gdb/ChangeLog

   1 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
   2
   3         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
   4         double sizes according to ELF ABI flags.
   5         (gdbarch_tdep): Record elf_flags.
   6
   7 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
   8
   9         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
  10         (m6812_prolog): They can appear in 68HC12 function prologue.
  11         (m68hc11_frame_chain): Cleanup.
  12
  13 2002-08-12  Andrew Cagney  <cagney@redhat.com>
  14
  15         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
  16         declarations.
  17         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
  18         (i386_linux_register_raw_size): Delete function.
  19         (i386_linux_init_abi): Update.
  20         * i386-tdep.c (i386_register_raw_size): Delete function.
  21         (i386_register_byte): Delete function.
  22         (i386_gdbarch_init): Update.
  23         (i386_register_size): Delete array.
  24         (i386_register_offset): Delete array.
  25
  26         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
  27         (REGISTER_RAW_SIZE): Delete macro.
  28         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
  29         (REGISTER_BYTE): Delete macro.
  30
  31 2002-08-11  Aidan Skinner <aidan@velvet.net>
  32
  33         * ada-lang.c (ada_lookup_partial_symbol)
  34         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
  35         prototype names so that grep ^func works properly.
  36
  37         * ada-lang.c (ada_array_element_type)
  38         (ada_lookup_partial_symbol): Fix typos in parameter list.
  39
  40         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
  41         Fix prototype names so that grep ^func works properly.
  42
  43 2002-08-10  Andrew Cagney  <cagney@redhat.com>
  44             Elena Zannoni  <ezannoni@redhat.com>
  45             Martin M. Hunt  <hunt@redhat.com>
  46
  47         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
  48         (build_builtin_type_vec128i): Set the vector bit.
  49         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
  50         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
  51         (build_builtin_type_vec64): New function.
  52         (build_builtin_type_vec64i): New function.
  53         (build_gdbtypes): Initialize builtin_type_vec64 and
  54         builtin_type_vec64i.
  55
  56 2002-08-09  Andrew Cagney  <cagney@redhat.com>
  57
  58         * regcache.c (regcache_dump): Compare the register offset
  59         with REGISTER_BYTE.
  60         * arch-utils.c (generic_register_byte): New function.
  61         * arch-utils.h (generic_register_byte): Declare.
  62         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
  63         * gdbarch.h, gdbarch.c: Regenerate.
  64
  65 2002-08-09  Andrew Cagney  <cagney@redhat.com>
  66
  67         * regcache.c: Include "gdbcmd.h"
  68         (_initialize_regcache): Add commands "maintenance print
  69         registers", "maintenance print raw-registers" and "maintenance
  70         print cooked-registers".
  71         (enum regcache_dump_what): Define.
  72         (dump_endian_bytes): New function.
  73         (regcache_dump): New function.
  74         (regcache_print): New function.
  75         (maintenance_print_registers): New function.
  76         (maintenance_print_raw_registers): New function.
  77         (maintenance_print_cooked_registers): New function.
  78         * Makefile.in (regcache.o): Update dependencies.
  79
  80 2002-08-09  Michael Snyder  <msnyder@redhat.com>
  81
  82         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
  83         (mips_push_arguments): Correct some comments.  Use paddr_nz
  84         for printing addresses in debug output.  Replace static
  85         allocation using MAX_REGISTER_RAW_SIZE with alloca.
  86         (mips_n32n64_push_arguments): New function, cloned from
  87         mips_push_arguments and tuned for the n32/n64 ABI.
  88         (mips_push_register): Buffer needs dynamic allocation.
  89         (mips_print_register): Ditto.
  90         (do_gp_register_row): Ditto.
  91         (mips_store_return_value): Ditto.
  92         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
  93
  94 2002-08-09  Don Howard  <dhoward@redhat.com>
  95
  96         * memattr.c (mem_info_command): Print special case of upper bound
  97         as max CORE_ADDR + 1.
  98
  99 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 100
 101         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
 102         returns structs by ref if they're too big to fit in two registers.
 103
 104 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 105
 106         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
 107         saved regs value.
 108         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
 109         mips_find_saved_regs().
 110         (mips_pop_frame): Likewise.
 111
 112 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 113
 114         * blockframe.c (frame_saved_regs_register_unwind): Revise
 115         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
 116         frames are in use.
 117
 118 2002-08-09  Grace Sainsbury  <graces@redhat.com>
 119
 120         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
 121         T-packets; the 'a' is not taken as a register number.
 122         (remote_check_watch_resources, remote_stopped_by_watchpoint)
 123         (remote_stopped_data_address): New functions; add to target
 124         vector.
 125         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
 126         prototypes to match other implementations of this
 127         function. replace integer argument with pointer -- the length
 128         field in the Z-packet is the length of what is pointed to or 1 if
 129         pointer is null. Add to target vector.
 130         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
 131         target vector.
 132
 133         From Mark Salter:
 134         * remote.c (remote_wait): Add support to extract optional
 135         watchpoint information from T-packet. Ignore unrecognized
 136         optional info in T-packet.
 137         (remote_async_wait): Ditto.
 138
 139 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
 140
 141         * cli/cli-dump.c: Change fopen modes to use binary open modes
 142         as defined in include/fopen-bin.h throughout.
 143
 144 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 145
 146         * mips-tdep.c: Minor whitespace and indentation clean-ups.
 147
 148 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 149
 150         * doublest.c (store_floating): Avoid floatformat_from_doublest()
 151         assertion failure by returning early after a warning.
 152
 153 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 154
 155         * mips-tdep.c (mips_find_saved_regs): Make static.
 156         (mips_frame_init_saved_regs): New function.
 157         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
 158         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
 159         (mips_find_saved_regs): Delete declaration.
 160
 161 2002-08-08  Grace Sainsbury  <graces@redhat.com>
 162
 163         * remote.c (remote_wait, remote_async_wait): Change
 164         thread_num from int to ULONGEST.
 165         (unpack_varlen_hex): Change result parameter from
 166         int * to ULONGEST *.
 167
 168 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
 169
 170         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
 171         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
 172         powerpc*-*-*.
 173         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
 174
 175 2002-08-08  Andrew Cagney  <cagney@redhat.com>
 176
 177         * gcore.c (override_derive_stack_segment): Delete variable.
 178         (preempt_derive_stack_segment): Delete function.
 179         (derive_stack_segment): Delete function.
 180         (default_derive_stack_segment): Renamed to derive_stack_segment.
 181         (override_derive_heap_segment): Delete variable.
 182         (preempt_derive_heap_segment): Delete function.
 183         (derive_heap_segment): Delete function.
 184         (default_derive_heap_segment): Rename to derive_heap_segment.
 185
 186 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 187
 188         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
 189         * mips-tdep.c (mips_EABI_use_struct_convention,
 190         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
 191         New functions.  (mips_use_struct_convention): Delete.
 192         (mips_gdbarch_init): set use_gdbarch_convention.
 193
 194 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 195
 196         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
 197         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
 198         mips_o32_reg_struct_has_addr): New functions.
 199         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
 200
 201 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
 202
 203         * regcache.c (pseudo_register): Delete function.
 204         (fetch_register): Delete function.
 205         (store_register): Delete function.
 206         (regcache_raw_read, legacy_read_register_gen): Use
 207         target_fetch_registers instead of fetch_register.
 208         (legacy_write_register_gen, regcache_raw_write): Use
 209         target_store_register instead of store_register.
 210         (write_register_bytes): Ditto.
 211
 212         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
 213         (STORE_PSEUDO_REGISTER): Delete.
 214         * gdbarch.h, gdbarch.c: Regenerate.
 215
 216 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
 217
 218         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
 219         write dump file binary.
 220
 221 2002-08-05  Michael Snyder  <msnyder@redhat.com>
 222
 223         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
 224         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
 225         (mips_gdbarch_init): Set N32 target to be mips64.
 226
 227 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
 228
 229         * frame.c (find_saved_register): Break out of loop once saved
 230         register address is found.  Don't mention sparc in loop comment
 231         anymore.
 232
 233 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
 234
 235         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
 236         mips_default_saved_regsize to 8.
 237
 238 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
 239
 240         * gcore.c: Do not include <sys/procfs.h>.
 241         * Makefile.in (gcore.o): Update dependencies.
 242
 243 2002-08-06  Andrew Cagney  <cagney@redhat.com>
 244
 245         * configure.tgt: Make arc-*-* obsolete.
 246         * NEWS: Mention that arc-*-* has been identifed as obsolete.
 247         * MAINTAINERS: Make arc-elf obsolete.
 248         * arc-tdep.c: Make file obsolete.
 249         * config/arc/arc.mt: Ditto.
 250         * config/arc/tm-arc.h: Ditto.
 251
 252 2002-08-05  Theodore A. Roth  <troth@verinet.com>
 253
 254         * gdb/avr-tdep.c(avr_skip_prologue): Fix to return the correct pc.
 255
 256 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
 257
 258         * mcore-tdep.c (mcore_gdbarch_init): Use
 259         generic_unwind_get_saved_register instead of
 260         generic_get_saved_register.
 261         * v850-tdep.c (v850_gdbarch_init): Ditto.
 262         * frv-tdep.c (frv_gdbarch_init): Ditto.
 263         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 264         * s390-tdep.c (s390_gdbarch_init): Ditto.
 265         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 266         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
 267         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
 268
 269 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
 270
 271         * objfiles.h: Add missing #include "symfile.h"
 272
 273         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
 274
 275 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
 276
 277         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
 278         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
 279         of FIELD_BITSIZE.
 280
 281 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
 282
 283         * NEWS: Cleanup and nitpick.
 284
 285 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
 286
 287         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
 288
 289 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
 290
 291         * Makefile.in (gdbtk-bp.o): Update dependencies.
 292         (gdbtk-register.o): Ditto.
 293         (gdbtk-varobj.o): Ditto.
 294
 295 2002-08-03  Andrew Cagney  <cagney@redhat.com>
 296
 297         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
 298         m68hc11_fetch_pseudo_register.
 299         (m68hc11_pseudo_register_write): Replace
 300         m68hc11_store_pseudo_register.
 301         (m68hc11_gdbarch_init): Update.
 302
 303 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
 304
 305         * gdbarch.sh: Include "gdb_string.h".
 306         * gdbarch.c: Regenerate.
 307
 308         * regcache.c: Include "gdb_string.h".
 309         * ax-general.c: Ditto.
 310         * varobj.c: Ditto.
 311         * std-regs.c: Ditto.
 312         * fbsd-proc.c: Ditto.
 313         * thread.c: Ditto.
 314
 315         * Makefile.in (regcache.o): Update dependencies.
 316         (thread.o, gdbarch.o): Ditto.
 317         (ax-general.o, gdbarch.o): Ditto.
 318         (varobj.o, std-regs.o): Ditto.
 319         (fbsd-proc.o): Specify dependencies.
 320
 321 2002-08-02  Andrew Cagney  <cagney@redhat.com>
 322
 323         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
 324         regnum.
 325         (regcache_cooked_write): Ditto.
 326
 327 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
 328
 329         * regcache.c (regcache_cooked_read): New function.
 330         (regcache_cooked_write): New function.
 331         (read_register_gen): Rewrite using regcache_cooked_read.
 332         (write_register_gen): Rewrite using regcache_cooked_write.
 333
 334         * regcache.h (regcache_cooked_read, regcache_cooked_write):
 335         Declare.
 336
 337 2002-08-02  Andrew Cagney  <cagney@redhat.com>
 338
 339         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
 340         Replace the architecture methods register_read and register_write.
 341         * gdbarch.h, gdbarch.c: Regenerate.
 342         * regcache.c (init_regcache_descr): Update.
 343         (read_register_gen): Update.
 344         (write_register_gen): Update.
 345         (supply_register): Update comment.
 346
 347         * sh-tdep.c (sh_gdbarch_init): Update.
 348         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
 349         `regcache' and `gdbarch' parameters.  Make `buffer' a void
 350         pointer.  Update code.
 351         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
 352         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
 353         void pointer.  Update code.
 354         (sh64_register_write): Delete.
 355         (sh4_register_read): Delete.
 356         (sh64_register_read): Delete.
 357         (sh4_register_write): Delete.
 358         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
 359         void pointer, `to' parameter a void pointer.
 360         (sh_sh64_register_convert_to_raw): Ditto.
 361
 362 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
 363
 364         * mips-tdep.c (mips_register_virtual_type): Use architecture
 365         invariant return values.
 366
 367 2002-08-01  Andrew Cagney  <cagney@redhat.com>
 368
 369         * linux-proc.c: Include "gdb_string.h".
 370         * Makefile.in (linux-proc.o): Update dependency list.
 371
 372 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
 373
 374         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
 375         comment.
 376
 377 2002-08-01  Grace Sainsbury  <graces@redhat.com>
 378
 379         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
 380         to_insert_watchpoint, to_remove_watchpoint,
 381         to_stopped_by_watchpoint, to_stopped_data_address,
 382         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
 383         target vecctor. Define their corresponding macros so they call
 384         them.
 385
 386         * target.c: Add default and debug versions of for
 387         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
 388         to_insert_watchpoint, to_remove_watchpoint,
 389         to_stopped_by_watchpoint, to_stopped_data_address,
 390         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
 391
 392 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
 393
 394         * mips-tdep.c (mips_register_virtual_type): New function.
 395         (mips_gdbarch_init): Register mips_register_virtual_type()
 396         with gdbarch machinery.
 397         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
 398         this file instead of tm-bigmips.h.
 399         (MIPS_REGSIZE): Delete this macro.
 400         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
 401         multiarch version in mips-tdep.c will be found.
 402
 403 2002-08-01  Andrew Cagney  <cagney@redhat.com>
 404
 405         * NEWS: Menion that CHILL has been made obsolete.
 406
 407         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
 408         * gdbserver/Makefile.in: Ditto.
 409         * stabsread.c (read_range_type): Ditto.
 410         * gdbtypes.h: Ditto.
 411         * language.c (binop_type_check): Ditto.
 412         (binop_result_type): Ditto.
 413         (integral_type): Ditto.
 414         (character_type): Ditto.
 415         (string_type): Ditto.
 416         (boolean_type): Ditto.
 417         (structured_type): Ditto.
 418         (lang_bool_type): Ditto.
 419         (binop_type_check): Ditto.
 420         * language.h (_LANG_chill): Ditto.
 421         * dwarfread.c (set_cu_language): Ditto.
 422         * dwarfread.c (CHILL_PRODUCER): Ditto.
 423         * dwarfread.c (handle_producer): Ditto.
 424         * expression.h (enum exp_opcode): Ditto.
 425         * eval.c: Ditto for comments.
 426         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
 427         * expprint.c (print_subexp): Ditto.
 428         (print_subexp): Ditto.
 429         * valops.c (value_cast): Ditto.
 430         (search_struct_field): Ditto.
 431         * value.h (COERCE_VARYING_ARRAY): Ditto.
 432         * symfile.c (init_filename_language_table): Ditto.
 433         (add_psymbol_with_dem_name_to_list): Ditto.
 434         * valarith.c (value_binop): Ditto.
 435         (value_neg): Ditto.
 436         * valops.c (value_slice): Ditto.
 437         * symtab.h (union language_specific): Ditto.
 438         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
 439         (SYMBOL_DEMANGLED_NAME): Ditto.
 440         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
 441         * defs.h (enum language): Ditto.
 442         * symtab.c (got_symtab): Ditto.
 443         * utils.c (fprintf_symbol_filtered): Ditto.
 444
 445         * ch-typeprint.c: Make file obsolete.
 446         * ch-valprint.c: Make file obsolete.
 447         * ch-lang.h: Make file obsolete.
 448         * ch-exp.c: Make file obsolete.
 449         * ch-lang.c: Make file obsolete.
 450
 451         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
 452         CHILL_LIB.
 453         (TARGET_FLAGS_TO_PASS): Ditto.
 454         (CHILLFLAGS): Obsolete.
 455         (CHILL): Obsolete.
 456         (CHILL_FOR_TARGET): Obsolete.
 457         (CHILL_LIB): Obsolete.
 458         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
 459         ch-valprint.c.
 460         (HFILES_NO_SRCDIR): Remove ch-lang.h.
 461         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
 462         ch-lang.o.
 463         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
 464         targets.
 465
 466 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
 467
 468         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
 469         This does not change anything at the moment, but will be helpful
 470         later when full Ada support is integrated.
 471
 472 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 473
 474         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
 475         help message.
 476
 477 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 478
 479         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
 480         and save it in a local variable.  Use variable in later test.
 481
 482 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 483
 484         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
 485         test.  (Thanks to Daniel Jacobowitz.)
 486
 487 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 488
 489         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
 490         (mips_abi_strings): Add "n64".
 491         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
 492
 493 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 494
 495         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
 496         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
 497
 498 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 499
 500         * utils.c (host_pointer_to_address, address_to_host_pointer):
 501         Use gdb_assert() instead of explicit call to internal_error().
 502
 503 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
 504
 505         * Makefile.in (rs6000-nat.o): Update dependencies.
 506
 507         From Nicholas Duffek:
 508         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
 509         (aix-thread.o): New rule.
 510         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
 511         * config/powerpc/aix432.mh: New file.
 512
 513 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
 514
 515         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
 516         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
 517         (fetch_core_registers, ppc_linux_supply_gregset)
 518         (ppc_linux_supply_fpregset): New functions.
 519         (ppc_linux_regset_core_fns): New.
 520         (_initialize_ppc_linux_tdep): Call add_core_fns.
 521         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
 522         and ppc_linux_supply_gregset.
 523         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
 524         (supply_fpregset): Call ppc_linux_supply_fpregset.
 525         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
 526         corelow.o.
 527         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
 528
 529 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
 530
 531         * symtab.c (lookup_symbol): Demangle before lowercasing.
 532
 533 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
 534
 535         * symtab.h: Replace #include "gdb_obstack.h" with opaque
 536         declaration.
 537         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
 538         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
 539         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
 540         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
 541         "gdb_string.h".
 542         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
 543         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
 544         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
 545         (avr-tdep.o, mon960-rom.o): Ditto.
 546         (aout_stabs_gnu_h): Define.
 547         (symtab_h): Remove $(gdb_obstack_h).
 548
 549 2002-07-30  Jim Blandy  <jimb@redhat.com>
 550
 551         Patch from David Carlton <carlton@math.stanford.edu>:
 552         * gdbinit.in: Move the `dir' commands that add GDB's own source
 553         directory to the search path to the end, so that the `gdb' source
 554         directory will be searched first.
 555
 556 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
 557
 558         * gdb_obstack.h: New file.
 559         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
 560         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
 561         * objfiles.h: Include "gdb_obstack.h".
 562         * Makefile.in (gdb_obstack_h): Define.
 563         (symtab_h): Add $(gdb_obstack_h).
 564         (objfiles_h): Add $(gdb_obstack_h).
 565
 566         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
 567         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
 568         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
 569         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
 570         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
 571         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
 572         * symfile.c, coffread.c, c-typeprint.c: Ditto.
 573         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
 574
 575         * Makefile.in (bcache.o): Update dependencies.
 576         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
 577         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
 578         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
 579         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
 580         (stabsread.o, symfile.o, symmisc.o): Ditto.
 581         (symtab.o, typeprint.o, macroexp.o): Ditto.
 582         (macrotab.o, mdebugread.o): Ditto.
 583         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
 584         (coff_ecoff_h, aout_aout64_h): Define.
 585         (aout_stabs_gnu_h, libaout_h): Define.
 586
 587 2002-07-29  Andrew Cagney  <cagney@redhat.com>
 588
 589         * regcache.c (struct regcache_descr): Rename nr_registers to
 590         nr_cooked_registers.  Revise comments describing the structure
 591         member fields.
 592         (init_regcache_descr): Update.
 593         (init_legacy_regcache_descr): Update.
 594         (read_register_gen, write_register_gen): When a cooked register in
 595         the raw register range, directly access the value from the raw
 596         register cache.
 597
 598 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
 599
 600         * z8k-tdep.c: Do not include "obstack.h".
 601         * h8300-tdep.c, h8500-tdep.c: Ditto.
 602         * m68hc11-tdep.c, sh-tdep.c: Ditto.
 603         * valprint.c, v850-tdep.c: Ditto.
 604         * d10v-tdep.c, mn10300-tdep.c: Ditto.
 605         * mn10200-tdep.c: Ditto.
 606
 607         * Makefile.in (z8k-tdep.o): Update dependencies.
 608         (m68hc11-tdep.o, valprint.o): Ditto.
 609         (v850-tdep.o, d10v-tdep.o): Ditto.
 610         (mn10300-tdep.o, sparc-tdep.o): Ditto.
 611         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
 612         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
 613         (sh_opc_h, gdb_sim_sh_h): Define.
 614         (elf_sh_h, elf_bfd_h): Define.
 615         (opcode_m68hc11_h): Define.
 616         (OPCODES_SRC, OPCODES_DIR): define.
 617         (OPCODES): Use $(OPCODES_DIR).
 618         (gdb_sim_d10v_h): Rename sim_d10v_h.
 619         (gdb_sim_arm_h): Rename sim_arm_h.
 620
 621 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 622
 623         * utils.c (host_pointer_to_address, address_to_host_pointer):
 624         Change internal_error() message to indicate function responsible
 625         for the error.
 626
 627 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 628
 629         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
 630         calls to local_hex_string_custom().
 631
 632 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 633
 634         * irix5-nat.c: Move IRIX shared library support from here...
 635         * solib-irix.c: ...to here.  Revised substantially to work with
 636         generic solib framework.
 637
 638         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
 639         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
 640         * mips-irix-tdep.c: New file.
 641
 642         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
 643         (mips-irix-tdep.o, solib-irix.o): New rules.
 644         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
 645         solib-irix.o.
 646         * config/mips/irix6.mt (TDEPFILES): Likewise.
 647         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
 648
 649 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 650
 651         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
 652         disabled (via ``#if 0'') includes.
 653
 654 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 655
 656         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
 657         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
 658         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
 659         Add support for the fpscr register.
 660         * rs6000-nat.c (regmap, fetch_inferior_registers)
 661         (store_inferior_registers, fetch_core_registers): Likewise.
 662
 663 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 664
 665         * rs6000-nat.c (language.h): Include.
 666         (special_regs): Delete this array.
 667         (regmap): New function.
 668         (fetch_register, store_register):  Use regmap() to map gdb
 669         register numbers to ptrace register numbers.  Also, use
 670         outputs from regmap() to make decisions regarding type of
 671         ptrace() call to make.  In particular, don't compare against
 672         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
 673         (fetch_inferior_registers, store_inferior_registers): Where
 674         possible, obtain register numbers from tdep struct.  Don't
 675         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
 676         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
 677         (LAST_UISA_SP_REGNUM): Delete.
 678
 679 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
 680
 681         * rs6000-nat.c (ppc-tdep.h): Include.
 682         (fetch_registers, store_register, fetch_core_registers): Don't
 683         access registers[] directly.  Instead, use supply_register() or
 684         regcache_collect() as appropriate.
 685         (find_toc_address): Format hex address with local_hex_string().
 686
 687 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
 688
 689         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
 690         bfd/elf32-frv.c.
 691
 692 2002-07-24  Tom Tromey  <tromey@redhat.com>
 693
 694         * jv-exp.y: Marked all strings with _().
 695         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
 696         internal_error.
 697         (MethodInvocation, CastExpression, parse_number, yyerror,
 698         java_type_from_name, push_expression_name, yylex): Typo fixes.
 699
 700 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
 701
 702         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
 703         (tee_file_flush, tee_file_write, tee_file_fputs)
 704         (tee_file_isatty): New.
 705         * ui-file.h (tee_file_new): Add prototype.
 706
 707 2002-07-24  Aidan Skinner <aidan@velvet.net>
 708
 709         * ada-lang.c: Change k&r style function definitions to prototyped
 710         form.
 711         * ada-typeprint.c: Change k&r style function definitions to prototyped
 712         form.
 713         * ada-valprint.c: Change k&r style function definitions to prototyped
 714         form.
 715
 716 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 717
 718         * README: Remove reference to remote-bug.
 719         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
 720         remote-bug.c.
 721         (m88k-nat.o): Delete rule.
 722         (m88k-tdep.o): Delete rule.
 723         (remote-bug.o): Delete rule.
 724         * MAINTAINERS: Mark as obsolete.
 725         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
 726         * m88k-tdep.c: Make file obsolete.
 727         * config/m88k/m88k.mh: Ditto.
 728         * config/m88k/delta88v4.mh: Ditto.
 729         * config/m88k/delta88v4.mt: Ditto.
 730         * config/m88k/delta88.mt: Ditto.
 731         * config/m88k/delta88.mh: Ditto.
 732         * remote-bug.c: Ditto.
 733         * config/m88k/tm-delta88.h: Ditto.
 734         * config/m88k/nm-delta88v4.h: Ditto.
 735         * config/m88k/xm-delta88.h: Ditto.
 736         * config/m88k/xm-dgux.h: Ditto.
 737         * config/m88k/tm-m88k.h: Ditto.
 738         * config/m88k/nm-m88k.h: Ditto.
 739         * config/m88k/tm-delta88v4.h: Ditto.
 740         * m88k-nat.c: Ditto.
 741         * cxux-nat.c: Ditto.
 742         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
 743         and m88*-*-* obsolete.
 744         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
 745         m88*-*-* obsolete.
 746
 747 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 748
 749         * findvar.c (extract_unsigned_integer): Make `addr' parameter
 750         constant.  Same for local pointer variables.
 751         (extract_signed_integer): Ditto.
 752         * defs.h (extract_unsigned_integer): Update.
 753         (extract_signed_integer): Update.
 754
 755 2002-07-24  Kevin Buettner  <kevinb@redhat.com>
 756
 757         * gdbserver/configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
 758         * gdbserver/configure: Regenerate.
 759         * gdbserver/config.in: Regenerate.
 760
 761 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 762
 763         * regcache.c (regcache_raw_write): Change buf parameter to a
 764         constant void pointer.
 765         (regcache_raw_read): Change buf parameter to a void pointer.
 766         (legacy_write_register_gen): Change myaddr parameter a constant
 767         void pointer.
 768         (supply_register): Change val parameter to a const void pointer.
 769         * regcache.h (regcache_raw_write): Update declaration.
 770         (regcache_raw_read): Update declaration.
 771         (supply_register): Update declaration.
 772
 773 2002-07-24  Tom Tromey  <tromey@redhat.com>
 774
 775         * defs.h (gdb_readline_wrapper): Declare.
 776         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
 777         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
 778         * top.c (gdb_readline_wrapper): New function.
 779         (command_line_input): Use it.
 780
 781 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 782
 783         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
 784         regcache_read and regcache_write.
 785         (regcache_raw_read_as_address): Replace regcache_read_as_address.
 786         * regcache.c: Update.
 787         * sh-tdep.c (sh64_push_arguments): Update comment.
 788         (sh_pseudo_register_read): Update.
 789         (sh_pseudo_register_write): Update.
 790         (sh4_register_read): Update.
 791         (sh4_register_write): Update.
 792         (sh64_pseudo_register_read): Update.
 793         (sh64_pseudo_register_write): Update.
 794         (sh64_register_read): Update.
 795         (sh64_register_write): Update.
 796         * i386-tdep.c (i386_extract_return_value): Update.
 797         (i386_extract_struct_value_address): Update.
 798         (i386_extract_return_value): Update.
 799         * blockframe.c (generic_read_register_dummy): Update.
 800         (generic_call_dummy_register_unwind): Update
 801         * infrun.c (write_inferior_status_register): Update.
 802
 803 2002-07-23  Jim Blandy  <jimb@redhat.com>
 804
 805         * parser-defs.h (expression_context_pc): Make this extern.
 806         (Thanks to Michael Snyder.)
 807
 808 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
 809
 810         GDB 5.2.1 released from 5.2 branch.
 811         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
 812         * README: Update to mention 5.2.1.
 813
 814 2002-07-23  Mark Salter  <msalter@redhat.com>
 815
 816         * remote.c (remote_read_bytes): Fix check for error.
 817
 818 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
 819
 820         * aix-thread.c (language.h): Include.
 821         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
 822         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
 823         Print newlines at end of debug messages.
 824         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
 825         (pdc_write_data): Use local_hex_string() instead of %llx formats.
 826
 827 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
 828
 829         * aix-thread.c (ppc-tdep.h): Include.
 830         (special_register_p): New function.
 831         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
 832         (store_regs_user_thread): Use register number information from
 833         gdbarch_tdep struct instead of hardcoded offsets relative to
 834         FIRST_UISA_SP_REGNUM.
 835         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
 836         special_register_p() instead of using FPLAST_REGNUM and
 837         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
 838         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
 839         will be MQ's register number.
 840
 841 2002-07-22  Michael Snyder  <msnyder@redhat.com>
 842
 843         * aix-thread.c (ops): Rename to aix_thread_ops.
 844         (base_ops): Rename to base_target.
 845         (ops_attach): Rename to aix_thread_attach.
 846         (ops_detach): Rename to aix_thread_detach.
 847         (ops_resume): Rename to aix_thread_detach.
 848         (ops_wait):   Rename to aix_thread_wait.
 849         (ops_kill):   Rename to aix_thread_kill.
 850         (init_ops):   Rename to init_aix_thread_ops.
 851         (ops_fetch_register): Rename to aix_thread_fetch_register.
 852         (ops_store_register): Rename to aix_thread_store_register.
 853         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
 854         (ops_thread_alive):   Rename to aix_thread_thread_alive.
 855         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
 856         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
 857         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
 858         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
 859         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
 860         (store_regs_lib):  Rename to store_regs_user_thread.
 861         (store_regs_kern): Rename to store_regs_kernel_thread.
 862
 863 2002-07-22  Michael Snyder  <msnyder@redhat.com>
 864
 865         * aix-thread.c (ops_prepare_to_store): Eliminate.
 866         (init_ops): Don't initialize ops.prepare_to_store.
 867         (store_regs_kern): Pre-fetch register buffers from child,
 868         because some registers may not be in the cache.  Copy
 869         regs from register cache only if they are cached.
 870         (store_regs_lib): Copy regs from register cache only
 871         if they are cached.
 872         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
 873         fill_gprs64): Ditto.
 874
 875 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
 876
 877         * aix-thread.c (gdb_assert.h): Include.
 878         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
 879         register sizes (from register cache) match size of buffer holding
 880         register data.
 881         (fill_sprs32): Change parameter types to match those in the ptrace()
 882         buffer.
 883         (store_regs_lib): Likewise, but for 32-bit temporary variables.
 884         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
 885
 886 2002-07-22  Michael Snyder  <msnyder@redhat.com>
 887
 888         * aix-thread.c (supply_sprs64): Cosmetic change.
 889         (supply_sprs32): Cosmetic change.
 890         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
 891         (fill_sprs64): Use regcache_collect instead of read_register.
 892         (store_regs_lib): Use regcache_collect instead of
 893         read_register.  Use fill_sprs32 instead of fill_sprs64,
 894         if debugging a 32-bit architecture.
 895         (store_regs_kern): Use fill_gprs64 etc. to pull the values
 896         out of the register cache, instead of passing a pointer into
 897         the register cache directly to ptrace.  Use regcache_collect
 898         insteaad of read_register.
 899         (ops_prepare_to_store): Use target_read_registers instead
 900         of read_register_bytes.
 901
 902 2002-07-20  Aidan Skinner <aidan@velvet.net>
 903
 904         * MAINTAINERS: Add self under write after approval.
 905
 906 2002-07-20  Aidan Skinner <aidan@velvet.net>
 907
 908         * ada-tasks.c: Change k&r style function definitions to prototyped
 909         form.
 910
 911 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
 912
 913         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
 914         * x86-64-tdep.c: Include "objfiles.h".
 915         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
 916         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
 917
 918 2002-07-17  Michal Ludvig  <michal@suse.cz>
 919
 920         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
 921         (update_context): Initialise cfa variable.
 922
 923 2002-07-17  Michael Snyder  <msnyder@redhat.com>
 924
 925         * aix-thread.c: Shorten some long lines.
 926         Bring comments into line with code spec.
 927
 928 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
 929
 930         * infrun.c: Re-indent using gdb_indent.sh.
 931
 932 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
 933
 934         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
 935         Leave the indentation temporarily untouched, to minimize the diffs.
 936
 937 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
 938
 939         * stabsread.c: Make os9k sections of the code obsolete,
 940         for real this time.
 941         * stabsread.h: Make os9k sections of the code obsolete.
 942
 943 2002-07-18  Michal Ludvig <mludvig@suse.cz>
 944
 945         * linux-low.c (regsets_store_inferior_registers): Add free()
 946         at the end of a loop to prevent memory leak.
 947         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
 948         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
 949         * config/sparc/tm-sp64linux.h: Make the rest of #endif
 950         line a comment.
 951         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
 952
 953 2002-07-17  Jim Blandy  <jimb@redhat.com>
 954
 955         * macrocmd.c (info_macro_command): Remove newline from error
 956         message.
 957
 958 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
 959
 960         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
 961         (sh_gdbarch_init): Use it for sh-dsp.
 962
 963 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
 964
 965         * dwarf2read.c (read_initial_length): Handle older, non-standard,
 966         64-bit DWARF2 format.
 967
 968 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
 969
 970         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
 971         <sys/proc.h> when not available.
 972
 973 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
 974
 975         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
 976         * stabsread.c: Make os9k sections of the code obsolete.
 977         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
 978         * config/i386/i386os9k.mt: Make file obsolete.
 979         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
 980         (COMMON_OBS): Remove os9kread.o
 981         (SFILES): Remove os9kread.c.
 982         (os9kread.o, remote-os9k.o): Make target obsolete.
 983         * remote-os9k.c: Make file obsolete.
 984         * os9kread.c: Make file obsolete.
 985         * Makefile.in
 986
 987 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
 988
 989         * NEWS: Mention that the FR30 has been made obsolete.
 990         * fr30-tdep.c: Make file obsolete.
 991         * config/fr30/tm-fr30.h: Ditto.
 992         * config/fr30/fr30.mt: Ditto.
 993         * configure.tgt: Make fr30-*-elf obsolete.
 994         * MAINTAINERS: Make fr30-elf obsolete.
 995
 996 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 997
 998         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
 999         found is not inside a section.
1000
1001 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1002
1003         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
1004         strerror().
1005         (pdc_realloc): Use xrealloc() instead of realloc().
1006
1007 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1008
1009         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
1010         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
1011         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
1012         macros.
1013
1014 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1015
1016         * aix-thread.c (ptrace_check): Eliminate goto.
1017         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
1018         problem.
1019
1020 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1021
1022         * aix-thread.c (gdbcmd.h): Include.
1023         (DEBUG, DBG, DBG2, dbg): Eliminate.
1024         (debug_aix_thread): New static global.
1025         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1026         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
1027         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
1028         invocations to DBG and DBG2 macros to test against
1029         ``debug_aix_thread'' and call fprintf_unfiltered().
1030         (_initialize_aix_thread): Add new command "set debug aix-thread".
1031
1032 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1033
1034         From Gerhard Tonn <TON@de.ibm.com>:
1035         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
1036         instead of supply_register.
1037
1038 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1039
1040         * dwarf2cfi.c: Include "gdb_assert.h".
1041         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
1042         non-NULL.
1043         (update_context): Do not use __func__.  Add missing ``break''.
1044         (update_context): Do not use __func__.
1045
1046 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
1047
1048         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
1049         and its setting.  Set gdbarch instruction printing functions
1050         directly.  For non-rs6000 case use new function
1051         gdb_print_insn_powerpc.
1052         (gdb_print_insn_powerpc): New function.
1053
1054 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
1055
1056         * NEWS: Mention that the d30v has been marked obsolete.
1057         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
1058         * configure.tgt: Mark d30v-*-* as obsolete.
1059         * d30v-tdep.c: Mark file as obsolete.
1060         * config/d30v/d30v.mt: Ditto.
1061         * config/d30v/tm-d30v.h: Ditto.
1062
1063 2002-07-13  Aidan Skinner <aidan@velvet.net>
1064
1065         * ada-tasks.c (add_task_entry): replace calls to
1066         malloc() with xmalloc
1067         * ada-tasks.c (init_task_list): replace calls to free with xfree()
1068
1069         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
1070         ada_finish_decode_line_1, all_sals_for_line
1071         ada_breakpoint_rewrite): replace calls to free() with xfree()
1072
1073 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1074
1075         From Nicholas Duffek (with minor changes by Martin Hunt,
1076         Louis Hamilton, and Kevin Buettner):
1077         * aix-thread.c: New file.
1078
1079 2002-07-12  Petr Sorfa <petrs@caldera.com>
1080
1081         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
1082         complaint for invalid attribute class or form.
1083         (read_func_scope): DW_AT_frame_base
1084         better handling of DW_AT_block*.
1085         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
1086         better handling of DW_AT_block*.
1087         (read_common_block): DW_AT_location
1088         better handling of DW_AT_block*.
1089         (read_partial_die): DW_AT_location better handling
1090         of DW_AT_block*.
1091         (new_symbol): DW_AT_external better handling of
1092         DW_AT_block*. Proper initialization of variable
1093         "addr".
1094         (attr_form_is_block): New function that returns true
1095         if the attribute's form is of DW_FORM_block*.
1096
1097 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1098
1099         * valops.c (find_method_list): Remove comment about
1100         removed STATIC_MEMFUNCP argument.
1101         (value_find_oload_method_list): Likewise.
1102
1103 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1104
1105         From Nicholas Duffek:
1106         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
1107         target_new_objfile_hook.
1108
1109 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1110
1111         From Nicholas Duffek:
1112         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
1113         csect.
1114
1115 2002-07-12  Andrew Cagney  <cagney@redhat.com>
1116
1117         * MAINTAINERS: Mention --enable-sim-build-warnings.
1118         (m68hc11-elf): Disable sim build warnings.
1119         (m32r-elf): Mark as broken obsolete candidate.
1120         (x86_64-linux-gnu): Mark as buildable with -Werror.
1121         (arm-elf): Change -w to ``,'' which enables warnings but not
1122         -Werror.
1123
1124 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
1125
1126         * bcache.h: Update copyright.
1127         (struct bstring, struct bcache): Move definition to "bcache.c".
1128         Replaced by opaque declaration.
1129         (bcache_xfree): Replace free_bcache.
1130         (bcache_xmalloc, bcache_memory_used): Declare.
1131
1132         * bcache.c: Update copyright.
1133         (struct bstring, struct bcache): Moved to here from "bcache.h".
1134         Update comments.
1135         (bcache_xmalloc, bcache_memory_used): New functions.
1136         (bcache_xfree): Replace function free_bcache.
1137
1138         * Makefile.in (objfiles.o): Add $(bcache_h).
1139         (objfiles_h): Remove $(bcache_h).
1140         (symfile.o): Add $(bcache_h).
1141
1142         * symmisc.c: Update copyright.
1143         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
1144         (print_objfile_statistics): Use bcache_memory_used.
1145
1146         * symfile.c: Include "bcache.h".
1147         (reread_symbols): Use bcache_xfree.
1148         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
1149         (add_psymbol_to_list): Pass psymbol_cache by value.
1150         (add_psymbol_with_dem_name_to_list): Ditto.
1151
1152         * objfiles.h: Update copyright.
1153         (struct bcache): Declare opaque.  Do not include "bcache.h".
1154         (struct objfile): Change psymbol_cache and macro_cache to ``struct
1155         bcache'' pointers.
1156         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
1157
1158         * objfiles.c: Include "bcache.h".  Update copyright.
1159         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
1160         macro_cache.
1161         (free_objfile): Use bcache_xfree.
1162
1163 2002-07-11  Grace Sainsbury  <graces@redhat.com>
1164
1165         * monitor.c (monitor_fetch_register): Make name a constant.
1166         (monitor_store_register): Same.
1167
1168 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
1169
1170         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
1171         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
1172         (finish_block) For non-function blocks, hash the symbol table.  For
1173         function blocks, mark the symbol table as unhashed.
1174         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
1175         (msymbol_hash_iw): Likewise.
1176         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
1177         value.
1178         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
1179         (lookup_minimal_symbol): Likewise for both.
1180         * symtab.h (struct block): Add `hashtable' flag.  Comment the
1181         hashtable.
1182         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
1183         (ALL_BLOCK_SYMBOLS): Update.
1184         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
1185         (struct symbol): Add `hash_next' pointer.
1186         * symtab.c (lookup_block_symbol): Search using the hash table when
1187         possible.
1188         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
1189         (search_symbols, find_addr_symbol): Likewise.
1190
1191         * dstread.c (process_dst_block): Clear hashtable bit for new block.
1192         (read_dst_symtab): Likewise.
1193         * jv-lang.c (get_java_class_symtab): Likewise.
1194         * mdebugread.c: Include "gdb_assert.h".
1195         (shrink_block): Assert that the block being modified is not hashed.
1196         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
1197         * symmisc.c (free_symtab_block): Walk the hash table when freeing
1198         symbols.
1199         (dump_symtab): Recognize hashed blocks.
1200         * printcmd.c (print_frame_args):  Assert that function blocks do not
1201         have hashed symbol tables.
1202         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
1203         (fill_in_ada_prototype, debug_print_block): Likewise.
1204         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
1205
1206 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
1207
1208         * stack.c (print_frame): Use result of frame_address_in_block()
1209         instead of fi->pc when evaluating symbols.
1210         (backtrace_command_1): Ditto.
1211
1212 2002-07-11  Andrew Cagney  <cagney@redhat.com>
1213
1214         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
1215         Make static.
1216
1217         * arm-tdep.c (arm_register_name): Make return type constant.
1218
1219 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
1220
1221         * win32-nat.c (has_detach_ability): Convert to strict ISO C
1222         prototype.
1223         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
1224         * s390-tdep.c (s390_fp_regnum): Ditto.
1225         (s390_read_fp): Ditto.
1226         (s390_pop_frame): Ditto.
1227         (_initialize_s390_tdep): Ditto.
1228         * remote.c (get_remote_state): Ditto.
1229         * procfs.c (mappingflags): Ditto.
1230         * memattr.c (_initialize_mem): Ditto.
1231         * mcore-tdep.c (mcore_pop_frame): Ditto.
1232         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
1233         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
1234         * language.c (set_case_str): Ditto.
1235         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
1236         * frv-tdep.c (new_variant): Ditto.
1237         (frv_stopped_data_address): Ditto.
1238         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
1239         (context_alloc): Ditto.
1240         (frame_state_alloc): Ditto.
1241         (unwind_tmp_obstack_init): Ditto.
1242         (unwind_tmp_obstack_free): Ditto.
1243         (cfi_read_fp): Ditto.
1244         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
1245         (cris_pop_frame): Ditto.
1246         * c-lang.c (scanning_macro_expansion): Ditto.
1247         (finished_macro_expansion): Ditto.
1248         (c_preprocess_and_parse): Ditto.
1249         * gdbarch.sh: Ditto.
1250         * gdbarch.h, gdbarch.c: Regenerate.
1251         * config/mn10200/tm-mn10200.h: Adjust indentation.
1252         * target.c: Adjust indentation.
1253         * symtab.h: Adjust indentation.
1254         * stabsread.h: Adjust indentation.
1255         * remote-es.c: Adjust indentation.
1256         * os9kread.c: Adjust indentation.
1257
1258 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
1259
1260         * wince.c (_initialize_wince): Rename _initialize_inftarg.
1261         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
1262
1263 2002-07-10  Grace Sainsbury  <graces@redhat.com>
1264
1265         * NEWS: Mention m68k, mcore multi-arching.
1266         * MAINTAINERS: Change status of m68k, mcore to reflect
1267         multi-arching.
1268
1269 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
1270
1271         * valops.c (find_overload_match): Free oload_syms.
1272
1273 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
1274
1275         Define HAVE_SYS_PROC_H if sys/proc.h exists
1276         * configure.in: Add check for sys/proc.h
1277         * config.in: Regenerate.
1278         * configure: Regenerate.
1279
1280 2002-07-09  Grace Sainsbury  <graces@redhat.com>
1281
1282         * config/m68k/tm-m68k.h: Remove macros wrapped in
1283         #if !GDB_MULTI_ARCH.
1284
1285 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
1286
1287         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
1288         (perror_with_name, remote_close, remote_open, expect, play): Static.
1289
1290 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
1291
1292         * config.in, configure: Regenerate.
1293
1294 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
1295
1296         * dwarf2cfi.c: Include "gcore.h".
1297         (execute_stack_op): Fix implementation of the
1298         DW_OP_deref and DW_OP_deref_size operators by letting do their
1299         lookup in the target.
1300
1301 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
1302
1303         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
1304         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
1305         tdep->sc_sp_offset.
1306
1307 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
1308
1309         Fix PR gdb/595, gdb/602
1310         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
1311         Don't call value_cast, just read the vtable pointer; update comments
1312         to match.
1313
1314 2002-07-05  Grace Sainsbury  <graces@redhat.com>
1315
1316         * config/mcore/tm-mcore.h: Remove file.
1317         * config/mcore/mcore.mt: Remove definition of TM_FILE
1318         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
1319
1320 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
1321
1322         * i386bsd-tdep.c: Include "gdb_string.h".
1323
1324 2002-07-04  Grace Sainsbury  <graces@redhat.com>
1325
1326         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
1327         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
1328         mcore-tdep.
1329         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
1330         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
1331         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
1332         (RETVAL_REGNUM): Move macros from tm-mcore.h
1333         (mcore_reg_struct_has_addr): New function.
1334         (mcore_gdbarch_init): Added initializations for the macros removed
1335         from tm-mcore.h.
1336
1337 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1338
1339         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
1340         traditonal string branding within the ELF header.
1341
1342 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
1343
1344         * symtab.c (remove_params): New function.
1345         (make_symbol_overload_list): Use it instead of cplus_demangle.
1346         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
1347
1348 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1349
1350         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
1351
1352         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
1353         New variables.
1354         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
1355         and tdep->sigtramp_end.
1356         * i386obsd-nat.c: New file.
1357         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
1358
1359         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
1360         Don't call get_current_frame().
1361
1362 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1363
1364         * i386-nat.c (child_post_startup_inferior): New function
1365         calling i386_cleanup_dregs if
1366         I386_USE_GENERIC_WATCHPOINTS is defined.
1367         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
1368         conditional to acknowledge that i386-nat.c has its
1369         own child_post_startup_inferior function.
1370
1371 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1372
1373         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
1374         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
1375         instead of MAX_REGISTER_RAW_SIZE.
1376         (i386_extract_return_value, i386_extract_struct_value_address):
1377         Convert to use regcache.
1378         (i386_gdbarch_init): Set max_register_raw_size and
1379         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
1380         Set extract_return_value and extract_struct_value_address instead
1381         of their deprecated variants.
1382
1383         Convert i386 target to generic dummy frames.
1384         * i386-tdep.c: Include "symfile.h".
1385         (i386_frameless_signal_p): Consider a function to be frameless if
1386         the pc points at the first instruction of the function.
1387         (i386_frame_chain): Handle (generic) call dummies.
1388         (i386_frame_saved_pc): Likewise.
1389         (i386_frame_init_saved_regs): Remove code dealing with call
1390         dummies on the stack.
1391         (i386_push_dummy_frame): Removed.
1392         (i386_call_dummy_words): Removed.
1393         (i386_fix_call_dummy): Removed.
1394         (i386_push_return_address): New function.
1395         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
1396         parameter, and don't call get_current_frame.
1397         (i386_pop_frame): New function.
1398         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
1399         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
1400         entry_point_address, set call_dummy_breakpoint_offset to 0, set
1401         call_dummy_length to 0, set call_dummy_words to NULL, set
1402         sizeof_call_dummy_words to 0, set fix_call_dummy to
1403         generic_fix_call_dummy, set pc_in_call_dummy to
1404         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
1405         generic_push_dummy_frame, set push_return_address to
1406         i386_push_return_address and set frame_chain_valid to
1407         generic_file_frame_chain_valid.
1408
1409 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
1410
1411         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
1412         byte offsets instead of an array of indexes.
1413         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
1414
1415 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
1416
1417         * gdbarch.sh (struct regcache): Add opaque declaration.
1418         (EXTRACT_RETURN_VALUE): New architecture method.
1419         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
1420         * gdbarch.h, gdbarch.c: Regenerate.
1421         * arch-utils.c (legacy_extract_return_value): New function.
1422         * arch-utils.h (legacy_extract_return_value): Declare.
1423         * values.c (value_being_returned): Re-enable code handling
1424         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
1425         deprecated_grub_regcache_for_registers call to block handling
1426         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
1427         (EXTRACT_RETURN_VALUE): Do not define.
1428
1429 2002-07-03  Grace Sainsbury  <graces@redhat.com>
1430
1431         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
1432         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
1433         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
1434         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
1435         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
1436         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
1437         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1438         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
1439         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
1440         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
1441         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
1442         argument so the function fits the prototype in the architecture
1443         vector.
1444         (mcore_pop_frame): Remove argument so the function fits the
1445         prototype. Use get_current_frame instead of the argument.
1446         (mcore_push_arguments): Change type of struct_return so the
1447         function can be used in the architecture vector.
1448         (mcore_store_struct_return): Add.
1449         (mcore_frame_init_saved_regs): Add.
1450         (mcore_gdbarch_init): Add function calls to replace the macros
1451         removed from tm-mcore.h
1452
1453 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
1454
1455         * infcmd.c (print_return_value): Remove compatibility code calling
1456         deprecated_grub_regcache_for_registers.
1457
1458         * values.c: Include "regcache.h".
1459         (value_being_returned): Update.  Use
1460         deprecated_grub_regcache_for_registers to extract the register
1461         buffer address.
1462         * value.h (value_being_returned): Change ``retbuf'' parameter to a
1463         ``struct regcache''.
1464         * Makefile.in (values.o): Add dependency on $(regcache_h).
1465
1466         * inferior.h (run_stack_dummy): Change type of second parameter to
1467         a ``struct regcache''.
1468         * valops.c (hand_function_call): Change type of retbuf to ``struct
1469         regcache''.  Allocate using regcache_xmalloc, clean using
1470         make_cleanup_regcache_xfree.
1471         * infcmd.c (run_stack_dummy): Update.  Use
1472         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
1473
1474         * regcache.c (do_regcache_xfree): New function.
1475         (make_cleanup_regcache_xfree): New function.
1476         * regcache.h (make_cleanup_regcache_xfree): Declare.
1477
1478 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
1479
1480         * event-top.c (command_line_handler): Don't read past
1481         beginning of buffer.
1482
1483 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
1484
1485         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
1486         struct frame_id.
1487         (varobj_create): Store frame_id for root.
1488         (varobj_gen_name): Use xasprintf.
1489         (varobj_update): Save and restore frame using get_frame_id() and
1490         frame_find_by_id().
1491         (create_child): Use xasprintf.
1492         (new_root_variable): Initialize frame_id.
1493         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
1494         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
1495         to prevent memory leak.
1496
1497 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
1498
1499         * valops.c (hand_function_call): Move declaration of retbuf to
1500         start of function, allocate using malloc, add a cleanup but before
1501         the inf_status cleanup, cleanup the buffer.  Rename local variable
1502         old_chain to inf_status_cleanup.
1503
1504 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
1505
1506         * top.c (execute_command): Use cmd_func() and cmd_func_p().
1507
1508         * cli/cli-decode.c (cmd_func_p): New function.
1509         (cmd_func): New function.
1510
1511         * command.h: Add cmd_func() and cmd_func_p().
1512
1513 2002-07-03  Grace Sainsbury  <graces@redhat.com>
1514
1515         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
1516         (REGISTER_SIZE): Remove.
1517         (MAX_REGISTER_RAW_SIZE): Remove.
1518         (REGISTER_VIRTUAL_TYPE): Remove.
1519         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
1520         (REGISTER_NAME): Remove.
1521         (USE_GENERIC_DUMMY_FRAMES): Remove.
1522         (CALL_DUMMY): Remove.
1523         (CALL_DUMMY_START_OFFSET): Remove.
1524         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
1525         (CALL_DUMMY_LOCATION): Remove.
1526         (FIX_CALL_DUMMY): Remove.
1527         (CALL_DUMMY_ADDRESS): Remove.
1528         (SIZEOF_CALL_DUMMY_WORDS): Remove.
1529         (SAVE_DUMMY_FRAME_TOS): Remove.
1530         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
1531         (mcore_register_virtual_type): New function.
1532         (mcore_register_byte): New function.
1533         (mcore_register_size): New function.
1534         (mcore_register_name): New function.
1535         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
1536         macros removed from tm-mcore.h.
1537         (mcore_dump_tdep): Add.
1538         (_initialize_mcore_tdep): Add gdbarch_register call.
1539
1540 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
1541
1542         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
1543         frameless_look_for_prologue, such that we actually call this
1544         function.
1545
1546 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
1547
1548         * frame.h (frame_address_in_block): New function.
1549
1550         * blockframe.c (frame_address_in_block): New function extracted
1551         from get_frame_block().
1552         (get_frame_block): Use frame_address_in_block().
1553         (block_innermost_frame): Use frame_address_in_block() to match
1554         the frame pc address against the block boundaries rather than
1555         the frame pc directly. This prevents a failure when a frame pc
1556         is actually a return-address pointing immediately after the end
1557         of the given block.
1558
1559 2002-07-02  Grace Sainsbury  <graces@redhat.com>
1560
1561         * MAINTAINERS: Add self under write after approval.
1562
1563 2002-07-02  Grace Sainsbury  <graces@redhat.com>
1564
1565         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
1566         used in architecture vector. The default is
1567         m68k_local_breakpoint_from_pc.
1568         (m68k_local_breakpoint_from_pc): Add.
1569         (enum): Add register numbers from tm-m68k.h.
1570         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
1571         vector.
1572         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
1573         GDB_MULTI_ARCH_PARTIAL.
1574         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
1575         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
1576         m68k-tdep.c.
1577         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
1578         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
1579         to enum in m68k-tdep.c
1580
1581 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
1582
1583         * solib-osf.c (open_map): Compute the list of shared libraries
1584         loaded by the inferior, rather than the list of libraries loaded
1585         by GDB itself.  Otherwise, GDB ends up reading the symbols from
1586         the wrong shared libraries...
1587
1588 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
1589
1590         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
1591         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
1592         macros.
1593         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
1594         Remove functions.
1595         (FRAMELESS_SIGNAL): Remove function.
1596         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
1597         i386_linux_saved_pc_after_call): Removed.
1598         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
1599         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
1600         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
1601
1602         * i386-tdep.c (i386_frameless_signal_p): New function.
1603         (i386_frame_chain): Deal with frameless signals.
1604         (i386_sigtramp_saved_sp): New function.
1605         (i386_frame_saved_pc): Deal with frameless signals.
1606         (i386_saved_pc_after_call): Make sure the correct value is
1607         returned just after entry into a sigtramp.
1608         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
1609         i386fbsd4_sc_sp_offset): New variables.
1610         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
1611         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
1612         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
1613         similiar to what we already did for sc_pc_offset.
1614         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
1615         tdep->sc_sp_offset.
1616
1617         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
1618
1619 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
1620
1621         * config/i386/tm-x86-64linux.h: New.
1622         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
1623         definitions.
1624         * config/i386/nm-x86-64.h: Rename to ...
1625         * config/i386/nm-x86-64linux.h: ... this one.
1626         * config/i386/x86-64linux.mh: Reflect the above change.
1627
1628 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
1629
1630         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
1631         with sigcontext_addr.  Add sc_sp_offset.
1632         (i386bsd_sigtramp_saved_pc): Remove prototype.
1633         (i386bsd_sicontext_addr): Add prototype.
1634         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
1635         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
1636         (i386_svr4_sigtramp_saved_pc): Removed.
1637         (i386_svr4_sigcontext_addr): New function.
1638         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
1639         Initialize tdep->sigcontext_addr instead.  Initialize
1640         tdep->sc_pc_offset and tdep->sc_sp_offset.
1641         (i386_gdbarch_init): Likewise.
1642         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
1643         any more.
1644         (i386bsd_sigtramp_saved_pc): Remove function.
1645         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
1646         Initialize tdep->sigcontext_addr instead.  Initialize
1647         tdep->sc_pc_offset.
1648         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
1649         of tdep->sigtramp_saved_pc.
1650         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
1651         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
1652         instead.
1653
1654         * i386-tdep.c (i386_frameless_function_invocation,
1655         i386_frame_num_args, i386_frame_init_saved_regs,
1656         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
1657         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
1658         i386_extract_return_value, i386_store_return_value,
1659         i386_extract_struct_value_address, i386_register_virtual_type,
1660         i386_register_convertible, i386_register_convert_to_virtual,
1661         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
1662         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
1663         static.
1664
1665 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
1666
1667         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
1668
1669         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
1670         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
1671         this macro.  Include "value.h".
1672
1673 2002-06-30  Aidan Skinner  <aidan@velvet.net>
1674
1675         * ada-exp.tab.c: remove as it's a generated file
1676         * ada-lex.c: remove as it's a generated file
1677
1678 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
1679
1680         * config/i386/tm-i386.h (struct frame_info, struct
1681         frame_saved_regs, struct value, struct type): Remove forward
1682         declarations.
1683
1684         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
1685         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
1686         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
1687         (FILL_FPXREGSET): Define.
1688
1689         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
1690
1691         * configure.tgt (i[3456]86-*-openbsd*): Fold into
1692         i[3456]86-*-netbsd* case.
1693         * config/i386/tm-obsd.h: Removed.
1694         * config/i386/obsd.mt: Removed.
1695         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
1696         core-aout.o.
1697         (MH_CFLAGS): Add -DYYDEBUG=0.
1698
1699         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
1700         i386nbsd_sc_pc_offset on OpenBSD too.
1701
1702         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
1703         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
1704         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
1705         define.
1706         * i386bsd-tdep.c: Include "arch-utils.h".
1707         (i386bsd_aout_in_solib_call_trampoline): New function.
1708         (i386bsd_init_abi): Set in_solib_call_trampoline to
1709         i386bsd_aout_in_solib_call_trampoline.
1710         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
1711         in_solib_call_trampoline to generic_in_solib_call_trampoline.
1712
1713 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1714
1715         * macrotab.h: Do not include "obstack.h" or "bcache.h".
1716         (struct obstack, struct bcache): Add opaque declarations.
1717         * Makefile.in (macrotab_h): Update
1718
1719 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1720
1721         * blockframe.c (generic_find_dummy_frame): Change return type to
1722         ``struct regcache''.
1723         (struct dummy_frame): Replace field ``registers'' with regcache, a
1724         struct regcache object.
1725         (generic_find_dummy_frame): Update.
1726         (generic_push_dummy_frame): Update.  Use regcache_xfree,
1727         regcache_xmalloc and regcache_cpy.
1728         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
1729         regcache_xfree.
1730         (deprecated_generic_find_dummy_frame): Update.
1731         (generic_read_register_dummy): Update.  Use
1732         regcache_read_as_address.
1733         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
1734         (generic_get_saved_register): Update.  Use regcache_read.
1735
1736 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1737
1738         * Makefile.in (objfiles_h): Add $(bcache_h).
1739         * objfiles.h: Include "bcache.h".
1740
1741         * Makefile.in (symtab_h): Remove $(bcache_h).
1742         * symtab.h: Do not include "bcache.h".
1743
1744 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1745
1746         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
1747         generic_func_frame_chain_valid.
1748
1749 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
1750
1751         * config/i386/nm-fbsd.h: Include <sys/param.h>.
1752         * config/i386/tm-fbsd.h: Likewise.
1753
1754 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1755
1756         * rs6000-tdep.c (rs6000_gdbarch_init): Use
1757         generic_unwind_get_saved_register.
1758
1759 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
1760
1761         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
1762         * regcache.c (supply_register): Add missing argument to
1763         register_buffer call.
1764
1765 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
1766
1767         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
1768         Solaris /bin/grep does not not like it.  From Peter Schauer.
1769
1770 2002-06-26  Tom Tromey  <tromey@redhat.com>
1771
1772         * command.h (add_setshow_cmd): Declare.
1773         (add_setshow_cmd_full): Declare.
1774         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
1775         returns void.  Use add_setshow_cmd_full.
1776         (add_setshow_cmd_full): New function.
1777         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
1778         (add_setshow_boolean_cmd): Likewise.
1779
1780 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
1781
1782         * config/vax/tm-vax.h: Protect from multiple inclusion.
1783         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
1784         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
1785         * config/vax/tm-vaxbsd.h: ...here.  New file.
1786         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
1787
1788 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
1789
1790         * config/vax/tm-vax.h (BREAKPOINT): Remove.
1791         (BELIEVE_PCC_PROMOTION): Remove.
1792         (AP_REGNUM): Move to...
1793         * config/vax/nm-vax.h: ...here.
1794         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
1795         (vax_breakpoint_from_pc): New function.
1796         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
1797         and gdbarch_believe_pcc_promotion.
1798
1799 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
1800
1801         * Makefile.in (vax_tdep_h): Define.
1802         (vax-tdep.o): Use $(vax_tdep_h).
1803         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
1804         (vax_dump_tdep): New function.
1805         (_initialize_vax_tdep): Register vax_dump_tdep.
1806         * vax-tdep.h: Include osabi.h.
1807         (struct gdbarch_tdep): New.
1808
1809 2002-06-26  Andrew Cagney  <cagney@redhat.com>
1810
1811         * frame.h (deprecated_generic_find_dummy_frame): Rename
1812         generic_find_dummy_frame.
1813         * blockframe.c (generic_find_dummy_frame): Make static.
1814         (deprecated_generic_find_dummy_frame): New function.
1815         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
1816         generic_find_dummy_frame with deprecated_find_dummy_frame.
1817         (sh64_nofp_frame_init_saved_regs): Ditto.
1818         (sh_fp_frame_init_saved_regs): Ditto.
1819         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
1820         (s390_frame_chain): Ditto.
1821         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
1822
1823 2002-06-26  Grace Sainsbury  <graces@redhat.com>
1824
1825         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
1826         gdbarch vector are at the top.
1827         (NUM_REGS): Remove.
1828         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
1829         (FRAME_ARGS_ADDRESS): Remove.
1830         (FRAME_LOCALS_ADDRESS): Remove.
1831         (FRAME_NUM_ARGS): Remove.
1832         (FRAME_ARGS_SKIP): Remove.
1833         * m68k-tdep.c (enum): Add eumeration of special register numbers.
1834         (m68k_gdbarch_init): Add gdbarch initializations for macros
1835         undefined in tm-m68k.h
1836
1837 2002-06-26  Grace Sainsbury  <graces@redhat.com>
1838
1839         * monitor.h: Add the function regname to monitor_ops
1840         structure. This way NUM_REGS does not have to be a constant.
1841         * monitor.c (monitor_fetch_register): Added support for regname
1842         function. The function is called if the array regnames is NULL.
1843         (monitor_store_register): Same.
1844         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
1845         regnames array.
1846         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
1847         cpu32bug_cmds.regname to point to new function.
1848         * abug-rom.c (abug_regname): Same as above.
1849         (init_abug_cmds): Same.
1850         * dbug-rom.c (dbug_regname): Same as above.
1851         (init_dbug_cmds): Same.
1852         * remote-est.c (est_regname): Same.
1853         (init_est_cmds): Same.
1854         * rom68k-rom.c (rom68k_regname): Same.
1855         (init_rom68k_cmds): Same.
1856
1857 2002-06-25  Tom Tromey  <tromey@redhat.com>
1858
1859         * breakpoint.c (delete_command): Don't repeat `delete' commands.
1860
1861 2002-06-25  Andrew Cagney  <cagney@redhat.com>
1862
1863         * infrun.c (stop_registers): Change variable's type to ``struct
1864         regcache'''.
1865         (xmalloc_inferior_status): Delete function.
1866         (free_inferior_status): Delete function.
1867         (normal_stop): Use regcache_cpy.
1868         (struct inferior_status): Change type of fields ``stop_registers''
1869         and ``registers'' to ``struct regcache''.
1870         (write_inferior_status_register): Use regcache_write.
1871         (save_inferior_status): Instead of calling
1872         xmalloc_inferior_status, allocate the inf_status buffer directly.
1873         Use regcache_dup_no_passthrough and regcache_dup to save the
1874         buffers.
1875         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
1876         Replace the stop_registers regcache instead of overriding it.  Use
1877         regcache_xfree.  Instead of calling free_inferior_status, xfree
1878         the buffer directly.
1879         (discard_inferior_status): Use regcache_xfree.  Instead of calling
1880         free_inferior_status, xfree the buffer directly.
1881         (build_infrun): Use regcache_xmalloc.
1882         (_initialize_infrun): Delete redundant call to build_infrun.
1883
1884         * Makefile.in (infcmd.o): Add $(regcache_h).
1885
1886         * infcmd.c: Include "regcache.h".
1887         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
1888         obtain the address of `stop_registers' register buffer.
1889         (print_return_value): Ditto.
1890
1891         * inferior.h (struct regcache): Add opaque declaration.
1892         (stop_registers): Change variable's declared type to ``struct
1893         regcache''.
1894
1895 2002-06-24  Tom Tromey  <tromey@redhat.com>
1896
1897         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
1898         * target.c (initialize_targets): Fixed typo in
1899         trust-readonly-sections `show' documentation.
1900
1901         * main.c: Marked all strings with _().
1902
1903 2002-06-24  Don Howard  <dhoward@redhat.com>
1904
1905         * memattr.c (create_mem_region): Treat hi == 0 as a special case
1906         that means max CORE_ADDR+1.
1907         (lookup_mem_region): Ditto.
1908         (mem_info_command): Ditto.
1909
1910 2002-06-24  Grace Sainsbury  <graces@redhat.com>
1911
1912         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
1913         (REGISTER_BYTES_OK): Remove.
1914         (REGISTER_BYTES): Remove.
1915         (STORE_STRUCT_RETURN): Remove.
1916         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
1917         (STORE_RETURN_VALUE): Remove.
1918         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
1919         (FRAME_CHAIN): Remove.
1920         (FRAMELESS_FUNCTION_INVOCATION): Remove.
1921         (FRAME_SAVED_PC): Remove.
1922         * m68k-tdep.c (m68k_register_bytes_ok):Add.
1923         (m68k_store_struct_return): Add.
1924         (m68k_deprecated_extract_return_value): Add.
1925         (m68k_deprecated_extract_struct_value_address): Add.
1926         (m68k_store_return_value): Add.
1927         (m68k_frame_chain): Add.
1928         (m68k_frameless_function_invocation): Add.
1929         (m68k_frame_saved_pc): Add.
1930         (m68k_gdbarch_init): added set_gdbarch calls for new
1931         functions and deleted macros.
1932
1933 2002-06-23  Tom Tromey  <tromey@redhat.com>
1934
1935         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
1936         (ALLDEPFILES): Likewise.
1937         (udiheaders): Removed.
1938         (udip2soc.o): Likewise.
1939         (udi2go32.o): Likewise.
1940         (udr.o): Likewise.
1941         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
1942
1943 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
1944
1945         * infrun.c (_initialize_infrun): Delete unnecessary call to
1946         build_infrun.
1947
1948         * regcache.h: Update comments describing the regcache_cpy family
1949         of functions.
1950         (regcache_save, regcache_restore): Delete declaration.
1951         (regcache_save_no_passthrough): Delete declaration.
1952         (regcache_restore_no_passthrough): Delete declaration.
1953         * regcache.c (regcache_save): Delete function.
1954         (regcache_save_no_passthrough): Delete function.
1955         (regcache_restore): Delete function.
1956         (regcache_restore_no_passthrough): Delete function.
1957
1958 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
1959
1960         * config/m68k/tm-m68k.h: Fix typo.
1961         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
1962         (m68k_frame_init_saved_regs): Declare.
1963
1964 2002-06-21  Jim Blandy  <jimb@redhat.com>
1965
1966         Remove some vestiges of Harris 88k support.
1967         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
1968         register numbering quirk.
1969         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
1970         odd symbols occurring in Harris 88k ELF targets.
1971
1972 2002-06-21  Tom Tromey  <tromey@redhat.com>
1973
1974         * gdb_locale.h: New file.
1975         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
1976         (defs_h): Added gdb_locale.h.
1977         * configure, config.in: Rebuilt.
1978         * configure.in (PACKAGE): Define.
1979         * defs.h: Include gdb_locale.h.
1980         * main.c (captured_main): Call setlocale, bindtextdomain,
1981         textdomain.
1982
1983 2002-06-21  Dave Brolley  <brolley@redhat.com>
1984
1985         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
1986         * config/frv/frv.mt: New file.
1987         * config/frv/tm-frv.h: New file.
1988         * configure.tgt: Support frv-*-*.
1989         * Makefile.in (frv-tdep.o): New target.
1990         * frv-tdep.c: New file.
1991         * NEWS: Mention frv.
1992
1993 2002-06-21  Dave Brolley  <brolley@redhat.com>
1994
1995         * MAINTAINERS: Add self to "Write After Approval" list.
1996
1997 2002-06-21  Grace Sainsbury  <graces@redhat.com>
1998
1999         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2000         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2001         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2002         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2003         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2004
2005         * m68k-tdep.c: Include arch-utils.h
2006         (m68k_register_raw_size): Add.
2007         (m68k_register_virtual_size): Add.
2008         (m68k_register_virtual_type): Add.
2009         (m68k_register_name): Add.
2010         (m68k_stack_align): Add.
2011         (m68k_register_byte): Add.
2012         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
2013         tm-m68k.h.
2014
2015 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2016
2017         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
2018         m68k_find_saved_regs.
2019         (m68k_pop_frame): Removed saved_regs structure, and replaced
2020         references to it with frame->saved_regs.
2021         (m68k_gdbarch_init): Added function calls to initialize the
2022         gdbarch structure.
2023         (m68k_fix_call_dummy): Add.
2024         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
2025         (CALL_DUMMY): Remove.
2026         (CALL_DUMMY_LENGTH): Remove.
2027         (CALL_DUMMY_START_OFFSET): Remove.
2028         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2029         (FIX_CALL_DUMMY): Remove.
2030         (PUSH_DUMMY_FRAME): Remove.
2031         (POP_FRAME): Remove.
2032
2033 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2034
2035         * parse.c (parse_fprintf): New function used to avoid calls to
2036         fprintf in bison parser generated debug code.
2037         * parser-defs.h: Declaration of new parse_fprintf function.
2038         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
2039         Set YYDEBUG to 1 by default.
2040         Set YYFPRINTF as parse_fprintf.
2041
2042 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
2043
2044         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
2045         encoding anymore.
2046         (pointer_encoding, enum ptr_encoding): New.
2047         (execute_cfa_program): Take care about pointer encoding.
2048         (dwarf2_build_frame_info): Only call parse_frame_info for
2049         .debug_frame and .eh_frame.
2050         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
2051         fixed augmentation handling, added relative addressing,
2052         ignore duplicate FDEs. Added comments.
2053         * dwarf2cfi.c: Reindented.
2054
2055 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
2056
2057         * event-top.c (command_handler): Don't use space_at_cmd_start
2058         unless there is sbrk() on the host. Assign time and space data
2059         to union fields of the appropriate length.
2060
2061 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
2062
2063         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
2064         x86_64_register_name. Return type changed to 'const char *'.
2065         (x86_64_register_name2nr): Rename to x86_64_register_number.
2066         (x86_64_gdbarch_init): Update to reflect the change.
2067         * x86-64-tdep.h: Ditto.
2068         * x86-64-linux-nat.c (x86_64_fxsave_offset)
2069         (supply_fpregset): Ditto.
2070
2071 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2072
2073         * regcache.h: Update copyright.
2074         (struct regcache, struct gdbarch): Add opaque declarations.
2075         (current_regcache): Declare global variable.
2076         (regcache_read, regcache_write): Add gdbarch parameter.
2077         (regcache_save, regcache_save_no_passthrough)
2078         (regcache_restore, regcache_restore_no_passthrough)
2079         (regcache_dup, regcache_dup_no_passthrough)
2080         (regcache_cpy, regcache_cpy_no_passthrough)
2081         (deprecated_grub_regcache_for_registers)
2082         (deprecated_grub_regcache_for_register_valid)
2083         (regcache_valid_p): Add function declarations.
2084
2085         * regcache.c: Update copyright.
2086         (regcache_descr_handle): New global variable.
2087         (struct regcache_descr): Define.
2088         (init_legacy_regcache_descr, init_regcache_descr): New functions.
2089         (regcache_descr, xfree_regcache_descr): New functions.
2090         (struct regcache): Define.
2091         (regcache_xmalloc, regcache_xfree): New functions.
2092         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
2093         (regcache_dup, regcache_dup_no_passthrough): New functions.
2094         (regcache_valid_p, regcache_read_as_address): New functions.
2095         (deprecated_grub_regcache_for_registers): New function.
2096         (deprecated_grub_regcache_for_register_valid): New function.
2097         (current_regcache): New global variable.
2098         (register_buffer): Add regcache parameter.  Update calls.
2099         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
2100         (read_register_gen, write_register_gen): Update register_buffer
2101         call.  Test for legacy_p instead of gdbarch_register_read_p or
2102         gdbarch_register_write_p.
2103         (regcache_collect): Update register_buffer call.
2104         (build_regcache): Rewrite.  Use deprecated grub functions.
2105         (regcache_save, regcache_save_no_passthrough): New functions.
2106         (regcache_restore, regcache_restore_no_passthrough): New
2107         functions.
2108         (_initialize_regcache): Create the regcache_data_handle. Swap
2109         current_regcache global variable.
2110
2111         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
2112         parameter to regcache_read and regcache_write calls.
2113         (sh4_register_read): Ditto.
2114         (sh64_pseudo_register_read): Ditto.
2115         (sh64_register_read): Ditto.
2116         (sh_pseudo_register_write): Ditto.
2117         (sh4_register_write): Ditto.
2118         (sh64_pseudo_register_write): Ditto.
2119         (sh64_register_write): Ditto.
2120
2121         * defs.h (XCALLOC): Define.
2122
2123 2002-06-19  Grace Sainsbury  <graces@redhat.com>
2124
2125         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
2126         * m68k-tdep.c (m68k_gdbarch_init): Added.
2127         (m68k_dump_tdep): Added.
2128
2129 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2130
2131         * ada-lang.c (fill_in_ada_prototype): Update comment.
2132
2133 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2134
2135         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
2136         MIPS_ABI_LAST.
2137         (mips_abi_string, mips_abi_strings): New.
2138         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
2139         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
2140         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
2141         O32 if no ABI is found.
2142         (mips_dump_tdep): Use mips_abi_strings.
2143         (mips_abi_update): New function.
2144         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
2145         ``set mips abi'' and ``show mips abi''.  Check the size of
2146         mips_abi_strings.
2147
2148 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2149
2150         * i386-linux-tdep.c (i386_linux_register_name): Make return type
2151         constant.
2152
2153 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
2154
2155         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
2156         current frame using only the first stack size adjustment. All
2157         subsequent size adjustments are not considered to be part of
2158         the "static" part of the current frame.
2159         Compute the address of the saved registers relative to the
2160         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
2161         in use in this frame.
2162
2163 2002-06-18  Don Howard  <dhoward@redhat.com>
2164
2165         * valops.c (value_ind): Use value_at_lazy() when dereferencing
2166         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
2167         suggesting this solution.
2168
2169 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
2170
2171         * config/romp/xm-rtbsd.h: Delete file.
2172         * config/romp/rtbsd.mh: Delete file.
2173
2174 2002-06-18  Keith Seitz  <keiths@redhat.com>
2175
2176         * breakpoint.c (condition_command): Post breakpoint_modify
2177         when a condition is added to an existing breakpoint.
2178         (commands_command): Likewise for commands.
2179         (set_ignore_count): Likewise for ignore counts.
2180         If no tty, do not simply return, still need to send event
2181         notification.
2182         (ignore_command): Only print a newline if the command came
2183         from a tty.
2184         Don't call breakpoints_changed, since this is now properly
2185         handled by set_ignore_count.
2186
2187 2002-06-18  Andrew Cagney  <cagney@redhat.com>
2188
2189         * MAINTAINERS: Note that cris-elf target can be compiled with
2190         -Werror.
2191         * cris-tdep.c (cris_register_name): Make return type constant.
2192         (cris_breakpoint_from_pc): Ditto.
2193
2194 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
2195
2196         * frame.h (struct frame_info): Change type of context to
2197         'struct context'.
2198
2199 2002-06-17  Andrew Cagney  <cagney@redhat.com>
2200
2201         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
2202         pointer.
2203         * gdbarch.h, gdbarch.c: Regenerate.
2204         * config/mips/tm-mips.h (mips_register_name): Update.
2205         * i386-tdep.h (i386_register_name): Update.
2206         * mips-tdep.c (mips_register_name): Update
2207         * alpha-tdep.c (alpha_register_name): Update.
2208         * arch-utils.c (legacy_register_name): Update.
2209         * arch-utils.h (legacy_register_name): Update.
2210         * avr-tdep.c (avr_register_name): Update.
2211         * ia64-tdep.c (ia64_register_name): Update.
2212         * i386-tdep.c (i386_register_name): Update.
2213         * sparc-tdep.c (sparc32_register_name): Update.
2214         (sparc64_register_name): Update.
2215         (sparclite_register_name): Update.
2216         (sparclet_register_name): Update.
2217         * sh-tdep.c (sh_generic_register_name): Update.
2218         (sh_sh_register_name): Update.
2219         (sh_sh3_register_name): Update.
2220         (sh_sh3e_register_name): Update.
2221         (sh_sh_dsp_register_name): Update.
2222         (sh_sh3_dsp_register_name): Update.
2223         (sh_sh4_register_name): Update.
2224         (sh_sh64_register_name): Update.
2225         * s390-tdep.c (s390_register_name): Update.
2226         * rs6000-tdep.c (rs6000_register_name): Update.
2227         * ns32k-tdep.c (ns32k_register_name_32082): Update.
2228         (ns32k_register_name_32382): Update.
2229         * d10v-tdep.c (d10v_ts2_register_name): Update.
2230         (d10v_ts3_register_name): Update.
2231         * xstormy16-tdep.c (xstormy16_register_name): Update.
2232         * vax-tdep.c (vax_register_name): Update.
2233         * v850-tdep.c (v850_register_name): Update.
2234         * m68hc11-tdep.c (m68hc11_register_name): Update.
2235         * mn10300-tdep.c (mn10300_generic_register_name): Update.
2236         (am33_register_name): Update.
2237
2238 2002-06-17  Grace Sainsbury  <graces@redhat.com>
2239
2240         * m68k-tdep.c: Reindented.
2241
2242 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
2243
2244         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
2245         list of predefined types.
2246
2247 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
2248
2249         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
2250         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
2251         REGISTER_CONVERT_TO_RAW): Remove defines.
2252         (i386_register_virtual_type, i386_register_convertible,
2253         i386_register_convert_to_virtual, i386_register_convert_to_raw):
2254         Remove prototypes.
2255         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
2256         macros mentioned above.
2257
2258         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
2259         (i386lynx_saved_pc_after_call): Remove prototype.
2260         * i386ly-tdep.c: Include "i386-tdep.h".
2261         (i386lynx_saved_pc_after_call): Make static.  Use
2262         read_memory_nobpt instead of read_memory.  Use
2263         read_memory_unsigned_integer instead of read_memory_integer.
2264         (i386lynx_init_abi): New function.
2265         (i386lynx_coff_osabi_sniffer): New function.
2266         (_initialize_i386bsd_tdep): New function.
2267
2268         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
2269         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
2270         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
2271         (i386_fix_call_dummy): Remove prototype.
2272         * i386-tdep.c (i386_call_dummy_words): New variable.
2273         (i386_gdbarch_init): Adjust for removal of the
2274         macros mentioned above.
2275
2276 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2277
2278         * command.h (add_setshow_auto_boolean_cmd): Replace
2279         add_set_auto_boolean_cmd.
2280         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
2281         add_set_auto_boolean_cmd.
2282         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
2283         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
2284         mask-address'' command.
2285         (show_mask_address): Add cmd parameter.
2286         * remote.c (add_packet_config_cmd): Update.  Change type of
2287         set_func and show_func to cmd_sfunc_ftype.
2288         (_initialize_remote): Update `set remote Z-packet'
2289         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
2290         (show_remote_protocol_e_packet_cmd): Ditto.
2291         (show_remote_protocol_E_packet_cmd): Ditto.
2292         (show_remote_protocol_P_packet_cmd): Ditto.
2293         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
2294         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
2295         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
2296         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
2297         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
2298         (show_remote_protocol_Z_packet_cmd): Ditto.
2299         (show_remote_protocol_binary_download_cmd): Ditto.
2300         (show_remote_cmd): Pass NULL to all of above.
2301
2302 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2303
2304         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
2305         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
2306         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
2307         POP_FRAME): Remove defines.
2308         (i386_push_arguments, i386_store_struct_return,
2309         i386_extract_return_value, i386_store_return_value,
2310         i386_extract_struct_value_address, i386_push_dummy_frame,
2311         i386_pop_frame): Renove prototypes.
2312         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
2313         macros mentioned above.
2314
2315 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2316
2317         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
2318         add_set_boolean_cmd.
2319         (add_setshow_cmd): New function.
2320         * command.h (add_setshow_boolean_cmd): Replace
2321         add_set_boolean_cmd.
2322         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
2323         and ``set rdiromatzero''.
2324         * maint.c (_initialize_maint_cmds): Update commented out code.
2325         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
2326         * target.c (initialize_targets): Update `set
2327         trust-readonly-sections'.
2328         * remote.c (_initialize_remote): Update `set remotebreak'.
2329
2330 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2331
2332         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
2333         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
2334         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
2335         fit into multi-arch framework.
2336         (i386_breakpoint_from_pc): New function.
2337         (i386_gdbarch_init): Adjust for removal of the macros mentioned
2338         above.
2339
2340         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
2341         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
2342         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
2343         (i386_frameless_function_invocation, i386_frame_num_args,
2344         i386_frame_init_saved_regs): Remove prototypes.
2345         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
2346         macros mentioned above.
2347
2348 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2349
2350         * cli/cli-decode.c (set_cmd_cfunc): Update.
2351         (set_cmd_sfunc): Update.
2352         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
2353         (set_cmd_sfunc, set_cmd_cfunc): Update.
2354         * cli/cli-decode.h: Update.
2355
2356 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2357
2358         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
2359         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
2360
2361 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2362
2363         * defs.h (auto_boolean): Declare enum.
2364         * command.h (cmd_auto_boolean): Delete enum.
2365         * mips-tdep.c (mask_address_var): Update.
2366         (mips_mask_address_p): Update.
2367         (show_mask_address): Update.
2368         * remote.c (struct packet_config): Update.
2369         (update_packet_config): Update.
2370         (show_packet_config_cmd): Update.
2371         (packet_ok): Update.
2372         (add_packet_config_cmd): Update.
2373         (_initialize_remote):
2374         * command.h: Update.
2375         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
2376         (do_setshow_command): Update.
2377         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
2378         * cli/cli-decode.h: Update.
2379
2380 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2381
2382         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
2383         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
2384         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
2385         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
2386         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
2387         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
2388
2389         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
2390         list of DJGPP COFF targets.
2391
2392         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
2393         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
2394         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
2395         (FP0_REGNUM): Remove define.
2396         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
2397         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
2398         (i386_register_virtual_size): Remove protoype.
2399         * i386-tdep.c (i386_register_virtual_size): Removed.
2400         (i386_extract_return_value, i386_store_return_value): Use
2401         FP0_REGNUM instead of NUM_FREGS to determine whether the
2402         floating-point registers are available.
2403         (i386_gdbarch_init): Tweak FIXME about FPU registers.
2404         Adjust for removal of macros mentioned above.
2405
2406 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2407
2408         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
2409         comments.
2410         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
2411         Remove prototypes.
2412         (supply_gregset, fill_gregset): Remove use of register keyword and
2413         remove declaration for regmap.  Use I386_NUM_GREGS instead of
2414         NUM_REGS and NUM_FREGS.
2415         (FPREGSET_FSAVE_OFFSET): Remove.
2416         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
2417         NUM_FREGS to determine whether the floating-point registers are
2418         available.
2419
2420         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
2421         gnu_store_registers): Replace usage of NUM_GREGS with
2422         I386_NUM_GREGS.
2423
2424         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
2425         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
2426         usage of NUM_GREGS with I386_NUM_GREGS.
2427
2428         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
2429
2430         * i386bsd-nat.c: Include "i386-tdep.h".
2431         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
2432         I386_NUM_GREGS.
2433
2434         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
2435         and associated comment.  They no longer make any sense, since we
2436         don't use this file anymore on Linux.
2437
2438         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
2439         * i386-tdep.c (i386_register_offset, i386_register_size): Use
2440         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
2441         elements in these arrays.
2442         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
2443         MAX_NUM_REGS.
2444
2445 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2446
2447         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
2448         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
2449
2450 2002-06-14  Andrew Cagney  <cagney@redhat.com>
2451
2452         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
2453         EXTRACT_RETURN_VALUE.
2454         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
2455         EXTRACT_STRUCT_VALUE_ADDRESS.
2456         * gdbarch.h, gdbarch.c: Regenerate.
2457
2458         * values.c (value_being_returned): Handle
2459         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2460         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
2461
2462         * arm-linux-tdep.c (arm_linux_init_abi): Update.
2463         * arm-tdep.c (arm_gdbarch_init): Update.
2464         * avr-tdep.c (avr_gdbarch_init): Update.
2465         * cris-tdep.c (cris_gdbarch_init): Update.
2466         * d10v-tdep.c (d10v_gdbarch_init): Update.
2467         * ia64-tdep.c (ia64_gdbarch_init): Update.
2468         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2469         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2470         * s390-tdep.c (s390_gdbarch_init): Update.
2471         * sh-tdep.c (sh_gdbarch_init): Update.
2472         * s390-tdep.c (s390_gdbarch_init): Update.
2473         * sparc-tdep.c (sparc_gdbarch_init): Update.
2474         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2475         * v850-tdep.c (v850_gdbarch_init): Update.
2476         * vax-tdep.c (vax_gdbarch_init): Update.
2477         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
2478         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2479
2480         * config/arc/tm-arc.h: Update.
2481         * config/d30v/tm-d30v.h: Update.
2482         * config/fr30/tm-fr30.h: Update.
2483         * config/h8300/tm-h8300.h: Update.
2484         * config/h8500/tm-h8500.h: Update.
2485         * config/i386/tm-i386.h: Update.
2486         * config/i386/tm-ptx.h: Update.
2487         * config/i386/tm-symmetry.h: Update.
2488         * config/i960/tm-i960.h: Update.
2489         * config/m32r/tm-m32r.h: Update.
2490         * config/m68k/tm-delta68.h: Update.
2491         * config/m68k/tm-linux.h: Update.
2492         * config/m68k/tm-m68k.h: Update.
2493         * config/m88k/tm-m88k.h: Update.
2494         * config/mcore/tm-mcore.h: Update.
2495         * config/mips/tm-mips.h: Update.
2496         * config/mn10200/tm-mn10200.h: Update.
2497         * config/pa/tm-hppa.h: Update.
2498         * config/pa/tm-hppa64.h: Update.
2499         * config/sparc/tm-sp64.h: Update.
2500         * config/sparc/tm-sparc.h: Update.
2501         * config/sparc/tm-sparclet.h: Update.
2502         * config/z8k/tm-z8k.h: Update.
2503
2504 2002-06-14  Andrew Cagney  <cagney@redhat.com>
2505
2506         * Makefile.in (i386_linux_tdep_h): Define.
2507         (i386_tdep_h, i387_tdep_h): Define.
2508         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
2509         $(i386_tdep_h) and $(i387_tdep_h).
2510         * i386-linux-nat.c: Include "i386-linux-tdep.h".
2511
2512 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
2513
2514         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
2515         Already covered by the default.
2516
2517         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
2518         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
2519         (i386_gdbarch_init): Initialize long_double_format and long_double
2520         bit.
2521
2522         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
2523         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
2524         Move these to ...
2525         * config/i386/i386sol2.mh: ... here.
2526         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
2527         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
2528         (SIGCONTEXT_PC_OFFSET): Remove define.
2529         (IN_SIGTRAMP): Remove define.
2530         * i386-sol2-tdep.c: New file.
2531
2532         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
2533         * config/i386/tm-i386nw.h: Removed.
2534
2535         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
2536         USE_STRUCT_CONVENTION): Remove defines.
2537         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
2538         (get_longjmp_target): Remove prototype.
2539         (IN_SIGTRAMP): Remove define.
2540         (i386bsd_in_sigtramp): Remove prototype.
2541         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
2542         function.  Update comment accordingly
2543         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
2544         (FRAME_SAVED_PC): Remove define.
2545         (i386bsd_frame_saved_pc): Remove prototype.
2546         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
2547         GET_LONGJMP_TARGET): Remove defines.
2548         (get_longjmp_target): Remove prototype.
2549         (IN_SIGTRAMP): Remove define.
2550         (i386bsd_in_sigtramp): Remove prototype.
2551         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
2552         function.  Update comment accordingly
2553         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
2554         (FRAME_SAVED_PC): Remove define.
2555         (i386bsd_frame_saved_pc): Remove prototype.
2556         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
2557         Remove prototype.
2558         (USE_STRUCT_CONVENTION): Remove prototype.
2559         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
2560         declaration.
2561         (_initialize_i386bsd_nat): Revise logic to determine some
2562         constants at compile time when compiling a native GDB.  Warn if
2563         things don't match up with what we expect.
2564         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
2565         Remove variables.
2566         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
2567         to use date stored in `struct gdbarch_tdep'.
2568         (i386bsd_sigcontext_offset): Remove varaible.
2569         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
2570         stored in `struct gdbarch_tdep'.
2571         (i386bsd_frame_saved_pc): Make static.
2572         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
2573         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
2574         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
2575         i386fbsd4_sc_pc_offset): New variables.
2576         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
2577         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
2578         functions.
2579         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
2580         functions.
2581         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
2582         Modify the value of i386fbsd_sigtramp_start and
2583         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
2584         i386fbsd_sigtramp_end.
2585         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
2586         function.
2587
2588         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
2589         define to i386-linux-tdep.h.
2590         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
2591         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
2592         defines.
2593         (i386_linux_register_name, i386_linux_register_byte,
2594         i386_linux_register_raw_size): Remove prototypes.
2595         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
2596         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
2597         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
2598         TARGET_WRITE_PC): Remove defines.
2599         (i386_linux_in_sigtramp, i386_linux_frame_chain,
2600         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
2601         i386_linux_write_pc): Remove prototypes.
2602         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
2603         (get_longjmp_target): Remove prototype.
2604         * i386-linux-tdep.h: New file.
2605         * i386-linux-nat.c: Include "i386-linux-tdep.h".
2606         * i386-linux-tdep.c: Include "i386-tdep.h" and
2607         "i386-linux-tdep.h".
2608         (i386_linux_register_name, i386_linux_register_byte,
2609         i386_linux_register_raw_size, i386_linux_in_sigtramp,
2610         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
2611         Make static.
2612         (i386_linux_init_abi): New function.
2613         (_initialize_i386_linux_tdep): New function.
2614
2615         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
2616         (i386_saved_pc_after_call): Remove prototype.
2617         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
2618         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
2619         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
2620         (i386_register_name, i386_stab_reg_to_regnum,
2621         i386_dwarf_reg_to_regnum): Remove prototypes.
2622         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
2623         SIZEOF_SSE_REGS): Remove defines.
2624         (REGISTER_BYTES): Remove define.
2625         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
2626         (i386_register_byte, i386_register_raw_size): Remove prototypes.
2627         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
2628         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
2629         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
2630         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
2631         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
2632         (get_longjmp_target): Remove prototype.
2633         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
2634         (sigtramp_saved_pc): Remove define.
2635         (i386v4_sigtramp_saved_pc): Remove prototype.
2636         * config/i386/tm-go32.h (FRAME_CHAIN,
2637         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
2638         (i386go32_frame_saved_pc): Remove prototype.
2639         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
2640         (get_longjmp_target): Remove prototype.
2641         * i386-tdep.h: Include "osabi.h".
2642         (enum i386_abi): Removed.
2643         (enum struct_return): New enum.
2644         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
2645         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
2646         sc_pc_offset members.
2647         (i386_gdbarch_register_os_abi): Remove prototype.
2648         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
2649         I386_SSE_NUM_REGS): New defines.
2650         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
2651         I386_SSE_SIZEOF_REGS): New defines.
2652         (i386_register_name, i386_register_byte, i386_register_raw_size):
2653         New prototypes.
2654         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
2655         (i386bsd_sigtramp_saved_pc): New prototype.
2656         * i386-tdep.c: Don't include "elf-bfd.h".
2657         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
2658         i386_frame_chain, i386_saved_pc_after_call): Make static.
2659         (i386_frame_saved_pc): Rewrite to call architecture dependent
2660         function to deal with signal handlers.  Make static.
2661         (i386go32_frame_saved_pc): Removed.
2662         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
2663         Removed.
2664         (i386_get_longjmp_target): New function.
2665         (default_struct_convention, pcc_struct_convention,
2666         reg_struct_convention, valid_conventions, struct_convention): New
2667         variables.
2668         (i386_use_struct_convention): New function.
2669         (i386v4_sigtramp_saved_pc): Renamed to
2670         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
2671         (i386_pc_in_sigtramp): New function.
2672         (i386_abi_names): Removed.
2673         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
2674         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
2675         Removed.
2676         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
2677         i386_gdbarch_register_os_abi): Removed.
2678         (struct i386_abi_handler): Removed.
2679         (i386_abi_handler_list): Removed.
2680         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
2681         functions.
2682         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
2683         i386_nw_init_abi): New functions.
2684         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
2685         Use set_gdbarch_xxx() calls instead of relying on macros for a
2686         number of calls.
2687         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
2688         (_initialize_i386_tdep): Add new 'struct-convcention' command.
2689         Register the various architecture variants defined in this file.
2690
2691 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
2692
2693         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
2694         (struct main_type): Remove arg_types member.  Update comments for
2695         struct field.
2696         (TYPE_ARG_TYPES): Remove.
2697         (TYPE_FN_FIELD_ARGS): Update.
2698         (smash_to_method_type): Update prototype.
2699
2700         * c-typeprint.c (cp_type_print_method_args): Take method type
2701         instead of argument list.  Use new argument layout.  Simplify.
2702         (c_type_print_args): Use new argument layout.  Simplify.
2703         (c_type_print_base): Update call to cp_type_print_method_args.
2704         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
2705         argument; use die->type instead.  Update call to
2706         smash_to_method_type.
2707         (read_structure_scope): Update call to dwarf2_add_member_fn.
2708         * gdbtypes.c (allocate_stub_method): Update comment.
2709         (smash_to_method_type): Take new NARGS and VARARGS arguments.
2710         Use new argument layout.
2711         (check_stub_method): Use new argument layout.  Don't count
2712         void as an argument.
2713         (print_arg_types): Update comments.  Use new argument layout.
2714         (recursive_dump_type): Don't print arg_types member.
2715         * hpread.c (hpread_read_struct_type): Use new argument layout.
2716         (fixup_class_method_type): Likewise.
2717         (hpread_type_lookup): Likewise.
2718         * stabsread.c (read_type): Update calls to read_args and
2719         smash_to_method_type.
2720         (read_args): Use new argument layout.  Simplify.
2721         * valops.c (typecmp): Use new argument layout.  Update parameters
2722         and comments.  Simplify.
2723         (hand_function_call): Use new argument layout.
2724         (search_struct_method): Update call to typecmp.
2725         (find_overload_match): Use new argument layout.
2726
2727 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2728
2729         * NEWS: Mention multithreaded debug support for gdbserver.
2730
2731 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2732
2733         * MAINTAINERS: Mention NEWS.
2734
2735 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2736
2737         * gdbserver/regcache.c: Add comment.
2738
2739 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2740
2741         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
2742         (struct mips_objfile_private, compare_pdr_entries): New.
2743         (non_heuristic_proc_desc): Read the ".pdr" section if it
2744         is present.
2745
2746 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
2747
2748         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
2749         (arm_debug): New static variable.
2750         (_initialize_arm_tdep): Add ``set debug arm'' command.
2751
2752 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
2753
2754         * Makefile.in (sim_arm_h): Define.
2755         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
2756         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
2757         (arm_register_sim_regno): New function, map an internal REGNUM
2758         onto a simulator register number.
2759         (arm_gdbarch_init): Set register_sim_regno.
2760
2761 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
2762
2763         * MAINTAINERS: Add self.
2764
2765 2002-06-11  Jim Blandy  <jimb@redhat.com>
2766
2767         * source.c (source_info): Mention whether the symtab has
2768         information about preprocessor macros.
2769
2770         Call the command `info macro', not `show macro'.
2771         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
2772         Fix error message.
2773         (_initialize_macrocmd): Register `info_macro_command' in
2774         `infolist', not `showlist'.
2775
2776 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
2777
2778         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
2779         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
2780         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
2781         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
2782         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
2783         unconditionally.
2784         (set_mipsfpu_single_command, set_mipsfpu_double_command)
2785         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
2786         (_initialize_mips_tdep): Remove dead code.
2787         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
2788         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
2789         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
2790         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
2791         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
2792         MIPS_LAST_FP_ARG_REGNUM): Remove.
2793
2794 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
2795
2796         * gdbserver/thread-db.c: New file.
2797         * gdbserver/proc-service.c: New file.
2798         * gdbserver/acinclude.m4: New file.
2799         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
2800         proc-service.o, and thread-db.o.
2801         (linux-low.o): Add USE_THREAD_DB.
2802         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
2803         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
2804         * gdbserver/aclocal.m4: Regenerated.
2805         * gdbserver/config.in: Regenerated.
2806         * gdbserver/configure: Regenerated.
2807         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
2808         thread_db.h, and linux/elf.h headrs.
2809         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
2810         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
2811         Check for -lthread_db and thread support.
2812         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
2813         PowerPC, and SuperH.
2814         * gdbserver/i387-fp.c: Constify arguments.
2815         * gdbserver/i387-fp.h: Likewise.
2816         * gdbserver/inferiors.c: (struct thread_info): Renamed from
2817         `struct inferior_info'.  Remove PID member.  Use generic inferior
2818         list header.  All uses updated.
2819         (inferiors, signal_pid): Removed.
2820         (all_threads): New variable.
2821         (get_thread): Define.
2822         (add_inferior_to_list): New function.
2823         (for_each_inferior): New function.
2824         (change_inferior_id): New function.
2825         (add_inferior): Removed.
2826         (remove_inferior): New function.
2827         (add_thread): New function.
2828         (free_one_thread): New function.
2829         (remove_thread): New function.
2830         (clear_inferiors): Use for_each_inferior and free_one_thread.
2831         (find_inferior): New function.
2832         (find_inferior_id): New function.
2833         (inferior_target_data): Update argument type.
2834         (set_inferior_target_data): Likewise.
2835         (inferior_regcache_data): Likewise.
2836         (set_inferior_regcache_data): Likewise.
2837         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
2838         (all_processes, stopping_threads, using_thrads)
2839         (struct pending_signals, debug_threads, pid_of): New.
2840         (inferior_pid): Replace with macro.
2841         (struct inferior_linux_data): Remove.
2842         (get_stop_pc, add_process): New functions.
2843         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
2844         Use add_process and add_thread.
2845         (linux_attach_lwp): New function, based on old linux_attach.  Use
2846         add_process and add_thread.  Set stop_expected for new threads.
2847         (linux_attach): New function.
2848         (linux_kill_one_process): New function.
2849         (linux_kill): Kill all LWPs.
2850         (linux_thread_alive): Use find_inferior_id.
2851         (check_removed_breakpoints, status_pending_p): New functions.
2852         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
2853         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
2854         struct for the found process.
2855         (linux_wait_for_event): New function.
2856         (linux_wait): Use it.  Support LWPs.
2857         (send_sigstop, wait_for_sigstop, stop_all_processes)
2858         (linux_resume_one_process, linux_continue_one_process): New functions.
2859         (linux_resume): Support LWPs.
2860         (REGISTER_RAW_SIZE): Remove.
2861         (fetch_register): Use register_size instead.  Call supply_register.
2862         (usr_store_inferior_registers): Likewise.  Call collect_register.
2863         Fix recursive case.
2864         (regsets_fetch_inferior_registers): Improve error message.
2865         (regsets_store_inferior_registers): Add debugging.
2866         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
2867         (unstopped_p, linux_signal_pid): New functions.
2868         (linux_target_ops): Add linux_signal_pid.
2869         (linux_init_signals): New function.
2870         (initialize_low): Call it.  Initialize using_threads.
2871         * gdbserver/regcache.c (inferior_regcache_data): Add valid
2872         flag.
2873         (get_regcache): Fetch registers lazily.  Add fetch argument
2874         and update all callers.
2875         (regcache_invalidate_one, regcache_invalidate): New
2876         functions.
2877         (new_register_cache): Renamed from create_register_cache.
2878         Return the new regcache.
2879         (free_register_cache): Change argument to a void *.
2880         (registers_to_string, registers_from_string): Call get_regcache
2881         with fetch flag set.
2882         (register_data): Make static.  Pass fetch flag to get_regcache.
2883         (supply_register): Call get_regcache with fetch flag clear.
2884         (collect_register): Call get_regcache with fetch flag set.
2885         (collect_register_as_string): New function.
2886         * gdbserver/regcache.h: Update.
2887         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
2888         stderr.
2889         Handle input interrupts while waiting for an ACK.
2890         (input_interrupt): Use signal_pid method.
2891         (getpkt): Flush after debug output and use stderr.
2892         (outreg): Use collect_register_as_string.
2893         (new_thread_notify, dead_thread_notify): New functions.
2894         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
2895         and general_thread.
2896         (look_up_one_symbol): Flush after debug output.
2897         * gdbserver/server.c (step_thread, server_waiting): New variables.
2898         (start_inferior): Don't use signal_pid.  Update call to mywait.
2899         (attach_inferior): Update call to mywait.
2900         (handle_query): Handle qfThreadInfo and qsThreadInfo.
2901         (main): Don't fetch/store registers explicitly.  Use
2902         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
2903         calls to mywait.
2904         * gdbserver/server.h: Update.
2905         (struct inferior_list, struct_inferior_list_entry): New.
2906         * gdbserver/target.c (set_desired_inferior): New.
2907         (write_inferior_memory): Constify.
2908         (mywait): New function.
2909         * gdbserver/target.h: Update.
2910         (struct target_ops): New signal_pid method.
2911         (mywait): Removed macro, added prototype.
2912
2913         * gdbserver/linux-low.h (regset_func): Removed.
2914         (regset_fill_func, regset_store_func): New.
2915         (enum regset_type): New.
2916         (struct regset_info): Add type field.  Use new operation types.
2917         (struct linux_target_ops): stop_pc renamed to get_pc.
2918         Add decr_pc_after_break and breakpoint_at.
2919         (get_process, get_thread_proess, get_process_thread)
2920         (strut process_info, all_processes, linux_attach_lwp)
2921         (thread_db_init): New.
2922
2923         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
2924         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
2925         (the_low_target): Add new members.
2926         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
2927         (i386_store_fpxregset): Constify.
2928         (target_regsets): Add new kind identifier.
2929         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
2930         (i386_set_pc): Add debugging.
2931         (i386_breakpoint_at): New function.
2932         (the_low_target): Add new members.
2933         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
2934         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
2935         (mips_breakpoint_at): New.
2936         (the_low_target): Add new members.
2937         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
2938         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
2939         (the_low_target): Add new members.
2940         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
2941         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
2942         (the_low_target): Add new members.
2943         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
2944         identifier.
2945
2946 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
2947
2948         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
2949         (unwind_tmp_obstack_free, parse_frame_info)
2950         (update_context, cfi_read_fp, cfi_write_fp)
2951         (cfi_frame_chain, cfi_init_extra_frame_info)
2952         (cfi_virtual_frame_pointer): Use the above function.
2953         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
2954
2955 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
2956
2957         * v850-tdep.c (v850_type_is_scalar): New function.
2958         (v850_use_struct_convention): Match current gcc implementation
2959         as close as possible.
2960         (v850_push_arguments): Fix stack_offset handling.  Don't write
2961         struct_addr into register.  This is done by v850_store_struct_return.
2962         (v850_extract_return_value): Care for structs.
2963         (v850_store_return_value): Ditto.
2964         (v850_store_struct_return): Actually write address.
2965
2966 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
2967
2968         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
2969         without debug information too.
2970
2971 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
2972
2973         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
2974         Make multi-arch pure.
2975         * gdbarch.h, gdbarch.c: Re-generate.
2976         * arm-tdep.c (arm_print_float_info): Update.
2977         * arch-utils.h (default_print_float_info): Update.
2978         * arch-utils.c (default_print_float_info): Update.
2979         * infcmd.c (float_info): Update call.
2980
2981 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
2982
2983         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
2984         the front of the initialize list.
2985
2986 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
2987
2988         * infrun.c (struct inferior_status): Replace fields
2989         selected_frame_address and selected_level with field
2990         selected_frame_id.
2991         (save_inferior_status): Update.  Use get_frame_id.
2992         (struct restore_selected_frame_args): Delete.
2993         (restore_selected_frame): Update.  Use frame_find_by_id.
2994         (restore_inferior_status): Update.
2995
2996         * breakpoint.h (struct breakpoint): Change type of
2997         watchpoint_frame to frame_id.
2998         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
2999         call to get_current_frame.
3000         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3001         get_current_frame.
3002         (watchpoint_check): Use frame_find_by_id.
3003
3004         * frame.h (record_selected_frame): Delete declaration.
3005         * stack.c (record_selected_frame): Delete function.
3006
3007         * frame.h (struct frame_id): Define.
3008         (get_frame_id): Declare.
3009         (frame_find_by_id): Declare.
3010         * frame.c (frame_find_by_id): New function.
3011         (get_frame_id): New function.
3012
3013 2002-06-10  Andrey Volkov <avolkov@transas.com>
3014
3015         * ser-e7kpc.c: Fix duplicated define and call of
3016         _initialize_ser_e7000pc
3017
3018 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3019
3020         * signals/signals.c (target_signal_from_host): Fix #ifdef
3021         SIGRTMIN case.
3022         (do_target_signal_to_host): Likewise.
3023
3024 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3025
3026         * mips-tdep.c (mips_find_abi_section): New function.
3027         (mips_gdbarch_init): Call it.
3028
3029 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3030
3031         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3032         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3033         after Andrew's 2002-06-08 gdbarch change.
3034
3035 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3036
3037         * i386-linux-nat.c (suppy_gregset): Don't supply
3038         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3039         register cache.
3040         (fill_gregset): Don't fetch it under the same circumstances.
3041
3042 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3043
3044         * Makefile.in (callback_h): Define.
3045         (remote_sim_h): Update path to remote-sim.h.
3046         (remote-rdp.o): Add $(callback_h).
3047         (remote-sim.o): Use $(callback_h).
3048         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3049         * remote-rdp.c: Include "gdb/callback.h".
3050
3051 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3052
3053         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3054         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3055
3056 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3057
3058         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3059         * rdi-share/serpardr.c: Ditto.
3060         * rdi-share/unixcomm.c: Ditto.
3061         * rdi-share/serdrv.c: Ditto.
3062         * rdi-share/hostchan.h: Ditto.
3063         * rdi-share/hostchan.c: Ditto.
3064         * rdi-share/host.h: Ditto.
3065         * rdi-share/devsw.c: Ditto.
3066
3067         * objfiles.h: Change type of obj_private to void pointer.
3068         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3069         strcmp instead of STREQ, use LONGEST, do not use PTR
3070         * somsolib.c: Ditto.
3071
3072         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3073         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3074         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3075
3076 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3077
3078         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3079         (default_get_saved_register): Delete function.
3080         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3081         generic_unwind_get_saved_register.
3082         * gdbarch.h, gdbarch.c: Re-generate.
3083
3084 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3085
3086         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3087         generic_func_frame_chain_valid.
3088         * gdbarch.h, gdbarch.c: Re-generate.
3089         * blockframe.c (generic_func_frame_chain_valid): Only check
3090         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3091         passing FP to PC_IN_CALL_DUMMY.
3092         Fix PR gdb/360.
3093
3094 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3095
3096         * gdbarch.sh (struct gdbarch_data): Add field init_p.
3097         (register_gdbarch_data): Initialize init_p.
3098         (gdbarch_data): Initialize data pointer using the init function.
3099         (init_gdbarch_data): Delete function.
3100         (gdbarch_update_p): Update.
3101         (initialize_non_multiarch): Update.
3102         (struct gdbarch): Add field initialized_p.
3103         * gdbarch.h, gdbarch.c: Re-generate.
3104
3105 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
3106
3107         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
3108         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
3109         better do the things actually here.
3110         * x86-64-tdep.c (x86_64_register_name2nr): New.
3111         (x86_64_register_name): Renamed to x86_64_register_nr2name.
3112         (x86_64_gdbarch_init): Respect the above change.
3113         * x86-64-tdep.h (x86_64_register_name2nr)
3114         (x86_64_register_nr2name): Add prototypes.
3115         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
3116
3117 2002-06-06  Michael Snyder  <msnyder@redhat.com>
3118
3119         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
3120         Delete extra braces and re-indent.
3121         (d10v_store_return_value): Char return values
3122         must be shifted over by one byte in R0.
3123         (d10v_extract_return_value): Delete extra braces, re-indent.
3124
3125 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3126
3127         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
3128         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
3129         (d10v_integer_to_address): Rewrite.
3130         (d10v_frame_init_saved_regs): When reading fp and sp registers use
3131         the d10v specific functions which take care of converting to the
3132         correct space.
3133
3134 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3135
3136         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
3137         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
3138
3139 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3140
3141         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
3142         includes.
3143         * config/tm-linux.h: Ditto.
3144         * config/alpha/tm-alphalinux.h: Ditto.
3145         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
3146         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
3147         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
3148         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
3149         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
3150         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
3151         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
3152         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
3153         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
3154         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
3155         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
3156         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
3157         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
3158         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
3159         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
3160         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
3161         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
3162         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
3163         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
3164         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
3165         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
3166         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
3167         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
3168         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
3169         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
3170         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
3171         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
3172         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
3173         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
3174         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
3175         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
3176         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
3177         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
3178         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
3179         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
3180         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
3181         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
3182
3183 2002-05-04  Aidan Skinner <aidan@velvet.net>
3184
3185         * ada-exp.tab.c: New file
3186         * ada-exp.y: New file
3187         * ada-lang.c: New file
3188         * ada-lang.h: New file
3189         * ada-lex.c: New file
3190         * ada-lex.l: New file
3191         * ada-tasks.c: New file
3192         * ada-typeprint.c: New file
3193         * ada-valprint.c: New file
3194
3195 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3196
3197         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
3198         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
3199
3200 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3201
3202         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
3203         insetead of ppc-linux-tdep.o.
3204         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
3205         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
3206
3207 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3208
3209         2002-05-07 Christian Groessler <chris@groessler.org>
3210         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
3211         bit register contents for little endian hosts.
3212
3213 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3214
3215         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
3216         any maintainer.
3217
3218 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3219
3220         * gdbarch.h: Regenerate.
3221
3222 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3223
3224         * MAINTAINERS: Add everyone to write-after-approval list.
3225
3226 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3227
3228         * stack.c (frame_info): Use frame_register_unwind instead of
3229         saved_regs.  Mention when the SP is on the stack or in a register.
3230
3231         * frame.h (frame_register_unwind_ftype): Define.  Document.
3232         (struct frame_info): Add field register_unwind and
3233         register_unwind_cache.
3234         (frame_register_unwind): Declare.
3235         (generic_unwind_get_saved_register): Declare.
3236
3237         * frame.c (frame_register_unwind): New function.
3238         (generic_unwind_get_saved_register): New function.
3239
3240         * blockframe.c (generic_call_dummy_register_unwind): New function.
3241         (frame_saved_regs_register_unwind): New function.
3242         (set_unwind_by_pc): New function.
3243         (create_new_frame): New function.
3244         (get_prev_frame): New function.
3245
3246 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
3247
3248         * a29k-share/: Delete directory.
3249         * remote-vx29k.c: Delete file.
3250
3251 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3252
3253         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
3254         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
3255
3256 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3257
3258         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
3259         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
3260         (sparc64nbsd-nat.o)
3261         (sparcnbsd-nat.o)
3262         (sparcnbsd-tdep.o): New dependency lists.
3263         * NEWS: Note new UltraSPARC NetBSD native configuration.
3264         * configure.host (sparc64-*-netbsd*): New host.
3265         * configure.tgt (sparc-*-netbsdelf*)
3266         (sparc-*-netbsd*): Set gdb_target to nbsd.
3267         (sparc64-*-netbsd*): New target.
3268         * sparc64nbsd-nat.c: New file.
3269         * sparcnbsd-nat.c: New file.
3270         * sparcnbsd-tdep.c: New file.
3271         * sparcnbsd-tdep.h: New file.
3272         * config/sparc/nbsd.mt: New file.
3273         * config/sparc/nbsd64.mh: New file.
3274         * config/sparc/nbsd64.mt: New file.
3275         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
3276         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
3277         (HOST_IPC): Remove.
3278         * config/sparc/nbsdaout.mt: Remove.
3279         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
3280         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
3281         (HOST_IPC): Remove.
3282         * config/sparc/nbsdelf.mt: Remove.
3283         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
3284         sparc-nat.c compatiblity defines.
3285         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
3286         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
3287         * config/sparc/tm-nbsd64.h: New file.
3288         * config/sparc/tm-nbsdaout.h: Remove.
3289         * config/sparc/xm-nbsd.h: Remove.
3290
3291 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3292
3293         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
3294         * sparc-tdep.c: Include osabi.h.
3295         (gdbarch_tdep): Add osabi member.
3296         (_initialize_sparc_tdep): Use gdbarch_register.
3297         (sparc_gdbarch_init): Use generic OS ABI framework.
3298         (sparc_dump_tdep): New function.
3299
3300 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
3301
3302         * corefile.c (do_captured_read_memory_integer): Return non-zero
3303         result.
3304         (safe_read_memory_integer): Copy result of memory read when
3305         status is non-zero.  Also, add comments.
3306
3307 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
3308
3309         * Makefile.in (ppc_tdep_h): Define.
3310         (ppc-linux-nat.o)
3311         (ppc-linux-tdep.o)
3312         (rs6000-tdep.o): Use $(ppc_tdep_h).
3313         (ppc-sysv-tdep.o)
3314         (ppcnbsd-nat.o)
3315         (ppcnbsd-tdep.o): New dependency lists.
3316         * ppc-tdep.h: Use generic OS ABI framework.
3317         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
3318         (ppc_linux_init_abi): New functions.
3319         (ppc_sysv_abi_broken_use_struct_convention)
3320         (ppc_sysv_abi_use_struct_convention)
3321         (ppc_sysv_abi_push_arguments): Move to...
3322         * ppc-sysv-tdep.c: ...here.
3323         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
3324         * rs6000-tdep.c (process_note_abi_tag_sections)
3325         (get_elfosabi): Remove.
3326         (rs6000_gdbarch_init): Use generic OS ABI framework.
3327         (rs6000_dump_tdep): New function.
3328         (_initialize_rs6000_tdep): Use gdbarch_register.
3329         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
3330         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
3331         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
3332         of ppc-linux-tdep.o.
3333         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
3334         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
3335         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
3336         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
3337         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
3338         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
3339
3340 2002-05-29  Jim Blandy  <jimb@redhat.com>
3341
3342         * macroscope.c (default_macro_scope): Put `void' in empty argument
3343         list.
3344
3345 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
3346
3347         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
3348         * arch-utils.c: Include "sim-regno.h".
3349         * gdbarch.sh: Don't include "sim-regno.h".
3350         * gdbarch.h, gdbarch.c: Regenerate.
3351         * sim-regno.h (legacy_register_sim_regno): Move declaration from
3352         here.
3353         * arch-utils.h (legacy_register_sim_regno): To here.
3354         * remote-sim.c (legacy_register_sim_regno): Move function from
3355         here.
3356         * arch-utils.c (legacy_register_sim_regno): To here.
3357
3358 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
3359
3360         * sim-regno.h: New file.
3361         * Makefile.in (sim_regno_h): Define.
3362         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
3363         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
3364         (legacy_register_sim_regno): New function.
3365         (one2one_register_sim_regno): New function.
3366         (gdbsim_fetch_register): Rewrite.
3367         (gdbsim_store_register): Only store a register when
3368         REGISTER_SIM_REGNO is valid.
3369         * d10v-tdep.c: Include "sim-regno.h".
3370         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
3371         (d10v_ts3_register_sim_regno): Ditto.
3372         * gdbarch.sh: Include "sim-regno.h".
3373         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
3374         * gdbarch.h, gdbarch.c: Regenerate.
3375         * arch-utils.h (default_register_sim_regno): Delete declaration.
3376         * arch-utils.c (default_register_sim_regno): Delete function.
3377
3378 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
3379
3380         * ppcnbsd-nat.c: Rewrite.
3381         * ppcnbsd-tdep.c: New file.
3382         * ppcnbsd-tdep.h: New file.
3383         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
3384         solib.o, and solib-svr4.o.
3385         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
3386         nbsd-tdep.o, and corelow.o.
3387
3388 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
3389
3390         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
3391         `tr' and `sed'.  Mention that `broken' targets are not expected to
3392         build.
3393
3394 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
3395
3396         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
3397         Let PC point right after the prologue before looking up symbols.
3398
3399 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
3400
3401         * i386-tdep.c (i386_register_virtual_type): Return
3402         builtin_type_vec128i for SSE registers.
3403
3404         * gdbtypes.h (builtin_type_vec128i): Declare.
3405
3406         * gdbtypes.c (build_builtin_type_vec128i): New function.
3407         (builtin_type_v2_double, builtin_type_v4_int64): New types.
3408         (builtin_type_vec128i): New type for SSE2 128-bit registers.
3409         (build_gdbtypes): Initialize new builtin vector types.
3410         (_initialize_gdbtypes): Register new vector types with gdbarch.
3411
3412 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3413
3414         * MAINTAINERS: ns32k is not longer an obsolete candidate,
3415         since it has been multi-arch'd.
3416         * NEWS: Note that ns32k-*-* is now partial multi-arch.
3417         Move Alpha and VAX multi-arch news entries to same section
3418         as other multi-arch news.
3419
3420 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3421
3422         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
3423         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
3424         static.  Rename some register numbers to put them in ns32k-tdep
3425         private namespace.
3426         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
3427         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
3428         functions.
3429         (_initialize_ns32k_tdep): Use gdbarch_register.
3430         * ns32k-tdep.h: New file.
3431         * ns32knbsd-tdep.c: New file.
3432         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
3433         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
3434         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
3435         REGISTER_BYTES, REGISTER_BYTE): Remove.
3436         * config/ns32k/tm-ns32k.h: New file.
3437         * config/ns32k/tm-umax.h: Remove.
3438
3439 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3440
3441         * ns32k-tdep.c (ns32k_saved_pc_after_call,
3442         ns32k_store_struct_return, ns32k_extract_return_value,
3443         ns32k_store_return_value, ns32k_extract_struct_value_address): New
3444         functions.
3445         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
3446         ns32k_saved_pc_after_call.
3447         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
3448         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
3449         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
3450         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
3451         ns32k_extract_struct_value_address.
3452
3453 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3454
3455         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
3456         ns32k_fix_call_dummy): New.
3457         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
3458         ns32k_call_dummy_words.
3459         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
3460         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
3461         CALL_DUMMY_NARGS): Remove.
3462         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
3463
3464 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3465
3466         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
3467         ns32k_frame_saved_pc, ns32k_frame_args_address,
3468         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
3469         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
3470         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
3471         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
3472         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
3473         (BREAKPOINT): Remove..
3474         (FRAME_CHAIN): Define as ns32k_frame_chain.
3475         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
3476         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
3477         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
3478         (FRAME_FIND_SAVED_REGS): Remove.
3479         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
3480         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
3481         (POP_FRAME): Define as ns32k_pop_frame.
3482
3483 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3484
3485         * ns32k-tdep.c (ns32k_register_byte_32082,
3486         ns32k_register_byte_32382, ns32k_register_raw_size,
3487         ns32k_register_virtual_size, ns32k_register_virtual_type): New
3488         functions.
3489         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
3490         ns32k_register_byte_32382.
3491         * config/ns32k/tm-umax.h: Update copyright years.
3492         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
3493         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
3494         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
3495         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
3496         (ns32k_get_enter_addr): Fix prototype.
3497
3498 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3499
3500         * ns32k-tdep.c: Update copyright years.
3501         (ns32k_register_name_32082): New function.
3502         (ns32k_register_name_32382): Ditto.
3503         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
3504         (REGISTER_NAME): Define as ns32k_register_name_32382.
3505         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
3506         (REGISTER_NAME): Define as ns32k_register_name_32082.
3507
3508 2002-05-24  Jim Blandy  <jimb@redhat.com>
3509
3510         * dwarf2read.c (free_line_header): Use xfree, not free.
3511
3512 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
3513
3514         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
3515         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
3516
3517 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
3518
3519         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
3520
3521 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
3522
3523         From Ross Alexander at NEC Europe:
3524         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
3525
3526 2002-05-23  Michael Snyder  <msnyder@redhat.com>
3527
3528         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
3529         for input, rather than parse_and_eval_address.
3530
3531 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
3532
3533         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
3534         * Makefile.in (sim_d10v_h): Update definition.
3535
3536 2002-05-24  Andrew Cagney  <cagney@redhat.com>
3537
3538         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
3539         change `2002-05-22 Michael Snyder' below.
3540         (d10v_push_arguments): Ditto.
3541         (d10v_extract_return_value): Ditto.
3542
3543 2002-05-23  Jim Blandy  <jimb@redhat.com>
3544
3545         * macrotab.c (check_for_redefinition): Don't complain if the new
3546         definition is the same as the previous one.  Take more arguments
3547         to allow the comparison.
3548         (macro_define_object, macro_define_function): Pass more arguments
3549         to check_for_redefinition.
3550
3551 2002-05-22  Michael Snyder  <msnyder@redhat.com>
3552
3553         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
3554         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
3555         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
3556         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
3557         Don't bail if return_pc is PC_IN_CALL_DUMMY.
3558         Add a temp variable to save a call (and a memory read).
3559         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
3560         if possible (so that PC_IN_CALL_DUMMY will work).
3561
3562 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
3563
3564         * MAINTAINERS: Remove status `OBSOLETE' from v850.
3565
3566 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
3567
3568         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
3569         fde->cie_ptr.
3570         (dwarf2_build_frame_info): Corrected handling of eh_frame.
3571         (dwarf2_build_frame_info): Add offset to fde->initial_location
3572         so that frames of shared libraries are mapped correctly.
3573         (execute_stack_op): Change type of 'result' from ULONGEST to
3574         CORE_ADDR.
3575
3576 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3577
3578         * config/alpha/tm-nbsd.h: Include solib.h.
3579
3580 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3581
3582         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
3583         assumptions about the host's byte order.
3584
3585 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3586
3587         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
3588         to dependency list.
3589         * alphanbsd-tdep.c: Include solib-svr4.h.
3590         * shnbsd-tdep.c: Ditto.
3591
3592 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3593
3594         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
3595         nbsd-tdep.h to dependency list.
3596         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
3597         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
3598         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
3599         nbsdaout.mh and nbsdelf.mh consistently.
3600         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
3601         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
3602         nbsdaout.mt and nbsdelf.mh consistently.
3603         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
3604         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
3605         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3606         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
3607         a.out shared library stuff from here...
3608         * config/nm-nbsdaout.h: ...to here.
3609         * config/tm-nbsd.h: Remove.
3610         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
3611         * config/arm/nbsd.mh: Remove.
3612         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
3613         nbsd-tdep.o.
3614         * config/arm/nbsdaout.mh: New file.
3615         * config/arm/nbsdelf.mh: New file.
3616         * config/arm/nm-nbsdaout.h: New file.
3617         * config/i386/nbsd.mh: Remove.
3618         * config/i386/nbsd.mt: Remove.
3619         * config/i386/nbsdaout.mh: New file.
3620         * config/i386/nbsdaout.mt: New file.
3621         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
3622         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
3623         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
3624         i386_register_u_addr): Remove.
3625         * config/i386/nm-nbsdaout.h: New file.
3626         * config/i386/nm-nbsdelf.h: Remove.
3627         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
3628         (USE_STRUCT_CONVENTION): Remove.
3629         * config/i386/tm-nbsdaout.h: New file.
3630         * config/i386/tm-nbsdelf.h: Remove.
3631         * config/m68k/nbsd.mh: Remove.
3632         * config/m68k/nbsd.mt: Remove.
3633         * config/m68k/nbsdaout.mh: New file.
3634         * config/m68k/nbsdaout.mt: New file.
3635         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
3636         * config/m68k/nm-nbsdaout.h: New file.
3637         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
3638         (IN_SOLIB_CALL_TRAMPOLINE): Define.
3639         * config/ns32k/nbsd.mh: Remove.
3640         * config/ns32k/nbsd.mt: Remove.
3641         * config/ns32k/nbsdaout.mh: New file.
3642         * config/ns32k/nbsdaout.mt: New file.
3643         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
3644         * config/ns32k/nm-nbsdaout.h: New file.
3645         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
3646         (IN_SOLIB_CALL_TRAMPOLINE): Define.
3647         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
3648         (SVR4_SHARED_LIBS): Remove.
3649         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
3650         * config/sparc/nbsd.mh: Remove.
3651         * config/sparc/nbsd.mt: Remove.
3652         * config/sparc/nbsdaout.mh: New file.
3653         * config/sparc/nbsdaout.mt: New file.
3654         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
3655         * config/sparc/nbsdelf.mt: New file.
3656         * config/sparc/nm-nbsdaout.h: New file.
3657         * config/sparc/nm-nbsdelf.h: Remove.
3658         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
3659         * config/sparc/tm-nbsdaout.h: New file.
3660
3661 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3662
3663         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
3664         mipsnbsd-tdep.c
3665         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
3666
3667 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3668
3669         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
3670         shnbsd-nat.c.
3671         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
3672
3673 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3674
3675         * NEWS: Note new MIPS NetBSD native configuration.
3676         * configure.host (mips*-*-netbsd*): New host.
3677         * configure.tgt (mips*-*-netbsd*): New target.
3678         * mipsnbsd-nat.c: New file.
3679         * mipsnbsd-tdep.c: New file.
3680         * mipsnbsd-tdep.h: New file.
3681         * config/mips/nbsd.mh: New file.
3682         * config/mips/nbsd.mt: New file.
3683         * config/mips/nm-nbsd.h: New file.
3684         * config/mips/tm-nbsd.h: New file.
3685
3686 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3687
3688         * Makefile.in (SFILES): Add osabi.c.
3689         (COMMON_OBS): Add osabi.o.
3690         (osabi.o): New dependency list.
3691         * osabi.c: New file.
3692         * osabi.h: New file.
3693         * doc/gdbint.texinfo: Document new generic OS ABI framework.
3694
3695         * Makefile.in (alpha_tdep_h): Define and use instead of
3696         alpha-tdep.h.
3697         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
3698         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
3699         Remove.
3700         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
3701         * alpha-tdep.h: Include osabi.h.
3702         (alpha_abi): Remove.
3703         (gdbarch_tdep): Use generic OS ABI framework.
3704         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
3705         gdbarch_register_osabi.
3706         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
3707         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
3708         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
3709
3710         * Makefile.in (sh_tdep_h): Add osabi.h.
3711         * sh-tdep.h (sh_osabi): Remove.
3712         (gdbarch_tdep): Use generic OS ABI framework.
3713         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
3714         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
3715         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
3716         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
3717
3718         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
3719         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
3720         gdbarch_register_osabi.
3721         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
3722         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
3723         (get_elfosabi): Rename to...
3724         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
3725         ABI framework support routines.
3726         (arm_gdbarch_init): Use generic OS ABI framework.
3727         (arm_dump_tdep): Likewise.
3728         (_initialize_arm_tdep): Likewise.
3729         * arm-tdep.h: Include osabi.h.
3730         (arm_abi): Remove.
3731         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
3732         osabi member.
3733         (arm_gdbarch_register_os_abi): Remove prototype.
3734         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
3735         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
3736
3737         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
3738         * mips-tdep.c: Include osabi.h.
3739         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
3740         OS ABI framework.
3741
3742 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
3743
3744         * h8300-tdep.c: Fix formatting.
3745
3746 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
3747
3748         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
3749         printing vector registers.
3750
3751 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
3752
3753         From Fernando Nasser:
3754         * remote.c (remote_async_open_1): Re-throw the exception when the
3755         connection fails.
3756         (remote_cisco_open): Ditto.
3757         (remote_open_1): Ditto.
3758
3759 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
3760
3761         * remote.c (remote_start_remote_dummy): Add uiout parameter.
3762         (remote_start_remote): Add uiout parameter.  Pass through to
3763         remote_start_remote_dummy.
3764         (remote_open_1): Use catch_exception instead of catch_errors.
3765         (remote_async_open_1): Ditto.
3766         (remote_cisco_open): Ditto.
3767
3768 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
3769
3770         * remote.c (remote_start_remote): Replace PTR with void pointer.
3771         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
3772         static.
3773
3774 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
3775
3776         * gdb_indent.sh: Allow the script to be run in the sim directory.
3777
3778 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
3779
3780         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
3781         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
3782
3783         * corelow.c (core_open): Only call set_gdbarch_from_file if
3784         exec_bfd is NULL.
3785
3786 2002-05-17  Andrey Volkov <avolkov@transas.com>
3787
3788         * h8300-tdep.c: Add support of EXR register
3789         * config/h8300/tm-h8300.h: Ditto.
3790
3791 2002-05-17  Andrey Volkov <avolkov@transas.com>
3792
3793         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
3794
3795 2002-05-17  Andrey Volkov <avolkov@transas.com>
3796
3797         * h8300-tdep.c: Change literal regnums to REGNO.
3798
3799 2002-05-17  Jim Blandy  <jimb@redhat.com>
3800
3801         * NEWS: Note addition of macro support.
3802
3803         Expand preprocessor macros in C expressions.
3804         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
3805         (scan_macro_expansion, scanning_macro_expansion,
3806         finished_macro_expansion): New function declarations.
3807         (expression_macro_lookup_func, expression_macro_lookup_baton): New
3808         variable declarations.
3809         * parser-defs.h (expression_context_pc): New declaration.
3810         * parse.c (expression_context_pc): New variable.
3811         (parse_exp_1): Set expression_context_pc, as well as
3812         expression_context_block.
3813         * c-exp.y (yylex): If we're not already reading the result of a
3814         macro expansion, try to macro-expand the next token.  When we're
3815         done scanning a macro expansion, switch back to the mainline text.
3816         Commas and `if's in a macro's expansion don't terminate the input.
3817         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
3818         (macro_original_text, macro_expanded_text,
3819         expression_macro_lookup_func, expression_macro_lookup_baton): New
3820         variables.
3821         (scan_macro_expansion, scanning_macro_expansion,
3822         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
3823         c_preprocess_and_parse): New functions.
3824         (c_language_defn, cplus_language_defn, asm_language_defn): Call
3825         c_preprocess_and_parse, instead of c_parse.
3826         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
3827         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
3828
3829 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
3830
3831         * sh-tdep.c (gdb_print_insn_sh64): Delete.
3832         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
3833         (sh_gdbarch_init): Always use gdb_print_insn_sh.
3834
3835 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
3836
3837         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
3838
3839 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
3840
3841         * Makefile.in (sh_tdep_h): Define and use.
3842         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
3843         register enum): Move to...
3844         * * sh-tdep.h: ...here.
3845         * sh-tdep.c: Include sh-tdep.h.
3846         * sh3-rom.c: Likewise.
3847         * shnbsd-tdep.c: Likewise.
3848
3849 2002-05-16  Michael Snyder  <msnyder@redhat.com>
3850
3851         * arm-tdep.c: Spelling fix in comment.
3852
3853 2002-05-16  Jim Blandy  <jimb@redhat.com>
3854
3855         Add commands for manually expanding macros and showing their
3856         definitions.
3857         * macrocmd.c, macroscope.c, macroscope.h: New files.
3858         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
3859         (macroscope_h): New variable.
3860         (HFILES_NO_SRCDIR): Add macroscope.h.
3861         (COMMON_OBS): Add macrocmd.o, macroscope.o.
3862         (macroscope.o, macrocmd.o): New rules.
3863
3864         Teach the Dwarf 2 reader to read macro information.
3865         * dwarf2read.c: #include "macrotab.h".
3866         (dwarf_macinfo_buffer): New variable.
3867         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
3868         dwarf_macinfo_size.
3869         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
3870         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
3871         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
3872         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
3873         dwarf2_macro_spaces_in_definition): New complaints.
3874         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
3875         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
3876         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
3877         the partial symbol table.
3878         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
3879         from what's recorded in the partial symbol table.
3880         (read_file_scope): If the compilation unit has a
3881         `DW_AT_macro_info' attribute, read its macro information.
3882         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
3883
3884 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
3885
3886         Fix PR gdb/546
3887         * ser-tcp.c: Don't include <netinet/udp.h>.
3888
3889 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
3890
3891         * MAINTAINERS: Update my email address.
3892
3893 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
3894
3895         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
3896         include file of the same name.
3897
3898 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3899
3900         * configure.tgt: Mark v850 as multi-arched.
3901         * config/v850/tm-v850.h: Remove file.
3902         * config/v850/v850.mt: Eliminate TM_FILE.
3903
3904 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3905
3906         * v850-tdep.c: Full multi-arch.
3907         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
3908         Define GDB_MULTI_ARCH to 2.
3909
3910 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3911
3912         * p-exp.y (current_type): New static variable.
3913         Carries the type of the expression at the position that is parsed.
3914         (push_current_type, pop_current_type): Two new functions. Used
3915         to store/restore current_type in expression on specific tokens.
3916         (search_field): New static variable. Set to one after parsing a point
3917         as at that point only a FIELDNAME token should be searched.
3918         (FIELDNAME): New token. After a point only a token belonging to
3919         current_type type definition is allowed.
3920         (all over token rules): reset and change current_type according
3921         to rules.
3922         (exp '[' rule): insert implicit array index field if
3923         exp is a pascal string type.
3924
3925 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3926
3927         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
3928         frame info.  Use frame_info's saved_regs instead of matching member
3929         in extra_frame_info throughout.
3930         (v850_frame_init_saved_regs): New function.
3931         (v850_init_extra_frame_info): Move most functionality into
3932         v850_frame_init_saved_regs().
3933         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
3934         (v850_frame_find_saved_regs): Remove declaration.
3935         (FRAME_FIND_SAVED_REGS): Remove definition.
3936         (v850_frame_init_saved_regs): Add declaration.
3937         (FRAME_INIT_SAVED_REGS): Add definition.
3938
3939 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3940
3941         * v850-tdep.c: Begin multi-arch'ing v850.
3942         (v850_target_architecture_hook): Remove function.
3943         (v850_gdbarch_init): New function.  Add code previously in
3944         v850_target_architecture_hook().
3945         (_initialize_v850_tdep): Don't  set target_architecture_hook.
3946         Call register_gdbarch_init() instead.
3947
3948 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
3949
3950         * gdbtypes.h (struct cplus_struct_type): Remove args field.
3951         * hpread.c (hpread_read_struct_type): Remove assignments to args.
3952         (fixup_class_method_type): Likewise.
3953
3954 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
3955
3956         From Martin Pool <mbp@samba.org>:
3957         * gdbserver/server.c (gdbserver_usage): New function.
3958         (main): Call it.
3959
3960 2002-05-15  Jim Blandy  <jimb@redhat.com>
3961
3962         Add macro structures to GDB's symbol tables.  Nobody puts anything
3963         in them yet.
3964         * symtab.h (struct symtab): New member: `macro_table'.
3965         * buildsym.h (pending_macros): New global variable.
3966         * buildsym.c: #include "macrotab.h".
3967         (buildsym_init): Initialize `pending_macros'.
3968         (end_symtab): If we found macro information while reading a CU's
3969         debugging info, do build a symtab structure for it.  Make the
3970         symtab point to the macro information, and clear the
3971         `pending_macros' pointer which held it while we were reading the
3972         debug info.
3973         (really_free_pendings): Free any pending macro table.
3974         * objfiles.h (struct objfile): New member: `macro_cache'.
3975         * objfiles.c (allocate_objfile): Set allocate and free functions
3976         for the macro cache's objstack.
3977         (free_objfile): Empty the macro cache's obstack.
3978         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
3979         set new allocate and free functions for it.
3980         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
3981         free functions for the macro cache's objstack.  (Why is this
3982         function building its own objfile?)
3983         * symmisc.c (print_objfile_statistics): Print statistics on the
3984         macro bcache.
3985         * Makefile.in: Note that buildsym.o depends on macrotab.h.
3986
3987 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
3988
3989         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
3990         (REGISTER_U_ADDR): Delete definition.
3991         (arm_register_u_addr): Delete declaration.
3992
3993 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
3994
3995         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
3996         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
3997
3998 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
3999
4000         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
4001         stop_at -> stop_pc.
4002
4003 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4004
4005         * regcache.c (register_valid): Revise comments refering to "Not
4006         available" and "unavailable".
4007         * frame.c (frame_register_read): Ditto.
4008         * findvar.c (value_of_register): Ditto.
4009
4010 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4011
4012         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4013         (remote-sim.o): Update dependencies.
4014         (d10v-tdep.o): Specify dependencies.
4015         (sim_d10v_h): Define.
4016
4017 2002-05-14  Jim Blandy  <jimb@redhat.com>
4018
4019         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4020         * macrotab.c (macro_lookup_inclusion, find_definition,
4021         new_macro_table): Same.
4022
4023         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4024         not `! strcmp ()'.  This is a dubious improvement.
4025         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4026
4027         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4028         although it's not necessary, to avoid a warning.
4029
4030 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4031
4032         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4033         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4034         TYPE_INSTANCE_FLAGS.
4035         (struct main_type): New.
4036         (struct type): Move most members to struct main_type.  Change
4037         cv_type and as_type to new type_chain member.  Add instance_flags.
4038         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4039         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4040         (finish_cv_type): Remove prototype.
4041         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4042         Set TYPE_CHAIN.
4043         (alloc_type_instance): New function.
4044         (smash_type): New function.
4045         (make_pointer_type, make_reference_type, make_function_type)
4046         (smash_to_member_type, smash_to_method_type): Call smash_type.
4047         (make_qualified_type): New function.
4048         (make_type_with_address_space): Call make_qualified_type.
4049         (make_cv_type): Likewise.
4050         (finish_cv_type): Remove unnecessary function.
4051         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4052         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4053         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4054         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4055         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4056         * hpread.c (hpread_read_struct_type): Likewise.
4057         * stabsread.c (read_struct_type): Likewise.
4058
4059 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4060
4061         * configure.tgt: Add a catch all sh* target, for cases like
4062         sh[2,3,4]-elf and sh-hms.
4063
4064 2002-05-14  Keith Seitz  <keiths@redhat.com>
4065
4066         * event-loop.c (create_file_handler): Don't do anything but
4067         update data when we are given a fd which we are already
4068         monitoring.
4069
4070 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4071
4072         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4073         (update_context): Use __func__ in warnings.
4074
4075 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4076
4077         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4078         and tcp_close to net_open and net_close.
4079         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4080         using UDP if requested.  Don't try to disable Nagle on UDP
4081         sockets.
4082         * remote.c (remote_serial_open): New function.  Warn about UDP.
4083         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4084
4085 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4086
4087         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4088
4089 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4090
4091         * configure.tgt: Remove sh-hms target.
4092         * MAINTAINERS: Don't list sh-hms as a separate target.
4093
4094 2002-05-13  Jim Blandy  <jimb@redhat.com>
4095
4096         Add first preprocessor macro-expansion files.
4097         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4098         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4099         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4100         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4101         (COMMON_OBS): Add macrotab.o, macroexp.o.
4102         (macroexp.o, macrotab.o): New rules.
4103
4104 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
4105
4106         * config/m88k/tm-m88k.h: Update copyright.
4107         (m88k_target_write_pc): Declare
4108         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
4109         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
4110         (SHIFT_INST_REGS): Update definition.
4111         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
4112         using old definition of TARGET_WRITE_PC.
4113         * regcache.c (generic_target_write_pc): Delete code handling
4114         NNPC_REGNUM.
4115         * gdbarch.sh (NNPC_REGNUM): Delete.
4116         * gdbarch.h, gdbarch.c: Regenerate.
4117
4118 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
4119
4120         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
4121         builtin reg number.
4122
4123 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
4124
4125         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
4126         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
4127         (gen_address_of, gen_struct_ref, gen_repeat): Use type
4128         access macros.
4129         * c-typeprint.c (cp_type_print_method_args): Likewise.
4130         (c_type_print_args): Likewise.
4131         * d10v-tdep.c (d10v_push_arguments): Likewise.
4132         (d10v_extract_return_value): Likewise.
4133         * expprint.c (print_subexp): Likewise.
4134         * gdbtypes.c (lookup_primitive_typename): Likewise.
4135         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
4136         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
4137         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
4138         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
4139         (TYPE_VECTOR): Likewise.
4140         * hpread.c (hpread_read_struct_type)
4141         (fix_static_member_physnames, fixup_class_method_type)
4142         (hpread_type_lookup): Likewise.
4143         * mdebugread.c (parse_symbol, parse_type): Likewise.
4144         * p-lang.c (is_pascal_string_type): Likewise.
4145         * valops.c (hand_function_call): Likewise.
4146         * x86-64-tdep.c (classify_argument): Likewise.
4147
4148         * hpread.c (hpread_read_function_type)
4149         (hpread_read_doc_function_type): Call replace_type.
4150         * dstread.c (create_new_type): Delete.
4151         (decode_dst_structure, process_dst_function): Call alloc_type.
4152         Use type access macros.
4153
4154 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4155
4156         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
4157         the're not supported by the current architecture.
4158         (i387_fill_fxsave): Likewise.
4159
4160 2002-05-12  Fred Fish  <fnf@redhat.com>
4161
4162         * symfile.c (default_symfile_offsets): Arrange for uninitialized
4163         sect_index_xxx members to index the first slot in section_offsets
4164         if all of the section_offsets are zero.
4165
4166 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4167
4168         * configure.tgt (sparc-*openbsd): Remove entry accidentially
4169         checked in with last change.
4170
4171 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4172
4173         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
4174         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
4175         config.sub.
4176
4177 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
4178
4179         * Makefile.in: Update dependencies.
4180
4181 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4182
4183         * language.c (local_hex_string_custom): Simplify.  Do not depend
4184         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
4185
4186         * memattr.c (mem_info_command): Replace calls to
4187         longest_local_hex_string and longest_local_hex_string_custom.
4188         * buildsym.c (make_blockvector): Ditto.
4189         * solib.c (info_sharedlibrary_command): Ditto.
4190         * tracepoint.c (tracepoints_info): Ditto.
4191         * symtab.c (print_msymbol_info): Ditto.
4192
4193         * language.c (local_hex_string): Delete.
4194         (local_hex_string_custom): Delete.
4195         (longest_local_hex_string): Rename to local_hex_string.
4196         (longest_local_hex_string_custom): Rename to
4197         local_hex_string_custom.
4198         * language.h (local_hex_string): Change parameter type to LONGEST.
4199         (local_hex_string_custom): Ditto.
4200         (longest_local_hex_string): Delete declaration.
4201         (longest_local_hex_string_custom): Ditto.
4202
4203         * solib.c: Update copyright.
4204         * memattr.c: Update copyright.
4205
4206 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4207
4208         * arch-utils.h (legacy_register_to_value): Declare.
4209         (legacy_value_to_register): Declare.
4210         (legacy_convert_register_p): Declare.
4211         * arch-utils.c (legacy_register_to_value): New function.
4212         (legacy_value_to_register): New function.
4213         (legacy_convert_register_p): New function.
4214
4215         * gdbarch.sh (REGISTER_TO_VALUE): Define.
4216         (VALUE_TO_REGISTER): Define.
4217         (CONVERT_REGISTER_P): Define.
4218         * gdbarch.h, gdbarch.c: Regenerate.
4219
4220         * valops.c (value_assign): Use CONVERT_REGISTER_P and
4221         VALUE_TO_REGISTER.
4222         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
4223         CONVERT_REGISTER_P.
4224
4225 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
4226             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4227
4228         * Makefile.in: Update dependencies for valops.c.
4229         * valops.c: Include "gdb_assert.h".
4230         (typecmp): Skip THIS parameter to methods.
4231         (find_method_list): Remove static_memfuncp argument,
4232         update callers.  Check for stub methods.
4233         (find_value_oload_method_list): Don't set *static_memfuncp.
4234         (find_overload_match): Don't check for stub methods.  Assert
4235         that methods are not stubbed.  Handle static methods.
4236         (value_find_oload_method_list): Remove static_memfuncp argument.
4237         * gdbtypes.c (check_stub_method): Do not add THIS pointer
4238         to the argument list for static stub methods.
4239         * value.h (value_find_oload_method_list): Update prototype.
4240
4241 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4242
4243         * arch-utils.h (generic_register_size): Declare.
4244         (generic_register_raw_size, generic_register_virtual_size): Delete
4245         declarations.
4246         * arch-utils.c (generic_register_raw_size): Delete.
4247         (generic_register_size): New function.
4248         (generic_register_virtual_size): Delete.
4249
4250         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
4251         default generic_register_size.
4252         * gdbarch.h, gdbarch.c: Re-generate.
4253
4254         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
4255         register_virtual_size.
4256         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
4257         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
4258
4259 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4260
4261         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
4262         * gdbarch.h, gdbarch.c: Regenerate.
4263         * gnu-v3-abi.c: Update copyright.
4264         (vtable_address_point_offset): Update.
4265         (gnuv3_rtti_type): Update.
4266         (gnuv3_baseclass_offset): Update.
4267         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
4268         (init_fetch_link_map_offsets): Update.
4269         * remote.c (get_remote_state): Update.
4270
4271 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
4272
4273         * TODO: Remove value_headof/value_from_vtable_info comment.
4274         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
4275         * values.c (value_headof, value_from_vtable_info): Delete.
4276         * value.h (value_from_vtable_info): Delete prototype.
4277
4278 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4279
4280         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
4281         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
4282         $(gdb_regex_h).
4283         (gdb_assert_h): Define.
4284         (gdb_wait_h): Define.
4285         (gdb_regex_h): Define.
4286
4287 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
4288
4289         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
4290         * linespec.c (find_methods): Handle GCC 3.x template constructors.
4291
4292 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4293
4294         * nbsd-tdep.c: Fix comment.
4295
4296 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4297
4298         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
4299         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
4300         (nbsd-tdep.o): New dependency list.
4301         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
4302         nbsd-tdep.h.
4303         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
4304         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
4305         * nbsd-tdep.c: New file.
4306         * nbsd-tdep.h: New file.
4307         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
4308         nbsd-tdep.h.
4309         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
4310         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4311         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
4312         * config/sh/nbsd.mt (TDEPFILES): Ditto.
4313
4314 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4315
4316         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
4317         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
4318         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
4319         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
4320         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
4321         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
4322
4323 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4324
4325         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
4326         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4327         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
4328         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
4329         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
4330         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
4331         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
4332
4333 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4334
4335         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
4336         fetch_elfcore_registers to...
4337         * i386nbsd-tdep.c: ...here.
4338         (i386nbsd_use_struct_convention): Rename to...
4339         (i386nbsd_aout_use_struct_convention): ...this.
4340         (i386nbsd_supply_reg): New function.
4341         (i386nbsd_fill_reg): New function.
4342         (fetch_core_registers): Use i386nbsd_supply_reg.
4343         (fetch_elfcore_registers): Likewise.
4344         (_initialize_i386nbsd_tdep): New function.
4345         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
4346         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4347         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
4348         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
4349         (i386nbsd_aout_use_struct_convention): ...this.
4350
4351 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4352
4353         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
4354         (store_inferior_registers): Use shnbsd_fill_reg.
4355         * shnbsd-tdep.c (sh_nbsd_supply_registers,
4356         sh_nbsd_supply_register): Collapse into...
4357         (shnbsd_supply_reg): ...this.
4358         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
4359         (shnbsd_fill_reg): ...this.
4360         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
4361         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
4362         (fetch_core_registers): Use shnbsd_supply_reg.
4363         (fetch_elfcore_registers): Use shnbsd_supply_reg.
4364         (sh_nbsd_core_fns): Rename to...
4365         (shnbsd_core_fns): ...this.
4366         (sh_nbsd_elfcore_fns): Rename to...
4367         (shnbsd_elfcore_fns): ...this.
4368         (sh_nbsd_init_abi): Rename to...
4369         (shnbsd_init_abi): ...this.
4370         (_initialize_sh_nbsd_tdep): Rename to...
4371         (_initialize_shnbsd_tdep): ...this.
4372         * shnbsd-tdep.h (sh_nbsd_supply_registers,
4373         sh_nbsd_supply_register, sh_nbsd_fill_registers,
4374         sh_nbsd_fill_register): Remove prototypes.
4375         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
4376
4377 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4378
4379         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
4380         (i387-nat.o): Delete dependency list.
4381         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
4382         (x86-64-linux-nat.o): Likewise.
4383         * i387-nat.c: Delete file, moving contents to...
4384         * i387-tdep.c: ...here.
4385         * i387-nat.h: Rename...
4386         * i387-tdep.h: ...to this.
4387         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
4388         * i386-linux-nat.c: Likewise.
4389         * i386bsd-nat.c: Likewise.
4390         * i386gnu-nat.c: Likewise.
4391         * i386nbsd-nat.c: Likewise.
4392         * i386v4-nat.c: Likewise.
4393         * x86-64-linux-nat.c: Likewise.
4394         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
4395         * config/i386/go32.mh (NATDEPFILES): Likewise.
4396         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
4397         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
4398         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
4399         * config/i386/linux.mh (NATDEPFILES): Likewise.
4400         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
4401         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4402         * config/i386/obsd.mh (NATDEPFILES): Likewise.
4403         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
4404
4405 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4406
4407         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
4408         (alphanbsd-nat.o): Remove dependency list.
4409         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
4410         * alphanbsd-nat.c: Delete.  Contents moved to...
4411         * alphanbsd-tdep.c: ...here.
4412         (_initialize_alphanbsd_tdep): Register core functions.
4413         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
4414
4415 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4416
4417         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
4418         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
4419         (alphanbsd-nat.o): Likewise.
4420         (alphabsd-tdep.o): New dependency list.
4421         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
4422         (fill_gregset): Use alphabsd_fill_reg.
4423         (supply_fpregset): Use alphabsd_supply_fpreg.
4424         (fill_fpregset): Use alphabsd_fill_fpreg.
4425         (fetch_inferior_registers): Use struct reg and struct fpreg
4426         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
4427         and alphabsd_supply_fpreg.
4428         (store_inferior_registers): Use struct reg and struct fpreg
4429         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
4430         and alphabsd_fill_fpreg.
4431         * alphabsd-tdep.c: New file.
4432         * alphabsd-tdep.h: New file.
4433         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
4434         (fetch_elfcore_registers): Use alphabsd_supply_reg and
4435         alphabsd_supply_fpreg.
4436         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
4437         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
4438
4439 2002-05-11  Eric Christopher  <echristo@redhat.com>
4440
4441         * mips-tdep.c (mips_double_register_type): Fix thinko.
4442         (mips_single_register_type): Ditto.
4443         * MAINTAINERS: Add self.
4444
4445 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
4446
4447         * i387-nat.c (i387_supply_register, i387_fill_fsave,
4448         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
4449         right thing on architectures with different endianness and/or
4450         integer sizes.
4451
4452 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
4453
4454         From Christian Limpach <chris@Pin.LU>
4455         * configure.in: Change sed expression which comments out
4456         NATDEPFILES to also comment out continuation lines.
4457         * configure: Regenerate.
4458
4459 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4460
4461         * sh-tdep.c: Clean up code erroneously reintroduced by previous
4462         big patch.
4463
4464 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4465
4466         * sh-tdep.c: Include correct file.
4467
4468 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4469
4470         New support for sh64-elf (sh5) target.
4471
4472         * configure.tgt: For sh64-elf target, default to sh-elf.
4473
4474         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
4475         (struct gdbarch_tdep): Add new fields for new registers and ABI
4476         info.
4477
4478         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
4479         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
4480         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
4481         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
4482         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
4483         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
4484         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
4485         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
4486         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
4487         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
4488         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
4489         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
4490         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
4491         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
4492         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
4493         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
4494         sh64_get_gdb_regnum, sh64_media_reg_base_num,
4495         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
4496         sign_extend, sh64_nofp_frame_init_saved_regs,
4497         sh64_init_extra_frame_info, sh64_get_saved_register,
4498         sh64_extract_struct_value_address, sh64_pop_frame,
4499         sh64_push_arguments, sh64_extract_return_value,
4500         sh64_store_return_value, sh64_show_media_regs,
4501         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
4502         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
4503         sh_sh64_register_virtual_type,
4504         sh_sh64_register_convert_to_virtual,
4505         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
4506         sh64_register_read, sh64_pseudo_register_write,
4507         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
4508         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
4509         sh64_do_pseudo_register, sh_compact_do_registers_info,
4510         sh64_do_registers_info, sh_gdbarch_init): New functions.
4511
4512 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4513
4514         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
4515
4516 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
4517
4518         * linespec.c (decode_line_1): Check for a double quote after
4519         a filename correctly.
4520
4521 2002-05-10  Jim Blandy  <jimb@redhat.com>
4522
4523         Properly track the size of the current objfile's .debug_line section.
4524         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
4525         (DWARF_LINE_SIZE): New macro.
4526         (dwarf2_build_psymtabs_hard): Record the line section's size in
4527         the partial symbol table.
4528         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
4529         symbol table.
4530
4531 2002-05-10  Petr Sorfa  <petrs@caldera.com>
4532
4533         * ia64-tdep.c: Handle breakpoints on L instruction type
4534         in MLX instruction bundle by moving the breakpoint to
4535         the third slot (X instruction type) as L holds only data.
4536
4537 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
4538
4539         * dbxread.c (discarding_local_symbols_complaint): New complaint.
4540         (process_one_symbol): Complain about discarding local symbols
4541         due to a misplaced N_LBRAC entry.
4542
4543 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
4544
4545         From Daniel Berlin <dan@cgsoftware.com>
4546         * linespec.c (find_toplevel_char): '<' and '>' also increase and
4547         decrease the depth we are at, in the case of templates.
4548
4549 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
4550
4551         * mips-tdep.c (mips_float_register_type): New function.
4552         (mips_double_register_type): New function.
4553         (mips_print_register): Use them.
4554         (do_fp_register_row): Likewise.
4555
4556 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
4557
4558         * signals/signals.c (signals): Remove conditional compilation around
4559         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
4560         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
4561
4562 2002-05-09  Michael Snyder  <msnyder@redhat.com>
4563
4564         * remote-rdp.c (remote_rdp_can_run): Remove.
4565
4566 2002-05-09  Tom Tromey  <tromey@redhat.com>
4567
4568         * jv-valprint.c (java_val_print): Handle `char' as a special case
4569         of TYPE_CODE_INT.
4570
4571 2002-05-09  Michael Snyder  <msnyder@redhat.com>
4572
4573         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
4574         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
4575         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
4576         str r(0123),[sp,#nn].
4577         (arm_skip_prologue): Ditto.  Also make disassembly
4578         order-independent by placing it in a loop.
4579
4580 2002-05-06  Michael Snyder  <msnyder@redhat.com>
4581
4582         * stabsread.c (read_type): Add recognition for new attribute:
4583         "@V;" means that an array type is actually a vector.
4584         This is analogous to the vector flag that's been added to dwarf2.
4585
4586 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
4587
4588         * i386-tdep.h (i386_abi): New enum.
4589         (struct gdbarch_tdep): Replace os_ident member with abi.
4590         (i386_gdbarch_register_os_abi): New prototype.
4591         * i386-tdep.c (i386_abi_names): New array.
4592         (process_note_abi_tag_sections): Removed.
4593         (process_note_sections): New function.
4594         (i386_elf_abi_from_note, i386_elf_abi): New functions.
4595         (struct i386_abi_handler): New struct.
4596         (i386_abi_handler_list): New variable.
4597         (i386_gdbarch_register_os_abi): New function.
4598         (i386_gdbarch_init): Adapt for the changes given above.
4599
4600 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
4601
4602         * gregset.h: Say "GNU/Linux".
4603
4604 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
4605
4606         * gdbtypes.c : Add new builtin type for 64 bit vectors.
4607         (build_gdbtypes): Build builtin_type_v2_float.
4608         (_initialize_gdbtypes): Register new builtin type.
4609
4610 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
4611
4612         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
4613         (clear_gdbarch_swap): New function.
4614         (initialize_non_multiarch): Call.
4615         (gdbarch_update_p): Before calling init(), swap out and clear the
4616         existing architecture.
4617         * gdbarch.c: Regenerate.
4618
4619 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4620
4621         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
4622         alphanbsd-tdep.c.
4623
4624 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4625
4626         * sh-nbsd-nat.c: Rename to...
4627         * shnbsd-nat.c: ...this.
4628         * sh-nbsd-tdep.c: Rename to...
4629         * shnbsd-tdep.c: ...this.
4630         * sh-nbsd-tdep.h: Rename to...
4631         * shnbsd-tdep.h: ...this.
4632         * config/sh/nbsd.mh: Use shnbsd-nat.o.
4633         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
4634
4635 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
4636
4637         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
4638         concatenation for command help messages.
4639
4640 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4641
4642         * NEWS: Note new sh*-*-netbsdelf* configuration.
4643         * configure.host: Set gdb_host_cpu to sh for all sh*.
4644         (sh*-*-netbsdelf*): New host.
4645         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
4646         (sh*-*-netbsdelf*): New target.
4647         * sh-nbsd-nat.c: New file.
4648         * sh-nbsd-tdep.c: New file.
4649         * sh-nbsd-tdep.h: New file.
4650         * config/sh/nbsd.mh: New file.
4651         * config/sh/nbsd.mt: New file.
4652         * config/sh/nm-nbsd.h: New file.
4653         * config/sh/tm-nbsd.h: New file.
4654
4655 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4656
4657         * sh-tdep.c (sh_osabi_names): Declare.
4658         (process_note_abi_tag_sections): New function.
4659         (get_elfosabi): Ditto.
4660         (sh_gdbarch_register_os_abi): Ditto.
4661         (sh_dump_tdep): Ditto.
4662         _initialize_sh_tdep): Use gdbarch_register to register
4663         sh_gdbarch_init and sh_dump_tdep.
4664         * config/sh/tm-sh.h (sh_osabi): Declare.
4665         (gdbarch_tdep): Add sh_osabi and osabi_name members.
4666
4667 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
4668
4669         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
4670         (thumb_scan_prologue): Ditto.
4671         (arm_find_callers_reg): Ditto.
4672         (arm_frame_chain): Ditto.
4673         (arm_init_extra_frame_info): Ditto.
4674         (arm_frame_saved_pc): Ditto.
4675         (arm_pop_frame): Ditto.
4676         (arm_push_return_address): New function.
4677         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
4678         call_dummy_location, call_dummy_breakpoint_offset_p,
4679         call_dummy_breakpoint_offset, call_dummy_p,
4680         call_dummy_stack_adjust_p, call_dummy_words,
4681         sizeof_call_dummy_words, call_dummy_start_offset,
4682         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
4683         call_dummy_address, push_return_address and push_dummy_frame for
4684         generic dummy frames.
4685
4686 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
4687
4688         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
4689         size computation for alloca.
4690         (sh_fp_frame_init_saved_regs): Likewise.
4691
4692 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
4693
4694         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
4695         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
4696         * arm-tdep.c (arm_store_return_value): Use them.
4697         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
4698         * remote-rdp.c (remote_rdp_fetch_register): Use
4699         ARM_MAX_REGISTER_RAW_SIZE.
4700         (remote_rdp_store_register): Likewise.
4701
4702 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
4703
4704         * dwarf2cfi.c: Code cleanup, removed unused variables,
4705         added default labels to switch {} statements.
4706         * x86-64-tdep.c: Ditto.
4707         * x86-64-linux-nat.c: Ditto.
4708
4709 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
4710
4711         * solib.h: Protect against multiple inclusion.
4712
4713 2002-05-06  Jim Blandy  <jimb@redhat.com>
4714
4715         Add first preprocessor macro-expansion files.
4716         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4717         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4718         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4719         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4720         (COMMON_OBS): Add macrotab.o, macroexp.o.
4721         (macroexp.o, macrotab.o): New rules.
4722
4723         Separate the job of reading the line number info statement program
4724         header (...expialidocious) out into its own function.
4725         * dwarf2read.c (struct line_head, struct filenames, struct
4726         directories): Replace with...
4727         (struct line_header): New structure, containing the full
4728         contents of the statement program header, including the
4729         include directory and file name tables.
4730         (read_file_scope): If we have line number info, instead of just
4731         calling dwarf_decode_lines to do all the work, call
4732         dwarf_decode_line_header first to get a `struct line_header'
4733         containing the data in the statement program header, and then
4734         pass that to dwarf_decode_lines, which will pick up where that
4735         left off.  Be sure to clean up the `struct line_header' object.
4736         (dwarf_decode_line_header, free_line_header, add_include_dir,
4737         add_file_name): New functions.
4738         (dwarf_decode_lines): Move all the code to read the statement
4739         program header into dwarf_decode_line_header.  Take the line
4740         header it built as the first argument, instead of the offset to
4741         the compilation unit's line number info.  Use the new `struct
4742         line_header' type instead of the old structures.  No need to do
4743         cleanups here now, since we don't allocate anything.
4744         (dwarf2_statement_list_fits_in_line_number_section,
4745         dwarf2_line_header_too_long): New complaints.
4746
4747 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
4748
4749         * gdbtypes.c (init_vector_type): New function.
4750         (build_builtin_type_vec128): Simplify the representation of SIMD
4751         registers.
4752         (build_gdbtypes): Initialize new builtin vector types.
4753         (_initialize_gdbtypes): Register new vector types with gdbarch.
4754         (builtin_type_v4_float, builtin_type_v4_int32,
4755         builtin_type_v8_int16, builtin_type_v16_int8,
4756         builtin_type_v2_int32, builtin_type_v4_int16,
4757         builtin_type_v8_int8): New (renamed) SIMD types.
4758
4759 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
4760
4761         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
4762         (i387_fill_fxsave): Likewise.
4763
4764 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
4765
4766         * alpha-tdep.c (alpha_extract_return_value): Don't use
4767         non-constant array size in prototype.
4768
4769 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4770
4771         From Brian Taylor <briant at model dot com>:
4772         * ui-out.c (ui_out_field_core_addr): Use the function
4773         longest_local_hex_string_custom'to format addresses > 32 bits
4774         wide.
4775
4776         * ui-out.c (ui_out_field_core_addr): Update comment.
4777
4778 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4779
4780         * stack.c (select_and_print_frame): Make static.  Delete the
4781         parameter `level'.
4782         (func_command): Update call.
4783         (select_frame_command): Delete code computing the frame level.
4784         * frame.h (select_and_print_frame): Delete declaration.
4785
4786 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4787
4788         * sparc-tdep.c (sparc_get_saved_register): Comment why
4789         get_prev_frame call is safe.
4790
4791 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4792
4793         * frame.h (select_frame): Delete level parameter.
4794         * stack.c (select_frame): Update.  Use frame_relative_level to
4795         obtain the frame's level.
4796         (select_and_print_frame): Update call.
4797         (select_frame_command): Ditto.
4798         (up_silently_base): Ditto.
4799         (down_silently_base): Ditto.
4800         * ocd.c (ocd_start_remote): Ditto.
4801         * remote-rdp.c (remote_rdp_open): Ditto.
4802         * remote-mips.c (mips_initialize): Ditto.
4803         (common_open): Ditto.
4804         * remote-e7000.c (e7000_start_remote): Ditto.
4805         * m3-nat.c (select_thread): Ditto.
4806         * hppa-tdep.c (child_get_current_exception_event): Ditto.
4807         (child_get_current_exception_event): Ditto.
4808         * varobj.c (varobj_create): Ditto.
4809         (varobj_update): Ditto.
4810         (c_value_of_root): Ditto.
4811         * tracepoint.c (finish_tfind_command): Ditto.
4812         * corelow.c (core_open): Ditto.
4813         * arch-utils.c (generic_prepare_to_proceed): Ditto.
4814         * thread.c (info_threads_command): Ditto.
4815         (switch_to_thread): Ditto.
4816         * infrun.c (normal_stop): Ditto.
4817         (restore_selected_frame): Ditto.
4818         (restore_inferior_status): Ditto.
4819         * breakpoint.c (insert_breakpoints): Ditto.
4820         (watchpoint_check): Ditto.
4821         (bpstat_stop_status): Ditto.
4822         (do_enable_breakpoint): Ditto.
4823         * blockframe.c (flush_cached_frames): Ditto.
4824         (reinit_frame_cache): Ditto.
4825
4826 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4827
4828         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
4829         maintainer.
4830
4831 2002-05-04  Jim Blandy  <jimb@redhat.com>
4832
4833         * gdbtypes.c (replace_type): Doc fix.
4834
4835 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4836
4837         * valprint.c (strcat_longest): Delete commented out function.
4838         Update copyright.
4839
4840 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4841
4842         * MAINTAINERS: Mark a29k as deleted.
4843         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
4844         Move new configurations to the top.
4845         * configure.tgt: Remove a29k.
4846         * config/a29k/tm-vx29k.h: Delete.
4847         * config/a29k/vx29k.mt: Delete.
4848         * config/a29k/tm-a29k.h: Delete.
4849         * config/a29k/a29k-udi.mt: Delete.
4850         * config/a29k/a29k.mt: Delete.
4851         * a29k-tdep.c: Delete.
4852         * remote-udi.c: Delete.
4853         * remote-mm.c: Delete.
4854         * remote-eb.c: Delete.
4855         * remote-adapt.c: Delete.
4856         * Makefile.in: Remove obsolete code.
4857         * gdbserver/Makefile.in: Ditto.
4858         * config/s390/s390x.mt: Ditto.
4859         * config/s390/s390.mt: Ditto.
4860         * config/sparc/sparclynx.mh: Ditto.
4861         * config/sparc/linux.mh: Ditto.
4862         * config/pa/hppaosf.mh: Ditto.
4863         * config/pa/hppabsd.mh: Ditto.
4864         * config/ns32k/nbsd.mt: Ditto.
4865         * config/mips/vr5000.mt: Ditto.
4866         * config/m68k/sun3os4.mh: Ditto.
4867         * config/m68k/nbsd.mt: Ditto.
4868         * config/m68k/m68klynx.mh: Ditto.
4869         * config/m32r/m32r.mt: Ditto.
4870         * config/i386/x86-64linux.mt: Ditto.
4871         * config/i386/nbsdelf.mt: Ditto.
4872         * config/i386/nbsd.mt: Ditto.
4873         * config/i386/i386lynx.mh: Ditto.
4874
4875 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4876
4877         * target.c (debug_print_register): New function.  Handle oversize
4878         registers.
4879         (debug_to_fetch_registers): Call.
4880         (debug_to_store_registers): Call.
4881
4882 2002-05-03  Jim Blandy  <jimb@redhat.com>
4883
4884         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
4885         (read_type): Doc fix.
4886         * gdbtypes.c (replace_type): Doc fix.
4887
4888         * stabsread.c (multiply_defined_struct): New complaint.
4889         (read_struct_type): If the type we were passed isn't empty, or
4890         incomplete, don't read the new struct type into it; complain,
4891         and return the original type unchanged.  Take a new `type_code'
4892         argument, which is the type code for the new type.
4893         (read_type): Rather than storing the type's type code here, pass
4894         it as an argument to read_struct_type, and let that take care of
4895         storing it.  That way, we don't overwrite the original type code,
4896         so read_struct_type can use it to decide whether we're overwriting
4897         something we shouldn't.
4898         (complain_about_struct_wipeout): New function.
4899
4900 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
4901
4902         * gdbarch.sh: Assert that gdbarch is non-NULL.
4903         * gdbarch.c: Regenerate.
4904
4905 2002-05-03  Jason Merrill  <jason@redhat.com>
4906
4907         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
4908         and return NULL.
4909
4910 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
4911
4912         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
4913         (x86_64_dwarf2gdb_regno_map_length),
4914         (x86_64_dwarf2_reg_to_regnum): Added.
4915         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
4916         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
4917         (_initialize_x86_64_tdep): Synced with the change above.
4918         (x86_64_skip_prologue): Reformulated message.
4919
4920 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
4921
4922         * f-exp.y: Also use new prev_lexptr variable
4923         to improve error reporting. Based on Michael Snyder
4924         2002-04-24 dated patch to c-exp.y.
4925         * jv-exp.y: Likewise.
4926         * m2-exp.y: Likewise.
4927
4928 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
4929
4930         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
4931         we are dealing with vectors.
4932
4933 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4934
4935         * config/m68k/tm-nbsd.h: Obvious fix,
4936         correct machine name.
4937
4938 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4939
4940         * p-typeprint.c (pascal_type_print_base): Add support
4941         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
4942
4943 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4944
4945         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
4946         for fondamental pascal 'char' type.
4947
4948 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4949
4950         * p-lang.h (is_pascal_string_type): Declaration changed,
4951         new sixth argument of type char ** added.
4952         * p-lang.c (is_pascal_string_type): Implementation
4953         changed. Args length_pos, length_size, string_pos, char_size
4954         can now be NULL. New argument arrayname set to the field
4955         name of the char array. Return value set to char array
4956         field index plus one.
4957         * p-valprint.c (pascal_val_print): Adapt to new declaration of
4958         is_pascal_string_type function.
4959
4960 2002-05-02  Andrew Cagney  <cagney@redhat.com>
4961
4962         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
4963         <cagney@redhat.com> change.
4964         * gdbarch.c: Regenerate.
4965
4966 2002-05-02  Andrew Cagney  <cagney@redhat.com>
4967
4968         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
4969         before probing for a new one.  Detect errorenous gdbarch_init
4970         functions.
4971         * gdbarch.c: Regenerate.
4972
4973 2002-05-01  Andrew Cagney  <cagney@redhat.com>
4974
4975         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
4976         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
4977         * config/v850/tm-v850.h: Ditto.  Update copyright.
4978
4979 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
4980
4981         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
4982         current_gdbarch.
4983
4984 2002-04-30  Michael Snyder  <msnyder@redhat.com>
4985
4986         * arm-tdep.c: Whitespace clean-ups.
4987         (arm_skip_prologue): Fix thinko; two lines
4988         should have been removed as part of 4/24 change.
4989
4990 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
4991
4992         * rs6000-tdep.c: Added comment describing how fpscr register
4993         numbers were chosen.
4994
4995 2002-04-30  Michael Snyder  <msnyder@redhat.com>
4996
4997         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
4998
4999 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5000
5001         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5002         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5003         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5004
5005 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5006
5007         From Louis Hamilton <hamilton@redhat.com>:
5008         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5009         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5010         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5011         not bfd-private xcoff data, to determine wordsize.
5012         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5013
5014 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5015
5016         GDB 5.2 released from 5.2 branch.
5017
5018 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5019
5020         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5021         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5022         (x86_64_register_info_table): Added comments with register numbers.
5023
5024 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5025
5026         * rs6000-tdep.c (rs6000_extract_return_value,
5027         rs6000_store_return_value): Handle returning vectors.
5028         (rs6000_gdbarch_init): Use
5029         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5030         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5031         New function.
5032         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5033         vectors.
5034         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5035         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5036
5037 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5038
5039         * hpread.c (hpread_psymtab_to_symtab_1,
5040         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5041         with fprintf_unfiltered (gdb_stderr,...).
5042
5043 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5044
5045         * remote-array.c (printf_monitor, write_monitor,
5046         array_insert_breakpoint, array_remove_breakpoint ):
5047         Replace fprintf (stderr,...
5048         with fprintf_unfiltered (gdb_stderr,....
5049         * remote-es.c: Likewise.
5050         * remote-os9k.c: Likewise.
5051         * remote-st.c: Likewise.
5052
5053 2002-04-28  Andreas Schwab  <schwab@suse.de>
5054
5055         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5056         linux-proc.o and gcore.o.
5057
5058 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5059
5060         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5061         code without frame pointers.
5062
5063 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5064
5065         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5066         ON_STACK is needed.
5067
5068 2002-04-26  Ben Elliston  <bje@redhat.com>
5069
5070         * target.c (do_xfer_memory): Correct reference to the new option
5071         "trust-readonly-sections".
5072
5073 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5074
5075         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5076         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5077         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5078         vectors.
5079         (read_array_type): Record the fact that this array type is really a
5080         vector (i.e. are passed in by value).
5081
5082 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5083
5084         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5085         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5086         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5087         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5088         * alpha-linux-tdep.c: Include frame.h.
5089         (alpha_linux_sigcontext_addr): New function.
5090         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5091         alpha_linux_sigcontext_addr.
5092         * alpha-osf1-tdep.c: Include gdbcore.h.
5093         (alpha_osf1_sigcontext_addr): New function.
5094         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5095         alpha_osf1_sigcontext_addr.
5096         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
5097         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
5098
5099 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5100
5101         * stack.c (selected_frame_level):
5102         (select_frame): Do not set selected_frame_level.
5103         * frame.h (selected_frame_level): Delete declaration.
5104
5105 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5106
5107         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
5108         convert_from_func_ptr-addr when AIX / PowerOpen.
5109
5110 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5111
5112         * valops.c (hand_function_call): Call
5113         generic_save_call_dummy_addr.
5114         * frame.h (generic_save_call_dummy_addr): Declare.
5115         * blockframe.c (struct dummy_frame): Add fields call_lo and
5116         call_hi.
5117         (generic_find_dummy_frame): Check for PC in range call_lo to
5118         call_hi instead of entry_point_address.
5119         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
5120         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
5121         (generic_save_call_dummy_addr): New function.
5122
5123 2002-04-24  David S. Miller  <davem@redhat.com>
5124
5125         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
5126         sparc_skip_prologue.
5127         (sparc_skip_prologue): Kill frameless_p arg, and use line number
5128         information to find prologue when possible.
5129         (sparc_prologue_frameless_p): Call examine_prologue directly.
5130         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
5131         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
5132         second argument.
5133         (SKIP_PROLOGUE): Likewise.
5134
5135 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5136
5137         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
5138         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
5139         indicate that the condition it was testing is always true.
5140         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
5141         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5142         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5143
5144 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5145
5146         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
5147         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
5148         tdep->jb_pc and tdep->jb_elt_size.
5149         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
5150         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
5151         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5152         * alpha-nat.c (get_longjmp_target): Remove.
5153         (JB_ELEMENT_SIZE): Ditto.
5154         (JB_PC): Ditto.
5155         * alpha-tdep.c (alpha_get_longjmp_target): New function.
5156         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
5157         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
5158         to alpha_get_longjmp_target.
5159         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
5160         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
5161         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
5162
5163 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5164
5165         * README: Update to GDB 5.2.
5166
5167 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5168
5169         * gdbarch.sh (LC_ALL): Set to `c'.
5170
5171 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5172
5173         * avr-tdep.c: Ran through gdb_indent.sh.
5174
5175 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5176
5177         * MAINTAINERS: Add myself as AVR maintainer.
5178         * NEWS: Note new target avr.
5179
5180 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5181
5182         * Makefile.in: Add support for AVR target.
5183         * configure.tgt: Add support for AVR target.
5184         * avr-tdep.c: New file
5185         * config/avr/avr.mt: New file.
5186
5187 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5188
5189         * MAINTAINERS: Add myself to write-after-approval.
5190
5191 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5192
5193         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
5194         with fprintf_unfiltered (gdb_stderr,....
5195
5196 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5197
5198         Fix PR gdb/508.
5199         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
5200
5201 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5202
5203         * p-exp.y: Also use new prev_lexptr variable
5204         to improve error reporting. Based on Michael Snyder
5205         2002-04-24 dated patch to c-exp.y.
5206
5207 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5208
5209         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
5210         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
5211         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
5212         to 0.
5213         * config/alpha/tm-alpha.h: Remove forward decls of struct type
5214         and struct value.
5215         (FUNCTION_START_OFFSET): Remove.
5216         (BREAKPOINT): Ditto.
5217
5218 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5219
5220         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
5221         * NEWS: Ditto.
5222
5223 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5224
5225         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
5226         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
5227         alpha_linux_pc_in_sigtramp.
5228         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
5229         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
5230         alpha_osf1_pc_in_sigtramp.
5231         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
5232         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
5233         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
5234         alphafbsd_pc_in_sigtramp.
5235         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
5236         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
5237         alphanbsd_pc_in_sigtramp.
5238         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
5239         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
5240
5241 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5242
5243         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
5244
5245 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5246
5247         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
5248         alphanbsd-tdep.c.
5249         (alphanbsd-nat.o): New dependency list.
5250         (alphanbsd-tdep.o): Ditto.
5251         * NEWS: Note new native NetBSD/alpha configuration.
5252         * alphanbsd-nat.c: New file.
5253         * alphanbsd-tdep.c: Ditto.
5254         * configure.host (alpha*-*-netbsd*): New host.
5255         * configure.tgt (alpha*-*-netbsd*): New target.
5256         * config/alpha/nbsd.mh: New file.
5257         * config/alpha/nbsd.mt: Ditto.
5258         * config/alpha/nm-nbsd.h: Ditto.
5259         * config/alpha/tm-nbsd.h: Ditto.
5260
5261 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5262
5263         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
5264         (alpha-osf1-tdep.o): New dependency list.
5265         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
5266         and skip_sigtramp_frame members.
5267         * alpha-linux-tdep.c: Include gdbcore.h.
5268         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
5269         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
5270         * alpha-osf1-tdep.c: New file.
5271         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
5272         alpha-osf1-dep.c.
5273         (alpha_frame_past_sigtramp_frame): New function.
5274         (alpha_dynamic_sigtramp_offset): Ditto.
5275         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
5276         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
5277         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
5278         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
5279         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
5280         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
5281         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
5282         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
5283         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
5284         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
5285         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
5286         to find_solib_trampoline_target.
5287         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
5288         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
5289         (SKIP_TRAMPOLINE_CODE): Remove.
5290         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5291         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5292         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
5293         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
5294         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
5295         (PROC_SIGTRAMP_MAGIC): Ditto.
5296         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5297         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5298         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5299         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
5300         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
5301
5302 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5303
5304         * NEWS: Note that Alpha targets are now multi-arch.
5305
5306 2002-04-24  Michael Snyder  <msnyder@redhat.com>
5307
5308         * parser-defs.h (prev_lexptr): New external variable.
5309         * parse.c (parse_exp_1): Set prev_lexptr to null before
5310         calling the language-specific parser.
5311         * c-exp.y (yylex): Set prev_lexptr to start of current token.
5312         (yyerror): Use prev_lexptr in error reporting.
5313
5314 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
5315
5316         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
5317         * gregset.h: If FILL_FPXREGSET is defined, provide
5318         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
5319         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
5320         is defined, call fill_fpxregset.
5321
5322 2002-04-24  Roland McGrath  <roland@frob.com>
5323
5324         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
5325         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
5326         (supply_gregset, supply_fpregset): New functions.
5327
5328         * gnu-nat.c (gnu_find_memory_regions): New function.
5329         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
5330         (gnu_xfer_memory): Add a cast.
5331
5332 2002-04-24  Michael Snyder  <msnyder@redhat.com>
5333
5334         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
5335         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
5336         of argument regs ("str r(0123), [r11, #-nn"]).
5337         (arm_skip_prologue): Better handling for frameless functions.
5338         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
5339         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
5340
5341 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
5342
5343         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
5344         NUM_PSEUDO_REGS can be used.
5345
5346 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
5347
5348         * arch-utils.h: Update copyright.
5349
5350         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
5351         * gdbarch.h, gdbarch.c: Re-generate.
5352
5353         * inferior.h (IN_SIGTRAMP): Delete definition.
5354         * arch-utils.c (legacy_pc_in_sigtramp): New function.
5355         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
5356
5357         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
5358         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
5359         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
5360         (find_proc_framesize): Ditto.
5361         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
5362         (alpha_init_extra_frame_info): Ditto.
5363         * infrun.c (handle_inferior_event): Ditto.
5364         (handle_inferior_event): Ditto.
5365         (check_sigtramp2): Ditto.
5366         * blockframe.c (create_new_frame): Ditto.
5367         (get_prev_frame): Ditto.
5368         * ppc-linux-tdep.c: Update comments.
5369         * i386-linux-tdep.c: Update comments.
5370         * breakpoint.c (bpstat_what): Update comment.
5371
5372 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
5373
5374         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
5375         (regsets_store_inferior_registers): Removed cast to int from
5376         ptrace() calls.
5377         * gdbserver/regcache.h: Added declaration of struct inferior_info.
5378
5379 2002-04-24  David S. Miller  <davem@redhat.com>
5380
5381         * i960-tdep.c (register_in_window_p): New function.
5382         (i960_find_saved_register): Use it instead of
5383         REGISTER_IN_WINDOW_P.
5384         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
5385
5386         * symtab.h (find_stab_function_addr): Kill extern.
5387         * minsyms.c (find_stab_function_addr): Remove from here...
5388         * dbxread.c: ... to here, and mark it static.
5389
5390 2002-04-20  David S. Miller  <davem@redhat.com>
5391
5392         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
5393         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
5394
5395 2002-04-21  David S. Miller  <davem@redhat.com>
5396
5397         * remote-vxsparc.c (vx_read_register): Fix typo, we want
5398         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
5399         (vx_write_register): Likewise.
5400
5401 2002-04-23  J. Brobecker  <brobecker@gnat.com>
5402
5403         * source.c (is_regular_file): New function.
5404         (openp): Check wether file to open is a regular file
5405         to avoid opening directories.
5406
5407 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5408
5409         * findvar.c (extract_signed_integer): Cast printf argument
5410         to suppress format warning.
5411         (extract_unsigned_integer): Likewise.
5412         * infcmd.c (registers_info): Likewise.
5413         * top.c (get_prompt_1): Likewise.
5414         * valops.c (value_assign): Likewise.
5415         * valprint.c (print_decimal): Likewise.
5416
5417 2002-04-22  H.J. Lu  (hjl@gnu.org)
5418
5419         * c-exp.y (typebase): Support
5420
5421         [long|long long|short] [signed|unsigned] [int|]
5422
5423         and
5424
5425         signed [long|long long|short] int
5426
5427 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5428
5429         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
5430         and vax-tdep.h.
5431         * vax-tdep.h: New file.
5432         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
5433         Make several routines static.
5434         (vax_get_saved_register): New function.
5435         (vax_gdbarch_init): New function.
5436         (_initialize_vax_tdep): Register vax_gdbarch_init.
5437         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
5438         Remove macros now under the control of gdbarch.
5439
5440 2002-04-22  Michael Snyder  <msnyder@redhat.com>
5441
5442         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
5443         Some whitespace and coding standards tweaks.
5444
5445 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5446
5447         * vax-tdep.c: Include regcache.h.
5448         (vax_call_dummy_words): New.
5449         (sizeof_vax_call_dummy_words): New.
5450         (vax_fix_call_dummy): New function.
5451         (vax_saved_pc_after_call): Ditto.
5452         * config/vax/tm-vax.h: Don't include regcache.h.
5453         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
5454         (CALL_DUMMY): Remove.
5455         (CALL_DUMMY_WORDS): Define.
5456         (SIZEOF_CALL_DUMMY_WORDS): Define.
5457         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
5458
5459 2002-04-18  Michael Snyder  <msnyder@redhat.com>
5460
5461         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
5462
5463 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5464
5465         * vax-tdep.c (vax_frame_chain): New function.
5466         (vax_push_dummy_frame): Ditto.
5467         (vax_pop_frame): Ditto.
5468         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
5469         (FRAMELESS_FUNCTION_INVOCATION): Use
5470         generic_frameless_function_invocation_not.
5471         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
5472         (POP_FRAME): Use vax_pop_frame.
5473
5474 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5475
5476         * vax-tdep.c (vax_store_struct_return): New function.
5477         (vax_extract_return_value): Ditto.
5478         (vax_store_return_value): Ditto.
5479         (vax_extract_struct_value_address): Ditto.
5480         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
5481         vax_store_struct_return.
5482         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
5483         (STORE_RETURN_VALUE): Use vax_store_return_value.
5484         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
5485
5486 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5487
5488         * vax-tdep.c (vax_frame_saved_pc): New function.
5489         (vax_frame_args_address_correct): Ditto.
5490         (vax_frame_args_address): Ditto.
5491         (vax_frame_locals_address): Ditto.
5492         (vax_frame_num_args): Move code to be in proximity to
5493         other frame-related functions.
5494         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
5495         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
5496         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
5497         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
5498         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
5499
5500 2002-04-22  H.J. Lu  (hjl@gnu.org)
5501
5502         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
5503         includedir.
5504
5505 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5506
5507         * vax-tdep.c (vax_frame_init_saved_regs): New function.
5508         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
5509         (FRAME_INIT_SAVED_REGS): New macro.
5510
5511 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5512
5513         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
5514
5515 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5516
5517         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
5518         where needed.
5519         (fetch_osf_core_registers): Likewise.
5520         (supply_gregset): Likewise.
5521
5522 2002-04-22  J. Brobecker  <brobecker@gnat.com>
5523
5524         * symfile.h (get_section_index): Define.
5525         * symfile.c (get_section_index): New function.
5526         * mdebugread.c (SC_IS_SBSS): New macro.
5527         (SC_IS_BSS): Return true for the scBss storage class only, as
5528         the scSBss storage class refers to the .sbss section.
5529         (parse_partial_symbols): Discard the symbols which associated
5530         section does not exist.
5531         Make sure to use the .sbss section index for symbols which
5532         storage class is scBss, rather than using the .bss section index.
5533
5534 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5535
5536         * vax-tdep.c: Update copyright years.
5537         (vax_register_name): New function.
5538         (vax_register_byte): Ditto.
5539         (vax_register_raw_size): Ditto.
5540         (vax_register_virtual_size): Ditto.
5541         (vax_register_virtual_type): Ditto.
5542         * config/vax/tm-vax.h: Update copyright years.
5543         (REGISTER_NAMES): Remove.
5544         (REGISTER_NAME): Define.
5545         (REGISTER_BYTE): Use vax_register_byte.
5546         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
5547         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
5548         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
5549
5550 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5551
5552         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
5553         declaration
5554         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
5555
5556 2002-04-21  David S. Miller  <davem@redhat.com>
5557
5558         * arch-utils.c (generic_prologue_frameless_p): Kill
5559         SKIP_PROLOGUE_FRAMELESS_P code.
5560         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
5561         references.
5562         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
5563         * arc-tdep.c (arc_prologue_frameless_p): Implement.
5564         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
5565         references.
5566         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
5567         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
5568         (sparc_gdbarch_init): Pass it to
5569         set_gdbarch_prologue_frameless_p.
5570
5571 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5572
5573         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
5574         (alphabsd-nat.o): New dependency list.
5575
5576 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5577
5578         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
5579         alphafbsd-tdep.c.
5580         (alpha-linux-tdep.o): New dependency list.
5581         (alphafbsd-tdep.o): Likewise.
5582
5583 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5584
5585         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
5586         to here...
5587         * alpha-tdep.c: ...from here.
5588         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
5589
5590 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5591
5592         * config/alpha/tm-alpha.h: Move alpha_software_single_step
5593         prototype from here...
5594         * alpha-tdep.h: ...to here.
5595
5596 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5597
5598         * frame.h (selected_frame_level): Document as deprecated.
5599         (frame_relative_level): Declare.
5600         * stack.c (frame_relative_level): New function.
5601         (selected_frame_level): Document as deprecated.
5602         (select_frame): Do not set the selected_frame_level.
5603
5604         * stack.c (frame_info, record_selected_frame): Update.
5605         (frame_command, current_frame_command): Update.
5606         (up_silently_base, up_command, down_silently_base): Update.
5607         (down_command): Update.
5608         * inflow.c (kill_command): Update.
5609         * tracepoint.c (finish_tfind_command): Update.
5610         * corelow.c (core_open): Update.
5611         * thread.c (info_threads_command): Update.
5612         (do_captured_thread_select): Update.
5613         * infcmd.c (finish_command): Update.
5614         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
5615
5616 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5617
5618         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
5619
5620 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5621
5622         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
5623         type const.
5624
5625 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5626
5627         * alphafbsd-tdep.c: Update copyright years.  Include
5628         alpha-tdep.h.
5629         (alphafbsd_use_struct_convention): Make static.
5630         (alphafbsd_init_abi): New function.
5631         (_initialize_alphafbsd_tdep): New function.
5632         * config/alpha/tm-fbsd.h: Update copyright years.
5633         (USE_STRUCT_CONVENTION): Remove.
5634
5635 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5636
5637         * alpha-tdep.c (alpha_abi_handler): New structure to describe
5638         an Alpha ABI variant.
5639         (alpha_abi_handler_list): Declare.
5640         (alpha_gdbarch_register_os_abi): New function.
5641         (alpha_gdbarch_init): Give registered ABI variant handlers a
5642         chance to tweak the gdbarch once we have set up defaults.
5643         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
5644
5645 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5646
5647         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
5648         to standard_coerce_float_to_double.
5649         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
5650
5651 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5652
5653         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
5654         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
5655         from gdbarch_tdep rather than a constant.
5656         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
5657         the default text address for all Alpha Unix ABIs.
5658         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
5659         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
5660
5661 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5662
5663         * alpha-tdep.h: New file.  Includes several Alpha target constants
5664         taken from...
5665         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
5666         let gdbarch deal with.
5667         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
5668         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
5669         to dependency list.
5670         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
5671         Alpha target register names.
5672         * alphabsd-nat.c: Likewise.
5673         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
5674         Alpha target register names.  Make serveral routines static.
5675         (alpha_get_saved_register): New function.
5676         (alpha_abi_names): New.
5677         (process_note_abi_tag_sections): New function.
5678         (get_elfosabi): New function.
5679         (alpha_gdbarch_init): New function.
5680         (alpha_dump_tdep): New function.
5681         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
5682
5683 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5684
5685         * frame.c (find_saved_register): Delete #ifdef
5686         HAVE_REGISTER_WINDOWS code.
5687         * config/sparc/tm-sparc.h: Update comments.
5688         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
5689
5690 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5691
5692         * i960-tdep.c (i960_find_saved_register): New function.
5693         (i960_get_saved_register): New function.
5694         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
5695         (i960_get_saved_register): Declare.
5696         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
5697
5698 2002-04-20  David S. Miller  <davem@redhat.com>
5699
5700         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
5701
5702 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
5703
5704         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
5705         instead of NUM_PSEUDO_REGS.
5706
5707 2002-04-20  David S. Miller  <davem@redhat.com>
5708
5709         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
5710         GDB_MULTI_ARCH_PARTIAL
5711         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
5712         define, let tm-sp64.h do it.
5713
5714 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
5715
5716         * frame.c (find_saved_register): Avoid a NULL pointer
5717         dereference and actually walk the frame list.
5718
5719 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
5720
5721         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
5722         sorted in most most-recent-used order.  Document.
5723         * gdbarch.h, gdbarch.c: Regenerate.
5724
5725 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
5726
5727         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
5728         (add_inferior): Call create_register_cache.
5729         (clear_inferiors): Call free_register_cache.
5730         (inferior_regcache_data, set_inferior_regcache_data): New functions.
5731         * gdbserver/regcache.c (struct inferior_regcache_data): New.
5732         (registers): Remove.
5733         (get_regcache): New function.
5734         (create_register_cache, free_register_cache): New functions.
5735         (set_register_cache): Don't initialize the register cache here.
5736         (registers_to_string, registers_from_string, register_data): Call
5737         get_regcache.
5738         * gdbserver/regcache.h: Add prototypes.
5739         * gdbserver/server.h: Likewise.
5740
5741 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
5742
5743         * gdbserver/mem-break.c: New file.
5744         * gdbserver/mem-break.h: New file.
5745         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
5746         dependencies.
5747         * gdbserver/inferiors.c (struct inferior_info): Add target_data
5748         member.
5749         (clear_inferiors): Free target_data member if set.
5750         (inferior_target_data, set_inferior_target_data): New functions.
5751         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
5752         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
5753         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
5754         (struct inferior_linux_data): New.
5755         (linux_create_inferior): Use set_inferior_target_data.
5756         (linux_attach): Likewise.  Call add_inferior.
5757         (linux_wait_for_one_inferior): New function.
5758         (linux_wait): Call it.
5759         (linux_write_memory): Add const.
5760         (initialize_low): Call set_breakpoint_data.
5761         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
5762         handling members.
5763         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
5764         call.
5765         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
5766         prototypes.
5767         * gdbserver/target.c (read_inferior_memory)
5768         (write_inferior_memory): New functions.
5769         * gdbserver/target.h (read_inferior_memory)
5770         (write_inferior_memory): Change macros to prototypes.
5771         (struct target_ops): Update comments.  Add const to write_memory
5772         definition.
5773
5774 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
5775
5776         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
5777         instead of ->prev.
5778         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
5779         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
5780         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
5781         instead of ->prev.
5782
5783 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
5784
5785         Fix PR gdb/471.
5786         * gdbtypes.c (init_simd_type): Rewrite using new functions.
5787         (build_builtin_type_vec128): Ditto.
5788         (append_composite_type_field): Fix calculation of type length in
5789         union case.
5790
5791 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
5792
5793         * config/djgpp/README: Update.
5794
5795         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
5796         compiler warnings.
5797
5798 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
5799
5800         * alpha-tdep.c (setup_arbitrary_frame): Rename...
5801         (alpha_setup_arbitrary_frame): ...to this.
5802         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
5803         for alpha_setup_arbitrary_frame.
5804
5805 2002-04-18  Andrew Cagney  <cagney@redhat.com>
5806
5807         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
5808         * gdbarch.h, gdbarch.c: Regenerate.
5809
5810         * defs.h (breakpoint_from_pc_fn): Delete type definition.
5811         * target.h (memory_breakpoint_from_pc): Update declaration.
5812         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
5813
5814         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
5815         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
5816         * mem-break.c (memory_breakpoint_from_pc): Ditto.
5817         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
5818         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
5819         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
5820         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
5821         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
5822         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
5823         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
5824         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
5825         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
5826
5827         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
5828         const pointer.
5829         * monitor.c (monitor_insert_breakpoint): Ditto.
5830         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
5831
5832         * config/mcore/tm-mcore.h: Update copyright.
5833         * mem-break.c: Ditto.
5834         * xstormy16-tdep.c: Ditto.
5835
5836 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5837
5838         * p-exp.y: Add precedence rule for '^' token.
5839         This removes the shift/reduce conflicts.
5840         Remove the comment concerning these shift/reduce conflicts.
5841
5842 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
5843
5844         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
5845         (registers_powerpc_nofp): New register set for processors
5846         without floating point unit.
5847
5848 2002-04-18  David S. Miller  <davem@redhat.com>
5849
5850         * MAINTAINERS: Add myself to write-after-approval.
5851
5852 2002-04-17  Michael Snyder  <msnyder@redhat.com>
5853
5854         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
5855
5856 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
5857
5858         * rs6000-tdep.c (frame_initial_stack_address): Use
5859         frame_register_read to read the alloca_reg.
5860
5861 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
5862
5863         * frame.c (find_saved_register): Find saved registers in the next
5864         not prev frame.
5865         Fix PR gdb/365.
5866
5867 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
5868
5869         * gdbarch.sh (LANG): Set to ``c''.
5870
5871 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
5872
5873         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
5874
5875 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
5876
5877         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
5878         Update copyright.
5879
5880         * hpread.c (hpread_get_lntt): Add declaration.
5881         Also fix PR gdb/391.
5882
5883 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
5884
5885         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
5886         * aclocal.m4, configure: Re-generate.
5887         Fix PR gdb/391.
5888
5889 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
5890
5891         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
5892         instead of tm_print_insn.
5893
5894 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
5895
5896         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
5897
5898 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
5899
5900         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
5901         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
5902         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
5903
5904 2002-04-12  Don Howard  <dhoward@redhat.com>
5905
5906         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
5907         max_user_call_depth.
5908         (init_cmd_lists): Initialize the new value;
5909         * cli/cli-script.c (execute_user_command): Limit the call depth of
5910         user defined commands.  This avoids a core-dump when user commands
5911         are infinitly recursive.
5912
5913 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5914
5915         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
5916         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
5917         from tdep struct instead of DEFAULT_LR_SAVE.
5918         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
5919         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
5920         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
5921
5922 2002-04-12  Michael Snyder  <msnyder@redhat.com>
5923
5924         * Remote.c: Spelling fix.
5925         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
5926         If no symbol found for "sbrk", try "_sbrk".
5927         (make_output_phdrs): Use bfd_section_name.
5928         (gcore_copy_callback): Use bfd_section_name.
5929         * eval.c: Indentation fix-ups.
5930         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
5931         in case it gets applied to an address that is already
5932         in the instruction space.
5933         * cli/cli-decode.c (help_list): Allow long lines to wrap.
5934         * symfile.c: Fix indentation, long lines.
5935         * source.c: White space fix-up.
5936
5937 2002-04-12  Andrew Cagney  <cagney@redhat.com>
5938
5939         * defs.h (read_relative_register_raw_bytes): Delete declaration.
5940         * frame.c (frame_register_read): New function.  Return non-zero on
5941         success.
5942         (read_relative_register_raw_bytes_for_frame): Delete.
5943         (read_relative_register_raw_bytes): Delete.
5944         * frame.h (frame_register_read): Declare.
5945         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
5946         * sh-tdep.c: Ditto.
5947         * infcmd.c (do_registers_info): Ditto.
5948         * hppa-tdep.c: Ditto.
5949         * rs6000-tdep.c: Ditto.
5950         * h8500-tdep.c: Ditto.
5951         * mips-tdep.c: Ditto.
5952         * h8300-tdep.c: Ditto.
5953         * z8k-tdep.c: Ditto.
5954
5955 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5956
5957         From Jimi X <jimix@watson.ibm.com>:
5958         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
5959         64-bit SysV ABI.
5960
5961 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5962
5963         From Jimi X <jimix@watson.ibm.com>:
5964         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
5965         bfd info.
5966
5967 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5968
5969         From Jimi X <jimix@watson.ibm.com>:
5970         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
5971         register sets for these processor variants.
5972
5973 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
5974
5975         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
5976         registers which are allowed to fail to store.
5977         * gdbserver/linux-low.h (linux_target_ops): Likewise.
5978         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
5979         (ppc_cannot_store_register): FPSCR may not be storable.
5980         * regformats/reg-ppc.dat: Support FPSCR.
5981
5982 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
5983
5984         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
5985         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
5986         Add fpscr as an invalid/unfetchable register.
5987         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
5988         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
5989         (fill_fpregset): Add support for register fpscr.
5990         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
5991         (fill_gregset): Account for the fact that register ``mq'' might
5992         not exist.
5993         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
5994         (registers_power): Add fpscr to register set at slot 71.
5995         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
5996         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
5997
5998 2002-04-11  Michael Snyder  <msnyder@redhat.com>
5999
6000         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6001         * configure: Regenerate.
6002         * config.in: Regenerate.
6003         * acconfig.h: Add define for _SYSCALL32.
6004         * core-sol2.c: Remove #define _SYSCALL32.
6005         * solib-legacy.c: Remove #define _SYSCALL32.
6006
6007 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6008
6009         * stack.c (select_frame): Cleanup internal error message, do not
6010         use %p.
6011
6012 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6013
6014         * stack.c (select_frame): Check that selected_frame and the
6015         specified level are as expected.
6016         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6017         Update copyright.
6018         * frame.h (struct frame_info): Add field `level'.  Update
6019         copyright.
6020         Work-in-progress PR gdb/464.
6021
6022 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6023
6024         * maint.c (maint_print_section_info): Rename print_section_info.
6025         (print_bfd_section_info, print_objfile_section_info): Update.
6026         * inferior.h (struct gdbarch): Add opaque declaration.
6027         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6028         * gdbarch.h: Regenerate.
6029
6030 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6031
6032         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6033         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6034         (kernel_u_size): Added.
6035         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6036         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6037
6038 2002-04-04  Jim Ingham  <jingham@apple.com>
6039
6040        * valarith.c (find_size_for_pointer_math): New function, either returns
6041        the size for a pointer's target, returns 1 for void *, or errors for
6042        incomplete types.
6043        (value_add, value_sub): use find_size_for_pointer_math.
6044
6045 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6046
6047         * linux-low.c (linux_look_up_symbols): New hook.
6048         (linux_target_ops): Add linux_look_up_symbols.
6049         * remote-utils.c (decode_address): New function.
6050         (look_up_one_symbol): New function.
6051         * server.c (handle_query): Call target look_up_symbols hook.
6052         * server.h (look_up_one_symbol): Add prototype.
6053         * target.h (struct target_ops): Add look_up_symbols hook.
6054
6055 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6056
6057         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
6058         * ChangeLog: Correct paths in last ChangeLog entry.
6059
6060 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6061
6062         * gdbserver/linux-low.h: Remove obsolete prototypes.
6063         (struct linux_target_ops): New.
6064         (extern the_low_target): New.
6065         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
6066         (register_addr): Use the_low_target explicitly.
6067         (fetch_register): Likewise.
6068         (usr_fetch_inferior_registers): Likewise.
6069         (usr_store_inferior_registers): Likewise.
6070         * gdbserver/linux-arm-low.c (num_regs): Remove.
6071         (arm_num_regs): Define.
6072         (arm_regmap): Renamed from regmap, made static.
6073         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
6074         made static.
6075         (arm_cannot_store_register): Renamed from cannot_store_register,
6076         made static.
6077         (the_low_target): New.
6078         * gdbserver/linux-i386-low.c (num_regs): Remove.
6079         (i386_num_regs): Define.
6080         (i386_regmap): Renamed from regmap, made static.
6081         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
6082         made static.
6083         (i386_cannot_store_register): Renamed from cannot_store_register,
6084         made static.
6085         (the_low_target): New.
6086         * gdbserver/linux-ia64-low.c (num_regs): Remove.
6087         (ia64_num_regs): Define.
6088         (ia64_regmap): Renamed from regmap, made static.
6089         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
6090         made static.
6091         (ia64_cannot_store_register): Renamed from cannot_store_register,
6092         made static.
6093         (the_low_target): New.
6094         * gdbserver/linux-m68k-low.c (num_regs): Remove.
6095         (m68k_num_regs): Define.
6096         (m68k_regmap): Renamed from regmap, made static.
6097         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
6098         made static.
6099         (m68k_cannot_store_register): Renamed from cannot_store_register,
6100         made static.
6101         (the_low_target): New.
6102         * gdbserver/linux-mips-low.c (num_regs): Remove.
6103         (mips_num_regs): Define.
6104         (mips_regmap): Renamed from regmap, made static.
6105         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
6106         made static.
6107         (mips_cannot_store_register): Renamed from cannot_store_register,
6108         made static.
6109         (the_low_target): New.
6110         * gdbserver/linux-ppc-low.c (num_regs): Remove.
6111         (ppc_num_regs): Define.
6112         (ppc_regmap): Renamed from regmap, made static.
6113         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
6114         made static.
6115         (ppc_cannot_store_register): Renamed from cannot_store_register,
6116         made static.
6117         (the_low_target): New.
6118         * gdbserver/linux-s390-low.c (num_regs): Remove.
6119         (s390_num_regs): Define.
6120         (s390_regmap): Renamed from regmap, made static.
6121         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
6122         made static.
6123         (s390_cannot_store_register): Renamed from cannot_store_register,
6124         made static.
6125         (the_low_target): New.
6126         * gdbserver/linux-sh-low.c (num_regs): Remove.
6127         (sh_num_regs): Define.
6128         (sh_regmap): Renamed from regmap, made static.
6129         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
6130         made static.
6131         (sh_cannot_store_register): Renamed from cannot_store_register,
6132         made static.
6133         (the_low_target): New.
6134         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
6135         (the_low_target): New.
6136
6137 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6138
6139         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6140         override FP_REGNUM with frame->fp.  Update copyright.
6141         * parse.c (num_std_regs, std_regs): Delete.
6142         (target_map_name_to_register): Do not search std_regs.  Update
6143         function description.
6144         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6145         declarations.  Update copyright.
6146         Fix PR gdb/251.
6147
6148 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6149
6150         * gdbserver/Makefile.in: Add stamp-h target.
6151         * gdbserver/configure.in: Create stamp-h.
6152         * gdbserver/configure: Regenerated.
6153
6154 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6155
6156         * gdbserver/inferiors.c: New file.
6157         * gdbserver/target.c: New file.
6158         * gdbserver/target.h: New file.
6159         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
6160         dependencies.
6161         * gdbserver/linux-low.c (inferior_pid): New static variable,
6162         moved from server.c.
6163         (linux_create_inferior): Renamed from create_inferior.
6164         Call add_inferior.  Return 0 on success instead of a PID.
6165         (linux_attach): Renamed from myattach.
6166         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
6167         (linux_thread_alive): Renamed from mythread_alive.
6168         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
6169         child dies.
6170         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
6171         (regsets_store_inferior_registers): Correct error message.
6172         Add missing ``return 0''.
6173         (linux_fetch_registers): Renamed from fetch_inferior_registers.
6174         (linux_store_registers): Renamed from store_inferior_registers.
6175         (linux_read_memory): Renamed from read_inferior_memory.
6176         (linux_write_memory): Renamed from write_inferior_memory.
6177         (linux_target_ops): New structure.
6178         (initialize_low): Call set_target_ops ().
6179         * gdbserver/remote-utils.c (unhexify): New function.
6180         (hexify): New function.
6181         (input_interrupt): Send signals to ``signal_pid''.
6182         * gdbserver/server.c (inferior_pid): Remove.
6183         (start_inferior): Update create_inferior call.
6184         (attach_inferior): Call add_inferior.
6185         (handle_query): New function.
6186         (main): Call handle_query for `q' packets.
6187         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
6188         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
6189
6190 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6191
6192         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
6193         dependencies.
6194         * gdbserver/configure.in: Check for <string.h>
6195         * gdbserver/configure: Regenerate.
6196         * gdbserver/config.in: Regenerate.
6197         * gdbserver/gdbreplay.c: Include needed system headers.
6198         (remote_open): Remove strchr prototype.
6199         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
6200         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
6201         (supply_register_by_name): Likewise.
6202         (collect_register): Change buf argument to void *.
6203         (collect_register_by_name): Likewise.
6204         * gdbserver/regcache.h: Add missing prototypes.
6205         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
6206         * gdbserver/server.c (handle_query): New function.
6207         (attached): New static variable, moved out of main.
6208         (main): Quiet longjmp clobber warnings.
6209         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
6210         * gdbserver/utils.c (error): Remove NORETURN.
6211         (fatal): Likewise.
6212
6213 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6214
6215         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
6216         after the last symbol in a block.
6217
6218 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6219
6220         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
6221         is non zero as a found symbol.
6222
6223 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6224
6225         * findvar.c: Include "builtin-regs.h".
6226         (value_of_register): Call value_of_builtin_reg when applicable.
6227         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
6228         (target_map_name_to_register): Call
6229         builtin_reg_map_name_to_regnum.
6230         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
6231         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
6232         (builtin_regs_h): Define.
6233         (builtin-regs.o): New target.
6234         (findvar.o): Add $(builtin_regs_h).
6235         * builtin-regs.c, builtin-regs.h: New files.
6236         * std-regs.c: New file.
6237         Partial fix for PR gdb/251.
6238
6239 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6240
6241         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
6242         it's no longer required.
6243
6244 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6245
6246         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
6247
6248 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6249
6250         From Jimi X <jimix@watson.ibm.com>:
6251         * rs6000-tdep.c (rs6000_software_single_step): Use
6252         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
6253         and size.  Use target_insert_breakpoint() and
6254         target_remove_breakpoint() to insert and remove breakpoints
6255         instead of explicit memory reads and writes.
6256
6257 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6258
6259         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
6260         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
6261         ELF_OBJECT_FORMAT ifdef.
6262
6263 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6264
6265         From Jimi X <jimix@watson.ibm.com>:
6266         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
6267
6268 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6269
6270         From Jimi X <jimix@watson.ibm.com>:
6271         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
6272         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
6273
6274 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
6275
6276         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
6277         s/asprintf/xasprintf/.
6278         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
6279
6280 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6281
6282         I believe Jeff Law denies responsability for this one:
6283         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
6284         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
6285         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
6286         Work-around for PR gdb/366.
6287
6288 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6289
6290         * remote-e7000.c (write_small, e7000_read_inferior_memory,
6291         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
6292         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
6293
6294 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6295
6296         * sh-tdep.c (sh_fp_frame_init_saved_regs,
6297         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
6298         information.
6299
6300 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6301
6302         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
6303         maintainer.
6304
6305 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6306
6307         * README (Reporting Bugs in GDB): Document the bug web page as the
6308         prefered way of submitting bugs.
6309         Fix PR gdb/402.
6310
6311 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6312
6313         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
6314         -1.  Update comment.
6315         * gdbarch.h, gdbarch.c: Re-generate.
6316
6317 2002-04-07  Andreas Schwab  <schwab@suse.de>
6318
6319         * m68klinux-nat.c (fill_fpregset): Properly pass address of
6320         buffer to regcache_collect.
6321
6322 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6323
6324         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
6325         * gdbarch.c, gdbarch.h: Re-generate.
6326
6327 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6328
6329         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
6330         declaration.  Fix -Werror.
6331
6332 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
6333
6334         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
6335         * gdbarch.c: Regenerate.
6336
6337 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6338
6339         * breakpoint.c (clear_command): Rewrite middle section to
6340         combine two loops with identical control conditions.
6341         Add a cleanup to eliminate a memory leak.
6342         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
6343
6344 2002-04-05  H.J. Lu  (hjl@gnu.org)
6345
6346         * solib-svr4.c (bkpt_names): Add "__start".
6347
6348 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6349
6350         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
6351         as test for 64 bit target.
6352
6353 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
6354
6355         * h8500-tdep.c (h8500_write_fp): Delete function.
6356         * dwarf2cfi.c (cfi_write_fp): Document as not used.
6357         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
6358         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
6359         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
6360         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
6361         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
6362         (s390_write_fp):
6363         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
6364         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
6365         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
6366         (d10v_write_fp): Delete function.
6367         * inferior.h (write_fp, generic_target_write_fp): Delete
6368         declarations.
6369         * regcache.c (generic_target_write_fp): Delete function.
6370         (write_fp): Delete function.
6371         * gdbarch.sh (TARGET_WRITE_FP): Delete.
6372         * gdbarch.h, gdbarch.c: Regenerate.
6373         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
6374         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
6375         (sparc64_write_fp): Delete declaration.
6376         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
6377         (h8500_write_fp): Delete declaration.
6378
6379 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6380
6381         * sparc-tdep.c (sparc64_write_fp): Delete.
6382         (sparc_push_dummy_frame): Replace write_fp call with code to store
6383         the FP directly.
6384         (sparc_gdbarch_init): Do not initialize write_fp.
6385
6386 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
6387
6388         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
6389         clause.
6390
6391 2002-03-29  Jim Blandy  <jimb@redhat.com>
6392
6393         * stack.c (get_selected_block): Add new argument `addr_in_block',
6394         used to return the exact code address we used to select the block,
6395         not just the block.
6396         * blockframe.c (get_frame_block, get_current_block): Same.
6397         * frame.h (get_frame_block, get_current_block,
6398         get_selected_block): Update declarations.
6399         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
6400         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
6401
6402 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6403
6404         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
6405         warning message.
6406
6407 2002-04-05  J. Brobecker  <brobecker@gnat.com>
6408
6409         * utils.c (xfullpath): New function.
6410         * defs.h (xfullpath): Add declaration.
6411         * source.c (openp): Use xfullpath in place of gdb_realpath to
6412         avoid resolving the basename part of filenames when the
6413         associated file is a symbolic link. This fixes a potential
6414         inconsistency between the filenames known to GDB and the
6415         filenames it prints in the annotations.
6416         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
6417         to be able to match a filename with either the real filename, or
6418         the name of any symbolic link to this file.
6419         (lookup_partial_symtab): Ditto.
6420
6421 2002-04-04  Michael Snyder  <msnyder@redhat.com>
6422
6423         * breakpoint.c: Add support for hardware breakpoints in overlays.
6424         (overlay_events_enabled): New state variable.
6425         (insert_breakpoints): Use overlay_events_enabled to decide
6426         whether to attempt to set a breakpoint at the overlay load addr.
6427         Handle bp_hardware_breakpoint as well as bp_breakpoint.
6428         (remove_breakpoint): Use overlay_events_enabled to decide
6429         whether breakpoints need to be removed from overlay load addr.
6430         Handle bp_hardware_breakpoint as well as bp_breakpoint.
6431         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
6432         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
6433         disable_overlay_breakpoints): Update overlay_events_enabled.
6434
6435 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
6436
6437         * dwarf2read.c (struct function_range): New.
6438         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
6439         (check_cu_functions): New.
6440         (read_file_scope): Initialize global function lists.
6441         Call dwarf_decode_line after processing children.
6442         (read_func_scope): Add to global function list.
6443         (dwarf_decode_lines): Call check_cu_functions everywhere
6444         record_line is called.  Call record_line with a linenumber
6445         of 0 to mark sequence ends.
6446
6447 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
6448
6449         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
6450         change sync with glibc.
6451
6452 2002-04-03  Jim Blandy  <jimb@redhat.com>
6453
6454         * configure.in: Call AC_C_INLINE.
6455         * configure: Regenerated.
6456
6457 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
6458
6459         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
6460         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
6461
6462 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
6463
6464         * NEWS: Mention gcore support on FreeBSD/i386.
6465
6466         * fbsd-proc.c: New file.
6467         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
6468         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
6469
6470         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
6471         while statement.
6472
6473 2002-03-29  Jim Blandy  <jimb@redhat.com>
6474
6475         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
6476         unescaped newlines in string literals, but newer ones don't.  So
6477         escape them.
6478
6479 2002-03-26  Michael Snyder  <msnyder@redhat.com>
6480             Andrew Cagney <cagney@redhat.com>
6481
6482         * cli/cli-dump.c: New file.  Dump memory to file,
6483         restore file to memory.
6484         * cli/cli-dump.h: New file.
6485         * Makefile.in: Add rules, dependencies for cli-dump.o.
6486         * NEWS: Mention new commands.
6487
6488 2002-03-28  Michael Snyder  <msnyder@redhat.com>
6489
6490         * symfile.c (symbol_file_add): Move test for null symbols to later.
6491
6492 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
6493
6494         From veksler at il.ibm.com:
6495         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
6496         the xstrduped original path.
6497         Fix PR gdb/417.
6498
6499 2002-03-27  Michael Snyder  <msnyder@redhat.com>
6500
6501         * breakpoint.c (_initialize_breakpoint): Clean up help string.
6502         * infcmd.c (_initialize_infcmd): Ditto.
6503         * language.c (_initialize_language): Ditto.
6504         * symfile.c (_initialize_symfile): Ditto.
6505         * top.c (_init_main): Ditto.
6506         * cli/cli-cmds.c (init_cli_cmds): Ditto.
6507
6508 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
6509
6510         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
6511         vector registers handling.
6512         (skip_prologue): Handle new AltiVec instructions.  Fill in new
6513         fields of frame data.
6514         (frame_get_saved_regs): Fill in information for AltiVec registers.
6515
6516 2002-03-27  Jim Blandy  <jimb@redhat.com>
6517
6518         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
6519         a function; leave this macro here to invoke that function.
6520         (symbol_init_mangled_name): Declaration for that function.
6521         * symtab.c (symbol_init_mangled_name): New function.
6522
6523 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
6524
6525         * valarith.c: Replace strerror with safe_strerror.
6526         * tracepoint.c: Ditto.
6527         * lin-lwp.c: Ditto.
6528         * go32-nat.c: Ditto.
6529         * inflow.c: Ditto.
6530         * gnu-nat.c: Ditto.
6531
6532 2002-03-27  Andreas Schwab  <schwab@suse.de>
6533
6534         * event-top.c (command_line_handler): Remove useless if.
6535
6536 2002-03-27  Andreas Jaeger  <aj@suse.de>
6537
6538         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
6539         comment.
6540
6541 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
6542
6543         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
6544         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
6545         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
6546         (x86_64_linux_dr_get_status, supply_gregset),
6547         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
6548         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
6549         (x86_64_register_info_table): Add.
6550         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
6551         (x86_64_register_raw_size, x86_64_register_virtual_type),
6552         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
6553         general x86_64_register_info_table.
6554         (i386_gdbarch_init): gdbarch_register_bytes is now set
6555         dynamicaly during initialization.
6556         * regformats/reg-x86-64.dat: Synced with changes to registers above.
6557         * gdbserver/linux-x86-64-low.c: Ditto.
6558
6559 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
6560
6561         * gdbserver/server.c (main): Call target_signal_to_host_p
6562         and target_signal_to_host on signals received from the remote.
6563         * gdbserver/remote-utils.c (prepare_resume_reply): Call
6564         target_signal_from_host on signals sent to the remote.
6565         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
6566         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
6567
6568 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
6569
6570         * signals/signals.c: Include "server.h" in gdbserver build.
6571         (target_signal_from_name): Don't use STREQ.
6572         (_initialize_signals): Likewise.  Don't include function in
6573         gdbserver build.
6574
6575 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
6576
6577         * signals.c: Moved to...
6578         * signals/signals.c: Here.
6579         * Makefile (signals.o): Update.
6580
6581 2002-03-26  Jeff Law (law@redhat.com)
6582
6583         * somread.c (som_symtab_read): Remove some commented out code and
6584         updated related comments.  Do not set the minimal symbol table to
6585         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
6586         in a dynamic executable.
6587         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
6588         where we are unable to find the minimal symbol for the given
6589         PC value.
6590
6591 2002-03-25  Jeff Law (law@redhat.com)
6592
6593         * linux-proc.c (read_mapping): Scan up to end of line for filename.
6594
6595 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
6596
6597         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
6598
6599 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
6600
6601         * command.h: Update copyright.
6602         (struct cmd_list_element): Replace definition with opaque
6603         declaration.
6604         (enum cmd_types): Document that it will eventually be moved to
6605         cli/cli-decode.h
6606         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
6607         (MALLOCED_REPLACEMENT): Delete macro.
6608         * Makefile.in (cli_decode_h): Add $(command_h).
6609         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
6610         * top.c: Include "cli/cli-decode.h".
6611         * completer.c: Include "cli/cli-decode.h".
6612         * maint.c: Include "cli/cli-decode.h".
6613         * cli/cli-decode.h: Include "command.h".
6614         (enum command_class): Delete.
6615         (enum cmd_types): Comment out.
6616         (enum cmd_auto_boolean): Delete.
6617         (enum var_types): Delete.
6618
6619 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
6620
6621         * cli/cli-decode.c: Include "gdb_assert.h".
6622         (add_set_or_show_cmd): New static function.
6623         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
6624         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
6625         all fields, such as func, from the set command.
6626
6627 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
6628
6629         * MAINTAINERS (sh-elf): Change warning flag to -w.
6630
6631 2002-03-23  Andrew Cagney  <cagney@redhat.com>
6632
6633         * defs.h (error): Add printf format attribute.
6634         * thread-db.c (thread_from_lwp): Fix error format string.
6635         * stack.c (parse_frame_specification): Ditto.
6636         * cli/cli-decode.c (undef_cmd_error): Ditto.
6637         * scm-lang.c (scm_lookup_name): Ditto.
6638         * tracepoint.c (trace_error): Ditto.
6639         * remote-utils.c (usage): Ditto.
6640         * remote.c (compare_sections_command): Ditto.
6641         Fix PR gdb/328.
6642
6643 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
6644
6645         * gdbtypes.c (append_composite_type_field): New function.
6646         (init_composite_type): New function.
6647         * gdbtypes.h (append_composite_type_field): Declare.
6648         (init_composite_type): Ditto.
6649
6650 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
6651
6652         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
6653         function.
6654         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
6655         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
6656         structure returning convention for SYSV ABI case, but not
6657         for GNU/Linux, FreeBSD, or NetBSD.
6658
6659 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
6660
6661         * symtab.h (lookup_block_symbol): Add mangled_name argument
6662         to prototype.
6663
6664         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
6665         with new mangled_name argument.
6666         * linespec.c (decode_line_1): Likewise.
6667         * valops (value_of_this): Likewise.
6668         * symtab.c (lookup_transparent_type): Likewise.
6669         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
6670         (lookup_symbol): If we are given a mangled name, pass it down
6671         to lookup_symbol_aux.
6672         (lookup_block_symbol): If we are given a mangled name to check
6673         against, only return symbols which match it.
6674
6675 2002-03-22  Christopher Faylor  <cgf@redhat.com>
6676
6677         * win32-nat.c (child_create_inferior): Check for proper shell to use
6678         here, in case the user changes it on the fly.
6679         (_initialize_inftarg): Remove shell path considerations.
6680
6681 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
6682
6683         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
6684         for gdbarch_max_register_raw_size and max_register_virtual_size.
6685         Adjust copyright year.
6686
6687 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
6688
6689          * dbxread.c (process_one_symbol): Extend the first N_SLINE
6690          in a function to cover the entire beginning of the function
6691          as well if it does not already.
6692
6693 2002-03-21  Tom Rix  <trix@redhat.com>
6694
6695         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
6696         (rs6000_ptrace64): Renamed from ptrace64.
6697
6698 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
6699
6700         * gdbserver/remote-utils.c (remote_open): Don't call
6701         getprotobyname, we're all using TCP here so just use
6702         IPPROTO_TCP.
6703         * gdbserver/gdbreplay.c (remote_open): Ditto.
6704
6705 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
6706
6707         * regcache.c (_initialize_regcache): No need to call
6708         build_regcache() at this time; it gets called whenever
6709         the gdbarch changes.
6710
6711 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
6712
6713         * sparc-nat.c:  Include sys/param.h where possible.
6714
6715 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
6716
6717         Fix PR gdb/422.
6718         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
6719         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
6720         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
6721         complex types.
6722         * stabsread.c (rs6000_builtin_type): Likewise.
6723         (read_sun_floating_type): Likewise.
6724
6725 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6726
6727         * stabsread.c (read_member_functions): Remove skip code for duplicate
6728         constructor/destructor methods.  Use standard parsing for these
6729         methods and just do not chain them to the list of methods after
6730         parsing.
6731
6732 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
6733
6734         * coffread.c: Remove redundant static declarations.  Replace
6735         occurrences of `PTR' with `void *'.
6736         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
6737         * top.h (quit_cover): Likewise.
6738         * defs.h (catch_errors): Likewise.
6739
6740 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
6741
6742         * defs.h (XMALLOC): Define.
6743         * gdb-events.sh (XMALLOC): Delete macro.
6744         * gdb-events.c, gdb-events.h: Regenerate.
6745         * gdbarch.sh (XMALLOC): Delete macro.
6746         * gdbarch.c: Regenerate.
6747         * serial.c (XMALLOC): Delete macro.
6748         * ui-file.c (XMALLOC): Ditto.
6749         * ser-unix.h (XMALLOC): Ditto.
6750         * sh-tdep.c (XMALLOC): Ditto.
6751         * ui-out.c (XMALLOC): Ditto.
6752         * utils.c (XMALLOC): Ditto.
6753         * i386-tdep.c (XMALLOC): Ditto.
6754         * gdb-events.c (XMALLOC): Ditto.
6755         * d10v-tdep.c (XMALLOC): Ditto.
6756         * cli-out.c (XMALLOC): Ditto.
6757
6758         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
6759         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
6760         * ui-file.c, ui-out.c: Ditto.
6761
6762 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
6763
6764         * command.h (struct cmd_list_element): Add field context.
6765         (set_cmd_context, get_cmd_context): Declare.
6766         * cli/cli-decode.h: Ditto.
6767         * cli/cli-decode.c (get_cmd_context): New function.
6768         (set_cmd_context): New function.
6769         (add_cmd): Initialize context.
6770         Part of fixing PR gdb/145 and PR gdb/146.
6771
6772 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
6773
6774         * cli/cli-decode.c (cmd_type): New function.
6775         * command.h (cmd_type): Declare.
6776         * infrun.c (set_schedlock_func): Call function cmd_type.
6777         * kod.c (kod_set_os): Call cmd_type.
6778         * cris-tdep.c (cris_version_update): Use function cmd_type.
6779         (cris_mode_update, cris_abi_update): Ditto.
6780
6781         * command.h: (execute_cmd_post_hook): Declare.
6782         (execute_cmd_pre_hook): Declare.
6783         * cli/cli-script.c (clear_hook_in_cleanup): New function.
6784         (execute_cmd_post_hook, execute_cmd_pre_hook): New
6785         functions. Execute pre/post hook while ensuring that afterwords
6786         hook_in is cleared.
6787         * top.c (execute_command): Use execute_cmd_post_hook, and
6788         execute_cmd_pre_hook to execute pre/post commands.
6789         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
6790         hook_stop_stub.
6791         (hook_stop_stub): Call execute_cmd_pre_hook.
6792
6793 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
6794
6795         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
6796         set'' and this leads to a core dump.  Move xstrdup of
6797         operating_system to after check that it is not NULL.
6798
6799 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
6800
6801         * kod.c (kod_set_os): Remove unnecessary check that
6802         ``command->type'' is set_cmd.
6803
6804         * valprint.c (set_input_radix): Use input_radix.
6805         (set_output_radix): Use output_radix.
6806         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
6807         isn't reverted.
6808
6809 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
6810
6811         * value.h (struct value): Delete field ``substring_addr''.  Change
6812         aligner fields to force_doublest_align, force_longest_align,
6813         force_core_addr_align and force_pointer_aligh.
6814
6815         * value.h (struct value): Fix typo in above change.
6816
6817 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6818
6819         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
6820         to fix internal_error from ``maintenance print architecture''.
6821
6822 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6823
6824         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
6825         for gcc versions after gcc-2.8.1.
6826
6827 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6828
6829         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
6830         for method resolution.  Restore adjustment of ``this'' pointer after
6831         calling value_struct_elt, which was accidentally removed during the
6832         HP merge.
6833
6834 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
6835
6836         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
6837         value_of_register.
6838         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
6839         get_saved_register.
6840         * value.h (value_of_register): Update.
6841
6842 2002-03-14  Richard Henderson  <rth@redhat.com>
6843
6844         * configure.in: Detect declaration for canonicalize_file_name.
6845         * utils.c (canonicalize_file_name): Declare, if needed.
6846         (gdb_realpath): Prefer realpath if available and usable.
6847         * config.in, configure: Rebuild.
6848
6849 2002-03-14  Richard Henderson  <rth@redhat.com>
6850
6851         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
6852         a constant array bound.
6853
6854         * MAINTAINERS: Add myself to write-after-approval.
6855
6856 2002-03-14  Michael Snyder  <msnyder@redhat.com>
6857
6858         * symfile.c (syms_from_objfile): Return immediately if no syms.
6859         (symbol_file_add): Return immediately if no syms.
6860         (find_sym_fns): Return immediately if no syms.
6861
6862 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
6863
6864         * gdbserver/remote-util.c (remote_open): Print remote-side's
6865         IP address when remote debugging over the network.
6866
6867 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
6868
6869         * config/sparc/fbsd.mh: Fix copyright.
6870         * config/sparc/fbsd.mt: Likewise.
6871
6872 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
6873
6874         * MAINTAINERS: Fix typo in name of gdb warnings option.
6875         (x86-64): Fix formating so that this can be parsed by awk.
6876
6877 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
6878
6879         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
6880         * defs.h: Include "gdb/signals.h".
6881         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
6882
6883 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
6884
6885         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
6886         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
6887         from x86-64-tdep.h
6888
6889 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
6890             Don Howard <dhoward@redhat.com>
6891
6892         * mips-tdep.c (ST0_FR): Define.
6893         (mips2_fp_compat): New function, temporarily disabled.
6894         (mips_read_fp_register_single): New function.
6895         (mips_read_fp_register_double): New function.
6896         (mips_print_register): Use them.
6897         (do_fp_register_row): Likewise.
6898
6899 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
6900
6901         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
6902         approval''.
6903
6904 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6905
6906         * stabsread.c (read_member_functions): Fix is_stub test for
6907         static member functions, improve comment.
6908
6909 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
6910
6911         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
6912         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
6913         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
6914         commands that set boolean values.
6915         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
6916         (arm_rdi_resume): Always initialize PC.
6917         (arm_rdi_open): Don't use rslt as a boolean.
6918         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
6919         (arm_rdi_fetch_registers, arm_rdi_store_registers)
6920         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
6921         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
6922
6923 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
6924
6925         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
6926         * configure: Rebuilt.
6927
6928 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
6929
6930         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
6931         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
6932
6933 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
6934
6935         * cli/cli-decode.c (set_cmd_completer): New function.
6936         * command.h (set_cmd_completer): Declare.
6937         * cli/cli-decode.h (set_cmd_completer): Ditto.
6938
6939         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
6940         * cli/cli-cmds.c (init_cli_cmds): Ditto.
6941         * win32-nat.c (_initialize_inftarg): Ditto.
6942         * remote-rdi.c (_initialize_remote_rdi): Ditto.
6943         * proc-api.c (_initialize_proc_api): Ditto.
6944         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
6945         * source.c (_initialize_source): Ditto.
6946         * exec.c (_initialize_exec): Ditto.
6947         * solib.c (_initialize_solib): Ditto.
6948         * top.c (init_main): Ditto.
6949         * tracepoint.c (_initialize_tracepoint): Ditto.
6950         * symfile.c (_initialize_symfile): Ditto.
6951         * printcmd.c (_initialize_printcmd): Ditto.
6952         * infcmd.c (_initialize_infcmd): Ditto.
6953         * corefile.c (_initialize_core): Ditto.
6954
6955 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
6956
6957         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
6958
6959 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
6960
6961         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
6962
6963 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
6964
6965         * NEWS: Update headings, 5.2 has branched.
6966
6967 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
6968
6969         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
6970         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
6971         (register_addr, REGISTER_RAW_SIZE): Likewise.
6972         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
6973         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
6974
6975 2002-03-03  Michal Ludvig <mludvig@suse.cz>
6976
6977         * MAINTAINERS (x86-64): Add myself.
6978         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
6979         changed value_ptr -> struct value *
6980
6981 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
6982
6983         * configure.host (sparc64-*-freebsd): Add.
6984         * configure.tgt: Likewise.
6985         * config/sparc/fbsd.mh: New file.
6986         * config/sparc/fbsd.mt: Likewise.
6987         * config/sparc/nm-fbsd.h: Likewise.
6988         * config/sparc/tm-fbsd.h: Likewise.
6989
6990 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
6991
6992         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
6993         regformats/reg-s390x.dat.
6994
6995 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
6996
6997         * utils.c: Add FIXME explaining true/false problem.
6998
6999 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7000
7001         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7002
7003 2002-02-28  Michael Chastain  <mec@shout.net>
7004
7005         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7006
7007 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7008
7009         * gdbserver/linux-s390-low.c: New file.
7010         * regformats/reg-s390.dat: New file.
7011         * regformats/reg-s390x.dat: New file.
7012         * gdbserver/configure.srv: Add S/390.
7013         * gdbserver/Makefile.in: Add S/390.
7014         * configure.tgt: Enable gdbserver for S/390.
7015
7016 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7017
7018         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7019         first line of the doc string for "info dos", except at the end of
7020         the sentence, since the short help stops at the first period.
7021
7022 2002-02-28  Jason Merrill  <jason@redhat.com>
7023
7024         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7025
7026 2002-02-27  Fred Fish  <fnf@redhat.com>
7027
7028         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7029         comment (dumy -> dummy).
7030
7031 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7032
7033         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7034
7035 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7036
7037       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7038
7039 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7040
7041         * gdbserver/acconfig.h: New file.
7042         * gdbserver/i387-fp.c: New file.
7043         * gdbserver/i387-fp.h: New file.
7044         * gdbserver/linux-x86-64.c: New file.
7045         * regformats/reg-x86-64.dat: New file.
7046         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7047         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7048         * gdbserver/configure.in: Add support for regsets.
7049         * gdbserver/config.in: Regenerate.
7050         * gdbserver/configure: Regenerate.
7051         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7052         * gdbserver/linux-low.h: New file.
7053         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7054         for regsets.
7055         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7056         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7057         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7058         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7059         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7060         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7061         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7062         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7063         * gdbserver/regcache.c (supply_register): New function.
7064         (supply_register_by_name): New function.
7065         (collect_register): New function.
7066         (collect_register_by_name): New function.
7067
7068 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7069
7070         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7071         (config.status): Add configure.srv dependency.
7072         (server_h): Add config.h dependency.
7073
7074 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7075
7076         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7077         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7078         * gdbserver/configure.srv: Change i386-*-linux* to use
7079         reg-i386-linux.o.
7080
7081 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7082
7083         * x86-64-tdep.c: Re-indent.  Update copyright date.
7084
7085 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7086
7087         From Michal Ludvig <mludvig@suse.cz>:
7088         * x86-64-tdep.c (value.h): Delete.
7089         (gdb_assert.h): Include.
7090         (x86_64_register_convert_to_virtual,
7091         x86_64_register_convert_to_raw ): Add check which lets only
7092         floating-point values to be converted.
7093         (value_push): Delete.
7094         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7095         (i386_gdbarch_init): Number of register_bytes fixed.
7096
7097 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7098
7099         * MAINTAINERS: Add x86-64 target.
7100
7101 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7102
7103         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7104         * osfsolib.c (solib_map_sections): Ditto.
7105         * irix5-nat.c (solib_map_sections): Ditto.
7106         * corelow.c (gdb_check_format): Ditto.
7107         * symfile.c (symfile_bfd_open): Ditto.
7108         * solib.c (solib_map_sections): Ditto.
7109         Fix PR gdb/354.
7110
7111 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7112
7113         * remote.c (_initialize_remote): By default, disable ``e'' and
7114         ``E'' step out-of-range packets.
7115
7116 2002-02-26  Andreas Schwab  <schwab@suse.de>
7117
7118         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7119         m68k_linux_frame_saved_pc.
7120         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7121         in_sigtramp.
7122         (SIGCONTEXT_PC_OFFSET): Remove.
7123         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7124         m68k_linux_sigtramp_saved_pc): New functions.
7125         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7126         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7127         (UCONTEXT_PC_OFFSET): Define.
7128         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7129         non-RT and RT signal trampolines.
7130
7131 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7132
7133         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7134         (TARGET_NBPG, STACK_END_ADDR): Delete
7135         (VARIABLES_INSIDE_BLOCK): Delete.
7136
7137 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7138
7139         * utils.c (perror_with_name): Make string parameter constant.
7140         (print_sys_errmsg): Ditto.
7141         (query): Ditto.
7142         * defs.h (perror_with_name): Update.
7143         (print_sys_errmsg): Update.
7144         (query): Update.
7145
7146 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7147
7148         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7149         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7150
7151 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7152
7153         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7154         if it already matches the current architecture from the exec file.
7155         Include arch-utils.h for gdbarch_info_init prototype.
7156         * Makefile.in (rs6000-nat.o): Update dependencies.
7157
7158 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7159
7160         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7161          list of exported variables.
7162
7163 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7164
7165         * gdbserver/configure.srv: New file.
7166         * gdbserver/configure.in: Use configure.srv instead
7167         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7168         from it.
7169         * gdbserver/configure: Regenerated.
7170         * gdbserver/terminal.h: New file.
7171         * gdbserver/Makefile.in: Update for configure changes.  Remove
7172         more unneeded include paths.
7173
7174 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7175
7176         From wiz at danbala:
7177         * config/sparc/tm-sp64.h: Fix grammar and typos.
7178         Fix PR gdb/287.
7179
7180 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7181
7182         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7183         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7184         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7185         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7186         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7187         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7188         * s390-tdep.c: Ditto.
7189         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7190         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7191         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7192         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7193         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7194         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7195         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7196         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7197         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7198         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7199         Fix PR gdb/378.
7200
7201 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7202
7203         * lin-thread.c: Delete file.
7204         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
7205         to gdb_proc_service.h.
7206         * configure: Re-generate.
7207
7208         * ocd.c (ocd_open): Do not try to open the "ocd" device.
7209         * serial.c (serial_open): Delete check for "ocd".
7210         Fix PR gdb/349.
7211
7212         * Makefile.in (linux-thread.o): Delete target.
7213         * linux-thread.c: Delete file.
7214
7215         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
7216         renamed SH files to be consistent.
7217
7218         * symtab.c (sort_search_symbols): Use xfree.
7219
7220 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7221
7222         * arm-linux-tdep.c (arm_linux_init_abi): Register
7223         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
7224         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
7225         definition with undef, since we don't want the sysvr4 definition.
7226         (SKIP_TRAMPOLINE_CODE): Likewise.
7227
7228 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7229
7230         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
7231
7232         * configure.in: (AC_CHECK_FUNCS) Added test for
7233         canonicalize_file_name Regenerated.
7234         * config.in, configure: Regenerated.
7235         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
7236         defined use canonicalize_file_name.
7237
7238 2002-02-23  Michael Chastain  <mec@shout.net>
7239
7240         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
7241
7242 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7243
7244         * README: Remove references to cygnus.com.
7245         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
7246         dot com'' form.  Remove references to cygnus.com and sourceware.
7247
7248 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7249
7250         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
7251         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
7252         1003.1-2001 no longer allows "head -1".
7253         * gdb/Makefile.in (version.c): Likewise.
7254         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
7255         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
7256         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
7257
7258 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7259
7260         * cli/cli-decode.c (cmd_cfunc_eq): New function.
7261         * command.h (cmd_cfunc_eq): Declare.
7262         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
7263
7264         * cli/cli-cmds.h (is_complete_command): Change parameter to a
7265         ``struct cmd_list_element *''.
7266         * cli/cli-cmds.c (is_complete_command): Update.  Use
7267         cmd_cfunc_eq.
7268         * top.c (execute_command): Pass the command to
7269         is_complete_command.
7270         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
7271
7272 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7273
7274         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
7275         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
7276         architecture defines.
7277         * s390-tdep.c (s390_gdbarch_init): Likewise.
7278
7279 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7280
7281         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
7282         (arm_linux_push_arguments): Likewise.
7283         (arm_linux_init_abi): Register them.  Also register linux-specific
7284         call_dummy_words.
7285         (find_minsym_and_objfile): Use strcmp, not STREQ.
7286         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
7287         (arm_linux_call_dummy_words): Delete declaration.
7288         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
7289         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
7290         declarations.
7291         (LOWEST_PC): Delete.
7292
7293 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7294
7295         * maint.c (print_section_info): Do not prepend `0x' to filepos
7296         output, it will be handled by local_hex_string_custom.
7297
7298 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7299
7300         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
7301         (store_newfpe_double, store_newfpe_extended, store_fpregister)
7302         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
7303
7304 2002-02-22  Jim Blandy  <jimb@redhat.com>
7305
7306         Indicate that the bcache functions don't change the strings
7307         they're passed.
7308         * bcache.h (bcache, hash): Add `const' keywords to declarations.
7309         * bcache.c (bcache, hash): Add `const' keywords to definitions.
7310
7311 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
7312
7313         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
7314
7315 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7316
7317         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
7318         find the complete path to a loaded DLL.
7319
7320 2002-02-21  Fred Fish  <fnf@redhat.com>
7321
7322         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
7323         that marks the end of the range of a function, enter a line number
7324         entry that has a line number of zero and a PC offset that matches
7325         the end of the function.  This starts a range of PC's for which no
7326         line number information is known.
7327         * symtab.c (find_pc_sect_line): If our best fit is in a range of
7328         PC's for which no line number info is found (line number is zero)
7329         then we didn't find any valid line information.
7330         * symtab.h: Document use of zero line number entry.
7331
7332 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
7333
7334         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
7335         (have_ptrace_getvrregs): Define for run time checks.
7336         (gdb_vrregset_t): New type for Altivec register handling.
7337         (fetch_register, store_register): Fetch/store altivec register
7338         when needed.
7339         (fetch_altivec_register, store_altivec_register): New functions.
7340         (supply_vrregset, fill_vrregset): New functions.
7341         (fetch_altivec_registers, store_altivec_registers): New functions.
7342         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
7343         registers as well.
7344
7345 2002-02-21  Jiri Smid  <smid@suse.cz>
7346
7347         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
7348
7349 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7350
7351         * Makefile.in (armnbsd-nat.o): Update dependencies.
7352         * armnbsd-nat.c (supply_gregset): New function.  Common code to
7353         supply the integer register set.
7354         (supply_fparegset): New function.  Similar for FPA registers.
7355         (fetch_regs, fetch_fp_regs): Use them.
7356         (fetch_core_registers): Likewise.
7357         (fetch_elfcore_registers): New function.
7358         (arm_netbsd_elfcore_fns): New core-file type specification.
7359         (_initialize_arm_netbsd_nat): Register it.
7360
7361 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7362
7363         * armnbsd-nat.c: Include gdbcore.h.
7364         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
7365         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
7366         'void' to declaration, to shut up ARI.
7367         (fetch_core_registers): Make static.  Rewrite using supply_register.
7368         (arm_netbsd_core_fns): New core-file type specification.
7369         (_initialize_arm_netbsd_nat): New function.
7370
7371 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7372
7373         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
7374         value.
7375
7376 2002-02-20  Christopher Faylor  <cgf@redhat.com>
7377
7378         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
7379         fails.
7380
7381 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7382
7383         * jv-exp.y (parse_number): Change type of implicit longs
7384         to builtin_type_uint64.
7385
7386 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7387
7388         * gdbserver/linux-low.c (mywait): Change argument to waitpid
7389         to be an integer instead of a `union wait'.
7390
7391 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7392
7393         * mips-linux-nat.c: Call the operating system GNU/Linux.
7394         * mips-linux-tdep.c: Likewise.
7395         * mips-tdep.c: Likewise.
7396
7397 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7398
7399         Fix PR gdb/265.
7400         * jv-exp.y (parse_number): Handle 64-bit integers.
7401
7402 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7403
7404         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
7405         AC_STDC_HEADERS to AC_HEADER_STDC.
7406         * gdbserver/configure: Regenerated.
7407
7408 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
7409
7410         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
7411         is defined.
7412         * sparc-tdep.c (get_longjmp_target): Likewise.
7413
7414 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
7415
7416         * News: Add news about ARM and Multi-arch.  Mention the new target
7417         arm*-*-netbsd*.
7418
7419 2002-02-19  Jim Blandy  <jimb@redhat.com>
7420
7421         * stabsread.c (error_type_complaint): Improve error message.
7422
7423 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
7424
7425         * gdbserver/README: Update documentation.
7426         * gdbserver/configure.in: Update configury to match documentation.
7427         * gdbserver/Makefile.in: Likewise.
7428         * gdbserver/configure: Regenerated.
7429         * gdbserver/aclocal.m4: New file, generated by aclocal.
7430         * gdbserver/config.in: New file, generated by autoheader.
7431
7432 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7433
7434         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
7435         armnbsd-nat.c.
7436
7437 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7438
7439         * arm-tdep.h (enum arm_float_model): New enum.
7440         (struct gdbarch_tdep): Add fp_model.
7441         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
7442         up floating-point conversions until we know the floating-point model
7443         in use by the inferior.  Don't complain about being unable to
7444         determine the ABI of the inferior when we don't have one.
7445         (arm_extract_return_value): Support different floating-point models.
7446         (arm_store_return_value): Likewise.
7447         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
7448         ARM_FLOAT_SOFT.
7449         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
7450
7451 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7452
7453         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
7454         of ``current_gdbarch''.
7455
7456 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7457
7458         * armnbsd-nat.c : ANSIfy all function declarations.
7459         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
7460         (fetch_inferior_registers): Re-implement in terms of above.
7461         (store_register, store_regs, store_fp_register, store_fp_regs): New.
7462         (store_inferior_registers): Re-implement in terms of above.
7463
7464 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7465
7466         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
7467         kernel.
7468         * arm-linux-tdep.c: Likewise.
7469         * config/arm/tm-linux.h: Likewise.
7470
7471 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7472
7473         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
7474         * config/arm/nbsd.mt (TM_FILE): Delete.
7475         * config/arm/tm-nbsd.h: Delete.
7476
7477 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7478
7479         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
7480         Initialize CALL_DUMMY_LENGTH.
7481
7482 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7483
7484         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
7485         function.
7486         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
7487         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
7488         defines one thing and that is incorrect for this port.
7489         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
7490
7491 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7492
7493         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
7494
7495 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7496
7497         * win32-nat.c (display_selector): New function. Displays information
7498         about the information returned by GetThreadSelectorEntry API function.
7499         (display_selectors): New function. Displays the infomation of
7500         the selector given as argument, or of CS, DS ans FS selectors
7501         if no argument is given.
7502         ( _initialize_inftarg): Add "w32" as info prefix command.
7503         Add "info w32 selector" as command calling display_selectors.
7504
7505 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
7506
7507         * i386-tdep.c (get_longjmp_target): Fix compilation failure
7508         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
7509         if not defined.
7510
7511 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7512
7513         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
7514
7515 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7516
7517         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
7518         (arm_fix_call_dummy): Call it.
7519         (arm_call_dummy_breakpoint_offset): Delete.
7520         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
7521         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
7522
7523 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
7524
7525         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
7526         Default to func_frame_chain_valid.
7527         * gdbarch.h, gdbarch.c: Re-generate.
7528         * frame.h (FRAME_CHAIN_VALID): Delete definition.
7529
7530 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
7531
7532         * ppc-linux-nat.c: Update copyright.
7533         (fetch_register, store_register): Add tid parameter, don't compute
7534         tid here.
7535         (fetch_ppc_registers, store_ppc_registers): Add tid
7536         parameter. Pass it along to callees.
7537         (fetch_inferior_registers, store_inferior_registers): Compute tid
7538         here, and pass it to calleed functions.
7539         (fill_gregset, supply_fpregset): Clean up formatting.
7540
7541 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7542
7543         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
7544         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
7545
7546 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7547
7548         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
7549         * gdbarch.c gdbarch.h: Regenerate.
7550         * breakpoint.c (create_longjmp_breakpoint): Always compile this
7551         function.
7552         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
7553         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
7554         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
7555
7556         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
7557         * arm-tdep.c (arm_get_longjmp_target): New function.
7558         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
7559         this to a positive value register arm_get_longjmp_target as the
7560         longjmp handler.
7561         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
7562         (arm_linux_init_abi): Set up longjmp description in tdep.
7563         * armnbsd-nat.c (get_longjmp_target): Delete.
7564         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
7565         description in tdep.
7566         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
7567         (get_longjmp_target): Delete declaration.
7568         (GET_LONGJMP_TARGET): Delete.
7569         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
7570         (GET_LONGJMP_TARGET): Delete.
7571
7572 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
7573
7574         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
7575         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
7576         of ``current_gdbarch''.
7577
7578 2002-02-17  Tom Tromey  <tromey@redhat.com>
7579
7580         * cli/cli-cmds.c (compare_strings): New function.
7581         (complete_command): Only print each unique item once.
7582         * completer.h (complete_line): Declare.
7583         * completer.c (complete_line): New function.
7584         (line_completion_function): Use it.
7585
7586 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
7587
7588         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
7589         * gdbarch.h, gdbarch.c: Re-generate.
7590
7591 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
7592
7593         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
7594
7595 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
7596
7597         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
7598         * valops.c (value_arg_coerce): Don't take the address of a reference
7599         to convert an argument to a reference.
7600
7601 2002-02-15  Christopher Faylor  <cgf@redhat.com>
7602
7603         * win32-nat.c (get_image_name): New function.
7604         (handle_load_dll): Use get_image_name function.
7605         (get_child_debug_event): Avoid registering debug events until possibly
7606         execed process is started.
7607         (child_create_inferior): Allow invocation via shell so that command
7608         line redirection, etc.  works ok.
7609         (_initialize_inftarg): Add new command: "set shell" to control whether
7610         a shell is used to start a process.
7611
7612 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
7613
7614         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
7615         instead of find_register_by_number.
7616         (cannot_store_register): Likewise.
7617
7618 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
7619
7620         * dwarf2read.c: Replace fprintf (stderr, ...) by
7621         fprintf_unfiltered (gdb_stderr, ...).
7622
7623 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
7624
7625         * gdbserver/gdbserver.1: Document --attach.
7626
7627 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
7628
7629         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
7630         descriptions.
7631         * arm-tdep.c (arm_default_arm_le_breakpoint)
7632         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
7633         (arm_default_thumb_be_breakpoint): New.  Initialize them from
7634         traditional breakpoint defines.
7635         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
7636         (arm_gdbarch_init): Initialize new breakpoint variables.
7637         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
7638         (arm_linux_init_abi): Initialize linux-specific breakpoint.
7639         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
7640         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
7641         code out to ...
7642         (arm_netbsd_init_abi_common): ... here; new function.
7643         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
7644         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
7645         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
7646         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
7647
7648 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
7649
7650         * arm-tdep.h (enum arm_abi): New enum.
7651         (struct gdbarch_tdep): New structure.
7652         (LOWEST_PC): Provide a default.
7653         (arm_gdbarch_register_os_abi): Declare new function.
7654         * arm-tdep.c (arm_abi_names): New array.
7655         (process_note_abi_tag_sections): New function.
7656         (get_elfosabi): New function.
7657         (arm_gdbarch_register_os_abi): New function.
7658         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
7659         support for that ABI has been built in, then call the appropriate
7660         configuration routine.  Use gdbarch_num_regs() to get the number
7661         of registers.
7662         (arm_dump_tdep): New function.
7663         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
7664         place-holder functions.
7665         (_initialize_arm_tdep): Register them.
7666         * config/arm/tm-arm.h (LOWEST_PC): Delete.
7667
7668         * armnbsd-tdep.c: New file.
7669         * Makefile.in (armnbsd-tdep.o): Add dependencies.
7670         * config/arm/nbsd.mt (TDEPFILES): Add it.
7671         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
7672
7673         * armnbsd-nat.c: Include regcache.h.
7674         * Makefile.in (armnbsd-nat.o): Update dependency list.
7675
7676         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
7677
7678 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7679
7680         * gdbserver/Makefile.in: Fix typos in target rules.
7681
7682 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7683
7684         Fix part of PR gdb/267.
7685         * linespec.c (find_methods): Handle constructors specially for now.
7686
7687 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
7688
7689         * arm-tdep.c (arm_push_arguments): Eliminate special float type
7690         handling.
7691         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
7692         standard_coerce_float_to_double().
7693
7694 2002-02-14  Christopher Faylor  <cgf@redhat.com>
7695
7696         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
7697         GDBINIT_FILENAME.
7698
7699 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
7700
7701         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
7702         find_variant_by_name, because it confuses the multiarch
7703         framework. Return NULL if there isn't an architecture with the
7704         user supplied name, instead of forcing a different one without
7705         recording the change with the multiarch machinery.
7706         (find_variant_by_name): Delete.
7707
7708 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7709
7710         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
7711         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
7712
7713 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
7714
7715         * stack.c (print_frame_info_base): When calling
7716         print_frame_info_listing_hook, set current_source_symtab.
7717
7718 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7719
7720         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
7721         and remove unused $(INCLUDE_DIR).
7722         Add regcache.c to OBS.
7723         Add generated register protocol files to clean target.
7724         Update dependencies for new objects, obsolete old target code.
7725
7726         * gdbserver/linux-low.c: Remove all platform-specific code to
7727         new files.  Remove various dead code.  Update to use regcache
7728         functionality.
7729         * gdbserver/remote-utils.c (fromhex): Add return statement
7730         to quiet warning.
7731         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
7732         constant.
7733         (input_interrupt): Add integer parameter to match prototype
7734         of a signal handler.
7735         (outreg): Use register_data ().
7736         (prepare_resume_reply): Use gdbserver_expedite_regs.
7737         * gdbserver/server.c (main): Dynamically allocate own_buf because
7738         PBUFSIZ is no longer constant.  Use registers_to_string () and
7739         registers_from_string ().
7740         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
7741         for error (), fatal (), and warning ().  Update definition of
7742         PBUFSIZ to use regcache functionality.  Add include guard.
7743         * gdbserver/utils.c (fatal): Add missing ``const''.
7744         (warning): New function.
7745
7746         * regformats/regdat.sh: Include "regcache.h" in generated files.
7747         Provide init_registers () function.
7748         * regformats/regdef.h: Add prototype for set_register_cache ().
7749         Add include guard.
7750
7751         * gdbserver/linux-arm-low.c: New file.
7752         * gdbserver/linux-i386-low.c: New file.
7753         * gdbserver/linux-ia64-low.c: New file.
7754         * gdbserver/linux-m68k-low.c: New file.
7755         * gdbserver/linux-mips-low.c: New file.
7756         * gdbserver/linux-ppc-low.c: New file.
7757         * gdbserver/linux-sh-low.c: New file.
7758
7759         * gdbserver/regcache.c: New file.
7760         * gdbserver/regcache.h: New file.
7761
7762         * gdbserver/low-linux.c: Removed obsolete file.
7763
7764 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7765
7766         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
7767         * config/i386/linux.mt: Likewise.
7768         * config/ia64/linux.mt: Likewise.
7769         * config/m68k/linux.mh: Likewise.
7770         * config/powerpc/linux.mh: Likewise.
7771         * config/mips/linux.mt: Likewise.
7772
7773         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
7774
7775         * config/i386/i386lynx.mh: Mark gdbserver variables
7776         as (currently) obsolete for this target.
7777         * config/i386/nbsd.mt: Likewise.
7778         * config/i386/nbsdelf.mt: Likewise.
7779         * config/m32r/m32r.mt: Likewise.
7780         * config/m68k/m68klynx.mh: Likewise.
7781         * config/m68k/nbsd.mt: Likewise.
7782         * config/m68k/sun3os4.mh: Likewise.
7783         * config/mips/vr5000.mt: Likewise.
7784         * config/ns32k/nbsd.mt: Likewise.
7785         * config/pa/hppabsd.mh: Likewise.
7786         * config/pa/hppaosf.mh: Likewise.
7787         * config/powerpc/nbsd.mt: Likewise.
7788         * config/rs6000/rs6000lynx.mh: Likewise.
7789         * config/s390/s390.mt: Likewise.
7790         * config/s390/s390x.mt: Likewise.
7791         * config/sparc/sparclynx.mh: Likewise.
7792         * config/sparc/sun4os4.mh: Likewise.
7793         * config/i386/x86-64linux.mt: Likewise.
7794         * config/sparc/linux.mh: Likewise.
7795
7796 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7797
7798         * configure.tgt: Configure gdbserver only for known working
7799         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
7800         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
7801         SUBDIRS if it is configured.  Update comment for ${nativefile}.
7802         * configure: Regenerated.
7803
7804 2002-02-13  Michael Snyder  <msnyder@redhat.com>
7805
7806         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
7807
7808         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
7809         (default_gcore_mach): Just return 0, work around a problem in bfd.
7810         (default_gcore_target): OK to return NULL if exec_bfd is null.
7811         (make_mem_sec): Use a cast, avoid a warning.
7812
7813         * procfs.c (find_memory_regions_callback): Use a cast instead of
7814         calling host_pointer_to_address (which complains if
7815         sizeof (host pointer) != sizeof (target pointer)).
7816         (procfs_make_note_section): Avoid overflow in psargs string.
7817
7818         * procfs.c (procfs_make_note_section): Make the default
7819         implementation return an error.
7820
7821 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
7822
7823         * procfs.c (procfs_make_note_section): Provide a default definition
7824         (for alpha-dec-osf4.0f). Fix typos.
7825
7826 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
7827
7828         * linux-proc.c: Add include of regcache.h.
7829         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
7830
7831 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
7832
7833         From 2002-01-18 Greg McGary <greg@mcgary.org>:
7834         * memattr.c (create_mem_region): Disallow useless empty region.
7835         Regions are half-open intervals, so allow [A..B) [B..C) as
7836         non-overlapping.
7837
7838 2002-02-13  Michael Chastain <mec@shout.net>
7839
7840         * defs.h: Kill CONST_PTR.
7841         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
7842         * c-lang.c (c_builtin_types): Likewise.
7843         * ch-lang.c (ch_builtin_types): Likewise.
7844         * f-lang.c (f_builtin_types): Likewise.
7845         * language.c (unknown_builtin_types): Likewise.
7846         * m2-lang.c (m2_builtin_types): Likewise.
7847         * p-lang.c (pascal_builtin_types): Likewise.
7848         * scm-lang.c (c_builtin_types): Likewise.
7849
7850 2002-02-13  Keith Seitz  <keiths@redhat.com>
7851
7852         * arm-tdep.h (arm_get_next_pc): Add declaration.
7853
7854 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
7855
7856         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
7857         with other related struct-returning functions.
7858         (arm_extract_struct_value_address): New function.
7859         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
7860         initialize float_format, double_format and long_double_format as
7861         appropriate to the endianness of the target.
7862         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
7863         (arm_use_struct_convention): Delete declaration.
7864         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7865
7866 2002-02-13  Keith Seitz  <keiths@redhat.com>
7867
7868         * defs.h (core_addr_to_string_nz): New function.
7869
7870 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
7871
7872         Apply missing bits of 2002-01-15 patch.
7873         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
7874         (fill_fpregset): Use i387_fill_fsave.
7875
7876 2002-02-12  Keith Seitz  <keiths@redhat.com>
7877
7878         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
7879         (core_addr_to_string_nz): New function.
7880
7881 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
7882
7883         * arm-linux-nat.c: Really include arm-tdep.h.
7884         * config/arm/tm-linux.h (struct type, struct value): Declare.
7885
7886 2002-02-11  Michael Snyder  <msnyder@redhat.com>
7887
7888         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
7889         (gcore section): Ifdef for Solaris and Unixware only.
7890         (procfs_do_thread_registers): Unixware needs one lwpstatus
7891         per thread (not one prstatus or pstatus).
7892         (procfs_make_note_section): Iterate only over kernel threads (lwps),
7893         not over all gdb threads.  For unixware, call elfcore_write_pstatus
7894         once before iterating over threads.
7895
7896 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
7897
7898         * arm-tdep.h: New file.
7899         * arm-tdep.c: Include arm-tdep.h.
7900         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
7901         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
7902         (arm_print_float_info, arm_register_type, convert_to_extended)
7903         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
7904         (arm_extract_return_value, arm_register_name): Make static.
7905         (arm_software_single_step): Similarly.  Fix types in declaration.
7906         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
7907         (arm_store_return_value, arm_store_struct_return): New functions.
7908         (arm_gdbarch_init): Register the above functions.  Also register
7909         call_dummy_start_offset, sizeof_call_dummy_words,
7910         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
7911         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
7912         max_register_virtual_size, register_size.  Set up
7913         prologue_cache.saved_regs here, rather than ...
7914         (_initialize_arm_tdep): ... here.
7915         * config/arm/tm-arm.h (struct type, struct value): Delete forward
7916         declarations.
7917         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
7918         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
7919         (arm_print_float_info, arm_register_type, convert_to_extended)
7920         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
7921         (arm_extract_return_value, arm_register_name): Delete declarations.
7922         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
7923         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
7924         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
7925         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
7926         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
7927         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
7928         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
7929         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
7930         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
7931         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
7932         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
7933         (arm_get_next_pc): No-longer static -- these are needed by the RDI
7934         interface.
7935         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
7936         * remote-rdi.c remote-rdp.c: Likewise.
7937         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
7938         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
7939         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
7940         definition.
7941
7942         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
7943         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
7944         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
7945         from non-ARM_ prefixed definitions.
7946         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
7947         all uses of above.
7948         * remote-rdi.c remote-rdp.c: Likewise.
7949         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
7950
7951 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
7952
7953         * arm-tdep.c (arm_frameless_function_invocation)
7954         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
7955         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
7956         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
7957         (arm_pop_frame, arm_get_next_pc): Make static.
7958         (arm_gdbarch_init): Register above in gdbarch structure.
7959         (arm_read_fp): Renamed from arm_target_read_fp.
7960         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
7961         * config/arm/tm-arm.h (arm_frameless_function_invocation)
7962         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
7963         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
7964         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
7965         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
7966         (arm_pc_is_thumb_dummy): Delete declarations.
7967         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
7968         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
7969         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
7970         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
7971
7972 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
7973
7974         * symtab.c (compare_search_syms): New function.
7975         (sort_search_symbols): New function.
7976         (search_symbols): Sort symbols after searching rather than
7977         before.
7978
7979 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7980
7981         * NEWS: Linux -> GNU/Linux.
7982
7983 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7984
7985         * gdbarch.sh: For for level one methods, disallow a definition
7986         when partially multi-arched.  Add comments explaining rationale.
7987         * gdbarch.h: Re-generate.
7988
7989 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7990
7991         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
7992         multi-arch partial.
7993
7994 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7995
7996         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
7997         field.  Use diff -u.
7998         * gdbarch.c: Re-generate.
7999
8000 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8001
8002         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8003         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8004         partial.
8005
8006 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8007
8008         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8009         multi-arch partial.
8010         (PUSH_ARGUMENTS): Switch to using predefault.
8011         * gdbarch.c: Regenerate.
8012
8013 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8014
8015         * valops.c (PUSH_ARGUMENTS): Delete definition.
8016         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8017         partial.  Default to default_push_arguments.
8018         * gdbarch.h, gdbarch.c: Regenerate.
8019
8020 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8021
8022         * defs.h (throw_exception): Rename return_to_top_level.  Update
8023         comments.
8024         * utils.c (error_stream, internal_verror, quit): Ditto.
8025         * top.c (throw_exception, catcher): Ditto.
8026         * sparclet-rom.c (sparclet_load): Ditto.
8027         * remote.c (interrupt_query, minitelnet): Ditto.
8028         * remote-sds.c (interrupt_query): Ditto.
8029         * remote-mips.c (mips_error, mips_kill): Ditto.
8030         * ocd.c (interrupt_query): Ditto.
8031         * monitor.c (monitor_interrupt_query): Ditto.
8032         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8033         * target.h: Update comment.
8034
8035         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8036
8037 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8038
8039         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8040         default_double_format.
8041         * gdbarch.h, gdbarch.c: Re-generate.
8042         * findvar.c (floatformat_unknown): Delete variable definition.
8043         * doublest.h (floatformat_unknown): Delete variable declaration.
8044
8045 2002-02-09  Jim Blandy  <jimb@redhat.com>
8046
8047         * stabsread.c (read_type): Add code to parse Sun's syntax for
8048         prototyped function types.
8049
8050 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8051
8052         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8053         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8054
8055 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8056
8057         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8058         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8059         now _initialize_xcoffsolib gets called again and overrides the
8060         commands from solib.c in a native configuration.
8061
8062 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8063
8064         * doublest.c (store_typed_floating): Don't try to return a value.
8065         Fixes PR gdb/290.
8066
8067 2002-02-08  Jim Blandy  <jimb@redhat.com>
8068
8069         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8070         is prototyped and has no arguments, print its argument list as
8071         `(void)'.
8072
8073 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8074
8075         * MAINTAINERS (write-after-approval): Add myself.
8076         (paper-trail): I've escaped!
8077
8078 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8079
8080         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8081         changes.
8082         (_initialize_check_for_gdb_ini): Ditto.
8083
8084 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8085
8086         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8087         xaprintf -> xasprintf.
8088
8089 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8090
8091         * win32-nat.c: Remove use of printf and sprintf functions.
8092
8093 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8094
8095         * arm-tdep.c (arm_frame_chain_valid): Make static.
8096         (arm_push_arguments): Likewise.
8097         (arm_gdbarch_init): New function.
8098         (_initialize_arm_tdep): Call it.
8099         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8100         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8101         (FRAME_CHAIN_VALID): Delete.
8102         (arm_frame_chain_valid): Delete declaration.
8103         (PUSH_ARGUMENTS): Delete.
8104         (arm_push_arguments): Delete declaration.
8105         (CALL_DUMMY_P): Delete.
8106
8107 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8108             Corinna Vinschen  <vinschen@redhat.com>
8109
8110         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8111         on builtin float types.
8112
8113 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8114
8115         * utils.c: Include <curses.h> before "bfd.h".
8116         * tui/tui-hooks.c: Likewise.
8117         * tui/tui.c: Likewise.
8118         * tui/tuiCommand.c: Likewise.
8119         * tui/tuiData.c: Likewise.
8120         * tui/tuiDataWin.c: Likewise.
8121         * tui/tuiDisassem.c: Likewise.
8122         * tui/tuiGeneralWin.c: Likewise.
8123         * tui/tuiIO.c: Likewise.
8124         * tui/tuiLayout.c: Likewise.
8125         * tui/tuiRegs.c: Likewise.
8126         * tui/tuiSource.c: Likewise.
8127         * tui/tuiSourceWin.c: Likewise.
8128         * tui/tuiStack.c: Likewise.
8129         * tui/tuiWin.c: Likewise.
8130
8131 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8132
8133         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8134         to include space for pseudoregs as well. Update loops accordingly.
8135         (sh_fp_frame_init_saved_regs): Ditto.
8136         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8137
8138 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8139
8140         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8141         Add Richard Earnshaw to Arm maintainers.
8142
8143 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8144
8145         * defs.h (warning_begin): Delete declaration.
8146
8147         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8148         Delete macro.
8149
8150 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8151
8152         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8153         Logic bug, remove misplaced else.
8154
8155 2002-02-07  Klee Dienes  <klee@apple.com>
8156
8157         * fork-inferior.c (fork_inferior): Add '!' to the list of
8158         characters that need to be quoted when building a string for the
8159         shell.  Quote '!' specifically with a backslash, since CSH chokes
8160         when trying to evaluate "str!str".
8161
8162 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8163
8164         * rdi-share/host.h: Only provide a typedef for bool if it is not
8165         defined.
8166
8167 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8168
8169         * breakpoint.h (enum bptype): Add new overlay event bp type.
8170         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8171
8172         * breakpoint.c (create_internal_breakpoint): New function.
8173         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8174         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8175         (create_thread_event_breakpoint): Ditto.
8176         (create_solib_event_breakpoint): Ditto.
8177         (create_overlay_event_breakpoint): New function.
8178         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8179         (update_breakpoints_after_exec): Delete and re-initialize
8180         overlay event breakpoints after an exec.  Add FIXME comment
8181         about longjmp breakpoint.
8182         (print_it_typical): Ignore overlay event breakpoints.
8183         (print_one_breakpoint): Ditto.
8184         (mention): Ditto.
8185         (bpstat_what): Do not stop for overlay event breakpoints.
8186         (delete_breakpoint): Don't delete overlay event breakpoints.
8187         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8188         (breakpoint_re_set): Re-create overlay event breakpoint.
8189
8190         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8191         (overlay_manual_command): Disable overlay breakpoints.
8192         (overlay_off_command): Disable overlay breakpoints.
8193
8194 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8195
8196         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8197         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8198         to here from config/tm-arm.h.
8199         (coff_sym_is_thumb): Make static.
8200         (arm_elf_make_msymbol_special): New function.
8201         (arm_coff_make_msymbol_special): New function.
8202         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
8203         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
8204         (coff_sym_is_thumb): Delete declaration.
8205         (arm_elf_make_msymbol_special): Declare.
8206         (arm_coff_make_msymbol_special): Declare.
8207         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
8208         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
8209
8210 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8211
8212         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
8213
8214 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8215
8216         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
8217         * gdbarch.c gdbarch.h: Regenerate.
8218         * arch-utils.c (default_print_float_info): New function.
8219         * arch-utils.h (default_print_float_info): Prototype it.
8220         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
8221         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
8222         (PRINT_FLOAT_INFO): Document it.
8223
8224         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
8225         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
8226         (PRINT_FLOAT_INFO): Define.
8227
8228 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8229
8230         * win32-nat.c (_initialize_check_for_gdb_ini):
8231         Add typecast to sprintf argument to suppress a warning.
8232
8233 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
8234
8235         * win32-nat.c (last_sig): Changed type of variable to target_signal,
8236         to allow easier handling of pass state.
8237         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
8238         that gives exception name and address.
8239         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
8240         and set last_sig value to ourstatus->value.sig. Some missing
8241         exceptions added.
8242         (child_continue): Correctly report continue_status.
8243         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
8244         TARGET_SIGNAL_0 (new default value).
8245         (child_resume): consider sig argument passed to decide if
8246         the exception should be passed to debuggee or not.
8247
8248 2002-02-05  Michael Snyder  <msnyder@redhat.com>
8249
8250         * regcache.c (fetch_register): Call target_fetch_register
8251         only if we don't call FETCH_PSEUDO_REGISTER.
8252         (store_register): Call target_store_register only if we
8253         don't call STORE_PSEUDO_REGISTER.
8254
8255 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
8256
8257         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
8258         ELF_MAKE_MSYMBOL_SPECIAL.
8259         * gdbarch.c, gdbarch.h: Regenerate.
8260         * arch-utils.c (default_make_msymbol_special): New function.
8261         * arch-utils.h (default_make_msymbol_special): Export.
8262         * elfread.c (elf_symtab_read): Compile use of
8263         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
8264         multiarched.
8265         * coffread.c (coff_symtab_read): Ditto, for
8266         COFF_MAKE_MSYMBOL_SPECIAL.
8267
8268 2002-02-05  Jim Blandy  <jimb@redhat.com>
8269
8270         * solib-svr4.c (svr4_truncate_ptr): New function.
8271         (svr4_relocate_section_addresses): Do the address arithmetic with
8272         the appropriate truncation for target addresses, even when
8273         CORE_ADDR is larger than a target address.
8274
8275 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8276
8277         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
8278         to (int *).
8279
8280 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8281
8282         * gdbserver/linux-low.c (kill_inferior): Remove commented out
8283         code.
8284
8285 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8286
8287         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
8288
8289 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8290
8291         * gdbserver/linux-low.c: Remove unused include files.
8292
8293 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8294
8295         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
8296         (read_inferior_memory): Use it.
8297         (write_inferior_memory): Likewise.
8298
8299 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8300
8301         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
8302         grubbing through sys_errlist.
8303
8304 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8305
8306         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
8307
8308 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8309         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
8310
8311 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
8312
8313         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
8314         (do_sfunc, set_cmd_sfunc): New functions.
8315
8316         * command.h (struct cmd_list_element): Add field func.
8317         * cli/cli-decode.h (struct cmd_list_element): Ditto.
8318         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
8319         * cli/cli-decode.h: Ditto.
8320
8321         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
8322         (help_all, help_cmd_list): Ditto.
8323         (find_cmd, complete_on_cmdlist): Ditto.
8324         * top.c (execute_command): Ditto.
8325
8326         * cli/cli-setshow.c (do_setshow_command): Call func instead of
8327         function.sfunc.
8328
8329         * infcmd.c (notice_args_read): Fix function signature.
8330
8331         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
8332         * cli/cli-decode.c (add_set_cmd): Ditto.
8333         * utils.c (initialize_utils): Ditto.
8334         * maint.c (_initialize_maint_cmds): Ditto.
8335         * infrun.c (_initialize_infrun): Ditto.
8336         * demangle.c (_initialize_demangler): Ditto.
8337         * remote.c (add_packet_config_cmd): Ditto.
8338         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8339         * cris-tdep.c (_initialize_cris_tdep): Ditto.
8340         * proc-api.c (_initialize_proc_api): Ditto.
8341         * kod.c (_initialize_kod): Ditto.
8342         * valprint.c (_initialize_valprint): Ditto.
8343         * top.c (init_main): Ditto.
8344         * infcmd.c (_initialize_infcmd): Ditto.
8345         * corefile.c (_initialize_core): Ditto.
8346         * arm-tdep.c (_initialize_arm_tdep): Ditto.
8347         * arch-utils.c (initialize_current_architecture): Ditto.
8348         (_initialize_gdbarch_utils): Ditto.
8349         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
8350
8351         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
8352         * wince.c (_initialize_inftarg): Ditto.
8353         * symfile.c (_initialize_symfile): Ditto.
8354         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8355         * language.c (_initialize_language): Ditto.
8356         * arc-tdep.c (_initialize_arc_tdep): Ditto.
8357
8358 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8359
8360         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
8361
8362 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8363
8364         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
8365         Add rules for building the register data files.
8366
8367 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8368
8369         * regformats/regdat.sh: Add braces to the definition of
8370         expedite_regs_${arch}.
8371
8372 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8373
8374         * regformats/regdef.h (struct reg): Add comment describing the
8375         requirements for offset and size fields.
8376
8377 2002-02-04  Andreas Schwab  <schwab@suse.de>
8378
8379         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
8380         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
8381
8382 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
8383
8384         * gdbarch.sh (copyright): Update years in generated header.
8385         (SMASH_TEXT_ADDRESS): Add rule.
8386         * gdbarch.h, gdbarch.c: Re-generate.
8387         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
8388         * dbxread.c: Likewise.
8389         * dwarfread.c: Likewise.
8390         * elfread.c: Likewise.
8391         * somread.c: Likewise.
8392
8393         * arm-tdep.c (arm_smash_text_address): New function.
8394         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
8395
8396 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8397
8398         Add support for hardware watchpoints on win32 native.
8399         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
8400         CONTEXT_DEBUG_REGISTERS.
8401         (dr variable): New variable. Static array containing a local copy
8402         of debug registers.
8403         (debug_registers_changed): New variable.  Reflects when debug registers
8404         are changed and need to be written to inferior.
8405         (debug_registers_used): New variable. Reflects when any debug register
8406         was set, used when new threads are created.
8407         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
8408         i386-nat code.
8409         (thread_rec): Set dr array if id is the thread of current_event .
8410         (child_continue, child_resume): Change the debug registers for all
8411         threads if debug_registers_changed.
8412         (child_add_thread): Change the debug registers if debug_registers_used.
8413         * config/i386/cygwin.mh: Add use of i386-nat.o file.
8414         Link nm.h to new nm-cygwin.h file.
8415         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
8416         of hardware registers.
8417
8418 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
8419
8420         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
8421         Restore behavour broken by 2002-01-20 Andrew Cagney
8422         <ac131313@redhat.com> IEEE_FLOAT removal.
8423
8424 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8425
8426         * c-valprint.c (c_val_print): Pass a proper valaddr to
8427         cp_print_class_method.
8428         * valops.c (search_struct_method): If there is only one method
8429         and args is NULL, return that method.
8430
8431 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8432
8433         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
8434         accessing tag_name directly.
8435
8436 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8437
8438         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
8439         of accessing tag_name directly.
8440
8441 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8442
8443         PR gdb/280
8444         * gdbtypes.c (replace_type): New function.
8445         * gdbtypes.h (replace_type): Add prototype.
8446         * stabsread.c (read_type): Use replace_type.
8447
8448 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
8449
8450         * Makefile.in (memattr.o): Add missing dependencies rule.
8451
8452 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8453
8454         * breakpoint.c (break_at_finish_command): Really export.
8455         (break_at_finish_at_depth_command): Ditto.
8456         (tbreak_at_finish_command): Ditto.
8457         * hppa-tdep.c: Include completer.h.
8458         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
8459         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
8460
8461 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8462
8463         * utils.c (do_write): New function.
8464         (error_stream): Rewrite combining the code from error_begin and
8465         verror.
8466         (verror): Rewrite using error_stream.
8467         (error_begin): Delete function.
8468
8469 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8470
8471         * utils.c (error_begin): Make static.
8472         * defs.h (error_begin): Delete declaration.
8473
8474         * linespec.c (cplusplus_error): Replace cplusplus_hint.
8475         (decode_line_1): Use cplusplus_error instead of error_begin,
8476         cplusplus_hint and return_to_top_level.
8477         * coffread.c (coff_symfile_read): Use error instead of error_begin
8478         and return_to_top_level.
8479         * infrun.c (default_skip_permanent_breakpoint): Ditto.
8480
8481 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8482
8483         * language.h (type_error, range_error): Make string parameter
8484         constant.
8485         * language.c (warning_pre_print): Delete extern declaration.
8486         * dwarfread.c (warning_pre_print): Ditto.
8487         * language.c (type_error, range_error): Rewrite to use verror and
8488         vwarning instead of warning_begin.
8489
8490 2002-02-01  Michael Snyder  <msnyder@redhat.com>
8491
8492         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
8493         (set_ignore_count): Move misplaced comment back where it belongs.
8494
8495 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8496
8497         * command.h (NO_FUNCTION): Delete macro.
8498         * cli/cli-decode.h (NO_FUNCTION): Ditto.
8499         * top.c (execute_command): Replace NO_FUNCTION with NULL.
8500         * tracepoint.c (_initialize_tracepoint): Ditto.
8501         * cli/cli-decode.c (add_set_cmd): Ditto.
8502         * cli/cli-cmds.c (init_cli_cmds): Ditto.
8503
8504 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
8505
8506         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
8507         Update ``this'' pointer when calling virtual functions.
8508
8509 2002-02-01  Michael Snyder  <msnyder@redhat.com>
8510
8511         * breakpoint.c (create_temp_exception_breakpoint): Delete.
8512         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
8513
8514 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
8515
8516         * regformats/reg-arm.dat: New file.
8517         * regformats/reg-i386.dat: New file.
8518         * regformats/reg-ia64.dat: New file.
8519         * regformats/reg-m68k.dat: New file.
8520         * regformats/reg-mips.dat: New file.
8521         * regformats/reg-ppc.dat: New file.
8522         * regformats/reg-sh.dat: New file.
8523         * regformats/regdef.h: New file.
8524         * regformats/regdat.sh: New file.
8525
8526 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
8527
8528         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
8529         (arm_frame_args_address, arm_frame_locals_address): New functions.
8530         (arm_frame_num_args): New function.
8531         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
8532         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
8533         (FRMA_NUM_ARGS): Call arm_frame_num_args.
8534
8535 2002-01-31  Michael Snyder  <msnyder@redhat.com>
8536
8537         * breakpoint.c (break_at_finish_command): Export.
8538         (break_at_finish_at_depth_command): Export.
8539         (tbreak_at_finish_command): Export.
8540         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
8541         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
8542         "tbreak" commands, which are HPPA specific.
8543
8544         * printcmd.c (disassemble_command): Remove an ancient
8545         artifact of an old merge.
8546
8547         * symfile.h (enum overlay_debugging_state):
8548         Define enum constant values for overlay mode.
8549         * symfile.c (overlay_debugging): Use enums instead of literals.
8550         (overlay_is_mapped, overlay_auto_command,
8551         overlay_manual_command): Ditto.
8552
8553         * breakpoint.c (insert_breakpoints, remove_breakpoint,
8554         breakpoint_here_p, breakpoint_inserted_here_p,
8555         breakpoint_thread_match, bpstat_stop_status,
8556         describe_other_breakpoints, check_duplicates, clear_command):
8557         Coding standard fixes.
8558
8559         * target.c (target_xfer_memory): Add spaces, coding standard.
8560         (do_xfer_memory): Add missing line to trust-readonly
8561         code: check bfd SEC_READONLY flag for section.
8562
8563 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
8564
8565         * PROBLEMS: Fix typo, 5.1->5.1.1.
8566
8567 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
8568
8569         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
8570         data symbols, since we search based on textlow and texthigh.
8571         (find_pc_sect_symtab): Likewise.
8572
8573 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
8574
8575         * defs.h (vwarning): Declare.
8576         * utils.c (vwarning): New function.
8577         (warning): Call vwarning.
8578         (warning_begin): Delete function.
8579
8580         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
8581         the warning message.
8582         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
8583         warning_begin.
8584
8585 2002-01-30  Michael Snyder  <msnyder@redhat.com>
8586
8587         * NEWS: Mention "set trust-readonly-sections" command.
8588         Mention generate-core-file command.
8589
8590 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8591
8592         * target.c: New command, "set trust-readonly-sections on".
8593         (do_xfer_memory): Honor the suggestion to trust readonly sections
8594         by reading them from the object file instead of from the target.
8595         (initialize_targets): Register command "set trust-readonly-sections".
8596
8597 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
8598
8599         * parse.c (target_map_name_to_register): Simplify, search regs and
8600         pseudo-regs using a single loop.
8601
8602 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
8603
8604         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
8605
8606 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
8607
8608         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
8609         * config/i386/i386v42mp.mh: Add i387-nat.o .
8610         * i386v4-nat.c: Include i387-nat.h.
8611         (supply_fpregset): Use i387_supply_fsave.
8612         (fill_fpregset): Use i387_fill_fsave.
8613
8614 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
8615
8616         * arm-tdep.c (arm_call_dummy_words): Define.
8617         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
8618         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
8619         (CALL_DUMMY_WORDS): Define.
8620         (arm_call_dummy_words): Declare.
8621         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
8622         (arm_linux_call_dummy_words): Declare.
8623
8624 2002-01-30  Andreas Schwab  <schwab@suse.de>
8625
8626         * m68klinux-nat.c: Fix last change to use regcache_collect
8627         instead of referencing registers[] directly.
8628
8629 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
8630
8631         * parse.c (target_map_name_to_register): Delete code wrapped in
8632         #ifdef REGISTER_NAME_ALIAS_HOOK.
8633
8634 2002-01-28  Michael Snyder  <msnyder@redhat.com>
8635
8636         * regcache.c (legacy_read_register_gen): Need to be able to
8637         read pseudo-register as well as real register.
8638         (legacy_write_register_gen): Ditto.
8639
8640 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
8641
8642         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
8643         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
8644         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
8645         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
8646         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
8647         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
8648         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
8649         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
8650         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
8651         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
8652         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
8653         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
8654         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
8655         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
8656         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
8657         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
8658         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
8659         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
8660         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
8661         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
8662
8663 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
8664
8665         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
8666         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
8667         (initialize_current_architecture): Update target_byte_order using
8668         information from BFD.
8669         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
8670         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
8671
8672 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
8673
8674         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
8675         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
8676
8677         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
8678         #ifdef INVALID_FLOAT.
8679         * infcmd.c (do_registers_info): Ditto.
8680         * values.c (unpack_double): Ditto.  Add comment.
8681
8682         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
8683         already commented out.
8684
8685 2002-01-26  Andreas Schwab  <schwab@suse.de>
8686
8687         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
8688         * m68klinux-nat.c: Update ptrace interface for fetching/storing
8689         registers and add support for PTRACE_GETREGS.
8690
8691 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
8692
8693         GDB 5.1.1 released from 5.1 branch.
8694         * NEWS: Add 5.1.1 news.
8695         * README: Sync with 5.1 branch.
8696
8697 2002-01-23  Fred Fish  <fnf@redhat.com>
8698
8699         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
8700         stabstring on initial malloc.  Reallocing will copy it for us,
8701         if necessary.
8702
8703 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
8704
8705         * Makefile.in (hpread_h): Delete.
8706         (HFILES_NO_SRCDIR): Remove hpread.h.
8707         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
8708         (hpread.o): Update dependencies.
8709         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
8710
8711         * hp-psymtab-read.c: Remove file.
8712         * hp-symtab-read.c: Remove file.
8713         * hpread.h: Remove file.
8714
8715         * hpread.c: Merge all contents of hp-psymtab-read.c,
8716         hp-symtab-read.c and hpread.h into this file, as it was prior to
8717         January 1999.
8718
8719         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
8720         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
8721         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
8722         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
8723
8724 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
8725
8726         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
8727         fill_gregset): Call gdbarch_tdep() just once, assign result to
8728         variable and use that, instead of calling the function several
8729         times.
8730
8731 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
8732
8733         * configure.host: Accept sparcv9 as alias for sparc64.
8734         * configure.tgt: Likewise.
8735
8736 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
8737
8738         * solib-aix5.c (build_so_list_from_mapfile)
8739         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
8740         arguments is not reversed.
8741         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
8742         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
8743
8744 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
8745
8746         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
8747         modified version of obsolete sh_fetch_pseudo_register.
8748         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
8749         (sh4_register_read): New function.
8750         (sh_pseudo_register_write): New function. Renamed and modified
8751         version of obsolete sh_store_pseudo_register.
8752         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
8753         (sh4_register_write): New function.
8754         (sh_gdbarch_init): Remove setting of gdbarch function
8755         fetch_pseudo_register and store_pseudo_register. Remove setting of
8756         register_convert_to_raw, register_convert_to_virtual,
8757         register_convertible.
8758         (sh_sh4_register_convertible): Delete. No longer needed. All is
8759         taken care by architecture specific functions
8760         register_read/register_write.
8761         (sh_sh4_register_convert_to_virtual): Make static.
8762         (sh_sh4_register_convert_to_raw): Ditto.
8763
8764 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
8765
8766         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
8767         (floatformat_is_nan, floatformat_mantissa): Ditto.
8768
8769         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
8770         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
8771         builtin_type_ieee_double_little,
8772         builtin_type_ieee_double_littlebyte_bigword,
8773         builtin_type_m68881_ext, builtin_type_i960_ext,
8774         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
8775         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
8776         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
8777         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
8778
8779 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
8780
8781         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
8782         parameter.  Set frameless flag if it exists and depended of
8783         whether the scanned function is frameless or not.
8784         (xstormy16_skip_prologue): If function is frameless, return
8785         result of xstormy16_scan_prologue().
8786         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
8787         call.
8788
8789 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
8790
8791         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
8792         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
8793         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
8794         sh_sh4_register_byte, sh_sh4_register_raw_size,
8795         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
8796         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
8797         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
8798         sh_store_pseudo_register, sh_do_pseudo_register): Call
8799         gdbarch_tdep() just once, assign result to variable and use that,
8800         instead of calling the function several times.
8801
8802 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
8803
8804         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
8805         macros instead of LAST_FPU_CTRL_REGNUM.
8806         (store_register): Likewise.
8807
8808 2002-01-21  Jim Blandy  <jimb@redhat.com>
8809
8810         * infcmd.c (run_command): Check that the `exec' target layer's BFD
8811         is up-to-date before running the program, not just when a program
8812         exits.
8813
8814 2002-01-21  Fred Fish  <fnf@redhat.com>
8815
8816         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
8817         when we have found all instructions we are looking for.
8818
8819 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
8820
8821         * arm-tdep.c (arm_register_name): New function.
8822         (arm_registers_names): Make static.
8823         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
8824         (arm_register_name): Declare.
8825         (REGISTER_NAME): Use it.
8826
8827 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
8828             Kevin Buettner  <kevinb@redhat.com>
8829
8830         Convert arm targets to new FRAME interface.
8831         * arm-tdep.c (struct frame_extra_info): Remove fsr.
8832         (arm_frame_find_save_regs): Delete.
8833         (arm_frame_init_saved_regs): New.
8834         (arm_init_extra_frame_info): Alloacte saved_regs as required.
8835         Allocate extra_info as required.  Convert all uses of fsr.regs
8836         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
8837         to use extra_info.
8838         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
8839         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
8840         (check_prologue_cache, save_prologue_cache): Likewise.
8841         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
8842         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
8843         (FRAME_FIND_SAVED_REGS): Delete.
8844         (arm_frame_find_saved_regs): Delete prototype.
8845         (arm_frame_init_saved_regs): New prototype.
8846         (FRAME_INIT_SAVED_REGS): Define.
8847
8848 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8849
8850         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
8851
8852 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8853
8854         From Jeff Law <law@redhat.com>:
8855         * infttrace.c: Include <sys/pstat.h>.
8856         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
8857         exec file if the ttrace equivalent fails.
8858
8859 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8860
8861         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
8862         (closeLogFile): Ditto.
8863
8864 2002-01-20  Michael Chastain  <mec@shout.net>
8865
8866         * top.c (print_gdb_version): Bump copyright year to 2002.
8867
8868 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8869
8870         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
8871         Zannoni and Eli Zaretskii.
8872
8873 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8874
8875         * buildsym.c: Update copyright years.
8876         * c-typeprint.c: Likewise.
8877         * dwarf2read.c: Likewise.
8878         * f-typeprint.c: Likewise.
8879         * gdbtypes.c: Likewise.
8880         * gdbtypes.h: Likewise.
8881         * hp-symtab-read.c: Likewise.
8882         * hpread.c: Likewise.
8883         * mdebugread.c: Likewise.
8884         * p-typeprint.c: Likewise.
8885
8886 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8887
8888         * remote-sim.c (gdbsim_open): Simplify code testing the macro
8889         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
8890         byte-order selectable.
8891         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
8892         * arch-utils.c: Ditto.
8893         (set_endian): Ditto.
8894         (set_endian_from_file): Ditto.
8895         * gdbserver/low-sim.c (create_inferior): Ditto.
8896         * gdbarch.sh: Ditto.
8897         * gdbarch.h: Re-generate.
8898         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8899         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
8900         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
8901         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8902         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8903         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8904         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
8905         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
8906         macro definition.
8907         * config/mips/tm-wince.h: Remove #undef of macro
8908         TARGET_BYTE_ORDER_SELECTABLE.
8909         * config/sh/tm-wince.h: Ditto.
8910
8911 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8912
8913         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
8914         member function fields.  Add accessor macro
8915         TYPE_FN_FIELD_ARTIFICIAL.
8916         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
8917         * c-typeprint.c (c_type_print_base): Skip artificial member
8918         functions.
8919
8920 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8921
8922         * f-typeprint.c: Delete unused function f_type_print_args.
8923         * p-typeprint.c: Delete unused function pascal_type_print_args.
8924
8925 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8926
8927         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
8928         comment.  Add ``artificial'' to ``union field_location''.
8929
8930         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
8931
8932         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
8933         * mdebugread.c (parse_symbol): Likewise.
8934         * stabsread.c (define_symbol): Likewise.
8935         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
8936         initializing TYPE_FIELD_BITPOS to n (obsolete).
8937         (hpread_doc_function_type): Likewise.
8938         * hpread.c (hpread_function_type): Likewise.
8939
8940 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8941
8942         * configure.in (host_makefile_frag): Only require a host makefile
8943         fragment when a native build.
8944         * configure: Re-generate.
8945
8946 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8947
8948         * doublest.h (floatformat_from_type): Declare.
8949         * doublest.c (floatformat_from_type): New function.
8950         (convert_typed_floating): Use.
8951
8952         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
8953         call to function floatformat_from_type.
8954
8955         * gdbarch.sh (IEEE_FLOAT): Delete.
8956         * gdbarch.h, gdbarch.c: Re-generate.
8957         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
8958         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
8959         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
8960         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
8961         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
8962         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
8963         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
8964         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
8965         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
8966         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
8967         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
8968         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
8969
8970         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
8971         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
8972         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8973         * sh-tdep.c (sh_gdbarch_init): Ditto.
8974         * mips-tdep.c (mips_gdbarch_init): Ditto.
8975         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8976         * cris-tdep.c (cris_gdbarch_init): Ditto.
8977
8978 2002-01-20  Jiri Smid  <smid@suse.cz>
8979
8980         * configure.host, configure.tgt: Support x86-64.
8981         * NEWS: Note new target x86-64.
8982
8983         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
8984         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
8985         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
8986         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
8987         x86-64-linux-nat.o): Fix dependencies.
8988
8989 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
8990
8991         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
8992         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
8993         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
8994         * config/sparc/xm-sun4os4.h: Delete file.
8995         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
8996
8997 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
8998
8999         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9000         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9001         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9002         * config/i386/i386lynx.mh (XM_FILE): Delete.
9003         * config/rs6000/xm-rs6000ly.h: Delete file.
9004         * config/sparc/xm-sparclynx.h: Delete file.
9005         * config/m68k/xm-m68klynx.h: Delete file.
9006         * config/i386/xm-i386lynx.h: Delete file.
9007         * config/xm-lynx.h: Delete file.
9008         * config/djgpp/fnchange.lst: Update.
9009
9010 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9011
9012         * alpha-tdep.c (alpha_register_byte): New function.
9013         (alpha_register_raw_size): Ditto.
9014         (alpha_register_virtual_size): Ditto.
9015         (alpha_skip_prologue_internal): Renamed from
9016         alpha_skip_prologue.
9017         (alpha_skip_prologue): New version that calls
9018         alpha_skip_prologue_internal.
9019         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9020         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9021         second argument from alpha_skip_prologue.
9022         (REGISTER_BYTE): Use alpha_register_byte.
9023         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9024         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9025         (FRAMELESS_FUNCTION_INVOCATION): Use
9026         generic_frameless_function_invocation_not.
9027         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9028         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9029
9030 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9031
9032         * config/mips/xm-news-mips.h: Delete file.
9033         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9034
9035         * config/m88k/xm-m88k.h: Delete file.
9036         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9037         * config/m88k/xm-delta88v4.h: Ditto.
9038         * config/m88k/xm-delta88.h: Ditto.
9039
9040         * config/alpha/xm-fbsd.h: Delete file.
9041         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9042
9043         * config/sparc/xm-sparc.h: Delete file.
9044         * Makefile.in (xm-sun4os4.h): Delete dependency.
9045         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9046         * config/sparc/xm-sun4os4.h: Ditto.
9047         * config/sparc/xm-linux.h: Ditto.
9048
9049         * config/i386/xm-windows.h: Delete file.
9050
9051 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9052
9053         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9054         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9055
9056 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9057
9058         * alpha-tdep.c (alpha_call_dummy_words): New.
9059         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9060         (CALL_DUMMY_P): Define.
9061         (CALL_DUMMY_WORDS): Define.
9062         (SIZEOF_CALL_DUMMY_WORDS): Define.
9063
9064 2002-01-19  Per Bothner  <per@bothner.com>
9065
9066         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9067         isn't NULL, which can happen with some gcj-3.x-produced code.
9068
9069 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9070
9071         * alpha-tdep.c (alpha_register_virtual_type): New function.
9072         (alpha_init_frame_pc_first): Ditto.
9073         (alpha_fix_call_dummy): Ditto.
9074         (alpha_store_struct_return): Ditto.
9075         (alpha_extract_struct_value_address): Ditto.
9076         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9077         alpha_register_virtual_type.
9078         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9079         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9080         alpha_extract_struct_value_address.
9081         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9082         (INIT_FRAME_PC): Use init_frame_pc_noop.
9083         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9084
9085 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9086
9087         * i386gnu-nat.c: Include "i386-tdep.h".
9088         (fetch_fpregs): Simplify code dealing with uninitialized floating
9089         point states such that it doesn't require FP7_REGNUM.
9090
9091 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9092
9093         * alpha-tdep.c (frame_extra_info): New.
9094         (alpha_find_saved_regs): Make static.  Use
9095         frame->extra_info.
9096         (alpha_frame_init_saved_regs): New function.
9097         (alpha_frame_saved_pc): Use frame->extra_info.
9098         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9099         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9100         (init_extra_frame_info): Rename to...
9101         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9102         (alpha_print_extra_frame_info): New function.
9103         (alpha_frame_locals_address): Ditto.
9104         (alpha_frame_args_address): Ditto.
9105         (alpha_pop_frame): Use frame->extra_info.
9106         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9107         alpha_frame_args_address.
9108         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9109         (alpha_find_saved_regs): Remove prototype.
9110         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9111         (EXTRA_FRAME_INFO): Remove.
9112         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9113         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9114
9115 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9116
9117         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9118         (alpha_cannot_fetch_register): Ditto.
9119         (alpha_cannot_store_register): Ditto.
9120         (alpha_register_convertible): Ditto.
9121         (alpha_use_struct_convention): Ditto.
9122         * config/alpha/tm-alpha.h: Update copyright years.
9123         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9124         (INNER_THAN): Use core_addr_lessthan.
9125         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9126         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9127         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9128         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9129         (FRAME_CHAIN): Remove unnecessary cast.
9130
9131 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9132
9133         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9134         obsolete.
9135
9136 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9137
9138         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9139         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9140         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9141         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9142         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9143         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9144         * x86-64-linux-nat.c: Ditto.
9145
9146 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9147
9148         * alpha-tdep.c (alpha_register_name): New function.
9149         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9150         (REGISTER_NAME): Define.
9151
9152 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9153
9154         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9155
9156 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9157
9158         * alpha-tdep.c: Update copyright years.
9159         (alpha_next_pc): New function.
9160         (alpha_software_single_step): Ditto.
9161         * config/alpha/tm-alpha.h: Add prototype for
9162         alpha_software_single_step.
9163
9164 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9165
9166         * alphabsd-nat.c: Update copyright years.
9167         (fill_gregset): Use regcache_collect.
9168         (fill_fpregset): Likewise.
9169         (fetch_inferior_registers): Only fetch integer registers
9170         if requested to do so.
9171         (store_inferior_registers): Only store integer registers
9172         if requested to do so.
9173
9174 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9175
9176         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9177         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9178         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9179         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9180         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9181         * config/arm/linux.mh (XDEPFILES): Delete.
9182         * config/arm/nbsd.mh (XDEPFILES): Delete.
9183         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9184         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9185         * config/i386/i386m3.mh (XDEPFILES): Delete.
9186         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9187         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9188         * config/i386/fbsd.mh (XDEPFILES): Delete.
9189         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9190         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9191         * config/i386/i386v4.mh (XDEPFILES): Delete.
9192         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9193         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9194         * config/i386/i386aix.mh (XDEPFILES): Delete.
9195         * config/i386/go32.mh (XDEPFILES): Delete.
9196         * config/i386/cygwin.mh (XDEPFILES): Delete.
9197         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9198         * config/i386/i386mach.mh (XDEPFILES): Delete.
9199         * config/i386/i386v32.mh (XDEPFILES): Delete.
9200         * config/i386/linux.mh (XDEPFILES): Delete.
9201         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
9202         * config/i386/ncr3000.mh (XDEPFILES): Delete.
9203         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
9204         * config/i386/i386sco.mh (XDEPFILES): Delete.
9205         * config/i386/i386v.mh (XDEPFILES): Delete.
9206         * config/i386/nbsd.mh (XDEPFILES): Delete.
9207         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
9208         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
9209         * config/i386/symmetry.mh (XDEPFILES): Delete.
9210         * config/i386/obsd.mh (XDEPFILES): Delete.
9211         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
9212         * config/ia64/linux.mh (XDEPFILES): Delete.
9213         * config/ia64/aix.mh (XDEPFILES): Delete.
9214         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
9215         * config/m68k/dpx2.mh (XDEPFILES): Delete.
9216         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
9217         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
9218         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
9219         * config/m68k/linux.mh (XDEPFILES): Delete.
9220         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
9221         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
9222         * config/m68k/nbsd.mh (XDEPFILES): Delete.
9223         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
9224         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
9225         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
9226         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
9227         * config/m88k/delta88.mh (XDEPFILES): Delete.
9228         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
9229         * config/m88k/m88k.mh (XDEPFILES): Delete.
9230         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
9231         * config/mips/linux.mh (XDEPFILES): Delete.
9232         * config/mips/irix6.mh (XDEPFILES): Delete.
9233         * config/mips/irix5.mh (XDEPFILES): Delete.
9234         * config/mips/irix4.mh (XDEPFILES): Delete.
9235         * config/mips/irix3.mh (XDEPFILES): Delete.
9236         * config/mips/decstation.mh (XDEPFILES): Delete.
9237         * config/mips/mipsm3.mh (XDEPFILES): Delete.
9238         (NATDEPFILES): Move core-aout.o to here.
9239         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
9240         * config/pa/hpux1020.mh (XDEPFILES): Delete.
9241         * config/pa/hppabsd.mh (XDEPFILES): Delete.
9242         * config/pa/hppahpux.mh (XDEPFILES): Delete.
9243         * config/pa/hpux11w.mh (XDEPFILES): Delete.
9244         * config/pa/hppaosf.mh (XDEPFILES): Delete.
9245         * config/pa/hpux11.mh (XDEPFILES): Delete.
9246         * config/powerpc/aix.mh (XDEPFILES): Delete.
9247         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
9248         * config/powerpc/linux.mh (XDEPFILES): Delete.
9249         * config/romp/rtbsd.mh: Rename XDEPFILES.
9250         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
9251         * config/rs6000/aix4.mh (XDEPFILES): Delete.
9252         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
9253         * config/s390/s390.mh (XDEPFILES): Delete.
9254         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
9255         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
9256         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
9257         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
9258         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
9259         * config/sparc/nbsd.mh (XDEPFILES): Delete.
9260         * config/sparc/linux.mh (XDEPFILES): Delete.
9261         * config/vax/vaxult.mh (XDEPFILES): Delete.
9262         * config/vax/vaxult2.mh (XDEPFILES): Delete.
9263         * Makefile.in (DEPFILES): Remove XDEPFILES.
9264
9265 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9266
9267         * utils.c (internal_verror): Fix comments, default is yes not no.
9268         Update queries to match.  Default to quit and dump core.
9269
9270 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9271
9272         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
9273         copyright.
9274         * defs.h, event-top.c, gdbcmd.h: Ditto.
9275         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
9276         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
9277         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
9278         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
9279         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
9280         * mi/mi-main.c:Ditto.
9281
9282         * stack.c, symfile.c: Update copyright.
9283
9284 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9285
9286         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
9287         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
9288         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
9289         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
9290
9291 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9292
9293         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
9294         * gdbserver/low-lynx.c (myattach): Likewise.
9295         * gdbserver/low-nbsd.c (myattach): Likewise.
9296         * gdbserver/low-sim.c (myattach): Likewise.
9297         * gdbserver/low-sparc.c (myattach): Likewise.
9298         * gdbserver/low-sun3.c (myattach): Likewise.
9299
9300         * gdbserver/low-linux.c (myattach): New function.
9301
9302         * gdbserver/server.c (attach_inferior): New function.
9303         (main): Handle "--attach".
9304
9305 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
9306
9307         * MAINTAINERS (language support): Daniel Jacobwitz is C++
9308         maintainer.
9309
9310 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
9311
9312         * c-typeprint.c (is_type_conversion_operator): Add additional
9313         check for non-conversion operators.
9314
9315 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9316
9317         * linux-proc.c: Add "info proc" command, a la procfs.c.
9318         (read_mapping): New function, abstract and re-use code.
9319         (linux_find_memory_regions): Use new func read_mapping.
9320         (linux_info_proc_cmd): New function, implement "info proc".
9321         (_initialize_linux_proc): Add new command "info proc".
9322
9323 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9324
9325         * symfile.c (generic_load): Use bfd_map_over_sections method
9326         instead of manipulating bfd structure members directly.
9327         (add_section_size_callback): New function, bfd sections callback
9328         used by generic_load.
9329         (load_sections_callback): New function, bfd sections callback
9330         used by generic_load.
9331
9332 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
9333
9334         [Based on work by Jim Blandy]
9335         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
9336         (builtin_type_vec128): Export.
9337         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
9338         types.
9339         (builtin_type_vec128): New builtin type for 128 bit vector
9340         registers.
9341         (build_gdbtypes): Initialize builtin_type_v16qi and
9342         builtin_type_v8hi. Create the vec128 register builtin type
9343         structure.
9344         (build_builtin_type_vec128): New function.
9345         (_initialize_gdbtypes): Register builtin_type_v16qi and
9346         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
9347         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
9348         AltiVec register to new builtin type.
9349
9350 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
9351
9352         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
9353         to make_cv_type.
9354
9355 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9356
9357         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
9358         CLEAN_UP_REGISTER_VALUE.
9359         * regcache.c (supply_register): Update only call.
9360
9361 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9362
9363         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
9364         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
9365         a29k-*-vxworks* targets as obsolete.
9366
9367 2002-01-14  Michael Snyder  <msnyder@redhat.com>
9368
9369         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
9370         until we can resolve portability issues.
9371         * gregset.h: Remove references to fpxregs.
9372         * gcore.c (gcore_command): Initialize note_sec to NULL.
9373
9374 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9375
9376         * signals.c (target_signal_to_name): Rewrite.  Only use
9377         signals[].name when in bounds and non-NULL.
9378
9379 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9380
9381         From Petr Ledvina <ledvinap@kae.zcu.cz>:
9382         * signals.c (target_signal_to_name): Verify that SIG is within the
9383         bounds of the signals array.
9384
9385 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9386
9387         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
9388
9389 2002-01-13  Keith Seitz  <keiths@redhat.com>
9390
9391         * stack.c (print_frame_info_base): Print the frame's pc
9392         only if when print_frame_info_listing_hook is not defined.
9393
9394 2002-01-13  Keith Seitz  <keiths@redhat.com>
9395
9396         * varobj.c (varobj_set_value): Make sure that there were no
9397         errors evaluating the object before attempting to set its
9398         value.
9399         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
9400         so this offset adjustment is no longer necessary.
9401         (create_child): Don't set the error flag if the child is
9402         a CPLUS_FAKE_CHILD.
9403         (value_of_child): If value_fetch_lazy fails, return NULL
9404         so that callers will be notified that an error occurred.
9405         (c_value_of_variable): Delay check of variable's validity
9406         until later. We actually want all structs and unions to have
9407         the value "{...}".
9408         Do not return "???" for variables which could not be evaluated.
9409         This error condition must be returned to the caller so that it
9410         can get the error condition from gdb.
9411         (cplus_name_of_child): Adjust index for vptr before figuring
9412         out the name of the child.
9413         (cplus_value_of_child): If a child's (real) parent is not valid,
9414         don't even bother trying to give a value for it. Just return
9415         an error. Change all instances in this function.
9416         (cplus_type_of_child): If our parent is one of the "fake"
9417         parents, we need to get at the type of the real parent, and
9418         derive the child's true type using this information.
9419
9420 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9421
9422         From 2002-01-09 John Marshall <johnm@falch.net>:
9423         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
9424         sources.redhat.com, and tweak some related URLs which had
9425         suffered from linkrot.
9426
9427 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9428
9429         From Jeff law:
9430         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
9431         structures passed in registers.
9432
9433 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
9434
9435         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
9436         white space which prevented compilation.  Reported by DSK
9437         <dsk@student.unsw.edu.au>.
9438
9439 2002-01-11  Michael Snyder  <msnyder@redhat.com>
9440
9441         * symfile.c (build_section_addr_info_from_section_tab):
9442         Use bfd access method instead of manipulating bfd directly.
9443         (syms_from_objfile): Ditto.
9444         (simple_overlay_update_1): Ditto.
9445         (simple_overlay_update): Ditto.
9446         (generic_load): Ditto.
9447         (overlay_unmapped_address): FIXME comment, bfd access methods.
9448         (sections_overlap): FIXME comment, bfd access methods.
9449         (pc_in_mapped_range): FIXME comment, bfd access methods.
9450         (pc_in_unmapped_range): FIXME comment, bfd access methods.
9451         (section_is_mapped): FIXME comment, bfd access methods.
9452         (section_is_overlay): FIXME comment, bfd access methods.
9453
9454         * symfile.c (generic_load): Whitespace and long line cleanups.
9455         Remove duplicate variable, change several local variables to
9456         more appropriate data types.
9457         (print_transfer_performance): Use %lu instead of %ld for ulongs.
9458
9459 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
9460
9461         From Peter Schauer:
9462         * language.c (longest_local_hex_string_custom): Use phex_nz to
9463         convert NUM to a hex string.
9464
9465 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
9466
9467         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
9468         the function.
9469         Update Copyright year.
9470
9471 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
9472
9473         * language.c (longest_raw_hex_string): Delete unused function.
9474
9475 2002-01-11  Petr Sorfa  <petrs@caldera.com>
9476
9477         * MAINTAINERS (write-after-approval): Add myself.
9478         * dwarf2read.c (read_tag_string_type): Handling of
9479         DW_AT_byte_size.
9480         (read_tag_string_type): FORTRAN fix to prevent propagation of
9481         first string size.
9482         (set_cu_language): Handling of DW_LANG_Fortran95
9483
9484 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
9485
9486         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
9487         GETPID(inferior_ptid).
9488         (store_inferior_registers): Likewise.
9489
9490 2002-01-10  Jason Merrill  <jason@redhat.com>
9491
9492         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
9493         Fix DW_OP_minus.
9494
9495 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
9496
9497         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
9498         and bfd/elf32-sh-nbsd.c.
9499
9500 2002-01-10  Michael Snyder  <msnyder@redhat.com>
9501
9502         * NEWS: Mention --pid and corefile/proc-id behavior change.
9503
9504         * Makefile.in: Add rules for gcore.o and linux-proc.o.
9505         * gcore.c: Include cli/cli-decode.h instead of command.h.
9506
9507         * main.c (captured_main): Add new command line option "--pid".
9508         If the second command line argument (following the symbol-file)
9509         begins with a digit, try to attach to it before trying to open
9510         it as a corefile.
9511         (print_gdb_help): Document the "--pid" argument.
9512
9513 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
9514
9515         * completer.c (command_completer): New function.
9516
9517         * completer.h <command_completer>: Add prototype.
9518
9519         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
9520         completer for the "help" command.
9521
9522 2002-01-09  Jason Merrill  <jason@redhat.com>
9523
9524         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
9525
9526 2002-01-09  Michael Snyder  <msnyder@redhat.com>
9527
9528         * i386-linux-nat.c (fill_fpxregset): Make global.
9529         (store_fpxregset): Ditto.
9530
9531         * gregset.h (gdb_fpxregset_t): Define.
9532         (supply_fpxregset): Prototype.
9533         (fill_fpxregset): Prototype.
9534
9535         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
9536
9537 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
9538
9539         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
9540         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
9541         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
9542
9543 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
9544
9545         * MAINTAINERS: Update target maintainer rules so that any
9546         Maintainer can approve a tested patch for a maintenance-only
9547         target.
9548
9549 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
9550
9551         * MAINTAINERS (write-after-approval): Add myself.
9552
9553         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
9554         IN_SIGTRAMP.
9555
9556 2002-01-08  Michael Snyder  <msnyder@redhat.com>
9557
9558         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
9559         real name of the executable, rather than the /proc name.
9560
9561 2002-01-03  Michael Snyder  <msnyder@redhat.com>
9562
9563         Implement a "generate-core-file" command in gdb, save target state.
9564         * gcore.c: New file.  Implement new command 'generate-core-file'.
9565         Save a corefile image of the current state of the inferior.
9566         * linux-proc.c: Add linux-specific code for saving corefiles.
9567         * target.h (struct target_ops): Add new target vectors for saving
9568         corefiles; to_find_memory_regions and to_make_corefile_notes.
9569         (target_find_memory_regions): New macro.
9570         (target_make_corefile_notes): New macro.
9571         * target.c (update_current_target): Inherit new target methods.
9572         (dummy_find_memory_regions): New place-holder method.
9573         (dummy_make_corefile_notes): New place-holder method.
9574         (init_dummy_target): Initialize new dummy target vectors.
9575         * exec.c (exec_set_find_memory_regions): New function.
9576         Allow the exec_ops vector for memory regions to be taken over.
9577         (exec_make_note_section): New function, target vector method.
9578         * defs.h (exec_set_find_memory_regions): Export prototype.
9579         * procfs.c (proc_find_memory_regions): New function, corefile method.
9580         (procfs_make_note_section): New function, corefile method.
9581         (init_procfs_ops): Set new target vector pointers.
9582         (find_memory_regions_callback): New function.
9583         (procfs_do_thread_registers): New function.
9584         (procfs_corefile_thread_callback): New function.
9585         * sol-thread.c (sol_find_memory_regions): New function.
9586         (sol_make_note_section): New function.
9587         (init_sol_thread_ops): Initialize new target vectors.
9588         * inftarg.c (inftarg_set_find_memory_regions): New function.
9589         Allow to_find_memory_regions vector to be taken over.
9590         (inftarg_set_make_corefile_notes): New function.
9591         Allow to_make_corefile_notes vector to be taken over.
9592         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
9593         interface layer if not target_has_execution (may be a corefile).
9594         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
9595         * config/sparc/sun4sol2.mh: Ditto.
9596         * config/alpha/alpha-linux.mh: Ditto.
9597         * config/arm/linux.mh: Ditto.
9598         * config/i386/x86-64linux.mh: Ditto.
9599         * config/ia64/linux.mh: Ditto.
9600         * config/m68k/linux.mh: Ditto.
9601         * config/mips/linux.mh: Ditto.
9602         * config/powerpc/linux.mh: Ditto.
9603         * config/sparc/linux.mh: Ditto.
9604
9605 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9606
9607         * arm-linux-nat.c: Remove references to regcache.c internal data
9608         (registers[] and register_valid[]).
9609
9610 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9611
9612         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
9613         so that attaching to a pid will automatically read the process's
9614         symbol file and shlibs.
9615         * Makefile.in: Add rule for linux-proc.o.
9616         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
9617         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
9618         * config/arm/linux.mh: Ditto.
9619         * config/i386/linux.mh: Ditto.
9620         * config/i386/x86-64linux.mh: Ditto.
9621         * config/ia64/linux.mh: Ditto.
9622         * config/m68k/linux.mh: Ditto.
9623         * config/mips/linux.mh: Ditto.
9624         * config/powerpc/linux.mh: Ditto.
9625         * config/sparc/linux.mh: Ditto.
9626
9627 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9628
9629         * win32-nat.c: Add i386-tdep.h dependency.
9630
9631 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9632
9633         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
9634         instead of bfd_get_arch_size.  Don't bail out just because
9635         there's no exec_bfd.
9636
9637         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
9638         * p-valprint.c (pascal_object_print_value): Ditto.
9639         * somread.c (som_symtab_read): Ditto.
9640         * symfile.c (simple_free_overlay_region_table): Ditto.
9641         * valops.c (value_assign): Ditto.
9642
9643         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
9644         use tilde_expand and strerror for opening save-tracepoints file.
9645
9646         * thread-db.c (thread_db_new_objfile): Indendation fix.
9647
9648         * infptrace.c (GDB_MAX_ALLOCA): New define.
9649         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
9650         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
9651         can be overridden with whatever value is appropriate to the host).
9652         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
9653         alloca to allocate potentially large buffer.
9654         * rs6000-nat.c (child_xfer_memory): Ditto.
9655         * symm-nat.c (child_xfer_memory): Ditto.
9656         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
9657
9658 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
9659
9660         From Nick Clifton  <nickc@redhat.com>
9661         * d10v-tdep.c: Set STACK_START to 0x200bffe.
9662
9663 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9664
9665         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9666         Don't use exec_bfd if it's NULL.
9667
9668 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
9669
9670         * valops.c (value_arg_coerce): Fix formatting.
9671
9672 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
9673
9674         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
9675         * gnu-nat.c: Ditto.
9676
9677 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
9678
9679         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
9680         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
9681         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
9682         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
9683         z8k-coff have not been multi-arched.  Update z8k-coff build
9684         status.
9685
9686 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
9687
9688         * MAINTAINERS: Mark a29k target as obsolete.
9689         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
9690         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
9691         comments.
9692         * NEWS: Note that a29k targets are obsolete.
9693         * a29k-tdep.c: Mark as obsolete.
9694         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
9695         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
9696         a29k-*-vxworks* targets as obsolete.
9697         * remote-adapt.c: Obsolete.
9698         * remote-eb.c: Obsolete.
9699         * remote-mm.c: Obsolete.
9700         * remote-udi.c: Obsolete.
9701         * config/a29k/a29k-udi.mt: Obsolete.
9702         * config/a29k/a29k.mt: Obsolete.
9703         * config/a29k/tm-a29k.h: Obsolete.
9704         * config/a29k/tm-vx29k.h: Obsolete.
9705         * config/a29k/vx29k.mt: Obsolete.
9706
9707 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
9708
9709         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
9710         with BFD_ENDIAN_BIG.
9711
9712 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
9713
9714         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
9715         * configure, config.in: Re-generate.
9716         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
9717         * defs.h: Do not include <endian.h>.
9718
9719 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
9720
9721         * acconfig.h (HAVE_PT_GETXMMREGS): New.
9722         * config.in: Regenerate.
9723         * configure.in: Update copyright years.
9724         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
9725         * configure: Regenerate.
9726         * i386bsd-nat.c: Update copyright years.
9727         (fill_gregset): Use regcache_collect.
9728         (fetch_inferior_registers): Only fetch integer registers
9729         if requested to do so.  Add support for XMM registers
9730         using PT_GETXMMREGS.
9731         (store_inferior_registers): Only store integer registers
9732         if requested to do so.  Add support for XMM registers
9733         using PT_SETXMMREGS.
9734         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
9735         (store_inferior_registers): Remove.
9736         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
9737         (fetch_elfcore_registers): New function.
9738         (i386nbsd_elfcore_fns): New.
9739         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
9740         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
9741         i386bsd-nat.o.
9742         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
9743         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
9744         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
9745         * config/i386/tm-nbsd.h: Update copyright years.
9746         (HAVE_SSE_REGS): Define.
9747         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
9748         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
9749         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
9750         (SIGCONTEXT_PC_OFFSET): Remove.
9751         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
9752
9753 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
9754
9755         * configure.tgt: Remove powerpc-*-macos* target.
9756         * config/m68k/xm-mpw.h: Delete file.
9757         * config/xm-mpw.h: Delete file.
9758         * ser-mac.c: Delete file.
9759         * mpw-make.sed: Delete file.
9760         * mpw-config.in: Delete file.
9761         * mac-xdep.c: Delete file.
9762         * mac-gdb.r: Delete file.
9763         * mac-defs.h: Delete file.
9764         * mac-nat.c: Delete file.
9765         * config/powerpc/macos.mh: Delete file.
9766         * config/powerpc/macos.mt: Delete file.
9767         * config/powerpc/nm-macos.h: Delete file.
9768         * config/powerpc/tm-macos.h: Delete file.
9769         * source.c (openp, open_source_file): Remove obsolete code.
9770         * top.c (gdb_readline): Ditto.
9771         * utils.c (query): Ditto.
9772         * event-top.c (display_gdb_prompt): Ditto.
9773         * Makefile.in (ser-mac.o): Delete obsolete target.
9774         * NEWS: Update.
9775
9776 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
9777
9778         * defs.h (BIG_ENDIAN): Delete macro definition.
9779         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
9780         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
9781         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
9782         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
9783         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
9784         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
9785         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
9786         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
9787         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
9788         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
9789         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
9790         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
9791         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
9792         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
9793         * gdbarch.c: Re-generate.
9794
9795 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9796
9797         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
9798         for core files.
9799
9800 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
9801
9802         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
9803
9804 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
9805
9806         * value.h (value_ptr): Delete typedef.
9807
9808 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
9809
9810         * i386nbsd-nat.c: Update copyright years.
9811         Include i386-tdep.h.
9812
9813 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
9814
9815         * stabsread.c: Update copyright years.
9816
9817         From Debashis Mahata <debashis.mahata@wipro.com>:
9818         (read_struct_fields): Deal with Sun C compiler erroneous stab
9819         output for structs and unions.
9820         Fix PR gdb/269.
9821
9822 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9823
9824         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
9825         prototype.
9826
9827 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9828
9829         * cp-abi.c: Fix whitespace.
9830         (baseclass_offset): New wrapper function.
9831         * cp-abi.h (baseclass_offset): Add prototype.
9832         (struct cp_abi_ops): Add baseclass_offset pointer.
9833
9834         * valops.c (vb_match): Move to...
9835         * gnu-v2-abi.c (vb_match): here.
9836         * valops.c (baseclass_offset): Move to...
9837         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
9838
9839         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
9840
9841         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
9842         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
9843         * hpacc-abi.c (init_hpacc_ops): Likewise.
9844
9845 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9846
9847         * valops.c (find_overload_match): Accept obj as a
9848         reference parameter.  Update it before returning.
9849         * value.h (find_overload_match): Update prototype.
9850         * eval.c (evaluate_subexp_standard): Pass object to
9851         find_overload_match by reference.
9852
9853 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
9854
9855         * valarith.c: Replace value_ptr with struct value pointer.  Remove
9856         register attribute from value declarations.
9857         * valops.c: Ditto.
9858         * value.h: Ditto.
9859         * scm-lang.c (scm_lookup_name): Ditto.
9860
9861 2002-01-03  Michael Snyder  <msnyder@redhat.com>
9862
9863         Abstract the functionality of iterating over mapped memory
9864         regions into a general purpose iterator function.
9865         * procfs.c (iterate_over_mappings): New function, general purpose
9866         iterator for memory sections.
9867         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
9868         (solib_mappings_callback): New function, callback for above.
9869         (info_proc_mappings): Reimpliment using iterate_over_mappings.
9870         (info_mappings_callback): New function, callback for above.
9871
9872         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
9873
9874 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
9875
9876         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
9877         * i386-tdep.c: Include "elf-bfd.h".
9878         (process_note_abi_tag_sections): New function.
9879         (i386_gdbarch_init): Add code to recognize various OS/ABI
9880         combinations.
9881
9882         * maint.c (_initialize_maint_cmds): Add missing \ in
9883         string-literal.
9884
9885 For older changes see ChangeLog-2001
9886 \f
9887 Local Variables:
9888 mode: change-log
9889 left-margin: 8
9890 fill-column: 74
9891 version-control: never
9892 End: