gdb/ChangeLog

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