gdb/ChangeLog

   1 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
   2
   3         * solib.h: Protect against multiple inclusion.
   4
   5 2002-05-06  Jim Blandy  <jimb@redhat.com>
   6
   7         Separate the job of reading the line number info statement program
   8         header (...expialidocious) out into its own function.
   9         * dwarf2read.c (struct line_head, struct filenames, struct
  10         directories): Replace with...
  11         (struct line_header): New structure, containing the full
  12         contents of the statement program header, including the
  13         include directory and file name tables.
  14         (read_file_scope): If we have line number info, instead of just
  15         calling dwarf_decode_lines to do all the work, call
  16         dwarf_decode_line_header first to get a `struct line_header'
  17         containing the data in the statement program header, and then
  18         pass that to dwarf_decode_lines, which will pick up where that
  19         left off.  Be sure to clean up the `struct line_header' object.
  20         (dwarf_decode_line_header, free_line_header, add_include_dir,
  21         add_file_name): New functions.
  22         (dwarf_decode_lines): Move all the code to read the statement
  23         program header into dwarf_decode_line_header.  Take the line
  24         header it built as the first argument, instead of the offset to
  25         the compilation unit's line number info.  Use the new `struct
  26         line_header' type instead of the old structures.  No need to do
  27         cleanups here now, since we don't allocate anything.
  28         (dwarf2_statement_list_fits_in_line_number_section,
  29         dwarf2_line_header_too_long): New complaints.
  30
  31 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
  32
  33         * gdbtypes.c (init_vector_type): New function.
  34         (build_builtin_type_vec128): Simplify the representation of SIMD
  35         registers.
  36         (build_gdbtypes): Initialize new builtin vector types.
  37         (_initialize_gdbtypes): Register new vector types with gdbarch.
  38         (builtin_type_v4_float, builtin_type_v4_int32,
  39         builtin_type_v8_int16, builtin_type_v16_int8,
  40         builtin_type_v2_int32, builtin_type_v4_int16,
  41         builtin_type_v8_int8): New (renamed) SIMD types.
  42
  43 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
  44
  45         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
  46         (i387_fill_fxsave): Likewise.
  47
  48 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
  49
  50         * alpha-tdep.c (alpha_extract_return_value): Don't use
  51         non-constant array size in prototype.
  52
  53 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
  54
  55         From Brian Taylor <briant at model dot com>:
  56         * ui-out.c (ui_out_field_core_addr): Use the function
  57         longest_local_hex_string_custom'to format addresses > 32 bits
  58         wide.
  59
  60         * ui-out.c (ui_out_field_core_addr): Update comment.
  61
  62 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
  63
  64         * stack.c (select_and_print_frame): Make static.  Delete the
  65         parameter `level'.
  66         (func_command): Update call.
  67         (select_frame_command): Delete code computing the frame level.
  68         * frame.h (select_and_print_frame): Delete declaration.
  69
  70 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
  71
  72         * sparc-tdep.c (sparc_get_saved_register): Comment why
  73         get_prev_frame call is safe.
  74
  75 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
  76
  77         * frame.h (select_frame): Delete level parameter.
  78         * stack.c (select_frame): Update.  Use frame_relative_level to
  79         obtain the frame's level.
  80         (select_and_print_frame): Update call.
  81         (select_frame_command): Ditto.
  82         (up_silently_base): Ditto.
  83         (down_silently_base): Ditto.
  84         * ocd.c (ocd_start_remote): Ditto.
  85         * remote-rdp.c (remote_rdp_open): Ditto.
  86         * remote-mips.c (mips_initialize): Ditto.
  87         (common_open): Ditto.
  88         * remote-e7000.c (e7000_start_remote): Ditto.
  89         * m3-nat.c (select_thread): Ditto.
  90         * hppa-tdep.c (child_get_current_exception_event): Ditto.
  91         (child_get_current_exception_event): Ditto.
  92         * varobj.c (varobj_create): Ditto.
  93         (varobj_update): Ditto.
  94         (c_value_of_root): Ditto.
  95         * tracepoint.c (finish_tfind_command): Ditto.
  96         * corelow.c (core_open): Ditto.
  97         * arch-utils.c (generic_prepare_to_proceed): Ditto.
  98         * thread.c (info_threads_command): Ditto.
  99         (switch_to_thread): Ditto.
 100         * infrun.c (normal_stop): Ditto.
 101         (restore_selected_frame): Ditto.
 102         (restore_inferior_status): Ditto.
 103         * breakpoint.c (insert_breakpoints): Ditto.
 104         (watchpoint_check): Ditto.
 105         (bpstat_stop_status): Ditto.
 106         (do_enable_breakpoint): Ditto.
 107         * blockframe.c (flush_cached_frames): Ditto.
 108         (reinit_frame_cache): Ditto.
 109
 110 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
 111
 112         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
 113         maintainer.
 114
 115 2002-05-04  Jim Blandy  <jimb@redhat.com>
 116
 117         * gdbtypes.c (replace_type): Doc fix.
 118
 119 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
 120
 121         * valprint.c (strcat_longest): Delete commented out function.
 122         Update copyright.
 123
 124 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
 125
 126         * MAINTAINERS: Mark a29k as deleted.
 127         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
 128         Move new configurations to the top.
 129         * configure.tgt: Remove a29k.
 130         * config/a29k/tm-vx29k.h: Delete.
 131         * config/a29k/vx29k.mt: Delete.
 132         * config/a29k/tm-a29k.h: Delete.
 133         * config/a29k/a29k-udi.mt: Delete.
 134         * config/a29k/a29k.mt: Delete.
 135         * a29k-tdep.c: Delete.
 136         * remote-udi.c: Delete.
 137         * remote-mm.c: Delete.
 138         * remote-eb.c: Delete.
 139         * remote-adapt.c: Delete.
 140         * Makefile.in: Remove obsolete code.
 141         * gdbserver/Makefile.in: Ditto.
 142         * config/s390/s390x.mt: Ditto.
 143         * config/s390/s390.mt: Ditto.
 144         * config/sparc/sparclynx.mh: Ditto.
 145         * config/sparc/linux.mh: Ditto.
 146         * config/pa/hppaosf.mh: Ditto.
 147         * config/pa/hppabsd.mh: Ditto.
 148         * config/ns32k/nbsd.mt: Ditto.
 149         * config/mips/vr5000.mt: Ditto.
 150         * config/m68k/sun3os4.mh: Ditto.
 151         * config/m68k/nbsd.mt: Ditto.
 152         * config/m68k/m68klynx.mh: Ditto.
 153         * config/m32r/m32r.mt: Ditto.
 154         * config/i386/x86-64linux.mt: Ditto.
 155         * config/i386/nbsdelf.mt: Ditto.
 156         * config/i386/nbsd.mt: Ditto.
 157         * config/i386/i386lynx.mh: Ditto.
 158
 159 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
 160
 161         * target.c (debug_print_register): New function.  Handle oversize
 162         registers.
 163         (debug_to_fetch_registers): Call.
 164         (debug_to_store_registers): Call.
 165
 166 2002-05-03  Jim Blandy  <jimb@redhat.com>
 167
 168         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
 169         (read_type): Doc fix.
 170         * gdbtypes.c (replace_type): Doc fix.
 171
 172         * stabsread.c (multiply_defined_struct): New complaint.
 173         (read_struct_type): If the type we were passed isn't empty, or
 174         incomplete, don't read the new struct type into it; complain,
 175         and return the original type unchanged.  Take a new `type_code'
 176         argument, which is the type code for the new type.
 177         (read_type): Rather than storing the type's type code here, pass
 178         it as an argument to read_struct_type, and let that take care of
 179         storing it.  That way, we don't overwrite the original type code,
 180         so read_struct_type can use it to decide whether we're overwriting
 181         something we shouldn't.
 182         (complain_about_struct_wipeout): New function.
 183
 184 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
 185
 186         * gdbarch.sh: Assert that gdbarch is non-NULL.
 187         * gdbarch.c: Regenerate.
 188
 189 2002-05-03  Jason Merrill  <jason@redhat.com>
 190
 191         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
 192         and return NULL.
 193
 194 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
 195
 196         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
 197         (x86_64_dwarf2gdb_regno_map_length),
 198         (x86_64_dwarf2_reg_to_regnum): Added.
 199         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
 200         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
 201         (_initialize_x86_64_tdep): Synced with the change above.
 202         (x86_64_skip_prologue): Reformulated message.
 203
 204 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
 205
 206         * f-exp.y: Also use new prev_lexptr variable
 207         to improve error reporting. Based on Michael Snyder
 208         2002-04-24 dated patch to c-exp.y.
 209         * jv-exp.y: Likewise.
 210         * m2-exp.y: Likewise.
 211
 212 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
 213
 214         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
 215         we are dealing with vectors.
 216
 217 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 218
 219         * config/m68k/tm-nbsd.h: Obvious fix,
 220         correct machine name.
 221
 222 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 223
 224         * p-typeprint.c (pascal_type_print_base): Add support
 225         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
 226
 227 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 228
 229         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
 230         for fondamental pascal 'char' type.
 231
 232 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 233
 234         * p-lang.h (is_pascal_string_type): Declaration changed,
 235         new sixth argument of type char ** added.
 236         * p-lang.c (is_pascal_string_type): Implementation
 237         changed. Args length_pos, length_size, string_pos, char_size
 238         can now be NULL. New argument arrayname set to the field
 239         name of the char array. Return value set to char array
 240         field index plus one.
 241         * p-valprint.c (pascal_val_print): Adapt to new declaration of
 242         is_pascal_string_type function.
 243
 244 2002-05-02  Andrew Cagney  <cagney@redhat.com>
 245
 246         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
 247         <cagney@redhat.com> change.
 248         * gdbarch.c: Regenerate.
 249
 250 2002-05-02  Andrew Cagney  <cagney@redhat.com>
 251
 252         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
 253         before probing for a new one.  Detect errorenous gdbarch_init
 254         functions.
 255         * gdbarch.c: Regenerate.
 256
 257 2002-05-01  Andrew Cagney  <cagney@redhat.com>
 258
 259         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
 260         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
 261         * config/v850/tm-v850.h: Ditto.  Update copyright.
 262
 263 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
 264
 265         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
 266         current_gdbarch.
 267
 268 2002-04-30  Michael Snyder  <msnyder@redhat.com>
 269
 270         * arm-tdep.c: Whitespace clean-ups.
 271         (arm_skip_prologue): Fix thinko; two lines
 272         should have been removed as part of 4/24 change.
 273
 274 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
 275
 276         * rs6000-tdep.c: Added comment describing how fpscr register
 277         numbers were chosen.
 278
 279 2002-04-30  Michael Snyder  <msnyder@redhat.com>
 280
 281         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
 282
 283 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
 284
 285         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
 286         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
 287         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
 288
 289 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
 290
 291         From Louis Hamilton <hamilton@redhat.com>:
 292         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
 293         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
 294         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
 295         not bfd-private xcoff data, to determine wordsize.
 296         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
 297
 298 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
 299
 300         GDB 5.2 released from 5.2 branch.
 301
 302 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
 303
 304         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
 305         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
 306         (x86_64_register_info_table): Added comments with register numbers.
 307
 308 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
 309
 310         * rs6000-tdep.c (rs6000_extract_return_value,
 311         rs6000_store_return_value): Handle returning vectors.
 312         (rs6000_gdbarch_init): Use
 313         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
 314         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
 315         New function.
 316         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
 317         vectors.
 318         (ppc_sysv_abi_push_arguments): Handle vector parameters.
 319         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
 320
 321 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
 322
 323         * hpread.c (hpread_psymtab_to_symtab_1,
 324         hpread_psymtab_to_symtab): Replace fprintf (stderr,...)
 325         with fprintf_unfiltered (gdb_stderr,...).
 326
 327 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
 328
 329         * remote-array.c (printf_monitor, write_monitor,
 330         array_insert_breakpoint, array_remove_breakpoint ):
 331         Replace fprintf (stderr,...
 332         with fprintf_unfiltered (gdb_stderr,....
 333         * remote-es.c: Likewise.
 334         * remote-os9k.c: Likewise.
 335         * remote-st.c: Likewise.
 336
 337 2002-04-28  Andreas Schwab  <schwab@suse.de>
 338
 339         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
 340         linux-proc.o and gcore.o.
 341
 342 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
 343
 344         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
 345         code without frame pointers.
 346
 347 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
 348
 349         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
 350         ON_STACK is needed.
 351
 352 2002-04-26  Ben Elliston  <bje@redhat.com>
 353
 354         * target.c (do_xfer_memory): Correct reference to the new option
 355         "trust-readonly-sections".
 356
 357 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
 358
 359         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
 360         * gdbtypes.c (recursive_dump_type): Output the vector flag.
 361         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
 362         vectors.
 363         (read_array_type): Record the fact that this array type is really a
 364         vector (i.e. are passed in by value).
 365
 366 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
 367
 368         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
 369         * alpha-tdep.c (alpha_sigcontext_addr): New function.
 370         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
 371         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
 372         * alpha-linux-tdep.c: Include frame.h.
 373         (alpha_linux_sigcontext_addr): New function.
 374         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
 375         alpha_linux_sigcontext_addr.
 376         * alpha-osf1-tdep.c: Include gdbcore.h.
 377         (alpha_osf1_sigcontext_addr): New function.
 378         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
 379         alpha_osf1_sigcontext_addr.
 380         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
 381         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
 382
 383 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
 384
 385         * stack.c (selected_frame_level):
 386         (select_frame): Do not set selected_frame_level.
 387         * frame.h (selected_frame_level): Delete declaration.
 388
 389 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
 390
 391         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
 392         convert_from_func_ptr-addr when AIX / PowerOpen.
 393
 394 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
 395
 396         * valops.c (hand_function_call): Call
 397         generic_save_call_dummy_addr.
 398         * frame.h (generic_save_call_dummy_addr): Declare.
 399         * blockframe.c (struct dummy_frame): Add fields call_lo and
 400         call_hi.
 401         (generic_find_dummy_frame): Check for PC in range call_lo to
 402         call_hi instead of entry_point_address.
 403         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
 404         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
 405         (generic_save_call_dummy_addr): New function.
 406
 407 2002-04-24  David S. Miller  <davem@redhat.com>
 408
 409         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
 410         sparc_skip_prologue.
 411         (sparc_skip_prologue): Kill frameless_p arg, and use line number
 412         information to find prologue when possible.
 413         (sparc_prologue_frameless_p): Call examine_prologue directly.
 414         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
 415         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
 416         second argument.
 417         (SKIP_PROLOGUE): Likewise.
 418
 419 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
 420
 421         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
 422         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
 423         indicate that the condition it was testing is always true.
 424         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
 425         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
 426         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
 427
 428 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
 429
 430         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
 431         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
 432         tdep->jb_pc and tdep->jb_elt_size.
 433         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
 434         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
 435         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
 436         * alpha-nat.c (get_longjmp_target): Remove.
 437         (JB_ELEMENT_SIZE): Ditto.
 438         (JB_PC): Ditto.
 439         * alpha-tdep.c (alpha_get_longjmp_target): New function.
 440         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
 441         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
 442         to alpha_get_longjmp_target.
 443         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
 444         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
 445         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
 446
 447 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
 448
 449         * README: Update to GDB 5.2.
 450
 451 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
 452
 453         * gdbarch.sh (LC_ALL): Set to `c'.
 454
 455 2002-04-25  Theodore A. Roth  <troth@verinet.com>
 456
 457         * avr-tdep.c: Ran through gdb_indent.sh.
 458
 459 2002-04-25  Theodore A. Roth  <troth@verinet.com>
 460
 461         * MAINTAINERS: Add myself as AVR maintainer.
 462         * NEWS: Note new target avr.
 463
 464 2002-04-25  Theodore A. Roth  <troth@verinet.com>
 465
 466         * Makefile.in: Add support for AVR target.
 467         * configure.tgt: Add support for AVR target.
 468         * avr-tdep.c: New file
 469         * config/avr/avr.mt: New file.
 470
 471 2002-04-25  Theodore A. Roth  <troth@verinet.com>
 472
 473         * MAINTAINERS: Add myself to write-after-approval.
 474
 475 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
 476
 477         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
 478         with fprintf_unfiltered (gdb_stderr,....
 479
 480 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 481
 482         Fix PR gdb/508.
 483         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
 484
 485 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 486
 487         * p-exp.y: Also use new prev_lexptr variable
 488         to improve error reporting. Based on Michael Snyder
 489         2002-04-24 dated patch to c-exp.y.
 490
 491 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
 492
 493         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
 494         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
 495         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
 496         to 0.
 497         * config/alpha/tm-alpha.h: Remove forward decls of struct type
 498         and struct value.
 499         (FUNCTION_START_OFFSET): Remove.
 500         (BREAKPOINT): Ditto.
 501
 502 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
 503
 504         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
 505         * NEWS: Ditto.
 506
 507 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 508
 509         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
 510         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
 511         alpha_linux_pc_in_sigtramp.
 512         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
 513         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
 514         alpha_osf1_pc_in_sigtramp.
 515         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
 516         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
 517         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 518         alphafbsd_pc_in_sigtramp.
 519         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
 520         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 521         alphanbsd_pc_in_sigtramp.
 522         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
 523         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
 524
 525 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 526
 527         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
 528
 529 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 530
 531         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
 532         alphanbsd-tdep.c.
 533         (alphanbsd-nat.o): New dependency list.
 534         (alphanbsd-tdep.o): Ditto.
 535         * NEWS: Note new native NetBSD/alpha configuration.
 536         * alphanbsd-nat.c: New file.
 537         * alphanbsd-tdep.c: Ditto.
 538         * configure.host (alpha*-*-netbsd*): New host.
 539         * configure.tgt (alpha*-*-netbsd*): New target.
 540         * config/alpha/nbsd.mh: New file.
 541         * config/alpha/nbsd.mt: Ditto.
 542         * config/alpha/nm-nbsd.h: Ditto.
 543         * config/alpha/tm-nbsd.h: Ditto.
 544
 545 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 546
 547         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
 548         (alpha-osf1-tdep.o): New dependency list.
 549         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
 550         and skip_sigtramp_frame members.
 551         * alpha-linux-tdep.c: Include gdbcore.h.
 552         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
 553         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
 554         * alpha-osf1-tdep.c: New file.
 555         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
 556         alpha-osf1-dep.c.
 557         (alpha_frame_past_sigtramp_frame): New function.
 558         (alpha_dynamic_sigtramp_offset): Ditto.
 559         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
 560         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
 561         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
 562         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
 563         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
 564         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
 565         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
 566         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
 567         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
 568         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
 569         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
 570         to find_solib_trampoline_target.
 571         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
 572         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
 573         (SKIP_TRAMPOLINE_CODE): Remove.
 574         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 575         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 576         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
 577         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
 578         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
 579         (PROC_SIGTRAMP_MAGIC): Ditto.
 580         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 581         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 582         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 583         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
 584         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
 585
 586 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 587
 588         * NEWS: Note that Alpha targets are now multi-arch.
 589
 590 2002-04-24  Michael Snyder  <msnyder@redhat.com>
 591
 592         * parser-defs.h (prev_lexptr): New external variable.
 593         * parse.c (parse_exp_1): Set prev_lexptr to null before
 594         calling the language-specific parser.
 595         * c-exp.y (yylex): Set prev_lexptr to start of current token.
 596         (yyerror): Use prev_lexptr in error reporting.
 597
 598 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
 599
 600         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
 601         * gregset.h: If FILL_FPXREGSET is defined, provide
 602         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
 603         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
 604         is defined, call fill_fpxregset.
 605
 606 2002-04-24  Roland McGrath  <roland@frob.com>
 607
 608         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
 609         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
 610         (supply_gregset, supply_fpregset): New functions.
 611
 612         * gnu-nat.c (gnu_find_memory_regions): New function.
 613         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
 614         (gnu_xfer_memory): Add a cast.
 615
 616 2002-04-24  Michael Snyder  <msnyder@redhat.com>
 617
 618         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
 619         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
 620         of argument regs ("str r(0123), [r11, #-nn"]).
 621         (arm_skip_prologue): Better handling for frameless functions.
 622         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
 623         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
 624
 625 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
 626
 627         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
 628         NUM_PSEUDO_REGS can be used.
 629
 630 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
 631
 632         * arch-utils.h: Update copyright.
 633
 634         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
 635         * gdbarch.h, gdbarch.c: Re-generate.
 636
 637         * inferior.h (IN_SIGTRAMP): Delete definition.
 638         * arch-utils.c (legacy_pc_in_sigtramp): New function.
 639         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
 640
 641         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
 642         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
 643         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
 644         (find_proc_framesize): Ditto.
 645         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
 646         (alpha_init_extra_frame_info): Ditto.
 647         * infrun.c (handle_inferior_event): Ditto.
 648         (handle_inferior_event): Ditto.
 649         (check_sigtramp2): Ditto.
 650         * blockframe.c (create_new_frame): Ditto.
 651         (get_prev_frame): Ditto.
 652         * ppc-linux-tdep.c: Update comments.
 653         * i386-linux-tdep.c: Update comments.
 654         * breakpoint.c (bpstat_what): Update comment.
 655
 656 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
 657
 658         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
 659         (regsets_store_inferior_registers): Removed cast to int from
 660         ptrace() calls.
 661         * gdbserver/regcache.h: Added declaration of struct inferior_info.
 662
 663 2002-04-24  David S. Miller  <davem@redhat.com>
 664
 665         * i960-tdep.c (register_in_window_p): New function.
 666         (i960_find_saved_register): Use it instead of
 667         REGISTER_IN_WINDOW_P.
 668         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
 669
 670         * symtab.h (find_stab_function_addr): Kill extern.
 671         * minsyms.c (find_stab_function_addr): Remove from here...
 672         * dbxread.c: ... to here, and mark it static.
 673
 674 2002-04-20  David S. Miller  <davem@redhat.com>
 675
 676         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
 677         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
 678
 679 2002-04-21  David S. Miller  <davem@redhat.com>
 680
 681         * remote-vxsparc.c (vx_read_register): Fix typo, we want
 682         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
 683         (vx_write_register): Likewise.
 684
 685 2002-04-23  J. Brobecker  <brobecker@gnat.com>
 686
 687         * source.c (is_regular_file): New function.
 688         (openp): Check wether file to open is a regular file
 689         to avoid opening directories.
 690
 691 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 692
 693         * findvar.c (extract_signed_integer): Cast printf argument
 694         to suppress format warning.
 695         (extract_unsigned_integer): Likewise.
 696         * infcmd.c (registers_info): Likewise.
 697         * top.c (get_prompt_1): Likewise.
 698         * valops.c (value_assign): Likewise.
 699         * valprint.c (print_decimal): Likewise.
 700
 701 2002-04-22  H.J. Lu  (hjl@gnu.org)
 702
 703         * c-exp.y (typebase): Support
 704
 705         [long|long long|short] [signed|unsigned] [int|]
 706
 707         and
 708
 709         signed [long|long long|short] int
 710
 711 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 712
 713         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
 714         and vax-tdep.h.
 715         * vax-tdep.h: New file.
 716         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
 717         Make several routines static.
 718         (vax_get_saved_register): New function.
 719         (vax_gdbarch_init): New function.
 720         (_initialize_vax_tdep): Register vax_gdbarch_init.
 721         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
 722         Remove macros now under the control of gdbarch.
 723
 724 2002-04-22  Michael Snyder  <msnyder@redhat.com>
 725
 726         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
 727         Some whitespace and coding standards tweaks.
 728
 729 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 730
 731         * vax-tdep.c: Include regcache.h.
 732         (vax_call_dummy_words): New.
 733         (sizeof_vax_call_dummy_words): New.
 734         (vax_fix_call_dummy): New function.
 735         (vax_saved_pc_after_call): Ditto.
 736         * config/vax/tm-vax.h: Don't include regcache.h.
 737         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
 738         (CALL_DUMMY): Remove.
 739         (CALL_DUMMY_WORDS): Define.
 740         (SIZEOF_CALL_DUMMY_WORDS): Define.
 741         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
 742
 743 2002-04-18  Michael Snyder  <msnyder@redhat.com>
 744
 745         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
 746
 747 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 748
 749         * vax-tdep.c (vax_frame_chain): New function.
 750         (vax_push_dummy_frame): Ditto.
 751         (vax_pop_frame): Ditto.
 752         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
 753         (FRAMELESS_FUNCTION_INVOCATION): Use
 754         generic_frameless_function_invocation_not.
 755         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
 756         (POP_FRAME): Use vax_pop_frame.
 757
 758 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 759
 760         * vax-tdep.c (vax_store_struct_return): New function.
 761         (vax_extract_return_value): Ditto.
 762         (vax_store_return_value): Ditto.
 763         (vax_extract_struct_value_address): Ditto.
 764         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
 765         vax_store_struct_return.
 766         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
 767         (STORE_RETURN_VALUE): Use vax_store_return_value.
 768         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
 769
 770 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 771
 772         * vax-tdep.c (vax_frame_saved_pc): New function.
 773         (vax_frame_args_address_correct): Ditto.
 774         (vax_frame_args_address): Ditto.
 775         (vax_frame_locals_address): Ditto.
 776         (vax_frame_num_args): Move code to be in proximity to
 777         other frame-related functions.
 778         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
 779         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
 780         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
 781         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
 782         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
 783
 784 2002-04-22  H.J. Lu  (hjl@gnu.org)
 785
 786         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
 787         includedir.
 788
 789 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 790
 791         * vax-tdep.c (vax_frame_init_saved_regs): New function.
 792         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
 793         (FRAME_INIT_SAVED_REGS): New macro.
 794
 795 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 796
 797         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
 798
 799 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 800
 801         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
 802         where needed.
 803         (fetch_osf_core_registers): Likewise.
 804         (supply_gregset): Likewise.
 805
 806 2002-04-22  J. Brobecker  <brobecker@gnat.com>
 807
 808         * symfile.h (get_section_index): Define.
 809         * symfile.c (get_section_index): New function.
 810         * mdebugread.c (SC_IS_SBSS): New macro.
 811         (SC_IS_BSS): Return true for the scBss storage class only, as
 812         the scSBss storage class refers to the .sbss section.
 813         (parse_partial_symbols): Discard the symbols which associated
 814         section does not exist.
 815         Make sure to use the .sbss section index for symbols which
 816         storage class is scBss, rather than using the .bss section index.
 817
 818 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 819
 820         * vax-tdep.c: Update copyright years.
 821         (vax_register_name): New function.
 822         (vax_register_byte): Ditto.
 823         (vax_register_raw_size): Ditto.
 824         (vax_register_virtual_size): Ditto.
 825         (vax_register_virtual_type): Ditto.
 826         * config/vax/tm-vax.h: Update copyright years.
 827         (REGISTER_NAMES): Remove.
 828         (REGISTER_NAME): Define.
 829         (REGISTER_BYTE): Use vax_register_byte.
 830         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
 831         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
 832         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
 833
 834 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 835
 836         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
 837         declaration
 838         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
 839
 840 2002-04-21  David S. Miller  <davem@redhat.com>
 841
 842         * arch-utils.c (generic_prologue_frameless_p): Kill
 843         SKIP_PROLOGUE_FRAMELESS_P code.
 844         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
 845         references.
 846         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
 847         * arc-tdep.c (arc_prologue_frameless_p): Implement.
 848         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
 849         references.
 850         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
 851         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
 852         (sparc_gdbarch_init): Pass it to
 853         set_gdbarch_prologue_frameless_p.
 854
 855 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 856
 857         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
 858         (alphabsd-nat.o): New dependency list.
 859
 860 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 861
 862         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
 863         alphafbsd-tdep.c.
 864         (alpha-linux-tdep.o): New dependency list.
 865         (alphafbsd-tdep.o): Likewise.
 866
 867 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 868
 869         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
 870         to here...
 871         * alpha-tdep.c: ...from here.
 872         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
 873
 874 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 875
 876         * config/alpha/tm-alpha.h: Move alpha_software_single_step
 877         prototype from here...
 878         * alpha-tdep.h: ...to here.
 879
 880 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 881
 882         * frame.h (selected_frame_level): Document as deprecated.
 883         (frame_relative_level): Declare.
 884         * stack.c (frame_relative_level): New function.
 885         (selected_frame_level): Document as deprecated.
 886         (select_frame): Do not set the selected_frame_level.
 887
 888         * stack.c (frame_info, record_selected_frame): Update.
 889         (frame_command, current_frame_command): Update.
 890         (up_silently_base, up_command, down_silently_base): Update.
 891         (down_command): Update.
 892         * inflow.c (kill_command): Update.
 893         * tracepoint.c (finish_tfind_command): Update.
 894         * corelow.c (core_open): Update.
 895         * thread.c (info_threads_command): Update.
 896         (do_captured_thread_select): Update.
 897         * infcmd.c (finish_command): Update.
 898         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
 899
 900 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 901
 902         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
 903
 904 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 905
 906         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
 907         type const.
 908
 909 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 910
 911         * alphafbsd-tdep.c: Update copyright years.  Include
 912         alpha-tdep.h.
 913         (alphafbsd_use_struct_convention): Make static.
 914         (alphafbsd_init_abi): New function.
 915         (_initialize_alphafbsd_tdep): New function.
 916         * config/alpha/tm-fbsd.h: Update copyright years.
 917         (USE_STRUCT_CONVENTION): Remove.
 918
 919 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 920
 921         * alpha-tdep.c (alpha_abi_handler): New structure to describe
 922         an Alpha ABI variant.
 923         (alpha_abi_handler_list): Declare.
 924         (alpha_gdbarch_register_os_abi): New function.
 925         (alpha_gdbarch_init): Give registered ABI variant handlers a
 926         chance to tweak the gdbarch once we have set up defaults.
 927         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
 928
 929 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 930
 931         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
 932         to standard_coerce_float_to_double.
 933         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
 934
 935 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 936
 937         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
 938         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
 939         from gdbarch_tdep rather than a constant.
 940         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
 941         the default text address for all Alpha Unix ABIs.
 942         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
 943         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
 944
 945 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 946
 947         * alpha-tdep.h: New file.  Includes several Alpha target constants
 948         taken from...
 949         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
 950         let gdbarch deal with.
 951         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
 952         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
 953         to dependency list.
 954         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
 955         Alpha target register names.
 956         * alphabsd-nat.c: Likewise.
 957         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
 958         Alpha target register names.  Make serveral routines static.
 959         (alpha_get_saved_register): New function.
 960         (alpha_abi_names): New.
 961         (process_note_abi_tag_sections): New function.
 962         (get_elfosabi): New function.
 963         (alpha_gdbarch_init): New function.
 964         (alpha_dump_tdep): New function.
 965         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
 966
 967 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 968
 969         * frame.c (find_saved_register): Delete #ifdef
 970         HAVE_REGISTER_WINDOWS code.
 971         * config/sparc/tm-sparc.h: Update comments.
 972         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
 973
 974 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 975
 976         * i960-tdep.c (i960_find_saved_register): New function.
 977         (i960_get_saved_register): New function.
 978         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
 979         (i960_get_saved_register): Declare.
 980         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
 981
 982 2002-04-20  David S. Miller  <davem@redhat.com>
 983
 984         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
 985
 986 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
 987
 988         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
 989         instead of NUM_PSEUDO_REGS.
 990
 991 2002-04-20  David S. Miller  <davem@redhat.com>
 992
 993         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
 994         GDB_MULTI_ARCH_PARTIAL
 995         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
 996         define, let tm-sp64.h do it.
 997
 998 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
 999
1000         * frame.c (find_saved_register): Avoid a NULL pointer
1001         dereference and actually walk the frame list.
1002
1003 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
1004
1005         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
1006         sorted in most most-recent-used order.  Document.
1007         * gdbarch.h, gdbarch.c: Regenerate.
1008
1009 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
1010
1011         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
1012         (add_inferior): Call create_register_cache.
1013         (clear_inferiors): Call free_register_cache.
1014         (inferior_regcache_data, set_inferior_regcache_data): New functions.
1015         * gdbserver/regcache.c (struct inferior_regcache_data): New.
1016         (registers): Remove.
1017         (get_regcache): New function.
1018         (create_register_cache, free_register_cache): New functions.
1019         (set_register_cache): Don't initialize the register cache here.
1020         (registers_to_string, registers_from_string, register_data): Call
1021         get_regcache.
1022         * gdbserver/regcache.h: Add prototypes.
1023         * gdbserver/server.h: Likewise.
1024
1025 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
1026
1027         * gdbserver/mem-break.c: New file.
1028         * gdbserver/mem-break.h: New file.
1029         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
1030         dependencies.
1031         * gdbserver/inferiors.c (struct inferior_info): Add target_data
1032         member.
1033         (clear_inferiors): Free target_data member if set.
1034         (inferior_target_data, set_inferior_target_data): New functions.
1035         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
1036         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
1037         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
1038         (struct inferior_linux_data): New.
1039         (linux_create_inferior): Use set_inferior_target_data.
1040         (linux_attach): Likewise.  Call add_inferior.
1041         (linux_wait_for_one_inferior): New function.
1042         (linux_wait): Call it.
1043         (linux_write_memory): Add const.
1044         (initialize_low): Call set_breakpoint_data.
1045         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
1046         handling members.
1047         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
1048         call.
1049         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
1050         prototypes.
1051         * gdbserver/target.c (read_inferior_memory)
1052         (write_inferior_memory): New functions.
1053         * gdbserver/target.h (read_inferior_memory)
1054         (write_inferior_memory): Change macros to prototypes.
1055         (struct target_ops): Update comments.  Add const to write_memory
1056         definition.
1057
1058 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
1059
1060         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
1061         instead of ->prev.
1062         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
1063         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
1064         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
1065         instead of ->prev.
1066
1067 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
1068
1069         Fix PR gdb/471.
1070         * gdbtypes.c (init_simd_type): Rewrite using new functions.
1071         (build_builtin_type_vec128): Ditto.
1072         (append_composite_type_field): Fix calculation of type length in
1073         union case.
1074
1075 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
1076
1077         * config/djgpp/README: Update.
1078
1079         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
1080         compiler warnings.
1081
1082 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
1083
1084         * alpha-tdep.c (setup_arbitrary_frame): Rename...
1085         (alpha_setup_arbitrary_frame): ...to this.
1086         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
1087         for alpha_setup_arbitrary_frame.
1088
1089 2002-04-18  Andrew Cagney  <cagney@redhat.com>
1090
1091         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
1092         * gdbarch.h, gdbarch.c: Regenerate.
1093
1094         * defs.h (breakpoint_from_pc_fn): Delete type definition.
1095         * target.h (memory_breakpoint_from_pc): Update declaration.
1096         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
1097
1098         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
1099         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
1100         * mem-break.c (memory_breakpoint_from_pc): Ditto.
1101         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
1102         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
1103         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
1104         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
1105         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
1106         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
1107         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
1108         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
1109         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
1110
1111         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
1112         const pointer.
1113         * monitor.c (monitor_insert_breakpoint): Ditto.
1114         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
1115
1116         * config/mcore/tm-mcore.h: Update copyright.
1117         * mem-break.c: Ditto.
1118         * xstormy16-tdep.c: Ditto.
1119
1120 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
1121
1122         * p-exp.y: Add precedence rule for '^' token.
1123         This removes the shift/reduce conflicts.
1124         Remove the comment concerning these shift/reduce conflicts.
1125
1126 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
1127
1128         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
1129         (registers_powerpc_nofp): New register set for processors
1130         without floating point unit.
1131
1132 2002-04-18  David S. Miller  <davem@redhat.com>
1133
1134         * MAINTAINERS: Add myself to write-after-approval.
1135
1136 2002-04-17  Michael Snyder  <msnyder@redhat.com>
1137
1138         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
1139
1140 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
1141
1142         * rs6000-tdep.c (frame_initial_stack_address): Use
1143         frame_register_read to read the alloca_reg.
1144
1145 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
1146
1147         * frame.c (find_saved_register): Find saved registers in the next
1148         not prev frame.
1149         Fix PR gdb/365.
1150
1151 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
1152
1153         * gdbarch.sh (LANG): Set to ``c''.
1154
1155 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
1156
1157         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
1158
1159 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
1160
1161         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
1162         Update copyright.
1163
1164         * hpread.c (hpread_get_lntt): Add declaration.
1165         Also fix PR gdb/391.
1166
1167 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
1168
1169         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
1170         * aclocal.m4, configure: Re-generate.
1171         Fix PR gdb/391.
1172
1173 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
1174
1175         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
1176         instead of tm_print_insn.
1177
1178 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
1179
1180         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
1181
1182 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
1183
1184         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
1185         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
1186         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
1187
1188 2002-04-12  Don Howard  <dhoward@redhat.com>
1189
1190         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
1191         max_user_call_depth.
1192         (init_cmd_lists): Initialize the new value;
1193         * cli/cli-script.c (execute_user_command): Limit the call depth of
1194         user defined commands.  This avoids a core-dump when user commands
1195         are infinitly recursive.
1196
1197 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
1198
1199         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
1200         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
1201         from tdep struct instead of DEFAULT_LR_SAVE.
1202         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
1203         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
1204         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
1205
1206 2002-04-12  Michael Snyder  <msnyder@redhat.com>
1207
1208         * Remote.c: Spelling fix.
1209         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
1210         If no symbol found for "sbrk", try "_sbrk".
1211         (make_output_phdrs): Use bfd_section_name.
1212         (gcore_copy_callback): Use bfd_section_name.
1213         * eval.c: Indentation fix-ups.
1214         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
1215         in case it gets applied to an address that is already
1216         in the instruction space.
1217         * cli/cli-decode.c (help_list): Allow long lines to wrap.
1218         * symfile.c: Fix indentation, long lines.
1219         * source.c: White space fix-up.
1220
1221 2002-04-12  Andrew Cagney  <cagney@redhat.com>
1222
1223         * defs.h (read_relative_register_raw_bytes): Delete declaration.
1224         * frame.c (frame_register_read): New function.  Return non-zero on
1225         success.
1226         (read_relative_register_raw_bytes_for_frame): Delete.
1227         (read_relative_register_raw_bytes): Delete.
1228         * frame.h (frame_register_read): Declare.
1229         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
1230         * sh-tdep.c: Ditto.
1231         * infcmd.c (do_registers_info): Ditto.
1232         * hppa-tdep.c: Ditto.
1233         * rs6000-tdep.c: Ditto.
1234         * h8500-tdep.c: Ditto.
1235         * mips-tdep.c: Ditto.
1236         * h8300-tdep.c: Ditto.
1237         * z8k-tdep.c: Ditto.
1238
1239 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
1240
1241         From Jimi X <jimix@watson.ibm.com>:
1242         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
1243         64-bit SysV ABI.
1244
1245 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
1246
1247         From Jimi X <jimix@watson.ibm.com>:
1248         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
1249         bfd info.
1250
1251 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
1252
1253         From Jimi X <jimix@watson.ibm.com>:
1254         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
1255         register sets for these processor variants.
1256
1257 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
1258
1259         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
1260         registers which are allowed to fail to store.
1261         * gdbserver/linux-low.h (linux_target_ops): Likewise.
1262         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
1263         (ppc_cannot_store_register): FPSCR may not be storable.
1264         * regformats/reg-ppc.dat: Support FPSCR.
1265
1266 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
1267
1268         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
1269         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1270         Add fpscr as an invalid/unfetchable register.
1271         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
1272         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
1273         (fill_fpregset): Add support for register fpscr.
1274         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
1275         (fill_gregset): Account for the fact that register ``mq'' might
1276         not exist.
1277         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
1278         (registers_power): Add fpscr to register set at slot 71.
1279         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
1280         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
1281
1282 2002-04-11  Michael Snyder  <msnyder@redhat.com>
1283
1284         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
1285         * configure: Regenerate.
1286         * config.in: Regenerate.
1287         * acconfig.h: Add define for _SYSCALL32.
1288         * core-sol2.c: Remove #define _SYSCALL32.
1289         * solib-legacy.c: Remove #define _SYSCALL32.
1290
1291 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
1292
1293         * stack.c (select_frame): Cleanup internal error message, do not
1294         use %p.
1295
1296 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
1297
1298         * stack.c (select_frame): Check that selected_frame and the
1299         specified level are as expected.
1300         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
1301         Update copyright.
1302         * frame.h (struct frame_info): Add field `level'.  Update
1303         copyright.
1304         Work-in-progress PR gdb/464.
1305
1306 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
1307
1308         * maint.c (maint_print_section_info): Rename print_section_info.
1309         (print_bfd_section_info, print_objfile_section_info): Update.
1310         * inferior.h (struct gdbarch): Add opaque declaration.
1311         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
1312         * gdbarch.h: Regenerate.
1313
1314 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
1315
1316         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
1317         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
1318         (kernel_u_size): Added.
1319         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
1320         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
1321
1322 2002-04-04  Jim Ingham  <jingham@apple.com>
1323
1324        * valarith.c (find_size_for_pointer_math): New function, either returns
1325        the size for a pointer's target, returns 1 for void *, or errors for
1326        incomplete types.
1327        (value_add, value_sub): use find_size_for_pointer_math.
1328
1329 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1330
1331         * linux-low.c (linux_look_up_symbols): New hook.
1332         (linux_target_ops): Add linux_look_up_symbols.
1333         * remote-utils.c (decode_address): New function.
1334         (look_up_one_symbol): New function.
1335         * server.c (handle_query): Call target look_up_symbols hook.
1336         * server.h (look_up_one_symbol): Add prototype.
1337         * target.h (struct target_ops): Add look_up_symbols hook.
1338
1339 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1340
1341         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
1342         * ChangeLog: Correct paths in last ChangeLog entry.
1343
1344 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1345
1346         * gdbserver/linux-low.h: Remove obsolete prototypes.
1347         (struct linux_target_ops): New.
1348         (extern the_low_target): New.
1349         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
1350         (register_addr): Use the_low_target explicitly.
1351         (fetch_register): Likewise.
1352         (usr_fetch_inferior_registers): Likewise.
1353         (usr_store_inferior_registers): Likewise.
1354         * gdbserver/linux-arm-low.c (num_regs): Remove.
1355         (arm_num_regs): Define.
1356         (arm_regmap): Renamed from regmap, made static.
1357         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
1358         made static.
1359         (arm_cannot_store_register): Renamed from cannot_store_register,
1360         made static.
1361         (the_low_target): New.
1362         * gdbserver/linux-i386-low.c (num_regs): Remove.
1363         (i386_num_regs): Define.
1364         (i386_regmap): Renamed from regmap, made static.
1365         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
1366         made static.
1367         (i386_cannot_store_register): Renamed from cannot_store_register,
1368         made static.
1369         (the_low_target): New.
1370         * gdbserver/linux-ia64-low.c (num_regs): Remove.
1371         (ia64_num_regs): Define.
1372         (ia64_regmap): Renamed from regmap, made static.
1373         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
1374         made static.
1375         (ia64_cannot_store_register): Renamed from cannot_store_register,
1376         made static.
1377         (the_low_target): New.
1378         * gdbserver/linux-m68k-low.c (num_regs): Remove.
1379         (m68k_num_regs): Define.
1380         (m68k_regmap): Renamed from regmap, made static.
1381         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
1382         made static.
1383         (m68k_cannot_store_register): Renamed from cannot_store_register,
1384         made static.
1385         (the_low_target): New.
1386         * gdbserver/linux-mips-low.c (num_regs): Remove.
1387         (mips_num_regs): Define.
1388         (mips_regmap): Renamed from regmap, made static.
1389         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
1390         made static.
1391         (mips_cannot_store_register): Renamed from cannot_store_register,
1392         made static.
1393         (the_low_target): New.
1394         * gdbserver/linux-ppc-low.c (num_regs): Remove.
1395         (ppc_num_regs): Define.
1396         (ppc_regmap): Renamed from regmap, made static.
1397         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
1398         made static.
1399         (ppc_cannot_store_register): Renamed from cannot_store_register,
1400         made static.
1401         (the_low_target): New.
1402         * gdbserver/linux-s390-low.c (num_regs): Remove.
1403         (s390_num_regs): Define.
1404         (s390_regmap): Renamed from regmap, made static.
1405         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
1406         made static.
1407         (s390_cannot_store_register): Renamed from cannot_store_register,
1408         made static.
1409         (the_low_target): New.
1410         * gdbserver/linux-sh-low.c (num_regs): Remove.
1411         (sh_num_regs): Define.
1412         (sh_regmap): Renamed from regmap, made static.
1413         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
1414         made static.
1415         (sh_cannot_store_register): Renamed from cannot_store_register,
1416         made static.
1417         (the_low_target): New.
1418         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
1419         (the_low_target): New.
1420
1421 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
1422
1423         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
1424         override FP_REGNUM with frame->fp.  Update copyright.
1425         * parse.c (num_std_regs, std_regs): Delete.
1426         (target_map_name_to_register): Do not search std_regs.  Update
1427         function description.
1428         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
1429         declarations.  Update copyright.
1430         Fix PR gdb/251.
1431
1432 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1433
1434         * gdbserver/Makefile.in: Add stamp-h target.
1435         * gdbserver/configure.in: Create stamp-h.
1436         * gdbserver/configure: Regenerated.
1437
1438 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1439
1440         * gdbserver/inferiors.c: New file.
1441         * gdbserver/target.c: New file.
1442         * gdbserver/target.h: New file.
1443         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
1444         dependencies.
1445         * gdbserver/linux-low.c (inferior_pid): New static variable,
1446         moved from server.c.
1447         (linux_create_inferior): Renamed from create_inferior.
1448         Call add_inferior.  Return 0 on success instead of a PID.
1449         (linux_attach): Renamed from myattach.
1450         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
1451         (linux_thread_alive): Renamed from mythread_alive.
1452         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
1453         child dies.
1454         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
1455         (regsets_store_inferior_registers): Correct error message.
1456         Add missing ``return 0''.
1457         (linux_fetch_registers): Renamed from fetch_inferior_registers.
1458         (linux_store_registers): Renamed from store_inferior_registers.
1459         (linux_read_memory): Renamed from read_inferior_memory.
1460         (linux_write_memory): Renamed from write_inferior_memory.
1461         (linux_target_ops): New structure.
1462         (initialize_low): Call set_target_ops ().
1463         * gdbserver/remote-utils.c (unhexify): New function.
1464         (hexify): New function.
1465         (input_interrupt): Send signals to ``signal_pid''.
1466         * gdbserver/server.c (inferior_pid): Remove.
1467         (start_inferior): Update create_inferior call.
1468         (attach_inferior): Call add_inferior.
1469         (handle_query): New function.
1470         (main): Call handle_query for `q' packets.
1471         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
1472         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
1473
1474 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1475
1476         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
1477         dependencies.
1478         * gdbserver/configure.in: Check for <string.h>
1479         * gdbserver/configure: Regenerate.
1480         * gdbserver/config.in: Regenerate.
1481         * gdbserver/gdbreplay.c: Include needed system headers.
1482         (remote_open): Remove strchr prototype.
1483         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
1484         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
1485         (supply_register_by_name): Likewise.
1486         (collect_register): Change buf argument to void *.
1487         (collect_register_by_name): Likewise.
1488         * gdbserver/regcache.h: Add missing prototypes.
1489         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
1490         * gdbserver/server.c (handle_query): New function.
1491         (attached): New static variable, moved out of main.
1492         (main): Quiet longjmp clobber warnings.
1493         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
1494         * gdbserver/utils.c (error): Remove NORETURN.
1495         (fatal): Likewise.
1496
1497 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1498
1499         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
1500         after the last symbol in a block.
1501
1502 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
1503
1504         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
1505         is non zero as a found symbol.
1506
1507 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
1508
1509         * findvar.c: Include "builtin-regs.h".
1510         (value_of_register): Call value_of_builtin_reg when applicable.
1511         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
1512         (target_map_name_to_register): Call
1513         builtin_reg_map_name_to_regnum.
1514         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
1515         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
1516         (builtin_regs_h): Define.
1517         (builtin-regs.o): New target.
1518         (findvar.o): Add $(builtin_regs_h).
1519         * builtin-regs.c, builtin-regs.h: New files.
1520         * std-regs.c: New file.
1521         Partial fix for PR gdb/251.
1522
1523 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1524
1525         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
1526         it's no longer required.
1527
1528 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
1529
1530         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
1531
1532 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1533
1534         From Jimi X <jimix@watson.ibm.com>:
1535         * rs6000-tdep.c (rs6000_software_single_step): Use
1536         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
1537         and size.  Use target_insert_breakpoint() and
1538         target_remove_breakpoint() to insert and remove breakpoints
1539         instead of explicit memory reads and writes.
1540
1541 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1542
1543         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
1544         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
1545         ELF_OBJECT_FORMAT ifdef.
1546
1547 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1548
1549         From Jimi X <jimix@watson.ibm.com>:
1550         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
1551
1552 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1553
1554         From Jimi X <jimix@watson.ibm.com>:
1555         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
1556         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
1557
1558 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
1559
1560         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
1561         s/asprintf/xasprintf/.
1562         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
1563
1564 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1565
1566         I believe Jeff Law denies responsability for this one:
1567         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
1568         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
1569         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
1570         Work-around for PR gdb/366.
1571
1572 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
1573
1574         * remote-e7000.c (write_small, e7000_read_inferior_memory,
1575         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
1576         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
1577
1578 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
1579
1580         * sh-tdep.c (sh_fp_frame_init_saved_regs,
1581         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
1582         information.
1583
1584 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1585
1586         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
1587         maintainer.
1588
1589 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1590
1591         * README (Reporting Bugs in GDB): Document the bug web page as the
1592         prefered way of submitting bugs.
1593         Fix PR gdb/402.
1594
1595 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1596
1597         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
1598         -1.  Update comment.
1599         * gdbarch.h, gdbarch.c: Re-generate.
1600
1601 2002-04-07  Andreas Schwab  <schwab@suse.de>
1602
1603         * m68klinux-nat.c (fill_fpregset): Properly pass address of
1604         buffer to regcache_collect.
1605
1606 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1607
1608         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
1609         * gdbarch.c, gdbarch.h: Re-generate.
1610
1611 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1612
1613         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
1614         declaration.  Fix -Werror.
1615
1616 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
1617
1618         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
1619         * gdbarch.c: Regenerate.
1620
1621 2002-04-05  Michael Snyder  <msnyder@redhat.com>
1622
1623         * breakpoint.c (clear_command): Rewrite middle section to
1624         combine two loops with identical control conditions.
1625         Add a cleanup to eliminate a memory leak.
1626         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
1627
1628 2002-04-05  H.J. Lu  (hjl@gnu.org)
1629
1630         * solib-svr4.c (bkpt_names): Add "__start".
1631
1632 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
1633
1634         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
1635         as test for 64 bit target.
1636
1637 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
1638
1639         * h8500-tdep.c (h8500_write_fp): Delete function.
1640         * dwarf2cfi.c (cfi_write_fp): Document as not used.
1641         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
1642         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
1643         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
1644         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
1645         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
1646         (s390_write_fp):
1647         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
1648         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
1649         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
1650         (d10v_write_fp): Delete function.
1651         * inferior.h (write_fp, generic_target_write_fp): Delete
1652         declarations.
1653         * regcache.c (generic_target_write_fp): Delete function.
1654         (write_fp): Delete function.
1655         * gdbarch.sh (TARGET_WRITE_FP): Delete.
1656         * gdbarch.h, gdbarch.c: Regenerate.
1657         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
1658         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
1659         (sparc64_write_fp): Delete declaration.
1660         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
1661         (h8500_write_fp): Delete declaration.
1662
1663 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
1664
1665         * sparc-tdep.c (sparc64_write_fp): Delete.
1666         (sparc_push_dummy_frame): Replace write_fp call with code to store
1667         the FP directly.
1668         (sparc_gdbarch_init): Do not initialize write_fp.
1669
1670 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
1671
1672         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
1673         clause.
1674
1675 2002-03-29  Jim Blandy  <jimb@redhat.com>
1676
1677         * stack.c (get_selected_block): Add new argument `addr_in_block',
1678         used to return the exact code address we used to select the block,
1679         not just the block.
1680         * blockframe.c (get_frame_block, get_current_block): Same.
1681         * frame.h (get_frame_block, get_current_block,
1682         get_selected_block): Update declarations.
1683         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
1684         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
1685
1686 2002-04-05  Michael Snyder  <msnyder@redhat.com>
1687
1688         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
1689         warning message.
1690
1691 2002-04-05  J. Brobecker  <brobecker@gnat.com>
1692
1693         * utils.c (xfullpath): New function.
1694         * defs.h (xfullpath): Add declaration.
1695         * source.c (openp): Use xfullpath in place of gdb_realpath to
1696         avoid resolving the basename part of filenames when the
1697         associated file is a symbolic link. This fixes a potential
1698         inconsistency between the filenames known to GDB and the
1699         filenames it prints in the annotations.
1700         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
1701         to be able to match a filename with either the real filename, or
1702         the name of any symbolic link to this file.
1703         (lookup_partial_symtab): Ditto.
1704
1705 2002-04-04  Michael Snyder  <msnyder@redhat.com>
1706
1707         * breakpoint.c: Add support for hardware breakpoints in overlays.
1708         (overlay_events_enabled): New state variable.
1709         (insert_breakpoints): Use overlay_events_enabled to decide
1710         whether to attempt to set a breakpoint at the overlay load addr.
1711         Handle bp_hardware_breakpoint as well as bp_breakpoint.
1712         (remove_breakpoint): Use overlay_events_enabled to decide
1713         whether breakpoints need to be removed from overlay load addr.
1714         Handle bp_hardware_breakpoint as well as bp_breakpoint.
1715         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
1716         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
1717         disable_overlay_breakpoints): Update overlay_events_enabled.
1718
1719 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
1720
1721         * dwarf2read.c (struct function_range): New.
1722         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
1723         (check_cu_functions): New.
1724         (read_file_scope): Initialize global function lists.
1725         Call dwarf_decode_line after processing children.
1726         (read_func_scope): Add to global function list.
1727         (dwarf_decode_lines): Call check_cu_functions everywhere
1728         record_line is called.  Call record_line with a linenumber
1729         of 0 to mark sequence ends.
1730
1731 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
1732
1733         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
1734         change sync with glibc.
1735
1736 2002-04-03  Jim Blandy  <jimb@redhat.com>
1737
1738         * configure.in: Call AC_C_INLINE.
1739         * configure: Regenerated.
1740
1741 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
1742
1743         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
1744         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
1745
1746 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
1747
1748         * NEWS: Mention gcore support on FreeBSD/i386.
1749
1750         * fbsd-proc.c: New file.
1751         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
1752         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
1753
1754         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
1755         while statement.
1756
1757 2002-03-29  Jim Blandy  <jimb@redhat.com>
1758
1759         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
1760         unescaped newlines in string literals, but newer ones don't.  So
1761         escape them.
1762
1763 2002-03-26  Michael Snyder  <msnyder@redhat.com>
1764             Andrew Cagney <cagney@redhat.com>
1765
1766         * cli/cli-dump.c: New file.  Dump memory to file,
1767         restore file to memory.
1768         * cli/cli-dump.h: New file.
1769         * Makefile.in: Add rules, dependencies for cli-dump.o.
1770         * NEWS: Mention new commands.
1771
1772 2002-03-28  Michael Snyder  <msnyder@redhat.com>
1773
1774         * symfile.c (symbol_file_add): Move test for null symbols to later.
1775
1776 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
1777
1778         From veksler at il.ibm.com:
1779         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
1780         the xstrduped original path.
1781         Fix PR gdb/417.
1782
1783 2002-03-27  Michael Snyder  <msnyder@redhat.com>
1784
1785         * breakpoint.c (_initialize_breakpoint): Clean up help string.
1786         * infcmd.c (_initialize_infcmd): Ditto.
1787         * language.c (_initialize_language): Ditto.
1788         * symfile.c (_initialize_symfile): Ditto.
1789         * top.c (_init_main): Ditto.
1790         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1791
1792 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
1793
1794         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
1795         vector registers handling.
1796         (skip_prologue): Handle new AltiVec instructions.  Fill in new
1797         fields of frame data.
1798         (frame_get_saved_regs): Fill in information for AltiVec registers.
1799
1800 2002-03-27  Jim Blandy  <jimb@redhat.com>
1801
1802         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
1803         a function; leave this macro here to invoke that function.
1804         (symbol_init_mangled_name): Declaration for that function.
1805         * symtab.c (symbol_init_mangled_name): New function.
1806
1807 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
1808
1809         * valarith.c: Replace strerror with safe_strerror.
1810         * tracepoint.c: Ditto.
1811         * lin-lwp.c: Ditto.
1812         * go32-nat.c: Ditto.
1813         * inflow.c: Ditto.
1814         * gnu-nat.c: Ditto.
1815
1816 2002-03-27  Andreas Schwab  <schwab@suse.de>
1817
1818         * event-top.c (command_line_handler): Remove useless if.
1819
1820 2002-03-27  Andreas Jaeger  <aj@suse.de>
1821
1822         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
1823         comment.
1824
1825 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
1826
1827         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
1828         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
1829         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
1830         (x86_64_linux_dr_get_status, supply_gregset),
1831         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
1832         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
1833         (x86_64_register_info_table): Add.
1834         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
1835         (x86_64_register_raw_size, x86_64_register_virtual_type),
1836         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
1837         general x86_64_register_info_table.
1838         (i386_gdbarch_init): gdbarch_register_bytes is now set
1839         dynamicaly during initialization.
1840         * regformats/reg-x86-64.dat: Synced with changes to registers above.
1841         * gdbserver/linux-x86-64-low.c: Ditto.
1842
1843 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1844
1845         * gdbserver/server.c (main): Call target_signal_to_host_p
1846         and target_signal_to_host on signals received from the remote.
1847         * gdbserver/remote-utils.c (prepare_resume_reply): Call
1848         target_signal_from_host on signals sent to the remote.
1849         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
1850         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
1851
1852 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1853
1854         * signals/signals.c: Include "server.h" in gdbserver build.
1855         (target_signal_from_name): Don't use STREQ.
1856         (_initialize_signals): Likewise.  Don't include function in
1857         gdbserver build.
1858
1859 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1860
1861         * signals.c: Moved to...
1862         * signals/signals.c: Here.
1863         * Makefile (signals.o): Update.
1864
1865 2002-03-26  Jeff Law (law@redhat.com)
1866
1867         * somread.c (som_symtab_read): Remove some commented out code and
1868         updated related comments.  Do not set the minimal symbol table to
1869         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
1870         in a dynamic executable.
1871         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
1872         where we are unable to find the minimal symbol for the given
1873         PC value.
1874
1875 2002-03-25  Jeff Law (law@redhat.com)
1876
1877         * linux-proc.c (read_mapping): Scan up to end of line for filename.
1878
1879 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
1880
1881         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
1882
1883 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1884
1885         * command.h: Update copyright.
1886         (struct cmd_list_element): Replace definition with opaque
1887         declaration.
1888         (enum cmd_types): Document that it will eventually be moved to
1889         cli/cli-decode.h
1890         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
1891         (MALLOCED_REPLACEMENT): Delete macro.
1892         * Makefile.in (cli_decode_h): Add $(command_h).
1893         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
1894         * top.c: Include "cli/cli-decode.h".
1895         * completer.c: Include "cli/cli-decode.h".
1896         * maint.c: Include "cli/cli-decode.h".
1897         * cli/cli-decode.h: Include "command.h".
1898         (enum command_class): Delete.
1899         (enum cmd_types): Comment out.
1900         (enum cmd_auto_boolean): Delete.
1901         (enum var_types): Delete.
1902
1903 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1904
1905         * cli/cli-decode.c: Include "gdb_assert.h".
1906         (add_set_or_show_cmd): New static function.
1907         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
1908         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
1909         all fields, such as func, from the set command.
1910
1911 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1912
1913         * MAINTAINERS (sh-elf): Change warning flag to -w.
1914
1915 2002-03-23  Andrew Cagney  <cagney@redhat.com>
1916
1917         * defs.h (error): Add printf format attribute.
1918         * thread-db.c (thread_from_lwp): Fix error format string.
1919         * stack.c (parse_frame_specification): Ditto.
1920         * cli/cli-decode.c (undef_cmd_error): Ditto.
1921         * scm-lang.c (scm_lookup_name): Ditto.
1922         * tracepoint.c (trace_error): Ditto.
1923         * remote-utils.c (usage): Ditto.
1924         * remote.c (compare_sections_command): Ditto.
1925         Fix PR gdb/328.
1926
1927 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
1928
1929         * gdbtypes.c (append_composite_type_field): New function.
1930         (init_composite_type): New function.
1931         * gdbtypes.h (append_composite_type_field): Declare.
1932         (init_composite_type): Ditto.
1933
1934 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
1935
1936         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
1937         function.
1938         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
1939         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
1940         structure returning convention for SYSV ABI case, but not
1941         for GNU/Linux, FreeBSD, or NetBSD.
1942
1943 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
1944
1945         * symtab.h (lookup_block_symbol): Add mangled_name argument
1946         to prototype.
1947
1948         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
1949         with new mangled_name argument.
1950         * linespec.c (decode_line_1): Likewise.
1951         * valops (value_of_this): Likewise.
1952         * symtab.c (lookup_transparent_type): Likewise.
1953         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
1954         (lookup_symbol): If we are given a mangled name, pass it down
1955         to lookup_symbol_aux.
1956         (lookup_block_symbol): If we are given a mangled name to check
1957         against, only return symbols which match it.
1958
1959 2002-03-22  Christopher Faylor  <cgf@redhat.com>
1960
1961         * win32-nat.c (child_create_inferior): Check for proper shell to use
1962         here, in case the user changes it on the fly.
1963         (_initialize_inftarg): Remove shell path considerations.
1964
1965 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
1966
1967         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
1968         for gdbarch_max_register_raw_size and max_register_virtual_size.
1969         Adjust copyright year.
1970
1971 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
1972
1973          * dbxread.c (process_one_symbol): Extend the first N_SLINE
1974          in a function to cover the entire beginning of the function
1975          as well if it does not already.
1976
1977 2002-03-21  Tom Rix  <trix@redhat.com>
1978
1979         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
1980         (rs6000_ptrace64): Renamed from ptrace64.
1981
1982 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
1983
1984         * gdbserver/remote-utils.c (remote_open): Don't call
1985         getprotobyname, we're all using TCP here so just use
1986         IPPROTO_TCP.
1987         * gdbserver/gdbreplay.c (remote_open): Ditto.
1988
1989 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
1990
1991         * regcache.c (_initialize_regcache): No need to call
1992         build_regcache() at this time; it gets called whenever
1993         the gdbarch changes.
1994
1995 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
1996
1997         * sparc-nat.c:  Include sys/param.h where possible.
1998
1999 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
2000
2001         Fix PR gdb/422.
2002         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
2003         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
2004         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
2005         complex types.
2006         * stabsread.c (rs6000_builtin_type): Likewise.
2007         (read_sun_floating_type): Likewise.
2008
2009 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2010
2011         * stabsread.c (read_member_functions): Remove skip code for duplicate
2012         constructor/destructor methods.  Use standard parsing for these
2013         methods and just do not chain them to the list of methods after
2014         parsing.
2015
2016 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
2017
2018         * coffread.c: Remove redundant static declarations.  Replace
2019         occurrences of `PTR' with `void *'.
2020         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
2021         * top.h (quit_cover): Likewise.
2022         * defs.h (catch_errors): Likewise.
2023
2024 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
2025
2026         * defs.h (XMALLOC): Define.
2027         * gdb-events.sh (XMALLOC): Delete macro.
2028         * gdb-events.c, gdb-events.h: Regenerate.
2029         * gdbarch.sh (XMALLOC): Delete macro.
2030         * gdbarch.c: Regenerate.
2031         * serial.c (XMALLOC): Delete macro.
2032         * ui-file.c (XMALLOC): Ditto.
2033         * ser-unix.h (XMALLOC): Ditto.
2034         * sh-tdep.c (XMALLOC): Ditto.
2035         * ui-out.c (XMALLOC): Ditto.
2036         * utils.c (XMALLOC): Ditto.
2037         * i386-tdep.c (XMALLOC): Ditto.
2038         * gdb-events.c (XMALLOC): Ditto.
2039         * d10v-tdep.c (XMALLOC): Ditto.
2040         * cli-out.c (XMALLOC): Ditto.
2041
2042         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
2043         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
2044         * ui-file.c, ui-out.c: Ditto.
2045
2046 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
2047
2048         * command.h (struct cmd_list_element): Add field context.
2049         (set_cmd_context, get_cmd_context): Declare.
2050         * cli/cli-decode.h: Ditto.
2051         * cli/cli-decode.c (get_cmd_context): New function.
2052         (set_cmd_context): New function.
2053         (add_cmd): Initialize context.
2054         Part of fixing PR gdb/145 and PR gdb/146.
2055
2056 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
2057
2058         * cli/cli-decode.c (cmd_type): New function.
2059         * command.h (cmd_type): Declare.
2060         * infrun.c (set_schedlock_func): Call function cmd_type.
2061         * kod.c (kod_set_os): Call cmd_type.
2062         * cris-tdep.c (cris_version_update): Use function cmd_type.
2063         (cris_mode_update, cris_abi_update): Ditto.
2064
2065         * command.h: (execute_cmd_post_hook): Declare.
2066         (execute_cmd_pre_hook): Declare.
2067         * cli/cli-script.c (clear_hook_in_cleanup): New function.
2068         (execute_cmd_post_hook, execute_cmd_pre_hook): New
2069         functions. Execute pre/post hook while ensuring that afterwords
2070         hook_in is cleared.
2071         * top.c (execute_command): Use execute_cmd_post_hook, and
2072         execute_cmd_pre_hook to execute pre/post commands.
2073         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
2074         hook_stop_stub.
2075         (hook_stop_stub): Call execute_cmd_pre_hook.
2076
2077 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
2078
2079         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
2080         set'' and this leads to a core dump.  Move xstrdup of
2081         operating_system to after check that it is not NULL.
2082
2083 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
2084
2085         * kod.c (kod_set_os): Remove unnecessary check that
2086         ``command->type'' is set_cmd.
2087
2088         * valprint.c (set_input_radix): Use input_radix.
2089         (set_output_radix): Use output_radix.
2090         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
2091         isn't reverted.
2092
2093 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
2094
2095         * value.h (struct value): Delete field ``substring_addr''.  Change
2096         aligner fields to force_doublest_align, force_longest_align,
2097         force_core_addr_align and force_pointer_aligh.
2098
2099         * value.h (struct value): Fix typo in above change.
2100
2101 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2102
2103         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
2104         to fix internal_error from ``maintenance print architecture''.
2105
2106 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2107
2108         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
2109         for gcc versions after gcc-2.8.1.
2110
2111 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2112
2113         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
2114         for method resolution.  Restore adjustment of ``this'' pointer after
2115         calling value_struct_elt, which was accidentally removed during the
2116         HP merge.
2117
2118 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
2119
2120         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
2121         value_of_register.
2122         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
2123         get_saved_register.
2124         * value.h (value_of_register): Update.
2125
2126 2002-03-14  Richard Henderson  <rth@redhat.com>
2127
2128         * configure.in: Detect declaration for canonicalize_file_name.
2129         * utils.c (canonicalize_file_name): Declare, if needed.
2130         (gdb_realpath): Prefer realpath if available and usable.
2131         * config.in, configure: Rebuild.
2132
2133 2002-03-14  Richard Henderson  <rth@redhat.com>
2134
2135         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
2136         a constant array bound.
2137
2138         * MAINTAINERS: Add myself to write-after-approval.
2139
2140 2002-03-14  Michael Snyder  <msnyder@redhat.com>
2141
2142         * symfile.c (syms_from_objfile): Return immediately if no syms.
2143         (symbol_file_add): Return immediately if no syms.
2144         (find_sym_fns): Return immediately if no syms.
2145
2146 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
2147
2148         * gdbserver/remote-util.c (remote_open): Print remote-side's
2149         IP address when remote debugging over the network.
2150
2151 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
2152
2153         * config/sparc/fbsd.mh: Fix copyright.
2154         * config/sparc/fbsd.mt: Likewise.
2155
2156 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
2157
2158         * MAINTAINERS: Fix typo in name of gdb warnings option.
2159         (x86-64): Fix formating so that this can be parsed by awk.
2160
2161 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
2162
2163         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
2164         * defs.h: Include "gdb/signals.h".
2165         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
2166
2167 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
2168
2169         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
2170         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
2171         from x86-64-tdep.h
2172
2173 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
2174             Don Howard <dhoward@redhat.com>
2175
2176         * mips-tdep.c (ST0_FR): Define.
2177         (mips2_fp_compat): New function, temporarily disabled.
2178         (mips_read_fp_register_single): New function.
2179         (mips_read_fp_register_double): New function.
2180         (mips_print_register): Use them.
2181         (do_fp_register_row): Likewise.
2182
2183 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
2184
2185         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
2186         approval''.
2187
2188 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2189
2190         * stabsread.c (read_member_functions): Fix is_stub test for
2191         static member functions, improve comment.
2192
2193 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
2194
2195         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
2196         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
2197         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
2198         commands that set boolean values.
2199         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
2200         (arm_rdi_resume): Always initialize PC.
2201         (arm_rdi_open): Don't use rslt as a boolean.
2202         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
2203         (arm_rdi_fetch_registers, arm_rdi_store_registers)
2204         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
2205         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
2206
2207 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
2208
2209         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
2210         * configure: Rebuilt.
2211
2212 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2213
2214         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
2215         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
2216
2217 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
2218
2219         * cli/cli-decode.c (set_cmd_completer): New function.
2220         * command.h (set_cmd_completer): Declare.
2221         * cli/cli-decode.h (set_cmd_completer): Ditto.
2222
2223         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
2224         * cli/cli-cmds.c (init_cli_cmds): Ditto.
2225         * win32-nat.c (_initialize_inftarg): Ditto.
2226         * remote-rdi.c (_initialize_remote_rdi): Ditto.
2227         * proc-api.c (_initialize_proc_api): Ditto.
2228         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
2229         * source.c (_initialize_source): Ditto.
2230         * exec.c (_initialize_exec): Ditto.
2231         * solib.c (_initialize_solib): Ditto.
2232         * top.c (init_main): Ditto.
2233         * tracepoint.c (_initialize_tracepoint): Ditto.
2234         * symfile.c (_initialize_symfile): Ditto.
2235         * printcmd.c (_initialize_printcmd): Ditto.
2236         * infcmd.c (_initialize_infcmd): Ditto.
2237         * corefile.c (_initialize_core): Ditto.
2238
2239 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
2240
2241         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
2242
2243 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
2244
2245         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
2246
2247 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
2248
2249         * NEWS: Update headings, 5.2 has branched.
2250
2251 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
2252
2253         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
2254         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
2255         (register_addr, REGISTER_RAW_SIZE): Likewise.
2256         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
2257         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
2258
2259 2002-03-03  Michal Ludvig <mludvig@suse.cz>
2260
2261         * MAINTAINERS (x86-64): Add myself.
2262         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
2263         changed value_ptr -> struct value *
2264
2265 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
2266
2267         * configure.host (sparc64-*-freebsd): Add.
2268         * configure.tgt: Likewise.
2269         * config/sparc/fbsd.mh: New file.
2270         * config/sparc/fbsd.mt: Likewise.
2271         * config/sparc/nm-fbsd.h: Likewise.
2272         * config/sparc/tm-fbsd.h: Likewise.
2273
2274 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
2275
2276         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
2277         regformats/reg-s390x.dat.
2278
2279 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
2280
2281         * utils.c: Add FIXME explaining true/false problem.
2282
2283 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
2284
2285         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
2286
2287 2002-02-28  Michael Chastain  <mec@shout.net>
2288
2289         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
2290
2291 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
2292
2293         * gdbserver/linux-s390-low.c: New file.
2294         * regformats/reg-s390.dat: New file.
2295         * regformats/reg-s390x.dat: New file.
2296         * gdbserver/configure.srv: Add S/390.
2297         * gdbserver/Makefile.in: Add S/390.
2298         * configure.tgt: Enable gdbserver for S/390.
2299
2300 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
2301
2302         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
2303         first line of the doc string for "info dos", except at the end of
2304         the sentence, since the short help stops at the first period.
2305
2306 2002-02-28  Jason Merrill  <jason@redhat.com>
2307
2308         * dwarf2read.c (dwarf_cfi_name): Add new codes.
2309
2310 2002-02-27  Fred Fish  <fnf@redhat.com>
2311
2312         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
2313         comment (dumy -> dummy).
2314
2315 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2316
2317         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
2318
2319 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
2320
2321       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
2322
2323 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
2324
2325         * gdbserver/acconfig.h: New file.
2326         * gdbserver/i387-fp.c: New file.
2327         * gdbserver/i387-fp.h: New file.
2328         * gdbserver/linux-x86-64.c: New file.
2329         * regformats/reg-x86-64.dat: New file.
2330         * configure.tgt: Add x86_64-*-linux* gdbserver support.
2331         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
2332         * gdbserver/configure.in: Add support for regsets.
2333         * gdbserver/config.in: Regenerate.
2334         * gdbserver/configure: Regenerate.
2335         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
2336         * gdbserver/linux-low.h: New file.
2337         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
2338         for regsets.
2339         * gdbserver/linux-arm-low.c: Include "linux-low.h".
2340         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
2341         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
2342         * gdbserver/linux-mips-low.c: Include "linux-low.h".
2343         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
2344         * gdbserver/linux-sh-low.c: Include "linux-low.h".
2345         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
2346         "i387-fp.h".  Add PTRACE_GETREGS and friends.
2347         * gdbserver/regcache.c (supply_register): New function.
2348         (supply_register_by_name): New function.
2349         (collect_register): New function.
2350         (collect_register_by_name): New function.
2351
2352 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
2353
2354         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
2355         (config.status): Add configure.srv dependency.
2356         (server_h): Add config.h dependency.
2357
2358 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
2359
2360         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
2361         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
2362         * gdbserver/configure.srv: Change i386-*-linux* to use
2363         reg-i386-linux.o.
2364
2365 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2366
2367         * x86-64-tdep.c: Re-indent.  Update copyright date.
2368
2369 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2370
2371         From Michal Ludvig <mludvig@suse.cz>:
2372         * x86-64-tdep.c (value.h): Delete.
2373         (gdb_assert.h): Include.
2374         (x86_64_register_convert_to_virtual,
2375         x86_64_register_convert_to_raw ): Add check which lets only
2376         floating-point values to be converted.
2377         (value_push): Delete.
2378         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
2379         (i386_gdbarch_init): Number of register_bytes fixed.
2380
2381 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2382
2383         * MAINTAINERS: Add x86-64 target.
2384
2385 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2386
2387         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
2388         * osfsolib.c (solib_map_sections): Ditto.
2389         * irix5-nat.c (solib_map_sections): Ditto.
2390         * corelow.c (gdb_check_format): Ditto.
2391         * symfile.c (symfile_bfd_open): Ditto.
2392         * solib.c (solib_map_sections): Ditto.
2393         Fix PR gdb/354.
2394
2395 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2396
2397         * remote.c (_initialize_remote): By default, disable ``e'' and
2398         ``E'' step out-of-range packets.
2399
2400 2002-02-26  Andreas Schwab  <schwab@suse.de>
2401
2402         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
2403         m68k_linux_frame_saved_pc.
2404         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
2405         in_sigtramp.
2406         (SIGCONTEXT_PC_OFFSET): Remove.
2407         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
2408         m68k_linux_sigtramp_saved_pc): New functions.
2409         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
2410         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
2411         (UCONTEXT_PC_OFFSET): Define.
2412         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
2413         non-RT and RT signal trampolines.
2414
2415 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
2416
2417         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
2418         (TARGET_NBPG, STACK_END_ADDR): Delete
2419         (VARIABLES_INSIDE_BLOCK): Delete.
2420
2421 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
2422
2423         * utils.c (perror_with_name): Make string parameter constant.
2424         (print_sys_errmsg): Ditto.
2425         (query): Ditto.
2426         * defs.h (perror_with_name): Update.
2427         (print_sys_errmsg): Update.
2428         (query): Update.
2429
2430 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
2431
2432         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
2433         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
2434
2435 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2436
2437         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
2438         if it already matches the current architecture from the exec file.
2439         Include arch-utils.h for gdbarch_info_init prototype.
2440         * Makefile.in (rs6000-nat.o): Update dependencies.
2441
2442 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
2443
2444         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
2445          list of exported variables.
2446
2447 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
2448
2449         * gdbserver/configure.srv: New file.
2450         * gdbserver/configure.in: Use configure.srv instead
2451         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
2452         from it.
2453         * gdbserver/configure: Regenerated.
2454         * gdbserver/terminal.h: New file.
2455         * gdbserver/Makefile.in: Update for configure changes.  Remove
2456         more unneeded include paths.
2457
2458 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
2459
2460         From wiz at danbala:
2461         * config/sparc/tm-sp64.h: Fix grammar and typos.
2462         Fix PR gdb/287.
2463
2464 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
2465
2466         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
2467         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
2468         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
2469         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
2470         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
2471         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
2472         * s390-tdep.c: Ditto.
2473         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
2474         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
2475         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
2476         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
2477         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
2478         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
2479         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
2480         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
2481         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
2482         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
2483         Fix PR gdb/378.
2484
2485 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2486
2487         * lin-thread.c: Delete file.
2488         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
2489         to gdb_proc_service.h.
2490         * configure: Re-generate.
2491
2492         * ocd.c (ocd_open): Do not try to open the "ocd" device.
2493         * serial.c (serial_open): Delete check for "ocd".
2494         Fix PR gdb/349.
2495
2496         * Makefile.in (linux-thread.o): Delete target.
2497         * linux-thread.c: Delete file.
2498
2499         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
2500         renamed SH files to be consistent.
2501
2502         * symtab.c (sort_search_symbols): Use xfree.
2503
2504 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2505
2506         * arm-linux-tdep.c (arm_linux_init_abi): Register
2507         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
2508         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
2509         definition with undef, since we don't want the sysvr4 definition.
2510         (SKIP_TRAMPOLINE_CODE): Likewise.
2511
2512 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2513
2514         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
2515
2516         * configure.in: (AC_CHECK_FUNCS) Added test for
2517         canonicalize_file_name Regenerated.
2518         * config.in, configure: Regenerated.
2519         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
2520         defined use canonicalize_file_name.
2521
2522 2002-02-23  Michael Chastain  <mec@shout.net>
2523
2524         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
2525
2526 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2527
2528         * README: Remove references to cygnus.com.
2529         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
2530         dot com'' form.  Remove references to cygnus.com and sourceware.
2531
2532 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2533
2534         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
2535         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
2536         1003.1-2001 no longer allows "head -1".
2537         * gdb/Makefile.in (version.c): Likewise.
2538         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
2539         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
2540         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
2541
2542 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2543
2544         * cli/cli-decode.c (cmd_cfunc_eq): New function.
2545         * command.h (cmd_cfunc_eq): Declare.
2546         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
2547
2548         * cli/cli-cmds.h (is_complete_command): Change parameter to a
2549         ``struct cmd_list_element *''.
2550         * cli/cli-cmds.c (is_complete_command): Update.  Use
2551         cmd_cfunc_eq.
2552         * top.c (execute_command): Pass the command to
2553         is_complete_command.
2554         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
2555
2556 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2557
2558         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
2559         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
2560         architecture defines.
2561         * s390-tdep.c (s390_gdbarch_init): Likewise.
2562
2563 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2564
2565         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
2566         (arm_linux_push_arguments): Likewise.
2567         (arm_linux_init_abi): Register them.  Also register linux-specific
2568         call_dummy_words.
2569         (find_minsym_and_objfile): Use strcmp, not STREQ.
2570         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
2571         (arm_linux_call_dummy_words): Delete declaration.
2572         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
2573         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
2574         declarations.
2575         (LOWEST_PC): Delete.
2576
2577 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2578
2579         * maint.c (print_section_info): Do not prepend `0x' to filepos
2580         output, it will be handled by local_hex_string_custom.
2581
2582 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2583
2584         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
2585         (store_newfpe_double, store_newfpe_extended, store_fpregister)
2586         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
2587
2588 2002-02-22  Jim Blandy  <jimb@redhat.com>
2589
2590         Indicate that the bcache functions don't change the strings
2591         they're passed.
2592         * bcache.h (bcache, hash): Add `const' keywords to declarations.
2593         * bcache.c (bcache, hash): Add `const' keywords to definitions.
2594
2595 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
2596
2597         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
2598
2599 2002-02-21  Christopher Faylor  <cgf@redhat.com>
2600
2601         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
2602         find the complete path to a loaded DLL.
2603
2604 2002-02-21  Fred Fish  <fnf@redhat.com>
2605
2606         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
2607         that marks the end of the range of a function, enter a line number
2608         entry that has a line number of zero and a PC offset that matches
2609         the end of the function.  This starts a range of PC's for which no
2610         line number information is known.
2611         * symtab.c (find_pc_sect_line): If our best fit is in a range of
2612         PC's for which no line number info is found (line number is zero)
2613         then we didn't find any valid line information.
2614         * symtab.h: Document use of zero line number entry.
2615
2616 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
2617
2618         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
2619         (have_ptrace_getvrregs): Define for run time checks.
2620         (gdb_vrregset_t): New type for Altivec register handling.
2621         (fetch_register, store_register): Fetch/store altivec register
2622         when needed.
2623         (fetch_altivec_register, store_altivec_register): New functions.
2624         (supply_vrregset, fill_vrregset): New functions.
2625         (fetch_altivec_registers, store_altivec_registers): New functions.
2626         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
2627         registers as well.
2628
2629 2002-02-21  Jiri Smid  <smid@suse.cz>
2630
2631         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
2632
2633 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
2634
2635         * Makefile.in (armnbsd-nat.o): Update dependencies.
2636         * armnbsd-nat.c (supply_gregset): New function.  Common code to
2637         supply the integer register set.
2638         (supply_fparegset): New function.  Similar for FPA registers.
2639         (fetch_regs, fetch_fp_regs): Use them.
2640         (fetch_core_registers): Likewise.
2641         (fetch_elfcore_registers): New function.
2642         (arm_netbsd_elfcore_fns): New core-file type specification.
2643         (_initialize_arm_netbsd_nat): Register it.
2644
2645 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
2646
2647         * armnbsd-nat.c: Include gdbcore.h.
2648         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
2649         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
2650         'void' to declaration, to shut up ARI.
2651         (fetch_core_registers): Make static.  Rewrite using supply_register.
2652         (arm_netbsd_core_fns): New core-file type specification.
2653         (_initialize_arm_netbsd_nat): New function.
2654
2655 2002-02-21  Christopher Faylor  <cgf@redhat.com>
2656
2657         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
2658         value.
2659
2660 2002-02-20  Christopher Faylor  <cgf@redhat.com>
2661
2662         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
2663         fails.
2664
2665 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2666
2667         * jv-exp.y (parse_number): Change type of implicit longs
2668         to builtin_type_uint64.
2669
2670 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2671
2672         * gdbserver/linux-low.c (mywait): Change argument to waitpid
2673         to be an integer instead of a `union wait'.
2674
2675 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2676
2677         * mips-linux-nat.c: Call the operating system GNU/Linux.
2678         * mips-linux-tdep.c: Likewise.
2679         * mips-tdep.c: Likewise.
2680
2681 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2682
2683         Fix PR gdb/265.
2684         * jv-exp.y (parse_number): Handle 64-bit integers.
2685
2686 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2687
2688         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
2689         AC_STDC_HEADERS to AC_HEADER_STDC.
2690         * gdbserver/configure: Regenerated.
2691
2692 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
2693
2694         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
2695         is defined.
2696         * sparc-tdep.c (get_longjmp_target): Likewise.
2697
2698 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
2699
2700         * News: Add news about ARM and Multi-arch.  Mention the new target
2701         arm*-*-netbsd*.
2702
2703 2002-02-19  Jim Blandy  <jimb@redhat.com>
2704
2705         * stabsread.c (error_type_complaint): Improve error message.
2706
2707 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
2708
2709         * gdbserver/README: Update documentation.
2710         * gdbserver/configure.in: Update configury to match documentation.
2711         * gdbserver/Makefile.in: Likewise.
2712         * gdbserver/configure: Regenerated.
2713         * gdbserver/aclocal.m4: New file, generated by aclocal.
2714         * gdbserver/config.in: New file, generated by autoheader.
2715
2716 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2717
2718         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
2719         armnbsd-nat.c.
2720
2721 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2722
2723         * arm-tdep.h (enum arm_float_model): New enum.
2724         (struct gdbarch_tdep): Add fp_model.
2725         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
2726         up floating-point conversions until we know the floating-point model
2727         in use by the inferior.  Don't complain about being unable to
2728         determine the ABI of the inferior when we don't have one.
2729         (arm_extract_return_value): Support different floating-point models.
2730         (arm_store_return_value): Likewise.
2731         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
2732         ARM_FLOAT_SOFT.
2733         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
2734
2735 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2736
2737         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
2738         of ``current_gdbarch''.
2739
2740 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2741
2742         * armnbsd-nat.c : ANSIfy all function declarations.
2743         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
2744         (fetch_inferior_registers): Re-implement in terms of above.
2745         (store_register, store_regs, store_fp_register, store_fp_regs): New.
2746         (store_inferior_registers): Re-implement in terms of above.
2747
2748 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2749
2750         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
2751         kernel.
2752         * arm-linux-tdep.c: Likewise.
2753         * config/arm/tm-linux.h: Likewise.
2754
2755 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2756
2757         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
2758         * config/arm/nbsd.mt (TM_FILE): Delete.
2759         * config/arm/tm-nbsd.h: Delete.
2760
2761 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2762
2763         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
2764         Initialize CALL_DUMMY_LENGTH.
2765
2766 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2767
2768         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
2769         function.
2770         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
2771         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
2772         defines one thing and that is incorrect for this port.
2773         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
2774
2775 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2776
2777         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
2778
2779 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2780
2781         * win32-nat.c (display_selector): New function. Displays information
2782         about the information returned by GetThreadSelectorEntry API function.
2783         (display_selectors): New function. Displays the infomation of
2784         the selector given as argument, or of CS, DS ans FS selectors
2785         if no argument is given.
2786         ( _initialize_inftarg): Add "w32" as info prefix command.
2787         Add "info w32 selector" as command calling display_selectors.
2788
2789 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2790
2791         * i386-tdep.c (get_longjmp_target): Fix compilation failure
2792         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
2793         if not defined.
2794
2795 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2796
2797         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
2798
2799 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2800
2801         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
2802         (arm_fix_call_dummy): Call it.
2803         (arm_call_dummy_breakpoint_offset): Delete.
2804         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
2805         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
2806
2807 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
2808
2809         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
2810         Default to func_frame_chain_valid.
2811         * gdbarch.h, gdbarch.c: Re-generate.
2812         * frame.h (FRAME_CHAIN_VALID): Delete definition.
2813
2814 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
2815
2816         * ppc-linux-nat.c: Update copyright.
2817         (fetch_register, store_register): Add tid parameter, don't compute
2818         tid here.
2819         (fetch_ppc_registers, store_ppc_registers): Add tid
2820         parameter. Pass it along to callees.
2821         (fetch_inferior_registers, store_inferior_registers): Compute tid
2822         here, and pass it to calleed functions.
2823         (fill_gregset, supply_fpregset): Clean up formatting.
2824
2825 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2826
2827         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
2828         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
2829
2830 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2831
2832         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
2833         * gdbarch.c gdbarch.h: Regenerate.
2834         * breakpoint.c (create_longjmp_breakpoint): Always compile this
2835         function.
2836         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
2837         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
2838         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
2839
2840         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
2841         * arm-tdep.c (arm_get_longjmp_target): New function.
2842         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
2843         this to a positive value register arm_get_longjmp_target as the
2844         longjmp handler.
2845         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
2846         (arm_linux_init_abi): Set up longjmp description in tdep.
2847         * armnbsd-nat.c (get_longjmp_target): Delete.
2848         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
2849         description in tdep.
2850         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
2851         (get_longjmp_target): Delete declaration.
2852         (GET_LONGJMP_TARGET): Delete.
2853         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
2854         (GET_LONGJMP_TARGET): Delete.
2855
2856 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
2857
2858         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
2859         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
2860         of ``current_gdbarch''.
2861
2862 2002-02-17  Tom Tromey  <tromey@redhat.com>
2863
2864         * cli/cli-cmds.c (compare_strings): New function.
2865         (complete_command): Only print each unique item once.
2866         * completer.h (complete_line): Declare.
2867         * completer.c (complete_line): New function.
2868         (line_completion_function): Use it.
2869
2870 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
2871
2872         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
2873         * gdbarch.h, gdbarch.c: Re-generate.
2874
2875 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
2876
2877         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
2878
2879 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
2880
2881         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
2882         * valops.c (value_arg_coerce): Don't take the address of a reference
2883         to convert an argument to a reference.
2884
2885 2002-02-15  Christopher Faylor  <cgf@redhat.com>
2886
2887         * win32-nat.c (get_image_name): New function.
2888         (handle_load_dll): Use get_image_name function.
2889         (get_child_debug_event): Avoid registering debug events until possibly
2890         execed process is started.
2891         (child_create_inferior): Allow invocation via shell so that command
2892         line redirection, etc.  works ok.
2893         (_initialize_inftarg): Add new command: "set shell" to control whether
2894         a shell is used to start a process.
2895
2896 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
2897
2898         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
2899         instead of find_register_by_number.
2900         (cannot_store_register): Likewise.
2901
2902 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
2903
2904         * dwarf2read.c: Replace fprintf (stderr, ...) by
2905         fprintf_unfiltered (gdb_stderr, ...).
2906
2907 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
2908
2909         * gdbserver/gdbserver.1: Document --attach.
2910
2911 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
2912
2913         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
2914         descriptions.
2915         * arm-tdep.c (arm_default_arm_le_breakpoint)
2916         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
2917         (arm_default_thumb_be_breakpoint): New.  Initialize them from
2918         traditional breakpoint defines.
2919         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
2920         (arm_gdbarch_init): Initialize new breakpoint variables.
2921         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
2922         (arm_linux_init_abi): Initialize linux-specific breakpoint.
2923         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
2924         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
2925         code out to ...
2926         (arm_netbsd_init_abi_common): ... here; new function.
2927         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
2928         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
2929         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
2930         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
2931
2932 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
2933
2934         * arm-tdep.h (enum arm_abi): New enum.
2935         (struct gdbarch_tdep): New structure.
2936         (LOWEST_PC): Provide a default.
2937         (arm_gdbarch_register_os_abi): Declare new function.
2938         * arm-tdep.c (arm_abi_names): New array.
2939         (process_note_abi_tag_sections): New function.
2940         (get_elfosabi): New function.
2941         (arm_gdbarch_register_os_abi): New function.
2942         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
2943         support for that ABI has been built in, then call the appropriate
2944         configuration routine.  Use gdbarch_num_regs() to get the number
2945         of registers.
2946         (arm_dump_tdep): New function.
2947         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
2948         place-holder functions.
2949         (_initialize_arm_tdep): Register them.
2950         * config/arm/tm-arm.h (LOWEST_PC): Delete.
2951
2952         * armnbsd-tdep.c: New file.
2953         * Makefile.in (armnbsd-tdep.o): Add dependencies.
2954         * config/arm/nbsd.mt (TDEPFILES): Add it.
2955         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
2956
2957         * armnbsd-nat.c: Include regcache.h.
2958         * Makefile.in (armnbsd-nat.o): Update dependency list.
2959
2960         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
2961
2962 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2963
2964         * gdbserver/Makefile.in: Fix typos in target rules.
2965
2966 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2967
2968         Fix part of PR gdb/267.
2969         * linespec.c (find_methods): Handle constructors specially for now.
2970
2971 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
2972
2973         * arm-tdep.c (arm_push_arguments): Eliminate special float type
2974         handling.
2975         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
2976         standard_coerce_float_to_double().
2977
2978 2002-02-14  Christopher Faylor  <cgf@redhat.com>
2979
2980         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
2981         GDBINIT_FILENAME.
2982
2983 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
2984
2985         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
2986         find_variant_by_name, because it confuses the multiarch
2987         framework. Return NULL if there isn't an architecture with the
2988         user supplied name, instead of forcing a different one without
2989         recording the change with the multiarch machinery.
2990         (find_variant_by_name): Delete.
2991
2992 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2993
2994         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
2995         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
2996
2997 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
2998
2999         * stack.c (print_frame_info_base): When calling
3000         print_frame_info_listing_hook, set current_source_symtab.
3001
3002 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
3003
3004         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
3005         and remove unused $(INCLUDE_DIR).
3006         Add regcache.c to OBS.
3007         Add generated register protocol files to clean target.
3008         Update dependencies for new objects, obsolete old target code.
3009
3010         * gdbserver/linux-low.c: Remove all platform-specific code to
3011         new files.  Remove various dead code.  Update to use regcache
3012         functionality.
3013         * gdbserver/remote-utils.c (fromhex): Add return statement
3014         to quiet warning.
3015         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
3016         constant.
3017         (input_interrupt): Add integer parameter to match prototype
3018         of a signal handler.
3019         (outreg): Use register_data ().
3020         (prepare_resume_reply): Use gdbserver_expedite_regs.
3021         * gdbserver/server.c (main): Dynamically allocate own_buf because
3022         PBUFSIZ is no longer constant.  Use registers_to_string () and
3023         registers_from_string ().
3024         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
3025         for error (), fatal (), and warning ().  Update definition of
3026         PBUFSIZ to use regcache functionality.  Add include guard.
3027         * gdbserver/utils.c (fatal): Add missing ``const''.
3028         (warning): New function.
3029
3030         * regformats/regdat.sh: Include "regcache.h" in generated files.
3031         Provide init_registers () function.
3032         * regformats/regdef.h: Add prototype for set_register_cache ().
3033         Add include guard.
3034
3035         * gdbserver/linux-arm-low.c: New file.
3036         * gdbserver/linux-i386-low.c: New file.
3037         * gdbserver/linux-ia64-low.c: New file.
3038         * gdbserver/linux-m68k-low.c: New file.
3039         * gdbserver/linux-mips-low.c: New file.
3040         * gdbserver/linux-ppc-low.c: New file.
3041         * gdbserver/linux-sh-low.c: New file.
3042
3043         * gdbserver/regcache.c: New file.
3044         * gdbserver/regcache.h: New file.
3045
3046         * gdbserver/low-linux.c: Removed obsolete file.
3047
3048 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
3049
3050         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
3051         * config/i386/linux.mt: Likewise.
3052         * config/ia64/linux.mt: Likewise.
3053         * config/m68k/linux.mh: Likewise.
3054         * config/powerpc/linux.mh: Likewise.
3055         * config/mips/linux.mt: Likewise.
3056
3057         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
3058
3059         * config/i386/i386lynx.mh: Mark gdbserver variables
3060         as (currently) obsolete for this target.
3061         * config/i386/nbsd.mt: Likewise.
3062         * config/i386/nbsdelf.mt: Likewise.
3063         * config/m32r/m32r.mt: Likewise.
3064         * config/m68k/m68klynx.mh: Likewise.
3065         * config/m68k/nbsd.mt: Likewise.
3066         * config/m68k/sun3os4.mh: Likewise.
3067         * config/mips/vr5000.mt: Likewise.
3068         * config/ns32k/nbsd.mt: Likewise.
3069         * config/pa/hppabsd.mh: Likewise.
3070         * config/pa/hppaosf.mh: Likewise.
3071         * config/powerpc/nbsd.mt: Likewise.
3072         * config/rs6000/rs6000lynx.mh: Likewise.
3073         * config/s390/s390.mt: Likewise.
3074         * config/s390/s390x.mt: Likewise.
3075         * config/sparc/sparclynx.mh: Likewise.
3076         * config/sparc/sun4os4.mh: Likewise.
3077         * config/i386/x86-64linux.mt: Likewise.
3078         * config/sparc/linux.mh: Likewise.
3079
3080 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
3081
3082         * configure.tgt: Configure gdbserver only for known working
3083         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
3084         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
3085         SUBDIRS if it is configured.  Update comment for ${nativefile}.
3086         * configure: Regenerated.
3087
3088 2002-02-13  Michael Snyder  <msnyder@redhat.com>
3089
3090         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
3091
3092         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
3093         (default_gcore_mach): Just return 0, work around a problem in bfd.
3094         (default_gcore_target): OK to return NULL if exec_bfd is null.
3095         (make_mem_sec): Use a cast, avoid a warning.
3096
3097         * procfs.c (find_memory_regions_callback): Use a cast instead of
3098         calling host_pointer_to_address (which complains if
3099         sizeof (host pointer) != sizeof (target pointer)).
3100         (procfs_make_note_section): Avoid overflow in psargs string.
3101
3102         * procfs.c (procfs_make_note_section): Make the default
3103         implementation return an error.
3104
3105 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
3106
3107         * procfs.c (procfs_make_note_section): Provide a default definition
3108         (for alpha-dec-osf4.0f). Fix typos.
3109
3110 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
3111
3112         * linux-proc.c: Add include of regcache.h.
3113         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
3114
3115 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
3116
3117         From 2002-01-18 Greg McGary <greg@mcgary.org>:
3118         * memattr.c (create_mem_region): Disallow useless empty region.
3119         Regions are half-open intervals, so allow [A..B) [B..C) as
3120         non-overlapping.
3121
3122 2002-02-13  Michael Chastain <mec@shout.net>
3123
3124         * defs.h: Kill CONST_PTR.
3125         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
3126         * c-lang.c (c_builtin_types): Likewise.
3127         * ch-lang.c (ch_builtin_types): Likewise.
3128         * f-lang.c (f_builtin_types): Likewise.
3129         * language.c (unknown_builtin_types): Likewise.
3130         * m2-lang.c (m2_builtin_types): Likewise.
3131         * p-lang.c (pascal_builtin_types): Likewise.
3132         * scm-lang.c (c_builtin_types): Likewise.
3133
3134 2002-02-13  Keith Seitz  <keiths@redhat.com>
3135
3136         * arm-tdep.h (arm_get_next_pc): Add declaration.
3137
3138 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
3139
3140         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
3141         with other related struct-returning functions.
3142         (arm_extract_struct_value_address): New function.
3143         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
3144         initialize float_format, double_format and long_double_format as
3145         appropriate to the endianness of the target.
3146         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
3147         (arm_use_struct_convention): Delete declaration.
3148         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3149
3150 2002-02-13  Keith Seitz  <keiths@redhat.com>
3151
3152         * defs.h (core_addr_to_string_nz): New function.
3153
3154 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
3155
3156         Apply missing bits of 2002-01-15 patch.
3157         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
3158         (fill_fpregset): Use i387_fill_fsave.
3159
3160 2002-02-12  Keith Seitz  <keiths@redhat.com>
3161
3162         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
3163         (core_addr_to_string_nz): New function.
3164
3165 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
3166
3167         * arm-linux-nat.c: Really include arm-tdep.h.
3168         * config/arm/tm-linux.h (struct type, struct value): Declare.
3169
3170 2002-02-11  Michael Snyder  <msnyder@redhat.com>
3171
3172         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
3173         (gcore section): Ifdef for Solaris and Unixware only.
3174         (procfs_do_thread_registers): Unixware needs one lwpstatus
3175         per thread (not one prstatus or pstatus).
3176         (procfs_make_note_section): Iterate only over kernel threads (lwps),
3177         not over all gdb threads.  For unixware, call elfcore_write_pstatus
3178         once before iterating over threads.
3179
3180 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
3181
3182         * arm-tdep.h: New file.
3183         * arm-tdep.c: Include arm-tdep.h.
3184         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
3185         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
3186         (arm_print_float_info, arm_register_type, convert_to_extended)
3187         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
3188         (arm_extract_return_value, arm_register_name): Make static.
3189         (arm_software_single_step): Similarly.  Fix types in declaration.
3190         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
3191         (arm_store_return_value, arm_store_struct_return): New functions.
3192         (arm_gdbarch_init): Register the above functions.  Also register
3193         call_dummy_start_offset, sizeof_call_dummy_words,
3194         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
3195         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
3196         max_register_virtual_size, register_size.  Set up
3197         prologue_cache.saved_regs here, rather than ...
3198         (_initialize_arm_tdep): ... here.
3199         * config/arm/tm-arm.h (struct type, struct value): Delete forward
3200         declarations.
3201         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
3202         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
3203         (arm_print_float_info, arm_register_type, convert_to_extended)
3204         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
3205         (arm_extract_return_value, arm_register_name): Delete declarations.
3206         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
3207         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
3208         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
3209         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
3210         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3211         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
3212         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
3213         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
3214         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
3215         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
3216         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
3217         (arm_get_next_pc): No-longer static -- these are needed by the RDI
3218         interface.
3219         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
3220         * remote-rdi.c remote-rdp.c: Likewise.
3221         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
3222         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
3223         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
3224         definition.
3225
3226         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
3227         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
3228         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
3229         from non-ARM_ prefixed definitions.
3230         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
3231         all uses of above.
3232         * remote-rdi.c remote-rdp.c: Likewise.
3233         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
3234
3235 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
3236
3237         * arm-tdep.c (arm_frameless_function_invocation)
3238         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
3239         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
3240         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
3241         (arm_pop_frame, arm_get_next_pc): Make static.
3242         (arm_gdbarch_init): Register above in gdbarch structure.
3243         (arm_read_fp): Renamed from arm_target_read_fp.
3244         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
3245         * config/arm/tm-arm.h (arm_frameless_function_invocation)
3246         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
3247         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
3248         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
3249         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
3250         (arm_pc_is_thumb_dummy): Delete declarations.
3251         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
3252         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
3253         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
3254         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
3255
3256 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
3257
3258         * symtab.c (compare_search_syms): New function.
3259         (sort_search_symbols): New function.
3260         (search_symbols): Sort symbols after searching rather than
3261         before.
3262
3263 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3264
3265         * NEWS: Linux -> GNU/Linux.
3266
3267 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3268
3269         * gdbarch.sh: For for level one methods, disallow a definition
3270         when partially multi-arched.  Add comments explaining rationale.
3271         * gdbarch.h: Re-generate.
3272
3273 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3274
3275         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
3276         multi-arch partial.
3277
3278 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3279
3280         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
3281         field.  Use diff -u.
3282         * gdbarch.c: Re-generate.
3283
3284 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3285
3286         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
3287         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
3288         partial.
3289
3290 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3291
3292         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
3293         multi-arch partial.
3294         (PUSH_ARGUMENTS): Switch to using predefault.
3295         * gdbarch.c: Regenerate.
3296
3297 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3298
3299         * valops.c (PUSH_ARGUMENTS): Delete definition.
3300         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
3301         partial.  Default to default_push_arguments.
3302         * gdbarch.h, gdbarch.c: Regenerate.
3303
3304 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
3305
3306         * defs.h (throw_exception): Rename return_to_top_level.  Update
3307         comments.
3308         * utils.c (error_stream, internal_verror, quit): Ditto.
3309         * top.c (throw_exception, catcher): Ditto.
3310         * sparclet-rom.c (sparclet_load): Ditto.
3311         * remote.c (interrupt_query, minitelnet): Ditto.
3312         * remote-sds.c (interrupt_query): Ditto.
3313         * remote-mips.c (mips_error, mips_kill): Ditto.
3314         * ocd.c (interrupt_query): Ditto.
3315         * monitor.c (monitor_interrupt_query): Ditto.
3316         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
3317         * target.h: Update comment.
3318
3319         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
3320
3321 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
3322
3323         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
3324         default_double_format.
3325         * gdbarch.h, gdbarch.c: Re-generate.
3326         * findvar.c (floatformat_unknown): Delete variable definition.
3327         * doublest.h (floatformat_unknown): Delete variable declaration.
3328
3329 2002-02-09  Jim Blandy  <jimb@redhat.com>
3330
3331         * stabsread.c (read_type): Add code to parse Sun's syntax for
3332         prototyped function types.
3333
3334 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
3335
3336         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
3337         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
3338
3339 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3340
3341         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
3342         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
3343         now _initialize_xcoffsolib gets called again and overrides the
3344         commands from solib.c in a native configuration.
3345
3346 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
3347
3348         * doublest.c (store_typed_floating): Don't try to return a value.
3349         Fixes PR gdb/290.
3350
3351 2002-02-08  Jim Blandy  <jimb@redhat.com>
3352
3353         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
3354         is prototyped and has no arguments, print its argument list as
3355         `(void)'.
3356
3357 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
3358
3359         * MAINTAINERS (write-after-approval): Add myself.
3360         (paper-trail): I've escaped!
3361
3362 2002-02-08  Christopher Faylor  <cgf@redhat.com>
3363
3364         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
3365         changes.
3366         (_initialize_check_for_gdb_ini): Ditto.
3367
3368 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
3369
3370         * win32-nat.c (cygwin_pid_to_str): Fix typo.
3371         xaprintf -> xasprintf.
3372
3373 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3374
3375         * win32-nat.c: Remove use of printf and sprintf functions.
3376
3377 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
3378
3379         * arm-tdep.c (arm_frame_chain_valid): Make static.
3380         (arm_push_arguments): Likewise.
3381         (arm_gdbarch_init): New function.
3382         (_initialize_arm_tdep): Call it.
3383         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
3384         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
3385         (FRAME_CHAIN_VALID): Delete.
3386         (arm_frame_chain_valid): Delete declaration.
3387         (PUSH_ARGUMENTS): Delete.
3388         (arm_push_arguments): Delete declaration.
3389         (CALL_DUMMY_P): Delete.
3390
3391 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
3392             Corinna Vinschen  <vinschen@redhat.com>
3393
3394         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
3395         on builtin float types.
3396
3397 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
3398
3399         * utils.c: Include <curses.h> before "bfd.h".
3400         * tui/tui-hooks.c: Likewise.
3401         * tui/tui.c: Likewise.
3402         * tui/tuiCommand.c: Likewise.
3403         * tui/tuiData.c: Likewise.
3404         * tui/tuiDataWin.c: Likewise.
3405         * tui/tuiDisassem.c: Likewise.
3406         * tui/tuiGeneralWin.c: Likewise.
3407         * tui/tuiIO.c: Likewise.
3408         * tui/tuiLayout.c: Likewise.
3409         * tui/tuiRegs.c: Likewise.
3410         * tui/tuiSource.c: Likewise.
3411         * tui/tuiSourceWin.c: Likewise.
3412         * tui/tuiStack.c: Likewise.
3413         * tui/tuiWin.c: Likewise.
3414
3415 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
3416
3417         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
3418         to include space for pseudoregs as well. Update loops accordingly.
3419         (sh_fp_frame_init_saved_regs): Ditto.
3420         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
3421
3422 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
3423
3424         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
3425         Add Richard Earnshaw to Arm maintainers.
3426
3427 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
3428
3429         * defs.h (warning_begin): Delete declaration.
3430
3431         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
3432         Delete macro.
3433
3434 2002-02-07  Michael Snyder  <msnyder@redhat.com>
3435
3436         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
3437         Logic bug, remove misplaced else.
3438
3439 2002-02-07  Klee Dienes  <klee@apple.com>
3440
3441         * fork-inferior.c (fork_inferior): Add '!' to the list of
3442         characters that need to be quoted when building a string for the
3443         shell.  Quote '!' specifically with a backslash, since CSH chokes
3444         when trying to evaluate "str!str".
3445
3446 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
3447
3448         * rdi-share/host.h: Only provide a typedef for bool if it is not
3449         defined.
3450
3451 2002-02-04  Michael Snyder  <msnyder@redhat.com>
3452
3453         * breakpoint.h (enum bptype): Add new overlay event bp type.
3454         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
3455
3456         * breakpoint.c (create_internal_breakpoint): New function.
3457         (internal_breakpoint_number): Moved into create_internal_breakpoint.
3458         (create_longjmp_breakpoint): Use create_internal_breakpoint.
3459         (create_thread_event_breakpoint): Ditto.
3460         (create_solib_event_breakpoint): Ditto.
3461         (create_overlay_event_breakpoint): New function.
3462         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
3463         (update_breakpoints_after_exec): Delete and re-initialize
3464         overlay event breakpoints after an exec.  Add FIXME comment
3465         about longjmp breakpoint.
3466         (print_it_typical): Ignore overlay event breakpoints.
3467         (print_one_breakpoint): Ditto.
3468         (mention): Ditto.
3469         (bpstat_what): Do not stop for overlay event breakpoints.
3470         (delete_breakpoint): Don't delete overlay event breakpoints.
3471         (breakpoint_re_set_one): Delete the overlay event breakpoint.
3472         (breakpoint_re_set): Re-create overlay event breakpoint.
3473
3474         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
3475         (overlay_manual_command): Disable overlay breakpoints.
3476         (overlay_off_command): Disable overlay breakpoints.
3477
3478 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3479
3480         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
3481         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
3482         to here from config/tm-arm.h.
3483         (coff_sym_is_thumb): Make static.
3484         (arm_elf_make_msymbol_special): New function.
3485         (arm_coff_make_msymbol_special): New function.
3486         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
3487         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
3488         (coff_sym_is_thumb): Delete declaration.
3489         (arm_elf_make_msymbol_special): Declare.
3490         (arm_coff_make_msymbol_special): Declare.
3491         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
3492         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
3493
3494 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3495
3496         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
3497
3498 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3499
3500         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
3501         * gdbarch.c gdbarch.h: Regenerate.
3502         * arch-utils.c (default_print_float_info): New function.
3503         * arch-utils.h (default_print_float_info): Prototype it.
3504         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
3505         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
3506         (PRINT_FLOAT_INFO): Document it.
3507
3508         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
3509         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
3510         (PRINT_FLOAT_INFO): Define.
3511
3512 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
3513
3514         * win32-nat.c (_initialize_check_for_gdb_ini):
3515         Add typecast to sprintf argument to suppress a warning.
3516
3517 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
3518
3519         * win32-nat.c (last_sig): Changed type of variable to target_signal,
3520         to allow easier handling of pass state.
3521         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
3522         that gives exception name and address.
3523         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
3524         and set last_sig value to ourstatus->value.sig. Some missing
3525         exceptions added.
3526         (child_continue): Correctly report continue_status.
3527         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
3528         TARGET_SIGNAL_0 (new default value).
3529         (child_resume): consider sig argument passed to decide if
3530         the exception should be passed to debuggee or not.
3531
3532 2002-02-05  Michael Snyder  <msnyder@redhat.com>
3533
3534         * regcache.c (fetch_register): Call target_fetch_register
3535         only if we don't call FETCH_PSEUDO_REGISTER.
3536         (store_register): Call target_store_register only if we
3537         don't call STORE_PSEUDO_REGISTER.
3538
3539 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
3540
3541         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
3542         ELF_MAKE_MSYMBOL_SPECIAL.
3543         * gdbarch.c, gdbarch.h: Regenerate.
3544         * arch-utils.c (default_make_msymbol_special): New function.
3545         * arch-utils.h (default_make_msymbol_special): Export.
3546         * elfread.c (elf_symtab_read): Compile use of
3547         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
3548         multiarched.
3549         * coffread.c (coff_symtab_read): Ditto, for
3550         COFF_MAKE_MSYMBOL_SPECIAL.
3551
3552 2002-02-05  Jim Blandy  <jimb@redhat.com>
3553
3554         * solib-svr4.c (svr4_truncate_ptr): New function.
3555         (svr4_relocate_section_addresses): Do the address arithmetic with
3556         the appropriate truncation for target addresses, even when
3557         CORE_ADDR is larger than a target address.
3558
3559 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3560
3561         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
3562         to (int *).
3563
3564 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3565
3566         * gdbserver/linux-low.c (kill_inferior): Remove commented out
3567         code.
3568
3569 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3570
3571         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
3572
3573 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3574
3575         * gdbserver/linux-low.c: Remove unused include files.
3576
3577 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3578
3579         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
3580         (read_inferior_memory): Use it.
3581         (write_inferior_memory): Likewise.
3582
3583 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3584
3585         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
3586         grubbing through sys_errlist.
3587
3588 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3589
3590         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
3591
3592 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3593         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
3594
3595 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
3596
3597         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
3598         (do_sfunc, set_cmd_sfunc): New functions.
3599
3600         * command.h (struct cmd_list_element): Add field func.
3601         * cli/cli-decode.h (struct cmd_list_element): Ditto.
3602         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
3603         * cli/cli-decode.h: Ditto.
3604
3605         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
3606         (help_all, help_cmd_list): Ditto.
3607         (find_cmd, complete_on_cmdlist): Ditto.
3608         * top.c (execute_command): Ditto.
3609
3610         * cli/cli-setshow.c (do_setshow_command): Call func instead of
3611         function.sfunc.
3612
3613         * infcmd.c (notice_args_read): Fix function signature.
3614
3615         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
3616         * cli/cli-decode.c (add_set_cmd): Ditto.
3617         * utils.c (initialize_utils): Ditto.
3618         * maint.c (_initialize_maint_cmds): Ditto.
3619         * infrun.c (_initialize_infrun): Ditto.
3620         * demangle.c (_initialize_demangler): Ditto.
3621         * remote.c (add_packet_config_cmd): Ditto.
3622         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3623         * cris-tdep.c (_initialize_cris_tdep): Ditto.
3624         * proc-api.c (_initialize_proc_api): Ditto.
3625         * kod.c (_initialize_kod): Ditto.
3626         * valprint.c (_initialize_valprint): Ditto.
3627         * top.c (init_main): Ditto.
3628         * infcmd.c (_initialize_infcmd): Ditto.
3629         * corefile.c (_initialize_core): Ditto.
3630         * arm-tdep.c (_initialize_arm_tdep): Ditto.
3631         * arch-utils.c (initialize_current_architecture): Ditto.
3632         (_initialize_gdbarch_utils): Ditto.
3633         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
3634
3635         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
3636         * wince.c (_initialize_inftarg): Ditto.
3637         * symfile.c (_initialize_symfile): Ditto.
3638         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3639         * language.c (_initialize_language): Ditto.
3640         * arc-tdep.c (_initialize_arc_tdep): Ditto.
3641
3642 2002-02-04  Michael Snyder  <msnyder@redhat.com>
3643
3644         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
3645
3646 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3647
3648         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
3649         Add rules for building the register data files.
3650
3651 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3652
3653         * regformats/regdat.sh: Add braces to the definition of
3654         expedite_regs_${arch}.
3655
3656 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3657
3658         * regformats/regdef.h (struct reg): Add comment describing the
3659         requirements for offset and size fields.
3660
3661 2002-02-04  Andreas Schwab  <schwab@suse.de>
3662
3663         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
3664         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
3665
3666 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
3667
3668         * gdbarch.sh (copyright): Update years in generated header.
3669         (SMASH_TEXT_ADDRESS): Add rule.
3670         * gdbarch.h, gdbarch.c: Re-generate.
3671         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
3672         * dbxread.c: Likewise.
3673         * dwarfread.c: Likewise.
3674         * elfread.c: Likewise.
3675         * somread.c: Likewise.
3676
3677         * arm-tdep.c (arm_smash_text_address): New function.
3678         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
3679
3680 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3681
3682         Add support for hardware watchpoints on win32 native.
3683         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
3684         CONTEXT_DEBUG_REGISTERS.
3685         (dr variable): New variable. Static array containing a local copy
3686         of debug registers.
3687         (debug_registers_changed): New variable.  Reflects when debug registers
3688         are changed and need to be written to inferior.
3689         (debug_registers_used): New variable. Reflects when any debug register
3690         was set, used when new threads are created.
3691         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
3692         i386-nat code.
3693         (thread_rec): Set dr array if id is the thread of current_event .
3694         (child_continue, child_resume): Change the debug registers for all
3695         threads if debug_registers_changed.
3696         (child_add_thread): Change the debug registers if debug_registers_used.
3697         * config/i386/cygwin.mh: Add use of i386-nat.o file.
3698         Link nm.h to new nm-cygwin.h file.
3699         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
3700         of hardware registers.
3701
3702 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
3703
3704         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
3705         Restore behavour broken by 2002-01-20 Andrew Cagney
3706         <ac131313@redhat.com> IEEE_FLOAT removal.
3707
3708 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3709
3710         * c-valprint.c (c_val_print): Pass a proper valaddr to
3711         cp_print_class_method.
3712         * valops.c (search_struct_method): If there is only one method
3713         and args is NULL, return that method.
3714
3715 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3716
3717         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
3718         accessing tag_name directly.
3719
3720 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3721
3722         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
3723         of accessing tag_name directly.
3724
3725 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3726
3727         PR gdb/280
3728         * gdbtypes.c (replace_type): New function.
3729         * gdbtypes.h (replace_type): Add prototype.
3730         * stabsread.c (read_type): Use replace_type.
3731
3732 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
3733
3734         * Makefile.in (memattr.o): Add missing dependencies rule.
3735
3736 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3737
3738         * breakpoint.c (break_at_finish_command): Really export.
3739         (break_at_finish_at_depth_command): Ditto.
3740         (tbreak_at_finish_command): Ditto.
3741         * hppa-tdep.c: Include completer.h.
3742         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
3743         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
3744
3745 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3746
3747         * utils.c (do_write): New function.
3748         (error_stream): Rewrite combining the code from error_begin and
3749         verror.
3750         (verror): Rewrite using error_stream.
3751         (error_begin): Delete function.
3752
3753 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3754
3755         * utils.c (error_begin): Make static.
3756         * defs.h (error_begin): Delete declaration.
3757
3758         * linespec.c (cplusplus_error): Replace cplusplus_hint.
3759         (decode_line_1): Use cplusplus_error instead of error_begin,
3760         cplusplus_hint and return_to_top_level.
3761         * coffread.c (coff_symfile_read): Use error instead of error_begin
3762         and return_to_top_level.
3763         * infrun.c (default_skip_permanent_breakpoint): Ditto.
3764
3765 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3766
3767         * language.h (type_error, range_error): Make string parameter
3768         constant.
3769         * language.c (warning_pre_print): Delete extern declaration.
3770         * dwarfread.c (warning_pre_print): Ditto.
3771         * language.c (type_error, range_error): Rewrite to use verror and
3772         vwarning instead of warning_begin.
3773
3774 2002-02-01  Michael Snyder  <msnyder@redhat.com>
3775
3776         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
3777         (set_ignore_count): Move misplaced comment back where it belongs.
3778
3779 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3780
3781         * command.h (NO_FUNCTION): Delete macro.
3782         * cli/cli-decode.h (NO_FUNCTION): Ditto.
3783         * top.c (execute_command): Replace NO_FUNCTION with NULL.
3784         * tracepoint.c (_initialize_tracepoint): Ditto.
3785         * cli/cli-decode.c (add_set_cmd): Ditto.
3786         * cli/cli-cmds.c (init_cli_cmds): Ditto.
3787
3788 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
3789
3790         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
3791         Update ``this'' pointer when calling virtual functions.
3792
3793 2002-02-01  Michael Snyder  <msnyder@redhat.com>
3794
3795         * breakpoint.c (create_temp_exception_breakpoint): Delete.
3796         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
3797
3798 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
3799
3800         * regformats/reg-arm.dat: New file.
3801         * regformats/reg-i386.dat: New file.
3802         * regformats/reg-ia64.dat: New file.
3803         * regformats/reg-m68k.dat: New file.
3804         * regformats/reg-mips.dat: New file.
3805         * regformats/reg-ppc.dat: New file.
3806         * regformats/reg-sh.dat: New file.
3807         * regformats/regdef.h: New file.
3808         * regformats/regdat.sh: New file.
3809
3810 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
3811
3812         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
3813         (arm_frame_args_address, arm_frame_locals_address): New functions.
3814         (arm_frame_num_args): New function.
3815         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
3816         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
3817         (FRMA_NUM_ARGS): Call arm_frame_num_args.
3818
3819 2002-01-31  Michael Snyder  <msnyder@redhat.com>
3820
3821         * breakpoint.c (break_at_finish_command): Export.
3822         (break_at_finish_at_depth_command): Export.
3823         (tbreak_at_finish_command): Export.
3824         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
3825         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
3826         "tbreak" commands, which are HPPA specific.
3827
3828         * printcmd.c (disassemble_command): Remove an ancient
3829         artifact of an old merge.
3830
3831         * symfile.h (enum overlay_debugging_state):
3832         Define enum constant values for overlay mode.
3833         * symfile.c (overlay_debugging): Use enums instead of literals.
3834         (overlay_is_mapped, overlay_auto_command,
3835         overlay_manual_command): Ditto.
3836
3837         * breakpoint.c (insert_breakpoints, remove_breakpoint,
3838         breakpoint_here_p, breakpoint_inserted_here_p,
3839         breakpoint_thread_match, bpstat_stop_status,
3840         describe_other_breakpoints, check_duplicates, clear_command):
3841         Coding standard fixes.
3842
3843         * target.c (target_xfer_memory): Add spaces, coding standard.
3844         (do_xfer_memory): Add missing line to trust-readonly
3845         code: check bfd SEC_READONLY flag for section.
3846
3847 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
3848
3849         * PROBLEMS: Fix typo, 5.1->5.1.1.
3850
3851 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
3852
3853         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
3854         data symbols, since we search based on textlow and texthigh.
3855         (find_pc_sect_symtab): Likewise.
3856
3857 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
3858
3859         * defs.h (vwarning): Declare.
3860         * utils.c (vwarning): New function.
3861         (warning): Call vwarning.
3862         (warning_begin): Delete function.
3863
3864         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
3865         the warning message.
3866         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
3867         warning_begin.
3868
3869 2002-01-30  Michael Snyder  <msnyder@redhat.com>
3870
3871         * NEWS: Mention "set trust-readonly-sections" command.
3872         Mention generate-core-file command.
3873
3874 2002-01-15  Michael Snyder  <msnyder@redhat.com>
3875
3876         * target.c: New command, "set trust-readonly-sections on".
3877         (do_xfer_memory): Honor the suggestion to trust readonly sections
3878         by reading them from the object file instead of from the target.
3879         (initialize_targets): Register command "set trust-readonly-sections".
3880
3881 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
3882
3883         * parse.c (target_map_name_to_register): Simplify, search regs and
3884         pseudo-regs using a single loop.
3885
3886 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
3887
3888         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
3889
3890 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
3891
3892         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
3893         * config/i386/i386v42mp.mh: Add i387-nat.o .
3894         * i386v4-nat.c: Include i387-nat.h.
3895         (supply_fpregset): Use i387_supply_fsave.
3896         (fill_fpregset): Use i387_fill_fsave.
3897
3898 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
3899
3900         * arm-tdep.c (arm_call_dummy_words): Define.
3901         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
3902         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
3903         (CALL_DUMMY_WORDS): Define.
3904         (arm_call_dummy_words): Declare.
3905         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
3906         (arm_linux_call_dummy_words): Declare.
3907
3908 2002-01-30  Andreas Schwab  <schwab@suse.de>
3909
3910         * m68klinux-nat.c: Fix last change to use regcache_collect
3911         instead of referencing registers[] directly.
3912
3913 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
3914
3915         * parse.c (target_map_name_to_register): Delete code wrapped in
3916         #ifdef REGISTER_NAME_ALIAS_HOOK.
3917
3918 2002-01-28  Michael Snyder  <msnyder@redhat.com>
3919
3920         * regcache.c (legacy_read_register_gen): Need to be able to
3921         read pseudo-register as well as real register.
3922         (legacy_write_register_gen): Ditto.
3923
3924 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3925
3926         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3927         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
3928         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
3929         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
3930         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
3931         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
3932         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
3933         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
3934         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
3935         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3936         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
3937         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
3938         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
3939         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
3940         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
3941         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
3942         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
3943         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
3944         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
3945         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
3946
3947 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3948
3949         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
3950         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
3951         (initialize_current_architecture): Update target_byte_order using
3952         information from BFD.
3953         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
3954         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
3955
3956 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3957
3958         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
3959         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
3960
3961         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
3962         #ifdef INVALID_FLOAT.
3963         * infcmd.c (do_registers_info): Ditto.
3964         * values.c (unpack_double): Ditto.  Add comment.
3965
3966         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
3967         already commented out.
3968
3969 2002-01-26  Andreas Schwab  <schwab@suse.de>
3970
3971         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
3972         * m68klinux-nat.c: Update ptrace interface for fetching/storing
3973         registers and add support for PTRACE_GETREGS.
3974
3975 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
3976
3977         GDB 5.1.1 released from 5.1 branch.
3978         * NEWS: Add 5.1.1 news.
3979         * README: Sync with 5.1 branch.
3980
3981 2002-01-23  Fred Fish  <fnf@redhat.com>
3982
3983         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
3984         stabstring on initial malloc.  Reallocing will copy it for us,
3985         if necessary.
3986
3987 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
3988
3989         * Makefile.in (hpread_h): Delete.
3990         (HFILES_NO_SRCDIR): Remove hpread.h.
3991         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
3992         (hpread.o): Update dependencies.
3993         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
3994
3995         * hp-psymtab-read.c: Remove file.
3996         * hp-symtab-read.c: Remove file.
3997         * hpread.h: Remove file.
3998
3999         * hpread.c: Merge all contents of hp-psymtab-read.c,
4000         hp-symtab-read.c and hpread.h into this file, as it was prior to
4001         January 1999.
4002
4003         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
4004         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
4005         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
4006         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
4007
4008 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
4009
4010         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
4011         fill_gregset): Call gdbarch_tdep() just once, assign result to
4012         variable and use that, instead of calling the function several
4013         times.
4014
4015 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
4016
4017         * configure.host: Accept sparcv9 as alias for sparc64.
4018         * configure.tgt: Likewise.
4019
4020 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
4021
4022         * solib-aix5.c (build_so_list_from_mapfile)
4023         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
4024         arguments is not reversed.
4025         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
4026         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
4027
4028 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
4029
4030         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
4031         modified version of obsolete sh_fetch_pseudo_register.
4032         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
4033         (sh4_register_read): New function.
4034         (sh_pseudo_register_write): New function. Renamed and modified
4035         version of obsolete sh_store_pseudo_register.
4036         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
4037         (sh4_register_write): New function.
4038         (sh_gdbarch_init): Remove setting of gdbarch function
4039         fetch_pseudo_register and store_pseudo_register. Remove setting of
4040         register_convert_to_raw, register_convert_to_virtual,
4041         register_convertible.
4042         (sh_sh4_register_convertible): Delete. No longer needed. All is
4043         taken care by architecture specific functions
4044         register_read/register_write.
4045         (sh_sh4_register_convert_to_virtual): Make static.
4046         (sh_sh4_register_convert_to_raw): Ditto.
4047
4048 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
4049
4050         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
4051         (floatformat_is_nan, floatformat_mantissa): Ditto.
4052
4053         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
4054         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
4055         builtin_type_ieee_double_little,
4056         builtin_type_ieee_double_littlebyte_bigword,
4057         builtin_type_m68881_ext, builtin_type_i960_ext,
4058         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
4059         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
4060         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
4061         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
4062
4063 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
4064
4065         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
4066         parameter.  Set frameless flag if it exists and depended of
4067         whether the scanned function is frameless or not.
4068         (xstormy16_skip_prologue): If function is frameless, return
4069         result of xstormy16_scan_prologue().
4070         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
4071         call.
4072
4073 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
4074
4075         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
4076         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
4077         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
4078         sh_sh4_register_byte, sh_sh4_register_raw_size,
4079         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
4080         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
4081         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
4082         sh_store_pseudo_register, sh_do_pseudo_register): Call
4083         gdbarch_tdep() just once, assign result to variable and use that,
4084         instead of calling the function several times.
4085
4086 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
4087
4088         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
4089         macros instead of LAST_FPU_CTRL_REGNUM.
4090         (store_register): Likewise.
4091
4092 2002-01-21  Jim Blandy  <jimb@redhat.com>
4093
4094         * infcmd.c (run_command): Check that the `exec' target layer's BFD
4095         is up-to-date before running the program, not just when a program
4096         exits.
4097
4098 2002-01-21  Fred Fish  <fnf@redhat.com>
4099
4100         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
4101         when we have found all instructions we are looking for.
4102
4103 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
4104
4105         * arm-tdep.c (arm_register_name): New function.
4106         (arm_registers_names): Make static.
4107         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
4108         (arm_register_name): Declare.
4109         (REGISTER_NAME): Use it.
4110
4111 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
4112             Kevin Buettner  <kevinb@redhat.com>
4113
4114         Convert arm targets to new FRAME interface.
4115         * arm-tdep.c (struct frame_extra_info): Remove fsr.
4116         (arm_frame_find_save_regs): Delete.
4117         (arm_frame_init_saved_regs): New.
4118         (arm_init_extra_frame_info): Alloacte saved_regs as required.
4119         Allocate extra_info as required.  Convert all uses of fsr.regs
4120         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
4121         to use extra_info.
4122         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
4123         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
4124         (check_prologue_cache, save_prologue_cache): Likewise.
4125         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
4126         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
4127         (FRAME_FIND_SAVED_REGS): Delete.
4128         (arm_frame_find_saved_regs): Delete prototype.
4129         (arm_frame_init_saved_regs): New prototype.
4130         (FRAME_INIT_SAVED_REGS): Define.
4131
4132 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4133
4134         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
4135
4136 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4137
4138         From Jeff Law <law@redhat.com>:
4139         * infttrace.c: Include <sys/pstat.h>.
4140         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
4141         exec file if the ttrace equivalent fails.
4142
4143 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4144
4145         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
4146         (closeLogFile): Ditto.
4147
4148 2002-01-20  Michael Chastain  <mec@shout.net>
4149
4150         * top.c (print_gdb_version): Bump copyright year to 2002.
4151
4152 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4153
4154         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
4155         Zannoni and Eli Zaretskii.
4156
4157 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
4158
4159         * buildsym.c: Update copyright years.
4160         * c-typeprint.c: Likewise.
4161         * dwarf2read.c: Likewise.
4162         * f-typeprint.c: Likewise.
4163         * gdbtypes.c: Likewise.
4164         * gdbtypes.h: Likewise.
4165         * hp-symtab-read.c: Likewise.
4166         * hpread.c: Likewise.
4167         * mdebugread.c: Likewise.
4168         * p-typeprint.c: Likewise.
4169
4170 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4171
4172         * remote-sim.c (gdbsim_open): Simplify code testing the macro
4173         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
4174         byte-order selectable.
4175         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
4176         * arch-utils.c: Ditto.
4177         (set_endian): Ditto.
4178         (set_endian_from_file): Ditto.
4179         * gdbserver/low-sim.c (create_inferior): Ditto.
4180         * gdbarch.sh: Ditto.
4181         * gdbarch.h: Re-generate.
4182         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
4183         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
4184         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
4185         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
4186         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
4187         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
4188         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
4189         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
4190         macro definition.
4191         * config/mips/tm-wince.h: Remove #undef of macro
4192         TARGET_BYTE_ORDER_SELECTABLE.
4193         * config/sh/tm-wince.h: Ditto.
4194
4195 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
4196
4197         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
4198         member function fields.  Add accessor macro
4199         TYPE_FN_FIELD_ARTIFICIAL.
4200         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
4201         * c-typeprint.c (c_type_print_base): Skip artificial member
4202         functions.
4203
4204 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
4205
4206         * f-typeprint.c: Delete unused function f_type_print_args.
4207         * p-typeprint.c: Delete unused function pascal_type_print_args.
4208
4209 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
4210
4211         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
4212         comment.  Add ``artificial'' to ``union field_location''.
4213
4214         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
4215
4216         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
4217         * mdebugread.c (parse_symbol): Likewise.
4218         * stabsread.c (define_symbol): Likewise.
4219         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
4220         initializing TYPE_FIELD_BITPOS to n (obsolete).
4221         (hpread_doc_function_type): Likewise.
4222         * hpread.c (hpread_function_type): Likewise.
4223
4224 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4225
4226         * configure.in (host_makefile_frag): Only require a host makefile
4227         fragment when a native build.
4228         * configure: Re-generate.
4229
4230 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4231
4232         * doublest.h (floatformat_from_type): Declare.
4233         * doublest.c (floatformat_from_type): New function.
4234         (convert_typed_floating): Use.
4235
4236         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
4237         call to function floatformat_from_type.
4238
4239         * gdbarch.sh (IEEE_FLOAT): Delete.
4240         * gdbarch.h, gdbarch.c: Re-generate.
4241         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
4242         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
4243         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
4244         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
4245         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
4246         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
4247         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
4248         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
4249         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
4250         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
4251         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
4252         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
4253
4254         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
4255         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
4256         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
4257         * sh-tdep.c (sh_gdbarch_init): Ditto.
4258         * mips-tdep.c (mips_gdbarch_init): Ditto.
4259         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
4260         * cris-tdep.c (cris_gdbarch_init): Ditto.
4261
4262 2002-01-20  Jiri Smid  <smid@suse.cz>
4263
4264         * configure.host, configure.tgt: Support x86-64.
4265         * NEWS: Note new target x86-64.
4266
4267         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
4268         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
4269         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
4270         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
4271         x86-64-linux-nat.o): Fix dependencies.
4272
4273 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
4274
4275         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
4276         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
4277         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
4278         * config/sparc/xm-sun4os4.h: Delete file.
4279         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
4280
4281 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
4282
4283         * config/sparc/sparclynx.mh (XM_FILE): Delete.
4284         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
4285         * config/m68k/m68klynx.mh (XM_FILE): Delete.
4286         * config/i386/i386lynx.mh (XM_FILE): Delete.
4287         * config/rs6000/xm-rs6000ly.h: Delete file.
4288         * config/sparc/xm-sparclynx.h: Delete file.
4289         * config/m68k/xm-m68klynx.h: Delete file.
4290         * config/i386/xm-i386lynx.h: Delete file.
4291         * config/xm-lynx.h: Delete file.
4292         * config/djgpp/fnchange.lst: Update.
4293
4294 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
4295
4296         * alpha-tdep.c (alpha_register_byte): New function.
4297         (alpha_register_raw_size): Ditto.
4298         (alpha_register_virtual_size): Ditto.
4299         (alpha_skip_prologue_internal): Renamed from
4300         alpha_skip_prologue.
4301         (alpha_skip_prologue): New version that calls
4302         alpha_skip_prologue_internal.
4303         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
4304         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
4305         second argument from alpha_skip_prologue.
4306         (REGISTER_BYTE): Use alpha_register_byte.
4307         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
4308         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
4309         (FRAMELESS_FUNCTION_INVOCATION): Use
4310         generic_frameless_function_invocation_not.
4311         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
4312         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
4313
4314 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
4315
4316         * config/mips/xm-news-mips.h: Delete file.
4317         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
4318
4319         * config/m88k/xm-m88k.h: Delete file.
4320         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
4321         * config/m88k/xm-delta88v4.h: Ditto.
4322         * config/m88k/xm-delta88.h: Ditto.
4323
4324         * config/alpha/xm-fbsd.h: Delete file.
4325         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
4326
4327         * config/sparc/xm-sparc.h: Delete file.
4328         * Makefile.in (xm-sun4os4.h): Delete dependency.
4329         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
4330         * config/sparc/xm-sun4os4.h: Ditto.
4331         * config/sparc/xm-linux.h: Ditto.
4332
4333         * config/i386/xm-windows.h: Delete file.
4334
4335 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
4336
4337         * utils.c: Include <sys/param.h> for MAXPATHLEN.
4338         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
4339
4340 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
4341
4342         * alpha-tdep.c (alpha_call_dummy_words): New.
4343         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
4344         (CALL_DUMMY_P): Define.
4345         (CALL_DUMMY_WORDS): Define.
4346         (SIZEOF_CALL_DUMMY_WORDS): Define.
4347
4348 2002-01-19  Per Bothner  <per@bothner.com>
4349
4350         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
4351         isn't NULL, which can happen with some gcj-3.x-produced code.
4352
4353 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
4354
4355         * alpha-tdep.c (alpha_register_virtual_type): New function.
4356         (alpha_init_frame_pc_first): Ditto.
4357         (alpha_fix_call_dummy): Ditto.
4358         (alpha_store_struct_return): Ditto.
4359         (alpha_extract_struct_value_address): Ditto.
4360         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
4361         alpha_register_virtual_type.
4362         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
4363         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
4364         alpha_extract_struct_value_address.
4365         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
4366         (INIT_FRAME_PC): Use init_frame_pc_noop.
4367         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
4368
4369 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
4370
4371         * i386gnu-nat.c: Include "i386-tdep.h".
4372         (fetch_fpregs): Simplify code dealing with uninitialized floating
4373         point states such that it doesn't require FP7_REGNUM.
4374
4375 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4376
4377         * alpha-tdep.c (frame_extra_info): New.
4378         (alpha_find_saved_regs): Make static.  Use
4379         frame->extra_info.
4380         (alpha_frame_init_saved_regs): New function.
4381         (alpha_frame_saved_pc): Use frame->extra_info.
4382         (temp_saved_regs): Don't declare as struct frame_saved_regs.
4383         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
4384         (init_extra_frame_info): Rename to...
4385         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
4386         (alpha_print_extra_frame_info): New function.
4387         (alpha_frame_locals_address): Ditto.
4388         (alpha_frame_args_address): Ditto.
4389         (alpha_pop_frame): Use frame->extra_info.
4390         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
4391         alpha_frame_args_address.
4392         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
4393         (alpha_find_saved_regs): Remove prototype.
4394         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
4395         (EXTRA_FRAME_INFO): Remove.
4396         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
4397         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
4398
4399 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4400
4401         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
4402         (alpha_cannot_fetch_register): Ditto.
4403         (alpha_cannot_store_register): Ditto.
4404         (alpha_register_convertible): Ditto.
4405         (alpha_use_struct_convention): Ditto.
4406         * config/alpha/tm-alpha.h: Update copyright years.
4407         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
4408         (INNER_THAN): Use core_addr_lessthan.
4409         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
4410         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
4411         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
4412         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
4413         (FRAME_CHAIN): Remove unnecessary cast.
4414
4415 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
4416
4417         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
4418         obsolete.
4419
4420 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
4421
4422         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
4423         * monitor.c, remote-array.c, remote-bug.c: Ditto.
4424         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
4425         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
4426         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
4427         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
4428         * x86-64-linux-nat.c: Ditto.
4429
4430 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4431
4432         * alpha-tdep.c (alpha_register_name): New function.
4433         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
4434         (REGISTER_NAME): Define.
4435
4436 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4437
4438         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
4439
4440 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4441
4442         * alpha-tdep.c: Update copyright years.
4443         (alpha_next_pc): New function.
4444         (alpha_software_single_step): Ditto.
4445         * config/alpha/tm-alpha.h: Add prototype for
4446         alpha_software_single_step.
4447
4448 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4449
4450         * alphabsd-nat.c: Update copyright years.
4451         (fill_gregset): Use regcache_collect.
4452         (fill_fpregset): Likewise.
4453         (fetch_inferior_registers): Only fetch integer registers
4454         if requested to do so.
4455         (store_inferior_registers): Only store integer registers
4456         if requested to do so.
4457
4458 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4459
4460         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
4461         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
4462         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
4463         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
4464         * config/alpha/fbsd.mh (XDEPFILES): Delete.
4465         * config/arm/linux.mh (XDEPFILES): Delete.
4466         * config/arm/nbsd.mh (XDEPFILES): Delete.
4467         * config/i386/i386dgux.mh (XDEPFILES): Delete.
4468         * config/i386/i386sol2.mh (XDEPFILES): Delete.
4469         * config/i386/i386m3.mh (XDEPFILES): Delete.
4470         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
4471         * config/i386/i386gnu.mh (XDEPFILES): Delete.
4472         * config/i386/fbsd.mh (XDEPFILES): Delete.
4473         * config/i386/i386bsd.mh (XDEPFILES): Delete.
4474         * config/i386/i386sco5.mh (XDEPFILES): Delete.
4475         * config/i386/i386v4.mh (XDEPFILES): Delete.
4476         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
4477         * config/i386/i386sco4.mh (XDEPFILES): Delete.
4478         * config/i386/i386aix.mh (XDEPFILES): Delete.
4479         * config/i386/go32.mh (XDEPFILES): Delete.
4480         * config/i386/cygwin.mh (XDEPFILES): Delete.
4481         * config/i386/i386lynx.mh (XDEPFILES): Delete.
4482         * config/i386/i386mach.mh (XDEPFILES): Delete.
4483         * config/i386/i386v32.mh (XDEPFILES): Delete.
4484         * config/i386/linux.mh (XDEPFILES): Delete.
4485         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
4486         * config/i386/ncr3000.mh (XDEPFILES): Delete.
4487         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
4488         * config/i386/i386sco.mh (XDEPFILES): Delete.
4489         * config/i386/i386v.mh (XDEPFILES): Delete.
4490         * config/i386/nbsd.mh (XDEPFILES): Delete.
4491         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
4492         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
4493         * config/i386/symmetry.mh (XDEPFILES): Delete.
4494         * config/i386/obsd.mh (XDEPFILES): Delete.
4495         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
4496         * config/ia64/linux.mh (XDEPFILES): Delete.
4497         * config/ia64/aix.mh (XDEPFILES): Delete.
4498         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
4499         * config/m68k/dpx2.mh (XDEPFILES): Delete.
4500         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
4501         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
4502         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
4503         * config/m68k/linux.mh (XDEPFILES): Delete.
4504         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
4505         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
4506         * config/m68k/nbsd.mh (XDEPFILES): Delete.
4507         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
4508         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
4509         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
4510         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
4511         * config/m88k/delta88.mh (XDEPFILES): Delete.
4512         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
4513         * config/m88k/m88k.mh (XDEPFILES): Delete.
4514         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
4515         * config/mips/linux.mh (XDEPFILES): Delete.
4516         * config/mips/irix6.mh (XDEPFILES): Delete.
4517         * config/mips/irix5.mh (XDEPFILES): Delete.
4518         * config/mips/irix4.mh (XDEPFILES): Delete.
4519         * config/mips/irix3.mh (XDEPFILES): Delete.
4520         * config/mips/decstation.mh (XDEPFILES): Delete.
4521         * config/mips/mipsm3.mh (XDEPFILES): Delete.
4522         (NATDEPFILES): Move core-aout.o to here.
4523         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
4524         * config/pa/hpux1020.mh (XDEPFILES): Delete.
4525         * config/pa/hppabsd.mh (XDEPFILES): Delete.
4526         * config/pa/hppahpux.mh (XDEPFILES): Delete.
4527         * config/pa/hpux11w.mh (XDEPFILES): Delete.
4528         * config/pa/hppaosf.mh (XDEPFILES): Delete.
4529         * config/pa/hpux11.mh (XDEPFILES): Delete.
4530         * config/powerpc/aix.mh (XDEPFILES): Delete.
4531         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
4532         * config/powerpc/linux.mh (XDEPFILES): Delete.
4533         * config/romp/rtbsd.mh: Rename XDEPFILES.
4534         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
4535         * config/rs6000/aix4.mh (XDEPFILES): Delete.
4536         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
4537         * config/s390/s390.mh (XDEPFILES): Delete.
4538         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
4539         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
4540         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
4541         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
4542         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
4543         * config/sparc/nbsd.mh (XDEPFILES): Delete.
4544         * config/sparc/linux.mh (XDEPFILES): Delete.
4545         * config/vax/vaxult.mh (XDEPFILES): Delete.
4546         * config/vax/vaxult2.mh (XDEPFILES): Delete.
4547         * Makefile.in (DEPFILES): Remove XDEPFILES.
4548
4549 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4550
4551         * utils.c (internal_verror): Fix comments, default is yes not no.
4552         Update queries to match.  Default to quit and dump core.
4553
4554 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4555
4556         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
4557         copyright.
4558         * defs.h, event-top.c, gdbcmd.h: Ditto.
4559         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
4560         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
4561         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
4562         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
4563         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
4564         * mi/mi-main.c:Ditto.
4565
4566         * stack.c, symfile.c: Update copyright.
4567
4568 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
4569
4570         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
4571         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
4572         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
4573         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
4574
4575 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
4576
4577         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
4578         * gdbserver/low-lynx.c (myattach): Likewise.
4579         * gdbserver/low-nbsd.c (myattach): Likewise.
4580         * gdbserver/low-sim.c (myattach): Likewise.
4581         * gdbserver/low-sparc.c (myattach): Likewise.
4582         * gdbserver/low-sun3.c (myattach): Likewise.
4583
4584         * gdbserver/low-linux.c (myattach): New function.
4585
4586         * gdbserver/server.c (attach_inferior): New function.
4587         (main): Handle "--attach".
4588
4589 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
4590
4591         * MAINTAINERS (language support): Daniel Jacobwitz is C++
4592         maintainer.
4593
4594 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
4595
4596         * c-typeprint.c (is_type_conversion_operator): Add additional
4597         check for non-conversion operators.
4598
4599 2002-01-15  Michael Snyder  <msnyder@redhat.com>
4600
4601         * linux-proc.c: Add "info proc" command, a la procfs.c.
4602         (read_mapping): New function, abstract and re-use code.
4603         (linux_find_memory_regions): Use new func read_mapping.
4604         (linux_info_proc_cmd): New function, implement "info proc".
4605         (_initialize_linux_proc): Add new command "info proc".
4606
4607 2002-01-15  Michael Snyder  <msnyder@redhat.com>
4608
4609         * symfile.c (generic_load): Use bfd_map_over_sections method
4610         instead of manipulating bfd structure members directly.
4611         (add_section_size_callback): New function, bfd sections callback
4612         used by generic_load.
4613         (load_sections_callback): New function, bfd sections callback
4614         used by generic_load.
4615
4616 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
4617
4618         [Based on work by Jim Blandy]
4619         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
4620         (builtin_type_vec128): Export.
4621         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
4622         types.
4623         (builtin_type_vec128): New builtin type for 128 bit vector
4624         registers.
4625         (build_gdbtypes): Initialize builtin_type_v16qi and
4626         builtin_type_v8hi. Create the vec128 register builtin type
4627         structure.
4628         (build_builtin_type_vec128): New function.
4629         (_initialize_gdbtypes): Register builtin_type_v16qi and
4630         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
4631         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
4632         AltiVec register to new builtin type.
4633
4634 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
4635
4636         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
4637         to make_cv_type.
4638
4639 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
4640
4641         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
4642         CLEAN_UP_REGISTER_VALUE.
4643         * regcache.c (supply_register): Update only call.
4644
4645 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
4646
4647         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4648         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4649         a29k-*-vxworks* targets as obsolete.
4650
4651 2002-01-14  Michael Snyder  <msnyder@redhat.com>
4652
4653         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
4654         until we can resolve portability issues.
4655         * gregset.h: Remove references to fpxregs.
4656         * gcore.c (gcore_command): Initialize note_sec to NULL.
4657
4658 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4659
4660         * signals.c (target_signal_to_name): Rewrite.  Only use
4661         signals[].name when in bounds and non-NULL.
4662
4663 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4664
4665         From Petr Ledvina <ledvinap@kae.zcu.cz>:
4666         * signals.c (target_signal_to_name): Verify that SIG is within the
4667         bounds of the signals array.
4668
4669 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4670
4671         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
4672
4673 2002-01-13  Keith Seitz  <keiths@redhat.com>
4674
4675         * stack.c (print_frame_info_base): Print the frame's pc
4676         only if when print_frame_info_listing_hook is not defined.
4677
4678 2002-01-13  Keith Seitz  <keiths@redhat.com>
4679
4680         * varobj.c (varobj_set_value): Make sure that there were no
4681         errors evaluating the object before attempting to set its
4682         value.
4683         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
4684         so this offset adjustment is no longer necessary.
4685         (create_child): Don't set the error flag if the child is
4686         a CPLUS_FAKE_CHILD.
4687         (value_of_child): If value_fetch_lazy fails, return NULL
4688         so that callers will be notified that an error occurred.
4689         (c_value_of_variable): Delay check of variable's validity
4690         until later. We actually want all structs and unions to have
4691         the value "{...}".
4692         Do not return "???" for variables which could not be evaluated.
4693         This error condition must be returned to the caller so that it
4694         can get the error condition from gdb.
4695         (cplus_name_of_child): Adjust index for vptr before figuring
4696         out the name of the child.
4697         (cplus_value_of_child): If a child's (real) parent is not valid,
4698         don't even bother trying to give a value for it. Just return
4699         an error. Change all instances in this function.
4700         (cplus_type_of_child): If our parent is one of the "fake"
4701         parents, we need to get at the type of the real parent, and
4702         derive the child's true type using this information.
4703
4704 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4705
4706         From 2002-01-09 John Marshall <johnm@falch.net>:
4707         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
4708         sources.redhat.com, and tweak some related URLs which had
4709         suffered from linkrot.
4710
4711 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4712
4713         From Jeff law:
4714         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
4715         structures passed in registers.
4716
4717 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
4718
4719         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
4720         white space which prevented compilation.  Reported by DSK
4721         <dsk@student.unsw.edu.au>.
4722
4723 2002-01-11  Michael Snyder  <msnyder@redhat.com>
4724
4725         * symfile.c (build_section_addr_info_from_section_tab):
4726         Use bfd access method instead of manipulating bfd directly.
4727         (syms_from_objfile): Ditto.
4728         (simple_overlay_update_1): Ditto.
4729         (simple_overlay_update): Ditto.
4730         (generic_load): Ditto.
4731         (overlay_unmapped_address): FIXME comment, bfd access methods.
4732         (sections_overlap): FIXME comment, bfd access methods.
4733         (pc_in_mapped_range): FIXME comment, bfd access methods.
4734         (pc_in_unmapped_range): FIXME comment, bfd access methods.
4735         (section_is_mapped): FIXME comment, bfd access methods.
4736         (section_is_overlay): FIXME comment, bfd access methods.
4737
4738         * symfile.c (generic_load): Whitespace and long line cleanups.
4739         Remove duplicate variable, change several local variables to
4740         more appropriate data types.
4741         (print_transfer_performance): Use %lu instead of %ld for ulongs.
4742
4743 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
4744
4745         From Peter Schauer:
4746         * language.c (longest_local_hex_string_custom): Use phex_nz to
4747         convert NUM to a hex string.
4748
4749 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
4750
4751         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
4752         the function.
4753         Update Copyright year.
4754
4755 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
4756
4757         * language.c (longest_raw_hex_string): Delete unused function.
4758
4759 2002-01-11  Petr Sorfa  <petrs@caldera.com>
4760
4761         * MAINTAINERS (write-after-approval): Add myself.
4762         * dwarf2read.c (read_tag_string_type): Handling of
4763         DW_AT_byte_size.
4764         (read_tag_string_type): FORTRAN fix to prevent propagation of
4765         first string size.
4766         (set_cu_language): Handling of DW_LANG_Fortran95
4767
4768 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
4769
4770         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
4771         GETPID(inferior_ptid).
4772         (store_inferior_registers): Likewise.
4773
4774 2002-01-10  Jason Merrill  <jason@redhat.com>
4775
4776         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
4777         Fix DW_OP_minus.
4778
4779 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
4780
4781         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
4782         and bfd/elf32-sh-nbsd.c.
4783
4784 2002-01-10  Michael Snyder  <msnyder@redhat.com>
4785
4786         * NEWS: Mention --pid and corefile/proc-id behavior change.
4787
4788         * Makefile.in: Add rules for gcore.o and linux-proc.o.
4789         * gcore.c: Include cli/cli-decode.h instead of command.h.
4790
4791         * main.c (captured_main): Add new command line option "--pid".
4792         If the second command line argument (following the symbol-file)
4793         begins with a digit, try to attach to it before trying to open
4794         it as a corefile.
4795         (print_gdb_help): Document the "--pid" argument.
4796
4797 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
4798
4799         * completer.c (command_completer): New function.
4800
4801         * completer.h <command_completer>: Add prototype.
4802
4803         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
4804         completer for the "help" command.
4805
4806 2002-01-09  Jason Merrill  <jason@redhat.com>
4807
4808         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
4809
4810 2002-01-09  Michael Snyder  <msnyder@redhat.com>
4811
4812         * i386-linux-nat.c (fill_fpxregset): Make global.
4813         (store_fpxregset): Ditto.
4814
4815         * gregset.h (gdb_fpxregset_t): Define.
4816         (supply_fpxregset): Prototype.
4817         (fill_fpxregset): Prototype.
4818
4819         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
4820
4821 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
4822
4823         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
4824         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
4825         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
4826
4827 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
4828
4829         * MAINTAINERS: Update target maintainer rules so that any
4830         Maintainer can approve a tested patch for a maintenance-only
4831         target.
4832
4833 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
4834
4835         * MAINTAINERS (write-after-approval): Add myself.
4836
4837         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
4838         IN_SIGTRAMP.
4839
4840 2002-01-08  Michael Snyder  <msnyder@redhat.com>
4841
4842         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
4843         real name of the executable, rather than the /proc name.
4844
4845 2002-01-03  Michael Snyder  <msnyder@redhat.com>
4846
4847         Implement a "generate-core-file" command in gdb, save target state.
4848         * gcore.c: New file.  Implement new command 'generate-core-file'.
4849         Save a corefile image of the current state of the inferior.
4850         * linux-proc.c: Add linux-specific code for saving corefiles.
4851         * target.h (struct target_ops): Add new target vectors for saving
4852         corefiles; to_find_memory_regions and to_make_corefile_notes.
4853         (target_find_memory_regions): New macro.
4854         (target_make_corefile_notes): New macro.
4855         * target.c (update_current_target): Inherit new target methods.
4856         (dummy_find_memory_regions): New place-holder method.
4857         (dummy_make_corefile_notes): New place-holder method.
4858         (init_dummy_target): Initialize new dummy target vectors.
4859         * exec.c (exec_set_find_memory_regions): New function.
4860         Allow the exec_ops vector for memory regions to be taken over.
4861         (exec_make_note_section): New function, target vector method.
4862         * defs.h (exec_set_find_memory_regions): Export prototype.
4863         * procfs.c (proc_find_memory_regions): New function, corefile method.
4864         (procfs_make_note_section): New function, corefile method.
4865         (init_procfs_ops): Set new target vector pointers.
4866         (find_memory_regions_callback): New function.
4867         (procfs_do_thread_registers): New function.
4868         (procfs_corefile_thread_callback): New function.
4869         * sol-thread.c (sol_find_memory_regions): New function.
4870         (sol_make_note_section): New function.
4871         (init_sol_thread_ops): Initialize new target vectors.
4872         * inftarg.c (inftarg_set_find_memory_regions): New function.
4873         Allow to_find_memory_regions vector to be taken over.
4874         (inftarg_set_make_corefile_notes): New function.
4875         Allow to_make_corefile_notes vector to be taken over.
4876         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
4877         interface layer if not target_has_execution (may be a corefile).
4878         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
4879         * config/sparc/sun4sol2.mh: Ditto.
4880         * config/alpha/alpha-linux.mh: Ditto.
4881         * config/arm/linux.mh: Ditto.
4882         * config/i386/x86-64linux.mh: Ditto.
4883         * config/ia64/linux.mh: Ditto.
4884         * config/m68k/linux.mh: Ditto.
4885         * config/mips/linux.mh: Ditto.
4886         * config/powerpc/linux.mh: Ditto.
4887         * config/sparc/linux.mh: Ditto.
4888
4889 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4890
4891         * arm-linux-nat.c: Remove references to regcache.c internal data
4892         (registers[] and register_valid[]).
4893
4894 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4895
4896         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
4897         so that attaching to a pid will automatically read the process's
4898         symbol file and shlibs.
4899         * Makefile.in: Add rule for linux-proc.o.
4900         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
4901         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
4902         * config/arm/linux.mh: Ditto.
4903         * config/i386/linux.mh: Ditto.
4904         * config/i386/x86-64linux.mh: Ditto.
4905         * config/ia64/linux.mh: Ditto.
4906         * config/m68k/linux.mh: Ditto.
4907         * config/mips/linux.mh: Ditto.
4908         * config/powerpc/linux.mh: Ditto.
4909         * config/sparc/linux.mh: Ditto.
4910
4911 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4912
4913         * win32-nat.c: Add i386-tdep.h dependency.
4914
4915 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4916
4917         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
4918         instead of bfd_get_arch_size.  Don't bail out just because
4919         there's no exec_bfd.
4920
4921         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
4922         * p-valprint.c (pascal_object_print_value): Ditto.
4923         * somread.c (som_symtab_read): Ditto.
4924         * symfile.c (simple_free_overlay_region_table): Ditto.
4925         * valops.c (value_assign): Ditto.
4926
4927         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
4928         use tilde_expand and strerror for opening save-tracepoints file.
4929
4930         * thread-db.c (thread_db_new_objfile): Indendation fix.
4931
4932         * infptrace.c (GDB_MAX_ALLOCA): New define.
4933         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
4934         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
4935         can be overridden with whatever value is appropriate to the host).
4936         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
4937         alloca to allocate potentially large buffer.
4938         * rs6000-nat.c (child_xfer_memory): Ditto.
4939         * symm-nat.c (child_xfer_memory): Ditto.
4940         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
4941
4942 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
4943
4944         From Nick Clifton  <nickc@redhat.com>
4945         * d10v-tdep.c: Set STACK_START to 0x200bffe.
4946
4947 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4948
4949         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
4950         Don't use exec_bfd if it's NULL.
4951
4952 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
4953
4954         * valops.c (value_arg_coerce): Fix formatting.
4955
4956 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4957
4958         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
4959         * gnu-nat.c: Ditto.
4960
4961 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4962
4963         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
4964         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
4965         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
4966         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
4967         z8k-coff have not been multi-arched.  Update z8k-coff build
4968         status.
4969
4970 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4971
4972         * MAINTAINERS: Mark a29k target as obsolete.
4973         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
4974         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
4975         comments.
4976         * NEWS: Note that a29k targets are obsolete.
4977         * a29k-tdep.c: Mark as obsolete.
4978         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4979         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4980         a29k-*-vxworks* targets as obsolete.
4981         * remote-adapt.c: Obsolete.
4982         * remote-eb.c: Obsolete.
4983         * remote-mm.c: Obsolete.
4984         * remote-udi.c: Obsolete.
4985         * config/a29k/a29k-udi.mt: Obsolete.
4986         * config/a29k/a29k.mt: Obsolete.
4987         * config/a29k/tm-a29k.h: Obsolete.
4988         * config/a29k/tm-vx29k.h: Obsolete.
4989         * config/a29k/vx29k.mt: Obsolete.
4990
4991 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4992
4993         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
4994         with BFD_ENDIAN_BIG.
4995
4996 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4997
4998         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
4999         * configure, config.in: Re-generate.
5000         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
5001         * defs.h: Do not include <endian.h>.
5002
5003 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
5004
5005         * acconfig.h (HAVE_PT_GETXMMREGS): New.
5006         * config.in: Regenerate.
5007         * configure.in: Update copyright years.
5008         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
5009         * configure: Regenerate.
5010         * i386bsd-nat.c: Update copyright years.
5011         (fill_gregset): Use regcache_collect.
5012         (fetch_inferior_registers): Only fetch integer registers
5013         if requested to do so.  Add support for XMM registers
5014         using PT_GETXMMREGS.
5015         (store_inferior_registers): Only store integer registers
5016         if requested to do so.  Add support for XMM registers
5017         using PT_SETXMMREGS.
5018         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
5019         (store_inferior_registers): Remove.
5020         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
5021         (fetch_elfcore_registers): New function.
5022         (i386nbsd_elfcore_fns): New.
5023         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
5024         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
5025         i386bsd-nat.o.
5026         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5027         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
5028         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
5029         * config/i386/tm-nbsd.h: Update copyright years.
5030         (HAVE_SSE_REGS): Define.
5031         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
5032         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
5033         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
5034         (SIGCONTEXT_PC_OFFSET): Remove.
5035         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
5036
5037 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
5038
5039         * configure.tgt: Remove powerpc-*-macos* target.
5040         * config/m68k/xm-mpw.h: Delete file.
5041         * config/xm-mpw.h: Delete file.
5042         * ser-mac.c: Delete file.
5043         * mpw-make.sed: Delete file.
5044         * mpw-config.in: Delete file.
5045         * mac-xdep.c: Delete file.
5046         * mac-gdb.r: Delete file.
5047         * mac-defs.h: Delete file.
5048         * mac-nat.c: Delete file.
5049         * config/powerpc/macos.mh: Delete file.
5050         * config/powerpc/macos.mt: Delete file.
5051         * config/powerpc/nm-macos.h: Delete file.
5052         * config/powerpc/tm-macos.h: Delete file.
5053         * source.c (openp, open_source_file): Remove obsolete code.
5054         * top.c (gdb_readline): Ditto.
5055         * utils.c (query): Ditto.
5056         * event-top.c (display_gdb_prompt): Ditto.
5057         * Makefile.in (ser-mac.o): Delete obsolete target.
5058         * NEWS: Update.
5059
5060 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
5061
5062         * defs.h (BIG_ENDIAN): Delete macro definition.
5063         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
5064         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
5065         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
5066         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
5067         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
5068         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
5069         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
5070         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
5071         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
5072         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
5073         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
5074         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
5075         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
5076         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
5077         * gdbarch.c: Re-generate.
5078
5079 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
5080
5081         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
5082         for core files.
5083
5084 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
5085
5086         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
5087
5088 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
5089
5090         * value.h (value_ptr): Delete typedef.
5091
5092 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
5093
5094         * i386nbsd-nat.c: Update copyright years.
5095         Include i386-tdep.h.
5096
5097 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
5098
5099         * stabsread.c: Update copyright years.
5100
5101         From Debashis Mahata <debashis.mahata@wipro.com>:
5102         (read_struct_fields): Deal with Sun C compiler erroneous stab
5103         output for structs and unions.
5104         Fix PR gdb/269.
5105
5106 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
5107
5108         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
5109         prototype.
5110
5111 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
5112
5113         * cp-abi.c: Fix whitespace.
5114         (baseclass_offset): New wrapper function.
5115         * cp-abi.h (baseclass_offset): Add prototype.
5116         (struct cp_abi_ops): Add baseclass_offset pointer.
5117
5118         * valops.c (vb_match): Move to...
5119         * gnu-v2-abi.c (vb_match): here.
5120         * valops.c (baseclass_offset): Move to...
5121         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
5122
5123         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
5124
5125         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
5126         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
5127         * hpacc-abi.c (init_hpacc_ops): Likewise.
5128
5129 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
5130
5131         * valops.c (find_overload_match): Accept obj as a
5132         reference parameter.  Update it before returning.
5133         * value.h (find_overload_match): Update prototype.
5134         * eval.c (evaluate_subexp_standard): Pass object to
5135         find_overload_match by reference.
5136
5137 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
5138
5139         * valarith.c: Replace value_ptr with struct value pointer.  Remove
5140         register attribute from value declarations.
5141         * valops.c: Ditto.
5142         * value.h: Ditto.
5143         * scm-lang.c (scm_lookup_name): Ditto.
5144
5145 2002-01-03  Michael Snyder  <msnyder@redhat.com>
5146
5147         Abstract the functionality of iterating over mapped memory
5148         regions into a general purpose iterator function.
5149         * procfs.c (iterate_over_mappings): New function, general purpose
5150         iterator for memory sections.
5151         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
5152         (solib_mappings_callback): New function, callback for above.
5153         (info_proc_mappings): Reimpliment using iterate_over_mappings.
5154         (info_mappings_callback): New function, callback for above.
5155
5156         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
5157
5158 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
5159
5160         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
5161         * i386-tdep.c: Include "elf-bfd.h".
5162         (process_note_abi_tag_sections): New function.
5163         (i386_gdbarch_init): Add code to recognize various OS/ABI
5164         combinations.
5165
5166         * maint.c (_initialize_maint_cmds): Add missing \ in
5167         string-literal.
5168
5169 For older changes see ChangeLog-2001
5170 \f
5171 Local Variables:
5172 mode: change-log
5173 left-margin: 8
5174 fill-column: 74
5175 version-control: never
5176 End: