gdb/ChangeLog

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