gdb/ChangeLog

   1 2002-04-25  Theodore A. Roth  <troth@verinet.com>
   2
   3         * MAINTAINERS: Add myself to write-after-approval.
   4
   5 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
   6
   7         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
   8         with fprintf_unfiltered (gdb_stderr,....
   9
  10 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
  11
  12         Fix PR gdb/508.
  13         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
  14
  15 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
  16
  17         * p-exp.y: Also use new prev_lexptr variable
  18         to improve error reporting. Based on Michael Snyder
  19         2002-04-24 dated patch to c-exp.y.
  20
  21 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
  22
  23         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
  24         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
  25         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
  26         to 0.
  27         * config/alpha/tm-alpha.h: Remove forward decls of struct type
  28         and struct value.
  29         (FUNCTION_START_OFFSET): Remove.
  30         (BREAKPOINT): Ditto.
  31
  32 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
  33
  34         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
  35         * NEWS: Ditto.
  36
  37 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
  38
  39         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
  40         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
  41         alpha_linux_pc_in_sigtramp.
  42         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
  43         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
  44         alpha_osf1_pc_in_sigtramp.
  45         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
  46         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
  47         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
  48         alphafbsd_pc_in_sigtramp.
  49         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
  50         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
  51         alphanbsd_pc_in_sigtramp.
  52         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
  53         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
  54
  55 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
  56
  57         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
  58
  59 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
  60
  61         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
  62         alphanbsd-tdep.c.
  63         (alphanbsd-nat.o): New dependency list.
  64         (alphanbsd-tdep.o): Ditto.
  65         * NEWS: Note new native NetBSD/alpha configuration.
  66         * alphanbsd-nat.c: New file.
  67         * alphanbsd-tdep.c: Ditto.
  68         * configure.host (alpha*-*-netbsd*): New host.
  69         * configure.tgt (alpha*-*-netbsd*): New target.
  70         * config/alpha/nbsd.mh: New file.
  71         * config/alpha/nbsd.mt: Ditto.
  72         * config/alpha/nm-nbsd.h: Ditto.
  73         * config/alpha/tm-nbsd.h: Ditto.
  74
  75 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
  76
  77         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
  78         (alpha-osf1-tdep.o): New dependency list.
  79         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
  80         and skip_sigtramp_frame members.
  81         * alpha-linux-tdep.c: Include gdbcore.h.
  82         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
  83         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
  84         * alpha-osf1-tdep.c: New file.
  85         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
  86         alpha-osf1-dep.c.
  87         (alpha_frame_past_sigtramp_frame): New function.
  88         (alpha_dynamic_sigtramp_offset): Ditto.
  89         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
  90         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
  91         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
  92         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
  93         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
  94         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
  95         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
  96         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
  97         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
  98         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
  99         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
 100         to find_solib_trampoline_target.
 101         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
 102         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
 103         (SKIP_TRAMPOLINE_CODE): Remove.
 104         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 105         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 106         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
 107         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
 108         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
 109         (PROC_SIGTRAMP_MAGIC): Ditto.
 110         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 111         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 112         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 113         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
 114         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
 115
 116 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 117
 118         * NEWS: Note that Alpha targets are now multi-arch.
 119
 120 2002-04-24  Michael Snyder  <msnyder@redhat.com>
 121
 122         * parser-defs.h (prev_lexptr): New external variable.
 123         * parse.c (parse_exp_1): Set prev_lexptr to null before
 124         calling the language-specific parser.
 125         * c-exp.y (yylex): Set prev_lexptr to start of current token.
 126         (yyerror): Use prev_lexptr in error reporting.
 127
 128 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
 129
 130         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
 131         * gregset.h: If FILL_FPXREGSET is defined, provide
 132         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
 133         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
 134         is defined, call fill_fpxregset.
 135
 136 2002-04-24  Roland McGrath  <roland@frob.com>
 137
 138         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
 139         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
 140         (supply_gregset, supply_fpregset): New functions.
 141
 142         * gnu-nat.c (gnu_find_memory_regions): New function.
 143         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
 144         (gnu_xfer_memory): Add a cast.
 145
 146 2002-04-24  Michael Snyder  <msnyder@redhat.com>
 147
 148         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
 149         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
 150         of argument regs ("str r(0123), [r11, #-nn"]).
 151         (arm_skip_prologue): Better handling for frameless functions.
 152         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
 153         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
 154
 155 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
 156
 157         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
 158         NUM_PSEUDO_REGS can be used.
 159
 160 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
 161
 162         * arch-utils.h: Update copyright.
 163
 164         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
 165         * gdbarch.h, gdbarch.c: Re-generate.
 166
 167         * inferior.h (IN_SIGTRAMP): Delete definition.
 168         * arch-utils.c (legacy_pc_in_sigtramp): New function.
 169         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
 170
 171         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
 172         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
 173         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
 174         (find_proc_framesize): Ditto.
 175         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
 176         (alpha_init_extra_frame_info): Ditto.
 177         * infrun.c (handle_inferior_event): Ditto.
 178         (handle_inferior_event): Ditto.
 179         (check_sigtramp2): Ditto.
 180         * blockframe.c (create_new_frame): Ditto.
 181         (get_prev_frame): Ditto.
 182         * ppc-linux-tdep.c: Update comments.
 183         * i386-linux-tdep.c: Update comments.
 184         * breakpoint.c (bpstat_what): Update comment.
 185
 186 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
 187
 188         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
 189         (regsets_store_inferior_registers): Removed cast to int from
 190         ptrace() calls.
 191         * gdbserver/regcache.h: Added declaration of struct inferior_info.
 192
 193 2002-04-24  David S. Miller  <davem@redhat.com>
 194
 195         * i960-tdep.c (register_in_window_p): New function.
 196         (i960_find_saved_register): Use it instead of
 197         REGISTER_IN_WINDOW_P.
 198         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
 199
 200         * symtab.h (find_stab_function_addr): Kill extern.
 201         * minsyms.c (find_stab_function_addr): Remove from here...
 202         * dbxread.c: ... to here, and mark it static.
 203
 204 2002-04-20  David S. Miller  <davem@redhat.com>
 205
 206         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
 207         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
 208
 209 2002-04-21  David S. Miller  <davem@redhat.com>
 210
 211         * remote-vxsparc.c (vx_read_register): Fix typo, we want
 212         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
 213         (vx_write_register): Likewise.
 214
 215 2002-04-23  J. Brobecker  <brobecker@gnat.com>
 216
 217         * source.c (is_regular_file): New function.
 218         (openp): Check wether file to open is a regular file
 219         to avoid opening directories.
 220
 221 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 222
 223         * findvar.c (extract_signed_integer): Cast printf argument
 224         to suppress format warning.
 225         (extract_unsigned_integer): Likewise.
 226         * infcmd.c (registers_info): Likewise.
 227         * top.c (get_prompt_1): Likewise.
 228         * valops.c (value_assign): Likewise.
 229         * valprint.c (print_decimal): Likewise.
 230
 231 2002-04-22  H.J. Lu  (hjl@gnu.org)
 232
 233         * c-exp.y (typebase): Support
 234
 235         [long|long long|short] [signed|unsigned] [int|]
 236
 237         and
 238
 239         signed [long|long long|short] int
 240
 241 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 242
 243         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
 244         and vax-tdep.h.
 245         * vax-tdep.h: New file.
 246         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
 247         Make several routines static.
 248         (vax_get_saved_register): New function.
 249         (vax_gdbarch_init): New function.
 250         (_initialize_vax_tdep): Register vax_gdbarch_init.
 251         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
 252         Remove macros now under the control of gdbarch.
 253
 254 2002-04-22  Michael Snyder  <msnyder@redhat.com>
 255
 256         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
 257         Some whitespace and coding standards tweaks.
 258
 259 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 260
 261         * vax-tdep.c: Include regcache.h.
 262         (vax_call_dummy_words): New.
 263         (sizeof_vax_call_dummy_words): New.
 264         (vax_fix_call_dummy): New function.
 265         (vax_saved_pc_after_call): Ditto.
 266         * config/vax/tm-vax.h: Don't include regcache.h.
 267         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
 268         (CALL_DUMMY): Remove.
 269         (CALL_DUMMY_WORDS): Define.
 270         (SIZEOF_CALL_DUMMY_WORDS): Define.
 271         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
 272
 273 2002-04-18  Michael Snyder  <msnyder@redhat.com>
 274
 275         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
 276
 277 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 278
 279         * vax-tdep.c (vax_frame_chain): New function.
 280         (vax_push_dummy_frame): Ditto.
 281         (vax_pop_frame): Ditto.
 282         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
 283         (FRAMELESS_FUNCTION_INVOCATION): Use
 284         generic_frameless_function_invocation_not.
 285         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
 286         (POP_FRAME): Use vax_pop_frame.
 287
 288 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 289
 290         * vax-tdep.c (vax_store_struct_return): New function.
 291         (vax_extract_return_value): Ditto.
 292         (vax_store_return_value): Ditto.
 293         (vax_extract_struct_value_address): Ditto.
 294         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
 295         vax_store_struct_return.
 296         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
 297         (STORE_RETURN_VALUE): Use vax_store_return_value.
 298         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
 299
 300 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 301
 302         * vax-tdep.c (vax_frame_saved_pc): New function.
 303         (vax_frame_args_address_correct): Ditto.
 304         (vax_frame_args_address): Ditto.
 305         (vax_frame_locals_address): Ditto.
 306         (vax_frame_num_args): Move code to be in proximity to
 307         other frame-related functions.
 308         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
 309         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
 310         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
 311         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
 312         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
 313
 314 2002-04-22  H.J. Lu  (hjl@gnu.org)
 315
 316         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
 317         includedir.
 318
 319 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 320
 321         * vax-tdep.c (vax_frame_init_saved_regs): New function.
 322         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
 323         (FRAME_INIT_SAVED_REGS): New macro.
 324
 325 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 326
 327         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
 328
 329 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 330
 331         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
 332         where needed.
 333         (fetch_osf_core_registers): Likewise.
 334         (supply_gregset): Likewise.
 335
 336 2002-04-22  J. Brobecker  <brobecker@gnat.com>
 337
 338         * symfile.h (get_section_index): Define.
 339         * symfile.c (get_section_index): New function.
 340         * mdebugread.c (SC_IS_SBSS): New macro.
 341         (SC_IS_BSS): Return true for the scBss storage class only, as
 342         the scSBss storage class refers to the .sbss section.
 343         (parse_partial_symbols): Discard the symbols which associated
 344         section does not exist.
 345         Make sure to use the .sbss section index for symbols which
 346         storage class is scBss, rather than using the .bss section index.
 347
 348 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 349
 350         * vax-tdep.c: Update copyright years.
 351         (vax_register_name): New function.
 352         (vax_register_byte): Ditto.
 353         (vax_register_raw_size): Ditto.
 354         (vax_register_virtual_size): Ditto.
 355         (vax_register_virtual_type): Ditto.
 356         * config/vax/tm-vax.h: Update copyright years.
 357         (REGISTER_NAMES): Remove.
 358         (REGISTER_NAME): Define.
 359         (REGISTER_BYTE): Use vax_register_byte.
 360         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
 361         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
 362         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
 363
 364 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 365
 366         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
 367         declaration
 368         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
 369
 370 2002-04-21  David S. Miller  <davem@redhat.com>
 371
 372         * arch-utils.c (generic_prologue_frameless_p): Kill
 373         SKIP_PROLOGUE_FRAMELESS_P code.
 374         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
 375         references.
 376         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
 377         * arc-tdep.c (arc_prologue_frameless_p): Implement.
 378         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
 379         references.
 380         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
 381         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
 382         (sparc_gdbarch_init): Pass it to
 383         set_gdbarch_prologue_frameless_p.
 384
 385 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 386
 387         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
 388         (alphabsd-nat.o): New dependency list.
 389
 390 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 391
 392         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
 393         alphafbsd-tdep.c.
 394         (alpha-linux-tdep.o): New dependency list.
 395         (alphafbsd-tdep.o): Likewise.
 396
 397 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 398
 399         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
 400         to here...
 401         * alpha-tdep.c: ...from here.
 402         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
 403
 404 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 405
 406         * config/alpha/tm-alpha.h: Move alpha_software_single_step
 407         prototype from here...
 408         * alpha-tdep.h: ...to here.
 409
 410 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 411
 412         * frame.h (selected_frame_level): Document as deprecated.
 413         (frame_relative_level): Declare.
 414         * stack.c (frame_relative_level): New function.
 415         (selected_frame_level): Document as deprecated.
 416         (select_frame): Do not set the selected_frame_level.
 417
 418         * stack.c (frame_info, record_selected_frame): Update.
 419         (frame_command, current_frame_command): Update.
 420         (up_silently_base, up_command, down_silently_base): Update.
 421         (down_command): Update.
 422         * inflow.c (kill_command): Update.
 423         * tracepoint.c (finish_tfind_command): Update.
 424         * corelow.c (core_open): Update.
 425         * thread.c (info_threads_command): Update.
 426         (do_captured_thread_select): Update.
 427         * infcmd.c (finish_command): Update.
 428         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
 429
 430 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 431
 432         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
 433
 434 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 435
 436         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
 437         type const.
 438
 439 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 440
 441         * alphafbsd-tdep.c: Update copyright years.  Include
 442         alpha-tdep.h.
 443         (alphafbsd_use_struct_convention): Make static.
 444         (alphafbsd_init_abi): New function.
 445         (_initialize_alphafbsd_tdep): New function.
 446         * config/alpha/tm-fbsd.h: Update copyright years.
 447         (USE_STRUCT_CONVENTION): Remove.
 448
 449 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 450
 451         * alpha-tdep.c (alpha_abi_handler): New structure to describe
 452         an Alpha ABI variant.
 453         (alpha_abi_handler_list): Declare.
 454         (alpha_gdbarch_register_os_abi): New function.
 455         (alpha_gdbarch_init): Give registered ABI variant handlers a
 456         chance to tweak the gdbarch once we have set up defaults.
 457         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
 458
 459 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 460
 461         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
 462         to standard_coerce_float_to_double.
 463         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
 464
 465 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 466
 467         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
 468         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
 469         from gdbarch_tdep rather than a constant.
 470         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
 471         the default text address for all Alpha Unix ABIs.
 472         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
 473         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
 474
 475 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 476
 477         * alpha-tdep.h: New file.  Includes several Alpha target constants
 478         taken from...
 479         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
 480         let gdbarch deal with.
 481         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
 482         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
 483         to dependency list.
 484         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
 485         Alpha target register names.
 486         * alphabsd-nat.c: Likewise.
 487         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
 488         Alpha target register names.  Make serveral routines static.
 489         (alpha_get_saved_register): New function.
 490         (alpha_abi_names): New.
 491         (process_note_abi_tag_sections): New function.
 492         (get_elfosabi): New function.
 493         (alpha_gdbarch_init): New function.
 494         (alpha_dump_tdep): New function.
 495         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
 496
 497 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 498
 499         * frame.c (find_saved_register): Delete #ifdef
 500         HAVE_REGISTER_WINDOWS code.
 501         * config/sparc/tm-sparc.h: Update comments.
 502         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
 503
 504 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 505
 506         * i960-tdep.c (i960_find_saved_register): New function.
 507         (i960_get_saved_register): New function.
 508         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
 509         (i960_get_saved_register): Declare.
 510         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
 511
 512 2002-04-20  David S. Miller  <davem@redhat.com>
 513
 514         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
 515
 516 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
 517
 518         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
 519         instead of NUM_PSEUDO_REGS.
 520
 521 2002-04-20  David S. Miller  <davem@redhat.com>
 522
 523         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
 524         GDB_MULTI_ARCH_PARTIAL
 525         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
 526         define, let tm-sp64.h do it.
 527
 528 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
 529
 530         * frame.c (find_saved_register): Avoid a NULL pointer
 531         dereference and actually walk the frame list.
 532
 533 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
 534
 535         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
 536         sorted in most most-recent-used order.  Document.
 537         * gdbarch.h, gdbarch.c: Regenerate.
 538
 539 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
 540
 541         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
 542         (add_inferior): Call create_register_cache.
 543         (clear_inferiors): Call free_register_cache.
 544         (inferior_regcache_data, set_inferior_regcache_data): New functions.
 545         * gdbserver/regcache.c (struct inferior_regcache_data): New.
 546         (registers): Remove.
 547         (get_regcache): New function.
 548         (create_register_cache, free_register_cache): New functions.
 549         (set_register_cache): Don't initialize the register cache here.
 550         (registers_to_string, registers_from_string, register_data): Call
 551         get_regcache.
 552         * gdbserver/regcache.h: Add prototypes.
 553         * gdbserver/server.h: Likewise.
 554
 555 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
 556
 557         * gdbserver/mem-break.c: New file.
 558         * gdbserver/mem-break.h: New file.
 559         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
 560         dependencies.
 561         * gdbserver/inferiors.c (struct inferior_info): Add target_data
 562         member.
 563         (clear_inferiors): Free target_data member if set.
 564         (inferior_target_data, set_inferior_target_data): New functions.
 565         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
 566         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
 567         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
 568         (struct inferior_linux_data): New.
 569         (linux_create_inferior): Use set_inferior_target_data.
 570         (linux_attach): Likewise.  Call add_inferior.
 571         (linux_wait_for_one_inferior): New function.
 572         (linux_wait): Call it.
 573         (linux_write_memory): Add const.
 574         (initialize_low): Call set_breakpoint_data.
 575         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
 576         handling members.
 577         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
 578         call.
 579         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
 580         prototypes.
 581         * gdbserver/target.c (read_inferior_memory)
 582         (write_inferior_memory): New functions.
 583         * gdbserver/target.h (read_inferior_memory)
 584         (write_inferior_memory): Change macros to prototypes.
 585         (struct target_ops): Update comments.  Add const to write_memory
 586         definition.
 587
 588 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
 589
 590         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
 591         instead of ->prev.
 592         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
 593         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
 594         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
 595         instead of ->prev.
 596
 597 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
 598
 599         Fix PR gdb/471.
 600         * gdbtypes.c (init_simd_type): Rewrite using new functions.
 601         (build_builtin_type_vec128): Ditto.
 602         (append_composite_type_field): Fix calculation of type length in
 603         union case.
 604
 605 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
 606
 607         * config/djgpp/README: Update.
 608
 609         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
 610         compiler warnings.
 611
 612 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
 613
 614         * alpha-tdep.c (setup_arbitrary_frame): Rename...
 615         (alpha_setup_arbitrary_frame): ...to this.
 616         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
 617         for alpha_setup_arbitrary_frame.
 618
 619 2002-04-18  Andrew Cagney  <cagney@redhat.com>
 620
 621         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
 622         * gdbarch.h, gdbarch.c: Regenerate.
 623
 624         * defs.h (breakpoint_from_pc_fn): Delete type definition.
 625         * target.h (memory_breakpoint_from_pc): Update declaration.
 626         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
 627
 628         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
 629         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
 630         * mem-break.c (memory_breakpoint_from_pc): Ditto.
 631         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
 632         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
 633         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
 634         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
 635         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
 636         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
 637         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
 638         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
 639         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
 640
 641         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
 642         const pointer.
 643         * monitor.c (monitor_insert_breakpoint): Ditto.
 644         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
 645
 646         * config/mcore/tm-mcore.h: Update copyright.
 647         * mem-break.c: Ditto.
 648         * xstormy16-tdep.c: Ditto.
 649
 650 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 651
 652         * p-exp.y: Add precedence rule for '^' token.
 653         This removes the shift/reduce conflicts.
 654         Remove the comment concerning these shift/reduce conflicts.
 655
 656 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
 657
 658         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
 659         (registers_powerpc_nofp): New register set for processors
 660         without floating point unit.
 661
 662 2002-04-18  David S. Miller  <davem@redhat.com>
 663
 664         * MAINTAINERS: Add myself to write-after-approval.
 665
 666 2002-04-17  Michael Snyder  <msnyder@redhat.com>
 667
 668         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
 669
 670 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
 671
 672         * rs6000-tdep.c (frame_initial_stack_address): Use
 673         frame_register_read to read the alloca_reg.
 674
 675 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
 676
 677         * frame.c (find_saved_register): Find saved registers in the next
 678         not prev frame.
 679         Fix PR gdb/365.
 680
 681 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
 682
 683         * gdbarch.sh (LANG): Set to ``c''.
 684
 685 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
 686
 687         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
 688
 689 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
 690
 691         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
 692         Update copyright.
 693
 694         * hpread.c (hpread_get_lntt): Add declaration.
 695         Also fix PR gdb/391.
 696
 697 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
 698
 699         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
 700         * aclocal.m4, configure: Re-generate.
 701         Fix PR gdb/391.
 702
 703 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
 704
 705         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
 706         instead of tm_print_insn.
 707
 708 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
 709
 710         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
 711
 712 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
 713
 714         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
 715         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
 716         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
 717
 718 2002-04-12  Don Howard  <dhoward@redhat.com>
 719
 720         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
 721         max_user_call_depth.
 722         (init_cmd_lists): Initialize the new value;
 723         * cli/cli-script.c (execute_user_command): Limit the call depth of
 724         user defined commands.  This avoids a core-dump when user commands
 725         are infinitly recursive.
 726
 727 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 728
 729         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
 730         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
 731         from tdep struct instead of DEFAULT_LR_SAVE.
 732         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
 733         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
 734         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
 735
 736 2002-04-12  Michael Snyder  <msnyder@redhat.com>
 737
 738         * Remote.c: Spelling fix.
 739         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
 740         If no symbol found for "sbrk", try "_sbrk".
 741         (make_output_phdrs): Use bfd_section_name.
 742         (gcore_copy_callback): Use bfd_section_name.
 743         * eval.c: Indentation fix-ups.
 744         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
 745         in case it gets applied to an address that is already
 746         in the instruction space.
 747         * cli/cli-decode.c (help_list): Allow long lines to wrap.
 748         * symfile.c: Fix indentation, long lines.
 749         * source.c: White space fix-up.
 750
 751 2002-04-12  Andrew Cagney  <cagney@redhat.com>
 752
 753         * defs.h (read_relative_register_raw_bytes): Delete declaration.
 754         * frame.c (frame_register_read): New function.  Return non-zero on
 755         success.
 756         (read_relative_register_raw_bytes_for_frame): Delete.
 757         (read_relative_register_raw_bytes): Delete.
 758         * frame.h (frame_register_read): Declare.
 759         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
 760         * sh-tdep.c: Ditto.
 761         * infcmd.c (do_registers_info): Ditto.
 762         * hppa-tdep.c: Ditto.
 763         * rs6000-tdep.c: Ditto.
 764         * h8500-tdep.c: Ditto.
 765         * mips-tdep.c: Ditto.
 766         * h8300-tdep.c: Ditto.
 767         * z8k-tdep.c: Ditto.
 768
 769 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 770
 771         From Jimi X <jimix@watson.ibm.com>:
 772         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
 773         64-bit SysV ABI.
 774
 775 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 776
 777         From Jimi X <jimix@watson.ibm.com>:
 778         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
 779         bfd info.
 780
 781 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 782
 783         From Jimi X <jimix@watson.ibm.com>:
 784         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
 785         register sets for these processor variants.
 786
 787 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
 788
 789         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
 790         registers which are allowed to fail to store.
 791         * gdbserver/linux-low.h (linux_target_ops): Likewise.
 792         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
 793         (ppc_cannot_store_register): FPSCR may not be storable.
 794         * regformats/reg-ppc.dat: Support FPSCR.
 795
 796 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
 797
 798         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
 799         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 800         Add fpscr as an invalid/unfetchable register.
 801         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
 802         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
 803         (fill_fpregset): Add support for register fpscr.
 804         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
 805         (fill_gregset): Account for the fact that register ``mq'' might
 806         not exist.
 807         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
 808         (registers_power): Add fpscr to register set at slot 71.
 809         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
 810         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
 811
 812 2002-04-11  Michael Snyder  <msnyder@redhat.com>
 813
 814         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
 815         * configure: Regenerate.
 816         * config.in: Regenerate.
 817         * acconfig.h: Add define for _SYSCALL32.
 818         * core-sol2.c: Remove #define _SYSCALL32.
 819         * solib-legacy.c: Remove #define _SYSCALL32.
 820
 821 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
 822
 823         * stack.c (select_frame): Cleanup internal error message, do not
 824         use %p.
 825
 826 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
 827
 828         * stack.c (select_frame): Check that selected_frame and the
 829         specified level are as expected.
 830         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
 831         Update copyright.
 832         * frame.h (struct frame_info): Add field `level'.  Update
 833         copyright.
 834         Work-in-progress PR gdb/464.
 835
 836 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
 837
 838         * maint.c (maint_print_section_info): Rename print_section_info.
 839         (print_bfd_section_info, print_objfile_section_info): Update.
 840         * inferior.h (struct gdbarch): Add opaque declaration.
 841         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
 842         * gdbarch.h: Regenerate.
 843
 844 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
 845
 846         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
 847         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
 848         (kernel_u_size): Added.
 849         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
 850         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
 851
 852 2002-04-04  Jim Ingham  <jingham@apple.com>
 853
 854        * valarith.c (find_size_for_pointer_math): New function, either returns
 855        the size for a pointer's target, returns 1 for void *, or errors for
 856        incomplete types.
 857        (value_add, value_sub): use find_size_for_pointer_math.
 858
 859 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 860
 861         * linux-low.c (linux_look_up_symbols): New hook.
 862         (linux_target_ops): Add linux_look_up_symbols.
 863         * remote-utils.c (decode_address): New function.
 864         (look_up_one_symbol): New function.
 865         * server.c (handle_query): Call target look_up_symbols hook.
 866         * server.h (look_up_one_symbol): Add prototype.
 867         * target.h (struct target_ops): Add look_up_symbols hook.
 868
 869 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 870
 871         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
 872         * ChangeLog: Correct paths in last ChangeLog entry.
 873
 874 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 875
 876         * gdbserver/linux-low.h: Remove obsolete prototypes.
 877         (struct linux_target_ops): New.
 878         (extern the_low_target): New.
 879         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
 880         (register_addr): Use the_low_target explicitly.
 881         (fetch_register): Likewise.
 882         (usr_fetch_inferior_registers): Likewise.
 883         (usr_store_inferior_registers): Likewise.
 884         * gdbserver/linux-arm-low.c (num_regs): Remove.
 885         (arm_num_regs): Define.
 886         (arm_regmap): Renamed from regmap, made static.
 887         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
 888         made static.
 889         (arm_cannot_store_register): Renamed from cannot_store_register,
 890         made static.
 891         (the_low_target): New.
 892         * gdbserver/linux-i386-low.c (num_regs): Remove.
 893         (i386_num_regs): Define.
 894         (i386_regmap): Renamed from regmap, made static.
 895         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
 896         made static.
 897         (i386_cannot_store_register): Renamed from cannot_store_register,
 898         made static.
 899         (the_low_target): New.
 900         * gdbserver/linux-ia64-low.c (num_regs): Remove.
 901         (ia64_num_regs): Define.
 902         (ia64_regmap): Renamed from regmap, made static.
 903         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
 904         made static.
 905         (ia64_cannot_store_register): Renamed from cannot_store_register,
 906         made static.
 907         (the_low_target): New.
 908         * gdbserver/linux-m68k-low.c (num_regs): Remove.
 909         (m68k_num_regs): Define.
 910         (m68k_regmap): Renamed from regmap, made static.
 911         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
 912         made static.
 913         (m68k_cannot_store_register): Renamed from cannot_store_register,
 914         made static.
 915         (the_low_target): New.
 916         * gdbserver/linux-mips-low.c (num_regs): Remove.
 917         (mips_num_regs): Define.
 918         (mips_regmap): Renamed from regmap, made static.
 919         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
 920         made static.
 921         (mips_cannot_store_register): Renamed from cannot_store_register,
 922         made static.
 923         (the_low_target): New.
 924         * gdbserver/linux-ppc-low.c (num_regs): Remove.
 925         (ppc_num_regs): Define.
 926         (ppc_regmap): Renamed from regmap, made static.
 927         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
 928         made static.
 929         (ppc_cannot_store_register): Renamed from cannot_store_register,
 930         made static.
 931         (the_low_target): New.
 932         * gdbserver/linux-s390-low.c (num_regs): Remove.
 933         (s390_num_regs): Define.
 934         (s390_regmap): Renamed from regmap, made static.
 935         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
 936         made static.
 937         (s390_cannot_store_register): Renamed from cannot_store_register,
 938         made static.
 939         (the_low_target): New.
 940         * gdbserver/linux-sh-low.c (num_regs): Remove.
 941         (sh_num_regs): Define.
 942         (sh_regmap): Renamed from regmap, made static.
 943         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
 944         made static.
 945         (sh_cannot_store_register): Renamed from cannot_store_register,
 946         made static.
 947         (the_low_target): New.
 948         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
 949         (the_low_target): New.
 950
 951 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
 952
 953         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
 954         override FP_REGNUM with frame->fp.  Update copyright.
 955         * parse.c (num_std_regs, std_regs): Delete.
 956         (target_map_name_to_register): Do not search std_regs.  Update
 957         function description.
 958         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
 959         declarations.  Update copyright.
 960         Fix PR gdb/251.
 961
 962 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 963
 964         * gdbserver/Makefile.in: Add stamp-h target.
 965         * gdbserver/configure.in: Create stamp-h.
 966         * gdbserver/configure: Regenerated.
 967
 968 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 969
 970         * gdbserver/inferiors.c: New file.
 971         * gdbserver/target.c: New file.
 972         * gdbserver/target.h: New file.
 973         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
 974         dependencies.
 975         * gdbserver/linux-low.c (inferior_pid): New static variable,
 976         moved from server.c.
 977         (linux_create_inferior): Renamed from create_inferior.
 978         Call add_inferior.  Return 0 on success instead of a PID.
 979         (linux_attach): Renamed from myattach.
 980         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
 981         (linux_thread_alive): Renamed from mythread_alive.
 982         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
 983         child dies.
 984         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
 985         (regsets_store_inferior_registers): Correct error message.
 986         Add missing ``return 0''.
 987         (linux_fetch_registers): Renamed from fetch_inferior_registers.
 988         (linux_store_registers): Renamed from store_inferior_registers.
 989         (linux_read_memory): Renamed from read_inferior_memory.
 990         (linux_write_memory): Renamed from write_inferior_memory.
 991         (linux_target_ops): New structure.
 992         (initialize_low): Call set_target_ops ().
 993         * gdbserver/remote-utils.c (unhexify): New function.
 994         (hexify): New function.
 995         (input_interrupt): Send signals to ``signal_pid''.
 996         * gdbserver/server.c (inferior_pid): Remove.
 997         (start_inferior): Update create_inferior call.
 998         (attach_inferior): Call add_inferior.
 999         (handle_query): New function.
1000         (main): Call handle_query for `q' packets.
1001         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
1002         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
1003
1004 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1005
1006         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
1007         dependencies.
1008         * gdbserver/configure.in: Check for <string.h>
1009         * gdbserver/configure: Regenerate.
1010         * gdbserver/config.in: Regenerate.
1011         * gdbserver/gdbreplay.c: Include needed system headers.
1012         (remote_open): Remove strchr prototype.
1013         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
1014         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
1015         (supply_register_by_name): Likewise.
1016         (collect_register): Change buf argument to void *.
1017         (collect_register_by_name): Likewise.
1018         * gdbserver/regcache.h: Add missing prototypes.
1019         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
1020         * gdbserver/server.c (handle_query): New function.
1021         (attached): New static variable, moved out of main.
1022         (main): Quiet longjmp clobber warnings.
1023         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
1024         * gdbserver/utils.c (error): Remove NORETURN.
1025         (fatal): Likewise.
1026
1027 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1028
1029         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
1030         after the last symbol in a block.
1031
1032 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
1033
1034         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
1035         is non zero as a found symbol.
1036
1037 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
1038
1039         * findvar.c: Include "builtin-regs.h".
1040         (value_of_register): Call value_of_builtin_reg when applicable.
1041         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
1042         (target_map_name_to_register): Call
1043         builtin_reg_map_name_to_regnum.
1044         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
1045         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
1046         (builtin_regs_h): Define.
1047         (builtin-regs.o): New target.
1048         (findvar.o): Add $(builtin_regs_h).
1049         * builtin-regs.c, builtin-regs.h: New files.
1050         * std-regs.c: New file.
1051         Partial fix for PR gdb/251.
1052
1053 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1054
1055         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
1056         it's no longer required.
1057
1058 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
1059
1060         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
1061
1062 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1063
1064         From Jimi X <jimix@watson.ibm.com>:
1065         * rs6000-tdep.c (rs6000_software_single_step): Use
1066         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
1067         and size.  Use target_insert_breakpoint() and
1068         target_remove_breakpoint() to insert and remove breakpoints
1069         instead of explicit memory reads and writes.
1070
1071 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1072
1073         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
1074         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
1075         ELF_OBJECT_FORMAT ifdef.
1076
1077 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1078
1079         From Jimi X <jimix@watson.ibm.com>:
1080         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
1081
1082 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1083
1084         From Jimi X <jimix@watson.ibm.com>:
1085         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
1086         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
1087
1088 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
1089
1090         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
1091         s/asprintf/xasprintf/.
1092         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
1093
1094 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1095
1096         I believe Jeff Law denies responsability for this one:
1097         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
1098         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
1099         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
1100         Work-around for PR gdb/366.
1101
1102 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
1103
1104         * remote-e7000.c (write_small, e7000_read_inferior_memory,
1105         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
1106         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
1107
1108 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
1109
1110         * sh-tdep.c (sh_fp_frame_init_saved_regs,
1111         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
1112         information.
1113
1114 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1115
1116         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
1117         maintainer.
1118
1119 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1120
1121         * README (Reporting Bugs in GDB): Document the bug web page as the
1122         prefered way of submitting bugs.
1123         Fix PR gdb/402.
1124
1125 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1126
1127         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
1128         -1.  Update comment.
1129         * gdbarch.h, gdbarch.c: Re-generate.
1130
1131 2002-04-07  Andreas Schwab  <schwab@suse.de>
1132
1133         * m68klinux-nat.c (fill_fpregset): Properly pass address of
1134         buffer to regcache_collect.
1135
1136 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1137
1138         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
1139         * gdbarch.c, gdbarch.h: Re-generate.
1140
1141 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1142
1143         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
1144         declaration.  Fix -Werror.
1145
1146 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
1147
1148         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
1149         * gdbarch.c: Regenerate.
1150
1151 2002-04-05  Michael Snyder  <msnyder@redhat.com>
1152
1153         * breakpoint.c (clear_command): Rewrite middle section to
1154         combine two loops with identical control conditions.
1155         Add a cleanup to eliminate a memory leak.
1156         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
1157
1158 2002-04-05  H.J. Lu  (hjl@gnu.org)
1159
1160         * solib-svr4.c (bkpt_names): Add "__start".
1161
1162 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
1163
1164         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
1165         as test for 64 bit target.
1166
1167 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
1168
1169         * h8500-tdep.c (h8500_write_fp): Delete function.
1170         * dwarf2cfi.c (cfi_write_fp): Document as not used.
1171         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
1172         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
1173         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
1174         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
1175         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
1176         (s390_write_fp):
1177         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
1178         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
1179         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
1180         (d10v_write_fp): Delete function.
1181         * inferior.h (write_fp, generic_target_write_fp): Delete
1182         declarations.
1183         * regcache.c (generic_target_write_fp): Delete function.
1184         (write_fp): Delete function.
1185         * gdbarch.sh (TARGET_WRITE_FP): Delete.
1186         * gdbarch.h, gdbarch.c: Regenerate.
1187         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
1188         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
1189         (sparc64_write_fp): Delete declaration.
1190         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
1191         (h8500_write_fp): Delete declaration.
1192
1193 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
1194
1195         * sparc-tdep.c (sparc64_write_fp): Delete.
1196         (sparc_push_dummy_frame): Replace write_fp call with code to store
1197         the FP directly.
1198         (sparc_gdbarch_init): Do not initialize write_fp.
1199
1200 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
1201
1202         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
1203         clause.
1204
1205 2002-03-29  Jim Blandy  <jimb@redhat.com>
1206
1207         * stack.c (get_selected_block): Add new argument `addr_in_block',
1208         used to return the exact code address we used to select the block,
1209         not just the block.
1210         * blockframe.c (get_frame_block, get_current_block): Same.
1211         * frame.h (get_frame_block, get_current_block,
1212         get_selected_block): Update declarations.
1213         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
1214         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
1215
1216 2002-04-05  Michael Snyder  <msnyder@redhat.com>
1217
1218         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
1219         warning message.
1220
1221 2002-04-05  J. Brobecker  <brobecker@gnat.com>
1222
1223         * utils.c (xfullpath): New function.
1224         * defs.h (xfullpath): Add declaration.
1225         * source.c (openp): Use xfullpath in place of gdb_realpath to
1226         avoid resolving the basename part of filenames when the
1227         associated file is a symbolic link. This fixes a potential
1228         inconsistency between the filenames known to GDB and the
1229         filenames it prints in the annotations.
1230         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
1231         to be able to match a filename with either the real filename, or
1232         the name of any symbolic link to this file.
1233         (lookup_partial_symtab): Ditto.
1234
1235 2002-04-04  Michael Snyder  <msnyder@redhat.com>
1236
1237         * breakpoint.c: Add support for hardware breakpoints in overlays.
1238         (overlay_events_enabled): New state variable.
1239         (insert_breakpoints): Use overlay_events_enabled to decide
1240         whether to attempt to set a breakpoint at the overlay load addr.
1241         Handle bp_hardware_breakpoint as well as bp_breakpoint.
1242         (remove_breakpoint): Use overlay_events_enabled to decide
1243         whether breakpoints need to be removed from overlay load addr.
1244         Handle bp_hardware_breakpoint as well as bp_breakpoint.
1245         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
1246         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
1247         disable_overlay_breakpoints): Update overlay_events_enabled.
1248
1249 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
1250
1251         * dwarf2read.c (struct function_range): New.
1252         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
1253         (check_cu_functions): New.
1254         (read_file_scope): Initialize global function lists.
1255         Call dwarf_decode_line after processing children.
1256         (read_func_scope): Add to global function list.
1257         (dwarf_decode_lines): Call check_cu_functions everywhere
1258         record_line is called.  Call record_line with a linenumber
1259         of 0 to mark sequence ends.
1260
1261 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
1262
1263         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
1264         change sync with glibc.
1265
1266 2002-04-03  Jim Blandy  <jimb@redhat.com>
1267
1268         * configure.in: Call AC_C_INLINE.
1269         * configure: Regenerated.
1270
1271 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
1272
1273         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
1274         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
1275
1276 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
1277
1278         * NEWS: Mention gcore support on FreeBSD/i386.
1279
1280         * fbsd-proc.c: New file.
1281         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
1282         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
1283
1284         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
1285         while statement.
1286
1287 2002-03-29  Jim Blandy  <jimb@redhat.com>
1288
1289         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
1290         unescaped newlines in string literals, but newer ones don't.  So
1291         escape them.
1292
1293 2002-03-26  Michael Snyder  <msnyder@redhat.com>
1294             Andrew Cagney <cagney@redhat.com>
1295
1296         * cli/cli-dump.c: New file.  Dump memory to file,
1297         restore file to memory.
1298         * cli/cli-dump.h: New file.
1299         * Makefile.in: Add rules, dependencies for cli-dump.o.
1300         * NEWS: Mention new commands.
1301
1302 2002-03-28  Michael Snyder  <msnyder@redhat.com>
1303
1304         * symfile.c (symbol_file_add): Move test for null symbols to later.
1305
1306 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
1307
1308         From veksler at il.ibm.com:
1309         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
1310         the xstrduped original path.
1311         Fix PR gdb/417.
1312
1313 2002-03-27  Michael Snyder  <msnyder@redhat.com>
1314
1315         * breakpoint.c (_initialize_breakpoint): Clean up help string.
1316         * infcmd.c (_initialize_infcmd): Ditto.
1317         * language.c (_initialize_language): Ditto.
1318         * symfile.c (_initialize_symfile): Ditto.
1319         * top.c (_init_main): Ditto.
1320         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1321
1322 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
1323
1324         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
1325         vector registers handling.
1326         (skip_prologue): Handle new AltiVec instructions.  Fill in new
1327         fields of frame data.
1328         (frame_get_saved_regs): Fill in information for AltiVec registers.
1329
1330 2002-03-27  Jim Blandy  <jimb@redhat.com>
1331
1332         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
1333         a function; leave this macro here to invoke that function.
1334         (symbol_init_mangled_name): Declaration for that function.
1335         * symtab.c (symbol_init_mangled_name): New function.
1336
1337 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
1338
1339         * valarith.c: Replace strerror with safe_strerror.
1340         * tracepoint.c: Ditto.
1341         * lin-lwp.c: Ditto.
1342         * go32-nat.c: Ditto.
1343         * inflow.c: Ditto.
1344         * gnu-nat.c: Ditto.
1345
1346 2002-03-27  Andreas Schwab  <schwab@suse.de>
1347
1348         * event-top.c (command_line_handler): Remove useless if.
1349
1350 2002-03-27  Andreas Jaeger  <aj@suse.de>
1351
1352         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
1353         comment.
1354
1355 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
1356
1357         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
1358         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
1359         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
1360         (x86_64_linux_dr_get_status, supply_gregset),
1361         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
1362         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
1363         (x86_64_register_info_table): Add.
1364         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
1365         (x86_64_register_raw_size, x86_64_register_virtual_type),
1366         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
1367         general x86_64_register_info_table.
1368         (i386_gdbarch_init): gdbarch_register_bytes is now set
1369         dynamicaly during initialization.
1370         * regformats/reg-x86-64.dat: Synced with changes to registers above.
1371         * gdbserver/linux-x86-64-low.c: Ditto.
1372
1373 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1374
1375         * gdbserver/server.c (main): Call target_signal_to_host_p
1376         and target_signal_to_host on signals received from the remote.
1377         * gdbserver/remote-utils.c (prepare_resume_reply): Call
1378         target_signal_from_host on signals sent to the remote.
1379         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
1380         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
1381
1382 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1383
1384         * signals/signals.c: Include "server.h" in gdbserver build.
1385         (target_signal_from_name): Don't use STREQ.
1386         (_initialize_signals): Likewise.  Don't include function in
1387         gdbserver build.
1388
1389 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1390
1391         * signals.c: Moved to...
1392         * signals/signals.c: Here.
1393         * Makefile (signals.o): Update.
1394
1395 2002-03-26  Jeff Law (law@redhat.com)
1396
1397         * somread.c (som_symtab_read): Remove some commented out code and
1398         updated related comments.  Do not set the minimal symbol table to
1399         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
1400         in a dynamic executable.
1401         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
1402         where we are unable to find the minimal symbol for the given
1403         PC value.
1404
1405 2002-03-25  Jeff Law (law@redhat.com)
1406
1407         * linux-proc.c (read_mapping): Scan up to end of line for filename.
1408
1409 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
1410
1411         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
1412
1413 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1414
1415         * command.h: Update copyright.
1416         (struct cmd_list_element): Replace definition with opaque
1417         declaration.
1418         (enum cmd_types): Document that it will eventually be moved to
1419         cli/cli-decode.h
1420         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
1421         (MALLOCED_REPLACEMENT): Delete macro.
1422         * Makefile.in (cli_decode_h): Add $(command_h).
1423         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
1424         * top.c: Include "cli/cli-decode.h".
1425         * completer.c: Include "cli/cli-decode.h".
1426         * maint.c: Include "cli/cli-decode.h".
1427         * cli/cli-decode.h: Include "command.h".
1428         (enum command_class): Delete.
1429         (enum cmd_types): Comment out.
1430         (enum cmd_auto_boolean): Delete.
1431         (enum var_types): Delete.
1432
1433 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1434
1435         * cli/cli-decode.c: Include "gdb_assert.h".
1436         (add_set_or_show_cmd): New static function.
1437         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
1438         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
1439         all fields, such as func, from the set command.
1440
1441 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1442
1443         * MAINTAINERS (sh-elf): Change warning flag to -w.
1444
1445 2002-03-23  Andrew Cagney  <cagney@redhat.com>
1446
1447         * defs.h (error): Add printf format attribute.
1448         * thread-db.c (thread_from_lwp): Fix error format string.
1449         * stack.c (parse_frame_specification): Ditto.
1450         * cli/cli-decode.c (undef_cmd_error): Ditto.
1451         * scm-lang.c (scm_lookup_name): Ditto.
1452         * tracepoint.c (trace_error): Ditto.
1453         * remote-utils.c (usage): Ditto.
1454         * remote.c (compare_sections_command): Ditto.
1455         Fix PR gdb/328.
1456
1457 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
1458
1459         * gdbtypes.c (append_composite_type_field): New function.
1460         (init_composite_type): New function.
1461         * gdbtypes.h (append_composite_type_field): Declare.
1462         (init_composite_type): Ditto.
1463
1464 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
1465
1466         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
1467         function.
1468         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
1469         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
1470         structure returning convention for SYSV ABI case, but not
1471         for GNU/Linux, FreeBSD, or NetBSD.
1472
1473 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
1474
1475         * symtab.h (lookup_block_symbol): Add mangled_name argument
1476         to prototype.
1477
1478         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
1479         with new mangled_name argument.
1480         * linespec.c (decode_line_1): Likewise.
1481         * valops (value_of_this): Likewise.
1482         * symtab.c (lookup_transparent_type): Likewise.
1483         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
1484         (lookup_symbol): If we are given a mangled name, pass it down
1485         to lookup_symbol_aux.
1486         (lookup_block_symbol): If we are given a mangled name to check
1487         against, only return symbols which match it.
1488
1489 2002-03-22  Christopher Faylor  <cgf@redhat.com>
1490
1491         * win32-nat.c (child_create_inferior): Check for proper shell to use
1492         here, in case the user changes it on the fly.
1493         (_initialize_inftarg): Remove shell path considerations.
1494
1495 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
1496
1497         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
1498         for gdbarch_max_register_raw_size and max_register_virtual_size.
1499         Adjust copyright year.
1500
1501 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
1502
1503          * dbxread.c (process_one_symbol): Extend the first N_SLINE
1504          in a function to cover the entire beginning of the function
1505          as well if it does not already.
1506
1507 2002-03-21  Tom Rix  <trix@redhat.com>
1508
1509         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
1510         (rs6000_ptrace64): Renamed from ptrace64.
1511
1512 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
1513
1514         * gdbserver/remote-utils.c (remote_open): Don't call
1515         getprotobyname, we're all using TCP here so just use
1516         IPPROTO_TCP.
1517         * gdbserver/gdbreplay.c (remote_open): Ditto.
1518
1519 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
1520
1521         * regcache.c (_initialize_regcache): No need to call
1522         build_regcache() at this time; it gets called whenever
1523         the gdbarch changes.
1524
1525 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
1526
1527         * sparc-nat.c:  Include sys/param.h where possible.
1528
1529 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
1530
1531         Fix PR gdb/422.
1532         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
1533         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
1534         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
1535         complex types.
1536         * stabsread.c (rs6000_builtin_type): Likewise.
1537         (read_sun_floating_type): Likewise.
1538
1539 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1540
1541         * stabsread.c (read_member_functions): Remove skip code for duplicate
1542         constructor/destructor methods.  Use standard parsing for these
1543         methods and just do not chain them to the list of methods after
1544         parsing.
1545
1546 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
1547
1548         * coffread.c: Remove redundant static declarations.  Replace
1549         occurrences of `PTR' with `void *'.
1550         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
1551         * top.h (quit_cover): Likewise.
1552         * defs.h (catch_errors): Likewise.
1553
1554 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
1555
1556         * defs.h (XMALLOC): Define.
1557         * gdb-events.sh (XMALLOC): Delete macro.
1558         * gdb-events.c, gdb-events.h: Regenerate.
1559         * gdbarch.sh (XMALLOC): Delete macro.
1560         * gdbarch.c: Regenerate.
1561         * serial.c (XMALLOC): Delete macro.
1562         * ui-file.c (XMALLOC): Ditto.
1563         * ser-unix.h (XMALLOC): Ditto.
1564         * sh-tdep.c (XMALLOC): Ditto.
1565         * ui-out.c (XMALLOC): Ditto.
1566         * utils.c (XMALLOC): Ditto.
1567         * i386-tdep.c (XMALLOC): Ditto.
1568         * gdb-events.c (XMALLOC): Ditto.
1569         * d10v-tdep.c (XMALLOC): Ditto.
1570         * cli-out.c (XMALLOC): Ditto.
1571
1572         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
1573         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
1574         * ui-file.c, ui-out.c: Ditto.
1575
1576 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
1577
1578         * command.h (struct cmd_list_element): Add field context.
1579         (set_cmd_context, get_cmd_context): Declare.
1580         * cli/cli-decode.h: Ditto.
1581         * cli/cli-decode.c (get_cmd_context): New function.
1582         (set_cmd_context): New function.
1583         (add_cmd): Initialize context.
1584         Part of fixing PR gdb/145 and PR gdb/146.
1585
1586 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
1587
1588         * cli/cli-decode.c (cmd_type): New function.
1589         * command.h (cmd_type): Declare.
1590         * infrun.c (set_schedlock_func): Call function cmd_type.
1591         * kod.c (kod_set_os): Call cmd_type.
1592         * cris-tdep.c (cris_version_update): Use function cmd_type.
1593         (cris_mode_update, cris_abi_update): Ditto.
1594
1595         * command.h: (execute_cmd_post_hook): Declare.
1596         (execute_cmd_pre_hook): Declare.
1597         * cli/cli-script.c (clear_hook_in_cleanup): New function.
1598         (execute_cmd_post_hook, execute_cmd_pre_hook): New
1599         functions. Execute pre/post hook while ensuring that afterwords
1600         hook_in is cleared.
1601         * top.c (execute_command): Use execute_cmd_post_hook, and
1602         execute_cmd_pre_hook to execute pre/post commands.
1603         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
1604         hook_stop_stub.
1605         (hook_stop_stub): Call execute_cmd_pre_hook.
1606
1607 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
1608
1609         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
1610         set'' and this leads to a core dump.  Move xstrdup of
1611         operating_system to after check that it is not NULL.
1612
1613 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
1614
1615         * kod.c (kod_set_os): Remove unnecessary check that
1616         ``command->type'' is set_cmd.
1617
1618         * valprint.c (set_input_radix): Use input_radix.
1619         (set_output_radix): Use output_radix.
1620         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
1621         isn't reverted.
1622
1623 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
1624
1625         * value.h (struct value): Delete field ``substring_addr''.  Change
1626         aligner fields to force_doublest_align, force_longest_align,
1627         force_core_addr_align and force_pointer_aligh.
1628
1629         * value.h (struct value): Fix typo in above change.
1630
1631 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1632
1633         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
1634         to fix internal_error from ``maintenance print architecture''.
1635
1636 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1637
1638         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
1639         for gcc versions after gcc-2.8.1.
1640
1641 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1642
1643         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
1644         for method resolution.  Restore adjustment of ``this'' pointer after
1645         calling value_struct_elt, which was accidentally removed during the
1646         HP merge.
1647
1648 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
1649
1650         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
1651         value_of_register.
1652         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
1653         get_saved_register.
1654         * value.h (value_of_register): Update.
1655
1656 2002-03-14  Richard Henderson  <rth@redhat.com>
1657
1658         * configure.in: Detect declaration for canonicalize_file_name.
1659         * utils.c (canonicalize_file_name): Declare, if needed.
1660         (gdb_realpath): Prefer realpath if available and usable.
1661         * config.in, configure: Rebuild.
1662
1663 2002-03-14  Richard Henderson  <rth@redhat.com>
1664
1665         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
1666         a constant array bound.
1667
1668         * MAINTAINERS: Add myself to write-after-approval.
1669
1670 2002-03-14  Michael Snyder  <msnyder@redhat.com>
1671
1672         * symfile.c (syms_from_objfile): Return immediately if no syms.
1673         (symbol_file_add): Return immediately if no syms.
1674         (find_sym_fns): Return immediately if no syms.
1675
1676 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
1677
1678         * gdbserver/remote-util.c (remote_open): Print remote-side's
1679         IP address when remote debugging over the network.
1680
1681 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
1682
1683         * config/sparc/fbsd.mh: Fix copyright.
1684         * config/sparc/fbsd.mt: Likewise.
1685
1686 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
1687
1688         * MAINTAINERS: Fix typo in name of gdb warnings option.
1689         (x86-64): Fix formating so that this can be parsed by awk.
1690
1691 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
1692
1693         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
1694         * defs.h: Include "gdb/signals.h".
1695         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
1696
1697 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
1698
1699         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
1700         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
1701         from x86-64-tdep.h
1702
1703 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
1704             Don Howard <dhoward@redhat.com>
1705
1706         * mips-tdep.c (ST0_FR): Define.
1707         (mips2_fp_compat): New function, temporarily disabled.
1708         (mips_read_fp_register_single): New function.
1709         (mips_read_fp_register_double): New function.
1710         (mips_print_register): Use them.
1711         (do_fp_register_row): Likewise.
1712
1713 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
1714
1715         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
1716         approval''.
1717
1718 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1719
1720         * stabsread.c (read_member_functions): Fix is_stub test for
1721         static member functions, improve comment.
1722
1723 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
1724
1725         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
1726         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
1727         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
1728         commands that set boolean values.
1729         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
1730         (arm_rdi_resume): Always initialize PC.
1731         (arm_rdi_open): Don't use rslt as a boolean.
1732         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
1733         (arm_rdi_fetch_registers, arm_rdi_store_registers)
1734         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
1735         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
1736
1737 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
1738
1739         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
1740         * configure: Rebuilt.
1741
1742 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1743
1744         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
1745         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
1746
1747 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
1748
1749         * cli/cli-decode.c (set_cmd_completer): New function.
1750         * command.h (set_cmd_completer): Declare.
1751         * cli/cli-decode.h (set_cmd_completer): Ditto.
1752
1753         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
1754         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1755         * win32-nat.c (_initialize_inftarg): Ditto.
1756         * remote-rdi.c (_initialize_remote_rdi): Ditto.
1757         * proc-api.c (_initialize_proc_api): Ditto.
1758         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
1759         * source.c (_initialize_source): Ditto.
1760         * exec.c (_initialize_exec): Ditto.
1761         * solib.c (_initialize_solib): Ditto.
1762         * top.c (init_main): Ditto.
1763         * tracepoint.c (_initialize_tracepoint): Ditto.
1764         * symfile.c (_initialize_symfile): Ditto.
1765         * printcmd.c (_initialize_printcmd): Ditto.
1766         * infcmd.c (_initialize_infcmd): Ditto.
1767         * corefile.c (_initialize_core): Ditto.
1768
1769 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
1770
1771         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
1772
1773 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
1774
1775         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
1776
1777 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
1778
1779         * NEWS: Update headings, 5.2 has branched.
1780
1781 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
1782
1783         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
1784         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
1785         (register_addr, REGISTER_RAW_SIZE): Likewise.
1786         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
1787         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
1788
1789 2002-03-03  Michal Ludvig <mludvig@suse.cz>
1790
1791         * MAINTAINERS (x86-64): Add myself.
1792         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
1793         changed value_ptr -> struct value *
1794
1795 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
1796
1797         * configure.host (sparc64-*-freebsd): Add.
1798         * configure.tgt: Likewise.
1799         * config/sparc/fbsd.mh: New file.
1800         * config/sparc/fbsd.mt: Likewise.
1801         * config/sparc/nm-fbsd.h: Likewise.
1802         * config/sparc/tm-fbsd.h: Likewise.
1803
1804 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
1805
1806         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
1807         regformats/reg-s390x.dat.
1808
1809 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
1810
1811         * utils.c: Add FIXME explaining true/false problem.
1812
1813 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
1814
1815         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
1816
1817 2002-02-28  Michael Chastain  <mec@shout.net>
1818
1819         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
1820
1821 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
1822
1823         * gdbserver/linux-s390-low.c: New file.
1824         * regformats/reg-s390.dat: New file.
1825         * regformats/reg-s390x.dat: New file.
1826         * gdbserver/configure.srv: Add S/390.
1827         * gdbserver/Makefile.in: Add S/390.
1828         * configure.tgt: Enable gdbserver for S/390.
1829
1830 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
1831
1832         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
1833         first line of the doc string for "info dos", except at the end of
1834         the sentence, since the short help stops at the first period.
1835
1836 2002-02-28  Jason Merrill  <jason@redhat.com>
1837
1838         * dwarf2read.c (dwarf_cfi_name): Add new codes.
1839
1840 2002-02-27  Fred Fish  <fnf@redhat.com>
1841
1842         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
1843         comment (dumy -> dummy).
1844
1845 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1846
1847         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
1848
1849 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
1850
1851       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
1852
1853 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
1854
1855         * gdbserver/acconfig.h: New file.
1856         * gdbserver/i387-fp.c: New file.
1857         * gdbserver/i387-fp.h: New file.
1858         * gdbserver/linux-x86-64.c: New file.
1859         * regformats/reg-x86-64.dat: New file.
1860         * configure.tgt: Add x86_64-*-linux* gdbserver support.
1861         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
1862         * gdbserver/configure.in: Add support for regsets.
1863         * gdbserver/config.in: Regenerate.
1864         * gdbserver/configure: Regenerate.
1865         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
1866         * gdbserver/linux-low.h: New file.
1867         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
1868         for regsets.
1869         * gdbserver/linux-arm-low.c: Include "linux-low.h".
1870         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
1871         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
1872         * gdbserver/linux-mips-low.c: Include "linux-low.h".
1873         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
1874         * gdbserver/linux-sh-low.c: Include "linux-low.h".
1875         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
1876         "i387-fp.h".  Add PTRACE_GETREGS and friends.
1877         * gdbserver/regcache.c (supply_register): New function.
1878         (supply_register_by_name): New function.
1879         (collect_register): New function.
1880         (collect_register_by_name): New function.
1881
1882 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
1883
1884         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
1885         (config.status): Add configure.srv dependency.
1886         (server_h): Add config.h dependency.
1887
1888 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
1889
1890         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
1891         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
1892         * gdbserver/configure.srv: Change i386-*-linux* to use
1893         reg-i386-linux.o.
1894
1895 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1896
1897         * x86-64-tdep.c: Re-indent.  Update copyright date.
1898
1899 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1900
1901         From Michal Ludvig <mludvig@suse.cz>:
1902         * x86-64-tdep.c (value.h): Delete.
1903         (gdb_assert.h): Include.
1904         (x86_64_register_convert_to_virtual,
1905         x86_64_register_convert_to_raw ): Add check which lets only
1906         floating-point values to be converted.
1907         (value_push): Delete.
1908         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
1909         (i386_gdbarch_init): Number of register_bytes fixed.
1910
1911 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1912
1913         * MAINTAINERS: Add x86-64 target.
1914
1915 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1916
1917         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
1918         * osfsolib.c (solib_map_sections): Ditto.
1919         * irix5-nat.c (solib_map_sections): Ditto.
1920         * corelow.c (gdb_check_format): Ditto.
1921         * symfile.c (symfile_bfd_open): Ditto.
1922         * solib.c (solib_map_sections): Ditto.
1923         Fix PR gdb/354.
1924
1925 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1926
1927         * remote.c (_initialize_remote): By default, disable ``e'' and
1928         ``E'' step out-of-range packets.
1929
1930 2002-02-26  Andreas Schwab  <schwab@suse.de>
1931
1932         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
1933         m68k_linux_frame_saved_pc.
1934         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
1935         in_sigtramp.
1936         (SIGCONTEXT_PC_OFFSET): Remove.
1937         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
1938         m68k_linux_sigtramp_saved_pc): New functions.
1939         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
1940         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
1941         (UCONTEXT_PC_OFFSET): Define.
1942         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
1943         non-RT and RT signal trampolines.
1944
1945 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
1946
1947         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
1948         (TARGET_NBPG, STACK_END_ADDR): Delete
1949         (VARIABLES_INSIDE_BLOCK): Delete.
1950
1951 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
1952
1953         * utils.c (perror_with_name): Make string parameter constant.
1954         (print_sys_errmsg): Ditto.
1955         (query): Ditto.
1956         * defs.h (perror_with_name): Update.
1957         (print_sys_errmsg): Update.
1958         (query): Update.
1959
1960 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
1961
1962         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
1963         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
1964
1965 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1966
1967         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
1968         if it already matches the current architecture from the exec file.
1969         Include arch-utils.h for gdbarch_info_init prototype.
1970         * Makefile.in (rs6000-nat.o): Update dependencies.
1971
1972 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
1973
1974         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
1975          list of exported variables.
1976
1977 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
1978
1979         * gdbserver/configure.srv: New file.
1980         * gdbserver/configure.in: Use configure.srv instead
1981         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
1982         from it.
1983         * gdbserver/configure: Regenerated.
1984         * gdbserver/terminal.h: New file.
1985         * gdbserver/Makefile.in: Update for configure changes.  Remove
1986         more unneeded include paths.
1987
1988 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
1989
1990         From wiz at danbala:
1991         * config/sparc/tm-sp64.h: Fix grammar and typos.
1992         Fix PR gdb/287.
1993
1994 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
1995
1996         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
1997         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
1998         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
1999         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
2000         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
2001         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
2002         * s390-tdep.c: Ditto.
2003         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
2004         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
2005         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
2006         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
2007         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
2008         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
2009         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
2010         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
2011         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
2012         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
2013         Fix PR gdb/378.
2014
2015 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2016
2017         * lin-thread.c: Delete file.
2018         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
2019         to gdb_proc_service.h.
2020         * configure: Re-generate.
2021
2022         * ocd.c (ocd_open): Do not try to open the "ocd" device.
2023         * serial.c (serial_open): Delete check for "ocd".
2024         Fix PR gdb/349.
2025
2026         * Makefile.in (linux-thread.o): Delete target.
2027         * linux-thread.c: Delete file.
2028
2029         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
2030         renamed SH files to be consistent.
2031
2032         * symtab.c (sort_search_symbols): Use xfree.
2033
2034 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2035
2036         * arm-linux-tdep.c (arm_linux_init_abi): Register
2037         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
2038         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
2039         definition with undef, since we don't want the sysvr4 definition.
2040         (SKIP_TRAMPOLINE_CODE): Likewise.
2041
2042 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2043
2044         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
2045
2046         * configure.in: (AC_CHECK_FUNCS) Added test for
2047         canonicalize_file_name Regenerated.
2048         * config.in, configure: Regenerated.
2049         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
2050         defined use canonicalize_file_name.
2051
2052 2002-02-23  Michael Chastain  <mec@shout.net>
2053
2054         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
2055
2056 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2057
2058         * README: Remove references to cygnus.com.
2059         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
2060         dot com'' form.  Remove references to cygnus.com and sourceware.
2061
2062 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2063
2064         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
2065         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
2066         1003.1-2001 no longer allows "head -1".
2067         * gdb/Makefile.in (version.c): Likewise.
2068         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
2069         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
2070         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
2071
2072 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2073
2074         * cli/cli-decode.c (cmd_cfunc_eq): New function.
2075         * command.h (cmd_cfunc_eq): Declare.
2076         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
2077
2078         * cli/cli-cmds.h (is_complete_command): Change parameter to a
2079         ``struct cmd_list_element *''.
2080         * cli/cli-cmds.c (is_complete_command): Update.  Use
2081         cmd_cfunc_eq.
2082         * top.c (execute_command): Pass the command to
2083         is_complete_command.
2084         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
2085
2086 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2087
2088         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
2089         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
2090         architecture defines.
2091         * s390-tdep.c (s390_gdbarch_init): Likewise.
2092
2093 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2094
2095         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
2096         (arm_linux_push_arguments): Likewise.
2097         (arm_linux_init_abi): Register them.  Also register linux-specific
2098         call_dummy_words.
2099         (find_minsym_and_objfile): Use strcmp, not STREQ.
2100         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
2101         (arm_linux_call_dummy_words): Delete declaration.
2102         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
2103         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
2104         declarations.
2105         (LOWEST_PC): Delete.
2106
2107 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2108
2109         * maint.c (print_section_info): Do not prepend `0x' to filepos
2110         output, it will be handled by local_hex_string_custom.
2111
2112 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2113
2114         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
2115         (store_newfpe_double, store_newfpe_extended, store_fpregister)
2116         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
2117
2118 2002-02-22  Jim Blandy  <jimb@redhat.com>
2119
2120         Indicate that the bcache functions don't change the strings
2121         they're passed.
2122         * bcache.h (bcache, hash): Add `const' keywords to declarations.
2123         * bcache.c (bcache, hash): Add `const' keywords to definitions.
2124
2125 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
2126
2127         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
2128
2129 2002-02-21  Christopher Faylor  <cgf@redhat.com>
2130
2131         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
2132         find the complete path to a loaded DLL.
2133
2134 2002-02-21  Fred Fish  <fnf@redhat.com>
2135
2136         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
2137         that marks the end of the range of a function, enter a line number
2138         entry that has a line number of zero and a PC offset that matches
2139         the end of the function.  This starts a range of PC's for which no
2140         line number information is known.
2141         * symtab.c (find_pc_sect_line): If our best fit is in a range of
2142         PC's for which no line number info is found (line number is zero)
2143         then we didn't find any valid line information.
2144         * symtab.h: Document use of zero line number entry.
2145
2146 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
2147
2148         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
2149         (have_ptrace_getvrregs): Define for run time checks.
2150         (gdb_vrregset_t): New type for Altivec register handling.
2151         (fetch_register, store_register): Fetch/store altivec register
2152         when needed.
2153         (fetch_altivec_register, store_altivec_register): New functions.
2154         (supply_vrregset, fill_vrregset): New functions.
2155         (fetch_altivec_registers, store_altivec_registers): New functions.
2156         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
2157         registers as well.
2158
2159 2002-02-21  Jiri Smid  <smid@suse.cz>
2160
2161         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
2162
2163 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
2164
2165         * Makefile.in (armnbsd-nat.o): Update dependencies.
2166         * armnbsd-nat.c (supply_gregset): New function.  Common code to
2167         supply the integer register set.
2168         (supply_fparegset): New function.  Similar for FPA registers.
2169         (fetch_regs, fetch_fp_regs): Use them.
2170         (fetch_core_registers): Likewise.
2171         (fetch_elfcore_registers): New function.
2172         (arm_netbsd_elfcore_fns): New core-file type specification.
2173         (_initialize_arm_netbsd_nat): Register it.
2174
2175 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
2176
2177         * armnbsd-nat.c: Include gdbcore.h.
2178         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
2179         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
2180         'void' to declaration, to shut up ARI.
2181         (fetch_core_registers): Make static.  Rewrite using supply_register.
2182         (arm_netbsd_core_fns): New core-file type specification.
2183         (_initialize_arm_netbsd_nat): New function.
2184
2185 2002-02-21  Christopher Faylor  <cgf@redhat.com>
2186
2187         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
2188         value.
2189
2190 2002-02-20  Christopher Faylor  <cgf@redhat.com>
2191
2192         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
2193         fails.
2194
2195 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2196
2197         * jv-exp.y (parse_number): Change type of implicit longs
2198         to builtin_type_uint64.
2199
2200 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2201
2202         * gdbserver/linux-low.c (mywait): Change argument to waitpid
2203         to be an integer instead of a `union wait'.
2204
2205 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2206
2207         * mips-linux-nat.c: Call the operating system GNU/Linux.
2208         * mips-linux-tdep.c: Likewise.
2209         * mips-tdep.c: Likewise.
2210
2211 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2212
2213         Fix PR gdb/265.
2214         * jv-exp.y (parse_number): Handle 64-bit integers.
2215
2216 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2217
2218         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
2219         AC_STDC_HEADERS to AC_HEADER_STDC.
2220         * gdbserver/configure: Regenerated.
2221
2222 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
2223
2224         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
2225         is defined.
2226         * sparc-tdep.c (get_longjmp_target): Likewise.
2227
2228 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
2229
2230         * News: Add news about ARM and Multi-arch.  Mention the new target
2231         arm*-*-netbsd*.
2232
2233 2002-02-19  Jim Blandy  <jimb@redhat.com>
2234
2235         * stabsread.c (error_type_complaint): Improve error message.
2236
2237 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
2238
2239         * gdbserver/README: Update documentation.
2240         * gdbserver/configure.in: Update configury to match documentation.
2241         * gdbserver/Makefile.in: Likewise.
2242         * gdbserver/configure: Regenerated.
2243         * gdbserver/aclocal.m4: New file, generated by aclocal.
2244         * gdbserver/config.in: New file, generated by autoheader.
2245
2246 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2247
2248         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
2249         armnbsd-nat.c.
2250
2251 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2252
2253         * arm-tdep.h (enum arm_float_model): New enum.
2254         (struct gdbarch_tdep): Add fp_model.
2255         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
2256         up floating-point conversions until we know the floating-point model
2257         in use by the inferior.  Don't complain about being unable to
2258         determine the ABI of the inferior when we don't have one.
2259         (arm_extract_return_value): Support different floating-point models.
2260         (arm_store_return_value): Likewise.
2261         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
2262         ARM_FLOAT_SOFT.
2263         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
2264
2265 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2266
2267         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
2268         of ``current_gdbarch''.
2269
2270 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2271
2272         * armnbsd-nat.c : ANSIfy all function declarations.
2273         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
2274         (fetch_inferior_registers): Re-implement in terms of above.
2275         (store_register, store_regs, store_fp_register, store_fp_regs): New.
2276         (store_inferior_registers): Re-implement in terms of above.
2277
2278 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2279
2280         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
2281         kernel.
2282         * arm-linux-tdep.c: Likewise.
2283         * config/arm/tm-linux.h: Likewise.
2284
2285 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2286
2287         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
2288         * config/arm/nbsd.mt (TM_FILE): Delete.
2289         * config/arm/tm-nbsd.h: Delete.
2290
2291 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2292
2293         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
2294         Initialize CALL_DUMMY_LENGTH.
2295
2296 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2297
2298         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
2299         function.
2300         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
2301         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
2302         defines one thing and that is incorrect for this port.
2303         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
2304
2305 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2306
2307         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
2308
2309 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2310
2311         * win32-nat.c (display_selector): New function. Displays information
2312         about the information returned by GetThreadSelectorEntry API function.
2313         (display_selectors): New function. Displays the infomation of
2314         the selector given as argument, or of CS, DS ans FS selectors
2315         if no argument is given.
2316         ( _initialize_inftarg): Add "w32" as info prefix command.
2317         Add "info w32 selector" as command calling display_selectors.
2318
2319 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2320
2321         * i386-tdep.c (get_longjmp_target): Fix compilation failure
2322         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
2323         if not defined.
2324
2325 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2326
2327         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
2328
2329 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2330
2331         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
2332         (arm_fix_call_dummy): Call it.
2333         (arm_call_dummy_breakpoint_offset): Delete.
2334         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
2335         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
2336
2337 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
2338
2339         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
2340         Default to func_frame_chain_valid.
2341         * gdbarch.h, gdbarch.c: Re-generate.
2342         * frame.h (FRAME_CHAIN_VALID): Delete definition.
2343
2344 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
2345
2346         * ppc-linux-nat.c: Update copyright.
2347         (fetch_register, store_register): Add tid parameter, don't compute
2348         tid here.
2349         (fetch_ppc_registers, store_ppc_registers): Add tid
2350         parameter. Pass it along to callees.
2351         (fetch_inferior_registers, store_inferior_registers): Compute tid
2352         here, and pass it to calleed functions.
2353         (fill_gregset, supply_fpregset): Clean up formatting.
2354
2355 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2356
2357         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
2358         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
2359
2360 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2361
2362         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
2363         * gdbarch.c gdbarch.h: Regenerate.
2364         * breakpoint.c (create_longjmp_breakpoint): Always compile this
2365         function.
2366         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
2367         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
2368         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
2369
2370         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
2371         * arm-tdep.c (arm_get_longjmp_target): New function.
2372         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
2373         this to a positive value register arm_get_longjmp_target as the
2374         longjmp handler.
2375         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
2376         (arm_linux_init_abi): Set up longjmp description in tdep.
2377         * armnbsd-nat.c (get_longjmp_target): Delete.
2378         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
2379         description in tdep.
2380         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
2381         (get_longjmp_target): Delete declaration.
2382         (GET_LONGJMP_TARGET): Delete.
2383         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
2384         (GET_LONGJMP_TARGET): Delete.
2385
2386 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
2387
2388         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
2389         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
2390         of ``current_gdbarch''.
2391
2392 2002-02-17  Tom Tromey  <tromey@redhat.com>
2393
2394         * cli/cli-cmds.c (compare_strings): New function.
2395         (complete_command): Only print each unique item once.
2396         * completer.h (complete_line): Declare.
2397         * completer.c (complete_line): New function.
2398         (line_completion_function): Use it.
2399
2400 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
2401
2402         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
2403         * gdbarch.h, gdbarch.c: Re-generate.
2404
2405 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
2406
2407         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
2408
2409 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
2410
2411         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
2412         * valops.c (value_arg_coerce): Don't take the address of a reference
2413         to convert an argument to a reference.
2414
2415 2002-02-15  Christopher Faylor  <cgf@redhat.com>
2416
2417         * win32-nat.c (get_image_name): New function.
2418         (handle_load_dll): Use get_image_name function.
2419         (get_child_debug_event): Avoid registering debug events until possibly
2420         execed process is started.
2421         (child_create_inferior): Allow invocation via shell so that command
2422         line redirection, etc.  works ok.
2423         (_initialize_inftarg): Add new command: "set shell" to control whether
2424         a shell is used to start a process.
2425
2426 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
2427
2428         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
2429         instead of find_register_by_number.
2430         (cannot_store_register): Likewise.
2431
2432 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
2433
2434         * dwarf2read.c: Replace fprintf (stderr, ...) by
2435         fprintf_unfiltered (gdb_stderr, ...).
2436
2437 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
2438
2439         * gdbserver/gdbserver.1: Document --attach.
2440
2441 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
2442
2443         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
2444         descriptions.
2445         * arm-tdep.c (arm_default_arm_le_breakpoint)
2446         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
2447         (arm_default_thumb_be_breakpoint): New.  Initialize them from
2448         traditional breakpoint defines.
2449         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
2450         (arm_gdbarch_init): Initialize new breakpoint variables.
2451         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
2452         (arm_linux_init_abi): Initialize linux-specific breakpoint.
2453         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
2454         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
2455         code out to ...
2456         (arm_netbsd_init_abi_common): ... here; new function.
2457         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
2458         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
2459         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
2460         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
2461
2462 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
2463
2464         * arm-tdep.h (enum arm_abi): New enum.
2465         (struct gdbarch_tdep): New structure.
2466         (LOWEST_PC): Provide a default.
2467         (arm_gdbarch_register_os_abi): Declare new function.
2468         * arm-tdep.c (arm_abi_names): New array.
2469         (process_note_abi_tag_sections): New function.
2470         (get_elfosabi): New function.
2471         (arm_gdbarch_register_os_abi): New function.
2472         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
2473         support for that ABI has been built in, then call the appropriate
2474         configuration routine.  Use gdbarch_num_regs() to get the number
2475         of registers.
2476         (arm_dump_tdep): New function.
2477         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
2478         place-holder functions.
2479         (_initialize_arm_tdep): Register them.
2480         * config/arm/tm-arm.h (LOWEST_PC): Delete.
2481
2482         * armnbsd-tdep.c: New file.
2483         * Makefile.in (armnbsd-tdep.o): Add dependencies.
2484         * config/arm/nbsd.mt (TDEPFILES): Add it.
2485         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
2486
2487         * armnbsd-nat.c: Include regcache.h.
2488         * Makefile.in (armnbsd-nat.o): Update dependency list.
2489
2490         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
2491
2492 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2493
2494         * gdbserver/Makefile.in: Fix typos in target rules.
2495
2496 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2497
2498         Fix part of PR gdb/267.
2499         * linespec.c (find_methods): Handle constructors specially for now.
2500
2501 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
2502
2503         * arm-tdep.c (arm_push_arguments): Eliminate special float type
2504         handling.
2505         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
2506         standard_coerce_float_to_double().
2507
2508 2002-02-14  Christopher Faylor  <cgf@redhat.com>
2509
2510         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
2511         GDBINIT_FILENAME.
2512
2513 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
2514
2515         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
2516         find_variant_by_name, because it confuses the multiarch
2517         framework. Return NULL if there isn't an architecture with the
2518         user supplied name, instead of forcing a different one without
2519         recording the change with the multiarch machinery.
2520         (find_variant_by_name): Delete.
2521
2522 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2523
2524         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
2525         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
2526
2527 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
2528
2529         * stack.c (print_frame_info_base): When calling
2530         print_frame_info_listing_hook, set current_source_symtab.
2531
2532 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2533
2534         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
2535         and remove unused $(INCLUDE_DIR).
2536         Add regcache.c to OBS.
2537         Add generated register protocol files to clean target.
2538         Update dependencies for new objects, obsolete old target code.
2539
2540         * gdbserver/linux-low.c: Remove all platform-specific code to
2541         new files.  Remove various dead code.  Update to use regcache
2542         functionality.
2543         * gdbserver/remote-utils.c (fromhex): Add return statement
2544         to quiet warning.
2545         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
2546         constant.
2547         (input_interrupt): Add integer parameter to match prototype
2548         of a signal handler.
2549         (outreg): Use register_data ().
2550         (prepare_resume_reply): Use gdbserver_expedite_regs.
2551         * gdbserver/server.c (main): Dynamically allocate own_buf because
2552         PBUFSIZ is no longer constant.  Use registers_to_string () and
2553         registers_from_string ().
2554         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
2555         for error (), fatal (), and warning ().  Update definition of
2556         PBUFSIZ to use regcache functionality.  Add include guard.
2557         * gdbserver/utils.c (fatal): Add missing ``const''.
2558         (warning): New function.
2559
2560         * regformats/regdat.sh: Include "regcache.h" in generated files.
2561         Provide init_registers () function.
2562         * regformats/regdef.h: Add prototype for set_register_cache ().
2563         Add include guard.
2564
2565         * gdbserver/linux-arm-low.c: New file.
2566         * gdbserver/linux-i386-low.c: New file.
2567         * gdbserver/linux-ia64-low.c: New file.
2568         * gdbserver/linux-m68k-low.c: New file.
2569         * gdbserver/linux-mips-low.c: New file.
2570         * gdbserver/linux-ppc-low.c: New file.
2571         * gdbserver/linux-sh-low.c: New file.
2572
2573         * gdbserver/regcache.c: New file.
2574         * gdbserver/regcache.h: New file.
2575
2576         * gdbserver/low-linux.c: Removed obsolete file.
2577
2578 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2579
2580         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
2581         * config/i386/linux.mt: Likewise.
2582         * config/ia64/linux.mt: Likewise.
2583         * config/m68k/linux.mh: Likewise.
2584         * config/powerpc/linux.mh: Likewise.
2585         * config/mips/linux.mt: Likewise.
2586
2587         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
2588
2589         * config/i386/i386lynx.mh: Mark gdbserver variables
2590         as (currently) obsolete for this target.
2591         * config/i386/nbsd.mt: Likewise.
2592         * config/i386/nbsdelf.mt: Likewise.
2593         * config/m32r/m32r.mt: Likewise.
2594         * config/m68k/m68klynx.mh: Likewise.
2595         * config/m68k/nbsd.mt: Likewise.
2596         * config/m68k/sun3os4.mh: Likewise.
2597         * config/mips/vr5000.mt: Likewise.
2598         * config/ns32k/nbsd.mt: Likewise.
2599         * config/pa/hppabsd.mh: Likewise.
2600         * config/pa/hppaosf.mh: Likewise.
2601         * config/powerpc/nbsd.mt: Likewise.
2602         * config/rs6000/rs6000lynx.mh: Likewise.
2603         * config/s390/s390.mt: Likewise.
2604         * config/s390/s390x.mt: Likewise.
2605         * config/sparc/sparclynx.mh: Likewise.
2606         * config/sparc/sun4os4.mh: Likewise.
2607         * config/i386/x86-64linux.mt: Likewise.
2608         * config/sparc/linux.mh: Likewise.
2609
2610 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2611
2612         * configure.tgt: Configure gdbserver only for known working
2613         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
2614         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
2615         SUBDIRS if it is configured.  Update comment for ${nativefile}.
2616         * configure: Regenerated.
2617
2618 2002-02-13  Michael Snyder  <msnyder@redhat.com>
2619
2620         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
2621
2622         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
2623         (default_gcore_mach): Just return 0, work around a problem in bfd.
2624         (default_gcore_target): OK to return NULL if exec_bfd is null.
2625         (make_mem_sec): Use a cast, avoid a warning.
2626
2627         * procfs.c (find_memory_regions_callback): Use a cast instead of
2628         calling host_pointer_to_address (which complains if
2629         sizeof (host pointer) != sizeof (target pointer)).
2630         (procfs_make_note_section): Avoid overflow in psargs string.
2631
2632         * procfs.c (procfs_make_note_section): Make the default
2633         implementation return an error.
2634
2635 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
2636
2637         * procfs.c (procfs_make_note_section): Provide a default definition
2638         (for alpha-dec-osf4.0f). Fix typos.
2639
2640 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
2641
2642         * linux-proc.c: Add include of regcache.h.
2643         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
2644
2645 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
2646
2647         From 2002-01-18 Greg McGary <greg@mcgary.org>:
2648         * memattr.c (create_mem_region): Disallow useless empty region.
2649         Regions are half-open intervals, so allow [A..B) [B..C) as
2650         non-overlapping.
2651
2652 2002-02-13  Michael Chastain <mec@shout.net>
2653
2654         * defs.h: Kill CONST_PTR.
2655         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
2656         * c-lang.c (c_builtin_types): Likewise.
2657         * ch-lang.c (ch_builtin_types): Likewise.
2658         * f-lang.c (f_builtin_types): Likewise.
2659         * language.c (unknown_builtin_types): Likewise.
2660         * m2-lang.c (m2_builtin_types): Likewise.
2661         * p-lang.c (pascal_builtin_types): Likewise.
2662         * scm-lang.c (c_builtin_types): Likewise.
2663
2664 2002-02-13  Keith Seitz  <keiths@redhat.com>
2665
2666         * arm-tdep.h (arm_get_next_pc): Add declaration.
2667
2668 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
2669
2670         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
2671         with other related struct-returning functions.
2672         (arm_extract_struct_value_address): New function.
2673         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
2674         initialize float_format, double_format and long_double_format as
2675         appropriate to the endianness of the target.
2676         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
2677         (arm_use_struct_convention): Delete declaration.
2678         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2679
2680 2002-02-13  Keith Seitz  <keiths@redhat.com>
2681
2682         * defs.h (core_addr_to_string_nz): New function.
2683
2684 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
2685
2686         Apply missing bits of 2002-01-15 patch.
2687         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
2688         (fill_fpregset): Use i387_fill_fsave.
2689
2690 2002-02-12  Keith Seitz  <keiths@redhat.com>
2691
2692         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
2693         (core_addr_to_string_nz): New function.
2694
2695 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
2696
2697         * arm-linux-nat.c: Really include arm-tdep.h.
2698         * config/arm/tm-linux.h (struct type, struct value): Declare.
2699
2700 2002-02-11  Michael Snyder  <msnyder@redhat.com>
2701
2702         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
2703         (gcore section): Ifdef for Solaris and Unixware only.
2704         (procfs_do_thread_registers): Unixware needs one lwpstatus
2705         per thread (not one prstatus or pstatus).
2706         (procfs_make_note_section): Iterate only over kernel threads (lwps),
2707         not over all gdb threads.  For unixware, call elfcore_write_pstatus
2708         once before iterating over threads.
2709
2710 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
2711
2712         * arm-tdep.h: New file.
2713         * arm-tdep.c: Include arm-tdep.h.
2714         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
2715         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
2716         (arm_print_float_info, arm_register_type, convert_to_extended)
2717         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
2718         (arm_extract_return_value, arm_register_name): Make static.
2719         (arm_software_single_step): Similarly.  Fix types in declaration.
2720         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
2721         (arm_store_return_value, arm_store_struct_return): New functions.
2722         (arm_gdbarch_init): Register the above functions.  Also register
2723         call_dummy_start_offset, sizeof_call_dummy_words,
2724         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
2725         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
2726         max_register_virtual_size, register_size.  Set up
2727         prologue_cache.saved_regs here, rather than ...
2728         (_initialize_arm_tdep): ... here.
2729         * config/arm/tm-arm.h (struct type, struct value): Delete forward
2730         declarations.
2731         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
2732         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
2733         (arm_print_float_info, arm_register_type, convert_to_extended)
2734         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
2735         (arm_extract_return_value, arm_register_name): Delete declarations.
2736         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
2737         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
2738         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
2739         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
2740         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2741         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
2742         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
2743         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
2744         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
2745         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
2746         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
2747         (arm_get_next_pc): No-longer static -- these are needed by the RDI
2748         interface.
2749         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
2750         * remote-rdi.c remote-rdp.c: Likewise.
2751         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
2752         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
2753         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
2754         definition.
2755
2756         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
2757         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
2758         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
2759         from non-ARM_ prefixed definitions.
2760         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
2761         all uses of above.
2762         * remote-rdi.c remote-rdp.c: Likewise.
2763         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
2764
2765 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
2766
2767         * arm-tdep.c (arm_frameless_function_invocation)
2768         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
2769         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
2770         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
2771         (arm_pop_frame, arm_get_next_pc): Make static.
2772         (arm_gdbarch_init): Register above in gdbarch structure.
2773         (arm_read_fp): Renamed from arm_target_read_fp.
2774         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
2775         * config/arm/tm-arm.h (arm_frameless_function_invocation)
2776         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
2777         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
2778         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
2779         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
2780         (arm_pc_is_thumb_dummy): Delete declarations.
2781         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
2782         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
2783         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
2784         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
2785
2786 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
2787
2788         * symtab.c (compare_search_syms): New function.
2789         (sort_search_symbols): New function.
2790         (search_symbols): Sort symbols after searching rather than
2791         before.
2792
2793 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2794
2795         * NEWS: Linux -> GNU/Linux.
2796
2797 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2798
2799         * gdbarch.sh: For for level one methods, disallow a definition
2800         when partially multi-arched.  Add comments explaining rationale.
2801         * gdbarch.h: Re-generate.
2802
2803 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2804
2805         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
2806         multi-arch partial.
2807
2808 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2809
2810         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
2811         field.  Use diff -u.
2812         * gdbarch.c: Re-generate.
2813
2814 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2815
2816         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
2817         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
2818         partial.
2819
2820 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2821
2822         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
2823         multi-arch partial.
2824         (PUSH_ARGUMENTS): Switch to using predefault.
2825         * gdbarch.c: Regenerate.
2826
2827 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2828
2829         * valops.c (PUSH_ARGUMENTS): Delete definition.
2830         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
2831         partial.  Default to default_push_arguments.
2832         * gdbarch.h, gdbarch.c: Regenerate.
2833
2834 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
2835
2836         * defs.h (throw_exception): Rename return_to_top_level.  Update
2837         comments.
2838         * utils.c (error_stream, internal_verror, quit): Ditto.
2839         * top.c (throw_exception, catcher): Ditto.
2840         * sparclet-rom.c (sparclet_load): Ditto.
2841         * remote.c (interrupt_query, minitelnet): Ditto.
2842         * remote-sds.c (interrupt_query): Ditto.
2843         * remote-mips.c (mips_error, mips_kill): Ditto.
2844         * ocd.c (interrupt_query): Ditto.
2845         * monitor.c (monitor_interrupt_query): Ditto.
2846         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
2847         * target.h: Update comment.
2848
2849         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
2850
2851 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
2852
2853         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
2854         default_double_format.
2855         * gdbarch.h, gdbarch.c: Re-generate.
2856         * findvar.c (floatformat_unknown): Delete variable definition.
2857         * doublest.h (floatformat_unknown): Delete variable declaration.
2858
2859 2002-02-09  Jim Blandy  <jimb@redhat.com>
2860
2861         * stabsread.c (read_type): Add code to parse Sun's syntax for
2862         prototyped function types.
2863
2864 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
2865
2866         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
2867         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
2868
2869 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2870
2871         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
2872         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
2873         now _initialize_xcoffsolib gets called again and overrides the
2874         commands from solib.c in a native configuration.
2875
2876 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
2877
2878         * doublest.c (store_typed_floating): Don't try to return a value.
2879         Fixes PR gdb/290.
2880
2881 2002-02-08  Jim Blandy  <jimb@redhat.com>
2882
2883         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
2884         is prototyped and has no arguments, print its argument list as
2885         `(void)'.
2886
2887 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
2888
2889         * MAINTAINERS (write-after-approval): Add myself.
2890         (paper-trail): I've escaped!
2891
2892 2002-02-08  Christopher Faylor  <cgf@redhat.com>
2893
2894         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
2895         changes.
2896         (_initialize_check_for_gdb_ini): Ditto.
2897
2898 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
2899
2900         * win32-nat.c (cygwin_pid_to_str): Fix typo.
2901         xaprintf -> xasprintf.
2902
2903 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2904
2905         * win32-nat.c: Remove use of printf and sprintf functions.
2906
2907 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
2908
2909         * arm-tdep.c (arm_frame_chain_valid): Make static.
2910         (arm_push_arguments): Likewise.
2911         (arm_gdbarch_init): New function.
2912         (_initialize_arm_tdep): Call it.
2913         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
2914         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
2915         (FRAME_CHAIN_VALID): Delete.
2916         (arm_frame_chain_valid): Delete declaration.
2917         (PUSH_ARGUMENTS): Delete.
2918         (arm_push_arguments): Delete declaration.
2919         (CALL_DUMMY_P): Delete.
2920
2921 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
2922             Corinna Vinschen  <vinschen@redhat.com>
2923
2924         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
2925         on builtin float types.
2926
2927 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
2928
2929         * utils.c: Include <curses.h> before "bfd.h".
2930         * tui/tui-hooks.c: Likewise.
2931         * tui/tui.c: Likewise.
2932         * tui/tuiCommand.c: Likewise.
2933         * tui/tuiData.c: Likewise.
2934         * tui/tuiDataWin.c: Likewise.
2935         * tui/tuiDisassem.c: Likewise.
2936         * tui/tuiGeneralWin.c: Likewise.
2937         * tui/tuiIO.c: Likewise.
2938         * tui/tuiLayout.c: Likewise.
2939         * tui/tuiRegs.c: Likewise.
2940         * tui/tuiSource.c: Likewise.
2941         * tui/tuiSourceWin.c: Likewise.
2942         * tui/tuiStack.c: Likewise.
2943         * tui/tuiWin.c: Likewise.
2944
2945 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
2946
2947         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
2948         to include space for pseudoregs as well. Update loops accordingly.
2949         (sh_fp_frame_init_saved_regs): Ditto.
2950         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
2951
2952 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
2953
2954         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
2955         Add Richard Earnshaw to Arm maintainers.
2956
2957 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
2958
2959         * defs.h (warning_begin): Delete declaration.
2960
2961         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
2962         Delete macro.
2963
2964 2002-02-07  Michael Snyder  <msnyder@redhat.com>
2965
2966         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
2967         Logic bug, remove misplaced else.
2968
2969 2002-02-07  Klee Dienes  <klee@apple.com>
2970
2971         * fork-inferior.c (fork_inferior): Add '!' to the list of
2972         characters that need to be quoted when building a string for the
2973         shell.  Quote '!' specifically with a backslash, since CSH chokes
2974         when trying to evaluate "str!str".
2975
2976 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
2977
2978         * rdi-share/host.h: Only provide a typedef for bool if it is not
2979         defined.
2980
2981 2002-02-04  Michael Snyder  <msnyder@redhat.com>
2982
2983         * breakpoint.h (enum bptype): Add new overlay event bp type.
2984         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
2985
2986         * breakpoint.c (create_internal_breakpoint): New function.
2987         (internal_breakpoint_number): Moved into create_internal_breakpoint.
2988         (create_longjmp_breakpoint): Use create_internal_breakpoint.
2989         (create_thread_event_breakpoint): Ditto.
2990         (create_solib_event_breakpoint): Ditto.
2991         (create_overlay_event_breakpoint): New function.
2992         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
2993         (update_breakpoints_after_exec): Delete and re-initialize
2994         overlay event breakpoints after an exec.  Add FIXME comment
2995         about longjmp breakpoint.
2996         (print_it_typical): Ignore overlay event breakpoints.
2997         (print_one_breakpoint): Ditto.
2998         (mention): Ditto.
2999         (bpstat_what): Do not stop for overlay event breakpoints.
3000         (delete_breakpoint): Don't delete overlay event breakpoints.
3001         (breakpoint_re_set_one): Delete the overlay event breakpoint.
3002         (breakpoint_re_set): Re-create overlay event breakpoint.
3003
3004         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
3005         (overlay_manual_command): Disable overlay breakpoints.
3006         (overlay_off_command): Disable overlay breakpoints.
3007
3008 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3009
3010         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
3011         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
3012         to here from config/tm-arm.h.
3013         (coff_sym_is_thumb): Make static.
3014         (arm_elf_make_msymbol_special): New function.
3015         (arm_coff_make_msymbol_special): New function.
3016         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
3017         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
3018         (coff_sym_is_thumb): Delete declaration.
3019         (arm_elf_make_msymbol_special): Declare.
3020         (arm_coff_make_msymbol_special): Declare.
3021         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
3022         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
3023
3024 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3025
3026         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
3027
3028 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3029
3030         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
3031         * gdbarch.c gdbarch.h: Regenerate.
3032         * arch-utils.c (default_print_float_info): New function.
3033         * arch-utils.h (default_print_float_info): Prototype it.
3034         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
3035         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
3036         (PRINT_FLOAT_INFO): Document it.
3037
3038         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
3039         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
3040         (PRINT_FLOAT_INFO): Define.
3041
3042 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
3043
3044         * win32-nat.c (_initialize_check_for_gdb_ini):
3045         Add typecast to sprintf argument to suppress a warning.
3046
3047 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
3048
3049         * win32-nat.c (last_sig): Changed type of variable to target_signal,
3050         to allow easier handling of pass state.
3051         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
3052         that gives exception name and address.
3053         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
3054         and set last_sig value to ourstatus->value.sig. Some missing
3055         exceptions added.
3056         (child_continue): Correctly report continue_status.
3057         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
3058         TARGET_SIGNAL_0 (new default value).
3059         (child_resume): consider sig argument passed to decide if
3060         the exception should be passed to debuggee or not.
3061
3062 2002-02-05  Michael Snyder  <msnyder@redhat.com>
3063
3064         * regcache.c (fetch_register): Call target_fetch_register
3065         only if we don't call FETCH_PSEUDO_REGISTER.
3066         (store_register): Call target_store_register only if we
3067         don't call STORE_PSEUDO_REGISTER.
3068
3069 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
3070
3071         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
3072         ELF_MAKE_MSYMBOL_SPECIAL.
3073         * gdbarch.c, gdbarch.h: Regenerate.
3074         * arch-utils.c (default_make_msymbol_special): New function.
3075         * arch-utils.h (default_make_msymbol_special): Export.
3076         * elfread.c (elf_symtab_read): Compile use of
3077         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
3078         multiarched.
3079         * coffread.c (coff_symtab_read): Ditto, for
3080         COFF_MAKE_MSYMBOL_SPECIAL.
3081
3082 2002-02-05  Jim Blandy  <jimb@redhat.com>
3083
3084         * solib-svr4.c (svr4_truncate_ptr): New function.
3085         (svr4_relocate_section_addresses): Do the address arithmetic with
3086         the appropriate truncation for target addresses, even when
3087         CORE_ADDR is larger than a target address.
3088
3089 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3090
3091         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
3092         to (int *).
3093
3094 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3095
3096         * gdbserver/linux-low.c (kill_inferior): Remove commented out
3097         code.
3098
3099 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3100
3101         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
3102
3103 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3104
3105         * gdbserver/linux-low.c: Remove unused include files.
3106
3107 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3108
3109         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
3110         (read_inferior_memory): Use it.
3111         (write_inferior_memory): Likewise.
3112
3113 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3114
3115         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
3116         grubbing through sys_errlist.
3117
3118 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3119
3120         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
3121
3122 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3123         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
3124
3125 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
3126
3127         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
3128         (do_sfunc, set_cmd_sfunc): New functions.
3129
3130         * command.h (struct cmd_list_element): Add field func.
3131         * cli/cli-decode.h (struct cmd_list_element): Ditto.
3132         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
3133         * cli/cli-decode.h: Ditto.
3134
3135         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
3136         (help_all, help_cmd_list): Ditto.
3137         (find_cmd, complete_on_cmdlist): Ditto.
3138         * top.c (execute_command): Ditto.
3139
3140         * cli/cli-setshow.c (do_setshow_command): Call func instead of
3141         function.sfunc.
3142
3143         * infcmd.c (notice_args_read): Fix function signature.
3144
3145         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
3146         * cli/cli-decode.c (add_set_cmd): Ditto.
3147         * utils.c (initialize_utils): Ditto.
3148         * maint.c (_initialize_maint_cmds): Ditto.
3149         * infrun.c (_initialize_infrun): Ditto.
3150         * demangle.c (_initialize_demangler): Ditto.
3151         * remote.c (add_packet_config_cmd): Ditto.
3152         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3153         * cris-tdep.c (_initialize_cris_tdep): Ditto.
3154         * proc-api.c (_initialize_proc_api): Ditto.
3155         * kod.c (_initialize_kod): Ditto.
3156         * valprint.c (_initialize_valprint): Ditto.
3157         * top.c (init_main): Ditto.
3158         * infcmd.c (_initialize_infcmd): Ditto.
3159         * corefile.c (_initialize_core): Ditto.
3160         * arm-tdep.c (_initialize_arm_tdep): Ditto.
3161         * arch-utils.c (initialize_current_architecture): Ditto.
3162         (_initialize_gdbarch_utils): Ditto.
3163         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
3164
3165         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
3166         * wince.c (_initialize_inftarg): Ditto.
3167         * symfile.c (_initialize_symfile): Ditto.
3168         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3169         * language.c (_initialize_language): Ditto.
3170         * arc-tdep.c (_initialize_arc_tdep): Ditto.
3171
3172 2002-02-04  Michael Snyder  <msnyder@redhat.com>
3173
3174         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
3175
3176 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3177
3178         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
3179         Add rules for building the register data files.
3180
3181 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3182
3183         * regformats/regdat.sh: Add braces to the definition of
3184         expedite_regs_${arch}.
3185
3186 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3187
3188         * regformats/regdef.h (struct reg): Add comment describing the
3189         requirements for offset and size fields.
3190
3191 2002-02-04  Andreas Schwab  <schwab@suse.de>
3192
3193         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
3194         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
3195
3196 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
3197
3198         * gdbarch.sh (copyright): Update years in generated header.
3199         (SMASH_TEXT_ADDRESS): Add rule.
3200         * gdbarch.h, gdbarch.c: Re-generate.
3201         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
3202         * dbxread.c: Likewise.
3203         * dwarfread.c: Likewise.
3204         * elfread.c: Likewise.
3205         * somread.c: Likewise.
3206
3207         * arm-tdep.c (arm_smash_text_address): New function.
3208         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
3209
3210 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3211
3212         Add support for hardware watchpoints on win32 native.
3213         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
3214         CONTEXT_DEBUG_REGISTERS.
3215         (dr variable): New variable. Static array containing a local copy
3216         of debug registers.
3217         (debug_registers_changed): New variable.  Reflects when debug registers
3218         are changed and need to be written to inferior.
3219         (debug_registers_used): New variable. Reflects when any debug register
3220         was set, used when new threads are created.
3221         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
3222         i386-nat code.
3223         (thread_rec): Set dr array if id is the thread of current_event .
3224         (child_continue, child_resume): Change the debug registers for all
3225         threads if debug_registers_changed.
3226         (child_add_thread): Change the debug registers if debug_registers_used.
3227         * config/i386/cygwin.mh: Add use of i386-nat.o file.
3228         Link nm.h to new nm-cygwin.h file.
3229         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
3230         of hardware registers.
3231
3232 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
3233
3234         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
3235         Restore behavour broken by 2002-01-20 Andrew Cagney
3236         <ac131313@redhat.com> IEEE_FLOAT removal.
3237
3238 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3239
3240         * c-valprint.c (c_val_print): Pass a proper valaddr to
3241         cp_print_class_method.
3242         * valops.c (search_struct_method): If there is only one method
3243         and args is NULL, return that method.
3244
3245 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3246
3247         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
3248         accessing tag_name directly.
3249
3250 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3251
3252         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
3253         of accessing tag_name directly.
3254
3255 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3256
3257         PR gdb/280
3258         * gdbtypes.c (replace_type): New function.
3259         * gdbtypes.h (replace_type): Add prototype.
3260         * stabsread.c (read_type): Use replace_type.
3261
3262 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
3263
3264         * Makefile.in (memattr.o): Add missing dependencies rule.
3265
3266 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3267
3268         * breakpoint.c (break_at_finish_command): Really export.
3269         (break_at_finish_at_depth_command): Ditto.
3270         (tbreak_at_finish_command): Ditto.
3271         * hppa-tdep.c: Include completer.h.
3272         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
3273         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
3274
3275 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3276
3277         * utils.c (do_write): New function.
3278         (error_stream): Rewrite combining the code from error_begin and
3279         verror.
3280         (verror): Rewrite using error_stream.
3281         (error_begin): Delete function.
3282
3283 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3284
3285         * utils.c (error_begin): Make static.
3286         * defs.h (error_begin): Delete declaration.
3287
3288         * linespec.c (cplusplus_error): Replace cplusplus_hint.
3289         (decode_line_1): Use cplusplus_error instead of error_begin,
3290         cplusplus_hint and return_to_top_level.
3291         * coffread.c (coff_symfile_read): Use error instead of error_begin
3292         and return_to_top_level.
3293         * infrun.c (default_skip_permanent_breakpoint): Ditto.
3294
3295 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3296
3297         * language.h (type_error, range_error): Make string parameter
3298         constant.
3299         * language.c (warning_pre_print): Delete extern declaration.
3300         * dwarfread.c (warning_pre_print): Ditto.
3301         * language.c (type_error, range_error): Rewrite to use verror and
3302         vwarning instead of warning_begin.
3303
3304 2002-02-01  Michael Snyder  <msnyder@redhat.com>
3305
3306         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
3307         (set_ignore_count): Move misplaced comment back where it belongs.
3308
3309 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3310
3311         * command.h (NO_FUNCTION): Delete macro.
3312         * cli/cli-decode.h (NO_FUNCTION): Ditto.
3313         * top.c (execute_command): Replace NO_FUNCTION with NULL.
3314         * tracepoint.c (_initialize_tracepoint): Ditto.
3315         * cli/cli-decode.c (add_set_cmd): Ditto.
3316         * cli/cli-cmds.c (init_cli_cmds): Ditto.
3317
3318 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
3319
3320         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
3321         Update ``this'' pointer when calling virtual functions.
3322
3323 2002-02-01  Michael Snyder  <msnyder@redhat.com>
3324
3325         * breakpoint.c (create_temp_exception_breakpoint): Delete.
3326         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
3327
3328 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
3329
3330         * regformats/reg-arm.dat: New file.
3331         * regformats/reg-i386.dat: New file.
3332         * regformats/reg-ia64.dat: New file.
3333         * regformats/reg-m68k.dat: New file.
3334         * regformats/reg-mips.dat: New file.
3335         * regformats/reg-ppc.dat: New file.
3336         * regformats/reg-sh.dat: New file.
3337         * regformats/regdef.h: New file.
3338         * regformats/regdat.sh: New file.
3339
3340 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
3341
3342         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
3343         (arm_frame_args_address, arm_frame_locals_address): New functions.
3344         (arm_frame_num_args): New function.
3345         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
3346         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
3347         (FRMA_NUM_ARGS): Call arm_frame_num_args.
3348
3349 2002-01-31  Michael Snyder  <msnyder@redhat.com>
3350
3351         * breakpoint.c (break_at_finish_command): Export.
3352         (break_at_finish_at_depth_command): Export.
3353         (tbreak_at_finish_command): Export.
3354         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
3355         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
3356         "tbreak" commands, which are HPPA specific.
3357
3358         * printcmd.c (disassemble_command): Remove an ancient
3359         artifact of an old merge.
3360
3361         * symfile.h (enum overlay_debugging_state):
3362         Define enum constant values for overlay mode.
3363         * symfile.c (overlay_debugging): Use enums instead of literals.
3364         (overlay_is_mapped, overlay_auto_command,
3365         overlay_manual_command): Ditto.
3366
3367         * breakpoint.c (insert_breakpoints, remove_breakpoint,
3368         breakpoint_here_p, breakpoint_inserted_here_p,
3369         breakpoint_thread_match, bpstat_stop_status,
3370         describe_other_breakpoints, check_duplicates, clear_command):
3371         Coding standard fixes.
3372
3373         * target.c (target_xfer_memory): Add spaces, coding standard.
3374         (do_xfer_memory): Add missing line to trust-readonly
3375         code: check bfd SEC_READONLY flag for section.
3376
3377 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
3378
3379         * PROBLEMS: Fix typo, 5.1->5.1.1.
3380
3381 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
3382
3383         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
3384         data symbols, since we search based on textlow and texthigh.
3385         (find_pc_sect_symtab): Likewise.
3386
3387 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
3388
3389         * defs.h (vwarning): Declare.
3390         * utils.c (vwarning): New function.
3391         (warning): Call vwarning.
3392         (warning_begin): Delete function.
3393
3394         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
3395         the warning message.
3396         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
3397         warning_begin.
3398
3399 2002-01-30  Michael Snyder  <msnyder@redhat.com>
3400
3401         * NEWS: Mention "set trust-readonly-sections" command.
3402         Mention generate-core-file command.
3403
3404 2002-01-15  Michael Snyder  <msnyder@redhat.com>
3405
3406         * target.c: New command, "set trust-readonly-sections on".
3407         (do_xfer_memory): Honor the suggestion to trust readonly sections
3408         by reading them from the object file instead of from the target.
3409         (initialize_targets): Register command "set trust-readonly-sections".
3410
3411 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
3412
3413         * parse.c (target_map_name_to_register): Simplify, search regs and
3414         pseudo-regs using a single loop.
3415
3416 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
3417
3418         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
3419
3420 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
3421
3422         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
3423         * config/i386/i386v42mp.mh: Add i387-nat.o .
3424         * i386v4-nat.c: Include i387-nat.h.
3425         (supply_fpregset): Use i387_supply_fsave.
3426         (fill_fpregset): Use i387_fill_fsave.
3427
3428 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
3429
3430         * arm-tdep.c (arm_call_dummy_words): Define.
3431         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
3432         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
3433         (CALL_DUMMY_WORDS): Define.
3434         (arm_call_dummy_words): Declare.
3435         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
3436         (arm_linux_call_dummy_words): Declare.
3437
3438 2002-01-30  Andreas Schwab  <schwab@suse.de>
3439
3440         * m68klinux-nat.c: Fix last change to use regcache_collect
3441         instead of referencing registers[] directly.
3442
3443 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
3444
3445         * parse.c (target_map_name_to_register): Delete code wrapped in
3446         #ifdef REGISTER_NAME_ALIAS_HOOK.
3447
3448 2002-01-28  Michael Snyder  <msnyder@redhat.com>
3449
3450         * regcache.c (legacy_read_register_gen): Need to be able to
3451         read pseudo-register as well as real register.
3452         (legacy_write_register_gen): Ditto.
3453
3454 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3455
3456         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3457         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
3458         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
3459         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
3460         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
3461         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
3462         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
3463         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
3464         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
3465         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3466         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
3467         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
3468         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
3469         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
3470         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
3471         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
3472         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
3473         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
3474         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
3475         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
3476
3477 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3478
3479         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
3480         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
3481         (initialize_current_architecture): Update target_byte_order using
3482         information from BFD.
3483         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
3484         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
3485
3486 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3487
3488         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
3489         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
3490
3491         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
3492         #ifdef INVALID_FLOAT.
3493         * infcmd.c (do_registers_info): Ditto.
3494         * values.c (unpack_double): Ditto.  Add comment.
3495
3496         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
3497         already commented out.
3498
3499 2002-01-26  Andreas Schwab  <schwab@suse.de>
3500
3501         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
3502         * m68klinux-nat.c: Update ptrace interface for fetching/storing
3503         registers and add support for PTRACE_GETREGS.
3504
3505 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
3506
3507         GDB 5.1.1 released from 5.1 branch.
3508         * NEWS: Add 5.1.1 news.
3509         * README: Sync with 5.1 branch.
3510
3511 2002-01-23  Fred Fish  <fnf@redhat.com>
3512
3513         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
3514         stabstring on initial malloc.  Reallocing will copy it for us,
3515         if necessary.
3516
3517 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
3518
3519         * Makefile.in (hpread_h): Delete.
3520         (HFILES_NO_SRCDIR): Remove hpread.h.
3521         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
3522         (hpread.o): Update dependencies.
3523         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
3524
3525         * hp-psymtab-read.c: Remove file.
3526         * hp-symtab-read.c: Remove file.
3527         * hpread.h: Remove file.
3528
3529         * hpread.c: Merge all contents of hp-psymtab-read.c,
3530         hp-symtab-read.c and hpread.h into this file, as it was prior to
3531         January 1999.
3532
3533         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
3534         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3535         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
3536         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
3537
3538 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
3539
3540         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
3541         fill_gregset): Call gdbarch_tdep() just once, assign result to
3542         variable and use that, instead of calling the function several
3543         times.
3544
3545 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
3546
3547         * configure.host: Accept sparcv9 as alias for sparc64.
3548         * configure.tgt: Likewise.
3549
3550 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
3551
3552         * solib-aix5.c (build_so_list_from_mapfile)
3553         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
3554         arguments is not reversed.
3555         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
3556         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
3557
3558 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
3559
3560         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
3561         modified version of obsolete sh_fetch_pseudo_register.
3562         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
3563         (sh4_register_read): New function.
3564         (sh_pseudo_register_write): New function. Renamed and modified
3565         version of obsolete sh_store_pseudo_register.
3566         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
3567         (sh4_register_write): New function.
3568         (sh_gdbarch_init): Remove setting of gdbarch function
3569         fetch_pseudo_register and store_pseudo_register. Remove setting of
3570         register_convert_to_raw, register_convert_to_virtual,
3571         register_convertible.
3572         (sh_sh4_register_convertible): Delete. No longer needed. All is
3573         taken care by architecture specific functions
3574         register_read/register_write.
3575         (sh_sh4_register_convert_to_virtual): Make static.
3576         (sh_sh4_register_convert_to_raw): Ditto.
3577
3578 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
3579
3580         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
3581         (floatformat_is_nan, floatformat_mantissa): Ditto.
3582
3583         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
3584         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
3585         builtin_type_ieee_double_little,
3586         builtin_type_ieee_double_littlebyte_bigword,
3587         builtin_type_m68881_ext, builtin_type_i960_ext,
3588         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
3589         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
3590         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
3591         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
3592
3593 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
3594
3595         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
3596         parameter.  Set frameless flag if it exists and depended of
3597         whether the scanned function is frameless or not.
3598         (xstormy16_skip_prologue): If function is frameless, return
3599         result of xstormy16_scan_prologue().
3600         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
3601         call.
3602
3603 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
3604
3605         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
3606         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
3607         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
3608         sh_sh4_register_byte, sh_sh4_register_raw_size,
3609         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
3610         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
3611         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
3612         sh_store_pseudo_register, sh_do_pseudo_register): Call
3613         gdbarch_tdep() just once, assign result to variable and use that,
3614         instead of calling the function several times.
3615
3616 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
3617
3618         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
3619         macros instead of LAST_FPU_CTRL_REGNUM.
3620         (store_register): Likewise.
3621
3622 2002-01-21  Jim Blandy  <jimb@redhat.com>
3623
3624         * infcmd.c (run_command): Check that the `exec' target layer's BFD
3625         is up-to-date before running the program, not just when a program
3626         exits.
3627
3628 2002-01-21  Fred Fish  <fnf@redhat.com>
3629
3630         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
3631         when we have found all instructions we are looking for.
3632
3633 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
3634
3635         * arm-tdep.c (arm_register_name): New function.
3636         (arm_registers_names): Make static.
3637         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
3638         (arm_register_name): Declare.
3639         (REGISTER_NAME): Use it.
3640
3641 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
3642             Kevin Buettner  <kevinb@redhat.com>
3643
3644         Convert arm targets to new FRAME interface.
3645         * arm-tdep.c (struct frame_extra_info): Remove fsr.
3646         (arm_frame_find_save_regs): Delete.
3647         (arm_frame_init_saved_regs): New.
3648         (arm_init_extra_frame_info): Alloacte saved_regs as required.
3649         Allocate extra_info as required.  Convert all uses of fsr.regs
3650         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
3651         to use extra_info.
3652         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
3653         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
3654         (check_prologue_cache, save_prologue_cache): Likewise.
3655         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
3656         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
3657         (FRAME_FIND_SAVED_REGS): Delete.
3658         (arm_frame_find_saved_regs): Delete prototype.
3659         (arm_frame_init_saved_regs): New prototype.
3660         (FRAME_INIT_SAVED_REGS): Define.
3661
3662 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3663
3664         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
3665
3666 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3667
3668         From Jeff Law <law@redhat.com>:
3669         * infttrace.c: Include <sys/pstat.h>.
3670         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
3671         exec file if the ttrace equivalent fails.
3672
3673 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3674
3675         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
3676         (closeLogFile): Ditto.
3677
3678 2002-01-20  Michael Chastain  <mec@shout.net>
3679
3680         * top.c (print_gdb_version): Bump copyright year to 2002.
3681
3682 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3683
3684         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
3685         Zannoni and Eli Zaretskii.
3686
3687 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3688
3689         * buildsym.c: Update copyright years.
3690         * c-typeprint.c: Likewise.
3691         * dwarf2read.c: Likewise.
3692         * f-typeprint.c: Likewise.
3693         * gdbtypes.c: Likewise.
3694         * gdbtypes.h: Likewise.
3695         * hp-symtab-read.c: Likewise.
3696         * hpread.c: Likewise.
3697         * mdebugread.c: Likewise.
3698         * p-typeprint.c: Likewise.
3699
3700 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3701
3702         * remote-sim.c (gdbsim_open): Simplify code testing the macro
3703         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
3704         byte-order selectable.
3705         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
3706         * arch-utils.c: Ditto.
3707         (set_endian): Ditto.
3708         (set_endian_from_file): Ditto.
3709         * gdbserver/low-sim.c (create_inferior): Ditto.
3710         * gdbarch.sh: Ditto.
3711         * gdbarch.h: Re-generate.
3712         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3713         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
3714         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
3715         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3716         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3717         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3718         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
3719         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
3720         macro definition.
3721         * config/mips/tm-wince.h: Remove #undef of macro
3722         TARGET_BYTE_ORDER_SELECTABLE.
3723         * config/sh/tm-wince.h: Ditto.
3724
3725 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3726
3727         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
3728         member function fields.  Add accessor macro
3729         TYPE_FN_FIELD_ARTIFICIAL.
3730         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
3731         * c-typeprint.c (c_type_print_base): Skip artificial member
3732         functions.
3733
3734 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3735
3736         * f-typeprint.c: Delete unused function f_type_print_args.
3737         * p-typeprint.c: Delete unused function pascal_type_print_args.
3738
3739 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3740
3741         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
3742         comment.  Add ``artificial'' to ``union field_location''.
3743
3744         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
3745
3746         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
3747         * mdebugread.c (parse_symbol): Likewise.
3748         * stabsread.c (define_symbol): Likewise.
3749         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
3750         initializing TYPE_FIELD_BITPOS to n (obsolete).
3751         (hpread_doc_function_type): Likewise.
3752         * hpread.c (hpread_function_type): Likewise.
3753
3754 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3755
3756         * configure.in (host_makefile_frag): Only require a host makefile
3757         fragment when a native build.
3758         * configure: Re-generate.
3759
3760 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3761
3762         * doublest.h (floatformat_from_type): Declare.
3763         * doublest.c (floatformat_from_type): New function.
3764         (convert_typed_floating): Use.
3765
3766         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
3767         call to function floatformat_from_type.
3768
3769         * gdbarch.sh (IEEE_FLOAT): Delete.
3770         * gdbarch.h, gdbarch.c: Re-generate.
3771         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
3772         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
3773         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
3774         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
3775         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
3776         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
3777         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
3778         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
3779         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
3780         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
3781         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
3782         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
3783
3784         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
3785         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
3786         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3787         * sh-tdep.c (sh_gdbarch_init): Ditto.
3788         * mips-tdep.c (mips_gdbarch_init): Ditto.
3789         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3790         * cris-tdep.c (cris_gdbarch_init): Ditto.
3791
3792 2002-01-20  Jiri Smid  <smid@suse.cz>
3793
3794         * configure.host, configure.tgt: Support x86-64.
3795         * NEWS: Note new target x86-64.
3796
3797         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
3798         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
3799         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
3800         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
3801         x86-64-linux-nat.o): Fix dependencies.
3802
3803 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3804
3805         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
3806         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
3807         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
3808         * config/sparc/xm-sun4os4.h: Delete file.
3809         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
3810
3811 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3812
3813         * config/sparc/sparclynx.mh (XM_FILE): Delete.
3814         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
3815         * config/m68k/m68klynx.mh (XM_FILE): Delete.
3816         * config/i386/i386lynx.mh (XM_FILE): Delete.
3817         * config/rs6000/xm-rs6000ly.h: Delete file.
3818         * config/sparc/xm-sparclynx.h: Delete file.
3819         * config/m68k/xm-m68klynx.h: Delete file.
3820         * config/i386/xm-i386lynx.h: Delete file.
3821         * config/xm-lynx.h: Delete file.
3822         * config/djgpp/fnchange.lst: Update.
3823
3824 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
3825
3826         * alpha-tdep.c (alpha_register_byte): New function.
3827         (alpha_register_raw_size): Ditto.
3828         (alpha_register_virtual_size): Ditto.
3829         (alpha_skip_prologue_internal): Renamed from
3830         alpha_skip_prologue.
3831         (alpha_skip_prologue): New version that calls
3832         alpha_skip_prologue_internal.
3833         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
3834         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
3835         second argument from alpha_skip_prologue.
3836         (REGISTER_BYTE): Use alpha_register_byte.
3837         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
3838         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
3839         (FRAMELESS_FUNCTION_INVOCATION): Use
3840         generic_frameless_function_invocation_not.
3841         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
3842         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
3843
3844 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3845
3846         * config/mips/xm-news-mips.h: Delete file.
3847         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
3848
3849         * config/m88k/xm-m88k.h: Delete file.
3850         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
3851         * config/m88k/xm-delta88v4.h: Ditto.
3852         * config/m88k/xm-delta88.h: Ditto.
3853
3854         * config/alpha/xm-fbsd.h: Delete file.
3855         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
3856
3857         * config/sparc/xm-sparc.h: Delete file.
3858         * Makefile.in (xm-sun4os4.h): Delete dependency.
3859         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
3860         * config/sparc/xm-sun4os4.h: Ditto.
3861         * config/sparc/xm-linux.h: Ditto.
3862
3863         * config/i386/xm-windows.h: Delete file.
3864
3865 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3866
3867         * utils.c: Include <sys/param.h> for MAXPATHLEN.
3868         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
3869
3870 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
3871
3872         * alpha-tdep.c (alpha_call_dummy_words): New.
3873         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
3874         (CALL_DUMMY_P): Define.
3875         (CALL_DUMMY_WORDS): Define.
3876         (SIZEOF_CALL_DUMMY_WORDS): Define.
3877
3878 2002-01-19  Per Bothner  <per@bothner.com>
3879
3880         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
3881         isn't NULL, which can happen with some gcj-3.x-produced code.
3882
3883 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
3884
3885         * alpha-tdep.c (alpha_register_virtual_type): New function.
3886         (alpha_init_frame_pc_first): Ditto.
3887         (alpha_fix_call_dummy): Ditto.
3888         (alpha_store_struct_return): Ditto.
3889         (alpha_extract_struct_value_address): Ditto.
3890         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
3891         alpha_register_virtual_type.
3892         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
3893         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
3894         alpha_extract_struct_value_address.
3895         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
3896         (INIT_FRAME_PC): Use init_frame_pc_noop.
3897         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
3898
3899 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
3900
3901         * i386gnu-nat.c: Include "i386-tdep.h".
3902         (fetch_fpregs): Simplify code dealing with uninitialized floating
3903         point states such that it doesn't require FP7_REGNUM.
3904
3905 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3906
3907         * alpha-tdep.c (frame_extra_info): New.
3908         (alpha_find_saved_regs): Make static.  Use
3909         frame->extra_info.
3910         (alpha_frame_init_saved_regs): New function.
3911         (alpha_frame_saved_pc): Use frame->extra_info.
3912         (temp_saved_regs): Don't declare as struct frame_saved_regs.
3913         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
3914         (init_extra_frame_info): Rename to...
3915         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
3916         (alpha_print_extra_frame_info): New function.
3917         (alpha_frame_locals_address): Ditto.
3918         (alpha_frame_args_address): Ditto.
3919         (alpha_pop_frame): Use frame->extra_info.
3920         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
3921         alpha_frame_args_address.
3922         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
3923         (alpha_find_saved_regs): Remove prototype.
3924         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
3925         (EXTRA_FRAME_INFO): Remove.
3926         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
3927         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
3928
3929 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3930
3931         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
3932         (alpha_cannot_fetch_register): Ditto.
3933         (alpha_cannot_store_register): Ditto.
3934         (alpha_register_convertible): Ditto.
3935         (alpha_use_struct_convention): Ditto.
3936         * config/alpha/tm-alpha.h: Update copyright years.
3937         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
3938         (INNER_THAN): Use core_addr_lessthan.
3939         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
3940         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
3941         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
3942         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
3943         (FRAME_CHAIN): Remove unnecessary cast.
3944
3945 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
3946
3947         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
3948         obsolete.
3949
3950 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
3951
3952         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
3953         * monitor.c, remote-array.c, remote-bug.c: Ditto.
3954         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
3955         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
3956         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
3957         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
3958         * x86-64-linux-nat.c: Ditto.
3959
3960 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3961
3962         * alpha-tdep.c (alpha_register_name): New function.
3963         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
3964         (REGISTER_NAME): Define.
3965
3966 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3967
3968         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
3969
3970 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3971
3972         * alpha-tdep.c: Update copyright years.
3973         (alpha_next_pc): New function.
3974         (alpha_software_single_step): Ditto.
3975         * config/alpha/tm-alpha.h: Add prototype for
3976         alpha_software_single_step.
3977
3978 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3979
3980         * alphabsd-nat.c: Update copyright years.
3981         (fill_gregset): Use regcache_collect.
3982         (fill_fpregset): Likewise.
3983         (fetch_inferior_registers): Only fetch integer registers
3984         if requested to do so.
3985         (store_inferior_registers): Only store integer registers
3986         if requested to do so.
3987
3988 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
3989
3990         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
3991         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
3992         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
3993         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
3994         * config/alpha/fbsd.mh (XDEPFILES): Delete.
3995         * config/arm/linux.mh (XDEPFILES): Delete.
3996         * config/arm/nbsd.mh (XDEPFILES): Delete.
3997         * config/i386/i386dgux.mh (XDEPFILES): Delete.
3998         * config/i386/i386sol2.mh (XDEPFILES): Delete.
3999         * config/i386/i386m3.mh (XDEPFILES): Delete.
4000         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
4001         * config/i386/i386gnu.mh (XDEPFILES): Delete.
4002         * config/i386/fbsd.mh (XDEPFILES): Delete.
4003         * config/i386/i386bsd.mh (XDEPFILES): Delete.
4004         * config/i386/i386sco5.mh (XDEPFILES): Delete.
4005         * config/i386/i386v4.mh (XDEPFILES): Delete.
4006         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
4007         * config/i386/i386sco4.mh (XDEPFILES): Delete.
4008         * config/i386/i386aix.mh (XDEPFILES): Delete.
4009         * config/i386/go32.mh (XDEPFILES): Delete.
4010         * config/i386/cygwin.mh (XDEPFILES): Delete.
4011         * config/i386/i386lynx.mh (XDEPFILES): Delete.
4012         * config/i386/i386mach.mh (XDEPFILES): Delete.
4013         * config/i386/i386v32.mh (XDEPFILES): Delete.
4014         * config/i386/linux.mh (XDEPFILES): Delete.
4015         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
4016         * config/i386/ncr3000.mh (XDEPFILES): Delete.
4017         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
4018         * config/i386/i386sco.mh (XDEPFILES): Delete.
4019         * config/i386/i386v.mh (XDEPFILES): Delete.
4020         * config/i386/nbsd.mh (XDEPFILES): Delete.
4021         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
4022         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
4023         * config/i386/symmetry.mh (XDEPFILES): Delete.
4024         * config/i386/obsd.mh (XDEPFILES): Delete.
4025         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
4026         * config/ia64/linux.mh (XDEPFILES): Delete.
4027         * config/ia64/aix.mh (XDEPFILES): Delete.
4028         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
4029         * config/m68k/dpx2.mh (XDEPFILES): Delete.
4030         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
4031         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
4032         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
4033         * config/m68k/linux.mh (XDEPFILES): Delete.
4034         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
4035         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
4036         * config/m68k/nbsd.mh (XDEPFILES): Delete.
4037         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
4038         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
4039         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
4040         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
4041         * config/m88k/delta88.mh (XDEPFILES): Delete.
4042         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
4043         * config/m88k/m88k.mh (XDEPFILES): Delete.
4044         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
4045         * config/mips/linux.mh (XDEPFILES): Delete.
4046         * config/mips/irix6.mh (XDEPFILES): Delete.
4047         * config/mips/irix5.mh (XDEPFILES): Delete.
4048         * config/mips/irix4.mh (XDEPFILES): Delete.
4049         * config/mips/irix3.mh (XDEPFILES): Delete.
4050         * config/mips/decstation.mh (XDEPFILES): Delete.
4051         * config/mips/mipsm3.mh (XDEPFILES): Delete.
4052         (NATDEPFILES): Move core-aout.o to here.
4053         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
4054         * config/pa/hpux1020.mh (XDEPFILES): Delete.
4055         * config/pa/hppabsd.mh (XDEPFILES): Delete.
4056         * config/pa/hppahpux.mh (XDEPFILES): Delete.
4057         * config/pa/hpux11w.mh (XDEPFILES): Delete.
4058         * config/pa/hppaosf.mh (XDEPFILES): Delete.
4059         * config/pa/hpux11.mh (XDEPFILES): Delete.
4060         * config/powerpc/aix.mh (XDEPFILES): Delete.
4061         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
4062         * config/powerpc/linux.mh (XDEPFILES): Delete.
4063         * config/romp/rtbsd.mh: Rename XDEPFILES.
4064         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
4065         * config/rs6000/aix4.mh (XDEPFILES): Delete.
4066         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
4067         * config/s390/s390.mh (XDEPFILES): Delete.
4068         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
4069         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
4070         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
4071         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
4072         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
4073         * config/sparc/nbsd.mh (XDEPFILES): Delete.
4074         * config/sparc/linux.mh (XDEPFILES): Delete.
4075         * config/vax/vaxult.mh (XDEPFILES): Delete.
4076         * config/vax/vaxult2.mh (XDEPFILES): Delete.
4077         * Makefile.in (DEPFILES): Remove XDEPFILES.
4078
4079 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4080
4081         * utils.c (internal_verror): Fix comments, default is yes not no.
4082         Update queries to match.  Default to quit and dump core.
4083
4084 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4085
4086         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
4087         copyright.
4088         * defs.h, event-top.c, gdbcmd.h: Ditto.
4089         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
4090         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
4091         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
4092         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
4093         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
4094         * mi/mi-main.c:Ditto.
4095
4096         * stack.c, symfile.c: Update copyright.
4097
4098 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
4099
4100         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
4101         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
4102         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
4103         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
4104
4105 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
4106
4107         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
4108         * gdbserver/low-lynx.c (myattach): Likewise.
4109         * gdbserver/low-nbsd.c (myattach): Likewise.
4110         * gdbserver/low-sim.c (myattach): Likewise.
4111         * gdbserver/low-sparc.c (myattach): Likewise.
4112         * gdbserver/low-sun3.c (myattach): Likewise.
4113
4114         * gdbserver/low-linux.c (myattach): New function.
4115
4116         * gdbserver/server.c (attach_inferior): New function.
4117         (main): Handle "--attach".
4118
4119 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
4120
4121         * MAINTAINERS (language support): Daniel Jacobwitz is C++
4122         maintainer.
4123
4124 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
4125
4126         * c-typeprint.c (is_type_conversion_operator): Add additional
4127         check for non-conversion operators.
4128
4129 2002-01-15  Michael Snyder  <msnyder@redhat.com>
4130
4131         * linux-proc.c: Add "info proc" command, a la procfs.c.
4132         (read_mapping): New function, abstract and re-use code.
4133         (linux_find_memory_regions): Use new func read_mapping.
4134         (linux_info_proc_cmd): New function, implement "info proc".
4135         (_initialize_linux_proc): Add new command "info proc".
4136
4137 2002-01-15  Michael Snyder  <msnyder@redhat.com>
4138
4139         * symfile.c (generic_load): Use bfd_map_over_sections method
4140         instead of manipulating bfd structure members directly.
4141         (add_section_size_callback): New function, bfd sections callback
4142         used by generic_load.
4143         (load_sections_callback): New function, bfd sections callback
4144         used by generic_load.
4145
4146 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
4147
4148         [Based on work by Jim Blandy]
4149         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
4150         (builtin_type_vec128): Export.
4151         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
4152         types.
4153         (builtin_type_vec128): New builtin type for 128 bit vector
4154         registers.
4155         (build_gdbtypes): Initialize builtin_type_v16qi and
4156         builtin_type_v8hi. Create the vec128 register builtin type
4157         structure.
4158         (build_builtin_type_vec128): New function.
4159         (_initialize_gdbtypes): Register builtin_type_v16qi and
4160         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
4161         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
4162         AltiVec register to new builtin type.
4163
4164 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
4165
4166         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
4167         to make_cv_type.
4168
4169 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
4170
4171         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
4172         CLEAN_UP_REGISTER_VALUE.
4173         * regcache.c (supply_register): Update only call.
4174
4175 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
4176
4177         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4178         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4179         a29k-*-vxworks* targets as obsolete.
4180
4181 2002-01-14  Michael Snyder  <msnyder@redhat.com>
4182
4183         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
4184         until we can resolve portability issues.
4185         * gregset.h: Remove references to fpxregs.
4186         * gcore.c (gcore_command): Initialize note_sec to NULL.
4187
4188 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4189
4190         * signals.c (target_signal_to_name): Rewrite.  Only use
4191         signals[].name when in bounds and non-NULL.
4192
4193 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4194
4195         From Petr Ledvina <ledvinap@kae.zcu.cz>:
4196         * signals.c (target_signal_to_name): Verify that SIG is within the
4197         bounds of the signals array.
4198
4199 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4200
4201         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
4202
4203 2002-01-13  Keith Seitz  <keiths@redhat.com>
4204
4205         * stack.c (print_frame_info_base): Print the frame's pc
4206         only if when print_frame_info_listing_hook is not defined.
4207
4208 2002-01-13  Keith Seitz  <keiths@redhat.com>
4209
4210         * varobj.c (varobj_set_value): Make sure that there were no
4211         errors evaluating the object before attempting to set its
4212         value.
4213         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
4214         so this offset adjustment is no longer necessary.
4215         (create_child): Don't set the error flag if the child is
4216         a CPLUS_FAKE_CHILD.
4217         (value_of_child): If value_fetch_lazy fails, return NULL
4218         so that callers will be notified that an error occurred.
4219         (c_value_of_variable): Delay check of variable's validity
4220         until later. We actually want all structs and unions to have
4221         the value "{...}".
4222         Do not return "???" for variables which could not be evaluated.
4223         This error condition must be returned to the caller so that it
4224         can get the error condition from gdb.
4225         (cplus_name_of_child): Adjust index for vptr before figuring
4226         out the name of the child.
4227         (cplus_value_of_child): If a child's (real) parent is not valid,
4228         don't even bother trying to give a value for it. Just return
4229         an error. Change all instances in this function.
4230         (cplus_type_of_child): If our parent is one of the "fake"
4231         parents, we need to get at the type of the real parent, and
4232         derive the child's true type using this information.
4233
4234 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4235
4236         From 2002-01-09 John Marshall <johnm@falch.net>:
4237         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
4238         sources.redhat.com, and tweak some related URLs which had
4239         suffered from linkrot.
4240
4241 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4242
4243         From Jeff law:
4244         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
4245         structures passed in registers.
4246
4247 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
4248
4249         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
4250         white space which prevented compilation.  Reported by DSK
4251         <dsk@student.unsw.edu.au>.
4252
4253 2002-01-11  Michael Snyder  <msnyder@redhat.com>
4254
4255         * symfile.c (build_section_addr_info_from_section_tab):
4256         Use bfd access method instead of manipulating bfd directly.
4257         (syms_from_objfile): Ditto.
4258         (simple_overlay_update_1): Ditto.
4259         (simple_overlay_update): Ditto.
4260         (generic_load): Ditto.
4261         (overlay_unmapped_address): FIXME comment, bfd access methods.
4262         (sections_overlap): FIXME comment, bfd access methods.
4263         (pc_in_mapped_range): FIXME comment, bfd access methods.
4264         (pc_in_unmapped_range): FIXME comment, bfd access methods.
4265         (section_is_mapped): FIXME comment, bfd access methods.
4266         (section_is_overlay): FIXME comment, bfd access methods.
4267
4268         * symfile.c (generic_load): Whitespace and long line cleanups.
4269         Remove duplicate variable, change several local variables to
4270         more appropriate data types.
4271         (print_transfer_performance): Use %lu instead of %ld for ulongs.
4272
4273 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
4274
4275         From Peter Schauer:
4276         * language.c (longest_local_hex_string_custom): Use phex_nz to
4277         convert NUM to a hex string.
4278
4279 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
4280
4281         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
4282         the function.
4283         Update Copyright year.
4284
4285 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
4286
4287         * language.c (longest_raw_hex_string): Delete unused function.
4288
4289 2002-01-11  Petr Sorfa  <petrs@caldera.com>
4290
4291         * MAINTAINERS (write-after-approval): Add myself.
4292         * dwarf2read.c (read_tag_string_type): Handling of
4293         DW_AT_byte_size.
4294         (read_tag_string_type): FORTRAN fix to prevent propagation of
4295         first string size.
4296         (set_cu_language): Handling of DW_LANG_Fortran95
4297
4298 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
4299
4300         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
4301         GETPID(inferior_ptid).
4302         (store_inferior_registers): Likewise.
4303
4304 2002-01-10  Jason Merrill  <jason@redhat.com>
4305
4306         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
4307         Fix DW_OP_minus.
4308
4309 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
4310
4311         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
4312         and bfd/elf32-sh-nbsd.c.
4313
4314 2002-01-10  Michael Snyder  <msnyder@redhat.com>
4315
4316         * NEWS: Mention --pid and corefile/proc-id behavior change.
4317
4318         * Makefile.in: Add rules for gcore.o and linux-proc.o.
4319         * gcore.c: Include cli/cli-decode.h instead of command.h.
4320
4321         * main.c (captured_main): Add new command line option "--pid".
4322         If the second command line argument (following the symbol-file)
4323         begins with a digit, try to attach to it before trying to open
4324         it as a corefile.
4325         (print_gdb_help): Document the "--pid" argument.
4326
4327 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
4328
4329         * completer.c (command_completer): New function.
4330
4331         * completer.h <command_completer>: Add prototype.
4332
4333         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
4334         completer for the "help" command.
4335
4336 2002-01-09  Jason Merrill  <jason@redhat.com>
4337
4338         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
4339
4340 2002-01-09  Michael Snyder  <msnyder@redhat.com>
4341
4342         * i386-linux-nat.c (fill_fpxregset): Make global.
4343         (store_fpxregset): Ditto.
4344
4345         * gregset.h (gdb_fpxregset_t): Define.
4346         (supply_fpxregset): Prototype.
4347         (fill_fpxregset): Prototype.
4348
4349         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
4350
4351 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
4352
4353         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
4354         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
4355         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
4356
4357 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
4358
4359         * MAINTAINERS: Update target maintainer rules so that any
4360         Maintainer can approve a tested patch for a maintenance-only
4361         target.
4362
4363 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
4364
4365         * MAINTAINERS (write-after-approval): Add myself.
4366
4367         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
4368         IN_SIGTRAMP.
4369
4370 2002-01-08  Michael Snyder  <msnyder@redhat.com>
4371
4372         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
4373         real name of the executable, rather than the /proc name.
4374
4375 2002-01-03  Michael Snyder  <msnyder@redhat.com>
4376
4377         Implement a "generate-core-file" command in gdb, save target state.
4378         * gcore.c: New file.  Implement new command 'generate-core-file'.
4379         Save a corefile image of the current state of the inferior.
4380         * linux-proc.c: Add linux-specific code for saving corefiles.
4381         * target.h (struct target_ops): Add new target vectors for saving
4382         corefiles; to_find_memory_regions and to_make_corefile_notes.
4383         (target_find_memory_regions): New macro.
4384         (target_make_corefile_notes): New macro.
4385         * target.c (update_current_target): Inherit new target methods.
4386         (dummy_find_memory_regions): New place-holder method.
4387         (dummy_make_corefile_notes): New place-holder method.
4388         (init_dummy_target): Initialize new dummy target vectors.
4389         * exec.c (exec_set_find_memory_regions): New function.
4390         Allow the exec_ops vector for memory regions to be taken over.
4391         (exec_make_note_section): New function, target vector method.
4392         * defs.h (exec_set_find_memory_regions): Export prototype.
4393         * procfs.c (proc_find_memory_regions): New function, corefile method.
4394         (procfs_make_note_section): New function, corefile method.
4395         (init_procfs_ops): Set new target vector pointers.
4396         (find_memory_regions_callback): New function.
4397         (procfs_do_thread_registers): New function.
4398         (procfs_corefile_thread_callback): New function.
4399         * sol-thread.c (sol_find_memory_regions): New function.
4400         (sol_make_note_section): New function.
4401         (init_sol_thread_ops): Initialize new target vectors.
4402         * inftarg.c (inftarg_set_find_memory_regions): New function.
4403         Allow to_find_memory_regions vector to be taken over.
4404         (inftarg_set_make_corefile_notes): New function.
4405         Allow to_make_corefile_notes vector to be taken over.
4406         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
4407         interface layer if not target_has_execution (may be a corefile).
4408         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
4409         * config/sparc/sun4sol2.mh: Ditto.
4410         * config/alpha/alpha-linux.mh: Ditto.
4411         * config/arm/linux.mh: Ditto.
4412         * config/i386/x86-64linux.mh: Ditto.
4413         * config/ia64/linux.mh: Ditto.
4414         * config/m68k/linux.mh: Ditto.
4415         * config/mips/linux.mh: Ditto.
4416         * config/powerpc/linux.mh: Ditto.
4417         * config/sparc/linux.mh: Ditto.
4418
4419 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4420
4421         * arm-linux-nat.c: Remove references to regcache.c internal data
4422         (registers[] and register_valid[]).
4423
4424 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4425
4426         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
4427         so that attaching to a pid will automatically read the process's
4428         symbol file and shlibs.
4429         * Makefile.in: Add rule for linux-proc.o.
4430         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
4431         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
4432         * config/arm/linux.mh: Ditto.
4433         * config/i386/linux.mh: Ditto.
4434         * config/i386/x86-64linux.mh: Ditto.
4435         * config/ia64/linux.mh: Ditto.
4436         * config/m68k/linux.mh: Ditto.
4437         * config/mips/linux.mh: Ditto.
4438         * config/powerpc/linux.mh: Ditto.
4439         * config/sparc/linux.mh: Ditto.
4440
4441 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4442
4443         * win32-nat.c: Add i386-tdep.h dependency.
4444
4445 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4446
4447         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
4448         instead of bfd_get_arch_size.  Don't bail out just because
4449         there's no exec_bfd.
4450
4451         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
4452         * p-valprint.c (pascal_object_print_value): Ditto.
4453         * somread.c (som_symtab_read): Ditto.
4454         * symfile.c (simple_free_overlay_region_table): Ditto.
4455         * valops.c (value_assign): Ditto.
4456
4457         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
4458         use tilde_expand and strerror for opening save-tracepoints file.
4459
4460         * thread-db.c (thread_db_new_objfile): Indendation fix.
4461
4462         * infptrace.c (GDB_MAX_ALLOCA): New define.
4463         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
4464         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
4465         can be overridden with whatever value is appropriate to the host).
4466         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
4467         alloca to allocate potentially large buffer.
4468         * rs6000-nat.c (child_xfer_memory): Ditto.
4469         * symm-nat.c (child_xfer_memory): Ditto.
4470         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
4471
4472 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
4473
4474         From Nick Clifton  <nickc@redhat.com>
4475         * d10v-tdep.c: Set STACK_START to 0x200bffe.
4476
4477 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4478
4479         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
4480         Don't use exec_bfd if it's NULL.
4481
4482 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
4483
4484         * valops.c (value_arg_coerce): Fix formatting.
4485
4486 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4487
4488         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
4489         * gnu-nat.c: Ditto.
4490
4491 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4492
4493         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
4494         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
4495         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
4496         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
4497         z8k-coff have not been multi-arched.  Update z8k-coff build
4498         status.
4499
4500 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4501
4502         * MAINTAINERS: Mark a29k target as obsolete.
4503         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
4504         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
4505         comments.
4506         * NEWS: Note that a29k targets are obsolete.
4507         * a29k-tdep.c: Mark as obsolete.
4508         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4509         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4510         a29k-*-vxworks* targets as obsolete.
4511         * remote-adapt.c: Obsolete.
4512         * remote-eb.c: Obsolete.
4513         * remote-mm.c: Obsolete.
4514         * remote-udi.c: Obsolete.
4515         * config/a29k/a29k-udi.mt: Obsolete.
4516         * config/a29k/a29k.mt: Obsolete.
4517         * config/a29k/tm-a29k.h: Obsolete.
4518         * config/a29k/tm-vx29k.h: Obsolete.
4519         * config/a29k/vx29k.mt: Obsolete.
4520
4521 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4522
4523         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
4524         with BFD_ENDIAN_BIG.
4525
4526 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4527
4528         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
4529         * configure, config.in: Re-generate.
4530         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
4531         * defs.h: Do not include <endian.h>.
4532
4533 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
4534
4535         * acconfig.h (HAVE_PT_GETXMMREGS): New.
4536         * config.in: Regenerate.
4537         * configure.in: Update copyright years.
4538         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
4539         * configure: Regenerate.
4540         * i386bsd-nat.c: Update copyright years.
4541         (fill_gregset): Use regcache_collect.
4542         (fetch_inferior_registers): Only fetch integer registers
4543         if requested to do so.  Add support for XMM registers
4544         using PT_GETXMMREGS.
4545         (store_inferior_registers): Only store integer registers
4546         if requested to do so.  Add support for XMM registers
4547         using PT_SETXMMREGS.
4548         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
4549         (store_inferior_registers): Remove.
4550         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
4551         (fetch_elfcore_registers): New function.
4552         (i386nbsd_elfcore_fns): New.
4553         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
4554         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
4555         i386bsd-nat.o.
4556         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4557         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
4558         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
4559         * config/i386/tm-nbsd.h: Update copyright years.
4560         (HAVE_SSE_REGS): Define.
4561         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
4562         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
4563         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
4564         (SIGCONTEXT_PC_OFFSET): Remove.
4565         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
4566
4567 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4568
4569         * configure.tgt: Remove powerpc-*-macos* target.
4570         * config/m68k/xm-mpw.h: Delete file.
4571         * config/xm-mpw.h: Delete file.
4572         * ser-mac.c: Delete file.
4573         * mpw-make.sed: Delete file.
4574         * mpw-config.in: Delete file.
4575         * mac-xdep.c: Delete file.
4576         * mac-gdb.r: Delete file.
4577         * mac-defs.h: Delete file.
4578         * mac-nat.c: Delete file.
4579         * config/powerpc/macos.mh: Delete file.
4580         * config/powerpc/macos.mt: Delete file.
4581         * config/powerpc/nm-macos.h: Delete file.
4582         * config/powerpc/tm-macos.h: Delete file.
4583         * source.c (openp, open_source_file): Remove obsolete code.
4584         * top.c (gdb_readline): Ditto.
4585         * utils.c (query): Ditto.
4586         * event-top.c (display_gdb_prompt): Ditto.
4587         * Makefile.in (ser-mac.o): Delete obsolete target.
4588         * NEWS: Update.
4589
4590 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
4591
4592         * defs.h (BIG_ENDIAN): Delete macro definition.
4593         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
4594         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
4595         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
4596         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4597         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
4598         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
4599         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
4600         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
4601         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
4602         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
4603         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
4604         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
4605         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
4606         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
4607         * gdbarch.c: Re-generate.
4608
4609 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4610
4611         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
4612         for core files.
4613
4614 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
4615
4616         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
4617
4618 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
4619
4620         * value.h (value_ptr): Delete typedef.
4621
4622 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
4623
4624         * i386nbsd-nat.c: Update copyright years.
4625         Include i386-tdep.h.
4626
4627 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
4628
4629         * stabsread.c: Update copyright years.
4630
4631         From Debashis Mahata <debashis.mahata@wipro.com>:
4632         (read_struct_fields): Deal with Sun C compiler erroneous stab
4633         output for structs and unions.
4634         Fix PR gdb/269.
4635
4636 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4637
4638         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
4639         prototype.
4640
4641 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4642
4643         * cp-abi.c: Fix whitespace.
4644         (baseclass_offset): New wrapper function.
4645         * cp-abi.h (baseclass_offset): Add prototype.
4646         (struct cp_abi_ops): Add baseclass_offset pointer.
4647
4648         * valops.c (vb_match): Move to...
4649         * gnu-v2-abi.c (vb_match): here.
4650         * valops.c (baseclass_offset): Move to...
4651         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
4652
4653         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
4654
4655         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
4656         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
4657         * hpacc-abi.c (init_hpacc_ops): Likewise.
4658
4659 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4660
4661         * valops.c (find_overload_match): Accept obj as a
4662         reference parameter.  Update it before returning.
4663         * value.h (find_overload_match): Update prototype.
4664         * eval.c (evaluate_subexp_standard): Pass object to
4665         find_overload_match by reference.
4666
4667 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
4668
4669         * valarith.c: Replace value_ptr with struct value pointer.  Remove
4670         register attribute from value declarations.
4671         * valops.c: Ditto.
4672         * value.h: Ditto.
4673         * scm-lang.c (scm_lookup_name): Ditto.
4674
4675 2002-01-03  Michael Snyder  <msnyder@redhat.com>
4676
4677         Abstract the functionality of iterating over mapped memory
4678         regions into a general purpose iterator function.
4679         * procfs.c (iterate_over_mappings): New function, general purpose
4680         iterator for memory sections.
4681         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
4682         (solib_mappings_callback): New function, callback for above.
4683         (info_proc_mappings): Reimpliment using iterate_over_mappings.
4684         (info_mappings_callback): New function, callback for above.
4685
4686         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
4687
4688 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
4689
4690         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
4691         * i386-tdep.c: Include "elf-bfd.h".
4692         (process_note_abi_tag_sections): New function.
4693         (i386_gdbarch_init): Add code to recognize various OS/ABI
4694         combinations.
4695
4696         * maint.c (_initialize_maint_cmds): Add missing \ in
4697         string-literal.
4698
4699 For older changes see ChangeLog-2001
4700 \f
4701 Local Variables:
4702 mode: change-log
4703 left-margin: 8
4704 fill-column: 74
4705 version-control: never
4706 End: