
1643         (enum regset_type): New.
1644         (struct regset_info): Add type field.  Use new operation types.
1645         (struct linux_target_ops): stop_pc renamed to get_pc.
1646         Add decr_pc_after_break and breakpoint_at.
1647         (get_process, get_thread_proess, get_process_thread)
1648         (strut process_info, all_processes, linux_attach_lwp)
1649         (thread_db_init): New.
1650
1651         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
1652         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
1653         (the_low_target): Add new members.
1654         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
1655         (i386_store_fpxregset): Constify.
1656         (target_regsets): Add new kind identifier.
1657         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
1658         (i386_set_pc): Add debugging.
1659         (i386_breakpoint_at): New function.
1660         (the_low_target): Add new members.
1661         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
1662         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
1663         (mips_breakpoint_at): New.
1664         (the_low_target): Add new members.
1665         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
1666         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
1667         (the_low_target): Add new members.
1668         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
1669         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
1670         (the_low_target): Add new members.
1671         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
1672         identifier.
1673
1674 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
1675
1676         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
1677         (unwind_tmp_obstack_free, parse_frame_info)
1678         (update_context, cfi_read_fp, cfi_write_fp)
1679         (cfi_frame_chain, cfi_init_extra_frame_info)
1680         (cfi_virtual_frame_pointer): Use the above function.
1681         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
1682
1683 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
1684
1685         * v850-tdep.c (v850_type_is_scalar): New function.
1686         (v850_use_struct_convention): Match current gcc implementation
1687         as close as possible.
1688         (v850_push_arguments): Fix stack_offset handling.  Don't write
1689         struct_addr into register.  This is done by v850_store_struct_return.
1690         (v850_extract_return_value): Care for structs.
1691         (v850_store_return_value): Ditto.
1692         (v850_store_struct_return): Actually write address.
1693
1694 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
1695
1696         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
1697         without debug information too.
1698
1699 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
1700
1701         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
1702         Make multi-arch pure.
1703         * gdbarch.h, gdbarch.c: Re-generate.
1704         * arm-tdep.c (arm_print_float_info): Update.
1705         * arch-utils.h (default_print_float_info): Update.
1706         * arch-utils.c (default_print_float_info): Update.
1707         * infcmd.c (float_info): Update call.
1708
1709 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
1710
1711         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
1712         the front of the initialize list.
1713
1714 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
1715
1716         * infrun.c (struct inferior_status): Replace fields
1717         selected_frame_address and selected_level with field
1718         selected_frame_id.
1719         (save_inferior_status): Update.  Use get_frame_id.
1720         (struct restore_selected_frame_args): Delete.
1721         (restore_selected_frame): Update.  Use frame_find_by_id.
1722         (restore_inferior_status): Update.
1723
1724         * breakpoint.h (struct breakpoint): Change type of
1725         watchpoint_frame to frame_id.
1726         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
1727         call to get_current_frame.
1728         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
1729         get_current_frame.
1730         (watchpoint_check): Use frame_find_by_id.
1731
1732         * frame.h (record_selected_frame): Delete declaration.
1733         * stack.c (record_selected_frame): Delete function.
1734
1735         * frame.h (struct frame_id): Define.
1736         (get_frame_id): Declare.
1737         (frame_find_by_id): Declare.
1738         * frame.c (frame_find_by_id): New function.
1739         (get_frame_id): New function.
1740
1741 2002-06-10  Andrey Volkov <avolkov@transas.com>
1742
1743         * ser-e7kpc.c: Fix duplicated define and call of
1744         _initialize_ser_e7000pc
1745
1746 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
1747
1748         * signals/signals.c (target_signal_from_host): Fix #ifdef
1749         SIGRTMIN case.
1750         (do_target_signal_to_host): Likewise.
1751
1752 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
1753
1754         * mips-tdep.c (mips_find_abi_section): New function.
1755         (mips_gdbarch_init): Call it.
1756
1757 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
1758
1759         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
1760         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
1761         after Andrew's 2002-06-08 gdbarch change.
1762
1763 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
1764
1765         * i386-linux-nat.c (suppy_gregset): Don't supply
1766         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
1767         register cache.
1768         (fill_gregset): Don't fetch it under the same circumstances.
1769
1770 2002-06-09  Andrew Cagney  <cagney@redhat.com>
1771
1772         * Makefile.in (callback_h): Define.
1773         (remote_sim_h): Update path to remote-sim.h.
1774         (remote-rdp.o): Add $(callback_h).
1775         (remote-sim.o): Use $(callback_h).
1776         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
1777         * remote-rdp.c: Include "gdb/callback.h".
1778
1779 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
1780
1781         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
1782         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
1783
1784 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
1785
1786         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
1787         * rdi-share/serpardr.c: Ditto.
1788         * rdi-share/unixcomm.c: Ditto.
1789         * rdi-share/serdrv.c: Ditto.
1790         * rdi-share/hostchan.h: Ditto.
1791         * rdi-share/hostchan.c: Ditto.
1792         * rdi-share/host.h: Ditto.
1793         * rdi-share/devsw.c: Ditto.
1794
1795         * objfiles.h: Change type of obj_private to void pointer.
1796         * pa64solib.c: Update copyright.  Don't include "assert.h", use
1797         strcmp instead of STREQ, use LONGEST, do not use PTR
1798         * somsolib.c: Ditto.
1799
1800         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
1801         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
1802         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
1803
1804 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
1805
1806         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
1807         (default_get_saved_register): Delete function.
1808         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
1809         generic_unwind_get_saved_register.
1810         * gdbarch.h, gdbarch.c: Re-generate.
1811
1812 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
1813
1814         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
1815         generic_func_frame_chain_valid.
1816         * gdbarch.h, gdbarch.c: Re-generate.
1817         * blockframe.c (generic_func_frame_chain_valid): Only check
1818         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
1819         passing FP to PC_IN_CALL_DUMMY.
1820         Fix PR gdb/360.
1821
1822 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
1823
1824         * gdbarch.sh (struct gdbarch_data): Add field init_p.
1825         (register_gdbarch_data): Initialize init_p.
1826         (gdbarch_data): Initialize data pointer using the init function.
1827         (init_gdbarch_data): Delete function.
1828         (gdbarch_update_p): Update.
1829         (initialize_non_multiarch): Update.
1830         (struct gdbarch): Add field initialized_p.
1831         * gdbarch.h, gdbarch.c: Re-generate.
1832
1833 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
1834
1835         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
1836         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
1837         better do the things actually here.
1838         * x86-64-tdep.c (x86_64_register_name2nr): New.
1839         (x86_64_register_name): Renamed to x86_64_register_nr2name.
1840         (x86_64_gdbarch_init): Respect the above change.
1841         * x86-64-tdep.h (x86_64_register_name2nr)
1842         (x86_64_register_nr2name): Add prototypes.
1843         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
1844
1845 2002-06-06  Michael Snyder  <msnyder@redhat.com>
1846
1847         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
1848         Delete extra braces and re-indent.
1849         (d10v_store_return_value): Char return values
1850         must be shifted over by one byte in R0.
1851         (d10v_extract_return_value): Delete extra braces, re-indent.
1852
1853 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
1854
1855         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
1856         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
1857         (d10v_integer_to_address): Rewrite.
1858         (d10v_frame_init_saved_regs): When reading fp and sp registers use
1859         the d10v specific functions which take care of converting to the
1860         correct space.
1861
1862 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
1863
1864         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
1865         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
1866
1867 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
1868
1869         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
1870         includes.
1871         * config/tm-linux.h: Ditto.
1872         * config/alpha/tm-alphalinux.h: Ditto.
1873         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
1874         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
1875         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
1876         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
1877         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
1878         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
1879         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
1880         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
1881         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
1882         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
1883         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
1884         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
1885         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
1886         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
1887         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
1888         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
1889         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
1890         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
1891         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
1892         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
1893         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
1894         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
1895         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
1896         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
1897         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
1898         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
1899         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
1900         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
1901         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
1902         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
1903         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
1904         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
1905         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
1906         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
1907         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
1908         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
1909         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
1910
1911 2002-05-04  Aidan Skinner <aidan@velvet.net>
1912
1913         * ada-exp.tab.c: New file
1914         * ada-exp.y: New file
1915         * ada-lang.c: New file
1916         * ada-lang.h: New file
1917         * ada-lex.c: New file
1918         * ada-lex.l: New file
1919         * ada-tasks.c: New file
1920         * ada-typeprint.c: New file
1921         * ada-valprint.c: New file
1922
1923 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
1924
1925         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
1926         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
1927
1928 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
1929
1930         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
1931         insetead of ppc-linux-tdep.o.
1932         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
1933         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
1934
1935 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
1936
1937         2002-05-07 Christian Groessler <chris@groessler.org>
1938         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
1939         bit register contents for little endian hosts.
1940
1941 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
1942
1943         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
1944         any maintainer.
1945
1946 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
1947
1948         * gdbarch.h: Regenerate.
1949
1950 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
1951
1952         * MAINTAINERS: Add everyone to write-after-approval list.
1953
1954 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
1955
1956         * stack.c (frame_info): Use frame_register_unwind instead of
1957         saved_regs.  Mention when the SP is on the stack or in a register.
1958
1959         * frame.h (frame_register_unwind_ftype): Define.  Document.
1960         (struct frame_info): Add field register_unwind and
1961         register_unwind_cache.
1962         (frame_register_unwind): Declare.
1963         (generic_unwind_get_saved_register): Declare.
1964
1965         * frame.c (frame_register_unwind): New function.
1966         (generic_unwind_get_saved_register): New function.
1967
1968         * blockframe.c (generic_call_dummy_register_unwind): New function.
1969         (frame_saved_regs_register_unwind): New function.
1970         (set_unwind_by_pc): New function.
1971         (create_new_frame): New function.
1972         (get_prev_frame): New function.
1973
1974 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
1975
1976         * a29k-share/: Delete directory.
1977         * remote-vx29k.c: Delete file.
1978
1979 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
1980
1981         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
1982         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
1983
1984 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
1985
1986         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
1987         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
1988         (sparc64nbsd-nat.o)
1989         (sparcnbsd-nat.o)
1990         (sparcnbsd-tdep.o): New dependency lists.
1991         * NEWS: Note new UltraSPARC NetBSD native configuration.
1992         * configure.host (sparc64-*-netbsd*): New host.
1993         * configure.tgt (sparc-*-netbsdelf*)
1994         (sparc-*-netbsd*): Set gdb_target to nbsd.
1995         (sparc64-*-netbsd*): New target.
1996         * sparc64nbsd-nat.c: New file.
1997         * sparcnbsd-nat.c: New file.
1998         * sparcnbsd-tdep.c: New file.
1999         * sparcnbsd-tdep.h: New file.
2000         * config/sparc/nbsd.mt: New file.
2001         * config/sparc/nbsd64.mh: New file.
2002         * config/sparc/nbsd64.mt: New file.
2003         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
2004         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
2005         (HOST_IPC): Remove.
2006         * config/sparc/nbsdaout.mt: Remove.
2007         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
2008         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
2009         (HOST_IPC): Remove.
2010         * config/sparc/nbsdelf.mt: Remove.
2011         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
2012         sparc-nat.c compatiblity defines.
2013         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
2014         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
2015         * config/sparc/tm-nbsd64.h: New file.
2016         * config/sparc/tm-nbsdaout.h: Remove.
2017         * config/sparc/xm-nbsd.h: Remove.
2018
2019 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
2020
2021         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
2022         * sparc-tdep.c: Include osabi.h.
2023         (gdbarch_tdep): Add osabi member.
2024         (_initialize_sparc_tdep): Use gdbarch_register.
2025         (sparc_gdbarch_init): Use generic OS ABI framework.
2026         (sparc_dump_tdep): New function.
2027
2028 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
2029
2030         * corefile.c (do_captured_read_memory_integer): Return non-zero
2031         result.
2032         (safe_read_memory_integer): Copy result of memory read when
2033         status is non-zero.  Also, add comments.
2034
2035 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
2036
2037         * Makefile.in (ppc_tdep_h): Define.
2038         (ppc-linux-nat.o)
2039         (ppc-linux-tdep.o)
2040         (rs6000-tdep.o): Use $(ppc_tdep_h).
2041         (ppc-sysv-tdep.o)
2042         (ppcnbsd-nat.o)
2043         (ppcnbsd-tdep.o): New dependency lists.
2044         * ppc-tdep.h: Use generic OS ABI framework.
2045         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
2046         (ppc_linux_init_abi): New functions.
2047         (ppc_sysv_abi_broken_use_struct_convention)
2048         (ppc_sysv_abi_use_struct_convention)
2049         (ppc_sysv_abi_push_arguments): Move to...
2050         * ppc-sysv-tdep.c: ...here.
2051         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
2052         * rs6000-tdep.c (process_note_abi_tag_sections)
2053         (get_elfosabi): Remove.
2054         (rs6000_gdbarch_init): Use generic OS ABI framework.
2055         (rs6000_dump_tdep): New function.
2056         (_initialize_rs6000_tdep): Use gdbarch_register.
2057         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
2058         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
2059         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
2060         of ppc-linux-tdep.o.
2061         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
2062         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
2063         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
2064         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
2065         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
2066         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
2067
2068 2002-05-29  Jim Blandy  <jimb@redhat.com>
2069
2070         * macroscope.c (default_macro_scope): Put `void' in empty argument
2071         list.
2072
2073 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
2074
2075         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
2076         * arch-utils.c: Include "sim-regno.h".
2077         * gdbarch.sh: Don't include "sim-regno.h".
2078         * gdbarch.h, gdbarch.c: Regenerate.
2079         * sim-regno.h (legacy_register_sim_regno): Move declaration from
2080         here.
2081         * arch-utils.h (legacy_register_sim_regno): To here.
2082         * remote-sim.c (legacy_register_sim_regno): Move function from
2083         here.
2084         * arch-utils.c (legacy_register_sim_regno): To here.
2085
2086 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
2087
2088         * sim-regno.h: New file.
2089         * Makefile.in (sim_regno_h): Define.
2090         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
2091         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
2092         (legacy_register_sim_regno): New function.
2093         (one2one_register_sim_regno): New function.
2094         (gdbsim_fetch_register): Rewrite.
2095         (gdbsim_store_register): Only store a register when
2096         REGISTER_SIM_REGNO is valid.
2097         * d10v-tdep.c: Include "sim-regno.h".
2098         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
2099         (d10v_ts3_register_sim_regno): Ditto.
2100         * gdbarch.sh: Include "sim-regno.h".
2101         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
2102         * gdbarch.h, gdbarch.c: Regenerate.
2103         * arch-utils.h (default_register_sim_regno): Delete declaration.
2104         * arch-utils.c (default_register_sim_regno): Delete function.
2105
2106 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
2107
2108         * ppcnbsd-nat.c: Rewrite.
2109         * ppcnbsd-tdep.c: New file.
2110         * ppcnbsd-tdep.h: New file.
2111         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
2112         solib.o, and solib-svr4.o.
2113         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
2114         nbsd-tdep.o, and corelow.o.
2115
2116 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
2117
2118         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
2119         `tr' and `sed'.  Mention that `broken' targets are not expected to
2120         build.
2121
2122 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
2123
2124         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
2125         Let PC point right after the prologue before looking up symbols.
2126
2127 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
2128
2129         * i386-tdep.c (i386_register_virtual_type): Return
2130         builtin_type_vec128i for SSE registers.
2131
2132         * gdbtypes.h (builtin_type_vec128i): Declare.
2133
2134         * gdbtypes.c (build_builtin_type_vec128i): New function.
2135         (builtin_type_v2_double, builtin_type_v4_int64): New types.
2136         (builtin_type_vec128i): New type for SSE2 128-bit registers.
2137         (build_gdbtypes): Initialize new builtin vector types.
2138         (_initialize_gdbtypes): Register new vector types with gdbarch.
2139
2140 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2141
2142         * MAINTAINERS: ns32k is not longer an obsolete candidate,
2143         since it has been multi-arch'd.
2144         * NEWS: Note that ns32k-*-* is now partial multi-arch.
2145         Move Alpha and VAX multi-arch news entries to same section
2146         as other multi-arch news.
2147
2148 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2149
2150         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
2151         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
2152         static.  Rename some register numbers to put them in ns32k-tdep
2153         private namespace.
2154         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
2155         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
2156         functions.
2157         (_initialize_ns32k_tdep): Use gdbarch_register.
2158         * ns32k-tdep.h: New file.
2159         * ns32knbsd-tdep.c: New file.
2160         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
2161         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
2162         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
2163         REGISTER_BYTES, REGISTER_BYTE): Remove.
2164         * config/ns32k/tm-ns32k.h: New file.
2165         * config/ns32k/tm-umax.h: Remove.
2166
2167 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2168
2169         * ns32k-tdep.c (ns32k_saved_pc_after_call,
2170         ns32k_store_struct_return, ns32k_extract_return_value,
2171         ns32k_store_return_value, ns32k_extract_struct_value_address): New
2172         functions.
2173         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
2174         ns32k_saved_pc_after_call.
2175         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
2176         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
2177         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
2178         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
2179         ns32k_extract_struct_value_address.
2180
2181 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2182
2183         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
2184         ns32k_fix_call_dummy): New.
2185         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
2186         ns32k_call_dummy_words.
2187         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
2188         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
2189         CALL_DUMMY_NARGS): Remove.
2190         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
2191
2192 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2193
2194         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
2195         ns32k_frame_saved_pc, ns32k_frame_args_address,
2196         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
2197         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
2198         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
2199         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
2200         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
2201         (BREAKPOINT): Remove..
2202         (FRAME_CHAIN): Define as ns32k_frame_chain.
2203         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
2204         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
2205         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
2206         (FRAME_FIND_SAVED_REGS): Remove.
2207         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
2208         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
2209         (POP_FRAME): Define as ns32k_pop_frame.
2210
2211 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2212
2213         * ns32k-tdep.c (ns32k_register_byte_32082,
2214         ns32k_register_byte_32382, ns32k_register_raw_size,
2215         ns32k_register_virtual_size, ns32k_register_virtual_type): New
2216         functions.
2217         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
2218         ns32k_register_byte_32382.
2219         * config/ns32k/tm-umax.h: Update copyright years.
2220         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
2221         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
2222         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
2223         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
2224         (ns32k_get_enter_addr): Fix prototype.
2225
2226 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2227
2228         * ns32k-tdep.c: Update copyright years.
2229         (ns32k_register_name_32082): New function.
2230         (ns32k_register_name_32382): Ditto.
2231         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
2232         (REGISTER_NAME): Define as ns32k_register_name_32382.
2233         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
2234         (REGISTER_NAME): Define as ns32k_register_name_32082.
2235
2236 2002-05-24  Jim Blandy  <jimb@redhat.com>
2237
2238         * dwarf2read.c (free_line_header): Use xfree, not free.
2239
2240 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
2241
2242         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
2243         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
2244
2245 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
2246
2247         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
2248
2249 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
2250
2251         From Ross Alexander at NEC Europe:
2252         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
2253
2254 2002-05-23  Michael Snyder  <msnyder@redhat.com>
2255
2256         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
2257         for input, rather than parse_and_eval_address.
2258
2259 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
2260
2261         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
2262         * Makefile.in (sim_d10v_h): Update definition.
2263
2264 2002-05-24  Andrew Cagney  <cagney@redhat.com>
2265
2266         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
2267         change `2002-05-22 Michael Snyder' below.
2268         (d10v_push_arguments): Ditto.
2269         (d10v_extract_return_value): Ditto.
2270
2271 2002-05-23  Jim Blandy  <jimb@redhat.com>
2272
2273         * macrotab.c (check_for_redefinition): Don't complain if the new
2274         definition is the same as the previous one.  Take more arguments
2275         to allow the comparison.
2276         (macro_define_object, macro_define_function): Pass more arguments
2277         to check_for_redefinition.
2278
2279 2002-05-22  Michael Snyder  <msnyder@redhat.com>
2280
2281         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
2282         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
2283         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
2284         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
2285         Don't bail if return_pc is PC_IN_CALL_DUMMY.
2286         Add a temp variable to save a call (and a memory read).
2287         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
2288         if possible (so that PC_IN_CALL_DUMMY will work).
2289
2290 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
2291
2292         * MAINTAINERS: Remove status `OBSOLETE' from v850.
2293
2294 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
2295
2296         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
2297         fde->cie_ptr.
2298         (dwarf2_build_frame_info): Corrected handling of eh_frame.
2299         (dwarf2_build_frame_info): Add offset to fde->initial_location
2300         so that frames of shared libraries are mapped correctly.
2301         (execute_stack_op): Change type of 'result' from ULONGEST to
2302         CORE_ADDR.
2303
2304 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2305
2306         * config/alpha/tm-nbsd.h: Include solib.h.
2307
2308 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2309
2310         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
2311         assumptions about the host's byte order.
2312
2313 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2314
2315         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
2316         to dependency list.
2317         * alphanbsd-tdep.c: Include solib-svr4.h.
2318         * shnbsd-tdep.c: Ditto.
2319
2320 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2321
2322         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
2323         nbsd-tdep.h to dependency list.
2324         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
2325         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
2326         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
2327         nbsdaout.mh and nbsdelf.mh consistently.
2328         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
2329         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
2330         nbsdaout.mt and nbsdelf.mh consistently.
2331         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
2332         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
2333         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
2334         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
2335         a.out shared library stuff from here...
2336         * config/nm-nbsdaout.h: ...to here.
2337         * config/tm-nbsd.h: Remove.
2338         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
2339         * config/arm/nbsd.mh: Remove.
2340         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
2341         nbsd-tdep.o.
2342         * config/arm/nbsdaout.mh: New file.
2343         * config/arm/nbsdelf.mh: New file.
2344         * config/arm/nm-nbsdaout.h: New file.
2345         * config/i386/nbsd.mh: Remove.
2346         * config/i386/nbsd.mt: Remove.
2347         * config/i386/nbsdaout.mh: New file.
2348         * config/i386/nbsdaout.mt: New file.
2349         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
2350         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
2351         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
2352         i386_register_u_addr): Remove.
2353         * config/i386/nm-nbsdaout.h: New file.
2354         * config/i386/nm-nbsdelf.h: Remove.
2355         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
2356         (USE_STRUCT_CONVENTION): Remove.
2357         * config/i386/tm-nbsdaout.h: New file.
2358         * config/i386/tm-nbsdelf.h: Remove.
2359         * config/m68k/nbsd.mh: Remove.
2360         * config/m68k/nbsd.mt: Remove.
2361         * config/m68k/nbsdaout.mh: New file.
2362         * config/m68k/nbsdaout.mt: New file.
2363         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
2364         * config/m68k/nm-nbsdaout.h: New file.
2365         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
2366         (IN_SOLIB_CALL_TRAMPOLINE): Define.
2367         * config/ns32k/nbsd.mh: Remove.
2368         * config/ns32k/nbsd.mt: Remove.
2369         * config/ns32k/nbsdaout.mh: New file.
2370         * config/ns32k/nbsdaout.mt: New file.
2371         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
2372         * config/ns32k/nm-nbsdaout.h: New file.
2373         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
2374         (IN_SOLIB_CALL_TRAMPOLINE): Define.
2375         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
2376         (SVR4_SHARED_LIBS): Remove.
2377         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
2378         * config/sparc/nbsd.mh: Remove.
2379         * config/sparc/nbsd.mt: Remove.
2380         * config/sparc/nbsdaout.mh: New file.
2381         * config/sparc/nbsdaout.mt: New file.
2382         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
2383         * config/sparc/nbsdelf.mt: New file.
2384         * config/sparc/nm-nbsdaout.h: New file.
2385         * config/sparc/nm-nbsdelf.h: Remove.
2386         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
2387         * config/sparc/tm-nbsdaout.h: New file.
2388
2389 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2390
2391         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
2392         mipsnbsd-tdep.c
2393         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
2394
2395 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2396
2397         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
2398         shnbsd-nat.c.
2399         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
2400
2401 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2402
2403         * NEWS: Note new MIPS NetBSD native configuration.
2404         * configure.host (mips*-*-netbsd*): New host.
2405         * configure.tgt (mips*-*-netbsd*): New target.
2406         * mipsnbsd-nat.c: New file.
2407         * mipsnbsd-tdep.c: New file.
2408         * mipsnbsd-tdep.h: New file.
2409         * config/mips/nbsd.mh: New file.
2410         * config/mips/nbsd.mt: New file.
2411         * config/mips/nm-nbsd.h: New file.
2412         * config/mips/tm-nbsd.h: New file.
2413
2414 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2415
2416         * Makefile.in (SFILES): Add osabi.c.
2417         (COMMON_OBS): Add osabi.o.
2418         (osabi.o): New dependency list.
2419         * osabi.c: New file.
2420         * osabi.h: New file.
2421         * doc/gdbint.texinfo: Document new generic OS ABI framework.
2422
2423         * Makefile.in (alpha_tdep_h): Define and use instead of
2424         alpha-tdep.h.
2425         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
2426         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
2427         Remove.
2428         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
2429         * alpha-tdep.h: Include osabi.h.
2430         (alpha_abi): Remove.
2431         (gdbarch_tdep): Use generic OS ABI framework.
2432         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
2433         gdbarch_register_osabi.
2434         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
2435         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
2436         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
2437
2438         * Makefile.in (sh_tdep_h): Add osabi.h.
2439         * sh-tdep.h (sh_osabi): Remove.
2440         (gdbarch_tdep): Use generic OS ABI framework.
2441         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
2442         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
2443         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
2444         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
2445
2446         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
2447         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
2448         gdbarch_register_osabi.
2449         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
2450         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
2451         (get_elfosabi): Rename to...
2452         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
2453         ABI framework support routines.
2454         (arm_gdbarch_init): Use generic OS ABI framework.
2455         (arm_dump_tdep): Likewise.
2456         (_initialize_arm_tdep): Likewise.
2457         * arm-tdep.h: Include osabi.h.
2458         (arm_abi): Remove.
2459         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
2460         osabi member.
2461         (arm_gdbarch_register_os_abi): Remove prototype.
2462         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
2463         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
2464
2465         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
2466         * mips-tdep.c: Include osabi.h.
2467         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
2468         OS ABI framework.
2469
2470 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
2471
2472         * h8300-tdep.c: Fix formatting.
2473
2474 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
2475
2476         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
2477         printing vector registers.
2478
2479 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
2480
2481         From Fernando Nasser:
2482         * remote.c (remote_async_open_1): Re-throw the exception when the
2483         connection fails.
2484         (remote_cisco_open): Ditto.
2485         (remote_open_1): Ditto.
2486
2487 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
2488
2489         * remote.c (remote_start_remote_dummy): Add uiout parameter.
2490         (remote_start_remote): Add uiout parameter.  Pass through to
2491         remote_start_remote_dummy.
2492         (remote_open_1): Use catch_exception instead of catch_errors.
2493         (remote_async_open_1): Ditto.
2494         (remote_cisco_open): Ditto.
2495
2496 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
2497
2498         * remote.c (remote_start_remote): Replace PTR with void pointer.
2499         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
2500         static.
2501
2502 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
2503
2504         * gdb_indent.sh: Allow the script to be run in the sim directory.
2505
2506 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
2507
2508         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
2509         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
2510
2511         * corelow.c (core_open): Only call set_gdbarch_from_file if
2512         exec_bfd is NULL.
2513
2514 2002-05-17  Andrey Volkov <avolkov@transas.com>
2515
2516         * h8300-tdep.c: Add support of EXR register
2517         * config/h8300/tm-h8300.h: Ditto.
2518
2519 2002-05-17  Andrey Volkov <avolkov@transas.com>
2520
2521         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
2522
2523 2002-05-17  Andrey Volkov <avolkov@transas.com>
2524
2525         * h8300-tdep.c: Change literal regnums to REGNO.
2526
2527 2002-05-17  Jim Blandy  <jimb@redhat.com>
2528
2529         * NEWS: Note addition of macro support.
2530
2531         Expand preprocessor macros in C expressions.
2532         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
2533         (scan_macro_expansion, scanning_macro_expansion,
2534         finished_macro_expansion): New function declarations.
2535         (expression_macro_lookup_func, expression_macro_lookup_baton): New
2536         variable declarations.
2537         * parser-defs.h (expression_context_pc): New declaration.
2538         * parse.c (expression_context_pc): New variable.
2539         (parse_exp_1): Set expression_context_pc, as well as
2540         expression_context_block.
2541         * c-exp.y (yylex): If we're not already reading the result of a
2542         macro expansion, try to macro-expand the next token.  When we're
2543         done scanning a macro expansion, switch back to the mainline text.
2544         Commas and `if's in a macro's expansion don't terminate the input.
2545         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
2546         (macro_original_text, macro_expanded_text,
2547         expression_macro_lookup_func, expression_macro_lookup_baton): New
2548         variables.
2549         (scan_macro_expansion, scanning_macro_expansion,
2550         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
2551         c_preprocess_and_parse): New functions.
2552         (c_language_defn, cplus_language_defn, asm_language_defn): Call
2553         c_preprocess_and_parse, instead of c_parse.
2554         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
2555         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
2556
2557 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
2558
2559         * sh-tdep.c (gdb_print_insn_sh64): Delete.
2560         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
2561         (sh_gdbarch_init): Always use gdb_print_insn_sh.
2562
2563 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
2564
2565         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
2566
2567 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
2568
2569         * Makefile.in (sh_tdep_h): Define and use.
2570         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
2571         register enum): Move to...
2572         * * sh-tdep.h: ...here.
2573         * sh-tdep.c: Include sh-tdep.h.
2574         * sh3-rom.c: Likewise.
2575         * shnbsd-tdep.c: Likewise.
2576
2577 2002-05-16  Michael Snyder  <msnyder@redhat.com>
2578
2579         * arm-tdep.c: Spelling fix in comment.
2580
2581 2002-05-16  Jim Blandy  <jimb@redhat.com>
2582
2583         Add commands for manually expanding macros and showing their
2584         definitions.
2585         * macrocmd.c, macroscope.c, macroscope.h: New files.
2586         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
2587         (macroscope_h): New variable.
2588         (HFILES_NO_SRCDIR): Add macroscope.h.
2589         (COMMON_OBS): Add macrocmd.o, macroscope.o.
2590         (macroscope.o, macrocmd.o): New rules.
2591
2592         Teach the Dwarf 2 reader to read macro information.
2593         * dwarf2read.c: #include "macrotab.h".
2594         (dwarf_macinfo_buffer): New variable.
2595         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
2596         dwarf_macinfo_size.
2597         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
2598         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
2599         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
2600         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
2601         dwarf2_macro_spaces_in_definition): New complaints.
2602         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
2603         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
2604         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
2605         the partial symbol table.
2606         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
2607         from what's recorded in the partial symbol table.
2608         (read_file_scope): If the compilation unit has a
2609         `DW_AT_macro_info' attribute, read its macro information.
2610         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
2611
2612 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
2613
2614         Fix PR gdb/546
2615         * ser-tcp.c: Don't include <netinet/udp.h>.
2616
2617 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
2618
2619         * MAINTAINERS: Update my email address.
2620
2621 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
2622
2623         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
2624         include file of the same name.
2625
2626 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
2627
2628         * configure.tgt: Mark v850 as multi-arched.
2629         * config/v850/tm-v850.h: Remove file.
2630         * config/v850/v850.mt: Eliminate TM_FILE.
2631
2632 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
2633
2634         * v850-tdep.c: Full multi-arch.
2635         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
2636         Define GDB_MULTI_ARCH to 2.
2637
2638 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2639
2640         * p-exp.y (current_type): New static variable.
2641         Carries the type of the expression at the position that is parsed.
2642         (push_current_type, pop_current_type): Two new functions. Used
2643         to store/restore current_type in expression on specific tokens.
2644         (search_field): New static variable. Set to one after parsing a point
2645         as at that point only a FIELDNAME token should be searched.
2646         (FIELDNAME): New token. After a point only a token belonging to
2647         current_type type definition is allowed.
2648         (all over token rules): reset and change current_type according
2649         to rules.
2650         (exp '[' rule): insert implicit array index field if
2651         exp is a pascal string type.
2652
2653 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
2654
2655         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
2656         frame info.  Use frame_info's saved_regs instead of matching member
2657         in extra_frame_info throughout.
2658         (v850_frame_init_saved_regs): New function.
2659         (v850_init_extra_frame_info): Move most functionality into
2660         v850_frame_init_saved_regs().
2661         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
2662         (v850_frame_find_saved_regs): Remove declaration.
2663         (FRAME_FIND_SAVED_REGS): Remove definition.
2664         (v850_frame_init_saved_regs): Add declaration.
2665         (FRAME_INIT_SAVED_REGS): Add definition.
2666
2667 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
2668
2669         * v850-tdep.c: Begin multi-arch'ing v850.
2670         (v850_target_architecture_hook): Remove function.
2671         (v850_gdbarch_init): New function.  Add code previously in
2672         v850_target_architecture_hook().
2673         (_initialize_v850_tdep): Don't  set target_architecture_hook.
2674         Call register_gdbarch_init() instead.
2675
2676 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
2677
2678         * gdbtypes.h (struct cplus_struct_type): Remove args field.
2679         * hpread.c (hpread_read_struct_type): Remove assignments to args.
2680         (fixup_class_method_type): Likewise.
2681
2682 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
2683
2684         From Martin Pool <mbp@samba.org>:
2685         * gdbserver/server.c (gdbserver_usage): New function.
2686         (main): Call it.
2687
2688 2002-05-15  Jim Blandy  <jimb@redhat.com>
2689
2690         Add macro structures to GDB's symbol tables.  Nobody puts anything
2691         in them yet.
2692         * symtab.h (struct symtab): New member: `macro_table'.
2693         * buildsym.h (pending_macros): New global variable.
2694         * buildsym.c: #include "macrotab.h".
2695         (buildsym_init): Initialize `pending_macros'.
2696         (end_symtab): If we found macro information while reading a CU's
2697         debugging info, do build a symtab structure for it.  Make the
2698         symtab point to the macro information, and clear the
2699         `pending_macros' pointer which held it while we were reading the
2700         debug info.
2701         (really_free_pendings): Free any pending macro table.
2702         * objfiles.h (struct objfile): New member: `macro_cache'.
2703         * objfiles.c (allocate_objfile): Set allocate and free functions
2704         for the macro cache's objstack.
2705         (free_objfile): Empty the macro cache's obstack.
2706         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
2707         set new allocate and free functions for it.
2708         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
2709         free functions for the macro cache's objstack.  (Why is this
2710         function building its own objfile?)
2711         * symmisc.c (print_objfile_statistics): Print statistics on the
2712         macro bcache.
2713         * Makefile.in: Note that buildsym.o depends on macrotab.h.
2714
2715 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
2716
2717         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
2718         (REGISTER_U_ADDR): Delete definition.
2719         (arm_register_u_addr): Delete declaration.
2720
2721 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
2722
2723         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
2724         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
2725
2726 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
2727
2728         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
2729         stop_at -> stop_pc.
2730
2731 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
2732
2733         * regcache.c (register_valid): Revise comments refering to "Not
2734         available" and "unavailable".
2735         * frame.c (frame_register_read): Ditto.
2736         * findvar.c (value_of_register): Ditto.
2737
2738 2002-05-15  Andrew Cagney  <cagney@redhat.com>
2739
2740         * Makefile.in (remote_sim_h): Replace remote-sim_h.
2741         (remote-sim.o): Update dependencies.
2742         (d10v-tdep.o): Specify dependencies.
2743         (sim_d10v_h): Define.
2744
2745 2002-05-14  Jim Blandy  <jimb@redhat.com>
2746
2747         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
2748         * macrotab.c (macro_lookup_inclusion, find_definition,
2749         new_macro_table): Same.
2750
2751         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
2752         not `! strcmp ()'.  This is a dubious improvement.
2753         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
2754
2755         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
2756         although it's not necessary, to avoid a warning.
2757
2758 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
2759
2760         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
2761         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
2762         TYPE_INSTANCE_FLAGS.
2763         (struct main_type): New.
2764         (struct type): Move most members to struct main_type.  Change
2765         cv_type and as_type to new type_chain member.  Add instance_flags.
2766         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
2767         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
2768         (finish_cv_type): Remove prototype.
2769         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
2770         Set TYPE_CHAIN.
2771         (alloc_type_instance): New function.
2772         (smash_type): New function.
2773         (make_pointer_type, make_reference_type, make_function_type)
2774         (smash_to_member_type, smash_to_method_type): Call smash_type.
2775         (make_qualified_type): New function.
2776         (make_type_with_address_space): Call make_qualified_type.
2777         (make_cv_type): Likewise.
2778         (finish_cv_type): Remove unnecessary function.
2779         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
2780         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
2781         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
2782         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
2783         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
2784         * hpread.c (hpread_read_struct_type): Likewise.
2785         * stabsread.c (read_struct_type): Likewise.
2786
2787 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
2788
2789         * configure.tgt: Add a catch all sh* target, for cases like
2790         sh[2,3,4]-elf and sh-hms.
2791
2792 2002-05-14  Keith Seitz  <keiths@redhat.com>
2793
2794         * event-loop.c (create_file_handler): Don't do anything but
2795         update data when we are given a fd which we are already
2796         monitoring.
2797
2798 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
2799
2800         * dwarf2cfi.c (context_cpy): Copy registers correctly.
2801         (update_context): Use __func__ in warnings.
2802
2803 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
2804
2805         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
2806         and tcp_close to net_open and net_close.
2807         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
2808         using UDP if requested.  Don't try to disable Nagle on UDP
2809         sockets.
2810         * remote.c (remote_serial_open): New function.  Warn about UDP.
2811         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
2812
2813 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
2814
2815         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
2816
2817 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
2818
2819         * configure.tgt: Remove sh-hms target.
2820         * MAINTAINERS: Don't list sh-hms as a separate target.
2821
2822 2002-05-13  Jim Blandy  <jimb@redhat.com>
2823
2824         Add first preprocessor macro-expansion files.
2825         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
2826         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
2827         (splay_tree_h, macroexp_h, macrotab_h): New variable.
2828         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
2829         (COMMON_OBS): Add macrotab.o, macroexp.o.
2830         (macroexp.o, macrotab.o): New rules.
2831
2832 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
2833
2834         * config/m88k/tm-m88k.h: Update copyright.
2835         (m88k_target_write_pc): Declare
2836         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
2837         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
2838         (SHIFT_INST_REGS): Update definition.
2839         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
2840         using old definition of TARGET_WRITE_PC.
2841         * regcache.c (generic_target_write_pc): Delete code handling
2842         NNPC_REGNUM.
2843         * gdbarch.sh (NNPC_REGNUM): Delete.
2844         * gdbarch.h, gdbarch.c: Regenerate.
2845
2846 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
2847
2848         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
2849         builtin reg number.
2850
2851 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
2852
2853         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
2854         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
2855         (gen_address_of, gen_struct_ref, gen_repeat): Use type
2856         access macros.
2857         * c-typeprint.c (cp_type_print_method_args): Likewise.
2858         (c_type_print_args): Likewise.
2859         * d10v-tdep.c (d10v_push_arguments): Likewise.
2860         (d10v_extract_return_value): Likewise.
2861         * expprint.c (print_subexp): Likewise.
2862         * gdbtypes.c (lookup_primitive_typename): Likewise.
2863         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
2864         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
2865         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
2866         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
2867         (TYPE_VECTOR): Likewise.
2868         * hpread.c (hpread_read_struct_type)
2869         (fix_static_member_physnames, fixup_class_method_type)
2870         (hpread_type_lookup): Likewise.
2871         * mdebugread.c (parse_symbol, parse_type): Likewise.
2872         * p-lang.c (is_pascal_string_type): Likewise.
2873         * valops.c (hand_function_call): Likewise.
2874         * x86-64-tdep.c (classify_argument): Likewise.
2875
2876         * hpread.c (hpread_read_function_type)
2877         (hpread_read_doc_function_type): Call replace_type.
2878         * dstread.c (create_new_type): Delete.
2879         (decode_dst_structure, process_dst_function): Call alloc_type.
2880         Use type access macros.
2881
2882 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
2883
2884         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
2885         the're not supported by the current architecture.
2886         (i387_fill_fxsave): Likewise.
2887
2888 2002-05-12  Fred Fish  <fnf@redhat.com>
2889
2890         * symfile.c (default_symfile_offsets): Arrange for uninitialized
2891         sect_index_xxx members to index the first slot in section_offsets
2892         if all of the section_offsets are zero.
2893
2894 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
2895
2896         * configure.tgt (sparc-*openbsd): Remove entry accidentially
2897         checked in with last change.
2898
2899 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
2900
2901         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
2902         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
2903         config.sub.
2904
2905 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
2906
2907         * Makefile.in: Update dependencies.
2908
2909 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
2910
2911         * language.c (local_hex_string_custom): Simplify.  Do not depend
2912         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
2913
2914         * memattr.c (mem_info_command): Replace calls to
2915         longest_local_hex_string and longest_local_hex_string_custom.
2916         * buildsym.c (make_blockvector): Ditto.
2917         * solib.c (info_sharedlibrary_command): Ditto.
2918         * tracepoint.c (tracepoints_info): Ditto.
2919         * symtab.c (print_msymbol_info): Ditto.
2920
2921         * language.c (local_hex_string): Delete.
2922         (local_hex_string_custom): Delete.
2923         (longest_local_hex_string): Rename to local_hex_string.
2924         (longest_local_hex_string_custom): Rename to
2925         local_hex_string_custom.
2926         * language.h (local_hex_string): Change parameter type to LONGEST.
2927         (local_hex_string_custom): Ditto.
2928         (longest_local_hex_string): Delete declaration.
2929         (longest_local_hex_string_custom): Ditto.
2930
2931         * solib.c: Update copyright.
2932         * memattr.c: Update copyright.
2933
2934 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
2935
2936         * arch-utils.h (legacy_register_to_value): Declare.
2937         (legacy_value_to_register): Declare.
2938         (legacy_convert_register_p): Declare.
2939         * arch-utils.c (legacy_register_to_value): New function.
2940         (legacy_value_to_register): New function.
2941         (legacy_convert_register_p): New function.
2942
2943         * gdbarch.sh (REGISTER_TO_VALUE): Define.
2944         (VALUE_TO_REGISTER): Define.
2945         (CONVERT_REGISTER_P): Define.
2946         * gdbarch.h, gdbarch.c: Regenerate.
2947
2948         * valops.c (value_assign): Use CONVERT_REGISTER_P and
2949         VALUE_TO_REGISTER.
2950         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
2951         CONVERT_REGISTER_P.
2952
2953 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
2954             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2955
2956         * Makefile.in: Update dependencies for valops.c.
2957         * valops.c: Include "gdb_assert.h".
2958         (typecmp): Skip THIS parameter to methods.
2959         (find_method_list): Remove static_memfuncp argument,
2960         update callers.  Check for stub methods.
2961         (find_value_oload_method_list): Don't set *static_memfuncp.
2962         (find_overload_match): Don't check for stub methods.  Assert
2963         that methods are not stubbed.  Handle static methods.
2964         (value_find_oload_method_list): Remove static_memfuncp argument.
2965         * gdbtypes.c (check_stub_method): Do not add THIS pointer
2966         to the argument list for static stub methods.
2967         * value.h (value_find_oload_method_list): Update prototype.
2968
2969 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
2970
2971         * arch-utils.h (generic_register_size): Declare.
2972         (generic_register_raw_size, generic_register_virtual_size): Delete
2973         declarations.
2974         * arch-utils.c (generic_register_raw_size): Delete.
2975         (generic_register_size): New function.
2976         (generic_register_virtual_size): Delete.
2977
2978         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
2979         default generic_register_size.
2980         * gdbarch.h, gdbarch.c: Re-generate.
2981
2982         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
2983         register_virtual_size.
2984         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
2985         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
2986
2987 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
2988
2989         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
2990         * gdbarch.h, gdbarch.c: Regenerate.
2991         * gnu-v3-abi.c: Update copyright.
2992         (vtable_address_point_offset): Update.
2993         (gnuv3_rtti_type): Update.
2994         (gnuv3_baseclass_offset): Update.
2995         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
2996         (init_fetch_link_map_offsets): Update.
2997         * remote.c (get_remote_state): Update.
2998
2999 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
3000
3001         * TODO: Remove value_headof/value_from_vtable_info comment.
3002         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
3003         * values.c (value_headof, value_from_vtable_info): Delete.
3004         * value.h (value_from_vtable_info): Delete prototype.
3005
3006 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3007
3008         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
3009         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
3010         $(gdb_regex_h).
3011         (gdb_assert_h): Define.
3012         (gdb_wait_h): Define.
3013         (gdb_regex_h): Define.
3014
3015 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
3016
3017         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
3018         * linespec.c (find_methods): Handle GCC 3.x template constructors.
3019
3020 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3021
3022         * nbsd-tdep.c: Fix comment.
3023
3024 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3025
3026         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
3027         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
3028         (nbsd-tdep.o): New dependency list.
3029         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
3030         nbsd-tdep.h.
3031         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
3032         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
3033         * nbsd-tdep.c: New file.
3034         * nbsd-tdep.h: New file.
3035         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
3036         nbsd-tdep.h.
3037         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
3038         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3039         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
3040         * config/sh/nbsd.mt (TDEPFILES): Ditto.
3041
3042 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3043
3044         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
3045         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
3046         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
3047         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
3048         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
3049         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
3050
3051 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3052
3053         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
3054         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3055         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
3056         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
3057         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
3058         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
3059         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
3060
3061 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3062
3063         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
3064         fetch_elfcore_registers to...
3065         * i386nbsd-tdep.c: ...here.
3066         (i386nbsd_use_struct_convention): Rename to...
3067         (i386nbsd_aout_use_struct_convention): ...this.
3068         (i386nbsd_supply_reg): New function.
3069         (i386nbsd_fill_reg): New function.
3070         (fetch_core_registers): Use i386nbsd_supply_reg.
3071         (fetch_elfcore_registers): Likewise.
3072         (_initialize_i386nbsd_tdep): New function.
3073         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
3074         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3075         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
3076         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
3077         (i386nbsd_aout_use_struct_convention): ...this.
3078
3079 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3080
3081         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
3082         (store_inferior_registers): Use shnbsd_fill_reg.
3083         * shnbsd-tdep.c (sh_nbsd_supply_registers,
3084         sh_nbsd_supply_register): Collapse into...
3085         (shnbsd_supply_reg): ...this.
3086         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
3087         (shnbsd_fill_reg): ...this.
3088         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
3089         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
3090         (fetch_core_registers): Use shnbsd_supply_reg.
3091         (fetch_elfcore_registers): Use shnbsd_supply_reg.
3092         (sh_nbsd_core_fns): Rename to...
3093         (shnbsd_core_fns): ...this.
3094         (sh_nbsd_elfcore_fns): Rename to...
3095         (shnbsd_elfcore_fns): ...this.
3096         (sh_nbsd_init_abi): Rename to...
3097         (shnbsd_init_abi): ...this.
3098         (_initialize_sh_nbsd_tdep): Rename to...
3099         (_initialize_shnbsd_tdep): ...this.
3100         * shnbsd-tdep.h (sh_nbsd_supply_registers,
3101         sh_nbsd_supply_register, sh_nbsd_fill_registers,
3102         sh_nbsd_fill_register): Remove prototypes.
3103         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
3104
3105 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3106
3107         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
3108         (i387-nat.o): Delete dependency list.
3109         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
3110         (x86-64-linux-nat.o): Likewise.
3111         * i387-nat.c: Delete file, moving contents to...
3112         * i387-tdep.c: ...here.
3113         * i387-nat.h: Rename...
3114         * i387-tdep.h: ...to this.
3115         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
3116         * i386-linux-nat.c: Likewise.
3117         * i386bsd-nat.c: Likewise.
3118         * i386gnu-nat.c: Likewise.
3119         * i386nbsd-nat.c: Likewise.
3120         * i386v4-nat.c: Likewise.
3121         * x86-64-linux-nat.c: Likewise.
3122         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
3123         * config/i386/go32.mh (NATDEPFILES): Likewise.
3124         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
3125         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
3126         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
3127         * config/i386/linux.mh (NATDEPFILES): Likewise.
3128         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
3129         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3130         * config/i386/obsd.mh (NATDEPFILES): Likewise.
3131         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
3132
3133 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3134
3135         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
3136         (alphanbsd-nat.o): Remove dependency list.
3137         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
3138         * alphanbsd-nat.c: Delete.  Contents moved to...
3139         * alphanbsd-tdep.c: ...here.
3140         (_initialize_alphanbsd_tdep): Register core functions.
3141         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
3142
3143 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3144
3145         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
3146         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
3147         (alphanbsd-nat.o): Likewise.
3148         (alphabsd-tdep.o): New dependency list.
3149         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
3150         (fill_gregset): Use alphabsd_fill_reg.
3151         (supply_fpregset): Use alphabsd_supply_fpreg.
3152         (fill_fpregset): Use alphabsd_fill_fpreg.
3153         (fetch_inferior_registers): Use struct reg and struct fpreg
3154         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
3155         and alphabsd_supply_fpreg.
3156         (store_inferior_registers): Use struct reg and struct fpreg
3157         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
3158         and alphabsd_fill_fpreg.
3159         * alphabsd-tdep.c: New file.
3160         * alphabsd-tdep.h: New file.
3161         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
3162         (fetch_elfcore_registers): Use alphabsd_supply_reg and
3163         alphabsd_supply_fpreg.
3164         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
3165         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
3166
3167 2002-05-11  Eric Christopher  <echristo@redhat.com>
3168
3169         * mips-tdep.c (mips_double_register_type): Fix thinko.
3170         (mips_single_register_type): Ditto.
3171         * MAINTAINERS: Add self.
3172
3173 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
3174
3175         * i387-nat.c (i387_supply_register, i387_fill_fsave,
3176         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
3177         right thing on architectures with different endianness and/or
3178         integer sizes.
3179
3180 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
3181
3182         From Christian Limpach <chris@Pin.LU>
3183         * configure.in: Change sed expression which comments out
3184         NATDEPFILES to also comment out continuation lines.
3185         * configure: Regenerate.
3186
3187 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3188
3189         * sh-tdep.c: Clean up code erroneously reintroduced by previous
3190         big patch.
3191
3192 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3193
3194         * sh-tdep.c: Include correct file.
3195
3196 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3197
3198         New support for sh64-elf (sh5) target.
3199
3200         * configure.tgt: For sh64-elf target, default to sh-elf.
3201
3202         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
3203         (struct gdbarch_tdep): Add new fields for new registers and ABI
3204         info.
3205
3206         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
3207         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
3208         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
3209         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
3210         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
3211         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
3212         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
3213         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
3214         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
3215         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
3216         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
3217         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
3218         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
3219         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
3220         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
3221         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
3222         sh64_get_gdb_regnum, sh64_media_reg_base_num,
3223         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
3224         sign_extend, sh64_nofp_frame_init_saved_regs,
3225         sh64_init_extra_frame_info, sh64_get_saved_register,
3226         sh64_extract_struct_value_address, sh64_pop_frame,
3227         sh64_push_arguments, sh64_extract_return_value,
3228         sh64_store_return_value, sh64_show_media_regs,
3229         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
3230         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
3231         sh_sh64_register_virtual_type,
3232         sh_sh64_register_convert_to_virtual,
3233         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
3234         sh64_register_read, sh64_pseudo_register_write,
3235         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
3236         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
3237         sh64_do_pseudo_register, sh_compact_do_registers_info,
3238         sh64_do_registers_info, sh_gdbarch_init): New functions.
3239
3240 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3241
3242         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
3243
3244 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
3245
3246         * linespec.c (decode_line_1): Check for a double quote after
3247         a filename correctly.
3248
3249 2002-05-10  Jim Blandy  <jimb@redhat.com>
3250
3251         Properly track the size of the current objfile's .debug_line section.
3252         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
3253         (DWARF_LINE_SIZE): New macro.
3254         (dwarf2_build_psymtabs_hard): Record the line section's size in
3255         the partial symbol table.
3256         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
3257         symbol table.
3258
3259 2002-05-10  Petr Sorfa  <petrs@caldera.com>
3260
3261         * ia64-tdep.c: Handle breakpoints on L instruction type
3262         in MLX instruction bundle by moving the breakpoint to
3263         the third slot (X instruction type) as L holds only data.
3264
3265 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
3266
3267         * dbxread.c (discarding_local_symbols_complaint): New complaint.
3268         (process_one_symbol): Complain about discarding local symbols
3269         due to a misplaced N_LBRAC entry.
3270
3271 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
3272
3273         From Daniel Berlin <dan@cgsoftware.com>
3274         * linespec.c (find_toplevel_char): '<' and '>' also increase and
3275         decrease the depth we are at, in the case of templates.
3276
3277 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
3278
3279         * mips-tdep.c (mips_float_register_type): New function.
3280         (mips_double_register_type): New function.
3281         (mips_print_register): Use them.
3282         (do_fp_register_row): Likewise.
3283
3284 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
3285
3286         * signals/signals.c (signals): Remove conditional compilation around
3287         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
3288         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
3289
3290 2002-05-09  Michael Snyder  <msnyder@redhat.com>
3291
3292         * remote-rdp.c (remote_rdp_can_run): Remove.
3293
3294 2002-05-09  Tom Tromey  <tromey@redhat.com>
3295
3296         * jv-valprint.c (java_val_print): Handle `char' as a special case
3297         of TYPE_CODE_INT.
3298
3299 2002-05-09  Michael Snyder  <msnyder@redhat.com>
3300
3301         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
3302         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
3303         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
3304         str r(0123),[sp,#nn].
3305         (arm_skip_prologue): Ditto.  Also make disassembly
3306         order-independent by placing it in a loop.
3307
3308 2002-05-06  Michael Snyder  <msnyder@redhat.com>
3309
3310         * stabsread.c (read_type): Add recognition for new attribute:
3311         "@V;" means that an array type is actually a vector.
3312         This is analogous to the vector flag that's been added to dwarf2.
3313
3314 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
3315
3316         * i386-tdep.h (i386_abi): New enum.
3317         (struct gdbarch_tdep): Replace os_ident member with abi.
3318         (i386_gdbarch_register_os_abi): New prototype.
3319         * i386-tdep.c (i386_abi_names): New array.
3320         (process_note_abi_tag_sections): Removed.
3321         (process_note_sections): New function.
3322         (i386_elf_abi_from_note, i386_elf_abi): New functions.
3323         (struct i386_abi_handler): New struct.
3324         (i386_abi_handler_list): New variable.
3325         (i386_gdbarch_register_os_abi): New function.
3326         (i386_gdbarch_init): Adapt for the changes given above.
3327
3328 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
3329
3330         * gregset.h: Say "GNU/Linux".
3331
3332 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
3333
3334         * gdbtypes.c : Add new builtin type for 64 bit vectors.
3335         (build_gdbtypes): Build builtin_type_v2_float.
3336         (_initialize_gdbtypes): Register new builtin type.
3337
3338 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
3339
3340         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
3341         (clear_gdbarch_swap): New function.
3342         (initialize_non_multiarch): Call.
3343         (gdbarch_update_p): Before calling init(), swap out and clear the
3344         existing architecture.
3345         * gdbarch.c: Regenerate.
3346
3347 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3348
3349         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
3350         alphanbsd-tdep.c.
3351
3352 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3353
3354         * sh-nbsd-nat.c: Rename to...
3355         * shnbsd-nat.c: ...this.
3356         * sh-nbsd-tdep.c: Rename to...
3357         * shnbsd-tdep.c: ...this.
3358         * sh-nbsd-tdep.h: Rename to...
3359         * shnbsd-tdep.h: ...this.
3360         * config/sh/nbsd.mh: Use shnbsd-nat.o.
3361         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
3362
3363 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
3364
3365         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
3366         concatenation for command help messages.
3367
3368 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3369
3370         * NEWS: Note new sh*-*-netbsdelf* configuration.
3371         * configure.host: Set gdb_host_cpu to sh for all sh*.
3372         (sh*-*-netbsdelf*): New host.
3373         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
3374         (sh*-*-netbsdelf*): New target.
3375         * sh-nbsd-nat.c: New file.
3376         * sh-nbsd-tdep.c: New file.
3377         * sh-nbsd-tdep.h: New file.
3378         * config/sh/nbsd.mh: New file.
3379         * config/sh/nbsd.mt: New file.
3380         * config/sh/nm-nbsd.h: New file.
3381         * config/sh/tm-nbsd.h: New file.
3382
3383 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3384
3385         * sh-tdep.c (sh_osabi_names): Declare.
3386         (process_note_abi_tag_sections): New function.
3387         (get_elfosabi): Ditto.
3388         (sh_gdbarch_register_os_abi): Ditto.
3389         (sh_dump_tdep): Ditto.
3390         _initialize_sh_tdep): Use gdbarch_register to register
3391         sh_gdbarch_init and sh_dump_tdep.
3392         * config/sh/tm-sh.h (sh_osabi): Declare.
3393         (gdbarch_tdep): Add sh_osabi and osabi_name members.
3394
3395 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
3396
3397         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
3398         (thumb_scan_prologue): Ditto.
3399         (arm_find_callers_reg): Ditto.
3400         (arm_frame_chain): Ditto.
3401         (arm_init_extra_frame_info): Ditto.
3402         (arm_frame_saved_pc): Ditto.
3403         (arm_pop_frame): Ditto.
3404         (arm_push_return_address): New function.
3405         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
3406         call_dummy_location, call_dummy_breakpoint_offset_p,
3407         call_dummy_breakpoint_offset, call_dummy_p,
3408         call_dummy_stack_adjust_p, call_dummy_words,
3409         sizeof_call_dummy_words, call_dummy_start_offset,
3410         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
3411         call_dummy_address, push_return_address and push_dummy_frame for
3412         generic dummy frames.
3413
3414 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
3415
3416         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
3417         size computation for alloca.
3418         (sh_fp_frame_init_saved_regs): Likewise.
3419
3420 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
3421
3422         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
3423         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
3424         * arm-tdep.c (arm_store_return_value): Use them.
3425         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
3426         * remote-rdp.c (remote_rdp_fetch_register): Use
3427         ARM_MAX_REGISTER_RAW_SIZE.
3428         (remote_rdp_store_register): Likewise.
3429
3430 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
3431
3432         * dwarf2cfi.c: Code cleanup, removed unused variables,
3433         added default labels to switch {} statements.
3434         * x86-64-tdep.c: Ditto.
3435         * x86-64-linux-nat.c: Ditto.
3436
3437 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
3438
3439         * solib.h: Protect against multiple inclusion.
3440
3441 2002-05-06  Jim Blandy  <jimb@redhat.com>
3442
3443         Add first preprocessor macro-expansion files.
3444         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
3445         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
3446         (splay_tree_h, macroexp_h, macrotab_h): New variable.
3447         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
3448         (COMMON_OBS): Add macrotab.o, macroexp.o.
3449         (macroexp.o, macrotab.o): New rules.
3450
3451         Separate the job of reading the line number info statement program
3452         header (...expialidocious) out into its own function.
3453         * dwarf2read.c (struct line_head, struct filenames, struct
3454         directories): Replace with...
3455         (struct line_header): New structure, containing the full
3456         contents of the statement program header, including the
3457         include directory and file name tables.
3458         (read_file_scope): If we have line number info, instead of just
3459         calling dwarf_decode_lines to do all the work, call
3460         dwarf_decode_line_header first to get a `struct line_header'
3461         containing the data in the statement program header, and then
3462         pass that to dwarf_decode_lines, which will pick up where that
3463         left off.  Be sure to clean up the `struct line_header' object.
3464         (dwarf_decode_line_header, free_line_header, add_include_dir,
3465         add_file_name): New functions.
3466         (dwarf_decode_lines): Move all the code to read the statement
3467         program header into dwarf_decode_line_header.  Take the line
3468         header it built as the first argument, instead of the offset to
3469         the compilation unit's line number info.  Use the new `struct
3470         line_header' type instead of the old structures.  No need to do
3471         cleanups here now, since we don't allocate anything.
3472         (dwarf2_statement_list_fits_in_line_number_section,
3473         dwarf2_line_header_too_long): New complaints.
3474
3475 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
3476
3477         * gdbtypes.c (init_vector_type): New function.
3478         (build_builtin_type_vec128): Simplify the representation of SIMD
3479         registers.
3480         (build_gdbtypes): Initialize new builtin vector types.
3481         (_initialize_gdbtypes): Register new vector types with gdbarch.
3482         (builtin_type_v4_float, builtin_type_v4_int32,
3483         builtin_type_v8_int16, builtin_type_v16_int8,
3484         builtin_type_v2_int32, builtin_type_v4_int16,
3485         builtin_type_v8_int8): New (renamed) SIMD types.
3486
3487 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
3488
3489         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
3490         (i387_fill_fxsave): Likewise.
3491
3492 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
3493
3494         * alpha-tdep.c (alpha_extract_return_value): Don't use
3495         non-constant array size in prototype.
3496
3497 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3498
3499         From Brian Taylor <briant at model dot com>:
3500         * ui-out.c (ui_out_field_core_addr): Use the function
3501         longest_local_hex_string_custom'to format addresses > 32 bits
3502         wide.
3503
3504         * ui-out.c (ui_out_field_core_addr): Update comment.
3505
3506 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3507
3508         * stack.c (select_and_print_frame): Make static.  Delete the
3509         parameter `level'.
3510         (func_command): Update call.
3511         (select_frame_command): Delete code computing the frame level.
3512         * frame.h (select_and_print_frame): Delete declaration.
3513
3514 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3515
3516         * sparc-tdep.c (sparc_get_saved_register): Comment why
3517         get_prev_frame call is safe.
3518
3519 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3520
3521         * frame.h (select_frame): Delete level parameter.
3522         * stack.c (select_frame): Update.  Use frame_relative_level to
3523         obtain the frame's level.
3524         (select_and_print_frame): Update call.
3525         (select_frame_command): Ditto.
3526         (up_silently_base): Ditto.
3527         (down_silently_base): Ditto.
3528         * ocd.c (ocd_start_remote): Ditto.
3529         * remote-rdp.c (remote_rdp_open): Ditto.
3530         * remote-mips.c (mips_initialize): Ditto.
3531         (common_open): Ditto.
3532         * remote-e7000.c (e7000_start_remote): Ditto.
3533         * m3-nat.c (select_thread): Ditto.
3534         * hppa-tdep.c (child_get_current_exception_event): Ditto.
3535         (child_get_current_exception_event): Ditto.
3536         * varobj.c (varobj_create): Ditto.
3537         (varobj_update): Ditto.
3538         (c_value_of_root): Ditto.
3539         * tracepoint.c (finish_tfind_command): Ditto.
3540         * corelow.c (core_open): Ditto.
3541         * arch-utils.c (generic_prepare_to_proceed): Ditto.
3542         * thread.c (info_threads_command): Ditto.
3543         (switch_to_thread): Ditto.
3544         * infrun.c (normal_stop): Ditto.
3545         (restore_selected_frame): Ditto.
3546         (restore_inferior_status): Ditto.
3547         * breakpoint.c (insert_breakpoints): Ditto.
3548         (watchpoint_check): Ditto.
3549         (bpstat_stop_status): Ditto.
3550         (do_enable_breakpoint): Ditto.
3551         * blockframe.c (flush_cached_frames): Ditto.
3552         (reinit_frame_cache): Ditto.
3553
3554 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3555
3556         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
3557         maintainer.
3558
3559 2002-05-04  Jim Blandy  <jimb@redhat.com>
3560
3561         * gdbtypes.c (replace_type): Doc fix.
3562
3563 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3564
3565         * valprint.c (strcat_longest): Delete commented out function.
3566         Update copyright.
3567
3568 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3569
3570         * MAINTAINERS: Mark a29k as deleted.
3571         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
3572         Move new configurations to the top.
3573         * configure.tgt: Remove a29k.
3574         * config/a29k/tm-vx29k.h: Delete.
3575         * config/a29k/vx29k.mt: Delete.
3576         * config/a29k/tm-a29k.h: Delete.
3577         * config/a29k/a29k-udi.mt: Delete.
3578         * config/a29k/a29k.mt: Delete.
3579         * a29k-tdep.c: Delete.
3580         * remote-udi.c: Delete.
3581         * remote-mm.c: Delete.
3582         * remote-eb.c: Delete.
3583         * remote-adapt.c: Delete.
3584         * Makefile.in: Remove obsolete code.
3585         * gdbserver/Makefile.in: Ditto.
3586         * config/s390/s390x.mt: Ditto.
3587         * config/s390/s390.mt: Ditto.
3588         * config/sparc/sparclynx.mh: Ditto.
3589         * config/sparc/linux.mh: Ditto.
3590         * config/pa/hppaosf.mh: Ditto.
3591         * config/pa/hppabsd.mh: Ditto.
3592         * config/ns32k/nbsd.mt: Ditto.
3593         * config/mips/vr5000.mt: Ditto.
3594         * config/m68k/sun3os4.mh: Ditto.
3595         * config/m68k/nbsd.mt: Ditto.
3596         * config/m68k/m68klynx.mh: Ditto.
3597         * config/m32r/m32r.mt: Ditto.
3598         * config/i386/x86-64linux.mt: Ditto.
3599         * config/i386/nbsdelf.mt: Ditto.
3600         * config/i386/nbsd.mt: Ditto.
3601         * config/i386/i386lynx.mh: Ditto.
3602
3603 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3604
3605         * target.c (debug_print_register): New function.  Handle oversize
3606         registers.
3607         (debug_to_fetch_registers): Call.
3608         (debug_to_store_registers): Call.
3609
3610 2002-05-03  Jim Blandy  <jimb@redhat.com>
3611
3612         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
3613         (read_type): Doc fix.
3614         * gdbtypes.c (replace_type): Doc fix.
3615
3616         * stabsread.c (multiply_defined_struct): New complaint.
3617         (read_struct_type): If the type we were passed isn't empty, or
3618         incomplete, don't read the new struct type into it; complain,
3619         and return the original type unchanged.  Take a new `type_code'
3620         argument, which is the type code for the new type.
3621         (read_type): Rather than storing the type's type code here, pass
3622         it as an argument to read_struct_type, and let that take care of
3623         storing it.  That way, we don't overwrite the original type code,
3624         so read_struct_type can use it to decide whether we're overwriting
3625         something we shouldn't.
3626         (complain_about_struct_wipeout): New function.
3627
3628 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
3629
3630         * gdbarch.sh: Assert that gdbarch is non-NULL.
3631         * gdbarch.c: Regenerate.
3632
3633 2002-05-03  Jason Merrill  <jason@redhat.com>
3634
3635         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
3636         and return NULL.
3637
3638 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
3639
3640         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
3641         (x86_64_dwarf2gdb_regno_map_length),
3642         (x86_64_dwarf2_reg_to_regnum): Added.
3643         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
3644         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
3645         (_initialize_x86_64_tdep): Synced with the change above.
3646         (x86_64_skip_prologue): Reformulated message.
3647
3648 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3649
3650         * f-exp.y: Also use new prev_lexptr variable
3651         to improve error reporting. Based on Michael Snyder
3652         2002-04-24 dated patch to c-exp.y.
3653         * jv-exp.y: Likewise.
3654         * m2-exp.y: Likewise.
3655
3656 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
3657
3658         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
3659         we are dealing with vectors.
3660
3661 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3662
3663         * config/m68k/tm-nbsd.h: Obvious fix,
3664         correct machine name.
3665
3666 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3667
3668         * p-typeprint.c (pascal_type_print_base): Add support
3669         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
3670
3671 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3672
3673         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
3674         for fondamental pascal 'char' type.
3675
3676 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3677
3678         * p-lang.h (is_pascal_string_type): Declaration changed,
3679         new sixth argument of type char ** added.
3680         * p-lang.c (is_pascal_string_type): Implementation
3681         changed. Args length_pos, length_size, string_pos, char_size
3682         can now be NULL. New argument arrayname set to the field
3683         name of the char array. Return value set to char array
3684         field index plus one.
3685         * p-valprint.c (pascal_val_print): Adapt to new declaration of
3686         is_pascal_string_type function.
3687
3688 2002-05-02  Andrew Cagney  <cagney@redhat.com>
3689
3690         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
3691         <cagney@redhat.com> change.
3692         * gdbarch.c: Regenerate.
3693
3694 2002-05-02  Andrew Cagney  <cagney@redhat.com>
3695
3696         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
3697         before probing for a new one.  Detect errorenous gdbarch_init
3698         functions.
3699         * gdbarch.c: Regenerate.
3700
3701 2002-05-01  Andrew Cagney  <cagney@redhat.com>
3702
3703         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
3704         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
3705         * config/v850/tm-v850.h: Ditto.  Update copyright.
3706
3707 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
3708
3709         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
3710         current_gdbarch.
3711
3712 2002-04-30  Michael Snyder  <msnyder@redhat.com>
3713
3714         * arm-tdep.c: Whitespace clean-ups.
3715         (arm_skip_prologue): Fix thinko; two lines
3716         should have been removed as part of 4/24 change.
3717
3718 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
3719
3720         * rs6000-tdep.c: Added comment describing how fpscr register
3721         numbers were chosen.
3722
3723 2002-04-30  Michael Snyder  <msnyder@redhat.com>
3724
3725         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
3726
3727 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
3728
3729         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
3730         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
3731         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
3732
3733 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
3734
3735         From Louis Hamilton <hamilton@redhat.com>:
3736         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
3737         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
3738         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
3739         not bfd-private xcoff data, to determine wordsize.
3740         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
3741
3742 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
3743
3744         GDB 5.2 released from 5.2 branch.
3745
3746 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
3747
3748         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
3749         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
3750         (x86_64_register_info_table): Added comments with register numbers.
3751
3752 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
3753
3754         * rs6000-tdep.c (rs6000_extract_return_value,
3755         rs6000_store_return_value): Handle returning vectors.
3756         (rs6000_gdbarch_init): Use
3757         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
3758         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
3759         New function.
3760         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
3761         vectors.
3762         (ppc_sysv_abi_push_arguments): Handle vector parameters.
3763         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
3764
3765 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
3766
3767         * hpread.c (hpread_psymtab_to_symtab_1,
3768         hpread_psymtab_to_symtab): Replace fprintf (stderr,...)
3769         with fprintf_unfiltered (gdb_stderr,...).
3770
3771 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
3772
3773         * remote-array.c (printf_monitor, write_monitor,
3774         array_insert_breakpoint, array_remove_breakpoint ):
3775         Replace fprintf (stderr,...
3776         with fprintf_unfiltered (gdb_stderr,....
3777         * remote-es.c: Likewise.
3778         * remote-os9k.c: Likewise.
3779         * remote-st.c: Likewise.
3780
3781 2002-04-28  Andreas Schwab  <schwab@suse.de>
3782
3783         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
3784         linux-proc.o and gcore.o.
3785
3786 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
3787
3788         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
3789         code without frame pointers.
3790
3791 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
3792
3793         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
3794         ON_STACK is needed.
3795
3796 2002-04-26  Ben Elliston  <bje@redhat.com>
3797
3798         * target.c (do_xfer_memory): Correct reference to the new option
3799         "trust-readonly-sections".
3800
3801 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
3802
3803         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
3804         * gdbtypes.c (recursive_dump_type): Output the vector flag.
3805         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
3806         vectors.
3807         (read_array_type): Record the fact that this array type is really a
3808         vector (i.e. are passed in by value).
3809
3810 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
3811
3812         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
3813         * alpha-tdep.c (alpha_sigcontext_addr): New function.
3814         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
3815         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
3816         * alpha-linux-tdep.c: Include frame.h.
3817         (alpha_linux_sigcontext_addr): New function.
3818         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
3819         alpha_linux_sigcontext_addr.
3820         * alpha-osf1-tdep.c: Include gdbcore.h.
3821         (alpha_osf1_sigcontext_addr): New function.
3822         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
3823         alpha_osf1_sigcontext_addr.
3824         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
3825         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
3826
3827 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
3828
3829         * stack.c (selected_frame_level):
3830         (select_frame): Do not set selected_frame_level.
3831         * frame.h (selected_frame_level): Delete declaration.
3832
3833 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
3834
3835         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
3836         convert_from_func_ptr-addr when AIX / PowerOpen.
3837
3838 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
3839
3840         * valops.c (hand_function_call): Call
3841         generic_save_call_dummy_addr.
3842         * frame.h (generic_save_call_dummy_addr): Declare.
3843         * blockframe.c (struct dummy_frame): Add fields call_lo and
3844         call_hi.
3845         (generic_find_dummy_frame): Check for PC in range call_lo to
3846         call_hi instead of entry_point_address.
3847         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
3848         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
3849         (generic_save_call_dummy_addr): New function.
3850
3851 2002-04-24  David S. Miller  <davem@redhat.com>
3852
3853         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
3854         sparc_skip_prologue.
3855         (sparc_skip_prologue): Kill frameless_p arg, and use line number
3856         information to find prologue when possible.
3857         (sparc_prologue_frameless_p): Call examine_prologue directly.
3858         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
3859         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
3860         second argument.
3861         (SKIP_PROLOGUE): Likewise.
3862
3863 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
3864
3865         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
3866         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
3867         indicate that the condition it was testing is always true.
3868         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
3869         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
3870         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
3871
3872 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
3873
3874         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
3875         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
3876         tdep->jb_pc and tdep->jb_elt_size.
3877         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
3878         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
3879         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
3880         * alpha-nat.c (get_longjmp_target): Remove.
3881         (JB_ELEMENT_SIZE): Ditto.
3882         (JB_PC): Ditto.
3883         * alpha-tdep.c (alpha_get_longjmp_target): New function.
3884         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
3885         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
3886         to alpha_get_longjmp_target.
3887         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
3888         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
3889         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
3890
3891 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
3892
3893         * README: Update to GDB 5.2.
3894
3895 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
3896
3897         * gdbarch.sh (LC_ALL): Set to `c'.
3898
3899 2002-04-25  Theodore A. Roth  <troth@verinet.com>
3900
3901         * avr-tdep.c: Ran through gdb_indent.sh.
3902
3903 2002-04-25  Theodore A. Roth  <troth@verinet.com>
3904
3905         * MAINTAINERS: Add myself as AVR maintainer.
3906         * NEWS: Note new target avr.
3907
3908 2002-04-25  Theodore A. Roth  <troth@verinet.com>
3909
3910         * Makefile.in: Add support for AVR target.
3911         * configure.tgt: Add support for AVR target.
3912         * avr-tdep.c: New file
3913         * config/avr/avr.mt: New file.
3914
3915 2002-04-25  Theodore A. Roth  <troth@verinet.com>
3916
3917         * MAINTAINERS: Add myself to write-after-approval.
3918
3919 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
3920
3921         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
3922         with fprintf_unfiltered (gdb_stderr,....
3923
3924 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
3925
3926         Fix PR gdb/508.
3927         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
3928
3929 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
3930
3931         * p-exp.y: Also use new prev_lexptr variable
3932         to improve error reporting. Based on Michael Snyder
3933         2002-04-24 dated patch to c-exp.y.
3934
3935 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
3936
3937         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
3938         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
3939         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
3940         to 0.
3941         * config/alpha/tm-alpha.h: Remove forward decls of struct type
3942         and struct value.
3943         (FUNCTION_START_OFFSET): Remove.
3944         (BREAKPOINT): Ditto.
3945
3946 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
3947
3948         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
3949         * NEWS: Ditto.
3950
3951 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
3952
3953         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
3954         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
3955         alpha_linux_pc_in_sigtramp.
3956         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
3957         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
3958         alpha_osf1_pc_in_sigtramp.
3959         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
3960         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
3961         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3962         alphafbsd_pc_in_sigtramp.
3963         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
3964         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3965         alphanbsd_pc_in_sigtramp.
3966         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
3967         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
3968
3969 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
3970
3971         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
3972
3973 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
3974
3975         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
3976         alphanbsd-tdep.c.
3977         (alphanbsd-nat.o): New dependency list.
3978         (alphanbsd-tdep.o): Ditto.
3979         * NEWS: Note new native NetBSD/alpha configuration.
3980         * alphanbsd-nat.c: New file.
3981         * alphanbsd-tdep.c: Ditto.
3982         * configure.host (alpha*-*-netbsd*): New host.
3983         * configure.tgt (alpha*-*-netbsd*): New target.
3984         * config/alpha/nbsd.mh: New file.
3985         * config/alpha/nbsd.mt: Ditto.
3986         * config/alpha/nm-nbsd.h: Ditto.
3987         * config/alpha/tm-nbsd.h: Ditto.
3988
3989 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
3990
3991         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
3992         (alpha-osf1-tdep.o): New dependency list.
3993         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
3994         and skip_sigtramp_frame members.
3995         * alpha-linux-tdep.c: Include gdbcore.h.
3996         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
3997         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
3998         * alpha-osf1-tdep.c: New file.
3999         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
4000         alpha-osf1-dep.c.
4001         (alpha_frame_past_sigtramp_frame): New function.
4002         (alpha_dynamic_sigtramp_offset): Ditto.
4003         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
4004         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
4005         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
4006         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
4007         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
4008         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
4009         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
4010         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
4011         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
4012         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
4013         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
4014         to find_solib_trampoline_target.
4015         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
4016         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
4017         (SKIP_TRAMPOLINE_CODE): Remove.
4018         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4019         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4020         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
4021         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
4022         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
4023         (PROC_SIGTRAMP_MAGIC): Ditto.
4024         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4025         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4026         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4027         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
4028         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
4029
4030 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4031
4032         * NEWS: Note that Alpha targets are now multi-arch.
4033
4034 2002-04-24  Michael Snyder  <msnyder@redhat.com>
4035
4036         * parser-defs.h (prev_lexptr): New external variable.
4037         * parse.c (parse_exp_1): Set prev_lexptr to null before
4038         calling the language-specific parser.
4039         * c-exp.y (yylex): Set prev_lexptr to start of current token.
4040         (yyerror): Use prev_lexptr in error reporting.
4041
4042 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
4043
4044         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
4045         * gregset.h: If FILL_FPXREGSET is defined, provide
4046         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
4047         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
4048         is defined, call fill_fpxregset.
4049
4050 2002-04-24  Roland McGrath  <roland@frob.com>
4051
4052         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
4053         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
4054         (supply_gregset, supply_fpregset): New functions.
4055
4056         * gnu-nat.c (gnu_find_memory_regions): New function.
4057         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
4058         (gnu_xfer_memory): Add a cast.
4059
4060 2002-04-24  Michael Snyder  <msnyder@redhat.com>
4061
4062         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
4063         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
4064         of argument regs ("str r(0123), [r11, #-nn"]).
4065         (arm_skip_prologue): Better handling for frameless functions.
4066         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
4067         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
4068
4069 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
4070
4071         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
4072         NUM_PSEUDO_REGS can be used.
4073
4074 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
4075
4076         * arch-utils.h: Update copyright.
4077
4078         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
4079         * gdbarch.h, gdbarch.c: Re-generate.
4080
4081         * inferior.h (IN_SIGTRAMP): Delete definition.
4082         * arch-utils.c (legacy_pc_in_sigtramp): New function.
4083         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
4084
4085         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
4086         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
4087         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
4088         (find_proc_framesize): Ditto.
4089         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
4090         (alpha_init_extra_frame_info): Ditto.
4091         * infrun.c (handle_inferior_event): Ditto.
4092         (handle_inferior_event): Ditto.
4093         (check_sigtramp2): Ditto.
4094         * blockframe.c (create_new_frame): Ditto.
4095         (get_prev_frame): Ditto.
4096         * ppc-linux-tdep.c: Update comments.
4097         * i386-linux-tdep.c: Update comments.
4098         * breakpoint.c (bpstat_what): Update comment.
4099
4100 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
4101
4102         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
4103         (regsets_store_inferior_registers): Removed cast to int from
4104         ptrace() calls.
4105         * gdbserver/regcache.h: Added declaration of struct inferior_info.
4106
4107 2002-04-24  David S. Miller  <davem@redhat.com>
4108
4109         * i960-tdep.c (register_in_window_p): New function.
4110         (i960_find_saved_register): Use it instead of
4111         REGISTER_IN_WINDOW_P.
4112         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
4113
4114         * symtab.h (find_stab_function_addr): Kill extern.
4115         * minsyms.c (find_stab_function_addr): Remove from here...
4116         * dbxread.c: ... to here, and mark it static.
4117
4118 2002-04-20  David S. Miller  <davem@redhat.com>
4119
4120         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
4121         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
4122
4123 2002-04-21  David S. Miller  <davem@redhat.com>
4124
4125         * remote-vxsparc.c (vx_read_register): Fix typo, we want
4126         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
4127         (vx_write_register): Likewise.
4128
4129 2002-04-23  J. Brobecker  <brobecker@gnat.com>
4130
4131         * source.c (is_regular_file): New function.
4132         (openp): Check wether file to open is a regular file
4133         to avoid opening directories.
4134
4135 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4136
4137         * findvar.c (extract_signed_integer): Cast printf argument
4138         to suppress format warning.
4139         (extract_unsigned_integer): Likewise.
4140         * infcmd.c (registers_info): Likewise.
4141         * top.c (get_prompt_1): Likewise.
4142         * valops.c (value_assign): Likewise.
4143         * valprint.c (print_decimal): Likewise.
4144
4145 2002-04-22  H.J. Lu  (hjl@gnu.org)
4146
4147         * c-exp.y (typebase): Support
4148
4149         [long|long long|short] [signed|unsigned] [int|]
4150
4151         and
4152
4153         signed [long|long long|short] int
4154
4155 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4156
4157         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
4158         and vax-tdep.h.
4159         * vax-tdep.h: New file.
4160         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
4161         Make several routines static.
4162         (vax_get_saved_register): New function.
4163         (vax_gdbarch_init): New function.
4164         (_initialize_vax_tdep): Register vax_gdbarch_init.
4165         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
4166         Remove macros now under the control of gdbarch.
4167
4168 2002-04-22  Michael Snyder  <msnyder@redhat.com>
4169
4170         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
4171         Some whitespace and coding standards tweaks.
4172
4173 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4174
4175         * vax-tdep.c: Include regcache.h.
4176         (vax_call_dummy_words): New.
4177         (sizeof_vax_call_dummy_words): New.
4178         (vax_fix_call_dummy): New function.
4179         (vax_saved_pc_after_call): Ditto.
4180         * config/vax/tm-vax.h: Don't include regcache.h.
4181         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
4182         (CALL_DUMMY): Remove.
4183         (CALL_DUMMY_WORDS): Define.
4184         (SIZEOF_CALL_DUMMY_WORDS): Define.
4185         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
4186
4187 2002-04-18  Michael Snyder  <msnyder@redhat.com>
4188
4189         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
4190
4191 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4192
4193         * vax-tdep.c (vax_frame_chain): New function.
4194         (vax_push_dummy_frame): Ditto.
4195         (vax_pop_frame): Ditto.
4196         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
4197         (FRAMELESS_FUNCTION_INVOCATION): Use
4198         generic_frameless_function_invocation_not.
4199         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
4200         (POP_FRAME): Use vax_pop_frame.
4201
4202 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4203
4204         * vax-tdep.c (vax_store_struct_return): New function.
4205         (vax_extract_return_value): Ditto.
4206         (vax_store_return_value): Ditto.
4207         (vax_extract_struct_value_address): Ditto.
4208         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
4209         vax_store_struct_return.
4210         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
4211         (STORE_RETURN_VALUE): Use vax_store_return_value.
4212         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
4213
4214 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4215
4216         * vax-tdep.c (vax_frame_saved_pc): New function.
4217         (vax_frame_args_address_correct): Ditto.
4218         (vax_frame_args_address): Ditto.
4219         (vax_frame_locals_address): Ditto.
4220         (vax_frame_num_args): Move code to be in proximity to
4221         other frame-related functions.
4222         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
4223         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
4224         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
4225         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
4226         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
4227
4228 2002-04-22  H.J. Lu  (hjl@gnu.org)
4229
4230         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
4231         includedir.
4232
4233 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4234
4235         * vax-tdep.c (vax_frame_init_saved_regs): New function.
4236         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
4237         (FRAME_INIT_SAVED_REGS): New macro.
4238
4239 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4240
4241         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
4242
4243 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4244
4245         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
4246         where needed.
4247         (fetch_osf_core_registers): Likewise.
4248         (supply_gregset): Likewise.
4249
4250 2002-04-22  J. Brobecker  <brobecker@gnat.com>
4251
4252         * symfile.h (get_section_index): Define.
4253         * symfile.c (get_section_index): New function.
4254         * mdebugread.c (SC_IS_SBSS): New macro.
4255         (SC_IS_BSS): Return true for the scBss storage class only, as
4256         the scSBss storage class refers to the .sbss section.
4257         (parse_partial_symbols): Discard the symbols which associated
4258         section does not exist.
4259         Make sure to use the .sbss section index for symbols which
4260         storage class is scBss, rather than using the .bss section index.
4261
4262 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4263
4264         * vax-tdep.c: Update copyright years.
4265         (vax_register_name): New function.
4266         (vax_register_byte): Ditto.
4267         (vax_register_raw_size): Ditto.
4268         (vax_register_virtual_size): Ditto.
4269         (vax_register_virtual_type): Ditto.
4270         * config/vax/tm-vax.h: Update copyright years.
4271         (REGISTER_NAMES): Remove.
4272         (REGISTER_NAME): Define.
4273         (REGISTER_BYTE): Use vax_register_byte.
4274         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
4275         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
4276         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
4277
4278 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4279
4280         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
4281         declaration
4282         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
4283
4284 2002-04-21  David S. Miller  <davem@redhat.com>
4285
4286         * arch-utils.c (generic_prologue_frameless_p): Kill
4287         SKIP_PROLOGUE_FRAMELESS_P code.
4288         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
4289         references.
4290         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
4291         * arc-tdep.c (arc_prologue_frameless_p): Implement.
4292         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
4293         references.
4294         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
4295         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
4296         (sparc_gdbarch_init): Pass it to
4297         set_gdbarch_prologue_frameless_p.
4298
4299 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4300
4301         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
4302         (alphabsd-nat.o): New dependency list.
4303
4304 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4305
4306         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
4307         alphafbsd-tdep.c.
4308         (alpha-linux-tdep.o): New dependency list.
4309         (alphafbsd-tdep.o): Likewise.
4310
4311 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4312
4313         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
4314         to here...
4315         * alpha-tdep.c: ...from here.
4316         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
4317
4318 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4319
4320         * config/alpha/tm-alpha.h: Move alpha_software_single_step
4321         prototype from here...
4322         * alpha-tdep.h: ...to here.
4323
4324 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4325
4326         * frame.h (selected_frame_level): Document as deprecated.
4327         (frame_relative_level): Declare.
4328         * stack.c (frame_relative_level): New function.
4329         (selected_frame_level): Document as deprecated.
4330         (select_frame): Do not set the selected_frame_level.
4331
4332         * stack.c (frame_info, record_selected_frame): Update.
4333         (frame_command, current_frame_command): Update.
4334         (up_silently_base, up_command, down_silently_base): Update.
4335         (down_command): Update.
4336         * inflow.c (kill_command): Update.
4337         * tracepoint.c (finish_tfind_command): Update.
4338         * corelow.c (core_open): Update.
4339         * thread.c (info_threads_command): Update.
4340         (do_captured_thread_select): Update.
4341         * infcmd.c (finish_command): Update.
4342         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
4343
4344 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4345
4346         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
4347
4348 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4349
4350         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
4351         type const.
4352
4353 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4354
4355         * alphafbsd-tdep.c: Update copyright years.  Include
4356         alpha-tdep.h.
4357         (alphafbsd_use_struct_convention): Make static.
4358         (alphafbsd_init_abi): New function.
4359         (_initialize_alphafbsd_tdep): New function.
4360         * config/alpha/tm-fbsd.h: Update copyright years.
4361         (USE_STRUCT_CONVENTION): Remove.
4362
4363 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4364
4365         * alpha-tdep.c (alpha_abi_handler): New structure to describe
4366         an Alpha ABI variant.
4367         (alpha_abi_handler_list): Declare.
4368         (alpha_gdbarch_register_os_abi): New function.
4369         (alpha_gdbarch_init): Give registered ABI variant handlers a
4370         chance to tweak the gdbarch once we have set up defaults.
4371         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
4372
4373 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4374
4375         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
4376         to standard_coerce_float_to_double.
4377         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
4378
4379 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4380
4381         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
4382         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
4383         from gdbarch_tdep rather than a constant.
4384         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
4385         the default text address for all Alpha Unix ABIs.
4386         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
4387         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
4388
4389 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4390
4391         * alpha-tdep.h: New file.  Includes several Alpha target constants
4392         taken from...
4393         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
4394         let gdbarch deal with.
4395         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
4396         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
4397         to dependency list.
4398         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
4399         Alpha target register names.
4400         * alphabsd-nat.c: Likewise.
4401         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
4402         Alpha target register names.  Make serveral routines static.
4403         (alpha_get_saved_register): New function.
4404         (alpha_abi_names): New.
4405         (process_note_abi_tag_sections): New function.
4406         (get_elfosabi): New function.
4407         (alpha_gdbarch_init): New function.
4408         (alpha_dump_tdep): New function.
4409         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
4410
4411 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4412
4413         * frame.c (find_saved_register): Delete #ifdef
4414         HAVE_REGISTER_WINDOWS code.
4415         * config/sparc/tm-sparc.h: Update comments.
4416         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
4417
4418 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4419
4420         * i960-tdep.c (i960_find_saved_register): New function.
4421         (i960_get_saved_register): New function.
4422         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
4423         (i960_get_saved_register): Declare.
4424         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
4425
4426 2002-04-20  David S. Miller  <davem@redhat.com>
4427
4428         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
4429
4430 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
4431
4432         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
4433         instead of NUM_PSEUDO_REGS.
4434
4435 2002-04-20  David S. Miller  <davem@redhat.com>
4436
4437         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
4438         GDB_MULTI_ARCH_PARTIAL
4439         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
4440         define, let tm-sp64.h do it.
4441
4442 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
4443
4444         * frame.c (find_saved_register): Avoid a NULL pointer
4445         dereference and actually walk the frame list.
4446
4447 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
4448
4449         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
4450         sorted in most most-recent-used order.  Document.
4451         * gdbarch.h, gdbarch.c: Regenerate.
4452
4453 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
4454
4455         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
4456         (add_inferior): Call create_register_cache.
4457         (clear_inferiors): Call free_register_cache.
4458         (inferior_regcache_data, set_inferior_regcache_data): New functions.
4459         * gdbserver/regcache.c (struct inferior_regcache_data): New.
4460         (registers): Remove.
4461         (get_regcache): New function.
4462         (create_register_cache, free_register_cache): New functions.
4463         (set_register_cache): Don't initialize the register cache here.
4464         (registers_to_string, registers_from_string, register_data): Call
4465         get_regcache.
4466         * gdbserver/regcache.h: Add prototypes.
4467         * gdbserver/server.h: Likewise.
4468
4469 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
4470
4471         * gdbserver/mem-break.c: New file.
4472         * gdbserver/mem-break.h: New file.
4473         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
4474         dependencies.
4475         * gdbserver/inferiors.c (struct inferior_info): Add target_data
4476         member.
4477         (clear_inferiors): Free target_data member if set.
4478         (inferior_target_data, set_inferior_target_data): New functions.
4479         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
4480         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
4481         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
4482         (struct inferior_linux_data): New.
4483         (linux_create_inferior): Use set_inferior_target_data.
4484         (linux_attach): Likewise.  Call add_inferior.
4485         (linux_wait_for_one_inferior): New function.
4486         (linux_wait): Call it.
4487         (linux_write_memory): Add const.
4488         (initialize_low): Call set_breakpoint_data.
4489         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
4490         handling members.
4491         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
4492         call.
4493         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
4494         prototypes.
4495         * gdbserver/target.c (read_inferior_memory)
4496         (write_inferior_memory): New functions.
4497         * gdbserver/target.h (read_inferior_memory)
4498         (write_inferior_memory): Change macros to prototypes.
4499         (struct target_ops): Update comments.  Add const to write_memory
4500         definition.
4501
4502 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
4503
4504         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
4505         instead of ->prev.
4506         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
4507         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
4508         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
4509         instead of ->prev.
4510
4511 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
4512
4513         Fix PR gdb/471.
4514         * gdbtypes.c (init_simd_type): Rewrite using new functions.
4515         (build_builtin_type_vec128): Ditto.
4516         (append_composite_type_field): Fix calculation of type length in
4517         union case.
4518
4519 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
4520
4521         * config/djgpp/README: Update.
4522
4523         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
4524         compiler warnings.
4525
4526 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
4527
4528         * alpha-tdep.c (setup_arbitrary_frame): Rename...
4529         (alpha_setup_arbitrary_frame): ...to this.
4530         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
4531         for alpha_setup_arbitrary_frame.
4532
4533 2002-04-18  Andrew Cagney  <cagney@redhat.com>
4534
4535         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
4536         * gdbarch.h, gdbarch.c: Regenerate.
4537
4538         * defs.h (breakpoint_from_pc_fn): Delete type definition.
4539         * target.h (memory_breakpoint_from_pc): Update declaration.
4540         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
4541
4542         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
4543         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
4544         * mem-break.c (memory_breakpoint_from_pc): Ditto.
4545         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
4546         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
4547         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
4548         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
4549         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
4550         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
4551         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
4552         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
4553         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
4554
4555         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
4556         const pointer.
4557         * monitor.c (monitor_insert_breakpoint): Ditto.
4558         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
4559
4560         * config/mcore/tm-mcore.h: Update copyright.
4561         * mem-break.c: Ditto.
4562         * xstormy16-tdep.c: Ditto.
4563
4564 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
4565
4566         * p-exp.y: Add precedence rule for '^' token.
4567         This removes the shift/reduce conflicts.
4568         Remove the comment concerning these shift/reduce conflicts.
4569
4570 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
4571
4572         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
4573         (registers_powerpc_nofp): New register set for processors
4574         without floating point unit.
4575
4576 2002-04-18  David S. Miller  <davem@redhat.com>
4577
4578         * MAINTAINERS: Add myself to write-after-approval.
4579
4580 2002-04-17  Michael Snyder  <msnyder@redhat.com>
4581
4582         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
4583
4584 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
4585
4586         * rs6000-tdep.c (frame_initial_stack_address): Use
4587         frame_register_read to read the alloca_reg.
4588
4589 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
4590
4591         * frame.c (find_saved_register): Find saved registers in the next
4592         not prev frame.
4593         Fix PR gdb/365.
4594
4595 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
4596
4597         * gdbarch.sh (LANG): Set to ``c''.
4598
4599 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
4600
4601         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
4602
4603 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
4604
4605         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
4606         Update copyright.
4607
4608         * hpread.c (hpread_get_lntt): Add declaration.
4609         Also fix PR gdb/391.
4610
4611 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
4612
4613         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
4614         * aclocal.m4, configure: Re-generate.
4615         Fix PR gdb/391.
4616
4617 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
4618
4619         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
4620         instead of tm_print_insn.
4621
4622 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
4623
4624         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
4625
4626 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
4627
4628         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
4629         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
4630         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
4631
4632 2002-04-12  Don Howard  <dhoward@redhat.com>
4633
4634         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
4635         max_user_call_depth.
4636         (init_cmd_lists): Initialize the new value;
4637         * cli/cli-script.c (execute_user_command): Limit the call depth of
4638         user defined commands.  This avoids a core-dump when user commands
4639         are infinitly recursive.
4640
4641 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
4642
4643         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
4644         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
4645         from tdep struct instead of DEFAULT_LR_SAVE.
4646         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
4647         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
4648         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
4649
4650 2002-04-12  Michael Snyder  <msnyder@redhat.com>
4651
4652         * Remote.c: Spelling fix.
4653         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
4654         If no symbol found for "sbrk", try "_sbrk".
4655         (make_output_phdrs): Use bfd_section_name.
4656         (gcore_copy_callback): Use bfd_section_name.
4657         * eval.c: Indentation fix-ups.
4658         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
4659         in case it gets applied to an address that is already
4660         in the instruction space.
4661         * cli/cli-decode.c (help_list): Allow long lines to wrap.
4662         * symfile.c: Fix indentation, long lines.
4663         * source.c: White space fix-up.
4664
4665 2002-04-12  Andrew Cagney  <cagney@redhat.com>
4666
4667         * defs.h (read_relative_register_raw_bytes): Delete declaration.
4668         * frame.c (frame_register_read): New function.  Return non-zero on
4669         success.
4670         (read_relative_register_raw_bytes_for_frame): Delete.
4671         (read_relative_register_raw_bytes): Delete.
4672         * frame.h (frame_register_read): Declare.
4673         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
4674         * sh-tdep.c: Ditto.
4675         * infcmd.c (do_registers_info): Ditto.
4676         * hppa-tdep.c: Ditto.
4677         * rs6000-tdep.c: Ditto.
4678         * h8500-tdep.c: Ditto.
4679         * mips-tdep.c: Ditto.
4680         * h8300-tdep.c: Ditto.
4681         * z8k-tdep.c: Ditto.
4682
4683 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
4684
4685         From Jimi X <jimix@watson.ibm.com>:
4686         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
4687         64-bit SysV ABI.
4688
4689 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
4690
4691         From Jimi X <jimix@watson.ibm.com>:
4692         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
4693         bfd info.
4694
4695 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
4696
4697         From Jimi X <jimix@watson.ibm.com>:
4698         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
4699         register sets for these processor variants.
4700
4701 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
4702
4703         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
4704         registers which are allowed to fail to store.
4705         * gdbserver/linux-low.h (linux_target_ops): Likewise.
4706         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
4707         (ppc_cannot_store_register): FPSCR may not be storable.
4708         * regformats/reg-ppc.dat: Support FPSCR.
4709
4710 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
4711
4712         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
4713         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
4714         Add fpscr as an invalid/unfetchable register.
4715         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
4716         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
4717         (fill_fpregset): Add support for register fpscr.
4718         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
4719         (fill_gregset): Account for the fact that register ``mq'' might
4720         not exist.
4721         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
4722         (registers_power): Add fpscr to register set at slot 71.
4723         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
4724         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
4725
4726 2002-04-11  Michael Snyder  <msnyder@redhat.com>
4727
4728         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
4729         * configure: Regenerate.
4730         * config.in: Regenerate.
4731         * acconfig.h: Add define for _SYSCALL32.
4732         * core-sol2.c: Remove #define _SYSCALL32.
4733         * solib-legacy.c: Remove #define _SYSCALL32.
4734
4735 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
4736
4737         * stack.c (select_frame): Cleanup internal error message, do not
4738         use %p.
4739
4740 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
4741
4742         * stack.c (select_frame): Check that selected_frame and the
4743         specified level are as expected.
4744         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
4745         Update copyright.
4746         * frame.h (struct frame_info): Add field `level'.  Update
4747         copyright.
4748         Work-in-progress PR gdb/464.
4749
4750 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
4751
4752         * maint.c (maint_print_section_info): Rename print_section_info.
4753         (print_bfd_section_info, print_objfile_section_info): Update.
4754         * inferior.h (struct gdbarch): Add opaque declaration.
4755         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
4756         * gdbarch.h: Regenerate.
4757
4758 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
4759
4760         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
4761         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
4762         (kernel_u_size): Added.
4763         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
4764         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
4765
4766 2002-04-04  Jim Ingham  <jingham@apple.com>
4767
4768        * valarith.c (find_size_for_pointer_math): New function, either returns
4769        the size for a pointer's target, returns 1 for void *, or errors for
4770        incomplete types.
4771        (value_add, value_sub): use find_size_for_pointer_math.
4772
4773 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4774
4775         * linux-low.c (linux_look_up_symbols): New hook.
4776         (linux_target_ops): Add linux_look_up_symbols.
4777         * remote-utils.c (decode_address): New function.
4778         (look_up_one_symbol): New function.
4779         * server.c (handle_query): Call target look_up_symbols hook.
4780         * server.h (look_up_one_symbol): Add prototype.
4781         * target.h (struct target_ops): Add look_up_symbols hook.
4782
4783 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4784
4785         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
4786         * ChangeLog: Correct paths in last ChangeLog entry.
4787
4788 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4789
4790         * gdbserver/linux-low.h: Remove obsolete prototypes.
4791         (struct linux_target_ops): New.
4792         (extern the_low_target): New.
4793         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
4794         (register_addr): Use the_low_target explicitly.
4795         (fetch_register): Likewise.
4796         (usr_fetch_inferior_registers): Likewise.
4797         (usr_store_inferior_registers): Likewise.
4798         * gdbserver/linux-arm-low.c (num_regs): Remove.
4799         (arm_num_regs): Define.
4800         (arm_regmap): Renamed from regmap, made static.
4801         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
4802         made static.
4803         (arm_cannot_store_register): Renamed from cannot_store_register,
4804         made static.
4805         (the_low_target): New.
4806         * gdbserver/linux-i386-low.c (num_regs): Remove.
4807         (i386_num_regs): Define.
4808         (i386_regmap): Renamed from regmap, made static.
4809         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
4810         made static.
4811         (i386_cannot_store_register): Renamed from cannot_store_register,
4812         made static.
4813         (the_low_target): New.
4814         * gdbserver/linux-ia64-low.c (num_regs): Remove.
4815         (ia64_num_regs): Define.
4816         (ia64_regmap): Renamed from regmap, made static.
4817         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
4818         made static.
4819         (ia64_cannot_store_register): Renamed from cannot_store_register,
4820         made static.
4821         (the_low_target): New.
4822         * gdbserver/linux-m68k-low.c (num_regs): Remove.
4823         (m68k_num_regs): Define.
4824         (m68k_regmap): Renamed from regmap, made static.
4825         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
4826         made static.
4827         (m68k_cannot_store_register): Renamed from cannot_store_register,
4828         made static.
4829         (the_low_target): New.
4830         * gdbserver/linux-mips-low.c (num_regs): Remove.
4831         (mips_num_regs): Define.
4832         (mips_regmap): Renamed from regmap, made static.
4833         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
4834         made static.
4835         (mips_cannot_store_register): Renamed from cannot_store_register,
4836         made static.
4837         (the_low_target): New.
4838         * gdbserver/linux-ppc-low.c (num_regs): Remove.
4839         (ppc_num_regs): Define.
4840         (ppc_regmap): Renamed from regmap, made static.
4841         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
4842         made static.
4843         (ppc_cannot_store_register): Renamed from cannot_store_register,
4844         made static.
4845         (the_low_target): New.
4846         * gdbserver/linux-s390-low.c (num_regs): Remove.
4847         (s390_num_regs): Define.
4848         (s390_regmap): Renamed from regmap, made static.
4849         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
4850         made static.
4851         (s390_cannot_store_register): Renamed from cannot_store_register,
4852         made static.
4853         (the_low_target): New.
4854         * gdbserver/linux-sh-low.c (num_regs): Remove.
4855         (sh_num_regs): Define.
4856         (sh_regmap): Renamed from regmap, made static.
4857         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
4858         made static.
4859         (sh_cannot_store_register): Renamed from cannot_store_register,
4860         made static.
4861         (the_low_target): New.
4862         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
4863         (the_low_target): New.
4864
4865 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
4866
4867         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
4868         override FP_REGNUM with frame->fp.  Update copyright.
4869         * parse.c (num_std_regs, std_regs): Delete.
4870         (target_map_name_to_register): Do not search std_regs.  Update
4871         function description.
4872         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
4873         declarations.  Update copyright.
4874         Fix PR gdb/251.
4875
4876 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4877
4878         * gdbserver/Makefile.in: Add stamp-h target.
4879         * gdbserver/configure.in: Create stamp-h.
4880         * gdbserver/configure: Regenerated.
4881
4882 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4883
4884         * gdbserver/inferiors.c: New file.
4885         * gdbserver/target.c: New file.
4886         * gdbserver/target.h: New file.
4887         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
4888         dependencies.
4889         * gdbserver/linux-low.c (inferior_pid): New static variable,
4890         moved from server.c.
4891         (linux_create_inferior): Renamed from create_inferior.
4892         Call add_inferior.  Return 0 on success instead of a PID.
4893         (linux_attach): Renamed from myattach.
4894         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
4895         (linux_thread_alive): Renamed from mythread_alive.
4896         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
4897         child dies.
4898         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
4899         (regsets_store_inferior_registers): Correct error message.
4900         Add missing ``return 0''.
4901         (linux_fetch_registers): Renamed from fetch_inferior_registers.
4902         (linux_store_registers): Renamed from store_inferior_registers.
4903         (linux_read_memory): Renamed from read_inferior_memory.
4904         (linux_write_memory): Renamed from write_inferior_memory.
4905         (linux_target_ops): New structure.
4906         (initialize_low): Call set_target_ops ().
4907         * gdbserver/remote-utils.c (unhexify): New function.
4908         (hexify): New function.
4909         (input_interrupt): Send signals to ``signal_pid''.
4910         * gdbserver/server.c (inferior_pid): Remove.
4911         (start_inferior): Update create_inferior call.
4912         (attach_inferior): Call add_inferior.
4913         (handle_query): New function.
4914         (main): Call handle_query for `q' packets.
4915         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
4916         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
4917
4918 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4919
4920         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
4921         dependencies.
4922         * gdbserver/configure.in: Check for <string.h>
4923         * gdbserver/configure: Regenerate.
4924         * gdbserver/config.in: Regenerate.
4925         * gdbserver/gdbreplay.c: Include needed system headers.
4926         (remote_open): Remove strchr prototype.
4927         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
4928         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
4929         (supply_register_by_name): Likewise.
4930         (collect_register): Change buf argument to void *.
4931         (collect_register_by_name): Likewise.
4932         * gdbserver/regcache.h: Add missing prototypes.
4933         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
4934         * gdbserver/server.c (handle_query): New function.
4935         (attached): New static variable, moved out of main.
4936         (main): Quiet longjmp clobber warnings.
4937         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
4938         * gdbserver/utils.c (error): Remove NORETURN.
4939         (fatal): Likewise.
4940
4941 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4942
4943         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
4944         after the last symbol in a block.
4945
4946 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
4947
4948         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
4949         is non zero as a found symbol.
4950
4951 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
4952
4953         * findvar.c: Include "builtin-regs.h".
4954         (value_of_register): Call value_of_builtin_reg when applicable.
4955         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
4956         (target_map_name_to_register): Call
4957         builtin_reg_map_name_to_regnum.
4958         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
4959         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
4960         (builtin_regs_h): Define.
4961         (builtin-regs.o): New target.
4962         (findvar.o): Add $(builtin_regs_h).
4963         * builtin-regs.c, builtin-regs.h: New files.
4964         * std-regs.c: New file.
4965         Partial fix for PR gdb/251.
4966
4967 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
4968
4969         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
4970         it's no longer required.
4971
4972 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
4973
4974         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
4975
4976 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
4977
4978         From Jimi X <jimix@watson.ibm.com>:
4979         * rs6000-tdep.c (rs6000_software_single_step): Use
4980         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
4981         and size.  Use target_insert_breakpoint() and
4982         target_remove_breakpoint() to insert and remove breakpoints
4983         instead of explicit memory reads and writes.
4984
4985 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
4986
4987         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
4988         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
4989         ELF_OBJECT_FORMAT ifdef.
4990
4991 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
4992
4993         From Jimi X <jimix@watson.ibm.com>:
4994         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
4995
4996 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
4997
4998         From Jimi X <jimix@watson.ibm.com>:
4999         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
5000         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
5001
5002 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
5003
5004         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
5005         s/asprintf/xasprintf/.
5006         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
5007
5008 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5009
5010         I believe Jeff Law denies responsability for this one:
5011         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
5012         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
5013         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
5014         Work-around for PR gdb/366.
5015
5016 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
5017
5018         * remote-e7000.c (write_small, e7000_read_inferior_memory,
5019         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
5020         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
5021
5022 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
5023
5024         * sh-tdep.c (sh_fp_frame_init_saved_regs,
5025         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
5026         information.
5027
5028 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5029
5030         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
5031         maintainer.
5032
5033 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5034
5035         * README (Reporting Bugs in GDB): Document the bug web page as the
5036         prefered way of submitting bugs.
5037         Fix PR gdb/402.
5038
5039 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5040
5041         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
5042         -1.  Update comment.
5043         * gdbarch.h, gdbarch.c: Re-generate.
5044
5045 2002-04-07  Andreas Schwab  <schwab@suse.de>
5046
5047         * m68klinux-nat.c (fill_fpregset): Properly pass address of
5048         buffer to regcache_collect.
5049
5050 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5051
5052         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
5053         * gdbarch.c, gdbarch.h: Re-generate.
5054
5055 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5056
5057         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
5058         declaration.  Fix -Werror.
5059
5060 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
5061
5062         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
5063         * gdbarch.c: Regenerate.
5064
5065 2002-04-05  Michael Snyder  <msnyder@redhat.com>
5066
5067         * breakpoint.c (clear_command): Rewrite middle section to
5068         combine two loops with identical control conditions.
5069         Add a cleanup to eliminate a memory leak.
5070         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
5071
5072 2002-04-05  H.J. Lu  (hjl@gnu.org)
5073
5074         * solib-svr4.c (bkpt_names): Add "__start".
5075
5076 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
5077
5078         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
5079         as test for 64 bit target.
5080
5081 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
5082
5083         * h8500-tdep.c (h8500_write_fp): Delete function.
5084         * dwarf2cfi.c (cfi_write_fp): Document as not used.
5085         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
5086         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
5087         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
5088         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
5089         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
5090         (s390_write_fp):
5091         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
5092         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
5093         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
5094         (d10v_write_fp): Delete function.
5095         * inferior.h (write_fp, generic_target_write_fp): Delete
5096         declarations.
5097         * regcache.c (generic_target_write_fp): Delete function.
5098         (write_fp): Delete function.
5099         * gdbarch.sh (TARGET_WRITE_FP): Delete.
5100         * gdbarch.h, gdbarch.c: Regenerate.
5101         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
5102         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
5103         (sparc64_write_fp): Delete declaration.
5104         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
5105         (h8500_write_fp): Delete declaration.
5106
5107 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
5108
5109         * sparc-tdep.c (sparc64_write_fp): Delete.
5110         (sparc_push_dummy_frame): Replace write_fp call with code to store
5111         the FP directly.
5112         (sparc_gdbarch_init): Do not initialize write_fp.
5113
5114 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
5115
5116         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
5117         clause.
5118
5119 2002-03-29  Jim Blandy  <jimb@redhat.com>
5120
5121         * stack.c (get_selected_block): Add new argument `addr_in_block',
5122         used to return the exact code address we used to select the block,
5123         not just the block.
5124         * blockframe.c (get_frame_block, get_current_block): Same.
5125         * frame.h (get_frame_block, get_current_block,
5126         get_selected_block): Update declarations.
5127         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
5128         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
5129
5130 2002-04-05  Michael Snyder  <msnyder@redhat.com>
5131
5132         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
5133         warning message.
5134
5135 2002-04-05  J. Brobecker  <brobecker@gnat.com>
5136
5137         * utils.c (xfullpath): New function.
5138         * defs.h (xfullpath): Add declaration.
5139         * source.c (openp): Use xfullpath in place of gdb_realpath to
5140         avoid resolving the basename part of filenames when the
5141         associated file is a symbolic link. This fixes a potential
5142         inconsistency between the filenames known to GDB and the
5143         filenames it prints in the annotations.
5144         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
5145         to be able to match a filename with either the real filename, or
5146         the name of any symbolic link to this file.
5147         (lookup_partial_symtab): Ditto.
5148
5149 2002-04-04  Michael Snyder  <msnyder@redhat.com>
5150
5151         * breakpoint.c: Add support for hardware breakpoints in overlays.
5152         (overlay_events_enabled): New state variable.
5153         (insert_breakpoints): Use overlay_events_enabled to decide
5154         whether to attempt to set a breakpoint at the overlay load addr.
5155         Handle bp_hardware_breakpoint as well as bp_breakpoint.
5156         (remove_breakpoint): Use overlay_events_enabled to decide
5157         whether breakpoints need to be removed from overlay load addr.
5158         Handle bp_hardware_breakpoint as well as bp_breakpoint.
5159         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
5160         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
5161         disable_overlay_breakpoints): Update overlay_events_enabled.
5162
5163 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
5164
5165         * dwarf2read.c (struct function_range): New.
5166         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
5167         (check_cu_functions): New.
5168         (read_file_scope): Initialize global function lists.
5169         Call dwarf_decode_line after processing children.
5170         (read_func_scope): Add to global function list.
5171         (dwarf_decode_lines): Call check_cu_functions everywhere
5172         record_line is called.  Call record_line with a linenumber
5173         of 0 to mark sequence ends.
5174
5175 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
5176
5177         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
5178         change sync with glibc.
5179
5180 2002-04-03  Jim Blandy  <jimb@redhat.com>
5181
5182         * configure.in: Call AC_C_INLINE.
5183         * configure: Regenerated.
5184
5185 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
5186
5187         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
5188         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
5189
5190 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
5191
5192         * NEWS: Mention gcore support on FreeBSD/i386.
5193
5194         * fbsd-proc.c: New file.
5195         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
5196         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
5197
5198         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
5199         while statement.
5200
5201 2002-03-29  Jim Blandy  <jimb@redhat.com>
5202
5203         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
5204         unescaped newlines in string literals, but newer ones don't.  So
5205         escape them.
5206
5207 2002-03-26  Michael Snyder  <msnyder@redhat.com>
5208             Andrew Cagney <cagney@redhat.com>
5209
5210         * cli/cli-dump.c: New file.  Dump memory to file,
5211         restore file to memory.
5212         * cli/cli-dump.h: New file.
5213         * Makefile.in: Add rules, dependencies for cli-dump.o.
5214         * NEWS: Mention new commands.
5215
5216 2002-03-28  Michael Snyder  <msnyder@redhat.com>
5217
5218         * symfile.c (symbol_file_add): Move test for null symbols to later.
5219
5220 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
5221
5222         From veksler at il.ibm.com:
5223         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
5224         the xstrduped original path.
5225         Fix PR gdb/417.
5226
5227 2002-03-27  Michael Snyder  <msnyder@redhat.com>
5228
5229         * breakpoint.c (_initialize_breakpoint): Clean up help string.
5230         * infcmd.c (_initialize_infcmd): Ditto.
5231         * language.c (_initialize_language): Ditto.
5232         * symfile.c (_initialize_symfile): Ditto.
5233         * top.c (_init_main): Ditto.
5234         * cli/cli-cmds.c (init_cli_cmds): Ditto.
5235
5236 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
5237
5238         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
5239         vector registers handling.
5240         (skip_prologue): Handle new AltiVec instructions.  Fill in new
5241         fields of frame data.
5242         (frame_get_saved_regs): Fill in information for AltiVec registers.
5243
5244 2002-03-27  Jim Blandy  <jimb@redhat.com>
5245
5246         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
5247         a function; leave this macro here to invoke that function.
5248         (symbol_init_mangled_name): Declaration for that function.
5249         * symtab.c (symbol_init_mangled_name): New function.
5250
5251 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
5252
5253         * valarith.c: Replace strerror with safe_strerror.
5254         * tracepoint.c: Ditto.
5255         * lin-lwp.c: Ditto.
5256         * go32-nat.c: Ditto.
5257         * inflow.c: Ditto.
5258         * gnu-nat.c: Ditto.
5259
5260 2002-03-27  Andreas Schwab  <schwab@suse.de>
5261
5262         * event-top.c (command_line_handler): Remove useless if.
5263
5264 2002-03-27  Andreas Jaeger  <aj@suse.de>
5265
5266         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
5267         comment.
5268
5269 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
5270
5271         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
5272         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
5273         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
5274         (x86_64_linux_dr_get_status, supply_gregset),
5275         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
5276         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
5277         (x86_64_register_info_table): Add.
5278         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
5279         (x86_64_register_raw_size, x86_64_register_virtual_type),
5280         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
5281         general x86_64_register_info_table.
5282         (i386_gdbarch_init): gdbarch_register_bytes is now set
5283         dynamicaly during initialization.
5284         * regformats/reg-x86-64.dat: Synced with changes to registers above.
5285         * gdbserver/linux-x86-64-low.c: Ditto.
5286
5287 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
5288
5289         * gdbserver/server.c (main): Call target_signal_to_host_p
5290         and target_signal_to_host on signals received from the remote.
5291         * gdbserver/remote-utils.c (prepare_resume_reply): Call
5292         target_signal_from_host on signals sent to the remote.
5293         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
5294         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
5295
5296 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
5297
5298         * signals/signals.c: Include "server.h" in gdbserver build.
5299         (target_signal_from_name): Don't use STREQ.
5300         (_initialize_signals): Likewise.  Don't include function in
5301         gdbserver build.
5302
5303 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
5304
5305         * signals.c: Moved to...
5306         * signals/signals.c: Here.
5307         * Makefile (signals.o): Update.
5308
5309 2002-03-26  Jeff Law (law@redhat.com)
5310
5311         * somread.c (som_symtab_read): Remove some commented out code and
5312         updated related comments.  Do not set the minimal symbol table to
5313         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
5314         in a dynamic executable.
5315         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
5316         where we are unable to find the minimal symbol for the given
5317         PC value.
5318
5319 2002-03-25  Jeff Law (law@redhat.com)
5320
5321         * linux-proc.c (read_mapping): Scan up to end of line for filename.
5322
5323 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
5324
5325         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
5326
5327 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
5328
5329         * command.h: Update copyright.
5330         (struct cmd_list_element): Replace definition with opaque
5331         declaration.
5332         (enum cmd_types): Document that it will eventually be moved to
5333         cli/cli-decode.h
5334         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
5335         (MALLOCED_REPLACEMENT): Delete macro.
5336         * Makefile.in (cli_decode_h): Add $(command_h).
5337         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
5338         * top.c: Include "cli/cli-decode.h".
5339         * completer.c: Include "cli/cli-decode.h".
5340         * maint.c: Include "cli/cli-decode.h".
5341         * cli/cli-decode.h: Include "command.h".
5342         (enum command_class): Delete.
5343         (enum cmd_types): Comment out.
5344         (enum cmd_auto_boolean): Delete.
5345         (enum var_types): Delete.
5346
5347 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
5348
5349         * cli/cli-decode.c: Include "gdb_assert.h".
5350         (add_set_or_show_cmd): New static function.
5351         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
5352         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
5353         all fields, such as func, from the set command.
5354
5355 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
5356
5357         * MAINTAINERS (sh-elf): Change warning flag to -w.
5358
5359 2002-03-23  Andrew Cagney  <cagney@redhat.com>
5360
5361         * defs.h (error): Add printf format attribute.
5362         * thread-db.c (thread_from_lwp): Fix error format string.
5363         * stack.c (parse_frame_specification): Ditto.
5364         * cli/cli-decode.c (undef_cmd_error): Ditto.
5365         * scm-lang.c (scm_lookup_name): Ditto.
5366         * tracepoint.c (trace_error): Ditto.
5367         * remote-utils.c (usage): Ditto.
5368         * remote.c (compare_sections_command): Ditto.
5369         Fix PR gdb/328.
5370
5371 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
5372
5373         * gdbtypes.c (append_composite_type_field): New function.
5374         (init_composite_type): New function.
5375         * gdbtypes.h (append_composite_type_field): Declare.
5376         (init_composite_type): Ditto.
5377
5378 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
5379
5380         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
5381         function.
5382         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
5383         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
5384         structure returning convention for SYSV ABI case, but not
5385         for GNU/Linux, FreeBSD, or NetBSD.
5386
5387 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
5388
5389         * symtab.h (lookup_block_symbol): Add mangled_name argument
5390         to prototype.
5391
5392         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
5393         with new mangled_name argument.
5394         * linespec.c (decode_line_1): Likewise.
5395         * valops (value_of_this): Likewise.
5396         * symtab.c (lookup_transparent_type): Likewise.
5397         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
5398         (lookup_symbol): If we are given a mangled name, pass it down
5399         to lookup_symbol_aux.
5400         (lookup_block_symbol): If we are given a mangled name to check
5401         against, only return symbols which match it.
5402
5403 2002-03-22  Christopher Faylor  <cgf@redhat.com>
5404
5405         * win32-nat.c (child_create_inferior): Check for proper shell to use
5406         here, in case the user changes it on the fly.
5407         (_initialize_inftarg): Remove shell path considerations.
5408
5409 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
5410
5411         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
5412         for gdbarch_max_register_raw_size and max_register_virtual_size.
5413         Adjust copyright year.
5414
5415 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
5416
5417          * dbxread.c (process_one_symbol): Extend the first N_SLINE
5418          in a function to cover the entire beginning of the function
5419          as well if it does not already.
5420
5421 2002-03-21  Tom Rix  <trix@redhat.com>
5422
5423         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
5424         (rs6000_ptrace64): Renamed from ptrace64.
5425
5426 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
5427
5428         * gdbserver/remote-utils.c (remote_open): Don't call
5429         getprotobyname, we're all using TCP here so just use
5430         IPPROTO_TCP.
5431         * gdbserver/gdbreplay.c (remote_open): Ditto.
5432
5433 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
5434
5435         * regcache.c (_initialize_regcache): No need to call
5436         build_regcache() at this time; it gets called whenever
5437         the gdbarch changes.
5438
5439 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
5440
5441         * sparc-nat.c:  Include sys/param.h where possible.
5442
5443 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
5444
5445         Fix PR gdb/422.
5446         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
5447         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
5448         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
5449         complex types.
5450         * stabsread.c (rs6000_builtin_type): Likewise.
5451         (read_sun_floating_type): Likewise.
5452
5453 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5454
5455         * stabsread.c (read_member_functions): Remove skip code for duplicate
5456         constructor/destructor methods.  Use standard parsing for these
5457         methods and just do not chain them to the list of methods after
5458         parsing.
5459
5460 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
5461
5462         * coffread.c: Remove redundant static declarations.  Replace
5463         occurrences of `PTR' with `void *'.
5464         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
5465         * top.h (quit_cover): Likewise.
5466         * defs.h (catch_errors): Likewise.
5467
5468 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
5469
5470         * defs.h (XMALLOC): Define.
5471         * gdb-events.sh (XMALLOC): Delete macro.
5472         * gdb-events.c, gdb-events.h: Regenerate.
5473         * gdbarch.sh (XMALLOC): Delete macro.
5474         * gdbarch.c: Regenerate.
5475         * serial.c (XMALLOC): Delete macro.
5476         * ui-file.c (XMALLOC): Ditto.
5477         * ser-unix.h (XMALLOC): Ditto.
5478         * sh-tdep.c (XMALLOC): Ditto.
5479         * ui-out.c (XMALLOC): Ditto.
5480         * utils.c (XMALLOC): Ditto.
5481         * i386-tdep.c (XMALLOC): Ditto.
5482         * gdb-events.c (XMALLOC): Ditto.
5483         * d10v-tdep.c (XMALLOC): Ditto.
5484         * cli-out.c (XMALLOC): Ditto.
5485
5486         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
5487         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
5488         * ui-file.c, ui-out.c: Ditto.
5489
5490 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
5491
5492         * command.h (struct cmd_list_element): Add field context.
5493         (set_cmd_context, get_cmd_context): Declare.
5494         * cli/cli-decode.h: Ditto.
5495         * cli/cli-decode.c (get_cmd_context): New function.
5496         (set_cmd_context): New function.
5497         (add_cmd): Initialize context.
5498         Part of fixing PR gdb/145 and PR gdb/146.
5499
5500 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
5501
5502         * cli/cli-decode.c (cmd_type): New function.
5503         * command.h (cmd_type): Declare.
5504         * infrun.c (set_schedlock_func): Call function cmd_type.
5505         * kod.c (kod_set_os): Call cmd_type.
5506         * cris-tdep.c (cris_version_update): Use function cmd_type.
5507         (cris_mode_update, cris_abi_update): Ditto.
5508
5509         * command.h: (execute_cmd_post_hook): Declare.
5510         (execute_cmd_pre_hook): Declare.
5511         * cli/cli-script.c (clear_hook_in_cleanup): New function.
5512         (execute_cmd_post_hook, execute_cmd_pre_hook): New
5513         functions. Execute pre/post hook while ensuring that afterwords
5514         hook_in is cleared.
5515         * top.c (execute_command): Use execute_cmd_post_hook, and
5516         execute_cmd_pre_hook to execute pre/post commands.
5517         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
5518         hook_stop_stub.
5519         (hook_stop_stub): Call execute_cmd_pre_hook.
5520
5521 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
5522
5523         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
5524         set'' and this leads to a core dump.  Move xstrdup of
5525         operating_system to after check that it is not NULL.
5526
5527 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
5528
5529         * kod.c (kod_set_os): Remove unnecessary check that
5530         ``command->type'' is set_cmd.
5531
5532         * valprint.c (set_input_radix): Use input_radix.
5533         (set_output_radix): Use output_radix.
5534         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
5535         isn't reverted.
5536
5537 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
5538
5539         * value.h (struct value): Delete field ``substring_addr''.  Change
5540         aligner fields to force_doublest_align, force_longest_align,
5541         force_core_addr_align and force_pointer_aligh.
5542
5543         * value.h (struct value): Fix typo in above change.
5544
5545 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5546
5547         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
5548         to fix internal_error from ``maintenance print architecture''.
5549
5550 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5551
5552         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
5553         for gcc versions after gcc-2.8.1.
5554
5555 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5556
5557         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
5558         for method resolution.  Restore adjustment of ``this'' pointer after
5559         calling value_struct_elt, which was accidentally removed during the
5560         HP merge.
5561
5562 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
5563
5564         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
5565         value_of_register.
5566         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
5567         get_saved_register.
5568         * value.h (value_of_register): Update.
5569
5570 2002-03-14  Richard Henderson  <rth@redhat.com>
5571
5572         * configure.in: Detect declaration for canonicalize_file_name.
5573         * utils.c (canonicalize_file_name): Declare, if needed.
5574         (gdb_realpath): Prefer realpath if available and usable.
5575         * config.in, configure: Rebuild.
5576
5577 2002-03-14  Richard Henderson  <rth@redhat.com>
5578
5579         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
5580         a constant array bound.
5581
5582         * MAINTAINERS: Add myself to write-after-approval.
5583
5584 2002-03-14  Michael Snyder  <msnyder@redhat.com>
5585
5586         * symfile.c (syms_from_objfile): Return immediately if no syms.
5587         (symbol_file_add): Return immediately if no syms.
5588         (find_sym_fns): Return immediately if no syms.
5589
5590 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
5591
5592         * gdbserver/remote-util.c (remote_open): Print remote-side's
5593         IP address when remote debugging over the network.
5594
5595 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
5596
5597         * config/sparc/fbsd.mh: Fix copyright.
5598         * config/sparc/fbsd.mt: Likewise.
5599
5600 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
5601
5602         * MAINTAINERS: Fix typo in name of gdb warnings option.
5603         (x86-64): Fix formating so that this can be parsed by awk.
5604
5605 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
5606
5607         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
5608         * defs.h: Include "gdb/signals.h".
5609         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
5610
5611 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
5612
5613         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
5614         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
5615         from x86-64-tdep.h
5616
5617 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
5618             Don Howard <dhoward@redhat.com>
5619
5620         * mips-tdep.c (ST0_FR): Define.
5621         (mips2_fp_compat): New function, temporarily disabled.
5622         (mips_read_fp_register_single): New function.
5623         (mips_read_fp_register_double): New function.
5624         (mips_print_register): Use them.
5625         (do_fp_register_row): Likewise.
5626
5627 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
5628
5629         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
5630         approval''.
5631
5632 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5633
5634         * stabsread.c (read_member_functions): Fix is_stub test for
5635         static member functions, improve comment.
5636
5637 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
5638
5639         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
5640         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
5641         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
5642         commands that set boolean values.
5643         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
5644         (arm_rdi_resume): Always initialize PC.
5645         (arm_rdi_open): Don't use rslt as a boolean.
5646         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
5647         (arm_rdi_fetch_registers, arm_rdi_store_registers)
5648         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
5649         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
5650
5651 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
5652
5653         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
5654         * configure: Rebuilt.
5655
5656 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
5657
5658         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
5659         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
5660
5661 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
5662
5663         * cli/cli-decode.c (set_cmd_completer): New function.
5664         * command.h (set_cmd_completer): Declare.
5665         * cli/cli-decode.h (set_cmd_completer): Ditto.
5666
5667         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
5668         * cli/cli-cmds.c (init_cli_cmds): Ditto.
5669         * win32-nat.c (_initialize_inftarg): Ditto.
5670         * remote-rdi.c (_initialize_remote_rdi): Ditto.
5671         * proc-api.c (_initialize_proc_api): Ditto.
5672         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
5673         * source.c (_initialize_source): Ditto.
5674         * exec.c (_initialize_exec): Ditto.
5675         * solib.c (_initialize_solib): Ditto.
5676         * top.c (init_main): Ditto.
5677         * tracepoint.c (_initialize_tracepoint): Ditto.
5678         * symfile.c (_initialize_symfile): Ditto.
5679         * printcmd.c (_initialize_printcmd): Ditto.
5680         * infcmd.c (_initialize_infcmd): Ditto.
5681         * corefile.c (_initialize_core): Ditto.
5682
5683 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
5684
5685         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
5686
5687 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
5688
5689         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
5690
5691 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
5692
5693         * NEWS: Update headings, 5.2 has branched.
5694
5695 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
5696
5697         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
5698         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
5699         (register_addr, REGISTER_RAW_SIZE): Likewise.
5700         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
5701         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
5702
5703 2002-03-03  Michal Ludvig <mludvig@suse.cz>
5704
5705         * MAINTAINERS (x86-64): Add myself.
5706         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
5707         changed value_ptr -> struct value *
5708
5709 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
5710
5711         * configure.host (sparc64-*-freebsd): Add.
5712         * configure.tgt: Likewise.
5713         * config/sparc/fbsd.mh: New file.
5714         * config/sparc/fbsd.mt: Likewise.
5715         * config/sparc/nm-fbsd.h: Likewise.
5716         * config/sparc/tm-fbsd.h: Likewise.
5717
5718 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
5719
5720         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
5721         regformats/reg-s390x.dat.
5722
5723 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
5724
5725         * utils.c: Add FIXME explaining true/false problem.
5726
5727 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
5728
5729         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
5730
5731 2002-02-28  Michael Chastain  <mec@shout.net>
5732
5733         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
5734
5735 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
5736
5737         * gdbserver/linux-s390-low.c: New file.
5738         * regformats/reg-s390.dat: New file.
5739         * regformats/reg-s390x.dat: New file.
5740         * gdbserver/configure.srv: Add S/390.
5741         * gdbserver/Makefile.in: Add S/390.
5742         * configure.tgt: Enable gdbserver for S/390.
5743
5744 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
5745
5746         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
5747         first line of the doc string for "info dos", except at the end of
5748         the sentence, since the short help stops at the first period.
5749
5750 2002-02-28  Jason Merrill  <jason@redhat.com>
5751
5752         * dwarf2read.c (dwarf_cfi_name): Add new codes.
5753
5754 2002-02-27  Fred Fish  <fnf@redhat.com>
5755
5756         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
5757         comment (dumy -> dummy).
5758
5759 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5760
5761         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
5762
5763 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
5764
5765       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
5766
5767 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
5768
5769         * gdbserver/acconfig.h: New file.
5770         * gdbserver/i387-fp.c: New file.
5771         * gdbserver/i387-fp.h: New file.
5772         * gdbserver/linux-x86-64.c: New file.
5773         * regformats/reg-x86-64.dat: New file.
5774         * configure.tgt: Add x86_64-*-linux* gdbserver support.
5775         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
5776         * gdbserver/configure.in: Add support for regsets.
5777         * gdbserver/config.in: Regenerate.
5778         * gdbserver/configure: Regenerate.
5779         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
5780         * gdbserver/linux-low.h: New file.
5781         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
5782         for regsets.
5783         * gdbserver/linux-arm-low.c: Include "linux-low.h".
5784         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
5785         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
5786         * gdbserver/linux-mips-low.c: Include "linux-low.h".
5787         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
5788         * gdbserver/linux-sh-low.c: Include "linux-low.h".
5789         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
5790         "i387-fp.h".  Add PTRACE_GETREGS and friends.
5791         * gdbserver/regcache.c (supply_register): New function.
5792         (supply_register_by_name): New function.
5793         (collect_register): New function.
5794         (collect_register_by_name): New function.
5795
5796 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
5797
5798         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
5799         (config.status): Add configure.srv dependency.
5800         (server_h): Add config.h dependency.
5801
5802 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
5803
5804         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
5805         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
5806         * gdbserver/configure.srv: Change i386-*-linux* to use
5807         reg-i386-linux.o.
5808
5809 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5810
5811         * x86-64-tdep.c: Re-indent.  Update copyright date.
5812
5813 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5814
5815         From Michal Ludvig <mludvig@suse.cz>:
5816         * x86-64-tdep.c (value.h): Delete.
5817         (gdb_assert.h): Include.
5818         (x86_64_register_convert_to_virtual,
5819         x86_64_register_convert_to_raw ): Add check which lets only
5820         floating-point values to be converted.
5821         (value_push): Delete.
5822         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
5823         (i386_gdbarch_init): Number of register_bytes fixed.
5824
5825 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5826
5827         * MAINTAINERS: Add x86-64 target.
5828
5829 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5830
5831         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
5832         * osfsolib.c (solib_map_sections): Ditto.
5833         * irix5-nat.c (solib_map_sections): Ditto.
5834         * corelow.c (gdb_check_format): Ditto.
5835         * symfile.c (symfile_bfd_open): Ditto.
5836         * solib.c (solib_map_sections): Ditto.
5837         Fix PR gdb/354.
5838
5839 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5840
5841         * remote.c (_initialize_remote): By default, disable ``e'' and
5842         ``E'' step out-of-range packets.
5843
5844 2002-02-26  Andreas Schwab  <schwab@suse.de>
5845
5846         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
5847         m68k_linux_frame_saved_pc.
5848         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
5849         in_sigtramp.
5850         (SIGCONTEXT_PC_OFFSET): Remove.
5851         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
5852         m68k_linux_sigtramp_saved_pc): New functions.
5853         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
5854         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
5855         (UCONTEXT_PC_OFFSET): Define.
5856         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
5857         non-RT and RT signal trampolines.
5858
5859 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
5860
5861         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
5862         (TARGET_NBPG, STACK_END_ADDR): Delete
5863         (VARIABLES_INSIDE_BLOCK): Delete.
5864
5865 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
5866
5867         * utils.c (perror_with_name): Make string parameter constant.
5868         (print_sys_errmsg): Ditto.
5869         (query): Ditto.
5870         * defs.h (perror_with_name): Update.
5871         (print_sys_errmsg): Update.
5872         (query): Update.
5873
5874 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
5875
5876         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
5877         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
5878
5879 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5880
5881         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
5882         if it already matches the current architecture from the exec file.
5883         Include arch-utils.h for gdbarch_info_init prototype.
5884         * Makefile.in (rs6000-nat.o): Update dependencies.
5885
5886 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
5887
5888         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
5889          list of exported variables.
5890
5891 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
5892
5893         * gdbserver/configure.srv: New file.
5894         * gdbserver/configure.in: Use configure.srv instead
5895         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
5896         from it.
5897         * gdbserver/configure: Regenerated.
5898         * gdbserver/terminal.h: New file.
5899         * gdbserver/Makefile.in: Update for configure changes.  Remove
5900         more unneeded include paths.
5901
5902 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
5903
5904         From wiz at danbala:
5905         * config/sparc/tm-sp64.h: Fix grammar and typos.
5906         Fix PR gdb/287.
5907
5908 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
5909
5910         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
5911         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
5912         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
5913         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
5914         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
5915         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
5916         * s390-tdep.c: Ditto.
5917         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
5918         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
5919         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
5920         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
5921         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
5922         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
5923         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
5924         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
5925         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
5926         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
5927         Fix PR gdb/378.
5928
5929 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
5930
5931         * lin-thread.c: Delete file.
5932         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
5933         to gdb_proc_service.h.
5934         * configure: Re-generate.
5935
5936         * ocd.c (ocd_open): Do not try to open the "ocd" device.
5937         * serial.c (serial_open): Delete check for "ocd".
5938         Fix PR gdb/349.
5939
5940         * Makefile.in (linux-thread.o): Delete target.
5941         * linux-thread.c: Delete file.
5942
5943         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
5944         renamed SH files to be consistent.
5945
5946         * symtab.c (sort_search_symbols): Use xfree.
5947
5948 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
5949
5950         * arm-linux-tdep.c (arm_linux_init_abi): Register
5951         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
5952         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
5953         definition with undef, since we don't want the sysvr4 definition.
5954         (SKIP_TRAMPOLINE_CODE): Likewise.
5955
5956 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
5957
5958         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
5959
5960         * configure.in: (AC_CHECK_FUNCS) Added test for
5961         canonicalize_file_name Regenerated.
5962         * config.in, configure: Regenerated.
5963         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
5964         defined use canonicalize_file_name.
5965
5966 2002-02-23  Michael Chastain  <mec@shout.net>
5967
5968         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
5969
5970 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
5971
5972         * README: Remove references to cygnus.com.
5973         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
5974         dot com'' form.  Remove references to cygnus.com and sourceware.
5975
5976 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
5977
5978         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
5979         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
5980         1003.1-2001 no longer allows "head -1".
5981         * gdb/Makefile.in (version.c): Likewise.
5982         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
5983         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
5984         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
5985
5986 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
5987
5988         * cli/cli-decode.c (cmd_cfunc_eq): New function.
5989         * command.h (cmd_cfunc_eq): Declare.
5990         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
5991
5992         * cli/cli-cmds.h (is_complete_command): Change parameter to a
5993         ``struct cmd_list_element *''.
5994         * cli/cli-cmds.c (is_complete_command): Update.  Use
5995         cmd_cfunc_eq.
5996         * top.c (execute_command): Pass the command to
5997         is_complete_command.
5998         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
5999
6000 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6001
6002         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
6003         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
6004         architecture defines.
6005         * s390-tdep.c (s390_gdbarch_init): Likewise.
6006
6007 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6008
6009         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
6010         (arm_linux_push_arguments): Likewise.
6011         (arm_linux_init_abi): Register them.  Also register linux-specific
6012         call_dummy_words.
6013         (find_minsym_and_objfile): Use strcmp, not STREQ.
6014         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
6015         (arm_linux_call_dummy_words): Delete declaration.
6016         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
6017         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
6018         declarations.
6019         (LOWEST_PC): Delete.
6020
6021 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6022
6023         * maint.c (print_section_info): Do not prepend `0x' to filepos
6024         output, it will be handled by local_hex_string_custom.
6025
6026 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6027
6028         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
6029         (store_newfpe_double, store_newfpe_extended, store_fpregister)
6030         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
6031
6032 2002-02-22  Jim Blandy  <jimb@redhat.com>
6033
6034         Indicate that the bcache functions don't change the strings
6035         they're passed.
6036         * bcache.h (bcache, hash): Add `const' keywords to declarations.
6037         * bcache.c (bcache, hash): Add `const' keywords to definitions.
6038
6039 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6040
6041         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
6042
6043 2002-02-21  Christopher Faylor  <cgf@redhat.com>
6044
6045         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
6046         find the complete path to a loaded DLL.
6047
6048 2002-02-21  Fred Fish  <fnf@redhat.com>
6049
6050         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
6051         that marks the end of the range of a function, enter a line number
6052         entry that has a line number of zero and a PC offset that matches
6053         the end of the function.  This starts a range of PC's for which no
6054         line number information is known.
6055         * symtab.c (find_pc_sect_line): If our best fit is in a range of
6056         PC's for which no line number info is found (line number is zero)
6057         then we didn't find any valid line information.
6058         * symtab.h: Document use of zero line number entry.
6059
6060 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
6061
6062         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
6063         (have_ptrace_getvrregs): Define for run time checks.
6064         (gdb_vrregset_t): New type for Altivec register handling.
6065         (fetch_register, store_register): Fetch/store altivec register
6066         when needed.
6067         (fetch_altivec_register, store_altivec_register): New functions.
6068         (supply_vrregset, fill_vrregset): New functions.
6069         (fetch_altivec_registers, store_altivec_registers): New functions.
6070         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
6071         registers as well.
6072
6073 2002-02-21  Jiri Smid  <smid@suse.cz>
6074
6075         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
6076
6077 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
6078
6079         * Makefile.in (armnbsd-nat.o): Update dependencies.
6080         * armnbsd-nat.c (supply_gregset): New function.  Common code to
6081         supply the integer register set.
6082         (supply_fparegset): New function.  Similar for FPA registers.
6083         (fetch_regs, fetch_fp_regs): Use them.
6084         (fetch_core_registers): Likewise.
6085         (fetch_elfcore_registers): New function.
6086         (arm_netbsd_elfcore_fns): New core-file type specification.
6087         (_initialize_arm_netbsd_nat): Register it.
6088
6089 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
6090
6091         * armnbsd-nat.c: Include gdbcore.h.
6092         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
6093         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
6094         'void' to declaration, to shut up ARI.
6095         (fetch_core_registers): Make static.  Rewrite using supply_register.
6096         (arm_netbsd_core_fns): New core-file type specification.
6097         (_initialize_arm_netbsd_nat): New function.
6098
6099 2002-02-21  Christopher Faylor  <cgf@redhat.com>
6100
6101         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
6102         value.
6103
6104 2002-02-20  Christopher Faylor  <cgf@redhat.com>
6105
6106         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
6107         fails.
6108
6109 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6110
6111         * jv-exp.y (parse_number): Change type of implicit longs
6112         to builtin_type_uint64.
6113
6114 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6115
6116         * gdbserver/linux-low.c (mywait): Change argument to waitpid
6117         to be an integer instead of a `union wait'.
6118
6119 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6120
6121         * mips-linux-nat.c: Call the operating system GNU/Linux.
6122         * mips-linux-tdep.c: Likewise.
6123         * mips-tdep.c: Likewise.
6124
6125 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6126
6127         Fix PR gdb/265.
6128         * jv-exp.y (parse_number): Handle 64-bit integers.
6129
6130 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6131
6132         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
6133         AC_STDC_HEADERS to AC_HEADER_STDC.
6134         * gdbserver/configure: Regenerated.
6135
6136 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
6137
6138         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
6139         is defined.
6140         * sparc-tdep.c (get_longjmp_target): Likewise.
6141
6142 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
6143
6144         * News: Add news about ARM and Multi-arch.  Mention the new target
6145         arm*-*-netbsd*.
6146
6147 2002-02-19  Jim Blandy  <jimb@redhat.com>
6148
6149         * stabsread.c (error_type_complaint): Improve error message.
6150
6151 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
6152
6153         * gdbserver/README: Update documentation.
6154         * gdbserver/configure.in: Update configury to match documentation.
6155         * gdbserver/Makefile.in: Likewise.
6156         * gdbserver/configure: Regenerated.
6157         * gdbserver/aclocal.m4: New file, generated by aclocal.
6158         * gdbserver/config.in: New file, generated by autoheader.
6159
6160 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6161
6162         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
6163         armnbsd-nat.c.
6164
6165 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6166
6167         * arm-tdep.h (enum arm_float_model): New enum.
6168         (struct gdbarch_tdep): Add fp_model.
6169         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
6170         up floating-point conversions until we know the floating-point model
6171         in use by the inferior.  Don't complain about being unable to
6172         determine the ABI of the inferior when we don't have one.
6173         (arm_extract_return_value): Support different floating-point models.
6174         (arm_store_return_value): Likewise.
6175         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
6176         ARM_FLOAT_SOFT.
6177         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
6178
6179 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6180
6181         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
6182         of ``current_gdbarch''.
6183
6184 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6185
6186         * armnbsd-nat.c : ANSIfy all function declarations.
6187         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
6188         (fetch_inferior_registers): Re-implement in terms of above.
6189         (store_register, store_regs, store_fp_register, store_fp_regs): New.
6190         (store_inferior_registers): Re-implement in terms of above.
6191
6192 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6193
6194         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
6195         kernel.
6196         * arm-linux-tdep.c: Likewise.
6197         * config/arm/tm-linux.h: Likewise.
6198
6199 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6200
6201         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
6202         * config/arm/nbsd.mt (TM_FILE): Delete.
6203         * config/arm/tm-nbsd.h: Delete.
6204
6205 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6206
6207         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
6208         Initialize CALL_DUMMY_LENGTH.
6209
6210 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6211
6212         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
6213         function.
6214         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
6215         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
6216         defines one thing and that is incorrect for this port.
6217         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
6218
6219 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6220
6221         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
6222
6223 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6224
6225         * win32-nat.c (display_selector): New function. Displays information
6226         about the information returned by GetThreadSelectorEntry API function.
6227         (display_selectors): New function. Displays the infomation of
6228         the selector given as argument, or of CS, DS ans FS selectors
6229         if no argument is given.
6230         ( _initialize_inftarg): Add "w32" as info prefix command.
6231         Add "info w32 selector" as command calling display_selectors.
6232
6233 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6234
6235         * i386-tdep.c (get_longjmp_target): Fix compilation failure
6236         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
6237         if not defined.
6238
6239 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6240
6241         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
6242
6243 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6244
6245         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
6246         (arm_fix_call_dummy): Call it.
6247         (arm_call_dummy_breakpoint_offset): Delete.
6248         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
6249         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
6250
6251 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
6252
6253         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
6254         Default to func_frame_chain_valid.
6255         * gdbarch.h, gdbarch.c: Re-generate.
6256         * frame.h (FRAME_CHAIN_VALID): Delete definition.
6257
6258 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
6259
6260         * ppc-linux-nat.c: Update copyright.
6261         (fetch_register, store_register): Add tid parameter, don't compute
6262         tid here.
6263         (fetch_ppc_registers, store_ppc_registers): Add tid
6264         parameter. Pass it along to callees.
6265         (fetch_inferior_registers, store_inferior_registers): Compute tid
6266         here, and pass it to calleed functions.
6267         (fill_gregset, supply_fpregset): Clean up formatting.
6268
6269 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6270
6271         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
6272         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
6273
6274 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6275
6276         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
6277         * gdbarch.c gdbarch.h: Regenerate.
6278         * breakpoint.c (create_longjmp_breakpoint): Always compile this
6279         function.
6280         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
6281         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
6282         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
6283
6284         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
6285         * arm-tdep.c (arm_get_longjmp_target): New function.
6286         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
6287         this to a positive value register arm_get_longjmp_target as the
6288         longjmp handler.
6289         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
6290         (arm_linux_init_abi): Set up longjmp description in tdep.
6291         * armnbsd-nat.c (get_longjmp_target): Delete.
6292         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
6293         description in tdep.
6294         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
6295         (get_longjmp_target): Delete declaration.
6296         (GET_LONGJMP_TARGET): Delete.
6297         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
6298         (GET_LONGJMP_TARGET): Delete.
6299
6300 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
6301
6302         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
6303         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
6304         of ``current_gdbarch''.
6305
6306 2002-02-17  Tom Tromey  <tromey@redhat.com>
6307
6308         * cli/cli-cmds.c (compare_strings): New function.
6309         (complete_command): Only print each unique item once.
6310         * completer.h (complete_line): Declare.
6311         * completer.c (complete_line): New function.
6312         (line_completion_function): Use it.
6313
6314 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
6315
6316         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
6317         * gdbarch.h, gdbarch.c: Re-generate.
6318
6319 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
6320
6321         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
6322
6323 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
6324
6325         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
6326         * valops.c (value_arg_coerce): Don't take the address of a reference
6327         to convert an argument to a reference.
6328
6329 2002-02-15  Christopher Faylor  <cgf@redhat.com>
6330
6331         * win32-nat.c (get_image_name): New function.
6332         (handle_load_dll): Use get_image_name function.
6333         (get_child_debug_event): Avoid registering debug events until possibly
6334         execed process is started.
6335         (child_create_inferior): Allow invocation via shell so that command
6336         line redirection, etc.  works ok.
6337         (_initialize_inftarg): Add new command: "set shell" to control whether
6338         a shell is used to start a process.
6339
6340 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
6341
6342         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
6343         instead of find_register_by_number.
6344         (cannot_store_register): Likewise.
6345
6346 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
6347
6348         * dwarf2read.c: Replace fprintf (stderr, ...) by
6349         fprintf_unfiltered (gdb_stderr, ...).
6350
6351 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
6352
6353         * gdbserver/gdbserver.1: Document --attach.
6354
6355 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
6356
6357         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
6358         descriptions.
6359         * arm-tdep.c (arm_default_arm_le_breakpoint)
6360         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
6361         (arm_default_thumb_be_breakpoint): New.  Initialize them from
6362         traditional breakpoint defines.
6363         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
6364         (arm_gdbarch_init): Initialize new breakpoint variables.
6365         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
6366         (arm_linux_init_abi): Initialize linux-specific breakpoint.
6367         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
6368         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
6369         code out to ...
6370         (arm_netbsd_init_abi_common): ... here; new function.
6371         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
6372         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
6373         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
6374         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
6375
6376 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
6377
6378         * arm-tdep.h (enum arm_abi): New enum.
6379         (struct gdbarch_tdep): New structure.
6380         (LOWEST_PC): Provide a default.
6381         (arm_gdbarch_register_os_abi): Declare new function.
6382         * arm-tdep.c (arm_abi_names): New array.
6383         (process_note_abi_tag_sections): New function.
6384         (get_elfosabi): New function.
6385         (arm_gdbarch_register_os_abi): New function.
6386         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
6387         support for that ABI has been built in, then call the appropriate
6388         configuration routine.  Use gdbarch_num_regs() to get the number
6389         of registers.
6390         (arm_dump_tdep): New function.
6391         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
6392         place-holder functions.
6393         (_initialize_arm_tdep): Register them.
6394         * config/arm/tm-arm.h (LOWEST_PC): Delete.
6395
6396         * armnbsd-tdep.c: New file.
6397         * Makefile.in (armnbsd-tdep.o): Add dependencies.
6398         * config/arm/nbsd.mt (TDEPFILES): Add it.
6399         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
6400
6401         * armnbsd-nat.c: Include regcache.h.
6402         * Makefile.in (armnbsd-nat.o): Update dependency list.
6403
6404         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
6405
6406 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6407
6408         * gdbserver/Makefile.in: Fix typos in target rules.
6409
6410 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6411
6412         Fix part of PR gdb/267.
6413         * linespec.c (find_methods): Handle constructors specially for now.
6414
6415 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
6416
6417         * arm-tdep.c (arm_push_arguments): Eliminate special float type
6418         handling.
6419         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
6420         standard_coerce_float_to_double().
6421
6422 2002-02-14  Christopher Faylor  <cgf@redhat.com>
6423
6424         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
6425         GDBINIT_FILENAME.
6426
6427 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
6428
6429         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
6430         find_variant_by_name, because it confuses the multiarch
6431         framework. Return NULL if there isn't an architecture with the
6432         user supplied name, instead of forcing a different one without
6433         recording the change with the multiarch machinery.
6434         (find_variant_by_name): Delete.
6435
6436 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6437
6438         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
6439         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
6440
6441 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
6442
6443         * stack.c (print_frame_info_base): When calling
6444         print_frame_info_listing_hook, set current_source_symtab.
6445
6446 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6447
6448         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
6449         and remove unused $(INCLUDE_DIR).
6450         Add regcache.c to OBS.
6451         Add generated register protocol files to clean target.
6452         Update dependencies for new objects, obsolete old target code.
6453
6454         * gdbserver/linux-low.c: Remove all platform-specific code to
6455         new files.  Remove various dead code.  Update to use regcache
6456         functionality.
6457         * gdbserver/remote-utils.c (fromhex): Add return statement
6458         to quiet warning.
6459         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
6460         constant.
6461         (input_interrupt): Add integer parameter to match prototype
6462         of a signal handler.
6463         (outreg): Use register_data ().
6464         (prepare_resume_reply): Use gdbserver_expedite_regs.
6465         * gdbserver/server.c (main): Dynamically allocate own_buf because
6466         PBUFSIZ is no longer constant.  Use registers_to_string () and
6467         registers_from_string ().
6468         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
6469         for error (), fatal (), and warning ().  Update definition of
6470         PBUFSIZ to use regcache functionality.  Add include guard.
6471         * gdbserver/utils.c (fatal): Add missing ``const''.
6472         (warning): New function.
6473
6474         * regformats/regdat.sh: Include "regcache.h" in generated files.
6475         Provide init_registers () function.
6476         * regformats/regdef.h: Add prototype for set_register_cache ().
6477         Add include guard.
6478
6479         * gdbserver/linux-arm-low.c: New file.
6480         * gdbserver/linux-i386-low.c: New file.
6481         * gdbserver/linux-ia64-low.c: New file.
6482         * gdbserver/linux-m68k-low.c: New file.
6483         * gdbserver/linux-mips-low.c: New file.
6484         * gdbserver/linux-ppc-low.c: New file.
6485         * gdbserver/linux-sh-low.c: New file.
6486
6487         * gdbserver/regcache.c: New file.
6488         * gdbserver/regcache.h: New file.
6489
6490         * gdbserver/low-linux.c: Removed obsolete file.
6491
6492 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6493
6494         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
6495         * config/i386/linux.mt: Likewise.
6496         * config/ia64/linux.mt: Likewise.
6497         * config/m68k/linux.mh: Likewise.
6498         * config/powerpc/linux.mh: Likewise.
6499         * config/mips/linux.mt: Likewise.
6500
6501         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
6502
6503         * config/i386/i386lynx.mh: Mark gdbserver variables
6504         as (currently) obsolete for this target.
6505         * config/i386/nbsd.mt: Likewise.
6506         * config/i386/nbsdelf.mt: Likewise.
6507         * config/m32r/m32r.mt: Likewise.
6508         * config/m68k/m68klynx.mh: Likewise.
6509         * config/m68k/nbsd.mt: Likewise.
6510         * config/m68k/sun3os4.mh: Likewise.
6511         * config/mips/vr5000.mt: Likewise.
6512         * config/ns32k/nbsd.mt: Likewise.
6513         * config/pa/hppabsd.mh: Likewise.
6514         * config/pa/hppaosf.mh: Likewise.
6515         * config/powerpc/nbsd.mt: Likewise.
6516         * config/rs6000/rs6000lynx.mh: Likewise.
6517         * config/s390/s390.mt: Likewise.
6518         * config/s390/s390x.mt: Likewise.
6519         * config/sparc/sparclynx.mh: Likewise.
6520         * config/sparc/sun4os4.mh: Likewise.
6521         * config/i386/x86-64linux.mt: Likewise.
6522         * config/sparc/linux.mh: Likewise.
6523
6524 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6525
6526         * configure.tgt: Configure gdbserver only for known working
6527         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
6528         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
6529         SUBDIRS if it is configured.  Update comment for ${nativefile}.
6530         * configure: Regenerated.
6531
6532 2002-02-13  Michael Snyder  <msnyder@redhat.com>
6533
6534         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
6535
6536         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
6537         (default_gcore_mach): Just return 0, work around a problem in bfd.
6538         (default_gcore_target): OK to return NULL if exec_bfd is null.
6539         (make_mem_sec): Use a cast, avoid a warning.
6540
6541         * procfs.c (find_memory_regions_callback): Use a cast instead of
6542         calling host_pointer_to_address (which complains if
6543         sizeof (host pointer) != sizeof (target pointer)).
6544         (procfs_make_note_section): Avoid overflow in psargs string.
6545
6546         * procfs.c (procfs_make_note_section): Make the default
6547         implementation return an error.
6548
6549 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
6550
6551         * procfs.c (procfs_make_note_section): Provide a default definition
6552         (for alpha-dec-osf4.0f). Fix typos.
6553
6554 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
6555
6556         * linux-proc.c: Add include of regcache.h.
6557         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
6558
6559 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
6560
6561         From 2002-01-18 Greg McGary <greg@mcgary.org>:
6562         * memattr.c (create_mem_region): Disallow useless empty region.
6563         Regions are half-open intervals, so allow [A..B) [B..C) as
6564         non-overlapping.
6565
6566 2002-02-13  Michael Chastain <mec@shout.net>
6567
6568         * defs.h: Kill CONST_PTR.
6569         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
6570         * c-lang.c (c_builtin_types): Likewise.
6571         * ch-lang.c (ch_builtin_types): Likewise.
6572         * f-lang.c (f_builtin_types): Likewise.
6573         * language.c (unknown_builtin_types): Likewise.
6574         * m2-lang.c (m2_builtin_types): Likewise.
6575         * p-lang.c (pascal_builtin_types): Likewise.
6576         * scm-lang.c (c_builtin_types): Likewise.
6577
6578 2002-02-13  Keith Seitz  <keiths@redhat.com>
6579
6580         * arm-tdep.h (arm_get_next_pc): Add declaration.
6581
6582 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
6583
6584         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
6585         with other related struct-returning functions.
6586         (arm_extract_struct_value_address): New function.
6587         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
6588         initialize float_format, double_format and long_double_format as
6589         appropriate to the endianness of the target.
6590         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
6591         (arm_use_struct_convention): Delete declaration.
6592         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6593
6594 2002-02-13  Keith Seitz  <keiths@redhat.com>
6595
6596         * defs.h (core_addr_to_string_nz): New function.
6597
6598 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
6599
6600         Apply missing bits of 2002-01-15 patch.
6601         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
6602         (fill_fpregset): Use i387_fill_fsave.
6603
6604 2002-02-12  Keith Seitz  <keiths@redhat.com>
6605
6606         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
6607         (core_addr_to_string_nz): New function.
6608
6609 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
6610
6611         * arm-linux-nat.c: Really include arm-tdep.h.
6612         * config/arm/tm-linux.h (struct type, struct value): Declare.
6613
6614 2002-02-11  Michael Snyder  <msnyder@redhat.com>
6615
6616         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
6617         (gcore section): Ifdef for Solaris and Unixware only.
6618         (procfs_do_thread_registers): Unixware needs one lwpstatus
6619         per thread (not one prstatus or pstatus).
6620         (procfs_make_note_section): Iterate only over kernel threads (lwps),
6621         not over all gdb threads.  For unixware, call elfcore_write_pstatus
6622         once before iterating over threads.
6623
6624 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
6625
6626         * arm-tdep.h: New file.
6627         * arm-tdep.c: Include arm-tdep.h.
6628         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
6629         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
6630         (arm_print_float_info, arm_register_type, convert_to_extended)
6631         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
6632         (arm_extract_return_value, arm_register_name): Make static.
6633         (arm_software_single_step): Similarly.  Fix types in declaration.
6634         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
6635         (arm_store_return_value, arm_store_struct_return): New functions.
6636         (arm_gdbarch_init): Register the above functions.  Also register
6637         call_dummy_start_offset, sizeof_call_dummy_words,
6638         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
6639         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
6640         max_register_virtual_size, register_size.  Set up
6641         prologue_cache.saved_regs here, rather than ...
6642         (_initialize_arm_tdep): ... here.
6643         * config/arm/tm-arm.h (struct type, struct value): Delete forward
6644         declarations.
6645         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
6646         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
6647         (arm_print_float_info, arm_register_type, convert_to_extended)
6648         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
6649         (arm_extract_return_value, arm_register_name): Delete declarations.
6650         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
6651         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
6652         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
6653         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
6654         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
6655         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
6656         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
6657         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
6658         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
6659         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
6660         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
6661         (arm_get_next_pc): No-longer static -- these are needed by the RDI
6662         interface.
6663         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
6664         * remote-rdi.c remote-rdp.c: Likewise.
6665         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
6666         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
6667         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
6668         definition.
6669
6670         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
6671         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
6672         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
6673         from non-ARM_ prefixed definitions.
6674         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
6675         all uses of above.
6676         * remote-rdi.c remote-rdp.c: Likewise.
6677         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
6678
6679 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
6680
6681         * arm-tdep.c (arm_frameless_function_invocation)
6682         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
6683         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
6684         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
6685         (arm_pop_frame, arm_get_next_pc): Make static.
6686         (arm_gdbarch_init): Register above in gdbarch structure.
6687         (arm_read_fp): Renamed from arm_target_read_fp.
6688         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
6689         * config/arm/tm-arm.h (arm_frameless_function_invocation)
6690         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
6691         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
6692         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
6693         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
6694         (arm_pc_is_thumb_dummy): Delete declarations.
6695         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
6696         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
6697         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
6698         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
6699
6700 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
6701
6702         * symtab.c (compare_search_syms): New function.
6703         (sort_search_symbols): New function.
6704         (search_symbols): Sort symbols after searching rather than
6705         before.
6706
6707 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6708
6709         * NEWS: Linux -> GNU/Linux.
6710
6711 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6712
6713         * gdbarch.sh: For for level one methods, disallow a definition
6714         when partially multi-arched.  Add comments explaining rationale.
6715         * gdbarch.h: Re-generate.
6716
6717 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6718
6719         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
6720         multi-arch partial.
6721
6722 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6723
6724         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
6725         field.  Use diff -u.
6726         * gdbarch.c: Re-generate.
6727
6728 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6729
6730         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
6731         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
6732         partial.
6733
6734 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6735
6736         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
6737         multi-arch partial.
6738         (PUSH_ARGUMENTS): Switch to using predefault.
6739         * gdbarch.c: Regenerate.
6740
6741 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6742
6743         * valops.c (PUSH_ARGUMENTS): Delete definition.
6744         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
6745         partial.  Default to default_push_arguments.
6746         * gdbarch.h, gdbarch.c: Regenerate.
6747
6748 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
6749
6750         * defs.h (throw_exception): Rename return_to_top_level.  Update
6751         comments.
6752         * utils.c (error_stream, internal_verror, quit): Ditto.
6753         * top.c (throw_exception, catcher): Ditto.
6754         * sparclet-rom.c (sparclet_load): Ditto.
6755         * remote.c (interrupt_query, minitelnet): Ditto.
6756         * remote-sds.c (interrupt_query): Ditto.
6757         * remote-mips.c (mips_error, mips_kill): Ditto.
6758         * ocd.c (interrupt_query): Ditto.
6759         * monitor.c (monitor_interrupt_query): Ditto.
6760         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
6761         * target.h: Update comment.
6762
6763         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
6764
6765 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
6766
6767         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
6768         default_double_format.
6769         * gdbarch.h, gdbarch.c: Re-generate.
6770         * findvar.c (floatformat_unknown): Delete variable definition.
6771         * doublest.h (floatformat_unknown): Delete variable declaration.
6772
6773 2002-02-09  Jim Blandy  <jimb@redhat.com>
6774
6775         * stabsread.c (read_type): Add code to parse Sun's syntax for
6776         prototyped function types.
6777
6778 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
6779
6780         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
6781         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
6782
6783 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6784
6785         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
6786         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
6787         now _initialize_xcoffsolib gets called again and overrides the
6788         commands from solib.c in a native configuration.
6789
6790 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
6791
6792         * doublest.c (store_typed_floating): Don't try to return a value.
6793         Fixes PR gdb/290.
6794
6795 2002-02-08  Jim Blandy  <jimb@redhat.com>
6796
6797         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
6798         is prototyped and has no arguments, print its argument list as
6799         `(void)'.
6800
6801 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
6802
6803         * MAINTAINERS (write-after-approval): Add myself.
6804         (paper-trail): I've escaped!
6805
6806 2002-02-08  Christopher Faylor  <cgf@redhat.com>
6807
6808         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
6809         changes.
6810         (_initialize_check_for_gdb_ini): Ditto.
6811
6812 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
6813
6814         * win32-nat.c (cygwin_pid_to_str): Fix typo.
6815         xaprintf -> xasprintf.
6816
6817 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
6818
6819         * win32-nat.c: Remove use of printf and sprintf functions.
6820
6821 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
6822
6823         * arm-tdep.c (arm_frame_chain_valid): Make static.
6824         (arm_push_arguments): Likewise.
6825         (arm_gdbarch_init): New function.
6826         (_initialize_arm_tdep): Call it.
6827         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
6828         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
6829         (FRAME_CHAIN_VALID): Delete.
6830         (arm_frame_chain_valid): Delete declaration.
6831         (PUSH_ARGUMENTS): Delete.
6832         (arm_push_arguments): Delete declaration.
6833         (CALL_DUMMY_P): Delete.
6834
6835 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
6836             Corinna Vinschen  <vinschen@redhat.com>
6837
6838         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
6839         on builtin float types.
6840
6841 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
6842
6843         * utils.c: Include <curses.h> before "bfd.h".
6844         * tui/tui-hooks.c: Likewise.
6845         * tui/tui.c: Likewise.
6846         * tui/tuiCommand.c: Likewise.
6847         * tui/tuiData.c: Likewise.
6848         * tui/tuiDataWin.c: Likewise.
6849         * tui/tuiDisassem.c: Likewise.
6850         * tui/tuiGeneralWin.c: Likewise.
6851         * tui/tuiIO.c: Likewise.
6852         * tui/tuiLayout.c: Likewise.
6853         * tui/tuiRegs.c: Likewise.
6854         * tui/tuiSource.c: Likewise.
6855         * tui/tuiSourceWin.c: Likewise.
6856         * tui/tuiStack.c: Likewise.
6857         * tui/tuiWin.c: Likewise.
6858
6859 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
6860
6861         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
6862         to include space for pseudoregs as well. Update loops accordingly.
6863         (sh_fp_frame_init_saved_regs): Ditto.
6864         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
6865
6866 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
6867
6868         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
6869         Add Richard Earnshaw to Arm maintainers.
6870
6871 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
6872
6873         * defs.h (warning_begin): Delete declaration.
6874
6875         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
6876         Delete macro.
6877
6878 2002-02-07  Michael Snyder  <msnyder@redhat.com>
6879
6880         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
6881         Logic bug, remove misplaced else.
6882
6883 2002-02-07  Klee Dienes  <klee@apple.com>
6884
6885         * fork-inferior.c (fork_inferior): Add '!' to the list of
6886         characters that need to be quoted when building a string for the
6887         shell.  Quote '!' specifically with a backslash, since CSH chokes
6888         when trying to evaluate "str!str".
6889
6890 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
6891
6892         * rdi-share/host.h: Only provide a typedef for bool if it is not
6893         defined.
6894
6895 2002-02-04  Michael Snyder  <msnyder@redhat.com>
6896
6897         * breakpoint.h (enum bptype): Add new overlay event bp type.
6898         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
6899
6900         * breakpoint.c (create_internal_breakpoint): New function.
6901         (internal_breakpoint_number): Moved into create_internal_breakpoint.
6902         (create_longjmp_breakpoint): Use create_internal_breakpoint.
6903         (create_thread_event_breakpoint): Ditto.
6904         (create_solib_event_breakpoint): Ditto.
6905         (create_overlay_event_breakpoint): New function.
6906         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
6907         (update_breakpoints_after_exec): Delete and re-initialize
6908         overlay event breakpoints after an exec.  Add FIXME comment
6909         about longjmp breakpoint.
6910         (print_it_typical): Ignore overlay event breakpoints.
6911         (print_one_breakpoint): Ditto.
6912         (mention): Ditto.
6913         (bpstat_what): Do not stop for overlay event breakpoints.
6914         (delete_breakpoint): Don't delete overlay event breakpoints.
6915         (breakpoint_re_set_one): Delete the overlay event breakpoint.
6916         (breakpoint_re_set): Re-create overlay event breakpoint.
6917
6918         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
6919         (overlay_manual_command): Disable overlay breakpoints.
6920         (overlay_off_command): Disable overlay breakpoints.
6921
6922 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
6923
6924         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
6925         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
6926         to here from config/tm-arm.h.
6927         (coff_sym_is_thumb): Make static.
6928         (arm_elf_make_msymbol_special): New function.
6929         (arm_coff_make_msymbol_special): New function.
6930         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
6931         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
6932         (coff_sym_is_thumb): Delete declaration.
6933         (arm_elf_make_msymbol_special): Declare.
6934         (arm_coff_make_msymbol_special): Declare.
6935         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
6936         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
6937
6938 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
6939
6940         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
6941
6942 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
6943
6944         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
6945         * gdbarch.c gdbarch.h: Regenerate.
6946         * arch-utils.c (default_print_float_info): New function.
6947         * arch-utils.h (default_print_float_info): Prototype it.
6948         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
6949         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
6950         (PRINT_FLOAT_INFO): Document it.
6951
6952         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
6953         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
6954         (PRINT_FLOAT_INFO): Define.
6955
6956 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
6957
6958         * win32-nat.c (_initialize_check_for_gdb_ini):
6959         Add typecast to sprintf argument to suppress a warning.
6960
6961 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
6962
6963         * win32-nat.c (last_sig): Changed type of variable to target_signal,
6964         to allow easier handling of pass state.
6965         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
6966         that gives exception name and address.
6967         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
6968         and set last_sig value to ourstatus->value.sig. Some missing
6969         exceptions added.
6970         (child_continue): Correctly report continue_status.
6971         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
6972         TARGET_SIGNAL_0 (new default value).
6973         (child_resume): consider sig argument passed to decide if
6974         the exception should be passed to debuggee or not.
6975
6976 2002-02-05  Michael Snyder  <msnyder@redhat.com>
6977
6978         * regcache.c (fetch_register): Call target_fetch_register
6979         only if we don't call FETCH_PSEUDO_REGISTER.
6980         (store_register): Call target_store_register only if we
6981         don't call STORE_PSEUDO_REGISTER.
6982
6983 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
6984
6985         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
6986         ELF_MAKE_MSYMBOL_SPECIAL.
6987         * gdbarch.c, gdbarch.h: Regenerate.
6988         * arch-utils.c (default_make_msymbol_special): New function.
6989         * arch-utils.h (default_make_msymbol_special): Export.
6990         * elfread.c (elf_symtab_read): Compile use of
6991         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
6992         multiarched.
6993         * coffread.c (coff_symtab_read): Ditto, for
6994         COFF_MAKE_MSYMBOL_SPECIAL.
6995
6996 2002-02-05  Jim Blandy  <jimb@redhat.com>
6997
6998         * solib-svr4.c (svr4_truncate_ptr): New function.
6999         (svr4_relocate_section_addresses): Do the address arithmetic with
7000         the appropriate truncation for target addresses, even when
7001         CORE_ADDR is larger than a target address.
7002
7003 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7004
7005         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
7006         to (int *).
7007
7008 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7009
7010         * gdbserver/linux-low.c (kill_inferior): Remove commented out
7011         code.
7012
7013 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7014
7015         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
7016
7017 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7018
7019         * gdbserver/linux-low.c: Remove unused include files.
7020
7021 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7022
7023         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
7024         (read_inferior_memory): Use it.
7025         (write_inferior_memory): Likewise.
7026
7027 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7028
7029         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
7030         grubbing through sys_errlist.
7031
7032 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7033
7034         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
7035
7036 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
7037         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
7038
7039 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
7040
7041         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
7042         (do_sfunc, set_cmd_sfunc): New functions.
7043
7044         * command.h (struct cmd_list_element): Add field func.
7045         * cli/cli-decode.h (struct cmd_list_element): Ditto.
7046         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
7047         * cli/cli-decode.h: Ditto.
7048
7049         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
7050         (help_all, help_cmd_list): Ditto.
7051         (find_cmd, complete_on_cmdlist): Ditto.
7052         * top.c (execute_command): Ditto.
7053
7054         * cli/cli-setshow.c (do_setshow_command): Call func instead of
7055         function.sfunc.
7056
7057         * infcmd.c (notice_args_read): Fix function signature.
7058
7059         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
7060         * cli/cli-decode.c (add_set_cmd): Ditto.
7061         * utils.c (initialize_utils): Ditto.
7062         * maint.c (_initialize_maint_cmds): Ditto.
7063         * infrun.c (_initialize_infrun): Ditto.
7064         * demangle.c (_initialize_demangler): Ditto.
7065         * remote.c (add_packet_config_cmd): Ditto.
7066         * mips-tdep.c (_initialize_mips_tdep): Ditto.
7067         * cris-tdep.c (_initialize_cris_tdep): Ditto.
7068         * proc-api.c (_initialize_proc_api): Ditto.
7069         * kod.c (_initialize_kod): Ditto.
7070         * valprint.c (_initialize_valprint): Ditto.
7071         * top.c (init_main): Ditto.
7072         * infcmd.c (_initialize_infcmd): Ditto.
7073         * corefile.c (_initialize_core): Ditto.
7074         * arm-tdep.c (_initialize_arm_tdep): Ditto.
7075         * arch-utils.c (initialize_current_architecture): Ditto.
7076         (_initialize_gdbarch_utils): Ditto.
7077         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
7078
7079         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
7080         * wince.c (_initialize_inftarg): Ditto.
7081         * symfile.c (_initialize_symfile): Ditto.
7082         * mips-tdep.c (_initialize_mips_tdep): Ditto.
7083         * language.c (_initialize_language): Ditto.
7084         * arc-tdep.c (_initialize_arc_tdep): Ditto.
7085
7086 2002-02-04  Michael Snyder  <msnyder@redhat.com>
7087
7088         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
7089
7090 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7091
7092         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
7093         Add rules for building the register data files.
7094
7095 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7096
7097         * regformats/regdat.sh: Add braces to the definition of
7098         expedite_regs_${arch}.
7099
7100 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7101
7102         * regformats/regdef.h (struct reg): Add comment describing the
7103         requirements for offset and size fields.
7104
7105 2002-02-04  Andreas Schwab  <schwab@suse.de>
7106
7107         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
7108         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
7109
7110 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
7111
7112         * gdbarch.sh (copyright): Update years in generated header.
7113         (SMASH_TEXT_ADDRESS): Add rule.
7114         * gdbarch.h, gdbarch.c: Re-generate.
7115         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
7116         * dbxread.c: Likewise.
7117         * dwarfread.c: Likewise.
7118         * elfread.c: Likewise.
7119         * somread.c: Likewise.
7120
7121         * arm-tdep.c (arm_smash_text_address): New function.
7122         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
7123
7124 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
7125
7126         Add support for hardware watchpoints on win32 native.
7127         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
7128         CONTEXT_DEBUG_REGISTERS.
7129         (dr variable): New variable. Static array containing a local copy
7130         of debug registers.
7131         (debug_registers_changed): New variable.  Reflects when debug registers
7132         are changed and need to be written to inferior.
7133         (debug_registers_used): New variable. Reflects when any debug register
7134         was set, used when new threads are created.
7135         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
7136         i386-nat code.
7137         (thread_rec): Set dr array if id is the thread of current_event .
7138         (child_continue, child_resume): Change the debug registers for all
7139         threads if debug_registers_changed.
7140         (child_add_thread): Change the debug registers if debug_registers_used.
7141         * config/i386/cygwin.mh: Add use of i386-nat.o file.
7142         Link nm.h to new nm-cygwin.h file.
7143         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
7144         of hardware registers.
7145
7146 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
7147
7148         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
7149         Restore behavour broken by 2002-01-20 Andrew Cagney
7150         <ac131313@redhat.com> IEEE_FLOAT removal.
7151
7152 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7153
7154         * c-valprint.c (c_val_print): Pass a proper valaddr to
7155         cp_print_class_method.
7156         * valops.c (search_struct_method): If there is only one method
7157         and args is NULL, return that method.
7158
7159 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7160
7161         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
7162         accessing tag_name directly.
7163
7164 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7165
7166         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
7167         of accessing tag_name directly.
7168
7169 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7170
7171         PR gdb/280
7172         * gdbtypes.c (replace_type): New function.
7173         * gdbtypes.h (replace_type): Add prototype.
7174         * stabsread.c (read_type): Use replace_type.
7175
7176 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
7177
7178         * Makefile.in (memattr.o): Add missing dependencies rule.
7179
7180 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7181
7182         * breakpoint.c (break_at_finish_command): Really export.
7183         (break_at_finish_at_depth_command): Ditto.
7184         (tbreak_at_finish_command): Ditto.
7185         * hppa-tdep.c: Include completer.h.
7186         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
7187         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
7188
7189 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7190
7191         * utils.c (do_write): New function.
7192         (error_stream): Rewrite combining the code from error_begin and
7193         verror.
7194         (verror): Rewrite using error_stream.
7195         (error_begin): Delete function.
7196
7197 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7198
7199         * utils.c (error_begin): Make static.
7200         * defs.h (error_begin): Delete declaration.
7201
7202         * linespec.c (cplusplus_error): Replace cplusplus_hint.
7203         (decode_line_1): Use cplusplus_error instead of error_begin,
7204         cplusplus_hint and return_to_top_level.
7205         * coffread.c (coff_symfile_read): Use error instead of error_begin
7206         and return_to_top_level.
7207         * infrun.c (default_skip_permanent_breakpoint): Ditto.
7208
7209 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7210
7211         * language.h (type_error, range_error): Make string parameter
7212         constant.
7213         * language.c (warning_pre_print): Delete extern declaration.
7214         * dwarfread.c (warning_pre_print): Ditto.
7215         * language.c (type_error, range_error): Rewrite to use verror and
7216         vwarning instead of warning_begin.
7217
7218 2002-02-01  Michael Snyder  <msnyder@redhat.com>
7219
7220         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
7221         (set_ignore_count): Move misplaced comment back where it belongs.
7222
7223 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7224
7225         * command.h (NO_FUNCTION): Delete macro.
7226         * cli/cli-decode.h (NO_FUNCTION): Ditto.
7227         * top.c (execute_command): Replace NO_FUNCTION with NULL.
7228         * tracepoint.c (_initialize_tracepoint): Ditto.
7229         * cli/cli-decode.c (add_set_cmd): Ditto.
7230         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7231
7232 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
7233
7234         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
7235         Update ``this'' pointer when calling virtual functions.
7236
7237 2002-02-01  Michael Snyder  <msnyder@redhat.com>
7238
7239         * breakpoint.c (create_temp_exception_breakpoint): Delete.
7240         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
7241
7242 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
7243
7244         * regformats/reg-arm.dat: New file.
7245         * regformats/reg-i386.dat: New file.
7246         * regformats/reg-ia64.dat: New file.
7247         * regformats/reg-m68k.dat: New file.
7248         * regformats/reg-mips.dat: New file.
7249         * regformats/reg-ppc.dat: New file.
7250         * regformats/reg-sh.dat: New file.
7251         * regformats/regdef.h: New file.
7252         * regformats/regdat.sh: New file.
7253
7254 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
7255
7256         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
7257         (arm_frame_args_address, arm_frame_locals_address): New functions.
7258         (arm_frame_num_args): New function.
7259         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
7260         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
7261         (FRMA_NUM_ARGS): Call arm_frame_num_args.
7262
7263 2002-01-31  Michael Snyder  <msnyder@redhat.com>
7264
7265         * breakpoint.c (break_at_finish_command): Export.
7266         (break_at_finish_at_depth_command): Export.
7267         (tbreak_at_finish_command): Export.
7268         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
7269         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
7270         "tbreak" commands, which are HPPA specific.
7271
7272         * printcmd.c (disassemble_command): Remove an ancient
7273         artifact of an old merge.
7274
7275         * symfile.h (enum overlay_debugging_state):
7276         Define enum constant values for overlay mode.
7277         * symfile.c (overlay_debugging): Use enums instead of literals.
7278         (overlay_is_mapped, overlay_auto_command,
7279         overlay_manual_command): Ditto.
7280
7281         * breakpoint.c (insert_breakpoints, remove_breakpoint,
7282         breakpoint_here_p, breakpoint_inserted_here_p,
7283         breakpoint_thread_match, bpstat_stop_status,
7284         describe_other_breakpoints, check_duplicates, clear_command):
7285         Coding standard fixes.
7286
7287         * target.c (target_xfer_memory): Add spaces, coding standard.
7288         (do_xfer_memory): Add missing line to trust-readonly
7289         code: check bfd SEC_READONLY flag for section.
7290
7291 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
7292
7293         * PROBLEMS: Fix typo, 5.1->5.1.1.
7294
7295 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
7296
7297         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
7298         data symbols, since we search based on textlow and texthigh.
7299         (find_pc_sect_symtab): Likewise.
7300
7301 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
7302
7303         * defs.h (vwarning): Declare.
7304         * utils.c (vwarning): New function.
7305         (warning): Call vwarning.
7306         (warning_begin): Delete function.
7307
7308         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
7309         the warning message.
7310         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
7311         warning_begin.
7312
7313 2002-01-30  Michael Snyder  <msnyder@redhat.com>
7314
7315         * NEWS: Mention "set trust-readonly-sections" command.
7316         Mention generate-core-file command.
7317
7318 2002-01-15  Michael Snyder  <msnyder@redhat.com>
7319
7320         * target.c: New command, "set trust-readonly-sections on".
7321         (do_xfer_memory): Honor the suggestion to trust readonly sections
7322         by reading them from the object file instead of from the target.
7323         (initialize_targets): Register command "set trust-readonly-sections".
7324
7325 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
7326
7327         * parse.c (target_map_name_to_register): Simplify, search regs and
7328         pseudo-regs using a single loop.
7329
7330 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
7331
7332         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
7333
7334 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
7335
7336         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
7337         * config/i386/i386v42mp.mh: Add i387-nat.o .
7338         * i386v4-nat.c: Include i387-nat.h.
7339         (supply_fpregset): Use i387_supply_fsave.
7340         (fill_fpregset): Use i387_fill_fsave.
7341
7342 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
7343
7344         * arm-tdep.c (arm_call_dummy_words): Define.
7345         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
7346         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
7347         (CALL_DUMMY_WORDS): Define.
7348         (arm_call_dummy_words): Declare.
7349         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
7350         (arm_linux_call_dummy_words): Declare.
7351
7352 2002-01-30  Andreas Schwab  <schwab@suse.de>
7353
7354         * m68klinux-nat.c: Fix last change to use regcache_collect
7355         instead of referencing registers[] directly.
7356
7357 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
7358
7359         * parse.c (target_map_name_to_register): Delete code wrapped in
7360         #ifdef REGISTER_NAME_ALIAS_HOOK.
7361
7362 2002-01-28  Michael Snyder  <msnyder@redhat.com>
7363
7364         * regcache.c (legacy_read_register_gen): Need to be able to
7365         read pseudo-register as well as real register.
7366         (legacy_write_register_gen): Ditto.
7367
7368 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
7369
7370         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
7371         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
7372         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
7373         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
7374         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
7375         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
7376         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
7377         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
7378         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
7379         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
7380         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
7381         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
7382         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
7383         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
7384         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
7385         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
7386         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
7387         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
7388         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
7389         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
7390
7391 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
7392
7393         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
7394         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
7395         (initialize_current_architecture): Update target_byte_order using
7396         information from BFD.
7397         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
7398         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
7399
7400 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
7401
7402         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
7403         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
7404
7405         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
7406         #ifdef INVALID_FLOAT.
7407         * infcmd.c (do_registers_info): Ditto.
7408         * values.c (unpack_double): Ditto.  Add comment.
7409
7410         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
7411         already commented out.
7412
7413 2002-01-26  Andreas Schwab  <schwab@suse.de>
7414
7415         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
7416         * m68klinux-nat.c: Update ptrace interface for fetching/storing
7417         registers and add support for PTRACE_GETREGS.
7418
7419 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
7420
7421         GDB 5.1.1 released from 5.1 branch.
7422         * NEWS: Add 5.1.1 news.
7423         * README: Sync with 5.1 branch.
7424
7425 2002-01-23  Fred Fish  <fnf@redhat.com>
7426
7427         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
7428         stabstring on initial malloc.  Reallocing will copy it for us,
7429         if necessary.
7430
7431 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
7432
7433         * Makefile.in (hpread_h): Delete.
7434         (HFILES_NO_SRCDIR): Remove hpread.h.
7435         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
7436         (hpread.o): Update dependencies.
7437         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
7438
7439         * hp-psymtab-read.c: Remove file.
7440         * hp-symtab-read.c: Remove file.
7441         * hpread.h: Remove file.
7442
7443         * hpread.c: Merge all contents of hp-psymtab-read.c,
7444         hp-symtab-read.c and hpread.h into this file, as it was prior to
7445         January 1999.
7446
7447         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
7448         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
7449         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
7450         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
7451
7452 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
7453
7454         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
7455         fill_gregset): Call gdbarch_tdep() just once, assign result to
7456         variable and use that, instead of calling the function several
7457         times.
7458
7459 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
7460
7461         * configure.host: Accept sparcv9 as alias for sparc64.
7462         * configure.tgt: Likewise.
7463
7464 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
7465
7466         * solib-aix5.c (build_so_list_from_mapfile)
7467         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
7468         arguments is not reversed.
7469         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
7470         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
7471
7472 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
7473
7474         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
7475         modified version of obsolete sh_fetch_pseudo_register.
7476         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
7477         (sh4_register_read): New function.
7478         (sh_pseudo_register_write): New function. Renamed and modified
7479         version of obsolete sh_store_pseudo_register.
7480         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
7481         (sh4_register_write): New function.
7482         (sh_gdbarch_init): Remove setting of gdbarch function
7483         fetch_pseudo_register and store_pseudo_register. Remove setting of
7484         register_convert_to_raw, register_convert_to_virtual,
7485         register_convertible.
7486         (sh_sh4_register_convertible): Delete. No longer needed. All is
7487         taken care by architecture specific functions
7488         register_read/register_write.
7489         (sh_sh4_register_convert_to_virtual): Make static.
7490         (sh_sh4_register_convert_to_raw): Ditto.
7491
7492 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
7493
7494         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
7495         (floatformat_is_nan, floatformat_mantissa): Ditto.
7496
7497         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
7498         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
7499         builtin_type_ieee_double_little,
7500         builtin_type_ieee_double_littlebyte_bigword,
7501         builtin_type_m68881_ext, builtin_type_i960_ext,
7502         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
7503         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
7504         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
7505         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
7506
7507 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
7508
7509         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
7510         parameter.  Set frameless flag if it exists and depended of
7511         whether the scanned function is frameless or not.
7512         (xstormy16_skip_prologue): If function is frameless, return
7513         result of xstormy16_scan_prologue().
7514         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
7515         call.
7516
7517 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
7518
7519         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
7520         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
7521         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
7522         sh_sh4_register_byte, sh_sh4_register_raw_size,
7523         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
7524         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
7525         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
7526         sh_store_pseudo_register, sh_do_pseudo_register): Call
7527         gdbarch_tdep() just once, assign result to variable and use that,
7528         instead of calling the function several times.
7529
7530 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
7531
7532         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
7533         macros instead of LAST_FPU_CTRL_REGNUM.
7534         (store_register): Likewise.
7535
7536 2002-01-21  Jim Blandy  <jimb@redhat.com>
7537
7538         * infcmd.c (run_command): Check that the `exec' target layer's BFD
7539         is up-to-date before running the program, not just when a program
7540         exits.
7541
7542 2002-01-21  Fred Fish  <fnf@redhat.com>
7543
7544         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
7545         when we have found all instructions we are looking for.
7546
7547 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
7548
7549         * arm-tdep.c (arm_register_name): New function.
7550         (arm_registers_names): Make static.
7551         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
7552         (arm_register_name): Declare.
7553         (REGISTER_NAME): Use it.
7554
7555 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
7556             Kevin Buettner  <kevinb@redhat.com>
7557
7558         Convert arm targets to new FRAME interface.
7559         * arm-tdep.c (struct frame_extra_info): Remove fsr.
7560         (arm_frame_find_save_regs): Delete.
7561         (arm_frame_init_saved_regs): New.
7562         (arm_init_extra_frame_info): Alloacte saved_regs as required.
7563         Allocate extra_info as required.  Convert all uses of fsr.regs
7564         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
7565         to use extra_info.
7566         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
7567         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
7568         (check_prologue_cache, save_prologue_cache): Likewise.
7569         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
7570         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
7571         (FRAME_FIND_SAVED_REGS): Delete.
7572         (arm_frame_find_saved_regs): Delete prototype.
7573         (arm_frame_init_saved_regs): New prototype.
7574         (FRAME_INIT_SAVED_REGS): Define.
7575
7576 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7577
7578         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
7579
7580 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7581
7582         From Jeff Law <law@redhat.com>:
7583         * infttrace.c: Include <sys/pstat.h>.
7584         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
7585         exec file if the ttrace equivalent fails.
7586
7587 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7588
7589         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
7590         (closeLogFile): Ditto.
7591
7592 2002-01-20  Michael Chastain  <mec@shout.net>
7593
7594         * top.c (print_gdb_version): Bump copyright year to 2002.
7595
7596 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7597
7598         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
7599         Zannoni and Eli Zaretskii.
7600
7601 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
7602
7603         * buildsym.c: Update copyright years.
7604         * c-typeprint.c: Likewise.
7605         * dwarf2read.c: Likewise.
7606         * f-typeprint.c: Likewise.
7607         * gdbtypes.c: Likewise.
7608         * gdbtypes.h: Likewise.
7609         * hp-symtab-read.c: Likewise.
7610         * hpread.c: Likewise.
7611         * mdebugread.c: Likewise.
7612         * p-typeprint.c: Likewise.
7613
7614 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7615
7616         * remote-sim.c (gdbsim_open): Simplify code testing the macro
7617         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
7618         byte-order selectable.
7619         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
7620         * arch-utils.c: Ditto.
7621         (set_endian): Ditto.
7622         (set_endian_from_file): Ditto.
7623         * gdbserver/low-sim.c (create_inferior): Ditto.
7624         * gdbarch.sh: Ditto.
7625         * gdbarch.h: Re-generate.
7626         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7627         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
7628         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
7629         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7630         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7631         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7632         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
7633         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
7634         macro definition.
7635         * config/mips/tm-wince.h: Remove #undef of macro
7636         TARGET_BYTE_ORDER_SELECTABLE.
7637         * config/sh/tm-wince.h: Ditto.
7638
7639 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
7640
7641         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
7642         member function fields.  Add accessor macro
7643         TYPE_FN_FIELD_ARTIFICIAL.
7644         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
7645         * c-typeprint.c (c_type_print_base): Skip artificial member
7646         functions.
7647
7648 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
7649
7650         * f-typeprint.c: Delete unused function f_type_print_args.
7651         * p-typeprint.c: Delete unused function pascal_type_print_args.
7652
7653 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
7654
7655         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
7656         comment.  Add ``artificial'' to ``union field_location''.
7657
7658         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
7659
7660         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
7661         * mdebugread.c (parse_symbol): Likewise.
7662         * stabsread.c (define_symbol): Likewise.
7663         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
7664         initializing TYPE_FIELD_BITPOS to n (obsolete).
7665         (hpread_doc_function_type): Likewise.
7666         * hpread.c (hpread_function_type): Likewise.
7667
7668 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7669
7670         * configure.in (host_makefile_frag): Only require a host makefile
7671         fragment when a native build.
7672         * configure: Re-generate.
7673
7674 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7675
7676         * doublest.h (floatformat_from_type): Declare.
7677         * doublest.c (floatformat_from_type): New function.
7678         (convert_typed_floating): Use.
7679
7680         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
7681         call to function floatformat_from_type.
7682
7683         * gdbarch.sh (IEEE_FLOAT): Delete.
7684         * gdbarch.h, gdbarch.c: Re-generate.
7685         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
7686         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
7687         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
7688         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
7689         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
7690         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
7691         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
7692         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
7693         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
7694         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
7695         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
7696         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
7697
7698         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
7699         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
7700         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7701         * sh-tdep.c (sh_gdbarch_init): Ditto.
7702         * mips-tdep.c (mips_gdbarch_init): Ditto.
7703         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7704         * cris-tdep.c (cris_gdbarch_init): Ditto.
7705
7706 2002-01-20  Jiri Smid  <smid@suse.cz>
7707
7708         * configure.host, configure.tgt: Support x86-64.
7709         * NEWS: Note new target x86-64.
7710
7711         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
7712         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
7713         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
7714         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
7715         x86-64-linux-nat.o): Fix dependencies.
7716
7717 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
7718
7719         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
7720         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
7721         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
7722         * config/sparc/xm-sun4os4.h: Delete file.
7723         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
7724
7725 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
7726
7727         * config/sparc/sparclynx.mh (XM_FILE): Delete.
7728         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
7729         * config/m68k/m68klynx.mh (XM_FILE): Delete.
7730         * config/i386/i386lynx.mh (XM_FILE): Delete.
7731         * config/rs6000/xm-rs6000ly.h: Delete file.
7732         * config/sparc/xm-sparclynx.h: Delete file.
7733         * config/m68k/xm-m68klynx.h: Delete file.
7734         * config/i386/xm-i386lynx.h: Delete file.
7735         * config/xm-lynx.h: Delete file.
7736         * config/djgpp/fnchange.lst: Update.
7737
7738 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
7739
7740         * alpha-tdep.c (alpha_register_byte): New function.
7741         (alpha_register_raw_size): Ditto.
7742         (alpha_register_virtual_size): Ditto.
7743         (alpha_skip_prologue_internal): Renamed from
7744         alpha_skip_prologue.
7745         (alpha_skip_prologue): New version that calls
7746         alpha_skip_prologue_internal.
7747         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
7748         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
7749         second argument from alpha_skip_prologue.
7750         (REGISTER_BYTE): Use alpha_register_byte.
7751         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
7752         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
7753         (FRAMELESS_FUNCTION_INVOCATION): Use
7754         generic_frameless_function_invocation_not.
7755         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
7756         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
7757
7758 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
7759
7760         * config/mips/xm-news-mips.h: Delete file.
7761         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
7762
7763         * config/m88k/xm-m88k.h: Delete file.
7764         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
7765         * config/m88k/xm-delta88v4.h: Ditto.
7766         * config/m88k/xm-delta88.h: Ditto.
7767
7768         * config/alpha/xm-fbsd.h: Delete file.
7769         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
7770
7771         * config/sparc/xm-sparc.h: Delete file.
7772         * Makefile.in (xm-sun4os4.h): Delete dependency.
7773         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
7774         * config/sparc/xm-sun4os4.h: Ditto.
7775         * config/sparc/xm-linux.h: Ditto.
7776
7777         * config/i386/xm-windows.h: Delete file.
7778
7779 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
7780
7781         * utils.c: Include <sys/param.h> for MAXPATHLEN.
7782         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
7783
7784 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
7785
7786         * alpha-tdep.c (alpha_call_dummy_words): New.
7787         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
7788         (CALL_DUMMY_P): Define.
7789         (CALL_DUMMY_WORDS): Define.
7790         (SIZEOF_CALL_DUMMY_WORDS): Define.
7791
7792 2002-01-19  Per Bothner  <per@bothner.com>
7793
7794         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
7795         isn't NULL, which can happen with some gcj-3.x-produced code.
7796
7797 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
7798
7799         * alpha-tdep.c (alpha_register_virtual_type): New function.
7800         (alpha_init_frame_pc_first): Ditto.
7801         (alpha_fix_call_dummy): Ditto.
7802         (alpha_store_struct_return): Ditto.
7803         (alpha_extract_struct_value_address): Ditto.
7804         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
7805         alpha_register_virtual_type.
7806         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
7807         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
7808         alpha_extract_struct_value_address.
7809         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
7810         (INIT_FRAME_PC): Use init_frame_pc_noop.
7811         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
7812
7813 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
7814
7815         * i386gnu-nat.c: Include "i386-tdep.h".
7816         (fetch_fpregs): Simplify code dealing with uninitialized floating
7817         point states such that it doesn't require FP7_REGNUM.
7818
7819 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7820
7821         * alpha-tdep.c (frame_extra_info): New.
7822         (alpha_find_saved_regs): Make static.  Use
7823         frame->extra_info.
7824         (alpha_frame_init_saved_regs): New function.
7825         (alpha_frame_saved_pc): Use frame->extra_info.
7826         (temp_saved_regs): Don't declare as struct frame_saved_regs.
7827         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
7828         (init_extra_frame_info): Rename to...
7829         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
7830         (alpha_print_extra_frame_info): New function.
7831         (alpha_frame_locals_address): Ditto.
7832         (alpha_frame_args_address): Ditto.
7833         (alpha_pop_frame): Use frame->extra_info.
7834         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
7835         alpha_frame_args_address.
7836         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
7837         (alpha_find_saved_regs): Remove prototype.
7838         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
7839         (EXTRA_FRAME_INFO): Remove.
7840         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
7841         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
7842
7843 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7844
7845         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
7846         (alpha_cannot_fetch_register): Ditto.
7847         (alpha_cannot_store_register): Ditto.
7848         (alpha_register_convertible): Ditto.
7849         (alpha_use_struct_convention): Ditto.
7850         * config/alpha/tm-alpha.h: Update copyright years.
7851         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
7852         (INNER_THAN): Use core_addr_lessthan.
7853         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
7854         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
7855         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
7856         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
7857         (FRAME_CHAIN): Remove unnecessary cast.
7858
7859 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
7860
7861         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
7862         obsolete.
7863
7864 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
7865
7866         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
7867         * monitor.c, remote-array.c, remote-bug.c: Ditto.
7868         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
7869         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
7870         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
7871         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
7872         * x86-64-linux-nat.c: Ditto.
7873
7874 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7875
7876         * alpha-tdep.c (alpha_register_name): New function.
7877         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
7878         (REGISTER_NAME): Define.
7879
7880 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7881
7882         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
7883
7884 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7885
7886         * alpha-tdep.c: Update copyright years.
7887         (alpha_next_pc): New function.
7888         (alpha_software_single_step): Ditto.
7889         * config/alpha/tm-alpha.h: Add prototype for
7890         alpha_software_single_step.
7891
7892 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7893
7894         * alphabsd-nat.c: Update copyright years.
7895         (fill_gregset): Use regcache_collect.
7896         (fill_fpregset): Likewise.
7897         (fetch_inferior_registers): Only fetch integer registers
7898         if requested to do so.
7899         (store_inferior_registers): Only store integer registers
7900         if requested to do so.
7901
7902 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
7903
7904         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
7905         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
7906         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
7907         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
7908         * config/alpha/fbsd.mh (XDEPFILES): Delete.
7909         * config/arm/linux.mh (XDEPFILES): Delete.
7910         * config/arm/nbsd.mh (XDEPFILES): Delete.
7911         * config/i386/i386dgux.mh (XDEPFILES): Delete.
7912         * config/i386/i386sol2.mh (XDEPFILES): Delete.
7913         * config/i386/i386m3.mh (XDEPFILES): Delete.
7914         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
7915         * config/i386/i386gnu.mh (XDEPFILES): Delete.
7916         * config/i386/fbsd.mh (XDEPFILES): Delete.
7917         * config/i386/i386bsd.mh (XDEPFILES): Delete.
7918         * config/i386/i386sco5.mh (XDEPFILES): Delete.
7919         * config/i386/i386v4.mh (XDEPFILES): Delete.
7920         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
7921         * config/i386/i386sco4.mh (XDEPFILES): Delete.
7922         * config/i386/i386aix.mh (XDEPFILES): Delete.
7923         * config/i386/go32.mh (XDEPFILES): Delete.
7924         * config/i386/cygwin.mh (XDEPFILES): Delete.
7925         * config/i386/i386lynx.mh (XDEPFILES): Delete.
7926         * config/i386/i386mach.mh (XDEPFILES): Delete.
7927         * config/i386/i386v32.mh (XDEPFILES): Delete.
7928         * config/i386/linux.mh (XDEPFILES): Delete.
7929         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
7930         * config/i386/ncr3000.mh (XDEPFILES): Delete.
7931         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
7932         * config/i386/i386sco.mh (XDEPFILES): Delete.
7933         * config/i386/i386v.mh (XDEPFILES): Delete.
7934         * config/i386/nbsd.mh (XDEPFILES): Delete.
7935         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
7936         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
7937         * config/i386/symmetry.mh (XDEPFILES): Delete.
7938         * config/i386/obsd.mh (XDEPFILES): Delete.
7939         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
7940         * config/ia64/linux.mh (XDEPFILES): Delete.
7941         * config/ia64/aix.mh (XDEPFILES): Delete.
7942         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
7943         * config/m68k/dpx2.mh (XDEPFILES): Delete.
7944         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
7945         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
7946         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
7947         * config/m68k/linux.mh (XDEPFILES): Delete.
7948         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
7949         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
7950         * config/m68k/nbsd.mh (XDEPFILES): Delete.
7951         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
7952         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
7953         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
7954         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
7955         * config/m88k/delta88.mh (XDEPFILES): Delete.
7956         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
7957         * config/m88k/m88k.mh (XDEPFILES): Delete.
7958         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
7959         * config/mips/linux.mh (XDEPFILES): Delete.
7960         * config/mips/irix6.mh (XDEPFILES): Delete.
7961         * config/mips/irix5.mh (XDEPFILES): Delete.
7962         * config/mips/irix4.mh (XDEPFILES): Delete.
7963         * config/mips/irix3.mh (XDEPFILES): Delete.
7964         * config/mips/decstation.mh (XDEPFILES): Delete.
7965         * config/mips/mipsm3.mh (XDEPFILES): Delete.
7966         (NATDEPFILES): Move core-aout.o to here.
7967         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
7968         * config/pa/hpux1020.mh (XDEPFILES): Delete.
7969         * config/pa/hppabsd.mh (XDEPFILES): Delete.
7970         * config/pa/hppahpux.mh (XDEPFILES): Delete.
7971         * config/pa/hpux11w.mh (XDEPFILES): Delete.
7972         * config/pa/hppaosf.mh (XDEPFILES): Delete.
7973         * config/pa/hpux11.mh (XDEPFILES): Delete.
7974         * config/powerpc/aix.mh (XDEPFILES): Delete.
7975         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
7976         * config/powerpc/linux.mh (XDEPFILES): Delete.
7977         * config/romp/rtbsd.mh: Rename XDEPFILES.
7978         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
7979         * config/rs6000/aix4.mh (XDEPFILES): Delete.
7980         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
7981         * config/s390/s390.mh (XDEPFILES): Delete.
7982         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
7983         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
7984         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
7985         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
7986         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
7987         * config/sparc/nbsd.mh (XDEPFILES): Delete.
7988         * config/sparc/linux.mh (XDEPFILES): Delete.
7989         * config/vax/vaxult.mh (XDEPFILES): Delete.
7990         * config/vax/vaxult2.mh (XDEPFILES): Delete.
7991         * Makefile.in (DEPFILES): Remove XDEPFILES.
7992
7993 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
7994
7995         * utils.c (internal_verror): Fix comments, default is yes not no.
7996         Update queries to match.  Default to quit and dump core.
7997
7998 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
7999
8000         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
8001         copyright.
8002         * defs.h, event-top.c, gdbcmd.h: Ditto.
8003         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
8004         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
8005         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
8006         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
8007         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
8008         * mi/mi-main.c:Ditto.
8009
8010         * stack.c, symfile.c: Update copyright.
8011
8012 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
8013
8014         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
8015         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
8016         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
8017         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
8018
8019 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
8020
8021         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
8022         * gdbserver/low-lynx.c (myattach): Likewise.
8023         * gdbserver/low-nbsd.c (myattach): Likewise.
8024         * gdbserver/low-sim.c (myattach): Likewise.
8025         * gdbserver/low-sparc.c (myattach): Likewise.
8026         * gdbserver/low-sun3.c (myattach): Likewise.
8027
8028         * gdbserver/low-linux.c (myattach): New function.
8029
8030         * gdbserver/server.c (attach_inferior): New function.
8031         (main): Handle "--attach".
8032
8033 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
8034
8035         * MAINTAINERS (language support): Daniel Jacobwitz is C++
8036         maintainer.
8037
8038 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
8039
8040         * c-typeprint.c (is_type_conversion_operator): Add additional
8041         check for non-conversion operators.
8042
8043 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8044
8045         * linux-proc.c: Add "info proc" command, a la procfs.c.
8046         (read_mapping): New function, abstract and re-use code.
8047         (linux_find_memory_regions): Use new func read_mapping.
8048         (linux_info_proc_cmd): New function, implement "info proc".
8049         (_initialize_linux_proc): Add new command "info proc".
8050
8051 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8052
8053         * symfile.c (generic_load): Use bfd_map_over_sections method
8054         instead of manipulating bfd structure members directly.
8055         (add_section_size_callback): New function, bfd sections callback
8056         used by generic_load.
8057         (load_sections_callback): New function, bfd sections callback
8058         used by generic_load.
8059
8060 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
8061
8062         [Based on work by Jim Blandy]
8063         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
8064         (builtin_type_vec128): Export.
8065         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
8066         types.
8067         (builtin_type_vec128): New builtin type for 128 bit vector
8068         registers.
8069         (build_gdbtypes): Initialize builtin_type_v16qi and
8070         builtin_type_v8hi. Create the vec128 register builtin type
8071         structure.
8072         (build_builtin_type_vec128): New function.
8073         (_initialize_gdbtypes): Register builtin_type_v16qi and
8074         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
8075         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
8076         AltiVec register to new builtin type.
8077
8078 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
8079
8080         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
8081         to make_cv_type.
8082
8083 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
8084
8085         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
8086         CLEAN_UP_REGISTER_VALUE.
8087         * regcache.c (supply_register): Update only call.
8088
8089 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
8090
8091         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
8092         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
8093         a29k-*-vxworks* targets as obsolete.
8094
8095 2002-01-14  Michael Snyder  <msnyder@redhat.com>
8096
8097         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
8098         until we can resolve portability issues.
8099         * gregset.h: Remove references to fpxregs.
8100         * gcore.c (gcore_command): Initialize note_sec to NULL.
8101
8102 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8103
8104         * signals.c (target_signal_to_name): Rewrite.  Only use
8105         signals[].name when in bounds and non-NULL.
8106
8107 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8108
8109         From Petr Ledvina <ledvinap@kae.zcu.cz>:
8110         * signals.c (target_signal_to_name): Verify that SIG is within the
8111         bounds of the signals array.
8112
8113 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8114
8115         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
8116
8117 2002-01-13  Keith Seitz  <keiths@redhat.com>
8118
8119         * stack.c (print_frame_info_base): Print the frame's pc
8120         only if when print_frame_info_listing_hook is not defined.
8121
8122 2002-01-13  Keith Seitz  <keiths@redhat.com>
8123
8124         * varobj.c (varobj_set_value): Make sure that there were no
8125         errors evaluating the object before attempting to set its
8126         value.
8127         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
8128         so this offset adjustment is no longer necessary.
8129         (create_child): Don't set the error flag if the child is
8130         a CPLUS_FAKE_CHILD.
8131         (value_of_child): If value_fetch_lazy fails, return NULL
8132         so that callers will be notified that an error occurred.
8133         (c_value_of_variable): Delay check of variable's validity
8134         until later. We actually want all structs and unions to have
8135         the value "{...}".
8136         Do not return "???" for variables which could not be evaluated.
8137         This error condition must be returned to the caller so that it
8138         can get the error condition from gdb.
8139         (cplus_name_of_child): Adjust index for vptr before figuring
8140         out the name of the child.
8141         (cplus_value_of_child): If a child's (real) parent is not valid,
8142         don't even bother trying to give a value for it. Just return
8143         an error. Change all instances in this function.
8144         (cplus_type_of_child): If our parent is one of the "fake"
8145         parents, we need to get at the type of the real parent, and
8146         derive the child's true type using this information.
8147
8148 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8149
8150         From 2002-01-09 John Marshall <johnm@falch.net>:
8151         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
8152         sources.redhat.com, and tweak some related URLs which had
8153         suffered from linkrot.
8154
8155 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8156
8157         From Jeff law:
8158         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
8159         structures passed in registers.
8160
8161 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
8162
8163         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
8164         white space which prevented compilation.  Reported by DSK
8165         <dsk@student.unsw.edu.au>.
8166
8167 2002-01-11  Michael Snyder  <msnyder@redhat.com>
8168
8169         * symfile.c (build_section_addr_info_from_section_tab):
8170         Use bfd access method instead of manipulating bfd directly.
8171         (syms_from_objfile): Ditto.
8172         (simple_overlay_update_1): Ditto.
8173         (simple_overlay_update): Ditto.
8174         (generic_load): Ditto.
8175         (overlay_unmapped_address): FIXME comment, bfd access methods.
8176         (sections_overlap): FIXME comment, bfd access methods.
8177         (pc_in_mapped_range): FIXME comment, bfd access methods.
8178         (pc_in_unmapped_range): FIXME comment, bfd access methods.
8179         (section_is_mapped): FIXME comment, bfd access methods.
8180         (section_is_overlay): FIXME comment, bfd access methods.
8181
8182         * symfile.c (generic_load): Whitespace and long line cleanups.
8183         Remove duplicate variable, change several local variables to
8184         more appropriate data types.
8185         (print_transfer_performance): Use %lu instead of %ld for ulongs.
8186
8187 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
8188
8189         From Peter Schauer:
8190         * language.c (longest_local_hex_string_custom): Use phex_nz to
8191         convert NUM to a hex string.
8192
8193 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
8194
8195         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
8196         the function.
8197         Update Copyright year.
8198
8199 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
8200
8201         * language.c (longest_raw_hex_string): Delete unused function.
8202
8203 2002-01-11  Petr Sorfa  <petrs@caldera.com>
8204
8205         * MAINTAINERS (write-after-approval): Add myself.
8206         * dwarf2read.c (read_tag_string_type): Handling of
8207         DW_AT_byte_size.
8208         (read_tag_string_type): FORTRAN fix to prevent propagation of
8209         first string size.
8210         (set_cu_language): Handling of DW_LANG_Fortran95
8211
8212 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
8213
8214         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
8215         GETPID(inferior_ptid).
8216         (store_inferior_registers): Likewise.
8217
8218 2002-01-10  Jason Merrill  <jason@redhat.com>
8219
8220         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
8221         Fix DW_OP_minus.
8222
8223 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
8224
8225         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
8226         and bfd/elf32-sh-nbsd.c.
8227
8228 2002-01-10  Michael Snyder  <msnyder@redhat.com>
8229
8230         * NEWS: Mention --pid and corefile/proc-id behavior change.
8231
8232         * Makefile.in: Add rules for gcore.o and linux-proc.o.
8233         * gcore.c: Include cli/cli-decode.h instead of command.h.
8234
8235         * main.c (captured_main): Add new command line option "--pid".
8236         If the second command line argument (following the symbol-file)
8237         begins with a digit, try to attach to it before trying to open
8238         it as a corefile.
8239         (print_gdb_help): Document the "--pid" argument.
8240
8241 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
8242
8243         * completer.c (command_completer): New function.
8244
8245         * completer.h <command_completer>: Add prototype.
8246
8247         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
8248         completer for the "help" command.
8249
8250 2002-01-09  Jason Merrill  <jason@redhat.com>
8251
8252         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
8253
8254 2002-01-09  Michael Snyder  <msnyder@redhat.com>
8255
8256         * i386-linux-nat.c (fill_fpxregset): Make global.
8257         (store_fpxregset): Ditto.
8258
8259         * gregset.h (gdb_fpxregset_t): Define.
8260         (supply_fpxregset): Prototype.
8261         (fill_fpxregset): Prototype.
8262
8263         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
8264
8265 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
8266
8267         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
8268         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
8269         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
8270
8271 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
8272
8273         * MAINTAINERS: Update target maintainer rules so that any
8274         Maintainer can approve a tested patch for a maintenance-only
8275         target.
8276
8277 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
8278
8279         * MAINTAINERS (write-after-approval): Add myself.
8280
8281         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
8282         IN_SIGTRAMP.
8283
8284 2002-01-08  Michael Snyder  <msnyder@redhat.com>
8285
8286         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
8287         real name of the executable, rather than the /proc name.
8288
8289 2002-01-03  Michael Snyder  <msnyder@redhat.com>
8290
8291         Implement a "generate-core-file" command in gdb, save target state.
8292         * gcore.c: New file.  Implement new command 'generate-core-file'.
8293         Save a corefile image of the current state of the inferior.
8294         * linux-proc.c: Add linux-specific code for saving corefiles.
8295         * target.h (struct target_ops): Add new target vectors for saving
8296         corefiles; to_find_memory_regions and to_make_corefile_notes.
8297         (target_find_memory_regions): New macro.
8298         (target_make_corefile_notes): New macro.
8299         * target.c (update_current_target): Inherit new target methods.
8300         (dummy_find_memory_regions): New place-holder method.
8301         (dummy_make_corefile_notes): New place-holder method.
8302         (init_dummy_target): Initialize new dummy target vectors.
8303         * exec.c (exec_set_find_memory_regions): New function.
8304         Allow the exec_ops vector for memory regions to be taken over.
8305         (exec_make_note_section): New function, target vector method.
8306         * defs.h (exec_set_find_memory_regions): Export prototype.
8307         * procfs.c (proc_find_memory_regions): New function, corefile method.
8308         (procfs_make_note_section): New function, corefile method.
8309         (init_procfs_ops): Set new target vector pointers.
8310         (find_memory_regions_callback): New function.
8311         (procfs_do_thread_registers): New function.
8312         (procfs_corefile_thread_callback): New function.
8313         * sol-thread.c (sol_find_memory_regions): New function.
8314         (sol_make_note_section): New function.
8315         (init_sol_thread_ops): Initialize new target vectors.
8316         * inftarg.c (inftarg_set_find_memory_regions): New function.
8317         Allow to_find_memory_regions vector to be taken over.
8318         (inftarg_set_make_corefile_notes): New function.
8319         Allow to_make_corefile_notes vector to be taken over.
8320         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
8321         interface layer if not target_has_execution (may be a corefile).
8322         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
8323         * config/sparc/sun4sol2.mh: Ditto.
8324         * config/alpha/alpha-linux.mh: Ditto.
8325         * config/arm/linux.mh: Ditto.
8326         * config/i386/x86-64linux.mh: Ditto.
8327         * config/ia64/linux.mh: Ditto.
8328         * config/m68k/linux.mh: Ditto.
8329         * config/mips/linux.mh: Ditto.
8330         * config/powerpc/linux.mh: Ditto.
8331         * config/sparc/linux.mh: Ditto.
8332
8333 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8334
8335         * arm-linux-nat.c: Remove references to regcache.c internal data
8336         (registers[] and register_valid[]).
8337
8338 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8339
8340         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
8341         so that attaching to a pid will automatically read the process's
8342         symbol file and shlibs.
8343         * Makefile.in: Add rule for linux-proc.o.
8344         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
8345         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
8346         * config/arm/linux.mh: Ditto.
8347         * config/i386/linux.mh: Ditto.
8348         * config/i386/x86-64linux.mh: Ditto.
8349         * config/ia64/linux.mh: Ditto.
8350         * config/m68k/linux.mh: Ditto.
8351         * config/mips/linux.mh: Ditto.
8352         * config/powerpc/linux.mh: Ditto.
8353         * config/sparc/linux.mh: Ditto.
8354
8355 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8356
8357         * win32-nat.c: Add i386-tdep.h dependency.
8358
8359 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8360
8361         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
8362         instead of bfd_get_arch_size.  Don't bail out just because
8363         there's no exec_bfd.
8364
8365         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
8366         * p-valprint.c (pascal_object_print_value): Ditto.
8367         * somread.c (som_symtab_read): Ditto.
8368         * symfile.c (simple_free_overlay_region_table): Ditto.
8369         * valops.c (value_assign): Ditto.
8370
8371         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
8372         use tilde_expand and strerror for opening save-tracepoints file.
8373
8374         * thread-db.c (thread_db_new_objfile): Indendation fix.
8375
8376         * infptrace.c (GDB_MAX_ALLOCA): New define.
8377         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
8378         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
8379         can be overridden with whatever value is appropriate to the host).
8380         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
8381         alloca to allocate potentially large buffer.
8382         * rs6000-nat.c (child_xfer_memory): Ditto.
8383         * symm-nat.c (child_xfer_memory): Ditto.
8384         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
8385
8386 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
8387
8388         From Nick Clifton  <nickc@redhat.com>
8389         * d10v-tdep.c: Set STACK_START to 0x200bffe.
8390
8391 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8392
8393         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8394         Don't use exec_bfd if it's NULL.
8395
8396 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
8397
8398         * valops.c (value_arg_coerce): Fix formatting.
8399
8400 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
8401
8402         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
8403         * gnu-nat.c: Ditto.
8404
8405 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
8406
8407         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
8408         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
8409         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
8410         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
8411         z8k-coff have not been multi-arched.  Update z8k-coff build
8412         status.
8413
8414 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
8415
8416         * MAINTAINERS: Mark a29k target as obsolete.
8417         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
8418         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
8419         comments.
8420         * NEWS: Note that a29k targets are obsolete.
8421         * a29k-tdep.c: Mark as obsolete.
8422         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
8423         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
8424         a29k-*-vxworks* targets as obsolete.
8425         * remote-adapt.c: Obsolete.
8426         * remote-eb.c: Obsolete.
8427         * remote-mm.c: Obsolete.
8428         * remote-udi.c: Obsolete.
8429         * config/a29k/a29k-udi.mt: Obsolete.
8430         * config/a29k/a29k.mt: Obsolete.
8431         * config/a29k/tm-a29k.h: Obsolete.
8432         * config/a29k/tm-vx29k.h: Obsolete.
8433         * config/a29k/vx29k.mt: Obsolete.
8434
8435 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
8436
8437         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
8438         with BFD_ENDIAN_BIG.
8439
8440 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
8441
8442         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
8443         * configure, config.in: Re-generate.
8444         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
8445         * defs.h: Do not include <endian.h>.
8446
8447 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
8448
8449         * acconfig.h (HAVE_PT_GETXMMREGS): New.
8450         * config.in: Regenerate.
8451         * configure.in: Update copyright years.
8452         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
8453         * configure: Regenerate.
8454         * i386bsd-nat.c: Update copyright years.
8455         (fill_gregset): Use regcache_collect.
8456         (fetch_inferior_registers): Only fetch integer registers
8457         if requested to do so.  Add support for XMM registers
8458         using PT_GETXMMREGS.
8459         (store_inferior_registers): Only store integer registers
8460         if requested to do so.  Add support for XMM registers
8461         using PT_SETXMMREGS.
8462         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
8463         (store_inferior_registers): Remove.
8464         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
8465         (fetch_elfcore_registers): New function.
8466         (i386nbsd_elfcore_fns): New.
8467         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
8468         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
8469         i386bsd-nat.o.
8470         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8471         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
8472         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
8473         * config/i386/tm-nbsd.h: Update copyright years.
8474         (HAVE_SSE_REGS): Define.
8475         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
8476         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
8477         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
8478         (SIGCONTEXT_PC_OFFSET): Remove.
8479         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
8480
8481 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
8482
8483         * configure.tgt: Remove powerpc-*-macos* target.
8484         * config/m68k/xm-mpw.h: Delete file.
8485         * config/xm-mpw.h: Delete file.
8486         * ser-mac.c: Delete file.
8487         * mpw-make.sed: Delete file.
8488         * mpw-config.in: Delete file.
8489         * mac-xdep.c: Delete file.
8490         * mac-gdb.r: Delete file.
8491         * mac-defs.h: Delete file.
8492         * mac-nat.c: Delete file.
8493         * config/powerpc/macos.mh: Delete file.
8494         * config/powerpc/macos.mt: Delete file.
8495         * config/powerpc/nm-macos.h: Delete file.
8496         * config/powerpc/tm-macos.h: Delete file.
8497         * source.c (openp, open_source_file): Remove obsolete code.
8498         * top.c (gdb_readline): Ditto.
8499         * utils.c (query): Ditto.
8500         * event-top.c (display_gdb_prompt): Ditto.
8501         * Makefile.in (ser-mac.o): Delete obsolete target.
8502         * NEWS: Update.
8503
8504 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
8505
8506         * defs.h (BIG_ENDIAN): Delete macro definition.
8507         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
8508         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
8509         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
8510         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
8511         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
8512         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
8513         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
8514         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
8515         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
8516         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
8517         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
8518         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
8519         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
8520         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
8521         * gdbarch.c: Re-generate.
8522
8523 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8524
8525         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
8526         for core files.
8527
8528 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
8529
8530         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
8531
8532 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
8533
8534         * value.h (value_ptr): Delete typedef.
8535
8536 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
8537
8538         * i386nbsd-nat.c: Update copyright years.
8539         Include i386-tdep.h.
8540
8541 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
8542
8543         * stabsread.c: Update copyright years.
8544
8545         From Debashis Mahata <debashis.mahata@wipro.com>:
8546         (read_struct_fields): Deal with Sun C compiler erroneous stab
8547         output for structs and unions.
8548         Fix PR gdb/269.
8549
8550 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8551
8552         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
8553         prototype.
8554
8555 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8556
8557         * cp-abi.c: Fix whitespace.
8558         (baseclass_offset): New wrapper function.
8559         * cp-abi.h (baseclass_offset): Add prototype.
8560         (struct cp_abi_ops): Add baseclass_offset pointer.
8561
8562         * valops.c (vb_match): Move to...
8563         * gnu-v2-abi.c (vb_match): here.
8564         * valops.c (baseclass_offset): Move to...
8565         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
8566
8567         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
8568
8569         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
8570         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
8571         * hpacc-abi.c (init_hpacc_ops): Likewise.
8572
8573 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8574
8575         * valops.c (find_overload_match): Accept obj as a
8576         reference parameter.  Update it before returning.
8577         * value.h (find_overload_match): Update prototype.
8578         * eval.c (evaluate_subexp_standard): Pass object to
8579         find_overload_match by reference.
8580
8581 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
8582
8583         * valarith.c: Replace value_ptr with struct value pointer.  Remove
8584         register attribute from value declarations.
8585         * valops.c: Ditto.
8586         * value.h: Ditto.
8587         * scm-lang.c (scm_lookup_name): Ditto.
8588
8589 2002-01-03  Michael Snyder  <msnyder@redhat.com>
8590
8591         Abstract the functionality of iterating over mapped memory
8592         regions into a general purpose iterator function.
8593         * procfs.c (iterate_over_mappings): New function, general purpose
8594         iterator for memory sections.
8595         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
8596         (solib_mappings_callback): New function, callback for above.
8597         (info_proc_mappings): Reimpliment using iterate_over_mappings.
8598         (info_mappings_callback): New function, callback for above.
8599
8600         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
8601
8602 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
8603
8604         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
8605         * i386-tdep.c: Include "elf-bfd.h".
8606         (process_note_abi_tag_sections): New function.
8607         (i386_gdbarch_init): Add code to recognize various OS/ABI
8608         combinations.
8609
8610         * maint.c (_initialize_maint_cmds): Add missing \ in
8611         string-literal.
8612
8613 For older changes see ChangeLog-2001
8614 \f
8615 Local Variables:
8616 mode: change-log
8617 left-margin: 8
8618 fill-column: 74
8619 version-control: never
8620 End: