gdb/ChangeLog

   1 2002-04-25  Theodore A. Roth  <troth@verinet.com>
   2
   3         * Makefile.in: Add support for AVR target.
   4         * configure.tgt: Add support for AVR target.
   5         * avr-tdep.c: New file
   6         * config/avr/avr.mt: New file.
   7
   8 2002-04-25  Theodore A. Roth  <troth@verinet.com>
   9
  10         * MAINTAINERS: Add myself to write-after-approval.
  11
  12 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
  13
  14         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
  15         with fprintf_unfiltered (gdb_stderr,....
  16
  17 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
  18
  19         Fix PR gdb/508.
  20         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
  21
  22 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
  23
  24         * p-exp.y: Also use new prev_lexptr variable
  25         to improve error reporting. Based on Michael Snyder
  26         2002-04-24 dated patch to c-exp.y.
  27
  28 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
  29
  30         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
  31         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
  32         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
  33         to 0.
  34         * config/alpha/tm-alpha.h: Remove forward decls of struct type
  35         and struct value.
  36         (FUNCTION_START_OFFSET): Remove.
  37         (BREAKPOINT): Ditto.
  38
  39 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
  40
  41         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
  42         * NEWS: Ditto.
  43
  44 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
  45
  46         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
  47         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
  48         alpha_linux_pc_in_sigtramp.
  49         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
  50         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
  51         alpha_osf1_pc_in_sigtramp.
  52         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
  53         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
  54         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
  55         alphafbsd_pc_in_sigtramp.
  56         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
  57         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
  58         alphanbsd_pc_in_sigtramp.
  59         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
  60         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
  61
  62 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
  63
  64         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
  65
  66 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
  67
  68         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
  69         alphanbsd-tdep.c.
  70         (alphanbsd-nat.o): New dependency list.
  71         (alphanbsd-tdep.o): Ditto.
  72         * NEWS: Note new native NetBSD/alpha configuration.
  73         * alphanbsd-nat.c: New file.
  74         * alphanbsd-tdep.c: Ditto.
  75         * configure.host (alpha*-*-netbsd*): New host.
  76         * configure.tgt (alpha*-*-netbsd*): New target.
  77         * config/alpha/nbsd.mh: New file.
  78         * config/alpha/nbsd.mt: Ditto.
  79         * config/alpha/nm-nbsd.h: Ditto.
  80         * config/alpha/tm-nbsd.h: Ditto.
  81
  82 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
  83
  84         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
  85         (alpha-osf1-tdep.o): New dependency list.
  86         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
  87         and skip_sigtramp_frame members.
  88         * alpha-linux-tdep.c: Include gdbcore.h.
  89         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
  90         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
  91         * alpha-osf1-tdep.c: New file.
  92         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
  93         alpha-osf1-dep.c.
  94         (alpha_frame_past_sigtramp_frame): New function.
  95         (alpha_dynamic_sigtramp_offset): Ditto.
  96         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
  97         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
  98         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
  99         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
 100         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
 101         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
 102         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
 103         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
 104         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
 105         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
 106         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
 107         to find_solib_trampoline_target.
 108         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
 109         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
 110         (SKIP_TRAMPOLINE_CODE): Remove.
 111         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 112         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 113         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
 114         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
 115         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
 116         (PROC_SIGTRAMP_MAGIC): Ditto.
 117         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 118         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 119         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 120         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
 121         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
 122
 123 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 124
 125         * NEWS: Note that Alpha targets are now multi-arch.
 126
 127 2002-04-24  Michael Snyder  <msnyder@redhat.com>
 128
 129         * parser-defs.h (prev_lexptr): New external variable.
 130         * parse.c (parse_exp_1): Set prev_lexptr to null before
 131         calling the language-specific parser.
 132         * c-exp.y (yylex): Set prev_lexptr to start of current token.
 133         (yyerror): Use prev_lexptr in error reporting.
 134
 135 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
 136
 137         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
 138         * gregset.h: If FILL_FPXREGSET is defined, provide
 139         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
 140         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
 141         is defined, call fill_fpxregset.
 142
 143 2002-04-24  Roland McGrath  <roland@frob.com>
 144
 145         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
 146         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
 147         (supply_gregset, supply_fpregset): New functions.
 148
 149         * gnu-nat.c (gnu_find_memory_regions): New function.
 150         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
 151         (gnu_xfer_memory): Add a cast.
 152
 153 2002-04-24  Michael Snyder  <msnyder@redhat.com>
 154
 155         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
 156         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
 157         of argument regs ("str r(0123), [r11, #-nn"]).
 158         (arm_skip_prologue): Better handling for frameless functions.
 159         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
 160         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
 161
 162 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
 163
 164         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
 165         NUM_PSEUDO_REGS can be used.
 166
 167 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
 168
 169         * arch-utils.h: Update copyright.
 170
 171         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
 172         * gdbarch.h, gdbarch.c: Re-generate.
 173
 174         * inferior.h (IN_SIGTRAMP): Delete definition.
 175         * arch-utils.c (legacy_pc_in_sigtramp): New function.
 176         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
 177
 178         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
 179         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
 180         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
 181         (find_proc_framesize): Ditto.
 182         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
 183         (alpha_init_extra_frame_info): Ditto.
 184         * infrun.c (handle_inferior_event): Ditto.
 185         (handle_inferior_event): Ditto.
 186         (check_sigtramp2): Ditto.
 187         * blockframe.c (create_new_frame): Ditto.
 188         (get_prev_frame): Ditto.
 189         * ppc-linux-tdep.c: Update comments.
 190         * i386-linux-tdep.c: Update comments.
 191         * breakpoint.c (bpstat_what): Update comment.
 192
 193 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
 194
 195         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
 196         (regsets_store_inferior_registers): Removed cast to int from
 197         ptrace() calls.
 198         * gdbserver/regcache.h: Added declaration of struct inferior_info.
 199
 200 2002-04-24  David S. Miller  <davem@redhat.com>
 201
 202         * i960-tdep.c (register_in_window_p): New function.
 203         (i960_find_saved_register): Use it instead of
 204         REGISTER_IN_WINDOW_P.
 205         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
 206
 207         * symtab.h (find_stab_function_addr): Kill extern.
 208         * minsyms.c (find_stab_function_addr): Remove from here...
 209         * dbxread.c: ... to here, and mark it static.
 210
 211 2002-04-20  David S. Miller  <davem@redhat.com>
 212
 213         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
 214         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
 215
 216 2002-04-21  David S. Miller  <davem@redhat.com>
 217
 218         * remote-vxsparc.c (vx_read_register): Fix typo, we want
 219         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
 220         (vx_write_register): Likewise.
 221
 222 2002-04-23  J. Brobecker  <brobecker@gnat.com>
 223
 224         * source.c (is_regular_file): New function.
 225         (openp): Check wether file to open is a regular file
 226         to avoid opening directories.
 227
 228 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 229
 230         * findvar.c (extract_signed_integer): Cast printf argument
 231         to suppress format warning.
 232         (extract_unsigned_integer): Likewise.
 233         * infcmd.c (registers_info): Likewise.
 234         * top.c (get_prompt_1): Likewise.
 235         * valops.c (value_assign): Likewise.
 236         * valprint.c (print_decimal): Likewise.
 237
 238 2002-04-22  H.J. Lu  (hjl@gnu.org)
 239
 240         * c-exp.y (typebase): Support
 241
 242         [long|long long|short] [signed|unsigned] [int|]
 243
 244         and
 245
 246         signed [long|long long|short] int
 247
 248 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 249
 250         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
 251         and vax-tdep.h.
 252         * vax-tdep.h: New file.
 253         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
 254         Make several routines static.
 255         (vax_get_saved_register): New function.
 256         (vax_gdbarch_init): New function.
 257         (_initialize_vax_tdep): Register vax_gdbarch_init.
 258         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
 259         Remove macros now under the control of gdbarch.
 260
 261 2002-04-22  Michael Snyder  <msnyder@redhat.com>
 262
 263         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
 264         Some whitespace and coding standards tweaks.
 265
 266 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 267
 268         * vax-tdep.c: Include regcache.h.
 269         (vax_call_dummy_words): New.
 270         (sizeof_vax_call_dummy_words): New.
 271         (vax_fix_call_dummy): New function.
 272         (vax_saved_pc_after_call): Ditto.
 273         * config/vax/tm-vax.h: Don't include regcache.h.
 274         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
 275         (CALL_DUMMY): Remove.
 276         (CALL_DUMMY_WORDS): Define.
 277         (SIZEOF_CALL_DUMMY_WORDS): Define.
 278         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
 279
 280 2002-04-18  Michael Snyder  <msnyder@redhat.com>
 281
 282         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
 283
 284 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 285
 286         * vax-tdep.c (vax_frame_chain): New function.
 287         (vax_push_dummy_frame): Ditto.
 288         (vax_pop_frame): Ditto.
 289         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
 290         (FRAMELESS_FUNCTION_INVOCATION): Use
 291         generic_frameless_function_invocation_not.
 292         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
 293         (POP_FRAME): Use vax_pop_frame.
 294
 295 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 296
 297         * vax-tdep.c (vax_store_struct_return): New function.
 298         (vax_extract_return_value): Ditto.
 299         (vax_store_return_value): Ditto.
 300         (vax_extract_struct_value_address): Ditto.
 301         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
 302         vax_store_struct_return.
 303         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
 304         (STORE_RETURN_VALUE): Use vax_store_return_value.
 305         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
 306
 307 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 308
 309         * vax-tdep.c (vax_frame_saved_pc): New function.
 310         (vax_frame_args_address_correct): Ditto.
 311         (vax_frame_args_address): Ditto.
 312         (vax_frame_locals_address): Ditto.
 313         (vax_frame_num_args): Move code to be in proximity to
 314         other frame-related functions.
 315         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
 316         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
 317         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
 318         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
 319         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
 320
 321 2002-04-22  H.J. Lu  (hjl@gnu.org)
 322
 323         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
 324         includedir.
 325
 326 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 327
 328         * vax-tdep.c (vax_frame_init_saved_regs): New function.
 329         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
 330         (FRAME_INIT_SAVED_REGS): New macro.
 331
 332 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 333
 334         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
 335
 336 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 337
 338         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
 339         where needed.
 340         (fetch_osf_core_registers): Likewise.
 341         (supply_gregset): Likewise.
 342
 343 2002-04-22  J. Brobecker  <brobecker@gnat.com>
 344
 345         * symfile.h (get_section_index): Define.
 346         * symfile.c (get_section_index): New function.
 347         * mdebugread.c (SC_IS_SBSS): New macro.
 348         (SC_IS_BSS): Return true for the scBss storage class only, as
 349         the scSBss storage class refers to the .sbss section.
 350         (parse_partial_symbols): Discard the symbols which associated
 351         section does not exist.
 352         Make sure to use the .sbss section index for symbols which
 353         storage class is scBss, rather than using the .bss section index.
 354
 355 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 356
 357         * vax-tdep.c: Update copyright years.
 358         (vax_register_name): New function.
 359         (vax_register_byte): Ditto.
 360         (vax_register_raw_size): Ditto.
 361         (vax_register_virtual_size): Ditto.
 362         (vax_register_virtual_type): Ditto.
 363         * config/vax/tm-vax.h: Update copyright years.
 364         (REGISTER_NAMES): Remove.
 365         (REGISTER_NAME): Define.
 366         (REGISTER_BYTE): Use vax_register_byte.
 367         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
 368         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
 369         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
 370
 371 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 372
 373         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
 374         declaration
 375         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
 376
 377 2002-04-21  David S. Miller  <davem@redhat.com>
 378
 379         * arch-utils.c (generic_prologue_frameless_p): Kill
 380         SKIP_PROLOGUE_FRAMELESS_P code.
 381         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
 382         references.
 383         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
 384         * arc-tdep.c (arc_prologue_frameless_p): Implement.
 385         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
 386         references.
 387         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
 388         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
 389         (sparc_gdbarch_init): Pass it to
 390         set_gdbarch_prologue_frameless_p.
 391
 392 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 393
 394         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
 395         (alphabsd-nat.o): New dependency list.
 396
 397 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 398
 399         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
 400         alphafbsd-tdep.c.
 401         (alpha-linux-tdep.o): New dependency list.
 402         (alphafbsd-tdep.o): Likewise.
 403
 404 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 405
 406         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
 407         to here...
 408         * alpha-tdep.c: ...from here.
 409         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
 410
 411 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 412
 413         * config/alpha/tm-alpha.h: Move alpha_software_single_step
 414         prototype from here...
 415         * alpha-tdep.h: ...to here.
 416
 417 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 418
 419         * frame.h (selected_frame_level): Document as deprecated.
 420         (frame_relative_level): Declare.
 421         * stack.c (frame_relative_level): New function.
 422         (selected_frame_level): Document as deprecated.
 423         (select_frame): Do not set the selected_frame_level.
 424
 425         * stack.c (frame_info, record_selected_frame): Update.
 426         (frame_command, current_frame_command): Update.
 427         (up_silently_base, up_command, down_silently_base): Update.
 428         (down_command): Update.
 429         * inflow.c (kill_command): Update.
 430         * tracepoint.c (finish_tfind_command): Update.
 431         * corelow.c (core_open): Update.
 432         * thread.c (info_threads_command): Update.
 433         (do_captured_thread_select): Update.
 434         * infcmd.c (finish_command): Update.
 435         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
 436
 437 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 438
 439         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
 440
 441 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 442
 443         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
 444         type const.
 445
 446 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 447
 448         * alphafbsd-tdep.c: Update copyright years.  Include
 449         alpha-tdep.h.
 450         (alphafbsd_use_struct_convention): Make static.
 451         (alphafbsd_init_abi): New function.
 452         (_initialize_alphafbsd_tdep): New function.
 453         * config/alpha/tm-fbsd.h: Update copyright years.
 454         (USE_STRUCT_CONVENTION): Remove.
 455
 456 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 457
 458         * alpha-tdep.c (alpha_abi_handler): New structure to describe
 459         an Alpha ABI variant.
 460         (alpha_abi_handler_list): Declare.
 461         (alpha_gdbarch_register_os_abi): New function.
 462         (alpha_gdbarch_init): Give registered ABI variant handlers a
 463         chance to tweak the gdbarch once we have set up defaults.
 464         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
 465
 466 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 467
 468         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
 469         to standard_coerce_float_to_double.
 470         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
 471
 472 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 473
 474         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
 475         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
 476         from gdbarch_tdep rather than a constant.
 477         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
 478         the default text address for all Alpha Unix ABIs.
 479         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
 480         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
 481
 482 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 483
 484         * alpha-tdep.h: New file.  Includes several Alpha target constants
 485         taken from...
 486         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
 487         let gdbarch deal with.
 488         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
 489         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
 490         to dependency list.
 491         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
 492         Alpha target register names.
 493         * alphabsd-nat.c: Likewise.
 494         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
 495         Alpha target register names.  Make serveral routines static.
 496         (alpha_get_saved_register): New function.
 497         (alpha_abi_names): New.
 498         (process_note_abi_tag_sections): New function.
 499         (get_elfosabi): New function.
 500         (alpha_gdbarch_init): New function.
 501         (alpha_dump_tdep): New function.
 502         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
 503
 504 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 505
 506         * frame.c (find_saved_register): Delete #ifdef
 507         HAVE_REGISTER_WINDOWS code.
 508         * config/sparc/tm-sparc.h: Update comments.
 509         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
 510
 511 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 512
 513         * i960-tdep.c (i960_find_saved_register): New function.
 514         (i960_get_saved_register): New function.
 515         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
 516         (i960_get_saved_register): Declare.
 517         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
 518
 519 2002-04-20  David S. Miller  <davem@redhat.com>
 520
 521         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
 522
 523 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
 524
 525         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
 526         instead of NUM_PSEUDO_REGS.
 527
 528 2002-04-20  David S. Miller  <davem@redhat.com>
 529
 530         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
 531         GDB_MULTI_ARCH_PARTIAL
 532         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
 533         define, let tm-sp64.h do it.
 534
 535 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
 536
 537         * frame.c (find_saved_register): Avoid a NULL pointer
 538         dereference and actually walk the frame list.
 539
 540 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
 541
 542         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
 543         sorted in most most-recent-used order.  Document.
 544         * gdbarch.h, gdbarch.c: Regenerate.
 545
 546 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
 547
 548         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
 549         (add_inferior): Call create_register_cache.
 550         (clear_inferiors): Call free_register_cache.
 551         (inferior_regcache_data, set_inferior_regcache_data): New functions.
 552         * gdbserver/regcache.c (struct inferior_regcache_data): New.
 553         (registers): Remove.
 554         (get_regcache): New function.
 555         (create_register_cache, free_register_cache): New functions.
 556         (set_register_cache): Don't initialize the register cache here.
 557         (registers_to_string, registers_from_string, register_data): Call
 558         get_regcache.
 559         * gdbserver/regcache.h: Add prototypes.
 560         * gdbserver/server.h: Likewise.
 561
 562 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
 563
 564         * gdbserver/mem-break.c: New file.
 565         * gdbserver/mem-break.h: New file.
 566         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
 567         dependencies.
 568         * gdbserver/inferiors.c (struct inferior_info): Add target_data
 569         member.
 570         (clear_inferiors): Free target_data member if set.
 571         (inferior_target_data, set_inferior_target_data): New functions.
 572         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
 573         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
 574         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
 575         (struct inferior_linux_data): New.
 576         (linux_create_inferior): Use set_inferior_target_data.
 577         (linux_attach): Likewise.  Call add_inferior.
 578         (linux_wait_for_one_inferior): New function.
 579         (linux_wait): Call it.
 580         (linux_write_memory): Add const.
 581         (initialize_low): Call set_breakpoint_data.
 582         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
 583         handling members.
 584         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
 585         call.
 586         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
 587         prototypes.
 588         * gdbserver/target.c (read_inferior_memory)
 589         (write_inferior_memory): New functions.
 590         * gdbserver/target.h (read_inferior_memory)
 591         (write_inferior_memory): Change macros to prototypes.
 592         (struct target_ops): Update comments.  Add const to write_memory
 593         definition.
 594
 595 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
 596
 597         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
 598         instead of ->prev.
 599         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
 600         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
 601         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
 602         instead of ->prev.
 603
 604 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
 605
 606         Fix PR gdb/471.
 607         * gdbtypes.c (init_simd_type): Rewrite using new functions.
 608         (build_builtin_type_vec128): Ditto.
 609         (append_composite_type_field): Fix calculation of type length in
 610         union case.
 611
 612 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
 613
 614         * config/djgpp/README: Update.
 615
 616         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
 617         compiler warnings.
 618
 619 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
 620
 621         * alpha-tdep.c (setup_arbitrary_frame): Rename...
 622         (alpha_setup_arbitrary_frame): ...to this.
 623         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
 624         for alpha_setup_arbitrary_frame.
 625
 626 2002-04-18  Andrew Cagney  <cagney@redhat.com>
 627
 628         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
 629         * gdbarch.h, gdbarch.c: Regenerate.
 630
 631         * defs.h (breakpoint_from_pc_fn): Delete type definition.
 632         * target.h (memory_breakpoint_from_pc): Update declaration.
 633         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
 634
 635         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
 636         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
 637         * mem-break.c (memory_breakpoint_from_pc): Ditto.
 638         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
 639         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
 640         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
 641         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
 642         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
 643         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
 644         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
 645         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
 646         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
 647
 648         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
 649         const pointer.
 650         * monitor.c (monitor_insert_breakpoint): Ditto.
 651         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
 652
 653         * config/mcore/tm-mcore.h: Update copyright.
 654         * mem-break.c: Ditto.
 655         * xstormy16-tdep.c: Ditto.
 656
 657 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 658
 659         * p-exp.y: Add precedence rule for '^' token.
 660         This removes the shift/reduce conflicts.
 661         Remove the comment concerning these shift/reduce conflicts.
 662
 663 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
 664
 665         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
 666         (registers_powerpc_nofp): New register set for processors
 667         without floating point unit.
 668
 669 2002-04-18  David S. Miller  <davem@redhat.com>
 670
 671         * MAINTAINERS: Add myself to write-after-approval.
 672
 673 2002-04-17  Michael Snyder  <msnyder@redhat.com>
 674
 675         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
 676
 677 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
 678
 679         * rs6000-tdep.c (frame_initial_stack_address): Use
 680         frame_register_read to read the alloca_reg.
 681
 682 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
 683
 684         * frame.c (find_saved_register): Find saved registers in the next
 685         not prev frame.
 686         Fix PR gdb/365.
 687
 688 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
 689
 690         * gdbarch.sh (LANG): Set to ``c''.
 691
 692 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
 693
 694         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
 695
 696 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
 697
 698         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
 699         Update copyright.
 700
 701         * hpread.c (hpread_get_lntt): Add declaration.
 702         Also fix PR gdb/391.
 703
 704 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
 705
 706         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
 707         * aclocal.m4, configure: Re-generate.
 708         Fix PR gdb/391.
 709
 710 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
 711
 712         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
 713         instead of tm_print_insn.
 714
 715 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
 716
 717         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
 718
 719 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
 720
 721         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
 722         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
 723         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
 724
 725 2002-04-12  Don Howard  <dhoward@redhat.com>
 726
 727         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
 728         max_user_call_depth.
 729         (init_cmd_lists): Initialize the new value;
 730         * cli/cli-script.c (execute_user_command): Limit the call depth of
 731         user defined commands.  This avoids a core-dump when user commands
 732         are infinitly recursive.
 733
 734 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 735
 736         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
 737         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
 738         from tdep struct instead of DEFAULT_LR_SAVE.
 739         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
 740         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
 741         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
 742
 743 2002-04-12  Michael Snyder  <msnyder@redhat.com>
 744
 745         * Remote.c: Spelling fix.
 746         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
 747         If no symbol found for "sbrk", try "_sbrk".
 748         (make_output_phdrs): Use bfd_section_name.
 749         (gcore_copy_callback): Use bfd_section_name.
 750         * eval.c: Indentation fix-ups.
 751         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
 752         in case it gets applied to an address that is already
 753         in the instruction space.
 754         * cli/cli-decode.c (help_list): Allow long lines to wrap.
 755         * symfile.c: Fix indentation, long lines.
 756         * source.c: White space fix-up.
 757
 758 2002-04-12  Andrew Cagney  <cagney@redhat.com>
 759
 760         * defs.h (read_relative_register_raw_bytes): Delete declaration.
 761         * frame.c (frame_register_read): New function.  Return non-zero on
 762         success.
 763         (read_relative_register_raw_bytes_for_frame): Delete.
 764         (read_relative_register_raw_bytes): Delete.
 765         * frame.h (frame_register_read): Declare.
 766         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
 767         * sh-tdep.c: Ditto.
 768         * infcmd.c (do_registers_info): Ditto.
 769         * hppa-tdep.c: Ditto.
 770         * rs6000-tdep.c: Ditto.
 771         * h8500-tdep.c: Ditto.
 772         * mips-tdep.c: Ditto.
 773         * h8300-tdep.c: Ditto.
 774         * z8k-tdep.c: Ditto.
 775
 776 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 777
 778         From Jimi X <jimix@watson.ibm.com>:
 779         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
 780         64-bit SysV ABI.
 781
 782 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 783
 784         From Jimi X <jimix@watson.ibm.com>:
 785         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
 786         bfd info.
 787
 788 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 789
 790         From Jimi X <jimix@watson.ibm.com>:
 791         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
 792         register sets for these processor variants.
 793
 794 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
 795
 796         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
 797         registers which are allowed to fail to store.
 798         * gdbserver/linux-low.h (linux_target_ops): Likewise.
 799         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
 800         (ppc_cannot_store_register): FPSCR may not be storable.
 801         * regformats/reg-ppc.dat: Support FPSCR.
 802
 803 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
 804
 805         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
 806         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 807         Add fpscr as an invalid/unfetchable register.
 808         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
 809         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
 810         (fill_fpregset): Add support for register fpscr.
 811         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
 812         (fill_gregset): Account for the fact that register ``mq'' might
 813         not exist.
 814         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
 815         (registers_power): Add fpscr to register set at slot 71.
 816         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
 817         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
 818
 819 2002-04-11  Michael Snyder  <msnyder@redhat.com>
 820
 821         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
 822         * configure: Regenerate.
 823         * config.in: Regenerate.
 824         * acconfig.h: Add define for _SYSCALL32.
 825         * core-sol2.c: Remove #define _SYSCALL32.
 826         * solib-legacy.c: Remove #define _SYSCALL32.
 827
 828 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
 829
 830         * stack.c (select_frame): Cleanup internal error message, do not
 831         use %p.
 832
 833 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
 834
 835         * stack.c (select_frame): Check that selected_frame and the
 836         specified level are as expected.
 837         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
 838         Update copyright.
 839         * frame.h (struct frame_info): Add field `level'.  Update
 840         copyright.
 841         Work-in-progress PR gdb/464.
 842
 843 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
 844
 845         * maint.c (maint_print_section_info): Rename print_section_info.
 846         (print_bfd_section_info, print_objfile_section_info): Update.
 847         * inferior.h (struct gdbarch): Add opaque declaration.
 848         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
 849         * gdbarch.h: Regenerate.
 850
 851 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
 852
 853         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
 854         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
 855         (kernel_u_size): Added.
 856         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
 857         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
 858
 859 2002-04-04  Jim Ingham  <jingham@apple.com>
 860
 861        * valarith.c (find_size_for_pointer_math): New function, either returns
 862        the size for a pointer's target, returns 1 for void *, or errors for
 863        incomplete types.
 864        (value_add, value_sub): use find_size_for_pointer_math.
 865
 866 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 867
 868         * linux-low.c (linux_look_up_symbols): New hook.
 869         (linux_target_ops): Add linux_look_up_symbols.
 870         * remote-utils.c (decode_address): New function.
 871         (look_up_one_symbol): New function.
 872         * server.c (handle_query): Call target look_up_symbols hook.
 873         * server.h (look_up_one_symbol): Add prototype.
 874         * target.h (struct target_ops): Add look_up_symbols hook.
 875
 876 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 877
 878         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
 879         * ChangeLog: Correct paths in last ChangeLog entry.
 880
 881 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 882
 883         * gdbserver/linux-low.h: Remove obsolete prototypes.
 884         (struct linux_target_ops): New.
 885         (extern the_low_target): New.
 886         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
 887         (register_addr): Use the_low_target explicitly.
 888         (fetch_register): Likewise.
 889         (usr_fetch_inferior_registers): Likewise.
 890         (usr_store_inferior_registers): Likewise.
 891         * gdbserver/linux-arm-low.c (num_regs): Remove.
 892         (arm_num_regs): Define.
 893         (arm_regmap): Renamed from regmap, made static.
 894         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
 895         made static.
 896         (arm_cannot_store_register): Renamed from cannot_store_register,
 897         made static.
 898         (the_low_target): New.
 899         * gdbserver/linux-i386-low.c (num_regs): Remove.
 900         (i386_num_regs): Define.
 901         (i386_regmap): Renamed from regmap, made static.
 902         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
 903         made static.
 904         (i386_cannot_store_register): Renamed from cannot_store_register,
 905         made static.
 906         (the_low_target): New.
 907         * gdbserver/linux-ia64-low.c (num_regs): Remove.
 908         (ia64_num_regs): Define.
 909         (ia64_regmap): Renamed from regmap, made static.
 910         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
 911         made static.
 912         (ia64_cannot_store_register): Renamed from cannot_store_register,
 913         made static.
 914         (the_low_target): New.
 915         * gdbserver/linux-m68k-low.c (num_regs): Remove.
 916         (m68k_num_regs): Define.
 917         (m68k_regmap): Renamed from regmap, made static.
 918         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
 919         made static.
 920         (m68k_cannot_store_register): Renamed from cannot_store_register,
 921         made static.
 922         (the_low_target): New.
 923         * gdbserver/linux-mips-low.c (num_regs): Remove.
 924         (mips_num_regs): Define.
 925         (mips_regmap): Renamed from regmap, made static.
 926         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
 927         made static.
 928         (mips_cannot_store_register): Renamed from cannot_store_register,
 929         made static.
 930         (the_low_target): New.
 931         * gdbserver/linux-ppc-low.c (num_regs): Remove.
 932         (ppc_num_regs): Define.
 933         (ppc_regmap): Renamed from regmap, made static.
 934         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
 935         made static.
 936         (ppc_cannot_store_register): Renamed from cannot_store_register,
 937         made static.
 938         (the_low_target): New.
 939         * gdbserver/linux-s390-low.c (num_regs): Remove.
 940         (s390_num_regs): Define.
 941         (s390_regmap): Renamed from regmap, made static.
 942         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
 943         made static.
 944         (s390_cannot_store_register): Renamed from cannot_store_register,
 945         made static.
 946         (the_low_target): New.
 947         * gdbserver/linux-sh-low.c (num_regs): Remove.
 948         (sh_num_regs): Define.
 949         (sh_regmap): Renamed from regmap, made static.
 950         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
 951         made static.
 952         (sh_cannot_store_register): Renamed from cannot_store_register,
 953         made static.
 954         (the_low_target): New.
 955         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
 956         (the_low_target): New.
 957
 958 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
 959
 960         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
 961         override FP_REGNUM with frame->fp.  Update copyright.
 962         * parse.c (num_std_regs, std_regs): Delete.
 963         (target_map_name_to_register): Do not search std_regs.  Update
 964         function description.
 965         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
 966         declarations.  Update copyright.
 967         Fix PR gdb/251.
 968
 969 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 970
 971         * gdbserver/Makefile.in: Add stamp-h target.
 972         * gdbserver/configure.in: Create stamp-h.
 973         * gdbserver/configure: Regenerated.
 974
 975 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 976
 977         * gdbserver/inferiors.c: New file.
 978         * gdbserver/target.c: New file.
 979         * gdbserver/target.h: New file.
 980         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
 981         dependencies.
 982         * gdbserver/linux-low.c (inferior_pid): New static variable,
 983         moved from server.c.
 984         (linux_create_inferior): Renamed from create_inferior.
 985         Call add_inferior.  Return 0 on success instead of a PID.
 986         (linux_attach): Renamed from myattach.
 987         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
 988         (linux_thread_alive): Renamed from mythread_alive.
 989         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
 990         child dies.
 991         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
 992         (regsets_store_inferior_registers): Correct error message.
 993         Add missing ``return 0''.
 994         (linux_fetch_registers): Renamed from fetch_inferior_registers.
 995         (linux_store_registers): Renamed from store_inferior_registers.
 996         (linux_read_memory): Renamed from read_inferior_memory.
 997         (linux_write_memory): Renamed from write_inferior_memory.
 998         (linux_target_ops): New structure.
 999         (initialize_low): Call set_target_ops ().
1000         * gdbserver/remote-utils.c (unhexify): New function.
1001         (hexify): New function.
1002         (input_interrupt): Send signals to ``signal_pid''.
1003         * gdbserver/server.c (inferior_pid): Remove.
1004         (start_inferior): Update create_inferior call.
1005         (attach_inferior): Call add_inferior.
1006         (handle_query): New function.
1007         (main): Call handle_query for `q' packets.
1008         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
1009         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
1010
1011 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1012
1013         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
1014         dependencies.
1015         * gdbserver/configure.in: Check for <string.h>
1016         * gdbserver/configure: Regenerate.
1017         * gdbserver/config.in: Regenerate.
1018         * gdbserver/gdbreplay.c: Include needed system headers.
1019         (remote_open): Remove strchr prototype.
1020         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
1021         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
1022         (supply_register_by_name): Likewise.
1023         (collect_register): Change buf argument to void *.
1024         (collect_register_by_name): Likewise.
1025         * gdbserver/regcache.h: Add missing prototypes.
1026         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
1027         * gdbserver/server.c (handle_query): New function.
1028         (attached): New static variable, moved out of main.
1029         (main): Quiet longjmp clobber warnings.
1030         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
1031         * gdbserver/utils.c (error): Remove NORETURN.
1032         (fatal): Likewise.
1033
1034 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1035
1036         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
1037         after the last symbol in a block.
1038
1039 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
1040
1041         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
1042         is non zero as a found symbol.
1043
1044 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
1045
1046         * findvar.c: Include "builtin-regs.h".
1047         (value_of_register): Call value_of_builtin_reg when applicable.
1048         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
1049         (target_map_name_to_register): Call
1050         builtin_reg_map_name_to_regnum.
1051         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
1052         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
1053         (builtin_regs_h): Define.
1054         (builtin-regs.o): New target.
1055         (findvar.o): Add $(builtin_regs_h).
1056         * builtin-regs.c, builtin-regs.h: New files.
1057         * std-regs.c: New file.
1058         Partial fix for PR gdb/251.
1059
1060 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1061
1062         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
1063         it's no longer required.
1064
1065 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
1066
1067         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
1068
1069 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1070
1071         From Jimi X <jimix@watson.ibm.com>:
1072         * rs6000-tdep.c (rs6000_software_single_step): Use
1073         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
1074         and size.  Use target_insert_breakpoint() and
1075         target_remove_breakpoint() to insert and remove breakpoints
1076         instead of explicit memory reads and writes.
1077
1078 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1079
1080         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
1081         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
1082         ELF_OBJECT_FORMAT ifdef.
1083
1084 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1085
1086         From Jimi X <jimix@watson.ibm.com>:
1087         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
1088
1089 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1090
1091         From Jimi X <jimix@watson.ibm.com>:
1092         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
1093         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
1094
1095 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
1096
1097         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
1098         s/asprintf/xasprintf/.
1099         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
1100
1101 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1102
1103         I believe Jeff Law denies responsability for this one:
1104         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
1105         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
1106         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
1107         Work-around for PR gdb/366.
1108
1109 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
1110
1111         * remote-e7000.c (write_small, e7000_read_inferior_memory,
1112         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
1113         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
1114
1115 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
1116
1117         * sh-tdep.c (sh_fp_frame_init_saved_regs,
1118         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
1119         information.
1120
1121 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1122
1123         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
1124         maintainer.
1125
1126 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1127
1128         * README (Reporting Bugs in GDB): Document the bug web page as the
1129         prefered way of submitting bugs.
1130         Fix PR gdb/402.
1131
1132 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1133
1134         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
1135         -1.  Update comment.
1136         * gdbarch.h, gdbarch.c: Re-generate.
1137
1138 2002-04-07  Andreas Schwab  <schwab@suse.de>
1139
1140         * m68klinux-nat.c (fill_fpregset): Properly pass address of
1141         buffer to regcache_collect.
1142
1143 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1144
1145         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
1146         * gdbarch.c, gdbarch.h: Re-generate.
1147
1148 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1149
1150         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
1151         declaration.  Fix -Werror.
1152
1153 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
1154
1155         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
1156         * gdbarch.c: Regenerate.
1157
1158 2002-04-05  Michael Snyder  <msnyder@redhat.com>
1159
1160         * breakpoint.c (clear_command): Rewrite middle section to
1161         combine two loops with identical control conditions.
1162         Add a cleanup to eliminate a memory leak.
1163         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
1164
1165 2002-04-05  H.J. Lu  (hjl@gnu.org)
1166
1167         * solib-svr4.c (bkpt_names): Add "__start".
1168
1169 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
1170
1171         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
1172         as test for 64 bit target.
1173
1174 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
1175
1176         * h8500-tdep.c (h8500_write_fp): Delete function.
1177         * dwarf2cfi.c (cfi_write_fp): Document as not used.
1178         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
1179         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
1180         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
1181         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
1182         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
1183         (s390_write_fp):
1184         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
1185         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
1186         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
1187         (d10v_write_fp): Delete function.
1188         * inferior.h (write_fp, generic_target_write_fp): Delete
1189         declarations.
1190         * regcache.c (generic_target_write_fp): Delete function.
1191         (write_fp): Delete function.
1192         * gdbarch.sh (TARGET_WRITE_FP): Delete.
1193         * gdbarch.h, gdbarch.c: Regenerate.
1194         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
1195         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
1196         (sparc64_write_fp): Delete declaration.
1197         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
1198         (h8500_write_fp): Delete declaration.
1199
1200 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
1201
1202         * sparc-tdep.c (sparc64_write_fp): Delete.
1203         (sparc_push_dummy_frame): Replace write_fp call with code to store
1204         the FP directly.
1205         (sparc_gdbarch_init): Do not initialize write_fp.
1206
1207 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
1208
1209         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
1210         clause.
1211
1212 2002-03-29  Jim Blandy  <jimb@redhat.com>
1213
1214         * stack.c (get_selected_block): Add new argument `addr_in_block',
1215         used to return the exact code address we used to select the block,
1216         not just the block.
1217         * blockframe.c (get_frame_block, get_current_block): Same.
1218         * frame.h (get_frame_block, get_current_block,
1219         get_selected_block): Update declarations.
1220         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
1221         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
1222
1223 2002-04-05  Michael Snyder  <msnyder@redhat.com>
1224
1225         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
1226         warning message.
1227
1228 2002-04-05  J. Brobecker  <brobecker@gnat.com>
1229
1230         * utils.c (xfullpath): New function.
1231         * defs.h (xfullpath): Add declaration.
1232         * source.c (openp): Use xfullpath in place of gdb_realpath to
1233         avoid resolving the basename part of filenames when the
1234         associated file is a symbolic link. This fixes a potential
1235         inconsistency between the filenames known to GDB and the
1236         filenames it prints in the annotations.
1237         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
1238         to be able to match a filename with either the real filename, or
1239         the name of any symbolic link to this file.
1240         (lookup_partial_symtab): Ditto.
1241
1242 2002-04-04  Michael Snyder  <msnyder@redhat.com>
1243
1244         * breakpoint.c: Add support for hardware breakpoints in overlays.
1245         (overlay_events_enabled): New state variable.
1246         (insert_breakpoints): Use overlay_events_enabled to decide
1247         whether to attempt to set a breakpoint at the overlay load addr.
1248         Handle bp_hardware_breakpoint as well as bp_breakpoint.
1249         (remove_breakpoint): Use overlay_events_enabled to decide
1250         whether breakpoints need to be removed from overlay load addr.
1251         Handle bp_hardware_breakpoint as well as bp_breakpoint.
1252         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
1253         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
1254         disable_overlay_breakpoints): Update overlay_events_enabled.
1255
1256 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
1257
1258         * dwarf2read.c (struct function_range): New.
1259         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
1260         (check_cu_functions): New.
1261         (read_file_scope): Initialize global function lists.
1262         Call dwarf_decode_line after processing children.
1263         (read_func_scope): Add to global function list.
1264         (dwarf_decode_lines): Call check_cu_functions everywhere
1265         record_line is called.  Call record_line with a linenumber
1266         of 0 to mark sequence ends.
1267
1268 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
1269
1270         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
1271         change sync with glibc.
1272
1273 2002-04-03  Jim Blandy  <jimb@redhat.com>
1274
1275         * configure.in: Call AC_C_INLINE.
1276         * configure: Regenerated.
1277
1278 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
1279
1280         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
1281         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
1282
1283 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
1284
1285         * NEWS: Mention gcore support on FreeBSD/i386.
1286
1287         * fbsd-proc.c: New file.
1288         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
1289         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
1290
1291         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
1292         while statement.
1293
1294 2002-03-29  Jim Blandy  <jimb@redhat.com>
1295
1296         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
1297         unescaped newlines in string literals, but newer ones don't.  So
1298         escape them.
1299
1300 2002-03-26  Michael Snyder  <msnyder@redhat.com>
1301             Andrew Cagney <cagney@redhat.com>
1302
1303         * cli/cli-dump.c: New file.  Dump memory to file,
1304         restore file to memory.
1305         * cli/cli-dump.h: New file.
1306         * Makefile.in: Add rules, dependencies for cli-dump.o.
1307         * NEWS: Mention new commands.
1308
1309 2002-03-28  Michael Snyder  <msnyder@redhat.com>
1310
1311         * symfile.c (symbol_file_add): Move test for null symbols to later.
1312
1313 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
1314
1315         From veksler at il.ibm.com:
1316         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
1317         the xstrduped original path.
1318         Fix PR gdb/417.
1319
1320 2002-03-27  Michael Snyder  <msnyder@redhat.com>
1321
1322         * breakpoint.c (_initialize_breakpoint): Clean up help string.
1323         * infcmd.c (_initialize_infcmd): Ditto.
1324         * language.c (_initialize_language): Ditto.
1325         * symfile.c (_initialize_symfile): Ditto.
1326         * top.c (_init_main): Ditto.
1327         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1328
1329 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
1330
1331         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
1332         vector registers handling.
1333         (skip_prologue): Handle new AltiVec instructions.  Fill in new
1334         fields of frame data.
1335         (frame_get_saved_regs): Fill in information for AltiVec registers.
1336
1337 2002-03-27  Jim Blandy  <jimb@redhat.com>
1338
1339         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
1340         a function; leave this macro here to invoke that function.
1341         (symbol_init_mangled_name): Declaration for that function.
1342         * symtab.c (symbol_init_mangled_name): New function.
1343
1344 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
1345
1346         * valarith.c: Replace strerror with safe_strerror.
1347         * tracepoint.c: Ditto.
1348         * lin-lwp.c: Ditto.
1349         * go32-nat.c: Ditto.
1350         * inflow.c: Ditto.
1351         * gnu-nat.c: Ditto.
1352
1353 2002-03-27  Andreas Schwab  <schwab@suse.de>
1354
1355         * event-top.c (command_line_handler): Remove useless if.
1356
1357 2002-03-27  Andreas Jaeger  <aj@suse.de>
1358
1359         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
1360         comment.
1361
1362 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
1363
1364         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
1365         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
1366         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
1367         (x86_64_linux_dr_get_status, supply_gregset),
1368         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
1369         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
1370         (x86_64_register_info_table): Add.
1371         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
1372         (x86_64_register_raw_size, x86_64_register_virtual_type),
1373         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
1374         general x86_64_register_info_table.
1375         (i386_gdbarch_init): gdbarch_register_bytes is now set
1376         dynamicaly during initialization.
1377         * regformats/reg-x86-64.dat: Synced with changes to registers above.
1378         * gdbserver/linux-x86-64-low.c: Ditto.
1379
1380 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1381
1382         * gdbserver/server.c (main): Call target_signal_to_host_p
1383         and target_signal_to_host on signals received from the remote.
1384         * gdbserver/remote-utils.c (prepare_resume_reply): Call
1385         target_signal_from_host on signals sent to the remote.
1386         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
1387         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
1388
1389 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1390
1391         * signals/signals.c: Include "server.h" in gdbserver build.
1392         (target_signal_from_name): Don't use STREQ.
1393         (_initialize_signals): Likewise.  Don't include function in
1394         gdbserver build.
1395
1396 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1397
1398         * signals.c: Moved to...
1399         * signals/signals.c: Here.
1400         * Makefile (signals.o): Update.
1401
1402 2002-03-26  Jeff Law (law@redhat.com)
1403
1404         * somread.c (som_symtab_read): Remove some commented out code and
1405         updated related comments.  Do not set the minimal symbol table to
1406         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
1407         in a dynamic executable.
1408         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
1409         where we are unable to find the minimal symbol for the given
1410         PC value.
1411
1412 2002-03-25  Jeff Law (law@redhat.com)
1413
1414         * linux-proc.c (read_mapping): Scan up to end of line for filename.
1415
1416 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
1417
1418         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
1419
1420 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1421
1422         * command.h: Update copyright.
1423         (struct cmd_list_element): Replace definition with opaque
1424         declaration.
1425         (enum cmd_types): Document that it will eventually be moved to
1426         cli/cli-decode.h
1427         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
1428         (MALLOCED_REPLACEMENT): Delete macro.
1429         * Makefile.in (cli_decode_h): Add $(command_h).
1430         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
1431         * top.c: Include "cli/cli-decode.h".
1432         * completer.c: Include "cli/cli-decode.h".
1433         * maint.c: Include "cli/cli-decode.h".
1434         * cli/cli-decode.h: Include "command.h".
1435         (enum command_class): Delete.
1436         (enum cmd_types): Comment out.
1437         (enum cmd_auto_boolean): Delete.
1438         (enum var_types): Delete.
1439
1440 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1441
1442         * cli/cli-decode.c: Include "gdb_assert.h".
1443         (add_set_or_show_cmd): New static function.
1444         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
1445         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
1446         all fields, such as func, from the set command.
1447
1448 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1449
1450         * MAINTAINERS (sh-elf): Change warning flag to -w.
1451
1452 2002-03-23  Andrew Cagney  <cagney@redhat.com>
1453
1454         * defs.h (error): Add printf format attribute.
1455         * thread-db.c (thread_from_lwp): Fix error format string.
1456         * stack.c (parse_frame_specification): Ditto.
1457         * cli/cli-decode.c (undef_cmd_error): Ditto.
1458         * scm-lang.c (scm_lookup_name): Ditto.
1459         * tracepoint.c (trace_error): Ditto.
1460         * remote-utils.c (usage): Ditto.
1461         * remote.c (compare_sections_command): Ditto.
1462         Fix PR gdb/328.
1463
1464 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
1465
1466         * gdbtypes.c (append_composite_type_field): New function.
1467         (init_composite_type): New function.
1468         * gdbtypes.h (append_composite_type_field): Declare.
1469         (init_composite_type): Ditto.
1470
1471 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
1472
1473         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
1474         function.
1475         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
1476         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
1477         structure returning convention for SYSV ABI case, but not
1478         for GNU/Linux, FreeBSD, or NetBSD.
1479
1480 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
1481
1482         * symtab.h (lookup_block_symbol): Add mangled_name argument
1483         to prototype.
1484
1485         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
1486         with new mangled_name argument.
1487         * linespec.c (decode_line_1): Likewise.
1488         * valops (value_of_this): Likewise.
1489         * symtab.c (lookup_transparent_type): Likewise.
1490         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
1491         (lookup_symbol): If we are given a mangled name, pass it down
1492         to lookup_symbol_aux.
1493         (lookup_block_symbol): If we are given a mangled name to check
1494         against, only return symbols which match it.
1495
1496 2002-03-22  Christopher Faylor  <cgf@redhat.com>
1497
1498         * win32-nat.c (child_create_inferior): Check for proper shell to use
1499         here, in case the user changes it on the fly.
1500         (_initialize_inftarg): Remove shell path considerations.
1501
1502 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
1503
1504         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
1505         for gdbarch_max_register_raw_size and max_register_virtual_size.
1506         Adjust copyright year.
1507
1508 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
1509
1510          * dbxread.c (process_one_symbol): Extend the first N_SLINE
1511          in a function to cover the entire beginning of the function
1512          as well if it does not already.
1513
1514 2002-03-21  Tom Rix  <trix@redhat.com>
1515
1516         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
1517         (rs6000_ptrace64): Renamed from ptrace64.
1518
1519 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
1520
1521         * gdbserver/remote-utils.c (remote_open): Don't call
1522         getprotobyname, we're all using TCP here so just use
1523         IPPROTO_TCP.
1524         * gdbserver/gdbreplay.c (remote_open): Ditto.
1525
1526 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
1527
1528         * regcache.c (_initialize_regcache): No need to call
1529         build_regcache() at this time; it gets called whenever
1530         the gdbarch changes.
1531
1532 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
1533
1534         * sparc-nat.c:  Include sys/param.h where possible.
1535
1536 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
1537
1538         Fix PR gdb/422.
1539         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
1540         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
1541         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
1542         complex types.
1543         * stabsread.c (rs6000_builtin_type): Likewise.
1544         (read_sun_floating_type): Likewise.
1545
1546 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1547
1548         * stabsread.c (read_member_functions): Remove skip code for duplicate
1549         constructor/destructor methods.  Use standard parsing for these
1550         methods and just do not chain them to the list of methods after
1551         parsing.
1552
1553 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
1554
1555         * coffread.c: Remove redundant static declarations.  Replace
1556         occurrences of `PTR' with `void *'.
1557         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
1558         * top.h (quit_cover): Likewise.
1559         * defs.h (catch_errors): Likewise.
1560
1561 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
1562
1563         * defs.h (XMALLOC): Define.
1564         * gdb-events.sh (XMALLOC): Delete macro.
1565         * gdb-events.c, gdb-events.h: Regenerate.
1566         * gdbarch.sh (XMALLOC): Delete macro.
1567         * gdbarch.c: Regenerate.
1568         * serial.c (XMALLOC): Delete macro.
1569         * ui-file.c (XMALLOC): Ditto.
1570         * ser-unix.h (XMALLOC): Ditto.
1571         * sh-tdep.c (XMALLOC): Ditto.
1572         * ui-out.c (XMALLOC): Ditto.
1573         * utils.c (XMALLOC): Ditto.
1574         * i386-tdep.c (XMALLOC): Ditto.
1575         * gdb-events.c (XMALLOC): Ditto.
1576         * d10v-tdep.c (XMALLOC): Ditto.
1577         * cli-out.c (XMALLOC): Ditto.
1578
1579         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
1580         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
1581         * ui-file.c, ui-out.c: Ditto.
1582
1583 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
1584
1585         * command.h (struct cmd_list_element): Add field context.
1586         (set_cmd_context, get_cmd_context): Declare.
1587         * cli/cli-decode.h: Ditto.
1588         * cli/cli-decode.c (get_cmd_context): New function.
1589         (set_cmd_context): New function.
1590         (add_cmd): Initialize context.
1591         Part of fixing PR gdb/145 and PR gdb/146.
1592
1593 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
1594
1595         * cli/cli-decode.c (cmd_type): New function.
1596         * command.h (cmd_type): Declare.
1597         * infrun.c (set_schedlock_func): Call function cmd_type.
1598         * kod.c (kod_set_os): Call cmd_type.
1599         * cris-tdep.c (cris_version_update): Use function cmd_type.
1600         (cris_mode_update, cris_abi_update): Ditto.
1601
1602         * command.h: (execute_cmd_post_hook): Declare.
1603         (execute_cmd_pre_hook): Declare.
1604         * cli/cli-script.c (clear_hook_in_cleanup): New function.
1605         (execute_cmd_post_hook, execute_cmd_pre_hook): New
1606         functions. Execute pre/post hook while ensuring that afterwords
1607         hook_in is cleared.
1608         * top.c (execute_command): Use execute_cmd_post_hook, and
1609         execute_cmd_pre_hook to execute pre/post commands.
1610         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
1611         hook_stop_stub.
1612         (hook_stop_stub): Call execute_cmd_pre_hook.
1613
1614 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
1615
1616         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
1617         set'' and this leads to a core dump.  Move xstrdup of
1618         operating_system to after check that it is not NULL.
1619
1620 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
1621
1622         * kod.c (kod_set_os): Remove unnecessary check that
1623         ``command->type'' is set_cmd.
1624
1625         * valprint.c (set_input_radix): Use input_radix.
1626         (set_output_radix): Use output_radix.
1627         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
1628         isn't reverted.
1629
1630 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
1631
1632         * value.h (struct value): Delete field ``substring_addr''.  Change
1633         aligner fields to force_doublest_align, force_longest_align,
1634         force_core_addr_align and force_pointer_aligh.
1635
1636         * value.h (struct value): Fix typo in above change.
1637
1638 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1639
1640         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
1641         to fix internal_error from ``maintenance print architecture''.
1642
1643 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1644
1645         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
1646         for gcc versions after gcc-2.8.1.
1647
1648 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1649
1650         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
1651         for method resolution.  Restore adjustment of ``this'' pointer after
1652         calling value_struct_elt, which was accidentally removed during the
1653         HP merge.
1654
1655 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
1656
1657         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
1658         value_of_register.
1659         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
1660         get_saved_register.
1661         * value.h (value_of_register): Update.
1662
1663 2002-03-14  Richard Henderson  <rth@redhat.com>
1664
1665         * configure.in: Detect declaration for canonicalize_file_name.
1666         * utils.c (canonicalize_file_name): Declare, if needed.
1667         (gdb_realpath): Prefer realpath if available and usable.
1668         * config.in, configure: Rebuild.
1669
1670 2002-03-14  Richard Henderson  <rth@redhat.com>
1671
1672         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
1673         a constant array bound.
1674
1675         * MAINTAINERS: Add myself to write-after-approval.
1676
1677 2002-03-14  Michael Snyder  <msnyder@redhat.com>
1678
1679         * symfile.c (syms_from_objfile): Return immediately if no syms.
1680         (symbol_file_add): Return immediately if no syms.
1681         (find_sym_fns): Return immediately if no syms.
1682
1683 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
1684
1685         * gdbserver/remote-util.c (remote_open): Print remote-side's
1686         IP address when remote debugging over the network.
1687
1688 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
1689
1690         * config/sparc/fbsd.mh: Fix copyright.
1691         * config/sparc/fbsd.mt: Likewise.
1692
1693 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
1694
1695         * MAINTAINERS: Fix typo in name of gdb warnings option.
1696         (x86-64): Fix formating so that this can be parsed by awk.
1697
1698 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
1699
1700         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
1701         * defs.h: Include "gdb/signals.h".
1702         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
1703
1704 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
1705
1706         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
1707         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
1708         from x86-64-tdep.h
1709
1710 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
1711             Don Howard <dhoward@redhat.com>
1712
1713         * mips-tdep.c (ST0_FR): Define.
1714         (mips2_fp_compat): New function, temporarily disabled.
1715         (mips_read_fp_register_single): New function.
1716         (mips_read_fp_register_double): New function.
1717         (mips_print_register): Use them.
1718         (do_fp_register_row): Likewise.
1719
1720 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
1721
1722         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
1723         approval''.
1724
1725 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1726
1727         * stabsread.c (read_member_functions): Fix is_stub test for
1728         static member functions, improve comment.
1729
1730 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
1731
1732         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
1733         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
1734         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
1735         commands that set boolean values.
1736         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
1737         (arm_rdi_resume): Always initialize PC.
1738         (arm_rdi_open): Don't use rslt as a boolean.
1739         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
1740         (arm_rdi_fetch_registers, arm_rdi_store_registers)
1741         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
1742         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
1743
1744 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
1745
1746         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
1747         * configure: Rebuilt.
1748
1749 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1750
1751         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
1752         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
1753
1754 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
1755
1756         * cli/cli-decode.c (set_cmd_completer): New function.
1757         * command.h (set_cmd_completer): Declare.
1758         * cli/cli-decode.h (set_cmd_completer): Ditto.
1759
1760         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
1761         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1762         * win32-nat.c (_initialize_inftarg): Ditto.
1763         * remote-rdi.c (_initialize_remote_rdi): Ditto.
1764         * proc-api.c (_initialize_proc_api): Ditto.
1765         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
1766         * source.c (_initialize_source): Ditto.
1767         * exec.c (_initialize_exec): Ditto.
1768         * solib.c (_initialize_solib): Ditto.
1769         * top.c (init_main): Ditto.
1770         * tracepoint.c (_initialize_tracepoint): Ditto.
1771         * symfile.c (_initialize_symfile): Ditto.
1772         * printcmd.c (_initialize_printcmd): Ditto.
1773         * infcmd.c (_initialize_infcmd): Ditto.
1774         * corefile.c (_initialize_core): Ditto.
1775
1776 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
1777
1778         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
1779
1780 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
1781
1782         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
1783
1784 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
1785
1786         * NEWS: Update headings, 5.2 has branched.
1787
1788 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
1789
1790         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
1791         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
1792         (register_addr, REGISTER_RAW_SIZE): Likewise.
1793         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
1794         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
1795
1796 2002-03-03  Michal Ludvig <mludvig@suse.cz>
1797
1798         * MAINTAINERS (x86-64): Add myself.
1799         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
1800         changed value_ptr -> struct value *
1801
1802 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
1803
1804         * configure.host (sparc64-*-freebsd): Add.
1805         * configure.tgt: Likewise.
1806         * config/sparc/fbsd.mh: New file.
1807         * config/sparc/fbsd.mt: Likewise.
1808         * config/sparc/nm-fbsd.h: Likewise.
1809         * config/sparc/tm-fbsd.h: Likewise.
1810
1811 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
1812
1813         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
1814         regformats/reg-s390x.dat.
1815
1816 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
1817
1818         * utils.c: Add FIXME explaining true/false problem.
1819
1820 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
1821
1822         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
1823
1824 2002-02-28  Michael Chastain  <mec@shout.net>
1825
1826         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
1827
1828 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
1829
1830         * gdbserver/linux-s390-low.c: New file.
1831         * regformats/reg-s390.dat: New file.
1832         * regformats/reg-s390x.dat: New file.
1833         * gdbserver/configure.srv: Add S/390.
1834         * gdbserver/Makefile.in: Add S/390.
1835         * configure.tgt: Enable gdbserver for S/390.
1836
1837 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
1838
1839         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
1840         first line of the doc string for "info dos", except at the end of
1841         the sentence, since the short help stops at the first period.
1842
1843 2002-02-28  Jason Merrill  <jason@redhat.com>
1844
1845         * dwarf2read.c (dwarf_cfi_name): Add new codes.
1846
1847 2002-02-27  Fred Fish  <fnf@redhat.com>
1848
1849         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
1850         comment (dumy -> dummy).
1851
1852 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1853
1854         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
1855
1856 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
1857
1858       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
1859
1860 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
1861
1862         * gdbserver/acconfig.h: New file.
1863         * gdbserver/i387-fp.c: New file.
1864         * gdbserver/i387-fp.h: New file.
1865         * gdbserver/linux-x86-64.c: New file.
1866         * regformats/reg-x86-64.dat: New file.
1867         * configure.tgt: Add x86_64-*-linux* gdbserver support.
1868         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
1869         * gdbserver/configure.in: Add support for regsets.
1870         * gdbserver/config.in: Regenerate.
1871         * gdbserver/configure: Regenerate.
1872         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
1873         * gdbserver/linux-low.h: New file.
1874         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
1875         for regsets.
1876         * gdbserver/linux-arm-low.c: Include "linux-low.h".
1877         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
1878         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
1879         * gdbserver/linux-mips-low.c: Include "linux-low.h".
1880         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
1881         * gdbserver/linux-sh-low.c: Include "linux-low.h".
1882         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
1883         "i387-fp.h".  Add PTRACE_GETREGS and friends.
1884         * gdbserver/regcache.c (supply_register): New function.
1885         (supply_register_by_name): New function.
1886         (collect_register): New function.
1887         (collect_register_by_name): New function.
1888
1889 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
1890
1891         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
1892         (config.status): Add configure.srv dependency.
1893         (server_h): Add config.h dependency.
1894
1895 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
1896
1897         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
1898         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
1899         * gdbserver/configure.srv: Change i386-*-linux* to use
1900         reg-i386-linux.o.
1901
1902 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1903
1904         * x86-64-tdep.c: Re-indent.  Update copyright date.
1905
1906 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1907
1908         From Michal Ludvig <mludvig@suse.cz>:
1909         * x86-64-tdep.c (value.h): Delete.
1910         (gdb_assert.h): Include.
1911         (x86_64_register_convert_to_virtual,
1912         x86_64_register_convert_to_raw ): Add check which lets only
1913         floating-point values to be converted.
1914         (value_push): Delete.
1915         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
1916         (i386_gdbarch_init): Number of register_bytes fixed.
1917
1918 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1919
1920         * MAINTAINERS: Add x86-64 target.
1921
1922 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1923
1924         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
1925         * osfsolib.c (solib_map_sections): Ditto.
1926         * irix5-nat.c (solib_map_sections): Ditto.
1927         * corelow.c (gdb_check_format): Ditto.
1928         * symfile.c (symfile_bfd_open): Ditto.
1929         * solib.c (solib_map_sections): Ditto.
1930         Fix PR gdb/354.
1931
1932 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1933
1934         * remote.c (_initialize_remote): By default, disable ``e'' and
1935         ``E'' step out-of-range packets.
1936
1937 2002-02-26  Andreas Schwab  <schwab@suse.de>
1938
1939         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
1940         m68k_linux_frame_saved_pc.
1941         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
1942         in_sigtramp.
1943         (SIGCONTEXT_PC_OFFSET): Remove.
1944         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
1945         m68k_linux_sigtramp_saved_pc): New functions.
1946         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
1947         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
1948         (UCONTEXT_PC_OFFSET): Define.
1949         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
1950         non-RT and RT signal trampolines.
1951
1952 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
1953
1954         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
1955         (TARGET_NBPG, STACK_END_ADDR): Delete
1956         (VARIABLES_INSIDE_BLOCK): Delete.
1957
1958 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
1959
1960         * utils.c (perror_with_name): Make string parameter constant.
1961         (print_sys_errmsg): Ditto.
1962         (query): Ditto.
1963         * defs.h (perror_with_name): Update.
1964         (print_sys_errmsg): Update.
1965         (query): Update.
1966
1967 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
1968
1969         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
1970         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
1971
1972 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1973
1974         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
1975         if it already matches the current architecture from the exec file.
1976         Include arch-utils.h for gdbarch_info_init prototype.
1977         * Makefile.in (rs6000-nat.o): Update dependencies.
1978
1979 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
1980
1981         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
1982          list of exported variables.
1983
1984 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
1985
1986         * gdbserver/configure.srv: New file.
1987         * gdbserver/configure.in: Use configure.srv instead
1988         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
1989         from it.
1990         * gdbserver/configure: Regenerated.
1991         * gdbserver/terminal.h: New file.
1992         * gdbserver/Makefile.in: Update for configure changes.  Remove
1993         more unneeded include paths.
1994
1995 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
1996
1997         From wiz at danbala:
1998         * config/sparc/tm-sp64.h: Fix grammar and typos.
1999         Fix PR gdb/287.
2000
2001 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
2002
2003         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
2004         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
2005         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
2006         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
2007         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
2008         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
2009         * s390-tdep.c: Ditto.
2010         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
2011         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
2012         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
2013         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
2014         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
2015         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
2016         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
2017         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
2018         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
2019         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
2020         Fix PR gdb/378.
2021
2022 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2023
2024         * lin-thread.c: Delete file.
2025         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
2026         to gdb_proc_service.h.
2027         * configure: Re-generate.
2028
2029         * ocd.c (ocd_open): Do not try to open the "ocd" device.
2030         * serial.c (serial_open): Delete check for "ocd".
2031         Fix PR gdb/349.
2032
2033         * Makefile.in (linux-thread.o): Delete target.
2034         * linux-thread.c: Delete file.
2035
2036         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
2037         renamed SH files to be consistent.
2038
2039         * symtab.c (sort_search_symbols): Use xfree.
2040
2041 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2042
2043         * arm-linux-tdep.c (arm_linux_init_abi): Register
2044         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
2045         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
2046         definition with undef, since we don't want the sysvr4 definition.
2047         (SKIP_TRAMPOLINE_CODE): Likewise.
2048
2049 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2050
2051         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
2052
2053         * configure.in: (AC_CHECK_FUNCS) Added test for
2054         canonicalize_file_name Regenerated.
2055         * config.in, configure: Regenerated.
2056         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
2057         defined use canonicalize_file_name.
2058
2059 2002-02-23  Michael Chastain  <mec@shout.net>
2060
2061         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
2062
2063 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2064
2065         * README: Remove references to cygnus.com.
2066         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
2067         dot com'' form.  Remove references to cygnus.com and sourceware.
2068
2069 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2070
2071         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
2072         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
2073         1003.1-2001 no longer allows "head -1".
2074         * gdb/Makefile.in (version.c): Likewise.
2075         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
2076         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
2077         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
2078
2079 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2080
2081         * cli/cli-decode.c (cmd_cfunc_eq): New function.
2082         * command.h (cmd_cfunc_eq): Declare.
2083         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
2084
2085         * cli/cli-cmds.h (is_complete_command): Change parameter to a
2086         ``struct cmd_list_element *''.
2087         * cli/cli-cmds.c (is_complete_command): Update.  Use
2088         cmd_cfunc_eq.
2089         * top.c (execute_command): Pass the command to
2090         is_complete_command.
2091         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
2092
2093 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2094
2095         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
2096         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
2097         architecture defines.
2098         * s390-tdep.c (s390_gdbarch_init): Likewise.
2099
2100 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2101
2102         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
2103         (arm_linux_push_arguments): Likewise.
2104         (arm_linux_init_abi): Register them.  Also register linux-specific
2105         call_dummy_words.
2106         (find_minsym_and_objfile): Use strcmp, not STREQ.
2107         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
2108         (arm_linux_call_dummy_words): Delete declaration.
2109         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
2110         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
2111         declarations.
2112         (LOWEST_PC): Delete.
2113
2114 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2115
2116         * maint.c (print_section_info): Do not prepend `0x' to filepos
2117         output, it will be handled by local_hex_string_custom.
2118
2119 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2120
2121         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
2122         (store_newfpe_double, store_newfpe_extended, store_fpregister)
2123         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
2124
2125 2002-02-22  Jim Blandy  <jimb@redhat.com>
2126
2127         Indicate that the bcache functions don't change the strings
2128         they're passed.
2129         * bcache.h (bcache, hash): Add `const' keywords to declarations.
2130         * bcache.c (bcache, hash): Add `const' keywords to definitions.
2131
2132 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
2133
2134         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
2135
2136 2002-02-21  Christopher Faylor  <cgf@redhat.com>
2137
2138         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
2139         find the complete path to a loaded DLL.
2140
2141 2002-02-21  Fred Fish  <fnf@redhat.com>
2142
2143         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
2144         that marks the end of the range of a function, enter a line number
2145         entry that has a line number of zero and a PC offset that matches
2146         the end of the function.  This starts a range of PC's for which no
2147         line number information is known.
2148         * symtab.c (find_pc_sect_line): If our best fit is in a range of
2149         PC's for which no line number info is found (line number is zero)
2150         then we didn't find any valid line information.
2151         * symtab.h: Document use of zero line number entry.
2152
2153 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
2154
2155         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
2156         (have_ptrace_getvrregs): Define for run time checks.
2157         (gdb_vrregset_t): New type for Altivec register handling.
2158         (fetch_register, store_register): Fetch/store altivec register
2159         when needed.
2160         (fetch_altivec_register, store_altivec_register): New functions.
2161         (supply_vrregset, fill_vrregset): New functions.
2162         (fetch_altivec_registers, store_altivec_registers): New functions.
2163         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
2164         registers as well.
2165
2166 2002-02-21  Jiri Smid  <smid@suse.cz>
2167
2168         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
2169
2170 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
2171
2172         * Makefile.in (armnbsd-nat.o): Update dependencies.
2173         * armnbsd-nat.c (supply_gregset): New function.  Common code to
2174         supply the integer register set.
2175         (supply_fparegset): New function.  Similar for FPA registers.
2176         (fetch_regs, fetch_fp_regs): Use them.
2177         (fetch_core_registers): Likewise.
2178         (fetch_elfcore_registers): New function.
2179         (arm_netbsd_elfcore_fns): New core-file type specification.
2180         (_initialize_arm_netbsd_nat): Register it.
2181
2182 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
2183
2184         * armnbsd-nat.c: Include gdbcore.h.
2185         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
2186         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
2187         'void' to declaration, to shut up ARI.
2188         (fetch_core_registers): Make static.  Rewrite using supply_register.
2189         (arm_netbsd_core_fns): New core-file type specification.
2190         (_initialize_arm_netbsd_nat): New function.
2191
2192 2002-02-21  Christopher Faylor  <cgf@redhat.com>
2193
2194         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
2195         value.
2196
2197 2002-02-20  Christopher Faylor  <cgf@redhat.com>
2198
2199         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
2200         fails.
2201
2202 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2203
2204         * jv-exp.y (parse_number): Change type of implicit longs
2205         to builtin_type_uint64.
2206
2207 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2208
2209         * gdbserver/linux-low.c (mywait): Change argument to waitpid
2210         to be an integer instead of a `union wait'.
2211
2212 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2213
2214         * mips-linux-nat.c: Call the operating system GNU/Linux.
2215         * mips-linux-tdep.c: Likewise.
2216         * mips-tdep.c: Likewise.
2217
2218 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2219
2220         Fix PR gdb/265.
2221         * jv-exp.y (parse_number): Handle 64-bit integers.
2222
2223 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2224
2225         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
2226         AC_STDC_HEADERS to AC_HEADER_STDC.
2227         * gdbserver/configure: Regenerated.
2228
2229 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
2230
2231         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
2232         is defined.
2233         * sparc-tdep.c (get_longjmp_target): Likewise.
2234
2235 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
2236
2237         * News: Add news about ARM and Multi-arch.  Mention the new target
2238         arm*-*-netbsd*.
2239
2240 2002-02-19  Jim Blandy  <jimb@redhat.com>
2241
2242         * stabsread.c (error_type_complaint): Improve error message.
2243
2244 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
2245
2246         * gdbserver/README: Update documentation.
2247         * gdbserver/configure.in: Update configury to match documentation.
2248         * gdbserver/Makefile.in: Likewise.
2249         * gdbserver/configure: Regenerated.
2250         * gdbserver/aclocal.m4: New file, generated by aclocal.
2251         * gdbserver/config.in: New file, generated by autoheader.
2252
2253 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2254
2255         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
2256         armnbsd-nat.c.
2257
2258 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2259
2260         * arm-tdep.h (enum arm_float_model): New enum.
2261         (struct gdbarch_tdep): Add fp_model.
2262         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
2263         up floating-point conversions until we know the floating-point model
2264         in use by the inferior.  Don't complain about being unable to
2265         determine the ABI of the inferior when we don't have one.
2266         (arm_extract_return_value): Support different floating-point models.
2267         (arm_store_return_value): Likewise.
2268         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
2269         ARM_FLOAT_SOFT.
2270         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
2271
2272 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2273
2274         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
2275         of ``current_gdbarch''.
2276
2277 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2278
2279         * armnbsd-nat.c : ANSIfy all function declarations.
2280         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
2281         (fetch_inferior_registers): Re-implement in terms of above.
2282         (store_register, store_regs, store_fp_register, store_fp_regs): New.
2283         (store_inferior_registers): Re-implement in terms of above.
2284
2285 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2286
2287         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
2288         kernel.
2289         * arm-linux-tdep.c: Likewise.
2290         * config/arm/tm-linux.h: Likewise.
2291
2292 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2293
2294         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
2295         * config/arm/nbsd.mt (TM_FILE): Delete.
2296         * config/arm/tm-nbsd.h: Delete.
2297
2298 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2299
2300         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
2301         Initialize CALL_DUMMY_LENGTH.
2302
2303 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2304
2305         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
2306         function.
2307         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
2308         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
2309         defines one thing and that is incorrect for this port.
2310         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
2311
2312 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2313
2314         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
2315
2316 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2317
2318         * win32-nat.c (display_selector): New function. Displays information
2319         about the information returned by GetThreadSelectorEntry API function.
2320         (display_selectors): New function. Displays the infomation of
2321         the selector given as argument, or of CS, DS ans FS selectors
2322         if no argument is given.
2323         ( _initialize_inftarg): Add "w32" as info prefix command.
2324         Add "info w32 selector" as command calling display_selectors.
2325
2326 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2327
2328         * i386-tdep.c (get_longjmp_target): Fix compilation failure
2329         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
2330         if not defined.
2331
2332 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2333
2334         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
2335
2336 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2337
2338         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
2339         (arm_fix_call_dummy): Call it.
2340         (arm_call_dummy_breakpoint_offset): Delete.
2341         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
2342         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
2343
2344 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
2345
2346         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
2347         Default to func_frame_chain_valid.
2348         * gdbarch.h, gdbarch.c: Re-generate.
2349         * frame.h (FRAME_CHAIN_VALID): Delete definition.
2350
2351 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
2352
2353         * ppc-linux-nat.c: Update copyright.
2354         (fetch_register, store_register): Add tid parameter, don't compute
2355         tid here.
2356         (fetch_ppc_registers, store_ppc_registers): Add tid
2357         parameter. Pass it along to callees.
2358         (fetch_inferior_registers, store_inferior_registers): Compute tid
2359         here, and pass it to calleed functions.
2360         (fill_gregset, supply_fpregset): Clean up formatting.
2361
2362 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2363
2364         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
2365         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
2366
2367 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2368
2369         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
2370         * gdbarch.c gdbarch.h: Regenerate.
2371         * breakpoint.c (create_longjmp_breakpoint): Always compile this
2372         function.
2373         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
2374         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
2375         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
2376
2377         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
2378         * arm-tdep.c (arm_get_longjmp_target): New function.
2379         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
2380         this to a positive value register arm_get_longjmp_target as the
2381         longjmp handler.
2382         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
2383         (arm_linux_init_abi): Set up longjmp description in tdep.
2384         * armnbsd-nat.c (get_longjmp_target): Delete.
2385         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
2386         description in tdep.
2387         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
2388         (get_longjmp_target): Delete declaration.
2389         (GET_LONGJMP_TARGET): Delete.
2390         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
2391         (GET_LONGJMP_TARGET): Delete.
2392
2393 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
2394
2395         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
2396         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
2397         of ``current_gdbarch''.
2398
2399 2002-02-17  Tom Tromey  <tromey@redhat.com>
2400
2401         * cli/cli-cmds.c (compare_strings): New function.
2402         (complete_command): Only print each unique item once.
2403         * completer.h (complete_line): Declare.
2404         * completer.c (complete_line): New function.
2405         (line_completion_function): Use it.
2406
2407 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
2408
2409         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
2410         * gdbarch.h, gdbarch.c: Re-generate.
2411
2412 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
2413
2414         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
2415
2416 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
2417
2418         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
2419         * valops.c (value_arg_coerce): Don't take the address of a reference
2420         to convert an argument to a reference.
2421
2422 2002-02-15  Christopher Faylor  <cgf@redhat.com>
2423
2424         * win32-nat.c (get_image_name): New function.
2425         (handle_load_dll): Use get_image_name function.
2426         (get_child_debug_event): Avoid registering debug events until possibly
2427         execed process is started.
2428         (child_create_inferior): Allow invocation via shell so that command
2429         line redirection, etc.  works ok.
2430         (_initialize_inftarg): Add new command: "set shell" to control whether
2431         a shell is used to start a process.
2432
2433 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
2434
2435         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
2436         instead of find_register_by_number.
2437         (cannot_store_register): Likewise.
2438
2439 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
2440
2441         * dwarf2read.c: Replace fprintf (stderr, ...) by
2442         fprintf_unfiltered (gdb_stderr, ...).
2443
2444 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
2445
2446         * gdbserver/gdbserver.1: Document --attach.
2447
2448 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
2449
2450         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
2451         descriptions.
2452         * arm-tdep.c (arm_default_arm_le_breakpoint)
2453         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
2454         (arm_default_thumb_be_breakpoint): New.  Initialize them from
2455         traditional breakpoint defines.
2456         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
2457         (arm_gdbarch_init): Initialize new breakpoint variables.
2458         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
2459         (arm_linux_init_abi): Initialize linux-specific breakpoint.
2460         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
2461         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
2462         code out to ...
2463         (arm_netbsd_init_abi_common): ... here; new function.
2464         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
2465         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
2466         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
2467         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
2468
2469 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
2470
2471         * arm-tdep.h (enum arm_abi): New enum.
2472         (struct gdbarch_tdep): New structure.
2473         (LOWEST_PC): Provide a default.
2474         (arm_gdbarch_register_os_abi): Declare new function.
2475         * arm-tdep.c (arm_abi_names): New array.
2476         (process_note_abi_tag_sections): New function.
2477         (get_elfosabi): New function.
2478         (arm_gdbarch_register_os_abi): New function.
2479         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
2480         support for that ABI has been built in, then call the appropriate
2481         configuration routine.  Use gdbarch_num_regs() to get the number
2482         of registers.
2483         (arm_dump_tdep): New function.
2484         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
2485         place-holder functions.
2486         (_initialize_arm_tdep): Register them.
2487         * config/arm/tm-arm.h (LOWEST_PC): Delete.
2488
2489         * armnbsd-tdep.c: New file.
2490         * Makefile.in (armnbsd-tdep.o): Add dependencies.
2491         * config/arm/nbsd.mt (TDEPFILES): Add it.
2492         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
2493
2494         * armnbsd-nat.c: Include regcache.h.
2495         * Makefile.in (armnbsd-nat.o): Update dependency list.
2496
2497         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
2498
2499 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2500
2501         * gdbserver/Makefile.in: Fix typos in target rules.
2502
2503 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2504
2505         Fix part of PR gdb/267.
2506         * linespec.c (find_methods): Handle constructors specially for now.
2507
2508 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
2509
2510         * arm-tdep.c (arm_push_arguments): Eliminate special float type
2511         handling.
2512         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
2513         standard_coerce_float_to_double().
2514
2515 2002-02-14  Christopher Faylor  <cgf@redhat.com>
2516
2517         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
2518         GDBINIT_FILENAME.
2519
2520 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
2521
2522         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
2523         find_variant_by_name, because it confuses the multiarch
2524         framework. Return NULL if there isn't an architecture with the
2525         user supplied name, instead of forcing a different one without
2526         recording the change with the multiarch machinery.
2527         (find_variant_by_name): Delete.
2528
2529 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2530
2531         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
2532         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
2533
2534 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
2535
2536         * stack.c (print_frame_info_base): When calling
2537         print_frame_info_listing_hook, set current_source_symtab.
2538
2539 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2540
2541         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
2542         and remove unused $(INCLUDE_DIR).
2543         Add regcache.c to OBS.
2544         Add generated register protocol files to clean target.
2545         Update dependencies for new objects, obsolete old target code.
2546
2547         * gdbserver/linux-low.c: Remove all platform-specific code to
2548         new files.  Remove various dead code.  Update to use regcache
2549         functionality.
2550         * gdbserver/remote-utils.c (fromhex): Add return statement
2551         to quiet warning.
2552         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
2553         constant.
2554         (input_interrupt): Add integer parameter to match prototype
2555         of a signal handler.
2556         (outreg): Use register_data ().
2557         (prepare_resume_reply): Use gdbserver_expedite_regs.
2558         * gdbserver/server.c (main): Dynamically allocate own_buf because
2559         PBUFSIZ is no longer constant.  Use registers_to_string () and
2560         registers_from_string ().
2561         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
2562         for error (), fatal (), and warning ().  Update definition of
2563         PBUFSIZ to use regcache functionality.  Add include guard.
2564         * gdbserver/utils.c (fatal): Add missing ``const''.
2565         (warning): New function.
2566
2567         * regformats/regdat.sh: Include "regcache.h" in generated files.
2568         Provide init_registers () function.
2569         * regformats/regdef.h: Add prototype for set_register_cache ().
2570         Add include guard.
2571
2572         * gdbserver/linux-arm-low.c: New file.
2573         * gdbserver/linux-i386-low.c: New file.
2574         * gdbserver/linux-ia64-low.c: New file.
2575         * gdbserver/linux-m68k-low.c: New file.
2576         * gdbserver/linux-mips-low.c: New file.
2577         * gdbserver/linux-ppc-low.c: New file.
2578         * gdbserver/linux-sh-low.c: New file.
2579
2580         * gdbserver/regcache.c: New file.
2581         * gdbserver/regcache.h: New file.
2582
2583         * gdbserver/low-linux.c: Removed obsolete file.
2584
2585 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2586
2587         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
2588         * config/i386/linux.mt: Likewise.
2589         * config/ia64/linux.mt: Likewise.
2590         * config/m68k/linux.mh: Likewise.
2591         * config/powerpc/linux.mh: Likewise.
2592         * config/mips/linux.mt: Likewise.
2593
2594         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
2595
2596         * config/i386/i386lynx.mh: Mark gdbserver variables
2597         as (currently) obsolete for this target.
2598         * config/i386/nbsd.mt: Likewise.
2599         * config/i386/nbsdelf.mt: Likewise.
2600         * config/m32r/m32r.mt: Likewise.
2601         * config/m68k/m68klynx.mh: Likewise.
2602         * config/m68k/nbsd.mt: Likewise.
2603         * config/m68k/sun3os4.mh: Likewise.
2604         * config/mips/vr5000.mt: Likewise.
2605         * config/ns32k/nbsd.mt: Likewise.
2606         * config/pa/hppabsd.mh: Likewise.
2607         * config/pa/hppaosf.mh: Likewise.
2608         * config/powerpc/nbsd.mt: Likewise.
2609         * config/rs6000/rs6000lynx.mh: Likewise.
2610         * config/s390/s390.mt: Likewise.
2611         * config/s390/s390x.mt: Likewise.
2612         * config/sparc/sparclynx.mh: Likewise.
2613         * config/sparc/sun4os4.mh: Likewise.
2614         * config/i386/x86-64linux.mt: Likewise.
2615         * config/sparc/linux.mh: Likewise.
2616
2617 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2618
2619         * configure.tgt: Configure gdbserver only for known working
2620         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
2621         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
2622         SUBDIRS if it is configured.  Update comment for ${nativefile}.
2623         * configure: Regenerated.
2624
2625 2002-02-13  Michael Snyder  <msnyder@redhat.com>
2626
2627         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
2628
2629         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
2630         (default_gcore_mach): Just return 0, work around a problem in bfd.
2631         (default_gcore_target): OK to return NULL if exec_bfd is null.
2632         (make_mem_sec): Use a cast, avoid a warning.
2633
2634         * procfs.c (find_memory_regions_callback): Use a cast instead of
2635         calling host_pointer_to_address (which complains if
2636         sizeof (host pointer) != sizeof (target pointer)).
2637         (procfs_make_note_section): Avoid overflow in psargs string.
2638
2639         * procfs.c (procfs_make_note_section): Make the default
2640         implementation return an error.
2641
2642 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
2643
2644         * procfs.c (procfs_make_note_section): Provide a default definition
2645         (for alpha-dec-osf4.0f). Fix typos.
2646
2647 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
2648
2649         * linux-proc.c: Add include of regcache.h.
2650         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
2651
2652 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
2653
2654         From 2002-01-18 Greg McGary <greg@mcgary.org>:
2655         * memattr.c (create_mem_region): Disallow useless empty region.
2656         Regions are half-open intervals, so allow [A..B) [B..C) as
2657         non-overlapping.
2658
2659 2002-02-13  Michael Chastain <mec@shout.net>
2660
2661         * defs.h: Kill CONST_PTR.
2662         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
2663         * c-lang.c (c_builtin_types): Likewise.
2664         * ch-lang.c (ch_builtin_types): Likewise.
2665         * f-lang.c (f_builtin_types): Likewise.
2666         * language.c (unknown_builtin_types): Likewise.
2667         * m2-lang.c (m2_builtin_types): Likewise.
2668         * p-lang.c (pascal_builtin_types): Likewise.
2669         * scm-lang.c (c_builtin_types): Likewise.
2670
2671 2002-02-13  Keith Seitz  <keiths@redhat.com>
2672
2673         * arm-tdep.h (arm_get_next_pc): Add declaration.
2674
2675 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
2676
2677         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
2678         with other related struct-returning functions.
2679         (arm_extract_struct_value_address): New function.
2680         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
2681         initialize float_format, double_format and long_double_format as
2682         appropriate to the endianness of the target.
2683         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
2684         (arm_use_struct_convention): Delete declaration.
2685         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2686
2687 2002-02-13  Keith Seitz  <keiths@redhat.com>
2688
2689         * defs.h (core_addr_to_string_nz): New function.
2690
2691 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
2692
2693         Apply missing bits of 2002-01-15 patch.
2694         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
2695         (fill_fpregset): Use i387_fill_fsave.
2696
2697 2002-02-12  Keith Seitz  <keiths@redhat.com>
2698
2699         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
2700         (core_addr_to_string_nz): New function.
2701
2702 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
2703
2704         * arm-linux-nat.c: Really include arm-tdep.h.
2705         * config/arm/tm-linux.h (struct type, struct value): Declare.
2706
2707 2002-02-11  Michael Snyder  <msnyder@redhat.com>
2708
2709         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
2710         (gcore section): Ifdef for Solaris and Unixware only.
2711         (procfs_do_thread_registers): Unixware needs one lwpstatus
2712         per thread (not one prstatus or pstatus).
2713         (procfs_make_note_section): Iterate only over kernel threads (lwps),
2714         not over all gdb threads.  For unixware, call elfcore_write_pstatus
2715         once before iterating over threads.
2716
2717 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
2718
2719         * arm-tdep.h: New file.
2720         * arm-tdep.c: Include arm-tdep.h.
2721         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
2722         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
2723         (arm_print_float_info, arm_register_type, convert_to_extended)
2724         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
2725         (arm_extract_return_value, arm_register_name): Make static.
2726         (arm_software_single_step): Similarly.  Fix types in declaration.
2727         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
2728         (arm_store_return_value, arm_store_struct_return): New functions.
2729         (arm_gdbarch_init): Register the above functions.  Also register
2730         call_dummy_start_offset, sizeof_call_dummy_words,
2731         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
2732         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
2733         max_register_virtual_size, register_size.  Set up
2734         prologue_cache.saved_regs here, rather than ...
2735         (_initialize_arm_tdep): ... here.
2736         * config/arm/tm-arm.h (struct type, struct value): Delete forward
2737         declarations.
2738         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
2739         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
2740         (arm_print_float_info, arm_register_type, convert_to_extended)
2741         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
2742         (arm_extract_return_value, arm_register_name): Delete declarations.
2743         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
2744         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
2745         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
2746         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
2747         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2748         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
2749         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
2750         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
2751         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
2752         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
2753         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
2754         (arm_get_next_pc): No-longer static -- these are needed by the RDI
2755         interface.
2756         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
2757         * remote-rdi.c remote-rdp.c: Likewise.
2758         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
2759         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
2760         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
2761         definition.
2762
2763         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
2764         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
2765         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
2766         from non-ARM_ prefixed definitions.
2767         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
2768         all uses of above.
2769         * remote-rdi.c remote-rdp.c: Likewise.
2770         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
2771
2772 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
2773
2774         * arm-tdep.c (arm_frameless_function_invocation)
2775         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
2776         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
2777         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
2778         (arm_pop_frame, arm_get_next_pc): Make static.
2779         (arm_gdbarch_init): Register above in gdbarch structure.
2780         (arm_read_fp): Renamed from arm_target_read_fp.
2781         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
2782         * config/arm/tm-arm.h (arm_frameless_function_invocation)
2783         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
2784         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
2785         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
2786         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
2787         (arm_pc_is_thumb_dummy): Delete declarations.
2788         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
2789         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
2790         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
2791         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
2792
2793 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
2794
2795         * symtab.c (compare_search_syms): New function.
2796         (sort_search_symbols): New function.
2797         (search_symbols): Sort symbols after searching rather than
2798         before.
2799
2800 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2801
2802         * NEWS: Linux -> GNU/Linux.
2803
2804 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2805
2806         * gdbarch.sh: For for level one methods, disallow a definition
2807         when partially multi-arched.  Add comments explaining rationale.
2808         * gdbarch.h: Re-generate.
2809
2810 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2811
2812         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
2813         multi-arch partial.
2814
2815 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2816
2817         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
2818         field.  Use diff -u.
2819         * gdbarch.c: Re-generate.
2820
2821 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2822
2823         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
2824         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
2825         partial.
2826
2827 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2828
2829         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
2830         multi-arch partial.
2831         (PUSH_ARGUMENTS): Switch to using predefault.
2832         * gdbarch.c: Regenerate.
2833
2834 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2835
2836         * valops.c (PUSH_ARGUMENTS): Delete definition.
2837         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
2838         partial.  Default to default_push_arguments.
2839         * gdbarch.h, gdbarch.c: Regenerate.
2840
2841 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
2842
2843         * defs.h (throw_exception): Rename return_to_top_level.  Update
2844         comments.
2845         * utils.c (error_stream, internal_verror, quit): Ditto.
2846         * top.c (throw_exception, catcher): Ditto.
2847         * sparclet-rom.c (sparclet_load): Ditto.
2848         * remote.c (interrupt_query, minitelnet): Ditto.
2849         * remote-sds.c (interrupt_query): Ditto.
2850         * remote-mips.c (mips_error, mips_kill): Ditto.
2851         * ocd.c (interrupt_query): Ditto.
2852         * monitor.c (monitor_interrupt_query): Ditto.
2853         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
2854         * target.h: Update comment.
2855
2856         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
2857
2858 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
2859
2860         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
2861         default_double_format.
2862         * gdbarch.h, gdbarch.c: Re-generate.
2863         * findvar.c (floatformat_unknown): Delete variable definition.
2864         * doublest.h (floatformat_unknown): Delete variable declaration.
2865
2866 2002-02-09  Jim Blandy  <jimb@redhat.com>
2867
2868         * stabsread.c (read_type): Add code to parse Sun's syntax for
2869         prototyped function types.
2870
2871 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
2872
2873         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
2874         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
2875
2876 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2877
2878         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
2879         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
2880         now _initialize_xcoffsolib gets called again and overrides the
2881         commands from solib.c in a native configuration.
2882
2883 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
2884
2885         * doublest.c (store_typed_floating): Don't try to return a value.
2886         Fixes PR gdb/290.
2887
2888 2002-02-08  Jim Blandy  <jimb@redhat.com>
2889
2890         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
2891         is prototyped and has no arguments, print its argument list as
2892         `(void)'.
2893
2894 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
2895
2896         * MAINTAINERS (write-after-approval): Add myself.
2897         (paper-trail): I've escaped!
2898
2899 2002-02-08  Christopher Faylor  <cgf@redhat.com>
2900
2901         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
2902         changes.
2903         (_initialize_check_for_gdb_ini): Ditto.
2904
2905 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
2906
2907         * win32-nat.c (cygwin_pid_to_str): Fix typo.
2908         xaprintf -> xasprintf.
2909
2910 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2911
2912         * win32-nat.c: Remove use of printf and sprintf functions.
2913
2914 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
2915
2916         * arm-tdep.c (arm_frame_chain_valid): Make static.
2917         (arm_push_arguments): Likewise.
2918         (arm_gdbarch_init): New function.
2919         (_initialize_arm_tdep): Call it.
2920         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
2921         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
2922         (FRAME_CHAIN_VALID): Delete.
2923         (arm_frame_chain_valid): Delete declaration.
2924         (PUSH_ARGUMENTS): Delete.
2925         (arm_push_arguments): Delete declaration.
2926         (CALL_DUMMY_P): Delete.
2927
2928 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
2929             Corinna Vinschen  <vinschen@redhat.com>
2930
2931         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
2932         on builtin float types.
2933
2934 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
2935
2936         * utils.c: Include <curses.h> before "bfd.h".
2937         * tui/tui-hooks.c: Likewise.
2938         * tui/tui.c: Likewise.
2939         * tui/tuiCommand.c: Likewise.
2940         * tui/tuiData.c: Likewise.
2941         * tui/tuiDataWin.c: Likewise.
2942         * tui/tuiDisassem.c: Likewise.
2943         * tui/tuiGeneralWin.c: Likewise.
2944         * tui/tuiIO.c: Likewise.
2945         * tui/tuiLayout.c: Likewise.
2946         * tui/tuiRegs.c: Likewise.
2947         * tui/tuiSource.c: Likewise.
2948         * tui/tuiSourceWin.c: Likewise.
2949         * tui/tuiStack.c: Likewise.
2950         * tui/tuiWin.c: Likewise.
2951
2952 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
2953
2954         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
2955         to include space for pseudoregs as well. Update loops accordingly.
2956         (sh_fp_frame_init_saved_regs): Ditto.
2957         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
2958
2959 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
2960
2961         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
2962         Add Richard Earnshaw to Arm maintainers.
2963
2964 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
2965
2966         * defs.h (warning_begin): Delete declaration.
2967
2968         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
2969         Delete macro.
2970
2971 2002-02-07  Michael Snyder  <msnyder@redhat.com>
2972
2973         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
2974         Logic bug, remove misplaced else.
2975
2976 2002-02-07  Klee Dienes  <klee@apple.com>
2977
2978         * fork-inferior.c (fork_inferior): Add '!' to the list of
2979         characters that need to be quoted when building a string for the
2980         shell.  Quote '!' specifically with a backslash, since CSH chokes
2981         when trying to evaluate "str!str".
2982
2983 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
2984
2985         * rdi-share/host.h: Only provide a typedef for bool if it is not
2986         defined.
2987
2988 2002-02-04  Michael Snyder  <msnyder@redhat.com>
2989
2990         * breakpoint.h (enum bptype): Add new overlay event bp type.
2991         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
2992
2993         * breakpoint.c (create_internal_breakpoint): New function.
2994         (internal_breakpoint_number): Moved into create_internal_breakpoint.
2995         (create_longjmp_breakpoint): Use create_internal_breakpoint.
2996         (create_thread_event_breakpoint): Ditto.
2997         (create_solib_event_breakpoint): Ditto.
2998         (create_overlay_event_breakpoint): New function.
2999         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
3000         (update_breakpoints_after_exec): Delete and re-initialize
3001         overlay event breakpoints after an exec.  Add FIXME comment
3002         about longjmp breakpoint.
3003         (print_it_typical): Ignore overlay event breakpoints.
3004         (print_one_breakpoint): Ditto.
3005         (mention): Ditto.
3006         (bpstat_what): Do not stop for overlay event breakpoints.
3007         (delete_breakpoint): Don't delete overlay event breakpoints.
3008         (breakpoint_re_set_one): Delete the overlay event breakpoint.
3009         (breakpoint_re_set): Re-create overlay event breakpoint.
3010
3011         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
3012         (overlay_manual_command): Disable overlay breakpoints.
3013         (overlay_off_command): Disable overlay breakpoints.
3014
3015 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3016
3017         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
3018         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
3019         to here from config/tm-arm.h.
3020         (coff_sym_is_thumb): Make static.
3021         (arm_elf_make_msymbol_special): New function.
3022         (arm_coff_make_msymbol_special): New function.
3023         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
3024         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
3025         (coff_sym_is_thumb): Delete declaration.
3026         (arm_elf_make_msymbol_special): Declare.
3027         (arm_coff_make_msymbol_special): Declare.
3028         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
3029         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
3030
3031 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3032
3033         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
3034
3035 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3036
3037         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
3038         * gdbarch.c gdbarch.h: Regenerate.
3039         * arch-utils.c (default_print_float_info): New function.
3040         * arch-utils.h (default_print_float_info): Prototype it.
3041         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
3042         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
3043         (PRINT_FLOAT_INFO): Document it.
3044
3045         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
3046         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
3047         (PRINT_FLOAT_INFO): Define.
3048
3049 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
3050
3051         * win32-nat.c (_initialize_check_for_gdb_ini):
3052         Add typecast to sprintf argument to suppress a warning.
3053
3054 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
3055
3056         * win32-nat.c (last_sig): Changed type of variable to target_signal,
3057         to allow easier handling of pass state.
3058         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
3059         that gives exception name and address.
3060         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
3061         and set last_sig value to ourstatus->value.sig. Some missing
3062         exceptions added.
3063         (child_continue): Correctly report continue_status.
3064         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
3065         TARGET_SIGNAL_0 (new default value).
3066         (child_resume): consider sig argument passed to decide if
3067         the exception should be passed to debuggee or not.
3068
3069 2002-02-05  Michael Snyder  <msnyder@redhat.com>
3070
3071         * regcache.c (fetch_register): Call target_fetch_register
3072         only if we don't call FETCH_PSEUDO_REGISTER.
3073         (store_register): Call target_store_register only if we
3074         don't call STORE_PSEUDO_REGISTER.
3075
3076 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
3077
3078         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
3079         ELF_MAKE_MSYMBOL_SPECIAL.
3080         * gdbarch.c, gdbarch.h: Regenerate.
3081         * arch-utils.c (default_make_msymbol_special): New function.
3082         * arch-utils.h (default_make_msymbol_special): Export.
3083         * elfread.c (elf_symtab_read): Compile use of
3084         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
3085         multiarched.
3086         * coffread.c (coff_symtab_read): Ditto, for
3087         COFF_MAKE_MSYMBOL_SPECIAL.
3088
3089 2002-02-05  Jim Blandy  <jimb@redhat.com>
3090
3091         * solib-svr4.c (svr4_truncate_ptr): New function.
3092         (svr4_relocate_section_addresses): Do the address arithmetic with
3093         the appropriate truncation for target addresses, even when
3094         CORE_ADDR is larger than a target address.
3095
3096 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3097
3098         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
3099         to (int *).
3100
3101 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3102
3103         * gdbserver/linux-low.c (kill_inferior): Remove commented out
3104         code.
3105
3106 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3107
3108         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
3109
3110 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3111
3112         * gdbserver/linux-low.c: Remove unused include files.
3113
3114 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3115
3116         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
3117         (read_inferior_memory): Use it.
3118         (write_inferior_memory): Likewise.
3119
3120 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3121
3122         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
3123         grubbing through sys_errlist.
3124
3125 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3126
3127         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
3128
3129 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3130         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
3131
3132 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
3133
3134         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
3135         (do_sfunc, set_cmd_sfunc): New functions.
3136
3137         * command.h (struct cmd_list_element): Add field func.
3138         * cli/cli-decode.h (struct cmd_list_element): Ditto.
3139         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
3140         * cli/cli-decode.h: Ditto.
3141
3142         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
3143         (help_all, help_cmd_list): Ditto.
3144         (find_cmd, complete_on_cmdlist): Ditto.
3145         * top.c (execute_command): Ditto.
3146
3147         * cli/cli-setshow.c (do_setshow_command): Call func instead of
3148         function.sfunc.
3149
3150         * infcmd.c (notice_args_read): Fix function signature.
3151
3152         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
3153         * cli/cli-decode.c (add_set_cmd): Ditto.
3154         * utils.c (initialize_utils): Ditto.
3155         * maint.c (_initialize_maint_cmds): Ditto.
3156         * infrun.c (_initialize_infrun): Ditto.
3157         * demangle.c (_initialize_demangler): Ditto.
3158         * remote.c (add_packet_config_cmd): Ditto.
3159         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3160         * cris-tdep.c (_initialize_cris_tdep): Ditto.
3161         * proc-api.c (_initialize_proc_api): Ditto.
3162         * kod.c (_initialize_kod): Ditto.
3163         * valprint.c (_initialize_valprint): Ditto.
3164         * top.c (init_main): Ditto.
3165         * infcmd.c (_initialize_infcmd): Ditto.
3166         * corefile.c (_initialize_core): Ditto.
3167         * arm-tdep.c (_initialize_arm_tdep): Ditto.
3168         * arch-utils.c (initialize_current_architecture): Ditto.
3169         (_initialize_gdbarch_utils): Ditto.
3170         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
3171
3172         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
3173         * wince.c (_initialize_inftarg): Ditto.
3174         * symfile.c (_initialize_symfile): Ditto.
3175         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3176         * language.c (_initialize_language): Ditto.
3177         * arc-tdep.c (_initialize_arc_tdep): Ditto.
3178
3179 2002-02-04  Michael Snyder  <msnyder@redhat.com>
3180
3181         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
3182
3183 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3184
3185         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
3186         Add rules for building the register data files.
3187
3188 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3189
3190         * regformats/regdat.sh: Add braces to the definition of
3191         expedite_regs_${arch}.
3192
3193 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3194
3195         * regformats/regdef.h (struct reg): Add comment describing the
3196         requirements for offset and size fields.
3197
3198 2002-02-04  Andreas Schwab  <schwab@suse.de>
3199
3200         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
3201         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
3202
3203 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
3204
3205         * gdbarch.sh (copyright): Update years in generated header.
3206         (SMASH_TEXT_ADDRESS): Add rule.
3207         * gdbarch.h, gdbarch.c: Re-generate.
3208         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
3209         * dbxread.c: Likewise.
3210         * dwarfread.c: Likewise.
3211         * elfread.c: Likewise.
3212         * somread.c: Likewise.
3213
3214         * arm-tdep.c (arm_smash_text_address): New function.
3215         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
3216
3217 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3218
3219         Add support for hardware watchpoints on win32 native.
3220         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
3221         CONTEXT_DEBUG_REGISTERS.
3222         (dr variable): New variable. Static array containing a local copy
3223         of debug registers.
3224         (debug_registers_changed): New variable.  Reflects when debug registers
3225         are changed and need to be written to inferior.
3226         (debug_registers_used): New variable. Reflects when any debug register
3227         was set, used when new threads are created.
3228         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
3229         i386-nat code.
3230         (thread_rec): Set dr array if id is the thread of current_event .
3231         (child_continue, child_resume): Change the debug registers for all
3232         threads if debug_registers_changed.
3233         (child_add_thread): Change the debug registers if debug_registers_used.
3234         * config/i386/cygwin.mh: Add use of i386-nat.o file.
3235         Link nm.h to new nm-cygwin.h file.
3236         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
3237         of hardware registers.
3238
3239 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
3240
3241         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
3242         Restore behavour broken by 2002-01-20 Andrew Cagney
3243         <ac131313@redhat.com> IEEE_FLOAT removal.
3244
3245 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3246
3247         * c-valprint.c (c_val_print): Pass a proper valaddr to
3248         cp_print_class_method.
3249         * valops.c (search_struct_method): If there is only one method
3250         and args is NULL, return that method.
3251
3252 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3253
3254         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
3255         accessing tag_name directly.
3256
3257 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3258
3259         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
3260         of accessing tag_name directly.
3261
3262 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3263
3264         PR gdb/280
3265         * gdbtypes.c (replace_type): New function.
3266         * gdbtypes.h (replace_type): Add prototype.
3267         * stabsread.c (read_type): Use replace_type.
3268
3269 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
3270
3271         * Makefile.in (memattr.o): Add missing dependencies rule.
3272
3273 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3274
3275         * breakpoint.c (break_at_finish_command): Really export.
3276         (break_at_finish_at_depth_command): Ditto.
3277         (tbreak_at_finish_command): Ditto.
3278         * hppa-tdep.c: Include completer.h.
3279         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
3280         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
3281
3282 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3283
3284         * utils.c (do_write): New function.
3285         (error_stream): Rewrite combining the code from error_begin and
3286         verror.
3287         (verror): Rewrite using error_stream.
3288         (error_begin): Delete function.
3289
3290 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3291
3292         * utils.c (error_begin): Make static.
3293         * defs.h (error_begin): Delete declaration.
3294
3295         * linespec.c (cplusplus_error): Replace cplusplus_hint.
3296         (decode_line_1): Use cplusplus_error instead of error_begin,
3297         cplusplus_hint and return_to_top_level.
3298         * coffread.c (coff_symfile_read): Use error instead of error_begin
3299         and return_to_top_level.
3300         * infrun.c (default_skip_permanent_breakpoint): Ditto.
3301
3302 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3303
3304         * language.h (type_error, range_error): Make string parameter
3305         constant.
3306         * language.c (warning_pre_print): Delete extern declaration.
3307         * dwarfread.c (warning_pre_print): Ditto.
3308         * language.c (type_error, range_error): Rewrite to use verror and
3309         vwarning instead of warning_begin.
3310
3311 2002-02-01  Michael Snyder  <msnyder@redhat.com>
3312
3313         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
3314         (set_ignore_count): Move misplaced comment back where it belongs.
3315
3316 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3317
3318         * command.h (NO_FUNCTION): Delete macro.
3319         * cli/cli-decode.h (NO_FUNCTION): Ditto.
3320         * top.c (execute_command): Replace NO_FUNCTION with NULL.
3321         * tracepoint.c (_initialize_tracepoint): Ditto.
3322         * cli/cli-decode.c (add_set_cmd): Ditto.
3323         * cli/cli-cmds.c (init_cli_cmds): Ditto.
3324
3325 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
3326
3327         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
3328         Update ``this'' pointer when calling virtual functions.
3329
3330 2002-02-01  Michael Snyder  <msnyder@redhat.com>
3331
3332         * breakpoint.c (create_temp_exception_breakpoint): Delete.
3333         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
3334
3335 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
3336
3337         * regformats/reg-arm.dat: New file.
3338         * regformats/reg-i386.dat: New file.
3339         * regformats/reg-ia64.dat: New file.
3340         * regformats/reg-m68k.dat: New file.
3341         * regformats/reg-mips.dat: New file.
3342         * regformats/reg-ppc.dat: New file.
3343         * regformats/reg-sh.dat: New file.
3344         * regformats/regdef.h: New file.
3345         * regformats/regdat.sh: New file.
3346
3347 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
3348
3349         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
3350         (arm_frame_args_address, arm_frame_locals_address): New functions.
3351         (arm_frame_num_args): New function.
3352         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
3353         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
3354         (FRMA_NUM_ARGS): Call arm_frame_num_args.
3355
3356 2002-01-31  Michael Snyder  <msnyder@redhat.com>
3357
3358         * breakpoint.c (break_at_finish_command): Export.
3359         (break_at_finish_at_depth_command): Export.
3360         (tbreak_at_finish_command): Export.
3361         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
3362         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
3363         "tbreak" commands, which are HPPA specific.
3364
3365         * printcmd.c (disassemble_command): Remove an ancient
3366         artifact of an old merge.
3367
3368         * symfile.h (enum overlay_debugging_state):
3369         Define enum constant values for overlay mode.
3370         * symfile.c (overlay_debugging): Use enums instead of literals.
3371         (overlay_is_mapped, overlay_auto_command,
3372         overlay_manual_command): Ditto.
3373
3374         * breakpoint.c (insert_breakpoints, remove_breakpoint,
3375         breakpoint_here_p, breakpoint_inserted_here_p,
3376         breakpoint_thread_match, bpstat_stop_status,
3377         describe_other_breakpoints, check_duplicates, clear_command):
3378         Coding standard fixes.
3379
3380         * target.c (target_xfer_memory): Add spaces, coding standard.
3381         (do_xfer_memory): Add missing line to trust-readonly
3382         code: check bfd SEC_READONLY flag for section.
3383
3384 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
3385
3386         * PROBLEMS: Fix typo, 5.1->5.1.1.
3387
3388 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
3389
3390         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
3391         data symbols, since we search based on textlow and texthigh.
3392         (find_pc_sect_symtab): Likewise.
3393
3394 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
3395
3396         * defs.h (vwarning): Declare.
3397         * utils.c (vwarning): New function.
3398         (warning): Call vwarning.
3399         (warning_begin): Delete function.
3400
3401         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
3402         the warning message.
3403         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
3404         warning_begin.
3405
3406 2002-01-30  Michael Snyder  <msnyder@redhat.com>
3407
3408         * NEWS: Mention "set trust-readonly-sections" command.
3409         Mention generate-core-file command.
3410
3411 2002-01-15  Michael Snyder  <msnyder@redhat.com>
3412
3413         * target.c: New command, "set trust-readonly-sections on".
3414         (do_xfer_memory): Honor the suggestion to trust readonly sections
3415         by reading them from the object file instead of from the target.
3416         (initialize_targets): Register command "set trust-readonly-sections".
3417
3418 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
3419
3420         * parse.c (target_map_name_to_register): Simplify, search regs and
3421         pseudo-regs using a single loop.
3422
3423 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
3424
3425         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
3426
3427 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
3428
3429         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
3430         * config/i386/i386v42mp.mh: Add i387-nat.o .
3431         * i386v4-nat.c: Include i387-nat.h.
3432         (supply_fpregset): Use i387_supply_fsave.
3433         (fill_fpregset): Use i387_fill_fsave.
3434
3435 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
3436
3437         * arm-tdep.c (arm_call_dummy_words): Define.
3438         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
3439         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
3440         (CALL_DUMMY_WORDS): Define.
3441         (arm_call_dummy_words): Declare.
3442         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
3443         (arm_linux_call_dummy_words): Declare.
3444
3445 2002-01-30  Andreas Schwab  <schwab@suse.de>
3446
3447         * m68klinux-nat.c: Fix last change to use regcache_collect
3448         instead of referencing registers[] directly.
3449
3450 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
3451
3452         * parse.c (target_map_name_to_register): Delete code wrapped in
3453         #ifdef REGISTER_NAME_ALIAS_HOOK.
3454
3455 2002-01-28  Michael Snyder  <msnyder@redhat.com>
3456
3457         * regcache.c (legacy_read_register_gen): Need to be able to
3458         read pseudo-register as well as real register.
3459         (legacy_write_register_gen): Ditto.
3460
3461 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3462
3463         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3464         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
3465         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
3466         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
3467         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
3468         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
3469         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
3470         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
3471         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
3472         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3473         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
3474         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
3475         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
3476         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
3477         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
3478         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
3479         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
3480         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
3481         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
3482         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
3483
3484 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3485
3486         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
3487         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
3488         (initialize_current_architecture): Update target_byte_order using
3489         information from BFD.
3490         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
3491         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
3492
3493 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3494
3495         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
3496         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
3497
3498         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
3499         #ifdef INVALID_FLOAT.
3500         * infcmd.c (do_registers_info): Ditto.
3501         * values.c (unpack_double): Ditto.  Add comment.
3502
3503         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
3504         already commented out.
3505
3506 2002-01-26  Andreas Schwab  <schwab@suse.de>
3507
3508         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
3509         * m68klinux-nat.c: Update ptrace interface for fetching/storing
3510         registers and add support for PTRACE_GETREGS.
3511
3512 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
3513
3514         GDB 5.1.1 released from 5.1 branch.
3515         * NEWS: Add 5.1.1 news.
3516         * README: Sync with 5.1 branch.
3517
3518 2002-01-23  Fred Fish  <fnf@redhat.com>
3519
3520         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
3521         stabstring on initial malloc.  Reallocing will copy it for us,
3522         if necessary.
3523
3524 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
3525
3526         * Makefile.in (hpread_h): Delete.
3527         (HFILES_NO_SRCDIR): Remove hpread.h.
3528         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
3529         (hpread.o): Update dependencies.
3530         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
3531
3532         * hp-psymtab-read.c: Remove file.
3533         * hp-symtab-read.c: Remove file.
3534         * hpread.h: Remove file.
3535
3536         * hpread.c: Merge all contents of hp-psymtab-read.c,
3537         hp-symtab-read.c and hpread.h into this file, as it was prior to
3538         January 1999.
3539
3540         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
3541         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3542         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
3543         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
3544
3545 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
3546
3547         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
3548         fill_gregset): Call gdbarch_tdep() just once, assign result to
3549         variable and use that, instead of calling the function several
3550         times.
3551
3552 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
3553
3554         * configure.host: Accept sparcv9 as alias for sparc64.
3555         * configure.tgt: Likewise.
3556
3557 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
3558
3559         * solib-aix5.c (build_so_list_from_mapfile)
3560         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
3561         arguments is not reversed.
3562         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
3563         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
3564
3565 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
3566
3567         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
3568         modified version of obsolete sh_fetch_pseudo_register.
3569         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
3570         (sh4_register_read): New function.
3571         (sh_pseudo_register_write): New function. Renamed and modified
3572         version of obsolete sh_store_pseudo_register.
3573         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
3574         (sh4_register_write): New function.
3575         (sh_gdbarch_init): Remove setting of gdbarch function
3576         fetch_pseudo_register and store_pseudo_register. Remove setting of
3577         register_convert_to_raw, register_convert_to_virtual,
3578         register_convertible.
3579         (sh_sh4_register_convertible): Delete. No longer needed. All is
3580         taken care by architecture specific functions
3581         register_read/register_write.
3582         (sh_sh4_register_convert_to_virtual): Make static.
3583         (sh_sh4_register_convert_to_raw): Ditto.
3584
3585 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
3586
3587         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
3588         (floatformat_is_nan, floatformat_mantissa): Ditto.
3589
3590         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
3591         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
3592         builtin_type_ieee_double_little,
3593         builtin_type_ieee_double_littlebyte_bigword,
3594         builtin_type_m68881_ext, builtin_type_i960_ext,
3595         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
3596         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
3597         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
3598         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
3599
3600 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
3601
3602         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
3603         parameter.  Set frameless flag if it exists and depended of
3604         whether the scanned function is frameless or not.
3605         (xstormy16_skip_prologue): If function is frameless, return
3606         result of xstormy16_scan_prologue().
3607         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
3608         call.
3609
3610 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
3611
3612         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
3613         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
3614         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
3615         sh_sh4_register_byte, sh_sh4_register_raw_size,
3616         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
3617         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
3618         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
3619         sh_store_pseudo_register, sh_do_pseudo_register): Call
3620         gdbarch_tdep() just once, assign result to variable and use that,
3621         instead of calling the function several times.
3622
3623 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
3624
3625         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
3626         macros instead of LAST_FPU_CTRL_REGNUM.
3627         (store_register): Likewise.
3628
3629 2002-01-21  Jim Blandy  <jimb@redhat.com>
3630
3631         * infcmd.c (run_command): Check that the `exec' target layer's BFD
3632         is up-to-date before running the program, not just when a program
3633         exits.
3634
3635 2002-01-21  Fred Fish  <fnf@redhat.com>
3636
3637         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
3638         when we have found all instructions we are looking for.
3639
3640 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
3641
3642         * arm-tdep.c (arm_register_name): New function.
3643         (arm_registers_names): Make static.
3644         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
3645         (arm_register_name): Declare.
3646         (REGISTER_NAME): Use it.
3647
3648 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
3649             Kevin Buettner  <kevinb@redhat.com>
3650
3651         Convert arm targets to new FRAME interface.
3652         * arm-tdep.c (struct frame_extra_info): Remove fsr.
3653         (arm_frame_find_save_regs): Delete.
3654         (arm_frame_init_saved_regs): New.
3655         (arm_init_extra_frame_info): Alloacte saved_regs as required.
3656         Allocate extra_info as required.  Convert all uses of fsr.regs
3657         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
3658         to use extra_info.
3659         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
3660         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
3661         (check_prologue_cache, save_prologue_cache): Likewise.
3662         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
3663         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
3664         (FRAME_FIND_SAVED_REGS): Delete.
3665         (arm_frame_find_saved_regs): Delete prototype.
3666         (arm_frame_init_saved_regs): New prototype.
3667         (FRAME_INIT_SAVED_REGS): Define.
3668
3669 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3670
3671         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
3672
3673 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3674
3675         From Jeff Law <law@redhat.com>:
3676         * infttrace.c: Include <sys/pstat.h>.
3677         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
3678         exec file if the ttrace equivalent fails.
3679
3680 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3681
3682         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
3683         (closeLogFile): Ditto.
3684
3685 2002-01-20  Michael Chastain  <mec@shout.net>
3686
3687         * top.c (print_gdb_version): Bump copyright year to 2002.
3688
3689 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3690
3691         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
3692         Zannoni and Eli Zaretskii.
3693
3694 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3695
3696         * buildsym.c: Update copyright years.
3697         * c-typeprint.c: Likewise.
3698         * dwarf2read.c: Likewise.
3699         * f-typeprint.c: Likewise.
3700         * gdbtypes.c: Likewise.
3701         * gdbtypes.h: Likewise.
3702         * hp-symtab-read.c: Likewise.
3703         * hpread.c: Likewise.
3704         * mdebugread.c: Likewise.
3705         * p-typeprint.c: Likewise.
3706
3707 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3708
3709         * remote-sim.c (gdbsim_open): Simplify code testing the macro
3710         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
3711         byte-order selectable.
3712         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
3713         * arch-utils.c: Ditto.
3714         (set_endian): Ditto.
3715         (set_endian_from_file): Ditto.
3716         * gdbserver/low-sim.c (create_inferior): Ditto.
3717         * gdbarch.sh: Ditto.
3718         * gdbarch.h: Re-generate.
3719         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3720         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
3721         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
3722         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3723         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3724         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3725         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
3726         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
3727         macro definition.
3728         * config/mips/tm-wince.h: Remove #undef of macro
3729         TARGET_BYTE_ORDER_SELECTABLE.
3730         * config/sh/tm-wince.h: Ditto.
3731
3732 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3733
3734         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
3735         member function fields.  Add accessor macro
3736         TYPE_FN_FIELD_ARTIFICIAL.
3737         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
3738         * c-typeprint.c (c_type_print_base): Skip artificial member
3739         functions.
3740
3741 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3742
3743         * f-typeprint.c: Delete unused function f_type_print_args.
3744         * p-typeprint.c: Delete unused function pascal_type_print_args.
3745
3746 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3747
3748         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
3749         comment.  Add ``artificial'' to ``union field_location''.
3750
3751         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
3752
3753         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
3754         * mdebugread.c (parse_symbol): Likewise.
3755         * stabsread.c (define_symbol): Likewise.
3756         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
3757         initializing TYPE_FIELD_BITPOS to n (obsolete).
3758         (hpread_doc_function_type): Likewise.
3759         * hpread.c (hpread_function_type): Likewise.
3760
3761 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3762
3763         * configure.in (host_makefile_frag): Only require a host makefile
3764         fragment when a native build.
3765         * configure: Re-generate.
3766
3767 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3768
3769         * doublest.h (floatformat_from_type): Declare.
3770         * doublest.c (floatformat_from_type): New function.
3771         (convert_typed_floating): Use.
3772
3773         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
3774         call to function floatformat_from_type.
3775
3776         * gdbarch.sh (IEEE_FLOAT): Delete.
3777         * gdbarch.h, gdbarch.c: Re-generate.
3778         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
3779         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
3780         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
3781         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
3782         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
3783         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
3784         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
3785         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
3786         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
3787         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
3788         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
3789         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
3790
3791         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
3792         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
3793         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3794         * sh-tdep.c (sh_gdbarch_init): Ditto.
3795         * mips-tdep.c (mips_gdbarch_init): Ditto.
3796         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3797         * cris-tdep.c (cris_gdbarch_init): Ditto.
3798
3799 2002-01-20  Jiri Smid  <smid@suse.cz>
3800
3801         * configure.host, configure.tgt: Support x86-64.
3802         * NEWS: Note new target x86-64.
3803
3804         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
3805         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
3806         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
3807         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
3808         x86-64-linux-nat.o): Fix dependencies.
3809
3810 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3811
3812         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
3813         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
3814         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
3815         * config/sparc/xm-sun4os4.h: Delete file.
3816         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
3817
3818 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3819
3820         * config/sparc/sparclynx.mh (XM_FILE): Delete.
3821         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
3822         * config/m68k/m68klynx.mh (XM_FILE): Delete.
3823         * config/i386/i386lynx.mh (XM_FILE): Delete.
3824         * config/rs6000/xm-rs6000ly.h: Delete file.
3825         * config/sparc/xm-sparclynx.h: Delete file.
3826         * config/m68k/xm-m68klynx.h: Delete file.
3827         * config/i386/xm-i386lynx.h: Delete file.
3828         * config/xm-lynx.h: Delete file.
3829         * config/djgpp/fnchange.lst: Update.
3830
3831 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
3832
3833         * alpha-tdep.c (alpha_register_byte): New function.
3834         (alpha_register_raw_size): Ditto.
3835         (alpha_register_virtual_size): Ditto.
3836         (alpha_skip_prologue_internal): Renamed from
3837         alpha_skip_prologue.
3838         (alpha_skip_prologue): New version that calls
3839         alpha_skip_prologue_internal.
3840         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
3841         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
3842         second argument from alpha_skip_prologue.
3843         (REGISTER_BYTE): Use alpha_register_byte.
3844         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
3845         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
3846         (FRAMELESS_FUNCTION_INVOCATION): Use
3847         generic_frameless_function_invocation_not.
3848         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
3849         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
3850
3851 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3852
3853         * config/mips/xm-news-mips.h: Delete file.
3854         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
3855
3856         * config/m88k/xm-m88k.h: Delete file.
3857         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
3858         * config/m88k/xm-delta88v4.h: Ditto.
3859         * config/m88k/xm-delta88.h: Ditto.
3860
3861         * config/alpha/xm-fbsd.h: Delete file.
3862         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
3863
3864         * config/sparc/xm-sparc.h: Delete file.
3865         * Makefile.in (xm-sun4os4.h): Delete dependency.
3866         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
3867         * config/sparc/xm-sun4os4.h: Ditto.
3868         * config/sparc/xm-linux.h: Ditto.
3869
3870         * config/i386/xm-windows.h: Delete file.
3871
3872 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3873
3874         * utils.c: Include <sys/param.h> for MAXPATHLEN.
3875         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
3876
3877 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
3878
3879         * alpha-tdep.c (alpha_call_dummy_words): New.
3880         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
3881         (CALL_DUMMY_P): Define.
3882         (CALL_DUMMY_WORDS): Define.
3883         (SIZEOF_CALL_DUMMY_WORDS): Define.
3884
3885 2002-01-19  Per Bothner  <per@bothner.com>
3886
3887         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
3888         isn't NULL, which can happen with some gcj-3.x-produced code.
3889
3890 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
3891
3892         * alpha-tdep.c (alpha_register_virtual_type): New function.
3893         (alpha_init_frame_pc_first): Ditto.
3894         (alpha_fix_call_dummy): Ditto.
3895         (alpha_store_struct_return): Ditto.
3896         (alpha_extract_struct_value_address): Ditto.
3897         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
3898         alpha_register_virtual_type.
3899         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
3900         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
3901         alpha_extract_struct_value_address.
3902         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
3903         (INIT_FRAME_PC): Use init_frame_pc_noop.
3904         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
3905
3906 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
3907
3908         * i386gnu-nat.c: Include "i386-tdep.h".
3909         (fetch_fpregs): Simplify code dealing with uninitialized floating
3910         point states such that it doesn't require FP7_REGNUM.
3911
3912 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3913
3914         * alpha-tdep.c (frame_extra_info): New.
3915         (alpha_find_saved_regs): Make static.  Use
3916         frame->extra_info.
3917         (alpha_frame_init_saved_regs): New function.
3918         (alpha_frame_saved_pc): Use frame->extra_info.
3919         (temp_saved_regs): Don't declare as struct frame_saved_regs.
3920         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
3921         (init_extra_frame_info): Rename to...
3922         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
3923         (alpha_print_extra_frame_info): New function.
3924         (alpha_frame_locals_address): Ditto.
3925         (alpha_frame_args_address): Ditto.
3926         (alpha_pop_frame): Use frame->extra_info.
3927         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
3928         alpha_frame_args_address.
3929         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
3930         (alpha_find_saved_regs): Remove prototype.
3931         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
3932         (EXTRA_FRAME_INFO): Remove.
3933         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
3934         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
3935
3936 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3937
3938         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
3939         (alpha_cannot_fetch_register): Ditto.
3940         (alpha_cannot_store_register): Ditto.
3941         (alpha_register_convertible): Ditto.
3942         (alpha_use_struct_convention): Ditto.
3943         * config/alpha/tm-alpha.h: Update copyright years.
3944         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
3945         (INNER_THAN): Use core_addr_lessthan.
3946         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
3947         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
3948         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
3949         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
3950         (FRAME_CHAIN): Remove unnecessary cast.
3951
3952 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
3953
3954         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
3955         obsolete.
3956
3957 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
3958
3959         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
3960         * monitor.c, remote-array.c, remote-bug.c: Ditto.
3961         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
3962         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
3963         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
3964         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
3965         * x86-64-linux-nat.c: Ditto.
3966
3967 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3968
3969         * alpha-tdep.c (alpha_register_name): New function.
3970         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
3971         (REGISTER_NAME): Define.
3972
3973 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3974
3975         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
3976
3977 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3978
3979         * alpha-tdep.c: Update copyright years.
3980         (alpha_next_pc): New function.
3981         (alpha_software_single_step): Ditto.
3982         * config/alpha/tm-alpha.h: Add prototype for
3983         alpha_software_single_step.
3984
3985 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3986
3987         * alphabsd-nat.c: Update copyright years.
3988         (fill_gregset): Use regcache_collect.
3989         (fill_fpregset): Likewise.
3990         (fetch_inferior_registers): Only fetch integer registers
3991         if requested to do so.
3992         (store_inferior_registers): Only store integer registers
3993         if requested to do so.
3994
3995 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
3996
3997         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
3998         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
3999         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
4000         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
4001         * config/alpha/fbsd.mh (XDEPFILES): Delete.
4002         * config/arm/linux.mh (XDEPFILES): Delete.
4003         * config/arm/nbsd.mh (XDEPFILES): Delete.
4004         * config/i386/i386dgux.mh (XDEPFILES): Delete.
4005         * config/i386/i386sol2.mh (XDEPFILES): Delete.
4006         * config/i386/i386m3.mh (XDEPFILES): Delete.
4007         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
4008         * config/i386/i386gnu.mh (XDEPFILES): Delete.
4009         * config/i386/fbsd.mh (XDEPFILES): Delete.
4010         * config/i386/i386bsd.mh (XDEPFILES): Delete.
4011         * config/i386/i386sco5.mh (XDEPFILES): Delete.
4012         * config/i386/i386v4.mh (XDEPFILES): Delete.
4013         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
4014         * config/i386/i386sco4.mh (XDEPFILES): Delete.
4015         * config/i386/i386aix.mh (XDEPFILES): Delete.
4016         * config/i386/go32.mh (XDEPFILES): Delete.
4017         * config/i386/cygwin.mh (XDEPFILES): Delete.
4018         * config/i386/i386lynx.mh (XDEPFILES): Delete.
4019         * config/i386/i386mach.mh (XDEPFILES): Delete.
4020         * config/i386/i386v32.mh (XDEPFILES): Delete.
4021         * config/i386/linux.mh (XDEPFILES): Delete.
4022         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
4023         * config/i386/ncr3000.mh (XDEPFILES): Delete.
4024         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
4025         * config/i386/i386sco.mh (XDEPFILES): Delete.
4026         * config/i386/i386v.mh (XDEPFILES): Delete.
4027         * config/i386/nbsd.mh (XDEPFILES): Delete.
4028         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
4029         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
4030         * config/i386/symmetry.mh (XDEPFILES): Delete.
4031         * config/i386/obsd.mh (XDEPFILES): Delete.
4032         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
4033         * config/ia64/linux.mh (XDEPFILES): Delete.
4034         * config/ia64/aix.mh (XDEPFILES): Delete.
4035         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
4036         * config/m68k/dpx2.mh (XDEPFILES): Delete.
4037         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
4038         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
4039         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
4040         * config/m68k/linux.mh (XDEPFILES): Delete.
4041         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
4042         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
4043         * config/m68k/nbsd.mh (XDEPFILES): Delete.
4044         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
4045         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
4046         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
4047         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
4048         * config/m88k/delta88.mh (XDEPFILES): Delete.
4049         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
4050         * config/m88k/m88k.mh (XDEPFILES): Delete.
4051         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
4052         * config/mips/linux.mh (XDEPFILES): Delete.
4053         * config/mips/irix6.mh (XDEPFILES): Delete.
4054         * config/mips/irix5.mh (XDEPFILES): Delete.
4055         * config/mips/irix4.mh (XDEPFILES): Delete.
4056         * config/mips/irix3.mh (XDEPFILES): Delete.
4057         * config/mips/decstation.mh (XDEPFILES): Delete.
4058         * config/mips/mipsm3.mh (XDEPFILES): Delete.
4059         (NATDEPFILES): Move core-aout.o to here.
4060         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
4061         * config/pa/hpux1020.mh (XDEPFILES): Delete.
4062         * config/pa/hppabsd.mh (XDEPFILES): Delete.
4063         * config/pa/hppahpux.mh (XDEPFILES): Delete.
4064         * config/pa/hpux11w.mh (XDEPFILES): Delete.
4065         * config/pa/hppaosf.mh (XDEPFILES): Delete.
4066         * config/pa/hpux11.mh (XDEPFILES): Delete.
4067         * config/powerpc/aix.mh (XDEPFILES): Delete.
4068         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
4069         * config/powerpc/linux.mh (XDEPFILES): Delete.
4070         * config/romp/rtbsd.mh: Rename XDEPFILES.
4071         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
4072         * config/rs6000/aix4.mh (XDEPFILES): Delete.
4073         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
4074         * config/s390/s390.mh (XDEPFILES): Delete.
4075         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
4076         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
4077         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
4078         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
4079         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
4080         * config/sparc/nbsd.mh (XDEPFILES): Delete.
4081         * config/sparc/linux.mh (XDEPFILES): Delete.
4082         * config/vax/vaxult.mh (XDEPFILES): Delete.
4083         * config/vax/vaxult2.mh (XDEPFILES): Delete.
4084         * Makefile.in (DEPFILES): Remove XDEPFILES.
4085
4086 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4087
4088         * utils.c (internal_verror): Fix comments, default is yes not no.
4089         Update queries to match.  Default to quit and dump core.
4090
4091 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4092
4093         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
4094         copyright.
4095         * defs.h, event-top.c, gdbcmd.h: Ditto.
4096         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
4097         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
4098         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
4099         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
4100         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
4101         * mi/mi-main.c:Ditto.
4102
4103         * stack.c, symfile.c: Update copyright.
4104
4105 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
4106
4107         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
4108         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
4109         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
4110         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
4111
4112 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
4113
4114         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
4115         * gdbserver/low-lynx.c (myattach): Likewise.
4116         * gdbserver/low-nbsd.c (myattach): Likewise.
4117         * gdbserver/low-sim.c (myattach): Likewise.
4118         * gdbserver/low-sparc.c (myattach): Likewise.
4119         * gdbserver/low-sun3.c (myattach): Likewise.
4120
4121         * gdbserver/low-linux.c (myattach): New function.
4122
4123         * gdbserver/server.c (attach_inferior): New function.
4124         (main): Handle "--attach".
4125
4126 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
4127
4128         * MAINTAINERS (language support): Daniel Jacobwitz is C++
4129         maintainer.
4130
4131 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
4132
4133         * c-typeprint.c (is_type_conversion_operator): Add additional
4134         check for non-conversion operators.
4135
4136 2002-01-15  Michael Snyder  <msnyder@redhat.com>
4137
4138         * linux-proc.c: Add "info proc" command, a la procfs.c.
4139         (read_mapping): New function, abstract and re-use code.
4140         (linux_find_memory_regions): Use new func read_mapping.
4141         (linux_info_proc_cmd): New function, implement "info proc".
4142         (_initialize_linux_proc): Add new command "info proc".
4143
4144 2002-01-15  Michael Snyder  <msnyder@redhat.com>
4145
4146         * symfile.c (generic_load): Use bfd_map_over_sections method
4147         instead of manipulating bfd structure members directly.
4148         (add_section_size_callback): New function, bfd sections callback
4149         used by generic_load.
4150         (load_sections_callback): New function, bfd sections callback
4151         used by generic_load.
4152
4153 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
4154
4155         [Based on work by Jim Blandy]
4156         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
4157         (builtin_type_vec128): Export.
4158         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
4159         types.
4160         (builtin_type_vec128): New builtin type for 128 bit vector
4161         registers.
4162         (build_gdbtypes): Initialize builtin_type_v16qi and
4163         builtin_type_v8hi. Create the vec128 register builtin type
4164         structure.
4165         (build_builtin_type_vec128): New function.
4166         (_initialize_gdbtypes): Register builtin_type_v16qi and
4167         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
4168         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
4169         AltiVec register to new builtin type.
4170
4171 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
4172
4173         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
4174         to make_cv_type.
4175
4176 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
4177
4178         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
4179         CLEAN_UP_REGISTER_VALUE.
4180         * regcache.c (supply_register): Update only call.
4181
4182 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
4183
4184         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4185         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4186         a29k-*-vxworks* targets as obsolete.
4187
4188 2002-01-14  Michael Snyder  <msnyder@redhat.com>
4189
4190         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
4191         until we can resolve portability issues.
4192         * gregset.h: Remove references to fpxregs.
4193         * gcore.c (gcore_command): Initialize note_sec to NULL.
4194
4195 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4196
4197         * signals.c (target_signal_to_name): Rewrite.  Only use
4198         signals[].name when in bounds and non-NULL.
4199
4200 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4201
4202         From Petr Ledvina <ledvinap@kae.zcu.cz>:
4203         * signals.c (target_signal_to_name): Verify that SIG is within the
4204         bounds of the signals array.
4205
4206 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4207
4208         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
4209
4210 2002-01-13  Keith Seitz  <keiths@redhat.com>
4211
4212         * stack.c (print_frame_info_base): Print the frame's pc
4213         only if when print_frame_info_listing_hook is not defined.
4214
4215 2002-01-13  Keith Seitz  <keiths@redhat.com>
4216
4217         * varobj.c (varobj_set_value): Make sure that there were no
4218         errors evaluating the object before attempting to set its
4219         value.
4220         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
4221         so this offset adjustment is no longer necessary.
4222         (create_child): Don't set the error flag if the child is
4223         a CPLUS_FAKE_CHILD.
4224         (value_of_child): If value_fetch_lazy fails, return NULL
4225         so that callers will be notified that an error occurred.
4226         (c_value_of_variable): Delay check of variable's validity
4227         until later. We actually want all structs and unions to have
4228         the value "{...}".
4229         Do not return "???" for variables which could not be evaluated.
4230         This error condition must be returned to the caller so that it
4231         can get the error condition from gdb.
4232         (cplus_name_of_child): Adjust index for vptr before figuring
4233         out the name of the child.
4234         (cplus_value_of_child): If a child's (real) parent is not valid,
4235         don't even bother trying to give a value for it. Just return
4236         an error. Change all instances in this function.
4237         (cplus_type_of_child): If our parent is one of the "fake"
4238         parents, we need to get at the type of the real parent, and
4239         derive the child's true type using this information.
4240
4241 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4242
4243         From 2002-01-09 John Marshall <johnm@falch.net>:
4244         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
4245         sources.redhat.com, and tweak some related URLs which had
4246         suffered from linkrot.
4247
4248 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4249
4250         From Jeff law:
4251         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
4252         structures passed in registers.
4253
4254 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
4255
4256         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
4257         white space which prevented compilation.  Reported by DSK
4258         <dsk@student.unsw.edu.au>.
4259
4260 2002-01-11  Michael Snyder  <msnyder@redhat.com>
4261
4262         * symfile.c (build_section_addr_info_from_section_tab):
4263         Use bfd access method instead of manipulating bfd directly.
4264         (syms_from_objfile): Ditto.
4265         (simple_overlay_update_1): Ditto.
4266         (simple_overlay_update): Ditto.
4267         (generic_load): Ditto.
4268         (overlay_unmapped_address): FIXME comment, bfd access methods.
4269         (sections_overlap): FIXME comment, bfd access methods.
4270         (pc_in_mapped_range): FIXME comment, bfd access methods.
4271         (pc_in_unmapped_range): FIXME comment, bfd access methods.
4272         (section_is_mapped): FIXME comment, bfd access methods.
4273         (section_is_overlay): FIXME comment, bfd access methods.
4274
4275         * symfile.c (generic_load): Whitespace and long line cleanups.
4276         Remove duplicate variable, change several local variables to
4277         more appropriate data types.
4278         (print_transfer_performance): Use %lu instead of %ld for ulongs.
4279
4280 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
4281
4282         From Peter Schauer:
4283         * language.c (longest_local_hex_string_custom): Use phex_nz to
4284         convert NUM to a hex string.
4285
4286 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
4287
4288         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
4289         the function.
4290         Update Copyright year.
4291
4292 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
4293
4294         * language.c (longest_raw_hex_string): Delete unused function.
4295
4296 2002-01-11  Petr Sorfa  <petrs@caldera.com>
4297
4298         * MAINTAINERS (write-after-approval): Add myself.
4299         * dwarf2read.c (read_tag_string_type): Handling of
4300         DW_AT_byte_size.
4301         (read_tag_string_type): FORTRAN fix to prevent propagation of
4302         first string size.
4303         (set_cu_language): Handling of DW_LANG_Fortran95
4304
4305 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
4306
4307         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
4308         GETPID(inferior_ptid).
4309         (store_inferior_registers): Likewise.
4310
4311 2002-01-10  Jason Merrill  <jason@redhat.com>
4312
4313         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
4314         Fix DW_OP_minus.
4315
4316 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
4317
4318         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
4319         and bfd/elf32-sh-nbsd.c.
4320
4321 2002-01-10  Michael Snyder  <msnyder@redhat.com>
4322
4323         * NEWS: Mention --pid and corefile/proc-id behavior change.
4324
4325         * Makefile.in: Add rules for gcore.o and linux-proc.o.
4326         * gcore.c: Include cli/cli-decode.h instead of command.h.
4327
4328         * main.c (captured_main): Add new command line option "--pid".
4329         If the second command line argument (following the symbol-file)
4330         begins with a digit, try to attach to it before trying to open
4331         it as a corefile.
4332         (print_gdb_help): Document the "--pid" argument.
4333
4334 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
4335
4336         * completer.c (command_completer): New function.
4337
4338         * completer.h <command_completer>: Add prototype.
4339
4340         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
4341         completer for the "help" command.
4342
4343 2002-01-09  Jason Merrill  <jason@redhat.com>
4344
4345         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
4346
4347 2002-01-09  Michael Snyder  <msnyder@redhat.com>
4348
4349         * i386-linux-nat.c (fill_fpxregset): Make global.
4350         (store_fpxregset): Ditto.
4351
4352         * gregset.h (gdb_fpxregset_t): Define.
4353         (supply_fpxregset): Prototype.
4354         (fill_fpxregset): Prototype.
4355
4356         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
4357
4358 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
4359
4360         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
4361         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
4362         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
4363
4364 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
4365
4366         * MAINTAINERS: Update target maintainer rules so that any
4367         Maintainer can approve a tested patch for a maintenance-only
4368         target.
4369
4370 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
4371
4372         * MAINTAINERS (write-after-approval): Add myself.
4373
4374         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
4375         IN_SIGTRAMP.
4376
4377 2002-01-08  Michael Snyder  <msnyder@redhat.com>
4378
4379         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
4380         real name of the executable, rather than the /proc name.
4381
4382 2002-01-03  Michael Snyder  <msnyder@redhat.com>
4383
4384         Implement a "generate-core-file" command in gdb, save target state.
4385         * gcore.c: New file.  Implement new command 'generate-core-file'.
4386         Save a corefile image of the current state of the inferior.
4387         * linux-proc.c: Add linux-specific code for saving corefiles.
4388         * target.h (struct target_ops): Add new target vectors for saving
4389         corefiles; to_find_memory_regions and to_make_corefile_notes.
4390         (target_find_memory_regions): New macro.
4391         (target_make_corefile_notes): New macro.
4392         * target.c (update_current_target): Inherit new target methods.
4393         (dummy_find_memory_regions): New place-holder method.
4394         (dummy_make_corefile_notes): New place-holder method.
4395         (init_dummy_target): Initialize new dummy target vectors.
4396         * exec.c (exec_set_find_memory_regions): New function.
4397         Allow the exec_ops vector for memory regions to be taken over.
4398         (exec_make_note_section): New function, target vector method.
4399         * defs.h (exec_set_find_memory_regions): Export prototype.
4400         * procfs.c (proc_find_memory_regions): New function, corefile method.
4401         (procfs_make_note_section): New function, corefile method.
4402         (init_procfs_ops): Set new target vector pointers.
4403         (find_memory_regions_callback): New function.
4404         (procfs_do_thread_registers): New function.
4405         (procfs_corefile_thread_callback): New function.
4406         * sol-thread.c (sol_find_memory_regions): New function.
4407         (sol_make_note_section): New function.
4408         (init_sol_thread_ops): Initialize new target vectors.
4409         * inftarg.c (inftarg_set_find_memory_regions): New function.
4410         Allow to_find_memory_regions vector to be taken over.
4411         (inftarg_set_make_corefile_notes): New function.
4412         Allow to_make_corefile_notes vector to be taken over.
4413         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
4414         interface layer if not target_has_execution (may be a corefile).
4415         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
4416         * config/sparc/sun4sol2.mh: Ditto.
4417         * config/alpha/alpha-linux.mh: Ditto.
4418         * config/arm/linux.mh: Ditto.
4419         * config/i386/x86-64linux.mh: Ditto.
4420         * config/ia64/linux.mh: Ditto.
4421         * config/m68k/linux.mh: Ditto.
4422         * config/mips/linux.mh: Ditto.
4423         * config/powerpc/linux.mh: Ditto.
4424         * config/sparc/linux.mh: Ditto.
4425
4426 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4427
4428         * arm-linux-nat.c: Remove references to regcache.c internal data
4429         (registers[] and register_valid[]).
4430
4431 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4432
4433         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
4434         so that attaching to a pid will automatically read the process's
4435         symbol file and shlibs.
4436         * Makefile.in: Add rule for linux-proc.o.
4437         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
4438         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
4439         * config/arm/linux.mh: Ditto.
4440         * config/i386/linux.mh: Ditto.
4441         * config/i386/x86-64linux.mh: Ditto.
4442         * config/ia64/linux.mh: Ditto.
4443         * config/m68k/linux.mh: Ditto.
4444         * config/mips/linux.mh: Ditto.
4445         * config/powerpc/linux.mh: Ditto.
4446         * config/sparc/linux.mh: Ditto.
4447
4448 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4449
4450         * win32-nat.c: Add i386-tdep.h dependency.
4451
4452 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4453
4454         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
4455         instead of bfd_get_arch_size.  Don't bail out just because
4456         there's no exec_bfd.
4457
4458         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
4459         * p-valprint.c (pascal_object_print_value): Ditto.
4460         * somread.c (som_symtab_read): Ditto.
4461         * symfile.c (simple_free_overlay_region_table): Ditto.
4462         * valops.c (value_assign): Ditto.
4463
4464         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
4465         use tilde_expand and strerror for opening save-tracepoints file.
4466
4467         * thread-db.c (thread_db_new_objfile): Indendation fix.
4468
4469         * infptrace.c (GDB_MAX_ALLOCA): New define.
4470         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
4471         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
4472         can be overridden with whatever value is appropriate to the host).
4473         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
4474         alloca to allocate potentially large buffer.
4475         * rs6000-nat.c (child_xfer_memory): Ditto.
4476         * symm-nat.c (child_xfer_memory): Ditto.
4477         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
4478
4479 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
4480
4481         From Nick Clifton  <nickc@redhat.com>
4482         * d10v-tdep.c: Set STACK_START to 0x200bffe.
4483
4484 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4485
4486         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
4487         Don't use exec_bfd if it's NULL.
4488
4489 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
4490
4491         * valops.c (value_arg_coerce): Fix formatting.
4492
4493 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4494
4495         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
4496         * gnu-nat.c: Ditto.
4497
4498 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4499
4500         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
4501         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
4502         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
4503         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
4504         z8k-coff have not been multi-arched.  Update z8k-coff build
4505         status.
4506
4507 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4508
4509         * MAINTAINERS: Mark a29k target as obsolete.
4510         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
4511         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
4512         comments.
4513         * NEWS: Note that a29k targets are obsolete.
4514         * a29k-tdep.c: Mark as obsolete.
4515         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4516         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4517         a29k-*-vxworks* targets as obsolete.
4518         * remote-adapt.c: Obsolete.
4519         * remote-eb.c: Obsolete.
4520         * remote-mm.c: Obsolete.
4521         * remote-udi.c: Obsolete.
4522         * config/a29k/a29k-udi.mt: Obsolete.
4523         * config/a29k/a29k.mt: Obsolete.
4524         * config/a29k/tm-a29k.h: Obsolete.
4525         * config/a29k/tm-vx29k.h: Obsolete.
4526         * config/a29k/vx29k.mt: Obsolete.
4527
4528 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4529
4530         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
4531         with BFD_ENDIAN_BIG.
4532
4533 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4534
4535         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
4536         * configure, config.in: Re-generate.
4537         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
4538         * defs.h: Do not include <endian.h>.
4539
4540 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
4541
4542         * acconfig.h (HAVE_PT_GETXMMREGS): New.
4543         * config.in: Regenerate.
4544         * configure.in: Update copyright years.
4545         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
4546         * configure: Regenerate.
4547         * i386bsd-nat.c: Update copyright years.
4548         (fill_gregset): Use regcache_collect.
4549         (fetch_inferior_registers): Only fetch integer registers
4550         if requested to do so.  Add support for XMM registers
4551         using PT_GETXMMREGS.
4552         (store_inferior_registers): Only store integer registers
4553         if requested to do so.  Add support for XMM registers
4554         using PT_SETXMMREGS.
4555         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
4556         (store_inferior_registers): Remove.
4557         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
4558         (fetch_elfcore_registers): New function.
4559         (i386nbsd_elfcore_fns): New.
4560         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
4561         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
4562         i386bsd-nat.o.
4563         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4564         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
4565         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
4566         * config/i386/tm-nbsd.h: Update copyright years.
4567         (HAVE_SSE_REGS): Define.
4568         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
4569         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
4570         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
4571         (SIGCONTEXT_PC_OFFSET): Remove.
4572         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
4573
4574 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4575
4576         * configure.tgt: Remove powerpc-*-macos* target.
4577         * config/m68k/xm-mpw.h: Delete file.
4578         * config/xm-mpw.h: Delete file.
4579         * ser-mac.c: Delete file.
4580         * mpw-make.sed: Delete file.
4581         * mpw-config.in: Delete file.
4582         * mac-xdep.c: Delete file.
4583         * mac-gdb.r: Delete file.
4584         * mac-defs.h: Delete file.
4585         * mac-nat.c: Delete file.
4586         * config/powerpc/macos.mh: Delete file.
4587         * config/powerpc/macos.mt: Delete file.
4588         * config/powerpc/nm-macos.h: Delete file.
4589         * config/powerpc/tm-macos.h: Delete file.
4590         * source.c (openp, open_source_file): Remove obsolete code.
4591         * top.c (gdb_readline): Ditto.
4592         * utils.c (query): Ditto.
4593         * event-top.c (display_gdb_prompt): Ditto.
4594         * Makefile.in (ser-mac.o): Delete obsolete target.
4595         * NEWS: Update.
4596
4597 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
4598
4599         * defs.h (BIG_ENDIAN): Delete macro definition.
4600         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
4601         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
4602         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
4603         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4604         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
4605         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
4606         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
4607         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
4608         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
4609         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
4610         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
4611         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
4612         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
4613         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
4614         * gdbarch.c: Re-generate.
4615
4616 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4617
4618         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
4619         for core files.
4620
4621 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
4622
4623         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
4624
4625 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
4626
4627         * value.h (value_ptr): Delete typedef.
4628
4629 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
4630
4631         * i386nbsd-nat.c: Update copyright years.
4632         Include i386-tdep.h.
4633
4634 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
4635
4636         * stabsread.c: Update copyright years.
4637
4638         From Debashis Mahata <debashis.mahata@wipro.com>:
4639         (read_struct_fields): Deal with Sun C compiler erroneous stab
4640         output for structs and unions.
4641         Fix PR gdb/269.
4642
4643 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4644
4645         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
4646         prototype.
4647
4648 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4649
4650         * cp-abi.c: Fix whitespace.
4651         (baseclass_offset): New wrapper function.
4652         * cp-abi.h (baseclass_offset): Add prototype.
4653         (struct cp_abi_ops): Add baseclass_offset pointer.
4654
4655         * valops.c (vb_match): Move to...
4656         * gnu-v2-abi.c (vb_match): here.
4657         * valops.c (baseclass_offset): Move to...
4658         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
4659
4660         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
4661
4662         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
4663         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
4664         * hpacc-abi.c (init_hpacc_ops): Likewise.
4665
4666 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4667
4668         * valops.c (find_overload_match): Accept obj as a
4669         reference parameter.  Update it before returning.
4670         * value.h (find_overload_match): Update prototype.
4671         * eval.c (evaluate_subexp_standard): Pass object to
4672         find_overload_match by reference.
4673
4674 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
4675
4676         * valarith.c: Replace value_ptr with struct value pointer.  Remove
4677         register attribute from value declarations.
4678         * valops.c: Ditto.
4679         * value.h: Ditto.
4680         * scm-lang.c (scm_lookup_name): Ditto.
4681
4682 2002-01-03  Michael Snyder  <msnyder@redhat.com>
4683
4684         Abstract the functionality of iterating over mapped memory
4685         regions into a general purpose iterator function.
4686         * procfs.c (iterate_over_mappings): New function, general purpose
4687         iterator for memory sections.
4688         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
4689         (solib_mappings_callback): New function, callback for above.
4690         (info_proc_mappings): Reimpliment using iterate_over_mappings.
4691         (info_mappings_callback): New function, callback for above.
4692
4693         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
4694
4695 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
4696
4697         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
4698         * i386-tdep.c: Include "elf-bfd.h".
4699         (process_note_abi_tag_sections): New function.
4700         (i386_gdbarch_init): Add code to recognize various OS/ABI
4701         combinations.
4702
4703         * maint.c (_initialize_maint_cmds): Add missing \ in
4704         string-literal.
4705
4706 For older changes see ChangeLog-2001
4707 \f
4708 Local Variables:
4709 mode: change-log
4710 left-margin: 8
4711 fill-column: 74
4712 version-control: never
4713 End: