gdb/ChangeLog

   1 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * gdbarch.sh (LC_ALL): Set to `c'.
   4
   5 2002-04-25  Theodore A. Roth  <troth@verinet.com>
   6
   7         * avr-tdep.c: Ran through gdb_indent.sh.
   8
   9 2002-04-25  Theodore A. Roth  <troth@verinet.com>
  10
  11         * MAINTAINERS: Add myself as AVR maintainer.
  12         * NEWS: Note new target avr.
  13
  14 2002-04-25  Theodore A. Roth  <troth@verinet.com>
  15
  16         * Makefile.in: Add support for AVR target.
  17         * configure.tgt: Add support for AVR target.
  18         * avr-tdep.c: New file
  19         * config/avr/avr.mt: New file.
  20
  21 2002-04-25  Theodore A. Roth  <troth@verinet.com>
  22
  23         * MAINTAINERS: Add myself to write-after-approval.
  24
  25 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
  26
  27         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
  28         with fprintf_unfiltered (gdb_stderr,....
  29
  30 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
  31
  32         Fix PR gdb/508.
  33         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
  34
  35 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
  36
  37         * p-exp.y: Also use new prev_lexptr variable
  38         to improve error reporting. Based on Michael Snyder
  39         2002-04-24 dated patch to c-exp.y.
  40
  41 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
  42
  43         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
  44         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
  45         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
  46         to 0.
  47         * config/alpha/tm-alpha.h: Remove forward decls of struct type
  48         and struct value.
  49         (FUNCTION_START_OFFSET): Remove.
  50         (BREAKPOINT): Ditto.
  51
  52 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
  53
  54         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
  55         * NEWS: Ditto.
  56
  57 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
  58
  59         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
  60         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
  61         alpha_linux_pc_in_sigtramp.
  62         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
  63         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
  64         alpha_osf1_pc_in_sigtramp.
  65         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
  66         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
  67         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
  68         alphafbsd_pc_in_sigtramp.
  69         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
  70         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
  71         alphanbsd_pc_in_sigtramp.
  72         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
  73         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
  74
  75 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
  76
  77         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
  78
  79 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
  80
  81         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
  82         alphanbsd-tdep.c.
  83         (alphanbsd-nat.o): New dependency list.
  84         (alphanbsd-tdep.o): Ditto.
  85         * NEWS: Note new native NetBSD/alpha configuration.
  86         * alphanbsd-nat.c: New file.
  87         * alphanbsd-tdep.c: Ditto.
  88         * configure.host (alpha*-*-netbsd*): New host.
  89         * configure.tgt (alpha*-*-netbsd*): New target.
  90         * config/alpha/nbsd.mh: New file.
  91         * config/alpha/nbsd.mt: Ditto.
  92         * config/alpha/nm-nbsd.h: Ditto.
  93         * config/alpha/tm-nbsd.h: Ditto.
  94
  95 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
  96
  97         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
  98         (alpha-osf1-tdep.o): New dependency list.
  99         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
 100         and skip_sigtramp_frame members.
 101         * alpha-linux-tdep.c: Include gdbcore.h.
 102         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
 103         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
 104         * alpha-osf1-tdep.c: New file.
 105         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
 106         alpha-osf1-dep.c.
 107         (alpha_frame_past_sigtramp_frame): New function.
 108         (alpha_dynamic_sigtramp_offset): Ditto.
 109         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
 110         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
 111         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
 112         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
 113         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
 114         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
 115         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
 116         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
 117         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
 118         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
 119         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
 120         to find_solib_trampoline_target.
 121         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
 122         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
 123         (SKIP_TRAMPOLINE_CODE): Remove.
 124         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 125         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 126         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
 127         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
 128         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
 129         (PROC_SIGTRAMP_MAGIC): Ditto.
 130         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 131         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 132         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 133         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
 134         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
 135
 136 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 137
 138         * NEWS: Note that Alpha targets are now multi-arch.
 139
 140 2002-04-24  Michael Snyder  <msnyder@redhat.com>
 141
 142         * parser-defs.h (prev_lexptr): New external variable.
 143         * parse.c (parse_exp_1): Set prev_lexptr to null before
 144         calling the language-specific parser.
 145         * c-exp.y (yylex): Set prev_lexptr to start of current token.
 146         (yyerror): Use prev_lexptr in error reporting.
 147
 148 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
 149
 150         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
 151         * gregset.h: If FILL_FPXREGSET is defined, provide
 152         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
 153         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
 154         is defined, call fill_fpxregset.
 155
 156 2002-04-24  Roland McGrath  <roland@frob.com>
 157
 158         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
 159         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
 160         (supply_gregset, supply_fpregset): New functions.
 161
 162         * gnu-nat.c (gnu_find_memory_regions): New function.
 163         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
 164         (gnu_xfer_memory): Add a cast.
 165
 166 2002-04-24  Michael Snyder  <msnyder@redhat.com>
 167
 168         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
 169         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
 170         of argument regs ("str r(0123), [r11, #-nn"]).
 171         (arm_skip_prologue): Better handling for frameless functions.
 172         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
 173         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
 174
 175 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
 176
 177         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
 178         NUM_PSEUDO_REGS can be used.
 179
 180 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
 181
 182         * arch-utils.h: Update copyright.
 183
 184         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
 185         * gdbarch.h, gdbarch.c: Re-generate.
 186
 187         * inferior.h (IN_SIGTRAMP): Delete definition.
 188         * arch-utils.c (legacy_pc_in_sigtramp): New function.
 189         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
 190
 191         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
 192         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
 193         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
 194         (find_proc_framesize): Ditto.
 195         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
 196         (alpha_init_extra_frame_info): Ditto.
 197         * infrun.c (handle_inferior_event): Ditto.
 198         (handle_inferior_event): Ditto.
 199         (check_sigtramp2): Ditto.
 200         * blockframe.c (create_new_frame): Ditto.
 201         (get_prev_frame): Ditto.
 202         * ppc-linux-tdep.c: Update comments.
 203         * i386-linux-tdep.c: Update comments.
 204         * breakpoint.c (bpstat_what): Update comment.
 205
 206 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
 207
 208         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
 209         (regsets_store_inferior_registers): Removed cast to int from
 210         ptrace() calls.
 211         * gdbserver/regcache.h: Added declaration of struct inferior_info.
 212
 213 2002-04-24  David S. Miller  <davem@redhat.com>
 214
 215         * i960-tdep.c (register_in_window_p): New function.
 216         (i960_find_saved_register): Use it instead of
 217         REGISTER_IN_WINDOW_P.
 218         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
 219
 220         * symtab.h (find_stab_function_addr): Kill extern.
 221         * minsyms.c (find_stab_function_addr): Remove from here...
 222         * dbxread.c: ... to here, and mark it static.
 223
 224 2002-04-20  David S. Miller  <davem@redhat.com>
 225
 226         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
 227         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
 228
 229 2002-04-21  David S. Miller  <davem@redhat.com>
 230
 231         * remote-vxsparc.c (vx_read_register): Fix typo, we want
 232         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
 233         (vx_write_register): Likewise.
 234
 235 2002-04-23  J. Brobecker  <brobecker@gnat.com>
 236
 237         * source.c (is_regular_file): New function.
 238         (openp): Check wether file to open is a regular file
 239         to avoid opening directories.
 240
 241 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 242
 243         * findvar.c (extract_signed_integer): Cast printf argument
 244         to suppress format warning.
 245         (extract_unsigned_integer): Likewise.
 246         * infcmd.c (registers_info): Likewise.
 247         * top.c (get_prompt_1): Likewise.
 248         * valops.c (value_assign): Likewise.
 249         * valprint.c (print_decimal): Likewise.
 250
 251 2002-04-22  H.J. Lu  (hjl@gnu.org)
 252
 253         * c-exp.y (typebase): Support
 254
 255         [long|long long|short] [signed|unsigned] [int|]
 256
 257         and
 258
 259         signed [long|long long|short] int
 260
 261 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 262
 263         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
 264         and vax-tdep.h.
 265         * vax-tdep.h: New file.
 266         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
 267         Make several routines static.
 268         (vax_get_saved_register): New function.
 269         (vax_gdbarch_init): New function.
 270         (_initialize_vax_tdep): Register vax_gdbarch_init.
 271         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
 272         Remove macros now under the control of gdbarch.
 273
 274 2002-04-22  Michael Snyder  <msnyder@redhat.com>
 275
 276         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
 277         Some whitespace and coding standards tweaks.
 278
 279 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 280
 281         * vax-tdep.c: Include regcache.h.
 282         (vax_call_dummy_words): New.
 283         (sizeof_vax_call_dummy_words): New.
 284         (vax_fix_call_dummy): New function.
 285         (vax_saved_pc_after_call): Ditto.
 286         * config/vax/tm-vax.h: Don't include regcache.h.
 287         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
 288         (CALL_DUMMY): Remove.
 289         (CALL_DUMMY_WORDS): Define.
 290         (SIZEOF_CALL_DUMMY_WORDS): Define.
 291         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
 292
 293 2002-04-18  Michael Snyder  <msnyder@redhat.com>
 294
 295         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
 296
 297 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 298
 299         * vax-tdep.c (vax_frame_chain): New function.
 300         (vax_push_dummy_frame): Ditto.
 301         (vax_pop_frame): Ditto.
 302         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
 303         (FRAMELESS_FUNCTION_INVOCATION): Use
 304         generic_frameless_function_invocation_not.
 305         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
 306         (POP_FRAME): Use vax_pop_frame.
 307
 308 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 309
 310         * vax-tdep.c (vax_store_struct_return): New function.
 311         (vax_extract_return_value): Ditto.
 312         (vax_store_return_value): Ditto.
 313         (vax_extract_struct_value_address): Ditto.
 314         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
 315         vax_store_struct_return.
 316         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
 317         (STORE_RETURN_VALUE): Use vax_store_return_value.
 318         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
 319
 320 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 321
 322         * vax-tdep.c (vax_frame_saved_pc): New function.
 323         (vax_frame_args_address_correct): Ditto.
 324         (vax_frame_args_address): Ditto.
 325         (vax_frame_locals_address): Ditto.
 326         (vax_frame_num_args): Move code to be in proximity to
 327         other frame-related functions.
 328         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
 329         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
 330         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
 331         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
 332         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
 333
 334 2002-04-22  H.J. Lu  (hjl@gnu.org)
 335
 336         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
 337         includedir.
 338
 339 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 340
 341         * vax-tdep.c (vax_frame_init_saved_regs): New function.
 342         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
 343         (FRAME_INIT_SAVED_REGS): New macro.
 344
 345 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 346
 347         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
 348
 349 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 350
 351         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
 352         where needed.
 353         (fetch_osf_core_registers): Likewise.
 354         (supply_gregset): Likewise.
 355
 356 2002-04-22  J. Brobecker  <brobecker@gnat.com>
 357
 358         * symfile.h (get_section_index): Define.
 359         * symfile.c (get_section_index): New function.
 360         * mdebugread.c (SC_IS_SBSS): New macro.
 361         (SC_IS_BSS): Return true for the scBss storage class only, as
 362         the scSBss storage class refers to the .sbss section.
 363         (parse_partial_symbols): Discard the symbols which associated
 364         section does not exist.
 365         Make sure to use the .sbss section index for symbols which
 366         storage class is scBss, rather than using the .bss section index.
 367
 368 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 369
 370         * vax-tdep.c: Update copyright years.
 371         (vax_register_name): New function.
 372         (vax_register_byte): Ditto.
 373         (vax_register_raw_size): Ditto.
 374         (vax_register_virtual_size): Ditto.
 375         (vax_register_virtual_type): Ditto.
 376         * config/vax/tm-vax.h: Update copyright years.
 377         (REGISTER_NAMES): Remove.
 378         (REGISTER_NAME): Define.
 379         (REGISTER_BYTE): Use vax_register_byte.
 380         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
 381         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
 382         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
 383
 384 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 385
 386         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
 387         declaration
 388         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
 389
 390 2002-04-21  David S. Miller  <davem@redhat.com>
 391
 392         * arch-utils.c (generic_prologue_frameless_p): Kill
 393         SKIP_PROLOGUE_FRAMELESS_P code.
 394         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
 395         references.
 396         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
 397         * arc-tdep.c (arc_prologue_frameless_p): Implement.
 398         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
 399         references.
 400         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
 401         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
 402         (sparc_gdbarch_init): Pass it to
 403         set_gdbarch_prologue_frameless_p.
 404
 405 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 406
 407         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
 408         (alphabsd-nat.o): New dependency list.
 409
 410 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 411
 412         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
 413         alphafbsd-tdep.c.
 414         (alpha-linux-tdep.o): New dependency list.
 415         (alphafbsd-tdep.o): Likewise.
 416
 417 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 418
 419         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
 420         to here...
 421         * alpha-tdep.c: ...from here.
 422         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
 423
 424 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 425
 426         * config/alpha/tm-alpha.h: Move alpha_software_single_step
 427         prototype from here...
 428         * alpha-tdep.h: ...to here.
 429
 430 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 431
 432         * frame.h (selected_frame_level): Document as deprecated.
 433         (frame_relative_level): Declare.
 434         * stack.c (frame_relative_level): New function.
 435         (selected_frame_level): Document as deprecated.
 436         (select_frame): Do not set the selected_frame_level.
 437
 438         * stack.c (frame_info, record_selected_frame): Update.
 439         (frame_command, current_frame_command): Update.
 440         (up_silently_base, up_command, down_silently_base): Update.
 441         (down_command): Update.
 442         * inflow.c (kill_command): Update.
 443         * tracepoint.c (finish_tfind_command): Update.
 444         * corelow.c (core_open): Update.
 445         * thread.c (info_threads_command): Update.
 446         (do_captured_thread_select): Update.
 447         * infcmd.c (finish_command): Update.
 448         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
 449
 450 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 451
 452         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
 453
 454 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 455
 456         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
 457         type const.
 458
 459 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 460
 461         * alphafbsd-tdep.c: Update copyright years.  Include
 462         alpha-tdep.h.
 463         (alphafbsd_use_struct_convention): Make static.
 464         (alphafbsd_init_abi): New function.
 465         (_initialize_alphafbsd_tdep): New function.
 466         * config/alpha/tm-fbsd.h: Update copyright years.
 467         (USE_STRUCT_CONVENTION): Remove.
 468
 469 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 470
 471         * alpha-tdep.c (alpha_abi_handler): New structure to describe
 472         an Alpha ABI variant.
 473         (alpha_abi_handler_list): Declare.
 474         (alpha_gdbarch_register_os_abi): New function.
 475         (alpha_gdbarch_init): Give registered ABI variant handlers a
 476         chance to tweak the gdbarch once we have set up defaults.
 477         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
 478
 479 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 480
 481         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
 482         to standard_coerce_float_to_double.
 483         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
 484
 485 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 486
 487         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
 488         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
 489         from gdbarch_tdep rather than a constant.
 490         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
 491         the default text address for all Alpha Unix ABIs.
 492         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
 493         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
 494
 495 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 496
 497         * alpha-tdep.h: New file.  Includes several Alpha target constants
 498         taken from...
 499         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
 500         let gdbarch deal with.
 501         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
 502         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
 503         to dependency list.
 504         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
 505         Alpha target register names.
 506         * alphabsd-nat.c: Likewise.
 507         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
 508         Alpha target register names.  Make serveral routines static.
 509         (alpha_get_saved_register): New function.
 510         (alpha_abi_names): New.
 511         (process_note_abi_tag_sections): New function.
 512         (get_elfosabi): New function.
 513         (alpha_gdbarch_init): New function.
 514         (alpha_dump_tdep): New function.
 515         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
 516
 517 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 518
 519         * frame.c (find_saved_register): Delete #ifdef
 520         HAVE_REGISTER_WINDOWS code.
 521         * config/sparc/tm-sparc.h: Update comments.
 522         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
 523
 524 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 525
 526         * i960-tdep.c (i960_find_saved_register): New function.
 527         (i960_get_saved_register): New function.
 528         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
 529         (i960_get_saved_register): Declare.
 530         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
 531
 532 2002-04-20  David S. Miller  <davem@redhat.com>
 533
 534         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
 535
 536 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
 537
 538         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
 539         instead of NUM_PSEUDO_REGS.
 540
 541 2002-04-20  David S. Miller  <davem@redhat.com>
 542
 543         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
 544         GDB_MULTI_ARCH_PARTIAL
 545         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
 546         define, let tm-sp64.h do it.
 547
 548 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
 549
 550         * frame.c (find_saved_register): Avoid a NULL pointer
 551         dereference and actually walk the frame list.
 552
 553 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
 554
 555         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
 556         sorted in most most-recent-used order.  Document.
 557         * gdbarch.h, gdbarch.c: Regenerate.
 558
 559 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
 560
 561         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
 562         (add_inferior): Call create_register_cache.
 563         (clear_inferiors): Call free_register_cache.
 564         (inferior_regcache_data, set_inferior_regcache_data): New functions.
 565         * gdbserver/regcache.c (struct inferior_regcache_data): New.
 566         (registers): Remove.
 567         (get_regcache): New function.
 568         (create_register_cache, free_register_cache): New functions.
 569         (set_register_cache): Don't initialize the register cache here.
 570         (registers_to_string, registers_from_string, register_data): Call
 571         get_regcache.
 572         * gdbserver/regcache.h: Add prototypes.
 573         * gdbserver/server.h: Likewise.
 574
 575 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
 576
 577         * gdbserver/mem-break.c: New file.
 578         * gdbserver/mem-break.h: New file.
 579         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
 580         dependencies.
 581         * gdbserver/inferiors.c (struct inferior_info): Add target_data
 582         member.
 583         (clear_inferiors): Free target_data member if set.
 584         (inferior_target_data, set_inferior_target_data): New functions.
 585         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
 586         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
 587         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
 588         (struct inferior_linux_data): New.
 589         (linux_create_inferior): Use set_inferior_target_data.
 590         (linux_attach): Likewise.  Call add_inferior.
 591         (linux_wait_for_one_inferior): New function.
 592         (linux_wait): Call it.
 593         (linux_write_memory): Add const.
 594         (initialize_low): Call set_breakpoint_data.
 595         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
 596         handling members.
 597         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
 598         call.
 599         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
 600         prototypes.
 601         * gdbserver/target.c (read_inferior_memory)
 602         (write_inferior_memory): New functions.
 603         * gdbserver/target.h (read_inferior_memory)
 604         (write_inferior_memory): Change macros to prototypes.
 605         (struct target_ops): Update comments.  Add const to write_memory
 606         definition.
 607
 608 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
 609
 610         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
 611         instead of ->prev.
 612         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
 613         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
 614         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
 615         instead of ->prev.
 616
 617 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
 618
 619         Fix PR gdb/471.
 620         * gdbtypes.c (init_simd_type): Rewrite using new functions.
 621         (build_builtin_type_vec128): Ditto.
 622         (append_composite_type_field): Fix calculation of type length in
 623         union case.
 624
 625 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
 626
 627         * config/djgpp/README: Update.
 628
 629         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
 630         compiler warnings.
 631
 632 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
 633
 634         * alpha-tdep.c (setup_arbitrary_frame): Rename...
 635         (alpha_setup_arbitrary_frame): ...to this.
 636         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
 637         for alpha_setup_arbitrary_frame.
 638
 639 2002-04-18  Andrew Cagney  <cagney@redhat.com>
 640
 641         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
 642         * gdbarch.h, gdbarch.c: Regenerate.
 643
 644         * defs.h (breakpoint_from_pc_fn): Delete type definition.
 645         * target.h (memory_breakpoint_from_pc): Update declaration.
 646         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
 647
 648         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
 649         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
 650         * mem-break.c (memory_breakpoint_from_pc): Ditto.
 651         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
 652         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
 653         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
 654         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
 655         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
 656         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
 657         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
 658         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
 659         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
 660
 661         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
 662         const pointer.
 663         * monitor.c (monitor_insert_breakpoint): Ditto.
 664         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
 665
 666         * config/mcore/tm-mcore.h: Update copyright.
 667         * mem-break.c: Ditto.
 668         * xstormy16-tdep.c: Ditto.
 669
 670 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 671
 672         * p-exp.y: Add precedence rule for '^' token.
 673         This removes the shift/reduce conflicts.
 674         Remove the comment concerning these shift/reduce conflicts.
 675
 676 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
 677
 678         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
 679         (registers_powerpc_nofp): New register set for processors
 680         without floating point unit.
 681
 682 2002-04-18  David S. Miller  <davem@redhat.com>
 683
 684         * MAINTAINERS: Add myself to write-after-approval.
 685
 686 2002-04-17  Michael Snyder  <msnyder@redhat.com>
 687
 688         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
 689
 690 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
 691
 692         * rs6000-tdep.c (frame_initial_stack_address): Use
 693         frame_register_read to read the alloca_reg.
 694
 695 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
 696
 697         * frame.c (find_saved_register): Find saved registers in the next
 698         not prev frame.
 699         Fix PR gdb/365.
 700
 701 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
 702
 703         * gdbarch.sh (LANG): Set to ``c''.
 704
 705 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
 706
 707         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
 708
 709 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
 710
 711         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
 712         Update copyright.
 713
 714         * hpread.c (hpread_get_lntt): Add declaration.
 715         Also fix PR gdb/391.
 716
 717 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
 718
 719         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
 720         * aclocal.m4, configure: Re-generate.
 721         Fix PR gdb/391.
 722
 723 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
 724
 725         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
 726         instead of tm_print_insn.
 727
 728 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
 729
 730         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
 731
 732 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
 733
 734         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
 735         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
 736         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
 737
 738 2002-04-12  Don Howard  <dhoward@redhat.com>
 739
 740         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
 741         max_user_call_depth.
 742         (init_cmd_lists): Initialize the new value;
 743         * cli/cli-script.c (execute_user_command): Limit the call depth of
 744         user defined commands.  This avoids a core-dump when user commands
 745         are infinitly recursive.
 746
 747 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 748
 749         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
 750         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
 751         from tdep struct instead of DEFAULT_LR_SAVE.
 752         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
 753         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
 754         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
 755
 756 2002-04-12  Michael Snyder  <msnyder@redhat.com>
 757
 758         * Remote.c: Spelling fix.
 759         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
 760         If no symbol found for "sbrk", try "_sbrk".
 761         (make_output_phdrs): Use bfd_section_name.
 762         (gcore_copy_callback): Use bfd_section_name.
 763         * eval.c: Indentation fix-ups.
 764         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
 765         in case it gets applied to an address that is already
 766         in the instruction space.
 767         * cli/cli-decode.c (help_list): Allow long lines to wrap.
 768         * symfile.c: Fix indentation, long lines.
 769         * source.c: White space fix-up.
 770
 771 2002-04-12  Andrew Cagney  <cagney@redhat.com>
 772
 773         * defs.h (read_relative_register_raw_bytes): Delete declaration.
 774         * frame.c (frame_register_read): New function.  Return non-zero on
 775         success.
 776         (read_relative_register_raw_bytes_for_frame): Delete.
 777         (read_relative_register_raw_bytes): Delete.
 778         * frame.h (frame_register_read): Declare.
 779         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
 780         * sh-tdep.c: Ditto.
 781         * infcmd.c (do_registers_info): Ditto.
 782         * hppa-tdep.c: Ditto.
 783         * rs6000-tdep.c: Ditto.
 784         * h8500-tdep.c: Ditto.
 785         * mips-tdep.c: Ditto.
 786         * h8300-tdep.c: Ditto.
 787         * z8k-tdep.c: Ditto.
 788
 789 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 790
 791         From Jimi X <jimix@watson.ibm.com>:
 792         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
 793         64-bit SysV ABI.
 794
 795 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 796
 797         From Jimi X <jimix@watson.ibm.com>:
 798         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
 799         bfd info.
 800
 801 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 802
 803         From Jimi X <jimix@watson.ibm.com>:
 804         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
 805         register sets for these processor variants.
 806
 807 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
 808
 809         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
 810         registers which are allowed to fail to store.
 811         * gdbserver/linux-low.h (linux_target_ops): Likewise.
 812         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
 813         (ppc_cannot_store_register): FPSCR may not be storable.
 814         * regformats/reg-ppc.dat: Support FPSCR.
 815
 816 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
 817
 818         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
 819         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 820         Add fpscr as an invalid/unfetchable register.
 821         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
 822         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
 823         (fill_fpregset): Add support for register fpscr.
 824         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
 825         (fill_gregset): Account for the fact that register ``mq'' might
 826         not exist.
 827         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
 828         (registers_power): Add fpscr to register set at slot 71.
 829         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
 830         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
 831
 832 2002-04-11  Michael Snyder  <msnyder@redhat.com>
 833
 834         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
 835         * configure: Regenerate.
 836         * config.in: Regenerate.
 837         * acconfig.h: Add define for _SYSCALL32.
 838         * core-sol2.c: Remove #define _SYSCALL32.
 839         * solib-legacy.c: Remove #define _SYSCALL32.
 840
 841 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
 842
 843         * stack.c (select_frame): Cleanup internal error message, do not
 844         use %p.
 845
 846 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
 847
 848         * stack.c (select_frame): Check that selected_frame and the
 849         specified level are as expected.
 850         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
 851         Update copyright.
 852         * frame.h (struct frame_info): Add field `level'.  Update
 853         copyright.
 854         Work-in-progress PR gdb/464.
 855
 856 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
 857
 858         * maint.c (maint_print_section_info): Rename print_section_info.
 859         (print_bfd_section_info, print_objfile_section_info): Update.
 860         * inferior.h (struct gdbarch): Add opaque declaration.
 861         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
 862         * gdbarch.h: Regenerate.
 863
 864 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
 865
 866         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
 867         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
 868         (kernel_u_size): Added.
 869         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
 870         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
 871
 872 2002-04-04  Jim Ingham  <jingham@apple.com>
 873
 874        * valarith.c (find_size_for_pointer_math): New function, either returns
 875        the size for a pointer's target, returns 1 for void *, or errors for
 876        incomplete types.
 877        (value_add, value_sub): use find_size_for_pointer_math.
 878
 879 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 880
 881         * linux-low.c (linux_look_up_symbols): New hook.
 882         (linux_target_ops): Add linux_look_up_symbols.
 883         * remote-utils.c (decode_address): New function.
 884         (look_up_one_symbol): New function.
 885         * server.c (handle_query): Call target look_up_symbols hook.
 886         * server.h (look_up_one_symbol): Add prototype.
 887         * target.h (struct target_ops): Add look_up_symbols hook.
 888
 889 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 890
 891         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
 892         * ChangeLog: Correct paths in last ChangeLog entry.
 893
 894 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 895
 896         * gdbserver/linux-low.h: Remove obsolete prototypes.
 897         (struct linux_target_ops): New.
 898         (extern the_low_target): New.
 899         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
 900         (register_addr): Use the_low_target explicitly.
 901         (fetch_register): Likewise.
 902         (usr_fetch_inferior_registers): Likewise.
 903         (usr_store_inferior_registers): Likewise.
 904         * gdbserver/linux-arm-low.c (num_regs): Remove.
 905         (arm_num_regs): Define.
 906         (arm_regmap): Renamed from regmap, made static.
 907         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
 908         made static.
 909         (arm_cannot_store_register): Renamed from cannot_store_register,
 910         made static.
 911         (the_low_target): New.
 912         * gdbserver/linux-i386-low.c (num_regs): Remove.
 913         (i386_num_regs): Define.
 914         (i386_regmap): Renamed from regmap, made static.
 915         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
 916         made static.
 917         (i386_cannot_store_register): Renamed from cannot_store_register,
 918         made static.
 919         (the_low_target): New.
 920         * gdbserver/linux-ia64-low.c (num_regs): Remove.
 921         (ia64_num_regs): Define.
 922         (ia64_regmap): Renamed from regmap, made static.
 923         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
 924         made static.
 925         (ia64_cannot_store_register): Renamed from cannot_store_register,
 926         made static.
 927         (the_low_target): New.
 928         * gdbserver/linux-m68k-low.c (num_regs): Remove.
 929         (m68k_num_regs): Define.
 930         (m68k_regmap): Renamed from regmap, made static.
 931         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
 932         made static.
 933         (m68k_cannot_store_register): Renamed from cannot_store_register,
 934         made static.
 935         (the_low_target): New.
 936         * gdbserver/linux-mips-low.c (num_regs): Remove.
 937         (mips_num_regs): Define.
 938         (mips_regmap): Renamed from regmap, made static.
 939         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
 940         made static.
 941         (mips_cannot_store_register): Renamed from cannot_store_register,
 942         made static.
 943         (the_low_target): New.
 944         * gdbserver/linux-ppc-low.c (num_regs): Remove.
 945         (ppc_num_regs): Define.
 946         (ppc_regmap): Renamed from regmap, made static.
 947         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
 948         made static.
 949         (ppc_cannot_store_register): Renamed from cannot_store_register,
 950         made static.
 951         (the_low_target): New.
 952         * gdbserver/linux-s390-low.c (num_regs): Remove.
 953         (s390_num_regs): Define.
 954         (s390_regmap): Renamed from regmap, made static.
 955         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
 956         made static.
 957         (s390_cannot_store_register): Renamed from cannot_store_register,
 958         made static.
 959         (the_low_target): New.
 960         * gdbserver/linux-sh-low.c (num_regs): Remove.
 961         (sh_num_regs): Define.
 962         (sh_regmap): Renamed from regmap, made static.
 963         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
 964         made static.
 965         (sh_cannot_store_register): Renamed from cannot_store_register,
 966         made static.
 967         (the_low_target): New.
 968         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
 969         (the_low_target): New.
 970
 971 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
 972
 973         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
 974         override FP_REGNUM with frame->fp.  Update copyright.
 975         * parse.c (num_std_regs, std_regs): Delete.
 976         (target_map_name_to_register): Do not search std_regs.  Update
 977         function description.
 978         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
 979         declarations.  Update copyright.
 980         Fix PR gdb/251.
 981
 982 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 983
 984         * gdbserver/Makefile.in: Add stamp-h target.
 985         * gdbserver/configure.in: Create stamp-h.
 986         * gdbserver/configure: Regenerated.
 987
 988 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 989
 990         * gdbserver/inferiors.c: New file.
 991         * gdbserver/target.c: New file.
 992         * gdbserver/target.h: New file.
 993         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
 994         dependencies.
 995         * gdbserver/linux-low.c (inferior_pid): New static variable,
 996         moved from server.c.
 997         (linux_create_inferior): Renamed from create_inferior.
 998         Call add_inferior.  Return 0 on success instead of a PID.
 999         (linux_attach): Renamed from myattach.
1000         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
1001         (linux_thread_alive): Renamed from mythread_alive.
1002         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
1003         child dies.
1004         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
1005         (regsets_store_inferior_registers): Correct error message.
1006         Add missing ``return 0''.
1007         (linux_fetch_registers): Renamed from fetch_inferior_registers.
1008         (linux_store_registers): Renamed from store_inferior_registers.
1009         (linux_read_memory): Renamed from read_inferior_memory.
1010         (linux_write_memory): Renamed from write_inferior_memory.
1011         (linux_target_ops): New structure.
1012         (initialize_low): Call set_target_ops ().
1013         * gdbserver/remote-utils.c (unhexify): New function.
1014         (hexify): New function.
1015         (input_interrupt): Send signals to ``signal_pid''.
1016         * gdbserver/server.c (inferior_pid): Remove.
1017         (start_inferior): Update create_inferior call.
1018         (attach_inferior): Call add_inferior.
1019         (handle_query): New function.
1020         (main): Call handle_query for `q' packets.
1021         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
1022         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
1023
1024 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1025
1026         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
1027         dependencies.
1028         * gdbserver/configure.in: Check for <string.h>
1029         * gdbserver/configure: Regenerate.
1030         * gdbserver/config.in: Regenerate.
1031         * gdbserver/gdbreplay.c: Include needed system headers.
1032         (remote_open): Remove strchr prototype.
1033         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
1034         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
1035         (supply_register_by_name): Likewise.
1036         (collect_register): Change buf argument to void *.
1037         (collect_register_by_name): Likewise.
1038         * gdbserver/regcache.h: Add missing prototypes.
1039         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
1040         * gdbserver/server.c (handle_query): New function.
1041         (attached): New static variable, moved out of main.
1042         (main): Quiet longjmp clobber warnings.
1043         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
1044         * gdbserver/utils.c (error): Remove NORETURN.
1045         (fatal): Likewise.
1046
1047 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1048
1049         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
1050         after the last symbol in a block.
1051
1052 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
1053
1054         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
1055         is non zero as a found symbol.
1056
1057 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
1058
1059         * findvar.c: Include "builtin-regs.h".
1060         (value_of_register): Call value_of_builtin_reg when applicable.
1061         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
1062         (target_map_name_to_register): Call
1063         builtin_reg_map_name_to_regnum.
1064         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
1065         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
1066         (builtin_regs_h): Define.
1067         (builtin-regs.o): New target.
1068         (findvar.o): Add $(builtin_regs_h).
1069         * builtin-regs.c, builtin-regs.h: New files.
1070         * std-regs.c: New file.
1071         Partial fix for PR gdb/251.
1072
1073 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1074
1075         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
1076         it's no longer required.
1077
1078 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
1079
1080         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
1081
1082 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1083
1084         From Jimi X <jimix@watson.ibm.com>:
1085         * rs6000-tdep.c (rs6000_software_single_step): Use
1086         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
1087         and size.  Use target_insert_breakpoint() and
1088         target_remove_breakpoint() to insert and remove breakpoints
1089         instead of explicit memory reads and writes.
1090
1091 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1092
1093         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
1094         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
1095         ELF_OBJECT_FORMAT ifdef.
1096
1097 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1098
1099         From Jimi X <jimix@watson.ibm.com>:
1100         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
1101
1102 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1103
1104         From Jimi X <jimix@watson.ibm.com>:
1105         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
1106         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
1107
1108 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
1109
1110         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
1111         s/asprintf/xasprintf/.
1112         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
1113
1114 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1115
1116         I believe Jeff Law denies responsability for this one:
1117         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
1118         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
1119         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
1120         Work-around for PR gdb/366.
1121
1122 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
1123
1124         * remote-e7000.c (write_small, e7000_read_inferior_memory,
1125         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
1126         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
1127
1128 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
1129
1130         * sh-tdep.c (sh_fp_frame_init_saved_regs,
1131         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
1132         information.
1133
1134 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1135
1136         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
1137         maintainer.
1138
1139 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1140
1141         * README (Reporting Bugs in GDB): Document the bug web page as the
1142         prefered way of submitting bugs.
1143         Fix PR gdb/402.
1144
1145 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1146
1147         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
1148         -1.  Update comment.
1149         * gdbarch.h, gdbarch.c: Re-generate.
1150
1151 2002-04-07  Andreas Schwab  <schwab@suse.de>
1152
1153         * m68klinux-nat.c (fill_fpregset): Properly pass address of
1154         buffer to regcache_collect.
1155
1156 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1157
1158         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
1159         * gdbarch.c, gdbarch.h: Re-generate.
1160
1161 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1162
1163         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
1164         declaration.  Fix -Werror.
1165
1166 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
1167
1168         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
1169         * gdbarch.c: Regenerate.
1170
1171 2002-04-05  Michael Snyder  <msnyder@redhat.com>
1172
1173         * breakpoint.c (clear_command): Rewrite middle section to
1174         combine two loops with identical control conditions.
1175         Add a cleanup to eliminate a memory leak.
1176         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
1177
1178 2002-04-05  H.J. Lu  (hjl@gnu.org)
1179
1180         * solib-svr4.c (bkpt_names): Add "__start".
1181
1182 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
1183
1184         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
1185         as test for 64 bit target.
1186
1187 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
1188
1189         * h8500-tdep.c (h8500_write_fp): Delete function.
1190         * dwarf2cfi.c (cfi_write_fp): Document as not used.
1191         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
1192         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
1193         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
1194         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
1195         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
1196         (s390_write_fp):
1197         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
1198         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
1199         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
1200         (d10v_write_fp): Delete function.
1201         * inferior.h (write_fp, generic_target_write_fp): Delete
1202         declarations.
1203         * regcache.c (generic_target_write_fp): Delete function.
1204         (write_fp): Delete function.
1205         * gdbarch.sh (TARGET_WRITE_FP): Delete.
1206         * gdbarch.h, gdbarch.c: Regenerate.
1207         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
1208         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
1209         (sparc64_write_fp): Delete declaration.
1210         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
1211         (h8500_write_fp): Delete declaration.
1212
1213 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
1214
1215         * sparc-tdep.c (sparc64_write_fp): Delete.
1216         (sparc_push_dummy_frame): Replace write_fp call with code to store
1217         the FP directly.
1218         (sparc_gdbarch_init): Do not initialize write_fp.
1219
1220 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
1221
1222         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
1223         clause.
1224
1225 2002-03-29  Jim Blandy  <jimb@redhat.com>
1226
1227         * stack.c (get_selected_block): Add new argument `addr_in_block',
1228         used to return the exact code address we used to select the block,
1229         not just the block.
1230         * blockframe.c (get_frame_block, get_current_block): Same.
1231         * frame.h (get_frame_block, get_current_block,
1232         get_selected_block): Update declarations.
1233         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
1234         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
1235
1236 2002-04-05  Michael Snyder  <msnyder@redhat.com>
1237
1238         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
1239         warning message.
1240
1241 2002-04-05  J. Brobecker  <brobecker@gnat.com>
1242
1243         * utils.c (xfullpath): New function.
1244         * defs.h (xfullpath): Add declaration.
1245         * source.c (openp): Use xfullpath in place of gdb_realpath to
1246         avoid resolving the basename part of filenames when the
1247         associated file is a symbolic link. This fixes a potential
1248         inconsistency between the filenames known to GDB and the
1249         filenames it prints in the annotations.
1250         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
1251         to be able to match a filename with either the real filename, or
1252         the name of any symbolic link to this file.
1253         (lookup_partial_symtab): Ditto.
1254
1255 2002-04-04  Michael Snyder  <msnyder@redhat.com>
1256
1257         * breakpoint.c: Add support for hardware breakpoints in overlays.
1258         (overlay_events_enabled): New state variable.
1259         (insert_breakpoints): Use overlay_events_enabled to decide
1260         whether to attempt to set a breakpoint at the overlay load addr.
1261         Handle bp_hardware_breakpoint as well as bp_breakpoint.
1262         (remove_breakpoint): Use overlay_events_enabled to decide
1263         whether breakpoints need to be removed from overlay load addr.
1264         Handle bp_hardware_breakpoint as well as bp_breakpoint.
1265         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
1266         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
1267         disable_overlay_breakpoints): Update overlay_events_enabled.
1268
1269 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
1270
1271         * dwarf2read.c (struct function_range): New.
1272         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
1273         (check_cu_functions): New.
1274         (read_file_scope): Initialize global function lists.
1275         Call dwarf_decode_line after processing children.
1276         (read_func_scope): Add to global function list.
1277         (dwarf_decode_lines): Call check_cu_functions everywhere
1278         record_line is called.  Call record_line with a linenumber
1279         of 0 to mark sequence ends.
1280
1281 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
1282
1283         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
1284         change sync with glibc.
1285
1286 2002-04-03  Jim Blandy  <jimb@redhat.com>
1287
1288         * configure.in: Call AC_C_INLINE.
1289         * configure: Regenerated.
1290
1291 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
1292
1293         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
1294         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
1295
1296 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
1297
1298         * NEWS: Mention gcore support on FreeBSD/i386.
1299
1300         * fbsd-proc.c: New file.
1301         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
1302         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
1303
1304         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
1305         while statement.
1306
1307 2002-03-29  Jim Blandy  <jimb@redhat.com>
1308
1309         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
1310         unescaped newlines in string literals, but newer ones don't.  So
1311         escape them.
1312
1313 2002-03-26  Michael Snyder  <msnyder@redhat.com>
1314             Andrew Cagney <cagney@redhat.com>
1315
1316         * cli/cli-dump.c: New file.  Dump memory to file,
1317         restore file to memory.
1318         * cli/cli-dump.h: New file.
1319         * Makefile.in: Add rules, dependencies for cli-dump.o.
1320         * NEWS: Mention new commands.
1321
1322 2002-03-28  Michael Snyder  <msnyder@redhat.com>
1323
1324         * symfile.c (symbol_file_add): Move test for null symbols to later.
1325
1326 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
1327
1328         From veksler at il.ibm.com:
1329         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
1330         the xstrduped original path.
1331         Fix PR gdb/417.
1332
1333 2002-03-27  Michael Snyder  <msnyder@redhat.com>
1334
1335         * breakpoint.c (_initialize_breakpoint): Clean up help string.
1336         * infcmd.c (_initialize_infcmd): Ditto.
1337         * language.c (_initialize_language): Ditto.
1338         * symfile.c (_initialize_symfile): Ditto.
1339         * top.c (_init_main): Ditto.
1340         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1341
1342 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
1343
1344         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
1345         vector registers handling.
1346         (skip_prologue): Handle new AltiVec instructions.  Fill in new
1347         fields of frame data.
1348         (frame_get_saved_regs): Fill in information for AltiVec registers.
1349
1350 2002-03-27  Jim Blandy  <jimb@redhat.com>
1351
1352         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
1353         a function; leave this macro here to invoke that function.
1354         (symbol_init_mangled_name): Declaration for that function.
1355         * symtab.c (symbol_init_mangled_name): New function.
1356
1357 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
1358
1359         * valarith.c: Replace strerror with safe_strerror.
1360         * tracepoint.c: Ditto.
1361         * lin-lwp.c: Ditto.
1362         * go32-nat.c: Ditto.
1363         * inflow.c: Ditto.
1364         * gnu-nat.c: Ditto.
1365
1366 2002-03-27  Andreas Schwab  <schwab@suse.de>
1367
1368         * event-top.c (command_line_handler): Remove useless if.
1369
1370 2002-03-27  Andreas Jaeger  <aj@suse.de>
1371
1372         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
1373         comment.
1374
1375 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
1376
1377         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
1378         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
1379         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
1380         (x86_64_linux_dr_get_status, supply_gregset),
1381         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
1382         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
1383         (x86_64_register_info_table): Add.
1384         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
1385         (x86_64_register_raw_size, x86_64_register_virtual_type),
1386         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
1387         general x86_64_register_info_table.
1388         (i386_gdbarch_init): gdbarch_register_bytes is now set
1389         dynamicaly during initialization.
1390         * regformats/reg-x86-64.dat: Synced with changes to registers above.
1391         * gdbserver/linux-x86-64-low.c: Ditto.
1392
1393 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1394
1395         * gdbserver/server.c (main): Call target_signal_to_host_p
1396         and target_signal_to_host on signals received from the remote.
1397         * gdbserver/remote-utils.c (prepare_resume_reply): Call
1398         target_signal_from_host on signals sent to the remote.
1399         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
1400         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
1401
1402 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1403
1404         * signals/signals.c: Include "server.h" in gdbserver build.
1405         (target_signal_from_name): Don't use STREQ.
1406         (_initialize_signals): Likewise.  Don't include function in
1407         gdbserver build.
1408
1409 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1410
1411         * signals.c: Moved to...
1412         * signals/signals.c: Here.
1413         * Makefile (signals.o): Update.
1414
1415 2002-03-26  Jeff Law (law@redhat.com)
1416
1417         * somread.c (som_symtab_read): Remove some commented out code and
1418         updated related comments.  Do not set the minimal symbol table to
1419         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
1420         in a dynamic executable.
1421         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
1422         where we are unable to find the minimal symbol for the given
1423         PC value.
1424
1425 2002-03-25  Jeff Law (law@redhat.com)
1426
1427         * linux-proc.c (read_mapping): Scan up to end of line for filename.
1428
1429 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
1430
1431         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
1432
1433 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1434
1435         * command.h: Update copyright.
1436         (struct cmd_list_element): Replace definition with opaque
1437         declaration.
1438         (enum cmd_types): Document that it will eventually be moved to
1439         cli/cli-decode.h
1440         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
1441         (MALLOCED_REPLACEMENT): Delete macro.
1442         * Makefile.in (cli_decode_h): Add $(command_h).
1443         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
1444         * top.c: Include "cli/cli-decode.h".
1445         * completer.c: Include "cli/cli-decode.h".
1446         * maint.c: Include "cli/cli-decode.h".
1447         * cli/cli-decode.h: Include "command.h".
1448         (enum command_class): Delete.
1449         (enum cmd_types): Comment out.
1450         (enum cmd_auto_boolean): Delete.
1451         (enum var_types): Delete.
1452
1453 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1454
1455         * cli/cli-decode.c: Include "gdb_assert.h".
1456         (add_set_or_show_cmd): New static function.
1457         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
1458         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
1459         all fields, such as func, from the set command.
1460
1461 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1462
1463         * MAINTAINERS (sh-elf): Change warning flag to -w.
1464
1465 2002-03-23  Andrew Cagney  <cagney@redhat.com>
1466
1467         * defs.h (error): Add printf format attribute.
1468         * thread-db.c (thread_from_lwp): Fix error format string.
1469         * stack.c (parse_frame_specification): Ditto.
1470         * cli/cli-decode.c (undef_cmd_error): Ditto.
1471         * scm-lang.c (scm_lookup_name): Ditto.
1472         * tracepoint.c (trace_error): Ditto.
1473         * remote-utils.c (usage): Ditto.
1474         * remote.c (compare_sections_command): Ditto.
1475         Fix PR gdb/328.
1476
1477 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
1478
1479         * gdbtypes.c (append_composite_type_field): New function.
1480         (init_composite_type): New function.
1481         * gdbtypes.h (append_composite_type_field): Declare.
1482         (init_composite_type): Ditto.
1483
1484 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
1485
1486         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
1487         function.
1488         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
1489         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
1490         structure returning convention for SYSV ABI case, but not
1491         for GNU/Linux, FreeBSD, or NetBSD.
1492
1493 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
1494
1495         * symtab.h (lookup_block_symbol): Add mangled_name argument
1496         to prototype.
1497
1498         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
1499         with new mangled_name argument.
1500         * linespec.c (decode_line_1): Likewise.
1501         * valops (value_of_this): Likewise.
1502         * symtab.c (lookup_transparent_type): Likewise.
1503         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
1504         (lookup_symbol): If we are given a mangled name, pass it down
1505         to lookup_symbol_aux.
1506         (lookup_block_symbol): If we are given a mangled name to check
1507         against, only return symbols which match it.
1508
1509 2002-03-22  Christopher Faylor  <cgf@redhat.com>
1510
1511         * win32-nat.c (child_create_inferior): Check for proper shell to use
1512         here, in case the user changes it on the fly.
1513         (_initialize_inftarg): Remove shell path considerations.
1514
1515 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
1516
1517         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
1518         for gdbarch_max_register_raw_size and max_register_virtual_size.
1519         Adjust copyright year.
1520
1521 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
1522
1523          * dbxread.c (process_one_symbol): Extend the first N_SLINE
1524          in a function to cover the entire beginning of the function
1525          as well if it does not already.
1526
1527 2002-03-21  Tom Rix  <trix@redhat.com>
1528
1529         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
1530         (rs6000_ptrace64): Renamed from ptrace64.
1531
1532 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
1533
1534         * gdbserver/remote-utils.c (remote_open): Don't call
1535         getprotobyname, we're all using TCP here so just use
1536         IPPROTO_TCP.
1537         * gdbserver/gdbreplay.c (remote_open): Ditto.
1538
1539 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
1540
1541         * regcache.c (_initialize_regcache): No need to call
1542         build_regcache() at this time; it gets called whenever
1543         the gdbarch changes.
1544
1545 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
1546
1547         * sparc-nat.c:  Include sys/param.h where possible.
1548
1549 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
1550
1551         Fix PR gdb/422.
1552         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
1553         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
1554         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
1555         complex types.
1556         * stabsread.c (rs6000_builtin_type): Likewise.
1557         (read_sun_floating_type): Likewise.
1558
1559 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1560
1561         * stabsread.c (read_member_functions): Remove skip code for duplicate
1562         constructor/destructor methods.  Use standard parsing for these
1563         methods and just do not chain them to the list of methods after
1564         parsing.
1565
1566 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
1567
1568         * coffread.c: Remove redundant static declarations.  Replace
1569         occurrences of `PTR' with `void *'.
1570         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
1571         * top.h (quit_cover): Likewise.
1572         * defs.h (catch_errors): Likewise.
1573
1574 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
1575
1576         * defs.h (XMALLOC): Define.
1577         * gdb-events.sh (XMALLOC): Delete macro.
1578         * gdb-events.c, gdb-events.h: Regenerate.
1579         * gdbarch.sh (XMALLOC): Delete macro.
1580         * gdbarch.c: Regenerate.
1581         * serial.c (XMALLOC): Delete macro.
1582         * ui-file.c (XMALLOC): Ditto.
1583         * ser-unix.h (XMALLOC): Ditto.
1584         * sh-tdep.c (XMALLOC): Ditto.
1585         * ui-out.c (XMALLOC): Ditto.
1586         * utils.c (XMALLOC): Ditto.
1587         * i386-tdep.c (XMALLOC): Ditto.
1588         * gdb-events.c (XMALLOC): Ditto.
1589         * d10v-tdep.c (XMALLOC): Ditto.
1590         * cli-out.c (XMALLOC): Ditto.
1591
1592         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
1593         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
1594         * ui-file.c, ui-out.c: Ditto.
1595
1596 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
1597
1598         * command.h (struct cmd_list_element): Add field context.
1599         (set_cmd_context, get_cmd_context): Declare.
1600         * cli/cli-decode.h: Ditto.
1601         * cli/cli-decode.c (get_cmd_context): New function.
1602         (set_cmd_context): New function.
1603         (add_cmd): Initialize context.
1604         Part of fixing PR gdb/145 and PR gdb/146.
1605
1606 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
1607
1608         * cli/cli-decode.c (cmd_type): New function.
1609         * command.h (cmd_type): Declare.
1610         * infrun.c (set_schedlock_func): Call function cmd_type.
1611         * kod.c (kod_set_os): Call cmd_type.
1612         * cris-tdep.c (cris_version_update): Use function cmd_type.
1613         (cris_mode_update, cris_abi_update): Ditto.
1614
1615         * command.h: (execute_cmd_post_hook): Declare.
1616         (execute_cmd_pre_hook): Declare.
1617         * cli/cli-script.c (clear_hook_in_cleanup): New function.
1618         (execute_cmd_post_hook, execute_cmd_pre_hook): New
1619         functions. Execute pre/post hook while ensuring that afterwords
1620         hook_in is cleared.
1621         * top.c (execute_command): Use execute_cmd_post_hook, and
1622         execute_cmd_pre_hook to execute pre/post commands.
1623         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
1624         hook_stop_stub.
1625         (hook_stop_stub): Call execute_cmd_pre_hook.
1626
1627 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
1628
1629         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
1630         set'' and this leads to a core dump.  Move xstrdup of
1631         operating_system to after check that it is not NULL.
1632
1633 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
1634
1635         * kod.c (kod_set_os): Remove unnecessary check that
1636         ``command->type'' is set_cmd.
1637
1638         * valprint.c (set_input_radix): Use input_radix.
1639         (set_output_radix): Use output_radix.
1640         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
1641         isn't reverted.
1642
1643 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
1644
1645         * value.h (struct value): Delete field ``substring_addr''.  Change
1646         aligner fields to force_doublest_align, force_longest_align,
1647         force_core_addr_align and force_pointer_aligh.
1648
1649         * value.h (struct value): Fix typo in above change.
1650
1651 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1652
1653         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
1654         to fix internal_error from ``maintenance print architecture''.
1655
1656 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1657
1658         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
1659         for gcc versions after gcc-2.8.1.
1660
1661 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1662
1663         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
1664         for method resolution.  Restore adjustment of ``this'' pointer after
1665         calling value_struct_elt, which was accidentally removed during the
1666         HP merge.
1667
1668 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
1669
1670         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
1671         value_of_register.
1672         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
1673         get_saved_register.
1674         * value.h (value_of_register): Update.
1675
1676 2002-03-14  Richard Henderson  <rth@redhat.com>
1677
1678         * configure.in: Detect declaration for canonicalize_file_name.
1679         * utils.c (canonicalize_file_name): Declare, if needed.
1680         (gdb_realpath): Prefer realpath if available and usable.
1681         * config.in, configure: Rebuild.
1682
1683 2002-03-14  Richard Henderson  <rth@redhat.com>
1684
1685         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
1686         a constant array bound.
1687
1688         * MAINTAINERS: Add myself to write-after-approval.
1689
1690 2002-03-14  Michael Snyder  <msnyder@redhat.com>
1691
1692         * symfile.c (syms_from_objfile): Return immediately if no syms.
1693         (symbol_file_add): Return immediately if no syms.
1694         (find_sym_fns): Return immediately if no syms.
1695
1696 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
1697
1698         * gdbserver/remote-util.c (remote_open): Print remote-side's
1699         IP address when remote debugging over the network.
1700
1701 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
1702
1703         * config/sparc/fbsd.mh: Fix copyright.
1704         * config/sparc/fbsd.mt: Likewise.
1705
1706 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
1707
1708         * MAINTAINERS: Fix typo in name of gdb warnings option.
1709         (x86-64): Fix formating so that this can be parsed by awk.
1710
1711 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
1712
1713         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
1714         * defs.h: Include "gdb/signals.h".
1715         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
1716
1717 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
1718
1719         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
1720         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
1721         from x86-64-tdep.h
1722
1723 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
1724             Don Howard <dhoward@redhat.com>
1725
1726         * mips-tdep.c (ST0_FR): Define.
1727         (mips2_fp_compat): New function, temporarily disabled.
1728         (mips_read_fp_register_single): New function.
1729         (mips_read_fp_register_double): New function.
1730         (mips_print_register): Use them.
1731         (do_fp_register_row): Likewise.
1732
1733 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
1734
1735         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
1736         approval''.
1737
1738 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1739
1740         * stabsread.c (read_member_functions): Fix is_stub test for
1741         static member functions, improve comment.
1742
1743 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
1744
1745         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
1746         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
1747         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
1748         commands that set boolean values.
1749         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
1750         (arm_rdi_resume): Always initialize PC.
1751         (arm_rdi_open): Don't use rslt as a boolean.
1752         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
1753         (arm_rdi_fetch_registers, arm_rdi_store_registers)
1754         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
1755         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
1756
1757 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
1758
1759         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
1760         * configure: Rebuilt.
1761
1762 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1763
1764         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
1765         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
1766
1767 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
1768
1769         * cli/cli-decode.c (set_cmd_completer): New function.
1770         * command.h (set_cmd_completer): Declare.
1771         * cli/cli-decode.h (set_cmd_completer): Ditto.
1772
1773         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
1774         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1775         * win32-nat.c (_initialize_inftarg): Ditto.
1776         * remote-rdi.c (_initialize_remote_rdi): Ditto.
1777         * proc-api.c (_initialize_proc_api): Ditto.
1778         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
1779         * source.c (_initialize_source): Ditto.
1780         * exec.c (_initialize_exec): Ditto.
1781         * solib.c (_initialize_solib): Ditto.
1782         * top.c (init_main): Ditto.
1783         * tracepoint.c (_initialize_tracepoint): Ditto.
1784         * symfile.c (_initialize_symfile): Ditto.
1785         * printcmd.c (_initialize_printcmd): Ditto.
1786         * infcmd.c (_initialize_infcmd): Ditto.
1787         * corefile.c (_initialize_core): Ditto.
1788
1789 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
1790
1791         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
1792
1793 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
1794
1795         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
1796
1797 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
1798
1799         * NEWS: Update headings, 5.2 has branched.
1800
1801 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
1802
1803         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
1804         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
1805         (register_addr, REGISTER_RAW_SIZE): Likewise.
1806         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
1807         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
1808
1809 2002-03-03  Michal Ludvig <mludvig@suse.cz>
1810
1811         * MAINTAINERS (x86-64): Add myself.
1812         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
1813         changed value_ptr -> struct value *
1814
1815 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
1816
1817         * configure.host (sparc64-*-freebsd): Add.
1818         * configure.tgt: Likewise.
1819         * config/sparc/fbsd.mh: New file.
1820         * config/sparc/fbsd.mt: Likewise.
1821         * config/sparc/nm-fbsd.h: Likewise.
1822         * config/sparc/tm-fbsd.h: Likewise.
1823
1824 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
1825
1826         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
1827         regformats/reg-s390x.dat.
1828
1829 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
1830
1831         * utils.c: Add FIXME explaining true/false problem.
1832
1833 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
1834
1835         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
1836
1837 2002-02-28  Michael Chastain  <mec@shout.net>
1838
1839         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
1840
1841 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
1842
1843         * gdbserver/linux-s390-low.c: New file.
1844         * regformats/reg-s390.dat: New file.
1845         * regformats/reg-s390x.dat: New file.
1846         * gdbserver/configure.srv: Add S/390.
1847         * gdbserver/Makefile.in: Add S/390.
1848         * configure.tgt: Enable gdbserver for S/390.
1849
1850 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
1851
1852         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
1853         first line of the doc string for "info dos", except at the end of
1854         the sentence, since the short help stops at the first period.
1855
1856 2002-02-28  Jason Merrill  <jason@redhat.com>
1857
1858         * dwarf2read.c (dwarf_cfi_name): Add new codes.
1859
1860 2002-02-27  Fred Fish  <fnf@redhat.com>
1861
1862         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
1863         comment (dumy -> dummy).
1864
1865 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1866
1867         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
1868
1869 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
1870
1871       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
1872
1873 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
1874
1875         * gdbserver/acconfig.h: New file.
1876         * gdbserver/i387-fp.c: New file.
1877         * gdbserver/i387-fp.h: New file.
1878         * gdbserver/linux-x86-64.c: New file.
1879         * regformats/reg-x86-64.dat: New file.
1880         * configure.tgt: Add x86_64-*-linux* gdbserver support.
1881         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
1882         * gdbserver/configure.in: Add support for regsets.
1883         * gdbserver/config.in: Regenerate.
1884         * gdbserver/configure: Regenerate.
1885         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
1886         * gdbserver/linux-low.h: New file.
1887         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
1888         for regsets.
1889         * gdbserver/linux-arm-low.c: Include "linux-low.h".
1890         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
1891         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
1892         * gdbserver/linux-mips-low.c: Include "linux-low.h".
1893         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
1894         * gdbserver/linux-sh-low.c: Include "linux-low.h".
1895         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
1896         "i387-fp.h".  Add PTRACE_GETREGS and friends.
1897         * gdbserver/regcache.c (supply_register): New function.
1898         (supply_register_by_name): New function.
1899         (collect_register): New function.
1900         (collect_register_by_name): New function.
1901
1902 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
1903
1904         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
1905         (config.status): Add configure.srv dependency.
1906         (server_h): Add config.h dependency.
1907
1908 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
1909
1910         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
1911         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
1912         * gdbserver/configure.srv: Change i386-*-linux* to use
1913         reg-i386-linux.o.
1914
1915 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1916
1917         * x86-64-tdep.c: Re-indent.  Update copyright date.
1918
1919 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1920
1921         From Michal Ludvig <mludvig@suse.cz>:
1922         * x86-64-tdep.c (value.h): Delete.
1923         (gdb_assert.h): Include.
1924         (x86_64_register_convert_to_virtual,
1925         x86_64_register_convert_to_raw ): Add check which lets only
1926         floating-point values to be converted.
1927         (value_push): Delete.
1928         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
1929         (i386_gdbarch_init): Number of register_bytes fixed.
1930
1931 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1932
1933         * MAINTAINERS: Add x86-64 target.
1934
1935 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1936
1937         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
1938         * osfsolib.c (solib_map_sections): Ditto.
1939         * irix5-nat.c (solib_map_sections): Ditto.
1940         * corelow.c (gdb_check_format): Ditto.
1941         * symfile.c (symfile_bfd_open): Ditto.
1942         * solib.c (solib_map_sections): Ditto.
1943         Fix PR gdb/354.
1944
1945 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
1946
1947         * remote.c (_initialize_remote): By default, disable ``e'' and
1948         ``E'' step out-of-range packets.
1949
1950 2002-02-26  Andreas Schwab  <schwab@suse.de>
1951
1952         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
1953         m68k_linux_frame_saved_pc.
1954         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
1955         in_sigtramp.
1956         (SIGCONTEXT_PC_OFFSET): Remove.
1957         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
1958         m68k_linux_sigtramp_saved_pc): New functions.
1959         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
1960         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
1961         (UCONTEXT_PC_OFFSET): Define.
1962         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
1963         non-RT and RT signal trampolines.
1964
1965 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
1966
1967         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
1968         (TARGET_NBPG, STACK_END_ADDR): Delete
1969         (VARIABLES_INSIDE_BLOCK): Delete.
1970
1971 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
1972
1973         * utils.c (perror_with_name): Make string parameter constant.
1974         (print_sys_errmsg): Ditto.
1975         (query): Ditto.
1976         * defs.h (perror_with_name): Update.
1977         (print_sys_errmsg): Update.
1978         (query): Update.
1979
1980 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
1981
1982         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
1983         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
1984
1985 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1986
1987         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
1988         if it already matches the current architecture from the exec file.
1989         Include arch-utils.h for gdbarch_info_init prototype.
1990         * Makefile.in (rs6000-nat.o): Update dependencies.
1991
1992 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
1993
1994         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
1995          list of exported variables.
1996
1997 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
1998
1999         * gdbserver/configure.srv: New file.
2000         * gdbserver/configure.in: Use configure.srv instead
2001         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
2002         from it.
2003         * gdbserver/configure: Regenerated.
2004         * gdbserver/terminal.h: New file.
2005         * gdbserver/Makefile.in: Update for configure changes.  Remove
2006         more unneeded include paths.
2007
2008 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
2009
2010         From wiz at danbala:
2011         * config/sparc/tm-sp64.h: Fix grammar and typos.
2012         Fix PR gdb/287.
2013
2014 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
2015
2016         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
2017         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
2018         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
2019         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
2020         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
2021         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
2022         * s390-tdep.c: Ditto.
2023         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
2024         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
2025         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
2026         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
2027         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
2028         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
2029         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
2030         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
2031         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
2032         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
2033         Fix PR gdb/378.
2034
2035 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2036
2037         * lin-thread.c: Delete file.
2038         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
2039         to gdb_proc_service.h.
2040         * configure: Re-generate.
2041
2042         * ocd.c (ocd_open): Do not try to open the "ocd" device.
2043         * serial.c (serial_open): Delete check for "ocd".
2044         Fix PR gdb/349.
2045
2046         * Makefile.in (linux-thread.o): Delete target.
2047         * linux-thread.c: Delete file.
2048
2049         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
2050         renamed SH files to be consistent.
2051
2052         * symtab.c (sort_search_symbols): Use xfree.
2053
2054 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2055
2056         * arm-linux-tdep.c (arm_linux_init_abi): Register
2057         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
2058         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
2059         definition with undef, since we don't want the sysvr4 definition.
2060         (SKIP_TRAMPOLINE_CODE): Likewise.
2061
2062 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2063
2064         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
2065
2066         * configure.in: (AC_CHECK_FUNCS) Added test for
2067         canonicalize_file_name Regenerated.
2068         * config.in, configure: Regenerated.
2069         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
2070         defined use canonicalize_file_name.
2071
2072 2002-02-23  Michael Chastain  <mec@shout.net>
2073
2074         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
2075
2076 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2077
2078         * README: Remove references to cygnus.com.
2079         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
2080         dot com'' form.  Remove references to cygnus.com and sourceware.
2081
2082 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2083
2084         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
2085         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
2086         1003.1-2001 no longer allows "head -1".
2087         * gdb/Makefile.in (version.c): Likewise.
2088         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
2089         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
2090         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
2091
2092 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2093
2094         * cli/cli-decode.c (cmd_cfunc_eq): New function.
2095         * command.h (cmd_cfunc_eq): Declare.
2096         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
2097
2098         * cli/cli-cmds.h (is_complete_command): Change parameter to a
2099         ``struct cmd_list_element *''.
2100         * cli/cli-cmds.c (is_complete_command): Update.  Use
2101         cmd_cfunc_eq.
2102         * top.c (execute_command): Pass the command to
2103         is_complete_command.
2104         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
2105
2106 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2107
2108         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
2109         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
2110         architecture defines.
2111         * s390-tdep.c (s390_gdbarch_init): Likewise.
2112
2113 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2114
2115         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
2116         (arm_linux_push_arguments): Likewise.
2117         (arm_linux_init_abi): Register them.  Also register linux-specific
2118         call_dummy_words.
2119         (find_minsym_and_objfile): Use strcmp, not STREQ.
2120         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
2121         (arm_linux_call_dummy_words): Delete declaration.
2122         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
2123         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
2124         declarations.
2125         (LOWEST_PC): Delete.
2126
2127 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2128
2129         * maint.c (print_section_info): Do not prepend `0x' to filepos
2130         output, it will be handled by local_hex_string_custom.
2131
2132 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2133
2134         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
2135         (store_newfpe_double, store_newfpe_extended, store_fpregister)
2136         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
2137
2138 2002-02-22  Jim Blandy  <jimb@redhat.com>
2139
2140         Indicate that the bcache functions don't change the strings
2141         they're passed.
2142         * bcache.h (bcache, hash): Add `const' keywords to declarations.
2143         * bcache.c (bcache, hash): Add `const' keywords to definitions.
2144
2145 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
2146
2147         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
2148
2149 2002-02-21  Christopher Faylor  <cgf@redhat.com>
2150
2151         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
2152         find the complete path to a loaded DLL.
2153
2154 2002-02-21  Fred Fish  <fnf@redhat.com>
2155
2156         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
2157         that marks the end of the range of a function, enter a line number
2158         entry that has a line number of zero and a PC offset that matches
2159         the end of the function.  This starts a range of PC's for which no
2160         line number information is known.
2161         * symtab.c (find_pc_sect_line): If our best fit is in a range of
2162         PC's for which no line number info is found (line number is zero)
2163         then we didn't find any valid line information.
2164         * symtab.h: Document use of zero line number entry.
2165
2166 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
2167
2168         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
2169         (have_ptrace_getvrregs): Define for run time checks.
2170         (gdb_vrregset_t): New type for Altivec register handling.
2171         (fetch_register, store_register): Fetch/store altivec register
2172         when needed.
2173         (fetch_altivec_register, store_altivec_register): New functions.
2174         (supply_vrregset, fill_vrregset): New functions.
2175         (fetch_altivec_registers, store_altivec_registers): New functions.
2176         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
2177         registers as well.
2178
2179 2002-02-21  Jiri Smid  <smid@suse.cz>
2180
2181         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
2182
2183 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
2184
2185         * Makefile.in (armnbsd-nat.o): Update dependencies.
2186         * armnbsd-nat.c (supply_gregset): New function.  Common code to
2187         supply the integer register set.
2188         (supply_fparegset): New function.  Similar for FPA registers.
2189         (fetch_regs, fetch_fp_regs): Use them.
2190         (fetch_core_registers): Likewise.
2191         (fetch_elfcore_registers): New function.
2192         (arm_netbsd_elfcore_fns): New core-file type specification.
2193         (_initialize_arm_netbsd_nat): Register it.
2194
2195 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
2196
2197         * armnbsd-nat.c: Include gdbcore.h.
2198         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
2199         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
2200         'void' to declaration, to shut up ARI.
2201         (fetch_core_registers): Make static.  Rewrite using supply_register.
2202         (arm_netbsd_core_fns): New core-file type specification.
2203         (_initialize_arm_netbsd_nat): New function.
2204
2205 2002-02-21  Christopher Faylor  <cgf@redhat.com>
2206
2207         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
2208         value.
2209
2210 2002-02-20  Christopher Faylor  <cgf@redhat.com>
2211
2212         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
2213         fails.
2214
2215 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2216
2217         * jv-exp.y (parse_number): Change type of implicit longs
2218         to builtin_type_uint64.
2219
2220 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2221
2222         * gdbserver/linux-low.c (mywait): Change argument to waitpid
2223         to be an integer instead of a `union wait'.
2224
2225 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2226
2227         * mips-linux-nat.c: Call the operating system GNU/Linux.
2228         * mips-linux-tdep.c: Likewise.
2229         * mips-tdep.c: Likewise.
2230
2231 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2232
2233         Fix PR gdb/265.
2234         * jv-exp.y (parse_number): Handle 64-bit integers.
2235
2236 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2237
2238         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
2239         AC_STDC_HEADERS to AC_HEADER_STDC.
2240         * gdbserver/configure: Regenerated.
2241
2242 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
2243
2244         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
2245         is defined.
2246         * sparc-tdep.c (get_longjmp_target): Likewise.
2247
2248 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
2249
2250         * News: Add news about ARM and Multi-arch.  Mention the new target
2251         arm*-*-netbsd*.
2252
2253 2002-02-19  Jim Blandy  <jimb@redhat.com>
2254
2255         * stabsread.c (error_type_complaint): Improve error message.
2256
2257 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
2258
2259         * gdbserver/README: Update documentation.
2260         * gdbserver/configure.in: Update configury to match documentation.
2261         * gdbserver/Makefile.in: Likewise.
2262         * gdbserver/configure: Regenerated.
2263         * gdbserver/aclocal.m4: New file, generated by aclocal.
2264         * gdbserver/config.in: New file, generated by autoheader.
2265
2266 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2267
2268         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
2269         armnbsd-nat.c.
2270
2271 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2272
2273         * arm-tdep.h (enum arm_float_model): New enum.
2274         (struct gdbarch_tdep): Add fp_model.
2275         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
2276         up floating-point conversions until we know the floating-point model
2277         in use by the inferior.  Don't complain about being unable to
2278         determine the ABI of the inferior when we don't have one.
2279         (arm_extract_return_value): Support different floating-point models.
2280         (arm_store_return_value): Likewise.
2281         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
2282         ARM_FLOAT_SOFT.
2283         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
2284
2285 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2286
2287         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
2288         of ``current_gdbarch''.
2289
2290 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2291
2292         * armnbsd-nat.c : ANSIfy all function declarations.
2293         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
2294         (fetch_inferior_registers): Re-implement in terms of above.
2295         (store_register, store_regs, store_fp_register, store_fp_regs): New.
2296         (store_inferior_registers): Re-implement in terms of above.
2297
2298 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2299
2300         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
2301         kernel.
2302         * arm-linux-tdep.c: Likewise.
2303         * config/arm/tm-linux.h: Likewise.
2304
2305 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2306
2307         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
2308         * config/arm/nbsd.mt (TM_FILE): Delete.
2309         * config/arm/tm-nbsd.h: Delete.
2310
2311 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2312
2313         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
2314         Initialize CALL_DUMMY_LENGTH.
2315
2316 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2317
2318         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
2319         function.
2320         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
2321         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
2322         defines one thing and that is incorrect for this port.
2323         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
2324
2325 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2326
2327         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
2328
2329 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2330
2331         * win32-nat.c (display_selector): New function. Displays information
2332         about the information returned by GetThreadSelectorEntry API function.
2333         (display_selectors): New function. Displays the infomation of
2334         the selector given as argument, or of CS, DS ans FS selectors
2335         if no argument is given.
2336         ( _initialize_inftarg): Add "w32" as info prefix command.
2337         Add "info w32 selector" as command calling display_selectors.
2338
2339 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2340
2341         * i386-tdep.c (get_longjmp_target): Fix compilation failure
2342         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
2343         if not defined.
2344
2345 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2346
2347         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
2348
2349 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2350
2351         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
2352         (arm_fix_call_dummy): Call it.
2353         (arm_call_dummy_breakpoint_offset): Delete.
2354         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
2355         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
2356
2357 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
2358
2359         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
2360         Default to func_frame_chain_valid.
2361         * gdbarch.h, gdbarch.c: Re-generate.
2362         * frame.h (FRAME_CHAIN_VALID): Delete definition.
2363
2364 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
2365
2366         * ppc-linux-nat.c: Update copyright.
2367         (fetch_register, store_register): Add tid parameter, don't compute
2368         tid here.
2369         (fetch_ppc_registers, store_ppc_registers): Add tid
2370         parameter. Pass it along to callees.
2371         (fetch_inferior_registers, store_inferior_registers): Compute tid
2372         here, and pass it to calleed functions.
2373         (fill_gregset, supply_fpregset): Clean up formatting.
2374
2375 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2376
2377         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
2378         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
2379
2380 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2381
2382         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
2383         * gdbarch.c gdbarch.h: Regenerate.
2384         * breakpoint.c (create_longjmp_breakpoint): Always compile this
2385         function.
2386         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
2387         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
2388         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
2389
2390         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
2391         * arm-tdep.c (arm_get_longjmp_target): New function.
2392         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
2393         this to a positive value register arm_get_longjmp_target as the
2394         longjmp handler.
2395         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
2396         (arm_linux_init_abi): Set up longjmp description in tdep.
2397         * armnbsd-nat.c (get_longjmp_target): Delete.
2398         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
2399         description in tdep.
2400         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
2401         (get_longjmp_target): Delete declaration.
2402         (GET_LONGJMP_TARGET): Delete.
2403         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
2404         (GET_LONGJMP_TARGET): Delete.
2405
2406 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
2407
2408         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
2409         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
2410         of ``current_gdbarch''.
2411
2412 2002-02-17  Tom Tromey  <tromey@redhat.com>
2413
2414         * cli/cli-cmds.c (compare_strings): New function.
2415         (complete_command): Only print each unique item once.
2416         * completer.h (complete_line): Declare.
2417         * completer.c (complete_line): New function.
2418         (line_completion_function): Use it.
2419
2420 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
2421
2422         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
2423         * gdbarch.h, gdbarch.c: Re-generate.
2424
2425 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
2426
2427         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
2428
2429 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
2430
2431         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
2432         * valops.c (value_arg_coerce): Don't take the address of a reference
2433         to convert an argument to a reference.
2434
2435 2002-02-15  Christopher Faylor  <cgf@redhat.com>
2436
2437         * win32-nat.c (get_image_name): New function.
2438         (handle_load_dll): Use get_image_name function.
2439         (get_child_debug_event): Avoid registering debug events until possibly
2440         execed process is started.
2441         (child_create_inferior): Allow invocation via shell so that command
2442         line redirection, etc.  works ok.
2443         (_initialize_inftarg): Add new command: "set shell" to control whether
2444         a shell is used to start a process.
2445
2446 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
2447
2448         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
2449         instead of find_register_by_number.
2450         (cannot_store_register): Likewise.
2451
2452 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
2453
2454         * dwarf2read.c: Replace fprintf (stderr, ...) by
2455         fprintf_unfiltered (gdb_stderr, ...).
2456
2457 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
2458
2459         * gdbserver/gdbserver.1: Document --attach.
2460
2461 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
2462
2463         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
2464         descriptions.
2465         * arm-tdep.c (arm_default_arm_le_breakpoint)
2466         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
2467         (arm_default_thumb_be_breakpoint): New.  Initialize them from
2468         traditional breakpoint defines.
2469         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
2470         (arm_gdbarch_init): Initialize new breakpoint variables.
2471         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
2472         (arm_linux_init_abi): Initialize linux-specific breakpoint.
2473         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
2474         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
2475         code out to ...
2476         (arm_netbsd_init_abi_common): ... here; new function.
2477         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
2478         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
2479         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
2480         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
2481
2482 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
2483
2484         * arm-tdep.h (enum arm_abi): New enum.
2485         (struct gdbarch_tdep): New structure.
2486         (LOWEST_PC): Provide a default.
2487         (arm_gdbarch_register_os_abi): Declare new function.
2488         * arm-tdep.c (arm_abi_names): New array.
2489         (process_note_abi_tag_sections): New function.
2490         (get_elfosabi): New function.
2491         (arm_gdbarch_register_os_abi): New function.
2492         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
2493         support for that ABI has been built in, then call the appropriate
2494         configuration routine.  Use gdbarch_num_regs() to get the number
2495         of registers.
2496         (arm_dump_tdep): New function.
2497         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
2498         place-holder functions.
2499         (_initialize_arm_tdep): Register them.
2500         * config/arm/tm-arm.h (LOWEST_PC): Delete.
2501
2502         * armnbsd-tdep.c: New file.
2503         * Makefile.in (armnbsd-tdep.o): Add dependencies.
2504         * config/arm/nbsd.mt (TDEPFILES): Add it.
2505         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
2506
2507         * armnbsd-nat.c: Include regcache.h.
2508         * Makefile.in (armnbsd-nat.o): Update dependency list.
2509
2510         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
2511
2512 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2513
2514         * gdbserver/Makefile.in: Fix typos in target rules.
2515
2516 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2517
2518         Fix part of PR gdb/267.
2519         * linespec.c (find_methods): Handle constructors specially for now.
2520
2521 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
2522
2523         * arm-tdep.c (arm_push_arguments): Eliminate special float type
2524         handling.
2525         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
2526         standard_coerce_float_to_double().
2527
2528 2002-02-14  Christopher Faylor  <cgf@redhat.com>
2529
2530         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
2531         GDBINIT_FILENAME.
2532
2533 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
2534
2535         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
2536         find_variant_by_name, because it confuses the multiarch
2537         framework. Return NULL if there isn't an architecture with the
2538         user supplied name, instead of forcing a different one without
2539         recording the change with the multiarch machinery.
2540         (find_variant_by_name): Delete.
2541
2542 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2543
2544         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
2545         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
2546
2547 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
2548
2549         * stack.c (print_frame_info_base): When calling
2550         print_frame_info_listing_hook, set current_source_symtab.
2551
2552 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2553
2554         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
2555         and remove unused $(INCLUDE_DIR).
2556         Add regcache.c to OBS.
2557         Add generated register protocol files to clean target.
2558         Update dependencies for new objects, obsolete old target code.
2559
2560         * gdbserver/linux-low.c: Remove all platform-specific code to
2561         new files.  Remove various dead code.  Update to use regcache
2562         functionality.
2563         * gdbserver/remote-utils.c (fromhex): Add return statement
2564         to quiet warning.
2565         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
2566         constant.
2567         (input_interrupt): Add integer parameter to match prototype
2568         of a signal handler.
2569         (outreg): Use register_data ().
2570         (prepare_resume_reply): Use gdbserver_expedite_regs.
2571         * gdbserver/server.c (main): Dynamically allocate own_buf because
2572         PBUFSIZ is no longer constant.  Use registers_to_string () and
2573         registers_from_string ().
2574         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
2575         for error (), fatal (), and warning ().  Update definition of
2576         PBUFSIZ to use regcache functionality.  Add include guard.
2577         * gdbserver/utils.c (fatal): Add missing ``const''.
2578         (warning): New function.
2579
2580         * regformats/regdat.sh: Include "regcache.h" in generated files.
2581         Provide init_registers () function.
2582         * regformats/regdef.h: Add prototype for set_register_cache ().
2583         Add include guard.
2584
2585         * gdbserver/linux-arm-low.c: New file.
2586         * gdbserver/linux-i386-low.c: New file.
2587         * gdbserver/linux-ia64-low.c: New file.
2588         * gdbserver/linux-m68k-low.c: New file.
2589         * gdbserver/linux-mips-low.c: New file.
2590         * gdbserver/linux-ppc-low.c: New file.
2591         * gdbserver/linux-sh-low.c: New file.
2592
2593         * gdbserver/regcache.c: New file.
2594         * gdbserver/regcache.h: New file.
2595
2596         * gdbserver/low-linux.c: Removed obsolete file.
2597
2598 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2599
2600         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
2601         * config/i386/linux.mt: Likewise.
2602         * config/ia64/linux.mt: Likewise.
2603         * config/m68k/linux.mh: Likewise.
2604         * config/powerpc/linux.mh: Likewise.
2605         * config/mips/linux.mt: Likewise.
2606
2607         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
2608
2609         * config/i386/i386lynx.mh: Mark gdbserver variables
2610         as (currently) obsolete for this target.
2611         * config/i386/nbsd.mt: Likewise.
2612         * config/i386/nbsdelf.mt: Likewise.
2613         * config/m32r/m32r.mt: Likewise.
2614         * config/m68k/m68klynx.mh: Likewise.
2615         * config/m68k/nbsd.mt: Likewise.
2616         * config/m68k/sun3os4.mh: Likewise.
2617         * config/mips/vr5000.mt: Likewise.
2618         * config/ns32k/nbsd.mt: Likewise.
2619         * config/pa/hppabsd.mh: Likewise.
2620         * config/pa/hppaosf.mh: Likewise.
2621         * config/powerpc/nbsd.mt: Likewise.
2622         * config/rs6000/rs6000lynx.mh: Likewise.
2623         * config/s390/s390.mt: Likewise.
2624         * config/s390/s390x.mt: Likewise.
2625         * config/sparc/sparclynx.mh: Likewise.
2626         * config/sparc/sun4os4.mh: Likewise.
2627         * config/i386/x86-64linux.mt: Likewise.
2628         * config/sparc/linux.mh: Likewise.
2629
2630 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2631
2632         * configure.tgt: Configure gdbserver only for known working
2633         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
2634         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
2635         SUBDIRS if it is configured.  Update comment for ${nativefile}.
2636         * configure: Regenerated.
2637
2638 2002-02-13  Michael Snyder  <msnyder@redhat.com>
2639
2640         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
2641
2642         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
2643         (default_gcore_mach): Just return 0, work around a problem in bfd.
2644         (default_gcore_target): OK to return NULL if exec_bfd is null.
2645         (make_mem_sec): Use a cast, avoid a warning.
2646
2647         * procfs.c (find_memory_regions_callback): Use a cast instead of
2648         calling host_pointer_to_address (which complains if
2649         sizeof (host pointer) != sizeof (target pointer)).
2650         (procfs_make_note_section): Avoid overflow in psargs string.
2651
2652         * procfs.c (procfs_make_note_section): Make the default
2653         implementation return an error.
2654
2655 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
2656
2657         * procfs.c (procfs_make_note_section): Provide a default definition
2658         (for alpha-dec-osf4.0f). Fix typos.
2659
2660 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
2661
2662         * linux-proc.c: Add include of regcache.h.
2663         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
2664
2665 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
2666
2667         From 2002-01-18 Greg McGary <greg@mcgary.org>:
2668         * memattr.c (create_mem_region): Disallow useless empty region.
2669         Regions are half-open intervals, so allow [A..B) [B..C) as
2670         non-overlapping.
2671
2672 2002-02-13  Michael Chastain <mec@shout.net>
2673
2674         * defs.h: Kill CONST_PTR.
2675         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
2676         * c-lang.c (c_builtin_types): Likewise.
2677         * ch-lang.c (ch_builtin_types): Likewise.
2678         * f-lang.c (f_builtin_types): Likewise.
2679         * language.c (unknown_builtin_types): Likewise.
2680         * m2-lang.c (m2_builtin_types): Likewise.
2681         * p-lang.c (pascal_builtin_types): Likewise.
2682         * scm-lang.c (c_builtin_types): Likewise.
2683
2684 2002-02-13  Keith Seitz  <keiths@redhat.com>
2685
2686         * arm-tdep.h (arm_get_next_pc): Add declaration.
2687
2688 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
2689
2690         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
2691         with other related struct-returning functions.
2692         (arm_extract_struct_value_address): New function.
2693         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
2694         initialize float_format, double_format and long_double_format as
2695         appropriate to the endianness of the target.
2696         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
2697         (arm_use_struct_convention): Delete declaration.
2698         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2699
2700 2002-02-13  Keith Seitz  <keiths@redhat.com>
2701
2702         * defs.h (core_addr_to_string_nz): New function.
2703
2704 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
2705
2706         Apply missing bits of 2002-01-15 patch.
2707         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
2708         (fill_fpregset): Use i387_fill_fsave.
2709
2710 2002-02-12  Keith Seitz  <keiths@redhat.com>
2711
2712         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
2713         (core_addr_to_string_nz): New function.
2714
2715 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
2716
2717         * arm-linux-nat.c: Really include arm-tdep.h.
2718         * config/arm/tm-linux.h (struct type, struct value): Declare.
2719
2720 2002-02-11  Michael Snyder  <msnyder@redhat.com>
2721
2722         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
2723         (gcore section): Ifdef for Solaris and Unixware only.
2724         (procfs_do_thread_registers): Unixware needs one lwpstatus
2725         per thread (not one prstatus or pstatus).
2726         (procfs_make_note_section): Iterate only over kernel threads (lwps),
2727         not over all gdb threads.  For unixware, call elfcore_write_pstatus
2728         once before iterating over threads.
2729
2730 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
2731
2732         * arm-tdep.h: New file.
2733         * arm-tdep.c: Include arm-tdep.h.
2734         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
2735         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
2736         (arm_print_float_info, arm_register_type, convert_to_extended)
2737         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
2738         (arm_extract_return_value, arm_register_name): Make static.
2739         (arm_software_single_step): Similarly.  Fix types in declaration.
2740         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
2741         (arm_store_return_value, arm_store_struct_return): New functions.
2742         (arm_gdbarch_init): Register the above functions.  Also register
2743         call_dummy_start_offset, sizeof_call_dummy_words,
2744         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
2745         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
2746         max_register_virtual_size, register_size.  Set up
2747         prologue_cache.saved_regs here, rather than ...
2748         (_initialize_arm_tdep): ... here.
2749         * config/arm/tm-arm.h (struct type, struct value): Delete forward
2750         declarations.
2751         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
2752         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
2753         (arm_print_float_info, arm_register_type, convert_to_extended)
2754         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
2755         (arm_extract_return_value, arm_register_name): Delete declarations.
2756         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
2757         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
2758         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
2759         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
2760         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2761         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
2762         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
2763         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
2764         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
2765         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
2766         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
2767         (arm_get_next_pc): No-longer static -- these are needed by the RDI
2768         interface.
2769         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
2770         * remote-rdi.c remote-rdp.c: Likewise.
2771         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
2772         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
2773         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
2774         definition.
2775
2776         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
2777         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
2778         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
2779         from non-ARM_ prefixed definitions.
2780         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
2781         all uses of above.
2782         * remote-rdi.c remote-rdp.c: Likewise.
2783         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
2784
2785 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
2786
2787         * arm-tdep.c (arm_frameless_function_invocation)
2788         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
2789         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
2790         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
2791         (arm_pop_frame, arm_get_next_pc): Make static.
2792         (arm_gdbarch_init): Register above in gdbarch structure.
2793         (arm_read_fp): Renamed from arm_target_read_fp.
2794         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
2795         * config/arm/tm-arm.h (arm_frameless_function_invocation)
2796         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
2797         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
2798         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
2799         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
2800         (arm_pc_is_thumb_dummy): Delete declarations.
2801         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
2802         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
2803         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
2804         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
2805
2806 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
2807
2808         * symtab.c (compare_search_syms): New function.
2809         (sort_search_symbols): New function.
2810         (search_symbols): Sort symbols after searching rather than
2811         before.
2812
2813 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2814
2815         * NEWS: Linux -> GNU/Linux.
2816
2817 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2818
2819         * gdbarch.sh: For for level one methods, disallow a definition
2820         when partially multi-arched.  Add comments explaining rationale.
2821         * gdbarch.h: Re-generate.
2822
2823 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2824
2825         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
2826         multi-arch partial.
2827
2828 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2829
2830         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
2831         field.  Use diff -u.
2832         * gdbarch.c: Re-generate.
2833
2834 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2835
2836         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
2837         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
2838         partial.
2839
2840 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2841
2842         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
2843         multi-arch partial.
2844         (PUSH_ARGUMENTS): Switch to using predefault.
2845         * gdbarch.c: Regenerate.
2846
2847 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2848
2849         * valops.c (PUSH_ARGUMENTS): Delete definition.
2850         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
2851         partial.  Default to default_push_arguments.
2852         * gdbarch.h, gdbarch.c: Regenerate.
2853
2854 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
2855
2856         * defs.h (throw_exception): Rename return_to_top_level.  Update
2857         comments.
2858         * utils.c (error_stream, internal_verror, quit): Ditto.
2859         * top.c (throw_exception, catcher): Ditto.
2860         * sparclet-rom.c (sparclet_load): Ditto.
2861         * remote.c (interrupt_query, minitelnet): Ditto.
2862         * remote-sds.c (interrupt_query): Ditto.
2863         * remote-mips.c (mips_error, mips_kill): Ditto.
2864         * ocd.c (interrupt_query): Ditto.
2865         * monitor.c (monitor_interrupt_query): Ditto.
2866         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
2867         * target.h: Update comment.
2868
2869         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
2870
2871 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
2872
2873         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
2874         default_double_format.
2875         * gdbarch.h, gdbarch.c: Re-generate.
2876         * findvar.c (floatformat_unknown): Delete variable definition.
2877         * doublest.h (floatformat_unknown): Delete variable declaration.
2878
2879 2002-02-09  Jim Blandy  <jimb@redhat.com>
2880
2881         * stabsread.c (read_type): Add code to parse Sun's syntax for
2882         prototyped function types.
2883
2884 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
2885
2886         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
2887         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
2888
2889 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2890
2891         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
2892         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
2893         now _initialize_xcoffsolib gets called again and overrides the
2894         commands from solib.c in a native configuration.
2895
2896 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
2897
2898         * doublest.c (store_typed_floating): Don't try to return a value.
2899         Fixes PR gdb/290.
2900
2901 2002-02-08  Jim Blandy  <jimb@redhat.com>
2902
2903         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
2904         is prototyped and has no arguments, print its argument list as
2905         `(void)'.
2906
2907 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
2908
2909         * MAINTAINERS (write-after-approval): Add myself.
2910         (paper-trail): I've escaped!
2911
2912 2002-02-08  Christopher Faylor  <cgf@redhat.com>
2913
2914         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
2915         changes.
2916         (_initialize_check_for_gdb_ini): Ditto.
2917
2918 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
2919
2920         * win32-nat.c (cygwin_pid_to_str): Fix typo.
2921         xaprintf -> xasprintf.
2922
2923 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2924
2925         * win32-nat.c: Remove use of printf and sprintf functions.
2926
2927 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
2928
2929         * arm-tdep.c (arm_frame_chain_valid): Make static.
2930         (arm_push_arguments): Likewise.
2931         (arm_gdbarch_init): New function.
2932         (_initialize_arm_tdep): Call it.
2933         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
2934         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
2935         (FRAME_CHAIN_VALID): Delete.
2936         (arm_frame_chain_valid): Delete declaration.
2937         (PUSH_ARGUMENTS): Delete.
2938         (arm_push_arguments): Delete declaration.
2939         (CALL_DUMMY_P): Delete.
2940
2941 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
2942             Corinna Vinschen  <vinschen@redhat.com>
2943
2944         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
2945         on builtin float types.
2946
2947 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
2948
2949         * utils.c: Include <curses.h> before "bfd.h".
2950         * tui/tui-hooks.c: Likewise.
2951         * tui/tui.c: Likewise.
2952         * tui/tuiCommand.c: Likewise.
2953         * tui/tuiData.c: Likewise.
2954         * tui/tuiDataWin.c: Likewise.
2955         * tui/tuiDisassem.c: Likewise.
2956         * tui/tuiGeneralWin.c: Likewise.
2957         * tui/tuiIO.c: Likewise.
2958         * tui/tuiLayout.c: Likewise.
2959         * tui/tuiRegs.c: Likewise.
2960         * tui/tuiSource.c: Likewise.
2961         * tui/tuiSourceWin.c: Likewise.
2962         * tui/tuiStack.c: Likewise.
2963         * tui/tuiWin.c: Likewise.
2964
2965 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
2966
2967         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
2968         to include space for pseudoregs as well. Update loops accordingly.
2969         (sh_fp_frame_init_saved_regs): Ditto.
2970         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
2971
2972 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
2973
2974         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
2975         Add Richard Earnshaw to Arm maintainers.
2976
2977 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
2978
2979         * defs.h (warning_begin): Delete declaration.
2980
2981         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
2982         Delete macro.
2983
2984 2002-02-07  Michael Snyder  <msnyder@redhat.com>
2985
2986         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
2987         Logic bug, remove misplaced else.
2988
2989 2002-02-07  Klee Dienes  <klee@apple.com>
2990
2991         * fork-inferior.c (fork_inferior): Add '!' to the list of
2992         characters that need to be quoted when building a string for the
2993         shell.  Quote '!' specifically with a backslash, since CSH chokes
2994         when trying to evaluate "str!str".
2995
2996 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
2997
2998         * rdi-share/host.h: Only provide a typedef for bool if it is not
2999         defined.
3000
3001 2002-02-04  Michael Snyder  <msnyder@redhat.com>
3002
3003         * breakpoint.h (enum bptype): Add new overlay event bp type.
3004         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
3005
3006         * breakpoint.c (create_internal_breakpoint): New function.
3007         (internal_breakpoint_number): Moved into create_internal_breakpoint.
3008         (create_longjmp_breakpoint): Use create_internal_breakpoint.
3009         (create_thread_event_breakpoint): Ditto.
3010         (create_solib_event_breakpoint): Ditto.
3011         (create_overlay_event_breakpoint): New function.
3012         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
3013         (update_breakpoints_after_exec): Delete and re-initialize
3014         overlay event breakpoints after an exec.  Add FIXME comment
3015         about longjmp breakpoint.
3016         (print_it_typical): Ignore overlay event breakpoints.
3017         (print_one_breakpoint): Ditto.
3018         (mention): Ditto.
3019         (bpstat_what): Do not stop for overlay event breakpoints.
3020         (delete_breakpoint): Don't delete overlay event breakpoints.
3021         (breakpoint_re_set_one): Delete the overlay event breakpoint.
3022         (breakpoint_re_set): Re-create overlay event breakpoint.
3023
3024         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
3025         (overlay_manual_command): Disable overlay breakpoints.
3026         (overlay_off_command): Disable overlay breakpoints.
3027
3028 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3029
3030         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
3031         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
3032         to here from config/tm-arm.h.
3033         (coff_sym_is_thumb): Make static.
3034         (arm_elf_make_msymbol_special): New function.
3035         (arm_coff_make_msymbol_special): New function.
3036         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
3037         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
3038         (coff_sym_is_thumb): Delete declaration.
3039         (arm_elf_make_msymbol_special): Declare.
3040         (arm_coff_make_msymbol_special): Declare.
3041         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
3042         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
3043
3044 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3045
3046         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
3047
3048 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3049
3050         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
3051         * gdbarch.c gdbarch.h: Regenerate.
3052         * arch-utils.c (default_print_float_info): New function.
3053         * arch-utils.h (default_print_float_info): Prototype it.
3054         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
3055         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
3056         (PRINT_FLOAT_INFO): Document it.
3057
3058         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
3059         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
3060         (PRINT_FLOAT_INFO): Define.
3061
3062 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
3063
3064         * win32-nat.c (_initialize_check_for_gdb_ini):
3065         Add typecast to sprintf argument to suppress a warning.
3066
3067 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
3068
3069         * win32-nat.c (last_sig): Changed type of variable to target_signal,
3070         to allow easier handling of pass state.
3071         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
3072         that gives exception name and address.
3073         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
3074         and set last_sig value to ourstatus->value.sig. Some missing
3075         exceptions added.
3076         (child_continue): Correctly report continue_status.
3077         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
3078         TARGET_SIGNAL_0 (new default value).
3079         (child_resume): consider sig argument passed to decide if
3080         the exception should be passed to debuggee or not.
3081
3082 2002-02-05  Michael Snyder  <msnyder@redhat.com>
3083
3084         * regcache.c (fetch_register): Call target_fetch_register
3085         only if we don't call FETCH_PSEUDO_REGISTER.
3086         (store_register): Call target_store_register only if we
3087         don't call STORE_PSEUDO_REGISTER.
3088
3089 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
3090
3091         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
3092         ELF_MAKE_MSYMBOL_SPECIAL.
3093         * gdbarch.c, gdbarch.h: Regenerate.
3094         * arch-utils.c (default_make_msymbol_special): New function.
3095         * arch-utils.h (default_make_msymbol_special): Export.
3096         * elfread.c (elf_symtab_read): Compile use of
3097         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
3098         multiarched.
3099         * coffread.c (coff_symtab_read): Ditto, for
3100         COFF_MAKE_MSYMBOL_SPECIAL.
3101
3102 2002-02-05  Jim Blandy  <jimb@redhat.com>
3103
3104         * solib-svr4.c (svr4_truncate_ptr): New function.
3105         (svr4_relocate_section_addresses): Do the address arithmetic with
3106         the appropriate truncation for target addresses, even when
3107         CORE_ADDR is larger than a target address.
3108
3109 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3110
3111         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
3112         to (int *).
3113
3114 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3115
3116         * gdbserver/linux-low.c (kill_inferior): Remove commented out
3117         code.
3118
3119 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3120
3121         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
3122
3123 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3124
3125         * gdbserver/linux-low.c: Remove unused include files.
3126
3127 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3128
3129         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
3130         (read_inferior_memory): Use it.
3131         (write_inferior_memory): Likewise.
3132
3133 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3134
3135         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
3136         grubbing through sys_errlist.
3137
3138 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3139
3140         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
3141
3142 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3143         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
3144
3145 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
3146
3147         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
3148         (do_sfunc, set_cmd_sfunc): New functions.
3149
3150         * command.h (struct cmd_list_element): Add field func.
3151         * cli/cli-decode.h (struct cmd_list_element): Ditto.
3152         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
3153         * cli/cli-decode.h: Ditto.
3154
3155         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
3156         (help_all, help_cmd_list): Ditto.
3157         (find_cmd, complete_on_cmdlist): Ditto.
3158         * top.c (execute_command): Ditto.
3159
3160         * cli/cli-setshow.c (do_setshow_command): Call func instead of
3161         function.sfunc.
3162
3163         * infcmd.c (notice_args_read): Fix function signature.
3164
3165         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
3166         * cli/cli-decode.c (add_set_cmd): Ditto.
3167         * utils.c (initialize_utils): Ditto.
3168         * maint.c (_initialize_maint_cmds): Ditto.
3169         * infrun.c (_initialize_infrun): Ditto.
3170         * demangle.c (_initialize_demangler): Ditto.
3171         * remote.c (add_packet_config_cmd): Ditto.
3172         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3173         * cris-tdep.c (_initialize_cris_tdep): Ditto.
3174         * proc-api.c (_initialize_proc_api): Ditto.
3175         * kod.c (_initialize_kod): Ditto.
3176         * valprint.c (_initialize_valprint): Ditto.
3177         * top.c (init_main): Ditto.
3178         * infcmd.c (_initialize_infcmd): Ditto.
3179         * corefile.c (_initialize_core): Ditto.
3180         * arm-tdep.c (_initialize_arm_tdep): Ditto.
3181         * arch-utils.c (initialize_current_architecture): Ditto.
3182         (_initialize_gdbarch_utils): Ditto.
3183         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
3184
3185         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
3186         * wince.c (_initialize_inftarg): Ditto.
3187         * symfile.c (_initialize_symfile): Ditto.
3188         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3189         * language.c (_initialize_language): Ditto.
3190         * arc-tdep.c (_initialize_arc_tdep): Ditto.
3191
3192 2002-02-04  Michael Snyder  <msnyder@redhat.com>
3193
3194         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
3195
3196 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3197
3198         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
3199         Add rules for building the register data files.
3200
3201 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3202
3203         * regformats/regdat.sh: Add braces to the definition of
3204         expedite_regs_${arch}.
3205
3206 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3207
3208         * regformats/regdef.h (struct reg): Add comment describing the
3209         requirements for offset and size fields.
3210
3211 2002-02-04  Andreas Schwab  <schwab@suse.de>
3212
3213         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
3214         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
3215
3216 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
3217
3218         * gdbarch.sh (copyright): Update years in generated header.
3219         (SMASH_TEXT_ADDRESS): Add rule.
3220         * gdbarch.h, gdbarch.c: Re-generate.
3221         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
3222         * dbxread.c: Likewise.
3223         * dwarfread.c: Likewise.
3224         * elfread.c: Likewise.
3225         * somread.c: Likewise.
3226
3227         * arm-tdep.c (arm_smash_text_address): New function.
3228         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
3229
3230 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3231
3232         Add support for hardware watchpoints on win32 native.
3233         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
3234         CONTEXT_DEBUG_REGISTERS.
3235         (dr variable): New variable. Static array containing a local copy
3236         of debug registers.
3237         (debug_registers_changed): New variable.  Reflects when debug registers
3238         are changed and need to be written to inferior.
3239         (debug_registers_used): New variable. Reflects when any debug register
3240         was set, used when new threads are created.
3241         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
3242         i386-nat code.
3243         (thread_rec): Set dr array if id is the thread of current_event .
3244         (child_continue, child_resume): Change the debug registers for all
3245         threads if debug_registers_changed.
3246         (child_add_thread): Change the debug registers if debug_registers_used.
3247         * config/i386/cygwin.mh: Add use of i386-nat.o file.
3248         Link nm.h to new nm-cygwin.h file.
3249         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
3250         of hardware registers.
3251
3252 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
3253
3254         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
3255         Restore behavour broken by 2002-01-20 Andrew Cagney
3256         <ac131313@redhat.com> IEEE_FLOAT removal.
3257
3258 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3259
3260         * c-valprint.c (c_val_print): Pass a proper valaddr to
3261         cp_print_class_method.
3262         * valops.c (search_struct_method): If there is only one method
3263         and args is NULL, return that method.
3264
3265 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3266
3267         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
3268         accessing tag_name directly.
3269
3270 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3271
3272         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
3273         of accessing tag_name directly.
3274
3275 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3276
3277         PR gdb/280
3278         * gdbtypes.c (replace_type): New function.
3279         * gdbtypes.h (replace_type): Add prototype.
3280         * stabsread.c (read_type): Use replace_type.
3281
3282 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
3283
3284         * Makefile.in (memattr.o): Add missing dependencies rule.
3285
3286 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3287
3288         * breakpoint.c (break_at_finish_command): Really export.
3289         (break_at_finish_at_depth_command): Ditto.
3290         (tbreak_at_finish_command): Ditto.
3291         * hppa-tdep.c: Include completer.h.
3292         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
3293         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
3294
3295 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3296
3297         * utils.c (do_write): New function.
3298         (error_stream): Rewrite combining the code from error_begin and
3299         verror.
3300         (verror): Rewrite using error_stream.
3301         (error_begin): Delete function.
3302
3303 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3304
3305         * utils.c (error_begin): Make static.
3306         * defs.h (error_begin): Delete declaration.
3307
3308         * linespec.c (cplusplus_error): Replace cplusplus_hint.
3309         (decode_line_1): Use cplusplus_error instead of error_begin,
3310         cplusplus_hint and return_to_top_level.
3311         * coffread.c (coff_symfile_read): Use error instead of error_begin
3312         and return_to_top_level.
3313         * infrun.c (default_skip_permanent_breakpoint): Ditto.
3314
3315 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3316
3317         * language.h (type_error, range_error): Make string parameter
3318         constant.
3319         * language.c (warning_pre_print): Delete extern declaration.
3320         * dwarfread.c (warning_pre_print): Ditto.
3321         * language.c (type_error, range_error): Rewrite to use verror and
3322         vwarning instead of warning_begin.
3323
3324 2002-02-01  Michael Snyder  <msnyder@redhat.com>
3325
3326         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
3327         (set_ignore_count): Move misplaced comment back where it belongs.
3328
3329 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3330
3331         * command.h (NO_FUNCTION): Delete macro.
3332         * cli/cli-decode.h (NO_FUNCTION): Ditto.
3333         * top.c (execute_command): Replace NO_FUNCTION with NULL.
3334         * tracepoint.c (_initialize_tracepoint): Ditto.
3335         * cli/cli-decode.c (add_set_cmd): Ditto.
3336         * cli/cli-cmds.c (init_cli_cmds): Ditto.
3337
3338 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
3339
3340         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
3341         Update ``this'' pointer when calling virtual functions.
3342
3343 2002-02-01  Michael Snyder  <msnyder@redhat.com>
3344
3345         * breakpoint.c (create_temp_exception_breakpoint): Delete.
3346         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
3347
3348 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
3349
3350         * regformats/reg-arm.dat: New file.
3351         * regformats/reg-i386.dat: New file.
3352         * regformats/reg-ia64.dat: New file.
3353         * regformats/reg-m68k.dat: New file.
3354         * regformats/reg-mips.dat: New file.
3355         * regformats/reg-ppc.dat: New file.
3356         * regformats/reg-sh.dat: New file.
3357         * regformats/regdef.h: New file.
3358         * regformats/regdat.sh: New file.
3359
3360 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
3361
3362         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
3363         (arm_frame_args_address, arm_frame_locals_address): New functions.
3364         (arm_frame_num_args): New function.
3365         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
3366         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
3367         (FRMA_NUM_ARGS): Call arm_frame_num_args.
3368
3369 2002-01-31  Michael Snyder  <msnyder@redhat.com>
3370
3371         * breakpoint.c (break_at_finish_command): Export.
3372         (break_at_finish_at_depth_command): Export.
3373         (tbreak_at_finish_command): Export.
3374         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
3375         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
3376         "tbreak" commands, which are HPPA specific.
3377
3378         * printcmd.c (disassemble_command): Remove an ancient
3379         artifact of an old merge.
3380
3381         * symfile.h (enum overlay_debugging_state):
3382         Define enum constant values for overlay mode.
3383         * symfile.c (overlay_debugging): Use enums instead of literals.
3384         (overlay_is_mapped, overlay_auto_command,
3385         overlay_manual_command): Ditto.
3386
3387         * breakpoint.c (insert_breakpoints, remove_breakpoint,
3388         breakpoint_here_p, breakpoint_inserted_here_p,
3389         breakpoint_thread_match, bpstat_stop_status,
3390         describe_other_breakpoints, check_duplicates, clear_command):
3391         Coding standard fixes.
3392
3393         * target.c (target_xfer_memory): Add spaces, coding standard.
3394         (do_xfer_memory): Add missing line to trust-readonly
3395         code: check bfd SEC_READONLY flag for section.
3396
3397 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
3398
3399         * PROBLEMS: Fix typo, 5.1->5.1.1.
3400
3401 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
3402
3403         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
3404         data symbols, since we search based on textlow and texthigh.
3405         (find_pc_sect_symtab): Likewise.
3406
3407 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
3408
3409         * defs.h (vwarning): Declare.
3410         * utils.c (vwarning): New function.
3411         (warning): Call vwarning.
3412         (warning_begin): Delete function.
3413
3414         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
3415         the warning message.
3416         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
3417         warning_begin.
3418
3419 2002-01-30  Michael Snyder  <msnyder@redhat.com>
3420
3421         * NEWS: Mention "set trust-readonly-sections" command.
3422         Mention generate-core-file command.
3423
3424 2002-01-15  Michael Snyder  <msnyder@redhat.com>
3425
3426         * target.c: New command, "set trust-readonly-sections on".
3427         (do_xfer_memory): Honor the suggestion to trust readonly sections
3428         by reading them from the object file instead of from the target.
3429         (initialize_targets): Register command "set trust-readonly-sections".
3430
3431 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
3432
3433         * parse.c (target_map_name_to_register): Simplify, search regs and
3434         pseudo-regs using a single loop.
3435
3436 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
3437
3438         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
3439
3440 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
3441
3442         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
3443         * config/i386/i386v42mp.mh: Add i387-nat.o .
3444         * i386v4-nat.c: Include i387-nat.h.
3445         (supply_fpregset): Use i387_supply_fsave.
3446         (fill_fpregset): Use i387_fill_fsave.
3447
3448 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
3449
3450         * arm-tdep.c (arm_call_dummy_words): Define.
3451         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
3452         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
3453         (CALL_DUMMY_WORDS): Define.
3454         (arm_call_dummy_words): Declare.
3455         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
3456         (arm_linux_call_dummy_words): Declare.
3457
3458 2002-01-30  Andreas Schwab  <schwab@suse.de>
3459
3460         * m68klinux-nat.c: Fix last change to use regcache_collect
3461         instead of referencing registers[] directly.
3462
3463 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
3464
3465         * parse.c (target_map_name_to_register): Delete code wrapped in
3466         #ifdef REGISTER_NAME_ALIAS_HOOK.
3467
3468 2002-01-28  Michael Snyder  <msnyder@redhat.com>
3469
3470         * regcache.c (legacy_read_register_gen): Need to be able to
3471         read pseudo-register as well as real register.
3472         (legacy_write_register_gen): Ditto.
3473
3474 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3475
3476         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3477         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
3478         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
3479         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
3480         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
3481         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
3482         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
3483         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
3484         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
3485         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3486         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
3487         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
3488         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
3489         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
3490         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
3491         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
3492         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
3493         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
3494         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
3495         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
3496
3497 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3498
3499         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
3500         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
3501         (initialize_current_architecture): Update target_byte_order using
3502         information from BFD.
3503         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
3504         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
3505
3506 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3507
3508         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
3509         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
3510
3511         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
3512         #ifdef INVALID_FLOAT.
3513         * infcmd.c (do_registers_info): Ditto.
3514         * values.c (unpack_double): Ditto.  Add comment.
3515
3516         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
3517         already commented out.
3518
3519 2002-01-26  Andreas Schwab  <schwab@suse.de>
3520
3521         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
3522         * m68klinux-nat.c: Update ptrace interface for fetching/storing
3523         registers and add support for PTRACE_GETREGS.
3524
3525 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
3526
3527         GDB 5.1.1 released from 5.1 branch.
3528         * NEWS: Add 5.1.1 news.
3529         * README: Sync with 5.1 branch.
3530
3531 2002-01-23  Fred Fish  <fnf@redhat.com>
3532
3533         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
3534         stabstring on initial malloc.  Reallocing will copy it for us,
3535         if necessary.
3536
3537 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
3538
3539         * Makefile.in (hpread_h): Delete.
3540         (HFILES_NO_SRCDIR): Remove hpread.h.
3541         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
3542         (hpread.o): Update dependencies.
3543         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
3544
3545         * hp-psymtab-read.c: Remove file.
3546         * hp-symtab-read.c: Remove file.
3547         * hpread.h: Remove file.
3548
3549         * hpread.c: Merge all contents of hp-psymtab-read.c,
3550         hp-symtab-read.c and hpread.h into this file, as it was prior to
3551         January 1999.
3552
3553         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
3554         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3555         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
3556         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
3557
3558 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
3559
3560         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
3561         fill_gregset): Call gdbarch_tdep() just once, assign result to
3562         variable and use that, instead of calling the function several
3563         times.
3564
3565 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
3566
3567         * configure.host: Accept sparcv9 as alias for sparc64.
3568         * configure.tgt: Likewise.
3569
3570 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
3571
3572         * solib-aix5.c (build_so_list_from_mapfile)
3573         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
3574         arguments is not reversed.
3575         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
3576         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
3577
3578 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
3579
3580         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
3581         modified version of obsolete sh_fetch_pseudo_register.
3582         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
3583         (sh4_register_read): New function.
3584         (sh_pseudo_register_write): New function. Renamed and modified
3585         version of obsolete sh_store_pseudo_register.
3586         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
3587         (sh4_register_write): New function.
3588         (sh_gdbarch_init): Remove setting of gdbarch function
3589         fetch_pseudo_register and store_pseudo_register. Remove setting of
3590         register_convert_to_raw, register_convert_to_virtual,
3591         register_convertible.
3592         (sh_sh4_register_convertible): Delete. No longer needed. All is
3593         taken care by architecture specific functions
3594         register_read/register_write.
3595         (sh_sh4_register_convert_to_virtual): Make static.
3596         (sh_sh4_register_convert_to_raw): Ditto.
3597
3598 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
3599
3600         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
3601         (floatformat_is_nan, floatformat_mantissa): Ditto.
3602
3603         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
3604         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
3605         builtin_type_ieee_double_little,
3606         builtin_type_ieee_double_littlebyte_bigword,
3607         builtin_type_m68881_ext, builtin_type_i960_ext,
3608         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
3609         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
3610         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
3611         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
3612
3613 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
3614
3615         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
3616         parameter.  Set frameless flag if it exists and depended of
3617         whether the scanned function is frameless or not.
3618         (xstormy16_skip_prologue): If function is frameless, return
3619         result of xstormy16_scan_prologue().
3620         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
3621         call.
3622
3623 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
3624
3625         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
3626         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
3627         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
3628         sh_sh4_register_byte, sh_sh4_register_raw_size,
3629         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
3630         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
3631         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
3632         sh_store_pseudo_register, sh_do_pseudo_register): Call
3633         gdbarch_tdep() just once, assign result to variable and use that,
3634         instead of calling the function several times.
3635
3636 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
3637
3638         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
3639         macros instead of LAST_FPU_CTRL_REGNUM.
3640         (store_register): Likewise.
3641
3642 2002-01-21  Jim Blandy  <jimb@redhat.com>
3643
3644         * infcmd.c (run_command): Check that the `exec' target layer's BFD
3645         is up-to-date before running the program, not just when a program
3646         exits.
3647
3648 2002-01-21  Fred Fish  <fnf@redhat.com>
3649
3650         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
3651         when we have found all instructions we are looking for.
3652
3653 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
3654
3655         * arm-tdep.c (arm_register_name): New function.
3656         (arm_registers_names): Make static.
3657         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
3658         (arm_register_name): Declare.
3659         (REGISTER_NAME): Use it.
3660
3661 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
3662             Kevin Buettner  <kevinb@redhat.com>
3663
3664         Convert arm targets to new FRAME interface.
3665         * arm-tdep.c (struct frame_extra_info): Remove fsr.
3666         (arm_frame_find_save_regs): Delete.
3667         (arm_frame_init_saved_regs): New.
3668         (arm_init_extra_frame_info): Alloacte saved_regs as required.
3669         Allocate extra_info as required.  Convert all uses of fsr.regs
3670         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
3671         to use extra_info.
3672         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
3673         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
3674         (check_prologue_cache, save_prologue_cache): Likewise.
3675         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
3676         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
3677         (FRAME_FIND_SAVED_REGS): Delete.
3678         (arm_frame_find_saved_regs): Delete prototype.
3679         (arm_frame_init_saved_regs): New prototype.
3680         (FRAME_INIT_SAVED_REGS): Define.
3681
3682 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3683
3684         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
3685
3686 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3687
3688         From Jeff Law <law@redhat.com>:
3689         * infttrace.c: Include <sys/pstat.h>.
3690         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
3691         exec file if the ttrace equivalent fails.
3692
3693 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3694
3695         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
3696         (closeLogFile): Ditto.
3697
3698 2002-01-20  Michael Chastain  <mec@shout.net>
3699
3700         * top.c (print_gdb_version): Bump copyright year to 2002.
3701
3702 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3703
3704         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
3705         Zannoni and Eli Zaretskii.
3706
3707 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3708
3709         * buildsym.c: Update copyright years.
3710         * c-typeprint.c: Likewise.
3711         * dwarf2read.c: Likewise.
3712         * f-typeprint.c: Likewise.
3713         * gdbtypes.c: Likewise.
3714         * gdbtypes.h: Likewise.
3715         * hp-symtab-read.c: Likewise.
3716         * hpread.c: Likewise.
3717         * mdebugread.c: Likewise.
3718         * p-typeprint.c: Likewise.
3719
3720 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3721
3722         * remote-sim.c (gdbsim_open): Simplify code testing the macro
3723         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
3724         byte-order selectable.
3725         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
3726         * arch-utils.c: Ditto.
3727         (set_endian): Ditto.
3728         (set_endian_from_file): Ditto.
3729         * gdbserver/low-sim.c (create_inferior): Ditto.
3730         * gdbarch.sh: Ditto.
3731         * gdbarch.h: Re-generate.
3732         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3733         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
3734         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
3735         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3736         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3737         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3738         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
3739         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
3740         macro definition.
3741         * config/mips/tm-wince.h: Remove #undef of macro
3742         TARGET_BYTE_ORDER_SELECTABLE.
3743         * config/sh/tm-wince.h: Ditto.
3744
3745 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3746
3747         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
3748         member function fields.  Add accessor macro
3749         TYPE_FN_FIELD_ARTIFICIAL.
3750         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
3751         * c-typeprint.c (c_type_print_base): Skip artificial member
3752         functions.
3753
3754 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3755
3756         * f-typeprint.c: Delete unused function f_type_print_args.
3757         * p-typeprint.c: Delete unused function pascal_type_print_args.
3758
3759 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3760
3761         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
3762         comment.  Add ``artificial'' to ``union field_location''.
3763
3764         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
3765
3766         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
3767         * mdebugread.c (parse_symbol): Likewise.
3768         * stabsread.c (define_symbol): Likewise.
3769         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
3770         initializing TYPE_FIELD_BITPOS to n (obsolete).
3771         (hpread_doc_function_type): Likewise.
3772         * hpread.c (hpread_function_type): Likewise.
3773
3774 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3775
3776         * configure.in (host_makefile_frag): Only require a host makefile
3777         fragment when a native build.
3778         * configure: Re-generate.
3779
3780 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3781
3782         * doublest.h (floatformat_from_type): Declare.
3783         * doublest.c (floatformat_from_type): New function.
3784         (convert_typed_floating): Use.
3785
3786         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
3787         call to function floatformat_from_type.
3788
3789         * gdbarch.sh (IEEE_FLOAT): Delete.
3790         * gdbarch.h, gdbarch.c: Re-generate.
3791         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
3792         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
3793         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
3794         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
3795         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
3796         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
3797         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
3798         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
3799         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
3800         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
3801         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
3802         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
3803
3804         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
3805         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
3806         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3807         * sh-tdep.c (sh_gdbarch_init): Ditto.
3808         * mips-tdep.c (mips_gdbarch_init): Ditto.
3809         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3810         * cris-tdep.c (cris_gdbarch_init): Ditto.
3811
3812 2002-01-20  Jiri Smid  <smid@suse.cz>
3813
3814         * configure.host, configure.tgt: Support x86-64.
3815         * NEWS: Note new target x86-64.
3816
3817         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
3818         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
3819         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
3820         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
3821         x86-64-linux-nat.o): Fix dependencies.
3822
3823 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3824
3825         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
3826         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
3827         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
3828         * config/sparc/xm-sun4os4.h: Delete file.
3829         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
3830
3831 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3832
3833         * config/sparc/sparclynx.mh (XM_FILE): Delete.
3834         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
3835         * config/m68k/m68klynx.mh (XM_FILE): Delete.
3836         * config/i386/i386lynx.mh (XM_FILE): Delete.
3837         * config/rs6000/xm-rs6000ly.h: Delete file.
3838         * config/sparc/xm-sparclynx.h: Delete file.
3839         * config/m68k/xm-m68klynx.h: Delete file.
3840         * config/i386/xm-i386lynx.h: Delete file.
3841         * config/xm-lynx.h: Delete file.
3842         * config/djgpp/fnchange.lst: Update.
3843
3844 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
3845
3846         * alpha-tdep.c (alpha_register_byte): New function.
3847         (alpha_register_raw_size): Ditto.
3848         (alpha_register_virtual_size): Ditto.
3849         (alpha_skip_prologue_internal): Renamed from
3850         alpha_skip_prologue.
3851         (alpha_skip_prologue): New version that calls
3852         alpha_skip_prologue_internal.
3853         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
3854         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
3855         second argument from alpha_skip_prologue.
3856         (REGISTER_BYTE): Use alpha_register_byte.
3857         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
3858         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
3859         (FRAMELESS_FUNCTION_INVOCATION): Use
3860         generic_frameless_function_invocation_not.
3861         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
3862         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
3863
3864 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3865
3866         * config/mips/xm-news-mips.h: Delete file.
3867         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
3868
3869         * config/m88k/xm-m88k.h: Delete file.
3870         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
3871         * config/m88k/xm-delta88v4.h: Ditto.
3872         * config/m88k/xm-delta88.h: Ditto.
3873
3874         * config/alpha/xm-fbsd.h: Delete file.
3875         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
3876
3877         * config/sparc/xm-sparc.h: Delete file.
3878         * Makefile.in (xm-sun4os4.h): Delete dependency.
3879         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
3880         * config/sparc/xm-sun4os4.h: Ditto.
3881         * config/sparc/xm-linux.h: Ditto.
3882
3883         * config/i386/xm-windows.h: Delete file.
3884
3885 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3886
3887         * utils.c: Include <sys/param.h> for MAXPATHLEN.
3888         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
3889
3890 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
3891
3892         * alpha-tdep.c (alpha_call_dummy_words): New.
3893         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
3894         (CALL_DUMMY_P): Define.
3895         (CALL_DUMMY_WORDS): Define.
3896         (SIZEOF_CALL_DUMMY_WORDS): Define.
3897
3898 2002-01-19  Per Bothner  <per@bothner.com>
3899
3900         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
3901         isn't NULL, which can happen with some gcj-3.x-produced code.
3902
3903 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
3904
3905         * alpha-tdep.c (alpha_register_virtual_type): New function.
3906         (alpha_init_frame_pc_first): Ditto.
3907         (alpha_fix_call_dummy): Ditto.
3908         (alpha_store_struct_return): Ditto.
3909         (alpha_extract_struct_value_address): Ditto.
3910         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
3911         alpha_register_virtual_type.
3912         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
3913         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
3914         alpha_extract_struct_value_address.
3915         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
3916         (INIT_FRAME_PC): Use init_frame_pc_noop.
3917         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
3918
3919 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
3920
3921         * i386gnu-nat.c: Include "i386-tdep.h".
3922         (fetch_fpregs): Simplify code dealing with uninitialized floating
3923         point states such that it doesn't require FP7_REGNUM.
3924
3925 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3926
3927         * alpha-tdep.c (frame_extra_info): New.
3928         (alpha_find_saved_regs): Make static.  Use
3929         frame->extra_info.
3930         (alpha_frame_init_saved_regs): New function.
3931         (alpha_frame_saved_pc): Use frame->extra_info.
3932         (temp_saved_regs): Don't declare as struct frame_saved_regs.
3933         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
3934         (init_extra_frame_info): Rename to...
3935         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
3936         (alpha_print_extra_frame_info): New function.
3937         (alpha_frame_locals_address): Ditto.
3938         (alpha_frame_args_address): Ditto.
3939         (alpha_pop_frame): Use frame->extra_info.
3940         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
3941         alpha_frame_args_address.
3942         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
3943         (alpha_find_saved_regs): Remove prototype.
3944         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
3945         (EXTRA_FRAME_INFO): Remove.
3946         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
3947         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
3948
3949 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3950
3951         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
3952         (alpha_cannot_fetch_register): Ditto.
3953         (alpha_cannot_store_register): Ditto.
3954         (alpha_register_convertible): Ditto.
3955         (alpha_use_struct_convention): Ditto.
3956         * config/alpha/tm-alpha.h: Update copyright years.
3957         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
3958         (INNER_THAN): Use core_addr_lessthan.
3959         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
3960         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
3961         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
3962         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
3963         (FRAME_CHAIN): Remove unnecessary cast.
3964
3965 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
3966
3967         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
3968         obsolete.
3969
3970 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
3971
3972         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
3973         * monitor.c, remote-array.c, remote-bug.c: Ditto.
3974         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
3975         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
3976         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
3977         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
3978         * x86-64-linux-nat.c: Ditto.
3979
3980 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3981
3982         * alpha-tdep.c (alpha_register_name): New function.
3983         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
3984         (REGISTER_NAME): Define.
3985
3986 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3987
3988         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
3989
3990 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3991
3992         * alpha-tdep.c: Update copyright years.
3993         (alpha_next_pc): New function.
3994         (alpha_software_single_step): Ditto.
3995         * config/alpha/tm-alpha.h: Add prototype for
3996         alpha_software_single_step.
3997
3998 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
3999
4000         * alphabsd-nat.c: Update copyright years.
4001         (fill_gregset): Use regcache_collect.
4002         (fill_fpregset): Likewise.
4003         (fetch_inferior_registers): Only fetch integer registers
4004         if requested to do so.
4005         (store_inferior_registers): Only store integer registers
4006         if requested to do so.
4007
4008 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4009
4010         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
4011         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
4012         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
4013         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
4014         * config/alpha/fbsd.mh (XDEPFILES): Delete.
4015         * config/arm/linux.mh (XDEPFILES): Delete.
4016         * config/arm/nbsd.mh (XDEPFILES): Delete.
4017         * config/i386/i386dgux.mh (XDEPFILES): Delete.
4018         * config/i386/i386sol2.mh (XDEPFILES): Delete.
4019         * config/i386/i386m3.mh (XDEPFILES): Delete.
4020         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
4021         * config/i386/i386gnu.mh (XDEPFILES): Delete.
4022         * config/i386/fbsd.mh (XDEPFILES): Delete.
4023         * config/i386/i386bsd.mh (XDEPFILES): Delete.
4024         * config/i386/i386sco5.mh (XDEPFILES): Delete.
4025         * config/i386/i386v4.mh (XDEPFILES): Delete.
4026         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
4027         * config/i386/i386sco4.mh (XDEPFILES): Delete.
4028         * config/i386/i386aix.mh (XDEPFILES): Delete.
4029         * config/i386/go32.mh (XDEPFILES): Delete.
4030         * config/i386/cygwin.mh (XDEPFILES): Delete.
4031         * config/i386/i386lynx.mh (XDEPFILES): Delete.
4032         * config/i386/i386mach.mh (XDEPFILES): Delete.
4033         * config/i386/i386v32.mh (XDEPFILES): Delete.
4034         * config/i386/linux.mh (XDEPFILES): Delete.
4035         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
4036         * config/i386/ncr3000.mh (XDEPFILES): Delete.
4037         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
4038         * config/i386/i386sco.mh (XDEPFILES): Delete.
4039         * config/i386/i386v.mh (XDEPFILES): Delete.
4040         * config/i386/nbsd.mh (XDEPFILES): Delete.
4041         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
4042         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
4043         * config/i386/symmetry.mh (XDEPFILES): Delete.
4044         * config/i386/obsd.mh (XDEPFILES): Delete.
4045         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
4046         * config/ia64/linux.mh (XDEPFILES): Delete.
4047         * config/ia64/aix.mh (XDEPFILES): Delete.
4048         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
4049         * config/m68k/dpx2.mh (XDEPFILES): Delete.
4050         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
4051         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
4052         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
4053         * config/m68k/linux.mh (XDEPFILES): Delete.
4054         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
4055         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
4056         * config/m68k/nbsd.mh (XDEPFILES): Delete.
4057         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
4058         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
4059         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
4060         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
4061         * config/m88k/delta88.mh (XDEPFILES): Delete.
4062         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
4063         * config/m88k/m88k.mh (XDEPFILES): Delete.
4064         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
4065         * config/mips/linux.mh (XDEPFILES): Delete.
4066         * config/mips/irix6.mh (XDEPFILES): Delete.
4067         * config/mips/irix5.mh (XDEPFILES): Delete.
4068         * config/mips/irix4.mh (XDEPFILES): Delete.
4069         * config/mips/irix3.mh (XDEPFILES): Delete.
4070         * config/mips/decstation.mh (XDEPFILES): Delete.
4071         * config/mips/mipsm3.mh (XDEPFILES): Delete.
4072         (NATDEPFILES): Move core-aout.o to here.
4073         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
4074         * config/pa/hpux1020.mh (XDEPFILES): Delete.
4075         * config/pa/hppabsd.mh (XDEPFILES): Delete.
4076         * config/pa/hppahpux.mh (XDEPFILES): Delete.
4077         * config/pa/hpux11w.mh (XDEPFILES): Delete.
4078         * config/pa/hppaosf.mh (XDEPFILES): Delete.
4079         * config/pa/hpux11.mh (XDEPFILES): Delete.
4080         * config/powerpc/aix.mh (XDEPFILES): Delete.
4081         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
4082         * config/powerpc/linux.mh (XDEPFILES): Delete.
4083         * config/romp/rtbsd.mh: Rename XDEPFILES.
4084         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
4085         * config/rs6000/aix4.mh (XDEPFILES): Delete.
4086         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
4087         * config/s390/s390.mh (XDEPFILES): Delete.
4088         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
4089         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
4090         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
4091         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
4092         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
4093         * config/sparc/nbsd.mh (XDEPFILES): Delete.
4094         * config/sparc/linux.mh (XDEPFILES): Delete.
4095         * config/vax/vaxult.mh (XDEPFILES): Delete.
4096         * config/vax/vaxult2.mh (XDEPFILES): Delete.
4097         * Makefile.in (DEPFILES): Remove XDEPFILES.
4098
4099 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4100
4101         * utils.c (internal_verror): Fix comments, default is yes not no.
4102         Update queries to match.  Default to quit and dump core.
4103
4104 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4105
4106         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
4107         copyright.
4108         * defs.h, event-top.c, gdbcmd.h: Ditto.
4109         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
4110         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
4111         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
4112         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
4113         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
4114         * mi/mi-main.c:Ditto.
4115
4116         * stack.c, symfile.c: Update copyright.
4117
4118 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
4119
4120         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
4121         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
4122         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
4123         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
4124
4125 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
4126
4127         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
4128         * gdbserver/low-lynx.c (myattach): Likewise.
4129         * gdbserver/low-nbsd.c (myattach): Likewise.
4130         * gdbserver/low-sim.c (myattach): Likewise.
4131         * gdbserver/low-sparc.c (myattach): Likewise.
4132         * gdbserver/low-sun3.c (myattach): Likewise.
4133
4134         * gdbserver/low-linux.c (myattach): New function.
4135
4136         * gdbserver/server.c (attach_inferior): New function.
4137         (main): Handle "--attach".
4138
4139 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
4140
4141         * MAINTAINERS (language support): Daniel Jacobwitz is C++
4142         maintainer.
4143
4144 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
4145
4146         * c-typeprint.c (is_type_conversion_operator): Add additional
4147         check for non-conversion operators.
4148
4149 2002-01-15  Michael Snyder  <msnyder@redhat.com>
4150
4151         * linux-proc.c: Add "info proc" command, a la procfs.c.
4152         (read_mapping): New function, abstract and re-use code.
4153         (linux_find_memory_regions): Use new func read_mapping.
4154         (linux_info_proc_cmd): New function, implement "info proc".
4155         (_initialize_linux_proc): Add new command "info proc".
4156
4157 2002-01-15  Michael Snyder  <msnyder@redhat.com>
4158
4159         * symfile.c (generic_load): Use bfd_map_over_sections method
4160         instead of manipulating bfd structure members directly.
4161         (add_section_size_callback): New function, bfd sections callback
4162         used by generic_load.
4163         (load_sections_callback): New function, bfd sections callback
4164         used by generic_load.
4165
4166 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
4167
4168         [Based on work by Jim Blandy]
4169         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
4170         (builtin_type_vec128): Export.
4171         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
4172         types.
4173         (builtin_type_vec128): New builtin type for 128 bit vector
4174         registers.
4175         (build_gdbtypes): Initialize builtin_type_v16qi and
4176         builtin_type_v8hi. Create the vec128 register builtin type
4177         structure.
4178         (build_builtin_type_vec128): New function.
4179         (_initialize_gdbtypes): Register builtin_type_v16qi and
4180         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
4181         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
4182         AltiVec register to new builtin type.
4183
4184 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
4185
4186         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
4187         to make_cv_type.
4188
4189 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
4190
4191         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
4192         CLEAN_UP_REGISTER_VALUE.
4193         * regcache.c (supply_register): Update only call.
4194
4195 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
4196
4197         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4198         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4199         a29k-*-vxworks* targets as obsolete.
4200
4201 2002-01-14  Michael Snyder  <msnyder@redhat.com>
4202
4203         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
4204         until we can resolve portability issues.
4205         * gregset.h: Remove references to fpxregs.
4206         * gcore.c (gcore_command): Initialize note_sec to NULL.
4207
4208 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4209
4210         * signals.c (target_signal_to_name): Rewrite.  Only use
4211         signals[].name when in bounds and non-NULL.
4212
4213 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4214
4215         From Petr Ledvina <ledvinap@kae.zcu.cz>:
4216         * signals.c (target_signal_to_name): Verify that SIG is within the
4217         bounds of the signals array.
4218
4219 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4220
4221         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
4222
4223 2002-01-13  Keith Seitz  <keiths@redhat.com>
4224
4225         * stack.c (print_frame_info_base): Print the frame's pc
4226         only if when print_frame_info_listing_hook is not defined.
4227
4228 2002-01-13  Keith Seitz  <keiths@redhat.com>
4229
4230         * varobj.c (varobj_set_value): Make sure that there were no
4231         errors evaluating the object before attempting to set its
4232         value.
4233         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
4234         so this offset adjustment is no longer necessary.
4235         (create_child): Don't set the error flag if the child is
4236         a CPLUS_FAKE_CHILD.
4237         (value_of_child): If value_fetch_lazy fails, return NULL
4238         so that callers will be notified that an error occurred.
4239         (c_value_of_variable): Delay check of variable's validity
4240         until later. We actually want all structs and unions to have
4241         the value "{...}".
4242         Do not return "???" for variables which could not be evaluated.
4243         This error condition must be returned to the caller so that it
4244         can get the error condition from gdb.
4245         (cplus_name_of_child): Adjust index for vptr before figuring
4246         out the name of the child.
4247         (cplus_value_of_child): If a child's (real) parent is not valid,
4248         don't even bother trying to give a value for it. Just return
4249         an error. Change all instances in this function.
4250         (cplus_type_of_child): If our parent is one of the "fake"
4251         parents, we need to get at the type of the real parent, and
4252         derive the child's true type using this information.
4253
4254 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4255
4256         From 2002-01-09 John Marshall <johnm@falch.net>:
4257         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
4258         sources.redhat.com, and tweak some related URLs which had
4259         suffered from linkrot.
4260
4261 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4262
4263         From Jeff law:
4264         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
4265         structures passed in registers.
4266
4267 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
4268
4269         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
4270         white space which prevented compilation.  Reported by DSK
4271         <dsk@student.unsw.edu.au>.
4272
4273 2002-01-11  Michael Snyder  <msnyder@redhat.com>
4274
4275         * symfile.c (build_section_addr_info_from_section_tab):
4276         Use bfd access method instead of manipulating bfd directly.
4277         (syms_from_objfile): Ditto.
4278         (simple_overlay_update_1): Ditto.
4279         (simple_overlay_update): Ditto.
4280         (generic_load): Ditto.
4281         (overlay_unmapped_address): FIXME comment, bfd access methods.
4282         (sections_overlap): FIXME comment, bfd access methods.
4283         (pc_in_mapped_range): FIXME comment, bfd access methods.
4284         (pc_in_unmapped_range): FIXME comment, bfd access methods.
4285         (section_is_mapped): FIXME comment, bfd access methods.
4286         (section_is_overlay): FIXME comment, bfd access methods.
4287
4288         * symfile.c (generic_load): Whitespace and long line cleanups.
4289         Remove duplicate variable, change several local variables to
4290         more appropriate data types.
4291         (print_transfer_performance): Use %lu instead of %ld for ulongs.
4292
4293 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
4294
4295         From Peter Schauer:
4296         * language.c (longest_local_hex_string_custom): Use phex_nz to
4297         convert NUM to a hex string.
4298
4299 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
4300
4301         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
4302         the function.
4303         Update Copyright year.
4304
4305 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
4306
4307         * language.c (longest_raw_hex_string): Delete unused function.
4308
4309 2002-01-11  Petr Sorfa  <petrs@caldera.com>
4310
4311         * MAINTAINERS (write-after-approval): Add myself.
4312         * dwarf2read.c (read_tag_string_type): Handling of
4313         DW_AT_byte_size.
4314         (read_tag_string_type): FORTRAN fix to prevent propagation of
4315         first string size.
4316         (set_cu_language): Handling of DW_LANG_Fortran95
4317
4318 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
4319
4320         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
4321         GETPID(inferior_ptid).
4322         (store_inferior_registers): Likewise.
4323
4324 2002-01-10  Jason Merrill  <jason@redhat.com>
4325
4326         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
4327         Fix DW_OP_minus.
4328
4329 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
4330
4331         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
4332         and bfd/elf32-sh-nbsd.c.
4333
4334 2002-01-10  Michael Snyder  <msnyder@redhat.com>
4335
4336         * NEWS: Mention --pid and corefile/proc-id behavior change.
4337
4338         * Makefile.in: Add rules for gcore.o and linux-proc.o.
4339         * gcore.c: Include cli/cli-decode.h instead of command.h.
4340
4341         * main.c (captured_main): Add new command line option "--pid".
4342         If the second command line argument (following the symbol-file)
4343         begins with a digit, try to attach to it before trying to open
4344         it as a corefile.
4345         (print_gdb_help): Document the "--pid" argument.
4346
4347 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
4348
4349         * completer.c (command_completer): New function.
4350
4351         * completer.h <command_completer>: Add prototype.
4352
4353         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
4354         completer for the "help" command.
4355
4356 2002-01-09  Jason Merrill  <jason@redhat.com>
4357
4358         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
4359
4360 2002-01-09  Michael Snyder  <msnyder@redhat.com>
4361
4362         * i386-linux-nat.c (fill_fpxregset): Make global.
4363         (store_fpxregset): Ditto.
4364
4365         * gregset.h (gdb_fpxregset_t): Define.
4366         (supply_fpxregset): Prototype.
4367         (fill_fpxregset): Prototype.
4368
4369         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
4370
4371 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
4372
4373         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
4374         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
4375         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
4376
4377 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
4378
4379         * MAINTAINERS: Update target maintainer rules so that any
4380         Maintainer can approve a tested patch for a maintenance-only
4381         target.
4382
4383 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
4384
4385         * MAINTAINERS (write-after-approval): Add myself.
4386
4387         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
4388         IN_SIGTRAMP.
4389
4390 2002-01-08  Michael Snyder  <msnyder@redhat.com>
4391
4392         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
4393         real name of the executable, rather than the /proc name.
4394
4395 2002-01-03  Michael Snyder  <msnyder@redhat.com>
4396
4397         Implement a "generate-core-file" command in gdb, save target state.
4398         * gcore.c: New file.  Implement new command 'generate-core-file'.
4399         Save a corefile image of the current state of the inferior.
4400         * linux-proc.c: Add linux-specific code for saving corefiles.
4401         * target.h (struct target_ops): Add new target vectors for saving
4402         corefiles; to_find_memory_regions and to_make_corefile_notes.
4403         (target_find_memory_regions): New macro.
4404         (target_make_corefile_notes): New macro.
4405         * target.c (update_current_target): Inherit new target methods.
4406         (dummy_find_memory_regions): New place-holder method.
4407         (dummy_make_corefile_notes): New place-holder method.
4408         (init_dummy_target): Initialize new dummy target vectors.
4409         * exec.c (exec_set_find_memory_regions): New function.
4410         Allow the exec_ops vector for memory regions to be taken over.
4411         (exec_make_note_section): New function, target vector method.
4412         * defs.h (exec_set_find_memory_regions): Export prototype.
4413         * procfs.c (proc_find_memory_regions): New function, corefile method.
4414         (procfs_make_note_section): New function, corefile method.
4415         (init_procfs_ops): Set new target vector pointers.
4416         (find_memory_regions_callback): New function.
4417         (procfs_do_thread_registers): New function.
4418         (procfs_corefile_thread_callback): New function.
4419         * sol-thread.c (sol_find_memory_regions): New function.
4420         (sol_make_note_section): New function.
4421         (init_sol_thread_ops): Initialize new target vectors.
4422         * inftarg.c (inftarg_set_find_memory_regions): New function.
4423         Allow to_find_memory_regions vector to be taken over.
4424         (inftarg_set_make_corefile_notes): New function.
4425         Allow to_make_corefile_notes vector to be taken over.
4426         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
4427         interface layer if not target_has_execution (may be a corefile).
4428         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
4429         * config/sparc/sun4sol2.mh: Ditto.
4430         * config/alpha/alpha-linux.mh: Ditto.
4431         * config/arm/linux.mh: Ditto.
4432         * config/i386/x86-64linux.mh: Ditto.
4433         * config/ia64/linux.mh: Ditto.
4434         * config/m68k/linux.mh: Ditto.
4435         * config/mips/linux.mh: Ditto.
4436         * config/powerpc/linux.mh: Ditto.
4437         * config/sparc/linux.mh: Ditto.
4438
4439 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4440
4441         * arm-linux-nat.c: Remove references to regcache.c internal data
4442         (registers[] and register_valid[]).
4443
4444 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4445
4446         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
4447         so that attaching to a pid will automatically read the process's
4448         symbol file and shlibs.
4449         * Makefile.in: Add rule for linux-proc.o.
4450         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
4451         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
4452         * config/arm/linux.mh: Ditto.
4453         * config/i386/linux.mh: Ditto.
4454         * config/i386/x86-64linux.mh: Ditto.
4455         * config/ia64/linux.mh: Ditto.
4456         * config/m68k/linux.mh: Ditto.
4457         * config/mips/linux.mh: Ditto.
4458         * config/powerpc/linux.mh: Ditto.
4459         * config/sparc/linux.mh: Ditto.
4460
4461 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4462
4463         * win32-nat.c: Add i386-tdep.h dependency.
4464
4465 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4466
4467         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
4468         instead of bfd_get_arch_size.  Don't bail out just because
4469         there's no exec_bfd.
4470
4471         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
4472         * p-valprint.c (pascal_object_print_value): Ditto.
4473         * somread.c (som_symtab_read): Ditto.
4474         * symfile.c (simple_free_overlay_region_table): Ditto.
4475         * valops.c (value_assign): Ditto.
4476
4477         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
4478         use tilde_expand and strerror for opening save-tracepoints file.
4479
4480         * thread-db.c (thread_db_new_objfile): Indendation fix.
4481
4482         * infptrace.c (GDB_MAX_ALLOCA): New define.
4483         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
4484         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
4485         can be overridden with whatever value is appropriate to the host).
4486         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
4487         alloca to allocate potentially large buffer.
4488         * rs6000-nat.c (child_xfer_memory): Ditto.
4489         * symm-nat.c (child_xfer_memory): Ditto.
4490         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
4491
4492 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
4493
4494         From Nick Clifton  <nickc@redhat.com>
4495         * d10v-tdep.c: Set STACK_START to 0x200bffe.
4496
4497 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4498
4499         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
4500         Don't use exec_bfd if it's NULL.
4501
4502 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
4503
4504         * valops.c (value_arg_coerce): Fix formatting.
4505
4506 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4507
4508         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
4509         * gnu-nat.c: Ditto.
4510
4511 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4512
4513         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
4514         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
4515         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
4516         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
4517         z8k-coff have not been multi-arched.  Update z8k-coff build
4518         status.
4519
4520 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4521
4522         * MAINTAINERS: Mark a29k target as obsolete.
4523         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
4524         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
4525         comments.
4526         * NEWS: Note that a29k targets are obsolete.
4527         * a29k-tdep.c: Mark as obsolete.
4528         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4529         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4530         a29k-*-vxworks* targets as obsolete.
4531         * remote-adapt.c: Obsolete.
4532         * remote-eb.c: Obsolete.
4533         * remote-mm.c: Obsolete.
4534         * remote-udi.c: Obsolete.
4535         * config/a29k/a29k-udi.mt: Obsolete.
4536         * config/a29k/a29k.mt: Obsolete.
4537         * config/a29k/tm-a29k.h: Obsolete.
4538         * config/a29k/tm-vx29k.h: Obsolete.
4539         * config/a29k/vx29k.mt: Obsolete.
4540
4541 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4542
4543         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
4544         with BFD_ENDIAN_BIG.
4545
4546 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4547
4548         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
4549         * configure, config.in: Re-generate.
4550         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
4551         * defs.h: Do not include <endian.h>.
4552
4553 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
4554
4555         * acconfig.h (HAVE_PT_GETXMMREGS): New.
4556         * config.in: Regenerate.
4557         * configure.in: Update copyright years.
4558         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
4559         * configure: Regenerate.
4560         * i386bsd-nat.c: Update copyright years.
4561         (fill_gregset): Use regcache_collect.
4562         (fetch_inferior_registers): Only fetch integer registers
4563         if requested to do so.  Add support for XMM registers
4564         using PT_GETXMMREGS.
4565         (store_inferior_registers): Only store integer registers
4566         if requested to do so.  Add support for XMM registers
4567         using PT_SETXMMREGS.
4568         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
4569         (store_inferior_registers): Remove.
4570         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
4571         (fetch_elfcore_registers): New function.
4572         (i386nbsd_elfcore_fns): New.
4573         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
4574         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
4575         i386bsd-nat.o.
4576         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4577         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
4578         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
4579         * config/i386/tm-nbsd.h: Update copyright years.
4580         (HAVE_SSE_REGS): Define.
4581         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
4582         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
4583         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
4584         (SIGCONTEXT_PC_OFFSET): Remove.
4585         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
4586
4587 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4588
4589         * configure.tgt: Remove powerpc-*-macos* target.
4590         * config/m68k/xm-mpw.h: Delete file.
4591         * config/xm-mpw.h: Delete file.
4592         * ser-mac.c: Delete file.
4593         * mpw-make.sed: Delete file.
4594         * mpw-config.in: Delete file.
4595         * mac-xdep.c: Delete file.
4596         * mac-gdb.r: Delete file.
4597         * mac-defs.h: Delete file.
4598         * mac-nat.c: Delete file.
4599         * config/powerpc/macos.mh: Delete file.
4600         * config/powerpc/macos.mt: Delete file.
4601         * config/powerpc/nm-macos.h: Delete file.
4602         * config/powerpc/tm-macos.h: Delete file.
4603         * source.c (openp, open_source_file): Remove obsolete code.
4604         * top.c (gdb_readline): Ditto.
4605         * utils.c (query): Ditto.
4606         * event-top.c (display_gdb_prompt): Ditto.
4607         * Makefile.in (ser-mac.o): Delete obsolete target.
4608         * NEWS: Update.
4609
4610 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
4611
4612         * defs.h (BIG_ENDIAN): Delete macro definition.
4613         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
4614         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
4615         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
4616         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4617         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
4618         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
4619         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
4620         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
4621         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
4622         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
4623         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
4624         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
4625         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
4626         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
4627         * gdbarch.c: Re-generate.
4628
4629 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4630
4631         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
4632         for core files.
4633
4634 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
4635
4636         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
4637
4638 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
4639
4640         * value.h (value_ptr): Delete typedef.
4641
4642 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
4643
4644         * i386nbsd-nat.c: Update copyright years.
4645         Include i386-tdep.h.
4646
4647 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
4648
4649         * stabsread.c: Update copyright years.
4650
4651         From Debashis Mahata <debashis.mahata@wipro.com>:
4652         (read_struct_fields): Deal with Sun C compiler erroneous stab
4653         output for structs and unions.
4654         Fix PR gdb/269.
4655
4656 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4657
4658         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
4659         prototype.
4660
4661 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4662
4663         * cp-abi.c: Fix whitespace.
4664         (baseclass_offset): New wrapper function.
4665         * cp-abi.h (baseclass_offset): Add prototype.
4666         (struct cp_abi_ops): Add baseclass_offset pointer.
4667
4668         * valops.c (vb_match): Move to...
4669         * gnu-v2-abi.c (vb_match): here.
4670         * valops.c (baseclass_offset): Move to...
4671         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
4672
4673         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
4674
4675         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
4676         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
4677         * hpacc-abi.c (init_hpacc_ops): Likewise.
4678
4679 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4680
4681         * valops.c (find_overload_match): Accept obj as a
4682         reference parameter.  Update it before returning.
4683         * value.h (find_overload_match): Update prototype.
4684         * eval.c (evaluate_subexp_standard): Pass object to
4685         find_overload_match by reference.
4686
4687 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
4688
4689         * valarith.c: Replace value_ptr with struct value pointer.  Remove
4690         register attribute from value declarations.
4691         * valops.c: Ditto.
4692         * value.h: Ditto.
4693         * scm-lang.c (scm_lookup_name): Ditto.
4694
4695 2002-01-03  Michael Snyder  <msnyder@redhat.com>
4696
4697         Abstract the functionality of iterating over mapped memory
4698         regions into a general purpose iterator function.
4699         * procfs.c (iterate_over_mappings): New function, general purpose
4700         iterator for memory sections.
4701         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
4702         (solib_mappings_callback): New function, callback for above.
4703         (info_proc_mappings): Reimpliment using iterate_over_mappings.
4704         (info_mappings_callback): New function, callback for above.
4705
4706         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
4707
4708 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
4709
4710         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
4711         * i386-tdep.c: Include "elf-bfd.h".
4712         (process_note_abi_tag_sections): New function.
4713         (i386_gdbarch_init): Add code to recognize various OS/ABI
4714         combinations.
4715
4716         * maint.c (_initialize_maint_cmds): Add missing \ in
4717         string-literal.
4718
4719 For older changes see ChangeLog-2001
4720 \f
4721 Local Variables:
4722 mode: change-log
4723 left-margin: 8
4724 fill-column: 74
4725 version-control: never
4726 End: