gdb/ChangeLog

   1 2002-07-11  Andrew Cagney  <cagney@redhat.com>
   2
   3         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
   4         Make static.
   5
   6         * arm-tdep.c (arm_register_name): Make return type constant.
   7
   8 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
   9
  10         * win32-nat.c (has_detach_ability): Convert to strict ISO C
  11         prototype.
  12         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
  13         * s390-tdep.c (s390_fp_regnum): Ditto.
  14         (s390_read_fp): Ditto.
  15         (s390_pop_frame): Ditto.
  16         (_initialize_s390_tdep): Ditto.
  17         * remote.c (get_remote_state): Ditto.
  18         * procfs.c (mappingflags): Ditto.
  19         * memattr.c (_initialize_mem): Ditto.
  20         * mcore-tdep.c (mcore_pop_frame): Ditto.
  21         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
  22         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
  23         * language.c (set_case_str): Ditto.
  24         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
  25         * frv-tdep.c (new_variant): Ditto.
  26         (frv_stopped_data_address): Ditto.
  27         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
  28         (context_alloc): Ditto.
  29         (frame_state_alloc): Ditto.
  30         (unwind_tmp_obstack_init): Ditto.
  31         (unwind_tmp_obstack_free): Ditto.
  32         (cfi_read_fp): Ditto.
  33         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
  34         (cris_pop_frame): Ditto.
  35         * c-lang.c (scanning_macro_expansion): Ditto.
  36         (finished_macro_expansion): Ditto.
  37         (c_preprocess_and_parse): Ditto.
  38         * gdbarch.sh: Ditto.
  39         * gdbarch.h, gdbarch.c: Regenerate.
  40         * config/mn10200/tm-mn10200.h: Adjust indentation.
  41         * target.c: Adjust indentation.
  42         * symtab.h: Adjust indentation.
  43         * stabsread.h: Adjust indentation.
  44         * remote-es.c: Adjust indentation.
  45         * os9kread.c: Adjust indentation.
  46
  47 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
  48
  49         * wince.c (_initialize_wince): Rename _initialize_inftarg.
  50         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
  51
  52 2002-07-10  Grace Sainsbury  <graces@redhat.com>
  53
  54         * NEWS: Mention m68k, mcore multi-arching.
  55         * MAINTAINERS: Change status of m68k, mcore to reflect
  56         multi-arching.
  57
  58 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
  59
  60         * valops.c (find_overload_match): Free oload_syms.
  61
  62 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
  63
  64         Define HAVE_SYS_PROC_H if sys/proc.h exists
  65         * configure.in: Add check for sys/proc.h
  66         * config.in: Regenerate.
  67         * configure: Regenerate.
  68
  69 2002-07-09  Grace Sainsbury  <graces@redhat.com>
  70
  71         * config/m68k/tm-m68k.h: Remove macros wrapped in
  72         #if !GDB_MULTI_ARCH.
  73
  74 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
  75
  76         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
  77         (perror_with_name, remote_close, remote_open, expect, play): Static.
  78
  79 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
  80
  81         * config.in, configure: Regenerate.
  82
  83 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
  84
  85         * dwarf2cfi.c: Include "gcore.h".
  86         (execute_stack_op): Fix implementation of the
  87         DW_OP_deref and DW_OP_deref_size operators by letting do their
  88         lookup in the target.
  89
  90 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
  91
  92         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
  93         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
  94         tdep->sc_sp_offset.
  95
  96 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
  97
  98         Fix PR gdb/595, gdb/602
  99         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
 100         Don't call value_cast, just read the vtable pointer; update comments
 101         to match.
 102
 103 2002-07-05  Grace Sainsbury  <graces@redhat.com>
 104
 105         * config/mcore/tm-mcore.h: Remove file.
 106         * config/mcore/mcore.mt: Remove definition of TM_FILE
 107         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
 108
 109 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
 110
 111         * i386bsd-tdep.c: Include "gdb_string.h".
 112
 113 2002-07-04  Grace Sainsbury  <graces@redhat.com>
 114
 115         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
 116         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
 117         mcore-tdep.
 118         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
 119         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
 120         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
 121         (RETVAL_REGNUM): Move macros from tm-mcore.h
 122         (mcore_reg_struct_has_addr): New function.
 123         (mcore_gdbarch_init): Added initializations for the macros removed
 124         from tm-mcore.h.
 125
 126 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
 127
 128         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
 129         traditonal string branding within the ELF header.
 130
 131 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
 132
 133         * symtab.c (remove_params): New function.
 134         (make_symbol_overload_list): Use it instead of cplus_demangle.
 135         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
 136
 137 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
 138
 139         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
 140
 141         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
 142         New variables.
 143         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
 144         and tdep->sigtramp_end.
 145         * i386obsd-nat.c: New file.
 146         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
 147
 148         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
 149         Don't call get_current_frame().
 150
 151 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 152
 153         * i386-nat.c (child_post_startup_inferior): New function
 154         calling i386_cleanup_dregs if
 155         I386_USE_GENERIC_WATCHPOINTS is defined.
 156         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
 157         conditional to acknowledge that i386-nat.c has its
 158         own child_post_startup_inferior function.
 159
 160 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
 161
 162         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
 163         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
 164         instead of MAX_REGISTER_RAW_SIZE.
 165         (i386_extract_return_value, i386_extract_struct_value_address):
 166         Convert to use regcache.
 167         (i386_gdbarch_init): Set max_register_raw_size and
 168         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
 169         Set extract_return_value and extract_struct_value_address instead
 170         of their deprecated variants.
 171
 172         Convert i386 target to generic dummy frames.
 173         * i386-tdep.c: Include "symfile.h".
 174         (i386_frameless_signal_p): Consider a function to be frameless if
 175         the pc points at the first instruction of the function.
 176         (i386_frame_chain): Handle (generic) call dummies.
 177         (i386_frame_saved_pc): Likewise.
 178         (i386_frame_init_saved_regs): Remove code dealing with call
 179         dummies on the stack.
 180         (i386_push_dummy_frame): Removed.
 181         (i386_call_dummy_words): Removed.
 182         (i386_fix_call_dummy): Removed.
 183         (i386_push_return_address): New function.
 184         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
 185         parameter, and don't call get_current_frame.
 186         (i386_pop_frame): New function.
 187         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
 188         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
 189         entry_point_address, set call_dummy_breakpoint_offset to 0, set
 190         call_dummy_length to 0, set call_dummy_words to NULL, set
 191         sizeof_call_dummy_words to 0, set fix_call_dummy to
 192         generic_fix_call_dummy, set pc_in_call_dummy to
 193         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
 194         generic_push_dummy_frame, set push_return_address to
 195         i386_push_return_address and set frame_chain_valid to
 196         generic_file_frame_chain_valid.
 197
 198 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
 199
 200         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
 201         byte offsets instead of an array of indexes.
 202         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
 203
 204 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
 205
 206         * gdbarch.sh (struct regcache): Add opaque declaration.
 207         (EXTRACT_RETURN_VALUE): New architecture method.
 208         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
 209         * gdbarch.h, gdbarch.c: Regenerate.
 210         * arch-utils.c (legacy_extract_return_value): New function.
 211         * arch-utils.h (legacy_extract_return_value): Declare.
 212         * values.c (value_being_returned): Re-enable code handling
 213         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
 214         deprecated_grub_regcache_for_registers call to block handling
 215         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
 216         (EXTRACT_RETURN_VALUE): Do not define.
 217
 218 2002-07-03  Grace Sainsbury  <graces@redhat.com>
 219
 220         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
 221         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
 222         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
 223         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
 224         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
 225         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
 226         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
 227         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
 228         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
 229         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
 230         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
 231         argument so the function fits the prototype in the architecture
 232         vector.
 233         (mcore_pop_frame): Remove argument so the function fits the
 234         prototype. Use get_current_frame instead of the argument.
 235         (mcore_push_arguments): Change type of struct_return so the
 236         function can be used in the architecture vector.
 237         (mcore_store_struct_return): Add.
 238         (mcore_frame_init_saved_regs): Add.
 239         (mcore_gdbarch_init): Add function calls to replace the macros
 240         removed from tm-mcore.h
 241
 242 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
 243
 244         * infcmd.c (print_return_value): Remove compatibility code calling
 245         deprecated_grub_regcache_for_registers.
 246
 247         * values.c: Include "regcache.h".
 248         (value_being_returned): Update.  Use
 249         deprecated_grub_regcache_for_registers to extract the register
 250         buffer address.
 251         * value.h (value_being_returned): Change ``retbuf'' parameter to a
 252         ``struct regcache''.
 253         * Makefile.in (values.o): Add dependency on $(regcache_h).
 254
 255         * inferior.h (run_stack_dummy): Change type of second parameter to
 256         a ``struct regcache''.
 257         * valops.c (hand_function_call): Change type of retbuf to ``struct
 258         regcache''.  Allocate using regcache_xmalloc, clean using
 259         make_cleanup_regcache_xfree.
 260         * infcmd.c (run_stack_dummy): Update.  Use
 261         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
 262
 263         * regcache.c (do_regcache_xfree): New function.
 264         (make_cleanup_regcache_xfree): New function.
 265         * regcache.h (make_cleanup_regcache_xfree): Declare.
 266
 267 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
 268
 269         * event-top.c (command_line_handler): Don't read past
 270         beginning of buffer.
 271
 272 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
 273
 274         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
 275         struct frame_id.
 276         (varobj_create): Store frame_id for root.
 277         (varobj_gen_name): Use xasprintf.
 278         (varobj_update): Save and restore frame using get_frame_id() and
 279         frame_find_by_id().
 280         (create_child): Use xasprintf.
 281         (new_root_variable): Initialize frame_id.
 282         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
 283         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
 284         to prevent memory leak.
 285
 286 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
 287
 288         * valops.c (hand_function_call): Move declaration of retbuf to
 289         start of function, allocate using malloc, add a cleanup but before
 290         the inf_status cleanup, cleanup the buffer.  Rename local variable
 291         old_chain to inf_status_cleanup.
 292
 293 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
 294
 295         * top.c (execute_command): Use cmd_func() and cmd_func_p().
 296
 297         * cli/cli-decode.c (cmd_func_p): New function.
 298         (cmd_func): New function.
 299
 300         * command.h: Add cmd_func() and cmd_func_p().
 301
 302 2002-07-03  Grace Sainsbury  <graces@redhat.com>
 303
 304         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
 305         (REGISTER_SIZE): Remove.
 306         (MAX_REGISTER_RAW_SIZE): Remove.
 307         (REGISTER_VIRTUAL_TYPE): Remove.
 308         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
 309         (REGISTER_NAME): Remove.
 310         (USE_GENERIC_DUMMY_FRAMES): Remove.
 311         (CALL_DUMMY): Remove.
 312         (CALL_DUMMY_START_OFFSET): Remove.
 313         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
 314         (CALL_DUMMY_LOCATION): Remove.
 315         (FIX_CALL_DUMMY): Remove.
 316         (CALL_DUMMY_ADDRESS): Remove.
 317         (SIZEOF_CALL_DUMMY_WORDS): Remove.
 318         (SAVE_DUMMY_FRAME_TOS): Remove.
 319         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
 320         (mcore_register_virtual_type): New function.
 321         (mcore_register_byte): New function.
 322         (mcore_register_size): New function.
 323         (mcore_register_name): New function.
 324         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
 325         macros removed from tm-mcore.h.
 326         (mcore_dump_tdep): Add.
 327         (_initialize_mcore_tdep): Add gdbarch_register call.
 328
 329 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
 330
 331         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
 332         frameless_look_for_prologue, such that we actually call this
 333         function.
 334
 335 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
 336
 337         * frame.h (frame_address_in_block): New function.
 338
 339         * blockframe.c (frame_address_in_block): New function extracted
 340         from get_frame_block().
 341         (get_frame_block): Use frame_address_in_block().
 342         (block_innermost_frame): Use frame_address_in_block() to match
 343         the frame pc address against the block boundaries rather than
 344         the frame pc directly. This prevents a failure when a frame pc
 345         is actually a return-address pointing immediately after the end
 346         of the given block.
 347
 348 2002-07-02  Grace Sainsbury  <graces@redhat.com>
 349
 350         * MAINTAINERS: Add self under write after approval.
 351
 352 2002-07-02  Grace Sainsbury  <graces@redhat.com>
 353
 354         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
 355         used in architecture vector. The default is
 356         m68k_local_breakpoint_from_pc.
 357         (m68k_local_breakpoint_from_pc): Add.
 358         (enum): Add register numbers from tm-m68k.h.
 359         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
 360         vector.
 361         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
 362         GDB_MULTI_ARCH_PARTIAL.
 363         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
 364         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
 365         m68k-tdep.c.
 366         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
 367         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
 368         to enum in m68k-tdep.c
 369
 370 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
 371
 372         * solib-osf.c (open_map): Compute the list of shared libraries
 373         loaded by the inferior, rather than the list of libraries loaded
 374         by GDB itself.  Otherwise, GDB ends up reading the symbols from
 375         the wrong shared libraries...
 376
 377 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
 378
 379         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
 380         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
 381         macros.
 382         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
 383         Remove functions.
 384         (FRAMELESS_SIGNAL): Remove function.
 385         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
 386         i386_linux_saved_pc_after_call): Removed.
 387         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
 388         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
 389         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
 390
 391         * i386-tdep.c (i386_frameless_signal_p): New function.
 392         (i386_frame_chain): Deal with frameless signals.
 393         (i386_sigtramp_saved_sp): New function.
 394         (i386_frame_saved_pc): Deal with frameless signals.
 395         (i386_saved_pc_after_call): Make sure the correct value is
 396         returned just after entry into a sigtramp.
 397         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
 398         i386fbsd4_sc_sp_offset): New variables.
 399         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
 400         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
 401         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
 402         similiar to what we already did for sc_pc_offset.
 403         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
 404         tdep->sc_sp_offset.
 405
 406         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
 407
 408 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
 409
 410         * config/i386/tm-x86-64linux.h: New.
 411         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
 412         definitions.
 413         * config/i386/nm-x86-64.h: Rename to ...
 414         * config/i386/nm-x86-64linux.h: ... this one.
 415         * config/i386/x86-64linux.mh: Reflect the above change.
 416
 417 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
 418
 419         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
 420         with sigcontext_addr.  Add sc_sp_offset.
 421         (i386bsd_sigtramp_saved_pc): Remove prototype.
 422         (i386bsd_sicontext_addr): Add prototype.
 423         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
 424         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
 425         (i386_svr4_sigtramp_saved_pc): Removed.
 426         (i386_svr4_sigcontext_addr): New function.
 427         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
 428         Initialize tdep->sigcontext_addr instead.  Initialize
 429         tdep->sc_pc_offset and tdep->sc_sp_offset.
 430         (i386_gdbarch_init): Likewise.
 431         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
 432         any more.
 433         (i386bsd_sigtramp_saved_pc): Remove function.
 434         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
 435         Initialize tdep->sigcontext_addr instead.  Initialize
 436         tdep->sc_pc_offset.
 437         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
 438         of tdep->sigtramp_saved_pc.
 439         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
 440         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
 441         instead.
 442
 443         * i386-tdep.c (i386_frameless_function_invocation,
 444         i386_frame_num_args, i386_frame_init_saved_regs,
 445         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
 446         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
 447         i386_extract_return_value, i386_store_return_value,
 448         i386_extract_struct_value_address, i386_register_virtual_type,
 449         i386_register_convertible, i386_register_convert_to_virtual,
 450         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
 451         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
 452         static.
 453
 454 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
 455
 456         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
 457
 458         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
 459         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
 460         this macro.  Include "value.h".
 461
 462 2002-06-30  Aidan Skinner  <aidan@velvet.net>
 463
 464         * ada-exp.tab.c: remove as it's a generated file
 465         * ada-lex.c: remove as it's a generated file
 466
 467 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
 468
 469         * config/i386/tm-i386.h (struct frame_info, struct
 470         frame_saved_regs, struct value, struct type): Remove forward
 471         declarations.
 472
 473         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
 474         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
 475         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
 476         (FILL_FPXREGSET): Define.
 477
 478         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
 479
 480         * configure.tgt (i[3456]86-*-openbsd*): Fold into
 481         i[3456]86-*-netbsd* case.
 482         * config/i386/tm-obsd.h: Removed.
 483         * config/i386/obsd.mt: Removed.
 484         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
 485         core-aout.o.
 486         (MH_CFLAGS): Add -DYYDEBUG=0.
 487
 488         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
 489         i386nbsd_sc_pc_offset on OpenBSD too.
 490
 491         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
 492         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
 493         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
 494         define.
 495         * i386bsd-tdep.c: Include "arch-utils.h".
 496         (i386bsd_aout_in_solib_call_trampoline): New function.
 497         (i386bsd_init_abi): Set in_solib_call_trampoline to
 498         i386bsd_aout_in_solib_call_trampoline.
 499         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
 500         in_solib_call_trampoline to generic_in_solib_call_trampoline.
 501
 502 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 503
 504         * macrotab.h: Do not include "obstack.h" or "bcache.h".
 505         (struct obstack, struct bcache): Add opaque declarations.
 506         * Makefile.in (macrotab_h): Update
 507
 508 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 509
 510         * blockframe.c (generic_find_dummy_frame): Change return type to
 511         ``struct regcache''.
 512         (struct dummy_frame): Replace field ``registers'' with regcache, a
 513         struct regcache object.
 514         (generic_find_dummy_frame): Update.
 515         (generic_push_dummy_frame): Update.  Use regcache_xfree,
 516         regcache_xmalloc and regcache_cpy.
 517         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
 518         regcache_xfree.
 519         (deprecated_generic_find_dummy_frame): Update.
 520         (generic_read_register_dummy): Update.  Use
 521         regcache_read_as_address.
 522         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
 523         (generic_get_saved_register): Update.  Use regcache_read.
 524
 525 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 526
 527         * Makefile.in (objfiles_h): Add $(bcache_h).
 528         * objfiles.h: Include "bcache.h".
 529
 530         * Makefile.in (symtab_h): Remove $(bcache_h).
 531         * symtab.h: Do not include "bcache.h".
 532
 533 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 534
 535         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
 536         generic_func_frame_chain_valid.
 537
 538 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
 539
 540         * config/i386/nm-fbsd.h: Include <sys/param.h>.
 541         * config/i386/tm-fbsd.h: Likewise.
 542
 543 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
 544
 545         * rs6000-tdep.c (rs6000_gdbarch_init): Use
 546         generic_unwind_get_saved_register.
 547
 548 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
 549
 550         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
 551         * regcache.c (supply_register): Add missing argument to
 552         register_buffer call.
 553
 554 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
 555
 556         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
 557         Solaris /bin/grep does not not like it.  From Peter Schauer.
 558
 559 2002-06-26  Tom Tromey  <tromey@redhat.com>
 560
 561         * command.h (add_setshow_cmd): Declare.
 562         (add_setshow_cmd_full): Declare.
 563         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
 564         returns void.  Use add_setshow_cmd_full.
 565         (add_setshow_cmd_full): New function.
 566         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
 567         (add_setshow_boolean_cmd): Likewise.
 568
 569 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
 570
 571         * config/vax/tm-vax.h: Protect from multiple inclusion.
 572         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
 573         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
 574         * config/vax/tm-vaxbsd.h: ...here.  New file.
 575         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
 576
 577 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
 578
 579         * config/vax/tm-vax.h (BREAKPOINT): Remove.
 580         (BELIEVE_PCC_PROMOTION): Remove.
 581         (AP_REGNUM): Move to...
 582         * config/vax/nm-vax.h: ...here.
 583         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
 584         (vax_breakpoint_from_pc): New function.
 585         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
 586         and gdbarch_believe_pcc_promotion.
 587
 588 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
 589
 590         * Makefile.in (vax_tdep_h): Define.
 591         (vax-tdep.o): Use $(vax_tdep_h).
 592         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
 593         (vax_dump_tdep): New function.
 594         (_initialize_vax_tdep): Register vax_dump_tdep.
 595         * vax-tdep.h: Include osabi.h.
 596         (struct gdbarch_tdep): New.
 597
 598 2002-06-26  Andrew Cagney  <cagney@redhat.com>
 599
 600         * frame.h (deprecated_generic_find_dummy_frame): Rename
 601         generic_find_dummy_frame.
 602         * blockframe.c (generic_find_dummy_frame): Make static.
 603         (deprecated_generic_find_dummy_frame): New function.
 604         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
 605         generic_find_dummy_frame with deprecated_find_dummy_frame.
 606         (sh64_nofp_frame_init_saved_regs): Ditto.
 607         (sh_fp_frame_init_saved_regs): Ditto.
 608         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
 609         (s390_frame_chain): Ditto.
 610         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
 611
 612 2002-06-26  Grace Sainsbury  <graces@redhat.com>
 613
 614         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
 615         gdbarch vector are at the top.
 616         (NUM_REGS): Remove.
 617         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
 618         (FRAME_ARGS_ADDRESS): Remove.
 619         (FRAME_LOCALS_ADDRESS): Remove.
 620         (FRAME_NUM_ARGS): Remove.
 621         (FRAME_ARGS_SKIP): Remove.
 622         * m68k-tdep.c (enum): Add eumeration of special register numbers.
 623         (m68k_gdbarch_init): Add gdbarch initializations for macros
 624         undefined in tm-m68k.h
 625
 626 2002-06-26  Grace Sainsbury  <graces@redhat.com>
 627
 628         * monitor.h: Add the function regname to monitor_ops
 629         structure. This way NUM_REGS does not have to be a constant.
 630         * monitor.c (monitor_fetch_register): Added support for regname
 631         function. The function is called if the array regnames is NULL.
 632         (monitor_store_register): Same.
 633         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
 634         regnames array.
 635         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
 636         cpu32bug_cmds.regname to point to new function.
 637         * abug-rom.c (abug_regname): Same as above.
 638         (init_abug_cmds): Same.
 639         * dbug-rom.c (dbug_regname): Same as above.
 640         (init_dbug_cmds): Same.
 641         * remote-est.c (est_regname): Same.
 642         (init_est_cmds): Same.
 643         * rom68k-rom.c (rom68k_regname): Same.
 644         (init_rom68k_cmds): Same.
 645
 646 2002-06-25  Tom Tromey  <tromey@redhat.com>
 647
 648         * breakpoint.c (delete_command): Don't repeat `delete' commands.
 649
 650 2002-06-25  Andrew Cagney  <cagney@redhat.com>
 651
 652         * infrun.c (stop_registers): Change variable's type to ``struct
 653         regcache'''.
 654         (xmalloc_inferior_status): Delete function.
 655         (free_inferior_status): Delete function.
 656         (normal_stop): Use regcache_cpy.
 657         (struct inferior_status): Change type of fields ``stop_registers''
 658         and ``registers'' to ``struct regcache''.
 659         (write_inferior_status_register): Use regcache_write.
 660         (save_inferior_status): Instead of calling
 661         xmalloc_inferior_status, allocate the inf_status buffer directly.
 662         Use regcache_dup_no_passthrough and regcache_dup to save the
 663         buffers.
 664         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
 665         Replace the stop_registers regcache instead of overriding it.  Use
 666         regcache_xfree.  Instead of calling free_inferior_status, xfree
 667         the buffer directly.
 668         (discard_inferior_status): Use regcache_xfree.  Instead of calling
 669         free_inferior_status, xfree the buffer directly.
 670         (build_infrun): Use regcache_xmalloc.
 671         (_initialize_infrun): Delete redundant call to build_infrun.
 672
 673         * Makefile.in (infcmd.o): Add $(regcache_h).
 674
 675         * infcmd.c: Include "regcache.h".
 676         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
 677         obtain the address of `stop_registers' register buffer.
 678         (print_return_value): Ditto.
 679
 680         * inferior.h (struct regcache): Add opaque declaration.
 681         (stop_registers): Change variable's declared type to ``struct
 682         regcache''.
 683
 684 2002-06-24  Tom Tromey  <tromey@redhat.com>
 685
 686         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
 687         * target.c (initialize_targets): Fixed typo in
 688         trust-readonly-sections `show' documentation.
 689
 690         * main.c: Marked all strings with _().
 691
 692 2002-06-24  Don Howard  <dhoward@redhat.com>
 693
 694         * memattr.c (create_mem_region): Treat hi == 0 as a special case
 695         that means max CORE_ADDR+1.
 696         (lookup_mem_region): Ditto.
 697         (mem_info_command): Ditto.
 698
 699 2002-06-24  Grace Sainsbury  <graces@redhat.com>
 700
 701         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
 702         (REGISTER_BYTES_OK): Remove.
 703         (REGISTER_BYTES): Remove.
 704         (STORE_STRUCT_RETURN): Remove.
 705         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
 706         (STORE_RETURN_VALUE): Remove.
 707         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
 708         (FRAME_CHAIN): Remove.
 709         (FRAMELESS_FUNCTION_INVOCATION): Remove.
 710         (FRAME_SAVED_PC): Remove.
 711         * m68k-tdep.c (m68k_register_bytes_ok):Add.
 712         (m68k_store_struct_return): Add.
 713         (m68k_deprecated_extract_return_value): Add.
 714         (m68k_deprecated_extract_struct_value_address): Add.
 715         (m68k_store_return_value): Add.
 716         (m68k_frame_chain): Add.
 717         (m68k_frameless_function_invocation): Add.
 718         (m68k_frame_saved_pc): Add.
 719         (m68k_gdbarch_init): added set_gdbarch calls for new
 720         functions and deleted macros.
 721
 722 2002-06-23  Tom Tromey  <tromey@redhat.com>
 723
 724         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
 725         (ALLDEPFILES): Likewise.
 726         (udiheaders): Removed.
 727         (udip2soc.o): Likewise.
 728         (udi2go32.o): Likewise.
 729         (udr.o): Likewise.
 730         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
 731
 732 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
 733
 734         * infrun.c (_initialize_infrun): Delete unnecessary call to
 735         build_infrun.
 736
 737         * regcache.h: Update comments describing the regcache_cpy family
 738         of functions.
 739         (regcache_save, regcache_restore): Delete declaration.
 740         (regcache_save_no_passthrough): Delete declaration.
 741         (regcache_restore_no_passthrough): Delete declaration.
 742         * regcache.c (regcache_save): Delete function.
 743         (regcache_save_no_passthrough): Delete function.
 744         (regcache_restore): Delete function.
 745         (regcache_restore_no_passthrough): Delete function.
 746
 747 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
 748
 749         * config/m68k/tm-m68k.h: Fix typo.
 750         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
 751         (m68k_frame_init_saved_regs): Declare.
 752
 753 2002-06-21  Jim Blandy  <jimb@redhat.com>
 754
 755         Remove some vestiges of Harris 88k support.
 756         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
 757         register numbering quirk.
 758         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
 759         odd symbols occurring in Harris 88k ELF targets.
 760
 761 2002-06-21  Tom Tromey  <tromey@redhat.com>
 762
 763         * gdb_locale.h: New file.
 764         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
 765         (defs_h): Added gdb_locale.h.
 766         * configure, config.in: Rebuilt.
 767         * configure.in (PACKAGE): Define.
 768         * defs.h: Include gdb_locale.h.
 769         * main.c (captured_main): Call setlocale, bindtextdomain,
 770         textdomain.
 771
 772 2002-06-21  Dave Brolley  <brolley@redhat.com>
 773
 774         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
 775         * config/frv/frv.mt: New file.
 776         * config/frv/tm-frv.h: New file.
 777         * configure.tgt: Support frv-*-*.
 778         * Makefile.in (frv-tdep.o): New target.
 779         * frv-tdep.c: New file.
 780         * NEWS: Mention frv.
 781
 782 2002-06-21  Dave Brolley  <brolley@redhat.com>
 783
 784         * MAINTAINERS: Add self to "Write After Approval" list.
 785
 786 2002-06-21  Grace Sainsbury  <graces@redhat.com>
 787
 788         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
 789         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
 790         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
 791         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
 792         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
 793
 794         * m68k-tdep.c: Include arch-utils.h
 795         (m68k_register_raw_size): Add.
 796         (m68k_register_virtual_size): Add.
 797         (m68k_register_virtual_type): Add.
 798         (m68k_register_name): Add.
 799         (m68k_stack_align): Add.
 800         (m68k_register_byte): Add.
 801         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
 802         tm-m68k.h.
 803
 804 2002-06-21  Grace Sainsbury  <graces@redhat.com>
 805
 806         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
 807         m68k_find_saved_regs.
 808         (m68k_pop_frame): Removed saved_regs structure, and replaced
 809         references to it with frame->saved_regs.
 810         (m68k_gdbarch_init): Added function calls to initialize the
 811         gdbarch structure.
 812         (m68k_fix_call_dummy): Add.
 813         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
 814         (CALL_DUMMY): Remove.
 815         (CALL_DUMMY_LENGTH): Remove.
 816         (CALL_DUMMY_START_OFFSET): Remove.
 817         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
 818         (FIX_CALL_DUMMY): Remove.
 819         (PUSH_DUMMY_FRAME): Remove.
 820         (POP_FRAME): Remove.
 821
 822 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 823
 824         * parse.c (parse_fprintf): New function used to avoid calls to
 825         fprintf in bison parser generated debug code.
 826         * parser-defs.h: Declaration of new parse_fprintf function.
 827         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
 828         Set YYDEBUG to 1 by default.
 829         Set YYFPRINTF as parse_fprintf.
 830
 831 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
 832
 833         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
 834         encoding anymore.
 835         (pointer_encoding, enum ptr_encoding): New.
 836         (execute_cfa_program): Take care about pointer encoding.
 837         (dwarf2_build_frame_info): Only call parse_frame_info for
 838         .debug_frame and .eh_frame.
 839         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
 840         fixed augmentation handling, added relative addressing,
 841         ignore duplicate FDEs. Added comments.
 842         * dwarf2cfi.c: Reindented.
 843
 844 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
 845
 846         * event-top.c (command_handler): Don't use space_at_cmd_start
 847         unless there is sbrk() on the host. Assign time and space data
 848         to union fields of the appropriate length.
 849
 850 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
 851
 852         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
 853         x86_64_register_name. Return type changed to 'const char *'.
 854         (x86_64_register_name2nr): Rename to x86_64_register_number.
 855         (x86_64_gdbarch_init): Update to reflect the change.
 856         * x86-64-tdep.h: Ditto.
 857         * x86-64-linux-nat.c (x86_64_fxsave_offset)
 858         (supply_fpregset): Ditto.
 859
 860 2002-06-19  Andrew Cagney  <cagney@redhat.com>
 861
 862         * regcache.h: Update copyright.
 863         (struct regcache, struct gdbarch): Add opaque declarations.
 864         (current_regcache): Declare global variable.
 865         (regcache_read, regcache_write): Add gdbarch parameter.
 866         (regcache_save, regcache_save_no_passthrough)
 867         (regcache_restore, regcache_restore_no_passthrough)
 868         (regcache_dup, regcache_dup_no_passthrough)
 869         (regcache_cpy, regcache_cpy_no_passthrough)
 870         (deprecated_grub_regcache_for_registers)
 871         (deprecated_grub_regcache_for_register_valid)
 872         (regcache_valid_p): Add function declarations.
 873
 874         * regcache.c: Update copyright.
 875         (regcache_descr_handle): New global variable.
 876         (struct regcache_descr): Define.
 877         (init_legacy_regcache_descr, init_regcache_descr): New functions.
 878         (regcache_descr, xfree_regcache_descr): New functions.
 879         (struct regcache): Define.
 880         (regcache_xmalloc, regcache_xfree): New functions.
 881         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
 882         (regcache_dup, regcache_dup_no_passthrough): New functions.
 883         (regcache_valid_p, regcache_read_as_address): New functions.
 884         (deprecated_grub_regcache_for_registers): New function.
 885         (deprecated_grub_regcache_for_register_valid): New function.
 886         (current_regcache): New global variable.
 887         (register_buffer): Add regcache parameter.  Update calls.
 888         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
 889         (read_register_gen, write_register_gen): Update register_buffer
 890         call.  Test for legacy_p instead of gdbarch_register_read_p or
 891         gdbarch_register_write_p.
 892         (regcache_collect): Update register_buffer call.
 893         (build_regcache): Rewrite.  Use deprecated grub functions.
 894         (regcache_save, regcache_save_no_passthrough): New functions.
 895         (regcache_restore, regcache_restore_no_passthrough): New
 896         functions.
 897         (_initialize_regcache): Create the regcache_data_handle. Swap
 898         current_regcache global variable.
 899
 900         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
 901         parameter to regcache_read and regcache_write calls.
 902         (sh4_register_read): Ditto.
 903         (sh64_pseudo_register_read): Ditto.
 904         (sh64_register_read): Ditto.
 905         (sh_pseudo_register_write): Ditto.
 906         (sh4_register_write): Ditto.
 907         (sh64_pseudo_register_write): Ditto.
 908         (sh64_register_write): Ditto.
 909
 910         * defs.h (XCALLOC): Define.
 911
 912 2002-06-19  Grace Sainsbury  <graces@redhat.com>
 913
 914         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
 915         * m68k-tdep.c (m68k_gdbarch_init): Added.
 916         (m68k_dump_tdep): Added.
 917
 918 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
 919
 920         * ada-lang.c (fill_in_ada_prototype): Update comment.
 921
 922 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
 923
 924         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
 925         MIPS_ABI_LAST.
 926         (mips_abi_string, mips_abi_strings): New.
 927         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
 928         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
 929         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
 930         O32 if no ABI is found.
 931         (mips_dump_tdep): Use mips_abi_strings.
 932         (mips_abi_update): New function.
 933         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
 934         ``set mips abi'' and ``show mips abi''.  Check the size of
 935         mips_abi_strings.
 936
 937 2002-06-19  Andrew Cagney  <cagney@redhat.com>
 938
 939         * i386-linux-tdep.c (i386_linux_register_name): Make return type
 940         constant.
 941
 942 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
 943
 944         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
 945         current frame using only the first stack size adjustment. All
 946         subsequent size adjustments are not considered to be part of
 947         the "static" part of the current frame.
 948         Compute the address of the saved registers relative to the
 949         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
 950         in use in this frame.
 951
 952 2002-06-18  Don Howard  <dhoward@redhat.com>
 953
 954         * valops.c (value_ind): Use value_at_lazy() when dereferencing
 955         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
 956         suggesting this solution.
 957
 958 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
 959
 960         * config/romp/xm-rtbsd.h: Delete file.
 961         * config/romp/rtbsd.mh: Delete file.
 962
 963 2002-06-18  Keith Seitz  <keiths@redhat.com>
 964
 965         * breakpoint.c (condition_command): Post breakpoint_modify
 966         when a condition is added to an existing breakpoint.
 967         (commands_command): Likewise for commands.
 968         (set_ignore_count): Likewise for ignore counts.
 969         If no tty, do not simply return, still need to send event
 970         notification.
 971         (ignore_command): Only print a newline if the command came
 972         from a tty.
 973         Don't call breakpoints_changed, since this is now properly
 974         handled by set_ignore_count.
 975
 976 2002-06-18  Andrew Cagney  <cagney@redhat.com>
 977
 978         * MAINTAINERS: Note that cris-elf target can be compiled with
 979         -Werror.
 980         * cris-tdep.c (cris_register_name): Make return type constant.
 981         (cris_breakpoint_from_pc): Ditto.
 982
 983 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
 984
 985         * frame.h (struct frame_info): Change type of context to
 986         'struct context'.
 987
 988 2002-06-17  Andrew Cagney  <cagney@redhat.com>
 989
 990         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
 991         pointer.
 992         * gdbarch.h, gdbarch.c: Regenerate.
 993         * config/mips/tm-mips.h (mips_register_name): Update.
 994         * i386-tdep.h (i386_register_name): Update.
 995         * mips-tdep.c (mips_register_name): Update
 996         * alpha-tdep.c (alpha_register_name): Update.
 997         * arch-utils.c (legacy_register_name): Update.
 998         * arch-utils.h (legacy_register_name): Update.
 999         * avr-tdep.c (avr_register_name): Update.
1000         * ia64-tdep.c (ia64_register_name): Update.
1001         * i386-tdep.c (i386_register_name): Update.
1002         * sparc-tdep.c (sparc32_register_name): Update.
1003         (sparc64_register_name): Update.
1004         (sparclite_register_name): Update.
1005         (sparclet_register_name): Update.
1006         * sh-tdep.c (sh_generic_register_name): Update.
1007         (sh_sh_register_name): Update.
1008         (sh_sh3_register_name): Update.
1009         (sh_sh3e_register_name): Update.
1010         (sh_sh_dsp_register_name): Update.
1011         (sh_sh3_dsp_register_name): Update.
1012         (sh_sh4_register_name): Update.
1013         (sh_sh64_register_name): Update.
1014         * s390-tdep.c (s390_register_name): Update.
1015         * rs6000-tdep.c (rs6000_register_name): Update.
1016         * ns32k-tdep.c (ns32k_register_name_32082): Update.
1017         (ns32k_register_name_32382): Update.
1018         * d10v-tdep.c (d10v_ts2_register_name): Update.
1019         (d10v_ts3_register_name): Update.
1020         * xstormy16-tdep.c (xstormy16_register_name): Update.
1021         * vax-tdep.c (vax_register_name): Update.
1022         * v850-tdep.c (v850_register_name): Update.
1023         * m68hc11-tdep.c (m68hc11_register_name): Update.
1024         * mn10300-tdep.c (mn10300_generic_register_name): Update.
1025         (am33_register_name): Update.
1026
1027 2002-06-17  Grace Sainsbury  <graces@redhat.com>
1028
1029         * m68k-tdep.c: Reindented.
1030
1031 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
1032
1033         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
1034         list of predefined types.
1035
1036 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
1037
1038         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
1039         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
1040         REGISTER_CONVERT_TO_RAW): Remove defines.
1041         (i386_register_virtual_type, i386_register_convertible,
1042         i386_register_convert_to_virtual, i386_register_convert_to_raw):
1043         Remove prototypes.
1044         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1045         macros mentioned above.
1046
1047         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
1048         (i386lynx_saved_pc_after_call): Remove prototype.
1049         * i386ly-tdep.c: Include "i386-tdep.h".
1050         (i386lynx_saved_pc_after_call): Make static.  Use
1051         read_memory_nobpt instead of read_memory.  Use
1052         read_memory_unsigned_integer instead of read_memory_integer.
1053         (i386lynx_init_abi): New function.
1054         (i386lynx_coff_osabi_sniffer): New function.
1055         (_initialize_i386bsd_tdep): New function.
1056
1057         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
1058         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
1059         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
1060         (i386_fix_call_dummy): Remove prototype.
1061         * i386-tdep.c (i386_call_dummy_words): New variable.
1062         (i386_gdbarch_init): Adjust for removal of the
1063         macros mentioned above.
1064
1065 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1066
1067         * command.h (add_setshow_auto_boolean_cmd): Replace
1068         add_set_auto_boolean_cmd.
1069         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
1070         add_set_auto_boolean_cmd.
1071         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
1072         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
1073         mask-address'' command.
1074         (show_mask_address): Add cmd parameter.
1075         * remote.c (add_packet_config_cmd): Update.  Change type of
1076         set_func and show_func to cmd_sfunc_ftype.
1077         (_initialize_remote): Update `set remote Z-packet'
1078         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
1079         (show_remote_protocol_e_packet_cmd): Ditto.
1080         (show_remote_protocol_E_packet_cmd): Ditto.
1081         (show_remote_protocol_P_packet_cmd): Ditto.
1082         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
1083         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
1084         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
1085         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
1086         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
1087         (show_remote_protocol_Z_packet_cmd): Ditto.
1088         (show_remote_protocol_binary_download_cmd): Ditto.
1089         (show_remote_cmd): Pass NULL to all of above.
1090
1091 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1092
1093         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
1094         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1095         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
1096         POP_FRAME): Remove defines.
1097         (i386_push_arguments, i386_store_struct_return,
1098         i386_extract_return_value, i386_store_return_value,
1099         i386_extract_struct_value_address, i386_push_dummy_frame,
1100         i386_pop_frame): Renove prototypes.
1101         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1102         macros mentioned above.
1103
1104 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1105
1106         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
1107         add_set_boolean_cmd.
1108         (add_setshow_cmd): New function.
1109         * command.h (add_setshow_boolean_cmd): Replace
1110         add_set_boolean_cmd.
1111         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
1112         and ``set rdiromatzero''.
1113         * maint.c (_initialize_maint_cmds): Update commented out code.
1114         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
1115         * target.c (initialize_targets): Update `set
1116         trust-readonly-sections'.
1117         * remote.c (_initialize_remote): Update `set remotebreak'.
1118
1119 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1120
1121         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
1122         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
1123         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
1124         fit into multi-arch framework.
1125         (i386_breakpoint_from_pc): New function.
1126         (i386_gdbarch_init): Adjust for removal of the macros mentioned
1127         above.
1128
1129         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
1130         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
1131         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
1132         (i386_frameless_function_invocation, i386_frame_num_args,
1133         i386_frame_init_saved_regs): Remove prototypes.
1134         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1135         macros mentioned above.
1136
1137 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1138
1139         * cli/cli-decode.c (set_cmd_cfunc): Update.
1140         (set_cmd_sfunc): Update.
1141         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
1142         (set_cmd_sfunc, set_cmd_cfunc): Update.
1143         * cli/cli-decode.h: Update.
1144
1145 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1146
1147         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
1148         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
1149
1150 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1151
1152         * defs.h (auto_boolean): Declare enum.
1153         * command.h (cmd_auto_boolean): Delete enum.
1154         * mips-tdep.c (mask_address_var): Update.
1155         (mips_mask_address_p): Update.
1156         (show_mask_address): Update.
1157         * remote.c (struct packet_config): Update.
1158         (update_packet_config): Update.
1159         (show_packet_config_cmd): Update.
1160         (packet_ok): Update.
1161         (add_packet_config_cmd): Update.
1162         (_initialize_remote):
1163         * command.h: Update.
1164         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
1165         (do_setshow_command): Update.
1166         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
1167         * cli/cli-decode.h: Update.
1168
1169 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1170
1171         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
1172         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
1173         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
1174         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
1175         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
1176         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
1177
1178         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
1179         list of DJGPP COFF targets.
1180
1181         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
1182         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
1183         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
1184         (FP0_REGNUM): Remove define.
1185         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
1186         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
1187         (i386_register_virtual_size): Remove protoype.
1188         * i386-tdep.c (i386_register_virtual_size): Removed.
1189         (i386_extract_return_value, i386_store_return_value): Use
1190         FP0_REGNUM instead of NUM_FREGS to determine whether the
1191         floating-point registers are available.
1192         (i386_gdbarch_init): Tweak FIXME about FPU registers.
1193         Adjust for removal of macros mentioned above.
1194
1195 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1196
1197         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
1198         comments.
1199         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
1200         Remove prototypes.
1201         (supply_gregset, fill_gregset): Remove use of register keyword and
1202         remove declaration for regmap.  Use I386_NUM_GREGS instead of
1203         NUM_REGS and NUM_FREGS.
1204         (FPREGSET_FSAVE_OFFSET): Remove.
1205         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
1206         NUM_FREGS to determine whether the floating-point registers are
1207         available.
1208
1209         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
1210         gnu_store_registers): Replace usage of NUM_GREGS with
1211         I386_NUM_GREGS.
1212
1213         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1214         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
1215         usage of NUM_GREGS with I386_NUM_GREGS.
1216
1217         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
1218
1219         * i386bsd-nat.c: Include "i386-tdep.h".
1220         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
1221         I386_NUM_GREGS.
1222
1223         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
1224         and associated comment.  They no longer make any sense, since we
1225         don't use this file anymore on Linux.
1226
1227         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
1228         * i386-tdep.c (i386_register_offset, i386_register_size): Use
1229         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
1230         elements in these arrays.
1231         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
1232         MAX_NUM_REGS.
1233
1234 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1235
1236         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
1237         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
1238
1239 2002-06-14  Andrew Cagney  <cagney@redhat.com>
1240
1241         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
1242         EXTRACT_RETURN_VALUE.
1243         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
1244         EXTRACT_STRUCT_VALUE_ADDRESS.
1245         * gdbarch.h, gdbarch.c: Regenerate.
1246
1247         * values.c (value_being_returned): Handle
1248         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
1249         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
1250
1251         * arm-linux-tdep.c (arm_linux_init_abi): Update.
1252         * arm-tdep.c (arm_gdbarch_init): Update.
1253         * avr-tdep.c (avr_gdbarch_init): Update.
1254         * cris-tdep.c (cris_gdbarch_init): Update.
1255         * d10v-tdep.c (d10v_gdbarch_init): Update.
1256         * ia64-tdep.c (ia64_gdbarch_init): Update.
1257         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1258         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1259         * s390-tdep.c (s390_gdbarch_init): Update.
1260         * sh-tdep.c (sh_gdbarch_init): Update.
1261         * s390-tdep.c (s390_gdbarch_init): Update.
1262         * sparc-tdep.c (sparc_gdbarch_init): Update.
1263         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1264         * v850-tdep.c (v850_gdbarch_init): Update.
1265         * vax-tdep.c (vax_gdbarch_init): Update.
1266         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
1267         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1268
1269         * config/arc/tm-arc.h: Update.
1270         * config/d30v/tm-d30v.h: Update.
1271         * config/fr30/tm-fr30.h: Update.
1272         * config/h8300/tm-h8300.h: Update.
1273         * config/h8500/tm-h8500.h: Update.
1274         * config/i386/tm-i386.h: Update.
1275         * config/i386/tm-ptx.h: Update.
1276         * config/i386/tm-symmetry.h: Update.
1277         * config/i960/tm-i960.h: Update.
1278         * config/m32r/tm-m32r.h: Update.
1279         * config/m68k/tm-delta68.h: Update.
1280         * config/m68k/tm-linux.h: Update.
1281         * config/m68k/tm-m68k.h: Update.
1282         * config/m88k/tm-m88k.h: Update.
1283         * config/mcore/tm-mcore.h: Update.
1284         * config/mips/tm-mips.h: Update.
1285         * config/mn10200/tm-mn10200.h: Update.
1286         * config/pa/tm-hppa.h: Update.
1287         * config/pa/tm-hppa64.h: Update.
1288         * config/sparc/tm-sp64.h: Update.
1289         * config/sparc/tm-sparc.h: Update.
1290         * config/sparc/tm-sparclet.h: Update.
1291         * config/z8k/tm-z8k.h: Update.
1292
1293 2002-06-14  Andrew Cagney  <cagney@redhat.com>
1294
1295         * Makefile.in (i386_linux_tdep_h): Define.
1296         (i386_tdep_h, i387_tdep_h): Define.
1297         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
1298         $(i386_tdep_h) and $(i387_tdep_h).
1299         * i386-linux-nat.c: Include "i386-linux-tdep.h".
1300
1301 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
1302
1303         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
1304         Already covered by the default.
1305
1306         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
1307         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
1308         (i386_gdbarch_init): Initialize long_double_format and long_double
1309         bit.
1310
1311         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
1312         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
1313         Move these to ...
1314         * config/i386/i386sol2.mh: ... here.
1315         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
1316         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
1317         (SIGCONTEXT_PC_OFFSET): Remove define.
1318         (IN_SIGTRAMP): Remove define.
1319         * i386-sol2-tdep.c: New file.
1320
1321         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
1322         * config/i386/tm-i386nw.h: Removed.
1323
1324         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
1325         USE_STRUCT_CONVENTION): Remove defines.
1326         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1327         (get_longjmp_target): Remove prototype.
1328         (IN_SIGTRAMP): Remove define.
1329         (i386bsd_in_sigtramp): Remove prototype.
1330         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
1331         function.  Update comment accordingly
1332         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
1333         (FRAME_SAVED_PC): Remove define.
1334         (i386bsd_frame_saved_pc): Remove prototype.
1335         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
1336         GET_LONGJMP_TARGET): Remove defines.
1337         (get_longjmp_target): Remove prototype.
1338         (IN_SIGTRAMP): Remove define.
1339         (i386bsd_in_sigtramp): Remove prototype.
1340         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
1341         function.  Update comment accordingly
1342         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
1343         (FRAME_SAVED_PC): Remove define.
1344         (i386bsd_frame_saved_pc): Remove prototype.
1345         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
1346         Remove prototype.
1347         (USE_STRUCT_CONVENTION): Remove prototype.
1348         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
1349         declaration.
1350         (_initialize_i386bsd_nat): Revise logic to determine some
1351         constants at compile time when compiling a native GDB.  Warn if
1352         things don't match up with what we expect.
1353         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
1354         Remove variables.
1355         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
1356         to use date stored in `struct gdbarch_tdep'.
1357         (i386bsd_sigcontext_offset): Remove varaible.
1358         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
1359         stored in `struct gdbarch_tdep'.
1360         (i386bsd_frame_saved_pc): Make static.
1361         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
1362         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
1363         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
1364         i386fbsd4_sc_pc_offset): New variables.
1365         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
1366         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
1367         functions.
1368         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
1369         functions.
1370         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
1371         Modify the value of i386fbsd_sigtramp_start and
1372         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
1373         i386fbsd_sigtramp_end.
1374         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
1375         function.
1376
1377         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
1378         define to i386-linux-tdep.h.
1379         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
1380         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
1381         defines.
1382         (i386_linux_register_name, i386_linux_register_byte,
1383         i386_linux_register_raw_size): Remove prototypes.
1384         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
1385         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
1386         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
1387         TARGET_WRITE_PC): Remove defines.
1388         (i386_linux_in_sigtramp, i386_linux_frame_chain,
1389         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
1390         i386_linux_write_pc): Remove prototypes.
1391         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1392         (get_longjmp_target): Remove prototype.
1393         * i386-linux-tdep.h: New file.
1394         * i386-linux-nat.c: Include "i386-linux-tdep.h".
1395         * i386-linux-tdep.c: Include "i386-tdep.h" and
1396         "i386-linux-tdep.h".
1397         (i386_linux_register_name, i386_linux_register_byte,
1398         i386_linux_register_raw_size, i386_linux_in_sigtramp,
1399         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
1400         Make static.
1401         (i386_linux_init_abi): New function.
1402         (_initialize_i386_linux_tdep): New function.
1403
1404         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
1405         (i386_saved_pc_after_call): Remove prototype.
1406         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
1407         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1408         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
1409         (i386_register_name, i386_stab_reg_to_regnum,
1410         i386_dwarf_reg_to_regnum): Remove prototypes.
1411         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
1412         SIZEOF_SSE_REGS): Remove defines.
1413         (REGISTER_BYTES): Remove define.
1414         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
1415         (i386_register_byte, i386_register_raw_size): Remove prototypes.
1416         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
1417         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
1418         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
1419         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
1420         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
1421         (get_longjmp_target): Remove prototype.
1422         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
1423         (sigtramp_saved_pc): Remove define.
1424         (i386v4_sigtramp_saved_pc): Remove prototype.
1425         * config/i386/tm-go32.h (FRAME_CHAIN,
1426         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
1427         (i386go32_frame_saved_pc): Remove prototype.
1428         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1429         (get_longjmp_target): Remove prototype.
1430         * i386-tdep.h: Include "osabi.h".
1431         (enum i386_abi): Removed.
1432         (enum struct_return): New enum.
1433         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
1434         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
1435         sc_pc_offset members.
1436         (i386_gdbarch_register_os_abi): Remove prototype.
1437         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
1438         I386_SSE_NUM_REGS): New defines.
1439         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
1440         I386_SSE_SIZEOF_REGS): New defines.
1441         (i386_register_name, i386_register_byte, i386_register_raw_size):
1442         New prototypes.
1443         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
1444         (i386bsd_sigtramp_saved_pc): New prototype.
1445         * i386-tdep.c: Don't include "elf-bfd.h".
1446         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
1447         i386_frame_chain, i386_saved_pc_after_call): Make static.
1448         (i386_frame_saved_pc): Rewrite to call architecture dependent
1449         function to deal with signal handlers.  Make static.
1450         (i386go32_frame_saved_pc): Removed.
1451         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
1452         Removed.
1453         (i386_get_longjmp_target): New function.
1454         (default_struct_convention, pcc_struct_convention,
1455         reg_struct_convention, valid_conventions, struct_convention): New
1456         variables.
1457         (i386_use_struct_convention): New function.
1458         (i386v4_sigtramp_saved_pc): Renamed to
1459         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
1460         (i386_pc_in_sigtramp): New function.
1461         (i386_abi_names): Removed.
1462         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
1463         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
1464         Removed.
1465         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
1466         i386_gdbarch_register_os_abi): Removed.
1467         (struct i386_abi_handler): Removed.
1468         (i386_abi_handler_list): Removed.
1469         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
1470         functions.
1471         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
1472         i386_nw_init_abi): New functions.
1473         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
1474         Use set_gdbarch_xxx() calls instead of relying on macros for a
1475         number of calls.
1476         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
1477         (_initialize_i386_tdep): Add new 'struct-convcention' command.
1478         Register the various architecture variants defined in this file.
1479
1480 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
1481
1482         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
1483         (struct main_type): Remove arg_types member.  Update comments for
1484         struct field.
1485         (TYPE_ARG_TYPES): Remove.
1486         (TYPE_FN_FIELD_ARGS): Update.
1487         (smash_to_method_type): Update prototype.
1488
1489         * c-typeprint.c (cp_type_print_method_args): Take method type
1490         instead of argument list.  Use new argument layout.  Simplify.
1491         (c_type_print_args): Use new argument layout.  Simplify.
1492         (c_type_print_base): Update call to cp_type_print_method_args.
1493         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
1494         argument; use die->type instead.  Update call to
1495         smash_to_method_type.
1496         (read_structure_scope): Update call to dwarf2_add_member_fn.
1497         * gdbtypes.c (allocate_stub_method): Update comment.
1498         (smash_to_method_type): Take new NARGS and VARARGS arguments.
1499         Use new argument layout.
1500         (check_stub_method): Use new argument layout.  Don't count
1501         void as an argument.
1502         (print_arg_types): Update comments.  Use new argument layout.
1503         (recursive_dump_type): Don't print arg_types member.
1504         * hpread.c (hpread_read_struct_type): Use new argument layout.
1505         (fixup_class_method_type): Likewise.
1506         (hpread_type_lookup): Likewise.
1507         * stabsread.c (read_type): Update calls to read_args and
1508         smash_to_method_type.
1509         (read_args): Use new argument layout.  Simplify.
1510         * valops.c (typecmp): Use new argument layout.  Update parameters
1511         and comments.  Simplify.
1512         (hand_function_call): Use new argument layout.
1513         (search_struct_method): Update call to typecmp.
1514         (find_overload_match): Use new argument layout.
1515
1516 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1517
1518         * NEWS: Mention multithreaded debug support for gdbserver.
1519
1520 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1521
1522         * MAINTAINERS: Mention NEWS.
1523
1524 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1525
1526         * gdbserver/regcache.c: Add comment.
1527
1528 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
1529
1530         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
1531         (struct mips_objfile_private, compare_pdr_entries): New.
1532         (non_heuristic_proc_desc): Read the ".pdr" section if it
1533         is present.
1534
1535 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
1536
1537         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
1538         (arm_debug): New static variable.
1539         (_initialize_arm_tdep): Add ``set debug arm'' command.
1540
1541 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
1542
1543         * Makefile.in (sim_arm_h): Define.
1544         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
1545         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
1546         (arm_register_sim_regno): New function, map an internal REGNUM
1547         onto a simulator register number.
1548         (arm_gdbarch_init): Set register_sim_regno.
1549
1550 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
1551
1552         * MAINTAINERS: Add self.
1553
1554 2002-06-11  Jim Blandy  <jimb@redhat.com>
1555
1556         * source.c (source_info): Mention whether the symtab has
1557         information about preprocessor macros.
1558
1559         Call the command `info macro', not `show macro'.
1560         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
1561         Fix error message.
1562         (_initialize_macrocmd): Register `info_macro_command' in
1563         `infolist', not `showlist'.
1564
1565 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
1566
1567         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
1568         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
1569         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
1570         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
1571         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
1572         unconditionally.
1573         (set_mipsfpu_single_command, set_mipsfpu_double_command)
1574         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
1575         (_initialize_mips_tdep): Remove dead code.
1576         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
1577         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
1578         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
1579         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
1580         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
1581         MIPS_LAST_FP_ARG_REGNUM): Remove.
1582
1583 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
1584
1585         * gdbserver/thread-db.c: New file.
1586         * gdbserver/proc-service.c: New file.
1587         * gdbserver/acinclude.m4: New file.
1588         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
1589         proc-service.o, and thread-db.o.
1590         (linux-low.o): Add USE_THREAD_DB.
1591         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
1592         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
1593         * gdbserver/aclocal.m4: Regenerated.
1594         * gdbserver/config.in: Regenerated.
1595         * gdbserver/configure: Regenerated.
1596         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
1597         thread_db.h, and linux/elf.h headrs.
1598         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
1599         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
1600         Check for -lthread_db and thread support.
1601         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
1602         PowerPC, and SuperH.
1603         * gdbserver/i387-fp.c: Constify arguments.
1604         * gdbserver/i387-fp.h: Likewise.
1605         * gdbserver/inferiors.c: (struct thread_info): Renamed from
1606         `struct inferior_info'.  Remove PID member.  Use generic inferior
1607         list header.  All uses updated.
1608         (inferiors, signal_pid): Removed.
1609         (all_threads): New variable.
1610         (get_thread): Define.
1611         (add_inferior_to_list): New function.
1612         (for_each_inferior): New function.
1613         (change_inferior_id): New function.
1614         (add_inferior): Removed.
1615         (remove_inferior): New function.
1616         (add_thread): New function.
1617         (free_one_thread): New function.
1618         (remove_thread): New function.
1619         (clear_inferiors): Use for_each_inferior and free_one_thread.
1620         (find_inferior): New function.
1621         (find_inferior_id): New function.
1622         (inferior_target_data): Update argument type.
1623         (set_inferior_target_data): Likewise.
1624         (inferior_regcache_data): Likewise.
1625         (set_inferior_regcache_data): Likewise.
1626         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
1627         (all_processes, stopping_threads, using_thrads)
1628         (struct pending_signals, debug_threads, pid_of): New.
1629         (inferior_pid): Replace with macro.
1630         (struct inferior_linux_data): Remove.
1631         (get_stop_pc, add_process): New functions.
1632         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
1633         Use add_process and add_thread.
1634         (linux_attach_lwp): New function, based on old linux_attach.  Use
1635         add_process and add_thread.  Set stop_expected for new threads.
1636         (linux_attach): New function.
1637         (linux_kill_one_process): New function.
1638         (linux_kill): Kill all LWPs.
1639         (linux_thread_alive): Use find_inferior_id.
1640         (check_removed_breakpoints, status_pending_p): New functions.
1641         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
1642         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
1643         struct for the found process.
1644         (linux_wait_for_event): New function.
1645         (linux_wait): Use it.  Support LWPs.
1646         (send_sigstop, wait_for_sigstop, stop_all_processes)
1647         (linux_resume_one_process, linux_continue_one_process): New functions.
1648         (linux_resume): Support LWPs.
1649         (REGISTER_RAW_SIZE): Remove.
1650         (fetch_register): Use register_size instead.  Call supply_register.
1651         (usr_store_inferior_registers): Likewise.  Call collect_register.
1652         Fix recursive case.
1653         (regsets_fetch_inferior_registers): Improve error message.
1654         (regsets_store_inferior_registers): Add debugging.
1655         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
1656         (unstopped_p, linux_signal_pid): New functions.
1657         (linux_target_ops): Add linux_signal_pid.
1658         (linux_init_signals): New function.
1659         (initialize_low): Call it.  Initialize using_threads.
1660         * gdbserver/regcache.c (inferior_regcache_data): Add valid
1661         flag.
1662         (get_regcache): Fetch registers lazily.  Add fetch argument
1663         and update all callers.
1664         (regcache_invalidate_one, regcache_invalidate): New
1665         functions.
1666         (new_register_cache): Renamed from create_register_cache.
1667         Return the new regcache.
1668         (free_register_cache): Change argument to a void *.
1669         (registers_to_string, registers_from_string): Call get_regcache
1670         with fetch flag set.
1671         (register_data): Make static.  Pass fetch flag to get_regcache.
1672         (supply_register): Call get_regcache with fetch flag clear.
1673         (collect_register): Call get_regcache with fetch flag set.
1674         (collect_register_as_string): New function.
1675         * gdbserver/regcache.h: Update.
1676         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
1677         stderr.
1678         Handle input interrupts while waiting for an ACK.
1679         (input_interrupt): Use signal_pid method.
1680         (getpkt): Flush after debug output and use stderr.
1681         (outreg): Use collect_register_as_string.
1682         (new_thread_notify, dead_thread_notify): New functions.
1683         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
1684         and general_thread.
1685         (look_up_one_symbol): Flush after debug output.
1686         * gdbserver/server.c (step_thread, server_waiting): New variables.
1687         (start_inferior): Don't use signal_pid.  Update call to mywait.
1688         (attach_inferior): Update call to mywait.
1689         (handle_query): Handle qfThreadInfo and qsThreadInfo.
1690         (main): Don't fetch/store registers explicitly.  Use
1691         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
1692         calls to mywait.
1693         * gdbserver/server.h: Update.
1694         (struct inferior_list, struct_inferior_list_entry): New.
1695         * gdbserver/target.c (set_desired_inferior): New.
1696         (write_inferior_memory): Constify.
1697         (mywait): New function.
1698         * gdbserver/target.h: Update.
1699         (struct target_ops): New signal_pid method.
1700         (mywait): Removed macro, added prototype.
1701
1702         * gdbserver/linux-low.h (regset_func): Removed.
1703         (regset_fill_func, regset_store_func): New.
1704         (enum regset_type): New.
1705         (struct regset_info): Add type field.  Use new operation types.
1706         (struct linux_target_ops): stop_pc renamed to get_pc.
1707         Add decr_pc_after_break and breakpoint_at.
1708         (get_process, get_thread_proess, get_process_thread)
1709         (strut process_info, all_processes, linux_attach_lwp)
1710         (thread_db_init): New.
1711
1712         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
1713         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
1714         (the_low_target): Add new members.
1715         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
1716         (i386_store_fpxregset): Constify.
1717         (target_regsets): Add new kind identifier.
1718         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
1719         (i386_set_pc): Add debugging.
1720         (i386_breakpoint_at): New function.
1721         (the_low_target): Add new members.
1722         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
1723         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
1724         (mips_breakpoint_at): New.
1725         (the_low_target): Add new members.
1726         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
1727         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
1728         (the_low_target): Add new members.
1729         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
1730         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
1731         (the_low_target): Add new members.
1732         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
1733         identifier.
1734
1735 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
1736
1737         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
1738         (unwind_tmp_obstack_free, parse_frame_info)
1739         (update_context, cfi_read_fp, cfi_write_fp)
1740         (cfi_frame_chain, cfi_init_extra_frame_info)
1741         (cfi_virtual_frame_pointer): Use the above function.
1742         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
1743
1744 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
1745
1746         * v850-tdep.c (v850_type_is_scalar): New function.
1747         (v850_use_struct_convention): Match current gcc implementation
1748         as close as possible.
1749         (v850_push_arguments): Fix stack_offset handling.  Don't write
1750         struct_addr into register.  This is done by v850_store_struct_return.
1751         (v850_extract_return_value): Care for structs.
1752         (v850_store_return_value): Ditto.
1753         (v850_store_struct_return): Actually write address.
1754
1755 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
1756
1757         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
1758         without debug information too.
1759
1760 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
1761
1762         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
1763         Make multi-arch pure.
1764         * gdbarch.h, gdbarch.c: Re-generate.
1765         * arm-tdep.c (arm_print_float_info): Update.
1766         * arch-utils.h (default_print_float_info): Update.
1767         * arch-utils.c (default_print_float_info): Update.
1768         * infcmd.c (float_info): Update call.
1769
1770 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
1771
1772         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
1773         the front of the initialize list.
1774
1775 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
1776
1777         * infrun.c (struct inferior_status): Replace fields
1778         selected_frame_address and selected_level with field
1779         selected_frame_id.
1780         (save_inferior_status): Update.  Use get_frame_id.
1781         (struct restore_selected_frame_args): Delete.
1782         (restore_selected_frame): Update.  Use frame_find_by_id.
1783         (restore_inferior_status): Update.
1784
1785         * breakpoint.h (struct breakpoint): Change type of
1786         watchpoint_frame to frame_id.
1787         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
1788         call to get_current_frame.
1789         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
1790         get_current_frame.
1791         (watchpoint_check): Use frame_find_by_id.
1792
1793         * frame.h (record_selected_frame): Delete declaration.
1794         * stack.c (record_selected_frame): Delete function.
1795
1796         * frame.h (struct frame_id): Define.
1797         (get_frame_id): Declare.
1798         (frame_find_by_id): Declare.
1799         * frame.c (frame_find_by_id): New function.
1800         (get_frame_id): New function.
1801
1802 2002-06-10  Andrey Volkov <avolkov@transas.com>
1803
1804         * ser-e7kpc.c: Fix duplicated define and call of
1805         _initialize_ser_e7000pc
1806
1807 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
1808
1809         * signals/signals.c (target_signal_from_host): Fix #ifdef
1810         SIGRTMIN case.
1811         (do_target_signal_to_host): Likewise.
1812
1813 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
1814
1815         * mips-tdep.c (mips_find_abi_section): New function.
1816         (mips_gdbarch_init): Call it.
1817
1818 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
1819
1820         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
1821         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
1822         after Andrew's 2002-06-08 gdbarch change.
1823
1824 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
1825
1826         * i386-linux-nat.c (suppy_gregset): Don't supply
1827         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
1828         register cache.
1829         (fill_gregset): Don't fetch it under the same circumstances.
1830
1831 2002-06-09  Andrew Cagney  <cagney@redhat.com>
1832
1833         * Makefile.in (callback_h): Define.
1834         (remote_sim_h): Update path to remote-sim.h.
1835         (remote-rdp.o): Add $(callback_h).
1836         (remote-sim.o): Use $(callback_h).
1837         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
1838         * remote-rdp.c: Include "gdb/callback.h".
1839
1840 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
1841
1842         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
1843         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
1844
1845 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
1846
1847         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
1848         * rdi-share/serpardr.c: Ditto.
1849         * rdi-share/unixcomm.c: Ditto.
1850         * rdi-share/serdrv.c: Ditto.
1851         * rdi-share/hostchan.h: Ditto.
1852         * rdi-share/hostchan.c: Ditto.
1853         * rdi-share/host.h: Ditto.
1854         * rdi-share/devsw.c: Ditto.
1855
1856         * objfiles.h: Change type of obj_private to void pointer.
1857         * pa64solib.c: Update copyright.  Don't include "assert.h", use
1858         strcmp instead of STREQ, use LONGEST, do not use PTR
1859         * somsolib.c: Ditto.
1860
1861         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
1862         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
1863         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
1864
1865 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
1866
1867         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
1868         (default_get_saved_register): Delete function.
1869         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
1870         generic_unwind_get_saved_register.
1871         * gdbarch.h, gdbarch.c: Re-generate.
1872
1873 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
1874
1875         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
1876         generic_func_frame_chain_valid.
1877         * gdbarch.h, gdbarch.c: Re-generate.
1878         * blockframe.c (generic_func_frame_chain_valid): Only check
1879         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
1880         passing FP to PC_IN_CALL_DUMMY.
1881         Fix PR gdb/360.
1882
1883 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
1884
1885         * gdbarch.sh (struct gdbarch_data): Add field init_p.
1886         (register_gdbarch_data): Initialize init_p.
1887         (gdbarch_data): Initialize data pointer using the init function.
1888         (init_gdbarch_data): Delete function.
1889         (gdbarch_update_p): Update.
1890         (initialize_non_multiarch): Update.
1891         (struct gdbarch): Add field initialized_p.
1892         * gdbarch.h, gdbarch.c: Re-generate.
1893
1894 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
1895
1896         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
1897         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
1898         better do the things actually here.
1899         * x86-64-tdep.c (x86_64_register_name2nr): New.
1900         (x86_64_register_name): Renamed to x86_64_register_nr2name.
1901         (x86_64_gdbarch_init): Respect the above change.
1902         * x86-64-tdep.h (x86_64_register_name2nr)
1903         (x86_64_register_nr2name): Add prototypes.
1904         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
1905
1906 2002-06-06  Michael Snyder  <msnyder@redhat.com>
1907
1908         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
1909         Delete extra braces and re-indent.
1910         (d10v_store_return_value): Char return values
1911         must be shifted over by one byte in R0.
1912         (d10v_extract_return_value): Delete extra braces, re-indent.
1913
1914 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
1915
1916         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
1917         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
1918         (d10v_integer_to_address): Rewrite.
1919         (d10v_frame_init_saved_regs): When reading fp and sp registers use
1920         the d10v specific functions which take care of converting to the
1921         correct space.
1922
1923 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
1924
1925         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
1926         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
1927
1928 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
1929
1930         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
1931         includes.
1932         * config/tm-linux.h: Ditto.
1933         * config/alpha/tm-alphalinux.h: Ditto.
1934         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
1935         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
1936         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
1937         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
1938         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
1939         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
1940         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
1941         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
1942         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
1943         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
1944         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
1945         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
1946         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
1947         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
1948         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
1949         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
1950         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
1951         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
1952         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
1953         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
1954         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
1955         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
1956         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
1957         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
1958         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
1959         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
1960         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
1961         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
1962         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
1963         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
1964         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
1965         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
1966         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
1967         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
1968         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
1969         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
1970         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
1971
1972 2002-05-04  Aidan Skinner <aidan@velvet.net>
1973
1974         * ada-exp.tab.c: New file
1975         * ada-exp.y: New file
1976         * ada-lang.c: New file
1977         * ada-lang.h: New file
1978         * ada-lex.c: New file
1979         * ada-lex.l: New file
1980         * ada-tasks.c: New file
1981         * ada-typeprint.c: New file
1982         * ada-valprint.c: New file
1983
1984 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
1985
1986         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
1987         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
1988
1989 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
1990
1991         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
1992         insetead of ppc-linux-tdep.o.
1993         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
1994         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
1995
1996 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
1997
1998         2002-05-07 Christian Groessler <chris@groessler.org>
1999         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
2000         bit register contents for little endian hosts.
2001
2002 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
2003
2004         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
2005         any maintainer.
2006
2007 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
2008
2009         * gdbarch.h: Regenerate.
2010
2011 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
2012
2013         * MAINTAINERS: Add everyone to write-after-approval list.
2014
2015 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
2016
2017         * stack.c (frame_info): Use frame_register_unwind instead of
2018         saved_regs.  Mention when the SP is on the stack or in a register.
2019
2020         * frame.h (frame_register_unwind_ftype): Define.  Document.
2021         (struct frame_info): Add field register_unwind and
2022         register_unwind_cache.
2023         (frame_register_unwind): Declare.
2024         (generic_unwind_get_saved_register): Declare.
2025
2026         * frame.c (frame_register_unwind): New function.
2027         (generic_unwind_get_saved_register): New function.
2028
2029         * blockframe.c (generic_call_dummy_register_unwind): New function.
2030         (frame_saved_regs_register_unwind): New function.
2031         (set_unwind_by_pc): New function.
2032         (create_new_frame): New function.
2033         (get_prev_frame): New function.
2034
2035 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
2036
2037         * a29k-share/: Delete directory.
2038         * remote-vx29k.c: Delete file.
2039
2040 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
2041
2042         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
2043         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
2044
2045 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
2046
2047         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
2048         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
2049         (sparc64nbsd-nat.o)
2050         (sparcnbsd-nat.o)
2051         (sparcnbsd-tdep.o): New dependency lists.
2052         * NEWS: Note new UltraSPARC NetBSD native configuration.
2053         * configure.host (sparc64-*-netbsd*): New host.
2054         * configure.tgt (sparc-*-netbsdelf*)
2055         (sparc-*-netbsd*): Set gdb_target to nbsd.
2056         (sparc64-*-netbsd*): New target.
2057         * sparc64nbsd-nat.c: New file.
2058         * sparcnbsd-nat.c: New file.
2059         * sparcnbsd-tdep.c: New file.
2060         * sparcnbsd-tdep.h: New file.
2061         * config/sparc/nbsd.mt: New file.
2062         * config/sparc/nbsd64.mh: New file.
2063         * config/sparc/nbsd64.mt: New file.
2064         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
2065         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
2066         (HOST_IPC): Remove.
2067         * config/sparc/nbsdaout.mt: Remove.
2068         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
2069         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
2070         (HOST_IPC): Remove.
2071         * config/sparc/nbsdelf.mt: Remove.
2072         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
2073         sparc-nat.c compatiblity defines.
2074         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
2075         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
2076         * config/sparc/tm-nbsd64.h: New file.
2077         * config/sparc/tm-nbsdaout.h: Remove.
2078         * config/sparc/xm-nbsd.h: Remove.
2079
2080 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
2081
2082         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
2083         * sparc-tdep.c: Include osabi.h.
2084         (gdbarch_tdep): Add osabi member.
2085         (_initialize_sparc_tdep): Use gdbarch_register.
2086         (sparc_gdbarch_init): Use generic OS ABI framework.
2087         (sparc_dump_tdep): New function.
2088
2089 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
2090
2091         * corefile.c (do_captured_read_memory_integer): Return non-zero
2092         result.
2093         (safe_read_memory_integer): Copy result of memory read when
2094         status is non-zero.  Also, add comments.
2095
2096 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
2097
2098         * Makefile.in (ppc_tdep_h): Define.
2099         (ppc-linux-nat.o)
2100         (ppc-linux-tdep.o)
2101         (rs6000-tdep.o): Use $(ppc_tdep_h).
2102         (ppc-sysv-tdep.o)
2103         (ppcnbsd-nat.o)
2104         (ppcnbsd-tdep.o): New dependency lists.
2105         * ppc-tdep.h: Use generic OS ABI framework.
2106         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
2107         (ppc_linux_init_abi): New functions.
2108         (ppc_sysv_abi_broken_use_struct_convention)
2109         (ppc_sysv_abi_use_struct_convention)
2110         (ppc_sysv_abi_push_arguments): Move to...
2111         * ppc-sysv-tdep.c: ...here.
2112         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
2113         * rs6000-tdep.c (process_note_abi_tag_sections)
2114         (get_elfosabi): Remove.
2115         (rs6000_gdbarch_init): Use generic OS ABI framework.
2116         (rs6000_dump_tdep): New function.
2117         (_initialize_rs6000_tdep): Use gdbarch_register.
2118         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
2119         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
2120         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
2121         of ppc-linux-tdep.o.
2122         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
2123         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
2124         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
2125         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
2126         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
2127         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
2128
2129 2002-05-29  Jim Blandy  <jimb@redhat.com>
2130
2131         * macroscope.c (default_macro_scope): Put `void' in empty argument
2132         list.
2133
2134 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
2135
2136         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
2137         * arch-utils.c: Include "sim-regno.h".
2138         * gdbarch.sh: Don't include "sim-regno.h".
2139         * gdbarch.h, gdbarch.c: Regenerate.
2140         * sim-regno.h (legacy_register_sim_regno): Move declaration from
2141         here.
2142         * arch-utils.h (legacy_register_sim_regno): To here.
2143         * remote-sim.c (legacy_register_sim_regno): Move function from
2144         here.
2145         * arch-utils.c (legacy_register_sim_regno): To here.
2146
2147 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
2148
2149         * sim-regno.h: New file.
2150         * Makefile.in (sim_regno_h): Define.
2151         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
2152         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
2153         (legacy_register_sim_regno): New function.
2154         (one2one_register_sim_regno): New function.
2155         (gdbsim_fetch_register): Rewrite.
2156         (gdbsim_store_register): Only store a register when
2157         REGISTER_SIM_REGNO is valid.
2158         * d10v-tdep.c: Include "sim-regno.h".
2159         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
2160         (d10v_ts3_register_sim_regno): Ditto.
2161         * gdbarch.sh: Include "sim-regno.h".
2162         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
2163         * gdbarch.h, gdbarch.c: Regenerate.
2164         * arch-utils.h (default_register_sim_regno): Delete declaration.
2165         * arch-utils.c (default_register_sim_regno): Delete function.
2166
2167 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
2168
2169         * ppcnbsd-nat.c: Rewrite.
2170         * ppcnbsd-tdep.c: New file.
2171         * ppcnbsd-tdep.h: New file.
2172         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
2173         solib.o, and solib-svr4.o.
2174         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
2175         nbsd-tdep.o, and corelow.o.
2176
2177 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
2178
2179         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
2180         `tr' and `sed'.  Mention that `broken' targets are not expected to
2181         build.
2182
2183 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
2184
2185         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
2186         Let PC point right after the prologue before looking up symbols.
2187
2188 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
2189
2190         * i386-tdep.c (i386_register_virtual_type): Return
2191         builtin_type_vec128i for SSE registers.
2192
2193         * gdbtypes.h (builtin_type_vec128i): Declare.
2194
2195         * gdbtypes.c (build_builtin_type_vec128i): New function.
2196         (builtin_type_v2_double, builtin_type_v4_int64): New types.
2197         (builtin_type_vec128i): New type for SSE2 128-bit registers.
2198         (build_gdbtypes): Initialize new builtin vector types.
2199         (_initialize_gdbtypes): Register new vector types with gdbarch.
2200
2201 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2202
2203         * MAINTAINERS: ns32k is not longer an obsolete candidate,
2204         since it has been multi-arch'd.
2205         * NEWS: Note that ns32k-*-* is now partial multi-arch.
2206         Move Alpha and VAX multi-arch news entries to same section
2207         as other multi-arch news.
2208
2209 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2210
2211         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
2212         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
2213         static.  Rename some register numbers to put them in ns32k-tdep
2214         private namespace.
2215         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
2216         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
2217         functions.
2218         (_initialize_ns32k_tdep): Use gdbarch_register.
2219         * ns32k-tdep.h: New file.
2220         * ns32knbsd-tdep.c: New file.
2221         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
2222         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
2223         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
2224         REGISTER_BYTES, REGISTER_BYTE): Remove.
2225         * config/ns32k/tm-ns32k.h: New file.
2226         * config/ns32k/tm-umax.h: Remove.
2227
2228 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2229
2230         * ns32k-tdep.c (ns32k_saved_pc_after_call,
2231         ns32k_store_struct_return, ns32k_extract_return_value,
2232         ns32k_store_return_value, ns32k_extract_struct_value_address): New
2233         functions.
2234         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
2235         ns32k_saved_pc_after_call.
2236         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
2237         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
2238         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
2239         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
2240         ns32k_extract_struct_value_address.
2241
2242 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2243
2244         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
2245         ns32k_fix_call_dummy): New.
2246         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
2247         ns32k_call_dummy_words.
2248         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
2249         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
2250         CALL_DUMMY_NARGS): Remove.
2251         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
2252
2253 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2254
2255         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
2256         ns32k_frame_saved_pc, ns32k_frame_args_address,
2257         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
2258         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
2259         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
2260         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
2261         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
2262         (BREAKPOINT): Remove..
2263         (FRAME_CHAIN): Define as ns32k_frame_chain.
2264         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
2265         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
2266         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
2267         (FRAME_FIND_SAVED_REGS): Remove.
2268         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
2269         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
2270         (POP_FRAME): Define as ns32k_pop_frame.
2271
2272 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2273
2274         * ns32k-tdep.c (ns32k_register_byte_32082,
2275         ns32k_register_byte_32382, ns32k_register_raw_size,
2276         ns32k_register_virtual_size, ns32k_register_virtual_type): New
2277         functions.
2278         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
2279         ns32k_register_byte_32382.
2280         * config/ns32k/tm-umax.h: Update copyright years.
2281         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
2282         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
2283         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
2284         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
2285         (ns32k_get_enter_addr): Fix prototype.
2286
2287 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
2288
2289         * ns32k-tdep.c: Update copyright years.
2290         (ns32k_register_name_32082): New function.
2291         (ns32k_register_name_32382): Ditto.
2292         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
2293         (REGISTER_NAME): Define as ns32k_register_name_32382.
2294         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
2295         (REGISTER_NAME): Define as ns32k_register_name_32082.
2296
2297 2002-05-24  Jim Blandy  <jimb@redhat.com>
2298
2299         * dwarf2read.c (free_line_header): Use xfree, not free.
2300
2301 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
2302
2303         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
2304         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
2305
2306 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
2307
2308         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
2309
2310 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
2311
2312         From Ross Alexander at NEC Europe:
2313         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
2314
2315 2002-05-23  Michael Snyder  <msnyder@redhat.com>
2316
2317         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
2318         for input, rather than parse_and_eval_address.
2319
2320 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
2321
2322         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
2323         * Makefile.in (sim_d10v_h): Update definition.
2324
2325 2002-05-24  Andrew Cagney  <cagney@redhat.com>
2326
2327         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
2328         change `2002-05-22 Michael Snyder' below.
2329         (d10v_push_arguments): Ditto.
2330         (d10v_extract_return_value): Ditto.
2331
2332 2002-05-23  Jim Blandy  <jimb@redhat.com>
2333
2334         * macrotab.c (check_for_redefinition): Don't complain if the new
2335         definition is the same as the previous one.  Take more arguments
2336         to allow the comparison.
2337         (macro_define_object, macro_define_function): Pass more arguments
2338         to check_for_redefinition.
2339
2340 2002-05-22  Michael Snyder  <msnyder@redhat.com>
2341
2342         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
2343         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
2344         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
2345         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
2346         Don't bail if return_pc is PC_IN_CALL_DUMMY.
2347         Add a temp variable to save a call (and a memory read).
2348         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
2349         if possible (so that PC_IN_CALL_DUMMY will work).
2350
2351 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
2352
2353         * MAINTAINERS: Remove status `OBSOLETE' from v850.
2354
2355 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
2356
2357         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
2358         fde->cie_ptr.
2359         (dwarf2_build_frame_info): Corrected handling of eh_frame.
2360         (dwarf2_build_frame_info): Add offset to fde->initial_location
2361         so that frames of shared libraries are mapped correctly.
2362         (execute_stack_op): Change type of 'result' from ULONGEST to
2363         CORE_ADDR.
2364
2365 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2366
2367         * config/alpha/tm-nbsd.h: Include solib.h.
2368
2369 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2370
2371         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
2372         assumptions about the host's byte order.
2373
2374 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2375
2376         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
2377         to dependency list.
2378         * alphanbsd-tdep.c: Include solib-svr4.h.
2379         * shnbsd-tdep.c: Ditto.
2380
2381 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
2382
2383         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
2384         nbsd-tdep.h to dependency list.
2385         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
2386         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
2387         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
2388         nbsdaout.mh and nbsdelf.mh consistently.
2389         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
2390         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
2391         nbsdaout.mt and nbsdelf.mh consistently.
2392         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
2393         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
2394         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
2395         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
2396         a.out shared library stuff from here...
2397         * config/nm-nbsdaout.h: ...to here.
2398         * config/tm-nbsd.h: Remove.
2399         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
2400         * config/arm/nbsd.mh: Remove.
2401         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
2402         nbsd-tdep.o.
2403         * config/arm/nbsdaout.mh: New file.
2404         * config/arm/nbsdelf.mh: New file.
2405         * config/arm/nm-nbsdaout.h: New file.
2406         * config/i386/nbsd.mh: Remove.
2407         * config/i386/nbsd.mt: Remove.
2408         * config/i386/nbsdaout.mh: New file.
2409         * config/i386/nbsdaout.mt: New file.
2410         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
2411         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
2412         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
2413         i386_register_u_addr): Remove.
2414         * config/i386/nm-nbsdaout.h: New file.
2415         * config/i386/nm-nbsdelf.h: Remove.
2416         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
2417         (USE_STRUCT_CONVENTION): Remove.
2418         * config/i386/tm-nbsdaout.h: New file.
2419         * config/i386/tm-nbsdelf.h: Remove.
2420         * config/m68k/nbsd.mh: Remove.
2421         * config/m68k/nbsd.mt: Remove.
2422         * config/m68k/nbsdaout.mh: New file.
2423         * config/m68k/nbsdaout.mt: New file.
2424         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
2425         * config/m68k/nm-nbsdaout.h: New file.
2426         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
2427         (IN_SOLIB_CALL_TRAMPOLINE): Define.
2428         * config/ns32k/nbsd.mh: Remove.
2429         * config/ns32k/nbsd.mt: Remove.
2430         * config/ns32k/nbsdaout.mh: New file.
2431         * config/ns32k/nbsdaout.mt: New file.
2432         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
2433         * config/ns32k/nm-nbsdaout.h: New file.
2434         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
2435         (IN_SOLIB_CALL_TRAMPOLINE): Define.
2436         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
2437         (SVR4_SHARED_LIBS): Remove.
2438         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
2439         * config/sparc/nbsd.mh: Remove.
2440         * config/sparc/nbsd.mt: Remove.
2441         * config/sparc/nbsdaout.mh: New file.
2442         * config/sparc/nbsdaout.mt: New file.
2443         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
2444         * config/sparc/nbsdelf.mt: New file.
2445         * config/sparc/nm-nbsdaout.h: New file.
2446         * config/sparc/nm-nbsdelf.h: Remove.
2447         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
2448         * config/sparc/tm-nbsdaout.h: New file.
2449
2450 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2451
2452         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
2453         mipsnbsd-tdep.c
2454         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
2455
2456 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2457
2458         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
2459         shnbsd-nat.c.
2460         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
2461
2462 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2463
2464         * NEWS: Note new MIPS NetBSD native configuration.
2465         * configure.host (mips*-*-netbsd*): New host.
2466         * configure.tgt (mips*-*-netbsd*): New target.
2467         * mipsnbsd-nat.c: New file.
2468         * mipsnbsd-tdep.c: New file.
2469         * mipsnbsd-tdep.h: New file.
2470         * config/mips/nbsd.mh: New file.
2471         * config/mips/nbsd.mt: New file.
2472         * config/mips/nm-nbsd.h: New file.
2473         * config/mips/tm-nbsd.h: New file.
2474
2475 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2476
2477         * Makefile.in (SFILES): Add osabi.c.
2478         (COMMON_OBS): Add osabi.o.
2479         (osabi.o): New dependency list.
2480         * osabi.c: New file.
2481         * osabi.h: New file.
2482         * doc/gdbint.texinfo: Document new generic OS ABI framework.
2483
2484         * Makefile.in (alpha_tdep_h): Define and use instead of
2485         alpha-tdep.h.
2486         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
2487         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
2488         Remove.
2489         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
2490         * alpha-tdep.h: Include osabi.h.
2491         (alpha_abi): Remove.
2492         (gdbarch_tdep): Use generic OS ABI framework.
2493         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
2494         gdbarch_register_osabi.
2495         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
2496         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
2497         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
2498
2499         * Makefile.in (sh_tdep_h): Add osabi.h.
2500         * sh-tdep.h (sh_osabi): Remove.
2501         (gdbarch_tdep): Use generic OS ABI framework.
2502         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
2503         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
2504         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
2505         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
2506
2507         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
2508         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
2509         gdbarch_register_osabi.
2510         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
2511         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
2512         (get_elfosabi): Rename to...
2513         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
2514         ABI framework support routines.
2515         (arm_gdbarch_init): Use generic OS ABI framework.
2516         (arm_dump_tdep): Likewise.
2517         (_initialize_arm_tdep): Likewise.
2518         * arm-tdep.h: Include osabi.h.
2519         (arm_abi): Remove.
2520         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
2521         osabi member.
2522         (arm_gdbarch_register_os_abi): Remove prototype.
2523         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
2524         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
2525
2526         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
2527         * mips-tdep.c: Include osabi.h.
2528         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
2529         OS ABI framework.
2530
2531 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
2532
2533         * h8300-tdep.c: Fix formatting.
2534
2535 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
2536
2537         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
2538         printing vector registers.
2539
2540 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
2541
2542         From Fernando Nasser:
2543         * remote.c (remote_async_open_1): Re-throw the exception when the
2544         connection fails.
2545         (remote_cisco_open): Ditto.
2546         (remote_open_1): Ditto.
2547
2548 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
2549
2550         * remote.c (remote_start_remote_dummy): Add uiout parameter.
2551         (remote_start_remote): Add uiout parameter.  Pass through to
2552         remote_start_remote_dummy.
2553         (remote_open_1): Use catch_exception instead of catch_errors.
2554         (remote_async_open_1): Ditto.
2555         (remote_cisco_open): Ditto.
2556
2557 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
2558
2559         * remote.c (remote_start_remote): Replace PTR with void pointer.
2560         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
2561         static.
2562
2563 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
2564
2565         * gdb_indent.sh: Allow the script to be run in the sim directory.
2566
2567 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
2568
2569         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
2570         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
2571
2572         * corelow.c (core_open): Only call set_gdbarch_from_file if
2573         exec_bfd is NULL.
2574
2575 2002-05-17  Andrey Volkov <avolkov@transas.com>
2576
2577         * h8300-tdep.c: Add support of EXR register
2578         * config/h8300/tm-h8300.h: Ditto.
2579
2580 2002-05-17  Andrey Volkov <avolkov@transas.com>
2581
2582         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
2583
2584 2002-05-17  Andrey Volkov <avolkov@transas.com>
2585
2586         * h8300-tdep.c: Change literal regnums to REGNO.
2587
2588 2002-05-17  Jim Blandy  <jimb@redhat.com>
2589
2590         * NEWS: Note addition of macro support.
2591
2592         Expand preprocessor macros in C expressions.
2593         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
2594         (scan_macro_expansion, scanning_macro_expansion,
2595         finished_macro_expansion): New function declarations.
2596         (expression_macro_lookup_func, expression_macro_lookup_baton): New
2597         variable declarations.
2598         * parser-defs.h (expression_context_pc): New declaration.
2599         * parse.c (expression_context_pc): New variable.
2600         (parse_exp_1): Set expression_context_pc, as well as
2601         expression_context_block.
2602         * c-exp.y (yylex): If we're not already reading the result of a
2603         macro expansion, try to macro-expand the next token.  When we're
2604         done scanning a macro expansion, switch back to the mainline text.
2605         Commas and `if's in a macro's expansion don't terminate the input.
2606         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
2607         (macro_original_text, macro_expanded_text,
2608         expression_macro_lookup_func, expression_macro_lookup_baton): New
2609         variables.
2610         (scan_macro_expansion, scanning_macro_expansion,
2611         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
2612         c_preprocess_and_parse): New functions.
2613         (c_language_defn, cplus_language_defn, asm_language_defn): Call
2614         c_preprocess_and_parse, instead of c_parse.
2615         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
2616         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
2617
2618 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
2619
2620         * sh-tdep.c (gdb_print_insn_sh64): Delete.
2621         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
2622         (sh_gdbarch_init): Always use gdb_print_insn_sh.
2623
2624 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
2625
2626         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
2627
2628 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
2629
2630         * Makefile.in (sh_tdep_h): Define and use.
2631         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
2632         register enum): Move to...
2633         * * sh-tdep.h: ...here.
2634         * sh-tdep.c: Include sh-tdep.h.
2635         * sh3-rom.c: Likewise.
2636         * shnbsd-tdep.c: Likewise.
2637
2638 2002-05-16  Michael Snyder  <msnyder@redhat.com>
2639
2640         * arm-tdep.c: Spelling fix in comment.
2641
2642 2002-05-16  Jim Blandy  <jimb@redhat.com>
2643
2644         Add commands for manually expanding macros and showing their
2645         definitions.
2646         * macrocmd.c, macroscope.c, macroscope.h: New files.
2647         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
2648         (macroscope_h): New variable.
2649         (HFILES_NO_SRCDIR): Add macroscope.h.
2650         (COMMON_OBS): Add macrocmd.o, macroscope.o.
2651         (macroscope.o, macrocmd.o): New rules.
2652
2653         Teach the Dwarf 2 reader to read macro information.
2654         * dwarf2read.c: #include "macrotab.h".
2655         (dwarf_macinfo_buffer): New variable.
2656         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
2657         dwarf_macinfo_size.
2658         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
2659         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
2660         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
2661         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
2662         dwarf2_macro_spaces_in_definition): New complaints.
2663         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
2664         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
2665         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
2666         the partial symbol table.
2667         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
2668         from what's recorded in the partial symbol table.
2669         (read_file_scope): If the compilation unit has a
2670         `DW_AT_macro_info' attribute, read its macro information.
2671         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
2672
2673 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
2674
2675         Fix PR gdb/546
2676         * ser-tcp.c: Don't include <netinet/udp.h>.
2677
2678 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
2679
2680         * MAINTAINERS: Update my email address.
2681
2682 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
2683
2684         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
2685         include file of the same name.
2686
2687 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
2688
2689         * configure.tgt: Mark v850 as multi-arched.
2690         * config/v850/tm-v850.h: Remove file.
2691         * config/v850/v850.mt: Eliminate TM_FILE.
2692
2693 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
2694
2695         * v850-tdep.c: Full multi-arch.
2696         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
2697         Define GDB_MULTI_ARCH to 2.
2698
2699 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2700
2701         * p-exp.y (current_type): New static variable.
2702         Carries the type of the expression at the position that is parsed.
2703         (push_current_type, pop_current_type): Two new functions. Used
2704         to store/restore current_type in expression on specific tokens.
2705         (search_field): New static variable. Set to one after parsing a point
2706         as at that point only a FIELDNAME token should be searched.
2707         (FIELDNAME): New token. After a point only a token belonging to
2708         current_type type definition is allowed.
2709         (all over token rules): reset and change current_type according
2710         to rules.
2711         (exp '[' rule): insert implicit array index field if
2712         exp is a pascal string type.
2713
2714 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
2715
2716         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
2717         frame info.  Use frame_info's saved_regs instead of matching member
2718         in extra_frame_info throughout.
2719         (v850_frame_init_saved_regs): New function.
2720         (v850_init_extra_frame_info): Move most functionality into
2721         v850_frame_init_saved_regs().
2722         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
2723         (v850_frame_find_saved_regs): Remove declaration.
2724         (FRAME_FIND_SAVED_REGS): Remove definition.
2725         (v850_frame_init_saved_regs): Add declaration.
2726         (FRAME_INIT_SAVED_REGS): Add definition.
2727
2728 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
2729
2730         * v850-tdep.c: Begin multi-arch'ing v850.
2731         (v850_target_architecture_hook): Remove function.
2732         (v850_gdbarch_init): New function.  Add code previously in
2733         v850_target_architecture_hook().
2734         (_initialize_v850_tdep): Don't  set target_architecture_hook.
2735         Call register_gdbarch_init() instead.
2736
2737 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
2738
2739         * gdbtypes.h (struct cplus_struct_type): Remove args field.
2740         * hpread.c (hpread_read_struct_type): Remove assignments to args.
2741         (fixup_class_method_type): Likewise.
2742
2743 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
2744
2745         From Martin Pool <mbp@samba.org>:
2746         * gdbserver/server.c (gdbserver_usage): New function.
2747         (main): Call it.
2748
2749 2002-05-15  Jim Blandy  <jimb@redhat.com>
2750
2751         Add macro structures to GDB's symbol tables.  Nobody puts anything
2752         in them yet.
2753         * symtab.h (struct symtab): New member: `macro_table'.
2754         * buildsym.h (pending_macros): New global variable.
2755         * buildsym.c: #include "macrotab.h".
2756         (buildsym_init): Initialize `pending_macros'.
2757         (end_symtab): If we found macro information while reading a CU's
2758         debugging info, do build a symtab structure for it.  Make the
2759         symtab point to the macro information, and clear the
2760         `pending_macros' pointer which held it while we were reading the
2761         debug info.
2762         (really_free_pendings): Free any pending macro table.
2763         * objfiles.h (struct objfile): New member: `macro_cache'.
2764         * objfiles.c (allocate_objfile): Set allocate and free functions
2765         for the macro cache's objstack.
2766         (free_objfile): Empty the macro cache's obstack.
2767         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
2768         set new allocate and free functions for it.
2769         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
2770         free functions for the macro cache's objstack.  (Why is this
2771         function building its own objfile?)
2772         * symmisc.c (print_objfile_statistics): Print statistics on the
2773         macro bcache.
2774         * Makefile.in: Note that buildsym.o depends on macrotab.h.
2775
2776 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
2777
2778         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
2779         (REGISTER_U_ADDR): Delete definition.
2780         (arm_register_u_addr): Delete declaration.
2781
2782 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
2783
2784         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
2785         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
2786
2787 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
2788
2789         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
2790         stop_at -> stop_pc.
2791
2792 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
2793
2794         * regcache.c (register_valid): Revise comments refering to "Not
2795         available" and "unavailable".
2796         * frame.c (frame_register_read): Ditto.
2797         * findvar.c (value_of_register): Ditto.
2798
2799 2002-05-15  Andrew Cagney  <cagney@redhat.com>
2800
2801         * Makefile.in (remote_sim_h): Replace remote-sim_h.
2802         (remote-sim.o): Update dependencies.
2803         (d10v-tdep.o): Specify dependencies.
2804         (sim_d10v_h): Define.
2805
2806 2002-05-14  Jim Blandy  <jimb@redhat.com>
2807
2808         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
2809         * macrotab.c (macro_lookup_inclusion, find_definition,
2810         new_macro_table): Same.
2811
2812         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
2813         not `! strcmp ()'.  This is a dubious improvement.
2814         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
2815
2816         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
2817         although it's not necessary, to avoid a warning.
2818
2819 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
2820
2821         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
2822         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
2823         TYPE_INSTANCE_FLAGS.
2824         (struct main_type): New.
2825         (struct type): Move most members to struct main_type.  Change
2826         cv_type and as_type to new type_chain member.  Add instance_flags.
2827         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
2828         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
2829         (finish_cv_type): Remove prototype.
2830         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
2831         Set TYPE_CHAIN.
2832         (alloc_type_instance): New function.
2833         (smash_type): New function.
2834         (make_pointer_type, make_reference_type, make_function_type)
2835         (smash_to_member_type, smash_to_method_type): Call smash_type.
2836         (make_qualified_type): New function.
2837         (make_type_with_address_space): Call make_qualified_type.
2838         (make_cv_type): Likewise.
2839         (finish_cv_type): Remove unnecessary function.
2840         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
2841         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
2842         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
2843         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
2844         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
2845         * hpread.c (hpread_read_struct_type): Likewise.
2846         * stabsread.c (read_struct_type): Likewise.
2847
2848 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
2849
2850         * configure.tgt: Add a catch all sh* target, for cases like
2851         sh[2,3,4]-elf and sh-hms.
2852
2853 2002-05-14  Keith Seitz  <keiths@redhat.com>
2854
2855         * event-loop.c (create_file_handler): Don't do anything but
2856         update data when we are given a fd which we are already
2857         monitoring.
2858
2859 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
2860
2861         * dwarf2cfi.c (context_cpy): Copy registers correctly.
2862         (update_context): Use __func__ in warnings.
2863
2864 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
2865
2866         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
2867         and tcp_close to net_open and net_close.
2868         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
2869         using UDP if requested.  Don't try to disable Nagle on UDP
2870         sockets.
2871         * remote.c (remote_serial_open): New function.  Warn about UDP.
2872         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
2873
2874 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
2875
2876         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
2877
2878 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
2879
2880         * configure.tgt: Remove sh-hms target.
2881         * MAINTAINERS: Don't list sh-hms as a separate target.
2882
2883 2002-05-13  Jim Blandy  <jimb@redhat.com>
2884
2885         Add first preprocessor macro-expansion files.
2886         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
2887         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
2888         (splay_tree_h, macroexp_h, macrotab_h): New variable.
2889         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
2890         (COMMON_OBS): Add macrotab.o, macroexp.o.
2891         (macroexp.o, macrotab.o): New rules.
2892
2893 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
2894
2895         * config/m88k/tm-m88k.h: Update copyright.
2896         (m88k_target_write_pc): Declare
2897         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
2898         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
2899         (SHIFT_INST_REGS): Update definition.
2900         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
2901         using old definition of TARGET_WRITE_PC.
2902         * regcache.c (generic_target_write_pc): Delete code handling
2903         NNPC_REGNUM.
2904         * gdbarch.sh (NNPC_REGNUM): Delete.
2905         * gdbarch.h, gdbarch.c: Regenerate.
2906
2907 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
2908
2909         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
2910         builtin reg number.
2911
2912 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
2913
2914         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
2915         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
2916         (gen_address_of, gen_struct_ref, gen_repeat): Use type
2917         access macros.
2918         * c-typeprint.c (cp_type_print_method_args): Likewise.
2919         (c_type_print_args): Likewise.
2920         * d10v-tdep.c (d10v_push_arguments): Likewise.
2921         (d10v_extract_return_value): Likewise.
2922         * expprint.c (print_subexp): Likewise.
2923         * gdbtypes.c (lookup_primitive_typename): Likewise.
2924         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
2925         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
2926         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
2927         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
2928         (TYPE_VECTOR): Likewise.
2929         * hpread.c (hpread_read_struct_type)
2930         (fix_static_member_physnames, fixup_class_method_type)
2931         (hpread_type_lookup): Likewise.
2932         * mdebugread.c (parse_symbol, parse_type): Likewise.
2933         * p-lang.c (is_pascal_string_type): Likewise.
2934         * valops.c (hand_function_call): Likewise.
2935         * x86-64-tdep.c (classify_argument): Likewise.
2936
2937         * hpread.c (hpread_read_function_type)
2938         (hpread_read_doc_function_type): Call replace_type.
2939         * dstread.c (create_new_type): Delete.
2940         (decode_dst_structure, process_dst_function): Call alloc_type.
2941         Use type access macros.
2942
2943 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
2944
2945         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
2946         the're not supported by the current architecture.
2947         (i387_fill_fxsave): Likewise.
2948
2949 2002-05-12  Fred Fish  <fnf@redhat.com>
2950
2951         * symfile.c (default_symfile_offsets): Arrange for uninitialized
2952         sect_index_xxx members to index the first slot in section_offsets
2953         if all of the section_offsets are zero.
2954
2955 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
2956
2957         * configure.tgt (sparc-*openbsd): Remove entry accidentially
2958         checked in with last change.
2959
2960 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
2961
2962         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
2963         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
2964         config.sub.
2965
2966 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
2967
2968         * Makefile.in: Update dependencies.
2969
2970 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
2971
2972         * language.c (local_hex_string_custom): Simplify.  Do not depend
2973         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
2974
2975         * memattr.c (mem_info_command): Replace calls to
2976         longest_local_hex_string and longest_local_hex_string_custom.
2977         * buildsym.c (make_blockvector): Ditto.
2978         * solib.c (info_sharedlibrary_command): Ditto.
2979         * tracepoint.c (tracepoints_info): Ditto.
2980         * symtab.c (print_msymbol_info): Ditto.
2981
2982         * language.c (local_hex_string): Delete.
2983         (local_hex_string_custom): Delete.
2984         (longest_local_hex_string): Rename to local_hex_string.
2985         (longest_local_hex_string_custom): Rename to
2986         local_hex_string_custom.
2987         * language.h (local_hex_string): Change parameter type to LONGEST.
2988         (local_hex_string_custom): Ditto.
2989         (longest_local_hex_string): Delete declaration.
2990         (longest_local_hex_string_custom): Ditto.
2991
2992         * solib.c: Update copyright.
2993         * memattr.c: Update copyright.
2994
2995 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
2996
2997         * arch-utils.h (legacy_register_to_value): Declare.
2998         (legacy_value_to_register): Declare.
2999         (legacy_convert_register_p): Declare.
3000         * arch-utils.c (legacy_register_to_value): New function.
3001         (legacy_value_to_register): New function.
3002         (legacy_convert_register_p): New function.
3003
3004         * gdbarch.sh (REGISTER_TO_VALUE): Define.
3005         (VALUE_TO_REGISTER): Define.
3006         (CONVERT_REGISTER_P): Define.
3007         * gdbarch.h, gdbarch.c: Regenerate.
3008
3009         * valops.c (value_assign): Use CONVERT_REGISTER_P and
3010         VALUE_TO_REGISTER.
3011         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
3012         CONVERT_REGISTER_P.
3013
3014 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
3015             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3016
3017         * Makefile.in: Update dependencies for valops.c.
3018         * valops.c: Include "gdb_assert.h".
3019         (typecmp): Skip THIS parameter to methods.
3020         (find_method_list): Remove static_memfuncp argument,
3021         update callers.  Check for stub methods.
3022         (find_value_oload_method_list): Don't set *static_memfuncp.
3023         (find_overload_match): Don't check for stub methods.  Assert
3024         that methods are not stubbed.  Handle static methods.
3025         (value_find_oload_method_list): Remove static_memfuncp argument.
3026         * gdbtypes.c (check_stub_method): Do not add THIS pointer
3027         to the argument list for static stub methods.
3028         * value.h (value_find_oload_method_list): Update prototype.
3029
3030 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3031
3032         * arch-utils.h (generic_register_size): Declare.
3033         (generic_register_raw_size, generic_register_virtual_size): Delete
3034         declarations.
3035         * arch-utils.c (generic_register_raw_size): Delete.
3036         (generic_register_size): New function.
3037         (generic_register_virtual_size): Delete.
3038
3039         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
3040         default generic_register_size.
3041         * gdbarch.h, gdbarch.c: Re-generate.
3042
3043         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
3044         register_virtual_size.
3045         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
3046         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3047
3048 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3049
3050         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
3051         * gdbarch.h, gdbarch.c: Regenerate.
3052         * gnu-v3-abi.c: Update copyright.
3053         (vtable_address_point_offset): Update.
3054         (gnuv3_rtti_type): Update.
3055         (gnuv3_baseclass_offset): Update.
3056         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
3057         (init_fetch_link_map_offsets): Update.
3058         * remote.c (get_remote_state): Update.
3059
3060 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
3061
3062         * TODO: Remove value_headof/value_from_vtable_info comment.
3063         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
3064         * values.c (value_headof, value_from_vtable_info): Delete.
3065         * value.h (value_from_vtable_info): Delete prototype.
3066
3067 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3068
3069         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
3070         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
3071         $(gdb_regex_h).
3072         (gdb_assert_h): Define.
3073         (gdb_wait_h): Define.
3074         (gdb_regex_h): Define.
3075
3076 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
3077
3078         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
3079         * linespec.c (find_methods): Handle GCC 3.x template constructors.
3080
3081 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3082
3083         * nbsd-tdep.c: Fix comment.
3084
3085 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3086
3087         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
3088         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
3089         (nbsd-tdep.o): New dependency list.
3090         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
3091         nbsd-tdep.h.
3092         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
3093         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
3094         * nbsd-tdep.c: New file.
3095         * nbsd-tdep.h: New file.
3096         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
3097         nbsd-tdep.h.
3098         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
3099         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3100         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
3101         * config/sh/nbsd.mt (TDEPFILES): Ditto.
3102
3103 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3104
3105         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
3106         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
3107         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
3108         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
3109         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
3110         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
3111
3112 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3113
3114         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
3115         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3116         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
3117         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
3118         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
3119         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
3120         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
3121
3122 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3123
3124         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
3125         fetch_elfcore_registers to...
3126         * i386nbsd-tdep.c: ...here.
3127         (i386nbsd_use_struct_convention): Rename to...
3128         (i386nbsd_aout_use_struct_convention): ...this.
3129         (i386nbsd_supply_reg): New function.
3130         (i386nbsd_fill_reg): New function.
3131         (fetch_core_registers): Use i386nbsd_supply_reg.
3132         (fetch_elfcore_registers): Likewise.
3133         (_initialize_i386nbsd_tdep): New function.
3134         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
3135         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3136         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
3137         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
3138         (i386nbsd_aout_use_struct_convention): ...this.
3139
3140 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3141
3142         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
3143         (store_inferior_registers): Use shnbsd_fill_reg.
3144         * shnbsd-tdep.c (sh_nbsd_supply_registers,
3145         sh_nbsd_supply_register): Collapse into...
3146         (shnbsd_supply_reg): ...this.
3147         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
3148         (shnbsd_fill_reg): ...this.
3149         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
3150         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
3151         (fetch_core_registers): Use shnbsd_supply_reg.
3152         (fetch_elfcore_registers): Use shnbsd_supply_reg.
3153         (sh_nbsd_core_fns): Rename to...
3154         (shnbsd_core_fns): ...this.
3155         (sh_nbsd_elfcore_fns): Rename to...
3156         (shnbsd_elfcore_fns): ...this.
3157         (sh_nbsd_init_abi): Rename to...
3158         (shnbsd_init_abi): ...this.
3159         (_initialize_sh_nbsd_tdep): Rename to...
3160         (_initialize_shnbsd_tdep): ...this.
3161         * shnbsd-tdep.h (sh_nbsd_supply_registers,
3162         sh_nbsd_supply_register, sh_nbsd_fill_registers,
3163         sh_nbsd_fill_register): Remove prototypes.
3164         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
3165
3166 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3167
3168         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
3169         (i387-nat.o): Delete dependency list.
3170         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
3171         (x86-64-linux-nat.o): Likewise.
3172         * i387-nat.c: Delete file, moving contents to...
3173         * i387-tdep.c: ...here.
3174         * i387-nat.h: Rename...
3175         * i387-tdep.h: ...to this.
3176         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
3177         * i386-linux-nat.c: Likewise.
3178         * i386bsd-nat.c: Likewise.
3179         * i386gnu-nat.c: Likewise.
3180         * i386nbsd-nat.c: Likewise.
3181         * i386v4-nat.c: Likewise.
3182         * x86-64-linux-nat.c: Likewise.
3183         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
3184         * config/i386/go32.mh (NATDEPFILES): Likewise.
3185         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
3186         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
3187         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
3188         * config/i386/linux.mh (NATDEPFILES): Likewise.
3189         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
3190         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3191         * config/i386/obsd.mh (NATDEPFILES): Likewise.
3192         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
3193
3194 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3195
3196         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
3197         (alphanbsd-nat.o): Remove dependency list.
3198         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
3199         * alphanbsd-nat.c: Delete.  Contents moved to...
3200         * alphanbsd-tdep.c: ...here.
3201         (_initialize_alphanbsd_tdep): Register core functions.
3202         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
3203
3204 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3205
3206         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
3207         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
3208         (alphanbsd-nat.o): Likewise.
3209         (alphabsd-tdep.o): New dependency list.
3210         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
3211         (fill_gregset): Use alphabsd_fill_reg.
3212         (supply_fpregset): Use alphabsd_supply_fpreg.
3213         (fill_fpregset): Use alphabsd_fill_fpreg.
3214         (fetch_inferior_registers): Use struct reg and struct fpreg
3215         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
3216         and alphabsd_supply_fpreg.
3217         (store_inferior_registers): Use struct reg and struct fpreg
3218         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
3219         and alphabsd_fill_fpreg.
3220         * alphabsd-tdep.c: New file.
3221         * alphabsd-tdep.h: New file.
3222         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
3223         (fetch_elfcore_registers): Use alphabsd_supply_reg and
3224         alphabsd_supply_fpreg.
3225         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
3226         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
3227
3228 2002-05-11  Eric Christopher  <echristo@redhat.com>
3229
3230         * mips-tdep.c (mips_double_register_type): Fix thinko.
3231         (mips_single_register_type): Ditto.
3232         * MAINTAINERS: Add self.
3233
3234 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
3235
3236         * i387-nat.c (i387_supply_register, i387_fill_fsave,
3237         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
3238         right thing on architectures with different endianness and/or
3239         integer sizes.
3240
3241 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
3242
3243         From Christian Limpach <chris@Pin.LU>
3244         * configure.in: Change sed expression which comments out
3245         NATDEPFILES to also comment out continuation lines.
3246         * configure: Regenerate.
3247
3248 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3249
3250         * sh-tdep.c: Clean up code erroneously reintroduced by previous
3251         big patch.
3252
3253 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3254
3255         * sh-tdep.c: Include correct file.
3256
3257 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3258
3259         New support for sh64-elf (sh5) target.
3260
3261         * configure.tgt: For sh64-elf target, default to sh-elf.
3262
3263         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
3264         (struct gdbarch_tdep): Add new fields for new registers and ABI
3265         info.
3266
3267         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
3268         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
3269         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
3270         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
3271         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
3272         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
3273         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
3274         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
3275         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
3276         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
3277         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
3278         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
3279         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
3280         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
3281         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
3282         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
3283         sh64_get_gdb_regnum, sh64_media_reg_base_num,
3284         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
3285         sign_extend, sh64_nofp_frame_init_saved_regs,
3286         sh64_init_extra_frame_info, sh64_get_saved_register,
3287         sh64_extract_struct_value_address, sh64_pop_frame,
3288         sh64_push_arguments, sh64_extract_return_value,
3289         sh64_store_return_value, sh64_show_media_regs,
3290         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
3291         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
3292         sh_sh64_register_virtual_type,
3293         sh_sh64_register_convert_to_virtual,
3294         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
3295         sh64_register_read, sh64_pseudo_register_write,
3296         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
3297         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
3298         sh64_do_pseudo_register, sh_compact_do_registers_info,
3299         sh64_do_registers_info, sh_gdbarch_init): New functions.
3300
3301 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
3302
3303         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
3304
3305 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
3306
3307         * linespec.c (decode_line_1): Check for a double quote after
3308         a filename correctly.
3309
3310 2002-05-10  Jim Blandy  <jimb@redhat.com>
3311
3312         Properly track the size of the current objfile's .debug_line section.
3313         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
3314         (DWARF_LINE_SIZE): New macro.
3315         (dwarf2_build_psymtabs_hard): Record the line section's size in
3316         the partial symbol table.
3317         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
3318         symbol table.
3319
3320 2002-05-10  Petr Sorfa  <petrs@caldera.com>
3321
3322         * ia64-tdep.c: Handle breakpoints on L instruction type
3323         in MLX instruction bundle by moving the breakpoint to
3324         the third slot (X instruction type) as L holds only data.
3325
3326 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
3327
3328         * dbxread.c (discarding_local_symbols_complaint): New complaint.
3329         (process_one_symbol): Complain about discarding local symbols
3330         due to a misplaced N_LBRAC entry.
3331
3332 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
3333
3334         From Daniel Berlin <dan@cgsoftware.com>
3335         * linespec.c (find_toplevel_char): '<' and '>' also increase and
3336         decrease the depth we are at, in the case of templates.
3337
3338 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
3339
3340         * mips-tdep.c (mips_float_register_type): New function.
3341         (mips_double_register_type): New function.
3342         (mips_print_register): Use them.
3343         (do_fp_register_row): Likewise.
3344
3345 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
3346
3347         * signals/signals.c (signals): Remove conditional compilation around
3348         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
3349         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
3350
3351 2002-05-09  Michael Snyder  <msnyder@redhat.com>
3352
3353         * remote-rdp.c (remote_rdp_can_run): Remove.
3354
3355 2002-05-09  Tom Tromey  <tromey@redhat.com>
3356
3357         * jv-valprint.c (java_val_print): Handle `char' as a special case
3358         of TYPE_CODE_INT.
3359
3360 2002-05-09  Michael Snyder  <msnyder@redhat.com>
3361
3362         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
3363         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
3364         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
3365         str r(0123),[sp,#nn].
3366         (arm_skip_prologue): Ditto.  Also make disassembly
3367         order-independent by placing it in a loop.
3368
3369 2002-05-06  Michael Snyder  <msnyder@redhat.com>
3370
3371         * stabsread.c (read_type): Add recognition for new attribute:
3372         "@V;" means that an array type is actually a vector.
3373         This is analogous to the vector flag that's been added to dwarf2.
3374
3375 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
3376
3377         * i386-tdep.h (i386_abi): New enum.
3378         (struct gdbarch_tdep): Replace os_ident member with abi.
3379         (i386_gdbarch_register_os_abi): New prototype.
3380         * i386-tdep.c (i386_abi_names): New array.
3381         (process_note_abi_tag_sections): Removed.
3382         (process_note_sections): New function.
3383         (i386_elf_abi_from_note, i386_elf_abi): New functions.
3384         (struct i386_abi_handler): New struct.
3385         (i386_abi_handler_list): New variable.
3386         (i386_gdbarch_register_os_abi): New function.
3387         (i386_gdbarch_init): Adapt for the changes given above.
3388
3389 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
3390
3391         * gregset.h: Say "GNU/Linux".
3392
3393 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
3394
3395         * gdbtypes.c : Add new builtin type for 64 bit vectors.
3396         (build_gdbtypes): Build builtin_type_v2_float.
3397         (_initialize_gdbtypes): Register new builtin type.
3398
3399 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
3400
3401         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
3402         (clear_gdbarch_swap): New function.
3403         (initialize_non_multiarch): Call.
3404         (gdbarch_update_p): Before calling init(), swap out and clear the
3405         existing architecture.
3406         * gdbarch.c: Regenerate.
3407
3408 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3409
3410         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
3411         alphanbsd-tdep.c.
3412
3413 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3414
3415         * sh-nbsd-nat.c: Rename to...
3416         * shnbsd-nat.c: ...this.
3417         * sh-nbsd-tdep.c: Rename to...
3418         * shnbsd-tdep.c: ...this.
3419         * sh-nbsd-tdep.h: Rename to...
3420         * shnbsd-tdep.h: ...this.
3421         * config/sh/nbsd.mh: Use shnbsd-nat.o.
3422         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
3423
3424 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
3425
3426         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
3427         concatenation for command help messages.
3428
3429 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3430
3431         * NEWS: Note new sh*-*-netbsdelf* configuration.
3432         * configure.host: Set gdb_host_cpu to sh for all sh*.
3433         (sh*-*-netbsdelf*): New host.
3434         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
3435         (sh*-*-netbsdelf*): New target.
3436         * sh-nbsd-nat.c: New file.
3437         * sh-nbsd-tdep.c: New file.
3438         * sh-nbsd-tdep.h: New file.
3439         * config/sh/nbsd.mh: New file.
3440         * config/sh/nbsd.mt: New file.
3441         * config/sh/nm-nbsd.h: New file.
3442         * config/sh/tm-nbsd.h: New file.
3443
3444 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
3445
3446         * sh-tdep.c (sh_osabi_names): Declare.
3447         (process_note_abi_tag_sections): New function.
3448         (get_elfosabi): Ditto.
3449         (sh_gdbarch_register_os_abi): Ditto.
3450         (sh_dump_tdep): Ditto.
3451         _initialize_sh_tdep): Use gdbarch_register to register
3452         sh_gdbarch_init and sh_dump_tdep.
3453         * config/sh/tm-sh.h (sh_osabi): Declare.
3454         (gdbarch_tdep): Add sh_osabi and osabi_name members.
3455
3456 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
3457
3458         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
3459         (thumb_scan_prologue): Ditto.
3460         (arm_find_callers_reg): Ditto.
3461         (arm_frame_chain): Ditto.
3462         (arm_init_extra_frame_info): Ditto.
3463         (arm_frame_saved_pc): Ditto.
3464         (arm_pop_frame): Ditto.
3465         (arm_push_return_address): New function.
3466         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
3467         call_dummy_location, call_dummy_breakpoint_offset_p,
3468         call_dummy_breakpoint_offset, call_dummy_p,
3469         call_dummy_stack_adjust_p, call_dummy_words,
3470         sizeof_call_dummy_words, call_dummy_start_offset,
3471         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
3472         call_dummy_address, push_return_address and push_dummy_frame for
3473         generic dummy frames.
3474
3475 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
3476
3477         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
3478         size computation for alloca.
3479         (sh_fp_frame_init_saved_regs): Likewise.
3480
3481 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
3482
3483         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
3484         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
3485         * arm-tdep.c (arm_store_return_value): Use them.
3486         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
3487         * remote-rdp.c (remote_rdp_fetch_register): Use
3488         ARM_MAX_REGISTER_RAW_SIZE.
3489         (remote_rdp_store_register): Likewise.
3490
3491 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
3492
3493         * dwarf2cfi.c: Code cleanup, removed unused variables,
3494         added default labels to switch {} statements.
3495         * x86-64-tdep.c: Ditto.
3496         * x86-64-linux-nat.c: Ditto.
3497
3498 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
3499
3500         * solib.h: Protect against multiple inclusion.
3501
3502 2002-05-06  Jim Blandy  <jimb@redhat.com>
3503
3504         Add first preprocessor macro-expansion files.
3505         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
3506         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
3507         (splay_tree_h, macroexp_h, macrotab_h): New variable.
3508         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
3509         (COMMON_OBS): Add macrotab.o, macroexp.o.
3510         (macroexp.o, macrotab.o): New rules.
3511
3512         Separate the job of reading the line number info statement program
3513         header (...expialidocious) out into its own function.
3514         * dwarf2read.c (struct line_head, struct filenames, struct
3515         directories): Replace with...
3516         (struct line_header): New structure, containing the full
3517         contents of the statement program header, including the
3518         include directory and file name tables.
3519         (read_file_scope): If we have line number info, instead of just
3520         calling dwarf_decode_lines to do all the work, call
3521         dwarf_decode_line_header first to get a `struct line_header'
3522         containing the data in the statement program header, and then
3523         pass that to dwarf_decode_lines, which will pick up where that
3524         left off.  Be sure to clean up the `struct line_header' object.
3525         (dwarf_decode_line_header, free_line_header, add_include_dir,
3526         add_file_name): New functions.
3527         (dwarf_decode_lines): Move all the code to read the statement
3528         program header into dwarf_decode_line_header.  Take the line
3529         header it built as the first argument, instead of the offset to
3530         the compilation unit's line number info.  Use the new `struct
3531         line_header' type instead of the old structures.  No need to do
3532         cleanups here now, since we don't allocate anything.
3533         (dwarf2_statement_list_fits_in_line_number_section,
3534         dwarf2_line_header_too_long): New complaints.
3535
3536 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
3537
3538         * gdbtypes.c (init_vector_type): New function.
3539         (build_builtin_type_vec128): Simplify the representation of SIMD
3540         registers.
3541         (build_gdbtypes): Initialize new builtin vector types.
3542         (_initialize_gdbtypes): Register new vector types with gdbarch.
3543         (builtin_type_v4_float, builtin_type_v4_int32,
3544         builtin_type_v8_int16, builtin_type_v16_int8,
3545         builtin_type_v2_int32, builtin_type_v4_int16,
3546         builtin_type_v8_int8): New (renamed) SIMD types.
3547
3548 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
3549
3550         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
3551         (i387_fill_fxsave): Likewise.
3552
3553 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
3554
3555         * alpha-tdep.c (alpha_extract_return_value): Don't use
3556         non-constant array size in prototype.
3557
3558 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3559
3560         From Brian Taylor <briant at model dot com>:
3561         * ui-out.c (ui_out_field_core_addr): Use the function
3562         longest_local_hex_string_custom'to format addresses > 32 bits
3563         wide.
3564
3565         * ui-out.c (ui_out_field_core_addr): Update comment.
3566
3567 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3568
3569         * stack.c (select_and_print_frame): Make static.  Delete the
3570         parameter `level'.
3571         (func_command): Update call.
3572         (select_frame_command): Delete code computing the frame level.
3573         * frame.h (select_and_print_frame): Delete declaration.
3574
3575 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3576
3577         * sparc-tdep.c (sparc_get_saved_register): Comment why
3578         get_prev_frame call is safe.
3579
3580 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3581
3582         * frame.h (select_frame): Delete level parameter.
3583         * stack.c (select_frame): Update.  Use frame_relative_level to
3584         obtain the frame's level.
3585         (select_and_print_frame): Update call.
3586         (select_frame_command): Ditto.
3587         (up_silently_base): Ditto.
3588         (down_silently_base): Ditto.
3589         * ocd.c (ocd_start_remote): Ditto.
3590         * remote-rdp.c (remote_rdp_open): Ditto.
3591         * remote-mips.c (mips_initialize): Ditto.
3592         (common_open): Ditto.
3593         * remote-e7000.c (e7000_start_remote): Ditto.
3594         * m3-nat.c (select_thread): Ditto.
3595         * hppa-tdep.c (child_get_current_exception_event): Ditto.
3596         (child_get_current_exception_event): Ditto.
3597         * varobj.c (varobj_create): Ditto.
3598         (varobj_update): Ditto.
3599         (c_value_of_root): Ditto.
3600         * tracepoint.c (finish_tfind_command): Ditto.
3601         * corelow.c (core_open): Ditto.
3602         * arch-utils.c (generic_prepare_to_proceed): Ditto.
3603         * thread.c (info_threads_command): Ditto.
3604         (switch_to_thread): Ditto.
3605         * infrun.c (normal_stop): Ditto.
3606         (restore_selected_frame): Ditto.
3607         (restore_inferior_status): Ditto.
3608         * breakpoint.c (insert_breakpoints): Ditto.
3609         (watchpoint_check): Ditto.
3610         (bpstat_stop_status): Ditto.
3611         (do_enable_breakpoint): Ditto.
3612         * blockframe.c (flush_cached_frames): Ditto.
3613         (reinit_frame_cache): Ditto.
3614
3615 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3616
3617         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
3618         maintainer.
3619
3620 2002-05-04  Jim Blandy  <jimb@redhat.com>
3621
3622         * gdbtypes.c (replace_type): Doc fix.
3623
3624 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3625
3626         * valprint.c (strcat_longest): Delete commented out function.
3627         Update copyright.
3628
3629 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3630
3631         * MAINTAINERS: Mark a29k as deleted.
3632         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
3633         Move new configurations to the top.
3634         * configure.tgt: Remove a29k.
3635         * config/a29k/tm-vx29k.h: Delete.
3636         * config/a29k/vx29k.mt: Delete.
3637         * config/a29k/tm-a29k.h: Delete.
3638         * config/a29k/a29k-udi.mt: Delete.
3639         * config/a29k/a29k.mt: Delete.
3640         * a29k-tdep.c: Delete.
3641         * remote-udi.c: Delete.
3642         * remote-mm.c: Delete.
3643         * remote-eb.c: Delete.
3644         * remote-adapt.c: Delete.
3645         * Makefile.in: Remove obsolete code.
3646         * gdbserver/Makefile.in: Ditto.
3647         * config/s390/s390x.mt: Ditto.
3648         * config/s390/s390.mt: Ditto.
3649         * config/sparc/sparclynx.mh: Ditto.
3650         * config/sparc/linux.mh: Ditto.
3651         * config/pa/hppaosf.mh: Ditto.
3652         * config/pa/hppabsd.mh: Ditto.
3653         * config/ns32k/nbsd.mt: Ditto.
3654         * config/mips/vr5000.mt: Ditto.
3655         * config/m68k/sun3os4.mh: Ditto.
3656         * config/m68k/nbsd.mt: Ditto.
3657         * config/m68k/m68klynx.mh: Ditto.
3658         * config/m32r/m32r.mt: Ditto.
3659         * config/i386/x86-64linux.mt: Ditto.
3660         * config/i386/nbsdelf.mt: Ditto.
3661         * config/i386/nbsd.mt: Ditto.
3662         * config/i386/i386lynx.mh: Ditto.
3663
3664 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
3665
3666         * target.c (debug_print_register): New function.  Handle oversize
3667         registers.
3668         (debug_to_fetch_registers): Call.
3669         (debug_to_store_registers): Call.
3670
3671 2002-05-03  Jim Blandy  <jimb@redhat.com>
3672
3673         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
3674         (read_type): Doc fix.
3675         * gdbtypes.c (replace_type): Doc fix.
3676
3677         * stabsread.c (multiply_defined_struct): New complaint.
3678         (read_struct_type): If the type we were passed isn't empty, or
3679         incomplete, don't read the new struct type into it; complain,
3680         and return the original type unchanged.  Take a new `type_code'
3681         argument, which is the type code for the new type.
3682         (read_type): Rather than storing the type's type code here, pass
3683         it as an argument to read_struct_type, and let that take care of
3684         storing it.  That way, we don't overwrite the original type code,
3685         so read_struct_type can use it to decide whether we're overwriting
3686         something we shouldn't.
3687         (complain_about_struct_wipeout): New function.
3688
3689 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
3690
3691         * gdbarch.sh: Assert that gdbarch is non-NULL.
3692         * gdbarch.c: Regenerate.
3693
3694 2002-05-03  Jason Merrill  <jason@redhat.com>
3695
3696         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
3697         and return NULL.
3698
3699 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
3700
3701         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
3702         (x86_64_dwarf2gdb_regno_map_length),
3703         (x86_64_dwarf2_reg_to_regnum): Added.
3704         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
3705         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
3706         (_initialize_x86_64_tdep): Synced with the change above.
3707         (x86_64_skip_prologue): Reformulated message.
3708
3709 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3710
3711         * f-exp.y: Also use new prev_lexptr variable
3712         to improve error reporting. Based on Michael Snyder
3713         2002-04-24 dated patch to c-exp.y.
3714         * jv-exp.y: Likewise.
3715         * m2-exp.y: Likewise.
3716
3717 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
3718
3719         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
3720         we are dealing with vectors.
3721
3722 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3723
3724         * config/m68k/tm-nbsd.h: Obvious fix,
3725         correct machine name.
3726
3727 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3728
3729         * p-typeprint.c (pascal_type_print_base): Add support
3730         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
3731
3732 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3733
3734         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
3735         for fondamental pascal 'char' type.
3736
3737 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3738
3739         * p-lang.h (is_pascal_string_type): Declaration changed,
3740         new sixth argument of type char ** added.
3741         * p-lang.c (is_pascal_string_type): Implementation
3742         changed. Args length_pos, length_size, string_pos, char_size
3743         can now be NULL. New argument arrayname set to the field
3744         name of the char array. Return value set to char array
3745         field index plus one.
3746         * p-valprint.c (pascal_val_print): Adapt to new declaration of
3747         is_pascal_string_type function.
3748
3749 2002-05-02  Andrew Cagney  <cagney@redhat.com>
3750
3751         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
3752         <cagney@redhat.com> change.
3753         * gdbarch.c: Regenerate.
3754
3755 2002-05-02  Andrew Cagney  <cagney@redhat.com>
3756
3757         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
3758         before probing for a new one.  Detect errorenous gdbarch_init
3759         functions.
3760         * gdbarch.c: Regenerate.
3761
3762 2002-05-01  Andrew Cagney  <cagney@redhat.com>
3763
3764         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
3765         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
3766         * config/v850/tm-v850.h: Ditto.  Update copyright.
3767
3768 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
3769
3770         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
3771         current_gdbarch.
3772
3773 2002-04-30  Michael Snyder  <msnyder@redhat.com>
3774
3775         * arm-tdep.c: Whitespace clean-ups.
3776         (arm_skip_prologue): Fix thinko; two lines
3777         should have been removed as part of 4/24 change.
3778
3779 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
3780
3781         * rs6000-tdep.c: Added comment describing how fpscr register
3782         numbers were chosen.
3783
3784 2002-04-30  Michael Snyder  <msnyder@redhat.com>
3785
3786         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
3787
3788 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
3789
3790         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
3791         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
3792         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
3793
3794 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
3795
3796         From Louis Hamilton <hamilton@redhat.com>:
3797         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
3798         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
3799         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
3800         not bfd-private xcoff data, to determine wordsize.
3801         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
3802
3803 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
3804
3805         GDB 5.2 released from 5.2 branch.
3806
3807 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
3808
3809         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
3810         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
3811         (x86_64_register_info_table): Added comments with register numbers.
3812
3813 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
3814
3815         * rs6000-tdep.c (rs6000_extract_return_value,
3816         rs6000_store_return_value): Handle returning vectors.
3817         (rs6000_gdbarch_init): Use
3818         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
3819         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
3820         New function.
3821         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
3822         vectors.
3823         (ppc_sysv_abi_push_arguments): Handle vector parameters.
3824         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
3825
3826 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
3827
3828         * hpread.c (hpread_psymtab_to_symtab_1,
3829         hpread_psymtab_to_symtab): Replace fprintf (stderr,...)
3830         with fprintf_unfiltered (gdb_stderr,...).
3831
3832 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
3833
3834         * remote-array.c (printf_monitor, write_monitor,
3835         array_insert_breakpoint, array_remove_breakpoint ):
3836         Replace fprintf (stderr,...
3837         with fprintf_unfiltered (gdb_stderr,....
3838         * remote-es.c: Likewise.
3839         * remote-os9k.c: Likewise.
3840         * remote-st.c: Likewise.
3841
3842 2002-04-28  Andreas Schwab  <schwab@suse.de>
3843
3844         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
3845         linux-proc.o and gcore.o.
3846
3847 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
3848
3849         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
3850         code without frame pointers.
3851
3852 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
3853
3854         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
3855         ON_STACK is needed.
3856
3857 2002-04-26  Ben Elliston  <bje@redhat.com>
3858
3859         * target.c (do_xfer_memory): Correct reference to the new option
3860         "trust-readonly-sections".
3861
3862 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
3863
3864         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
3865         * gdbtypes.c (recursive_dump_type): Output the vector flag.
3866         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
3867         vectors.
3868         (read_array_type): Record the fact that this array type is really a
3869         vector (i.e. are passed in by value).
3870
3871 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
3872
3873         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
3874         * alpha-tdep.c (alpha_sigcontext_addr): New function.
3875         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
3876         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
3877         * alpha-linux-tdep.c: Include frame.h.
3878         (alpha_linux_sigcontext_addr): New function.
3879         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
3880         alpha_linux_sigcontext_addr.
3881         * alpha-osf1-tdep.c: Include gdbcore.h.
3882         (alpha_osf1_sigcontext_addr): New function.
3883         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
3884         alpha_osf1_sigcontext_addr.
3885         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
3886         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
3887
3888 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
3889
3890         * stack.c (selected_frame_level):
3891         (select_frame): Do not set selected_frame_level.
3892         * frame.h (selected_frame_level): Delete declaration.
3893
3894 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
3895
3896         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
3897         convert_from_func_ptr-addr when AIX / PowerOpen.
3898
3899 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
3900
3901         * valops.c (hand_function_call): Call
3902         generic_save_call_dummy_addr.
3903         * frame.h (generic_save_call_dummy_addr): Declare.
3904         * blockframe.c (struct dummy_frame): Add fields call_lo and
3905         call_hi.
3906         (generic_find_dummy_frame): Check for PC in range call_lo to
3907         call_hi instead of entry_point_address.
3908         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
3909         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
3910         (generic_save_call_dummy_addr): New function.
3911
3912 2002-04-24  David S. Miller  <davem@redhat.com>
3913
3914         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
3915         sparc_skip_prologue.
3916         (sparc_skip_prologue): Kill frameless_p arg, and use line number
3917         information to find prologue when possible.
3918         (sparc_prologue_frameless_p): Call examine_prologue directly.
3919         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
3920         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
3921         second argument.
3922         (SKIP_PROLOGUE): Likewise.
3923
3924 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
3925
3926         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
3927         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
3928         indicate that the condition it was testing is always true.
3929         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
3930         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
3931         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
3932
3933 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
3934
3935         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
3936         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
3937         tdep->jb_pc and tdep->jb_elt_size.
3938         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
3939         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
3940         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
3941         * alpha-nat.c (get_longjmp_target): Remove.
3942         (JB_ELEMENT_SIZE): Ditto.
3943         (JB_PC): Ditto.
3944         * alpha-tdep.c (alpha_get_longjmp_target): New function.
3945         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
3946         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
3947         to alpha_get_longjmp_target.
3948         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
3949         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
3950         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
3951
3952 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
3953
3954         * README: Update to GDB 5.2.
3955
3956 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
3957
3958         * gdbarch.sh (LC_ALL): Set to `c'.
3959
3960 2002-04-25  Theodore A. Roth  <troth@verinet.com>
3961
3962         * avr-tdep.c: Ran through gdb_indent.sh.
3963
3964 2002-04-25  Theodore A. Roth  <troth@verinet.com>
3965
3966         * MAINTAINERS: Add myself as AVR maintainer.
3967         * NEWS: Note new target avr.
3968
3969 2002-04-25  Theodore A. Roth  <troth@verinet.com>
3970
3971         * Makefile.in: Add support for AVR target.
3972         * configure.tgt: Add support for AVR target.
3973         * avr-tdep.c: New file
3974         * config/avr/avr.mt: New file.
3975
3976 2002-04-25  Theodore A. Roth  <troth@verinet.com>
3977
3978         * MAINTAINERS: Add myself to write-after-approval.
3979
3980 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
3981
3982         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
3983         with fprintf_unfiltered (gdb_stderr,....
3984
3985 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
3986
3987         Fix PR gdb/508.
3988         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
3989
3990 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
3991
3992         * p-exp.y: Also use new prev_lexptr variable
3993         to improve error reporting. Based on Michael Snyder
3994         2002-04-24 dated patch to c-exp.y.
3995
3996 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
3997
3998         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
3999         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
4000         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
4001         to 0.
4002         * config/alpha/tm-alpha.h: Remove forward decls of struct type
4003         and struct value.
4004         (FUNCTION_START_OFFSET): Remove.
4005         (BREAKPOINT): Ditto.
4006
4007 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
4008
4009         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
4010         * NEWS: Ditto.
4011
4012 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4013
4014         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
4015         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
4016         alpha_linux_pc_in_sigtramp.
4017         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
4018         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
4019         alpha_osf1_pc_in_sigtramp.
4020         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
4021         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
4022         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
4023         alphafbsd_pc_in_sigtramp.
4024         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
4025         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
4026         alphanbsd_pc_in_sigtramp.
4027         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
4028         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
4029
4030 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4031
4032         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4033
4034 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4035
4036         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
4037         alphanbsd-tdep.c.
4038         (alphanbsd-nat.o): New dependency list.
4039         (alphanbsd-tdep.o): Ditto.
4040         * NEWS: Note new native NetBSD/alpha configuration.
4041         * alphanbsd-nat.c: New file.
4042         * alphanbsd-tdep.c: Ditto.
4043         * configure.host (alpha*-*-netbsd*): New host.
4044         * configure.tgt (alpha*-*-netbsd*): New target.
4045         * config/alpha/nbsd.mh: New file.
4046         * config/alpha/nbsd.mt: Ditto.
4047         * config/alpha/nm-nbsd.h: Ditto.
4048         * config/alpha/tm-nbsd.h: Ditto.
4049
4050 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4051
4052         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
4053         (alpha-osf1-tdep.o): New dependency list.
4054         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
4055         and skip_sigtramp_frame members.
4056         * alpha-linux-tdep.c: Include gdbcore.h.
4057         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
4058         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
4059         * alpha-osf1-tdep.c: New file.
4060         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
4061         alpha-osf1-dep.c.
4062         (alpha_frame_past_sigtramp_frame): New function.
4063         (alpha_dynamic_sigtramp_offset): Ditto.
4064         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
4065         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
4066         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
4067         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
4068         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
4069         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
4070         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
4071         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
4072         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
4073         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
4074         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
4075         to find_solib_trampoline_target.
4076         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
4077         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
4078         (SKIP_TRAMPOLINE_CODE): Remove.
4079         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4080         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4081         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
4082         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
4083         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
4084         (PROC_SIGTRAMP_MAGIC): Ditto.
4085         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4086         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4087         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4088         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
4089         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
4090
4091 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4092
4093         * NEWS: Note that Alpha targets are now multi-arch.
4094
4095 2002-04-24  Michael Snyder  <msnyder@redhat.com>
4096
4097         * parser-defs.h (prev_lexptr): New external variable.
4098         * parse.c (parse_exp_1): Set prev_lexptr to null before
4099         calling the language-specific parser.
4100         * c-exp.y (yylex): Set prev_lexptr to start of current token.
4101         (yyerror): Use prev_lexptr in error reporting.
4102
4103 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
4104
4105         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
4106         * gregset.h: If FILL_FPXREGSET is defined, provide
4107         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
4108         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
4109         is defined, call fill_fpxregset.
4110
4111 2002-04-24  Roland McGrath  <roland@frob.com>
4112
4113         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
4114         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
4115         (supply_gregset, supply_fpregset): New functions.
4116
4117         * gnu-nat.c (gnu_find_memory_regions): New function.
4118         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
4119         (gnu_xfer_memory): Add a cast.
4120
4121 2002-04-24  Michael Snyder  <msnyder@redhat.com>
4122
4123         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
4124         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
4125         of argument regs ("str r(0123), [r11, #-nn"]).
4126         (arm_skip_prologue): Better handling for frameless functions.
4127         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
4128         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
4129
4130 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
4131
4132         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
4133         NUM_PSEUDO_REGS can be used.
4134
4135 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
4136
4137         * arch-utils.h: Update copyright.
4138
4139         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
4140         * gdbarch.h, gdbarch.c: Re-generate.
4141
4142         * inferior.h (IN_SIGTRAMP): Delete definition.
4143         * arch-utils.c (legacy_pc_in_sigtramp): New function.
4144         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
4145
4146         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
4147         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
4148         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
4149         (find_proc_framesize): Ditto.
4150         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
4151         (alpha_init_extra_frame_info): Ditto.
4152         * infrun.c (handle_inferior_event): Ditto.
4153         (handle_inferior_event): Ditto.
4154         (check_sigtramp2): Ditto.
4155         * blockframe.c (create_new_frame): Ditto.
4156         (get_prev_frame): Ditto.
4157         * ppc-linux-tdep.c: Update comments.
4158         * i386-linux-tdep.c: Update comments.
4159         * breakpoint.c (bpstat_what): Update comment.
4160
4161 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
4162
4163         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
4164         (regsets_store_inferior_registers): Removed cast to int from
4165         ptrace() calls.
4166         * gdbserver/regcache.h: Added declaration of struct inferior_info.
4167
4168 2002-04-24  David S. Miller  <davem@redhat.com>
4169
4170         * i960-tdep.c (register_in_window_p): New function.
4171         (i960_find_saved_register): Use it instead of
4172         REGISTER_IN_WINDOW_P.
4173         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
4174
4175         * symtab.h (find_stab_function_addr): Kill extern.
4176         * minsyms.c (find_stab_function_addr): Remove from here...
4177         * dbxread.c: ... to here, and mark it static.
4178
4179 2002-04-20  David S. Miller  <davem@redhat.com>
4180
4181         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
4182         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
4183
4184 2002-04-21  David S. Miller  <davem@redhat.com>
4185
4186         * remote-vxsparc.c (vx_read_register): Fix typo, we want
4187         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
4188         (vx_write_register): Likewise.
4189
4190 2002-04-23  J. Brobecker  <brobecker@gnat.com>
4191
4192         * source.c (is_regular_file): New function.
4193         (openp): Check wether file to open is a regular file
4194         to avoid opening directories.
4195
4196 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4197
4198         * findvar.c (extract_signed_integer): Cast printf argument
4199         to suppress format warning.
4200         (extract_unsigned_integer): Likewise.
4201         * infcmd.c (registers_info): Likewise.
4202         * top.c (get_prompt_1): Likewise.
4203         * valops.c (value_assign): Likewise.
4204         * valprint.c (print_decimal): Likewise.
4205
4206 2002-04-22  H.J. Lu  (hjl@gnu.org)
4207
4208         * c-exp.y (typebase): Support
4209
4210         [long|long long|short] [signed|unsigned] [int|]
4211
4212         and
4213
4214         signed [long|long long|short] int
4215
4216 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4217
4218         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
4219         and vax-tdep.h.
4220         * vax-tdep.h: New file.
4221         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
4222         Make several routines static.
4223         (vax_get_saved_register): New function.
4224         (vax_gdbarch_init): New function.
4225         (_initialize_vax_tdep): Register vax_gdbarch_init.
4226         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
4227         Remove macros now under the control of gdbarch.
4228
4229 2002-04-22  Michael Snyder  <msnyder@redhat.com>
4230
4231         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
4232         Some whitespace and coding standards tweaks.
4233
4234 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4235
4236         * vax-tdep.c: Include regcache.h.
4237         (vax_call_dummy_words): New.
4238         (sizeof_vax_call_dummy_words): New.
4239         (vax_fix_call_dummy): New function.
4240         (vax_saved_pc_after_call): Ditto.
4241         * config/vax/tm-vax.h: Don't include regcache.h.
4242         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
4243         (CALL_DUMMY): Remove.
4244         (CALL_DUMMY_WORDS): Define.
4245         (SIZEOF_CALL_DUMMY_WORDS): Define.
4246         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
4247
4248 2002-04-18  Michael Snyder  <msnyder@redhat.com>
4249
4250         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
4251
4252 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4253
4254         * vax-tdep.c (vax_frame_chain): New function.
4255         (vax_push_dummy_frame): Ditto.
4256         (vax_pop_frame): Ditto.
4257         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
4258         (FRAMELESS_FUNCTION_INVOCATION): Use
4259         generic_frameless_function_invocation_not.
4260         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
4261         (POP_FRAME): Use vax_pop_frame.
4262
4263 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4264
4265         * vax-tdep.c (vax_store_struct_return): New function.
4266         (vax_extract_return_value): Ditto.
4267         (vax_store_return_value): Ditto.
4268         (vax_extract_struct_value_address): Ditto.
4269         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
4270         vax_store_struct_return.
4271         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
4272         (STORE_RETURN_VALUE): Use vax_store_return_value.
4273         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
4274
4275 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4276
4277         * vax-tdep.c (vax_frame_saved_pc): New function.
4278         (vax_frame_args_address_correct): Ditto.
4279         (vax_frame_args_address): Ditto.
4280         (vax_frame_locals_address): Ditto.
4281         (vax_frame_num_args): Move code to be in proximity to
4282         other frame-related functions.
4283         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
4284         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
4285         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
4286         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
4287         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
4288
4289 2002-04-22  H.J. Lu  (hjl@gnu.org)
4290
4291         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
4292         includedir.
4293
4294 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4295
4296         * vax-tdep.c (vax_frame_init_saved_regs): New function.
4297         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
4298         (FRAME_INIT_SAVED_REGS): New macro.
4299
4300 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4301
4302         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
4303
4304 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4305
4306         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
4307         where needed.
4308         (fetch_osf_core_registers): Likewise.
4309         (supply_gregset): Likewise.
4310
4311 2002-04-22  J. Brobecker  <brobecker@gnat.com>
4312
4313         * symfile.h (get_section_index): Define.
4314         * symfile.c (get_section_index): New function.
4315         * mdebugread.c (SC_IS_SBSS): New macro.
4316         (SC_IS_BSS): Return true for the scBss storage class only, as
4317         the scSBss storage class refers to the .sbss section.
4318         (parse_partial_symbols): Discard the symbols which associated
4319         section does not exist.
4320         Make sure to use the .sbss section index for symbols which
4321         storage class is scBss, rather than using the .bss section index.
4322
4323 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
4324
4325         * vax-tdep.c: Update copyright years.
4326         (vax_register_name): New function.
4327         (vax_register_byte): Ditto.
4328         (vax_register_raw_size): Ditto.
4329         (vax_register_virtual_size): Ditto.
4330         (vax_register_virtual_type): Ditto.
4331         * config/vax/tm-vax.h: Update copyright years.
4332         (REGISTER_NAMES): Remove.
4333         (REGISTER_NAME): Define.
4334         (REGISTER_BYTE): Use vax_register_byte.
4335         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
4336         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
4337         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
4338
4339 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4340
4341         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
4342         declaration
4343         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
4344
4345 2002-04-21  David S. Miller  <davem@redhat.com>
4346
4347         * arch-utils.c (generic_prologue_frameless_p): Kill
4348         SKIP_PROLOGUE_FRAMELESS_P code.
4349         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
4350         references.
4351         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
4352         * arc-tdep.c (arc_prologue_frameless_p): Implement.
4353         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
4354         references.
4355         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
4356         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
4357         (sparc_gdbarch_init): Pass it to
4358         set_gdbarch_prologue_frameless_p.
4359
4360 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4361
4362         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
4363         (alphabsd-nat.o): New dependency list.
4364
4365 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4366
4367         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
4368         alphafbsd-tdep.c.
4369         (alpha-linux-tdep.o): New dependency list.
4370         (alphafbsd-tdep.o): Likewise.
4371
4372 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4373
4374         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
4375         to here...
4376         * alpha-tdep.c: ...from here.
4377         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
4378
4379 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4380
4381         * config/alpha/tm-alpha.h: Move alpha_software_single_step
4382         prototype from here...
4383         * alpha-tdep.h: ...to here.
4384
4385 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4386
4387         * frame.h (selected_frame_level): Document as deprecated.
4388         (frame_relative_level): Declare.
4389         * stack.c (frame_relative_level): New function.
4390         (selected_frame_level): Document as deprecated.
4391         (select_frame): Do not set the selected_frame_level.
4392
4393         * stack.c (frame_info, record_selected_frame): Update.
4394         (frame_command, current_frame_command): Update.
4395         (up_silently_base, up_command, down_silently_base): Update.
4396         (down_command): Update.
4397         * inflow.c (kill_command): Update.
4398         * tracepoint.c (finish_tfind_command): Update.
4399         * corelow.c (core_open): Update.
4400         * thread.c (info_threads_command): Update.
4401         (do_captured_thread_select): Update.
4402         * infcmd.c (finish_command): Update.
4403         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
4404
4405 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4406
4407         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
4408
4409 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4410
4411         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
4412         type const.
4413
4414 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4415
4416         * alphafbsd-tdep.c: Update copyright years.  Include
4417         alpha-tdep.h.
4418         (alphafbsd_use_struct_convention): Make static.
4419         (alphafbsd_init_abi): New function.
4420         (_initialize_alphafbsd_tdep): New function.
4421         * config/alpha/tm-fbsd.h: Update copyright years.
4422         (USE_STRUCT_CONVENTION): Remove.
4423
4424 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4425
4426         * alpha-tdep.c (alpha_abi_handler): New structure to describe
4427         an Alpha ABI variant.
4428         (alpha_abi_handler_list): Declare.
4429         (alpha_gdbarch_register_os_abi): New function.
4430         (alpha_gdbarch_init): Give registered ABI variant handlers a
4431         chance to tweak the gdbarch once we have set up defaults.
4432         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
4433
4434 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4435
4436         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
4437         to standard_coerce_float_to_double.
4438         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
4439
4440 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4441
4442         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
4443         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
4444         from gdbarch_tdep rather than a constant.
4445         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
4446         the default text address for all Alpha Unix ABIs.
4447         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
4448         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
4449
4450 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
4451
4452         * alpha-tdep.h: New file.  Includes several Alpha target constants
4453         taken from...
4454         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
4455         let gdbarch deal with.
4456         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
4457         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
4458         to dependency list.
4459         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
4460         Alpha target register names.
4461         * alphabsd-nat.c: Likewise.
4462         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
4463         Alpha target register names.  Make serveral routines static.
4464         (alpha_get_saved_register): New function.
4465         (alpha_abi_names): New.
4466         (process_note_abi_tag_sections): New function.
4467         (get_elfosabi): New function.
4468         (alpha_gdbarch_init): New function.
4469         (alpha_dump_tdep): New function.
4470         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
4471
4472 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4473
4474         * frame.c (find_saved_register): Delete #ifdef
4475         HAVE_REGISTER_WINDOWS code.
4476         * config/sparc/tm-sparc.h: Update comments.
4477         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
4478
4479 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
4480
4481         * i960-tdep.c (i960_find_saved_register): New function.
4482         (i960_get_saved_register): New function.
4483         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
4484         (i960_get_saved_register): Declare.
4485         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
4486
4487 2002-04-20  David S. Miller  <davem@redhat.com>
4488
4489         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
4490
4491 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
4492
4493         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
4494         instead of NUM_PSEUDO_REGS.
4495
4496 2002-04-20  David S. Miller  <davem@redhat.com>
4497
4498         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
4499         GDB_MULTI_ARCH_PARTIAL
4500         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
4501         define, let tm-sp64.h do it.
4502
4503 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
4504
4505         * frame.c (find_saved_register): Avoid a NULL pointer
4506         dereference and actually walk the frame list.
4507
4508 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
4509
4510         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
4511         sorted in most most-recent-used order.  Document.
4512         * gdbarch.h, gdbarch.c: Regenerate.
4513
4514 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
4515
4516         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
4517         (add_inferior): Call create_register_cache.
4518         (clear_inferiors): Call free_register_cache.
4519         (inferior_regcache_data, set_inferior_regcache_data): New functions.
4520         * gdbserver/regcache.c (struct inferior_regcache_data): New.
4521         (registers): Remove.
4522         (get_regcache): New function.
4523         (create_register_cache, free_register_cache): New functions.
4524         (set_register_cache): Don't initialize the register cache here.
4525         (registers_to_string, registers_from_string, register_data): Call
4526         get_regcache.
4527         * gdbserver/regcache.h: Add prototypes.
4528         * gdbserver/server.h: Likewise.
4529
4530 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
4531
4532         * gdbserver/mem-break.c: New file.
4533         * gdbserver/mem-break.h: New file.
4534         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
4535         dependencies.
4536         * gdbserver/inferiors.c (struct inferior_info): Add target_data
4537         member.
4538         (clear_inferiors): Free target_data member if set.
4539         (inferior_target_data, set_inferior_target_data): New functions.
4540         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
4541         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
4542         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
4543         (struct inferior_linux_data): New.
4544         (linux_create_inferior): Use set_inferior_target_data.
4545         (linux_attach): Likewise.  Call add_inferior.
4546         (linux_wait_for_one_inferior): New function.
4547         (linux_wait): Call it.
4548         (linux_write_memory): Add const.
4549         (initialize_low): Call set_breakpoint_data.
4550         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
4551         handling members.
4552         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
4553         call.
4554         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
4555         prototypes.
4556         * gdbserver/target.c (read_inferior_memory)
4557         (write_inferior_memory): New functions.
4558         * gdbserver/target.h (read_inferior_memory)
4559         (write_inferior_memory): Change macros to prototypes.
4560         (struct target_ops): Update comments.  Add const to write_memory
4561         definition.
4562
4563 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
4564
4565         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
4566         instead of ->prev.
4567         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
4568         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
4569         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
4570         instead of ->prev.
4571
4572 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
4573
4574         Fix PR gdb/471.
4575         * gdbtypes.c (init_simd_type): Rewrite using new functions.
4576         (build_builtin_type_vec128): Ditto.
4577         (append_composite_type_field): Fix calculation of type length in
4578         union case.
4579
4580 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
4581
4582         * config/djgpp/README: Update.
4583
4584         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
4585         compiler warnings.
4586
4587 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
4588
4589         * alpha-tdep.c (setup_arbitrary_frame): Rename...
4590         (alpha_setup_arbitrary_frame): ...to this.
4591         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
4592         for alpha_setup_arbitrary_frame.
4593
4594 2002-04-18  Andrew Cagney  <cagney@redhat.com>
4595
4596         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
4597         * gdbarch.h, gdbarch.c: Regenerate.
4598
4599         * defs.h (breakpoint_from_pc_fn): Delete type definition.
4600         * target.h (memory_breakpoint_from_pc): Update declaration.
4601         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
4602
4603         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
4604         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
4605         * mem-break.c (memory_breakpoint_from_pc): Ditto.
4606         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
4607         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
4608         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
4609         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
4610         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
4611         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
4612         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
4613         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
4614         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
4615
4616         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
4617         const pointer.
4618         * monitor.c (monitor_insert_breakpoint): Ditto.
4619         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
4620
4621         * config/mcore/tm-mcore.h: Update copyright.
4622         * mem-break.c: Ditto.
4623         * xstormy16-tdep.c: Ditto.
4624
4625 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
4626
4627         * p-exp.y: Add precedence rule for '^' token.
4628         This removes the shift/reduce conflicts.
4629         Remove the comment concerning these shift/reduce conflicts.
4630
4631 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
4632
4633         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
4634         (registers_powerpc_nofp): New register set for processors
4635         without floating point unit.
4636
4637 2002-04-18  David S. Miller  <davem@redhat.com>
4638
4639         * MAINTAINERS: Add myself to write-after-approval.
4640
4641 2002-04-17  Michael Snyder  <msnyder@redhat.com>
4642
4643         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
4644
4645 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
4646
4647         * rs6000-tdep.c (frame_initial_stack_address): Use
4648         frame_register_read to read the alloca_reg.
4649
4650 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
4651
4652         * frame.c (find_saved_register): Find saved registers in the next
4653         not prev frame.
4654         Fix PR gdb/365.
4655
4656 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
4657
4658         * gdbarch.sh (LANG): Set to ``c''.
4659
4660 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
4661
4662         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
4663
4664 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
4665
4666         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
4667         Update copyright.
4668
4669         * hpread.c (hpread_get_lntt): Add declaration.
4670         Also fix PR gdb/391.
4671
4672 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
4673
4674         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
4675         * aclocal.m4, configure: Re-generate.
4676         Fix PR gdb/391.
4677
4678 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
4679
4680         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
4681         instead of tm_print_insn.
4682
4683 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
4684
4685         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
4686
4687 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
4688
4689         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
4690         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
4691         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
4692
4693 2002-04-12  Don Howard  <dhoward@redhat.com>
4694
4695         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
4696         max_user_call_depth.
4697         (init_cmd_lists): Initialize the new value;
4698         * cli/cli-script.c (execute_user_command): Limit the call depth of
4699         user defined commands.  This avoids a core-dump when user commands
4700         are infinitly recursive.
4701
4702 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
4703
4704         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
4705         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
4706         from tdep struct instead of DEFAULT_LR_SAVE.
4707         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
4708         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
4709         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
4710
4711 2002-04-12  Michael Snyder  <msnyder@redhat.com>
4712
4713         * Remote.c: Spelling fix.
4714         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
4715         If no symbol found for "sbrk", try "_sbrk".
4716         (make_output_phdrs): Use bfd_section_name.
4717         (gcore_copy_callback): Use bfd_section_name.
4718         * eval.c: Indentation fix-ups.
4719         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
4720         in case it gets applied to an address that is already
4721         in the instruction space.
4722         * cli/cli-decode.c (help_list): Allow long lines to wrap.
4723         * symfile.c: Fix indentation, long lines.
4724         * source.c: White space fix-up.
4725
4726 2002-04-12  Andrew Cagney  <cagney@redhat.com>
4727
4728         * defs.h (read_relative_register_raw_bytes): Delete declaration.
4729         * frame.c (frame_register_read): New function.  Return non-zero on
4730         success.
4731         (read_relative_register_raw_bytes_for_frame): Delete.
4732         (read_relative_register_raw_bytes): Delete.
4733         * frame.h (frame_register_read): Declare.
4734         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
4735         * sh-tdep.c: Ditto.
4736         * infcmd.c (do_registers_info): Ditto.
4737         * hppa-tdep.c: Ditto.
4738         * rs6000-tdep.c: Ditto.
4739         * h8500-tdep.c: Ditto.
4740         * mips-tdep.c: Ditto.
4741         * h8300-tdep.c: Ditto.
4742         * z8k-tdep.c: Ditto.
4743
4744 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
4745
4746         From Jimi X <jimix@watson.ibm.com>:
4747         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
4748         64-bit SysV ABI.
4749
4750 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
4751
4752         From Jimi X <jimix@watson.ibm.com>:
4753         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
4754         bfd info.
4755
4756 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
4757
4758         From Jimi X <jimix@watson.ibm.com>:
4759         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
4760         register sets for these processor variants.
4761
4762 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
4763
4764         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
4765         registers which are allowed to fail to store.
4766         * gdbserver/linux-low.h (linux_target_ops): Likewise.
4767         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
4768         (ppc_cannot_store_register): FPSCR may not be storable.
4769         * regformats/reg-ppc.dat: Support FPSCR.
4770
4771 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
4772
4773         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
4774         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
4775         Add fpscr as an invalid/unfetchable register.
4776         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
4777         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
4778         (fill_fpregset): Add support for register fpscr.
4779         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
4780         (fill_gregset): Account for the fact that register ``mq'' might
4781         not exist.
4782         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
4783         (registers_power): Add fpscr to register set at slot 71.
4784         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
4785         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
4786
4787 2002-04-11  Michael Snyder  <msnyder@redhat.com>
4788
4789         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
4790         * configure: Regenerate.
4791         * config.in: Regenerate.
4792         * acconfig.h: Add define for _SYSCALL32.
4793         * core-sol2.c: Remove #define _SYSCALL32.
4794         * solib-legacy.c: Remove #define _SYSCALL32.
4795
4796 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
4797
4798         * stack.c (select_frame): Cleanup internal error message, do not
4799         use %p.
4800
4801 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
4802
4803         * stack.c (select_frame): Check that selected_frame and the
4804         specified level are as expected.
4805         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
4806         Update copyright.
4807         * frame.h (struct frame_info): Add field `level'.  Update
4808         copyright.
4809         Work-in-progress PR gdb/464.
4810
4811 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
4812
4813         * maint.c (maint_print_section_info): Rename print_section_info.
4814         (print_bfd_section_info, print_objfile_section_info): Update.
4815         * inferior.h (struct gdbarch): Add opaque declaration.
4816         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
4817         * gdbarch.h: Regenerate.
4818
4819 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
4820
4821         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
4822         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
4823         (kernel_u_size): Added.
4824         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
4825         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
4826
4827 2002-04-04  Jim Ingham  <jingham@apple.com>
4828
4829        * valarith.c (find_size_for_pointer_math): New function, either returns
4830        the size for a pointer's target, returns 1 for void *, or errors for
4831        incomplete types.
4832        (value_add, value_sub): use find_size_for_pointer_math.
4833
4834 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4835
4836         * linux-low.c (linux_look_up_symbols): New hook.
4837         (linux_target_ops): Add linux_look_up_symbols.
4838         * remote-utils.c (decode_address): New function.
4839         (look_up_one_symbol): New function.
4840         * server.c (handle_query): Call target look_up_symbols hook.
4841         * server.h (look_up_one_symbol): Add prototype.
4842         * target.h (struct target_ops): Add look_up_symbols hook.
4843
4844 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4845
4846         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
4847         * ChangeLog: Correct paths in last ChangeLog entry.
4848
4849 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4850
4851         * gdbserver/linux-low.h: Remove obsolete prototypes.
4852         (struct linux_target_ops): New.
4853         (extern the_low_target): New.
4854         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
4855         (register_addr): Use the_low_target explicitly.
4856         (fetch_register): Likewise.
4857         (usr_fetch_inferior_registers): Likewise.
4858         (usr_store_inferior_registers): Likewise.
4859         * gdbserver/linux-arm-low.c (num_regs): Remove.
4860         (arm_num_regs): Define.
4861         (arm_regmap): Renamed from regmap, made static.
4862         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
4863         made static.
4864         (arm_cannot_store_register): Renamed from cannot_store_register,
4865         made static.
4866         (the_low_target): New.
4867         * gdbserver/linux-i386-low.c (num_regs): Remove.
4868         (i386_num_regs): Define.
4869         (i386_regmap): Renamed from regmap, made static.
4870         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
4871         made static.
4872         (i386_cannot_store_register): Renamed from cannot_store_register,
4873         made static.
4874         (the_low_target): New.
4875         * gdbserver/linux-ia64-low.c (num_regs): Remove.
4876         (ia64_num_regs): Define.
4877         (ia64_regmap): Renamed from regmap, made static.
4878         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
4879         made static.
4880         (ia64_cannot_store_register): Renamed from cannot_store_register,
4881         made static.
4882         (the_low_target): New.
4883         * gdbserver/linux-m68k-low.c (num_regs): Remove.
4884         (m68k_num_regs): Define.
4885         (m68k_regmap): Renamed from regmap, made static.
4886         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
4887         made static.
4888         (m68k_cannot_store_register): Renamed from cannot_store_register,
4889         made static.
4890         (the_low_target): New.
4891         * gdbserver/linux-mips-low.c (num_regs): Remove.
4892         (mips_num_regs): Define.
4893         (mips_regmap): Renamed from regmap, made static.
4894         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
4895         made static.
4896         (mips_cannot_store_register): Renamed from cannot_store_register,
4897         made static.
4898         (the_low_target): New.
4899         * gdbserver/linux-ppc-low.c (num_regs): Remove.
4900         (ppc_num_regs): Define.
4901         (ppc_regmap): Renamed from regmap, made static.
4902         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
4903         made static.
4904         (ppc_cannot_store_register): Renamed from cannot_store_register,
4905         made static.
4906         (the_low_target): New.
4907         * gdbserver/linux-s390-low.c (num_regs): Remove.
4908         (s390_num_regs): Define.
4909         (s390_regmap): Renamed from regmap, made static.
4910         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
4911         made static.
4912         (s390_cannot_store_register): Renamed from cannot_store_register,
4913         made static.
4914         (the_low_target): New.
4915         * gdbserver/linux-sh-low.c (num_regs): Remove.
4916         (sh_num_regs): Define.
4917         (sh_regmap): Renamed from regmap, made static.
4918         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
4919         made static.
4920         (sh_cannot_store_register): Renamed from cannot_store_register,
4921         made static.
4922         (the_low_target): New.
4923         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
4924         (the_low_target): New.
4925
4926 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
4927
4928         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
4929         override FP_REGNUM with frame->fp.  Update copyright.
4930         * parse.c (num_std_regs, std_regs): Delete.
4931         (target_map_name_to_register): Do not search std_regs.  Update
4932         function description.
4933         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
4934         declarations.  Update copyright.
4935         Fix PR gdb/251.
4936
4937 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4938
4939         * gdbserver/Makefile.in: Add stamp-h target.
4940         * gdbserver/configure.in: Create stamp-h.
4941         * gdbserver/configure: Regenerated.
4942
4943 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4944
4945         * gdbserver/inferiors.c: New file.
4946         * gdbserver/target.c: New file.
4947         * gdbserver/target.h: New file.
4948         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
4949         dependencies.
4950         * gdbserver/linux-low.c (inferior_pid): New static variable,
4951         moved from server.c.
4952         (linux_create_inferior): Renamed from create_inferior.
4953         Call add_inferior.  Return 0 on success instead of a PID.
4954         (linux_attach): Renamed from myattach.
4955         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
4956         (linux_thread_alive): Renamed from mythread_alive.
4957         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
4958         child dies.
4959         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
4960         (regsets_store_inferior_registers): Correct error message.
4961         Add missing ``return 0''.
4962         (linux_fetch_registers): Renamed from fetch_inferior_registers.
4963         (linux_store_registers): Renamed from store_inferior_registers.
4964         (linux_read_memory): Renamed from read_inferior_memory.
4965         (linux_write_memory): Renamed from write_inferior_memory.
4966         (linux_target_ops): New structure.
4967         (initialize_low): Call set_target_ops ().
4968         * gdbserver/remote-utils.c (unhexify): New function.
4969         (hexify): New function.
4970         (input_interrupt): Send signals to ``signal_pid''.
4971         * gdbserver/server.c (inferior_pid): Remove.
4972         (start_inferior): Update create_inferior call.
4973         (attach_inferior): Call add_inferior.
4974         (handle_query): New function.
4975         (main): Call handle_query for `q' packets.
4976         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
4977         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
4978
4979 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
4980
4981         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
4982         dependencies.
4983         * gdbserver/configure.in: Check for <string.h>
4984         * gdbserver/configure: Regenerate.
4985         * gdbserver/config.in: Regenerate.
4986         * gdbserver/gdbreplay.c: Include needed system headers.
4987         (remote_open): Remove strchr prototype.
4988         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
4989         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
4990         (supply_register_by_name): Likewise.
4991         (collect_register): Change buf argument to void *.
4992         (collect_register_by_name): Likewise.
4993         * gdbserver/regcache.h: Add missing prototypes.
4994         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
4995         * gdbserver/server.c (handle_query): New function.
4996         (attached): New static variable, moved out of main.
4997         (main): Quiet longjmp clobber warnings.
4998         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
4999         * gdbserver/utils.c (error): Remove NORETURN.
5000         (fatal): Likewise.
5001
5002 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5003
5004         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
5005         after the last symbol in a block.
5006
5007 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
5008
5009         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
5010         is non zero as a found symbol.
5011
5012 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
5013
5014         * findvar.c: Include "builtin-regs.h".
5015         (value_of_register): Call value_of_builtin_reg when applicable.
5016         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
5017         (target_map_name_to_register): Call
5018         builtin_reg_map_name_to_regnum.
5019         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
5020         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
5021         (builtin_regs_h): Define.
5022         (builtin-regs.o): New target.
5023         (findvar.o): Add $(builtin_regs_h).
5024         * builtin-regs.c, builtin-regs.h: New files.
5025         * std-regs.c: New file.
5026         Partial fix for PR gdb/251.
5027
5028 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5029
5030         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
5031         it's no longer required.
5032
5033 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
5034
5035         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
5036
5037 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5038
5039         From Jimi X <jimix@watson.ibm.com>:
5040         * rs6000-tdep.c (rs6000_software_single_step): Use
5041         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
5042         and size.  Use target_insert_breakpoint() and
5043         target_remove_breakpoint() to insert and remove breakpoints
5044         instead of explicit memory reads and writes.
5045
5046 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5047
5048         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
5049         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
5050         ELF_OBJECT_FORMAT ifdef.
5051
5052 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5053
5054         From Jimi X <jimix@watson.ibm.com>:
5055         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
5056
5057 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5058
5059         From Jimi X <jimix@watson.ibm.com>:
5060         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
5061         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
5062
5063 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
5064
5065         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
5066         s/asprintf/xasprintf/.
5067         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
5068
5069 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5070
5071         I believe Jeff Law denies responsability for this one:
5072         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
5073         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
5074         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
5075         Work-around for PR gdb/366.
5076
5077 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
5078
5079         * remote-e7000.c (write_small, e7000_read_inferior_memory,
5080         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
5081         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
5082
5083 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
5084
5085         * sh-tdep.c (sh_fp_frame_init_saved_regs,
5086         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
5087         information.
5088
5089 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5090
5091         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
5092         maintainer.
5093
5094 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5095
5096         * README (Reporting Bugs in GDB): Document the bug web page as the
5097         prefered way of submitting bugs.
5098         Fix PR gdb/402.
5099
5100 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5101
5102         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
5103         -1.  Update comment.
5104         * gdbarch.h, gdbarch.c: Re-generate.
5105
5106 2002-04-07  Andreas Schwab  <schwab@suse.de>
5107
5108         * m68klinux-nat.c (fill_fpregset): Properly pass address of
5109         buffer to regcache_collect.
5110
5111 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5112
5113         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
5114         * gdbarch.c, gdbarch.h: Re-generate.
5115
5116 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5117
5118         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
5119         declaration.  Fix -Werror.
5120
5121 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
5122
5123         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
5124         * gdbarch.c: Regenerate.
5125
5126 2002-04-05  Michael Snyder  <msnyder@redhat.com>
5127
5128         * breakpoint.c (clear_command): Rewrite middle section to
5129         combine two loops with identical control conditions.
5130         Add a cleanup to eliminate a memory leak.
5131         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
5132
5133 2002-04-05  H.J. Lu  (hjl@gnu.org)
5134
5135         * solib-svr4.c (bkpt_names): Add "__start".
5136
5137 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
5138
5139         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
5140         as test for 64 bit target.
5141
5142 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
5143
5144         * h8500-tdep.c (h8500_write_fp): Delete function.
5145         * dwarf2cfi.c (cfi_write_fp): Document as not used.
5146         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
5147         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
5148         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
5149         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
5150         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
5151         (s390_write_fp):
5152         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
5153         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
5154         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
5155         (d10v_write_fp): Delete function.
5156         * inferior.h (write_fp, generic_target_write_fp): Delete
5157         declarations.
5158         * regcache.c (generic_target_write_fp): Delete function.
5159         (write_fp): Delete function.
5160         * gdbarch.sh (TARGET_WRITE_FP): Delete.
5161         * gdbarch.h, gdbarch.c: Regenerate.
5162         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
5163         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
5164         (sparc64_write_fp): Delete declaration.
5165         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
5166         (h8500_write_fp): Delete declaration.
5167
5168 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
5169
5170         * sparc-tdep.c (sparc64_write_fp): Delete.
5171         (sparc_push_dummy_frame): Replace write_fp call with code to store
5172         the FP directly.
5173         (sparc_gdbarch_init): Do not initialize write_fp.
5174
5175 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
5176
5177         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
5178         clause.
5179
5180 2002-03-29  Jim Blandy  <jimb@redhat.com>
5181
5182         * stack.c (get_selected_block): Add new argument `addr_in_block',
5183         used to return the exact code address we used to select the block,
5184         not just the block.
5185         * blockframe.c (get_frame_block, get_current_block): Same.
5186         * frame.h (get_frame_block, get_current_block,
5187         get_selected_block): Update declarations.
5188         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
5189         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
5190
5191 2002-04-05  Michael Snyder  <msnyder@redhat.com>
5192
5193         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
5194         warning message.
5195
5196 2002-04-05  J. Brobecker  <brobecker@gnat.com>
5197
5198         * utils.c (xfullpath): New function.
5199         * defs.h (xfullpath): Add declaration.
5200         * source.c (openp): Use xfullpath in place of gdb_realpath to
5201         avoid resolving the basename part of filenames when the
5202         associated file is a symbolic link. This fixes a potential
5203         inconsistency between the filenames known to GDB and the
5204         filenames it prints in the annotations.
5205         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
5206         to be able to match a filename with either the real filename, or
5207         the name of any symbolic link to this file.
5208         (lookup_partial_symtab): Ditto.
5209
5210 2002-04-04  Michael Snyder  <msnyder@redhat.com>
5211
5212         * breakpoint.c: Add support for hardware breakpoints in overlays.
5213         (overlay_events_enabled): New state variable.
5214         (insert_breakpoints): Use overlay_events_enabled to decide
5215         whether to attempt to set a breakpoint at the overlay load addr.
5216         Handle bp_hardware_breakpoint as well as bp_breakpoint.
5217         (remove_breakpoint): Use overlay_events_enabled to decide
5218         whether breakpoints need to be removed from overlay load addr.
5219         Handle bp_hardware_breakpoint as well as bp_breakpoint.
5220         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
5221         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
5222         disable_overlay_breakpoints): Update overlay_events_enabled.
5223
5224 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
5225
5226         * dwarf2read.c (struct function_range): New.
5227         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
5228         (check_cu_functions): New.
5229         (read_file_scope): Initialize global function lists.
5230         Call dwarf_decode_line after processing children.
5231         (read_func_scope): Add to global function list.
5232         (dwarf_decode_lines): Call check_cu_functions everywhere
5233         record_line is called.  Call record_line with a linenumber
5234         of 0 to mark sequence ends.
5235
5236 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
5237
5238         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
5239         change sync with glibc.
5240
5241 2002-04-03  Jim Blandy  <jimb@redhat.com>
5242
5243         * configure.in: Call AC_C_INLINE.
5244         * configure: Regenerated.
5245
5246 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
5247
5248         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
5249         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
5250
5251 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
5252
5253         * NEWS: Mention gcore support on FreeBSD/i386.
5254
5255         * fbsd-proc.c: New file.
5256         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
5257         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
5258
5259         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
5260         while statement.
5261
5262 2002-03-29  Jim Blandy  <jimb@redhat.com>
5263
5264         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
5265         unescaped newlines in string literals, but newer ones don't.  So
5266         escape them.
5267
5268 2002-03-26  Michael Snyder  <msnyder@redhat.com>
5269             Andrew Cagney <cagney@redhat.com>
5270
5271         * cli/cli-dump.c: New file.  Dump memory to file,
5272         restore file to memory.
5273         * cli/cli-dump.h: New file.
5274         * Makefile.in: Add rules, dependencies for cli-dump.o.
5275         * NEWS: Mention new commands.
5276
5277 2002-03-28  Michael Snyder  <msnyder@redhat.com>
5278
5279         * symfile.c (symbol_file_add): Move test for null symbols to later.
5280
5281 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
5282
5283         From veksler at il.ibm.com:
5284         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
5285         the xstrduped original path.
5286         Fix PR gdb/417.
5287
5288 2002-03-27  Michael Snyder  <msnyder@redhat.com>
5289
5290         * breakpoint.c (_initialize_breakpoint): Clean up help string.
5291         * infcmd.c (_initialize_infcmd): Ditto.
5292         * language.c (_initialize_language): Ditto.
5293         * symfile.c (_initialize_symfile): Ditto.
5294         * top.c (_init_main): Ditto.
5295         * cli/cli-cmds.c (init_cli_cmds): Ditto.
5296
5297 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
5298
5299         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
5300         vector registers handling.
5301         (skip_prologue): Handle new AltiVec instructions.  Fill in new
5302         fields of frame data.
5303         (frame_get_saved_regs): Fill in information for AltiVec registers.
5304
5305 2002-03-27  Jim Blandy  <jimb@redhat.com>
5306
5307         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
5308         a function; leave this macro here to invoke that function.
5309         (symbol_init_mangled_name): Declaration for that function.
5310         * symtab.c (symbol_init_mangled_name): New function.
5311
5312 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
5313
5314         * valarith.c: Replace strerror with safe_strerror.
5315         * tracepoint.c: Ditto.
5316         * lin-lwp.c: Ditto.
5317         * go32-nat.c: Ditto.
5318         * inflow.c: Ditto.
5319         * gnu-nat.c: Ditto.
5320
5321 2002-03-27  Andreas Schwab  <schwab@suse.de>
5322
5323         * event-top.c (command_line_handler): Remove useless if.
5324
5325 2002-03-27  Andreas Jaeger  <aj@suse.de>
5326
5327         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
5328         comment.
5329
5330 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
5331
5332         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
5333         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
5334         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
5335         (x86_64_linux_dr_get_status, supply_gregset),
5336         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
5337         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
5338         (x86_64_register_info_table): Add.
5339         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
5340         (x86_64_register_raw_size, x86_64_register_virtual_type),
5341         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
5342         general x86_64_register_info_table.
5343         (i386_gdbarch_init): gdbarch_register_bytes is now set
5344         dynamicaly during initialization.
5345         * regformats/reg-x86-64.dat: Synced with changes to registers above.
5346         * gdbserver/linux-x86-64-low.c: Ditto.
5347
5348 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
5349
5350         * gdbserver/server.c (main): Call target_signal_to_host_p
5351         and target_signal_to_host on signals received from the remote.
5352         * gdbserver/remote-utils.c (prepare_resume_reply): Call
5353         target_signal_from_host on signals sent to the remote.
5354         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
5355         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
5356
5357 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
5358
5359         * signals/signals.c: Include "server.h" in gdbserver build.
5360         (target_signal_from_name): Don't use STREQ.
5361         (_initialize_signals): Likewise.  Don't include function in
5362         gdbserver build.
5363
5364 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
5365
5366         * signals.c: Moved to...
5367         * signals/signals.c: Here.
5368         * Makefile (signals.o): Update.
5369
5370 2002-03-26  Jeff Law (law@redhat.com)
5371
5372         * somread.c (som_symtab_read): Remove some commented out code and
5373         updated related comments.  Do not set the minimal symbol table to
5374         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
5375         in a dynamic executable.
5376         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
5377         where we are unable to find the minimal symbol for the given
5378         PC value.
5379
5380 2002-03-25  Jeff Law (law@redhat.com)
5381
5382         * linux-proc.c (read_mapping): Scan up to end of line for filename.
5383
5384 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
5385
5386         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
5387
5388 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
5389
5390         * command.h: Update copyright.
5391         (struct cmd_list_element): Replace definition with opaque
5392         declaration.
5393         (enum cmd_types): Document that it will eventually be moved to
5394         cli/cli-decode.h
5395         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
5396         (MALLOCED_REPLACEMENT): Delete macro.
5397         * Makefile.in (cli_decode_h): Add $(command_h).
5398         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
5399         * top.c: Include "cli/cli-decode.h".
5400         * completer.c: Include "cli/cli-decode.h".
5401         * maint.c: Include "cli/cli-decode.h".
5402         * cli/cli-decode.h: Include "command.h".
5403         (enum command_class): Delete.
5404         (enum cmd_types): Comment out.
5405         (enum cmd_auto_boolean): Delete.
5406         (enum var_types): Delete.
5407
5408 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
5409
5410         * cli/cli-decode.c: Include "gdb_assert.h".
5411         (add_set_or_show_cmd): New static function.
5412         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
5413         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
5414         all fields, such as func, from the set command.
5415
5416 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
5417
5418         * MAINTAINERS (sh-elf): Change warning flag to -w.
5419
5420 2002-03-23  Andrew Cagney  <cagney@redhat.com>
5421
5422         * defs.h (error): Add printf format attribute.
5423         * thread-db.c (thread_from_lwp): Fix error format string.
5424         * stack.c (parse_frame_specification): Ditto.
5425         * cli/cli-decode.c (undef_cmd_error): Ditto.
5426         * scm-lang.c (scm_lookup_name): Ditto.
5427         * tracepoint.c (trace_error): Ditto.
5428         * remote-utils.c (usage): Ditto.
5429         * remote.c (compare_sections_command): Ditto.
5430         Fix PR gdb/328.
5431
5432 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
5433
5434         * gdbtypes.c (append_composite_type_field): New function.
5435         (init_composite_type): New function.
5436         * gdbtypes.h (append_composite_type_field): Declare.
5437         (init_composite_type): Ditto.
5438
5439 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
5440
5441         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
5442         function.
5443         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
5444         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
5445         structure returning convention for SYSV ABI case, but not
5446         for GNU/Linux, FreeBSD, or NetBSD.
5447
5448 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
5449
5450         * symtab.h (lookup_block_symbol): Add mangled_name argument
5451         to prototype.
5452
5453         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
5454         with new mangled_name argument.
5455         * linespec.c (decode_line_1): Likewise.
5456         * valops (value_of_this): Likewise.
5457         * symtab.c (lookup_transparent_type): Likewise.
5458         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
5459         (lookup_symbol): If we are given a mangled name, pass it down
5460         to lookup_symbol_aux.
5461         (lookup_block_symbol): If we are given a mangled name to check
5462         against, only return symbols which match it.
5463
5464 2002-03-22  Christopher Faylor  <cgf@redhat.com>
5465
5466         * win32-nat.c (child_create_inferior): Check for proper shell to use
5467         here, in case the user changes it on the fly.
5468         (_initialize_inftarg): Remove shell path considerations.
5469
5470 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
5471
5472         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
5473         for gdbarch_max_register_raw_size and max_register_virtual_size.
5474         Adjust copyright year.
5475
5476 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
5477
5478          * dbxread.c (process_one_symbol): Extend the first N_SLINE
5479          in a function to cover the entire beginning of the function
5480          as well if it does not already.
5481
5482 2002-03-21  Tom Rix  <trix@redhat.com>
5483
5484         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
5485         (rs6000_ptrace64): Renamed from ptrace64.
5486
5487 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
5488
5489         * gdbserver/remote-utils.c (remote_open): Don't call
5490         getprotobyname, we're all using TCP here so just use
5491         IPPROTO_TCP.
5492         * gdbserver/gdbreplay.c (remote_open): Ditto.
5493
5494 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
5495
5496         * regcache.c (_initialize_regcache): No need to call
5497         build_regcache() at this time; it gets called whenever
5498         the gdbarch changes.
5499
5500 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
5501
5502         * sparc-nat.c:  Include sys/param.h where possible.
5503
5504 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
5505
5506         Fix PR gdb/422.
5507         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
5508         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
5509         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
5510         complex types.
5511         * stabsread.c (rs6000_builtin_type): Likewise.
5512         (read_sun_floating_type): Likewise.
5513
5514 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5515
5516         * stabsread.c (read_member_functions): Remove skip code for duplicate
5517         constructor/destructor methods.  Use standard parsing for these
5518         methods and just do not chain them to the list of methods after
5519         parsing.
5520
5521 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
5522
5523         * coffread.c: Remove redundant static declarations.  Replace
5524         occurrences of `PTR' with `void *'.
5525         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
5526         * top.h (quit_cover): Likewise.
5527         * defs.h (catch_errors): Likewise.
5528
5529 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
5530
5531         * defs.h (XMALLOC): Define.
5532         * gdb-events.sh (XMALLOC): Delete macro.
5533         * gdb-events.c, gdb-events.h: Regenerate.
5534         * gdbarch.sh (XMALLOC): Delete macro.
5535         * gdbarch.c: Regenerate.
5536         * serial.c (XMALLOC): Delete macro.
5537         * ui-file.c (XMALLOC): Ditto.
5538         * ser-unix.h (XMALLOC): Ditto.
5539         * sh-tdep.c (XMALLOC): Ditto.
5540         * ui-out.c (XMALLOC): Ditto.
5541         * utils.c (XMALLOC): Ditto.
5542         * i386-tdep.c (XMALLOC): Ditto.
5543         * gdb-events.c (XMALLOC): Ditto.
5544         * d10v-tdep.c (XMALLOC): Ditto.
5545         * cli-out.c (XMALLOC): Ditto.
5546
5547         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
5548         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
5549         * ui-file.c, ui-out.c: Ditto.
5550
5551 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
5552
5553         * command.h (struct cmd_list_element): Add field context.
5554         (set_cmd_context, get_cmd_context): Declare.
5555         * cli/cli-decode.h: Ditto.
5556         * cli/cli-decode.c (get_cmd_context): New function.
5557         (set_cmd_context): New function.
5558         (add_cmd): Initialize context.
5559         Part of fixing PR gdb/145 and PR gdb/146.
5560
5561 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
5562
5563         * cli/cli-decode.c (cmd_type): New function.
5564         * command.h (cmd_type): Declare.
5565         * infrun.c (set_schedlock_func): Call function cmd_type.
5566         * kod.c (kod_set_os): Call cmd_type.
5567         * cris-tdep.c (cris_version_update): Use function cmd_type.
5568         (cris_mode_update, cris_abi_update): Ditto.
5569
5570         * command.h: (execute_cmd_post_hook): Declare.
5571         (execute_cmd_pre_hook): Declare.
5572         * cli/cli-script.c (clear_hook_in_cleanup): New function.
5573         (execute_cmd_post_hook, execute_cmd_pre_hook): New
5574         functions. Execute pre/post hook while ensuring that afterwords
5575         hook_in is cleared.
5576         * top.c (execute_command): Use execute_cmd_post_hook, and
5577         execute_cmd_pre_hook to execute pre/post commands.
5578         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
5579         hook_stop_stub.
5580         (hook_stop_stub): Call execute_cmd_pre_hook.
5581
5582 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
5583
5584         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
5585         set'' and this leads to a core dump.  Move xstrdup of
5586         operating_system to after check that it is not NULL.
5587
5588 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
5589
5590         * kod.c (kod_set_os): Remove unnecessary check that
5591         ``command->type'' is set_cmd.
5592
5593         * valprint.c (set_input_radix): Use input_radix.
5594         (set_output_radix): Use output_radix.
5595         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
5596         isn't reverted.
5597
5598 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
5599
5600         * value.h (struct value): Delete field ``substring_addr''.  Change
5601         aligner fields to force_doublest_align, force_longest_align,
5602         force_core_addr_align and force_pointer_aligh.
5603
5604         * value.h (struct value): Fix typo in above change.
5605
5606 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5607
5608         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
5609         to fix internal_error from ``maintenance print architecture''.
5610
5611 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5612
5613         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
5614         for gcc versions after gcc-2.8.1.
5615
5616 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5617
5618         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
5619         for method resolution.  Restore adjustment of ``this'' pointer after
5620         calling value_struct_elt, which was accidentally removed during the
5621         HP merge.
5622
5623 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
5624
5625         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
5626         value_of_register.
5627         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
5628         get_saved_register.
5629         * value.h (value_of_register): Update.
5630
5631 2002-03-14  Richard Henderson  <rth@redhat.com>
5632
5633         * configure.in: Detect declaration for canonicalize_file_name.
5634         * utils.c (canonicalize_file_name): Declare, if needed.
5635         (gdb_realpath): Prefer realpath if available and usable.
5636         * config.in, configure: Rebuild.
5637
5638 2002-03-14  Richard Henderson  <rth@redhat.com>
5639
5640         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
5641         a constant array bound.
5642
5643         * MAINTAINERS: Add myself to write-after-approval.
5644
5645 2002-03-14  Michael Snyder  <msnyder@redhat.com>
5646
5647         * symfile.c (syms_from_objfile): Return immediately if no syms.
5648         (symbol_file_add): Return immediately if no syms.
5649         (find_sym_fns): Return immediately if no syms.
5650
5651 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
5652
5653         * gdbserver/remote-util.c (remote_open): Print remote-side's
5654         IP address when remote debugging over the network.
5655
5656 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
5657
5658         * config/sparc/fbsd.mh: Fix copyright.
5659         * config/sparc/fbsd.mt: Likewise.
5660
5661 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
5662
5663         * MAINTAINERS: Fix typo in name of gdb warnings option.
5664         (x86-64): Fix formating so that this can be parsed by awk.
5665
5666 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
5667
5668         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
5669         * defs.h: Include "gdb/signals.h".
5670         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
5671
5672 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
5673
5674         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
5675         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
5676         from x86-64-tdep.h
5677
5678 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
5679             Don Howard <dhoward@redhat.com>
5680
5681         * mips-tdep.c (ST0_FR): Define.
5682         (mips2_fp_compat): New function, temporarily disabled.
5683         (mips_read_fp_register_single): New function.
5684         (mips_read_fp_register_double): New function.
5685         (mips_print_register): Use them.
5686         (do_fp_register_row): Likewise.
5687
5688 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
5689
5690         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
5691         approval''.
5692
5693 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5694
5695         * stabsread.c (read_member_functions): Fix is_stub test for
5696         static member functions, improve comment.
5697
5698 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
5699
5700         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
5701         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
5702         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
5703         commands that set boolean values.
5704         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
5705         (arm_rdi_resume): Always initialize PC.
5706         (arm_rdi_open): Don't use rslt as a boolean.
5707         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
5708         (arm_rdi_fetch_registers, arm_rdi_store_registers)
5709         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
5710         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
5711
5712 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
5713
5714         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
5715         * configure: Rebuilt.
5716
5717 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
5718
5719         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
5720         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
5721
5722 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
5723
5724         * cli/cli-decode.c (set_cmd_completer): New function.
5725         * command.h (set_cmd_completer): Declare.
5726         * cli/cli-decode.h (set_cmd_completer): Ditto.
5727
5728         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
5729         * cli/cli-cmds.c (init_cli_cmds): Ditto.
5730         * win32-nat.c (_initialize_inftarg): Ditto.
5731         * remote-rdi.c (_initialize_remote_rdi): Ditto.
5732         * proc-api.c (_initialize_proc_api): Ditto.
5733         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
5734         * source.c (_initialize_source): Ditto.
5735         * exec.c (_initialize_exec): Ditto.
5736         * solib.c (_initialize_solib): Ditto.
5737         * top.c (init_main): Ditto.
5738         * tracepoint.c (_initialize_tracepoint): Ditto.
5739         * symfile.c (_initialize_symfile): Ditto.
5740         * printcmd.c (_initialize_printcmd): Ditto.
5741         * infcmd.c (_initialize_infcmd): Ditto.
5742         * corefile.c (_initialize_core): Ditto.
5743
5744 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
5745
5746         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
5747
5748 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
5749
5750         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
5751
5752 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
5753
5754         * NEWS: Update headings, 5.2 has branched.
5755
5756 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
5757
5758         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
5759         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
5760         (register_addr, REGISTER_RAW_SIZE): Likewise.
5761         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
5762         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
5763
5764 2002-03-03  Michal Ludvig <mludvig@suse.cz>
5765
5766         * MAINTAINERS (x86-64): Add myself.
5767         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
5768         changed value_ptr -> struct value *
5769
5770 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
5771
5772         * configure.host (sparc64-*-freebsd): Add.
5773         * configure.tgt: Likewise.
5774         * config/sparc/fbsd.mh: New file.
5775         * config/sparc/fbsd.mt: Likewise.
5776         * config/sparc/nm-fbsd.h: Likewise.
5777         * config/sparc/tm-fbsd.h: Likewise.
5778
5779 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
5780
5781         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
5782         regformats/reg-s390x.dat.
5783
5784 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
5785
5786         * utils.c: Add FIXME explaining true/false problem.
5787
5788 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
5789
5790         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
5791
5792 2002-02-28  Michael Chastain  <mec@shout.net>
5793
5794         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
5795
5796 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
5797
5798         * gdbserver/linux-s390-low.c: New file.
5799         * regformats/reg-s390.dat: New file.
5800         * regformats/reg-s390x.dat: New file.
5801         * gdbserver/configure.srv: Add S/390.
5802         * gdbserver/Makefile.in: Add S/390.
5803         * configure.tgt: Enable gdbserver for S/390.
5804
5805 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
5806
5807         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
5808         first line of the doc string for "info dos", except at the end of
5809         the sentence, since the short help stops at the first period.
5810
5811 2002-02-28  Jason Merrill  <jason@redhat.com>
5812
5813         * dwarf2read.c (dwarf_cfi_name): Add new codes.
5814
5815 2002-02-27  Fred Fish  <fnf@redhat.com>
5816
5817         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
5818         comment (dumy -> dummy).
5819
5820 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5821
5822         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
5823
5824 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
5825
5826       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
5827
5828 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
5829
5830         * gdbserver/acconfig.h: New file.
5831         * gdbserver/i387-fp.c: New file.
5832         * gdbserver/i387-fp.h: New file.
5833         * gdbserver/linux-x86-64.c: New file.
5834         * regformats/reg-x86-64.dat: New file.
5835         * configure.tgt: Add x86_64-*-linux* gdbserver support.
5836         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
5837         * gdbserver/configure.in: Add support for regsets.
5838         * gdbserver/config.in: Regenerate.
5839         * gdbserver/configure: Regenerate.
5840         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
5841         * gdbserver/linux-low.h: New file.
5842         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
5843         for regsets.
5844         * gdbserver/linux-arm-low.c: Include "linux-low.h".
5845         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
5846         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
5847         * gdbserver/linux-mips-low.c: Include "linux-low.h".
5848         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
5849         * gdbserver/linux-sh-low.c: Include "linux-low.h".
5850         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
5851         "i387-fp.h".  Add PTRACE_GETREGS and friends.
5852         * gdbserver/regcache.c (supply_register): New function.
5853         (supply_register_by_name): New function.
5854         (collect_register): New function.
5855         (collect_register_by_name): New function.
5856
5857 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
5858
5859         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
5860         (config.status): Add configure.srv dependency.
5861         (server_h): Add config.h dependency.
5862
5863 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
5864
5865         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
5866         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
5867         * gdbserver/configure.srv: Change i386-*-linux* to use
5868         reg-i386-linux.o.
5869
5870 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5871
5872         * x86-64-tdep.c: Re-indent.  Update copyright date.
5873
5874 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5875
5876         From Michal Ludvig <mludvig@suse.cz>:
5877         * x86-64-tdep.c (value.h): Delete.
5878         (gdb_assert.h): Include.
5879         (x86_64_register_convert_to_virtual,
5880         x86_64_register_convert_to_raw ): Add check which lets only
5881         floating-point values to be converted.
5882         (value_push): Delete.
5883         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
5884         (i386_gdbarch_init): Number of register_bytes fixed.
5885
5886 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5887
5888         * MAINTAINERS: Add x86-64 target.
5889
5890 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5891
5892         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
5893         * osfsolib.c (solib_map_sections): Ditto.
5894         * irix5-nat.c (solib_map_sections): Ditto.
5895         * corelow.c (gdb_check_format): Ditto.
5896         * symfile.c (symfile_bfd_open): Ditto.
5897         * solib.c (solib_map_sections): Ditto.
5898         Fix PR gdb/354.
5899
5900 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
5901
5902         * remote.c (_initialize_remote): By default, disable ``e'' and
5903         ``E'' step out-of-range packets.
5904
5905 2002-02-26  Andreas Schwab  <schwab@suse.de>
5906
5907         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
5908         m68k_linux_frame_saved_pc.
5909         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
5910         in_sigtramp.
5911         (SIGCONTEXT_PC_OFFSET): Remove.
5912         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
5913         m68k_linux_sigtramp_saved_pc): New functions.
5914         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
5915         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
5916         (UCONTEXT_PC_OFFSET): Define.
5917         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
5918         non-RT and RT signal trampolines.
5919
5920 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
5921
5922         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
5923         (TARGET_NBPG, STACK_END_ADDR): Delete
5924         (VARIABLES_INSIDE_BLOCK): Delete.
5925
5926 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
5927
5928         * utils.c (perror_with_name): Make string parameter constant.
5929         (print_sys_errmsg): Ditto.
5930         (query): Ditto.
5931         * defs.h (perror_with_name): Update.
5932         (print_sys_errmsg): Update.
5933         (query): Update.
5934
5935 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
5936
5937         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
5938         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
5939
5940 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5941
5942         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
5943         if it already matches the current architecture from the exec file.
5944         Include arch-utils.h for gdbarch_info_init prototype.
5945         * Makefile.in (rs6000-nat.o): Update dependencies.
5946
5947 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
5948
5949         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
5950          list of exported variables.
5951
5952 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
5953
5954         * gdbserver/configure.srv: New file.
5955         * gdbserver/configure.in: Use configure.srv instead
5956         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
5957         from it.
5958         * gdbserver/configure: Regenerated.
5959         * gdbserver/terminal.h: New file.
5960         * gdbserver/Makefile.in: Update for configure changes.  Remove
5961         more unneeded include paths.
5962
5963 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
5964
5965         From wiz at danbala:
5966         * config/sparc/tm-sp64.h: Fix grammar and typos.
5967         Fix PR gdb/287.
5968
5969 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
5970
5971         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
5972         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
5973         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
5974         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
5975         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
5976         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
5977         * s390-tdep.c: Ditto.
5978         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
5979         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
5980         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
5981         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
5982         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
5983         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
5984         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
5985         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
5986         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
5987         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
5988         Fix PR gdb/378.
5989
5990 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
5991
5992         * lin-thread.c: Delete file.
5993         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
5994         to gdb_proc_service.h.
5995         * configure: Re-generate.
5996
5997         * ocd.c (ocd_open): Do not try to open the "ocd" device.
5998         * serial.c (serial_open): Delete check for "ocd".
5999         Fix PR gdb/349.
6000
6001         * Makefile.in (linux-thread.o): Delete target.
6002         * linux-thread.c: Delete file.
6003
6004         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
6005         renamed SH files to be consistent.
6006
6007         * symtab.c (sort_search_symbols): Use xfree.
6008
6009 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6010
6011         * arm-linux-tdep.c (arm_linux_init_abi): Register
6012         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
6013         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
6014         definition with undef, since we don't want the sysvr4 definition.
6015         (SKIP_TRAMPOLINE_CODE): Likewise.
6016
6017 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6018
6019         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
6020
6021         * configure.in: (AC_CHECK_FUNCS) Added test for
6022         canonicalize_file_name Regenerated.
6023         * config.in, configure: Regenerated.
6024         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
6025         defined use canonicalize_file_name.
6026
6027 2002-02-23  Michael Chastain  <mec@shout.net>
6028
6029         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
6030
6031 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6032
6033         * README: Remove references to cygnus.com.
6034         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
6035         dot com'' form.  Remove references to cygnus.com and sourceware.
6036
6037 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6038
6039         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
6040         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
6041         1003.1-2001 no longer allows "head -1".
6042         * gdb/Makefile.in (version.c): Likewise.
6043         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
6044         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
6045         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
6046
6047 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6048
6049         * cli/cli-decode.c (cmd_cfunc_eq): New function.
6050         * command.h (cmd_cfunc_eq): Declare.
6051         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
6052
6053         * cli/cli-cmds.h (is_complete_command): Change parameter to a
6054         ``struct cmd_list_element *''.
6055         * cli/cli-cmds.c (is_complete_command): Update.  Use
6056         cmd_cfunc_eq.
6057         * top.c (execute_command): Pass the command to
6058         is_complete_command.
6059         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
6060
6061 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6062
6063         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
6064         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
6065         architecture defines.
6066         * s390-tdep.c (s390_gdbarch_init): Likewise.
6067
6068 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6069
6070         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
6071         (arm_linux_push_arguments): Likewise.
6072         (arm_linux_init_abi): Register them.  Also register linux-specific
6073         call_dummy_words.
6074         (find_minsym_and_objfile): Use strcmp, not STREQ.
6075         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
6076         (arm_linux_call_dummy_words): Delete declaration.
6077         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
6078         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
6079         declarations.
6080         (LOWEST_PC): Delete.
6081
6082 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6083
6084         * maint.c (print_section_info): Do not prepend `0x' to filepos
6085         output, it will be handled by local_hex_string_custom.
6086
6087 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6088
6089         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
6090         (store_newfpe_double, store_newfpe_extended, store_fpregister)
6091         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
6092
6093 2002-02-22  Jim Blandy  <jimb@redhat.com>
6094
6095         Indicate that the bcache functions don't change the strings
6096         they're passed.
6097         * bcache.h (bcache, hash): Add `const' keywords to declarations.
6098         * bcache.c (bcache, hash): Add `const' keywords to definitions.
6099
6100 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6101
6102         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
6103
6104 2002-02-21  Christopher Faylor  <cgf@redhat.com>
6105
6106         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
6107         find the complete path to a loaded DLL.
6108
6109 2002-02-21  Fred Fish  <fnf@redhat.com>
6110
6111         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
6112         that marks the end of the range of a function, enter a line number
6113         entry that has a line number of zero and a PC offset that matches
6114         the end of the function.  This starts a range of PC's for which no
6115         line number information is known.
6116         * symtab.c (find_pc_sect_line): If our best fit is in a range of
6117         PC's for which no line number info is found (line number is zero)
6118         then we didn't find any valid line information.
6119         * symtab.h: Document use of zero line number entry.
6120
6121 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
6122
6123         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
6124         (have_ptrace_getvrregs): Define for run time checks.
6125         (gdb_vrregset_t): New type for Altivec register handling.
6126         (fetch_register, store_register): Fetch/store altivec register
6127         when needed.
6128         (fetch_altivec_register, store_altivec_register): New functions.
6129         (supply_vrregset, fill_vrregset): New functions.
6130         (fetch_altivec_registers, store_altivec_registers): New functions.
6131         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
6132         registers as well.
6133
6134 2002-02-21  Jiri Smid  <smid@suse.cz>
6135
6136         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
6137
6138 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
6139
6140         * Makefile.in (armnbsd-nat.o): Update dependencies.
6141         * armnbsd-nat.c (supply_gregset): New function.  Common code to
6142         supply the integer register set.
6143         (supply_fparegset): New function.  Similar for FPA registers.
6144         (fetch_regs, fetch_fp_regs): Use them.
6145         (fetch_core_registers): Likewise.
6146         (fetch_elfcore_registers): New function.
6147         (arm_netbsd_elfcore_fns): New core-file type specification.
6148         (_initialize_arm_netbsd_nat): Register it.
6149
6150 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
6151
6152         * armnbsd-nat.c: Include gdbcore.h.
6153         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
6154         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
6155         'void' to declaration, to shut up ARI.
6156         (fetch_core_registers): Make static.  Rewrite using supply_register.
6157         (arm_netbsd_core_fns): New core-file type specification.
6158         (_initialize_arm_netbsd_nat): New function.
6159
6160 2002-02-21  Christopher Faylor  <cgf@redhat.com>
6161
6162         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
6163         value.
6164
6165 2002-02-20  Christopher Faylor  <cgf@redhat.com>
6166
6167         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
6168         fails.
6169
6170 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6171
6172         * jv-exp.y (parse_number): Change type of implicit longs
6173         to builtin_type_uint64.
6174
6175 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6176
6177         * gdbserver/linux-low.c (mywait): Change argument to waitpid
6178         to be an integer instead of a `union wait'.
6179
6180 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6181
6182         * mips-linux-nat.c: Call the operating system GNU/Linux.
6183         * mips-linux-tdep.c: Likewise.
6184         * mips-tdep.c: Likewise.
6185
6186 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6187
6188         Fix PR gdb/265.
6189         * jv-exp.y (parse_number): Handle 64-bit integers.
6190
6191 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
6192
6193         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
6194         AC_STDC_HEADERS to AC_HEADER_STDC.
6195         * gdbserver/configure: Regenerated.
6196
6197 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
6198
6199         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
6200         is defined.
6201         * sparc-tdep.c (get_longjmp_target): Likewise.
6202
6203 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
6204
6205         * News: Add news about ARM and Multi-arch.  Mention the new target
6206         arm*-*-netbsd*.
6207
6208 2002-02-19  Jim Blandy  <jimb@redhat.com>
6209
6210         * stabsread.c (error_type_complaint): Improve error message.
6211
6212 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
6213
6214         * gdbserver/README: Update documentation.
6215         * gdbserver/configure.in: Update configury to match documentation.
6216         * gdbserver/Makefile.in: Likewise.
6217         * gdbserver/configure: Regenerated.
6218         * gdbserver/aclocal.m4: New file, generated by aclocal.
6219         * gdbserver/config.in: New file, generated by autoheader.
6220
6221 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6222
6223         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
6224         armnbsd-nat.c.
6225
6226 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6227
6228         * arm-tdep.h (enum arm_float_model): New enum.
6229         (struct gdbarch_tdep): Add fp_model.
6230         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
6231         up floating-point conversions until we know the floating-point model
6232         in use by the inferior.  Don't complain about being unable to
6233         determine the ABI of the inferior when we don't have one.
6234         (arm_extract_return_value): Support different floating-point models.
6235         (arm_store_return_value): Likewise.
6236         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
6237         ARM_FLOAT_SOFT.
6238         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
6239
6240 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6241
6242         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
6243         of ``current_gdbarch''.
6244
6245 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6246
6247         * armnbsd-nat.c : ANSIfy all function declarations.
6248         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
6249         (fetch_inferior_registers): Re-implement in terms of above.
6250         (store_register, store_regs, store_fp_register, store_fp_regs): New.
6251         (store_inferior_registers): Re-implement in terms of above.
6252
6253 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6254
6255         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
6256         kernel.
6257         * arm-linux-tdep.c: Likewise.
6258         * config/arm/tm-linux.h: Likewise.
6259
6260 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6261
6262         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
6263         * config/arm/nbsd.mt (TM_FILE): Delete.
6264         * config/arm/tm-nbsd.h: Delete.
6265
6266 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6267
6268         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
6269         Initialize CALL_DUMMY_LENGTH.
6270
6271 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
6272
6273         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
6274         function.
6275         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
6276         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
6277         defines one thing and that is incorrect for this port.
6278         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
6279
6280 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6281
6282         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
6283
6284 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6285
6286         * win32-nat.c (display_selector): New function. Displays information
6287         about the information returned by GetThreadSelectorEntry API function.
6288         (display_selectors): New function. Displays the infomation of
6289         the selector given as argument, or of CS, DS ans FS selectors
6290         if no argument is given.
6291         ( _initialize_inftarg): Add "w32" as info prefix command.
6292         Add "info w32 selector" as command calling display_selectors.
6293
6294 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6295
6296         * i386-tdep.c (get_longjmp_target): Fix compilation failure
6297         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
6298         if not defined.
6299
6300 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6301
6302         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
6303
6304 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6305
6306         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
6307         (arm_fix_call_dummy): Call it.
6308         (arm_call_dummy_breakpoint_offset): Delete.
6309         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
6310         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
6311
6312 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
6313
6314         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
6315         Default to func_frame_chain_valid.
6316         * gdbarch.h, gdbarch.c: Re-generate.
6317         * frame.h (FRAME_CHAIN_VALID): Delete definition.
6318
6319 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
6320
6321         * ppc-linux-nat.c: Update copyright.
6322         (fetch_register, store_register): Add tid parameter, don't compute
6323         tid here.
6324         (fetch_ppc_registers, store_ppc_registers): Add tid
6325         parameter. Pass it along to callees.
6326         (fetch_inferior_registers, store_inferior_registers): Compute tid
6327         here, and pass it to calleed functions.
6328         (fill_gregset, supply_fpregset): Clean up formatting.
6329
6330 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6331
6332         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
6333         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
6334
6335 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
6336
6337         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
6338         * gdbarch.c gdbarch.h: Regenerate.
6339         * breakpoint.c (create_longjmp_breakpoint): Always compile this
6340         function.
6341         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
6342         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
6343         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
6344
6345         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
6346         * arm-tdep.c (arm_get_longjmp_target): New function.
6347         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
6348         this to a positive value register arm_get_longjmp_target as the
6349         longjmp handler.
6350         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
6351         (arm_linux_init_abi): Set up longjmp description in tdep.
6352         * armnbsd-nat.c (get_longjmp_target): Delete.
6353         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
6354         description in tdep.
6355         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
6356         (get_longjmp_target): Delete declaration.
6357         (GET_LONGJMP_TARGET): Delete.
6358         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
6359         (GET_LONGJMP_TARGET): Delete.
6360
6361 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
6362
6363         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
6364         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
6365         of ``current_gdbarch''.
6366
6367 2002-02-17  Tom Tromey  <tromey@redhat.com>
6368
6369         * cli/cli-cmds.c (compare_strings): New function.
6370         (complete_command): Only print each unique item once.
6371         * completer.h (complete_line): Declare.
6372         * completer.c (complete_line): New function.
6373         (line_completion_function): Use it.
6374
6375 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
6376
6377         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
6378         * gdbarch.h, gdbarch.c: Re-generate.
6379
6380 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
6381
6382         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
6383
6384 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
6385
6386         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
6387         * valops.c (value_arg_coerce): Don't take the address of a reference
6388         to convert an argument to a reference.
6389
6390 2002-02-15  Christopher Faylor  <cgf@redhat.com>
6391
6392         * win32-nat.c (get_image_name): New function.
6393         (handle_load_dll): Use get_image_name function.
6394         (get_child_debug_event): Avoid registering debug events until possibly
6395         execed process is started.
6396         (child_create_inferior): Allow invocation via shell so that command
6397         line redirection, etc.  works ok.
6398         (_initialize_inftarg): Add new command: "set shell" to control whether
6399         a shell is used to start a process.
6400
6401 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
6402
6403         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
6404         instead of find_register_by_number.
6405         (cannot_store_register): Likewise.
6406
6407 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
6408
6409         * dwarf2read.c: Replace fprintf (stderr, ...) by
6410         fprintf_unfiltered (gdb_stderr, ...).
6411
6412 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
6413
6414         * gdbserver/gdbserver.1: Document --attach.
6415
6416 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
6417
6418         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
6419         descriptions.
6420         * arm-tdep.c (arm_default_arm_le_breakpoint)
6421         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
6422         (arm_default_thumb_be_breakpoint): New.  Initialize them from
6423         traditional breakpoint defines.
6424         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
6425         (arm_gdbarch_init): Initialize new breakpoint variables.
6426         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
6427         (arm_linux_init_abi): Initialize linux-specific breakpoint.
6428         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
6429         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
6430         code out to ...
6431         (arm_netbsd_init_abi_common): ... here; new function.
6432         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
6433         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
6434         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
6435         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
6436
6437 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
6438
6439         * arm-tdep.h (enum arm_abi): New enum.
6440         (struct gdbarch_tdep): New structure.
6441         (LOWEST_PC): Provide a default.
6442         (arm_gdbarch_register_os_abi): Declare new function.
6443         * arm-tdep.c (arm_abi_names): New array.
6444         (process_note_abi_tag_sections): New function.
6445         (get_elfosabi): New function.
6446         (arm_gdbarch_register_os_abi): New function.
6447         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
6448         support for that ABI has been built in, then call the appropriate
6449         configuration routine.  Use gdbarch_num_regs() to get the number
6450         of registers.
6451         (arm_dump_tdep): New function.
6452         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
6453         place-holder functions.
6454         (_initialize_arm_tdep): Register them.
6455         * config/arm/tm-arm.h (LOWEST_PC): Delete.
6456
6457         * armnbsd-tdep.c: New file.
6458         * Makefile.in (armnbsd-tdep.o): Add dependencies.
6459         * config/arm/nbsd.mt (TDEPFILES): Add it.
6460         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
6461
6462         * armnbsd-nat.c: Include regcache.h.
6463         * Makefile.in (armnbsd-nat.o): Update dependency list.
6464
6465         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
6466
6467 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6468
6469         * gdbserver/Makefile.in: Fix typos in target rules.
6470
6471 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6472
6473         Fix part of PR gdb/267.
6474         * linespec.c (find_methods): Handle constructors specially for now.
6475
6476 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
6477
6478         * arm-tdep.c (arm_push_arguments): Eliminate special float type
6479         handling.
6480         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
6481         standard_coerce_float_to_double().
6482
6483 2002-02-14  Christopher Faylor  <cgf@redhat.com>
6484
6485         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
6486         GDBINIT_FILENAME.
6487
6488 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
6489
6490         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
6491         find_variant_by_name, because it confuses the multiarch
6492         framework. Return NULL if there isn't an architecture with the
6493         user supplied name, instead of forcing a different one without
6494         recording the change with the multiarch machinery.
6495         (find_variant_by_name): Delete.
6496
6497 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6498
6499         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
6500         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
6501
6502 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
6503
6504         * stack.c (print_frame_info_base): When calling
6505         print_frame_info_listing_hook, set current_source_symtab.
6506
6507 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6508
6509         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
6510         and remove unused $(INCLUDE_DIR).
6511         Add regcache.c to OBS.
6512         Add generated register protocol files to clean target.
6513         Update dependencies for new objects, obsolete old target code.
6514
6515         * gdbserver/linux-low.c: Remove all platform-specific code to
6516         new files.  Remove various dead code.  Update to use regcache
6517         functionality.
6518         * gdbserver/remote-utils.c (fromhex): Add return statement
6519         to quiet warning.
6520         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
6521         constant.
6522         (input_interrupt): Add integer parameter to match prototype
6523         of a signal handler.
6524         (outreg): Use register_data ().
6525         (prepare_resume_reply): Use gdbserver_expedite_regs.
6526         * gdbserver/server.c (main): Dynamically allocate own_buf because
6527         PBUFSIZ is no longer constant.  Use registers_to_string () and
6528         registers_from_string ().
6529         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
6530         for error (), fatal (), and warning ().  Update definition of
6531         PBUFSIZ to use regcache functionality.  Add include guard.
6532         * gdbserver/utils.c (fatal): Add missing ``const''.
6533         (warning): New function.
6534
6535         * regformats/regdat.sh: Include "regcache.h" in generated files.
6536         Provide init_registers () function.
6537         * regformats/regdef.h: Add prototype for set_register_cache ().
6538         Add include guard.
6539
6540         * gdbserver/linux-arm-low.c: New file.
6541         * gdbserver/linux-i386-low.c: New file.
6542         * gdbserver/linux-ia64-low.c: New file.
6543         * gdbserver/linux-m68k-low.c: New file.
6544         * gdbserver/linux-mips-low.c: New file.
6545         * gdbserver/linux-ppc-low.c: New file.
6546         * gdbserver/linux-sh-low.c: New file.
6547
6548         * gdbserver/regcache.c: New file.
6549         * gdbserver/regcache.h: New file.
6550
6551         * gdbserver/low-linux.c: Removed obsolete file.
6552
6553 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6554
6555         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
6556         * config/i386/linux.mt: Likewise.
6557         * config/ia64/linux.mt: Likewise.
6558         * config/m68k/linux.mh: Likewise.
6559         * config/powerpc/linux.mh: Likewise.
6560         * config/mips/linux.mt: Likewise.
6561
6562         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
6563
6564         * config/i386/i386lynx.mh: Mark gdbserver variables
6565         as (currently) obsolete for this target.
6566         * config/i386/nbsd.mt: Likewise.
6567         * config/i386/nbsdelf.mt: Likewise.
6568         * config/m32r/m32r.mt: Likewise.
6569         * config/m68k/m68klynx.mh: Likewise.
6570         * config/m68k/nbsd.mt: Likewise.
6571         * config/m68k/sun3os4.mh: Likewise.
6572         * config/mips/vr5000.mt: Likewise.
6573         * config/ns32k/nbsd.mt: Likewise.
6574         * config/pa/hppabsd.mh: Likewise.
6575         * config/pa/hppaosf.mh: Likewise.
6576         * config/powerpc/nbsd.mt: Likewise.
6577         * config/rs6000/rs6000lynx.mh: Likewise.
6578         * config/s390/s390.mt: Likewise.
6579         * config/s390/s390x.mt: Likewise.
6580         * config/sparc/sparclynx.mh: Likewise.
6581         * config/sparc/sun4os4.mh: Likewise.
6582         * config/i386/x86-64linux.mt: Likewise.
6583         * config/sparc/linux.mh: Likewise.
6584
6585 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
6586
6587         * configure.tgt: Configure gdbserver only for known working
6588         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
6589         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
6590         SUBDIRS if it is configured.  Update comment for ${nativefile}.
6591         * configure: Regenerated.
6592
6593 2002-02-13  Michael Snyder  <msnyder@redhat.com>
6594
6595         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
6596
6597         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
6598         (default_gcore_mach): Just return 0, work around a problem in bfd.
6599         (default_gcore_target): OK to return NULL if exec_bfd is null.
6600         (make_mem_sec): Use a cast, avoid a warning.
6601
6602         * procfs.c (find_memory_regions_callback): Use a cast instead of
6603         calling host_pointer_to_address (which complains if
6604         sizeof (host pointer) != sizeof (target pointer)).
6605         (procfs_make_note_section): Avoid overflow in psargs string.
6606
6607         * procfs.c (procfs_make_note_section): Make the default
6608         implementation return an error.
6609
6610 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
6611
6612         * procfs.c (procfs_make_note_section): Provide a default definition
6613         (for alpha-dec-osf4.0f). Fix typos.
6614
6615 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
6616
6617         * linux-proc.c: Add include of regcache.h.
6618         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
6619
6620 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
6621
6622         From 2002-01-18 Greg McGary <greg@mcgary.org>:
6623         * memattr.c (create_mem_region): Disallow useless empty region.
6624         Regions are half-open intervals, so allow [A..B) [B..C) as
6625         non-overlapping.
6626
6627 2002-02-13  Michael Chastain <mec@shout.net>
6628
6629         * defs.h: Kill CONST_PTR.
6630         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
6631         * c-lang.c (c_builtin_types): Likewise.
6632         * ch-lang.c (ch_builtin_types): Likewise.
6633         * f-lang.c (f_builtin_types): Likewise.
6634         * language.c (unknown_builtin_types): Likewise.
6635         * m2-lang.c (m2_builtin_types): Likewise.
6636         * p-lang.c (pascal_builtin_types): Likewise.
6637         * scm-lang.c (c_builtin_types): Likewise.
6638
6639 2002-02-13  Keith Seitz  <keiths@redhat.com>
6640
6641         * arm-tdep.h (arm_get_next_pc): Add declaration.
6642
6643 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
6644
6645         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
6646         with other related struct-returning functions.
6647         (arm_extract_struct_value_address): New function.
6648         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
6649         initialize float_format, double_format and long_double_format as
6650         appropriate to the endianness of the target.
6651         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
6652         (arm_use_struct_convention): Delete declaration.
6653         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6654
6655 2002-02-13  Keith Seitz  <keiths@redhat.com>
6656
6657         * defs.h (core_addr_to_string_nz): New function.
6658
6659 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
6660
6661         Apply missing bits of 2002-01-15 patch.
6662         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
6663         (fill_fpregset): Use i387_fill_fsave.
6664
6665 2002-02-12  Keith Seitz  <keiths@redhat.com>
6666
6667         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
6668         (core_addr_to_string_nz): New function.
6669
6670 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
6671
6672         * arm-linux-nat.c: Really include arm-tdep.h.
6673         * config/arm/tm-linux.h (struct type, struct value): Declare.
6674
6675 2002-02-11  Michael Snyder  <msnyder@redhat.com>
6676
6677         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
6678         (gcore section): Ifdef for Solaris and Unixware only.
6679         (procfs_do_thread_registers): Unixware needs one lwpstatus
6680         per thread (not one prstatus or pstatus).
6681         (procfs_make_note_section): Iterate only over kernel threads (lwps),
6682         not over all gdb threads.  For unixware, call elfcore_write_pstatus
6683         once before iterating over threads.
6684
6685 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
6686
6687         * arm-tdep.h: New file.
6688         * arm-tdep.c: Include arm-tdep.h.
6689         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
6690         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
6691         (arm_print_float_info, arm_register_type, convert_to_extended)
6692         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
6693         (arm_extract_return_value, arm_register_name): Make static.
6694         (arm_software_single_step): Similarly.  Fix types in declaration.
6695         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
6696         (arm_store_return_value, arm_store_struct_return): New functions.
6697         (arm_gdbarch_init): Register the above functions.  Also register
6698         call_dummy_start_offset, sizeof_call_dummy_words,
6699         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
6700         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
6701         max_register_virtual_size, register_size.  Set up
6702         prologue_cache.saved_regs here, rather than ...
6703         (_initialize_arm_tdep): ... here.
6704         * config/arm/tm-arm.h (struct type, struct value): Delete forward
6705         declarations.
6706         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
6707         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
6708         (arm_print_float_info, arm_register_type, convert_to_extended)
6709         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
6710         (arm_extract_return_value, arm_register_name): Delete declarations.
6711         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
6712         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
6713         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
6714         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
6715         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
6716         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
6717         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
6718         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
6719         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
6720         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
6721         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
6722         (arm_get_next_pc): No-longer static -- these are needed by the RDI
6723         interface.
6724         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
6725         * remote-rdi.c remote-rdp.c: Likewise.
6726         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
6727         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
6728         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
6729         definition.
6730
6731         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
6732         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
6733         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
6734         from non-ARM_ prefixed definitions.
6735         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
6736         all uses of above.
6737         * remote-rdi.c remote-rdp.c: Likewise.
6738         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
6739
6740 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
6741
6742         * arm-tdep.c (arm_frameless_function_invocation)
6743         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
6744         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
6745         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
6746         (arm_pop_frame, arm_get_next_pc): Make static.
6747         (arm_gdbarch_init): Register above in gdbarch structure.
6748         (arm_read_fp): Renamed from arm_target_read_fp.
6749         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
6750         * config/arm/tm-arm.h (arm_frameless_function_invocation)
6751         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
6752         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
6753         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
6754         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
6755         (arm_pc_is_thumb_dummy): Delete declarations.
6756         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
6757         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
6758         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
6759         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
6760
6761 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
6762
6763         * symtab.c (compare_search_syms): New function.
6764         (sort_search_symbols): New function.
6765         (search_symbols): Sort symbols after searching rather than
6766         before.
6767
6768 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6769
6770         * NEWS: Linux -> GNU/Linux.
6771
6772 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6773
6774         * gdbarch.sh: For for level one methods, disallow a definition
6775         when partially multi-arched.  Add comments explaining rationale.
6776         * gdbarch.h: Re-generate.
6777
6778 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6779
6780         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
6781         multi-arch partial.
6782
6783 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6784
6785         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
6786         field.  Use diff -u.
6787         * gdbarch.c: Re-generate.
6788
6789 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6790
6791         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
6792         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
6793         partial.
6794
6795 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6796
6797         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
6798         multi-arch partial.
6799         (PUSH_ARGUMENTS): Switch to using predefault.
6800         * gdbarch.c: Regenerate.
6801
6802 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
6803
6804         * valops.c (PUSH_ARGUMENTS): Delete definition.
6805         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
6806         partial.  Default to default_push_arguments.
6807         * gdbarch.h, gdbarch.c: Regenerate.
6808
6809 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
6810
6811         * defs.h (throw_exception): Rename return_to_top_level.  Update
6812         comments.
6813         * utils.c (error_stream, internal_verror, quit): Ditto.
6814         * top.c (throw_exception, catcher): Ditto.
6815         * sparclet-rom.c (sparclet_load): Ditto.
6816         * remote.c (interrupt_query, minitelnet): Ditto.
6817         * remote-sds.c (interrupt_query): Ditto.
6818         * remote-mips.c (mips_error, mips_kill): Ditto.
6819         * ocd.c (interrupt_query): Ditto.
6820         * monitor.c (monitor_interrupt_query): Ditto.
6821         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
6822         * target.h: Update comment.
6823
6824         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
6825
6826 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
6827
6828         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
6829         default_double_format.
6830         * gdbarch.h, gdbarch.c: Re-generate.
6831         * findvar.c (floatformat_unknown): Delete variable definition.
6832         * doublest.h (floatformat_unknown): Delete variable declaration.
6833
6834 2002-02-09  Jim Blandy  <jimb@redhat.com>
6835
6836         * stabsread.c (read_type): Add code to parse Sun's syntax for
6837         prototyped function types.
6838
6839 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
6840
6841         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
6842         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
6843
6844 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6845
6846         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
6847         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
6848         now _initialize_xcoffsolib gets called again and overrides the
6849         commands from solib.c in a native configuration.
6850
6851 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
6852
6853         * doublest.c (store_typed_floating): Don't try to return a value.
6854         Fixes PR gdb/290.
6855
6856 2002-02-08  Jim Blandy  <jimb@redhat.com>
6857
6858         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
6859         is prototyped and has no arguments, print its argument list as
6860         `(void)'.
6861
6862 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
6863
6864         * MAINTAINERS (write-after-approval): Add myself.
6865         (paper-trail): I've escaped!
6866
6867 2002-02-08  Christopher Faylor  <cgf@redhat.com>
6868
6869         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
6870         changes.
6871         (_initialize_check_for_gdb_ini): Ditto.
6872
6873 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
6874
6875         * win32-nat.c (cygwin_pid_to_str): Fix typo.
6876         xaprintf -> xasprintf.
6877
6878 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
6879
6880         * win32-nat.c: Remove use of printf and sprintf functions.
6881
6882 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
6883
6884         * arm-tdep.c (arm_frame_chain_valid): Make static.
6885         (arm_push_arguments): Likewise.
6886         (arm_gdbarch_init): New function.
6887         (_initialize_arm_tdep): Call it.
6888         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
6889         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
6890         (FRAME_CHAIN_VALID): Delete.
6891         (arm_frame_chain_valid): Delete declaration.
6892         (PUSH_ARGUMENTS): Delete.
6893         (arm_push_arguments): Delete declaration.
6894         (CALL_DUMMY_P): Delete.
6895
6896 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
6897             Corinna Vinschen  <vinschen@redhat.com>
6898
6899         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
6900         on builtin float types.
6901
6902 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
6903
6904         * utils.c: Include <curses.h> before "bfd.h".
6905         * tui/tui-hooks.c: Likewise.
6906         * tui/tui.c: Likewise.
6907         * tui/tuiCommand.c: Likewise.
6908         * tui/tuiData.c: Likewise.
6909         * tui/tuiDataWin.c: Likewise.
6910         * tui/tuiDisassem.c: Likewise.
6911         * tui/tuiGeneralWin.c: Likewise.
6912         * tui/tuiIO.c: Likewise.
6913         * tui/tuiLayout.c: Likewise.
6914         * tui/tuiRegs.c: Likewise.
6915         * tui/tuiSource.c: Likewise.
6916         * tui/tuiSourceWin.c: Likewise.
6917         * tui/tuiStack.c: Likewise.
6918         * tui/tuiWin.c: Likewise.
6919
6920 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
6921
6922         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
6923         to include space for pseudoregs as well. Update loops accordingly.
6924         (sh_fp_frame_init_saved_regs): Ditto.
6925         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
6926
6927 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
6928
6929         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
6930         Add Richard Earnshaw to Arm maintainers.
6931
6932 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
6933
6934         * defs.h (warning_begin): Delete declaration.
6935
6936         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
6937         Delete macro.
6938
6939 2002-02-07  Michael Snyder  <msnyder@redhat.com>
6940
6941         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
6942         Logic bug, remove misplaced else.
6943
6944 2002-02-07  Klee Dienes  <klee@apple.com>
6945
6946         * fork-inferior.c (fork_inferior): Add '!' to the list of
6947         characters that need to be quoted when building a string for the
6948         shell.  Quote '!' specifically with a backslash, since CSH chokes
6949         when trying to evaluate "str!str".
6950
6951 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
6952
6953         * rdi-share/host.h: Only provide a typedef for bool if it is not
6954         defined.
6955
6956 2002-02-04  Michael Snyder  <msnyder@redhat.com>
6957
6958         * breakpoint.h (enum bptype): Add new overlay event bp type.
6959         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
6960
6961         * breakpoint.c (create_internal_breakpoint): New function.
6962         (internal_breakpoint_number): Moved into create_internal_breakpoint.
6963         (create_longjmp_breakpoint): Use create_internal_breakpoint.
6964         (create_thread_event_breakpoint): Ditto.
6965         (create_solib_event_breakpoint): Ditto.
6966         (create_overlay_event_breakpoint): New function.
6967         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
6968         (update_breakpoints_after_exec): Delete and re-initialize
6969         overlay event breakpoints after an exec.  Add FIXME comment
6970         about longjmp breakpoint.
6971         (print_it_typical): Ignore overlay event breakpoints.
6972         (print_one_breakpoint): Ditto.
6973         (mention): Ditto.
6974         (bpstat_what): Do not stop for overlay event breakpoints.
6975         (delete_breakpoint): Don't delete overlay event breakpoints.
6976         (breakpoint_re_set_one): Delete the overlay event breakpoint.
6977         (breakpoint_re_set): Re-create overlay event breakpoint.
6978
6979         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
6980         (overlay_manual_command): Disable overlay breakpoints.
6981         (overlay_off_command): Disable overlay breakpoints.
6982
6983 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
6984
6985         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
6986         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
6987         to here from config/tm-arm.h.
6988         (coff_sym_is_thumb): Make static.
6989         (arm_elf_make_msymbol_special): New function.
6990         (arm_coff_make_msymbol_special): New function.
6991         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
6992         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
6993         (coff_sym_is_thumb): Delete declaration.
6994         (arm_elf_make_msymbol_special): Declare.
6995         (arm_coff_make_msymbol_special): Declare.
6996         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
6997         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
6998
6999 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
7000
7001         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
7002
7003 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
7004
7005         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
7006         * gdbarch.c gdbarch.h: Regenerate.
7007         * arch-utils.c (default_print_float_info): New function.
7008         * arch-utils.h (default_print_float_info): Prototype it.
7009         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
7010         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
7011         (PRINT_FLOAT_INFO): Document it.
7012
7013         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
7014         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
7015         (PRINT_FLOAT_INFO): Define.
7016
7017 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
7018
7019         * win32-nat.c (_initialize_check_for_gdb_ini):
7020         Add typecast to sprintf argument to suppress a warning.
7021
7022 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
7023
7024         * win32-nat.c (last_sig): Changed type of variable to target_signal,
7025         to allow easier handling of pass state.
7026         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
7027         that gives exception name and address.
7028         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
7029         and set last_sig value to ourstatus->value.sig. Some missing
7030         exceptions added.
7031         (child_continue): Correctly report continue_status.
7032         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
7033         TARGET_SIGNAL_0 (new default value).
7034         (child_resume): consider sig argument passed to decide if
7035         the exception should be passed to debuggee or not.
7036
7037 2002-02-05  Michael Snyder  <msnyder@redhat.com>
7038
7039         * regcache.c (fetch_register): Call target_fetch_register
7040         only if we don't call FETCH_PSEUDO_REGISTER.
7041         (store_register): Call target_store_register only if we
7042         don't call STORE_PSEUDO_REGISTER.
7043
7044 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
7045
7046         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
7047         ELF_MAKE_MSYMBOL_SPECIAL.
7048         * gdbarch.c, gdbarch.h: Regenerate.
7049         * arch-utils.c (default_make_msymbol_special): New function.
7050         * arch-utils.h (default_make_msymbol_special): Export.
7051         * elfread.c (elf_symtab_read): Compile use of
7052         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
7053         multiarched.
7054         * coffread.c (coff_symtab_read): Ditto, for
7055         COFF_MAKE_MSYMBOL_SPECIAL.
7056
7057 2002-02-05  Jim Blandy  <jimb@redhat.com>
7058
7059         * solib-svr4.c (svr4_truncate_ptr): New function.
7060         (svr4_relocate_section_addresses): Do the address arithmetic with
7061         the appropriate truncation for target addresses, even when
7062         CORE_ADDR is larger than a target address.
7063
7064 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7065
7066         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
7067         to (int *).
7068
7069 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7070
7071         * gdbserver/linux-low.c (kill_inferior): Remove commented out
7072         code.
7073
7074 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7075
7076         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
7077
7078 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7079
7080         * gdbserver/linux-low.c: Remove unused include files.
7081
7082 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7083
7084         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
7085         (read_inferior_memory): Use it.
7086         (write_inferior_memory): Likewise.
7087
7088 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7089
7090         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
7091         grubbing through sys_errlist.
7092
7093 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7094
7095         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
7096
7097 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
7098         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
7099
7100 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
7101
7102         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
7103         (do_sfunc, set_cmd_sfunc): New functions.
7104
7105         * command.h (struct cmd_list_element): Add field func.
7106         * cli/cli-decode.h (struct cmd_list_element): Ditto.
7107         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
7108         * cli/cli-decode.h: Ditto.
7109
7110         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
7111         (help_all, help_cmd_list): Ditto.
7112         (find_cmd, complete_on_cmdlist): Ditto.
7113         * top.c (execute_command): Ditto.
7114
7115         * cli/cli-setshow.c (do_setshow_command): Call func instead of
7116         function.sfunc.
7117
7118         * infcmd.c (notice_args_read): Fix function signature.
7119
7120         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
7121         * cli/cli-decode.c (add_set_cmd): Ditto.
7122         * utils.c (initialize_utils): Ditto.
7123         * maint.c (_initialize_maint_cmds): Ditto.
7124         * infrun.c (_initialize_infrun): Ditto.
7125         * demangle.c (_initialize_demangler): Ditto.
7126         * remote.c (add_packet_config_cmd): Ditto.
7127         * mips-tdep.c (_initialize_mips_tdep): Ditto.
7128         * cris-tdep.c (_initialize_cris_tdep): Ditto.
7129         * proc-api.c (_initialize_proc_api): Ditto.
7130         * kod.c (_initialize_kod): Ditto.
7131         * valprint.c (_initialize_valprint): Ditto.
7132         * top.c (init_main): Ditto.
7133         * infcmd.c (_initialize_infcmd): Ditto.
7134         * corefile.c (_initialize_core): Ditto.
7135         * arm-tdep.c (_initialize_arm_tdep): Ditto.
7136         * arch-utils.c (initialize_current_architecture): Ditto.
7137         (_initialize_gdbarch_utils): Ditto.
7138         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
7139
7140         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
7141         * wince.c (_initialize_inftarg): Ditto.
7142         * symfile.c (_initialize_symfile): Ditto.
7143         * mips-tdep.c (_initialize_mips_tdep): Ditto.
7144         * language.c (_initialize_language): Ditto.
7145         * arc-tdep.c (_initialize_arc_tdep): Ditto.
7146
7147 2002-02-04  Michael Snyder  <msnyder@redhat.com>
7148
7149         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
7150
7151 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7152
7153         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
7154         Add rules for building the register data files.
7155
7156 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7157
7158         * regformats/regdat.sh: Add braces to the definition of
7159         expedite_regs_${arch}.
7160
7161 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7162
7163         * regformats/regdef.h (struct reg): Add comment describing the
7164         requirements for offset and size fields.
7165
7166 2002-02-04  Andreas Schwab  <schwab@suse.de>
7167
7168         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
7169         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
7170
7171 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
7172
7173         * gdbarch.sh (copyright): Update years in generated header.
7174         (SMASH_TEXT_ADDRESS): Add rule.
7175         * gdbarch.h, gdbarch.c: Re-generate.
7176         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
7177         * dbxread.c: Likewise.
7178         * dwarfread.c: Likewise.
7179         * elfread.c: Likewise.
7180         * somread.c: Likewise.
7181
7182         * arm-tdep.c (arm_smash_text_address): New function.
7183         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
7184
7185 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
7186
7187         Add support for hardware watchpoints on win32 native.
7188         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
7189         CONTEXT_DEBUG_REGISTERS.
7190         (dr variable): New variable. Static array containing a local copy
7191         of debug registers.
7192         (debug_registers_changed): New variable.  Reflects when debug registers
7193         are changed and need to be written to inferior.
7194         (debug_registers_used): New variable. Reflects when any debug register
7195         was set, used when new threads are created.
7196         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
7197         i386-nat code.
7198         (thread_rec): Set dr array if id is the thread of current_event .
7199         (child_continue, child_resume): Change the debug registers for all
7200         threads if debug_registers_changed.
7201         (child_add_thread): Change the debug registers if debug_registers_used.
7202         * config/i386/cygwin.mh: Add use of i386-nat.o file.
7203         Link nm.h to new nm-cygwin.h file.
7204         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
7205         of hardware registers.
7206
7207 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
7208
7209         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
7210         Restore behavour broken by 2002-01-20 Andrew Cagney
7211         <ac131313@redhat.com> IEEE_FLOAT removal.
7212
7213 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7214
7215         * c-valprint.c (c_val_print): Pass a proper valaddr to
7216         cp_print_class_method.
7217         * valops.c (search_struct_method): If there is only one method
7218         and args is NULL, return that method.
7219
7220 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7221
7222         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
7223         accessing tag_name directly.
7224
7225 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7226
7227         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
7228         of accessing tag_name directly.
7229
7230 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
7231
7232         PR gdb/280
7233         * gdbtypes.c (replace_type): New function.
7234         * gdbtypes.h (replace_type): Add prototype.
7235         * stabsread.c (read_type): Use replace_type.
7236
7237 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
7238
7239         * Makefile.in (memattr.o): Add missing dependencies rule.
7240
7241 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7242
7243         * breakpoint.c (break_at_finish_command): Really export.
7244         (break_at_finish_at_depth_command): Ditto.
7245         (tbreak_at_finish_command): Ditto.
7246         * hppa-tdep.c: Include completer.h.
7247         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
7248         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
7249
7250 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7251
7252         * utils.c (do_write): New function.
7253         (error_stream): Rewrite combining the code from error_begin and
7254         verror.
7255         (verror): Rewrite using error_stream.
7256         (error_begin): Delete function.
7257
7258 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7259
7260         * utils.c (error_begin): Make static.
7261         * defs.h (error_begin): Delete declaration.
7262
7263         * linespec.c (cplusplus_error): Replace cplusplus_hint.
7264         (decode_line_1): Use cplusplus_error instead of error_begin,
7265         cplusplus_hint and return_to_top_level.
7266         * coffread.c (coff_symfile_read): Use error instead of error_begin
7267         and return_to_top_level.
7268         * infrun.c (default_skip_permanent_breakpoint): Ditto.
7269
7270 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7271
7272         * language.h (type_error, range_error): Make string parameter
7273         constant.
7274         * language.c (warning_pre_print): Delete extern declaration.
7275         * dwarfread.c (warning_pre_print): Ditto.
7276         * language.c (type_error, range_error): Rewrite to use verror and
7277         vwarning instead of warning_begin.
7278
7279 2002-02-01  Michael Snyder  <msnyder@redhat.com>
7280
7281         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
7282         (set_ignore_count): Move misplaced comment back where it belongs.
7283
7284 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
7285
7286         * command.h (NO_FUNCTION): Delete macro.
7287         * cli/cli-decode.h (NO_FUNCTION): Ditto.
7288         * top.c (execute_command): Replace NO_FUNCTION with NULL.
7289         * tracepoint.c (_initialize_tracepoint): Ditto.
7290         * cli/cli-decode.c (add_set_cmd): Ditto.
7291         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7292
7293 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
7294
7295         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
7296         Update ``this'' pointer when calling virtual functions.
7297
7298 2002-02-01  Michael Snyder  <msnyder@redhat.com>
7299
7300         * breakpoint.c (create_temp_exception_breakpoint): Delete.
7301         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
7302
7303 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
7304
7305         * regformats/reg-arm.dat: New file.
7306         * regformats/reg-i386.dat: New file.
7307         * regformats/reg-ia64.dat: New file.
7308         * regformats/reg-m68k.dat: New file.
7309         * regformats/reg-mips.dat: New file.
7310         * regformats/reg-ppc.dat: New file.
7311         * regformats/reg-sh.dat: New file.
7312         * regformats/regdef.h: New file.
7313         * regformats/regdat.sh: New file.
7314
7315 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
7316
7317         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
7318         (arm_frame_args_address, arm_frame_locals_address): New functions.
7319         (arm_frame_num_args): New function.
7320         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
7321         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
7322         (FRMA_NUM_ARGS): Call arm_frame_num_args.
7323
7324 2002-01-31  Michael Snyder  <msnyder@redhat.com>
7325
7326         * breakpoint.c (break_at_finish_command): Export.
7327         (break_at_finish_at_depth_command): Export.
7328         (tbreak_at_finish_command): Export.
7329         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
7330         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
7331         "tbreak" commands, which are HPPA specific.
7332
7333         * printcmd.c (disassemble_command): Remove an ancient
7334         artifact of an old merge.
7335
7336         * symfile.h (enum overlay_debugging_state):
7337         Define enum constant values for overlay mode.
7338         * symfile.c (overlay_debugging): Use enums instead of literals.
7339         (overlay_is_mapped, overlay_auto_command,
7340         overlay_manual_command): Ditto.
7341
7342         * breakpoint.c (insert_breakpoints, remove_breakpoint,
7343         breakpoint_here_p, breakpoint_inserted_here_p,
7344         breakpoint_thread_match, bpstat_stop_status,
7345         describe_other_breakpoints, check_duplicates, clear_command):
7346         Coding standard fixes.
7347
7348         * target.c (target_xfer_memory): Add spaces, coding standard.
7349         (do_xfer_memory): Add missing line to trust-readonly
7350         code: check bfd SEC_READONLY flag for section.
7351
7352 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
7353
7354         * PROBLEMS: Fix typo, 5.1->5.1.1.
7355
7356 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
7357
7358         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
7359         data symbols, since we search based on textlow and texthigh.
7360         (find_pc_sect_symtab): Likewise.
7361
7362 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
7363
7364         * defs.h (vwarning): Declare.
7365         * utils.c (vwarning): New function.
7366         (warning): Call vwarning.
7367         (warning_begin): Delete function.
7368
7369         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
7370         the warning message.
7371         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
7372         warning_begin.
7373
7374 2002-01-30  Michael Snyder  <msnyder@redhat.com>
7375
7376         * NEWS: Mention "set trust-readonly-sections" command.
7377         Mention generate-core-file command.
7378
7379 2002-01-15  Michael Snyder  <msnyder@redhat.com>
7380
7381         * target.c: New command, "set trust-readonly-sections on".
7382         (do_xfer_memory): Honor the suggestion to trust readonly sections
7383         by reading them from the object file instead of from the target.
7384         (initialize_targets): Register command "set trust-readonly-sections".
7385
7386 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
7387
7388         * parse.c (target_map_name_to_register): Simplify, search regs and
7389         pseudo-regs using a single loop.
7390
7391 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
7392
7393         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
7394
7395 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
7396
7397         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
7398         * config/i386/i386v42mp.mh: Add i387-nat.o .
7399         * i386v4-nat.c: Include i387-nat.h.
7400         (supply_fpregset): Use i387_supply_fsave.
7401         (fill_fpregset): Use i387_fill_fsave.
7402
7403 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
7404
7405         * arm-tdep.c (arm_call_dummy_words): Define.
7406         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
7407         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
7408         (CALL_DUMMY_WORDS): Define.
7409         (arm_call_dummy_words): Declare.
7410         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
7411         (arm_linux_call_dummy_words): Declare.
7412
7413 2002-01-30  Andreas Schwab  <schwab@suse.de>
7414
7415         * m68klinux-nat.c: Fix last change to use regcache_collect
7416         instead of referencing registers[] directly.
7417
7418 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
7419
7420         * parse.c (target_map_name_to_register): Delete code wrapped in
7421         #ifdef REGISTER_NAME_ALIAS_HOOK.
7422
7423 2002-01-28  Michael Snyder  <msnyder@redhat.com>
7424
7425         * regcache.c (legacy_read_register_gen): Need to be able to
7426         read pseudo-register as well as real register.
7427         (legacy_write_register_gen): Ditto.
7428
7429 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
7430
7431         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
7432         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
7433         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
7434         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
7435         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
7436         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
7437         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
7438         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
7439         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
7440         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
7441         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
7442         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
7443         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
7444         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
7445         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
7446         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
7447         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
7448         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
7449         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
7450         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
7451
7452 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
7453
7454         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
7455         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
7456         (initialize_current_architecture): Update target_byte_order using
7457         information from BFD.
7458         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
7459         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
7460
7461 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
7462
7463         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
7464         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
7465
7466         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
7467         #ifdef INVALID_FLOAT.
7468         * infcmd.c (do_registers_info): Ditto.
7469         * values.c (unpack_double): Ditto.  Add comment.
7470
7471         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
7472         already commented out.
7473
7474 2002-01-26  Andreas Schwab  <schwab@suse.de>
7475
7476         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
7477         * m68klinux-nat.c: Update ptrace interface for fetching/storing
7478         registers and add support for PTRACE_GETREGS.
7479
7480 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
7481
7482         GDB 5.1.1 released from 5.1 branch.
7483         * NEWS: Add 5.1.1 news.
7484         * README: Sync with 5.1 branch.
7485
7486 2002-01-23  Fred Fish  <fnf@redhat.com>
7487
7488         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
7489         stabstring on initial malloc.  Reallocing will copy it for us,
7490         if necessary.
7491
7492 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
7493
7494         * Makefile.in (hpread_h): Delete.
7495         (HFILES_NO_SRCDIR): Remove hpread.h.
7496         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
7497         (hpread.o): Update dependencies.
7498         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
7499
7500         * hp-psymtab-read.c: Remove file.
7501         * hp-symtab-read.c: Remove file.
7502         * hpread.h: Remove file.
7503
7504         * hpread.c: Merge all contents of hp-psymtab-read.c,
7505         hp-symtab-read.c and hpread.h into this file, as it was prior to
7506         January 1999.
7507
7508         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
7509         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
7510         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
7511         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
7512
7513 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
7514
7515         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
7516         fill_gregset): Call gdbarch_tdep() just once, assign result to
7517         variable and use that, instead of calling the function several
7518         times.
7519
7520 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
7521
7522         * configure.host: Accept sparcv9 as alias for sparc64.
7523         * configure.tgt: Likewise.
7524
7525 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
7526
7527         * solib-aix5.c (build_so_list_from_mapfile)
7528         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
7529         arguments is not reversed.
7530         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
7531         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
7532
7533 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
7534
7535         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
7536         modified version of obsolete sh_fetch_pseudo_register.
7537         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
7538         (sh4_register_read): New function.
7539         (sh_pseudo_register_write): New function. Renamed and modified
7540         version of obsolete sh_store_pseudo_register.
7541         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
7542         (sh4_register_write): New function.
7543         (sh_gdbarch_init): Remove setting of gdbarch function
7544         fetch_pseudo_register and store_pseudo_register. Remove setting of
7545         register_convert_to_raw, register_convert_to_virtual,
7546         register_convertible.
7547         (sh_sh4_register_convertible): Delete. No longer needed. All is
7548         taken care by architecture specific functions
7549         register_read/register_write.
7550         (sh_sh4_register_convert_to_virtual): Make static.
7551         (sh_sh4_register_convert_to_raw): Ditto.
7552
7553 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
7554
7555         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
7556         (floatformat_is_nan, floatformat_mantissa): Ditto.
7557
7558         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
7559         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
7560         builtin_type_ieee_double_little,
7561         builtin_type_ieee_double_littlebyte_bigword,
7562         builtin_type_m68881_ext, builtin_type_i960_ext,
7563         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
7564         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
7565         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
7566         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
7567
7568 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
7569
7570         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
7571         parameter.  Set frameless flag if it exists and depended of
7572         whether the scanned function is frameless or not.
7573         (xstormy16_skip_prologue): If function is frameless, return
7574         result of xstormy16_scan_prologue().
7575         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
7576         call.
7577
7578 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
7579
7580         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
7581         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
7582         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
7583         sh_sh4_register_byte, sh_sh4_register_raw_size,
7584         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
7585         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
7586         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
7587         sh_store_pseudo_register, sh_do_pseudo_register): Call
7588         gdbarch_tdep() just once, assign result to variable and use that,
7589         instead of calling the function several times.
7590
7591 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
7592
7593         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
7594         macros instead of LAST_FPU_CTRL_REGNUM.
7595         (store_register): Likewise.
7596
7597 2002-01-21  Jim Blandy  <jimb@redhat.com>
7598
7599         * infcmd.c (run_command): Check that the `exec' target layer's BFD
7600         is up-to-date before running the program, not just when a program
7601         exits.
7602
7603 2002-01-21  Fred Fish  <fnf@redhat.com>
7604
7605         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
7606         when we have found all instructions we are looking for.
7607
7608 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
7609
7610         * arm-tdep.c (arm_register_name): New function.
7611         (arm_registers_names): Make static.
7612         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
7613         (arm_register_name): Declare.
7614         (REGISTER_NAME): Use it.
7615
7616 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
7617             Kevin Buettner  <kevinb@redhat.com>
7618
7619         Convert arm targets to new FRAME interface.
7620         * arm-tdep.c (struct frame_extra_info): Remove fsr.
7621         (arm_frame_find_save_regs): Delete.
7622         (arm_frame_init_saved_regs): New.
7623         (arm_init_extra_frame_info): Alloacte saved_regs as required.
7624         Allocate extra_info as required.  Convert all uses of fsr.regs
7625         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
7626         to use extra_info.
7627         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
7628         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
7629         (check_prologue_cache, save_prologue_cache): Likewise.
7630         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
7631         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
7632         (FRAME_FIND_SAVED_REGS): Delete.
7633         (arm_frame_find_saved_regs): Delete prototype.
7634         (arm_frame_init_saved_regs): New prototype.
7635         (FRAME_INIT_SAVED_REGS): Define.
7636
7637 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7638
7639         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
7640
7641 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7642
7643         From Jeff Law <law@redhat.com>:
7644         * infttrace.c: Include <sys/pstat.h>.
7645         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
7646         exec file if the ttrace equivalent fails.
7647
7648 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7649
7650         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
7651         (closeLogFile): Ditto.
7652
7653 2002-01-20  Michael Chastain  <mec@shout.net>
7654
7655         * top.c (print_gdb_version): Bump copyright year to 2002.
7656
7657 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7658
7659         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
7660         Zannoni and Eli Zaretskii.
7661
7662 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
7663
7664         * buildsym.c: Update copyright years.
7665         * c-typeprint.c: Likewise.
7666         * dwarf2read.c: Likewise.
7667         * f-typeprint.c: Likewise.
7668         * gdbtypes.c: Likewise.
7669         * gdbtypes.h: Likewise.
7670         * hp-symtab-read.c: Likewise.
7671         * hpread.c: Likewise.
7672         * mdebugread.c: Likewise.
7673         * p-typeprint.c: Likewise.
7674
7675 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7676
7677         * remote-sim.c (gdbsim_open): Simplify code testing the macro
7678         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
7679         byte-order selectable.
7680         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
7681         * arch-utils.c: Ditto.
7682         (set_endian): Ditto.
7683         (set_endian_from_file): Ditto.
7684         * gdbserver/low-sim.c (create_inferior): Ditto.
7685         * gdbarch.sh: Ditto.
7686         * gdbarch.h: Re-generate.
7687         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7688         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
7689         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
7690         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7691         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7692         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7693         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
7694         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
7695         macro definition.
7696         * config/mips/tm-wince.h: Remove #undef of macro
7697         TARGET_BYTE_ORDER_SELECTABLE.
7698         * config/sh/tm-wince.h: Ditto.
7699
7700 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
7701
7702         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
7703         member function fields.  Add accessor macro
7704         TYPE_FN_FIELD_ARTIFICIAL.
7705         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
7706         * c-typeprint.c (c_type_print_base): Skip artificial member
7707         functions.
7708
7709 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
7710
7711         * f-typeprint.c: Delete unused function f_type_print_args.
7712         * p-typeprint.c: Delete unused function pascal_type_print_args.
7713
7714 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
7715
7716         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
7717         comment.  Add ``artificial'' to ``union field_location''.
7718
7719         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
7720
7721         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
7722         * mdebugread.c (parse_symbol): Likewise.
7723         * stabsread.c (define_symbol): Likewise.
7724         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
7725         initializing TYPE_FIELD_BITPOS to n (obsolete).
7726         (hpread_doc_function_type): Likewise.
7727         * hpread.c (hpread_function_type): Likewise.
7728
7729 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7730
7731         * configure.in (host_makefile_frag): Only require a host makefile
7732         fragment when a native build.
7733         * configure: Re-generate.
7734
7735 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
7736
7737         * doublest.h (floatformat_from_type): Declare.
7738         * doublest.c (floatformat_from_type): New function.
7739         (convert_typed_floating): Use.
7740
7741         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
7742         call to function floatformat_from_type.
7743
7744         * gdbarch.sh (IEEE_FLOAT): Delete.
7745         * gdbarch.h, gdbarch.c: Re-generate.
7746         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
7747         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
7748         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
7749         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
7750         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
7751         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
7752         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
7753         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
7754         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
7755         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
7756         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
7757         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
7758
7759         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
7760         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
7761         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7762         * sh-tdep.c (sh_gdbarch_init): Ditto.
7763         * mips-tdep.c (mips_gdbarch_init): Ditto.
7764         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7765         * cris-tdep.c (cris_gdbarch_init): Ditto.
7766
7767 2002-01-20  Jiri Smid  <smid@suse.cz>
7768
7769         * configure.host, configure.tgt: Support x86-64.
7770         * NEWS: Note new target x86-64.
7771
7772         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
7773         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
7774         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
7775         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
7776         x86-64-linux-nat.o): Fix dependencies.
7777
7778 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
7779
7780         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
7781         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
7782         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
7783         * config/sparc/xm-sun4os4.h: Delete file.
7784         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
7785
7786 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
7787
7788         * config/sparc/sparclynx.mh (XM_FILE): Delete.
7789         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
7790         * config/m68k/m68klynx.mh (XM_FILE): Delete.
7791         * config/i386/i386lynx.mh (XM_FILE): Delete.
7792         * config/rs6000/xm-rs6000ly.h: Delete file.
7793         * config/sparc/xm-sparclynx.h: Delete file.
7794         * config/m68k/xm-m68klynx.h: Delete file.
7795         * config/i386/xm-i386lynx.h: Delete file.
7796         * config/xm-lynx.h: Delete file.
7797         * config/djgpp/fnchange.lst: Update.
7798
7799 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
7800
7801         * alpha-tdep.c (alpha_register_byte): New function.
7802         (alpha_register_raw_size): Ditto.
7803         (alpha_register_virtual_size): Ditto.
7804         (alpha_skip_prologue_internal): Renamed from
7805         alpha_skip_prologue.
7806         (alpha_skip_prologue): New version that calls
7807         alpha_skip_prologue_internal.
7808         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
7809         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
7810         second argument from alpha_skip_prologue.
7811         (REGISTER_BYTE): Use alpha_register_byte.
7812         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
7813         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
7814         (FRAMELESS_FUNCTION_INVOCATION): Use
7815         generic_frameless_function_invocation_not.
7816         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
7817         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
7818
7819 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
7820
7821         * config/mips/xm-news-mips.h: Delete file.
7822         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
7823
7824         * config/m88k/xm-m88k.h: Delete file.
7825         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
7826         * config/m88k/xm-delta88v4.h: Ditto.
7827         * config/m88k/xm-delta88.h: Ditto.
7828
7829         * config/alpha/xm-fbsd.h: Delete file.
7830         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
7831
7832         * config/sparc/xm-sparc.h: Delete file.
7833         * Makefile.in (xm-sun4os4.h): Delete dependency.
7834         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
7835         * config/sparc/xm-sun4os4.h: Ditto.
7836         * config/sparc/xm-linux.h: Ditto.
7837
7838         * config/i386/xm-windows.h: Delete file.
7839
7840 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
7841
7842         * utils.c: Include <sys/param.h> for MAXPATHLEN.
7843         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
7844
7845 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
7846
7847         * alpha-tdep.c (alpha_call_dummy_words): New.
7848         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
7849         (CALL_DUMMY_P): Define.
7850         (CALL_DUMMY_WORDS): Define.
7851         (SIZEOF_CALL_DUMMY_WORDS): Define.
7852
7853 2002-01-19  Per Bothner  <per@bothner.com>
7854
7855         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
7856         isn't NULL, which can happen with some gcj-3.x-produced code.
7857
7858 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
7859
7860         * alpha-tdep.c (alpha_register_virtual_type): New function.
7861         (alpha_init_frame_pc_first): Ditto.
7862         (alpha_fix_call_dummy): Ditto.
7863         (alpha_store_struct_return): Ditto.
7864         (alpha_extract_struct_value_address): Ditto.
7865         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
7866         alpha_register_virtual_type.
7867         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
7868         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
7869         alpha_extract_struct_value_address.
7870         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
7871         (INIT_FRAME_PC): Use init_frame_pc_noop.
7872         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
7873
7874 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
7875
7876         * i386gnu-nat.c: Include "i386-tdep.h".
7877         (fetch_fpregs): Simplify code dealing with uninitialized floating
7878         point states such that it doesn't require FP7_REGNUM.
7879
7880 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7881
7882         * alpha-tdep.c (frame_extra_info): New.
7883         (alpha_find_saved_regs): Make static.  Use
7884         frame->extra_info.
7885         (alpha_frame_init_saved_regs): New function.
7886         (alpha_frame_saved_pc): Use frame->extra_info.
7887         (temp_saved_regs): Don't declare as struct frame_saved_regs.
7888         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
7889         (init_extra_frame_info): Rename to...
7890         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
7891         (alpha_print_extra_frame_info): New function.
7892         (alpha_frame_locals_address): Ditto.
7893         (alpha_frame_args_address): Ditto.
7894         (alpha_pop_frame): Use frame->extra_info.
7895         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
7896         alpha_frame_args_address.
7897         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
7898         (alpha_find_saved_regs): Remove prototype.
7899         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
7900         (EXTRA_FRAME_INFO): Remove.
7901         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
7902         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
7903
7904 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7905
7906         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
7907         (alpha_cannot_fetch_register): Ditto.
7908         (alpha_cannot_store_register): Ditto.
7909         (alpha_register_convertible): Ditto.
7910         (alpha_use_struct_convention): Ditto.
7911         * config/alpha/tm-alpha.h: Update copyright years.
7912         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
7913         (INNER_THAN): Use core_addr_lessthan.
7914         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
7915         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
7916         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
7917         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
7918         (FRAME_CHAIN): Remove unnecessary cast.
7919
7920 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
7921
7922         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
7923         obsolete.
7924
7925 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
7926
7927         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
7928         * monitor.c, remote-array.c, remote-bug.c: Ditto.
7929         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
7930         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
7931         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
7932         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
7933         * x86-64-linux-nat.c: Ditto.
7934
7935 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7936
7937         * alpha-tdep.c (alpha_register_name): New function.
7938         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
7939         (REGISTER_NAME): Define.
7940
7941 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7942
7943         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
7944
7945 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7946
7947         * alpha-tdep.c: Update copyright years.
7948         (alpha_next_pc): New function.
7949         (alpha_software_single_step): Ditto.
7950         * config/alpha/tm-alpha.h: Add prototype for
7951         alpha_software_single_step.
7952
7953 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
7954
7955         * alphabsd-nat.c: Update copyright years.
7956         (fill_gregset): Use regcache_collect.
7957         (fill_fpregset): Likewise.
7958         (fetch_inferior_registers): Only fetch integer registers
7959         if requested to do so.
7960         (store_inferior_registers): Only store integer registers
7961         if requested to do so.
7962
7963 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
7964
7965         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
7966         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
7967         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
7968         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
7969         * config/alpha/fbsd.mh (XDEPFILES): Delete.
7970         * config/arm/linux.mh (XDEPFILES): Delete.
7971         * config/arm/nbsd.mh (XDEPFILES): Delete.
7972         * config/i386/i386dgux.mh (XDEPFILES): Delete.
7973         * config/i386/i386sol2.mh (XDEPFILES): Delete.
7974         * config/i386/i386m3.mh (XDEPFILES): Delete.
7975         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
7976         * config/i386/i386gnu.mh (XDEPFILES): Delete.
7977         * config/i386/fbsd.mh (XDEPFILES): Delete.
7978         * config/i386/i386bsd.mh (XDEPFILES): Delete.
7979         * config/i386/i386sco5.mh (XDEPFILES): Delete.
7980         * config/i386/i386v4.mh (XDEPFILES): Delete.
7981         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
7982         * config/i386/i386sco4.mh (XDEPFILES): Delete.
7983         * config/i386/i386aix.mh (XDEPFILES): Delete.
7984         * config/i386/go32.mh (XDEPFILES): Delete.
7985         * config/i386/cygwin.mh (XDEPFILES): Delete.
7986         * config/i386/i386lynx.mh (XDEPFILES): Delete.
7987         * config/i386/i386mach.mh (XDEPFILES): Delete.
7988         * config/i386/i386v32.mh (XDEPFILES): Delete.
7989         * config/i386/linux.mh (XDEPFILES): Delete.
7990         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
7991         * config/i386/ncr3000.mh (XDEPFILES): Delete.
7992         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
7993         * config/i386/i386sco.mh (XDEPFILES): Delete.
7994         * config/i386/i386v.mh (XDEPFILES): Delete.
7995         * config/i386/nbsd.mh (XDEPFILES): Delete.
7996         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
7997         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
7998         * config/i386/symmetry.mh (XDEPFILES): Delete.
7999         * config/i386/obsd.mh (XDEPFILES): Delete.
8000         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
8001         * config/ia64/linux.mh (XDEPFILES): Delete.
8002         * config/ia64/aix.mh (XDEPFILES): Delete.
8003         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
8004         * config/m68k/dpx2.mh (XDEPFILES): Delete.
8005         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
8006         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
8007         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
8008         * config/m68k/linux.mh (XDEPFILES): Delete.
8009         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
8010         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
8011         * config/m68k/nbsd.mh (XDEPFILES): Delete.
8012         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
8013         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
8014         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
8015         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
8016         * config/m88k/delta88.mh (XDEPFILES): Delete.
8017         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
8018         * config/m88k/m88k.mh (XDEPFILES): Delete.
8019         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
8020         * config/mips/linux.mh (XDEPFILES): Delete.
8021         * config/mips/irix6.mh (XDEPFILES): Delete.
8022         * config/mips/irix5.mh (XDEPFILES): Delete.
8023         * config/mips/irix4.mh (XDEPFILES): Delete.
8024         * config/mips/irix3.mh (XDEPFILES): Delete.
8025         * config/mips/decstation.mh (XDEPFILES): Delete.
8026         * config/mips/mipsm3.mh (XDEPFILES): Delete.
8027         (NATDEPFILES): Move core-aout.o to here.
8028         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
8029         * config/pa/hpux1020.mh (XDEPFILES): Delete.
8030         * config/pa/hppabsd.mh (XDEPFILES): Delete.
8031         * config/pa/hppahpux.mh (XDEPFILES): Delete.
8032         * config/pa/hpux11w.mh (XDEPFILES): Delete.
8033         * config/pa/hppaosf.mh (XDEPFILES): Delete.
8034         * config/pa/hpux11.mh (XDEPFILES): Delete.
8035         * config/powerpc/aix.mh (XDEPFILES): Delete.
8036         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
8037         * config/powerpc/linux.mh (XDEPFILES): Delete.
8038         * config/romp/rtbsd.mh: Rename XDEPFILES.
8039         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
8040         * config/rs6000/aix4.mh (XDEPFILES): Delete.
8041         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
8042         * config/s390/s390.mh (XDEPFILES): Delete.
8043         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
8044         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
8045         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
8046         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
8047         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
8048         * config/sparc/nbsd.mh (XDEPFILES): Delete.
8049         * config/sparc/linux.mh (XDEPFILES): Delete.
8050         * config/vax/vaxult.mh (XDEPFILES): Delete.
8051         * config/vax/vaxult2.mh (XDEPFILES): Delete.
8052         * Makefile.in (DEPFILES): Remove XDEPFILES.
8053
8054 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
8055
8056         * utils.c (internal_verror): Fix comments, default is yes not no.
8057         Update queries to match.  Default to quit and dump core.
8058
8059 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
8060
8061         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
8062         copyright.
8063         * defs.h, event-top.c, gdbcmd.h: Ditto.
8064         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
8065         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
8066         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
8067         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
8068         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
8069         * mi/mi-main.c:Ditto.
8070
8071         * stack.c, symfile.c: Update copyright.
8072
8073 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
8074
8075         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
8076         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
8077         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
8078         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
8079
8080 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
8081
8082         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
8083         * gdbserver/low-lynx.c (myattach): Likewise.
8084         * gdbserver/low-nbsd.c (myattach): Likewise.
8085         * gdbserver/low-sim.c (myattach): Likewise.
8086         * gdbserver/low-sparc.c (myattach): Likewise.
8087         * gdbserver/low-sun3.c (myattach): Likewise.
8088
8089         * gdbserver/low-linux.c (myattach): New function.
8090
8091         * gdbserver/server.c (attach_inferior): New function.
8092         (main): Handle "--attach".
8093
8094 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
8095
8096         * MAINTAINERS (language support): Daniel Jacobwitz is C++
8097         maintainer.
8098
8099 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
8100
8101         * c-typeprint.c (is_type_conversion_operator): Add additional
8102         check for non-conversion operators.
8103
8104 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8105
8106         * linux-proc.c: Add "info proc" command, a la procfs.c.
8107         (read_mapping): New function, abstract and re-use code.
8108         (linux_find_memory_regions): Use new func read_mapping.
8109         (linux_info_proc_cmd): New function, implement "info proc".
8110         (_initialize_linux_proc): Add new command "info proc".
8111
8112 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8113
8114         * symfile.c (generic_load): Use bfd_map_over_sections method
8115         instead of manipulating bfd structure members directly.
8116         (add_section_size_callback): New function, bfd sections callback
8117         used by generic_load.
8118         (load_sections_callback): New function, bfd sections callback
8119         used by generic_load.
8120
8121 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
8122
8123         [Based on work by Jim Blandy]
8124         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
8125         (builtin_type_vec128): Export.
8126         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
8127         types.
8128         (builtin_type_vec128): New builtin type for 128 bit vector
8129         registers.
8130         (build_gdbtypes): Initialize builtin_type_v16qi and
8131         builtin_type_v8hi. Create the vec128 register builtin type
8132         structure.
8133         (build_builtin_type_vec128): New function.
8134         (_initialize_gdbtypes): Register builtin_type_v16qi and
8135         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
8136         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
8137         AltiVec register to new builtin type.
8138
8139 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
8140
8141         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
8142         to make_cv_type.
8143
8144 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
8145
8146         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
8147         CLEAN_UP_REGISTER_VALUE.
8148         * regcache.c (supply_register): Update only call.
8149
8150 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
8151
8152         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
8153         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
8154         a29k-*-vxworks* targets as obsolete.
8155
8156 2002-01-14  Michael Snyder  <msnyder@redhat.com>
8157
8158         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
8159         until we can resolve portability issues.
8160         * gregset.h: Remove references to fpxregs.
8161         * gcore.c (gcore_command): Initialize note_sec to NULL.
8162
8163 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8164
8165         * signals.c (target_signal_to_name): Rewrite.  Only use
8166         signals[].name when in bounds and non-NULL.
8167
8168 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8169
8170         From Petr Ledvina <ledvinap@kae.zcu.cz>:
8171         * signals.c (target_signal_to_name): Verify that SIG is within the
8172         bounds of the signals array.
8173
8174 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8175
8176         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
8177
8178 2002-01-13  Keith Seitz  <keiths@redhat.com>
8179
8180         * stack.c (print_frame_info_base): Print the frame's pc
8181         only if when print_frame_info_listing_hook is not defined.
8182
8183 2002-01-13  Keith Seitz  <keiths@redhat.com>
8184
8185         * varobj.c (varobj_set_value): Make sure that there were no
8186         errors evaluating the object before attempting to set its
8187         value.
8188         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
8189         so this offset adjustment is no longer necessary.
8190         (create_child): Don't set the error flag if the child is
8191         a CPLUS_FAKE_CHILD.
8192         (value_of_child): If value_fetch_lazy fails, return NULL
8193         so that callers will be notified that an error occurred.
8194         (c_value_of_variable): Delay check of variable's validity
8195         until later. We actually want all structs and unions to have
8196         the value "{...}".
8197         Do not return "???" for variables which could not be evaluated.
8198         This error condition must be returned to the caller so that it
8199         can get the error condition from gdb.
8200         (cplus_name_of_child): Adjust index for vptr before figuring
8201         out the name of the child.
8202         (cplus_value_of_child): If a child's (real) parent is not valid,
8203         don't even bother trying to give a value for it. Just return
8204         an error. Change all instances in this function.
8205         (cplus_type_of_child): If our parent is one of the "fake"
8206         parents, we need to get at the type of the real parent, and
8207         derive the child's true type using this information.
8208
8209 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8210
8211         From 2002-01-09 John Marshall <johnm@falch.net>:
8212         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
8213         sources.redhat.com, and tweak some related URLs which had
8214         suffered from linkrot.
8215
8216 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
8217
8218         From Jeff law:
8219         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
8220         structures passed in registers.
8221
8222 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
8223
8224         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
8225         white space which prevented compilation.  Reported by DSK
8226         <dsk@student.unsw.edu.au>.
8227
8228 2002-01-11  Michael Snyder  <msnyder@redhat.com>
8229
8230         * symfile.c (build_section_addr_info_from_section_tab):
8231         Use bfd access method instead of manipulating bfd directly.
8232         (syms_from_objfile): Ditto.
8233         (simple_overlay_update_1): Ditto.
8234         (simple_overlay_update): Ditto.
8235         (generic_load): Ditto.
8236         (overlay_unmapped_address): FIXME comment, bfd access methods.
8237         (sections_overlap): FIXME comment, bfd access methods.
8238         (pc_in_mapped_range): FIXME comment, bfd access methods.
8239         (pc_in_unmapped_range): FIXME comment, bfd access methods.
8240         (section_is_mapped): FIXME comment, bfd access methods.
8241         (section_is_overlay): FIXME comment, bfd access methods.
8242
8243         * symfile.c (generic_load): Whitespace and long line cleanups.
8244         Remove duplicate variable, change several local variables to
8245         more appropriate data types.
8246         (print_transfer_performance): Use %lu instead of %ld for ulongs.
8247
8248 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
8249
8250         From Peter Schauer:
8251         * language.c (longest_local_hex_string_custom): Use phex_nz to
8252         convert NUM to a hex string.
8253
8254 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
8255
8256         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
8257         the function.
8258         Update Copyright year.
8259
8260 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
8261
8262         * language.c (longest_raw_hex_string): Delete unused function.
8263
8264 2002-01-11  Petr Sorfa  <petrs@caldera.com>
8265
8266         * MAINTAINERS (write-after-approval): Add myself.
8267         * dwarf2read.c (read_tag_string_type): Handling of
8268         DW_AT_byte_size.
8269         (read_tag_string_type): FORTRAN fix to prevent propagation of
8270         first string size.
8271         (set_cu_language): Handling of DW_LANG_Fortran95
8272
8273 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
8274
8275         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
8276         GETPID(inferior_ptid).
8277         (store_inferior_registers): Likewise.
8278
8279 2002-01-10  Jason Merrill  <jason@redhat.com>
8280
8281         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
8282         Fix DW_OP_minus.
8283
8284 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
8285
8286         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
8287         and bfd/elf32-sh-nbsd.c.
8288
8289 2002-01-10  Michael Snyder  <msnyder@redhat.com>
8290
8291         * NEWS: Mention --pid and corefile/proc-id behavior change.
8292
8293         * Makefile.in: Add rules for gcore.o and linux-proc.o.
8294         * gcore.c: Include cli/cli-decode.h instead of command.h.
8295
8296         * main.c (captured_main): Add new command line option "--pid".
8297         If the second command line argument (following the symbol-file)
8298         begins with a digit, try to attach to it before trying to open
8299         it as a corefile.
8300         (print_gdb_help): Document the "--pid" argument.
8301
8302 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
8303
8304         * completer.c (command_completer): New function.
8305
8306         * completer.h <command_completer>: Add prototype.
8307
8308         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
8309         completer for the "help" command.
8310
8311 2002-01-09  Jason Merrill  <jason@redhat.com>
8312
8313         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
8314
8315 2002-01-09  Michael Snyder  <msnyder@redhat.com>
8316
8317         * i386-linux-nat.c (fill_fpxregset): Make global.
8318         (store_fpxregset): Ditto.
8319
8320         * gregset.h (gdb_fpxregset_t): Define.
8321         (supply_fpxregset): Prototype.
8322         (fill_fpxregset): Prototype.
8323
8324         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
8325
8326 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
8327
8328         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
8329         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
8330         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
8331
8332 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
8333
8334         * MAINTAINERS: Update target maintainer rules so that any
8335         Maintainer can approve a tested patch for a maintenance-only
8336         target.
8337
8338 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
8339
8340         * MAINTAINERS (write-after-approval): Add myself.
8341
8342         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
8343         IN_SIGTRAMP.
8344
8345 2002-01-08  Michael Snyder  <msnyder@redhat.com>
8346
8347         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
8348         real name of the executable, rather than the /proc name.
8349
8350 2002-01-03  Michael Snyder  <msnyder@redhat.com>
8351
8352         Implement a "generate-core-file" command in gdb, save target state.
8353         * gcore.c: New file.  Implement new command 'generate-core-file'.
8354         Save a corefile image of the current state of the inferior.
8355         * linux-proc.c: Add linux-specific code for saving corefiles.
8356         * target.h (struct target_ops): Add new target vectors for saving
8357         corefiles; to_find_memory_regions and to_make_corefile_notes.
8358         (target_find_memory_regions): New macro.
8359         (target_make_corefile_notes): New macro.
8360         * target.c (update_current_target): Inherit new target methods.
8361         (dummy_find_memory_regions): New place-holder method.
8362         (dummy_make_corefile_notes): New place-holder method.
8363         (init_dummy_target): Initialize new dummy target vectors.
8364         * exec.c (exec_set_find_memory_regions): New function.
8365         Allow the exec_ops vector for memory regions to be taken over.
8366         (exec_make_note_section): New function, target vector method.
8367         * defs.h (exec_set_find_memory_regions): Export prototype.
8368         * procfs.c (proc_find_memory_regions): New function, corefile method.
8369         (procfs_make_note_section): New function, corefile method.
8370         (init_procfs_ops): Set new target vector pointers.
8371         (find_memory_regions_callback): New function.
8372         (procfs_do_thread_registers): New function.
8373         (procfs_corefile_thread_callback): New function.
8374         * sol-thread.c (sol_find_memory_regions): New function.
8375         (sol_make_note_section): New function.
8376         (init_sol_thread_ops): Initialize new target vectors.
8377         * inftarg.c (inftarg_set_find_memory_regions): New function.
8378         Allow to_find_memory_regions vector to be taken over.
8379         (inftarg_set_make_corefile_notes): New function.
8380         Allow to_make_corefile_notes vector to be taken over.
8381         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
8382         interface layer if not target_has_execution (may be a corefile).
8383         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
8384         * config/sparc/sun4sol2.mh: Ditto.
8385         * config/alpha/alpha-linux.mh: Ditto.
8386         * config/arm/linux.mh: Ditto.
8387         * config/i386/x86-64linux.mh: Ditto.
8388         * config/ia64/linux.mh: Ditto.
8389         * config/m68k/linux.mh: Ditto.
8390         * config/mips/linux.mh: Ditto.
8391         * config/powerpc/linux.mh: Ditto.
8392         * config/sparc/linux.mh: Ditto.
8393
8394 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8395
8396         * arm-linux-nat.c: Remove references to regcache.c internal data
8397         (registers[] and register_valid[]).
8398
8399 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8400
8401         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
8402         so that attaching to a pid will automatically read the process's
8403         symbol file and shlibs.
8404         * Makefile.in: Add rule for linux-proc.o.
8405         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
8406         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
8407         * config/arm/linux.mh: Ditto.
8408         * config/i386/linux.mh: Ditto.
8409         * config/i386/x86-64linux.mh: Ditto.
8410         * config/ia64/linux.mh: Ditto.
8411         * config/m68k/linux.mh: Ditto.
8412         * config/mips/linux.mh: Ditto.
8413         * config/powerpc/linux.mh: Ditto.
8414         * config/sparc/linux.mh: Ditto.
8415
8416 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8417
8418         * win32-nat.c: Add i386-tdep.h dependency.
8419
8420 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8421
8422         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
8423         instead of bfd_get_arch_size.  Don't bail out just because
8424         there's no exec_bfd.
8425
8426         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
8427         * p-valprint.c (pascal_object_print_value): Ditto.
8428         * somread.c (som_symtab_read): Ditto.
8429         * symfile.c (simple_free_overlay_region_table): Ditto.
8430         * valops.c (value_assign): Ditto.
8431
8432         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
8433         use tilde_expand and strerror for opening save-tracepoints file.
8434
8435         * thread-db.c (thread_db_new_objfile): Indendation fix.
8436
8437         * infptrace.c (GDB_MAX_ALLOCA): New define.
8438         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
8439         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
8440         can be overridden with whatever value is appropriate to the host).
8441         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
8442         alloca to allocate potentially large buffer.
8443         * rs6000-nat.c (child_xfer_memory): Ditto.
8444         * symm-nat.c (child_xfer_memory): Ditto.
8445         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
8446
8447 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
8448
8449         From Nick Clifton  <nickc@redhat.com>
8450         * d10v-tdep.c: Set STACK_START to 0x200bffe.
8451
8452 2002-01-07  Michael Snyder  <msnyder@redhat.com>
8453
8454         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8455         Don't use exec_bfd if it's NULL.
8456
8457 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
8458
8459         * valops.c (value_arg_coerce): Fix formatting.
8460
8461 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
8462
8463         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
8464         * gnu-nat.c: Ditto.
8465
8466 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
8467
8468         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
8469         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
8470         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
8471         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
8472         z8k-coff have not been multi-arched.  Update z8k-coff build
8473         status.
8474
8475 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
8476
8477         * MAINTAINERS: Mark a29k target as obsolete.
8478         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
8479         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
8480         comments.
8481         * NEWS: Note that a29k targets are obsolete.
8482         * a29k-tdep.c: Mark as obsolete.
8483         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
8484         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
8485         a29k-*-vxworks* targets as obsolete.
8486         * remote-adapt.c: Obsolete.
8487         * remote-eb.c: Obsolete.
8488         * remote-mm.c: Obsolete.
8489         * remote-udi.c: Obsolete.
8490         * config/a29k/a29k-udi.mt: Obsolete.
8491         * config/a29k/a29k.mt: Obsolete.
8492         * config/a29k/tm-a29k.h: Obsolete.
8493         * config/a29k/tm-vx29k.h: Obsolete.
8494         * config/a29k/vx29k.mt: Obsolete.
8495
8496 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
8497
8498         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
8499         with BFD_ENDIAN_BIG.
8500
8501 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
8502
8503         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
8504         * configure, config.in: Re-generate.
8505         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
8506         * defs.h: Do not include <endian.h>.
8507
8508 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
8509
8510         * acconfig.h (HAVE_PT_GETXMMREGS): New.
8511         * config.in: Regenerate.
8512         * configure.in: Update copyright years.
8513         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
8514         * configure: Regenerate.
8515         * i386bsd-nat.c: Update copyright years.
8516         (fill_gregset): Use regcache_collect.
8517         (fetch_inferior_registers): Only fetch integer registers
8518         if requested to do so.  Add support for XMM registers
8519         using PT_GETXMMREGS.
8520         (store_inferior_registers): Only store integer registers
8521         if requested to do so.  Add support for XMM registers
8522         using PT_SETXMMREGS.
8523         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
8524         (store_inferior_registers): Remove.
8525         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
8526         (fetch_elfcore_registers): New function.
8527         (i386nbsd_elfcore_fns): New.
8528         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
8529         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
8530         i386bsd-nat.o.
8531         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8532         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
8533         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
8534         * config/i386/tm-nbsd.h: Update copyright years.
8535         (HAVE_SSE_REGS): Define.
8536         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
8537         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
8538         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
8539         (SIGCONTEXT_PC_OFFSET): Remove.
8540         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
8541
8542 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
8543
8544         * configure.tgt: Remove powerpc-*-macos* target.
8545         * config/m68k/xm-mpw.h: Delete file.
8546         * config/xm-mpw.h: Delete file.
8547         * ser-mac.c: Delete file.
8548         * mpw-make.sed: Delete file.
8549         * mpw-config.in: Delete file.
8550         * mac-xdep.c: Delete file.
8551         * mac-gdb.r: Delete file.
8552         * mac-defs.h: Delete file.
8553         * mac-nat.c: Delete file.
8554         * config/powerpc/macos.mh: Delete file.
8555         * config/powerpc/macos.mt: Delete file.
8556         * config/powerpc/nm-macos.h: Delete file.
8557         * config/powerpc/tm-macos.h: Delete file.
8558         * source.c (openp, open_source_file): Remove obsolete code.
8559         * top.c (gdb_readline): Ditto.
8560         * utils.c (query): Ditto.
8561         * event-top.c (display_gdb_prompt): Ditto.
8562         * Makefile.in (ser-mac.o): Delete obsolete target.
8563         * NEWS: Update.
8564
8565 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
8566
8567         * defs.h (BIG_ENDIAN): Delete macro definition.
8568         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
8569         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
8570         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
8571         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
8572         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
8573         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
8574         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
8575         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
8576         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
8577         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
8578         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
8579         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
8580         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
8581         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
8582         * gdbarch.c: Re-generate.
8583
8584 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8585
8586         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
8587         for core files.
8588
8589 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
8590
8591         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
8592
8593 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
8594
8595         * value.h (value_ptr): Delete typedef.
8596
8597 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
8598
8599         * i386nbsd-nat.c: Update copyright years.
8600         Include i386-tdep.h.
8601
8602 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
8603
8604         * stabsread.c: Update copyright years.
8605
8606         From Debashis Mahata <debashis.mahata@wipro.com>:
8607         (read_struct_fields): Deal with Sun C compiler erroneous stab
8608         output for structs and unions.
8609         Fix PR gdb/269.
8610
8611 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8612
8613         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
8614         prototype.
8615
8616 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8617
8618         * cp-abi.c: Fix whitespace.
8619         (baseclass_offset): New wrapper function.
8620         * cp-abi.h (baseclass_offset): Add prototype.
8621         (struct cp_abi_ops): Add baseclass_offset pointer.
8622
8623         * valops.c (vb_match): Move to...
8624         * gnu-v2-abi.c (vb_match): here.
8625         * valops.c (baseclass_offset): Move to...
8626         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
8627
8628         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
8629
8630         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
8631         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
8632         * hpacc-abi.c (init_hpacc_ops): Likewise.
8633
8634 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
8635
8636         * valops.c (find_overload_match): Accept obj as a
8637         reference parameter.  Update it before returning.
8638         * value.h (find_overload_match): Update prototype.
8639         * eval.c (evaluate_subexp_standard): Pass object to
8640         find_overload_match by reference.
8641
8642 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
8643
8644         * valarith.c: Replace value_ptr with struct value pointer.  Remove
8645         register attribute from value declarations.
8646         * valops.c: Ditto.
8647         * value.h: Ditto.
8648         * scm-lang.c (scm_lookup_name): Ditto.
8649
8650 2002-01-03  Michael Snyder  <msnyder@redhat.com>
8651
8652         Abstract the functionality of iterating over mapped memory
8653         regions into a general purpose iterator function.
8654         * procfs.c (iterate_over_mappings): New function, general purpose
8655         iterator for memory sections.
8656         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
8657         (solib_mappings_callback): New function, callback for above.
8658         (info_proc_mappings): Reimpliment using iterate_over_mappings.
8659         (info_mappings_callback): New function, callback for above.
8660
8661         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
8662
8663 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
8664
8665         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
8666         * i386-tdep.c: Include "elf-bfd.h".
8667         (process_note_abi_tag_sections): New function.
8668         (i386_gdbarch_init): Add code to recognize various OS/ABI
8669         combinations.
8670
8671         * maint.c (_initialize_maint_cmds): Add missing \ in
8672         string-literal.
8673
8674 For older changes see ChangeLog-2001
8675 \f
8676 Local Variables:
8677 mode: change-log
8678 left-margin: 8
8679 fill-column: 74
8680 version-control: never
8681 End: