gdb/ChangeLog

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