gdb/ChangeLog

   1 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
   2
   3         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
   4         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
   5         * arm-tdep.c (arm_store_return_value): Use them.
   6         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
   7         * remote-rdp.c (remote_rdp_fetch_register): Use
   8         ARM_MAX_REGISTER_RAW_SIZE.
   9         (remote_rdp_store_register): Likewise.
  10
  11 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
  12
  13         * dwarf2cfi.c: Code cleanup, removed unused variables,
  14         added default labels to switch {} statements.
  15         * x86-64-tdep.c: Ditto.
  16         * x86-64-linux-nat.c: Ditto.
  17
  18 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
  19
  20         * solib.h: Protect against multiple inclusion.
  21
  22 2002-05-06  Jim Blandy  <jimb@redhat.com>
  23
  24         Separate the job of reading the line number info statement program
  25         header (...expialidocious) out into its own function.
  26         * dwarf2read.c (struct line_head, struct filenames, struct
  27         directories): Replace with...
  28         (struct line_header): New structure, containing the full
  29         contents of the statement program header, including the
  30         include directory and file name tables.
  31         (read_file_scope): If we have line number info, instead of just
  32         calling dwarf_decode_lines to do all the work, call
  33         dwarf_decode_line_header first to get a `struct line_header'
  34         containing the data in the statement program header, and then
  35         pass that to dwarf_decode_lines, which will pick up where that
  36         left off.  Be sure to clean up the `struct line_header' object.
  37         (dwarf_decode_line_header, free_line_header, add_include_dir,
  38         add_file_name): New functions.
  39         (dwarf_decode_lines): Move all the code to read the statement
  40         program header into dwarf_decode_line_header.  Take the line
  41         header it built as the first argument, instead of the offset to
  42         the compilation unit's line number info.  Use the new `struct
  43         line_header' type instead of the old structures.  No need to do
  44         cleanups here now, since we don't allocate anything.
  45         (dwarf2_statement_list_fits_in_line_number_section,
  46         dwarf2_line_header_too_long): New complaints.
  47
  48 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
  49
  50         * gdbtypes.c (init_vector_type): New function.
  51         (build_builtin_type_vec128): Simplify the representation of SIMD
  52         registers.
  53         (build_gdbtypes): Initialize new builtin vector types.
  54         (_initialize_gdbtypes): Register new vector types with gdbarch.
  55         (builtin_type_v4_float, builtin_type_v4_int32,
  56         builtin_type_v8_int16, builtin_type_v16_int8,
  57         builtin_type_v2_int32, builtin_type_v4_int16,
  58         builtin_type_v8_int8): New (renamed) SIMD types.
  59
  60 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
  61
  62         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
  63         (i387_fill_fxsave): Likewise.
  64
  65 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
  66
  67         * alpha-tdep.c (alpha_extract_return_value): Don't use
  68         non-constant array size in prototype.
  69
  70 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
  71
  72         From Brian Taylor <briant at model dot com>:
  73         * ui-out.c (ui_out_field_core_addr): Use the function
  74         longest_local_hex_string_custom'to format addresses > 32 bits
  75         wide.
  76
  77         * ui-out.c (ui_out_field_core_addr): Update comment.
  78
  79 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
  80
  81         * stack.c (select_and_print_frame): Make static.  Delete the
  82         parameter `level'.
  83         (func_command): Update call.
  84         (select_frame_command): Delete code computing the frame level.
  85         * frame.h (select_and_print_frame): Delete declaration.
  86
  87 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
  88
  89         * sparc-tdep.c (sparc_get_saved_register): Comment why
  90         get_prev_frame call is safe.
  91
  92 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
  93
  94         * frame.h (select_frame): Delete level parameter.
  95         * stack.c (select_frame): Update.  Use frame_relative_level to
  96         obtain the frame's level.
  97         (select_and_print_frame): Update call.
  98         (select_frame_command): Ditto.
  99         (up_silently_base): Ditto.
 100         (down_silently_base): Ditto.
 101         * ocd.c (ocd_start_remote): Ditto.
 102         * remote-rdp.c (remote_rdp_open): Ditto.
 103         * remote-mips.c (mips_initialize): Ditto.
 104         (common_open): Ditto.
 105         * remote-e7000.c (e7000_start_remote): Ditto.
 106         * m3-nat.c (select_thread): Ditto.
 107         * hppa-tdep.c (child_get_current_exception_event): Ditto.
 108         (child_get_current_exception_event): Ditto.
 109         * varobj.c (varobj_create): Ditto.
 110         (varobj_update): Ditto.
 111         (c_value_of_root): Ditto.
 112         * tracepoint.c (finish_tfind_command): Ditto.
 113         * corelow.c (core_open): Ditto.
 114         * arch-utils.c (generic_prepare_to_proceed): Ditto.
 115         * thread.c (info_threads_command): Ditto.
 116         (switch_to_thread): Ditto.
 117         * infrun.c (normal_stop): Ditto.
 118         (restore_selected_frame): Ditto.
 119         (restore_inferior_status): Ditto.
 120         * breakpoint.c (insert_breakpoints): Ditto.
 121         (watchpoint_check): Ditto.
 122         (bpstat_stop_status): Ditto.
 123         (do_enable_breakpoint): Ditto.
 124         * blockframe.c (flush_cached_frames): Ditto.
 125         (reinit_frame_cache): Ditto.
 126
 127 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
 128
 129         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
 130         maintainer.
 131
 132 2002-05-04  Jim Blandy  <jimb@redhat.com>
 133
 134         * gdbtypes.c (replace_type): Doc fix.
 135
 136 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
 137
 138         * valprint.c (strcat_longest): Delete commented out function.
 139         Update copyright.
 140
 141 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
 142
 143         * MAINTAINERS: Mark a29k as deleted.
 144         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
 145         Move new configurations to the top.
 146         * configure.tgt: Remove a29k.
 147         * config/a29k/tm-vx29k.h: Delete.
 148         * config/a29k/vx29k.mt: Delete.
 149         * config/a29k/tm-a29k.h: Delete.
 150         * config/a29k/a29k-udi.mt: Delete.
 151         * config/a29k/a29k.mt: Delete.
 152         * a29k-tdep.c: Delete.
 153         * remote-udi.c: Delete.
 154         * remote-mm.c: Delete.
 155         * remote-eb.c: Delete.
 156         * remote-adapt.c: Delete.
 157         * Makefile.in: Remove obsolete code.
 158         * gdbserver/Makefile.in: Ditto.
 159         * config/s390/s390x.mt: Ditto.
 160         * config/s390/s390.mt: Ditto.
 161         * config/sparc/sparclynx.mh: Ditto.
 162         * config/sparc/linux.mh: Ditto.
 163         * config/pa/hppaosf.mh: Ditto.
 164         * config/pa/hppabsd.mh: Ditto.
 165         * config/ns32k/nbsd.mt: Ditto.
 166         * config/mips/vr5000.mt: Ditto.
 167         * config/m68k/sun3os4.mh: Ditto.
 168         * config/m68k/nbsd.mt: Ditto.
 169         * config/m68k/m68klynx.mh: Ditto.
 170         * config/m32r/m32r.mt: Ditto.
 171         * config/i386/x86-64linux.mt: Ditto.
 172         * config/i386/nbsdelf.mt: Ditto.
 173         * config/i386/nbsd.mt: Ditto.
 174         * config/i386/i386lynx.mh: Ditto.
 175
 176 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
 177
 178         * target.c (debug_print_register): New function.  Handle oversize
 179         registers.
 180         (debug_to_fetch_registers): Call.
 181         (debug_to_store_registers): Call.
 182
 183 2002-05-03  Jim Blandy  <jimb@redhat.com>
 184
 185         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
 186         (read_type): Doc fix.
 187         * gdbtypes.c (replace_type): Doc fix.
 188
 189         * stabsread.c (multiply_defined_struct): New complaint.
 190         (read_struct_type): If the type we were passed isn't empty, or
 191         incomplete, don't read the new struct type into it; complain,
 192         and return the original type unchanged.  Take a new `type_code'
 193         argument, which is the type code for the new type.
 194         (read_type): Rather than storing the type's type code here, pass
 195         it as an argument to read_struct_type, and let that take care of
 196         storing it.  That way, we don't overwrite the original type code,
 197         so read_struct_type can use it to decide whether we're overwriting
 198         something we shouldn't.
 199         (complain_about_struct_wipeout): New function.
 200
 201 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
 202
 203         * gdbarch.sh: Assert that gdbarch is non-NULL.
 204         * gdbarch.c: Regenerate.
 205
 206 2002-05-03  Jason Merrill  <jason@redhat.com>
 207
 208         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
 209         and return NULL.
 210
 211 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
 212
 213         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
 214         (x86_64_dwarf2gdb_regno_map_length),
 215         (x86_64_dwarf2_reg_to_regnum): Added.
 216         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
 217         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
 218         (_initialize_x86_64_tdep): Synced with the change above.
 219         (x86_64_skip_prologue): Reformulated message.
 220
 221 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
 222
 223         * f-exp.y: Also use new prev_lexptr variable
 224         to improve error reporting. Based on Michael Snyder
 225         2002-04-24 dated patch to c-exp.y.
 226         * jv-exp.y: Likewise.
 227         * m2-exp.y: Likewise.
 228
 229 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
 230
 231         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
 232         we are dealing with vectors.
 233
 234 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 235
 236         * config/m68k/tm-nbsd.h: Obvious fix,
 237         correct machine name.
 238
 239 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 240
 241         * p-typeprint.c (pascal_type_print_base): Add support
 242         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
 243
 244 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 245
 246         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
 247         for fondamental pascal 'char' type.
 248
 249 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 250
 251         * p-lang.h (is_pascal_string_type): Declaration changed,
 252         new sixth argument of type char ** added.
 253         * p-lang.c (is_pascal_string_type): Implementation
 254         changed. Args length_pos, length_size, string_pos, char_size
 255         can now be NULL. New argument arrayname set to the field
 256         name of the char array. Return value set to char array
 257         field index plus one.
 258         * p-valprint.c (pascal_val_print): Adapt to new declaration of
 259         is_pascal_string_type function.
 260
 261 2002-05-02  Andrew Cagney  <cagney@redhat.com>
 262
 263         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
 264         <cagney@redhat.com> change.
 265         * gdbarch.c: Regenerate.
 266
 267 2002-05-02  Andrew Cagney  <cagney@redhat.com>
 268
 269         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
 270         before probing for a new one.  Detect errorenous gdbarch_init
 271         functions.
 272         * gdbarch.c: Regenerate.
 273
 274 2002-05-01  Andrew Cagney  <cagney@redhat.com>
 275
 276         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
 277         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
 278         * config/v850/tm-v850.h: Ditto.  Update copyright.
 279
 280 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
 281
 282         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
 283         current_gdbarch.
 284
 285 2002-04-30  Michael Snyder  <msnyder@redhat.com>
 286
 287         * arm-tdep.c: Whitespace clean-ups.
 288         (arm_skip_prologue): Fix thinko; two lines
 289         should have been removed as part of 4/24 change.
 290
 291 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
 292
 293         * rs6000-tdep.c: Added comment describing how fpscr register
 294         numbers were chosen.
 295
 296 2002-04-30  Michael Snyder  <msnyder@redhat.com>
 297
 298         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
 299
 300 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
 301
 302         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
 303         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
 304         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
 305
 306 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
 307
 308         From Louis Hamilton <hamilton@redhat.com>:
 309         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
 310         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
 311         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
 312         not bfd-private xcoff data, to determine wordsize.
 313         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
 314
 315 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
 316
 317         GDB 5.2 released from 5.2 branch.
 318
 319 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
 320
 321         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
 322         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
 323         (x86_64_register_info_table): Added comments with register numbers.
 324
 325 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
 326
 327         * rs6000-tdep.c (rs6000_extract_return_value,
 328         rs6000_store_return_value): Handle returning vectors.
 329         (rs6000_gdbarch_init): Use
 330         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
 331         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
 332         New function.
 333         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
 334         vectors.
 335         (ppc_sysv_abi_push_arguments): Handle vector parameters.
 336         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
 337
 338 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
 339
 340         * hpread.c (hpread_psymtab_to_symtab_1,
 341         hpread_psymtab_to_symtab): Replace fprintf (stderr,...)
 342         with fprintf_unfiltered (gdb_stderr,...).
 343
 344 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
 345
 346         * remote-array.c (printf_monitor, write_monitor,
 347         array_insert_breakpoint, array_remove_breakpoint ):
 348         Replace fprintf (stderr,...
 349         with fprintf_unfiltered (gdb_stderr,....
 350         * remote-es.c: Likewise.
 351         * remote-os9k.c: Likewise.
 352         * remote-st.c: Likewise.
 353
 354 2002-04-28  Andreas Schwab  <schwab@suse.de>
 355
 356         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
 357         linux-proc.o and gcore.o.
 358
 359 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
 360
 361         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
 362         code without frame pointers.
 363
 364 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
 365
 366         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
 367         ON_STACK is needed.
 368
 369 2002-04-26  Ben Elliston  <bje@redhat.com>
 370
 371         * target.c (do_xfer_memory): Correct reference to the new option
 372         "trust-readonly-sections".
 373
 374 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
 375
 376         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
 377         * gdbtypes.c (recursive_dump_type): Output the vector flag.
 378         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
 379         vectors.
 380         (read_array_type): Record the fact that this array type is really a
 381         vector (i.e. are passed in by value).
 382
 383 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
 384
 385         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
 386         * alpha-tdep.c (alpha_sigcontext_addr): New function.
 387         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
 388         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
 389         * alpha-linux-tdep.c: Include frame.h.
 390         (alpha_linux_sigcontext_addr): New function.
 391         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
 392         alpha_linux_sigcontext_addr.
 393         * alpha-osf1-tdep.c: Include gdbcore.h.
 394         (alpha_osf1_sigcontext_addr): New function.
 395         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
 396         alpha_osf1_sigcontext_addr.
 397         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
 398         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
 399
 400 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
 401
 402         * stack.c (selected_frame_level):
 403         (select_frame): Do not set selected_frame_level.
 404         * frame.h (selected_frame_level): Delete declaration.
 405
 406 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
 407
 408         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
 409         convert_from_func_ptr-addr when AIX / PowerOpen.
 410
 411 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
 412
 413         * valops.c (hand_function_call): Call
 414         generic_save_call_dummy_addr.
 415         * frame.h (generic_save_call_dummy_addr): Declare.
 416         * blockframe.c (struct dummy_frame): Add fields call_lo and
 417         call_hi.
 418         (generic_find_dummy_frame): Check for PC in range call_lo to
 419         call_hi instead of entry_point_address.
 420         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
 421         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
 422         (generic_save_call_dummy_addr): New function.
 423
 424 2002-04-24  David S. Miller  <davem@redhat.com>
 425
 426         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
 427         sparc_skip_prologue.
 428         (sparc_skip_prologue): Kill frameless_p arg, and use line number
 429         information to find prologue when possible.
 430         (sparc_prologue_frameless_p): Call examine_prologue directly.
 431         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
 432         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
 433         second argument.
 434         (SKIP_PROLOGUE): Likewise.
 435
 436 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
 437
 438         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
 439         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
 440         indicate that the condition it was testing is always true.
 441         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
 442         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
 443         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
 444
 445 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
 446
 447         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
 448         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
 449         tdep->jb_pc and tdep->jb_elt_size.
 450         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
 451         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
 452         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
 453         * alpha-nat.c (get_longjmp_target): Remove.
 454         (JB_ELEMENT_SIZE): Ditto.
 455         (JB_PC): Ditto.
 456         * alpha-tdep.c (alpha_get_longjmp_target): New function.
 457         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
 458         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
 459         to alpha_get_longjmp_target.
 460         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
 461         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
 462         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
 463
 464 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
 465
 466         * README: Update to GDB 5.2.
 467
 468 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
 469
 470         * gdbarch.sh (LC_ALL): Set to `c'.
 471
 472 2002-04-25  Theodore A. Roth  <troth@verinet.com>
 473
 474         * avr-tdep.c: Ran through gdb_indent.sh.
 475
 476 2002-04-25  Theodore A. Roth  <troth@verinet.com>
 477
 478         * MAINTAINERS: Add myself as AVR maintainer.
 479         * NEWS: Note new target avr.
 480
 481 2002-04-25  Theodore A. Roth  <troth@verinet.com>
 482
 483         * Makefile.in: Add support for AVR target.
 484         * configure.tgt: Add support for AVR target.
 485         * avr-tdep.c: New file
 486         * config/avr/avr.mt: New file.
 487
 488 2002-04-25  Theodore A. Roth  <troth@verinet.com>
 489
 490         * MAINTAINERS: Add myself to write-after-approval.
 491
 492 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
 493
 494         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
 495         with fprintf_unfiltered (gdb_stderr,....
 496
 497 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 498
 499         Fix PR gdb/508.
 500         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
 501
 502 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 503
 504         * p-exp.y: Also use new prev_lexptr variable
 505         to improve error reporting. Based on Michael Snyder
 506         2002-04-24 dated patch to c-exp.y.
 507
 508 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
 509
 510         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
 511         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
 512         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
 513         to 0.
 514         * config/alpha/tm-alpha.h: Remove forward decls of struct type
 515         and struct value.
 516         (FUNCTION_START_OFFSET): Remove.
 517         (BREAKPOINT): Ditto.
 518
 519 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
 520
 521         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
 522         * NEWS: Ditto.
 523
 524 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 525
 526         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
 527         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
 528         alpha_linux_pc_in_sigtramp.
 529         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
 530         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
 531         alpha_osf1_pc_in_sigtramp.
 532         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
 533         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
 534         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 535         alphafbsd_pc_in_sigtramp.
 536         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
 537         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 538         alphanbsd_pc_in_sigtramp.
 539         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
 540         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
 541
 542 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 543
 544         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
 545
 546 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 547
 548         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
 549         alphanbsd-tdep.c.
 550         (alphanbsd-nat.o): New dependency list.
 551         (alphanbsd-tdep.o): Ditto.
 552         * NEWS: Note new native NetBSD/alpha configuration.
 553         * alphanbsd-nat.c: New file.
 554         * alphanbsd-tdep.c: Ditto.
 555         * configure.host (alpha*-*-netbsd*): New host.
 556         * configure.tgt (alpha*-*-netbsd*): New target.
 557         * config/alpha/nbsd.mh: New file.
 558         * config/alpha/nbsd.mt: Ditto.
 559         * config/alpha/nm-nbsd.h: Ditto.
 560         * config/alpha/tm-nbsd.h: Ditto.
 561
 562 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 563
 564         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
 565         (alpha-osf1-tdep.o): New dependency list.
 566         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
 567         and skip_sigtramp_frame members.
 568         * alpha-linux-tdep.c: Include gdbcore.h.
 569         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
 570         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
 571         * alpha-osf1-tdep.c: New file.
 572         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
 573         alpha-osf1-dep.c.
 574         (alpha_frame_past_sigtramp_frame): New function.
 575         (alpha_dynamic_sigtramp_offset): Ditto.
 576         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
 577         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
 578         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
 579         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
 580         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
 581         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
 582         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
 583         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
 584         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
 585         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
 586         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
 587         to find_solib_trampoline_target.
 588         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
 589         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
 590         (SKIP_TRAMPOLINE_CODE): Remove.
 591         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 592         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 593         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
 594         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
 595         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
 596         (PROC_SIGTRAMP_MAGIC): Ditto.
 597         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 598         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 599         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 600         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
 601         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
 602
 603 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 604
 605         * NEWS: Note that Alpha targets are now multi-arch.
 606
 607 2002-04-24  Michael Snyder  <msnyder@redhat.com>
 608
 609         * parser-defs.h (prev_lexptr): New external variable.
 610         * parse.c (parse_exp_1): Set prev_lexptr to null before
 611         calling the language-specific parser.
 612         * c-exp.y (yylex): Set prev_lexptr to start of current token.
 613         (yyerror): Use prev_lexptr in error reporting.
 614
 615 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
 616
 617         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
 618         * gregset.h: If FILL_FPXREGSET is defined, provide
 619         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
 620         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
 621         is defined, call fill_fpxregset.
 622
 623 2002-04-24  Roland McGrath  <roland@frob.com>
 624
 625         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
 626         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
 627         (supply_gregset, supply_fpregset): New functions.
 628
 629         * gnu-nat.c (gnu_find_memory_regions): New function.
 630         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
 631         (gnu_xfer_memory): Add a cast.
 632
 633 2002-04-24  Michael Snyder  <msnyder@redhat.com>
 634
 635         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
 636         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
 637         of argument regs ("str r(0123), [r11, #-nn"]).
 638         (arm_skip_prologue): Better handling for frameless functions.
 639         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
 640         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
 641
 642 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
 643
 644         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
 645         NUM_PSEUDO_REGS can be used.
 646
 647 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
 648
 649         * arch-utils.h: Update copyright.
 650
 651         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
 652         * gdbarch.h, gdbarch.c: Re-generate.
 653
 654         * inferior.h (IN_SIGTRAMP): Delete definition.
 655         * arch-utils.c (legacy_pc_in_sigtramp): New function.
 656         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
 657
 658         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
 659         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
 660         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
 661         (find_proc_framesize): Ditto.
 662         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
 663         (alpha_init_extra_frame_info): Ditto.
 664         * infrun.c (handle_inferior_event): Ditto.
 665         (handle_inferior_event): Ditto.
 666         (check_sigtramp2): Ditto.
 667         * blockframe.c (create_new_frame): Ditto.
 668         (get_prev_frame): Ditto.
 669         * ppc-linux-tdep.c: Update comments.
 670         * i386-linux-tdep.c: Update comments.
 671         * breakpoint.c (bpstat_what): Update comment.
 672
 673 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
 674
 675         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
 676         (regsets_store_inferior_registers): Removed cast to int from
 677         ptrace() calls.
 678         * gdbserver/regcache.h: Added declaration of struct inferior_info.
 679
 680 2002-04-24  David S. Miller  <davem@redhat.com>
 681
 682         * i960-tdep.c (register_in_window_p): New function.
 683         (i960_find_saved_register): Use it instead of
 684         REGISTER_IN_WINDOW_P.
 685         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
 686
 687         * symtab.h (find_stab_function_addr): Kill extern.
 688         * minsyms.c (find_stab_function_addr): Remove from here...
 689         * dbxread.c: ... to here, and mark it static.
 690
 691 2002-04-20  David S. Miller  <davem@redhat.com>
 692
 693         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
 694         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
 695
 696 2002-04-21  David S. Miller  <davem@redhat.com>
 697
 698         * remote-vxsparc.c (vx_read_register): Fix typo, we want
 699         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
 700         (vx_write_register): Likewise.
 701
 702 2002-04-23  J. Brobecker  <brobecker@gnat.com>
 703
 704         * source.c (is_regular_file): New function.
 705         (openp): Check wether file to open is a regular file
 706         to avoid opening directories.
 707
 708 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 709
 710         * findvar.c (extract_signed_integer): Cast printf argument
 711         to suppress format warning.
 712         (extract_unsigned_integer): Likewise.
 713         * infcmd.c (registers_info): Likewise.
 714         * top.c (get_prompt_1): Likewise.
 715         * valops.c (value_assign): Likewise.
 716         * valprint.c (print_decimal): Likewise.
 717
 718 2002-04-22  H.J. Lu  (hjl@gnu.org)
 719
 720         * c-exp.y (typebase): Support
 721
 722         [long|long long|short] [signed|unsigned] [int|]
 723
 724         and
 725
 726         signed [long|long long|short] int
 727
 728 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 729
 730         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
 731         and vax-tdep.h.
 732         * vax-tdep.h: New file.
 733         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
 734         Make several routines static.
 735         (vax_get_saved_register): New function.
 736         (vax_gdbarch_init): New function.
 737         (_initialize_vax_tdep): Register vax_gdbarch_init.
 738         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
 739         Remove macros now under the control of gdbarch.
 740
 741 2002-04-22  Michael Snyder  <msnyder@redhat.com>
 742
 743         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
 744         Some whitespace and coding standards tweaks.
 745
 746 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 747
 748         * vax-tdep.c: Include regcache.h.
 749         (vax_call_dummy_words): New.
 750         (sizeof_vax_call_dummy_words): New.
 751         (vax_fix_call_dummy): New function.
 752         (vax_saved_pc_after_call): Ditto.
 753         * config/vax/tm-vax.h: Don't include regcache.h.
 754         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
 755         (CALL_DUMMY): Remove.
 756         (CALL_DUMMY_WORDS): Define.
 757         (SIZEOF_CALL_DUMMY_WORDS): Define.
 758         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
 759
 760 2002-04-18  Michael Snyder  <msnyder@redhat.com>
 761
 762         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
 763
 764 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 765
 766         * vax-tdep.c (vax_frame_chain): New function.
 767         (vax_push_dummy_frame): Ditto.
 768         (vax_pop_frame): Ditto.
 769         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
 770         (FRAMELESS_FUNCTION_INVOCATION): Use
 771         generic_frameless_function_invocation_not.
 772         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
 773         (POP_FRAME): Use vax_pop_frame.
 774
 775 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 776
 777         * vax-tdep.c (vax_store_struct_return): New function.
 778         (vax_extract_return_value): Ditto.
 779         (vax_store_return_value): Ditto.
 780         (vax_extract_struct_value_address): Ditto.
 781         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
 782         vax_store_struct_return.
 783         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
 784         (STORE_RETURN_VALUE): Use vax_store_return_value.
 785         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
 786
 787 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 788
 789         * vax-tdep.c (vax_frame_saved_pc): New function.
 790         (vax_frame_args_address_correct): Ditto.
 791         (vax_frame_args_address): Ditto.
 792         (vax_frame_locals_address): Ditto.
 793         (vax_frame_num_args): Move code to be in proximity to
 794         other frame-related functions.
 795         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
 796         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
 797         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
 798         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
 799         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
 800
 801 2002-04-22  H.J. Lu  (hjl@gnu.org)
 802
 803         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
 804         includedir.
 805
 806 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 807
 808         * vax-tdep.c (vax_frame_init_saved_regs): New function.
 809         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
 810         (FRAME_INIT_SAVED_REGS): New macro.
 811
 812 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 813
 814         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
 815
 816 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 817
 818         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
 819         where needed.
 820         (fetch_osf_core_registers): Likewise.
 821         (supply_gregset): Likewise.
 822
 823 2002-04-22  J. Brobecker  <brobecker@gnat.com>
 824
 825         * symfile.h (get_section_index): Define.
 826         * symfile.c (get_section_index): New function.
 827         * mdebugread.c (SC_IS_SBSS): New macro.
 828         (SC_IS_BSS): Return true for the scBss storage class only, as
 829         the scSBss storage class refers to the .sbss section.
 830         (parse_partial_symbols): Discard the symbols which associated
 831         section does not exist.
 832         Make sure to use the .sbss section index for symbols which
 833         storage class is scBss, rather than using the .bss section index.
 834
 835 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 836
 837         * vax-tdep.c: Update copyright years.
 838         (vax_register_name): New function.
 839         (vax_register_byte): Ditto.
 840         (vax_register_raw_size): Ditto.
 841         (vax_register_virtual_size): Ditto.
 842         (vax_register_virtual_type): Ditto.
 843         * config/vax/tm-vax.h: Update copyright years.
 844         (REGISTER_NAMES): Remove.
 845         (REGISTER_NAME): Define.
 846         (REGISTER_BYTE): Use vax_register_byte.
 847         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
 848         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
 849         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
 850
 851 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 852
 853         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
 854         declaration
 855         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
 856
 857 2002-04-21  David S. Miller  <davem@redhat.com>
 858
 859         * arch-utils.c (generic_prologue_frameless_p): Kill
 860         SKIP_PROLOGUE_FRAMELESS_P code.
 861         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
 862         references.
 863         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
 864         * arc-tdep.c (arc_prologue_frameless_p): Implement.
 865         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
 866         references.
 867         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
 868         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
 869         (sparc_gdbarch_init): Pass it to
 870         set_gdbarch_prologue_frameless_p.
 871
 872 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 873
 874         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
 875         (alphabsd-nat.o): New dependency list.
 876
 877 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 878
 879         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
 880         alphafbsd-tdep.c.
 881         (alpha-linux-tdep.o): New dependency list.
 882         (alphafbsd-tdep.o): Likewise.
 883
 884 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 885
 886         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
 887         to here...
 888         * alpha-tdep.c: ...from here.
 889         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
 890
 891 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 892
 893         * config/alpha/tm-alpha.h: Move alpha_software_single_step
 894         prototype from here...
 895         * alpha-tdep.h: ...to here.
 896
 897 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 898
 899         * frame.h (selected_frame_level): Document as deprecated.
 900         (frame_relative_level): Declare.
 901         * stack.c (frame_relative_level): New function.
 902         (selected_frame_level): Document as deprecated.
 903         (select_frame): Do not set the selected_frame_level.
 904
 905         * stack.c (frame_info, record_selected_frame): Update.
 906         (frame_command, current_frame_command): Update.
 907         (up_silently_base, up_command, down_silently_base): Update.
 908         (down_command): Update.
 909         * inflow.c (kill_command): Update.
 910         * tracepoint.c (finish_tfind_command): Update.
 911         * corelow.c (core_open): Update.
 912         * thread.c (info_threads_command): Update.
 913         (do_captured_thread_select): Update.
 914         * infcmd.c (finish_command): Update.
 915         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
 916
 917 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 918
 919         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
 920
 921 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 922
 923         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
 924         type const.
 925
 926 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 927
 928         * alphafbsd-tdep.c: Update copyright years.  Include
 929         alpha-tdep.h.
 930         (alphafbsd_use_struct_convention): Make static.
 931         (alphafbsd_init_abi): New function.
 932         (_initialize_alphafbsd_tdep): New function.
 933         * config/alpha/tm-fbsd.h: Update copyright years.
 934         (USE_STRUCT_CONVENTION): Remove.
 935
 936 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 937
 938         * alpha-tdep.c (alpha_abi_handler): New structure to describe
 939         an Alpha ABI variant.
 940         (alpha_abi_handler_list): Declare.
 941         (alpha_gdbarch_register_os_abi): New function.
 942         (alpha_gdbarch_init): Give registered ABI variant handlers a
 943         chance to tweak the gdbarch once we have set up defaults.
 944         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
 945
 946 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 947
 948         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
 949         to standard_coerce_float_to_double.
 950         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
 951
 952 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 953
 954         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
 955         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
 956         from gdbarch_tdep rather than a constant.
 957         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
 958         the default text address for all Alpha Unix ABIs.
 959         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
 960         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
 961
 962 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 963
 964         * alpha-tdep.h: New file.  Includes several Alpha target constants
 965         taken from...
 966         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
 967         let gdbarch deal with.
 968         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
 969         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
 970         to dependency list.
 971         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
 972         Alpha target register names.
 973         * alphabsd-nat.c: Likewise.
 974         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
 975         Alpha target register names.  Make serveral routines static.
 976         (alpha_get_saved_register): New function.
 977         (alpha_abi_names): New.
 978         (process_note_abi_tag_sections): New function.
 979         (get_elfosabi): New function.
 980         (alpha_gdbarch_init): New function.
 981         (alpha_dump_tdep): New function.
 982         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
 983
 984 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 985
 986         * frame.c (find_saved_register): Delete #ifdef
 987         HAVE_REGISTER_WINDOWS code.
 988         * config/sparc/tm-sparc.h: Update comments.
 989         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
 990
 991 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 992
 993         * i960-tdep.c (i960_find_saved_register): New function.
 994         (i960_get_saved_register): New function.
 995         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
 996         (i960_get_saved_register): Declare.
 997         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
 998
 999 2002-04-20  David S. Miller  <davem@redhat.com>
1000
1001         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
1002
1003 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
1004
1005         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
1006         instead of NUM_PSEUDO_REGS.
1007
1008 2002-04-20  David S. Miller  <davem@redhat.com>
1009
1010         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
1011         GDB_MULTI_ARCH_PARTIAL
1012         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
1013         define, let tm-sp64.h do it.
1014
1015 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
1016
1017         * frame.c (find_saved_register): Avoid a NULL pointer
1018         dereference and actually walk the frame list.
1019
1020 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
1021
1022         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
1023         sorted in most most-recent-used order.  Document.
1024         * gdbarch.h, gdbarch.c: Regenerate.
1025
1026 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
1027
1028         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
1029         (add_inferior): Call create_register_cache.
1030         (clear_inferiors): Call free_register_cache.
1031         (inferior_regcache_data, set_inferior_regcache_data): New functions.
1032         * gdbserver/regcache.c (struct inferior_regcache_data): New.
1033         (registers): Remove.
1034         (get_regcache): New function.
1035         (create_register_cache, free_register_cache): New functions.
1036         (set_register_cache): Don't initialize the register cache here.
1037         (registers_to_string, registers_from_string, register_data): Call
1038         get_regcache.
1039         * gdbserver/regcache.h: Add prototypes.
1040         * gdbserver/server.h: Likewise.
1041
1042 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
1043
1044         * gdbserver/mem-break.c: New file.
1045         * gdbserver/mem-break.h: New file.
1046         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
1047         dependencies.
1048         * gdbserver/inferiors.c (struct inferior_info): Add target_data
1049         member.
1050         (clear_inferiors): Free target_data member if set.
1051         (inferior_target_data, set_inferior_target_data): New functions.
1052         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
1053         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
1054         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
1055         (struct inferior_linux_data): New.
1056         (linux_create_inferior): Use set_inferior_target_data.
1057         (linux_attach): Likewise.  Call add_inferior.
1058         (linux_wait_for_one_inferior): New function.
1059         (linux_wait): Call it.
1060         (linux_write_memory): Add const.
1061         (initialize_low): Call set_breakpoint_data.
1062         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
1063         handling members.
1064         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
1065         call.
1066         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
1067         prototypes.
1068         * gdbserver/target.c (read_inferior_memory)
1069         (write_inferior_memory): New functions.
1070         * gdbserver/target.h (read_inferior_memory)
1071         (write_inferior_memory): Change macros to prototypes.
1072         (struct target_ops): Update comments.  Add const to write_memory
1073         definition.
1074
1075 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
1076
1077         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
1078         instead of ->prev.
1079         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
1080         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
1081         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
1082         instead of ->prev.
1083
1084 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
1085
1086         Fix PR gdb/471.
1087         * gdbtypes.c (init_simd_type): Rewrite using new functions.
1088         (build_builtin_type_vec128): Ditto.
1089         (append_composite_type_field): Fix calculation of type length in
1090         union case.
1091
1092 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
1093
1094         * config/djgpp/README: Update.
1095
1096         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
1097         compiler warnings.
1098
1099 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
1100
1101         * alpha-tdep.c (setup_arbitrary_frame): Rename...
1102         (alpha_setup_arbitrary_frame): ...to this.
1103         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
1104         for alpha_setup_arbitrary_frame.
1105
1106 2002-04-18  Andrew Cagney  <cagney@redhat.com>
1107
1108         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
1109         * gdbarch.h, gdbarch.c: Regenerate.
1110
1111         * defs.h (breakpoint_from_pc_fn): Delete type definition.
1112         * target.h (memory_breakpoint_from_pc): Update declaration.
1113         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
1114
1115         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
1116         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
1117         * mem-break.c (memory_breakpoint_from_pc): Ditto.
1118         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
1119         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
1120         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
1121         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
1122         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
1123         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
1124         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
1125         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
1126         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
1127
1128         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
1129         const pointer.
1130         * monitor.c (monitor_insert_breakpoint): Ditto.
1131         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
1132
1133         * config/mcore/tm-mcore.h: Update copyright.
1134         * mem-break.c: Ditto.
1135         * xstormy16-tdep.c: Ditto.
1136
1137 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
1138
1139         * p-exp.y: Add precedence rule for '^' token.
1140         This removes the shift/reduce conflicts.
1141         Remove the comment concerning these shift/reduce conflicts.
1142
1143 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
1144
1145         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
1146         (registers_powerpc_nofp): New register set for processors
1147         without floating point unit.
1148
1149 2002-04-18  David S. Miller  <davem@redhat.com>
1150
1151         * MAINTAINERS: Add myself to write-after-approval.
1152
1153 2002-04-17  Michael Snyder  <msnyder@redhat.com>
1154
1155         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
1156
1157 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
1158
1159         * rs6000-tdep.c (frame_initial_stack_address): Use
1160         frame_register_read to read the alloca_reg.
1161
1162 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
1163
1164         * frame.c (find_saved_register): Find saved registers in the next
1165         not prev frame.
1166         Fix PR gdb/365.
1167
1168 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
1169
1170         * gdbarch.sh (LANG): Set to ``c''.
1171
1172 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
1173
1174         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
1175
1176 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
1177
1178         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
1179         Update copyright.
1180
1181         * hpread.c (hpread_get_lntt): Add declaration.
1182         Also fix PR gdb/391.
1183
1184 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
1185
1186         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
1187         * aclocal.m4, configure: Re-generate.
1188         Fix PR gdb/391.
1189
1190 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
1191
1192         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
1193         instead of tm_print_insn.
1194
1195 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
1196
1197         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
1198
1199 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
1200
1201         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
1202         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
1203         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
1204
1205 2002-04-12  Don Howard  <dhoward@redhat.com>
1206
1207         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
1208         max_user_call_depth.
1209         (init_cmd_lists): Initialize the new value;
1210         * cli/cli-script.c (execute_user_command): Limit the call depth of
1211         user defined commands.  This avoids a core-dump when user commands
1212         are infinitly recursive.
1213
1214 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
1215
1216         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
1217         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
1218         from tdep struct instead of DEFAULT_LR_SAVE.
1219         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
1220         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
1221         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
1222
1223 2002-04-12  Michael Snyder  <msnyder@redhat.com>
1224
1225         * Remote.c: Spelling fix.
1226         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
1227         If no symbol found for "sbrk", try "_sbrk".
1228         (make_output_phdrs): Use bfd_section_name.
1229         (gcore_copy_callback): Use bfd_section_name.
1230         * eval.c: Indentation fix-ups.
1231         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
1232         in case it gets applied to an address that is already
1233         in the instruction space.
1234         * cli/cli-decode.c (help_list): Allow long lines to wrap.
1235         * symfile.c: Fix indentation, long lines.
1236         * source.c: White space fix-up.
1237
1238 2002-04-12  Andrew Cagney  <cagney@redhat.com>
1239
1240         * defs.h (read_relative_register_raw_bytes): Delete declaration.
1241         * frame.c (frame_register_read): New function.  Return non-zero on
1242         success.
1243         (read_relative_register_raw_bytes_for_frame): Delete.
1244         (read_relative_register_raw_bytes): Delete.
1245         * frame.h (frame_register_read): Declare.
1246         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
1247         * sh-tdep.c: Ditto.
1248         * infcmd.c (do_registers_info): Ditto.
1249         * hppa-tdep.c: Ditto.
1250         * rs6000-tdep.c: Ditto.
1251         * h8500-tdep.c: Ditto.
1252         * mips-tdep.c: Ditto.
1253         * h8300-tdep.c: Ditto.
1254         * z8k-tdep.c: Ditto.
1255
1256 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
1257
1258         From Jimi X <jimix@watson.ibm.com>:
1259         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
1260         64-bit SysV ABI.
1261
1262 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
1263
1264         From Jimi X <jimix@watson.ibm.com>:
1265         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
1266         bfd info.
1267
1268 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
1269
1270         From Jimi X <jimix@watson.ibm.com>:
1271         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
1272         register sets for these processor variants.
1273
1274 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
1275
1276         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
1277         registers which are allowed to fail to store.
1278         * gdbserver/linux-low.h (linux_target_ops): Likewise.
1279         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
1280         (ppc_cannot_store_register): FPSCR may not be storable.
1281         * regformats/reg-ppc.dat: Support FPSCR.
1282
1283 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
1284
1285         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
1286         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1287         Add fpscr as an invalid/unfetchable register.
1288         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
1289         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
1290         (fill_fpregset): Add support for register fpscr.
1291         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
1292         (fill_gregset): Account for the fact that register ``mq'' might
1293         not exist.
1294         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
1295         (registers_power): Add fpscr to register set at slot 71.
1296         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
1297         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
1298
1299 2002-04-11  Michael Snyder  <msnyder@redhat.com>
1300
1301         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
1302         * configure: Regenerate.
1303         * config.in: Regenerate.
1304         * acconfig.h: Add define for _SYSCALL32.
1305         * core-sol2.c: Remove #define _SYSCALL32.
1306         * solib-legacy.c: Remove #define _SYSCALL32.
1307
1308 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
1309
1310         * stack.c (select_frame): Cleanup internal error message, do not
1311         use %p.
1312
1313 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
1314
1315         * stack.c (select_frame): Check that selected_frame and the
1316         specified level are as expected.
1317         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
1318         Update copyright.
1319         * frame.h (struct frame_info): Add field `level'.  Update
1320         copyright.
1321         Work-in-progress PR gdb/464.
1322
1323 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
1324
1325         * maint.c (maint_print_section_info): Rename print_section_info.
1326         (print_bfd_section_info, print_objfile_section_info): Update.
1327         * inferior.h (struct gdbarch): Add opaque declaration.
1328         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
1329         * gdbarch.h: Regenerate.
1330
1331 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
1332
1333         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
1334         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
1335         (kernel_u_size): Added.
1336         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
1337         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
1338
1339 2002-04-04  Jim Ingham  <jingham@apple.com>
1340
1341        * valarith.c (find_size_for_pointer_math): New function, either returns
1342        the size for a pointer's target, returns 1 for void *, or errors for
1343        incomplete types.
1344        (value_add, value_sub): use find_size_for_pointer_math.
1345
1346 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1347
1348         * linux-low.c (linux_look_up_symbols): New hook.
1349         (linux_target_ops): Add linux_look_up_symbols.
1350         * remote-utils.c (decode_address): New function.
1351         (look_up_one_symbol): New function.
1352         * server.c (handle_query): Call target look_up_symbols hook.
1353         * server.h (look_up_one_symbol): Add prototype.
1354         * target.h (struct target_ops): Add look_up_symbols hook.
1355
1356 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1357
1358         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
1359         * ChangeLog: Correct paths in last ChangeLog entry.
1360
1361 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1362
1363         * gdbserver/linux-low.h: Remove obsolete prototypes.
1364         (struct linux_target_ops): New.
1365         (extern the_low_target): New.
1366         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
1367         (register_addr): Use the_low_target explicitly.
1368         (fetch_register): Likewise.
1369         (usr_fetch_inferior_registers): Likewise.
1370         (usr_store_inferior_registers): Likewise.
1371         * gdbserver/linux-arm-low.c (num_regs): Remove.
1372         (arm_num_regs): Define.
1373         (arm_regmap): Renamed from regmap, made static.
1374         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
1375         made static.
1376         (arm_cannot_store_register): Renamed from cannot_store_register,
1377         made static.
1378         (the_low_target): New.
1379         * gdbserver/linux-i386-low.c (num_regs): Remove.
1380         (i386_num_regs): Define.
1381         (i386_regmap): Renamed from regmap, made static.
1382         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
1383         made static.
1384         (i386_cannot_store_register): Renamed from cannot_store_register,
1385         made static.
1386         (the_low_target): New.
1387         * gdbserver/linux-ia64-low.c (num_regs): Remove.
1388         (ia64_num_regs): Define.
1389         (ia64_regmap): Renamed from regmap, made static.
1390         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
1391         made static.
1392         (ia64_cannot_store_register): Renamed from cannot_store_register,
1393         made static.
1394         (the_low_target): New.
1395         * gdbserver/linux-m68k-low.c (num_regs): Remove.
1396         (m68k_num_regs): Define.
1397         (m68k_regmap): Renamed from regmap, made static.
1398         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
1399         made static.
1400         (m68k_cannot_store_register): Renamed from cannot_store_register,
1401         made static.
1402         (the_low_target): New.
1403         * gdbserver/linux-mips-low.c (num_regs): Remove.
1404         (mips_num_regs): Define.
1405         (mips_regmap): Renamed from regmap, made static.
1406         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
1407         made static.
1408         (mips_cannot_store_register): Renamed from cannot_store_register,
1409         made static.
1410         (the_low_target): New.
1411         * gdbserver/linux-ppc-low.c (num_regs): Remove.
1412         (ppc_num_regs): Define.
1413         (ppc_regmap): Renamed from regmap, made static.
1414         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
1415         made static.
1416         (ppc_cannot_store_register): Renamed from cannot_store_register,
1417         made static.
1418         (the_low_target): New.
1419         * gdbserver/linux-s390-low.c (num_regs): Remove.
1420         (s390_num_regs): Define.
1421         (s390_regmap): Renamed from regmap, made static.
1422         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
1423         made static.
1424         (s390_cannot_store_register): Renamed from cannot_store_register,
1425         made static.
1426         (the_low_target): New.
1427         * gdbserver/linux-sh-low.c (num_regs): Remove.
1428         (sh_num_regs): Define.
1429         (sh_regmap): Renamed from regmap, made static.
1430         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
1431         made static.
1432         (sh_cannot_store_register): Renamed from cannot_store_register,
1433         made static.
1434         (the_low_target): New.
1435         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
1436         (the_low_target): New.
1437
1438 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
1439
1440         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
1441         override FP_REGNUM with frame->fp.  Update copyright.
1442         * parse.c (num_std_regs, std_regs): Delete.
1443         (target_map_name_to_register): Do not search std_regs.  Update
1444         function description.
1445         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
1446         declarations.  Update copyright.
1447         Fix PR gdb/251.
1448
1449 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1450
1451         * gdbserver/Makefile.in: Add stamp-h target.
1452         * gdbserver/configure.in: Create stamp-h.
1453         * gdbserver/configure: Regenerated.
1454
1455 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1456
1457         * gdbserver/inferiors.c: New file.
1458         * gdbserver/target.c: New file.
1459         * gdbserver/target.h: New file.
1460         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
1461         dependencies.
1462         * gdbserver/linux-low.c (inferior_pid): New static variable,
1463         moved from server.c.
1464         (linux_create_inferior): Renamed from create_inferior.
1465         Call add_inferior.  Return 0 on success instead of a PID.
1466         (linux_attach): Renamed from myattach.
1467         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
1468         (linux_thread_alive): Renamed from mythread_alive.
1469         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
1470         child dies.
1471         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
1472         (regsets_store_inferior_registers): Correct error message.
1473         Add missing ``return 0''.
1474         (linux_fetch_registers): Renamed from fetch_inferior_registers.
1475         (linux_store_registers): Renamed from store_inferior_registers.
1476         (linux_read_memory): Renamed from read_inferior_memory.
1477         (linux_write_memory): Renamed from write_inferior_memory.
1478         (linux_target_ops): New structure.
1479         (initialize_low): Call set_target_ops ().
1480         * gdbserver/remote-utils.c (unhexify): New function.
1481         (hexify): New function.
1482         (input_interrupt): Send signals to ``signal_pid''.
1483         * gdbserver/server.c (inferior_pid): Remove.
1484         (start_inferior): Update create_inferior call.
1485         (attach_inferior): Call add_inferior.
1486         (handle_query): New function.
1487         (main): Call handle_query for `q' packets.
1488         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
1489         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
1490
1491 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1492
1493         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
1494         dependencies.
1495         * gdbserver/configure.in: Check for <string.h>
1496         * gdbserver/configure: Regenerate.
1497         * gdbserver/config.in: Regenerate.
1498         * gdbserver/gdbreplay.c: Include needed system headers.
1499         (remote_open): Remove strchr prototype.
1500         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
1501         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
1502         (supply_register_by_name): Likewise.
1503         (collect_register): Change buf argument to void *.
1504         (collect_register_by_name): Likewise.
1505         * gdbserver/regcache.h: Add missing prototypes.
1506         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
1507         * gdbserver/server.c (handle_query): New function.
1508         (attached): New static variable, moved out of main.
1509         (main): Quiet longjmp clobber warnings.
1510         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
1511         * gdbserver/utils.c (error): Remove NORETURN.
1512         (fatal): Likewise.
1513
1514 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1515
1516         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
1517         after the last symbol in a block.
1518
1519 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
1520
1521         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
1522         is non zero as a found symbol.
1523
1524 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
1525
1526         * findvar.c: Include "builtin-regs.h".
1527         (value_of_register): Call value_of_builtin_reg when applicable.
1528         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
1529         (target_map_name_to_register): Call
1530         builtin_reg_map_name_to_regnum.
1531         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
1532         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
1533         (builtin_regs_h): Define.
1534         (builtin-regs.o): New target.
1535         (findvar.o): Add $(builtin_regs_h).
1536         * builtin-regs.c, builtin-regs.h: New files.
1537         * std-regs.c: New file.
1538         Partial fix for PR gdb/251.
1539
1540 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1541
1542         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
1543         it's no longer required.
1544
1545 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
1546
1547         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
1548
1549 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1550
1551         From Jimi X <jimix@watson.ibm.com>:
1552         * rs6000-tdep.c (rs6000_software_single_step): Use
1553         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
1554         and size.  Use target_insert_breakpoint() and
1555         target_remove_breakpoint() to insert and remove breakpoints
1556         instead of explicit memory reads and writes.
1557
1558 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1559
1560         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
1561         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
1562         ELF_OBJECT_FORMAT ifdef.
1563
1564 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1565
1566         From Jimi X <jimix@watson.ibm.com>:
1567         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
1568
1569 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1570
1571         From Jimi X <jimix@watson.ibm.com>:
1572         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
1573         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
1574
1575 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
1576
1577         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
1578         s/asprintf/xasprintf/.
1579         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
1580
1581 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1582
1583         I believe Jeff Law denies responsability for this one:
1584         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
1585         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
1586         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
1587         Work-around for PR gdb/366.
1588
1589 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
1590
1591         * remote-e7000.c (write_small, e7000_read_inferior_memory,
1592         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
1593         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
1594
1595 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
1596
1597         * sh-tdep.c (sh_fp_frame_init_saved_regs,
1598         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
1599         information.
1600
1601 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1602
1603         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
1604         maintainer.
1605
1606 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1607
1608         * README (Reporting Bugs in GDB): Document the bug web page as the
1609         prefered way of submitting bugs.
1610         Fix PR gdb/402.
1611
1612 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1613
1614         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
1615         -1.  Update comment.
1616         * gdbarch.h, gdbarch.c: Re-generate.
1617
1618 2002-04-07  Andreas Schwab  <schwab@suse.de>
1619
1620         * m68klinux-nat.c (fill_fpregset): Properly pass address of
1621         buffer to regcache_collect.
1622
1623 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1624
1625         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
1626         * gdbarch.c, gdbarch.h: Re-generate.
1627
1628 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1629
1630         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
1631         declaration.  Fix -Werror.
1632
1633 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
1634
1635         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
1636         * gdbarch.c: Regenerate.
1637
1638 2002-04-05  Michael Snyder  <msnyder@redhat.com>
1639
1640         * breakpoint.c (clear_command): Rewrite middle section to
1641         combine two loops with identical control conditions.
1642         Add a cleanup to eliminate a memory leak.
1643         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
1644
1645 2002-04-05  H.J. Lu  (hjl@gnu.org)
1646
1647         * solib-svr4.c (bkpt_names): Add "__start".
1648
1649 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
1650
1651         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
1652         as test for 64 bit target.
1653
1654 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
1655
1656         * h8500-tdep.c (h8500_write_fp): Delete function.
1657         * dwarf2cfi.c (cfi_write_fp): Document as not used.
1658         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
1659         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
1660         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
1661         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
1662         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
1663         (s390_write_fp):
1664         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
1665         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
1666         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
1667         (d10v_write_fp): Delete function.
1668         * inferior.h (write_fp, generic_target_write_fp): Delete
1669         declarations.
1670         * regcache.c (generic_target_write_fp): Delete function.
1671         (write_fp): Delete function.
1672         * gdbarch.sh (TARGET_WRITE_FP): Delete.
1673         * gdbarch.h, gdbarch.c: Regenerate.
1674         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
1675         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
1676         (sparc64_write_fp): Delete declaration.
1677         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
1678         (h8500_write_fp): Delete declaration.
1679
1680 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
1681
1682         * sparc-tdep.c (sparc64_write_fp): Delete.
1683         (sparc_push_dummy_frame): Replace write_fp call with code to store
1684         the FP directly.
1685         (sparc_gdbarch_init): Do not initialize write_fp.
1686
1687 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
1688
1689         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
1690         clause.
1691
1692 2002-03-29  Jim Blandy  <jimb@redhat.com>
1693
1694         * stack.c (get_selected_block): Add new argument `addr_in_block',
1695         used to return the exact code address we used to select the block,
1696         not just the block.
1697         * blockframe.c (get_frame_block, get_current_block): Same.
1698         * frame.h (get_frame_block, get_current_block,
1699         get_selected_block): Update declarations.
1700         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
1701         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
1702
1703 2002-04-05  Michael Snyder  <msnyder@redhat.com>
1704
1705         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
1706         warning message.
1707
1708 2002-04-05  J. Brobecker  <brobecker@gnat.com>
1709
1710         * utils.c (xfullpath): New function.
1711         * defs.h (xfullpath): Add declaration.
1712         * source.c (openp): Use xfullpath in place of gdb_realpath to
1713         avoid resolving the basename part of filenames when the
1714         associated file is a symbolic link. This fixes a potential
1715         inconsistency between the filenames known to GDB and the
1716         filenames it prints in the annotations.
1717         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
1718         to be able to match a filename with either the real filename, or
1719         the name of any symbolic link to this file.
1720         (lookup_partial_symtab): Ditto.
1721
1722 2002-04-04  Michael Snyder  <msnyder@redhat.com>
1723
1724         * breakpoint.c: Add support for hardware breakpoints in overlays.
1725         (overlay_events_enabled): New state variable.
1726         (insert_breakpoints): Use overlay_events_enabled to decide
1727         whether to attempt to set a breakpoint at the overlay load addr.
1728         Handle bp_hardware_breakpoint as well as bp_breakpoint.
1729         (remove_breakpoint): Use overlay_events_enabled to decide
1730         whether breakpoints need to be removed from overlay load addr.
1731         Handle bp_hardware_breakpoint as well as bp_breakpoint.
1732         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
1733         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
1734         disable_overlay_breakpoints): Update overlay_events_enabled.
1735
1736 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
1737
1738         * dwarf2read.c (struct function_range): New.
1739         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
1740         (check_cu_functions): New.
1741         (read_file_scope): Initialize global function lists.
1742         Call dwarf_decode_line after processing children.
1743         (read_func_scope): Add to global function list.
1744         (dwarf_decode_lines): Call check_cu_functions everywhere
1745         record_line is called.  Call record_line with a linenumber
1746         of 0 to mark sequence ends.
1747
1748 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
1749
1750         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
1751         change sync with glibc.
1752
1753 2002-04-03  Jim Blandy  <jimb@redhat.com>
1754
1755         * configure.in: Call AC_C_INLINE.
1756         * configure: Regenerated.
1757
1758 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
1759
1760         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
1761         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
1762
1763 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
1764
1765         * NEWS: Mention gcore support on FreeBSD/i386.
1766
1767         * fbsd-proc.c: New file.
1768         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
1769         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
1770
1771         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
1772         while statement.
1773
1774 2002-03-29  Jim Blandy  <jimb@redhat.com>
1775
1776         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
1777         unescaped newlines in string literals, but newer ones don't.  So
1778         escape them.
1779
1780 2002-03-26  Michael Snyder  <msnyder@redhat.com>
1781             Andrew Cagney <cagney@redhat.com>
1782
1783         * cli/cli-dump.c: New file.  Dump memory to file,
1784         restore file to memory.
1785         * cli/cli-dump.h: New file.
1786         * Makefile.in: Add rules, dependencies for cli-dump.o.
1787         * NEWS: Mention new commands.
1788
1789 2002-03-28  Michael Snyder  <msnyder@redhat.com>
1790
1791         * symfile.c (symbol_file_add): Move test for null symbols to later.
1792
1793 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
1794
1795         From veksler at il.ibm.com:
1796         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
1797         the xstrduped original path.
1798         Fix PR gdb/417.
1799
1800 2002-03-27  Michael Snyder  <msnyder@redhat.com>
1801
1802         * breakpoint.c (_initialize_breakpoint): Clean up help string.
1803         * infcmd.c (_initialize_infcmd): Ditto.
1804         * language.c (_initialize_language): Ditto.
1805         * symfile.c (_initialize_symfile): Ditto.
1806         * top.c (_init_main): Ditto.
1807         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1808
1809 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
1810
1811         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
1812         vector registers handling.
1813         (skip_prologue): Handle new AltiVec instructions.  Fill in new
1814         fields of frame data.
1815         (frame_get_saved_regs): Fill in information for AltiVec registers.
1816
1817 2002-03-27  Jim Blandy  <jimb@redhat.com>
1818
1819         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
1820         a function; leave this macro here to invoke that function.
1821         (symbol_init_mangled_name): Declaration for that function.
1822         * symtab.c (symbol_init_mangled_name): New function.
1823
1824 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
1825
1826         * valarith.c: Replace strerror with safe_strerror.
1827         * tracepoint.c: Ditto.
1828         * lin-lwp.c: Ditto.
1829         * go32-nat.c: Ditto.
1830         * inflow.c: Ditto.
1831         * gnu-nat.c: Ditto.
1832
1833 2002-03-27  Andreas Schwab  <schwab@suse.de>
1834
1835         * event-top.c (command_line_handler): Remove useless if.
1836
1837 2002-03-27  Andreas Jaeger  <aj@suse.de>
1838
1839         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
1840         comment.
1841
1842 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
1843
1844         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
1845         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
1846         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
1847         (x86_64_linux_dr_get_status, supply_gregset),
1848         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
1849         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
1850         (x86_64_register_info_table): Add.
1851         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
1852         (x86_64_register_raw_size, x86_64_register_virtual_type),
1853         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
1854         general x86_64_register_info_table.
1855         (i386_gdbarch_init): gdbarch_register_bytes is now set
1856         dynamicaly during initialization.
1857         * regformats/reg-x86-64.dat: Synced with changes to registers above.
1858         * gdbserver/linux-x86-64-low.c: Ditto.
1859
1860 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1861
1862         * gdbserver/server.c (main): Call target_signal_to_host_p
1863         and target_signal_to_host on signals received from the remote.
1864         * gdbserver/remote-utils.c (prepare_resume_reply): Call
1865         target_signal_from_host on signals sent to the remote.
1866         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
1867         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
1868
1869 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1870
1871         * signals/signals.c: Include "server.h" in gdbserver build.
1872         (target_signal_from_name): Don't use STREQ.
1873         (_initialize_signals): Likewise.  Don't include function in
1874         gdbserver build.
1875
1876 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1877
1878         * signals.c: Moved to...
1879         * signals/signals.c: Here.
1880         * Makefile (signals.o): Update.
1881
1882 2002-03-26  Jeff Law (law@redhat.com)
1883
1884         * somread.c (som_symtab_read): Remove some commented out code and
1885         updated related comments.  Do not set the minimal symbol table to
1886         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
1887         in a dynamic executable.
1888         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
1889         where we are unable to find the minimal symbol for the given
1890         PC value.
1891
1892 2002-03-25  Jeff Law (law@redhat.com)
1893
1894         * linux-proc.c (read_mapping): Scan up to end of line for filename.
1895
1896 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
1897
1898         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
1899
1900 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1901
1902         * command.h: Update copyright.
1903         (struct cmd_list_element): Replace definition with opaque
1904         declaration.
1905         (enum cmd_types): Document that it will eventually be moved to
1906         cli/cli-decode.h
1907         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
1908         (MALLOCED_REPLACEMENT): Delete macro.
1909         * Makefile.in (cli_decode_h): Add $(command_h).
1910         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
1911         * top.c: Include "cli/cli-decode.h".
1912         * completer.c: Include "cli/cli-decode.h".
1913         * maint.c: Include "cli/cli-decode.h".
1914         * cli/cli-decode.h: Include "command.h".
1915         (enum command_class): Delete.
1916         (enum cmd_types): Comment out.
1917         (enum cmd_auto_boolean): Delete.
1918         (enum var_types): Delete.
1919
1920 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1921
1922         * cli/cli-decode.c: Include "gdb_assert.h".
1923         (add_set_or_show_cmd): New static function.
1924         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
1925         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
1926         all fields, such as func, from the set command.
1927
1928 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1929
1930         * MAINTAINERS (sh-elf): Change warning flag to -w.
1931
1932 2002-03-23  Andrew Cagney  <cagney@redhat.com>
1933
1934         * defs.h (error): Add printf format attribute.
1935         * thread-db.c (thread_from_lwp): Fix error format string.
1936         * stack.c (parse_frame_specification): Ditto.
1937         * cli/cli-decode.c (undef_cmd_error): Ditto.
1938         * scm-lang.c (scm_lookup_name): Ditto.
1939         * tracepoint.c (trace_error): Ditto.
1940         * remote-utils.c (usage): Ditto.
1941         * remote.c (compare_sections_command): Ditto.
1942         Fix PR gdb/328.
1943
1944 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
1945
1946         * gdbtypes.c (append_composite_type_field): New function.
1947         (init_composite_type): New function.
1948         * gdbtypes.h (append_composite_type_field): Declare.
1949         (init_composite_type): Ditto.
1950
1951 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
1952
1953         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
1954         function.
1955         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
1956         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
1957         structure returning convention for SYSV ABI case, but not
1958         for GNU/Linux, FreeBSD, or NetBSD.
1959
1960 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
1961
1962         * symtab.h (lookup_block_symbol): Add mangled_name argument
1963         to prototype.
1964
1965         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
1966         with new mangled_name argument.
1967         * linespec.c (decode_line_1): Likewise.
1968         * valops (value_of_this): Likewise.
1969         * symtab.c (lookup_transparent_type): Likewise.
1970         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
1971         (lookup_symbol): If we are given a mangled name, pass it down
1972         to lookup_symbol_aux.
1973         (lookup_block_symbol): If we are given a mangled name to check
1974         against, only return symbols which match it.
1975
1976 2002-03-22  Christopher Faylor  <cgf@redhat.com>
1977
1978         * win32-nat.c (child_create_inferior): Check for proper shell to use
1979         here, in case the user changes it on the fly.
1980         (_initialize_inftarg): Remove shell path considerations.
1981
1982 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
1983
1984         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
1985         for gdbarch_max_register_raw_size and max_register_virtual_size.
1986         Adjust copyright year.
1987
1988 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
1989
1990          * dbxread.c (process_one_symbol): Extend the first N_SLINE
1991          in a function to cover the entire beginning of the function
1992          as well if it does not already.
1993
1994 2002-03-21  Tom Rix  <trix@redhat.com>
1995
1996         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
1997         (rs6000_ptrace64): Renamed from ptrace64.
1998
1999 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
2000
2001         * gdbserver/remote-utils.c (remote_open): Don't call
2002         getprotobyname, we're all using TCP here so just use
2003         IPPROTO_TCP.
2004         * gdbserver/gdbreplay.c (remote_open): Ditto.
2005
2006 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
2007
2008         * regcache.c (_initialize_regcache): No need to call
2009         build_regcache() at this time; it gets called whenever
2010         the gdbarch changes.
2011
2012 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
2013
2014         * sparc-nat.c:  Include sys/param.h where possible.
2015
2016 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
2017
2018         Fix PR gdb/422.
2019         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
2020         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
2021         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
2022         complex types.
2023         * stabsread.c (rs6000_builtin_type): Likewise.
2024         (read_sun_floating_type): Likewise.
2025
2026 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2027
2028         * stabsread.c (read_member_functions): Remove skip code for duplicate
2029         constructor/destructor methods.  Use standard parsing for these
2030         methods and just do not chain them to the list of methods after
2031         parsing.
2032
2033 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
2034
2035         * coffread.c: Remove redundant static declarations.  Replace
2036         occurrences of `PTR' with `void *'.
2037         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
2038         * top.h (quit_cover): Likewise.
2039         * defs.h (catch_errors): Likewise.
2040
2041 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
2042
2043         * defs.h (XMALLOC): Define.
2044         * gdb-events.sh (XMALLOC): Delete macro.
2045         * gdb-events.c, gdb-events.h: Regenerate.
2046         * gdbarch.sh (XMALLOC): Delete macro.
2047         * gdbarch.c: Regenerate.
2048         * serial.c (XMALLOC): Delete macro.
2049         * ui-file.c (XMALLOC): Ditto.
2050         * ser-unix.h (XMALLOC): Ditto.
2051         * sh-tdep.c (XMALLOC): Ditto.
2052         * ui-out.c (XMALLOC): Ditto.
2053         * utils.c (XMALLOC): Ditto.
2054         * i386-tdep.c (XMALLOC): Ditto.
2055         * gdb-events.c (XMALLOC): Ditto.
2056         * d10v-tdep.c (XMALLOC): Ditto.
2057         * cli-out.c (XMALLOC): Ditto.
2058
2059         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
2060         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
2061         * ui-file.c, ui-out.c: Ditto.
2062
2063 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
2064
2065         * command.h (struct cmd_list_element): Add field context.
2066         (set_cmd_context, get_cmd_context): Declare.
2067         * cli/cli-decode.h: Ditto.
2068         * cli/cli-decode.c (get_cmd_context): New function.
2069         (set_cmd_context): New function.
2070         (add_cmd): Initialize context.
2071         Part of fixing PR gdb/145 and PR gdb/146.
2072
2073 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
2074
2075         * cli/cli-decode.c (cmd_type): New function.
2076         * command.h (cmd_type): Declare.
2077         * infrun.c (set_schedlock_func): Call function cmd_type.
2078         * kod.c (kod_set_os): Call cmd_type.
2079         * cris-tdep.c (cris_version_update): Use function cmd_type.
2080         (cris_mode_update, cris_abi_update): Ditto.
2081
2082         * command.h: (execute_cmd_post_hook): Declare.
2083         (execute_cmd_pre_hook): Declare.
2084         * cli/cli-script.c (clear_hook_in_cleanup): New function.
2085         (execute_cmd_post_hook, execute_cmd_pre_hook): New
2086         functions. Execute pre/post hook while ensuring that afterwords
2087         hook_in is cleared.
2088         * top.c (execute_command): Use execute_cmd_post_hook, and
2089         execute_cmd_pre_hook to execute pre/post commands.
2090         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
2091         hook_stop_stub.
2092         (hook_stop_stub): Call execute_cmd_pre_hook.
2093
2094 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
2095
2096         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
2097         set'' and this leads to a core dump.  Move xstrdup of
2098         operating_system to after check that it is not NULL.
2099
2100 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
2101
2102         * kod.c (kod_set_os): Remove unnecessary check that
2103         ``command->type'' is set_cmd.
2104
2105         * valprint.c (set_input_radix): Use input_radix.
2106         (set_output_radix): Use output_radix.
2107         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
2108         isn't reverted.
2109
2110 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
2111
2112         * value.h (struct value): Delete field ``substring_addr''.  Change
2113         aligner fields to force_doublest_align, force_longest_align,
2114         force_core_addr_align and force_pointer_aligh.
2115
2116         * value.h (struct value): Fix typo in above change.
2117
2118 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2119
2120         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
2121         to fix internal_error from ``maintenance print architecture''.
2122
2123 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2124
2125         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
2126         for gcc versions after gcc-2.8.1.
2127
2128 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2129
2130         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
2131         for method resolution.  Restore adjustment of ``this'' pointer after
2132         calling value_struct_elt, which was accidentally removed during the
2133         HP merge.
2134
2135 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
2136
2137         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
2138         value_of_register.
2139         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
2140         get_saved_register.
2141         * value.h (value_of_register): Update.
2142
2143 2002-03-14  Richard Henderson  <rth@redhat.com>
2144
2145         * configure.in: Detect declaration for canonicalize_file_name.
2146         * utils.c (canonicalize_file_name): Declare, if needed.
2147         (gdb_realpath): Prefer realpath if available and usable.
2148         * config.in, configure: Rebuild.
2149
2150 2002-03-14  Richard Henderson  <rth@redhat.com>
2151
2152         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
2153         a constant array bound.
2154
2155         * MAINTAINERS: Add myself to write-after-approval.
2156
2157 2002-03-14  Michael Snyder  <msnyder@redhat.com>
2158
2159         * symfile.c (syms_from_objfile): Return immediately if no syms.
2160         (symbol_file_add): Return immediately if no syms.
2161         (find_sym_fns): Return immediately if no syms.
2162
2163 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
2164
2165         * gdbserver/remote-util.c (remote_open): Print remote-side's
2166         IP address when remote debugging over the network.
2167
2168 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
2169
2170         * config/sparc/fbsd.mh: Fix copyright.
2171         * config/sparc/fbsd.mt: Likewise.
2172
2173 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
2174
2175         * MAINTAINERS: Fix typo in name of gdb warnings option.
2176         (x86-64): Fix formating so that this can be parsed by awk.
2177
2178 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
2179
2180         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
2181         * defs.h: Include "gdb/signals.h".
2182         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
2183
2184 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
2185
2186         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
2187         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
2188         from x86-64-tdep.h
2189
2190 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
2191             Don Howard <dhoward@redhat.com>
2192
2193         * mips-tdep.c (ST0_FR): Define.
2194         (mips2_fp_compat): New function, temporarily disabled.
2195         (mips_read_fp_register_single): New function.
2196         (mips_read_fp_register_double): New function.
2197         (mips_print_register): Use them.
2198         (do_fp_register_row): Likewise.
2199
2200 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
2201
2202         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
2203         approval''.
2204
2205 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2206
2207         * stabsread.c (read_member_functions): Fix is_stub test for
2208         static member functions, improve comment.
2209
2210 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
2211
2212         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
2213         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
2214         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
2215         commands that set boolean values.
2216         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
2217         (arm_rdi_resume): Always initialize PC.
2218         (arm_rdi_open): Don't use rslt as a boolean.
2219         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
2220         (arm_rdi_fetch_registers, arm_rdi_store_registers)
2221         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
2222         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
2223
2224 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
2225
2226         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
2227         * configure: Rebuilt.
2228
2229 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2230
2231         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
2232         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
2233
2234 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
2235
2236         * cli/cli-decode.c (set_cmd_completer): New function.
2237         * command.h (set_cmd_completer): Declare.
2238         * cli/cli-decode.h (set_cmd_completer): Ditto.
2239
2240         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
2241         * cli/cli-cmds.c (init_cli_cmds): Ditto.
2242         * win32-nat.c (_initialize_inftarg): Ditto.
2243         * remote-rdi.c (_initialize_remote_rdi): Ditto.
2244         * proc-api.c (_initialize_proc_api): Ditto.
2245         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
2246         * source.c (_initialize_source): Ditto.
2247         * exec.c (_initialize_exec): Ditto.
2248         * solib.c (_initialize_solib): Ditto.
2249         * top.c (init_main): Ditto.
2250         * tracepoint.c (_initialize_tracepoint): Ditto.
2251         * symfile.c (_initialize_symfile): Ditto.
2252         * printcmd.c (_initialize_printcmd): Ditto.
2253         * infcmd.c (_initialize_infcmd): Ditto.
2254         * corefile.c (_initialize_core): Ditto.
2255
2256 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
2257
2258         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
2259
2260 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
2261
2262         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
2263
2264 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
2265
2266         * NEWS: Update headings, 5.2 has branched.
2267
2268 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
2269
2270         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
2271         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
2272         (register_addr, REGISTER_RAW_SIZE): Likewise.
2273         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
2274         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
2275
2276 2002-03-03  Michal Ludvig <mludvig@suse.cz>
2277
2278         * MAINTAINERS (x86-64): Add myself.
2279         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
2280         changed value_ptr -> struct value *
2281
2282 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
2283
2284         * configure.host (sparc64-*-freebsd): Add.
2285         * configure.tgt: Likewise.
2286         * config/sparc/fbsd.mh: New file.
2287         * config/sparc/fbsd.mt: Likewise.
2288         * config/sparc/nm-fbsd.h: Likewise.
2289         * config/sparc/tm-fbsd.h: Likewise.
2290
2291 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
2292
2293         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
2294         regformats/reg-s390x.dat.
2295
2296 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
2297
2298         * utils.c: Add FIXME explaining true/false problem.
2299
2300 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
2301
2302         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
2303
2304 2002-02-28  Michael Chastain  <mec@shout.net>
2305
2306         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
2307
2308 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
2309
2310         * gdbserver/linux-s390-low.c: New file.
2311         * regformats/reg-s390.dat: New file.
2312         * regformats/reg-s390x.dat: New file.
2313         * gdbserver/configure.srv: Add S/390.
2314         * gdbserver/Makefile.in: Add S/390.
2315         * configure.tgt: Enable gdbserver for S/390.
2316
2317 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
2318
2319         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
2320         first line of the doc string for "info dos", except at the end of
2321         the sentence, since the short help stops at the first period.
2322
2323 2002-02-28  Jason Merrill  <jason@redhat.com>
2324
2325         * dwarf2read.c (dwarf_cfi_name): Add new codes.
2326
2327 2002-02-27  Fred Fish  <fnf@redhat.com>
2328
2329         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
2330         comment (dumy -> dummy).
2331
2332 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2333
2334         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
2335
2336 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
2337
2338       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
2339
2340 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
2341
2342         * gdbserver/acconfig.h: New file.
2343         * gdbserver/i387-fp.c: New file.
2344         * gdbserver/i387-fp.h: New file.
2345         * gdbserver/linux-x86-64.c: New file.
2346         * regformats/reg-x86-64.dat: New file.
2347         * configure.tgt: Add x86_64-*-linux* gdbserver support.
2348         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
2349         * gdbserver/configure.in: Add support for regsets.
2350         * gdbserver/config.in: Regenerate.
2351         * gdbserver/configure: Regenerate.
2352         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
2353         * gdbserver/linux-low.h: New file.
2354         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
2355         for regsets.
2356         * gdbserver/linux-arm-low.c: Include "linux-low.h".
2357         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
2358         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
2359         * gdbserver/linux-mips-low.c: Include "linux-low.h".
2360         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
2361         * gdbserver/linux-sh-low.c: Include "linux-low.h".
2362         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
2363         "i387-fp.h".  Add PTRACE_GETREGS and friends.
2364         * gdbserver/regcache.c (supply_register): New function.
2365         (supply_register_by_name): New function.
2366         (collect_register): New function.
2367         (collect_register_by_name): New function.
2368
2369 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
2370
2371         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
2372         (config.status): Add configure.srv dependency.
2373         (server_h): Add config.h dependency.
2374
2375 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
2376
2377         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
2378         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
2379         * gdbserver/configure.srv: Change i386-*-linux* to use
2380         reg-i386-linux.o.
2381
2382 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2383
2384         * x86-64-tdep.c: Re-indent.  Update copyright date.
2385
2386 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2387
2388         From Michal Ludvig <mludvig@suse.cz>:
2389         * x86-64-tdep.c (value.h): Delete.
2390         (gdb_assert.h): Include.
2391         (x86_64_register_convert_to_virtual,
2392         x86_64_register_convert_to_raw ): Add check which lets only
2393         floating-point values to be converted.
2394         (value_push): Delete.
2395         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
2396         (i386_gdbarch_init): Number of register_bytes fixed.
2397
2398 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2399
2400         * MAINTAINERS: Add x86-64 target.
2401
2402 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2403
2404         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
2405         * osfsolib.c (solib_map_sections): Ditto.
2406         * irix5-nat.c (solib_map_sections): Ditto.
2407         * corelow.c (gdb_check_format): Ditto.
2408         * symfile.c (symfile_bfd_open): Ditto.
2409         * solib.c (solib_map_sections): Ditto.
2410         Fix PR gdb/354.
2411
2412 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2413
2414         * remote.c (_initialize_remote): By default, disable ``e'' and
2415         ``E'' step out-of-range packets.
2416
2417 2002-02-26  Andreas Schwab  <schwab@suse.de>
2418
2419         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
2420         m68k_linux_frame_saved_pc.
2421         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
2422         in_sigtramp.
2423         (SIGCONTEXT_PC_OFFSET): Remove.
2424         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
2425         m68k_linux_sigtramp_saved_pc): New functions.
2426         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
2427         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
2428         (UCONTEXT_PC_OFFSET): Define.
2429         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
2430         non-RT and RT signal trampolines.
2431
2432 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
2433
2434         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
2435         (TARGET_NBPG, STACK_END_ADDR): Delete
2436         (VARIABLES_INSIDE_BLOCK): Delete.
2437
2438 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
2439
2440         * utils.c (perror_with_name): Make string parameter constant.
2441         (print_sys_errmsg): Ditto.
2442         (query): Ditto.
2443         * defs.h (perror_with_name): Update.
2444         (print_sys_errmsg): Update.
2445         (query): Update.
2446
2447 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
2448
2449         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
2450         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
2451
2452 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2453
2454         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
2455         if it already matches the current architecture from the exec file.
2456         Include arch-utils.h for gdbarch_info_init prototype.
2457         * Makefile.in (rs6000-nat.o): Update dependencies.
2458
2459 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
2460
2461         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
2462          list of exported variables.
2463
2464 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
2465
2466         * gdbserver/configure.srv: New file.
2467         * gdbserver/configure.in: Use configure.srv instead
2468         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
2469         from it.
2470         * gdbserver/configure: Regenerated.
2471         * gdbserver/terminal.h: New file.
2472         * gdbserver/Makefile.in: Update for configure changes.  Remove
2473         more unneeded include paths.
2474
2475 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
2476
2477         From wiz at danbala:
2478         * config/sparc/tm-sp64.h: Fix grammar and typos.
2479         Fix PR gdb/287.
2480
2481 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
2482
2483         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
2484         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
2485         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
2486         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
2487         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
2488         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
2489         * s390-tdep.c: Ditto.
2490         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
2491         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
2492         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
2493         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
2494         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
2495         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
2496         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
2497         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
2498         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
2499         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
2500         Fix PR gdb/378.
2501
2502 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2503
2504         * lin-thread.c: Delete file.
2505         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
2506         to gdb_proc_service.h.
2507         * configure: Re-generate.
2508
2509         * ocd.c (ocd_open): Do not try to open the "ocd" device.
2510         * serial.c (serial_open): Delete check for "ocd".
2511         Fix PR gdb/349.
2512
2513         * Makefile.in (linux-thread.o): Delete target.
2514         * linux-thread.c: Delete file.
2515
2516         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
2517         renamed SH files to be consistent.
2518
2519         * symtab.c (sort_search_symbols): Use xfree.
2520
2521 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2522
2523         * arm-linux-tdep.c (arm_linux_init_abi): Register
2524         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
2525         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
2526         definition with undef, since we don't want the sysvr4 definition.
2527         (SKIP_TRAMPOLINE_CODE): Likewise.
2528
2529 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2530
2531         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
2532
2533         * configure.in: (AC_CHECK_FUNCS) Added test for
2534         canonicalize_file_name Regenerated.
2535         * config.in, configure: Regenerated.
2536         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
2537         defined use canonicalize_file_name.
2538
2539 2002-02-23  Michael Chastain  <mec@shout.net>
2540
2541         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
2542
2543 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2544
2545         * README: Remove references to cygnus.com.
2546         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
2547         dot com'' form.  Remove references to cygnus.com and sourceware.
2548
2549 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2550
2551         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
2552         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
2553         1003.1-2001 no longer allows "head -1".
2554         * gdb/Makefile.in (version.c): Likewise.
2555         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
2556         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
2557         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
2558
2559 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2560
2561         * cli/cli-decode.c (cmd_cfunc_eq): New function.
2562         * command.h (cmd_cfunc_eq): Declare.
2563         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
2564
2565         * cli/cli-cmds.h (is_complete_command): Change parameter to a
2566         ``struct cmd_list_element *''.
2567         * cli/cli-cmds.c (is_complete_command): Update.  Use
2568         cmd_cfunc_eq.
2569         * top.c (execute_command): Pass the command to
2570         is_complete_command.
2571         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
2572
2573 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2574
2575         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
2576         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
2577         architecture defines.
2578         * s390-tdep.c (s390_gdbarch_init): Likewise.
2579
2580 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2581
2582         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
2583         (arm_linux_push_arguments): Likewise.
2584         (arm_linux_init_abi): Register them.  Also register linux-specific
2585         call_dummy_words.
2586         (find_minsym_and_objfile): Use strcmp, not STREQ.
2587         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
2588         (arm_linux_call_dummy_words): Delete declaration.
2589         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
2590         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
2591         declarations.
2592         (LOWEST_PC): Delete.
2593
2594 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2595
2596         * maint.c (print_section_info): Do not prepend `0x' to filepos
2597         output, it will be handled by local_hex_string_custom.
2598
2599 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2600
2601         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
2602         (store_newfpe_double, store_newfpe_extended, store_fpregister)
2603         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
2604
2605 2002-02-22  Jim Blandy  <jimb@redhat.com>
2606
2607         Indicate that the bcache functions don't change the strings
2608         they're passed.
2609         * bcache.h (bcache, hash): Add `const' keywords to declarations.
2610         * bcache.c (bcache, hash): Add `const' keywords to definitions.
2611
2612 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
2613
2614         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
2615
2616 2002-02-21  Christopher Faylor  <cgf@redhat.com>
2617
2618         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
2619         find the complete path to a loaded DLL.
2620
2621 2002-02-21  Fred Fish  <fnf@redhat.com>
2622
2623         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
2624         that marks the end of the range of a function, enter a line number
2625         entry that has a line number of zero and a PC offset that matches
2626         the end of the function.  This starts a range of PC's for which no
2627         line number information is known.
2628         * symtab.c (find_pc_sect_line): If our best fit is in a range of
2629         PC's for which no line number info is found (line number is zero)
2630         then we didn't find any valid line information.
2631         * symtab.h: Document use of zero line number entry.
2632
2633 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
2634
2635         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
2636         (have_ptrace_getvrregs): Define for run time checks.
2637         (gdb_vrregset_t): New type for Altivec register handling.
2638         (fetch_register, store_register): Fetch/store altivec register
2639         when needed.
2640         (fetch_altivec_register, store_altivec_register): New functions.
2641         (supply_vrregset, fill_vrregset): New functions.
2642         (fetch_altivec_registers, store_altivec_registers): New functions.
2643         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
2644         registers as well.
2645
2646 2002-02-21  Jiri Smid  <smid@suse.cz>
2647
2648         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
2649
2650 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
2651
2652         * Makefile.in (armnbsd-nat.o): Update dependencies.
2653         * armnbsd-nat.c (supply_gregset): New function.  Common code to
2654         supply the integer register set.
2655         (supply_fparegset): New function.  Similar for FPA registers.
2656         (fetch_regs, fetch_fp_regs): Use them.
2657         (fetch_core_registers): Likewise.
2658         (fetch_elfcore_registers): New function.
2659         (arm_netbsd_elfcore_fns): New core-file type specification.
2660         (_initialize_arm_netbsd_nat): Register it.
2661
2662 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
2663
2664         * armnbsd-nat.c: Include gdbcore.h.
2665         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
2666         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
2667         'void' to declaration, to shut up ARI.
2668         (fetch_core_registers): Make static.  Rewrite using supply_register.
2669         (arm_netbsd_core_fns): New core-file type specification.
2670         (_initialize_arm_netbsd_nat): New function.
2671
2672 2002-02-21  Christopher Faylor  <cgf@redhat.com>
2673
2674         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
2675         value.
2676
2677 2002-02-20  Christopher Faylor  <cgf@redhat.com>
2678
2679         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
2680         fails.
2681
2682 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2683
2684         * jv-exp.y (parse_number): Change type of implicit longs
2685         to builtin_type_uint64.
2686
2687 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2688
2689         * gdbserver/linux-low.c (mywait): Change argument to waitpid
2690         to be an integer instead of a `union wait'.
2691
2692 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2693
2694         * mips-linux-nat.c: Call the operating system GNU/Linux.
2695         * mips-linux-tdep.c: Likewise.
2696         * mips-tdep.c: Likewise.
2697
2698 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2699
2700         Fix PR gdb/265.
2701         * jv-exp.y (parse_number): Handle 64-bit integers.
2702
2703 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2704
2705         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
2706         AC_STDC_HEADERS to AC_HEADER_STDC.
2707         * gdbserver/configure: Regenerated.
2708
2709 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
2710
2711         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
2712         is defined.
2713         * sparc-tdep.c (get_longjmp_target): Likewise.
2714
2715 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
2716
2717         * News: Add news about ARM and Multi-arch.  Mention the new target
2718         arm*-*-netbsd*.
2719
2720 2002-02-19  Jim Blandy  <jimb@redhat.com>
2721
2722         * stabsread.c (error_type_complaint): Improve error message.
2723
2724 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
2725
2726         * gdbserver/README: Update documentation.
2727         * gdbserver/configure.in: Update configury to match documentation.
2728         * gdbserver/Makefile.in: Likewise.
2729         * gdbserver/configure: Regenerated.
2730         * gdbserver/aclocal.m4: New file, generated by aclocal.
2731         * gdbserver/config.in: New file, generated by autoheader.
2732
2733 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2734
2735         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
2736         armnbsd-nat.c.
2737
2738 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2739
2740         * arm-tdep.h (enum arm_float_model): New enum.
2741         (struct gdbarch_tdep): Add fp_model.
2742         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
2743         up floating-point conversions until we know the floating-point model
2744         in use by the inferior.  Don't complain about being unable to
2745         determine the ABI of the inferior when we don't have one.
2746         (arm_extract_return_value): Support different floating-point models.
2747         (arm_store_return_value): Likewise.
2748         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
2749         ARM_FLOAT_SOFT.
2750         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
2751
2752 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2753
2754         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
2755         of ``current_gdbarch''.
2756
2757 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2758
2759         * armnbsd-nat.c : ANSIfy all function declarations.
2760         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
2761         (fetch_inferior_registers): Re-implement in terms of above.
2762         (store_register, store_regs, store_fp_register, store_fp_regs): New.
2763         (store_inferior_registers): Re-implement in terms of above.
2764
2765 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2766
2767         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
2768         kernel.
2769         * arm-linux-tdep.c: Likewise.
2770         * config/arm/tm-linux.h: Likewise.
2771
2772 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2773
2774         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
2775         * config/arm/nbsd.mt (TM_FILE): Delete.
2776         * config/arm/tm-nbsd.h: Delete.
2777
2778 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2779
2780         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
2781         Initialize CALL_DUMMY_LENGTH.
2782
2783 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2784
2785         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
2786         function.
2787         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
2788         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
2789         defines one thing and that is incorrect for this port.
2790         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
2791
2792 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2793
2794         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
2795
2796 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2797
2798         * win32-nat.c (display_selector): New function. Displays information
2799         about the information returned by GetThreadSelectorEntry API function.
2800         (display_selectors): New function. Displays the infomation of
2801         the selector given as argument, or of CS, DS ans FS selectors
2802         if no argument is given.
2803         ( _initialize_inftarg): Add "w32" as info prefix command.
2804         Add "info w32 selector" as command calling display_selectors.
2805
2806 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2807
2808         * i386-tdep.c (get_longjmp_target): Fix compilation failure
2809         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
2810         if not defined.
2811
2812 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2813
2814         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
2815
2816 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2817
2818         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
2819         (arm_fix_call_dummy): Call it.
2820         (arm_call_dummy_breakpoint_offset): Delete.
2821         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
2822         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
2823
2824 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
2825
2826         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
2827         Default to func_frame_chain_valid.
2828         * gdbarch.h, gdbarch.c: Re-generate.
2829         * frame.h (FRAME_CHAIN_VALID): Delete definition.
2830
2831 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
2832
2833         * ppc-linux-nat.c: Update copyright.
2834         (fetch_register, store_register): Add tid parameter, don't compute
2835         tid here.
2836         (fetch_ppc_registers, store_ppc_registers): Add tid
2837         parameter. Pass it along to callees.
2838         (fetch_inferior_registers, store_inferior_registers): Compute tid
2839         here, and pass it to calleed functions.
2840         (fill_gregset, supply_fpregset): Clean up formatting.
2841
2842 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2843
2844         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
2845         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
2846
2847 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2848
2849         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
2850         * gdbarch.c gdbarch.h: Regenerate.
2851         * breakpoint.c (create_longjmp_breakpoint): Always compile this
2852         function.
2853         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
2854         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
2855         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
2856
2857         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
2858         * arm-tdep.c (arm_get_longjmp_target): New function.
2859         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
2860         this to a positive value register arm_get_longjmp_target as the
2861         longjmp handler.
2862         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
2863         (arm_linux_init_abi): Set up longjmp description in tdep.
2864         * armnbsd-nat.c (get_longjmp_target): Delete.
2865         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
2866         description in tdep.
2867         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
2868         (get_longjmp_target): Delete declaration.
2869         (GET_LONGJMP_TARGET): Delete.
2870         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
2871         (GET_LONGJMP_TARGET): Delete.
2872
2873 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
2874
2875         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
2876         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
2877         of ``current_gdbarch''.
2878
2879 2002-02-17  Tom Tromey  <tromey@redhat.com>
2880
2881         * cli/cli-cmds.c (compare_strings): New function.
2882         (complete_command): Only print each unique item once.
2883         * completer.h (complete_line): Declare.
2884         * completer.c (complete_line): New function.
2885         (line_completion_function): Use it.
2886
2887 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
2888
2889         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
2890         * gdbarch.h, gdbarch.c: Re-generate.
2891
2892 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
2893
2894         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
2895
2896 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
2897
2898         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
2899         * valops.c (value_arg_coerce): Don't take the address of a reference
2900         to convert an argument to a reference.
2901
2902 2002-02-15  Christopher Faylor  <cgf@redhat.com>
2903
2904         * win32-nat.c (get_image_name): New function.
2905         (handle_load_dll): Use get_image_name function.
2906         (get_child_debug_event): Avoid registering debug events until possibly
2907         execed process is started.
2908         (child_create_inferior): Allow invocation via shell so that command
2909         line redirection, etc.  works ok.
2910         (_initialize_inftarg): Add new command: "set shell" to control whether
2911         a shell is used to start a process.
2912
2913 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
2914
2915         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
2916         instead of find_register_by_number.
2917         (cannot_store_register): Likewise.
2918
2919 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
2920
2921         * dwarf2read.c: Replace fprintf (stderr, ...) by
2922         fprintf_unfiltered (gdb_stderr, ...).
2923
2924 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
2925
2926         * gdbserver/gdbserver.1: Document --attach.
2927
2928 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
2929
2930         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
2931         descriptions.
2932         * arm-tdep.c (arm_default_arm_le_breakpoint)
2933         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
2934         (arm_default_thumb_be_breakpoint): New.  Initialize them from
2935         traditional breakpoint defines.
2936         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
2937         (arm_gdbarch_init): Initialize new breakpoint variables.
2938         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
2939         (arm_linux_init_abi): Initialize linux-specific breakpoint.
2940         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
2941         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
2942         code out to ...
2943         (arm_netbsd_init_abi_common): ... here; new function.
2944         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
2945         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
2946         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
2947         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
2948
2949 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
2950
2951         * arm-tdep.h (enum arm_abi): New enum.
2952         (struct gdbarch_tdep): New structure.
2953         (LOWEST_PC): Provide a default.
2954         (arm_gdbarch_register_os_abi): Declare new function.
2955         * arm-tdep.c (arm_abi_names): New array.
2956         (process_note_abi_tag_sections): New function.
2957         (get_elfosabi): New function.
2958         (arm_gdbarch_register_os_abi): New function.
2959         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
2960         support for that ABI has been built in, then call the appropriate
2961         configuration routine.  Use gdbarch_num_regs() to get the number
2962         of registers.
2963         (arm_dump_tdep): New function.
2964         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
2965         place-holder functions.
2966         (_initialize_arm_tdep): Register them.
2967         * config/arm/tm-arm.h (LOWEST_PC): Delete.
2968
2969         * armnbsd-tdep.c: New file.
2970         * Makefile.in (armnbsd-tdep.o): Add dependencies.
2971         * config/arm/nbsd.mt (TDEPFILES): Add it.
2972         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
2973
2974         * armnbsd-nat.c: Include regcache.h.
2975         * Makefile.in (armnbsd-nat.o): Update dependency list.
2976
2977         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
2978
2979 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2980
2981         * gdbserver/Makefile.in: Fix typos in target rules.
2982
2983 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2984
2985         Fix part of PR gdb/267.
2986         * linespec.c (find_methods): Handle constructors specially for now.
2987
2988 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
2989
2990         * arm-tdep.c (arm_push_arguments): Eliminate special float type
2991         handling.
2992         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
2993         standard_coerce_float_to_double().
2994
2995 2002-02-14  Christopher Faylor  <cgf@redhat.com>
2996
2997         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
2998         GDBINIT_FILENAME.
2999
3000 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
3001
3002         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
3003         find_variant_by_name, because it confuses the multiarch
3004         framework. Return NULL if there isn't an architecture with the
3005         user supplied name, instead of forcing a different one without
3006         recording the change with the multiarch machinery.
3007         (find_variant_by_name): Delete.
3008
3009 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3010
3011         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
3012         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
3013
3014 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
3015
3016         * stack.c (print_frame_info_base): When calling
3017         print_frame_info_listing_hook, set current_source_symtab.
3018
3019 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
3020
3021         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
3022         and remove unused $(INCLUDE_DIR).
3023         Add regcache.c to OBS.
3024         Add generated register protocol files to clean target.
3025         Update dependencies for new objects, obsolete old target code.
3026
3027         * gdbserver/linux-low.c: Remove all platform-specific code to
3028         new files.  Remove various dead code.  Update to use regcache
3029         functionality.
3030         * gdbserver/remote-utils.c (fromhex): Add return statement
3031         to quiet warning.
3032         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
3033         constant.
3034         (input_interrupt): Add integer parameter to match prototype
3035         of a signal handler.
3036         (outreg): Use register_data ().
3037         (prepare_resume_reply): Use gdbserver_expedite_regs.
3038         * gdbserver/server.c (main): Dynamically allocate own_buf because
3039         PBUFSIZ is no longer constant.  Use registers_to_string () and
3040         registers_from_string ().
3041         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
3042         for error (), fatal (), and warning ().  Update definition of
3043         PBUFSIZ to use regcache functionality.  Add include guard.
3044         * gdbserver/utils.c (fatal): Add missing ``const''.
3045         (warning): New function.
3046
3047         * regformats/regdat.sh: Include "regcache.h" in generated files.
3048         Provide init_registers () function.
3049         * regformats/regdef.h: Add prototype for set_register_cache ().
3050         Add include guard.
3051
3052         * gdbserver/linux-arm-low.c: New file.
3053         * gdbserver/linux-i386-low.c: New file.
3054         * gdbserver/linux-ia64-low.c: New file.
3055         * gdbserver/linux-m68k-low.c: New file.
3056         * gdbserver/linux-mips-low.c: New file.
3057         * gdbserver/linux-ppc-low.c: New file.
3058         * gdbserver/linux-sh-low.c: New file.
3059
3060         * gdbserver/regcache.c: New file.
3061         * gdbserver/regcache.h: New file.
3062
3063         * gdbserver/low-linux.c: Removed obsolete file.
3064
3065 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
3066
3067         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
3068         * config/i386/linux.mt: Likewise.
3069         * config/ia64/linux.mt: Likewise.
3070         * config/m68k/linux.mh: Likewise.
3071         * config/powerpc/linux.mh: Likewise.
3072         * config/mips/linux.mt: Likewise.
3073
3074         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
3075
3076         * config/i386/i386lynx.mh: Mark gdbserver variables
3077         as (currently) obsolete for this target.
3078         * config/i386/nbsd.mt: Likewise.
3079         * config/i386/nbsdelf.mt: Likewise.
3080         * config/m32r/m32r.mt: Likewise.
3081         * config/m68k/m68klynx.mh: Likewise.
3082         * config/m68k/nbsd.mt: Likewise.
3083         * config/m68k/sun3os4.mh: Likewise.
3084         * config/mips/vr5000.mt: Likewise.
3085         * config/ns32k/nbsd.mt: Likewise.
3086         * config/pa/hppabsd.mh: Likewise.
3087         * config/pa/hppaosf.mh: Likewise.
3088         * config/powerpc/nbsd.mt: Likewise.
3089         * config/rs6000/rs6000lynx.mh: Likewise.
3090         * config/s390/s390.mt: Likewise.
3091         * config/s390/s390x.mt: Likewise.
3092         * config/sparc/sparclynx.mh: Likewise.
3093         * config/sparc/sun4os4.mh: Likewise.
3094         * config/i386/x86-64linux.mt: Likewise.
3095         * config/sparc/linux.mh: Likewise.
3096
3097 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
3098
3099         * configure.tgt: Configure gdbserver only for known working
3100         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
3101         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
3102         SUBDIRS if it is configured.  Update comment for ${nativefile}.
3103         * configure: Regenerated.
3104
3105 2002-02-13  Michael Snyder  <msnyder@redhat.com>
3106
3107         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
3108
3109         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
3110         (default_gcore_mach): Just return 0, work around a problem in bfd.
3111         (default_gcore_target): OK to return NULL if exec_bfd is null.
3112         (make_mem_sec): Use a cast, avoid a warning.
3113
3114         * procfs.c (find_memory_regions_callback): Use a cast instead of
3115         calling host_pointer_to_address (which complains if
3116         sizeof (host pointer) != sizeof (target pointer)).
3117         (procfs_make_note_section): Avoid overflow in psargs string.
3118
3119         * procfs.c (procfs_make_note_section): Make the default
3120         implementation return an error.
3121
3122 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
3123
3124         * procfs.c (procfs_make_note_section): Provide a default definition
3125         (for alpha-dec-osf4.0f). Fix typos.
3126
3127 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
3128
3129         * linux-proc.c: Add include of regcache.h.
3130         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
3131
3132 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
3133
3134         From 2002-01-18 Greg McGary <greg@mcgary.org>:
3135         * memattr.c (create_mem_region): Disallow useless empty region.
3136         Regions are half-open intervals, so allow [A..B) [B..C) as
3137         non-overlapping.
3138
3139 2002-02-13  Michael Chastain <mec@shout.net>
3140
3141         * defs.h: Kill CONST_PTR.
3142         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
3143         * c-lang.c (c_builtin_types): Likewise.
3144         * ch-lang.c (ch_builtin_types): Likewise.
3145         * f-lang.c (f_builtin_types): Likewise.
3146         * language.c (unknown_builtin_types): Likewise.
3147         * m2-lang.c (m2_builtin_types): Likewise.
3148         * p-lang.c (pascal_builtin_types): Likewise.
3149         * scm-lang.c (c_builtin_types): Likewise.
3150
3151 2002-02-13  Keith Seitz  <keiths@redhat.com>
3152
3153         * arm-tdep.h (arm_get_next_pc): Add declaration.
3154
3155 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
3156
3157         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
3158         with other related struct-returning functions.
3159         (arm_extract_struct_value_address): New function.
3160         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
3161         initialize float_format, double_format and long_double_format as
3162         appropriate to the endianness of the target.
3163         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
3164         (arm_use_struct_convention): Delete declaration.
3165         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3166
3167 2002-02-13  Keith Seitz  <keiths@redhat.com>
3168
3169         * defs.h (core_addr_to_string_nz): New function.
3170
3171 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
3172
3173         Apply missing bits of 2002-01-15 patch.
3174         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
3175         (fill_fpregset): Use i387_fill_fsave.
3176
3177 2002-02-12  Keith Seitz  <keiths@redhat.com>
3178
3179         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
3180         (core_addr_to_string_nz): New function.
3181
3182 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
3183
3184         * arm-linux-nat.c: Really include arm-tdep.h.
3185         * config/arm/tm-linux.h (struct type, struct value): Declare.
3186
3187 2002-02-11  Michael Snyder  <msnyder@redhat.com>
3188
3189         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
3190         (gcore section): Ifdef for Solaris and Unixware only.
3191         (procfs_do_thread_registers): Unixware needs one lwpstatus
3192         per thread (not one prstatus or pstatus).
3193         (procfs_make_note_section): Iterate only over kernel threads (lwps),
3194         not over all gdb threads.  For unixware, call elfcore_write_pstatus
3195         once before iterating over threads.
3196
3197 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
3198
3199         * arm-tdep.h: New file.
3200         * arm-tdep.c: Include arm-tdep.h.
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): Make static.
3206         (arm_software_single_step): Similarly.  Fix types in declaration.
3207         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
3208         (arm_store_return_value, arm_store_struct_return): New functions.
3209         (arm_gdbarch_init): Register the above functions.  Also register
3210         call_dummy_start_offset, sizeof_call_dummy_words,
3211         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
3212         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
3213         max_register_virtual_size, register_size.  Set up
3214         prologue_cache.saved_regs here, rather than ...
3215         (_initialize_arm_tdep): ... here.
3216         * config/arm/tm-arm.h (struct type, struct value): Delete forward
3217         declarations.
3218         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
3219         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
3220         (arm_print_float_info, arm_register_type, convert_to_extended)
3221         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
3222         (arm_extract_return_value, arm_register_name): Delete declarations.
3223         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
3224         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
3225         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
3226         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
3227         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3228         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
3229         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
3230         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
3231         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
3232         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
3233         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
3234         (arm_get_next_pc): No-longer static -- these are needed by the RDI
3235         interface.
3236         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
3237         * remote-rdi.c remote-rdp.c: Likewise.
3238         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
3239         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
3240         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
3241         definition.
3242
3243         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
3244         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
3245         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
3246         from non-ARM_ prefixed definitions.
3247         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
3248         all uses of above.
3249         * remote-rdi.c remote-rdp.c: Likewise.
3250         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
3251
3252 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
3253
3254         * arm-tdep.c (arm_frameless_function_invocation)
3255         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
3256         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
3257         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
3258         (arm_pop_frame, arm_get_next_pc): Make static.
3259         (arm_gdbarch_init): Register above in gdbarch structure.
3260         (arm_read_fp): Renamed from arm_target_read_fp.
3261         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
3262         * config/arm/tm-arm.h (arm_frameless_function_invocation)
3263         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
3264         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
3265         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
3266         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
3267         (arm_pc_is_thumb_dummy): Delete declarations.
3268         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
3269         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
3270         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
3271         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
3272
3273 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
3274
3275         * symtab.c (compare_search_syms): New function.
3276         (sort_search_symbols): New function.
3277         (search_symbols): Sort symbols after searching rather than
3278         before.
3279
3280 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3281
3282         * NEWS: Linux -> GNU/Linux.
3283
3284 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3285
3286         * gdbarch.sh: For for level one methods, disallow a definition
3287         when partially multi-arched.  Add comments explaining rationale.
3288         * gdbarch.h: Re-generate.
3289
3290 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3291
3292         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
3293         multi-arch partial.
3294
3295 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3296
3297         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
3298         field.  Use diff -u.
3299         * gdbarch.c: Re-generate.
3300
3301 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3302
3303         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
3304         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
3305         partial.
3306
3307 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3308
3309         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
3310         multi-arch partial.
3311         (PUSH_ARGUMENTS): Switch to using predefault.
3312         * gdbarch.c: Regenerate.
3313
3314 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
3315
3316         * valops.c (PUSH_ARGUMENTS): Delete definition.
3317         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
3318         partial.  Default to default_push_arguments.
3319         * gdbarch.h, gdbarch.c: Regenerate.
3320
3321 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
3322
3323         * defs.h (throw_exception): Rename return_to_top_level.  Update
3324         comments.
3325         * utils.c (error_stream, internal_verror, quit): Ditto.
3326         * top.c (throw_exception, catcher): Ditto.
3327         * sparclet-rom.c (sparclet_load): Ditto.
3328         * remote.c (interrupt_query, minitelnet): Ditto.
3329         * remote-sds.c (interrupt_query): Ditto.
3330         * remote-mips.c (mips_error, mips_kill): Ditto.
3331         * ocd.c (interrupt_query): Ditto.
3332         * monitor.c (monitor_interrupt_query): Ditto.
3333         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
3334         * target.h: Update comment.
3335
3336         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
3337
3338 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
3339
3340         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
3341         default_double_format.
3342         * gdbarch.h, gdbarch.c: Re-generate.
3343         * findvar.c (floatformat_unknown): Delete variable definition.
3344         * doublest.h (floatformat_unknown): Delete variable declaration.
3345
3346 2002-02-09  Jim Blandy  <jimb@redhat.com>
3347
3348         * stabsread.c (read_type): Add code to parse Sun's syntax for
3349         prototyped function types.
3350
3351 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
3352
3353         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
3354         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
3355
3356 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3357
3358         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
3359         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
3360         now _initialize_xcoffsolib gets called again and overrides the
3361         commands from solib.c in a native configuration.
3362
3363 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
3364
3365         * doublest.c (store_typed_floating): Don't try to return a value.
3366         Fixes PR gdb/290.
3367
3368 2002-02-08  Jim Blandy  <jimb@redhat.com>
3369
3370         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
3371         is prototyped and has no arguments, print its argument list as
3372         `(void)'.
3373
3374 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
3375
3376         * MAINTAINERS (write-after-approval): Add myself.
3377         (paper-trail): I've escaped!
3378
3379 2002-02-08  Christopher Faylor  <cgf@redhat.com>
3380
3381         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
3382         changes.
3383         (_initialize_check_for_gdb_ini): Ditto.
3384
3385 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
3386
3387         * win32-nat.c (cygwin_pid_to_str): Fix typo.
3388         xaprintf -> xasprintf.
3389
3390 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3391
3392         * win32-nat.c: Remove use of printf and sprintf functions.
3393
3394 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
3395
3396         * arm-tdep.c (arm_frame_chain_valid): Make static.
3397         (arm_push_arguments): Likewise.
3398         (arm_gdbarch_init): New function.
3399         (_initialize_arm_tdep): Call it.
3400         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
3401         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
3402         (FRAME_CHAIN_VALID): Delete.
3403         (arm_frame_chain_valid): Delete declaration.
3404         (PUSH_ARGUMENTS): Delete.
3405         (arm_push_arguments): Delete declaration.
3406         (CALL_DUMMY_P): Delete.
3407
3408 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
3409             Corinna Vinschen  <vinschen@redhat.com>
3410
3411         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
3412         on builtin float types.
3413
3414 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
3415
3416         * utils.c: Include <curses.h> before "bfd.h".
3417         * tui/tui-hooks.c: Likewise.
3418         * tui/tui.c: Likewise.
3419         * tui/tuiCommand.c: Likewise.
3420         * tui/tuiData.c: Likewise.
3421         * tui/tuiDataWin.c: Likewise.
3422         * tui/tuiDisassem.c: Likewise.
3423         * tui/tuiGeneralWin.c: Likewise.
3424         * tui/tuiIO.c: Likewise.
3425         * tui/tuiLayout.c: Likewise.
3426         * tui/tuiRegs.c: Likewise.
3427         * tui/tuiSource.c: Likewise.
3428         * tui/tuiSourceWin.c: Likewise.
3429         * tui/tuiStack.c: Likewise.
3430         * tui/tuiWin.c: Likewise.
3431
3432 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
3433
3434         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
3435         to include space for pseudoregs as well. Update loops accordingly.
3436         (sh_fp_frame_init_saved_regs): Ditto.
3437         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
3438
3439 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
3440
3441         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
3442         Add Richard Earnshaw to Arm maintainers.
3443
3444 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
3445
3446         * defs.h (warning_begin): Delete declaration.
3447
3448         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
3449         Delete macro.
3450
3451 2002-02-07  Michael Snyder  <msnyder@redhat.com>
3452
3453         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
3454         Logic bug, remove misplaced else.
3455
3456 2002-02-07  Klee Dienes  <klee@apple.com>
3457
3458         * fork-inferior.c (fork_inferior): Add '!' to the list of
3459         characters that need to be quoted when building a string for the
3460         shell.  Quote '!' specifically with a backslash, since CSH chokes
3461         when trying to evaluate "str!str".
3462
3463 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
3464
3465         * rdi-share/host.h: Only provide a typedef for bool if it is not
3466         defined.
3467
3468 2002-02-04  Michael Snyder  <msnyder@redhat.com>
3469
3470         * breakpoint.h (enum bptype): Add new overlay event bp type.
3471         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
3472
3473         * breakpoint.c (create_internal_breakpoint): New function.
3474         (internal_breakpoint_number): Moved into create_internal_breakpoint.
3475         (create_longjmp_breakpoint): Use create_internal_breakpoint.
3476         (create_thread_event_breakpoint): Ditto.
3477         (create_solib_event_breakpoint): Ditto.
3478         (create_overlay_event_breakpoint): New function.
3479         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
3480         (update_breakpoints_after_exec): Delete and re-initialize
3481         overlay event breakpoints after an exec.  Add FIXME comment
3482         about longjmp breakpoint.
3483         (print_it_typical): Ignore overlay event breakpoints.
3484         (print_one_breakpoint): Ditto.
3485         (mention): Ditto.
3486         (bpstat_what): Do not stop for overlay event breakpoints.
3487         (delete_breakpoint): Don't delete overlay event breakpoints.
3488         (breakpoint_re_set_one): Delete the overlay event breakpoint.
3489         (breakpoint_re_set): Re-create overlay event breakpoint.
3490
3491         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
3492         (overlay_manual_command): Disable overlay breakpoints.
3493         (overlay_off_command): Disable overlay breakpoints.
3494
3495 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3496
3497         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
3498         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
3499         to here from config/tm-arm.h.
3500         (coff_sym_is_thumb): Make static.
3501         (arm_elf_make_msymbol_special): New function.
3502         (arm_coff_make_msymbol_special): New function.
3503         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
3504         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
3505         (coff_sym_is_thumb): Delete declaration.
3506         (arm_elf_make_msymbol_special): Declare.
3507         (arm_coff_make_msymbol_special): Declare.
3508         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
3509         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
3510
3511 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3512
3513         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
3514
3515 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3516
3517         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
3518         * gdbarch.c gdbarch.h: Regenerate.
3519         * arch-utils.c (default_print_float_info): New function.
3520         * arch-utils.h (default_print_float_info): Prototype it.
3521         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
3522         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
3523         (PRINT_FLOAT_INFO): Document it.
3524
3525         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
3526         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
3527         (PRINT_FLOAT_INFO): Define.
3528
3529 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
3530
3531         * win32-nat.c (_initialize_check_for_gdb_ini):
3532         Add typecast to sprintf argument to suppress a warning.
3533
3534 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
3535
3536         * win32-nat.c (last_sig): Changed type of variable to target_signal,
3537         to allow easier handling of pass state.
3538         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
3539         that gives exception name and address.
3540         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
3541         and set last_sig value to ourstatus->value.sig. Some missing
3542         exceptions added.
3543         (child_continue): Correctly report continue_status.
3544         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
3545         TARGET_SIGNAL_0 (new default value).
3546         (child_resume): consider sig argument passed to decide if
3547         the exception should be passed to debuggee or not.
3548
3549 2002-02-05  Michael Snyder  <msnyder@redhat.com>
3550
3551         * regcache.c (fetch_register): Call target_fetch_register
3552         only if we don't call FETCH_PSEUDO_REGISTER.
3553         (store_register): Call target_store_register only if we
3554         don't call STORE_PSEUDO_REGISTER.
3555
3556 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
3557
3558         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
3559         ELF_MAKE_MSYMBOL_SPECIAL.
3560         * gdbarch.c, gdbarch.h: Regenerate.
3561         * arch-utils.c (default_make_msymbol_special): New function.
3562         * arch-utils.h (default_make_msymbol_special): Export.
3563         * elfread.c (elf_symtab_read): Compile use of
3564         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
3565         multiarched.
3566         * coffread.c (coff_symtab_read): Ditto, for
3567         COFF_MAKE_MSYMBOL_SPECIAL.
3568
3569 2002-02-05  Jim Blandy  <jimb@redhat.com>
3570
3571         * solib-svr4.c (svr4_truncate_ptr): New function.
3572         (svr4_relocate_section_addresses): Do the address arithmetic with
3573         the appropriate truncation for target addresses, even when
3574         CORE_ADDR is larger than a target address.
3575
3576 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3577
3578         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
3579         to (int *).
3580
3581 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3582
3583         * gdbserver/linux-low.c (kill_inferior): Remove commented out
3584         code.
3585
3586 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3587
3588         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
3589
3590 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3591
3592         * gdbserver/linux-low.c: Remove unused include files.
3593
3594 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3595
3596         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
3597         (read_inferior_memory): Use it.
3598         (write_inferior_memory): Likewise.
3599
3600 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3601
3602         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
3603         grubbing through sys_errlist.
3604
3605 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3606
3607         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
3608
3609 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3610         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
3611
3612 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
3613
3614         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
3615         (do_sfunc, set_cmd_sfunc): New functions.
3616
3617         * command.h (struct cmd_list_element): Add field func.
3618         * cli/cli-decode.h (struct cmd_list_element): Ditto.
3619         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
3620         * cli/cli-decode.h: Ditto.
3621
3622         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
3623         (help_all, help_cmd_list): Ditto.
3624         (find_cmd, complete_on_cmdlist): Ditto.
3625         * top.c (execute_command): Ditto.
3626
3627         * cli/cli-setshow.c (do_setshow_command): Call func instead of
3628         function.sfunc.
3629
3630         * infcmd.c (notice_args_read): Fix function signature.
3631
3632         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
3633         * cli/cli-decode.c (add_set_cmd): Ditto.
3634         * utils.c (initialize_utils): Ditto.
3635         * maint.c (_initialize_maint_cmds): Ditto.
3636         * infrun.c (_initialize_infrun): Ditto.
3637         * demangle.c (_initialize_demangler): Ditto.
3638         * remote.c (add_packet_config_cmd): Ditto.
3639         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3640         * cris-tdep.c (_initialize_cris_tdep): Ditto.
3641         * proc-api.c (_initialize_proc_api): Ditto.
3642         * kod.c (_initialize_kod): Ditto.
3643         * valprint.c (_initialize_valprint): Ditto.
3644         * top.c (init_main): Ditto.
3645         * infcmd.c (_initialize_infcmd): Ditto.
3646         * corefile.c (_initialize_core): Ditto.
3647         * arm-tdep.c (_initialize_arm_tdep): Ditto.
3648         * arch-utils.c (initialize_current_architecture): Ditto.
3649         (_initialize_gdbarch_utils): Ditto.
3650         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
3651
3652         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
3653         * wince.c (_initialize_inftarg): Ditto.
3654         * symfile.c (_initialize_symfile): Ditto.
3655         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3656         * language.c (_initialize_language): Ditto.
3657         * arc-tdep.c (_initialize_arc_tdep): Ditto.
3658
3659 2002-02-04  Michael Snyder  <msnyder@redhat.com>
3660
3661         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
3662
3663 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3664
3665         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
3666         Add rules for building the register data files.
3667
3668 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3669
3670         * regformats/regdat.sh: Add braces to the definition of
3671         expedite_regs_${arch}.
3672
3673 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3674
3675         * regformats/regdef.h (struct reg): Add comment describing the
3676         requirements for offset and size fields.
3677
3678 2002-02-04  Andreas Schwab  <schwab@suse.de>
3679
3680         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
3681         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
3682
3683 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
3684
3685         * gdbarch.sh (copyright): Update years in generated header.
3686         (SMASH_TEXT_ADDRESS): Add rule.
3687         * gdbarch.h, gdbarch.c: Re-generate.
3688         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
3689         * dbxread.c: Likewise.
3690         * dwarfread.c: Likewise.
3691         * elfread.c: Likewise.
3692         * somread.c: Likewise.
3693
3694         * arm-tdep.c (arm_smash_text_address): New function.
3695         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
3696
3697 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3698
3699         Add support for hardware watchpoints on win32 native.
3700         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
3701         CONTEXT_DEBUG_REGISTERS.
3702         (dr variable): New variable. Static array containing a local copy
3703         of debug registers.
3704         (debug_registers_changed): New variable.  Reflects when debug registers
3705         are changed and need to be written to inferior.
3706         (debug_registers_used): New variable. Reflects when any debug register
3707         was set, used when new threads are created.
3708         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
3709         i386-nat code.
3710         (thread_rec): Set dr array if id is the thread of current_event .
3711         (child_continue, child_resume): Change the debug registers for all
3712         threads if debug_registers_changed.
3713         (child_add_thread): Change the debug registers if debug_registers_used.
3714         * config/i386/cygwin.mh: Add use of i386-nat.o file.
3715         Link nm.h to new nm-cygwin.h file.
3716         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
3717         of hardware registers.
3718
3719 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
3720
3721         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
3722         Restore behavour broken by 2002-01-20 Andrew Cagney
3723         <ac131313@redhat.com> IEEE_FLOAT removal.
3724
3725 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3726
3727         * c-valprint.c (c_val_print): Pass a proper valaddr to
3728         cp_print_class_method.
3729         * valops.c (search_struct_method): If there is only one method
3730         and args is NULL, return that method.
3731
3732 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3733
3734         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
3735         accessing tag_name directly.
3736
3737 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3738
3739         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
3740         of accessing tag_name directly.
3741
3742 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3743
3744         PR gdb/280
3745         * gdbtypes.c (replace_type): New function.
3746         * gdbtypes.h (replace_type): Add prototype.
3747         * stabsread.c (read_type): Use replace_type.
3748
3749 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
3750
3751         * Makefile.in (memattr.o): Add missing dependencies rule.
3752
3753 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3754
3755         * breakpoint.c (break_at_finish_command): Really export.
3756         (break_at_finish_at_depth_command): Ditto.
3757         (tbreak_at_finish_command): Ditto.
3758         * hppa-tdep.c: Include completer.h.
3759         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
3760         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
3761
3762 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3763
3764         * utils.c (do_write): New function.
3765         (error_stream): Rewrite combining the code from error_begin and
3766         verror.
3767         (verror): Rewrite using error_stream.
3768         (error_begin): Delete function.
3769
3770 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3771
3772         * utils.c (error_begin): Make static.
3773         * defs.h (error_begin): Delete declaration.
3774
3775         * linespec.c (cplusplus_error): Replace cplusplus_hint.
3776         (decode_line_1): Use cplusplus_error instead of error_begin,
3777         cplusplus_hint and return_to_top_level.
3778         * coffread.c (coff_symfile_read): Use error instead of error_begin
3779         and return_to_top_level.
3780         * infrun.c (default_skip_permanent_breakpoint): Ditto.
3781
3782 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3783
3784         * language.h (type_error, range_error): Make string parameter
3785         constant.
3786         * language.c (warning_pre_print): Delete extern declaration.
3787         * dwarfread.c (warning_pre_print): Ditto.
3788         * language.c (type_error, range_error): Rewrite to use verror and
3789         vwarning instead of warning_begin.
3790
3791 2002-02-01  Michael Snyder  <msnyder@redhat.com>
3792
3793         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
3794         (set_ignore_count): Move misplaced comment back where it belongs.
3795
3796 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3797
3798         * command.h (NO_FUNCTION): Delete macro.
3799         * cli/cli-decode.h (NO_FUNCTION): Ditto.
3800         * top.c (execute_command): Replace NO_FUNCTION with NULL.
3801         * tracepoint.c (_initialize_tracepoint): Ditto.
3802         * cli/cli-decode.c (add_set_cmd): Ditto.
3803         * cli/cli-cmds.c (init_cli_cmds): Ditto.
3804
3805 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
3806
3807         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
3808         Update ``this'' pointer when calling virtual functions.
3809
3810 2002-02-01  Michael Snyder  <msnyder@redhat.com>
3811
3812         * breakpoint.c (create_temp_exception_breakpoint): Delete.
3813         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
3814
3815 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
3816
3817         * regformats/reg-arm.dat: New file.
3818         * regformats/reg-i386.dat: New file.
3819         * regformats/reg-ia64.dat: New file.
3820         * regformats/reg-m68k.dat: New file.
3821         * regformats/reg-mips.dat: New file.
3822         * regformats/reg-ppc.dat: New file.
3823         * regformats/reg-sh.dat: New file.
3824         * regformats/regdef.h: New file.
3825         * regformats/regdat.sh: New file.
3826
3827 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
3828
3829         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
3830         (arm_frame_args_address, arm_frame_locals_address): New functions.
3831         (arm_frame_num_args): New function.
3832         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
3833         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
3834         (FRMA_NUM_ARGS): Call arm_frame_num_args.
3835
3836 2002-01-31  Michael Snyder  <msnyder@redhat.com>
3837
3838         * breakpoint.c (break_at_finish_command): Export.
3839         (break_at_finish_at_depth_command): Export.
3840         (tbreak_at_finish_command): Export.
3841         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
3842         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
3843         "tbreak" commands, which are HPPA specific.
3844
3845         * printcmd.c (disassemble_command): Remove an ancient
3846         artifact of an old merge.
3847
3848         * symfile.h (enum overlay_debugging_state):
3849         Define enum constant values for overlay mode.
3850         * symfile.c (overlay_debugging): Use enums instead of literals.
3851         (overlay_is_mapped, overlay_auto_command,
3852         overlay_manual_command): Ditto.
3853
3854         * breakpoint.c (insert_breakpoints, remove_breakpoint,
3855         breakpoint_here_p, breakpoint_inserted_here_p,
3856         breakpoint_thread_match, bpstat_stop_status,
3857         describe_other_breakpoints, check_duplicates, clear_command):
3858         Coding standard fixes.
3859
3860         * target.c (target_xfer_memory): Add spaces, coding standard.
3861         (do_xfer_memory): Add missing line to trust-readonly
3862         code: check bfd SEC_READONLY flag for section.
3863
3864 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
3865
3866         * PROBLEMS: Fix typo, 5.1->5.1.1.
3867
3868 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
3869
3870         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
3871         data symbols, since we search based on textlow and texthigh.
3872         (find_pc_sect_symtab): Likewise.
3873
3874 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
3875
3876         * defs.h (vwarning): Declare.
3877         * utils.c (vwarning): New function.
3878         (warning): Call vwarning.
3879         (warning_begin): Delete function.
3880
3881         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
3882         the warning message.
3883         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
3884         warning_begin.
3885
3886 2002-01-30  Michael Snyder  <msnyder@redhat.com>
3887
3888         * NEWS: Mention "set trust-readonly-sections" command.
3889         Mention generate-core-file command.
3890
3891 2002-01-15  Michael Snyder  <msnyder@redhat.com>
3892
3893         * target.c: New command, "set trust-readonly-sections on".
3894         (do_xfer_memory): Honor the suggestion to trust readonly sections
3895         by reading them from the object file instead of from the target.
3896         (initialize_targets): Register command "set trust-readonly-sections".
3897
3898 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
3899
3900         * parse.c (target_map_name_to_register): Simplify, search regs and
3901         pseudo-regs using a single loop.
3902
3903 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
3904
3905         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
3906
3907 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
3908
3909         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
3910         * config/i386/i386v42mp.mh: Add i387-nat.o .
3911         * i386v4-nat.c: Include i387-nat.h.
3912         (supply_fpregset): Use i387_supply_fsave.
3913         (fill_fpregset): Use i387_fill_fsave.
3914
3915 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
3916
3917         * arm-tdep.c (arm_call_dummy_words): Define.
3918         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
3919         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
3920         (CALL_DUMMY_WORDS): Define.
3921         (arm_call_dummy_words): Declare.
3922         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
3923         (arm_linux_call_dummy_words): Declare.
3924
3925 2002-01-30  Andreas Schwab  <schwab@suse.de>
3926
3927         * m68klinux-nat.c: Fix last change to use regcache_collect
3928         instead of referencing registers[] directly.
3929
3930 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
3931
3932         * parse.c (target_map_name_to_register): Delete code wrapped in
3933         #ifdef REGISTER_NAME_ALIAS_HOOK.
3934
3935 2002-01-28  Michael Snyder  <msnyder@redhat.com>
3936
3937         * regcache.c (legacy_read_register_gen): Need to be able to
3938         read pseudo-register as well as real register.
3939         (legacy_write_register_gen): Ditto.
3940
3941 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3942
3943         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3944         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
3945         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
3946         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
3947         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
3948         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
3949         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
3950         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
3951         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
3952         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3953         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
3954         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
3955         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
3956         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
3957         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
3958         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
3959         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
3960         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
3961         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
3962         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
3963
3964 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3965
3966         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
3967         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
3968         (initialize_current_architecture): Update target_byte_order using
3969         information from BFD.
3970         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
3971         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
3972
3973 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3974
3975         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
3976         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
3977
3978         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
3979         #ifdef INVALID_FLOAT.
3980         * infcmd.c (do_registers_info): Ditto.
3981         * values.c (unpack_double): Ditto.  Add comment.
3982
3983         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
3984         already commented out.
3985
3986 2002-01-26  Andreas Schwab  <schwab@suse.de>
3987
3988         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
3989         * m68klinux-nat.c: Update ptrace interface for fetching/storing
3990         registers and add support for PTRACE_GETREGS.
3991
3992 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
3993
3994         GDB 5.1.1 released from 5.1 branch.
3995         * NEWS: Add 5.1.1 news.
3996         * README: Sync with 5.1 branch.
3997
3998 2002-01-23  Fred Fish  <fnf@redhat.com>
3999
4000         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
4001         stabstring on initial malloc.  Reallocing will copy it for us,
4002         if necessary.
4003
4004 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
4005
4006         * Makefile.in (hpread_h): Delete.
4007         (HFILES_NO_SRCDIR): Remove hpread.h.
4008         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
4009         (hpread.o): Update dependencies.
4010         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
4011
4012         * hp-psymtab-read.c: Remove file.
4013         * hp-symtab-read.c: Remove file.
4014         * hpread.h: Remove file.
4015
4016         * hpread.c: Merge all contents of hp-psymtab-read.c,
4017         hp-symtab-read.c and hpread.h into this file, as it was prior to
4018         January 1999.
4019
4020         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
4021         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
4022         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
4023         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
4024
4025 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
4026
4027         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
4028         fill_gregset): Call gdbarch_tdep() just once, assign result to
4029         variable and use that, instead of calling the function several
4030         times.
4031
4032 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
4033
4034         * configure.host: Accept sparcv9 as alias for sparc64.
4035         * configure.tgt: Likewise.
4036
4037 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
4038
4039         * solib-aix5.c (build_so_list_from_mapfile)
4040         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
4041         arguments is not reversed.
4042         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
4043         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
4044
4045 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
4046
4047         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
4048         modified version of obsolete sh_fetch_pseudo_register.
4049         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
4050         (sh4_register_read): New function.
4051         (sh_pseudo_register_write): New function. Renamed and modified
4052         version of obsolete sh_store_pseudo_register.
4053         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
4054         (sh4_register_write): New function.
4055         (sh_gdbarch_init): Remove setting of gdbarch function
4056         fetch_pseudo_register and store_pseudo_register. Remove setting of
4057         register_convert_to_raw, register_convert_to_virtual,
4058         register_convertible.
4059         (sh_sh4_register_convertible): Delete. No longer needed. All is
4060         taken care by architecture specific functions
4061         register_read/register_write.
4062         (sh_sh4_register_convert_to_virtual): Make static.
4063         (sh_sh4_register_convert_to_raw): Ditto.
4064
4065 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
4066
4067         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
4068         (floatformat_is_nan, floatformat_mantissa): Ditto.
4069
4070         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
4071         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
4072         builtin_type_ieee_double_little,
4073         builtin_type_ieee_double_littlebyte_bigword,
4074         builtin_type_m68881_ext, builtin_type_i960_ext,
4075         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
4076         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
4077         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
4078         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
4079
4080 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
4081
4082         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
4083         parameter.  Set frameless flag if it exists and depended of
4084         whether the scanned function is frameless or not.
4085         (xstormy16_skip_prologue): If function is frameless, return
4086         result of xstormy16_scan_prologue().
4087         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
4088         call.
4089
4090 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
4091
4092         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
4093         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
4094         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
4095         sh_sh4_register_byte, sh_sh4_register_raw_size,
4096         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
4097         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
4098         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
4099         sh_store_pseudo_register, sh_do_pseudo_register): Call
4100         gdbarch_tdep() just once, assign result to variable and use that,
4101         instead of calling the function several times.
4102
4103 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
4104
4105         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
4106         macros instead of LAST_FPU_CTRL_REGNUM.
4107         (store_register): Likewise.
4108
4109 2002-01-21  Jim Blandy  <jimb@redhat.com>
4110
4111         * infcmd.c (run_command): Check that the `exec' target layer's BFD
4112         is up-to-date before running the program, not just when a program
4113         exits.
4114
4115 2002-01-21  Fred Fish  <fnf@redhat.com>
4116
4117         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
4118         when we have found all instructions we are looking for.
4119
4120 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
4121
4122         * arm-tdep.c (arm_register_name): New function.
4123         (arm_registers_names): Make static.
4124         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
4125         (arm_register_name): Declare.
4126         (REGISTER_NAME): Use it.
4127
4128 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
4129             Kevin Buettner  <kevinb@redhat.com>
4130
4131         Convert arm targets to new FRAME interface.
4132         * arm-tdep.c (struct frame_extra_info): Remove fsr.
4133         (arm_frame_find_save_regs): Delete.
4134         (arm_frame_init_saved_regs): New.
4135         (arm_init_extra_frame_info): Alloacte saved_regs as required.
4136         Allocate extra_info as required.  Convert all uses of fsr.regs
4137         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
4138         to use extra_info.
4139         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
4140         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
4141         (check_prologue_cache, save_prologue_cache): Likewise.
4142         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
4143         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
4144         (FRAME_FIND_SAVED_REGS): Delete.
4145         (arm_frame_find_saved_regs): Delete prototype.
4146         (arm_frame_init_saved_regs): New prototype.
4147         (FRAME_INIT_SAVED_REGS): Define.
4148
4149 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4150
4151         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
4152
4153 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4154
4155         From Jeff Law <law@redhat.com>:
4156         * infttrace.c: Include <sys/pstat.h>.
4157         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
4158         exec file if the ttrace equivalent fails.
4159
4160 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4161
4162         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
4163         (closeLogFile): Ditto.
4164
4165 2002-01-20  Michael Chastain  <mec@shout.net>
4166
4167         * top.c (print_gdb_version): Bump copyright year to 2002.
4168
4169 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4170
4171         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
4172         Zannoni and Eli Zaretskii.
4173
4174 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
4175
4176         * buildsym.c: Update copyright years.
4177         * c-typeprint.c: Likewise.
4178         * dwarf2read.c: Likewise.
4179         * f-typeprint.c: Likewise.
4180         * gdbtypes.c: Likewise.
4181         * gdbtypes.h: Likewise.
4182         * hp-symtab-read.c: Likewise.
4183         * hpread.c: Likewise.
4184         * mdebugread.c: Likewise.
4185         * p-typeprint.c: Likewise.
4186
4187 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4188
4189         * remote-sim.c (gdbsim_open): Simplify code testing the macro
4190         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
4191         byte-order selectable.
4192         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
4193         * arch-utils.c: Ditto.
4194         (set_endian): Ditto.
4195         (set_endian_from_file): Ditto.
4196         * gdbserver/low-sim.c (create_inferior): Ditto.
4197         * gdbarch.sh: Ditto.
4198         * gdbarch.h: Re-generate.
4199         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
4200         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
4201         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
4202         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
4203         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
4204         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
4205         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
4206         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
4207         macro definition.
4208         * config/mips/tm-wince.h: Remove #undef of macro
4209         TARGET_BYTE_ORDER_SELECTABLE.
4210         * config/sh/tm-wince.h: Ditto.
4211
4212 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
4213
4214         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
4215         member function fields.  Add accessor macro
4216         TYPE_FN_FIELD_ARTIFICIAL.
4217         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
4218         * c-typeprint.c (c_type_print_base): Skip artificial member
4219         functions.
4220
4221 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
4222
4223         * f-typeprint.c: Delete unused function f_type_print_args.
4224         * p-typeprint.c: Delete unused function pascal_type_print_args.
4225
4226 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
4227
4228         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
4229         comment.  Add ``artificial'' to ``union field_location''.
4230
4231         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
4232
4233         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
4234         * mdebugread.c (parse_symbol): Likewise.
4235         * stabsread.c (define_symbol): Likewise.
4236         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
4237         initializing TYPE_FIELD_BITPOS to n (obsolete).
4238         (hpread_doc_function_type): Likewise.
4239         * hpread.c (hpread_function_type): Likewise.
4240
4241 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4242
4243         * configure.in (host_makefile_frag): Only require a host makefile
4244         fragment when a native build.
4245         * configure: Re-generate.
4246
4247 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
4248
4249         * doublest.h (floatformat_from_type): Declare.
4250         * doublest.c (floatformat_from_type): New function.
4251         (convert_typed_floating): Use.
4252
4253         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
4254         call to function floatformat_from_type.
4255
4256         * gdbarch.sh (IEEE_FLOAT): Delete.
4257         * gdbarch.h, gdbarch.c: Re-generate.
4258         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
4259         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
4260         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
4261         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
4262         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
4263         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
4264         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
4265         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
4266         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
4267         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
4268         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
4269         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
4270
4271         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
4272         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
4273         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
4274         * sh-tdep.c (sh_gdbarch_init): Ditto.
4275         * mips-tdep.c (mips_gdbarch_init): Ditto.
4276         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
4277         * cris-tdep.c (cris_gdbarch_init): Ditto.
4278
4279 2002-01-20  Jiri Smid  <smid@suse.cz>
4280
4281         * configure.host, configure.tgt: Support x86-64.
4282         * NEWS: Note new target x86-64.
4283
4284         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
4285         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
4286         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
4287         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
4288         x86-64-linux-nat.o): Fix dependencies.
4289
4290 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
4291
4292         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
4293         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
4294         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
4295         * config/sparc/xm-sun4os4.h: Delete file.
4296         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
4297
4298 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
4299
4300         * config/sparc/sparclynx.mh (XM_FILE): Delete.
4301         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
4302         * config/m68k/m68klynx.mh (XM_FILE): Delete.
4303         * config/i386/i386lynx.mh (XM_FILE): Delete.
4304         * config/rs6000/xm-rs6000ly.h: Delete file.
4305         * config/sparc/xm-sparclynx.h: Delete file.
4306         * config/m68k/xm-m68klynx.h: Delete file.
4307         * config/i386/xm-i386lynx.h: Delete file.
4308         * config/xm-lynx.h: Delete file.
4309         * config/djgpp/fnchange.lst: Update.
4310
4311 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
4312
4313         * alpha-tdep.c (alpha_register_byte): New function.
4314         (alpha_register_raw_size): Ditto.
4315         (alpha_register_virtual_size): Ditto.
4316         (alpha_skip_prologue_internal): Renamed from
4317         alpha_skip_prologue.
4318         (alpha_skip_prologue): New version that calls
4319         alpha_skip_prologue_internal.
4320         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
4321         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
4322         second argument from alpha_skip_prologue.
4323         (REGISTER_BYTE): Use alpha_register_byte.
4324         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
4325         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
4326         (FRAMELESS_FUNCTION_INVOCATION): Use
4327         generic_frameless_function_invocation_not.
4328         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
4329         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
4330
4331 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
4332
4333         * config/mips/xm-news-mips.h: Delete file.
4334         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
4335
4336         * config/m88k/xm-m88k.h: Delete file.
4337         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
4338         * config/m88k/xm-delta88v4.h: Ditto.
4339         * config/m88k/xm-delta88.h: Ditto.
4340
4341         * config/alpha/xm-fbsd.h: Delete file.
4342         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
4343
4344         * config/sparc/xm-sparc.h: Delete file.
4345         * Makefile.in (xm-sun4os4.h): Delete dependency.
4346         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
4347         * config/sparc/xm-sun4os4.h: Ditto.
4348         * config/sparc/xm-linux.h: Ditto.
4349
4350         * config/i386/xm-windows.h: Delete file.
4351
4352 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
4353
4354         * utils.c: Include <sys/param.h> for MAXPATHLEN.
4355         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
4356
4357 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
4358
4359         * alpha-tdep.c (alpha_call_dummy_words): New.
4360         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
4361         (CALL_DUMMY_P): Define.
4362         (CALL_DUMMY_WORDS): Define.
4363         (SIZEOF_CALL_DUMMY_WORDS): Define.
4364
4365 2002-01-19  Per Bothner  <per@bothner.com>
4366
4367         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
4368         isn't NULL, which can happen with some gcj-3.x-produced code.
4369
4370 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
4371
4372         * alpha-tdep.c (alpha_register_virtual_type): New function.
4373         (alpha_init_frame_pc_first): Ditto.
4374         (alpha_fix_call_dummy): Ditto.
4375         (alpha_store_struct_return): Ditto.
4376         (alpha_extract_struct_value_address): Ditto.
4377         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
4378         alpha_register_virtual_type.
4379         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
4380         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
4381         alpha_extract_struct_value_address.
4382         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
4383         (INIT_FRAME_PC): Use init_frame_pc_noop.
4384         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
4385
4386 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
4387
4388         * i386gnu-nat.c: Include "i386-tdep.h".
4389         (fetch_fpregs): Simplify code dealing with uninitialized floating
4390         point states such that it doesn't require FP7_REGNUM.
4391
4392 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4393
4394         * alpha-tdep.c (frame_extra_info): New.
4395         (alpha_find_saved_regs): Make static.  Use
4396         frame->extra_info.
4397         (alpha_frame_init_saved_regs): New function.
4398         (alpha_frame_saved_pc): Use frame->extra_info.
4399         (temp_saved_regs): Don't declare as struct frame_saved_regs.
4400         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
4401         (init_extra_frame_info): Rename to...
4402         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
4403         (alpha_print_extra_frame_info): New function.
4404         (alpha_frame_locals_address): Ditto.
4405         (alpha_frame_args_address): Ditto.
4406         (alpha_pop_frame): Use frame->extra_info.
4407         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
4408         alpha_frame_args_address.
4409         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
4410         (alpha_find_saved_regs): Remove prototype.
4411         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
4412         (EXTRA_FRAME_INFO): Remove.
4413         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
4414         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
4415
4416 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4417
4418         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
4419         (alpha_cannot_fetch_register): Ditto.
4420         (alpha_cannot_store_register): Ditto.
4421         (alpha_register_convertible): Ditto.
4422         (alpha_use_struct_convention): Ditto.
4423         * config/alpha/tm-alpha.h: Update copyright years.
4424         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
4425         (INNER_THAN): Use core_addr_lessthan.
4426         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
4427         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
4428         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
4429         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
4430         (FRAME_CHAIN): Remove unnecessary cast.
4431
4432 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
4433
4434         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
4435         obsolete.
4436
4437 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
4438
4439         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
4440         * monitor.c, remote-array.c, remote-bug.c: Ditto.
4441         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
4442         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
4443         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
4444         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
4445         * x86-64-linux-nat.c: Ditto.
4446
4447 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4448
4449         * alpha-tdep.c (alpha_register_name): New function.
4450         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
4451         (REGISTER_NAME): Define.
4452
4453 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4454
4455         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
4456
4457 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4458
4459         * alpha-tdep.c: Update copyright years.
4460         (alpha_next_pc): New function.
4461         (alpha_software_single_step): Ditto.
4462         * config/alpha/tm-alpha.h: Add prototype for
4463         alpha_software_single_step.
4464
4465 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4466
4467         * alphabsd-nat.c: Update copyright years.
4468         (fill_gregset): Use regcache_collect.
4469         (fill_fpregset): Likewise.
4470         (fetch_inferior_registers): Only fetch integer registers
4471         if requested to do so.
4472         (store_inferior_registers): Only store integer registers
4473         if requested to do so.
4474
4475 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4476
4477         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
4478         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
4479         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
4480         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
4481         * config/alpha/fbsd.mh (XDEPFILES): Delete.
4482         * config/arm/linux.mh (XDEPFILES): Delete.
4483         * config/arm/nbsd.mh (XDEPFILES): Delete.
4484         * config/i386/i386dgux.mh (XDEPFILES): Delete.
4485         * config/i386/i386sol2.mh (XDEPFILES): Delete.
4486         * config/i386/i386m3.mh (XDEPFILES): Delete.
4487         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
4488         * config/i386/i386gnu.mh (XDEPFILES): Delete.
4489         * config/i386/fbsd.mh (XDEPFILES): Delete.
4490         * config/i386/i386bsd.mh (XDEPFILES): Delete.
4491         * config/i386/i386sco5.mh (XDEPFILES): Delete.
4492         * config/i386/i386v4.mh (XDEPFILES): Delete.
4493         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
4494         * config/i386/i386sco4.mh (XDEPFILES): Delete.
4495         * config/i386/i386aix.mh (XDEPFILES): Delete.
4496         * config/i386/go32.mh (XDEPFILES): Delete.
4497         * config/i386/cygwin.mh (XDEPFILES): Delete.
4498         * config/i386/i386lynx.mh (XDEPFILES): Delete.
4499         * config/i386/i386mach.mh (XDEPFILES): Delete.
4500         * config/i386/i386v32.mh (XDEPFILES): Delete.
4501         * config/i386/linux.mh (XDEPFILES): Delete.
4502         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
4503         * config/i386/ncr3000.mh (XDEPFILES): Delete.
4504         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
4505         * config/i386/i386sco.mh (XDEPFILES): Delete.
4506         * config/i386/i386v.mh (XDEPFILES): Delete.
4507         * config/i386/nbsd.mh (XDEPFILES): Delete.
4508         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
4509         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
4510         * config/i386/symmetry.mh (XDEPFILES): Delete.
4511         * config/i386/obsd.mh (XDEPFILES): Delete.
4512         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
4513         * config/ia64/linux.mh (XDEPFILES): Delete.
4514         * config/ia64/aix.mh (XDEPFILES): Delete.
4515         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
4516         * config/m68k/dpx2.mh (XDEPFILES): Delete.
4517         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
4518         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
4519         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
4520         * config/m68k/linux.mh (XDEPFILES): Delete.
4521         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
4522         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
4523         * config/m68k/nbsd.mh (XDEPFILES): Delete.
4524         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
4525         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
4526         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
4527         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
4528         * config/m88k/delta88.mh (XDEPFILES): Delete.
4529         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
4530         * config/m88k/m88k.mh (XDEPFILES): Delete.
4531         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
4532         * config/mips/linux.mh (XDEPFILES): Delete.
4533         * config/mips/irix6.mh (XDEPFILES): Delete.
4534         * config/mips/irix5.mh (XDEPFILES): Delete.
4535         * config/mips/irix4.mh (XDEPFILES): Delete.
4536         * config/mips/irix3.mh (XDEPFILES): Delete.
4537         * config/mips/decstation.mh (XDEPFILES): Delete.
4538         * config/mips/mipsm3.mh (XDEPFILES): Delete.
4539         (NATDEPFILES): Move core-aout.o to here.
4540         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
4541         * config/pa/hpux1020.mh (XDEPFILES): Delete.
4542         * config/pa/hppabsd.mh (XDEPFILES): Delete.
4543         * config/pa/hppahpux.mh (XDEPFILES): Delete.
4544         * config/pa/hpux11w.mh (XDEPFILES): Delete.
4545         * config/pa/hppaosf.mh (XDEPFILES): Delete.
4546         * config/pa/hpux11.mh (XDEPFILES): Delete.
4547         * config/powerpc/aix.mh (XDEPFILES): Delete.
4548         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
4549         * config/powerpc/linux.mh (XDEPFILES): Delete.
4550         * config/romp/rtbsd.mh: Rename XDEPFILES.
4551         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
4552         * config/rs6000/aix4.mh (XDEPFILES): Delete.
4553         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
4554         * config/s390/s390.mh (XDEPFILES): Delete.
4555         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
4556         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
4557         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
4558         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
4559         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
4560         * config/sparc/nbsd.mh (XDEPFILES): Delete.
4561         * config/sparc/linux.mh (XDEPFILES): Delete.
4562         * config/vax/vaxult.mh (XDEPFILES): Delete.
4563         * config/vax/vaxult2.mh (XDEPFILES): Delete.
4564         * Makefile.in (DEPFILES): Remove XDEPFILES.
4565
4566 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4567
4568         * utils.c (internal_verror): Fix comments, default is yes not no.
4569         Update queries to match.  Default to quit and dump core.
4570
4571 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4572
4573         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
4574         copyright.
4575         * defs.h, event-top.c, gdbcmd.h: Ditto.
4576         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
4577         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
4578         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
4579         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
4580         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
4581         * mi/mi-main.c:Ditto.
4582
4583         * stack.c, symfile.c: Update copyright.
4584
4585 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
4586
4587         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
4588         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
4589         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
4590         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
4591
4592 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
4593
4594         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
4595         * gdbserver/low-lynx.c (myattach): Likewise.
4596         * gdbserver/low-nbsd.c (myattach): Likewise.
4597         * gdbserver/low-sim.c (myattach): Likewise.
4598         * gdbserver/low-sparc.c (myattach): Likewise.
4599         * gdbserver/low-sun3.c (myattach): Likewise.
4600
4601         * gdbserver/low-linux.c (myattach): New function.
4602
4603         * gdbserver/server.c (attach_inferior): New function.
4604         (main): Handle "--attach".
4605
4606 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
4607
4608         * MAINTAINERS (language support): Daniel Jacobwitz is C++
4609         maintainer.
4610
4611 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
4612
4613         * c-typeprint.c (is_type_conversion_operator): Add additional
4614         check for non-conversion operators.
4615
4616 2002-01-15  Michael Snyder  <msnyder@redhat.com>
4617
4618         * linux-proc.c: Add "info proc" command, a la procfs.c.
4619         (read_mapping): New function, abstract and re-use code.
4620         (linux_find_memory_regions): Use new func read_mapping.
4621         (linux_info_proc_cmd): New function, implement "info proc".
4622         (_initialize_linux_proc): Add new command "info proc".
4623
4624 2002-01-15  Michael Snyder  <msnyder@redhat.com>
4625
4626         * symfile.c (generic_load): Use bfd_map_over_sections method
4627         instead of manipulating bfd structure members directly.
4628         (add_section_size_callback): New function, bfd sections callback
4629         used by generic_load.
4630         (load_sections_callback): New function, bfd sections callback
4631         used by generic_load.
4632
4633 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
4634
4635         [Based on work by Jim Blandy]
4636         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
4637         (builtin_type_vec128): Export.
4638         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
4639         types.
4640         (builtin_type_vec128): New builtin type for 128 bit vector
4641         registers.
4642         (build_gdbtypes): Initialize builtin_type_v16qi and
4643         builtin_type_v8hi. Create the vec128 register builtin type
4644         structure.
4645         (build_builtin_type_vec128): New function.
4646         (_initialize_gdbtypes): Register builtin_type_v16qi and
4647         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
4648         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
4649         AltiVec register to new builtin type.
4650
4651 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
4652
4653         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
4654         to make_cv_type.
4655
4656 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
4657
4658         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
4659         CLEAN_UP_REGISTER_VALUE.
4660         * regcache.c (supply_register): Update only call.
4661
4662 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
4663
4664         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4665         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4666         a29k-*-vxworks* targets as obsolete.
4667
4668 2002-01-14  Michael Snyder  <msnyder@redhat.com>
4669
4670         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
4671         until we can resolve portability issues.
4672         * gregset.h: Remove references to fpxregs.
4673         * gcore.c (gcore_command): Initialize note_sec to NULL.
4674
4675 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4676
4677         * signals.c (target_signal_to_name): Rewrite.  Only use
4678         signals[].name when in bounds and non-NULL.
4679
4680 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4681
4682         From Petr Ledvina <ledvinap@kae.zcu.cz>:
4683         * signals.c (target_signal_to_name): Verify that SIG is within the
4684         bounds of the signals array.
4685
4686 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4687
4688         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
4689
4690 2002-01-13  Keith Seitz  <keiths@redhat.com>
4691
4692         * stack.c (print_frame_info_base): Print the frame's pc
4693         only if when print_frame_info_listing_hook is not defined.
4694
4695 2002-01-13  Keith Seitz  <keiths@redhat.com>
4696
4697         * varobj.c (varobj_set_value): Make sure that there were no
4698         errors evaluating the object before attempting to set its
4699         value.
4700         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
4701         so this offset adjustment is no longer necessary.
4702         (create_child): Don't set the error flag if the child is
4703         a CPLUS_FAKE_CHILD.
4704         (value_of_child): If value_fetch_lazy fails, return NULL
4705         so that callers will be notified that an error occurred.
4706         (c_value_of_variable): Delay check of variable's validity
4707         until later. We actually want all structs and unions to have
4708         the value "{...}".
4709         Do not return "???" for variables which could not be evaluated.
4710         This error condition must be returned to the caller so that it
4711         can get the error condition from gdb.
4712         (cplus_name_of_child): Adjust index for vptr before figuring
4713         out the name of the child.
4714         (cplus_value_of_child): If a child's (real) parent is not valid,
4715         don't even bother trying to give a value for it. Just return
4716         an error. Change all instances in this function.
4717         (cplus_type_of_child): If our parent is one of the "fake"
4718         parents, we need to get at the type of the real parent, and
4719         derive the child's true type using this information.
4720
4721 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4722
4723         From 2002-01-09 John Marshall <johnm@falch.net>:
4724         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
4725         sources.redhat.com, and tweak some related URLs which had
4726         suffered from linkrot.
4727
4728 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4729
4730         From Jeff law:
4731         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
4732         structures passed in registers.
4733
4734 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
4735
4736         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
4737         white space which prevented compilation.  Reported by DSK
4738         <dsk@student.unsw.edu.au>.
4739
4740 2002-01-11  Michael Snyder  <msnyder@redhat.com>
4741
4742         * symfile.c (build_section_addr_info_from_section_tab):
4743         Use bfd access method instead of manipulating bfd directly.
4744         (syms_from_objfile): Ditto.
4745         (simple_overlay_update_1): Ditto.
4746         (simple_overlay_update): Ditto.
4747         (generic_load): Ditto.
4748         (overlay_unmapped_address): FIXME comment, bfd access methods.
4749         (sections_overlap): FIXME comment, bfd access methods.
4750         (pc_in_mapped_range): FIXME comment, bfd access methods.
4751         (pc_in_unmapped_range): FIXME comment, bfd access methods.
4752         (section_is_mapped): FIXME comment, bfd access methods.
4753         (section_is_overlay): FIXME comment, bfd access methods.
4754
4755         * symfile.c (generic_load): Whitespace and long line cleanups.
4756         Remove duplicate variable, change several local variables to
4757         more appropriate data types.
4758         (print_transfer_performance): Use %lu instead of %ld for ulongs.
4759
4760 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
4761
4762         From Peter Schauer:
4763         * language.c (longest_local_hex_string_custom): Use phex_nz to
4764         convert NUM to a hex string.
4765
4766 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
4767
4768         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
4769         the function.
4770         Update Copyright year.
4771
4772 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
4773
4774         * language.c (longest_raw_hex_string): Delete unused function.
4775
4776 2002-01-11  Petr Sorfa  <petrs@caldera.com>
4777
4778         * MAINTAINERS (write-after-approval): Add myself.
4779         * dwarf2read.c (read_tag_string_type): Handling of
4780         DW_AT_byte_size.
4781         (read_tag_string_type): FORTRAN fix to prevent propagation of
4782         first string size.
4783         (set_cu_language): Handling of DW_LANG_Fortran95
4784
4785 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
4786
4787         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
4788         GETPID(inferior_ptid).
4789         (store_inferior_registers): Likewise.
4790
4791 2002-01-10  Jason Merrill  <jason@redhat.com>
4792
4793         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
4794         Fix DW_OP_minus.
4795
4796 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
4797
4798         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
4799         and bfd/elf32-sh-nbsd.c.
4800
4801 2002-01-10  Michael Snyder  <msnyder@redhat.com>
4802
4803         * NEWS: Mention --pid and corefile/proc-id behavior change.
4804
4805         * Makefile.in: Add rules for gcore.o and linux-proc.o.
4806         * gcore.c: Include cli/cli-decode.h instead of command.h.
4807
4808         * main.c (captured_main): Add new command line option "--pid".
4809         If the second command line argument (following the symbol-file)
4810         begins with a digit, try to attach to it before trying to open
4811         it as a corefile.
4812         (print_gdb_help): Document the "--pid" argument.
4813
4814 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
4815
4816         * completer.c (command_completer): New function.
4817
4818         * completer.h <command_completer>: Add prototype.
4819
4820         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
4821         completer for the "help" command.
4822
4823 2002-01-09  Jason Merrill  <jason@redhat.com>
4824
4825         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
4826
4827 2002-01-09  Michael Snyder  <msnyder@redhat.com>
4828
4829         * i386-linux-nat.c (fill_fpxregset): Make global.
4830         (store_fpxregset): Ditto.
4831
4832         * gregset.h (gdb_fpxregset_t): Define.
4833         (supply_fpxregset): Prototype.
4834         (fill_fpxregset): Prototype.
4835
4836         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
4837
4838 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
4839
4840         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
4841         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
4842         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
4843
4844 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
4845
4846         * MAINTAINERS: Update target maintainer rules so that any
4847         Maintainer can approve a tested patch for a maintenance-only
4848         target.
4849
4850 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
4851
4852         * MAINTAINERS (write-after-approval): Add myself.
4853
4854         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
4855         IN_SIGTRAMP.
4856
4857 2002-01-08  Michael Snyder  <msnyder@redhat.com>
4858
4859         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
4860         real name of the executable, rather than the /proc name.
4861
4862 2002-01-03  Michael Snyder  <msnyder@redhat.com>
4863
4864         Implement a "generate-core-file" command in gdb, save target state.
4865         * gcore.c: New file.  Implement new command 'generate-core-file'.
4866         Save a corefile image of the current state of the inferior.
4867         * linux-proc.c: Add linux-specific code for saving corefiles.
4868         * target.h (struct target_ops): Add new target vectors for saving
4869         corefiles; to_find_memory_regions and to_make_corefile_notes.
4870         (target_find_memory_regions): New macro.
4871         (target_make_corefile_notes): New macro.
4872         * target.c (update_current_target): Inherit new target methods.
4873         (dummy_find_memory_regions): New place-holder method.
4874         (dummy_make_corefile_notes): New place-holder method.
4875         (init_dummy_target): Initialize new dummy target vectors.
4876         * exec.c (exec_set_find_memory_regions): New function.
4877         Allow the exec_ops vector for memory regions to be taken over.
4878         (exec_make_note_section): New function, target vector method.
4879         * defs.h (exec_set_find_memory_regions): Export prototype.
4880         * procfs.c (proc_find_memory_regions): New function, corefile method.
4881         (procfs_make_note_section): New function, corefile method.
4882         (init_procfs_ops): Set new target vector pointers.
4883         (find_memory_regions_callback): New function.
4884         (procfs_do_thread_registers): New function.
4885         (procfs_corefile_thread_callback): New function.
4886         * sol-thread.c (sol_find_memory_regions): New function.
4887         (sol_make_note_section): New function.
4888         (init_sol_thread_ops): Initialize new target vectors.
4889         * inftarg.c (inftarg_set_find_memory_regions): New function.
4890         Allow to_find_memory_regions vector to be taken over.
4891         (inftarg_set_make_corefile_notes): New function.
4892         Allow to_make_corefile_notes vector to be taken over.
4893         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
4894         interface layer if not target_has_execution (may be a corefile).
4895         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
4896         * config/sparc/sun4sol2.mh: Ditto.
4897         * config/alpha/alpha-linux.mh: Ditto.
4898         * config/arm/linux.mh: Ditto.
4899         * config/i386/x86-64linux.mh: Ditto.
4900         * config/ia64/linux.mh: Ditto.
4901         * config/m68k/linux.mh: Ditto.
4902         * config/mips/linux.mh: Ditto.
4903         * config/powerpc/linux.mh: Ditto.
4904         * config/sparc/linux.mh: Ditto.
4905
4906 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4907
4908         * arm-linux-nat.c: Remove references to regcache.c internal data
4909         (registers[] and register_valid[]).
4910
4911 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4912
4913         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
4914         so that attaching to a pid will automatically read the process's
4915         symbol file and shlibs.
4916         * Makefile.in: Add rule for linux-proc.o.
4917         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
4918         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
4919         * config/arm/linux.mh: Ditto.
4920         * config/i386/linux.mh: Ditto.
4921         * config/i386/x86-64linux.mh: Ditto.
4922         * config/ia64/linux.mh: Ditto.
4923         * config/m68k/linux.mh: Ditto.
4924         * config/mips/linux.mh: Ditto.
4925         * config/powerpc/linux.mh: Ditto.
4926         * config/sparc/linux.mh: Ditto.
4927
4928 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4929
4930         * win32-nat.c: Add i386-tdep.h dependency.
4931
4932 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4933
4934         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
4935         instead of bfd_get_arch_size.  Don't bail out just because
4936         there's no exec_bfd.
4937
4938         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
4939         * p-valprint.c (pascal_object_print_value): Ditto.
4940         * somread.c (som_symtab_read): Ditto.
4941         * symfile.c (simple_free_overlay_region_table): Ditto.
4942         * valops.c (value_assign): Ditto.
4943
4944         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
4945         use tilde_expand and strerror for opening save-tracepoints file.
4946
4947         * thread-db.c (thread_db_new_objfile): Indendation fix.
4948
4949         * infptrace.c (GDB_MAX_ALLOCA): New define.
4950         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
4951         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
4952         can be overridden with whatever value is appropriate to the host).
4953         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
4954         alloca to allocate potentially large buffer.
4955         * rs6000-nat.c (child_xfer_memory): Ditto.
4956         * symm-nat.c (child_xfer_memory): Ditto.
4957         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
4958
4959 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
4960
4961         From Nick Clifton  <nickc@redhat.com>
4962         * d10v-tdep.c: Set STACK_START to 0x200bffe.
4963
4964 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4965
4966         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
4967         Don't use exec_bfd if it's NULL.
4968
4969 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
4970
4971         * valops.c (value_arg_coerce): Fix formatting.
4972
4973 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4974
4975         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
4976         * gnu-nat.c: Ditto.
4977
4978 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4979
4980         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
4981         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
4982         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
4983         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
4984         z8k-coff have not been multi-arched.  Update z8k-coff build
4985         status.
4986
4987 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4988
4989         * MAINTAINERS: Mark a29k target as obsolete.
4990         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
4991         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
4992         comments.
4993         * NEWS: Note that a29k targets are obsolete.
4994         * a29k-tdep.c: Mark as obsolete.
4995         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4996         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4997         a29k-*-vxworks* targets as obsolete.
4998         * remote-adapt.c: Obsolete.
4999         * remote-eb.c: Obsolete.
5000         * remote-mm.c: Obsolete.
5001         * remote-udi.c: Obsolete.
5002         * config/a29k/a29k-udi.mt: Obsolete.
5003         * config/a29k/a29k.mt: Obsolete.
5004         * config/a29k/tm-a29k.h: Obsolete.
5005         * config/a29k/tm-vx29k.h: Obsolete.
5006         * config/a29k/vx29k.mt: Obsolete.
5007
5008 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
5009
5010         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
5011         with BFD_ENDIAN_BIG.
5012
5013 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
5014
5015         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
5016         * configure, config.in: Re-generate.
5017         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
5018         * defs.h: Do not include <endian.h>.
5019
5020 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
5021
5022         * acconfig.h (HAVE_PT_GETXMMREGS): New.
5023         * config.in: Regenerate.
5024         * configure.in: Update copyright years.
5025         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
5026         * configure: Regenerate.
5027         * i386bsd-nat.c: Update copyright years.
5028         (fill_gregset): Use regcache_collect.
5029         (fetch_inferior_registers): Only fetch integer registers
5030         if requested to do so.  Add support for XMM registers
5031         using PT_GETXMMREGS.
5032         (store_inferior_registers): Only store integer registers
5033         if requested to do so.  Add support for XMM registers
5034         using PT_SETXMMREGS.
5035         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
5036         (store_inferior_registers): Remove.
5037         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
5038         (fetch_elfcore_registers): New function.
5039         (i386nbsd_elfcore_fns): New.
5040         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
5041         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
5042         i386bsd-nat.o.
5043         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5044         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
5045         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
5046         * config/i386/tm-nbsd.h: Update copyright years.
5047         (HAVE_SSE_REGS): Define.
5048         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
5049         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
5050         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
5051         (SIGCONTEXT_PC_OFFSET): Remove.
5052         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
5053
5054 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
5055
5056         * configure.tgt: Remove powerpc-*-macos* target.
5057         * config/m68k/xm-mpw.h: Delete file.
5058         * config/xm-mpw.h: Delete file.
5059         * ser-mac.c: Delete file.
5060         * mpw-make.sed: Delete file.
5061         * mpw-config.in: Delete file.
5062         * mac-xdep.c: Delete file.
5063         * mac-gdb.r: Delete file.
5064         * mac-defs.h: Delete file.
5065         * mac-nat.c: Delete file.
5066         * config/powerpc/macos.mh: Delete file.
5067         * config/powerpc/macos.mt: Delete file.
5068         * config/powerpc/nm-macos.h: Delete file.
5069         * config/powerpc/tm-macos.h: Delete file.
5070         * source.c (openp, open_source_file): Remove obsolete code.
5071         * top.c (gdb_readline): Ditto.
5072         * utils.c (query): Ditto.
5073         * event-top.c (display_gdb_prompt): Ditto.
5074         * Makefile.in (ser-mac.o): Delete obsolete target.
5075         * NEWS: Update.
5076
5077 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
5078
5079         * defs.h (BIG_ENDIAN): Delete macro definition.
5080         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
5081         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
5082         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
5083         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
5084         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
5085         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
5086         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
5087         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
5088         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
5089         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
5090         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
5091         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
5092         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
5093         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
5094         * gdbarch.c: Re-generate.
5095
5096 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
5097
5098         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
5099         for core files.
5100
5101 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
5102
5103         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
5104
5105 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
5106
5107         * value.h (value_ptr): Delete typedef.
5108
5109 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
5110
5111         * i386nbsd-nat.c: Update copyright years.
5112         Include i386-tdep.h.
5113
5114 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
5115
5116         * stabsread.c: Update copyright years.
5117
5118         From Debashis Mahata <debashis.mahata@wipro.com>:
5119         (read_struct_fields): Deal with Sun C compiler erroneous stab
5120         output for structs and unions.
5121         Fix PR gdb/269.
5122
5123 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
5124
5125         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
5126         prototype.
5127
5128 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
5129
5130         * cp-abi.c: Fix whitespace.
5131         (baseclass_offset): New wrapper function.
5132         * cp-abi.h (baseclass_offset): Add prototype.
5133         (struct cp_abi_ops): Add baseclass_offset pointer.
5134
5135         * valops.c (vb_match): Move to...
5136         * gnu-v2-abi.c (vb_match): here.
5137         * valops.c (baseclass_offset): Move to...
5138         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
5139
5140         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
5141
5142         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
5143         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
5144         * hpacc-abi.c (init_hpacc_ops): Likewise.
5145
5146 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
5147
5148         * valops.c (find_overload_match): Accept obj as a
5149         reference parameter.  Update it before returning.
5150         * value.h (find_overload_match): Update prototype.
5151         * eval.c (evaluate_subexp_standard): Pass object to
5152         find_overload_match by reference.
5153
5154 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
5155
5156         * valarith.c: Replace value_ptr with struct value pointer.  Remove
5157         register attribute from value declarations.
5158         * valops.c: Ditto.
5159         * value.h: Ditto.
5160         * scm-lang.c (scm_lookup_name): Ditto.
5161
5162 2002-01-03  Michael Snyder  <msnyder@redhat.com>
5163
5164         Abstract the functionality of iterating over mapped memory
5165         regions into a general purpose iterator function.
5166         * procfs.c (iterate_over_mappings): New function, general purpose
5167         iterator for memory sections.
5168         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
5169         (solib_mappings_callback): New function, callback for above.
5170         (info_proc_mappings): Reimpliment using iterate_over_mappings.
5171         (info_mappings_callback): New function, callback for above.
5172
5173         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
5174
5175 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
5176
5177         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
5178         * i386-tdep.c: Include "elf-bfd.h".
5179         (process_note_abi_tag_sections): New function.
5180         (i386_gdbarch_init): Add code to recognize various OS/ABI
5181         combinations.
5182
5183         * maint.c (_initialize_maint_cmds): Add missing \ in
5184         string-literal.
5185
5186 For older changes see ChangeLog-2001
5187 \f
5188 Local Variables:
5189 mode: change-log
5190 left-margin: 8
5191 fill-column: 74
5192 version-control: never
5193 End: