gdb/ChangeLog

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