gdb/ChangeLog

   1 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * wince.c (_initialize_wince): Rename _initialize_inftarg.
   4         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
   5
   6 2002-07-10  Grace Sainsbury  <graces@redhat.com>
   7
   8         * NEWS: Mention m68k, mcore multi-arching.
   9         * MAINTAINERS: Change status of m68k, mcore to reflect
  10         multi-arching.
  11
  12 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
  13
  14         * valops.c (find_overload_match): Free oload_syms.
  15
  16 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
  17
  18         Define HAVE_SYS_PROC_H if sys/proc.h exists
  19         * configure.in: Add check for sys/proc.h
  20         * config.in: Regenerate.
  21         * configure: Regenerate.
  22
  23 2002-07-09  Grace Sainsbury  <graces@redhat.com>
  24
  25         * config/m68k/tm-m68k.h: Remove macros wrapped in
  26         #if !GDB_MULTI_ARCH.
  27
  28 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
  29
  30         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
  31         (perror_with_name, remote_close, remote_open, expect, play): Static.
  32
  33 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
  34
  35         * config.in, configure: Regenerate.
  36
  37 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
  38
  39         * dwarf2cfi.c: Include "gcore.h".
  40         (execute_stack_op): Fix implementation of the
  41         DW_OP_deref and DW_OP_deref_size operators by letting do their
  42         lookup in the target.
  43
  44 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
  45
  46         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
  47         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
  48         tdep->sc_sp_offset.
  49
  50 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
  51
  52         Fix PR gdb/595, gdb/602
  53         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
  54         Don't call value_cast, just read the vtable pointer; update comments
  55         to match.
  56
  57 2002-07-05  Grace Sainsbury  <graces@redhat.com>
  58
  59         * config/mcore/tm-mcore.h: Remove file.
  60         * config/mcore/mcore.mt: Remove definition of TM_FILE
  61         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
  62
  63 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
  64
  65         * i386bsd-tdep.c: Include "gdb_string.h".
  66
  67 2002-07-04  Grace Sainsbury  <graces@redhat.com>
  68
  69         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
  70         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
  71         mcore-tdep.
  72         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
  73         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
  74         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
  75         (RETVAL_REGNUM): Move macros from tm-mcore.h
  76         (mcore_reg_struct_has_addr): New function.
  77         (mcore_gdbarch_init): Added initializations for the macros removed
  78         from tm-mcore.h.
  79
  80 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
  81
  82         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
  83         traditonal string branding within the ELF header.
  84
  85 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
  86
  87         * symtab.c (remove_params): New function.
  88         (make_symbol_overload_list): Use it instead of cplus_demangle.
  89         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
  90
  91 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
  92
  93         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
  94
  95         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
  96         New variables.
  97         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
  98         and tdep->sigtramp_end.
  99         * i386obsd-nat.c: New file.
 100         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
 101
 102         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
 103         Don't call get_current_frame().
 104
 105 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 106
 107         * i386-nat.c (child_post_startup_inferior): New function
 108         calling i386_cleanup_dregs if
 109         I386_USE_GENERIC_WATCHPOINTS is defined.
 110         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
 111         conditional to acknowledge that i386-nat.c has its
 112         own child_post_startup_inferior function.
 113
 114 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
 115
 116         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
 117         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
 118         instead of MAX_REGISTER_RAW_SIZE.
 119         (i386_extract_return_value, i386_extract_struct_value_address):
 120         Convert to use regcache.
 121         (i386_gdbarch_init): Set max_register_raw_size and
 122         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
 123         Set extract_return_value and extract_struct_value_address instead
 124         of their deprecated variants.
 125
 126         Convert i386 target to generic dummy frames.
 127         * i386-tdep.c: Include "symfile.h".
 128         (i386_frameless_signal_p): Consider a function to be frameless if
 129         the pc points at the first instruction of the function.
 130         (i386_frame_chain): Handle (generic) call dummies.
 131         (i386_frame_saved_pc): Likewise.
 132         (i386_frame_init_saved_regs): Remove code dealing with call
 133         dummies on the stack.
 134         (i386_push_dummy_frame): Removed.
 135         (i386_call_dummy_words): Removed.
 136         (i386_fix_call_dummy): Removed.
 137         (i386_push_return_address): New function.
 138         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
 139         parameter, and don't call get_current_frame.
 140         (i386_pop_frame): New function.
 141         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
 142         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
 143         entry_point_address, set call_dummy_breakpoint_offset to 0, set
 144         call_dummy_length to 0, set call_dummy_words to NULL, set
 145         sizeof_call_dummy_words to 0, set fix_call_dummy to
 146         generic_fix_call_dummy, set pc_in_call_dummy to
 147         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
 148         generic_push_dummy_frame, set push_return_address to
 149         i386_push_return_address and set frame_chain_valid to
 150         generic_file_frame_chain_valid.
 151
 152 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
 153
 154         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
 155         byte offsets instead of an array of indexes.
 156         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
 157
 158 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
 159
 160         * gdbarch.sh (struct regcache): Add opaque declaration.
 161         (EXTRACT_RETURN_VALUE): New architecture method.
 162         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
 163         * gdbarch.h, gdbarch.c: Regenerate.
 164         * arch-utils.c (legacy_extract_return_value): New function.
 165         * arch-utils.h (legacy_extract_return_value): Declare.
 166         * values.c (value_being_returned): Re-enable code handling
 167         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
 168         deprecated_grub_regcache_for_registers call to block handling
 169         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
 170         (EXTRACT_RETURN_VALUE): Do not define.
 171
 172 2002-07-03  Grace Sainsbury  <graces@redhat.com>
 173
 174         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
 175         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
 176         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
 177         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
 178         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
 179         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
 180         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
 181         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
 182         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
 183         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
 184         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
 185         argument so the function fits the prototype in the architecture
 186         vector.
 187         (mcore_pop_frame): Remove argument so the function fits the
 188         prototype. Use get_current_frame instead of the argument.
 189         (mcore_push_arguments): Change type of struct_return so the
 190         function can be used in the architecture vector.
 191         (mcore_store_struct_return): Add.
 192         (mcore_frame_init_saved_regs): Add.
 193         (mcore_gdbarch_init): Add function calls to replace the macros
 194         removed from tm-mcore.h
 195
 196 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
 197
 198         * infcmd.c (print_return_value): Remove compatibility code calling
 199         deprecated_grub_regcache_for_registers.
 200
 201         * values.c: Include "regcache.h".
 202         (value_being_returned): Update.  Use
 203         deprecated_grub_regcache_for_registers to extract the register
 204         buffer address.
 205         * value.h (value_being_returned): Change ``retbuf'' parameter to a
 206         ``struct regcache''.
 207         * Makefile.in (values.o): Add dependency on $(regcache_h).
 208
 209         * inferior.h (run_stack_dummy): Change type of second parameter to
 210         a ``struct regcache''.
 211         * valops.c (hand_function_call): Change type of retbuf to ``struct
 212         regcache''.  Allocate using regcache_xmalloc, clean using
 213         make_cleanup_regcache_xfree.
 214         * infcmd.c (run_stack_dummy): Update.  Use
 215         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
 216
 217         * regcache.c (do_regcache_xfree): New function.
 218         (make_cleanup_regcache_xfree): New function.
 219         * regcache.h (make_cleanup_regcache_xfree): Declare.
 220
 221 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
 222
 223         * event-top.c (command_line_handler): Don't read past
 224         beginning of buffer.
 225
 226 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
 227
 228         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
 229         struct frame_id.
 230         (varobj_create): Store frame_id for root.
 231         (varobj_gen_name): Use xasprintf.
 232         (varobj_update): Save and restore frame using get_frame_id() and
 233         frame_find_by_id().
 234         (create_child): Use xasprintf.
 235         (new_root_variable): Initialize frame_id.
 236         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
 237         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
 238         to prevent memory leak.
 239
 240 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
 241
 242         * valops.c (hand_function_call): Move declaration of retbuf to
 243         start of function, allocate using malloc, add a cleanup but before
 244         the inf_status cleanup, cleanup the buffer.  Rename local variable
 245         old_chain to inf_status_cleanup.
 246
 247 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
 248
 249         * top.c (execute_command): Use cmd_func() and cmd_func_p().
 250
 251         * cli/cli-decode.c (cmd_func_p): New function.
 252         (cmd_func): New function.
 253
 254         * command.h: Add cmd_func() and cmd_func_p().
 255
 256 2002-07-03  Grace Sainsbury  <graces@redhat.com>
 257
 258         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
 259         (REGISTER_SIZE): Remove.
 260         (MAX_REGISTER_RAW_SIZE): Remove.
 261         (REGISTER_VIRTUAL_TYPE): Remove.
 262         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
 263         (REGISTER_NAME): Remove.
 264         (USE_GENERIC_DUMMY_FRAMES): Remove.
 265         (CALL_DUMMY): Remove.
 266         (CALL_DUMMY_START_OFFSET): Remove.
 267         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
 268         (CALL_DUMMY_LOCATION): Remove.
 269         (FIX_CALL_DUMMY): Remove.
 270         (CALL_DUMMY_ADDRESS): Remove.
 271         (SIZEOF_CALL_DUMMY_WORDS): Remove.
 272         (SAVE_DUMMY_FRAME_TOS): Remove.
 273         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
 274         (mcore_register_virtual_type): New function.
 275         (mcore_register_byte): New function.
 276         (mcore_register_size): New function.
 277         (mcore_register_name): New function.
 278         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
 279         macros removed from tm-mcore.h.
 280         (mcore_dump_tdep): Add.
 281         (_initialize_mcore_tdep): Add gdbarch_register call.
 282
 283 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
 284
 285         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
 286         frameless_look_for_prologue, such that we actually call this
 287         function.
 288
 289 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
 290
 291         * frame.h (frame_address_in_block): New function.
 292
 293         * blockframe.c (frame_address_in_block): New function extracted
 294         from get_frame_block().
 295         (get_frame_block): Use frame_address_in_block().
 296         (block_innermost_frame): Use frame_address_in_block() to match
 297         the frame pc address against the block boundaries rather than
 298         the frame pc directly. This prevents a failure when a frame pc
 299         is actually a return-address pointing immediately after the end
 300         of the given block.
 301
 302 2002-07-02  Grace Sainsbury  <graces@redhat.com>
 303
 304         * MAINTAINERS: Add self under write after approval.
 305
 306 2002-07-02  Grace Sainsbury  <graces@redhat.com>
 307
 308         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
 309         used in architecture vector. The default is
 310         m68k_local_breakpoint_from_pc.
 311         (m68k_local_breakpoint_from_pc): Add.
 312         (enum): Add register numbers from tm-m68k.h.
 313         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
 314         vector.
 315         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
 316         GDB_MULTI_ARCH_PARTIAL.
 317         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
 318         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
 319         m68k-tdep.c.
 320         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
 321         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
 322         to enum in m68k-tdep.c
 323
 324 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
 325
 326         * solib-osf.c (open_map): Compute the list of shared libraries
 327         loaded by the inferior, rather than the list of libraries loaded
 328         by GDB itself.  Otherwise, GDB ends up reading the symbols from
 329         the wrong shared libraries...
 330
 331 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
 332
 333         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
 334         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
 335         macros.
 336         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
 337         Remove functions.
 338         (FRAMELESS_SIGNAL): Remove function.
 339         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
 340         i386_linux_saved_pc_after_call): Removed.
 341         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
 342         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
 343         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
 344
 345         * i386-tdep.c (i386_frameless_signal_p): New function.
 346         (i386_frame_chain): Deal with frameless signals.
 347         (i386_sigtramp_saved_sp): New function.
 348         (i386_frame_saved_pc): Deal with frameless signals.
 349         (i386_saved_pc_after_call): Make sure the correct value is
 350         returned just after entry into a sigtramp.
 351         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
 352         i386fbsd4_sc_sp_offset): New variables.
 353         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
 354         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
 355         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
 356         similiar to what we already did for sc_pc_offset.
 357         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
 358         tdep->sc_sp_offset.
 359
 360         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
 361
 362 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
 363
 364         * config/i386/tm-x86-64linux.h: New.
 365         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
 366         definitions.
 367         * config/i386/nm-x86-64.h: Rename to ...
 368         * config/i386/nm-x86-64linux.h: ... this one.
 369         * config/i386/x86-64linux.mh: Reflect the above change.
 370
 371 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
 372
 373         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
 374         with sigcontext_addr.  Add sc_sp_offset.
 375         (i386bsd_sigtramp_saved_pc): Remove prototype.
 376         (i386bsd_sicontext_addr): Add prototype.
 377         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
 378         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
 379         (i386_svr4_sigtramp_saved_pc): Removed.
 380         (i386_svr4_sigcontext_addr): New function.
 381         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
 382         Initialize tdep->sigcontext_addr instead.  Initialize
 383         tdep->sc_pc_offset and tdep->sc_sp_offset.
 384         (i386_gdbarch_init): Likewise.
 385         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
 386         any more.
 387         (i386bsd_sigtramp_saved_pc): Remove function.
 388         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
 389         Initialize tdep->sigcontext_addr instead.  Initialize
 390         tdep->sc_pc_offset.
 391         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
 392         of tdep->sigtramp_saved_pc.
 393         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
 394         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
 395         instead.
 396
 397         * i386-tdep.c (i386_frameless_function_invocation,
 398         i386_frame_num_args, i386_frame_init_saved_regs,
 399         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
 400         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
 401         i386_extract_return_value, i386_store_return_value,
 402         i386_extract_struct_value_address, i386_register_virtual_type,
 403         i386_register_convertible, i386_register_convert_to_virtual,
 404         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
 405         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
 406         static.
 407
 408 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
 409
 410         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
 411
 412         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
 413         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
 414         this macro.  Include "value.h".
 415
 416 2002-06-30  Aidan Skinner  <aidan@velvet.net>
 417
 418         * ada-exp.tab.c: remove as it's a generated file
 419         * ada-lex.c: remove as it's a generated file
 420
 421 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
 422
 423         * config/i386/tm-i386.h (struct frame_info, struct
 424         frame_saved_regs, struct value, struct type): Remove forward
 425         declarations.
 426
 427         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
 428         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
 429         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
 430         (FILL_FPXREGSET): Define.
 431
 432         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
 433
 434         * configure.tgt (i[3456]86-*-openbsd*): Fold into
 435         i[3456]86-*-netbsd* case.
 436         * config/i386/tm-obsd.h: Removed.
 437         * config/i386/obsd.mt: Removed.
 438         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
 439         core-aout.o.
 440         (MH_CFLAGS): Add -DYYDEBUG=0.
 441
 442         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
 443         i386nbsd_sc_pc_offset on OpenBSD too.
 444
 445         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
 446         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
 447         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
 448         define.
 449         * i386bsd-tdep.c: Include "arch-utils.h".
 450         (i386bsd_aout_in_solib_call_trampoline): New function.
 451         (i386bsd_init_abi): Set in_solib_call_trampoline to
 452         i386bsd_aout_in_solib_call_trampoline.
 453         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
 454         in_solib_call_trampoline to generic_in_solib_call_trampoline.
 455
 456 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 457
 458         * macrotab.h: Do not include "obstack.h" or "bcache.h".
 459         (struct obstack, struct bcache): Add opaque declarations.
 460         * Makefile.in (macrotab_h): Update
 461
 462 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 463
 464         * blockframe.c (generic_find_dummy_frame): Change return type to
 465         ``struct regcache''.
 466         (struct dummy_frame): Replace field ``registers'' with regcache, a
 467         struct regcache object.
 468         (generic_find_dummy_frame): Update.
 469         (generic_push_dummy_frame): Update.  Use regcache_xfree,
 470         regcache_xmalloc and regcache_cpy.
 471         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
 472         regcache_xfree.
 473         (deprecated_generic_find_dummy_frame): Update.
 474         (generic_read_register_dummy): Update.  Use
 475         regcache_read_as_address.
 476         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
 477         (generic_get_saved_register): Update.  Use regcache_read.
 478
 479 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 480
 481         * Makefile.in (objfiles_h): Add $(bcache_h).
 482         * objfiles.h: Include "bcache.h".
 483
 484         * Makefile.in (symtab_h): Remove $(bcache_h).
 485         * symtab.h: Do not include "bcache.h".
 486
 487 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 488
 489         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
 490         generic_func_frame_chain_valid.
 491
 492 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
 493
 494         * config/i386/nm-fbsd.h: Include <sys/param.h>.
 495         * config/i386/tm-fbsd.h: Likewise.
 496
 497 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 498
 499         * rs6000-tdep.c (rs6000_gdbarch_init): Use
 500         generic_unwind_get_saved_register.
 501
 502 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
 503
 504         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
 505         * regcache.c (supply_register): Add missing argument to
 506         register_buffer call.
 507
 508 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
 509
 510         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
 511         Solaris /bin/grep does not not like it.  From Peter Schauer.
 512
 513 2002-06-26  Tom Tromey  <tromey@redhat.com>
 514
 515         * command.h (add_setshow_cmd): Declare.
 516         (add_setshow_cmd_full): Declare.
 517         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
 518         returns void.  Use add_setshow_cmd_full.
 519         (add_setshow_cmd_full): New function.
 520         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
 521         (add_setshow_boolean_cmd): Likewise.
 522
 523 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
 524
 525         * config/vax/tm-vax.h: Protect from multiple inclusion.
 526         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
 527         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
 528         * config/vax/tm-vaxbsd.h: ...here.  New file.
 529         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
 530
 531 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
 532
 533         * config/vax/tm-vax.h (BREAKPOINT): Remove.
 534         (BELIEVE_PCC_PROMOTION): Remove.
 535         (AP_REGNUM): Move to...
 536         * config/vax/nm-vax.h: ...here.
 537         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
 538         (vax_breakpoint_from_pc): New function.
 539         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
 540         and gdbarch_believe_pcc_promotion.
 541
 542 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
 543
 544         * Makefile.in (vax_tdep_h): Define.
 545         (vax-tdep.o): Use $(vax_tdep_h).
 546         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
 547         (vax_dump_tdep): New function.
 548         (_initialize_vax_tdep): Register vax_dump_tdep.
 549         * vax-tdep.h: Include osabi.h.
 550         (struct gdbarch_tdep): New.
 551
 552 2002-06-26  Andrew Cagney  <cagney@redhat.com>
 553
 554         * frame.h (deprecated_generic_find_dummy_frame): Rename
 555         generic_find_dummy_frame.
 556         * blockframe.c (generic_find_dummy_frame): Make static.
 557         (deprecated_generic_find_dummy_frame): New function.
 558         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
 559         generic_find_dummy_frame with deprecated_find_dummy_frame.
 560         (sh64_nofp_frame_init_saved_regs): Ditto.
 561         (sh_fp_frame_init_saved_regs): Ditto.
 562         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
 563         (s390_frame_chain): Ditto.
 564         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
 565
 566 2002-06-26  Grace Sainsbury  <graces@redhat.com>
 567
 568         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
 569         gdbarch vector are at the top.
 570         (NUM_REGS): Remove.
 571         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
 572         (FRAME_ARGS_ADDRESS): Remove.
 573         (FRAME_LOCALS_ADDRESS): Remove.
 574         (FRAME_NUM_ARGS): Remove.
 575         (FRAME_ARGS_SKIP): Remove.
 576         * m68k-tdep.c (enum): Add eumeration of special register numbers.
 577         (m68k_gdbarch_init): Add gdbarch initializations for macros
 578         undefined in tm-m68k.h
 579
 580 2002-06-26  Grace Sainsbury  <graces@redhat.com>
 581
 582         * monitor.h: Add the function regname to monitor_ops
 583         structure. This way NUM_REGS does not have to be a constant.
 584         * monitor.c (monitor_fetch_register): Added support for regname
 585         function. The function is called if the array regnames is NULL.
 586         (monitor_store_register): Same.
 587         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
 588         regnames array.
 589         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
 590         cpu32bug_cmds.regname to point to new function.
 591         * abug-rom.c (abug_regname): Same as above.
 592         (init_abug_cmds): Same.
 593         * dbug-rom.c (dbug_regname): Same as above.
 594         (init_dbug_cmds): Same.
 595         * remote-est.c (est_regname): Same.
 596         (init_est_cmds): Same.
 597         * rom68k-rom.c (rom68k_regname): Same.
 598         (init_rom68k_cmds): Same.
 599
 600 2002-06-25  Tom Tromey  <tromey@redhat.com>
 601
 602         * breakpoint.c (delete_command): Don't repeat `delete' commands.
 603
 604 2002-06-25  Andrew Cagney  <cagney@redhat.com>
 605
 606         * infrun.c (stop_registers): Change variable's type to ``struct
 607         regcache'''.
 608         (xmalloc_inferior_status): Delete function.
 609         (free_inferior_status): Delete function.
 610         (normal_stop): Use regcache_cpy.
 611         (struct inferior_status): Change type of fields ``stop_registers''
 612         and ``registers'' to ``struct regcache''.
 613         (write_inferior_status_register): Use regcache_write.
 614         (save_inferior_status): Instead of calling
 615         xmalloc_inferior_status, allocate the inf_status buffer directly.
 616         Use regcache_dup_no_passthrough and regcache_dup to save the
 617         buffers.
 618         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
 619         Replace the stop_registers regcache instead of overriding it.  Use
 620         regcache_xfree.  Instead of calling free_inferior_status, xfree
 621         the buffer directly.
 622         (discard_inferior_status): Use regcache_xfree.  Instead of calling
 623         free_inferior_status, xfree the buffer directly.
 624         (build_infrun): Use regcache_xmalloc.
 625         (_initialize_infrun): Delete redundant call to build_infrun.
 626
 627         * Makefile.in (infcmd.o): Add $(regcache_h).
 628
 629         * infcmd.c: Include "regcache.h".
 630         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
 631         obtain the address of `stop_registers' register buffer.
 632         (print_return_value): Ditto.
 633
 634         * inferior.h (struct regcache): Add opaque declaration.
 635         (stop_registers): Change variable's declared type to ``struct
 636         regcache''.
 637
 638 2002-06-24  Tom Tromey  <tromey@redhat.com>
 639
 640         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
 641         * target.c (initialize_targets): Fixed typo in
 642         trust-readonly-sections `show' documentation.
 643
 644         * main.c: Marked all strings with _().
 645
 646 2002-06-24  Don Howard  <dhoward@redhat.com>
 647
 648         * memattr.c (create_mem_region): Treat hi == 0 as a special case
 649         that means max CORE_ADDR+1.
 650         (lookup_mem_region): Ditto.
 651         (mem_info_command): Ditto.
 652
 653 2002-06-24  Grace Sainsbury  <graces@redhat.com>
 654
 655         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
 656         (REGISTER_BYTES_OK): Remove.
 657         (REGISTER_BYTES): Remove.
 658         (STORE_STRUCT_RETURN): Remove.
 659         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
 660         (STORE_RETURN_VALUE): Remove.
 661         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
 662         (FRAME_CHAIN): Remove.
 663         (FRAMELESS_FUNCTION_INVOCATION): Remove.
 664         (FRAME_SAVED_PC): Remove.
 665         * m68k-tdep.c (m68k_register_bytes_ok):Add.
 666         (m68k_store_struct_return): Add.
 667         (m68k_deprecated_extract_return_value): Add.
 668         (m68k_deprecated_extract_struct_value_address): Add.
 669         (m68k_store_return_value): Add.
 670         (m68k_frame_chain): Add.
 671         (m68k_frameless_function_invocation): Add.
 672         (m68k_frame_saved_pc): Add.
 673         (m68k_gdbarch_init): added set_gdbarch calls for new
 674         functions and deleted macros.
 675
 676 2002-06-23  Tom Tromey  <tromey@redhat.com>
 677
 678         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
 679         (ALLDEPFILES): Likewise.
 680         (udiheaders): Removed.
 681         (udip2soc.o): Likewise.
 682         (udi2go32.o): Likewise.
 683         (udr.o): Likewise.
 684         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
 685
 686 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
 687
 688         * infrun.c (_initialize_infrun): Delete unnecessary call to
 689         build_infrun.
 690
 691         * regcache.h: Update comments describing the regcache_cpy family
 692         of functions.
 693         (regcache_save, regcache_restore): Delete declaration.
 694         (regcache_save_no_passthrough): Delete declaration.
 695         (regcache_restore_no_passthrough): Delete declaration.
 696         * regcache.c (regcache_save): Delete function.
 697         (regcache_save_no_passthrough): Delete function.
 698         (regcache_restore): Delete function.
 699         (regcache_restore_no_passthrough): Delete function.
 700
 701 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
 702
 703         * config/m68k/tm-m68k.h: Fix typo.
 704         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
 705         (m68k_frame_init_saved_regs): Declare.
 706
 707 2002-06-21  Jim Blandy  <jimb@redhat.com>
 708
 709         Remove some vestiges of Harris 88k support.
 710         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
 711         register numbering quirk.
 712         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
 713         odd symbols occurring in Harris 88k ELF targets.
 714
 715 2002-06-21  Tom Tromey  <tromey@redhat.com>
 716
 717         * gdb_locale.h: New file.
 718         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
 719         (defs_h): Added gdb_locale.h.
 720         * configure, config.in: Rebuilt.
 721         * configure.in (PACKAGE): Define.
 722         * defs.h: Include gdb_locale.h.
 723         * main.c (captured_main): Call setlocale, bindtextdomain,
 724         textdomain.
 725
 726 2002-06-21  Dave Brolley  <brolley@redhat.com>
 727
 728         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
 729         * config/frv/frv.mt: New file.
 730         * config/frv/tm-frv.h: New file.
 731         * configure.tgt: Support frv-*-*.
 732         * Makefile.in (frv-tdep.o): New target.
 733         * frv-tdep.c: New file.
 734         * NEWS: Mention frv.
 735
 736 2002-06-21  Dave Brolley  <brolley@redhat.com>
 737
 738         * MAINTAINERS: Add self to "Write After Approval" list.
 739
 740 2002-06-21  Grace Sainsbury  <graces@redhat.com>
 741
 742         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
 743         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
 744         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
 745         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
 746         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
 747
 748         * m68k-tdep.c: Include arch-utils.h
 749         (m68k_register_raw_size): Add.
 750         (m68k_register_virtual_size): Add.
 751         (m68k_register_virtual_type): Add.
 752         (m68k_register_name): Add.
 753         (m68k_stack_align): Add.
 754         (m68k_register_byte): Add.
 755         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
 756         tm-m68k.h.
 757
 758 2002-06-21  Grace Sainsbury  <graces@redhat.com>
 759
 760         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
 761         m68k_find_saved_regs.
 762         (m68k_pop_frame): Removed saved_regs structure, and replaced
 763         references to it with frame->saved_regs.
 764         (m68k_gdbarch_init): Added function calls to initialize the
 765         gdbarch structure.
 766         (m68k_fix_call_dummy): Add.
 767         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
 768         (CALL_DUMMY): Remove.
 769         (CALL_DUMMY_LENGTH): Remove.
 770         (CALL_DUMMY_START_OFFSET): Remove.
 771         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
 772         (FIX_CALL_DUMMY): Remove.
 773         (PUSH_DUMMY_FRAME): Remove.
 774         (POP_FRAME): Remove.
 775
 776 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 777
 778         * parse.c (parse_fprintf): New function used to avoid calls to
 779         fprintf in bison parser generated debug code.
 780         * parser-defs.h: Declaration of new parse_fprintf function.
 781         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
 782         Set YYDEBUG to 1 by default.
 783         Set YYFPRINTF as parse_fprintf.
 784
 785 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
 786
 787         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
 788         encoding anymore.
 789         (pointer_encoding, enum ptr_encoding): New.
 790         (execute_cfa_program): Take care about pointer encoding.
 791         (dwarf2_build_frame_info): Only call parse_frame_info for
 792         .debug_frame and .eh_frame.
 793         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
 794         fixed augmentation handling, added relative addressing,
 795         ignore duplicate FDEs. Added comments.
 796         * dwarf2cfi.c: Reindented.
 797
 798 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
 799
 800         * event-top.c (command_handler): Don't use space_at_cmd_start
 801         unless there is sbrk() on the host. Assign time and space data
 802         to union fields of the appropriate length.
 803
 804 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
 805
 806         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
 807         x86_64_register_name. Return type changed to 'const char *'.
 808         (x86_64_register_name2nr): Rename to x86_64_register_number.
 809         (x86_64_gdbarch_init): Update to reflect the change.
 810         * x86-64-tdep.h: Ditto.
 811         * x86-64-linux-nat.c (x86_64_fxsave_offset)
 812         (supply_fpregset): Ditto.
 813
 814 2002-06-19  Andrew Cagney  <cagney@redhat.com>
 815
 816         * regcache.h: Update copyright.
 817         (struct regcache, struct gdbarch): Add opaque declarations.
 818         (current_regcache): Declare global variable.
 819         (regcache_read, regcache_write): Add gdbarch parameter.
 820         (regcache_save, regcache_save_no_passthrough)
 821         (regcache_restore, regcache_restore_no_passthrough)
 822         (regcache_dup, regcache_dup_no_passthrough)
 823         (regcache_cpy, regcache_cpy_no_passthrough)
 824         (deprecated_grub_regcache_for_registers)
 825         (deprecated_grub_regcache_for_register_valid)
 826         (regcache_valid_p): Add function declarations.
 827
 828         * regcache.c: Update copyright.
 829         (regcache_descr_handle): New global variable.
 830         (struct regcache_descr): Define.
 831         (init_legacy_regcache_descr, init_regcache_descr): New functions.
 832         (regcache_descr, xfree_regcache_descr): New functions.
 833         (struct regcache): Define.
 834         (regcache_xmalloc, regcache_xfree): New functions.
 835         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
 836         (regcache_dup, regcache_dup_no_passthrough): New functions.
 837         (regcache_valid_p, regcache_read_as_address): New functions.
 838         (deprecated_grub_regcache_for_registers): New function.
 839         (deprecated_grub_regcache_for_register_valid): New function.
 840         (current_regcache): New global variable.
 841         (register_buffer): Add regcache parameter.  Update calls.
 842         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
 843         (read_register_gen, write_register_gen): Update register_buffer
 844         call.  Test for legacy_p instead of gdbarch_register_read_p or
 845         gdbarch_register_write_p.
 846         (regcache_collect): Update register_buffer call.
 847         (build_regcache): Rewrite.  Use deprecated grub functions.
 848         (regcache_save, regcache_save_no_passthrough): New functions.
 849         (regcache_restore, regcache_restore_no_passthrough): New
 850         functions.
 851         (_initialize_regcache): Create the regcache_data_handle. Swap
 852         current_regcache global variable.
 853
 854         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
 855         parameter to regcache_read and regcache_write calls.
 856         (sh4_register_read): Ditto.
 857         (sh64_pseudo_register_read): Ditto.
 858         (sh64_register_read): Ditto.
 859         (sh_pseudo_register_write): Ditto.
 860         (sh4_register_write): Ditto.
 861         (sh64_pseudo_register_write): Ditto.
 862         (sh64_register_write): Ditto.
 863
 864         * defs.h (XCALLOC): Define.
 865
 866 2002-06-19  Grace Sainsbury  <graces@redhat.com>
 867
 868         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
 869         * m68k-tdep.c (m68k_gdbarch_init): Added.
 870         (m68k_dump_tdep): Added.
 871
 872 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
 873
 874         * ada-lang.c (fill_in_ada_prototype): Update comment.
 875
 876 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
 877
 878         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
 879         MIPS_ABI_LAST.
 880         (mips_abi_string, mips_abi_strings): New.
 881         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
 882         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
 883         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
 884         O32 if no ABI is found.
 885         (mips_dump_tdep): Use mips_abi_strings.
 886         (mips_abi_update): New function.
 887         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
 888         ``set mips abi'' and ``show mips abi''.  Check the size of
 889         mips_abi_strings.
 890
 891 2002-06-19  Andrew Cagney  <cagney@redhat.com>
 892
 893         * i386-linux-tdep.c (i386_linux_register_name): Make return type
 894         constant.
 895
 896 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
 897
 898         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
 899         current frame using only the first stack size adjustment. All
 900         subsequent size adjustments are not considered to be part of
 901         the "static" part of the current frame.
 902         Compute the address of the saved registers relative to the
 903         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
 904         in use in this frame.
 905
 906 2002-06-18  Don Howard  <dhoward@redhat.com>
 907
 908         * valops.c (value_ind): Use value_at_lazy() when dereferencing
 909         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
 910         suggesting this solution.
 911
 912 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
 913
 914         * config/romp/xm-rtbsd.h: Delete file.
 915         * config/romp/rtbsd.mh: Delete file.
 916
 917 2002-06-18  Keith Seitz  <keiths@redhat.com>
 918
 919         * breakpoint.c (condition_command): Post breakpoint_modify
 920         when a condition is added to an existing breakpoint.
 921         (commands_command): Likewise for commands.
 922         (set_ignore_count): Likewise for ignore counts.
 923         If no tty, do not simply return, still need to send event
 924         notification.
 925         (ignore_command): Only print a newline if the command came
 926         from a tty.
 927         Don't call breakpoints_changed, since this is now properly
 928         handled by set_ignore_count.
 929
 930 2002-06-18  Andrew Cagney  <cagney@redhat.com>
 931
 932         * MAINTAINERS: Note that cris-elf target can be compiled with
 933         -Werror.
 934         * cris-tdep.c (cris_register_name): Make return type constant.
 935         (cris_breakpoint_from_pc): Ditto.
 936
 937 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
 938
 939         * frame.h (struct frame_info): Change type of context to
 940         'struct context'.
 941
 942 2002-06-17  Andrew Cagney  <cagney@redhat.com>
 943
 944         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
 945         pointer.
 946         * gdbarch.h, gdbarch.c: Regenerate.
 947         * config/mips/tm-mips.h (mips_register_name): Update.
 948         * i386-tdep.h (i386_register_name): Update.
 949         * mips-tdep.c (mips_register_name): Update
 950         * alpha-tdep.c (alpha_register_name): Update.
 951         * arch-utils.c (legacy_register_name): Update.
 952         * arch-utils.h (legacy_register_name): Update.
 953         * avr-tdep.c (avr_register_name): Update.
 954         * ia64-tdep.c (ia64_register_name): Update.
 955         * i386-tdep.c (i386_register_name): Update.
 956         * sparc-tdep.c (sparc32_register_name): Update.
 957         (sparc64_register_name): Update.
 958         (sparclite_register_name): Update.
 959         (sparclet_register_name): Update.
 960         * sh-tdep.c (sh_generic_register_name): Update.
 961         (sh_sh_register_name): Update.
 962         (sh_sh3_register_name): Update.
 963         (sh_sh3e_register_name): Update.
 964         (sh_sh_dsp_register_name): Update.
 965         (sh_sh3_dsp_register_name): Update.
 966         (sh_sh4_register_name): Update.
 967         (sh_sh64_register_name): Update.
 968         * s390-tdep.c (s390_register_name): Update.
 969         * rs6000-tdep.c (rs6000_register_name): Update.
 970         * ns32k-tdep.c (ns32k_register_name_32082): Update.
 971         (ns32k_register_name_32382): Update.
 972         * d10v-tdep.c (d10v_ts2_register_name): Update.
 973         (d10v_ts3_register_name): Update.
 974         * xstormy16-tdep.c (xstormy16_register_name): Update.
 975         * vax-tdep.c (vax_register_name): Update.
 976         * v850-tdep.c (v850_register_name): Update.
 977         * m68hc11-tdep.c (m68hc11_register_name): Update.
 978         * mn10300-tdep.c (mn10300_generic_register_name): Update.
 979         (am33_register_name): Update.
 980
 981 2002-06-17  Grace Sainsbury  <graces@redhat.com>
 982
 983         * m68k-tdep.c: Reindented.
 984
 985 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
 986
 987         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
 988         list of predefined types.
 989
 990 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
 991
 992         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
 993         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
 994         REGISTER_CONVERT_TO_RAW): Remove defines.
 995         (i386_register_virtual_type, i386_register_convertible,
 996         i386_register_convert_to_virtual, i386_register_convert_to_raw):
 997         Remove prototypes.
 998         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
 999         macros mentioned above.
1000
1001         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
1002         (i386lynx_saved_pc_after_call): Remove prototype.
1003         * i386ly-tdep.c: Include "i386-tdep.h".
1004         (i386lynx_saved_pc_after_call): Make static.  Use
1005         read_memory_nobpt instead of read_memory.  Use
1006         read_memory_unsigned_integer instead of read_memory_integer.
1007         (i386lynx_init_abi): New function.
1008         (i386lynx_coff_osabi_sniffer): New function.
1009         (_initialize_i386bsd_tdep): New function.
1010
1011         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
1012         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
1013         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
1014         (i386_fix_call_dummy): Remove prototype.
1015         * i386-tdep.c (i386_call_dummy_words): New variable.
1016         (i386_gdbarch_init): Adjust for removal of the
1017         macros mentioned above.
1018
1019 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1020
1021         * command.h (add_setshow_auto_boolean_cmd): Replace
1022         add_set_auto_boolean_cmd.
1023         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
1024         add_set_auto_boolean_cmd.
1025         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
1026         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
1027         mask-address'' command.
1028         (show_mask_address): Add cmd parameter.
1029         * remote.c (add_packet_config_cmd): Update.  Change type of
1030         set_func and show_func to cmd_sfunc_ftype.
1031         (_initialize_remote): Update `set remote Z-packet'
1032         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
1033         (show_remote_protocol_e_packet_cmd): Ditto.
1034         (show_remote_protocol_E_packet_cmd): Ditto.
1035         (show_remote_protocol_P_packet_cmd): Ditto.
1036         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
1037         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
1038         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
1039         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
1040         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
1041         (show_remote_protocol_Z_packet_cmd): Ditto.
1042         (show_remote_protocol_binary_download_cmd): Ditto.
1043         (show_remote_cmd): Pass NULL to all of above.
1044
1045 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1046
1047         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
1048         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1049         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
1050         POP_FRAME): Remove defines.
1051         (i386_push_arguments, i386_store_struct_return,
1052         i386_extract_return_value, i386_store_return_value,
1053         i386_extract_struct_value_address, i386_push_dummy_frame,
1054         i386_pop_frame): Renove prototypes.
1055         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1056         macros mentioned above.
1057
1058 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1059
1060         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
1061         add_set_boolean_cmd.
1062         (add_setshow_cmd): New function.
1063         * command.h (add_setshow_boolean_cmd): Replace
1064         add_set_boolean_cmd.
1065         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
1066         and ``set rdiromatzero''.
1067         * maint.c (_initialize_maint_cmds): Update commented out code.
1068         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
1069         * target.c (initialize_targets): Update `set
1070         trust-readonly-sections'.
1071         * remote.c (_initialize_remote): Update `set remotebreak'.
1072
1073 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1074
1075         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
1076         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
1077         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
1078         fit into multi-arch framework.
1079         (i386_breakpoint_from_pc): New function.
1080         (i386_gdbarch_init): Adjust for removal of the macros mentioned
1081         above.
1082
1083         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
1084         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
1085         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
1086         (i386_frameless_function_invocation, i386_frame_num_args,
1087         i386_frame_init_saved_regs): Remove prototypes.
1088         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1089         macros mentioned above.
1090
1091 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1092
1093         * cli/cli-decode.c (set_cmd_cfunc): Update.
1094         (set_cmd_sfunc): Update.
1095         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
1096         (set_cmd_sfunc, set_cmd_cfunc): Update.
1097         * cli/cli-decode.h: Update.
1098
1099 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1100
1101         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
1102         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
1103
1104 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1105
1106         * defs.h (auto_boolean): Declare enum.
1107         * command.h (cmd_auto_boolean): Delete enum.
1108         * mips-tdep.c (mask_address_var): Update.
1109         (mips_mask_address_p): Update.
1110         (show_mask_address): Update.
1111         * remote.c (struct packet_config): Update.
1112         (update_packet_config): Update.
1113         (show_packet_config_cmd): Update.
1114         (packet_ok): Update.
1115         (add_packet_config_cmd): Update.
1116         (_initialize_remote):
1117         * command.h: Update.
1118         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
1119         (do_setshow_command): Update.
1120         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
1121         * cli/cli-decode.h: Update.
1122
1123 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1124
1125         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
1126         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
1127         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
1128         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
1129         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
1130         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
1131
1132         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
1133         list of DJGPP COFF targets.
1134
1135         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
1136         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
1137         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
1138         (FP0_REGNUM): Remove define.
1139         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
1140         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
1141         (i386_register_virtual_size): Remove protoype.
1142         * i386-tdep.c (i386_register_virtual_size): Removed.
1143         (i386_extract_return_value, i386_store_return_value): Use
1144         FP0_REGNUM instead of NUM_FREGS to determine whether the
1145         floating-point registers are available.
1146         (i386_gdbarch_init): Tweak FIXME about FPU registers.
1147         Adjust for removal of macros mentioned above.
1148
1149 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1150
1151         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
1152         comments.
1153         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
1154         Remove prototypes.
1155         (supply_gregset, fill_gregset): Remove use of register keyword and
1156         remove declaration for regmap.  Use I386_NUM_GREGS instead of
1157         NUM_REGS and NUM_FREGS.
1158         (FPREGSET_FSAVE_OFFSET): Remove.
1159         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
1160         NUM_FREGS to determine whether the floating-point registers are
1161         available.
1162
1163         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
1164         gnu_store_registers): Replace usage of NUM_GREGS with
1165         I386_NUM_GREGS.
1166
1167         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1168         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
1169         usage of NUM_GREGS with I386_NUM_GREGS.
1170
1171         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
1172
1173         * i386bsd-nat.c: Include "i386-tdep.h".
1174         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
1175         I386_NUM_GREGS.
1176
1177         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
1178         and associated comment.  They no longer make any sense, since we
1179         don't use this file anymore on Linux.
1180
1181         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
1182         * i386-tdep.c (i386_register_offset, i386_register_size): Use
1183         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
1184         elements in these arrays.
1185         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
1186         MAX_NUM_REGS.
1187
1188 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1189
1190         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
1191         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
1192
1193 2002-06-14  Andrew Cagney  <cagney@redhat.com>
1194
1195         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
1196         EXTRACT_RETURN_VALUE.
1197         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
1198         EXTRACT_STRUCT_VALUE_ADDRESS.
1199         * gdbarch.h, gdbarch.c: Regenerate.
1200
1201         * values.c (value_being_returned): Handle
1202         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
1203         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
1204
1205         * arm-linux-tdep.c (arm_linux_init_abi): Update.
1206         * arm-tdep.c (arm_gdbarch_init): Update.
1207         * avr-tdep.c (avr_gdbarch_init): Update.
1208         * cris-tdep.c (cris_gdbarch_init): Update.
1209         * d10v-tdep.c (d10v_gdbarch_init): Update.
1210         * ia64-tdep.c (ia64_gdbarch_init): Update.
1211         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1212         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1213         * s390-tdep.c (s390_gdbarch_init): Update.
1214         * sh-tdep.c (sh_gdbarch_init): Update.
1215         * s390-tdep.c (s390_gdbarch_init): Update.
1216         * sparc-tdep.c (sparc_gdbarch_init): Update.
1217         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1218         * v850-tdep.c (v850_gdbarch_init): Update.
1219         * vax-tdep.c (vax_gdbarch_init): Update.
1220         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
1221         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1222
1223         * config/arc/tm-arc.h: Update.
1224         * config/d30v/tm-d30v.h: Update.
1225         * config/fr30/tm-fr30.h: Update.
1226         * config/h8300/tm-h8300.h: Update.
1227         * config/h8500/tm-h8500.h: Update.
1228         * config/i386/tm-i386.h: Update.
1229         * config/i386/tm-ptx.h: Update.
1230         * config/i386/tm-symmetry.h: Update.
1231         * config/i960/tm-i960.h: Update.
1232         * config/m32r/tm-m32r.h: Update.
1233         * config/m68k/tm-delta68.h: Update.
1234         * config/m68k/tm-linux.h: Update.
1235         * config/m68k/tm-m68k.h: Update.
1236         * config/m88k/tm-m88k.h: Update.
1237         * config/mcore/tm-mcore.h: Update.
1238         * config/mips/tm-mips.h: Update.
1239         * config/mn10200/tm-mn10200.h: Update.
1240         * config/pa/tm-hppa.h: Update.
1241         * config/pa/tm-hppa64.h: Update.
1242         * config/sparc/tm-sp64.h: Update.
1243         * config/sparc/tm-sparc.h: Update.
1244         * config/sparc/tm-sparclet.h: Update.
1245         * config/z8k/tm-z8k.h: Update.
1246
1247 2002-06-14  Andrew Cagney  <cagney@redhat.com>
1248
1249         * Makefile.in (i386_linux_tdep_h): Define.
1250         (i386_tdep_h, i387_tdep_h): Define.
1251         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
1252         $(i386_tdep_h) and $(i387_tdep_h).
1253         * i386-linux-nat.c: Include "i386-linux-tdep.h".
1254
1255 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
1256
1257         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
1258         Already covered by the default.
1259
1260         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
1261         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
1262         (i386_gdbarch_init): Initialize long_double_format and long_double
1263         bit.
1264
1265         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
1266         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
1267         Move these to ...
1268         * config/i386/i386sol2.mh: ... here.
1269         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
1270         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
1271         (SIGCONTEXT_PC_OFFSET): Remove define.
1272         (IN_SIGTRAMP): Remove define.
1273         * i386-sol2-tdep.c: New file.
1274
1275         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
1276         * config/i386/tm-i386nw.h: Removed.
1277
1278         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
1279         USE_STRUCT_CONVENTION): Remove defines.
1280         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1281         (get_longjmp_target): Remove prototype.
1282         (IN_SIGTRAMP): Remove define.
1283         (i386bsd_in_sigtramp): Remove prototype.
1284         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
1285         function.  Update comment accordingly
1286         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
1287         (FRAME_SAVED_PC): Remove define.
1288         (i386bsd_frame_saved_pc): Remove prototype.
1289         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
1290         GET_LONGJMP_TARGET): Remove defines.
1291         (get_longjmp_target): Remove prototype.
1292         (IN_SIGTRAMP): Remove define.
1293         (i386bsd_in_sigtramp): Remove prototype.
1294         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
1295         function.  Update comment accordingly
1296         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
1297         (FRAME_SAVED_PC): Remove define.
1298         (i386bsd_frame_saved_pc): Remove prototype.
1299         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
1300         Remove prototype.
1301         (USE_STRUCT_CONVENTION): Remove prototype.
1302         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
1303         declaration.
1304         (_initialize_i386bsd_nat): Revise logic to determine some
1305         constants at compile time when compiling a native GDB.  Warn if
1306         things don't match up with what we expect.
1307         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
1308         Remove variables.
1309         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
1310         to use date stored in `struct gdbarch_tdep'.
1311         (i386bsd_sigcontext_offset): Remove varaible.
1312         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
1313         stored in `struct gdbarch_tdep'.
1314         (i386bsd_frame_saved_pc): Make static.
1315         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
1316         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
1317         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
1318         i386fbsd4_sc_pc_offset): New variables.
1319         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
1320         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
1321         functions.
1322         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
1323         functions.
1324         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
1325         Modify the value of i386fbsd_sigtramp_start and
1326         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
1327         i386fbsd_sigtramp_end.
1328         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
1329         function.
1330
1331         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
1332         define to i386-linux-tdep.h.
1333         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
1334         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
1335         defines.
1336         (i386_linux_register_name, i386_linux_register_byte,
1337         i386_linux_register_raw_size): Remove prototypes.
1338         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
1339         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
1340         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
1341         TARGET_WRITE_PC): Remove defines.
1342         (i386_linux_in_sigtramp, i386_linux_frame_chain,
1343         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
1344         i386_linux_write_pc): Remove prototypes.
1345         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1346         (get_longjmp_target): Remove prototype.
1347         * i386-linux-tdep.h: New file.
1348         * i386-linux-nat.c: Include "i386-linux-tdep.h".
1349         * i386-linux-tdep.c: Include "i386-tdep.h" and
1350         "i386-linux-tdep.h".
1351         (i386_linux_register_name, i386_linux_register_byte,
1352         i386_linux_register_raw_size, i386_linux_in_sigtramp,
1353         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
1354         Make static.
1355         (i386_linux_init_abi): New function.
1356         (_initialize_i386_linux_tdep): New function.
1357
1358         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
1359         (i386_saved_pc_after_call): Remove prototype.
1360         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
1361         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1362         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
1363         (i386_register_name, i386_stab_reg_to_regnum,
1364         i386_dwarf_reg_to_regnum): Remove prototypes.
1365         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
1366         SIZEOF_SSE_REGS): Remove defines.
1367         (REGISTER_BYTES): Remove define.
1368         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
1369         (i386_register_byte, i386_register_raw_size): Remove prototypes.
1370         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
1371         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
1372         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
1373         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
1374         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
1375         (get_longjmp_target): Remove prototype.
1376         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
1377         (sigtramp_saved_pc): Remove define.
1378         (i386v4_sigtramp_saved_pc): Remove prototype.
1379         * config/i386/tm-go32.h (FRAME_CHAIN,
1380         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
1381         (i386go32_frame_saved_pc): Remove prototype.
1382         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1383         (get_longjmp_target): Remove prototype.
1384         * i386-tdep.h: Include "osabi.h".
1385         (enum i386_abi): Removed.
1386         (enum struct_return): New enum.
1387         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
1388         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
1389         sc_pc_offset members.
1390         (i386_gdbarch_register_os_abi): Remove prototype.
1391         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
1392         I386_SSE_NUM_REGS): New defines.
1393         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
1394         I386_SSE_SIZEOF_REGS): New defines.
1395         (i386_register_name, i386_register_byte, i386_register_raw_size):
1396         New prototypes.
1397         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
1398         (i386bsd_sigtramp_saved_pc): New prototype.
1399         * i386-tdep.c: Don't include "elf-bfd.h".
1400         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
1401         i386_frame_chain, i386_saved_pc_after_call): Make static.
1402         (i386_frame_saved_pc): Rewrite to call architecture dependent
1403         function to deal with signal handlers.  Make static.
1404         (i386go32_frame_saved_pc): Removed.
1405         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
1406         Removed.
1407         (i386_get_longjmp_target): New function.
1408         (default_struct_convention, pcc_struct_convention,
1409         reg_struct_convention, valid_conventions, struct_convention): New
1410         variables.
1411         (i386_use_struct_convention): New function.
1412         (i386v4_sigtramp_saved_pc): Renamed to
1413         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
1414         (i386_pc_in_sigtramp): New function.
1415         (i386_abi_names): Removed.
1416         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
1417         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
1418         Removed.
1419         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
1420         i386_gdbarch_register_os_abi): Removed.
1421         (struct i386_abi_handler): Removed.
1422         (i386_abi_handler_list): Removed.
1423         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
1424         functions.
1425         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
1426         i386_nw_init_abi): New functions.
1427         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
1428         Use set_gdbarch_xxx() calls instead of relying on macros for a
1429         number of calls.
1430         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
1431         (_initialize_i386_tdep): Add new 'struct-convcention' command.
1432         Register the various architecture variants defined in this file.
1433
1434 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
1435
1436         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
1437         (struct main_type): Remove arg_types member.  Update comments for
1438         struct field.
1439         (TYPE_ARG_TYPES): Remove.
1440         (TYPE_FN_FIELD_ARGS): Update.
1441         (smash_to_method_type): Update prototype.
1442
1443         * c-typeprint.c (cp_type_print_method_args): Take method type
1444         instead of argument list.  Use new argument layout.  Simplify.
1445         (c_type_print_args): Use new argument layout.  Simplify.
1446         (c_type_print_base): Update call to cp_type_print_method_args.
1447         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
1448         argument; use die->type instead.  Update call to
1449         smash_to_method_type.
1450         (read_structure_scope): Update call to dwarf2_add_member_fn.
1451         * gdbtypes.c (allocate_stub_method): Update comment.
1452         (smash_to_method_type): Take new NARGS and VARARGS arguments.
1453         Use new argument layout.
1454         (check_stub_method): Use new argument layout.  Don't count
1455         void as an argument.
1456         (print_arg_types): Update comments.  Use new argument layout.
1457         (recursive_dump_type): Don't print arg_types member.
1458         * hpread.c (hpread_read_struct_type): Use new argument layout.
1459         (fixup_class_method_type): Likewise.
1460         (hpread_type_lookup): Likewise.
1461         * stabsread.c (read_type): Update calls to read_args and
1462         smash_to_method_type.
1463         (read_args): Use new argument layout.  Simplify.
1464         * valops.c (typecmp): Use new argument layout.  Update parameters
1465         and comments.  Simplify.
1466         (hand_function_call): Use new argument layout.
1467         (search_struct_method): Update call to typecmp.
1468         (find_overload_match): Use new argument layout.
1469
1470 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1471
1472         * NEWS: Mention multithreaded debug support for gdbserver.
1473
1474 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1475
1476         * MAINTAINERS: Mention NEWS.
1477
1478 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1479
1480         * gdbserver/regcache.c: Add comment.
1481
1482 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1483
1484         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
1485         (struct mips_objfile_private, compare_pdr_entries): New.
1486         (non_heuristic_proc_desc): Read the ".pdr" section if it
1487         is present.
1488
1489 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
1490
1491         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
1492         (arm_debug): New static variable.
1493         (_initialize_arm_tdep): Add ``set debug arm'' command.
1494
1495 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
1496
1497         * Makefile.in (sim_arm_h): Define.
1498         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
1499         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
1500         (arm_register_sim_regno): New function, map an internal REGNUM
1501         onto a simulator register number.
1502         (arm_gdbarch_init): Set register_sim_regno.
1503
1504 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
1505
1506         * MAINTAINERS: Add self.
1507
1508 2002-06-11  Jim Blandy  <jimb@redhat.com>
1509
1510         * source.c (source_info): Mention whether the symtab has
1511         information about preprocessor macros.
1512
1513         Call the command `info macro', not `show macro'.
1514         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
1515         Fix error message.
1516         (_initialize_macrocmd): Register `info_macro_command' in
1517         `infolist', not `showlist'.
1518
1519 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
1520
1521         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
1522         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
1523         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
1524         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
1525         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
1526         unconditionally.
1527         (set_mipsfpu_single_command, set_mipsfpu_double_command)
1528         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
1529         (_initialize_mips_tdep): Remove dead code.
1530         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
1531         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
1532         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
1533         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
1534         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
1535         MIPS_LAST_FP_ARG_REGNUM): Remove.
1536
1537 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
1538
1539         * gdbserver/thread-db.c: New file.
1540         * gdbserver/proc-service.c: New file.
1541         * gdbserver/acinclude.m4: New file.
1542         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
1543         proc-service.o, and thread-db.o.
1544         (linux-low.o): Add USE_THREAD_DB.
1545         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
1546         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
1547         * gdbserver/aclocal.m4: Regenerated.
1548         * gdbserver/config.in: Regenerated.
1549         * gdbserver/configure: Regenerated.
1550         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
1551         thread_db.h, and linux/elf.h headrs.
1552         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
1553         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
1554         Check for -lthread_db and thread support.
1555         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
1556         PowerPC, and SuperH.
1557         * gdbserver/i387-fp.c: Constify arguments.
1558         * gdbserver/i387-fp.h: Likewise.
1559         * gdbserver/inferiors.c: (struct thread_info): Renamed from
1560         `struct inferior_info'.  Remove PID member.  Use generic inferior
1561         list header.  All uses updated.
1562         (inferiors, signal_pid): Removed.
1563         (all_threads): New variable.
1564         (get_thread): Define.
1565         (add_inferior_to_list): New function.
1566         (for_each_inferior): New function.
1567         (change_inferior_id): New function.
1568         (add_inferior): Removed.
1569         (remove_inferior): New function.
1570         (add_thread): New function.
1571         (free_one_thread): New function.
1572         (remove_thread): New function.
1573         (clear_inferiors): Use for_each_inferior and free_one_thread.
1574         (find_inferior): New function.
1575         (find_inferior_id): New function.
1576         (inferior_target_data): Update argument type.
1577         (set_inferior_target_data): Likewise.
1578         (inferior_regcache_data): Likewise.
1579         (set_inferior_regcache_data): Likewise.
1580         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
1581         (all_processes, stopping_threads, using_thrads)
1582         (struct pending_signals, debug_threads, pid_of): New.
1583         (inferior_pid): Replace with macro.
1584         (struct inferior_linux_data): Remove.
1585         (get_stop_pc, add_process): New functions.
1586         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
1587         Use add_process and add_thread.
1588         (linux_attach_lwp): New function, based on old linux_attach.  Use
1589         add_process and add_thread.  Set stop_expected for new threads.
1590         (linux_attach): New function.
1591         (linux_kill_one_process): New function.
1592         (linux_kill): Kill all LWPs.
1593         (linux_thread_alive): Use find_inferior_id.
1594         (check_removed_breakpoints, status_pending_p): New functions.
1595         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
1596         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
1597         struct for the found process.
1598         (linux_wait_for_event): New function.
1599         (linux_wait): Use it.  Support LWPs.
1600         (send_sigstop, wait_for_sigstop, stop_all_processes)
1601         (linux_resume_one_process, linux_continue_one_process): New functions.
1602         (linux_resume): Support LWPs.
1603         (REGISTER_RAW_SIZE): Remove.
1604         (fetch_register): Use register_size instead.  Call supply_register.
1605         (usr_store_inferior_registers): Likewise.  Call collect_register.
1606         Fix recursive case.
1607         (regsets_fetch_inferior_registers): Improve error message.
1608         (regsets_store_inferior_registers): Add debugging.
1609         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
1610         (unstopped_p, linux_signal_pid): New functions.
1611         (linux_target_ops): Add linux_signal_pid.
1612         (linux_init_signals): New function.
1613         (initialize_low): Call it.  Initialize using_threads.
1614         * gdbserver/regcache.c (inferior_regcache_data): Add valid
1615         flag.
1616         (get_regcache): Fetch registers lazily.  Add fetch argument
1617         and update all callers.
1618         (regcache_invalidate_one, regcache_invalidate): New
1619         functions.
1620         (new_register_cache): Renamed from create_register_cache.
1621         Return the new regcache.
1622         (free_register_cache): Change argument to a void *.
1623         (registers_to_string, registers_from_string): Call get_regcache
1624         with fetch flag set.
1625         (register_data): Make static.  Pass fetch flag to get_regcache.
1626         (supply_register): Call get_regcache with fetch flag clear.
1627         (collect_register): Call get_regcache with fetch flag set.
1628         (collect_register_as_string): New function.
1629         * gdbserver/regcache.h: Update.
1630         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
1631         stderr.
1632         Handle input interrupts while waiting for an ACK.
1633         (input_interrupt): Use signal_pid method.
1634         (getpkt): Flush after debug output and use stderr.
1635         (outreg): Use collect_register_as_string.
1636         (new_thread_notify, dead_thread_notify): New functions.
1637         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
1638         and general_thread.
1639         (look_up_one_symbol): Flush after debug output.
1640         * gdbserver/server.c (step_thread, server_waiting): New variables.
1641         (start_inferior): Don't use signal_pid.  Update call to mywait.
1642         (attach_inferior): Update call to mywait.
1643         (handle_query): Handle qfThreadInfo and qsThreadInfo.
1644         (main): Don't fetch/store registers explicitly.  Use
1645         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
1646         calls to mywait.
1647         * gdbserver/server.h: Update.
1648         (struct inferior_list, struct_inferior_list_entry): New.
1649         * gdbserver/target.c (set_desired_inferior): New.
1650         (write_inferior_memory): Constify.
1651         (mywait): New function.
1652         * gdbserver/target.h: Update.
1653         (struct target_ops): New signal_pid method.
1654         (mywait): Removed macro, added prototype.
1655
1656         * gdbserver/linux-low.h (regset_func): Removed.
1657         (regset_fill_func, regset_store_func): New.
1658         (enum regset_type): New.
1659         (struct regset_info): Add type field.  Use new operation types.
1660         (struct linux_target_ops): stop_pc renamed to get_pc.
1661         Add decr_pc_after_break and breakpoint_at.
1662         (get_process, get_thread_proess, get_process_thread)
1663         (strut process_info, all_processes, linux_attach_lwp)
1664         (thread_db_init): New.
1665
1666         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
1667         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
1668         (the_low_target): Add new members.
1669         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
1670         (i386_store_fpxregset): Constify.
1671         (target_regsets): Add new kind identifier.
1672         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
1673         (i386_set_pc): Add debugging.
1674         (i386_breakpoint_at): New function.
1675         (the_low_target): Add new members.
1676         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
1677         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
1678         (mips_breakpoint_at): New.
1679         (the_low_target): Add new members.
1680         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
1681         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
1682         (the_low_target): Add new members.
1683         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
1684         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
1685         (the_low_target): Add new members.
1686         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
1687         identifier.
1688
1689 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
1690
1691         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
1692         (unwind_tmp_obstack_free, parse_frame_info)
1693         (update_context, cfi_read_fp, cfi_write_fp)
1694         (cfi_frame_chain, cfi_init_extra_frame_info)
1695         (cfi_virtual_frame_pointer): Use the above function.
1696         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
1697
1698 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
1699
1700         * v850-tdep.c (v850_type_is_scalar): New function.
1701         (v850_use_struct_convention): Match current gcc implementation
1702         as close as possible.
1703         (v850_push_arguments): Fix stack_offset handling.  Don't write
1704         struct_addr into register.  This is done by v850_store_struct_return.
1705         (v850_extract_return_value): Care for structs.
1706         (v850_store_return_value): Ditto.
1707         (v850_store_struct_return): Actually write address.
1708
1709 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
1710
1711         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
1712         without debug information too.
1713
1714 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
1715
1716         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
1717         Make multi-arch pure.
1718         * gdbarch.h, gdbarch.c: Re-generate.
1719         * arm-tdep.c (arm_print_float_info): Update.
1720         * arch-utils.h (default_print_float_info): Update.
1721         * arch-utils.c (default_print_float_info): Update.
1722         * infcmd.c (float_info): Update call.
1723
1724 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
1725
1726         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
1727         the front of the initialize list.
1728
1729 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
1730
1731         * infrun.c (struct inferior_status): Replace fields
1732         selected_frame_address and selected_level with field
1733         selected_frame_id.
1734         (save_inferior_status): Update.  Use get_frame_id.
1735         (struct restore_selected_frame_args): Delete.
1736         (restore_selected_frame): Update.  Use frame_find_by_id.
1737         (restore_inferior_status): Update.
1738
1739         * breakpoint.h (struct breakpoint): Change type of
1740         watchpoint_frame to frame_id.
1741         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
1742         call to get_current_frame.
1743         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
1744         get_current_frame.
1745         (watchpoint_check): Use frame_find_by_id.
1746
1747         * frame.h (record_selected_frame): Delete declaration.
1748         * stack.c (record_selected_frame): Delete function.
1749
1750         * frame.h (struct frame_id): Define.
1751         (get_frame_id): Declare.
1752         (frame_find_by_id): Declare.
1753         * frame.c (frame_find_by_id): New function.
1754         (get_frame_id): New function.
1755
1756 2002-06-10  Andrey Volkov <avolkov@transas.com>
1757
1758         * ser-e7kpc.c: Fix duplicated define and call of
1759         _initialize_ser_e7000pc
1760
1761 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
1762
1763         * signals/signals.c (target_signal_from_host): Fix #ifdef
1764         SIGRTMIN case.
1765         (do_target_signal_to_host): Likewise.
1766
1767 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
1768
1769         * mips-tdep.c (mips_find_abi_section): New function.
1770         (mips_gdbarch_init): Call it.
1771
1772 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
1773
1774         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
1775         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
1776         after Andrew's 2002-06-08 gdbarch change.
1777
1778 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
1779
1780         * i386-linux-nat.c (suppy_gregset): Don't supply
1781         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
1782         register cache.
1783         (fill_gregset): Don't fetch it under the same circumstances.
1784
1785 2002-06-09  Andrew Cagney  <cagney@redhat.com>
1786
1787         * Makefile.in (callback_h): Define.
1788         (remote_sim_h): Update path to remote-sim.h.
1789         (remote-rdp.o): Add $(callback_h).
1790         (remote-sim.o): Use $(callback_h).
1791         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
1792         * remote-rdp.c: Include "gdb/callback.h".
1793
1794 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
1795
1796         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
1797         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
1798
1799 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
1800
1801         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
1802         * rdi-share/serpardr.c: Ditto.
1803         * rdi-share/unixcomm.c: Ditto.
1804         * rdi-share/serdrv.c: Ditto.
1805         * rdi-share/hostchan.h: Ditto.
1806         * rdi-share/hostchan.c: Ditto.
1807         * rdi-share/host.h: Ditto.
1808         * rdi-share/devsw.c: Ditto.
1809
1810         * objfiles.h: Change type of obj_private to void pointer.
1811         * pa64solib.c: Update copyright.  Don't include "assert.h", use
1812         strcmp instead of STREQ, use LONGEST, do not use PTR
1813         * somsolib.c: Ditto.
1814
1815         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
1816         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
1817         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
1818
1819 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
1820
1821         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
1822         (default_get_saved_register): Delete function.
1823         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
1824         generic_unwind_get_saved_register.
1825         * gdbarch.h, gdbarch.c: Re-generate.
1826
1827 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
1828
1829         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
1830         generic_func_frame_chain_valid.
1831         * gdbarch.h, gdbarch.c: Re-generate.
1832         * blockframe.c (generic_func_frame_chain_valid): Only check
1833         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
1834         passing FP to PC_IN_CALL_DUMMY.
1835         Fix PR gdb/360.
1836
1837 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
1838
1839         * gdbarch.sh (struct gdbarch_data): Add field init_p.
1840         (register_gdbarch_data): Initialize init_p.
1841         (gdbarch_data): Initialize data pointer using the init function.
1842         (init_gdbarch_data): Delete function.
1843         (gdbarch_update_p): Update.
1844         (initialize_non_multiarch): Update.
1845         (struct gdbarch): Add field initialized_p.
1846         * gdbarch.h, gdbarch.c: Re-generate.
1847
1848 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
1849
1850         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
1851         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
1852         better do the things actually here.
1853         * x86-64-tdep.c (x86_64_register_name2nr): New.
1854         (x86_64_register_name): Renamed to x86_64_register_nr2name.
1855         (x86_64_gdbarch_init): Respect the above change.
1856         * x86-64-tdep.h (x86_64_register_name2nr)
1857         (x86_64_register_nr2name): Add prototypes.
1858         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
1859
1860 2002-06-06  Michael Snyder  <msnyder@redhat.com>
1861
1862         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
1863         Delete extra braces and re-indent.
1864         (d10v_store_return_value): Char return values
1865         must be shifted over by one byte in R0.
1866         (d10v_extract_return_value): Delete extra braces, re-indent.
1867
1868 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
1869
1870         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
1871         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
1872         (d10v_integer_to_address): Rewrite.
1873         (d10v_frame_init_saved_regs): When reading fp and sp registers use
1874         the d10v specific functions which take care of converting to the
1875         correct space.
1876
1877 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
1878
1879         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
1880         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
1881
1882 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
1883
1884         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
1885         includes.
1886         * config/tm-linux.h: Ditto.
1887         * config/alpha/tm-alphalinux.h: Ditto.
1888         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
1889         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
1890         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
1891         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
1892         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
1893         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
1894         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
1895         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
1896         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
1897         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
1898         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
1899         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
1900         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
1901         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
1902         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
1903         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
1904         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
1905         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
1906         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
1907         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
1908         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
1909         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
1910         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
1911         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
1912         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
1913         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
1914         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
1915         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
1916         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
1917         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
1918         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
1919         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
1920         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
1921         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
1922         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
1923         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
1924         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
1925
1926 2002-05-04  Aidan Skinner <aidan@velvet.net>
1927
1928         * ada-exp.tab.c: New file
1929         * ada-exp.y: New file
1930         * ada-lang.c: New file
1931         * ada-lang.h: New file
1932         * ada-lex.c: New file
1933         * ada-lex.l: New file
1934         * ada-tasks.c: New file
1935         * ada-typeprint.c: New file
1936         * ada-valprint.c: New file
1937
1938 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
1939
1940         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
1941         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
1942
1943 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
1944
1945         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
1946         insetead of ppc-linux-tdep.o.
1947         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
1948         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
1949
1950 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
1951
1952         2002-05-07 Christian Groessler <chris@groessler.org>
1953         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
1954         bit register contents for little endian hosts.
1955
1956 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
1957
1958         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
1959         any maintainer.
1960
1961 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
1962
1963         * gdbarch.h: Regenerate.
1964
1965 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
1966
1967         * MAINTAINERS: Add everyone to write-after-approval list.
1968
1969 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
1970
1971         * stack.c (frame_info): Use frame_register_unwind instead of
1972         saved_regs.  Mention when the SP is on the stack or in a register.
1973
1974         * frame.h (frame_register_unwind_ftype): Define.  Document.
1975         (struct frame_info): Add field register_unwind and
1976         register_unwind_cache.
1977         (frame_register_unwind): Declare.
1978         (generic_unwind_get_saved_register): Declare.
1979
1980         * frame.c (frame_register_unwind): New function.
1981         (generic_unwind_get_saved_register): New function.
1982
1983         * blockframe.c (generic_call_dummy_register_unwind): New function.
1984         (frame_saved_regs_register_unwind): New function.
1985         (set_unwind_by_pc): New function.
1986         (create_new_frame): New function.
1987         (get_prev_frame): New function.
1988
1989 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
1990
1991         * a29k-share/: Delete directory.
1992         * remote-vx29k.c: Delete file.
1993
1994 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
1995
1996         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
1997         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
1998
1999 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
2000
2001         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
2002         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
2003         (sparc64nbsd-nat.o)
2004         (sparcnbsd-nat.o)
2005         (sparcnbsd-tdep.o): New dependency lists.
2006         * NEWS: Note new UltraSPARC NetBSD native configuration.
2007         * configure.host (sparc64-*-netbsd*): New host.
2008         * configure.tgt (sparc-*-netbsdelf*)
2009         (sparc-*-netbsd*): Set gdb_target to nbsd.
2010         (sparc64-*-netbsd*): New target.
2011         * sparc64nbsd-nat.c: New file.
2012         * sparcnbsd-nat.c: New file.
2013         * sparcnbsd-tdep.c: New file.
2014         * sparcnbsd-tdep.h: New file.
2015         * config/sparc/nbsd.mt: New file.
2016         * config/sparc/nbsd64.mh: New file.
2017         * config/sparc/nbsd64.mt: New file.
2018         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
2019         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
2020         (HOST_IPC): Remove.
2021         * config/sparc/nbsdaout.mt: Remove.
2022         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
2023         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
2024         (HOST_IPC): Remove.
2025         * config/sparc/nbsdelf.mt: Remove.
2026         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
2027         sparc-nat.c compatiblity defines.
2028         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
2029         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
2030         * config/sparc/tm-nbsd64.h: New file.
2031         * config/sparc/tm-nbsdaout.h: Remove.
2032         * config/sparc/xm-nbsd.h: Remove.
2033
2034 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
2035
2036         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
2037         * sparc-tdep.c: Include osabi.h.
2038         (gdbarch_tdep): Add osabi member.
2039         (_initialize_sparc_tdep): Use gdbarch_register.
2040         (sparc_gdbarch_init): Use generic OS ABI framework.
2041         (sparc_dump_tdep): New function.
2042
2043 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
2044
2045         * corefile.c (do_captured_read_memory_integer): Return non-zero
2046         result.
2047         (safe_read_memory_integer): Copy result of memory read when
2048         status is non-zero.  Also, add comments.
2049
2050 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
2051
2052         * Makefile.in (ppc_tdep_h): Define.
2053         (ppc-linux-nat.o)
2054         (ppc-linux-tdep.o)
2055         (rs6000-tdep.o): Use $(ppc_tdep_h).
2056         (ppc-sysv-tdep.o)
2057         (ppcnbsd-nat.o)
2058         (ppcnbsd-tdep.o): New dependency lists.
2059         * ppc-tdep.h: Use generic OS ABI framework.
2060         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
2061         (ppc_linux_init_abi): New functions.
2062         (ppc_sysv_abi_broken_use_struct_convention)
2063         (ppc_sysv_abi_use_struct_convention)
2064         (ppc_sysv_abi_push_arguments): Move to...
2065         * ppc-sysv-tdep.c: ...here.
2066         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
2067         * rs6000-tdep.c (process_note_abi_tag_sections)
2068         (get_elfosabi): Remove.
2069         (rs6000_gdbarch_init): Use generic OS ABI framework.
2070         (rs6000_dump_tdep): New function.
2071         (_initialize_rs6000_tdep): Use gdbarch_register.
2072         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
2073         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
2074         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
2075         of ppc-linux-tdep.o.
2076         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
2077         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
2078         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
2079         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
2080         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
2081         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
2082
2083 2002-05-29  Jim Blandy  <jimb@redhat.com>
2084
2085         * macroscope.c (default_macro_scope): Put `void' in empty argument
2086         list.
2087
2088 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
2089
2090         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
2091         * arch-utils.c: Include "sim-regno.h".
2092         * gdbarch.sh: Don't include "sim-regno.h".
2093         * gdbarch.h, gdbarch.c: Regenerate.
2094         * sim-regno.h (legacy_register_sim_regno): Move declaration from
2095         here.
2096         * arch-utils.h (legacy_register_sim_regno): To here.
2097         * remote-sim.c (legacy_register_sim_regno): Move function from
2098         here.
2099         * arch-utils.c (legacy_register_sim_regno): To here.
2100
2101 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
2102
2103         * sim-regno.h: New file.
2104         * Makefile.in (sim_regno_h): Define.
2105         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
2106         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
2107         (legacy_register_sim_regno): New function.
2108         (one2one_register_sim_regno): New function.
2109         (gdbsim_fetch_register): Rewrite.
2110         (gdbsim_store_register): Only store a register when
2111         REGISTER_SIM_REGNO is valid.
2112         * d10v-tdep.c: Include "sim-regno.h".
2113         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
2114         (d10v_ts3_register_sim_regno): Ditto.
2115         * gdbarch.sh: Include "sim-regno.h".
2116         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
2117         * gdbarch.h, gdbarch.c: Regenerate.
2118         * arch-utils.h (default_register_sim_regno): Delete declaration.
2119         * arch-utils.c (default_register_sim_regno): Delete function.
2120
2121 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
2122
2123         * ppcnbsd-nat.c: Rewrite.
2124         * ppcnbsd-tdep.c: New file.
2125         * ppcnbsd-tdep.h: New file.
2126         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
2127         solib.o, and solib-svr4.o.
2128         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
2129         nbsd-tdep.o, and corelow.o.
2130
2131 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
2132
2133         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
2134         `tr' and `sed'.  Mention that `broken' targets are not expected to
2135         build.
2136
2137 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
2138
2139         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
2140         Let PC point right after the prologue before looking up symbols.
2141
2142 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
2143
2144         * i386-tdep.c (i386_register_virtual_type): Return
2145         builtin_type_vec128i for SSE registers.
2146
2147         * gdbtypes.h (builtin_type_vec128i): Declare.
2148
2149         * gdbtypes.c (build_builtin_type_vec128i): New function.
2150         (builtin_type_v2_double, builtin_type_v4_int64): New types.
2151         (builtin_type_vec128i): New type for SSE2 128-bit registers.
2152         (build_gdbtypes): Initialize new builtin vector types.
2153         (_initialize_gdbtypes): Register new vector types with gdbarch.
2154
2155 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2156
2157         * MAINTAINERS: ns32k is not longer an obsolete candidate,
2158         since it has been multi-arch'd.
2159         * NEWS: Note that ns32k-*-* is now partial multi-arch.
2160         Move Alpha and VAX multi-arch news entries to same section
2161         as other multi-arch news.
2162
2163 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2164
2165         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
2166         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
2167         static.  Rename some register numbers to put them in ns32k-tdep
2168         private namespace.
2169         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
2170         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
2171         functions.
2172         (_initialize_ns32k_tdep): Use gdbarch_register.
2173         * ns32k-tdep.h: New file.
2174         * ns32knbsd-tdep.c: New file.
2175         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
2176         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
2177         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
2178         REGISTER_BYTES, REGISTER_BYTE): Remove.
2179         * config/ns32k/tm-ns32k.h: New file.
2180         * config/ns32k/tm-umax.h: Remove.
2181
2182 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2183
2184         * ns32k-tdep.c (ns32k_saved_pc_after_call,
2185         ns32k_store_struct_return, ns32k_extract_return_value,
2186         ns32k_store_return_value, ns32k_extract_struct_value_address): New
2187         functions.
2188         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
2189         ns32k_saved_pc_after_call.
2190         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
2191         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
2192         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
2193         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
2194         ns32k_extract_struct_value_address.
2195
2196 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2197
2198         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
2199         ns32k_fix_call_dummy): New.
2200         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
2201         ns32k_call_dummy_words.
2202         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
2203         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
2204         CALL_DUMMY_NARGS): Remove.
2205         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
2206
2207 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2208
2209         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
2210         ns32k_frame_saved_pc, ns32k_frame_args_address,
2211         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
2212         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
2213         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
2214         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
2215         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
2216         (BREAKPOINT): Remove..
2217         (FRAME_CHAIN): Define as ns32k_frame_chain.
2218         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
2219         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
2220         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
2221         (FRAME_FIND_SAVED_REGS): Remove.
2222         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
2223         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
2224         (POP_FRAME): Define as ns32k_pop_frame.
2225
2226 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2227
2228         * ns32k-tdep.c (ns32k_register_byte_32082,
2229         ns32k_register_byte_32382, ns32k_register_raw_size,
2230         ns32k_register_virtual_size, ns32k_register_virtual_type): New
2231         functions.
2232         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
2233         ns32k_register_byte_32382.
2234         * config/ns32k/tm-umax.h: Update copyright years.
2235         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
2236         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
2237         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
2238         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
2239         (ns32k_get_enter_addr): Fix prototype.
2240
2241 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2242
2243         * ns32k-tdep.c: Update copyright years.
2244         (ns32k_register_name_32082): New function.
2245         (ns32k_register_name_32382): Ditto.
2246         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
2247         (REGISTER_NAME): Define as ns32k_register_name_32382.
2248         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
2249         (REGISTER_NAME): Define as ns32k_register_name_32082.
2250
2251 2002-05-24  Jim Blandy  <jimb@redhat.com>
2252
2253         * dwarf2read.c (free_line_header): Use xfree, not free.
2254
2255 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
2256
2257         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
2258         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
2259
2260 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
2261
2262         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
2263
2264 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
2265
2266         From Ross Alexander at NEC Europe:
2267         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
2268
2269 2002-05-23  Michael Snyder  <msnyder@redhat.com>
2270
2271         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
2272         for input, rather than parse_and_eval_address.
2273
2274 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
2275
2276         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
2277         * Makefile.in (sim_d10v_h): Update definition.
2278
2279 2002-05-24  Andrew Cagney  <cagney@redhat.com>
2280
2281         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
2282         change `2002-05-22 Michael Snyder' below.
2283         (d10v_push_arguments): Ditto.
2284         (d10v_extract_return_value): Ditto.
2285
2286 2002-05-23  Jim Blandy  <jimb@redhat.com>
2287
2288         * macrotab.c (check_for_redefinition): Don't complain if the new
2289         definition is the same as the previous one.  Take more arguments
2290         to allow the comparison.
2291         (macro_define_object, macro_define_function): Pass more arguments
2292         to check_for_redefinition.
2293
2294 2002-05-22  Michael Snyder  <msnyder@redhat.com>
2295
2296         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
2297         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
2298         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
2299         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
2300         Don't bail if return_pc is PC_IN_CALL_DUMMY.
2301         Add a temp variable to save a call (and a memory read).
2302         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
2303         if possible (so that PC_IN_CALL_DUMMY will work).
2304
2305 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
2306
2307         * MAINTAINERS: Remove status `OBSOLETE' from v850.
2308
2309 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
2310
2311         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
2312         fde->cie_ptr.
2313         (dwarf2_build_frame_info): Corrected handling of eh_frame.
2314         (dwarf2_build_frame_info): Add offset to fde->initial_location
2315         so that frames of shared libraries are mapped correctly.
2316         (execute_stack_op): Change type of 'result' from ULONGEST to
2317         CORE_ADDR.
2318
2319 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2320
2321         * config/alpha/tm-nbsd.h: Include solib.h.
2322
2323 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2324
2325         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
2326         assumptions about the host's byte order.
2327
2328 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2329
2330         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
2331         to dependency list.
2332         * alphanbsd-tdep.c: Include solib-svr4.h.
2333         * shnbsd-tdep.c: Ditto.
2334
2335 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2336
2337         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
2338         nbsd-tdep.h to dependency list.
2339         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
2340         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
2341         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
2342         nbsdaout.mh and nbsdelf.mh consistently.
2343         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
2344         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
2345         nbsdaout.mt and nbsdelf.mh consistently.
2346         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
2347         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
2348         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
2349         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
2350         a.out shared library stuff from here...
2351         * config/nm-nbsdaout.h: ...to here.
2352         * config/tm-nbsd.h: Remove.
2353         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
2354         * config/arm/nbsd.mh: Remove.
2355         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
2356         nbsd-tdep.o.
2357         * config/arm/nbsdaout.mh: New file.
2358         * config/arm/nbsdelf.mh: New file.
2359         * config/arm/nm-nbsdaout.h: New file.
2360         * config/i386/nbsd.mh: Remove.
2361         * config/i386/nbsd.mt: Remove.
2362         * config/i386/nbsdaout.mh: New file.
2363         * config/i386/nbsdaout.mt: New file.
2364         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
2365         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
2366         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
2367         i386_register_u_addr): Remove.
2368         * config/i386/nm-nbsdaout.h: New file.
2369         * config/i386/nm-nbsdelf.h: Remove.
2370         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
2371         (USE_STRUCT_CONVENTION): Remove.
2372         * config/i386/tm-nbsdaout.h: New file.
2373         * config/i386/tm-nbsdelf.h: Remove.
2374         * config/m68k/nbsd.mh: Remove.
2375         * config/m68k/nbsd.mt: Remove.
2376         * config/m68k/nbsdaout.mh: New file.
2377         * config/m68k/nbsdaout.mt: New file.
2378         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
2379         * config/m68k/nm-nbsdaout.h: New file.
2380         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
2381         (IN_SOLIB_CALL_TRAMPOLINE): Define.
2382         * config/ns32k/nbsd.mh: Remove.
2383         * config/ns32k/nbsd.mt: Remove.
2384         * config/ns32k/nbsdaout.mh: New file.
2385         * config/ns32k/nbsdaout.mt: New file.
2386         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
2387         * config/ns32k/nm-nbsdaout.h: New file.
2388         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
2389         (IN_SOLIB_CALL_TRAMPOLINE): Define.
2390         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
2391         (SVR4_SHARED_LIBS): Remove.
2392         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
2393         * config/sparc/nbsd.mh: Remove.
2394         * config/sparc/nbsd.mt: Remove.
2395         * config/sparc/nbsdaout.mh: New file.
2396         * config/sparc/nbsdaout.mt: New file.
2397         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
2398         * config/sparc/nbsdelf.mt: New file.
2399         * config/sparc/nm-nbsdaout.h: New file.
2400         * config/sparc/nm-nbsdelf.h: Remove.
2401         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
2402         * config/sparc/tm-nbsdaout.h: New file.
2403
2404 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2405
2406         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
2407         mipsnbsd-tdep.c
2408         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
2409
2410 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2411
2412         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
2413         shnbsd-nat.c.
2414         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
2415
2416 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2417
2418         * NEWS: Note new MIPS NetBSD native configuration.
2419         * configure.host (mips*-*-netbsd*): New host.
2420         * configure.tgt (mips*-*-netbsd*): New target.
2421         * mipsnbsd-nat.c: New file.
2422         * mipsnbsd-tdep.c: New file.
2423         * mipsnbsd-tdep.h: New file.
2424         * config/mips/nbsd.mh: New file.
2425         * config/mips/nbsd.mt: New file.
2426         * config/mips/nm-nbsd.h: New file.
2427         * config/mips/tm-nbsd.h: New file.
2428
2429 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2430
2431         * Makefile.in (SFILES): Add osabi.c.
2432         (COMMON_OBS): Add osabi.o.
2433         (osabi.o): New dependency list.
2434         * osabi.c: New file.
2435         * osabi.h: New file.
2436         * doc/gdbint.texinfo: Document new generic OS ABI framework.
2437
2438         * Makefile.in (alpha_tdep_h): Define and use instead of
2439         alpha-tdep.h.
2440         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
2441         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
2442         Remove.
2443         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
2444         * alpha-tdep.h: Include osabi.h.
2445         (alpha_abi): Remove.
2446         (gdbarch_tdep): Use generic OS ABI framework.
2447         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
2448         gdbarch_register_osabi.
2449         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
2450         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
2451         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
2452
2453         * Makefile.in (sh_tdep_h): Add osabi.h.
2454         * sh-tdep.h (sh_osabi): Remove.
2455         (gdbarch_tdep): Use generic OS ABI framework.
2456         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
2457         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
2458         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
2459         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
2460
2461         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
2462         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
2463         gdbarch_register_osabi.
2464         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
2465         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
2466         (get_elfosabi): Rename to...
2467         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
2468         ABI framework support routines.
2469         (arm_gdbarch_init): Use generic OS ABI framework.
2470         (arm_dump_tdep): Likewise.
2471         (_initialize_arm_tdep): Likewise.
2472         * arm-tdep.h: Include osabi.h.
2473         (arm_abi): Remove.
2474         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
2475         osabi member.
2476         (arm_gdbarch_register_os_abi): Remove prototype.
2477         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
2478         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
2479
2480         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
2481         * mips-tdep.c: Include osabi.h.
2482         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
2483         OS ABI framework.
2484
2485 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
2486
2487         * h8300-tdep.c: Fix formatting.
2488
2489 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
2490
2491         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
2492         printing vector registers.
2493
2494 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
2495
2496         From Fernando Nasser:
2497         * remote.c (remote_async_open_1): Re-throw the exception when the
2498         connection fails.
2499         (remote_cisco_open): Ditto.
2500         (remote_open_1): Ditto.
2501
2502 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
2503
2504         * remote.c (remote_start_remote_dummy): Add uiout parameter.
2505         (remote_start_remote): Add uiout parameter.  Pass through to
2506         remote_start_remote_dummy.
2507         (remote_open_1): Use catch_exception instead of catch_errors.
2508         (remote_async_open_1): Ditto.
2509         (remote_cisco_open): Ditto.
2510
2511 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
2512
2513         * remote.c (remote_start_remote): Replace PTR with void pointer.
2514         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
2515         static.
2516
2517 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
2518
2519         * gdb_indent.sh: Allow the script to be run in the sim directory.
2520
2521 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
2522
2523         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
2524         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
2525
2526         * corelow.c (core_open): Only call set_gdbarch_from_file if
2527         exec_bfd is NULL.
2528
2529 2002-05-17  Andrey Volkov <avolkov@transas.com>
2530
2531         * h8300-tdep.c: Add support of EXR register
2532         * config/h8300/tm-h8300.h: Ditto.
2533
2534 2002-05-17  Andrey Volkov <avolkov@transas.com>
2535
2536         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
2537
2538 2002-05-17  Andrey Volkov <avolkov@transas.com>
2539
2540         * h8300-tdep.c: Change literal regnums to REGNO.
2541
2542 2002-05-17  Jim Blandy  <jimb@redhat.com>
2543
2544         * NEWS: Note addition of macro support.
2545
2546         Expand preprocessor macros in C expressions.
2547         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
2548         (scan_macro_expansion, scanning_macro_expansion,
2549         finished_macro_expansion): New function declarations.
2550         (expression_macro_lookup_func, expression_macro_lookup_baton): New
2551         variable declarations.
2552         * parser-defs.h (expression_context_pc): New declaration.
2553         * parse.c (expression_context_pc): New variable.
2554         (parse_exp_1): Set expression_context_pc, as well as
2555         expression_context_block.
2556         * c-exp.y (yylex): If we're not already reading the result of a
2557         macro expansion, try to macro-expand the next token.  When we're
2558         done scanning a macro expansion, switch back to the mainline text.
2559         Commas and `if's in a macro's expansion don't terminate the input.
2560         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
2561         (macro_original_text, macro_expanded_text,
2562         expression_macro_lookup_func, expression_macro_lookup_baton): New
2563         variables.
2564         (scan_macro_expansion, scanning_macro_expansion,
2565         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
2566         c_preprocess_and_parse): New functions.
2567         (c_language_defn, cplus_language_defn, asm_language_defn): Call
2568         c_preprocess_and_parse, instead of c_parse.
2569         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
2570         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
2571
2572 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
2573
2574         * sh-tdep.c (gdb_print_insn_sh64): Delete.
2575         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
2576         (sh_gdbarch_init): Always use gdb_print_insn_sh.
2577
2578 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
2579
2580         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
2581
2582 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
2583
2584         * Makefile.in (sh_tdep_h): Define and use.
2585         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
2586         register enum): Move to...
2587         * * sh-tdep.h: ...here.
2588         * sh-tdep.c: Include sh-tdep.h.
2589         * sh3-rom.c: Likewise.
2590         * shnbsd-tdep.c: Likewise.
2591
2592 2002-05-16  Michael Snyder  <msnyder@redhat.com>
2593
2594         * arm-tdep.c: Spelling fix in comment.
2595
2596 2002-05-16  Jim Blandy  <jimb@redhat.com>
2597
2598         Add commands for manually expanding macros and showing their
2599         definitions.
2600         * macrocmd.c, macroscope.c, macroscope.h: New files.
2601         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
2602         (macroscope_h): New variable.
2603         (HFILES_NO_SRCDIR): Add macroscope.h.
2604         (COMMON_OBS): Add macrocmd.o, macroscope.o.
2605         (macroscope.o, macrocmd.o): New rules.
2606
2607         Teach the Dwarf 2 reader to read macro information.
2608         * dwarf2read.c: #include "macrotab.h".
2609         (dwarf_macinfo_buffer): New variable.
2610         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
2611         dwarf_macinfo_size.
2612         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
2613         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
2614         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
2615         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
2616         dwarf2_macro_spaces_in_definition): New complaints.
2617         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
2618         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
2619         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
2620         the partial symbol table.
2621         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
2622         from what's recorded in the partial symbol table.
2623         (read_file_scope): If the compilation unit has a
2624         `DW_AT_macro_info' attribute, read its macro information.
2625         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
2626
2627 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
2628
2629         Fix PR gdb/546
2630         * ser-tcp.c: Don't include <netinet/udp.h>.
2631
2632 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
2633
2634         * MAINTAINERS: Update my email address.
2635
2636 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
2637
2638         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
2639         include file of the same name.
2640
2641 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
2642
2643         * configure.tgt: Mark v850 as multi-arched.
2644         * config/v850/tm-v850.h: Remove file.
2645         * config/v850/v850.mt: Eliminate TM_FILE.
2646
2647 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
2648
2649         * v850-tdep.c: Full multi-arch.
2650         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
2651         Define GDB_MULTI_ARCH to 2.
2652
2653 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2654
2655         * p-exp.y (current_type): New static variable.
2656         Carries the type of the expression at the position that is parsed.
2657         (push_current_type, pop_current_type): Two new functions. Used
2658         to store/restore current_type in expression on specific tokens.
2659         (search_field): New static variable. Set to one after parsing a point
2660         as at that point only a FIELDNAME token should be searched.
2661         (FIELDNAME): New token. After a point only a token belonging to
2662         current_type type definition is allowed.
2663         (all over token rules): reset and change current_type according
2664         to rules.
2665         (exp '[' rule): insert implicit array index field if
2666         exp is a pascal string type.
2667
2668 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
2669
2670         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
2671         frame info.  Use frame_info's saved_regs instead of matching member
2672         in extra_frame_info throughout.
2673         (v850_frame_init_saved_regs): New function.
2674         (v850_init_extra_frame_info): Move most functionality into
2675         v850_frame_init_saved_regs().
2676         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
2677         (v850_frame_find_saved_regs): Remove declaration.
2678         (FRAME_FIND_SAVED_REGS): Remove definition.
2679         (v850_frame_init_saved_regs): Add declaration.
2680         (FRAME_INIT_SAVED_REGS): Add definition.
2681
2682 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
2683
2684         * v850-tdep.c: Begin multi-arch'ing v850.
2685         (v850_target_architecture_hook): Remove function.
2686         (v850_gdbarch_init): New function.  Add code previously in
2687         v850_target_architecture_hook().
2688         (_initialize_v850_tdep): Don't  set target_architecture_hook.
2689         Call register_gdbarch_init() instead.
2690
2691 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
2692
2693         * gdbtypes.h (struct cplus_struct_type): Remove args field.
2694         * hpread.c (hpread_read_struct_type): Remove assignments to args.
2695         (fixup_class_method_type): Likewise.
2696
2697 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
2698
2699         From Martin Pool <mbp@samba.org>:
2700         * gdbserver/server.c (gdbserver_usage): New function.
2701         (main): Call it.
2702
2703 2002-05-15  Jim Blandy  <jimb@redhat.com>
2704
2705         Add macro structures to GDB's symbol tables.  Nobody puts anything
2706         in them yet.
2707         * symtab.h (struct symtab): New member: `macro_table'.
2708         * buildsym.h (pending_macros): New global variable.
2709         * buildsym.c: #include "macrotab.h".
2710         (buildsym_init): Initialize `pending_macros'.
2711         (end_symtab): If we found macro information while reading a CU's
2712         debugging info, do build a symtab structure for it.  Make the
2713         symtab point to the macro information, and clear the
2714         `pending_macros' pointer which held it while we were reading the
2715         debug info.
2716         (really_free_pendings): Free any pending macro table.
2717         * objfiles.h (struct objfile): New member: `macro_cache'.
2718         * objfiles.c (allocate_objfile): Set allocate and free functions
2719         for the macro cache's objstack.
2720         (free_objfile): Empty the macro cache's obstack.
2721         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
2722         set new allocate and free functions for it.
2723         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
2724         free functions for the macro cache's objstack.  (Why is this
2725         function building its own objfile?)
2726         * symmisc.c (print_objfile_statistics): Print statistics on the
2727         macro bcache.
2728         * Makefile.in: Note that buildsym.o depends on macrotab.h.
2729
2730 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
2731
2732         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
2733         (REGISTER_U_ADDR): Delete definition.
2734         (arm_register_u_addr): Delete declaration.
2735
2736 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
2737
2738         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
2739         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
2740
2741 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
2742
2743         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
2744         stop_at -> stop_pc.
2745
2746 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
2747
2748         * regcache.c (register_valid): Revise comments refering to "Not
2749         available" and "unavailable".
2750         * frame.c (frame_register_read): Ditto.
2751         * findvar.c (value_of_register): Ditto.
2752
2753 2002-05-15  Andrew Cagney  <cagney@redhat.com>
2754
2755         * Makefile.in (remote_sim_h): Replace remote-sim_h.
2756         (remote-sim.o): Update dependencies.
2757         (d10v-tdep.o): Specify dependencies.
2758         (sim_d10v_h): Define.
2759
2760 2002-05-14  Jim Blandy  <jimb@redhat.com>
2761
2762         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
2763         * macrotab.c (macro_lookup_inclusion, find_definition,
2764         new_macro_table): Same.
2765
2766         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
2767         not `! strcmp ()'.  This is a dubious improvement.
2768         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
2769
2770         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
2771         although it's not necessary, to avoid a warning.
2772
2773 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
2774
2775         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
2776         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
2777         TYPE_INSTANCE_FLAGS.
2778         (struct main_type): New.
2779         (struct type): Move most members to struct main_type.  Change
2780         cv_type and as_type to new type_chain member.  Add instance_flags.
2781         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
2782         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
2783         (finish_cv_type): Remove prototype.
2784         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
2785         Set TYPE_CHAIN.
2786         (alloc_type_instance): New function.
2787         (smash_type): New function.
2788         (make_pointer_type, make_reference_type, make_function_type)
2789         (smash_to_member_type, smash_to_method_type): Call smash_type.
2790         (make_qualified_type): New function.
2791         (make_type_with_address_space): Call make_qualified_type.
2792         (make_cv_type): Likewise.
2793         (finish_cv_type): Remove unnecessary function.
2794         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
2795         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
2796         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
2797         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
2798         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
2799         * hpread.c (hpread_read_struct_type): Likewise.
2800         * stabsread.c (read_struct_type): Likewise.
2801
2802 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
2803
2804         * configure.tgt: Add a catch all sh* target, for cases like
2805         sh[2,3,4]-elf and sh-hms.
2806
2807 2002-05-14  Keith Seitz  <keiths@redhat.com>
2808
2809         * event-loop.c (create_file_handler): Don't do anything but
2810         update data when we are given a fd which we are already
2811         monitoring.
2812
2813 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
2814
2815         * dwarf2cfi.c (context_cpy): Copy registers correctly.
2816         (update_context): Use __func__ in warnings.
2817
2818 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
2819
2820         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
2821         and tcp_close to net_open and net_close.
2822         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
2823         using UDP if requested.  Don't try to disable Nagle on UDP
2824         sockets.
2825         * remote.c (remote_serial_open): New function.  Warn about UDP.
2826         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
2827
2828 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
2829
2830         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
2831
2832 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
2833
2834         * configure.tgt: Remove sh-hms target.
2835         * MAINTAINERS: Don't list sh-hms as a separate target.
2836
2837 2002-05-13  Jim Blandy  <jimb@redhat.com>
2838
2839         Add first preprocessor macro-expansion files.
2840         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
2841         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
2842         (splay_tree_h, macroexp_h, macrotab_h): New variable.
2843         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
2844         (COMMON_OBS): Add macrotab.o, macroexp.o.
2845         (macroexp.o, macrotab.o): New rules.
2846
2847 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
2848
2849         * config/m88k/tm-m88k.h: Update copyright.
2850         (m88k_target_write_pc): Declare
2851         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
2852         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
2853         (SHIFT_INST_REGS): Update definition.
2854         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
2855         using old definition of TARGET_WRITE_PC.
2856         * regcache.c (generic_target_write_pc): Delete code handling
2857         NNPC_REGNUM.
2858         * gdbarch.sh (NNPC_REGNUM): Delete.
2859         * gdbarch.h, gdbarch.c: Regenerate.
2860
2861 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
2862
2863         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
2864         builtin reg number.
2865
2866 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
2867
2868         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
2869         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
2870         (gen_address_of, gen_struct_ref, gen_repeat): Use type
2871         access macros.
2872         * c-typeprint.c (cp_type_print_method_args): Likewise.
2873         (c_type_print_args): Likewise.
2874         * d10v-tdep.c (d10v_push_arguments): Likewise.
2875         (d10v_extract_return_value): Likewise.
2876         * expprint.c (print_subexp): Likewise.
2877         * gdbtypes.c (lookup_primitive_typename): Likewise.
2878         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
2879         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
2880         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
2881         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
2882         (TYPE_VECTOR): Likewise.
2883         * hpread.c (hpread_read_struct_type)
2884         (fix_static_member_physnames, fixup_class_method_type)
2885         (hpread_type_lookup): Likewise.
2886         * mdebugread.c (parse_symbol, parse_type): Likewise.
2887         * p-lang.c (is_pascal_string_type): Likewise.
2888         * valops.c (hand_function_call): Likewise.
2889         * x86-64-tdep.c (classify_argument): Likewise.
2890
2891         * hpread.c (hpread_read_function_type)
2892         (hpread_read_doc_function_type): Call replace_type.
2893         * dstread.c (create_new_type): Delete.
2894         (decode_dst_structure, process_dst_function): Call alloc_type.
2895         Use type access macros.
2896
2897 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
2898
2899         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
2900         the're not supported by the current architecture.
2901         (i387_fill_fxsave): Likewise.
2902
2903 2002-05-12  Fred Fish  <fnf@redhat.com>
2904
2905         * symfile.c (default_symfile_offsets): Arrange for uninitialized
2906         sect_index_xxx members to index the first slot in section_offsets
2907         if all of the section_offsets are zero.
2908
2909 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
2910
2911         * configure.tgt (sparc-*openbsd): Remove entry accidentially
2912         checked in with last change.
2913
2914 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
2915
2916         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
2917         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
2918         config.sub.
2919
2920 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
2921
2922         * Makefile.in: Update dependencies.
2923
2924 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
2925
2926         * language.c (local_hex_string_custom): Simplify.  Do not depend
2927         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
2928
2929         * memattr.c (mem_info_command): Replace calls to
2930         longest_local_hex_string and longest_local_hex_string_custom.
2931         * buildsym.c (make_blockvector): Ditto.
2932         * solib.c (info_sharedlibrary_command): Ditto.
2933         * tracepoint.c (tracepoints_info): Ditto.
2934         * symtab.c (print_msymbol_info): Ditto.
2935
2936         * language.c (local_hex_string): Delete.
2937         (local_hex_string_custom): Delete.
2938         (longest_local_hex_string): Rename to local_hex_string.
2939         (longest_local_hex_string_custom): Rename to
2940         local_hex_string_custom.
2941         * language.h (local_hex_string): Change parameter type to LONGEST.
2942         (local_hex_string_custom): Ditto.
2943         (longest_local_hex_string): Delete declaration.
2944         (longest_local_hex_string_custom): Ditto.
2945
2946         * solib.c: Update copyright.
2947         * memattr.c: Update copyright.
2948
2949 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
2950
2951         * arch-utils.h (legacy_register_to_value): Declare.
2952         (legacy_value_to_register): Declare.
2953         (legacy_convert_register_p): Declare.
2954         * arch-utils.c (legacy_register_to_value): New function.
2955         (legacy_value_to_register): New function.
2956         (legacy_convert_register_p): New function.
2957
2958         * gdbarch.sh (REGISTER_TO_VALUE): Define.
2959         (VALUE_TO_REGISTER): Define.
2960         (CONVERT_REGISTER_P): Define.
2961         * gdbarch.h, gdbarch.c: Regenerate.
2962
2963         * valops.c (value_assign): Use CONVERT_REGISTER_P and
2964         VALUE_TO_REGISTER.
2965         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
2966         CONVERT_REGISTER_P.
2967
2968 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
2969             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2970
2971         * Makefile.in: Update dependencies for valops.c.
2972         * valops.c: Include "gdb_assert.h".
2973         (typecmp): Skip THIS parameter to methods.
2974         (find_method_list): Remove static_memfuncp argument,
2975         update callers.  Check for stub methods.
2976         (find_value_oload_method_list): Don't set *static_memfuncp.
2977         (find_overload_match): Don't check for stub methods.  Assert
2978         that methods are not stubbed.  Handle static methods.
2979         (value_find_oload_method_list): Remove static_memfuncp argument.
2980         * gdbtypes.c (check_stub_method): Do not add THIS pointer
2981         to the argument list for static stub methods.
2982         * value.h (value_find_oload_method_list): Update prototype.
2983
2984 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
2985
2986         * arch-utils.h (generic_register_size): Declare.
2987         (generic_register_raw_size, generic_register_virtual_size): Delete
2988         declarations.
2989         * arch-utils.c (generic_register_raw_size): Delete.
2990         (generic_register_size): New function.
2991         (generic_register_virtual_size): Delete.
2992
2993         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
2994         default generic_register_size.
2995         * gdbarch.h, gdbarch.c: Re-generate.
2996
2997         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
2998         register_virtual_size.
2999         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
3000         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3001
3002 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3003
3004         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
3005         * gdbarch.h, gdbarch.c: Regenerate.
3006         * gnu-v3-abi.c: Update copyright.
3007         (vtable_address_point_offset): Update.
3008         (gnuv3_rtti_type): Update.
3009         (gnuv3_baseclass_offset): Update.
3010         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
3011         (init_fetch_link_map_offsets): Update.
3012         * remote.c (get_remote_state): Update.
3013
3014 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
3015
3016         * TODO: Remove value_headof/value_from_vtable_info comment.
3017         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
3018         * values.c (value_headof, value_from_vtable_info): Delete.
3019         * value.h (value_from_vtable_info): Delete prototype.
3020
3021 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3022
3023         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
3024         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
3025         $(gdb_regex_h).
3026         (gdb_assert_h): Define.
3027         (gdb_wait_h): Define.
3028         (gdb_regex_h): Define.
3029
3030 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
3031
3032         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
3033         * linespec.c (find_methods): Handle GCC 3.x template constructors.
3034
3035 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3036
3037         * nbsd-tdep.c: Fix comment.
3038
3039 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3040
3041         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
3042         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
3043         (nbsd-tdep.o): New dependency list.
3044         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
3045         nbsd-tdep.h.
3046         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
3047         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
3048         * nbsd-tdep.c: New file.
3049         * nbsd-tdep.h: New file.
3050         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
3051         nbsd-tdep.h.
3052         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
3053         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3054         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
3055         * config/sh/nbsd.mt (TDEPFILES): Ditto.
3056
3057 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3058
3059         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
3060         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
3061         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
3062         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
3063         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
3064         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
3065
3066 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3067
3068         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
3069         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3070         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
3071         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
3072         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
3073         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
3074         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
3075
3076 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3077
3078         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
3079         fetch_elfcore_registers to...
3080         * i386nbsd-tdep.c: ...here.
3081         (i386nbsd_use_struct_convention): Rename to...
3082         (i386nbsd_aout_use_struct_convention): ...this.
3083         (i386nbsd_supply_reg): New function.
3084         (i386nbsd_fill_reg): New function.
3085         (fetch_core_registers): Use i386nbsd_supply_reg.
3086         (fetch_elfcore_registers): Likewise.
3087         (_initialize_i386nbsd_tdep): New function.
3088         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
3089         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3090         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
3091         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
3092         (i386nbsd_aout_use_struct_convention): ...this.
3093
3094 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3095
3096         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
3097         (store_inferior_registers): Use shnbsd_fill_reg.
3098         * shnbsd-tdep.c (sh_nbsd_supply_registers,
3099         sh_nbsd_supply_register): Collapse into...
3100         (shnbsd_supply_reg): ...this.
3101         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
3102         (shnbsd_fill_reg): ...this.
3103         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
3104         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
3105         (fetch_core_registers): Use shnbsd_supply_reg.
3106         (fetch_elfcore_registers): Use shnbsd_supply_reg.
3107         (sh_nbsd_core_fns): Rename to...
3108         (shnbsd_core_fns): ...this.
3109         (sh_nbsd_elfcore_fns): Rename to...
3110         (shnbsd_elfcore_fns): ...this.
3111         (sh_nbsd_init_abi): Rename to...
3112         (shnbsd_init_abi): ...this.
3113         (_initialize_sh_nbsd_tdep): Rename to...
3114         (_initialize_shnbsd_tdep): ...this.
3115         * shnbsd-tdep.h (sh_nbsd_supply_registers,
3116         sh_nbsd_supply_register, sh_nbsd_fill_registers,
3117         sh_nbsd_fill_register): Remove prototypes.
3118         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
3119
3120 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3121
3122         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
3123         (i387-nat.o): Delete dependency list.
3124         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
3125         (x86-64-linux-nat.o): Likewise.
3126         * i387-nat.c: Delete file, moving contents to...
3127         * i387-tdep.c: ...here.
3128         * i387-nat.h: Rename...
3129         * i387-tdep.h: ...to this.
3130         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
3131         * i386-linux-nat.c: Likewise.
3132         * i386bsd-nat.c: Likewise.
3133         * i386gnu-nat.c: Likewise.
3134         * i386nbsd-nat.c: Likewise.
3135         * i386v4-nat.c: Likewise.
3136         * x86-64-linux-nat.c: Likewise.
3137         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
3138         * config/i386/go32.mh (NATDEPFILES): Likewise.
3139         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
3140         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
3141         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
3142         * config/i386/linux.mh (NATDEPFILES): Likewise.
3143         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
3144         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3145         * config/i386/obsd.mh (NATDEPFILES): Likewise.
3146         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
3147
3148 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3149
3150         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
3151         (alphanbsd-nat.o): Remove dependency list.
3152         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
3153         * alphanbsd-nat.c: Delete.  Contents moved to...
3154         * alphanbsd-tdep.c: ...here.
3155         (_initialize_alphanbsd_tdep): Register core functions.
3156         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
3157
3158 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3159
3160         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
3161         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
3162         (alphanbsd-nat.o): Likewise.
3163         (alphabsd-tdep.o): New dependency list.
3164         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
3165         (fill_gregset): Use alphabsd_fill_reg.
3166         (supply_fpregset): Use alphabsd_supply_fpreg.
3167         (fill_fpregset): Use alphabsd_fill_fpreg.
3168         (fetch_inferior_registers): Use struct reg and struct fpreg
3169         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
3170         and alphabsd_supply_fpreg.
3171         (store_inferior_registers): Use struct reg and struct fpreg
3172         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
3173         and alphabsd_fill_fpreg.
3174         * alphabsd-tdep.c: New file.
3175         * alphabsd-tdep.h: New file.
3176         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
3177         (fetch_elfcore_registers): Use alphabsd_supply_reg and
3178         alphabsd_supply_fpreg.
3179         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
3180         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
3181
3182 2002-05-11  Eric Christopher  <echristo@redhat.com>
3183
3184         * mips-tdep.c (mips_double_register_type): Fix thinko.
3185         (mips_single_register_type): Ditto.
3186         * MAINTAINERS: Add self.
3187
3188 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
3189
3190         * i387-nat.c (i387_supply_register, i387_fill_fsave,
3191         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
3192         right thing on architectures with different endianness and/or
3193         integer sizes.
3194
3195 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
3196
3197         From Christian Limpach <chris@Pin.LU>
3198         * configure.in: Change sed expression which comments out
3199         NATDEPFILES to also comment out continuation lines.
3200         * configure: Regenerate.
3201
3202 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3203
3204         * sh-tdep.c: Clean up code erroneously reintroduced by previous
3205         big patch.
3206
3207 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3208
3209         * sh-tdep.c: Include correct file.
3210
3211 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3212
3213         New support for sh64-elf (sh5) target.
3214
3215         * configure.tgt: For sh64-elf target, default to sh-elf.
3216
3217         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
3218         (struct gdbarch_tdep): Add new fields for new registers and ABI
3219         info.
3220
3221         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
3222         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
3223         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
3224         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
3225         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
3226         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
3227         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
3228         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
3229         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
3230         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
3231         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
3232         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
3233         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
3234         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
3235         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
3236         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
3237         sh64_get_gdb_regnum, sh64_media_reg_base_num,
3238         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
3239         sign_extend, sh64_nofp_frame_init_saved_regs,
3240         sh64_init_extra_frame_info, sh64_get_saved_register,
3241         sh64_extract_struct_value_address, sh64_pop_frame,
3242         sh64_push_arguments, sh64_extract_return_value,
3243         sh64_store_return_value, sh64_show_media_regs,
3244         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
3245         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
3246         sh_sh64_register_virtual_type,
3247         sh_sh64_register_convert_to_virtual,
3248         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
3249         sh64_register_read, sh64_pseudo_register_write,
3250         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
3251         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
3252         sh64_do_pseudo_register, sh_compact_do_registers_info,
3253         sh64_do_registers_info, sh_gdbarch_init): New functions.
3254
3255 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3256
3257         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
3258
3259 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
3260
3261         * linespec.c (decode_line_1): Check for a double quote after
3262         a filename correctly.
3263
3264 2002-05-10  Jim Blandy  <jimb@redhat.com>
3265
3266         Properly track the size of the current objfile's .debug_line section.
3267         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
3268         (DWARF_LINE_SIZE): New macro.
3269         (dwarf2_build_psymtabs_hard): Record the line section's size in
3270         the partial symbol table.
3271         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
3272         symbol table.
3273
3274 2002-05-10  Petr Sorfa  <petrs@caldera.com>
3275
3276         * ia64-tdep.c: Handle breakpoints on L instruction type
3277         in MLX instruction bundle by moving the breakpoint to
3278         the third slot (X instruction type) as L holds only data.
3279
3280 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
3281
3282         * dbxread.c (discarding_local_symbols_complaint): New complaint.
3283         (process_one_symbol): Complain about discarding local symbols
3284         due to a misplaced N_LBRAC entry.
3285
3286 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
3287
3288         From Daniel Berlin <dan@cgsoftware.com>
3289         * linespec.c (find_toplevel_char): '<' and '>' also increase and
3290         decrease the depth we are at, in the case of templates.
3291
3292 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
3293
3294         * mips-tdep.c (mips_float_register_type): New function.
3295         (mips_double_register_type): New function.
3296         (mips_print_register): Use them.
3297         (do_fp_register_row): Likewise.
3298
3299 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
3300
3301         * signals/signals.c (signals): Remove conditional compilation around
3302         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
3303         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
3304
3305 2002-05-09  Michael Snyder  <msnyder@redhat.com>
3306
3307         * remote-rdp.c (remote_rdp_can_run): Remove.
3308
3309 2002-05-09  Tom Tromey  <tromey@redhat.com>
3310
3311         * jv-valprint.c (java_val_print): Handle `char' as a special case
3312         of TYPE_CODE_INT.
3313
3314 2002-05-09  Michael Snyder  <msnyder@redhat.com>
3315
3316         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
3317         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
3318         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
3319         str r(0123),[sp,#nn].
3320         (arm_skip_prologue): Ditto.  Also make disassembly
3321         order-independent by placing it in a loop.
3322
3323 2002-05-06  Michael Snyder  <msnyder@redhat.com>
3324
3325         * stabsread.c (read_type): Add recognition for new attribute:
3326         "@V;" means that an array type is actually a vector.
3327         This is analogous to the vector flag that's been added to dwarf2.
3328
3329 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
3330
3331         * i386-tdep.h (i386_abi): New enum.
3332         (struct gdbarch_tdep): Replace os_ident member with abi.
3333         (i386_gdbarch_register_os_abi): New prototype.
3334         * i386-tdep.c (i386_abi_names): New array.
3335         (process_note_abi_tag_sections): Removed.
3336         (process_note_sections): New function.
3337         (i386_elf_abi_from_note, i386_elf_abi): New functions.
3338         (struct i386_abi_handler): New struct.
3339         (i386_abi_handler_list): New variable.
3340         (i386_gdbarch_register_os_abi): New function.
3341         (i386_gdbarch_init): Adapt for the changes given above.
3342
3343 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
3344
3345         * gregset.h: Say "GNU/Linux".
3346
3347 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
3348
3349         * gdbtypes.c : Add new builtin type for 64 bit vectors.
3350         (build_gdbtypes): Build builtin_type_v2_float.
3351         (_initialize_gdbtypes): Register new builtin type.
3352
3353 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
3354
3355         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
3356         (clear_gdbarch_swap): New function.
3357         (initialize_non_multiarch): Call.
3358         (gdbarch_update_p): Before calling init(), swap out and clear the
3359         existing architecture.
3360         * gdbarch.c: Regenerate.
3361
3362 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3363
3364         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
3365         alphanbsd-tdep.c.
3366
3367 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3368
3369         * sh-nbsd-nat.c: Rename to...
3370         * shnbsd-nat.c: ...this.
3371         * sh-nbsd-tdep.c: Rename to...
3372         * shnbsd-tdep.c: ...this.
3373         * sh-nbsd-tdep.h: Rename to...
3374         * shnbsd-tdep.h: ...this.
3375         * config/sh/nbsd.mh: Use shnbsd-nat.o.
3376         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
3377
3378 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
3379
3380         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
3381         concatenation for command help messages.
3382
3383 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3384
3385         * NEWS: Note new sh*-*-netbsdelf* configuration.
3386         * configure.host: Set gdb_host_cpu to sh for all sh*.
3387         (sh*-*-netbsdelf*): New host.
3388         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
3389         (sh*-*-netbsdelf*): New target.
3390         * sh-nbsd-nat.c: New file.
3391         * sh-nbsd-tdep.c: New file.
3392         * sh-nbsd-tdep.h: New file.
3393         * config/sh/nbsd.mh: New file.
3394         * config/sh/nbsd.mt: New file.
3395         * config/sh/nm-nbsd.h: New file.
3396         * config/sh/tm-nbsd.h: New file.
3397
3398 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3399
3400         * sh-tdep.c (sh_osabi_names): Declare.
3401         (process_note_abi_tag_sections): New function.
3402         (get_elfosabi): Ditto.
3403         (sh_gdbarch_register_os_abi): Ditto.
3404         (sh_dump_tdep): Ditto.
3405         _initialize_sh_tdep): Use gdbarch_register to register
3406         sh_gdbarch_init and sh_dump_tdep.
3407         * config/sh/tm-sh.h (sh_osabi): Declare.
3408         (gdbarch_tdep): Add sh_osabi and osabi_name members.
3409
3410 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
3411
3412         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
3413         (thumb_scan_prologue): Ditto.
3414         (arm_find_callers_reg): Ditto.
3415         (arm_frame_chain): Ditto.
3416         (arm_init_extra_frame_info): Ditto.
3417         (arm_frame_saved_pc): Ditto.
3418         (arm_pop_frame): Ditto.
3419         (arm_push_return_address): New function.
3420         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
3421         call_dummy_location, call_dummy_breakpoint_offset_p,
3422         call_dummy_breakpoint_offset, call_dummy_p,
3423         call_dummy_stack_adjust_p, call_dummy_words,
3424         sizeof_call_dummy_words, call_dummy_start_offset,
3425         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
3426         call_dummy_address, push_return_address and push_dummy_frame for
3427         generic dummy frames.
3428
3429 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
3430
3431         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
3432         size computation for alloca.
3433         (sh_fp_frame_init_saved_regs): Likewise.
3434
3435 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
3436
3437         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
3438         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
3439         * arm-tdep.c (arm_store_return_value): Use them.
3440         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
3441         * remote-rdp.c (remote_rdp_fetch_register): Use
3442         ARM_MAX_REGISTER_RAW_SIZE.
3443         (remote_rdp_store_register): Likewise.
3444
3445 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
3446
3447         * dwarf2cfi.c: Code cleanup, removed unused variables,
3448         added default labels to switch {} statements.
3449         * x86-64-tdep.c: Ditto.
3450         * x86-64-linux-nat.c: Ditto.
3451
3452 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
3453
3454         * solib.h: Protect against multiple inclusion.
3455
3456 2002-05-06  Jim Blandy  <jimb@redhat.com>
3457
3458         Add first preprocessor macro-expansion files.
3459         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
3460         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
3461         (splay_tree_h, macroexp_h, macrotab_h): New variable.
3462         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
3463         (COMMON_OBS): Add macrotab.o, macroexp.o.
3464         (macroexp.o, macrotab.o): New rules.
3465
3466         Separate the job of reading the line number info statement program
3467         header (...expialidocious) out into its own function.
3468         * dwarf2read.c (struct line_head, struct filenames, struct
3469         directories): Replace with...
3470         (struct line_header): New structure, containing the full
3471         contents of the statement program header, including the
3472         include directory and file name tables.
3473         (read_file_scope): If we have line number info, instead of just
3474         calling dwarf_decode_lines to do all the work, call
3475         dwarf_decode_line_header first to get a `struct line_header'
3476         containing the data in the statement program header, and then
3477         pass that to dwarf_decode_lines, which will pick up where that
3478         left off.  Be sure to clean up the `struct line_header' object.
3479         (dwarf_decode_line_header, free_line_header, add_include_dir,
3480         add_file_name): New functions.
3481         (dwarf_decode_lines): Move all the code to read the statement
3482         program header into dwarf_decode_line_header.  Take the line
3483         header it built as the first argument, instead of the offset to
3484         the compilation unit's line number info.  Use the new `struct
3485         line_header' type instead of the old structures.  No need to do
3486         cleanups here now, since we don't allocate anything.
3487         (dwarf2_statement_list_fits_in_line_number_section,
3488         dwarf2_line_header_too_long): New complaints.
3489
3490 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
3491
3492         * gdbtypes.c (init_vector_type): New function.
3493         (build_builtin_type_vec128): Simplify the representation of SIMD
3494         registers.
3495         (build_gdbtypes): Initialize new builtin vector types.
3496         (_initialize_gdbtypes): Register new vector types with gdbarch.
3497         (builtin_type_v4_float, builtin_type_v4_int32,
3498         builtin_type_v8_int16, builtin_type_v16_int8,
3499         builtin_type_v2_int32, builtin_type_v4_int16,
3500         builtin_type_v8_int8): New (renamed) SIMD types.
3501
3502 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
3503
3504         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
3505         (i387_fill_fxsave): Likewise.
3506
3507 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
3508
3509         * alpha-tdep.c (alpha_extract_return_value): Don't use
3510         non-constant array size in prototype.
3511
3512 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3513
3514         From Brian Taylor <briant at model dot com>:
3515         * ui-out.c (ui_out_field_core_addr): Use the function
3516         longest_local_hex_string_custom'to format addresses > 32 bits
3517         wide.
3518
3519         * ui-out.c (ui_out_field_core_addr): Update comment.
3520
3521 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3522
3523         * stack.c (select_and_print_frame): Make static.  Delete the
3524         parameter `level'.
3525         (func_command): Update call.
3526         (select_frame_command): Delete code computing the frame level.
3527         * frame.h (select_and_print_frame): Delete declaration.
3528
3529 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3530
3531         * sparc-tdep.c (sparc_get_saved_register): Comment why
3532         get_prev_frame call is safe.
3533
3534 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3535
3536         * frame.h (select_frame): Delete level parameter.
3537         * stack.c (select_frame): Update.  Use frame_relative_level to
3538         obtain the frame's level.
3539         (select_and_print_frame): Update call.
3540         (select_frame_command): Ditto.
3541         (up_silently_base): Ditto.
3542         (down_silently_base): Ditto.
3543         * ocd.c (ocd_start_remote): Ditto.
3544         * remote-rdp.c (remote_rdp_open): Ditto.
3545         * remote-mips.c (mips_initialize): Ditto.
3546         (common_open): Ditto.
3547         * remote-e7000.c (e7000_start_remote): Ditto.
3548         * m3-nat.c (select_thread): Ditto.
3549         * hppa-tdep.c (child_get_current_exception_event): Ditto.
3550         (child_get_current_exception_event): Ditto.
3551         * varobj.c (varobj_create): Ditto.
3552         (varobj_update): Ditto.
3553         (c_value_of_root): Ditto.
3554         * tracepoint.c (finish_tfind_command): Ditto.
3555         * corelow.c (core_open): Ditto.
3556         * arch-utils.c (generic_prepare_to_proceed): Ditto.
3557         * thread.c (info_threads_command): Ditto.
3558         (switch_to_thread): Ditto.
3559         * infrun.c (normal_stop): Ditto.
3560         (restore_selected_frame): Ditto.
3561         (restore_inferior_status): Ditto.
3562         * breakpoint.c (insert_breakpoints): Ditto.
3563         (watchpoint_check): Ditto.
3564         (bpstat_stop_status): Ditto.
3565         (do_enable_breakpoint): Ditto.
3566         * blockframe.c (flush_cached_frames): Ditto.
3567         (reinit_frame_cache): Ditto.
3568
3569 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3570
3571         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
3572         maintainer.
3573
3574 2002-05-04  Jim Blandy  <jimb@redhat.com>
3575
3576         * gdbtypes.c (replace_type): Doc fix.
3577
3578 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3579
3580         * valprint.c (strcat_longest): Delete commented out function.
3581         Update copyright.
3582
3583 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3584
3585         * MAINTAINERS: Mark a29k as deleted.
3586         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
3587         Move new configurations to the top.
3588         * configure.tgt: Remove a29k.
3589         * config/a29k/tm-vx29k.h: Delete.
3590         * config/a29k/vx29k.mt: Delete.
3591         * config/a29k/tm-a29k.h: Delete.
3592         * config/a29k/a29k-udi.mt: Delete.
3593         * config/a29k/a29k.mt: Delete.
3594         * a29k-tdep.c: Delete.
3595         * remote-udi.c: Delete.
3596         * remote-mm.c: Delete.
3597         * remote-eb.c: Delete.
3598         * remote-adapt.c: Delete.
3599         * Makefile.in: Remove obsolete code.
3600         * gdbserver/Makefile.in: Ditto.
3601         * config/s390/s390x.mt: Ditto.
3602         * config/s390/s390.mt: Ditto.
3603         * config/sparc/sparclynx.mh: Ditto.
3604         * config/sparc/linux.mh: Ditto.
3605         * config/pa/hppaosf.mh: Ditto.
3606         * config/pa/hppabsd.mh: Ditto.
3607         * config/ns32k/nbsd.mt: Ditto.
3608         * config/mips/vr5000.mt: Ditto.
3609         * config/m68k/sun3os4.mh: Ditto.
3610         * config/m68k/nbsd.mt: Ditto.
3611         * config/m68k/m68klynx.mh: Ditto.
3612         * config/m32r/m32r.mt: Ditto.
3613         * config/i386/x86-64linux.mt: Ditto.
3614         * config/i386/nbsdelf.mt: Ditto.
3615         * config/i386/nbsd.mt: Ditto.
3616         * config/i386/i386lynx.mh: Ditto.
3617
3618 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3619
3620         * target.c (debug_print_register): New function.  Handle oversize
3621         registers.
3622         (debug_to_fetch_registers): Call.
3623         (debug_to_store_registers): Call.
3624
3625 2002-05-03  Jim Blandy  <jimb@redhat.com>
3626
3627         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
3628         (read_type): Doc fix.
3629         * gdbtypes.c (replace_type): Doc fix.
3630
3631         * stabsread.c (multiply_defined_struct): New complaint.
3632         (read_struct_type): If the type we were passed isn't empty, or
3633         incomplete, don't read the new struct type into it; complain,
3634         and return the original type unchanged.  Take a new `type_code'
3635         argument, which is the type code for the new type.
3636         (read_type): Rather than storing the type's type code here, pass
3637         it as an argument to read_struct_type, and let that take care of
3638         storing it.  That way, we don't overwrite the original type code,
3639         so read_struct_type can use it to decide whether we're overwriting
3640         something we shouldn't.
3641         (complain_about_struct_wipeout): New function.
3642
3643 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
3644
3645         * gdbarch.sh: Assert that gdbarch is non-NULL.
3646         * gdbarch.c: Regenerate.
3647
3648 2002-05-03  Jason Merrill  <jason@redhat.com>
3649
3650         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
3651         and return NULL.
3652
3653 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
3654
3655         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
3656         (x86_64_dwarf2gdb_regno_map_length),
3657         (x86_64_dwarf2_reg_to_regnum): Added.
3658         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
3659         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
3660         (_initialize_x86_64_tdep): Synced with the change above.
3661         (x86_64_skip_prologue): Reformulated message.
3662
3663 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3664
3665         * f-exp.y: Also use new prev_lexptr variable
3666         to improve error reporting. Based on Michael Snyder
3667         2002-04-24 dated patch to c-exp.y.
3668         * jv-exp.y: Likewise.
3669         * m2-exp.y: Likewise.
3670
3671 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
3672
3673         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
3674         we are dealing with vectors.
3675
3676 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3677
3678         * config/m68k/tm-nbsd.h: Obvious fix,
3679         correct machine name.
3680
3681 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3682
3683         * p-typeprint.c (pascal_type_print_base): Add support
3684         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
3685
3686 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3687
3688         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
3689         for fondamental pascal 'char' type.
3690
3691 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3692
3693         * p-lang.h (is_pascal_string_type): Declaration changed,
3694         new sixth argument of type char ** added.
3695         * p-lang.c (is_pascal_string_type): Implementation
3696         changed. Args length_pos, length_size, string_pos, char_size
3697         can now be NULL. New argument arrayname set to the field
3698         name of the char array. Return value set to char array
3699         field index plus one.
3700         * p-valprint.c (pascal_val_print): Adapt to new declaration of
3701         is_pascal_string_type function.
3702
3703 2002-05-02  Andrew Cagney  <cagney@redhat.com>
3704
3705         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
3706         <cagney@redhat.com> change.
3707         * gdbarch.c: Regenerate.
3708
3709 2002-05-02  Andrew Cagney  <cagney@redhat.com>
3710
3711         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
3712         before probing for a new one.  Detect errorenous gdbarch_init
3713         functions.
3714         * gdbarch.c: Regenerate.
3715
3716 2002-05-01  Andrew Cagney  <cagney@redhat.com>
3717
3718         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
3719         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
3720         * config/v850/tm-v850.h: Ditto.  Update copyright.
3721
3722 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
3723
3724         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
3725         current_gdbarch.
3726
3727 2002-04-30  Michael Snyder  <msnyder@redhat.com>
3728
3729         * arm-tdep.c: Whitespace clean-ups.
3730         (arm_skip_prologue): Fix thinko; two lines
3731         should have been removed as part of 4/24 change.
3732
3733 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
3734
3735         * rs6000-tdep.c: Added comment describing how fpscr register
3736         numbers were chosen.
3737
3738 2002-04-30  Michael Snyder  <msnyder@redhat.com>
3739
3740         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
3741
3742 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
3743
3744         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
3745         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
3746         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
3747
3748 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
3749
3750         From Louis Hamilton <hamilton@redhat.com>:
3751         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
3752         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
3753         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
3754         not bfd-private xcoff data, to determine wordsize.
3755         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
3756
3757 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
3758
3759         GDB 5.2 released from 5.2 branch.
3760
3761 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
3762
3763         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
3764         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
3765         (x86_64_register_info_table): Added comments with register numbers.
3766
3767 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
3768
3769         * rs6000-tdep.c (rs6000_extract_return_value,
3770         rs6000_store_return_value): Handle returning vectors.
3771         (rs6000_gdbarch_init): Use
3772         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
3773         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
3774         New function.
3775         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
3776         vectors.
3777         (ppc_sysv_abi_push_arguments): Handle vector parameters.
3778         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
3779
3780 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
3781
3782         * hpread.c (hpread_psymtab_to_symtab_1,
3783         hpread_psymtab_to_symtab): Replace fprintf (stderr,...)
3784         with fprintf_unfiltered (gdb_stderr,...).
3785
3786 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
3787
3788         * remote-array.c (printf_monitor, write_monitor,
3789         array_insert_breakpoint, array_remove_breakpoint ):
3790         Replace fprintf (stderr,...
3791         with fprintf_unfiltered (gdb_stderr,....
3792         * remote-es.c: Likewise.
3793         * remote-os9k.c: Likewise.
3794         * remote-st.c: Likewise.
3795
3796 2002-04-28  Andreas Schwab  <schwab@suse.de>
3797
3798         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
3799         linux-proc.o and gcore.o.
3800
3801 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
3802
3803         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
3804         code without frame pointers.
3805
3806 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
3807
3808         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
3809         ON_STACK is needed.
3810
3811 2002-04-26  Ben Elliston  <bje@redhat.com>
3812
3813         * target.c (do_xfer_memory): Correct reference to the new option
3814         "trust-readonly-sections".
3815
3816 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
3817
3818         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
3819         * gdbtypes.c (recursive_dump_type): Output the vector flag.
3820         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
3821         vectors.
3822         (read_array_type): Record the fact that this array type is really a
3823         vector (i.e. are passed in by value).
3824
3825 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
3826
3827         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
3828         * alpha-tdep.c (alpha_sigcontext_addr): New function.
3829         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
3830         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
3831         * alpha-linux-tdep.c: Include frame.h.
3832         (alpha_linux_sigcontext_addr): New function.
3833         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
3834         alpha_linux_sigcontext_addr.
3835         * alpha-osf1-tdep.c: Include gdbcore.h.
3836         (alpha_osf1_sigcontext_addr): New function.
3837         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
3838         alpha_osf1_sigcontext_addr.
3839         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
3840         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
3841
3842 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
3843
3844         * stack.c (selected_frame_level):
3845         (select_frame): Do not set selected_frame_level.
3846         * frame.h (selected_frame_level): Delete declaration.
3847
3848 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
3849
3850         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
3851         convert_from_func_ptr-addr when AIX / PowerOpen.
3852
3853 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
3854
3855         * valops.c (hand_function_call): Call
3856         generic_save_call_dummy_addr.
3857         * frame.h (generic_save_call_dummy_addr): Declare.
3858         * blockframe.c (struct dummy_frame): Add fields call_lo and
3859         call_hi.
3860         (generic_find_dummy_frame): Check for PC in range call_lo to
3861         call_hi instead of entry_point_address.
3862         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
3863         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
3864         (generic_save_call_dummy_addr): New function.
3865
3866 2002-04-24  David S. Miller  <davem@redhat.com>
3867
3868         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
3869         sparc_skip_prologue.
3870         (sparc_skip_prologue): Kill frameless_p arg, and use line number
3871         information to find prologue when possible.
3872         (sparc_prologue_frameless_p): Call examine_prologue directly.
3873         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
3874         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
3875         second argument.
3876         (SKIP_PROLOGUE): Likewise.
3877
3878 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
3879
3880         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
3881         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
3882         indicate that the condition it was testing is always true.
3883         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
3884         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
3885         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
3886
3887 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
3888
3889         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
3890         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
3891         tdep->jb_pc and tdep->jb_elt_size.
3892         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
3893         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
3894         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
3895         * alpha-nat.c (get_longjmp_target): Remove.
3896         (JB_ELEMENT_SIZE): Ditto.
3897         (JB_PC): Ditto.
3898         * alpha-tdep.c (alpha_get_longjmp_target): New function.
3899         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
3900         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
3901         to alpha_get_longjmp_target.
3902         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
3903         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
3904         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
3905
3906 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
3907
3908         * README: Update to GDB 5.2.
3909
3910 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
3911
3912         * gdbarch.sh (LC_ALL): Set to `c'.
3913
3914 2002-04-25  Theodore A. Roth  <troth@verinet.com>
3915
3916         * avr-tdep.c: Ran through gdb_indent.sh.
3917
3918 2002-04-25  Theodore A. Roth  <troth@verinet.com>
3919
3920         * MAINTAINERS: Add myself as AVR maintainer.
3921         * NEWS: Note new target avr.
3922
3923 2002-04-25  Theodore A. Roth  <troth@verinet.com>
3924
3925         * Makefile.in: Add support for AVR target.
3926         * configure.tgt: Add support for AVR target.
3927         * avr-tdep.c: New file
3928         * config/avr/avr.mt: New file.
3929
3930 2002-04-25  Theodore A. Roth  <troth@verinet.com>
3931
3932         * MAINTAINERS: Add myself to write-after-approval.
3933
3934 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
3935
3936         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
3937         with fprintf_unfiltered (gdb_stderr,....
3938
3939 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
3940
3941         Fix PR gdb/508.
3942         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
3943
3944 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
3945
3946         * p-exp.y: Also use new prev_lexptr variable
3947         to improve error reporting. Based on Michael Snyder
3948         2002-04-24 dated patch to c-exp.y.
3949
3950 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
3951
3952         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
3953         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
3954         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
3955         to 0.
3956         * config/alpha/tm-alpha.h: Remove forward decls of struct type
3957         and struct value.
3958         (FUNCTION_START_OFFSET): Remove.
3959         (BREAKPOINT): Ditto.
3960
3961 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
3962
3963         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
3964         * NEWS: Ditto.
3965
3966 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
3967
3968         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
3969         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
3970         alpha_linux_pc_in_sigtramp.
3971         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
3972         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
3973         alpha_osf1_pc_in_sigtramp.
3974         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
3975         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
3976         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3977         alphafbsd_pc_in_sigtramp.
3978         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
3979         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3980         alphanbsd_pc_in_sigtramp.
3981         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
3982         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
3983
3984 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
3985
3986         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
3987
3988 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
3989
3990         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
3991         alphanbsd-tdep.c.
3992         (alphanbsd-nat.o): New dependency list.
3993         (alphanbsd-tdep.o): Ditto.
3994         * NEWS: Note new native NetBSD/alpha configuration.
3995         * alphanbsd-nat.c: New file.
3996         * alphanbsd-tdep.c: Ditto.
3997         * configure.host (alpha*-*-netbsd*): New host.
3998         * configure.tgt (alpha*-*-netbsd*): New target.
3999         * config/alpha/nbsd.mh: New file.
4000         * config/alpha/nbsd.mt: Ditto.
4001         * config/alpha/nm-nbsd.h: Ditto.
4002         * config/alpha/tm-nbsd.h: Ditto.
4003
4004 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4005
4006         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
4007         (alpha-osf1-tdep.o): New dependency list.
4008         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
4009         and skip_sigtramp_frame members.
4010         * alpha-linux-tdep.c: Include gdbcore.h.
4011         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
4012         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
4013         * alpha-osf1-tdep.c: New file.
4014         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
4015         alpha-osf1-dep.c.
4016         (alpha_frame_past_sigtramp_frame): New function.
4017         (alpha_dynamic_sigtramp_offset): Ditto.
4018         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
4019         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
4020         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
4021         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
4022         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
4023         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
4024         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
4025         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
4026         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
4027         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
4028         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
4029         to find_solib_trampoline_target.
4030         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
4031         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
4032         (SKIP_TRAMPOLINE_CODE): Remove.
4033         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4034         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4035         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
4036         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
4037         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
4038         (PROC_SIGTRAMP_MAGIC): Ditto.
4039         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4040         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4041         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4042         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
4043         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
4044
4045 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4046
4047         * NEWS: Note that Alpha targets are now multi-arch.
4048
4049 2002-04-24  Michael Snyder  <msnyder@redhat.com>
4050
4051         * parser-defs.h (prev_lexptr): New external variable.
4052         * parse.c (parse_exp_1): Set prev_lexptr to null before
4053         calling the language-specific parser.
4054         * c-exp.y (yylex): Set prev_lexptr to start of current token.
4055         (yyerror): Use prev_lexptr in error reporting.
4056
4057 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
4058
4059         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
4060         * gregset.h: If FILL_FPXREGSET is defined, provide
4061         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
4062         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
4063         is defined, call fill_fpxregset.
4064
4065 2002-04-24  Roland McGrath  <roland@frob.com>
4066
4067         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
4068         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
4069         (supply_gregset, supply_fpregset): New functions.
4070
4071         * gnu-nat.c (gnu_find_memory_regions): New function.
4072         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
4073         (gnu_xfer_memory): Add a cast.
4074
4075 2002-04-24  Michael Snyder  <msnyder@redhat.com>
4076
4077         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
4078         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
4079         of argument regs ("str r(0123), [r11, #-nn"]).
4080         (arm_skip_prologue): Better handling for frameless functions.
4081         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
4082         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
4083
4084 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
4085
4086         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
4087         NUM_PSEUDO_REGS can be used.
4088
4089 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
4090
4091         * arch-utils.h: Update copyright.
4092
4093         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
4094         * gdbarch.h, gdbarch.c: Re-generate.
4095
4096         * inferior.h (IN_SIGTRAMP): Delete definition.
4097         * arch-utils.c (legacy_pc_in_sigtramp): New function.
4098         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
4099
4100         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
4101         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
4102         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
4103         (find_proc_framesize): Ditto.
4104         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
4105         (alpha_init_extra_frame_info): Ditto.
4106         * infrun.c (handle_inferior_event): Ditto.
4107         (handle_inferior_event): Ditto.
4108         (check_sigtramp2): Ditto.
4109         * blockframe.c (create_new_frame): Ditto.
4110         (get_prev_frame): Ditto.
4111         * ppc-linux-tdep.c: Update comments.
4112         * i386-linux-tdep.c: Update comments.
4113         * breakpoint.c (bpstat_what): Update comment.
4114
4115 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
4116
4117         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
4118         (regsets_store_inferior_registers): Removed cast to int from
4119         ptrace() calls.
4120         * gdbserver/regcache.h: Added declaration of struct inferior_info.
4121
4122 2002-04-24  David S. Miller  <davem@redhat.com>
4123
4124         * i960-tdep.c (register_in_window_p): New function.
4125         (i960_find_saved_register): Use it instead of
4126         REGISTER_IN_WINDOW_P.
4127         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
4128
4129         * symtab.h (find_stab_function_addr): Kill extern.
4130         * minsyms.c (find_stab_function_addr): Remove from here...
4131         * dbxread.c: ... to here, and mark it static.
4132
4133 2002-04-20  David S. Miller  <davem@redhat.com>
4134
4135         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
4136         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
4137
4138 2002-04-21  David S. Miller  <davem@redhat.com>
4139
4140         * remote-vxsparc.c (vx_read_register): Fix typo, we want
4141         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
4142         (vx_write_register): Likewise.
4143
4144 2002-04-23  J. Brobecker  <brobecker@gnat.com>
4145
4146         * source.c (is_regular_file): New function.
4147         (openp): Check wether file to open is a regular file
4148         to avoid opening directories.
4149
4150 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4151
4152         * findvar.c (extract_signed_integer): Cast printf argument
4153         to suppress format warning.
4154         (extract_unsigned_integer): Likewise.
4155         * infcmd.c (registers_info): Likewise.
4156         * top.c (get_prompt_1): Likewise.
4157         * valops.c (value_assign): Likewise.
4158         * valprint.c (print_decimal): Likewise.
4159
4160 2002-04-22  H.J. Lu  (hjl@gnu.org)
4161
4162         * c-exp.y (typebase): Support
4163
4164         [long|long long|short] [signed|unsigned] [int|]
4165
4166         and
4167
4168         signed [long|long long|short] int
4169
4170 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4171
4172         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
4173         and vax-tdep.h.
4174         * vax-tdep.h: New file.
4175         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
4176         Make several routines static.
4177         (vax_get_saved_register): New function.
4178         (vax_gdbarch_init): New function.
4179         (_initialize_vax_tdep): Register vax_gdbarch_init.
4180         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
4181         Remove macros now under the control of gdbarch.
4182
4183 2002-04-22  Michael Snyder  <msnyder@redhat.com>
4184
4185         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
4186         Some whitespace and coding standards tweaks.
4187
4188 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4189
4190         * vax-tdep.c: Include regcache.h.
4191         (vax_call_dummy_words): New.
4192         (sizeof_vax_call_dummy_words): New.
4193         (vax_fix_call_dummy): New function.
4194         (vax_saved_pc_after_call): Ditto.
4195         * config/vax/tm-vax.h: Don't include regcache.h.
4196         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
4197         (CALL_DUMMY): Remove.
4198         (CALL_DUMMY_WORDS): Define.
4199         (SIZEOF_CALL_DUMMY_WORDS): Define.
4200         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
4201
4202 2002-04-18  Michael Snyder  <msnyder@redhat.com>
4203
4204         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
4205
4206 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4207
4208         * vax-tdep.c (vax_frame_chain): New function.
4209         (vax_push_dummy_frame): Ditto.
4210         (vax_pop_frame): Ditto.
4211         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
4212         (FRAMELESS_FUNCTION_INVOCATION): Use
4213         generic_frameless_function_invocation_not.
4214         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
4215         (POP_FRAME): Use vax_pop_frame.
4216
4217 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4218
4219         * vax-tdep.c (vax_store_struct_return): New function.
4220         (vax_extract_return_value): Ditto.
4221         (vax_store_return_value): Ditto.
4222         (vax_extract_struct_value_address): Ditto.
4223         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
4224         vax_store_struct_return.
4225         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
4226         (STORE_RETURN_VALUE): Use vax_store_return_value.
4227         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
4228
4229 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4230
4231         * vax-tdep.c (vax_frame_saved_pc): New function.
4232         (vax_frame_args_address_correct): Ditto.
4233         (vax_frame_args_address): Ditto.
4234         (vax_frame_locals_address): Ditto.
4235         (vax_frame_num_args): Move code to be in proximity to
4236         other frame-related functions.
4237         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
4238         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
4239         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
4240         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
4241         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
4242
4243 2002-04-22  H.J. Lu  (hjl@gnu.org)
4244
4245         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
4246         includedir.
4247
4248 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4249
4250         * vax-tdep.c (vax_frame_init_saved_regs): New function.
4251         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
4252         (FRAME_INIT_SAVED_REGS): New macro.
4253
4254 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4255
4256         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
4257
4258 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4259
4260         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
4261         where needed.
4262         (fetch_osf_core_registers): Likewise.
4263         (supply_gregset): Likewise.
4264
4265 2002-04-22  J. Brobecker  <brobecker@gnat.com>
4266
4267         * symfile.h (get_section_index): Define.
4268         * symfile.c (get_section_index): New function.
4269         * mdebugread.c (SC_IS_SBSS): New macro.
4270         (SC_IS_BSS): Return true for the scBss storage class only, as
4271         the scSBss storage class refers to the .sbss section.
4272         (parse_partial_symbols): Discard the symbols which associated
4273         section does not exist.
4274         Make sure to use the .sbss section index for symbols which
4275         storage class is scBss, rather than using the .bss section index.
4276
4277 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4278
4279         * vax-tdep.c: Update copyright years.
4280         (vax_register_name): New function.
4281         (vax_register_byte): Ditto.
4282         (vax_register_raw_size): Ditto.
4283         (vax_register_virtual_size): Ditto.
4284         (vax_register_virtual_type): Ditto.
4285         * config/vax/tm-vax.h: Update copyright years.
4286         (REGISTER_NAMES): Remove.
4287         (REGISTER_NAME): Define.
4288         (REGISTER_BYTE): Use vax_register_byte.
4289         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
4290         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
4291         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
4292
4293 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4294
4295         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
4296         declaration
4297         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
4298
4299 2002-04-21  David S. Miller  <davem@redhat.com>
4300
4301         * arch-utils.c (generic_prologue_frameless_p): Kill
4302         SKIP_PROLOGUE_FRAMELESS_P code.
4303         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
4304         references.
4305         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
4306         * arc-tdep.c (arc_prologue_frameless_p): Implement.
4307         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
4308         references.
4309         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
4310         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
4311         (sparc_gdbarch_init): Pass it to
4312         set_gdbarch_prologue_frameless_p.
4313
4314 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4315
4316         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
4317         (alphabsd-nat.o): New dependency list.
4318
4319 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4320
4321         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
4322         alphafbsd-tdep.c.
4323         (alpha-linux-tdep.o): New dependency list.
4324         (alphafbsd-tdep.o): Likewise.
4325
4326 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4327
4328         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
4329         to here...
4330         * alpha-tdep.c: ...from here.
4331         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
4332
4333 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4334
4335         * config/alpha/tm-alpha.h: Move alpha_software_single_step
4336         prototype from here...
4337         * alpha-tdep.h: ...to here.
4338
4339 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4340
4341         * frame.h (selected_frame_level): Document as deprecated.
4342         (frame_relative_level): Declare.
4343         * stack.c (frame_relative_level): New function.
4344         (selected_frame_level): Document as deprecated.
4345         (select_frame): Do not set the selected_frame_level.
4346
4347         * stack.c (frame_info, record_selected_frame): Update.
4348         (frame_command, current_frame_command): Update.
4349         (up_silently_base, up_command, down_silently_base): Update.
4350         (down_command): Update.
4351         * inflow.c (kill_command): Update.
4352         * tracepoint.c (finish_tfind_command): Update.
4353         * corelow.c (core_open): Update.
4354         * thread.c (info_threads_command): Update.
4355         (do_captured_thread_select): Update.
4356         * infcmd.c (finish_command): Update.
4357         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
4358
4359 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4360
4361         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
4362
4363 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4364
4365         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
4366         type const.
4367
4368 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4369
4370         * alphafbsd-tdep.c: Update copyright years.  Include
4371         alpha-tdep.h.
4372         (alphafbsd_use_struct_convention): Make static.
4373         (alphafbsd_init_abi): New function.
4374         (_initialize_alphafbsd_tdep): New function.
4375         * config/alpha/tm-fbsd.h: Update copyright years.
4376         (USE_STRUCT_CONVENTION): Remove.
4377
4378 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4379
4380         * alpha-tdep.c (alpha_abi_handler): New structure to describe
4381         an Alpha ABI variant.
4382         (alpha_abi_handler_list): Declare.
4383         (alpha_gdbarch_register_os_abi): New function.
4384         (alpha_gdbarch_init): Give registered ABI variant handlers a
4385         chance to tweak the gdbarch once we have set up defaults.
4386         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
4387
4388 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4389
4390         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
4391         to standard_coerce_float_to_double.
4392         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
4393
4394 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4395
4396         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
4397         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
4398         from gdbarch_tdep rather than a constant.
4399         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
4400         the default text address for all Alpha Unix ABIs.
4401         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
4402         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
4403
4404 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4405
4406         * alpha-tdep.h: New file.  Includes several Alpha target constants
4407         taken from...
4408         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
4409         let gdbarch deal with.
4410         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
4411         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
4412         to dependency list.
4413         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
4414         Alpha target register names.
4415         * alphabsd-nat.c: Likewise.
4416         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
4417         Alpha target register names.  Make serveral routines static.
4418         (alpha_get_saved_register): New function.
4419         (alpha_abi_names): New.
4420         (process_note_abi_tag_sections): New function.
4421         (get_elfosabi): New function.
4422         (alpha_gdbarch_init): New function.
4423         (alpha_dump_tdep): New function.
4424         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
4425
4426 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4427
4428         * frame.c (find_saved_register): Delete #ifdef
4429         HAVE_REGISTER_WINDOWS code.
4430         * config/sparc/tm-sparc.h: Update comments.
4431         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
4432
4433 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4434
4435         * i960-tdep.c (i960_find_saved_register): New function.
4436         (i960_get_saved_register): New function.
4437         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
4438         (i960_get_saved_register): Declare.
4439         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
4440
4441 2002-04-20  David S. Miller  <davem@redhat.com>
4442
4443         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
4444
4445 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
4446
4447         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
4448         instead of NUM_PSEUDO_REGS.
4449
4450 2002-04-20  David S. Miller  <davem@redhat.com>
4451
4452         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
4453         GDB_MULTI_ARCH_PARTIAL
4454         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
4455         define, let tm-sp64.h do it.
4456
4457 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
4458
4459         * frame.c (find_saved_register): Avoid a NULL pointer
4460         dereference and actually walk the frame list.
4461
4462 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
4463
4464         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
4465         sorted in most most-recent-used order.  Document.
4466         * gdbarch.h, gdbarch.c: Regenerate.
4467
4468 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
4469
4470         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
4471         (add_inferior): Call create_register_cache.
4472         (clear_inferiors): Call free_register_cache.
4473         (inferior_regcache_data, set_inferior_regcache_data): New functions.
4474         * gdbserver/regcache.c (struct inferior_regcache_data): New.
4475         (registers): Remove.
4476         (get_regcache): New function.
4477         (create_register_cache, free_register_cache): New functions.
4478         (set_register_cache): Don't initialize the register cache here.
4479         (registers_to_string, registers_from_string, register_data): Call
4480         get_regcache.
4481         * gdbserver/regcache.h: Add prototypes.
4482         * gdbserver/server.h: Likewise.
4483
4484 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
4485
4486         * gdbserver/mem-break.c: New file.
4487         * gdbserver/mem-break.h: New file.
4488         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
4489         dependencies.
4490         * gdbserver/inferiors.c (struct inferior_info): Add target_data
4491         member.
4492         (clear_inferiors): Free target_data member if set.
4493         (inferior_target_data, set_inferior_target_data): New functions.
4494         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
4495         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
4496         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
4497         (struct inferior_linux_data): New.
4498         (linux_create_inferior): Use set_inferior_target_data.
4499         (linux_attach): Likewise.  Call add_inferior.
4500         (linux_wait_for_one_inferior): New function.
4501         (linux_wait): Call it.
4502         (linux_write_memory): Add const.
4503         (initialize_low): Call set_breakpoint_data.
4504         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
4505         handling members.
4506         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
4507         call.
4508         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
4509         prototypes.
4510         * gdbserver/target.c (read_inferior_memory)
4511         (write_inferior_memory): New functions.
4512         * gdbserver/target.h (read_inferior_memory)
4513         (write_inferior_memory): Change macros to prototypes.
4514         (struct target_ops): Update comments.  Add const to write_memory
4515         definition.
4516
4517 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
4518
4519         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
4520         instead of ->prev.
4521         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
4522         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
4523         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
4524         instead of ->prev.
4525
4526 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
4527
4528         Fix PR gdb/471.
4529         * gdbtypes.c (init_simd_type): Rewrite using new functions.
4530         (build_builtin_type_vec128): Ditto.
4531         (append_composite_type_field): Fix calculation of type length in
4532         union case.
4533
4534 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
4535
4536         * config/djgpp/README: Update.
4537
4538         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
4539         compiler warnings.
4540
4541 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
4542
4543         * alpha-tdep.c (setup_arbitrary_frame): Rename...
4544         (alpha_setup_arbitrary_frame): ...to this.
4545         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
4546         for alpha_setup_arbitrary_frame.
4547
4548 2002-04-18  Andrew Cagney  <cagney@redhat.com>
4549
4550         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
4551         * gdbarch.h, gdbarch.c: Regenerate.
4552
4553         * defs.h (breakpoint_from_pc_fn): Delete type definition.
4554         * target.h (memory_breakpoint_from_pc): Update declaration.
4555         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
4556
4557         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
4558         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
4559         * mem-break.c (memory_breakpoint_from_pc): Ditto.
4560         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
4561         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
4562         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
4563         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
4564         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
4565         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
4566         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
4567         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
4568         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
4569
4570         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
4571         const pointer.
4572         * monitor.c (monitor_insert_breakpoint): Ditto.
4573         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
4574
4575         * config/mcore/tm-mcore.h: Update copyright.
4576         * mem-break.c: Ditto.
4577         * xstormy16-tdep.c: Ditto.
4578
4579 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
4580
4581         * p-exp.y: Add precedence rule for '^' token.
4582         This removes the shift/reduce conflicts.
4583         Remove the comment concerning these shift/reduce conflicts.
4584
4585 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
4586
4587         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
4588         (registers_powerpc_nofp): New register set for processors
4589         without floating point unit.
4590
4591 2002-04-18  David S. Miller  <davem@redhat.com>
4592
4593         * MAINTAINERS: Add myself to write-after-approval.
4594
4595 2002-04-17  Michael Snyder  <msnyder@redhat.com>
4596
4597         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
4598
4599 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
4600
4601         * rs6000-tdep.c (frame_initial_stack_address): Use
4602         frame_register_read to read the alloca_reg.
4603
4604 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
4605
4606         * frame.c (find_saved_register): Find saved registers in the next
4607         not prev frame.
4608         Fix PR gdb/365.
4609
4610 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
4611
4612         * gdbarch.sh (LANG): Set to ``c''.
4613
4614 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
4615
4616         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
4617
4618 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
4619
4620         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
4621         Update copyright.
4622
4623         * hpread.c (hpread_get_lntt): Add declaration.
4624         Also fix PR gdb/391.
4625
4626 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
4627
4628         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
4629         * aclocal.m4, configure: Re-generate.
4630         Fix PR gdb/391.
4631
4632 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
4633
4634         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
4635         instead of tm_print_insn.
4636
4637 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
4638
4639         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
4640
4641 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
4642
4643         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
4644         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
4645         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
4646
4647 2002-04-12  Don Howard  <dhoward@redhat.com>
4648
4649         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
4650         max_user_call_depth.
4651         (init_cmd_lists): Initialize the new value;
4652         * cli/cli-script.c (execute_user_command): Limit the call depth of
4653         user defined commands.  This avoids a core-dump when user commands
4654         are infinitly recursive.
4655
4656 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
4657
4658         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
4659         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
4660         from tdep struct instead of DEFAULT_LR_SAVE.
4661         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
4662         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
4663         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
4664
4665 2002-04-12  Michael Snyder  <msnyder@redhat.com>
4666
4667         * Remote.c: Spelling fix.
4668         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
4669         If no symbol found for "sbrk", try "_sbrk".
4670         (make_output_phdrs): Use bfd_section_name.
4671         (gcore_copy_callback): Use bfd_section_name.
4672         * eval.c: Indentation fix-ups.
4673         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
4674         in case it gets applied to an address that is already
4675         in the instruction space.
4676         * cli/cli-decode.c (help_list): Allow long lines to wrap.
4677         * symfile.c: Fix indentation, long lines.
4678         * source.c: White space fix-up.
4679
4680 2002-04-12  Andrew Cagney  <cagney@redhat.com>
4681
4682         * defs.h (read_relative_register_raw_bytes): Delete declaration.
4683         * frame.c (frame_register_read): New function.  Return non-zero on
4684         success.
4685         (read_relative_register_raw_bytes_for_frame): Delete.
4686         (read_relative_register_raw_bytes): Delete.
4687         * frame.h (frame_register_read): Declare.
4688         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
4689         * sh-tdep.c: Ditto.
4690         * infcmd.c (do_registers_info): Ditto.
4691         * hppa-tdep.c: Ditto.
4692         * rs6000-tdep.c: Ditto.
4693         * h8500-tdep.c: Ditto.
4694         * mips-tdep.c: Ditto.
4695         * h8300-tdep.c: Ditto.
4696         * z8k-tdep.c: Ditto.
4697
4698 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
4699
4700         From Jimi X <jimix@watson.ibm.com>:
4701         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
4702         64-bit SysV ABI.
4703
4704 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
4705
4706         From Jimi X <jimix@watson.ibm.com>:
4707         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
4708         bfd info.
4709
4710 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
4711
4712         From Jimi X <jimix@watson.ibm.com>:
4713         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
4714         register sets for these processor variants.
4715
4716 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
4717
4718         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
4719         registers which are allowed to fail to store.
4720         * gdbserver/linux-low.h (linux_target_ops): Likewise.
4721         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
4722         (ppc_cannot_store_register): FPSCR may not be storable.
4723         * regformats/reg-ppc.dat: Support FPSCR.
4724
4725 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
4726
4727         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
4728         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
4729         Add fpscr as an invalid/unfetchable register.
4730         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
4731         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
4732         (fill_fpregset): Add support for register fpscr.
4733         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
4734         (fill_gregset): Account for the fact that register ``mq'' might
4735         not exist.
4736         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
4737         (registers_power): Add fpscr to register set at slot 71.
4738         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
4739         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
4740
4741 2002-04-11  Michael Snyder  <msnyder@redhat.com>
4742
4743         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
4744         * configure: Regenerate.
4745         * config.in: Regenerate.
4746         * acconfig.h: Add define for _SYSCALL32.
4747         * core-sol2.c: Remove #define _SYSCALL32.
4748         * solib-legacy.c: Remove #define _SYSCALL32.
4749
4750 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
4751
4752         * stack.c (select_frame): Cleanup internal error message, do not
4753         use %p.
4754
4755 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
4756
4757         * stack.c (select_frame): Check that selected_frame and the
4758         specified level are as expected.
4759         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
4760         Update copyright.
4761         * frame.h (struct frame_info): Add field `level'.  Update
4762         copyright.
4763         Work-in-progress PR gdb/464.
4764
4765 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
4766
4767         * maint.c (maint_print_section_info): Rename print_section_info.
4768         (print_bfd_section_info, print_objfile_section_info): Update.
4769         * inferior.h (struct gdbarch): Add opaque declaration.
4770         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
4771         * gdbarch.h: Regenerate.
4772
4773 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
4774
4775         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
4776         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
4777         (kernel_u_size): Added.
4778         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
4779         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
4780
4781 2002-04-04  Jim Ingham  <jingham@apple.com>
4782
4783        * valarith.c (find_size_for_pointer_math): New function, either returns
4784        the size for a pointer's target, returns 1 for void *, or errors for
4785        incomplete types.
4786        (value_add, value_sub): use find_size_for_pointer_math.
4787
4788 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4789
4790         * linux-low.c (linux_look_up_symbols): New hook.
4791         (linux_target_ops): Add linux_look_up_symbols.
4792         * remote-utils.c (decode_address): New function.
4793         (look_up_one_symbol): New function.
4794         * server.c (handle_query): Call target look_up_symbols hook.
4795         * server.h (look_up_one_symbol): Add prototype.
4796         * target.h (struct target_ops): Add look_up_symbols hook.
4797
4798 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4799
4800         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
4801         * ChangeLog: Correct paths in last ChangeLog entry.
4802
4803 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4804
4805         * gdbserver/linux-low.h: Remove obsolete prototypes.
4806         (struct linux_target_ops): New.
4807         (extern the_low_target): New.
4808         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
4809         (register_addr): Use the_low_target explicitly.
4810         (fetch_register): Likewise.
4811         (usr_fetch_inferior_registers): Likewise.
4812         (usr_store_inferior_registers): Likewise.
4813         * gdbserver/linux-arm-low.c (num_regs): Remove.
4814         (arm_num_regs): Define.
4815         (arm_regmap): Renamed from regmap, made static.
4816         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
4817         made static.
4818         (arm_cannot_store_register): Renamed from cannot_store_register,
4819         made static.
4820         (the_low_target): New.
4821         * gdbserver/linux-i386-low.c (num_regs): Remove.
4822         (i386_num_regs): Define.
4823         (i386_regmap): Renamed from regmap, made static.
4824         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
4825         made static.
4826         (i386_cannot_store_register): Renamed from cannot_store_register,
4827         made static.
4828         (the_low_target): New.
4829         * gdbserver/linux-ia64-low.c (num_regs): Remove.
4830         (ia64_num_regs): Define.
4831         (ia64_regmap): Renamed from regmap, made static.
4832         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
4833         made static.
4834         (ia64_cannot_store_register): Renamed from cannot_store_register,
4835         made static.
4836         (the_low_target): New.
4837         * gdbserver/linux-m68k-low.c (num_regs): Remove.
4838         (m68k_num_regs): Define.
4839         (m68k_regmap): Renamed from regmap, made static.
4840         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
4841         made static.
4842         (m68k_cannot_store_register): Renamed from cannot_store_register,
4843         made static.
4844         (the_low_target): New.
4845         * gdbserver/linux-mips-low.c (num_regs): Remove.
4846         (mips_num_regs): Define.
4847         (mips_regmap): Renamed from regmap, made static.
4848         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
4849         made static.
4850         (mips_cannot_store_register): Renamed from cannot_store_register,
4851         made static.
4852         (the_low_target): New.
4853         * gdbserver/linux-ppc-low.c (num_regs): Remove.
4854         (ppc_num_regs): Define.
4855         (ppc_regmap): Renamed from regmap, made static.
4856         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
4857         made static.
4858         (ppc_cannot_store_register): Renamed from cannot_store_register,
4859         made static.
4860         (the_low_target): New.
4861         * gdbserver/linux-s390-low.c (num_regs): Remove.
4862         (s390_num_regs): Define.
4863         (s390_regmap): Renamed from regmap, made static.
4864         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
4865         made static.
4866         (s390_cannot_store_register): Renamed from cannot_store_register,
4867         made static.
4868         (the_low_target): New.
4869         * gdbserver/linux-sh-low.c (num_regs): Remove.
4870         (sh_num_regs): Define.
4871         (sh_regmap): Renamed from regmap, made static.
4872         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
4873         made static.
4874         (sh_cannot_store_register): Renamed from cannot_store_register,
4875         made static.
4876         (the_low_target): New.
4877         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
4878         (the_low_target): New.
4879
4880 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
4881
4882         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
4883         override FP_REGNUM with frame->fp.  Update copyright.
4884         * parse.c (num_std_regs, std_regs): Delete.
4885         (target_map_name_to_register): Do not search std_regs.  Update
4886         function description.
4887         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
4888         declarations.  Update copyright.
4889         Fix PR gdb/251.
4890
4891 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4892
4893         * gdbserver/Makefile.in: Add stamp-h target.
4894         * gdbserver/configure.in: Create stamp-h.
4895         * gdbserver/configure: Regenerated.
4896
4897 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4898
4899         * gdbserver/inferiors.c: New file.
4900         * gdbserver/target.c: New file.
4901         * gdbserver/target.h: New file.
4902         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
4903         dependencies.
4904         * gdbserver/linux-low.c (inferior_pid): New static variable,
4905         moved from server.c.
4906         (linux_create_inferior): Renamed from create_inferior.
4907         Call add_inferior.  Return 0 on success instead of a PID.
4908         (linux_attach): Renamed from myattach.
4909         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
4910         (linux_thread_alive): Renamed from mythread_alive.
4911         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
4912         child dies.
4913         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
4914         (regsets_store_inferior_registers): Correct error message.
4915         Add missing ``return 0''.
4916         (linux_fetch_registers): Renamed from fetch_inferior_registers.
4917         (linux_store_registers): Renamed from store_inferior_registers.
4918         (linux_read_memory): Renamed from read_inferior_memory.
4919         (linux_write_memory): Renamed from write_inferior_memory.
4920         (linux_target_ops): New structure.
4921         (initialize_low): Call set_target_ops ().
4922         * gdbserver/remote-utils.c (unhexify): New function.
4923         (hexify): New function.
4924         (input_interrupt): Send signals to ``signal_pid''.
4925         * gdbserver/server.c (inferior_pid): Remove.
4926         (start_inferior): Update create_inferior call.
4927         (attach_inferior): Call add_inferior.
4928         (handle_query): New function.
4929         (main): Call handle_query for `q' packets.
4930         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
4931         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
4932
4933 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4934
4935         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
4936         dependencies.
4937         * gdbserver/configure.in: Check for <string.h>
4938         * gdbserver/configure: Regenerate.
4939         * gdbserver/config.in: Regenerate.
4940         * gdbserver/gdbreplay.c: Include needed system headers.
4941         (remote_open): Remove strchr prototype.
4942         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
4943         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
4944         (supply_register_by_name): Likewise.
4945         (collect_register): Change buf argument to void *.
4946         (collect_register_by_name): Likewise.
4947         * gdbserver/regcache.h: Add missing prototypes.
4948         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
4949         * gdbserver/server.c (handle_query): New function.
4950         (attached): New static variable, moved out of main.
4951         (main): Quiet longjmp clobber warnings.
4952         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
4953         * gdbserver/utils.c (error): Remove NORETURN.
4954         (fatal): Likewise.
4955
4956 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4957
4958         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
4959         after the last symbol in a block.
4960
4961 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
4962
4963         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
4964         is non zero as a found symbol.
4965
4966 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
4967
4968         * findvar.c: Include "builtin-regs.h".
4969         (value_of_register): Call value_of_builtin_reg when applicable.
4970         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
4971         (target_map_name_to_register): Call
4972         builtin_reg_map_name_to_regnum.
4973         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
4974         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
4975         (builtin_regs_h): Define.
4976         (builtin-regs.o): New target.
4977         (findvar.o): Add $(builtin_regs_h).
4978         * builtin-regs.c, builtin-regs.h: New files.
4979         * std-regs.c: New file.
4980         Partial fix for PR gdb/251.
4981
4982 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
4983
4984         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
4985         it's no longer required.
4986
4987 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
4988
4989         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
4990
4991 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
4992
4993         From Jimi X <jimix@watson.ibm.com>:
4994         * rs6000-tdep.c (rs6000_software_single_step): Use
4995         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
4996         and size.  Use target_insert_breakpoint() and
4997         target_remove_breakpoint() to insert and remove breakpoints
4998         instead of explicit memory reads and writes.
4999
5000 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5001
5002         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
5003         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
5004         ELF_OBJECT_FORMAT ifdef.
5005
5006 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5007
5008         From Jimi X <jimix@watson.ibm.com>:
5009         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
5010
5011 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5012
5013         From Jimi X <jimix@watson.ibm.com>:
5014         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
5015         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
5016
5017 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
5018
5019         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
5020         s/asprintf/xasprintf/.
5021         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
5022
5023 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5024
5025         I believe Jeff Law denies responsability for this one:
5026         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
5027         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
5028         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
5029         Work-around for PR gdb/366.
5030
5031 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
5032
5033         * remote-e7000.c (write_small, e7000_read_inferior_memory,
5034         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
5035         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
5036
5037 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
5038
5039         * sh-tdep.c (sh_fp_frame_init_saved_regs,
5040         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
5041         information.
5042
5043 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5044
5045         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
5046         maintainer.
5047
5048 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5049
5050         * README (Reporting Bugs in GDB): Document the bug web page as the
5051         prefered way of submitting bugs.
5052         Fix PR gdb/402.
5053
5054 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5055
5056         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
5057         -1.  Update comment.
5058         * gdbarch.h, gdbarch.c: Re-generate.
5059
5060 2002-04-07  Andreas Schwab  <schwab@suse.de>
5061
5062         * m68klinux-nat.c (fill_fpregset): Properly pass address of
5063         buffer to regcache_collect.
5064
5065 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5066
5067         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
5068         * gdbarch.c, gdbarch.h: Re-generate.
5069
5070 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5071
5072         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
5073         declaration.  Fix -Werror.
5074
5075 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
5076
5077         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
5078         * gdbarch.c: Regenerate.
5079
5080 2002-04-05  Michael Snyder  <msnyder@redhat.com>
5081
5082         * breakpoint.c (clear_command): Rewrite middle section to
5083         combine two loops with identical control conditions.
5084         Add a cleanup to eliminate a memory leak.
5085         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
5086
5087 2002-04-05  H.J. Lu  (hjl@gnu.org)
5088
5089         * solib-svr4.c (bkpt_names): Add "__start".
5090
5091 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
5092
5093         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
5094         as test for 64 bit target.
5095
5096 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
5097
5098         * h8500-tdep.c (h8500_write_fp): Delete function.
5099         * dwarf2cfi.c (cfi_write_fp): Document as not used.
5100         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
5101         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
5102         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
5103         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
5104         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
5105         (s390_write_fp):
5106         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
5107         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
5108         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
5109         (d10v_write_fp): Delete function.
5110         * inferior.h (write_fp, generic_target_write_fp): Delete
5111         declarations.
5112         * regcache.c (generic_target_write_fp): Delete function.
5113         (write_fp): Delete function.
5114         * gdbarch.sh (TARGET_WRITE_FP): Delete.
5115         * gdbarch.h, gdbarch.c: Regenerate.
5116         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
5117         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
5118         (sparc64_write_fp): Delete declaration.
5119         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
5120         (h8500_write_fp): Delete declaration.
5121
5122 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
5123
5124         * sparc-tdep.c (sparc64_write_fp): Delete.
5125         (sparc_push_dummy_frame): Replace write_fp call with code to store
5126         the FP directly.
5127         (sparc_gdbarch_init): Do not initialize write_fp.
5128
5129 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
5130
5131         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
5132         clause.
5133
5134 2002-03-29  Jim Blandy  <jimb@redhat.com>
5135
5136         * stack.c (get_selected_block): Add new argument `addr_in_block',
5137         used to return the exact code address we used to select the block,
5138         not just the block.
5139         * blockframe.c (get_frame_block, get_current_block): Same.
5140         * frame.h (get_frame_block, get_current_block,
5141         get_selected_block): Update declarations.
5142         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
5143         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
5144
5145 2002-04-05  Michael Snyder  <msnyder@redhat.com>
5146
5147         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
5148         warning message.
5149
5150 2002-04-05  J. Brobecker  <brobecker@gnat.com>
5151
5152         * utils.c (xfullpath): New function.
5153         * defs.h (xfullpath): Add declaration.
5154         * source.c (openp): Use xfullpath in place of gdb_realpath to
5155         avoid resolving the basename part of filenames when the
5156         associated file is a symbolic link. This fixes a potential
5157         inconsistency between the filenames known to GDB and the
5158         filenames it prints in the annotations.
5159         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
5160         to be able to match a filename with either the real filename, or
5161         the name of any symbolic link to this file.
5162         (lookup_partial_symtab): Ditto.
5163
5164 2002-04-04  Michael Snyder  <msnyder@redhat.com>
5165
5166         * breakpoint.c: Add support for hardware breakpoints in overlays.
5167         (overlay_events_enabled): New state variable.
5168         (insert_breakpoints): Use overlay_events_enabled to decide
5169         whether to attempt to set a breakpoint at the overlay load addr.
5170         Handle bp_hardware_breakpoint as well as bp_breakpoint.
5171         (remove_breakpoint): Use overlay_events_enabled to decide
5172         whether breakpoints need to be removed from overlay load addr.
5173         Handle bp_hardware_breakpoint as well as bp_breakpoint.
5174         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
5175         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
5176         disable_overlay_breakpoints): Update overlay_events_enabled.
5177
5178 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
5179
5180         * dwarf2read.c (struct function_range): New.
5181         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
5182         (check_cu_functions): New.
5183         (read_file_scope): Initialize global function lists.
5184         Call dwarf_decode_line after processing children.
5185         (read_func_scope): Add to global function list.
5186         (dwarf_decode_lines): Call check_cu_functions everywhere
5187         record_line is called.  Call record_line with a linenumber
5188         of 0 to mark sequence ends.
5189
5190 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
5191
5192         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
5193         change sync with glibc.
5194
5195 2002-04-03  Jim Blandy  <jimb@redhat.com>
5196
5197         * configure.in: Call AC_C_INLINE.
5198         * configure: Regenerated.
5199
5200 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
5201
5202         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
5203         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
5204
5205 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
5206
5207         * NEWS: Mention gcore support on FreeBSD/i386.
5208
5209         * fbsd-proc.c: New file.
5210         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
5211         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
5212
5213         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
5214         while statement.
5215
5216 2002-03-29  Jim Blandy  <jimb@redhat.com>
5217
5218         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
5219         unescaped newlines in string literals, but newer ones don't.  So
5220         escape them.
5221
5222 2002-03-26  Michael Snyder  <msnyder@redhat.com>
5223             Andrew Cagney <cagney@redhat.com>
5224
5225         * cli/cli-dump.c: New file.  Dump memory to file,
5226         restore file to memory.
5227         * cli/cli-dump.h: New file.
5228         * Makefile.in: Add rules, dependencies for cli-dump.o.
5229         * NEWS: Mention new commands.
5230
5231 2002-03-28  Michael Snyder  <msnyder@redhat.com>
5232
5233         * symfile.c (symbol_file_add): Move test for null symbols to later.
5234
5235 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
5236
5237         From veksler at il.ibm.com:
5238         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
5239         the xstrduped original path.
5240         Fix PR gdb/417.
5241
5242 2002-03-27  Michael Snyder  <msnyder@redhat.com>
5243
5244         * breakpoint.c (_initialize_breakpoint): Clean up help string.
5245         * infcmd.c (_initialize_infcmd): Ditto.
5246         * language.c (_initialize_language): Ditto.
5247         * symfile.c (_initialize_symfile): Ditto.
5248         * top.c (_init_main): Ditto.
5249         * cli/cli-cmds.c (init_cli_cmds): Ditto.
5250
5251 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
5252
5253         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
5254         vector registers handling.
5255         (skip_prologue): Handle new AltiVec instructions.  Fill in new
5256         fields of frame data.
5257         (frame_get_saved_regs): Fill in information for AltiVec registers.
5258
5259 2002-03-27  Jim Blandy  <jimb@redhat.com>
5260
5261         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
5262         a function; leave this macro here to invoke that function.
5263         (symbol_init_mangled_name): Declaration for that function.
5264         * symtab.c (symbol_init_mangled_name): New function.
5265
5266 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
5267
5268         * valarith.c: Replace strerror with safe_strerror.
5269         * tracepoint.c: Ditto.
5270         * lin-lwp.c: Ditto.
5271         * go32-nat.c: Ditto.
5272         * inflow.c: Ditto.
5273         * gnu-nat.c: Ditto.
5274
5275 2002-03-27  Andreas Schwab  <schwab@suse.de>
5276
5277         * event-top.c (command_line_handler): Remove useless if.
5278
5279 2002-03-27  Andreas Jaeger  <aj@suse.de>
5280
5281         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
5282         comment.
5283
5284 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
5285
5286         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
5287         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
5288         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
5289         (x86_64_linux_dr_get_status, supply_gregset),
5290         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
5291         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
5292         (x86_64_register_info_table): Add.
5293         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
5294         (x86_64_register_raw_size, x86_64_register_virtual_type),
5295         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
5296         general x86_64_register_info_table.
5297         (i386_gdbarch_init): gdbarch_register_bytes is now set
5298         dynamicaly during initialization.
5299         * regformats/reg-x86-64.dat: Synced with changes to registers above.
5300         * gdbserver/linux-x86-64-low.c: Ditto.
5301
5302 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
5303
5304         * gdbserver/server.c (main): Call target_signal_to_host_p
5305         and target_signal_to_host on signals received from the remote.
5306         * gdbserver/remote-utils.c (prepare_resume_reply): Call
5307         target_signal_from_host on signals sent to the remote.
5308         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
5309         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
5310
5311 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
5312
5313         * signals/signals.c: Include "server.h" in gdbserver build.
5314         (target_signal_from_name): Don't use STREQ.
5315         (_initialize_signals): Likewise.  Don't include function in
5316         gdbserver build.
5317
5318 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
5319
5320         * signals.c: Moved to...
5321         * signals/signals.c: Here.
5322         * Makefile (signals.o): Update.
5323
5324 2002-03-26  Jeff Law (law@redhat.com)
5325
5326         * somread.c (som_symtab_read): Remove some commented out code and
5327         updated related comments.  Do not set the minimal symbol table to
5328         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
5329         in a dynamic executable.
5330         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
5331         where we are unable to find the minimal symbol for the given
5332         PC value.
5333
5334 2002-03-25  Jeff Law (law@redhat.com)
5335
5336         * linux-proc.c (read_mapping): Scan up to end of line for filename.
5337
5338 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
5339
5340         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
5341
5342 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
5343
5344         * command.h: Update copyright.
5345         (struct cmd_list_element): Replace definition with opaque
5346         declaration.
5347         (enum cmd_types): Document that it will eventually be moved to
5348         cli/cli-decode.h
5349         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
5350         (MALLOCED_REPLACEMENT): Delete macro.
5351         * Makefile.in (cli_decode_h): Add $(command_h).
5352         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
5353         * top.c: Include "cli/cli-decode.h".
5354         * completer.c: Include "cli/cli-decode.h".
5355         * maint.c: Include "cli/cli-decode.h".
5356         * cli/cli-decode.h: Include "command.h".
5357         (enum command_class): Delete.
5358         (enum cmd_types): Comment out.
5359         (enum cmd_auto_boolean): Delete.
5360         (enum var_types): Delete.
5361
5362 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
5363
5364         * cli/cli-decode.c: Include "gdb_assert.h".
5365         (add_set_or_show_cmd): New static function.
5366         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
5367         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
5368         all fields, such as func, from the set command.
5369
5370 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
5371
5372         * MAINTAINERS (sh-elf): Change warning flag to -w.
5373
5374 2002-03-23  Andrew Cagney  <cagney@redhat.com>
5375
5376         * defs.h (error): Add printf format attribute.
5377         * thread-db.c (thread_from_lwp): Fix error format string.
5378         * stack.c (parse_frame_specification): Ditto.
5379         * cli/cli-decode.c (undef_cmd_error): Ditto.
5380         * scm-lang.c (scm_lookup_name): Ditto.
5381         * tracepoint.c (trace_error): Ditto.
5382         * remote-utils.c (usage): Ditto.
5383         * remote.c (compare_sections_command): Ditto.
5384         Fix PR gdb/328.
5385
5386 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
5387
5388         * gdbtypes.c (append_composite_type_field): New function.
5389         (init_composite_type): New function.
5390         * gdbtypes.h (append_composite_type_field): Declare.
5391         (init_composite_type): Ditto.
5392
5393 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
5394
5395         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
5396         function.
5397         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
5398         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
5399         structure returning convention for SYSV ABI case, but not
5400         for GNU/Linux, FreeBSD, or NetBSD.
5401
5402 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
5403
5404         * symtab.h (lookup_block_symbol): Add mangled_name argument
5405         to prototype.
5406
5407         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
5408         with new mangled_name argument.
5409         * linespec.c (decode_line_1): Likewise.
5410         * valops (value_of_this): Likewise.
5411         * symtab.c (lookup_transparent_type): Likewise.
5412         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
5413         (lookup_symbol): If we are given a mangled name, pass it down
5414         to lookup_symbol_aux.
5415         (lookup_block_symbol): If we are given a mangled name to check
5416         against, only return symbols which match it.
5417
5418 2002-03-22  Christopher Faylor  <cgf@redhat.com>
5419
5420         * win32-nat.c (child_create_inferior): Check for proper shell to use
5421         here, in case the user changes it on the fly.
5422         (_initialize_inftarg): Remove shell path considerations.
5423
5424 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
5425
5426         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
5427         for gdbarch_max_register_raw_size and max_register_virtual_size.
5428         Adjust copyright year.
5429
5430 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
5431
5432          * dbxread.c (process_one_symbol): Extend the first N_SLINE
5433          in a function to cover the entire beginning of the function
5434          as well if it does not already.
5435
5436 2002-03-21  Tom Rix  <trix@redhat.com>
5437
5438         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
5439         (rs6000_ptrace64): Renamed from ptrace64.
5440
5441 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
5442
5443         * gdbserver/remote-utils.c (remote_open): Don't call
5444         getprotobyname, we're all using TCP here so just use
5445         IPPROTO_TCP.
5446         * gdbserver/gdbreplay.c (remote_open): Ditto.
5447
5448 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
5449
5450         * regcache.c (_initialize_regcache): No need to call
5451         build_regcache() at this time; it gets called whenever
5452         the gdbarch changes.
5453
5454 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
5455
5456         * sparc-nat.c:  Include sys/param.h where possible.
5457
5458 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
5459
5460         Fix PR gdb/422.
5461         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
5462         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
5463         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
5464         complex types.
5465         * stabsread.c (rs6000_builtin_type): Likewise.
5466         (read_sun_floating_type): Likewise.
5467
5468 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5469
5470         * stabsread.c (read_member_functions): Remove skip code for duplicate
5471         constructor/destructor methods.  Use standard parsing for these
5472         methods and just do not chain them to the list of methods after
5473         parsing.
5474
5475 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
5476
5477         * coffread.c: Remove redundant static declarations.  Replace
5478         occurrences of `PTR' with `void *'.
5479         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
5480         * top.h (quit_cover): Likewise.
5481         * defs.h (catch_errors): Likewise.
5482
5483 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
5484
5485         * defs.h (XMALLOC): Define.
5486         * gdb-events.sh (XMALLOC): Delete macro.
5487         * gdb-events.c, gdb-events.h: Regenerate.
5488         * gdbarch.sh (XMALLOC): Delete macro.
5489         * gdbarch.c: Regenerate.
5490         * serial.c (XMALLOC): Delete macro.
5491         * ui-file.c (XMALLOC): Ditto.
5492         * ser-unix.h (XMALLOC): Ditto.
5493         * sh-tdep.c (XMALLOC): Ditto.
5494         * ui-out.c (XMALLOC): Ditto.
5495         * utils.c (XMALLOC): Ditto.
5496         * i386-tdep.c (XMALLOC): Ditto.
5497         * gdb-events.c (XMALLOC): Ditto.
5498         * d10v-tdep.c (XMALLOC): Ditto.
5499         * cli-out.c (XMALLOC): Ditto.
5500
5501         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
5502         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
5503         * ui-file.c, ui-out.c: Ditto.
5504
5505 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
5506
5507         * command.h (struct cmd_list_element): Add field context.
5508         (set_cmd_context, get_cmd_context): Declare.
5509         * cli/cli-decode.h: Ditto.
5510         * cli/cli-decode.c (get_cmd_context): New function.
5511         (set_cmd_context): New function.
5512         (add_cmd): Initialize context.
5513         Part of fixing PR gdb/145 and PR gdb/146.
5514
5515 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
5516
5517         * cli/cli-decode.c (cmd_type): New function.
5518         * command.h (cmd_type): Declare.
5519         * infrun.c (set_schedlock_func): Call function cmd_type.
5520         * kod.c (kod_set_os): Call cmd_type.
5521         * cris-tdep.c (cris_version_update): Use function cmd_type.
5522         (cris_mode_update, cris_abi_update): Ditto.
5523
5524         * command.h: (execute_cmd_post_hook): Declare.
5525         (execute_cmd_pre_hook): Declare.
5526         * cli/cli-script.c (clear_hook_in_cleanup): New function.
5527         (execute_cmd_post_hook, execute_cmd_pre_hook): New
5528         functions. Execute pre/post hook while ensuring that afterwords
5529         hook_in is cleared.
5530         * top.c (execute_command): Use execute_cmd_post_hook, and
5531         execute_cmd_pre_hook to execute pre/post commands.
5532         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
5533         hook_stop_stub.
5534         (hook_stop_stub): Call execute_cmd_pre_hook.
5535
5536 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
5537
5538         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
5539         set'' and this leads to a core dump.  Move xstrdup of
5540         operating_system to after check that it is not NULL.
5541
5542 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
5543
5544         * kod.c (kod_set_os): Remove unnecessary check that
5545         ``command->type'' is set_cmd.
5546
5547         * valprint.c (set_input_radix): Use input_radix.
5548         (set_output_radix): Use output_radix.
5549         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
5550         isn't reverted.
5551
5552 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
5553
5554         * value.h (struct value): Delete field ``substring_addr''.  Change
5555         aligner fields to force_doublest_align, force_longest_align,
5556         force_core_addr_align and force_pointer_aligh.
5557
5558         * value.h (struct value): Fix typo in above change.
5559
5560 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5561
5562         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
5563         to fix internal_error from ``maintenance print architecture''.
5564
5565 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5566
5567         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
5568         for gcc versions after gcc-2.8.1.
5569
5570 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5571
5572         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
5573         for method resolution.  Restore adjustment of ``this'' pointer after
5574         calling value_struct_elt, which was accidentally removed during the
5575         HP merge.
5576
5577 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
5578
5579         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
5580         value_of_register.
5581         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
5582         get_saved_register.
5583         * value.h (value_of_register): Update.
5584
5585 2002-03-14  Richard Henderson  <rth@redhat.com>
5586
5587         * configure.in: Detect declaration for canonicalize_file_name.
5588         * utils.c (canonicalize_file_name): Declare, if needed.
5589         (gdb_realpath): Prefer realpath if available and usable.
5590         * config.in, configure: Rebuild.
5591
5592 2002-03-14  Richard Henderson  <rth@redhat.com>
5593
5594         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
5595         a constant array bound.
5596
5597         * MAINTAINERS: Add myself to write-after-approval.
5598
5599 2002-03-14  Michael Snyder  <msnyder@redhat.com>
5600
5601         * symfile.c (syms_from_objfile): Return immediately if no syms.
5602         (symbol_file_add): Return immediately if no syms.
5603         (find_sym_fns): Return immediately if no syms.
5604
5605 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
5606
5607         * gdbserver/remote-util.c (remote_open): Print remote-side's
5608         IP address when remote debugging over the network.
5609
5610 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
5611
5612         * config/sparc/fbsd.mh: Fix copyright.
5613         * config/sparc/fbsd.mt: Likewise.
5614
5615 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
5616
5617         * MAINTAINERS: Fix typo in name of gdb warnings option.
5618         (x86-64): Fix formating so that this can be parsed by awk.
5619
5620 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
5621
5622         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
5623         * defs.h: Include "gdb/signals.h".
5624         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
5625
5626 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
5627
5628         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
5629         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
5630         from x86-64-tdep.h
5631
5632 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
5633             Don Howard <dhoward@redhat.com>
5634
5635         * mips-tdep.c (ST0_FR): Define.
5636         (mips2_fp_compat): New function, temporarily disabled.
5637         (mips_read_fp_register_single): New function.
5638         (mips_read_fp_register_double): New function.
5639         (mips_print_register): Use them.
5640         (do_fp_register_row): Likewise.
5641
5642 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
5643
5644         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
5645         approval''.
5646
5647 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5648
5649         * stabsread.c (read_member_functions): Fix is_stub test for
5650         static member functions, improve comment.
5651
5652 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
5653
5654         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
5655         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
5656         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
5657         commands that set boolean values.
5658         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
5659         (arm_rdi_resume): Always initialize PC.
5660         (arm_rdi_open): Don't use rslt as a boolean.
5661         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
5662         (arm_rdi_fetch_registers, arm_rdi_store_registers)
5663         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
5664         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
5665
5666 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
5667
5668         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
5669         * configure: Rebuilt.
5670
5671 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
5672
5673         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
5674         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
5675
5676 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
5677
5678         * cli/cli-decode.c (set_cmd_completer): New function.
5679         * command.h (set_cmd_completer): Declare.
5680         * cli/cli-decode.h (set_cmd_completer): Ditto.
5681
5682         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
5683         * cli/cli-cmds.c (init_cli_cmds): Ditto.
5684         * win32-nat.c (_initialize_inftarg): Ditto.
5685         * remote-rdi.c (_initialize_remote_rdi): Ditto.
5686         * proc-api.c (_initialize_proc_api): Ditto.
5687         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
5688         * source.c (_initialize_source): Ditto.
5689         * exec.c (_initialize_exec): Ditto.
5690         * solib.c (_initialize_solib): Ditto.
5691         * top.c (init_main): Ditto.
5692         * tracepoint.c (_initialize_tracepoint): Ditto.
5693         * symfile.c (_initialize_symfile): Ditto.
5694         * printcmd.c (_initialize_printcmd): Ditto.
5695         * infcmd.c (_initialize_infcmd): Ditto.
5696         * corefile.c (_initialize_core): Ditto.
5697
5698 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
5699
5700         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
5701
5702 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
5703
5704         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
5705
5706 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
5707
5708         * NEWS: Update headings, 5.2 has branched.
5709
5710 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
5711
5712         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
5713         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
5714         (register_addr, REGISTER_RAW_SIZE): Likewise.
5715         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
5716         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
5717
5718 2002-03-03  Michal Ludvig <mludvig@suse.cz>
5719
5720         * MAINTAINERS (x86-64): Add myself.
5721         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
5722         changed value_ptr -> struct value *
5723
5724 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
5725
5726         * configure.host (sparc64-*-freebsd): Add.
5727         * configure.tgt: Likewise.
5728         * config/sparc/fbsd.mh: New file.
5729         * config/sparc/fbsd.mt: Likewise.
5730         * config/sparc/nm-fbsd.h: Likewise.
5731         * config/sparc/tm-fbsd.h: Likewise.
5732
5733 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
5734
5735         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
5736         regformats/reg-s390x.dat.
5737
5738 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
5739
5740         * utils.c: Add FIXME explaining true/false problem.
5741
5742 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
5743
5744         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
5745
5746 2002-02-28  Michael Chastain  <mec@shout.net>
5747
5748         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
5749
5750 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
5751
5752         * gdbserver/linux-s390-low.c: New file.
5753         * regformats/reg-s390.dat: New file.
5754         * regformats/reg-s390x.dat: New file.
5755         * gdbserver/configure.srv: Add S/390.
5756         * gdbserver/Makefile.in: Add S/390.
5757         * configure.tgt: Enable gdbserver for S/390.
5758
5759 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
5760
5761         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
5762         first line of the doc string for "info dos", except at the end of
5763         the sentence, since the short help stops at the first period.
5764
5765 2002-02-28  Jason Merrill  <jason@redhat.com>
5766
5767         * dwarf2read.c (dwarf_cfi_name): Add new codes.
5768
5769 2002-02-27  Fred Fish  <fnf@redhat.com>
5770
5771         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
5772         comment (dumy -> dummy).
5773
5774 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5775
5776         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
5777
5778 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
5779
5780       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
5781
5782 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
5783
5784         * gdbserver/acconfig.h: New file.
5785         * gdbserver/i387-fp.c: New file.
5786         * gdbserver/i387-fp.h: New file.
5787         * gdbserver/linux-x86-64.c: New file.
5788         * regformats/reg-x86-64.dat: New file.
5789         * configure.tgt: Add x86_64-*-linux* gdbserver support.
5790         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
5791         * gdbserver/configure.in: Add support for regsets.
5792         * gdbserver/config.in: Regenerate.
5793         * gdbserver/configure: Regenerate.
5794         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
5795         * gdbserver/linux-low.h: New file.
5796         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
5797         for regsets.
5798         * gdbserver/linux-arm-low.c: Include "linux-low.h".
5799         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
5800         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
5801         * gdbserver/linux-mips-low.c: Include "linux-low.h".
5802         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
5803         * gdbserver/linux-sh-low.c: Include "linux-low.h".
5804         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
5805         "i387-fp.h".  Add PTRACE_GETREGS and friends.
5806         * gdbserver/regcache.c (supply_register): New function.
5807         (supply_register_by_name): New function.
5808         (collect_register): New function.
5809         (collect_register_by_name): New function.
5810
5811 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
5812
5813         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
5814         (config.status): Add configure.srv dependency.
5815         (server_h): Add config.h dependency.
5816
5817 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
5818
5819         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
5820         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
5821         * gdbserver/configure.srv: Change i386-*-linux* to use
5822         reg-i386-linux.o.
5823
5824 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5825
5826         * x86-64-tdep.c: Re-indent.  Update copyright date.
5827
5828 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5829
5830         From Michal Ludvig <mludvig@suse.cz>:
5831         * x86-64-tdep.c (value.h): Delete.
5832         (gdb_assert.h): Include.
5833         (x86_64_register_convert_to_virtual,
5834         x86_64_register_convert_to_raw ): Add check which lets only
5835         floating-point values to be converted.
5836         (value_push): Delete.
5837         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
5838         (i386_gdbarch_init): Number of register_bytes fixed.
5839
5840 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5841
5842         * MAINTAINERS: Add x86-64 target.
5843
5844 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5845
5846         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
5847         * osfsolib.c (solib_map_sections): Ditto.
5848         * irix5-nat.c (solib_map_sections): Ditto.
5849         * corelow.c (gdb_check_format): Ditto.
5850         * symfile.c (symfile_bfd_open): Ditto.
5851         * solib.c (solib_map_sections): Ditto.
5852         Fix PR gdb/354.
5853
5854 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5855
5856         * remote.c (_initialize_remote): By default, disable ``e'' and
5857         ``E'' step out-of-range packets.
5858
5859 2002-02-26  Andreas Schwab  <schwab@suse.de>
5860
5861         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
5862         m68k_linux_frame_saved_pc.
5863         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
5864         in_sigtramp.
5865         (SIGCONTEXT_PC_OFFSET): Remove.
5866         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
5867         m68k_linux_sigtramp_saved_pc): New functions.
5868         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
5869         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
5870         (UCONTEXT_PC_OFFSET): Define.
5871         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
5872         non-RT and RT signal trampolines.
5873
5874 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
5875
5876         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
5877         (TARGET_NBPG, STACK_END_ADDR): Delete
5878         (VARIABLES_INSIDE_BLOCK): Delete.
5879
5880 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
5881
5882         * utils.c (perror_with_name): Make string parameter constant.
5883         (print_sys_errmsg): Ditto.
5884         (query): Ditto.
5885         * defs.h (perror_with_name): Update.
5886         (print_sys_errmsg): Update.
5887         (query): Update.
5888
5889 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
5890
5891         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
5892         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
5893
5894 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5895
5896         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
5897         if it already matches the current architecture from the exec file.
5898         Include arch-utils.h for gdbarch_info_init prototype.
5899         * Makefile.in (rs6000-nat.o): Update dependencies.
5900
5901 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
5902
5903         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
5904          list of exported variables.
5905
5906 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
5907
5908         * gdbserver/configure.srv: New file.
5909         * gdbserver/configure.in: Use configure.srv instead
5910         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
5911         from it.
5912         * gdbserver/configure: Regenerated.
5913         * gdbserver/terminal.h: New file.
5914         * gdbserver/Makefile.in: Update for configure changes.  Remove
5915         more unneeded include paths.
5916
5917 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
5918
5919         From wiz at danbala:
5920         * config/sparc/tm-sp64.h: Fix grammar and typos.
5921         Fix PR gdb/287.
5922
5923 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
5924
5925         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
5926         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
5927         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
5928         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
5929         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
5930         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
5931         * s390-tdep.c: Ditto.
5932         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
5933         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
5934         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
5935         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
5936         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
5937         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
5938         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
5939         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
5940         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
5941         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
5942         Fix PR gdb/378.
5943
5944 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
5945
5946         * lin-thread.c: Delete file.
5947         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
5948         to gdb_proc_service.h.
5949         * configure: Re-generate.
5950
5951         * ocd.c (ocd_open): Do not try to open the "ocd" device.
5952         * serial.c (serial_open): Delete check for "ocd".
5953         Fix PR gdb/349.
5954
5955         * Makefile.in (linux-thread.o): Delete target.
5956         * linux-thread.c: Delete file.
5957
5958         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
5959         renamed SH files to be consistent.
5960
5961         * symtab.c (sort_search_symbols): Use xfree.
5962
5963 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
5964
5965         * arm-linux-tdep.c (arm_linux_init_abi): Register
5966         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
5967         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
5968         definition with undef, since we don't want the sysvr4 definition.
5969         (SKIP_TRAMPOLINE_CODE): Likewise.
5970
5971 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
5972
5973         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
5974
5975         * configure.in: (AC_CHECK_FUNCS) Added test for
5976         canonicalize_file_name Regenerated.
5977         * config.in, configure: Regenerated.
5978         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
5979         defined use canonicalize_file_name.
5980
5981 2002-02-23  Michael Chastain  <mec@shout.net>
5982
5983         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
5984
5985 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
5986
5987         * README: Remove references to cygnus.com.
5988         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
5989         dot com'' form.  Remove references to cygnus.com and sourceware.
5990
5991 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
5992
5993         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
5994         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
5995         1003.1-2001 no longer allows "head -1".
5996         * gdb/Makefile.in (version.c): Likewise.
5997         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
5998         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
5999         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
6000
6001 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6002
6003         * cli/cli-decode.c (cmd_cfunc_eq): New function.
6004         * command.h (cmd_cfunc_eq): Declare.
6005         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
6006
6007         * cli/cli-cmds.h (is_complete_command): Change parameter to a
6008         ``struct cmd_list_element *''.
6009         * cli/cli-cmds.c (is_complete_command): Update.  Use
6010         cmd_cfunc_eq.
6011         * top.c (execute_command): Pass the command to
6012         is_complete_command.
6013         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
6014
6015 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6016
6017         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
6018         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
6019         architecture defines.
6020         * s390-tdep.c (s390_gdbarch_init): Likewise.
6021
6022 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6023
6024         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
6025         (arm_linux_push_arguments): Likewise.
6026         (arm_linux_init_abi): Register them.  Also register linux-specific
6027         call_dummy_words.
6028         (find_minsym_and_objfile): Use strcmp, not STREQ.
6029         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
6030         (arm_linux_call_dummy_words): Delete declaration.
6031         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
6032         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
6033         declarations.
6034         (LOWEST_PC): Delete.
6035
6036 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6037
6038         * maint.c (print_section_info): Do not prepend `0x' to filepos
6039         output, it will be handled by local_hex_string_custom.
6040
6041 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6042
6043         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
6044         (store_newfpe_double, store_newfpe_extended, store_fpregister)
6045         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
6046
6047 2002-02-22  Jim Blandy  <jimb@redhat.com>
6048
6049         Indicate that the bcache functions don't change the strings
6050         they're passed.
6051         * bcache.h (bcache, hash): Add `const' keywords to declarations.
6052         * bcache.c (bcache, hash): Add `const' keywords to definitions.
6053
6054 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6055
6056         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
6057
6058 2002-02-21  Christopher Faylor  <cgf@redhat.com>
6059
6060         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
6061         find the complete path to a loaded DLL.
6062
6063 2002-02-21  Fred Fish  <fnf@redhat.com>
6064
6065         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
6066         that marks the end of the range of a function, enter a line number
6067         entry that has a line number of zero and a PC offset that matches
6068         the end of the function.  This starts a range of PC's for which no
6069         line number information is known.
6070         * symtab.c (find_pc_sect_line): If our best fit is in a range of
6071         PC's for which no line number info is found (line number is zero)
6072         then we didn't find any valid line information.
6073         * symtab.h: Document use of zero line number entry.
6074
6075 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
6076
6077         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
6078         (have_ptrace_getvrregs): Define for run time checks.
6079         (gdb_vrregset_t): New type for Altivec register handling.
6080         (fetch_register, store_register): Fetch/store altivec register
6081         when needed.
6082         (fetch_altivec_register, store_altivec_register): New functions.
6083         (supply_vrregset, fill_vrregset): New functions.
6084         (fetch_altivec_registers, store_altivec_registers): New functions.
6085         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
6086         registers as well.
6087
6088 2002-02-21  Jiri Smid  <smid@suse.cz>
6089
6090         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
6091
6092 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
6093
6094         * Makefile.in (armnbsd-nat.o): Update dependencies.
6095         * armnbsd-nat.c (supply_gregset): New function.  Common code to
6096         supply the integer register set.
6097         (supply_fparegset): New function.  Similar for FPA registers.
6098         (fetch_regs, fetch_fp_regs): Use them.
6099         (fetch_core_registers): Likewise.
6100         (fetch_elfcore_registers): New function.
6101         (arm_netbsd_elfcore_fns): New core-file type specification.
6102         (_initialize_arm_netbsd_nat): Register it.
6103
6104 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
6105
6106         * armnbsd-nat.c: Include gdbcore.h.
6107         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
6108         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
6109         'void' to declaration, to shut up ARI.
6110         (fetch_core_registers): Make static.  Rewrite using supply_register.
6111         (arm_netbsd_core_fns): New core-file type specification.
6112         (_initialize_arm_netbsd_nat): New function.
6113
6114 2002-02-21  Christopher Faylor  <cgf@redhat.com>
6115
6116         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
6117         value.
6118
6119 2002-02-20  Christopher Faylor  <cgf@redhat.com>
6120
6121         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
6122         fails.
6123
6124 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6125
6126         * jv-exp.y (parse_number): Change type of implicit longs
6127         to builtin_type_uint64.
6128
6129 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6130
6131         * gdbserver/linux-low.c (mywait): Change argument to waitpid
6132         to be an integer instead of a `union wait'.
6133
6134 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6135
6136         * mips-linux-nat.c: Call the operating system GNU/Linux.
6137         * mips-linux-tdep.c: Likewise.
6138         * mips-tdep.c: Likewise.
6139
6140 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6141
6142         Fix PR gdb/265.
6143         * jv-exp.y (parse_number): Handle 64-bit integers.
6144
6145 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6146
6147         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
6148         AC_STDC_HEADERS to AC_HEADER_STDC.
6149         * gdbserver/configure: Regenerated.
6150
6151 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
6152
6153         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
6154         is defined.
6155         * sparc-tdep.c (get_longjmp_target): Likewise.
6156
6157 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
6158
6159         * News: Add news about ARM and Multi-arch.  Mention the new target
6160         arm*-*-netbsd*.
6161
6162 2002-02-19  Jim Blandy  <jimb@redhat.com>
6163
6164         * stabsread.c (error_type_complaint): Improve error message.
6165
6166 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
6167
6168         * gdbserver/README: Update documentation.
6169         * gdbserver/configure.in: Update configury to match documentation.
6170         * gdbserver/Makefile.in: Likewise.
6171         * gdbserver/configure: Regenerated.
6172         * gdbserver/aclocal.m4: New file, generated by aclocal.
6173         * gdbserver/config.in: New file, generated by autoheader.
6174
6175 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6176
6177         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
6178         armnbsd-nat.c.
6179
6180 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6181
6182         * arm-tdep.h (enum arm_float_model): New enum.
6183         (struct gdbarch_tdep): Add fp_model.
6184         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
6185         up floating-point conversions until we know the floating-point model
6186         in use by the inferior.  Don't complain about being unable to
6187         determine the ABI of the inferior when we don't have one.
6188         (arm_extract_return_value): Support different floating-point models.
6189         (arm_store_return_value): Likewise.
6190         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
6191         ARM_FLOAT_SOFT.
6192         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
6193
6194 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6195
6196         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
6197         of ``current_gdbarch''.
6198
6199 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6200
6201         * armnbsd-nat.c : ANSIfy all function declarations.
6202         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
6203         (fetch_inferior_registers): Re-implement in terms of above.
6204         (store_register, store_regs, store_fp_register, store_fp_regs): New.
6205         (store_inferior_registers): Re-implement in terms of above.
6206
6207 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6208
6209         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
6210         kernel.
6211         * arm-linux-tdep.c: Likewise.
6212         * config/arm/tm-linux.h: Likewise.
6213
6214 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6215
6216         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
6217         * config/arm/nbsd.mt (TM_FILE): Delete.
6218         * config/arm/tm-nbsd.h: Delete.
6219
6220 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6221
6222         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
6223         Initialize CALL_DUMMY_LENGTH.
6224
6225 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6226
6227         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
6228         function.
6229         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
6230         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
6231         defines one thing and that is incorrect for this port.
6232         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
6233
6234 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6235
6236         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
6237
6238 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6239
6240         * win32-nat.c (display_selector): New function. Displays information
6241         about the information returned by GetThreadSelectorEntry API function.
6242         (display_selectors): New function. Displays the infomation of
6243         the selector given as argument, or of CS, DS ans FS selectors
6244         if no argument is given.
6245         ( _initialize_inftarg): Add "w32" as info prefix command.
6246         Add "info w32 selector" as command calling display_selectors.
6247
6248 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6249
6250         * i386-tdep.c (get_longjmp_target): Fix compilation failure
6251         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
6252         if not defined.
6253
6254 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6255
6256         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
6257
6258 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6259
6260         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
6261         (arm_fix_call_dummy): Call it.
6262         (arm_call_dummy_breakpoint_offset): Delete.
6263         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
6264         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
6265
6266 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
6267
6268         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
6269         Default to func_frame_chain_valid.
6270         * gdbarch.h, gdbarch.c: Re-generate.
6271         * frame.h (FRAME_CHAIN_VALID): Delete definition.
6272
6273 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
6274
6275         * ppc-linux-nat.c: Update copyright.
6276         (fetch_register, store_register): Add tid parameter, don't compute
6277         tid here.
6278         (fetch_ppc_registers, store_ppc_registers): Add tid
6279         parameter. Pass it along to callees.
6280         (fetch_inferior_registers, store_inferior_registers): Compute tid
6281         here, and pass it to calleed functions.
6282         (fill_gregset, supply_fpregset): Clean up formatting.
6283
6284 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6285
6286         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
6287         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
6288
6289 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6290
6291         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
6292         * gdbarch.c gdbarch.h: Regenerate.
6293         * breakpoint.c (create_longjmp_breakpoint): Always compile this
6294         function.
6295         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
6296         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
6297         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
6298
6299         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
6300         * arm-tdep.c (arm_get_longjmp_target): New function.
6301         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
6302         this to a positive value register arm_get_longjmp_target as the
6303         longjmp handler.
6304         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
6305         (arm_linux_init_abi): Set up longjmp description in tdep.
6306         * armnbsd-nat.c (get_longjmp_target): Delete.
6307         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
6308         description in tdep.
6309         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
6310         (get_longjmp_target): Delete declaration.
6311         (GET_LONGJMP_TARGET): Delete.
6312         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
6313         (GET_LONGJMP_TARGET): Delete.
6314
6315 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
6316
6317         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
6318         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
6319         of ``current_gdbarch''.
6320
6321 2002-02-17  Tom Tromey  <tromey@redhat.com>
6322
6323         * cli/cli-cmds.c (compare_strings): New function.
6324         (complete_command): Only print each unique item once.
6325         * completer.h (complete_line): Declare.
6326         * completer.c (complete_line): New function.
6327         (line_completion_function): Use it.
6328
6329 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
6330
6331         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
6332         * gdbarch.h, gdbarch.c: Re-generate.
6333
6334 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
6335
6336         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
6337
6338 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
6339
6340         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
6341         * valops.c (value_arg_coerce): Don't take the address of a reference
6342         to convert an argument to a reference.
6343
6344 2002-02-15  Christopher Faylor  <cgf@redhat.com>
6345
6346         * win32-nat.c (get_image_name): New function.
6347         (handle_load_dll): Use get_image_name function.
6348         (get_child_debug_event): Avoid registering debug events until possibly
6349         execed process is started.
6350         (child_create_inferior): Allow invocation via shell so that command
6351         line redirection, etc.  works ok.
6352         (_initialize_inftarg): Add new command: "set shell" to control whether
6353         a shell is used to start a process.
6354
6355 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
6356
6357         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
6358         instead of find_register_by_number.
6359         (cannot_store_register): Likewise.
6360
6361 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
6362
6363         * dwarf2read.c: Replace fprintf (stderr, ...) by
6364         fprintf_unfiltered (gdb_stderr, ...).
6365
6366 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
6367
6368         * gdbserver/gdbserver.1: Document --attach.
6369
6370 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
6371
6372         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
6373         descriptions.
6374         * arm-tdep.c (arm_default_arm_le_breakpoint)
6375         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
6376         (arm_default_thumb_be_breakpoint): New.  Initialize them from
6377         traditional breakpoint defines.
6378         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
6379         (arm_gdbarch_init): Initialize new breakpoint variables.
6380         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
6381         (arm_linux_init_abi): Initialize linux-specific breakpoint.
6382         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
6383         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
6384         code out to ...
6385         (arm_netbsd_init_abi_common): ... here; new function.
6386         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
6387         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
6388         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
6389         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
6390
6391 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
6392
6393         * arm-tdep.h (enum arm_abi): New enum.
6394         (struct gdbarch_tdep): New structure.
6395         (LOWEST_PC): Provide a default.
6396         (arm_gdbarch_register_os_abi): Declare new function.
6397         * arm-tdep.c (arm_abi_names): New array.
6398         (process_note_abi_tag_sections): New function.
6399         (get_elfosabi): New function.
6400         (arm_gdbarch_register_os_abi): New function.
6401         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
6402         support for that ABI has been built in, then call the appropriate
6403         configuration routine.  Use gdbarch_num_regs() to get the number
6404         of registers.
6405         (arm_dump_tdep): New function.
6406         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
6407         place-holder functions.
6408         (_initialize_arm_tdep): Register them.
6409         * config/arm/tm-arm.h (LOWEST_PC): Delete.
6410
6411         * armnbsd-tdep.c: New file.
6412         * Makefile.in (armnbsd-tdep.o): Add dependencies.
6413         * config/arm/nbsd.mt (TDEPFILES): Add it.
6414         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
6415
6416         * armnbsd-nat.c: Include regcache.h.
6417         * Makefile.in (armnbsd-nat.o): Update dependency list.
6418
6419         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
6420
6421 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6422
6423         * gdbserver/Makefile.in: Fix typos in target rules.
6424
6425 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6426
6427         Fix part of PR gdb/267.
6428         * linespec.c (find_methods): Handle constructors specially for now.
6429
6430 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
6431
6432         * arm-tdep.c (arm_push_arguments): Eliminate special float type
6433         handling.
6434         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
6435         standard_coerce_float_to_double().
6436
6437 2002-02-14  Christopher Faylor  <cgf@redhat.com>
6438
6439         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
6440         GDBINIT_FILENAME.
6441
6442 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
6443
6444         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
6445         find_variant_by_name, because it confuses the multiarch
6446         framework. Return NULL if there isn't an architecture with the
6447         user supplied name, instead of forcing a different one without
6448         recording the change with the multiarch machinery.
6449         (find_variant_by_name): Delete.
6450
6451 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6452
6453         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
6454         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
6455
6456 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
6457
6458         * stack.c (print_frame_info_base): When calling
6459         print_frame_info_listing_hook, set current_source_symtab.
6460
6461 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6462
6463         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
6464         and remove unused $(INCLUDE_DIR).
6465         Add regcache.c to OBS.
6466         Add generated register protocol files to clean target.
6467         Update dependencies for new objects, obsolete old target code.
6468
6469         * gdbserver/linux-low.c: Remove all platform-specific code to
6470         new files.  Remove various dead code.  Update to use regcache
6471         functionality.
6472         * gdbserver/remote-utils.c (fromhex): Add return statement
6473         to quiet warning.
6474         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
6475         constant.
6476         (input_interrupt): Add integer parameter to match prototype
6477         of a signal handler.
6478         (outreg): Use register_data ().
6479         (prepare_resume_reply): Use gdbserver_expedite_regs.
6480         * gdbserver/server.c (main): Dynamically allocate own_buf because
6481         PBUFSIZ is no longer constant.  Use registers_to_string () and
6482         registers_from_string ().
6483         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
6484         for error (), fatal (), and warning ().  Update definition of
6485         PBUFSIZ to use regcache functionality.  Add include guard.
6486         * gdbserver/utils.c (fatal): Add missing ``const''.
6487         (warning): New function.
6488
6489         * regformats/regdat.sh: Include "regcache.h" in generated files.
6490         Provide init_registers () function.
6491         * regformats/regdef.h: Add prototype for set_register_cache ().
6492         Add include guard.
6493
6494         * gdbserver/linux-arm-low.c: New file.
6495         * gdbserver/linux-i386-low.c: New file.
6496         * gdbserver/linux-ia64-low.c: New file.
6497         * gdbserver/linux-m68k-low.c: New file.
6498         * gdbserver/linux-mips-low.c: New file.
6499         * gdbserver/linux-ppc-low.c: New file.
6500         * gdbserver/linux-sh-low.c: New file.
6501
6502         * gdbserver/regcache.c: New file.
6503         * gdbserver/regcache.h: New file.
6504
6505         * gdbserver/low-linux.c: Removed obsolete file.
6506
6507 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6508
6509         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
6510         * config/i386/linux.mt: Likewise.
6511         * config/ia64/linux.mt: Likewise.
6512         * config/m68k/linux.mh: Likewise.
6513         * config/powerpc/linux.mh: Likewise.
6514         * config/mips/linux.mt: Likewise.
6515
6516         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
6517
6518         * config/i386/i386lynx.mh: Mark gdbserver variables
6519         as (currently) obsolete for this target.
6520         * config/i386/nbsd.mt: Likewise.
6521         * config/i386/nbsdelf.mt: Likewise.
6522         * config/m32r/m32r.mt: Likewise.
6523         * config/m68k/m68klynx.mh: Likewise.
6524         * config/m68k/nbsd.mt: Likewise.
6525         * config/m68k/sun3os4.mh: Likewise.
6526         * config/mips/vr5000.mt: Likewise.
6527         * config/ns32k/nbsd.mt: Likewise.
6528         * config/pa/hppabsd.mh: Likewise.
6529         * config/pa/hppaosf.mh: Likewise.
6530         * config/powerpc/nbsd.mt: Likewise.
6531         * config/rs6000/rs6000lynx.mh: Likewise.
6532         * config/s390/s390.mt: Likewise.
6533         * config/s390/s390x.mt: Likewise.
6534         * config/sparc/sparclynx.mh: Likewise.
6535         * config/sparc/sun4os4.mh: Likewise.
6536         * config/i386/x86-64linux.mt: Likewise.
6537         * config/sparc/linux.mh: Likewise.
6538
6539 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6540
6541         * configure.tgt: Configure gdbserver only for known working
6542         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
6543         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
6544         SUBDIRS if it is configured.  Update comment for ${nativefile}.
6545         * configure: Regenerated.
6546
6547 2002-02-13  Michael Snyder  <msnyder@redhat.com>
6548
6549         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
6550
6551         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
6552         (default_gcore_mach): Just return 0, work around a problem in bfd.
6553         (default_gcore_target): OK to return NULL if exec_bfd is null.
6554         (make_mem_sec): Use a cast, avoid a warning.
6555
6556         * procfs.c (find_memory_regions_callback): Use a cast instead of
6557         calling host_pointer_to_address (which complains if
6558         sizeof (host pointer) != sizeof (target pointer)).
6559         (procfs_make_note_section): Avoid overflow in psargs string.
6560
6561         * procfs.c (procfs_make_note_section): Make the default
6562         implementation return an error.
6563
6564 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
6565
6566         * procfs.c (procfs_make_note_section): Provide a default definition
6567         (for alpha-dec-osf4.0f). Fix typos.
6568
6569 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
6570
6571         * linux-proc.c: Add include of regcache.h.
6572         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
6573
6574 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
6575
6576         From 2002-01-18 Greg McGary <greg@mcgary.org>:
6577         * memattr.c (create_mem_region): Disallow useless empty region.
6578         Regions are half-open intervals, so allow [A..B) [B..C) as
6579         non-overlapping.
6580
6581 2002-02-13  Michael Chastain <mec@shout.net>
6582
6583         * defs.h: Kill CONST_PTR.
6584         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
6585         * c-lang.c (c_builtin_types): Likewise.
6586         * ch-lang.c (ch_builtin_types): Likewise.
6587         * f-lang.c (f_builtin_types): Likewise.
6588         * language.c (unknown_builtin_types): Likewise.
6589         * m2-lang.c (m2_builtin_types): Likewise.
6590         * p-lang.c (pascal_builtin_types): Likewise.
6591         * scm-lang.c (c_builtin_types): Likewise.
6592
6593 2002-02-13  Keith Seitz  <keiths@redhat.com>
6594
6595         * arm-tdep.h (arm_get_next_pc): Add declaration.
6596
6597 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
6598
6599         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
6600         with other related struct-returning functions.
6601         (arm_extract_struct_value_address): New function.
6602         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
6603         initialize float_format, double_format and long_double_format as
6604         appropriate to the endianness of the target.
6605         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
6606         (arm_use_struct_convention): Delete declaration.
6607         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6608
6609 2002-02-13  Keith Seitz  <keiths@redhat.com>
6610
6611         * defs.h (core_addr_to_string_nz): New function.
6612
6613 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
6614
6615         Apply missing bits of 2002-01-15 patch.
6616         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
6617         (fill_fpregset): Use i387_fill_fsave.
6618
6619 2002-02-12  Keith Seitz  <keiths@redhat.com>
6620
6621         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
6622         (core_addr_to_string_nz): New function.
6623
6624 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
6625
6626         * arm-linux-nat.c: Really include arm-tdep.h.
6627         * config/arm/tm-linux.h (struct type, struct value): Declare.
6628
6629 2002-02-11  Michael Snyder  <msnyder@redhat.com>
6630
6631         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
6632         (gcore section): Ifdef for Solaris and Unixware only.
6633         (procfs_do_thread_registers): Unixware needs one lwpstatus
6634         per thread (not one prstatus or pstatus).
6635         (procfs_make_note_section): Iterate only over kernel threads (lwps),
6636         not over all gdb threads.  For unixware, call elfcore_write_pstatus
6637         once before iterating over threads.
6638
6639 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
6640
6641         * arm-tdep.h: New file.
6642         * arm-tdep.c: Include arm-tdep.h.
6643         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
6644         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
6645         (arm_print_float_info, arm_register_type, convert_to_extended)
6646         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
6647         (arm_extract_return_value, arm_register_name): Make static.
6648         (arm_software_single_step): Similarly.  Fix types in declaration.
6649         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
6650         (arm_store_return_value, arm_store_struct_return): New functions.
6651         (arm_gdbarch_init): Register the above functions.  Also register
6652         call_dummy_start_offset, sizeof_call_dummy_words,
6653         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
6654         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
6655         max_register_virtual_size, register_size.  Set up
6656         prologue_cache.saved_regs here, rather than ...
6657         (_initialize_arm_tdep): ... here.
6658         * config/arm/tm-arm.h (struct type, struct value): Delete forward
6659         declarations.
6660         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
6661         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
6662         (arm_print_float_info, arm_register_type, convert_to_extended)
6663         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
6664         (arm_extract_return_value, arm_register_name): Delete declarations.
6665         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
6666         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
6667         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
6668         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
6669         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
6670         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
6671         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
6672         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
6673         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
6674         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
6675         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
6676         (arm_get_next_pc): No-longer static -- these are needed by the RDI
6677         interface.
6678         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
6679         * remote-rdi.c remote-rdp.c: Likewise.
6680         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
6681         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
6682         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
6683         definition.
6684
6685         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
6686         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
6687         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
6688         from non-ARM_ prefixed definitions.
6689         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
6690         all uses of above.
6691         * remote-rdi.c remote-rdp.c: Likewise.
6692         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
6693
6694 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
6695
6696         * arm-tdep.c (arm_frameless_function_invocation)
6697         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
6698         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
6699         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
6700         (arm_pop_frame, arm_get_next_pc): Make static.
6701         (arm_gdbarch_init): Register above in gdbarch structure.
6702         (arm_read_fp): Renamed from arm_target_read_fp.
6703         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
6704         * config/arm/tm-arm.h (arm_frameless_function_invocation)
6705         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
6706         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
6707         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
6708         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
6709         (arm_pc_is_thumb_dummy): Delete declarations.
6710         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
6711         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
6712         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
6713         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
6714
6715 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
6716
6717         * symtab.c (compare_search_syms): New function.
6718         (sort_search_symbols): New function.
6719         (search_symbols): Sort symbols after searching rather than
6720         before.
6721
6722 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6723
6724         * NEWS: Linux -> GNU/Linux.
6725
6726 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6727
6728         * gdbarch.sh: For for level one methods, disallow a definition
6729         when partially multi-arched.  Add comments explaining rationale.
6730         * gdbarch.h: Re-generate.
6731
6732 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6733
6734         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
6735         multi-arch partial.
6736
6737 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6738
6739         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
6740         field.  Use diff -u.
6741         * gdbarch.c: Re-generate.
6742
6743 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6744
6745         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
6746         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
6747         partial.
6748
6749 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6750
6751         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
6752         multi-arch partial.
6753         (PUSH_ARGUMENTS): Switch to using predefault.
6754         * gdbarch.c: Regenerate.
6755
6756 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6757
6758         * valops.c (PUSH_ARGUMENTS): Delete definition.
6759         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
6760         partial.  Default to default_push_arguments.
6761         * gdbarch.h, gdbarch.c: Regenerate.
6762
6763 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
6764
6765         * defs.h (throw_exception): Rename return_to_top_level.  Update
6766         comments.
6767         * utils.c (error_stream, internal_verror, quit): Ditto.
6768         * top.c (throw_exception, catcher): Ditto.
6769         * sparclet-rom.c (sparclet_load): Ditto.
6770         * remote.c (interrupt_query, minitelnet): Ditto.
6771         * remote-sds.c (interrupt_query): Ditto.
6772         * remote-mips.c (mips_error, mips_kill): Ditto.
6773         * ocd.c (interrupt_query): Ditto.
6774         * monitor.c (monitor_interrupt_query): Ditto.
6775         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
6776         * target.h: Update comment.
6777
6778         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
6779
6780 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
6781
6782         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
6783         default_double_format.
6784         * gdbarch.h, gdbarch.c: Re-generate.
6785         * findvar.c (floatformat_unknown): Delete variable definition.
6786         * doublest.h (floatformat_unknown): Delete variable declaration.
6787
6788 2002-02-09  Jim Blandy  <jimb@redhat.com>
6789
6790         * stabsread.c (read_type): Add code to parse Sun's syntax for
6791         prototyped function types.
6792
6793 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
6794
6795         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
6796         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
6797
6798 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6799
6800         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
6801         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
6802         now _initialize_xcoffsolib gets called again and overrides the
6803         commands from solib.c in a native configuration.
6804
6805 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
6806
6807         * doublest.c (store_typed_floating): Don't try to return a value.
6808         Fixes PR gdb/290.
6809
6810 2002-02-08  Jim Blandy  <jimb@redhat.com>
6811
6812         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
6813         is prototyped and has no arguments, print its argument list as
6814         `(void)'.
6815
6816 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
6817
6818         * MAINTAINERS (write-after-approval): Add myself.
6819         (paper-trail): I've escaped!
6820
6821 2002-02-08  Christopher Faylor  <cgf@redhat.com>
6822
6823         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
6824         changes.
6825         (_initialize_check_for_gdb_ini): Ditto.
6826
6827 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
6828
6829         * win32-nat.c (cygwin_pid_to_str): Fix typo.
6830         xaprintf -> xasprintf.
6831
6832 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
6833
6834         * win32-nat.c: Remove use of printf and sprintf functions.
6835
6836 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
6837
6838         * arm-tdep.c (arm_frame_chain_valid): Make static.
6839         (arm_push_arguments): Likewise.
6840         (arm_gdbarch_init): New function.
6841         (_initialize_arm_tdep): Call it.
6842         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
6843         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
6844         (FRAME_CHAIN_VALID): Delete.
6845         (arm_frame_chain_valid): Delete declaration.
6846         (PUSH_ARGUMENTS): Delete.
6847         (arm_push_arguments): Delete declaration.
6848         (CALL_DUMMY_P): Delete.
6849
6850 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
6851             Corinna Vinschen  <vinschen@redhat.com>
6852
6853         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
6854         on builtin float types.
6855
6856 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
6857
6858         * utils.c: Include <curses.h> before "bfd.h".
6859         * tui/tui-hooks.c: Likewise.
6860         * tui/tui.c: Likewise.
6861         * tui/tuiCommand.c: Likewise.
6862         * tui/tuiData.c: Likewise.
6863         * tui/tuiDataWin.c: Likewise.
6864         * tui/tuiDisassem.c: Likewise.
6865         * tui/tuiGeneralWin.c: Likewise.
6866         * tui/tuiIO.c: Likewise.
6867         * tui/tuiLayout.c: Likewise.
6868         * tui/tuiRegs.c: Likewise.
6869         * tui/tuiSource.c: Likewise.
6870         * tui/tuiSourceWin.c: Likewise.
6871         * tui/tuiStack.c: Likewise.
6872         * tui/tuiWin.c: Likewise.
6873
6874 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
6875
6876         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
6877         to include space for pseudoregs as well. Update loops accordingly.
6878         (sh_fp_frame_init_saved_regs): Ditto.
6879         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
6880
6881 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
6882
6883         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
6884         Add Richard Earnshaw to Arm maintainers.
6885
6886 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
6887
6888         * defs.h (warning_begin): Delete declaration.
6889
6890         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
6891         Delete macro.
6892
6893 2002-02-07  Michael Snyder  <msnyder@redhat.com>
6894
6895         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
6896         Logic bug, remove misplaced else.
6897
6898 2002-02-07  Klee Dienes  <klee@apple.com>
6899
6900         * fork-inferior.c (fork_inferior): Add '!' to the list of
6901         characters that need to be quoted when building a string for the
6902         shell.  Quote '!' specifically with a backslash, since CSH chokes
6903         when trying to evaluate "str!str".
6904
6905 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
6906
6907         * rdi-share/host.h: Only provide a typedef for bool if it is not
6908         defined.
6909
6910 2002-02-04  Michael Snyder  <msnyder@redhat.com>
6911
6912         * breakpoint.h (enum bptype): Add new overlay event bp type.
6913         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
6914
6915         * breakpoint.c (create_internal_breakpoint): New function.
6916         (internal_breakpoint_number): Moved into create_internal_breakpoint.
6917         (create_longjmp_breakpoint): Use create_internal_breakpoint.
6918         (create_thread_event_breakpoint): Ditto.
6919         (create_solib_event_breakpoint): Ditto.
6920         (create_overlay_event_breakpoint): New function.
6921         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
6922         (update_breakpoints_after_exec): Delete and re-initialize
6923         overlay event breakpoints after an exec.  Add FIXME comment
6924         about longjmp breakpoint.
6925         (print_it_typical): Ignore overlay event breakpoints.
6926         (print_one_breakpoint): Ditto.
6927         (mention): Ditto.
6928         (bpstat_what): Do not stop for overlay event breakpoints.
6929         (delete_breakpoint): Don't delete overlay event breakpoints.
6930         (breakpoint_re_set_one): Delete the overlay event breakpoint.
6931         (breakpoint_re_set): Re-create overlay event breakpoint.
6932
6933         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
6934         (overlay_manual_command): Disable overlay breakpoints.
6935         (overlay_off_command): Disable overlay breakpoints.
6936
6937 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
6938
6939         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
6940         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
6941         to here from config/tm-arm.h.
6942         (coff_sym_is_thumb): Make static.
6943         (arm_elf_make_msymbol_special): New function.
6944         (arm_coff_make_msymbol_special): New function.
6945         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
6946         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
6947         (coff_sym_is_thumb): Delete declaration.
6948         (arm_elf_make_msymbol_special): Declare.
6949         (arm_coff_make_msymbol_special): Declare.
6950         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
6951         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
6952
6953 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
6954
6955         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
6956
6957 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
6958
6959         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
6960         * gdbarch.c gdbarch.h: Regenerate.
6961         * arch-utils.c (default_print_float_info): New function.
6962         * arch-utils.h (default_print_float_info): Prototype it.
6963         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
6964         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
6965         (PRINT_FLOAT_INFO): Document it.
6966
6967         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
6968         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
6969         (PRINT_FLOAT_INFO): Define.
6970
6971 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
6972
6973         * win32-nat.c (_initialize_check_for_gdb_ini):
6974         Add typecast to sprintf argument to suppress a warning.
6975
6976 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
6977
6978         * win32-nat.c (last_sig): Changed type of variable to target_signal,
6979         to allow easier handling of pass state.
6980         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
6981         that gives exception name and address.
6982         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
6983         and set last_sig value to ourstatus->value.sig. Some missing
6984         exceptions added.
6985         (child_continue): Correctly report continue_status.
6986         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
6987         TARGET_SIGNAL_0 (new default value).
6988         (child_resume): consider sig argument passed to decide if
6989         the exception should be passed to debuggee or not.
6990
6991 2002-02-05  Michael Snyder  <msnyder@redhat.com>
6992
6993         * regcache.c (fetch_register): Call target_fetch_register
6994         only if we don't call FETCH_PSEUDO_REGISTER.
6995         (store_register): Call target_store_register only if we
6996         don't call STORE_PSEUDO_REGISTER.
6997
6998 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
6999
7000         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
7001         ELF_MAKE_MSYMBOL_SPECIAL.
7002         * gdbarch.c, gdbarch.h: Regenerate.
7003         * arch-utils.c (default_make_msymbol_special): New function.
7004         * arch-utils.h (default_make_msymbol_special): Export.
7005         * elfread.c (elf_symtab_read): Compile use of
7006         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
7007         multiarched.
7008         * coffread.c (coff_symtab_read): Ditto, for
7009         COFF_MAKE_MSYMBOL_SPECIAL.
7010
7011 2002-02-05  Jim Blandy  <jimb@redhat.com>
7012
7013         * solib-svr4.c (svr4_truncate_ptr): New function.
7014         (svr4_relocate_section_addresses): Do the address arithmetic with
7015         the appropriate truncation for target addresses, even when
7016         CORE_ADDR is larger than a target address.
7017
7018 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7019
7020         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
7021         to (int *).
7022
7023 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7024
7025         * gdbserver/linux-low.c (kill_inferior): Remove commented out
7026         code.
7027
7028 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7029
7030         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
7031
7032 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7033
7034         * gdbserver/linux-low.c: Remove unused include files.
7035
7036 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7037
7038         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
7039         (read_inferior_memory): Use it.
7040         (write_inferior_memory): Likewise.
7041
7042 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7043
7044         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
7045         grubbing through sys_errlist.
7046
7047 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7048
7049         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
7050
7051 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
7052         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
7053
7054 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
7055
7056         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
7057         (do_sfunc, set_cmd_sfunc): New functions.
7058
7059         * command.h (struct cmd_list_element): Add field func.
7060         * cli/cli-decode.h (struct cmd_list_element): Ditto.
7061         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
7062         * cli/cli-decode.h: Ditto.
7063
7064         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
7065         (help_all, help_cmd_list): Ditto.
7066         (find_cmd, complete_on_cmdlist): Ditto.
7067         * top.c (execute_command): Ditto.
7068
7069         * cli/cli-setshow.c (do_setshow_command): Call func instead of
7070         function.sfunc.
7071
7072         * infcmd.c (notice_args_read): Fix function signature.
7073
7074         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
7075         * cli/cli-decode.c (add_set_cmd): Ditto.
7076         * utils.c (initialize_utils): Ditto.
7077         * maint.c (_initialize_maint_cmds): Ditto.
7078         * infrun.c (_initialize_infrun): Ditto.
7079         * demangle.c (_initialize_demangler): Ditto.
7080         * remote.c (add_packet_config_cmd): Ditto.
7081         * mips-tdep.c (_initialize_mips_tdep): Ditto.
7082         * cris-tdep.c (_initialize_cris_tdep): Ditto.
7083         * proc-api.c (_initialize_proc_api): Ditto.
7084         * kod.c (_initialize_kod): Ditto.
7085         * valprint.c (_initialize_valprint): Ditto.
7086         * top.c (init_main): Ditto.
7087         * infcmd.c (_initialize_infcmd): Ditto.
7088         * corefile.c (_initialize_core): Ditto.
7089         * arm-tdep.c (_initialize_arm_tdep): Ditto.
7090         * arch-utils.c (initialize_current_architecture): Ditto.
7091         (_initialize_gdbarch_utils): Ditto.
7092         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
7093
7094         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
7095         * wince.c (_initialize_inftarg): Ditto.
7096         * symfile.c (_initialize_symfile): Ditto.
7097         * mips-tdep.c (_initialize_mips_tdep): Ditto.
7098         * language.c (_initialize_language): Ditto.
7099         * arc-tdep.c (_initialize_arc_tdep): Ditto.
7100
7101 2002-02-04  Michael Snyder  <msnyder@redhat.com>
7102
7103         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
7104
7105 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7106
7107         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
7108         Add rules for building the register data files.
7109
7110 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7111
7112         * regformats/regdat.sh: Add braces to the definition of
7113         expedite_regs_${arch}.
7114
7115 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7116
7117         * regformats/regdef.h (struct reg): Add comment describing the
7118         requirements for offset and size fields.
7119
7120 2002-02-04  Andreas Schwab  <schwab@suse.de>
7121
7122         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
7123         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
7124
7125 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
7126
7127         * gdbarch.sh (copyright): Update years in generated header.
7128         (SMASH_TEXT_ADDRESS): Add rule.
7129         * gdbarch.h, gdbarch.c: Re-generate.
7130         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
7131         * dbxread.c: Likewise.
7132         * dwarfread.c: Likewise.
7133         * elfread.c: Likewise.
7134         * somread.c: Likewise.
7135
7136         * arm-tdep.c (arm_smash_text_address): New function.
7137         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
7138
7139 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
7140
7141         Add support for hardware watchpoints on win32 native.
7142         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
7143         CONTEXT_DEBUG_REGISTERS.
7144         (dr variable): New variable. Static array containing a local copy
7145         of debug registers.
7146         (debug_registers_changed): New variable.  Reflects when debug registers
7147         are changed and need to be written to inferior.
7148         (debug_registers_used): New variable. Reflects when any debug register
7149         was set, used when new threads are created.
7150         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
7151         i386-nat code.
7152         (thread_rec): Set dr array if id is the thread of current_event .
7153         (child_continue, child_resume): Change the debug registers for all
7154         threads if debug_registers_changed.
7155         (child_add_thread): Change the debug registers if debug_registers_used.
7156         * config/i386/cygwin.mh: Add use of i386-nat.o file.
7157         Link nm.h to new nm-cygwin.h file.
7158         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
7159         of hardware registers.
7160
7161 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
7162
7163         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
7164         Restore behavour broken by 2002-01-20 Andrew Cagney
7165         <ac131313@redhat.com> IEEE_FLOAT removal.
7166
7167 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7168
7169         * c-valprint.c (c_val_print): Pass a proper valaddr to
7170         cp_print_class_method.
7171         * valops.c (search_struct_method): If there is only one method
7172         and args is NULL, return that method.
7173
7174 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7175
7176         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
7177         accessing tag_name directly.
7178
7179 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7180
7181         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
7182         of accessing tag_name directly.
7183
7184 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7185
7186         PR gdb/280
7187         * gdbtypes.c (replace_type): New function.
7188         * gdbtypes.h (replace_type): Add prototype.
7189         * stabsread.c (read_type): Use replace_type.
7190
7191 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
7192
7193         * Makefile.in (memattr.o): Add missing dependencies rule.
7194
7195 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7196
7197         * breakpoint.c (break_at_finish_command): Really export.
7198         (break_at_finish_at_depth_command): Ditto.
7199         (tbreak_at_finish_command): Ditto.
7200         * hppa-tdep.c: Include completer.h.
7201         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
7202         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
7203
7204 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7205
7206         * utils.c (do_write): New function.
7207         (error_stream): Rewrite combining the code from error_begin and
7208         verror.
7209         (verror): Rewrite using error_stream.
7210         (error_begin): Delete function.
7211
7212 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7213
7214         * utils.c (error_begin): Make static.
7215         * defs.h (error_begin): Delete declaration.
7216
7217         * linespec.c (cplusplus_error): Replace cplusplus_hint.
7218         (decode_line_1): Use cplusplus_error instead of error_begin,
7219         cplusplus_hint and return_to_top_level.
7220         * coffread.c (coff_symfile_read): Use error instead of error_begin
7221         and return_to_top_level.
7222         * infrun.c (default_skip_permanent_breakpoint): Ditto.
7223
7224 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7225
7226         * language.h (type_error, range_error): Make string parameter
7227         constant.
7228         * language.c (warning_pre_print): Delete extern declaration.
7229         * dwarfread.c (warning_pre_print): Ditto.
7230         * language.c (type_error, range_error): Rewrite to use verror and
7231         vwarning instead of warning_begin.
7232
7233 2002-02-01  Michael Snyder  <msnyder@redhat.com>
7234
7235         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
7236         (set_ignore_count): Move misplaced comment back where it belongs.
7237
7238 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7239
7240         * command.h (NO_FUNCTION): Delete macro.
7241         * cli/cli-decode.h (NO_FUNCTION): Ditto.
7242         * top.c (execute_command): Replace NO_FUNCTION with NULL.
7243         * tracepoint.c (_initialize_tracepoint): Ditto.
7244         * cli/cli-decode.c (add_set_cmd): Ditto.
7245         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7246
7247 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
7248
7249         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
7250         Update ``this'' pointer when calling virtual functions.
7251
7252 2002-02-01  Michael Snyder  <msnyder@redhat.com>
7253
7254         * breakpoint.c (create_temp_exception_breakpoint): Delete.
7255         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
7256
7257 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
7258
7259         * regformats/reg-arm.dat: New file.
7260         * regformats/reg-i386.dat: New file.
7261         * regformats/reg-ia64.dat: New file.
7262         * regformats/reg-m68k.dat: New file.
7263         * regformats/reg-mips.dat: New file.
7264         * regformats/reg-ppc.dat: New file.
7265         * regformats/reg-sh.dat: New file.
7266         * regformats/regdef.h: New file.
7267         * regformats/regdat.sh: New file.
7268
7269 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
7270
7271         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
7272         (arm_frame_args_address, arm_frame_locals_address): New functions.
7273         (arm_frame_num_args): New function.
7274         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
7275         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
7276         (FRMA_NUM_ARGS): Call arm_frame_num_args.
7277
7278 2002-01-31  Michael Snyder  <msnyder@redhat.com>
7279
7280         * breakpoint.c (break_at_finish_command): Export.
7281         (break_at_finish_at_depth_command): Export.
7282         (tbreak_at_finish_command): Export.
7283         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
7284         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
7285         "tbreak" commands, which are HPPA specific.
7286
7287         * printcmd.c (disassemble_command): Remove an ancient
7288         artifact of an old merge.
7289
7290         * symfile.h (enum overlay_debugging_state):
7291         Define enum constant values for overlay mode.
7292         * symfile.c (overlay_debugging): Use enums instead of literals.
7293         (overlay_is_mapped, overlay_auto_command,
7294         overlay_manual_command): Ditto.
7295
7296         * breakpoint.c (insert_breakpoints, remove_breakpoint,
7297         breakpoint_here_p, breakpoint_inserted_here_p,
7298         breakpoint_thread_match, bpstat_stop_status,
7299         describe_other_breakpoints, check_duplicates, clear_command):
7300         Coding standard fixes.
7301
7302         * target.c (target_xfer_memory): Add spaces, coding standard.
7303         (do_xfer_memory): Add missing line to trust-readonly
7304         code: check bfd SEC_READONLY flag for section.
7305
7306 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
7307
7308         * PROBLEMS: Fix typo, 5.1->5.1.1.
7309
7310 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
7311
7312         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
7313         data symbols, since we search based on textlow and texthigh.
7314         (find_pc_sect_symtab): Likewise.
7315
7316 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
7317
7318         * defs.h (vwarning): Declare.
7319         * utils.c (vwarning): New function.
7320         (warning): Call vwarning.
7321         (warning_begin): Delete function.
7322
7323         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
7324         the warning message.
7325         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
7326         warning_begin.
7327
7328 2002-01-30  Michael Snyder  <msnyder@redhat.com>
7329
7330         * NEWS: Mention "set trust-readonly-sections" command.
7331         Mention generate-core-file command.
7332
7333 2002-01-15  Michael Snyder  <msnyder@redhat.com>
7334
7335         * target.c: New command, "set trust-readonly-sections on".
7336         (do_xfer_memory): Honor the suggestion to trust readonly sections
7337         by reading them from the object file instead of from the target.
7338         (initialize_targets): Register command "set trust-readonly-sections".
7339
7340 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
7341
7342         * parse.c (target_map_name_to_register): Simplify, search regs and
7343         pseudo-regs using a single loop.
7344
7345 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
7346
7347         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
7348
7349 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
7350
7351         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
7352         * config/i386/i386v42mp.mh: Add i387-nat.o .
7353         * i386v4-nat.c: Include i387-nat.h.
7354         (supply_fpregset): Use i387_supply_fsave.
7355         (fill_fpregset): Use i387_fill_fsave.
7356
7357 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
7358
7359         * arm-tdep.c (arm_call_dummy_words): Define.
7360         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
7361         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
7362         (CALL_DUMMY_WORDS): Define.
7363         (arm_call_dummy_words): Declare.
7364         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
7365         (arm_linux_call_dummy_words): Declare.
7366
7367 2002-01-30  Andreas Schwab  <schwab@suse.de>
7368
7369         * m68klinux-nat.c: Fix last change to use regcache_collect
7370         instead of referencing registers[] directly.
7371
7372 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
7373
7374         * parse.c (target_map_name_to_register): Delete code wrapped in
7375         #ifdef REGISTER_NAME_ALIAS_HOOK.
7376
7377 2002-01-28  Michael Snyder  <msnyder@redhat.com>
7378
7379         * regcache.c (legacy_read_register_gen): Need to be able to
7380         read pseudo-register as well as real register.
7381         (legacy_write_register_gen): Ditto.
7382
7383 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
7384
7385         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
7386         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
7387         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
7388         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
7389         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
7390         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
7391         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
7392         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
7393         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
7394         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
7395         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
7396         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
7397         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
7398         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
7399         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
7400         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
7401         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
7402         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
7403         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
7404         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
7405
7406 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
7407
7408         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
7409         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
7410         (initialize_current_architecture): Update target_byte_order using
7411         information from BFD.
7412         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
7413         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
7414
7415 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
7416
7417         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
7418         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
7419
7420         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
7421         #ifdef INVALID_FLOAT.
7422         * infcmd.c (do_registers_info): Ditto.
7423         * values.c (unpack_double): Ditto.  Add comment.
7424
7425         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
7426         already commented out.
7427
7428 2002-01-26  Andreas Schwab  <schwab@suse.de>
7429
7430         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
7431         * m68klinux-nat.c: Update ptrace interface for fetching/storing
7432         registers and add support for PTRACE_GETREGS.
7433
7434 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
7435
7436         GDB 5.1.1 released from 5.1 branch.
7437         * NEWS: Add 5.1.1 news.
7438         * README: Sync with 5.1 branch.
7439
7440 2002-01-23  Fred Fish  <fnf@redhat.com>
7441
7442         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
7443         stabstring on initial malloc.  Reallocing will copy it for us,
7444         if necessary.
7445
7446 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
7447
7448         * Makefile.in (hpread_h): Delete.
7449         (HFILES_NO_SRCDIR): Remove hpread.h.
7450         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
7451         (hpread.o): Update dependencies.
7452         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
7453
7454         * hp-psymtab-read.c: Remove file.
7455         * hp-symtab-read.c: Remove file.
7456         * hpread.h: Remove file.
7457
7458         * hpread.c: Merge all contents of hp-psymtab-read.c,
7459         hp-symtab-read.c and hpread.h into this file, as it was prior to
7460         January 1999.
7461
7462         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
7463         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
7464         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
7465         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
7466
7467 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
7468
7469         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
7470         fill_gregset): Call gdbarch_tdep() just once, assign result to
7471         variable and use that, instead of calling the function several
7472         times.
7473
7474 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
7475
7476         * configure.host: Accept sparcv9 as alias for sparc64.
7477         * configure.tgt: Likewise.
7478
7479 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
7480
7481         * solib-aix5.c (build_so_list_from_mapfile)
7482         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
7483         arguments is not reversed.
7484         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
7485         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
7486
7487 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
7488
7489         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
7490         modified version of obsolete sh_fetch_pseudo_register.
7491         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
7492         (sh4_register_read): New function.
7493         (sh_pseudo_register_write): New function. Renamed and modified
7494         version of obsolete sh_store_pseudo_register.
7495         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
7496         (sh4_register_write): New function.
7497         (sh_gdbarch_init): Remove setting of gdbarch function
7498         fetch_pseudo_register and store_pseudo_register. Remove setting of
7499         register_convert_to_raw, register_convert_to_virtual,
7500         register_convertible.
7501         (sh_sh4_register_convertible): Delete. No longer needed. All is
7502         taken care by architecture specific functions
7503         register_read/register_write.
7504         (sh_sh4_register_convert_to_virtual): Make static.
7505         (sh_sh4_register_convert_to_raw): Ditto.
7506
7507 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
7508
7509         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
7510         (floatformat_is_nan, floatformat_mantissa): Ditto.
7511
7512         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
7513         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
7514         builtin_type_ieee_double_little,
7515         builtin_type_ieee_double_littlebyte_bigword,
7516         builtin_type_m68881_ext, builtin_type_i960_ext,
7517         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
7518         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
7519         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
7520         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
7521
7522 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
7523
7524         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
7525         parameter.  Set frameless flag if it exists and depended of
7526         whether the scanned function is frameless or not.
7527         (xstormy16_skip_prologue): If function is frameless, return
7528         result of xstormy16_scan_prologue().
7529         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
7530         call.
7531
7532 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
7533
7534         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
7535         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
7536         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
7537         sh_sh4_register_byte, sh_sh4_register_raw_size,
7538         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
7539         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
7540         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
7541         sh_store_pseudo_register, sh_do_pseudo_register): Call
7542         gdbarch_tdep() just once, assign result to variable and use that,
7543         instead of calling the function several times.
7544
7545 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
7546
7547         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
7548         macros instead of LAST_FPU_CTRL_REGNUM.
7549         (store_register): Likewise.
7550
7551 2002-01-21  Jim Blandy  <jimb@redhat.com>
7552
7553         * infcmd.c (run_command): Check that the `exec' target layer's BFD
7554         is up-to-date before running the program, not just when a program
7555         exits.
7556
7557 2002-01-21  Fred Fish  <fnf@redhat.com>
7558
7559         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
7560         when we have found all instructions we are looking for.
7561
7562 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
7563
7564         * arm-tdep.c (arm_register_name): New function.
7565         (arm_registers_names): Make static.
7566         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
7567         (arm_register_name): Declare.
7568         (REGISTER_NAME): Use it.
7569
7570 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
7571             Kevin Buettner  <kevinb@redhat.com>
7572
7573         Convert arm targets to new FRAME interface.
7574         * arm-tdep.c (struct frame_extra_info): Remove fsr.
7575         (arm_frame_find_save_regs): Delete.
7576         (arm_frame_init_saved_regs): New.
7577         (arm_init_extra_frame_info): Alloacte saved_regs as required.
7578         Allocate extra_info as required.  Convert all uses of fsr.regs
7579         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
7580         to use extra_info.
7581         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
7582         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
7583         (check_prologue_cache, save_prologue_cache): Likewise.
7584         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
7585         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
7586         (FRAME_FIND_SAVED_REGS): Delete.
7587         (arm_frame_find_saved_regs): Delete prototype.
7588         (arm_frame_init_saved_regs): New prototype.
7589         (FRAME_INIT_SAVED_REGS): Define.
7590
7591 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7592
7593         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
7594
7595 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7596
7597         From Jeff Law <law@redhat.com>:
7598         * infttrace.c: Include <sys/pstat.h>.
7599         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
7600         exec file if the ttrace equivalent fails.
7601
7602 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7603
7604         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
7605         (closeLogFile): Ditto.
7606
7607 2002-01-20  Michael Chastain  <mec@shout.net>
7608
7609         * top.c (print_gdb_version): Bump copyright year to 2002.
7610
7611 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7612
7613         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
7614         Zannoni and Eli Zaretskii.
7615
7616 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
7617
7618         * buildsym.c: Update copyright years.
7619         * c-typeprint.c: Likewise.
7620         * dwarf2read.c: Likewise.
7621         * f-typeprint.c: Likewise.
7622         * gdbtypes.c: Likewise.
7623         * gdbtypes.h: Likewise.
7624         * hp-symtab-read.c: Likewise.
7625         * hpread.c: Likewise.
7626         * mdebugread.c: Likewise.
7627         * p-typeprint.c: Likewise.
7628
7629 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7630
7631         * remote-sim.c (gdbsim_open): Simplify code testing the macro
7632         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
7633         byte-order selectable.
7634         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
7635         * arch-utils.c: Ditto.
7636         (set_endian): Ditto.
7637         (set_endian_from_file): Ditto.
7638         * gdbserver/low-sim.c (create_inferior): Ditto.
7639         * gdbarch.sh: Ditto.
7640         * gdbarch.h: Re-generate.
7641         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7642         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
7643         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
7644         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7645         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7646         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7647         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
7648         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
7649         macro definition.
7650         * config/mips/tm-wince.h: Remove #undef of macro
7651         TARGET_BYTE_ORDER_SELECTABLE.
7652         * config/sh/tm-wince.h: Ditto.
7653
7654 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
7655
7656         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
7657         member function fields.  Add accessor macro
7658         TYPE_FN_FIELD_ARTIFICIAL.
7659         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
7660         * c-typeprint.c (c_type_print_base): Skip artificial member
7661         functions.
7662
7663 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
7664
7665         * f-typeprint.c: Delete unused function f_type_print_args.
7666         * p-typeprint.c: Delete unused function pascal_type_print_args.
7667
7668 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
7669
7670         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
7671         comment.  Add ``artificial'' to ``union field_location''.
7672
7673         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
7674
7675         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
7676         * mdebugread.c (parse_symbol): Likewise.
7677         * stabsread.c (define_symbol): Likewise.
7678         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
7679         initializing TYPE_FIELD_BITPOS to n (obsolete).
7680         (hpread_doc_function_type): Likewise.
7681         * hpread.c (hpread_function_type): Likewise.
7682
7683 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7684
7685         * configure.in (host_makefile_frag): Only require a host makefile
7686         fragment when a native build.
7687         * configure: Re-generate.
7688
7689 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7690
7691         * doublest.h (floatformat_from_type): Declare.
7692         * doublest.c (floatformat_from_type): New function.
7693         (convert_typed_floating): Use.
7694
7695         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
7696         call to function floatformat_from_type.
7697
7698         * gdbarch.sh (IEEE_FLOAT): Delete.
7699         * gdbarch.h, gdbarch.c: Re-generate.
7700         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
7701         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
7702         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
7703         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
7704         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
7705         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
7706         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
7707         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
7708         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
7709         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
7710         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
7711         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
7712
7713         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
7714         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
7715         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7716         * sh-tdep.c (sh_gdbarch_init): Ditto.
7717         * mips-tdep.c (mips_gdbarch_init): Ditto.
7718         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7719         * cris-tdep.c (cris_gdbarch_init): Ditto.
7720
7721 2002-01-20  Jiri Smid  <smid@suse.cz>
7722
7723         * configure.host, configure.tgt: Support x86-64.
7724         * NEWS: Note new target x86-64.
7725
7726         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
7727         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
7728         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
7729         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
7730         x86-64-linux-nat.o): Fix dependencies.
7731
7732 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
7733
7734         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
7735         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
7736         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
7737         * config/sparc/xm-sun4os4.h: Delete file.
7738         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
7739
7740 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
7741
7742         * config/sparc/sparclynx.mh (XM_FILE): Delete.
7743         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
7744         * config/m68k/m68klynx.mh (XM_FILE): Delete.
7745         * config/i386/i386lynx.mh (XM_FILE): Delete.
7746         * config/rs6000/xm-rs6000ly.h: Delete file.
7747         * config/sparc/xm-sparclynx.h: Delete file.
7748         * config/m68k/xm-m68klynx.h: Delete file.
7749         * config/i386/xm-i386lynx.h: Delete file.
7750         * config/xm-lynx.h: Delete file.
7751         * config/djgpp/fnchange.lst: Update.
7752
7753 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
7754
7755         * alpha-tdep.c (alpha_register_byte): New function.
7756         (alpha_register_raw_size): Ditto.
7757         (alpha_register_virtual_size): Ditto.
7758         (alpha_skip_prologue_internal): Renamed from
7759         alpha_skip_prologue.
7760         (alpha_skip_prologue): New version that calls
7761         alpha_skip_prologue_internal.
7762         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
7763         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
7764         second argument from alpha_skip_prologue.
7765         (REGISTER_BYTE): Use alpha_register_byte.
7766         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
7767         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
7768         (FRAMELESS_FUNCTION_INVOCATION): Use
7769         generic_frameless_function_invocation_not.
7770         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
7771         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
7772
7773 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
7774
7775         * config/mips/xm-news-mips.h: Delete file.
7776         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
7777
7778         * config/m88k/xm-m88k.h: Delete file.
7779         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
7780         * config/m88k/xm-delta88v4.h: Ditto.
7781         * config/m88k/xm-delta88.h: Ditto.
7782
7783         * config/alpha/xm-fbsd.h: Delete file.
7784         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
7785
7786         * config/sparc/xm-sparc.h: Delete file.
7787         * Makefile.in (xm-sun4os4.h): Delete dependency.
7788         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
7789         * config/sparc/xm-sun4os4.h: Ditto.
7790         * config/sparc/xm-linux.h: Ditto.
7791
7792         * config/i386/xm-windows.h: Delete file.
7793
7794 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
7795
7796         * utils.c: Include <sys/param.h> for MAXPATHLEN.
7797         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
7798
7799 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
7800
7801         * alpha-tdep.c (alpha_call_dummy_words): New.
7802         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
7803         (CALL_DUMMY_P): Define.
7804         (CALL_DUMMY_WORDS): Define.
7805         (SIZEOF_CALL_DUMMY_WORDS): Define.
7806
7807 2002-01-19  Per Bothner  <per@bothner.com>
7808
7809         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
7810         isn't NULL, which can happen with some gcj-3.x-produced code.
7811
7812 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
7813
7814         * alpha-tdep.c (alpha_register_virtual_type): New function.
7815         (alpha_init_frame_pc_first): Ditto.
7816         (alpha_fix_call_dummy): Ditto.
7817         (alpha_store_struct_return): Ditto.
7818         (alpha_extract_struct_value_address): Ditto.
7819         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
7820         alpha_register_virtual_type.
7821         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
7822         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
7823         alpha_extract_struct_value_address.
7824         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
7825         (INIT_FRAME_PC): Use init_frame_pc_noop.
7826         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
7827
7828 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
7829
7830         * i386gnu-nat.c: Include "i386-tdep.h".
7831         (fetch_fpregs): Simplify code dealing with uninitialized floating
7832         point states such that it doesn't require FP7_REGNUM.
7833
7834 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7835
7836         * alpha-tdep.c (frame_extra_info): New.
7837         (alpha_find_saved_regs): Make static.  Use
7838         frame->extra_info.
7839         (alpha_frame_init_saved_regs): New function.
7840         (alpha_frame_saved_pc): Use frame->extra_info.
7841         (temp_saved_regs): Don't declare as struct frame_saved_regs.
7842         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
7843         (init_extra_frame_info): Rename to...
7844         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
7845         (alpha_print_extra_frame_info): New function.
7846         (alpha_frame_locals_address): Ditto.
7847         (alpha_frame_args_address): Ditto.
7848         (alpha_pop_frame): Use frame->extra_info.
7849         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
7850         alpha_frame_args_address.
7851         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
7852         (alpha_find_saved_regs): Remove prototype.
7853         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
7854         (EXTRA_FRAME_INFO): Remove.
7855         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
7856         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
7857
7858 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7859
7860         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
7861         (alpha_cannot_fetch_register): Ditto.
7862         (alpha_cannot_store_register): Ditto.
7863         (alpha_register_convertible): Ditto.
7864         (alpha_use_struct_convention): Ditto.
7865         * config/alpha/tm-alpha.h: Update copyright years.
7866         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
7867         (INNER_THAN): Use core_addr_lessthan.
7868         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
7869         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
7870         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
7871         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
7872         (FRAME_CHAIN): Remove unnecessary cast.
7873
7874 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
7875
7876         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
7877         obsolete.
7878
7879 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
7880
7881         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
7882         * monitor.c, remote-array.c, remote-bug.c: Ditto.
7883         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
7884         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
7885         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
7886         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
7887         * x86-64-linux-nat.c: Ditto.
7888
7889 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7890
7891         * alpha-tdep.c (alpha_register_name): New function.
7892         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
7893         (REGISTER_NAME): Define.
7894
7895 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7896
7897         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
7898
7899 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7900
7901         * alpha-tdep.c: Update copyright years.
7902         (alpha_next_pc): New function.
7903         (alpha_software_single_step): Ditto.
7904         * config/alpha/tm-alpha.h: Add prototype for
7905         alpha_software_single_step.
7906
7907 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7908
7909         * alphabsd-nat.c: Update copyright years.
7910         (fill_gregset): Use regcache_collect.
7911         (fill_fpregset): Likewise.
7912         (fetch_inferior_registers): Only fetch integer registers
7913         if requested to do so.
7914         (store_inferior_registers): Only store integer registers
7915         if requested to do so.
7916
7917 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
7918
7919         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
7920         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
7921         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
7922         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
7923         * config/alpha/fbsd.mh (XDEPFILES): Delete.
7924         * config/arm/linux.mh (XDEPFILES): Delete.
7925         * config/arm/nbsd.mh (XDEPFILES): Delete.
7926         * config/i386/i386dgux.mh (XDEPFILES): Delete.
7927         * config/i386/i386sol2.mh (XDEPFILES): Delete.
7928         * config/i386/i386m3.mh (XDEPFILES): Delete.
7929         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
7930         * config/i386/i386gnu.mh (XDEPFILES): Delete.
7931         * config/i386/fbsd.mh (XDEPFILES): Delete.
7932         * config/i386/i386bsd.mh (XDEPFILES): Delete.
7933         * config/i386/i386sco5.mh (XDEPFILES): Delete.
7934         * config/i386/i386v4.mh (XDEPFILES): Delete.
7935         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
7936         * config/i386/i386sco4.mh (XDEPFILES): Delete.
7937         * config/i386/i386aix.mh (XDEPFILES): Delete.
7938         * config/i386/go32.mh (XDEPFILES): Delete.
7939         * config/i386/cygwin.mh (XDEPFILES): Delete.
7940         * config/i386/i386lynx.mh (XDEPFILES): Delete.
7941         * config/i386/i386mach.mh (XDEPFILES): Delete.
7942         * config/i386/i386v32.mh (XDEPFILES): Delete.
7943         * config/i386/linux.mh (XDEPFILES): Delete.
7944         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
7945         * config/i386/ncr3000.mh (XDEPFILES): Delete.
7946         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
7947         * config/i386/i386sco.mh (XDEPFILES): Delete.
7948         * config/i386/i386v.mh (XDEPFILES): Delete.
7949         * config/i386/nbsd.mh (XDEPFILES): Delete.
7950         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
7951         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
7952         * config/i386/symmetry.mh (XDEPFILES): Delete.
7953         * config/i386/obsd.mh (XDEPFILES): Delete.
7954         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
7955         * config/ia64/linux.mh (XDEPFILES): Delete.
7956         * config/ia64/aix.mh (XDEPFILES): Delete.
7957         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
7958         * config/m68k/dpx2.mh (XDEPFILES): Delete.
7959         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
7960         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
7961         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
7962         * config/m68k/linux.mh (XDEPFILES): Delete.
7963         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
7964         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
7965         * config/m68k/nbsd.mh (XDEPFILES): Delete.
7966         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
7967         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
7968         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
7969         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
7970         * config/m88k/delta88.mh (XDEPFILES): Delete.
7971         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
7972         * config/m88k/m88k.mh (XDEPFILES): Delete.
7973         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
7974         * config/mips/linux.mh (XDEPFILES): Delete.
7975         * config/mips/irix6.mh (XDEPFILES): Delete.
7976         * config/mips/irix5.mh (XDEPFILES): Delete.
7977         * config/mips/irix4.mh (XDEPFILES): Delete.
7978         * config/mips/irix3.mh (XDEPFILES): Delete.
7979         * config/mips/decstation.mh (XDEPFILES): Delete.
7980         * config/mips/mipsm3.mh (XDEPFILES): Delete.
7981         (NATDEPFILES): Move core-aout.o to here.
7982         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
7983         * config/pa/hpux1020.mh (XDEPFILES): Delete.
7984         * config/pa/hppabsd.mh (XDEPFILES): Delete.
7985         * config/pa/hppahpux.mh (XDEPFILES): Delete.
7986         * config/pa/hpux11w.mh (XDEPFILES): Delete.
7987         * config/pa/hppaosf.mh (XDEPFILES): Delete.
7988         * config/pa/hpux11.mh (XDEPFILES): Delete.
7989         * config/powerpc/aix.mh (XDEPFILES): Delete.
7990         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
7991         * config/powerpc/linux.mh (XDEPFILES): Delete.
7992         * config/romp/rtbsd.mh: Rename XDEPFILES.
7993         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
7994         * config/rs6000/aix4.mh (XDEPFILES): Delete.
7995         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
7996         * config/s390/s390.mh (XDEPFILES): Delete.
7997         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
7998         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
7999         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
8000         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
8001         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
8002         * config/sparc/nbsd.mh (XDEPFILES): Delete.
8003         * config/sparc/linux.mh (XDEPFILES): Delete.
8004         * config/vax/vaxult.mh (XDEPFILES): Delete.
8005         * config/vax/vaxult2.mh (XDEPFILES): Delete.
8006         * Makefile.in (DEPFILES): Remove XDEPFILES.
8007
8008 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
8009
8010         * utils.c (internal_verror): Fix comments, default is yes not no.
8011         Update queries to match.  Default to quit and dump core.
8012
8013 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
8014
8015         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
8016         copyright.
8017         * defs.h, event-top.c, gdbcmd.h: Ditto.
8018         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
8019         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
8020         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
8021         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
8022         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
8023         * mi/mi-main.c:Ditto.
8024
8025         * stack.c, symfile.c: Update copyright.
8026
8027 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
8028
8029         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
8030         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
8031         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
8032         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
8033
8034 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
8035
8036         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
8037         * gdbserver/low-lynx.c (myattach): Likewise.
8038         * gdbserver/low-nbsd.c (myattach): Likewise.
8039         * gdbserver/low-sim.c (myattach): Likewise.
8040         * gdbserver/low-sparc.c (myattach): Likewise.
8041         * gdbserver/low-sun3.c (myattach): Likewise.
8042
8043         * gdbserver/low-linux.c (myattach): New function.
8044
8045         * gdbserver/server.c (attach_inferior): New function.
8046         (main): Handle "--attach".
8047
8048 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
8049
8050         * MAINTAINERS (language support): Daniel Jacobwitz is C++
8051         maintainer.
8052
8053 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
8054
8055         * c-typeprint.c (is_type_conversion_operator): Add additional
8056         check for non-conversion operators.
8057
8058 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8059
8060         * linux-proc.c: Add "info proc" command, a la procfs.c.
8061         (read_mapping): New function, abstract and re-use code.
8062         (linux_find_memory_regions): Use new func read_mapping.
8063         (linux_info_proc_cmd): New function, implement "info proc".
8064         (_initialize_linux_proc): Add new command "info proc".
8065
8066 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8067
8068         * symfile.c (generic_load): Use bfd_map_over_sections method
8069         instead of manipulating bfd structure members directly.
8070         (add_section_size_callback): New function, bfd sections callback
8071         used by generic_load.
8072         (load_sections_callback): New function, bfd sections callback
8073         used by generic_load.
8074
8075 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
8076
8077         [Based on work by Jim Blandy]
8078         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
8079         (builtin_type_vec128): Export.
8080         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
8081         types.
8082         (builtin_type_vec128): New builtin type for 128 bit vector
8083         registers.
8084         (build_gdbtypes): Initialize builtin_type_v16qi and
8085         builtin_type_v8hi. Create the vec128 register builtin type
8086         structure.
8087         (build_builtin_type_vec128): New function.
8088         (_initialize_gdbtypes): Register builtin_type_v16qi and
8089         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
8090         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
8091         AltiVec register to new builtin type.
8092
8093 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
8094
8095         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
8096         to make_cv_type.
8097
8098 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
8099
8100         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
8101         CLEAN_UP_REGISTER_VALUE.
8102         * regcache.c (supply_register): Update only call.
8103
8104 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
8105
8106         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
8107         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
8108         a29k-*-vxworks* targets as obsolete.
8109
8110 2002-01-14  Michael Snyder  <msnyder@redhat.com>
8111
8112         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
8113         until we can resolve portability issues.
8114         * gregset.h: Remove references to fpxregs.
8115         * gcore.c (gcore_command): Initialize note_sec to NULL.
8116
8117 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8118
8119         * signals.c (target_signal_to_name): Rewrite.  Only use
8120         signals[].name when in bounds and non-NULL.
8121
8122 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8123
8124         From Petr Ledvina <ledvinap@kae.zcu.cz>:
8125         * signals.c (target_signal_to_name): Verify that SIG is within the
8126         bounds of the signals array.
8127
8128 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8129
8130         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
8131
8132 2002-01-13  Keith Seitz  <keiths@redhat.com>
8133
8134         * stack.c (print_frame_info_base): Print the frame's pc
8135         only if when print_frame_info_listing_hook is not defined.
8136
8137 2002-01-13  Keith Seitz  <keiths@redhat.com>
8138
8139         * varobj.c (varobj_set_value): Make sure that there were no
8140         errors evaluating the object before attempting to set its
8141         value.
8142         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
8143         so this offset adjustment is no longer necessary.
8144         (create_child): Don't set the error flag if the child is
8145         a CPLUS_FAKE_CHILD.
8146         (value_of_child): If value_fetch_lazy fails, return NULL
8147         so that callers will be notified that an error occurred.
8148         (c_value_of_variable): Delay check of variable's validity
8149         until later. We actually want all structs and unions to have
8150         the value "{...}".
8151         Do not return "???" for variables which could not be evaluated.
8152         This error condition must be returned to the caller so that it
8153         can get the error condition from gdb.
8154         (cplus_name_of_child): Adjust index for vptr before figuring
8155         out the name of the child.
8156         (cplus_value_of_child): If a child's (real) parent is not valid,
8157         don't even bother trying to give a value for it. Just return
8158         an error. Change all instances in this function.
8159         (cplus_type_of_child): If our parent is one of the "fake"
8160         parents, we need to get at the type of the real parent, and
8161         derive the child's true type using this information.
8162
8163 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8164
8165         From 2002-01-09 John Marshall <johnm@falch.net>:
8166         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
8167         sources.redhat.com, and tweak some related URLs which had
8168         suffered from linkrot.
8169
8170 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8171
8172         From Jeff law:
8173         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
8174         structures passed in registers.
8175
8176 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
8177
8178         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
8179         white space which prevented compilation.  Reported by DSK
8180         <dsk@student.unsw.edu.au>.
8181
8182 2002-01-11  Michael Snyder  <msnyder@redhat.com>
8183
8184         * symfile.c (build_section_addr_info_from_section_tab):
8185         Use bfd access method instead of manipulating bfd directly.
8186         (syms_from_objfile): Ditto.
8187         (simple_overlay_update_1): Ditto.
8188         (simple_overlay_update): Ditto.
8189         (generic_load): Ditto.
8190         (overlay_unmapped_address): FIXME comment, bfd access methods.
8191         (sections_overlap): FIXME comment, bfd access methods.
8192         (pc_in_mapped_range): FIXME comment, bfd access methods.
8193         (pc_in_unmapped_range): FIXME comment, bfd access methods.
8194         (section_is_mapped): FIXME comment, bfd access methods.
8195         (section_is_overlay): FIXME comment, bfd access methods.
8196
8197         * symfile.c (generic_load): Whitespace and long line cleanups.
8198         Remove duplicate variable, change several local variables to
8199         more appropriate data types.
8200         (print_transfer_performance): Use %lu instead of %ld for ulongs.
8201
8202 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
8203
8204         From Peter Schauer:
8205         * language.c (longest_local_hex_string_custom): Use phex_nz to
8206         convert NUM to a hex string.
8207
8208 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
8209
8210         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
8211         the function.
8212         Update Copyright year.
8213
8214 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
8215
8216         * language.c (longest_raw_hex_string): Delete unused function.
8217
8218 2002-01-11  Petr Sorfa  <petrs@caldera.com>
8219
8220         * MAINTAINERS (write-after-approval): Add myself.
8221         * dwarf2read.c (read_tag_string_type): Handling of
8222         DW_AT_byte_size.
8223         (read_tag_string_type): FORTRAN fix to prevent propagation of
8224         first string size.
8225         (set_cu_language): Handling of DW_LANG_Fortran95
8226
8227 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
8228
8229         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
8230         GETPID(inferior_ptid).
8231         (store_inferior_registers): Likewise.
8232
8233 2002-01-10  Jason Merrill  <jason@redhat.com>
8234
8235         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
8236         Fix DW_OP_minus.
8237
8238 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
8239
8240         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
8241         and bfd/elf32-sh-nbsd.c.
8242
8243 2002-01-10  Michael Snyder  <msnyder@redhat.com>
8244
8245         * NEWS: Mention --pid and corefile/proc-id behavior change.
8246
8247         * Makefile.in: Add rules for gcore.o and linux-proc.o.
8248         * gcore.c: Include cli/cli-decode.h instead of command.h.
8249
8250         * main.c (captured_main): Add new command line option "--pid".
8251         If the second command line argument (following the symbol-file)
8252         begins with a digit, try to attach to it before trying to open
8253         it as a corefile.
8254         (print_gdb_help): Document the "--pid" argument.
8255
8256 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
8257
8258         * completer.c (command_completer): New function.
8259
8260         * completer.h <command_completer>: Add prototype.
8261
8262         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
8263         completer for the "help" command.
8264
8265 2002-01-09  Jason Merrill  <jason@redhat.com>
8266
8267         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
8268
8269 2002-01-09  Michael Snyder  <msnyder@redhat.com>
8270
8271         * i386-linux-nat.c (fill_fpxregset): Make global.
8272         (store_fpxregset): Ditto.
8273
8274         * gregset.h (gdb_fpxregset_t): Define.
8275         (supply_fpxregset): Prototype.
8276         (fill_fpxregset): Prototype.
8277
8278         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
8279
8280 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
8281
8282         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
8283         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
8284         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
8285
8286 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
8287
8288         * MAINTAINERS: Update target maintainer rules so that any
8289         Maintainer can approve a tested patch for a maintenance-only
8290         target.
8291
8292 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
8293
8294         * MAINTAINERS (write-after-approval): Add myself.
8295
8296         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
8297         IN_SIGTRAMP.
8298
8299 2002-01-08  Michael Snyder  <msnyder@redhat.com>
8300
8301         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
8302         real name of the executable, rather than the /proc name.
8303
8304 2002-01-03  Michael Snyder  <msnyder@redhat.com>
8305
8306         Implement a "generate-core-file" command in gdb, save target state.
8307         * gcore.c: New file.  Implement new command 'generate-core-file'.
8308         Save a corefile image of the current state of the inferior.
8309         * linux-proc.c: Add linux-specific code for saving corefiles.
8310         * target.h (struct target_ops): Add new target vectors for saving
8311         corefiles; to_find_memory_regions and to_make_corefile_notes.
8312         (target_find_memory_regions): New macro.
8313         (target_make_corefile_notes): New macro.
8314         * target.c (update_current_target): Inherit new target methods.
8315         (dummy_find_memory_regions): New place-holder method.
8316         (dummy_make_corefile_notes): New place-holder method.
8317         (init_dummy_target): Initialize new dummy target vectors.
8318         * exec.c (exec_set_find_memory_regions): New function.
8319         Allow the exec_ops vector for memory regions to be taken over.
8320         (exec_make_note_section): New function, target vector method.
8321         * defs.h (exec_set_find_memory_regions): Export prototype.
8322         * procfs.c (proc_find_memory_regions): New function, corefile method.
8323         (procfs_make_note_section): New function, corefile method.
8324         (init_procfs_ops): Set new target vector pointers.
8325         (find_memory_regions_callback): New function.
8326         (procfs_do_thread_registers): New function.
8327         (procfs_corefile_thread_callback): New function.
8328         * sol-thread.c (sol_find_memory_regions): New function.
8329         (sol_make_note_section): New function.
8330         (init_sol_thread_ops): Initialize new target vectors.
8331         * inftarg.c (inftarg_set_find_memory_regions): New function.
8332         Allow to_find_memory_regions vector to be taken over.
8333         (inftarg_set_make_corefile_notes): New function.
8334         Allow to_make_corefile_notes vector to be taken over.
8335         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
8336         interface layer if not target_has_execution (may be a corefile).
8337         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
8338         * config/sparc/sun4sol2.mh: Ditto.
8339         * config/alpha/alpha-linux.mh: Ditto.
8340         * config/arm/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 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8349
8350         * arm-linux-nat.c: Remove references to regcache.c internal data
8351         (registers[] and register_valid[]).
8352
8353 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8354
8355         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
8356         so that attaching to a pid will automatically read the process's
8357         symbol file and shlibs.
8358         * Makefile.in: Add rule for linux-proc.o.
8359         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
8360         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
8361         * config/arm/linux.mh: Ditto.
8362         * config/i386/linux.mh: Ditto.
8363         * config/i386/x86-64linux.mh: Ditto.
8364         * config/ia64/linux.mh: Ditto.
8365         * config/m68k/linux.mh: Ditto.
8366         * config/mips/linux.mh: Ditto.
8367         * config/powerpc/linux.mh: Ditto.
8368         * config/sparc/linux.mh: Ditto.
8369
8370 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8371
8372         * win32-nat.c: Add i386-tdep.h dependency.
8373
8374 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8375
8376         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
8377         instead of bfd_get_arch_size.  Don't bail out just because
8378         there's no exec_bfd.
8379
8380         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
8381         * p-valprint.c (pascal_object_print_value): Ditto.
8382         * somread.c (som_symtab_read): Ditto.
8383         * symfile.c (simple_free_overlay_region_table): Ditto.
8384         * valops.c (value_assign): Ditto.
8385
8386         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
8387         use tilde_expand and strerror for opening save-tracepoints file.
8388
8389         * thread-db.c (thread_db_new_objfile): Indendation fix.
8390
8391         * infptrace.c (GDB_MAX_ALLOCA): New define.
8392         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
8393         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
8394         can be overridden with whatever value is appropriate to the host).
8395         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
8396         alloca to allocate potentially large buffer.
8397         * rs6000-nat.c (child_xfer_memory): Ditto.
8398         * symm-nat.c (child_xfer_memory): Ditto.
8399         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
8400
8401 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
8402
8403         From Nick Clifton  <nickc@redhat.com>
8404         * d10v-tdep.c: Set STACK_START to 0x200bffe.
8405
8406 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8407
8408         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8409         Don't use exec_bfd if it's NULL.
8410
8411 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
8412
8413         * valops.c (value_arg_coerce): Fix formatting.
8414
8415 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
8416
8417         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
8418         * gnu-nat.c: Ditto.
8419
8420 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
8421
8422         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
8423         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
8424         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
8425         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
8426         z8k-coff have not been multi-arched.  Update z8k-coff build
8427         status.
8428
8429 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
8430
8431         * MAINTAINERS: Mark a29k target as obsolete.
8432         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
8433         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
8434         comments.
8435         * NEWS: Note that a29k targets are obsolete.
8436         * a29k-tdep.c: Mark as obsolete.
8437         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
8438         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
8439         a29k-*-vxworks* targets as obsolete.
8440         * remote-adapt.c: Obsolete.
8441         * remote-eb.c: Obsolete.
8442         * remote-mm.c: Obsolete.
8443         * remote-udi.c: Obsolete.
8444         * config/a29k/a29k-udi.mt: Obsolete.
8445         * config/a29k/a29k.mt: Obsolete.
8446         * config/a29k/tm-a29k.h: Obsolete.
8447         * config/a29k/tm-vx29k.h: Obsolete.
8448         * config/a29k/vx29k.mt: Obsolete.
8449
8450 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
8451
8452         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
8453         with BFD_ENDIAN_BIG.
8454
8455 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
8456
8457         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
8458         * configure, config.in: Re-generate.
8459         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
8460         * defs.h: Do not include <endian.h>.
8461
8462 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
8463
8464         * acconfig.h (HAVE_PT_GETXMMREGS): New.
8465         * config.in: Regenerate.
8466         * configure.in: Update copyright years.
8467         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
8468         * configure: Regenerate.
8469         * i386bsd-nat.c: Update copyright years.
8470         (fill_gregset): Use regcache_collect.
8471         (fetch_inferior_registers): Only fetch integer registers
8472         if requested to do so.  Add support for XMM registers
8473         using PT_GETXMMREGS.
8474         (store_inferior_registers): Only store integer registers
8475         if requested to do so.  Add support for XMM registers
8476         using PT_SETXMMREGS.
8477         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
8478         (store_inferior_registers): Remove.
8479         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
8480         (fetch_elfcore_registers): New function.
8481         (i386nbsd_elfcore_fns): New.
8482         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
8483         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
8484         i386bsd-nat.o.
8485         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8486         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
8487         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
8488         * config/i386/tm-nbsd.h: Update copyright years.
8489         (HAVE_SSE_REGS): Define.
8490         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
8491         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
8492         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
8493         (SIGCONTEXT_PC_OFFSET): Remove.
8494         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
8495
8496 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
8497
8498         * configure.tgt: Remove powerpc-*-macos* target.
8499         * config/m68k/xm-mpw.h: Delete file.
8500         * config/xm-mpw.h: Delete file.
8501         * ser-mac.c: Delete file.
8502         * mpw-make.sed: Delete file.
8503         * mpw-config.in: Delete file.
8504         * mac-xdep.c: Delete file.
8505         * mac-gdb.r: Delete file.
8506         * mac-defs.h: Delete file.
8507         * mac-nat.c: Delete file.
8508         * config/powerpc/macos.mh: Delete file.
8509         * config/powerpc/macos.mt: Delete file.
8510         * config/powerpc/nm-macos.h: Delete file.
8511         * config/powerpc/tm-macos.h: Delete file.
8512         * source.c (openp, open_source_file): Remove obsolete code.
8513         * top.c (gdb_readline): Ditto.
8514         * utils.c (query): Ditto.
8515         * event-top.c (display_gdb_prompt): Ditto.
8516         * Makefile.in (ser-mac.o): Delete obsolete target.
8517         * NEWS: Update.
8518
8519 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
8520
8521         * defs.h (BIG_ENDIAN): Delete macro definition.
8522         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
8523         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
8524         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
8525         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
8526         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
8527         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
8528         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
8529         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
8530         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
8531         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
8532         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
8533         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
8534         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
8535         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
8536         * gdbarch.c: Re-generate.
8537
8538 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8539
8540         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
8541         for core files.
8542
8543 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
8544
8545         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
8546
8547 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
8548
8549         * value.h (value_ptr): Delete typedef.
8550
8551 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
8552
8553         * i386nbsd-nat.c: Update copyright years.
8554         Include i386-tdep.h.
8555
8556 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
8557
8558         * stabsread.c: Update copyright years.
8559
8560         From Debashis Mahata <debashis.mahata@wipro.com>:
8561         (read_struct_fields): Deal with Sun C compiler erroneous stab
8562         output for structs and unions.
8563         Fix PR gdb/269.
8564
8565 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8566
8567         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
8568         prototype.
8569
8570 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8571
8572         * cp-abi.c: Fix whitespace.
8573         (baseclass_offset): New wrapper function.
8574         * cp-abi.h (baseclass_offset): Add prototype.
8575         (struct cp_abi_ops): Add baseclass_offset pointer.
8576
8577         * valops.c (vb_match): Move to...
8578         * gnu-v2-abi.c (vb_match): here.
8579         * valops.c (baseclass_offset): Move to...
8580         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
8581
8582         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
8583
8584         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
8585         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
8586         * hpacc-abi.c (init_hpacc_ops): Likewise.
8587
8588 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8589
8590         * valops.c (find_overload_match): Accept obj as a
8591         reference parameter.  Update it before returning.
8592         * value.h (find_overload_match): Update prototype.
8593         * eval.c (evaluate_subexp_standard): Pass object to
8594         find_overload_match by reference.
8595
8596 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
8597
8598         * valarith.c: Replace value_ptr with struct value pointer.  Remove
8599         register attribute from value declarations.
8600         * valops.c: Ditto.
8601         * value.h: Ditto.
8602         * scm-lang.c (scm_lookup_name): Ditto.
8603
8604 2002-01-03  Michael Snyder  <msnyder@redhat.com>
8605
8606         Abstract the functionality of iterating over mapped memory
8607         regions into a general purpose iterator function.
8608         * procfs.c (iterate_over_mappings): New function, general purpose
8609         iterator for memory sections.
8610         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
8611         (solib_mappings_callback): New function, callback for above.
8612         (info_proc_mappings): Reimpliment using iterate_over_mappings.
8613         (info_mappings_callback): New function, callback for above.
8614
8615         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
8616
8617 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
8618
8619         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
8620         * i386-tdep.c: Include "elf-bfd.h".
8621         (process_note_abi_tag_sections): New function.
8622         (i386_gdbarch_init): Add code to recognize various OS/ABI
8623         combinations.
8624
8625         * maint.c (_initialize_maint_cmds): Add missing \ in
8626         string-literal.
8627
8628 For older changes see ChangeLog-2001
8629 \f
8630 Local Variables:
8631 mode: change-log
8632 left-margin: 8
8633 fill-column: 74
8634 version-control: never
8635 End: