gdb/ChangeLog

   1 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
   2
   3         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
   4         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
   5         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
   6         registers.
   7         (m68hc11_register_raw_size): Likewise.
   8
   9 2002-08-13  Andrew Cagney  <cagney@redhat.com>
  10
  11         * i386-tdep.c (i386_register_name): Handle mmx registers.
  12         (mmx_regnum_p): New function.
  13         (i386_mmx_names): New array.
  14         (mmx_num_regs): New variable.
  15         (i386_pseudo_register_read): New function.
  16         (i386_pseudo_register_write): New function.
  17         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
  18
  19         * regcache.c (regcache_raw_read_unsigned): New function.
  20         (regcache_raw_read_signed): New function.
  21         * regcache.h (regcache_raw_read_unsigned): Declare.
  22         (regcache_raw_read_signed): Declare.
  23
  24 2002-08-13  Andrew Cagney  <cagney@redhat.com>
  25
  26         * regcache.c (regcache_raw_read_as_address): Delete function.
  27         (regcache_cooked_read_signed): New function.
  28         (regcache_cooked_read_unsigned): New function.
  29         * regcache.h (regcache_cooked_read_signed): Declare.
  30         (regcache_cooked_read_unsigned): Declare.
  31         (regcache_raw_read_as_address): Delete declaration.
  32
  33         * blockframe.c (generic_read_register_dummy): Use
  34         regcache_cooked_read_unsigned.
  35         * i386-tdep.c (i386_extract_struct_value_address): Use
  36         regcache_cooked_read_unsigned.
  37
  38 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
  39
  40         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
  41         double sizes according to ELF ABI flags.
  42         (gdbarch_tdep): Record elf_flags.
  43
  44 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
  45
  46         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
  47         (m6812_prolog): They can appear in 68HC12 function prologue.
  48         (m68hc11_frame_chain): Cleanup.
  49
  50 2002-08-12  Andrew Cagney  <cagney@redhat.com>
  51
  52         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
  53         declarations.
  54         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
  55         (i386_linux_register_raw_size): Delete function.
  56         (i386_linux_init_abi): Update.
  57         * i386-tdep.c (i386_register_raw_size): Delete function.
  58         (i386_register_byte): Delete function.
  59         (i386_gdbarch_init): Update.
  60         (i386_register_size): Delete array.
  61         (i386_register_offset): Delete array.
  62
  63         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
  64         (REGISTER_RAW_SIZE): Delete macro.
  65         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
  66         (REGISTER_BYTE): Delete macro.
  67
  68 2002-08-11  Aidan Skinner <aidan@velvet.net>
  69
  70         * ada-lang.c (ada_lookup_partial_symbol)
  71         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
  72         prototype names so that grep ^func works properly.
  73
  74         * ada-lang.c (ada_array_element_type)
  75         (ada_lookup_partial_symbol): Fix typos in parameter list.
  76
  77         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
  78         Fix prototype names so that grep ^func works properly.
  79
  80 2002-08-10  Andrew Cagney  <cagney@redhat.com>
  81             Elena Zannoni  <ezannoni@redhat.com>
  82             Martin M. Hunt  <hunt@redhat.com>
  83
  84         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
  85         (build_builtin_type_vec128i): Set the vector bit.
  86         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
  87         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
  88         (build_builtin_type_vec64): New function.
  89         (build_builtin_type_vec64i): New function.
  90         (build_gdbtypes): Initialize builtin_type_vec64 and
  91         builtin_type_vec64i.
  92
  93 2002-08-09  Andrew Cagney  <cagney@redhat.com>
  94
  95         * regcache.c (regcache_dump): Compare the register offset
  96         with REGISTER_BYTE.
  97         * arch-utils.c (generic_register_byte): New function.
  98         * arch-utils.h (generic_register_byte): Declare.
  99         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
 100         * gdbarch.h, gdbarch.c: Regenerate.
 101
 102 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 103
 104         * regcache.c: Include "gdbcmd.h"
 105         (_initialize_regcache): Add commands "maintenance print
 106         registers", "maintenance print raw-registers" and "maintenance
 107         print cooked-registers".
 108         (enum regcache_dump_what): Define.
 109         (dump_endian_bytes): New function.
 110         (regcache_dump): New function.
 111         (regcache_print): New function.
 112         (maintenance_print_registers): New function.
 113         (maintenance_print_raw_registers): New function.
 114         (maintenance_print_cooked_registers): New function.
 115         * Makefile.in (regcache.o): Update dependencies.
 116
 117 2002-08-09  Michael Snyder  <msnyder@redhat.com>
 118
 119         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
 120         (mips_push_arguments): Correct some comments.  Use paddr_nz
 121         for printing addresses in debug output.  Replace static
 122         allocation using MAX_REGISTER_RAW_SIZE with alloca.
 123         (mips_n32n64_push_arguments): New function, cloned from
 124         mips_push_arguments and tuned for the n32/n64 ABI.
 125         (mips_push_register): Buffer needs dynamic allocation.
 126         (mips_print_register): Ditto.
 127         (do_gp_register_row): Ditto.
 128         (mips_store_return_value): Ditto.
 129         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
 130
 131 2002-08-09  Don Howard  <dhoward@redhat.com>
 132
 133         * memattr.c (mem_info_command): Print special case of upper bound
 134         as max CORE_ADDR + 1.
 135
 136 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 137
 138         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
 139         returns structs by ref if they're too big to fit in two registers.
 140
 141 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 142
 143         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
 144         saved regs value.
 145         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
 146         mips_find_saved_regs().
 147         (mips_pop_frame): Likewise.
 148
 149 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 150
 151         * blockframe.c (frame_saved_regs_register_unwind): Revise
 152         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
 153         frames are in use.
 154
 155 2002-08-09  Grace Sainsbury  <graces@redhat.com>
 156
 157         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
 158         T-packets; the 'a' is not taken as a register number.
 159         (remote_check_watch_resources, remote_stopped_by_watchpoint)
 160         (remote_stopped_data_address): New functions; add to target
 161         vector.
 162         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
 163         prototypes to match other implementations of this
 164         function. replace integer argument with pointer -- the length
 165         field in the Z-packet is the length of what is pointed to or 1 if
 166         pointer is null. Add to target vector.
 167         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
 168         target vector.
 169
 170         From Mark Salter:
 171         * remote.c (remote_wait): Add support to extract optional
 172         watchpoint information from T-packet. Ignore unrecognized
 173         optional info in T-packet.
 174         (remote_async_wait): Ditto.
 175
 176 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
 177
 178         * cli/cli-dump.c: Change fopen modes to use binary open modes
 179         as defined in include/fopen-bin.h throughout.
 180
 181 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 182
 183         * mips-tdep.c: Minor whitespace and indentation clean-ups.
 184
 185 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 186
 187         * doublest.c (store_floating): Avoid floatformat_from_doublest()
 188         assertion failure by returning early after a warning.
 189
 190 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 191
 192         * mips-tdep.c (mips_find_saved_regs): Make static.
 193         (mips_frame_init_saved_regs): New function.
 194         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
 195         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
 196         (mips_find_saved_regs): Delete declaration.
 197
 198 2002-08-08  Grace Sainsbury  <graces@redhat.com>
 199
 200         * remote.c (remote_wait, remote_async_wait): Change
 201         thread_num from int to ULONGEST.
 202         (unpack_varlen_hex): Change result parameter from
 203         int * to ULONGEST *.
 204
 205 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
 206
 207         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
 208         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
 209         powerpc*-*-*.
 210         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
 211
 212 2002-08-08  Andrew Cagney  <cagney@redhat.com>
 213
 214         * gcore.c (override_derive_stack_segment): Delete variable.
 215         (preempt_derive_stack_segment): Delete function.
 216         (derive_stack_segment): Delete function.
 217         (default_derive_stack_segment): Renamed to derive_stack_segment.
 218         (override_derive_heap_segment): Delete variable.
 219         (preempt_derive_heap_segment): Delete function.
 220         (derive_heap_segment): Delete function.
 221         (default_derive_heap_segment): Rename to derive_heap_segment.
 222
 223 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 224
 225         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
 226         * mips-tdep.c (mips_EABI_use_struct_convention,
 227         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
 228         New functions.  (mips_use_struct_convention): Delete.
 229         (mips_gdbarch_init): set use_gdbarch_convention.
 230
 231 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 232
 233         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
 234         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
 235         mips_o32_reg_struct_has_addr): New functions.
 236         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
 237
 238 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
 239
 240         * regcache.c (pseudo_register): Delete function.
 241         (fetch_register): Delete function.
 242         (store_register): Delete function.
 243         (regcache_raw_read, legacy_read_register_gen): Use
 244         target_fetch_registers instead of fetch_register.
 245         (legacy_write_register_gen, regcache_raw_write): Use
 246         target_store_register instead of store_register.
 247         (write_register_bytes): Ditto.
 248
 249         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
 250         (STORE_PSEUDO_REGISTER): Delete.
 251         * gdbarch.h, gdbarch.c: Regenerate.
 252
 253 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
 254
 255         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
 256         write dump file binary.
 257
 258 2002-08-05  Michael Snyder  <msnyder@redhat.com>
 259
 260         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
 261         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
 262         (mips_gdbarch_init): Set N32 target to be mips64.
 263
 264 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
 265
 266         * frame.c (find_saved_register): Break out of loop once saved
 267         register address is found.  Don't mention sparc in loop comment
 268         anymore.
 269
 270 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
 271
 272         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
 273         mips_default_saved_regsize to 8.
 274
 275 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
 276
 277         * gcore.c: Do not include <sys/procfs.h>.
 278         * Makefile.in (gcore.o): Update dependencies.
 279
 280 2002-08-06  Andrew Cagney  <cagney@redhat.com>
 281
 282         * configure.tgt: Make arc-*-* obsolete.
 283         * NEWS: Mention that arc-*-* has been identifed as obsolete.
 284         * MAINTAINERS: Make arc-elf obsolete.
 285         * arc-tdep.c: Make file obsolete.
 286         * config/arc/arc.mt: Ditto.
 287         * config/arc/tm-arc.h: Ditto.
 288
 289 2002-08-05  Theodore A. Roth  <troth@verinet.com>
 290
 291         * gdb/avr-tdep.c(avr_skip_prologue): Fix to return the correct pc.
 292
 293 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
 294
 295         * mcore-tdep.c (mcore_gdbarch_init): Use
 296         generic_unwind_get_saved_register instead of
 297         generic_get_saved_register.
 298         * v850-tdep.c (v850_gdbarch_init): Ditto.
 299         * frv-tdep.c (frv_gdbarch_init): Ditto.
 300         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 301         * s390-tdep.c (s390_gdbarch_init): Ditto.
 302         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 303         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
 304         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
 305
 306 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
 307
 308         * objfiles.h: Add missing #include "symfile.h"
 309
 310         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
 311
 312 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
 313
 314         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
 315         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
 316         of FIELD_BITSIZE.
 317
 318 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
 319
 320         * NEWS: Cleanup and nitpick.
 321
 322 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
 323
 324         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
 325
 326 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
 327
 328         * Makefile.in (gdbtk-bp.o): Update dependencies.
 329         (gdbtk-register.o): Ditto.
 330         (gdbtk-varobj.o): Ditto.
 331
 332 2002-08-03  Andrew Cagney  <cagney@redhat.com>
 333
 334         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
 335         m68hc11_fetch_pseudo_register.
 336         (m68hc11_pseudo_register_write): Replace
 337         m68hc11_store_pseudo_register.
 338         (m68hc11_gdbarch_init): Update.
 339
 340 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
 341
 342         * gdbarch.sh: Include "gdb_string.h".
 343         * gdbarch.c: Regenerate.
 344
 345         * regcache.c: Include "gdb_string.h".
 346         * ax-general.c: Ditto.
 347         * varobj.c: Ditto.
 348         * std-regs.c: Ditto.
 349         * fbsd-proc.c: Ditto.
 350         * thread.c: Ditto.
 351
 352         * Makefile.in (regcache.o): Update dependencies.
 353         (thread.o, gdbarch.o): Ditto.
 354         (ax-general.o, gdbarch.o): Ditto.
 355         (varobj.o, std-regs.o): Ditto.
 356         (fbsd-proc.o): Specify dependencies.
 357
 358 2002-08-02  Andrew Cagney  <cagney@redhat.com>
 359
 360         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
 361         regnum.
 362         (regcache_cooked_write): Ditto.
 363
 364 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
 365
 366         * regcache.c (regcache_cooked_read): New function.
 367         (regcache_cooked_write): New function.
 368         (read_register_gen): Rewrite using regcache_cooked_read.
 369         (write_register_gen): Rewrite using regcache_cooked_write.
 370
 371         * regcache.h (regcache_cooked_read, regcache_cooked_write):
 372         Declare.
 373
 374 2002-08-02  Andrew Cagney  <cagney@redhat.com>
 375
 376         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
 377         Replace the architecture methods register_read and register_write.
 378         * gdbarch.h, gdbarch.c: Regenerate.
 379         * regcache.c (init_regcache_descr): Update.
 380         (read_register_gen): Update.
 381         (write_register_gen): Update.
 382         (supply_register): Update comment.
 383
 384         * sh-tdep.c (sh_gdbarch_init): Update.
 385         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
 386         `regcache' and `gdbarch' parameters.  Make `buffer' a void
 387         pointer.  Update code.
 388         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
 389         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
 390         void pointer.  Update code.
 391         (sh64_register_write): Delete.
 392         (sh4_register_read): Delete.
 393         (sh64_register_read): Delete.
 394         (sh4_register_write): Delete.
 395         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
 396         void pointer, `to' parameter a void pointer.
 397         (sh_sh64_register_convert_to_raw): Ditto.
 398
 399 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
 400
 401         * mips-tdep.c (mips_register_virtual_type): Use architecture
 402         invariant return values.
 403
 404 2002-08-01  Andrew Cagney  <cagney@redhat.com>
 405
 406         * linux-proc.c: Include "gdb_string.h".
 407         * Makefile.in (linux-proc.o): Update dependency list.
 408
 409 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
 410
 411         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
 412         comment.
 413
 414 2002-08-01  Grace Sainsbury  <graces@redhat.com>
 415
 416         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
 417         to_insert_watchpoint, to_remove_watchpoint,
 418         to_stopped_by_watchpoint, to_stopped_data_address,
 419         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
 420         target vecctor. Define their corresponding macros so they call
 421         them.
 422
 423         * target.c: Add default and debug versions of for
 424         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
 425         to_insert_watchpoint, to_remove_watchpoint,
 426         to_stopped_by_watchpoint, to_stopped_data_address,
 427         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
 428
 429 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
 430
 431         * mips-tdep.c (mips_register_virtual_type): New function.
 432         (mips_gdbarch_init): Register mips_register_virtual_type()
 433         with gdbarch machinery.
 434         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
 435         this file instead of tm-bigmips.h.
 436         (MIPS_REGSIZE): Delete this macro.
 437         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
 438         multiarch version in mips-tdep.c will be found.
 439
 440 2002-08-01  Andrew Cagney  <cagney@redhat.com>
 441
 442         * NEWS: Menion that CHILL has been made obsolete.
 443
 444         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
 445         * gdbserver/Makefile.in: Ditto.
 446         * stabsread.c (read_range_type): Ditto.
 447         * gdbtypes.h: Ditto.
 448         * language.c (binop_type_check): Ditto.
 449         (binop_result_type): Ditto.
 450         (integral_type): Ditto.
 451         (character_type): Ditto.
 452         (string_type): Ditto.
 453         (boolean_type): Ditto.
 454         (structured_type): Ditto.
 455         (lang_bool_type): Ditto.
 456         (binop_type_check): Ditto.
 457         * language.h (_LANG_chill): Ditto.
 458         * dwarfread.c (set_cu_language): Ditto.
 459         * dwarfread.c (CHILL_PRODUCER): Ditto.
 460         * dwarfread.c (handle_producer): Ditto.
 461         * expression.h (enum exp_opcode): Ditto.
 462         * eval.c: Ditto for comments.
 463         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
 464         * expprint.c (print_subexp): Ditto.
 465         (print_subexp): Ditto.
 466         * valops.c (value_cast): Ditto.
 467         (search_struct_field): Ditto.
 468         * value.h (COERCE_VARYING_ARRAY): Ditto.
 469         * symfile.c (init_filename_language_table): Ditto.
 470         (add_psymbol_with_dem_name_to_list): Ditto.
 471         * valarith.c (value_binop): Ditto.
 472         (value_neg): Ditto.
 473         * valops.c (value_slice): Ditto.
 474         * symtab.h (union language_specific): Ditto.
 475         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
 476         (SYMBOL_DEMANGLED_NAME): Ditto.
 477         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
 478         * defs.h (enum language): Ditto.
 479         * symtab.c (got_symtab): Ditto.
 480         * utils.c (fprintf_symbol_filtered): Ditto.
 481
 482         * ch-typeprint.c: Make file obsolete.
 483         * ch-valprint.c: Make file obsolete.
 484         * ch-lang.h: Make file obsolete.
 485         * ch-exp.c: Make file obsolete.
 486         * ch-lang.c: Make file obsolete.
 487
 488         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
 489         CHILL_LIB.
 490         (TARGET_FLAGS_TO_PASS): Ditto.
 491         (CHILLFLAGS): Obsolete.
 492         (CHILL): Obsolete.
 493         (CHILL_FOR_TARGET): Obsolete.
 494         (CHILL_LIB): Obsolete.
 495         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
 496         ch-valprint.c.
 497         (HFILES_NO_SRCDIR): Remove ch-lang.h.
 498         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
 499         ch-lang.o.
 500         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
 501         targets.
 502
 503 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
 504
 505         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
 506         This does not change anything at the moment, but will be helpful
 507         later when full Ada support is integrated.
 508
 509 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 510
 511         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
 512         help message.
 513
 514 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 515
 516         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
 517         and save it in a local variable.  Use variable in later test.
 518
 519 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 520
 521         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
 522         test.  (Thanks to Daniel Jacobowitz.)
 523
 524 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 525
 526         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
 527         (mips_abi_strings): Add "n64".
 528         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
 529
 530 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 531
 532         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
 533         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
 534
 535 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 536
 537         * utils.c (host_pointer_to_address, address_to_host_pointer):
 538         Use gdb_assert() instead of explicit call to internal_error().
 539
 540 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
 541
 542         * Makefile.in (rs6000-nat.o): Update dependencies.
 543
 544         From Nicholas Duffek:
 545         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
 546         (aix-thread.o): New rule.
 547         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
 548         * config/powerpc/aix432.mh: New file.
 549
 550 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
 551
 552         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
 553         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
 554         (fetch_core_registers, ppc_linux_supply_gregset)
 555         (ppc_linux_supply_fpregset): New functions.
 556         (ppc_linux_regset_core_fns): New.
 557         (_initialize_ppc_linux_tdep): Call add_core_fns.
 558         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
 559         and ppc_linux_supply_gregset.
 560         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
 561         (supply_fpregset): Call ppc_linux_supply_fpregset.
 562         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
 563         corelow.o.
 564         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
 565
 566 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
 567
 568         * symtab.c (lookup_symbol): Demangle before lowercasing.
 569
 570 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
 571
 572         * symtab.h: Replace #include "gdb_obstack.h" with opaque
 573         declaration.
 574         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
 575         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
 576         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
 577         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
 578         "gdb_string.h".
 579         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
 580         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
 581         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
 582         (avr-tdep.o, mon960-rom.o): Ditto.
 583         (aout_stabs_gnu_h): Define.
 584         (symtab_h): Remove $(gdb_obstack_h).
 585
 586 2002-07-30  Jim Blandy  <jimb@redhat.com>
 587
 588         Patch from David Carlton <carlton@math.stanford.edu>:
 589         * gdbinit.in: Move the `dir' commands that add GDB's own source
 590         directory to the search path to the end, so that the `gdb' source
 591         directory will be searched first.
 592
 593 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
 594
 595         * gdb_obstack.h: New file.
 596         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
 597         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
 598         * objfiles.h: Include "gdb_obstack.h".
 599         * Makefile.in (gdb_obstack_h): Define.
 600         (symtab_h): Add $(gdb_obstack_h).
 601         (objfiles_h): Add $(gdb_obstack_h).
 602
 603         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
 604         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
 605         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
 606         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
 607         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
 608         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
 609         * symfile.c, coffread.c, c-typeprint.c: Ditto.
 610         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
 611
 612         * Makefile.in (bcache.o): Update dependencies.
 613         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
 614         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
 615         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
 616         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
 617         (stabsread.o, symfile.o, symmisc.o): Ditto.
 618         (symtab.o, typeprint.o, macroexp.o): Ditto.
 619         (macrotab.o, mdebugread.o): Ditto.
 620         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
 621         (coff_ecoff_h, aout_aout64_h): Define.
 622         (aout_stabs_gnu_h, libaout_h): Define.
 623
 624 2002-07-29  Andrew Cagney  <cagney@redhat.com>
 625
 626         * regcache.c (struct regcache_descr): Rename nr_registers to
 627         nr_cooked_registers.  Revise comments describing the structure
 628         member fields.
 629         (init_regcache_descr): Update.
 630         (init_legacy_regcache_descr): Update.
 631         (read_register_gen, write_register_gen): When a cooked register in
 632         the raw register range, directly access the value from the raw
 633         register cache.
 634
 635 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
 636
 637         * z8k-tdep.c: Do not include "obstack.h".
 638         * h8300-tdep.c, h8500-tdep.c: Ditto.
 639         * m68hc11-tdep.c, sh-tdep.c: Ditto.
 640         * valprint.c, v850-tdep.c: Ditto.
 641         * d10v-tdep.c, mn10300-tdep.c: Ditto.
 642         * mn10200-tdep.c: Ditto.
 643
 644         * Makefile.in (z8k-tdep.o): Update dependencies.
 645         (m68hc11-tdep.o, valprint.o): Ditto.
 646         (v850-tdep.o, d10v-tdep.o): Ditto.
 647         (mn10300-tdep.o, sparc-tdep.o): Ditto.
 648         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
 649         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
 650         (sh_opc_h, gdb_sim_sh_h): Define.
 651         (elf_sh_h, elf_bfd_h): Define.
 652         (opcode_m68hc11_h): Define.
 653         (OPCODES_SRC, OPCODES_DIR): define.
 654         (OPCODES): Use $(OPCODES_DIR).
 655         (gdb_sim_d10v_h): Rename sim_d10v_h.
 656         (gdb_sim_arm_h): Rename sim_arm_h.
 657
 658 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 659
 660         * utils.c (host_pointer_to_address, address_to_host_pointer):
 661         Change internal_error() message to indicate function responsible
 662         for the error.
 663
 664 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 665
 666         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
 667         calls to local_hex_string_custom().
 668
 669 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 670
 671         * irix5-nat.c: Move IRIX shared library support from here...
 672         * solib-irix.c: ...to here.  Revised substantially to work with
 673         generic solib framework.
 674
 675         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
 676         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
 677         * mips-irix-tdep.c: New file.
 678
 679         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
 680         (mips-irix-tdep.o, solib-irix.o): New rules.
 681         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
 682         solib-irix.o.
 683         * config/mips/irix6.mt (TDEPFILES): Likewise.
 684         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
 685
 686 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 687
 688         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
 689         disabled (via ``#if 0'') includes.
 690
 691 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 692
 693         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
 694         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
 695         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
 696         Add support for the fpscr register.
 697         * rs6000-nat.c (regmap, fetch_inferior_registers)
 698         (store_inferior_registers, fetch_core_registers): Likewise.
 699
 700 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 701
 702         * rs6000-nat.c (language.h): Include.
 703         (special_regs): Delete this array.
 704         (regmap): New function.
 705         (fetch_register, store_register):  Use regmap() to map gdb
 706         register numbers to ptrace register numbers.  Also, use
 707         outputs from regmap() to make decisions regarding type of
 708         ptrace() call to make.  In particular, don't compare against
 709         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
 710         (fetch_inferior_registers, store_inferior_registers): Where
 711         possible, obtain register numbers from tdep struct.  Don't
 712         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
 713         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
 714         (LAST_UISA_SP_REGNUM): Delete.
 715
 716 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
 717
 718         * rs6000-nat.c (ppc-tdep.h): Include.
 719         (fetch_registers, store_register, fetch_core_registers): Don't
 720         access registers[] directly.  Instead, use supply_register() or
 721         regcache_collect() as appropriate.
 722         (find_toc_address): Format hex address with local_hex_string().
 723
 724 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
 725
 726         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
 727         bfd/elf32-frv.c.
 728
 729 2002-07-24  Tom Tromey  <tromey@redhat.com>
 730
 731         * jv-exp.y: Marked all strings with _().
 732         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
 733         internal_error.
 734         (MethodInvocation, CastExpression, parse_number, yyerror,
 735         java_type_from_name, push_expression_name, yylex): Typo fixes.
 736
 737 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
 738
 739         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
 740         (tee_file_flush, tee_file_write, tee_file_fputs)
 741         (tee_file_isatty): New.
 742         * ui-file.h (tee_file_new): Add prototype.
 743
 744 2002-07-24  Aidan Skinner <aidan@velvet.net>
 745
 746         * ada-lang.c: Change k&r style function definitions to prototyped
 747         form.
 748         * ada-typeprint.c: Change k&r style function definitions to prototyped
 749         form.
 750         * ada-valprint.c: Change k&r style function definitions to prototyped
 751         form.
 752
 753 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 754
 755         * README: Remove reference to remote-bug.
 756         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
 757         remote-bug.c.
 758         (m88k-nat.o): Delete rule.
 759         (m88k-tdep.o): Delete rule.
 760         (remote-bug.o): Delete rule.
 761         * MAINTAINERS: Mark as obsolete.
 762         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
 763         * m88k-tdep.c: Make file obsolete.
 764         * config/m88k/m88k.mh: Ditto.
 765         * config/m88k/delta88v4.mh: Ditto.
 766         * config/m88k/delta88v4.mt: Ditto.
 767         * config/m88k/delta88.mt: Ditto.
 768         * config/m88k/delta88.mh: Ditto.
 769         * remote-bug.c: Ditto.
 770         * config/m88k/tm-delta88.h: Ditto.
 771         * config/m88k/nm-delta88v4.h: Ditto.
 772         * config/m88k/xm-delta88.h: Ditto.
 773         * config/m88k/xm-dgux.h: Ditto.
 774         * config/m88k/tm-m88k.h: Ditto.
 775         * config/m88k/nm-m88k.h: Ditto.
 776         * config/m88k/tm-delta88v4.h: Ditto.
 777         * m88k-nat.c: Ditto.
 778         * cxux-nat.c: Ditto.
 779         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
 780         and m88*-*-* obsolete.
 781         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
 782         m88*-*-* obsolete.
 783
 784 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 785
 786         * findvar.c (extract_unsigned_integer): Make `addr' parameter
 787         constant.  Same for local pointer variables.
 788         (extract_signed_integer): Ditto.
 789         * defs.h (extract_unsigned_integer): Update.
 790         (extract_signed_integer): Update.
 791
 792 2002-07-24  Kevin Buettner  <kevinb@redhat.com>
 793
 794         * gdbserver/configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
 795         * gdbserver/configure: Regenerate.
 796         * gdbserver/config.in: Regenerate.
 797
 798 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 799
 800         * regcache.c (regcache_raw_write): Change buf parameter to a
 801         constant void pointer.
 802         (regcache_raw_read): Change buf parameter to a void pointer.
 803         (legacy_write_register_gen): Change myaddr parameter a constant
 804         void pointer.
 805         (supply_register): Change val parameter to a const void pointer.
 806         * regcache.h (regcache_raw_write): Update declaration.
 807         (regcache_raw_read): Update declaration.
 808         (supply_register): Update declaration.
 809
 810 2002-07-24  Tom Tromey  <tromey@redhat.com>
 811
 812         * defs.h (gdb_readline_wrapper): Declare.
 813         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
 814         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
 815         * top.c (gdb_readline_wrapper): New function.
 816         (command_line_input): Use it.
 817
 818 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 819
 820         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
 821         regcache_read and regcache_write.
 822         (regcache_raw_read_as_address): Replace regcache_read_as_address.
 823         * regcache.c: Update.
 824         * sh-tdep.c (sh64_push_arguments): Update comment.
 825         (sh_pseudo_register_read): Update.
 826         (sh_pseudo_register_write): Update.
 827         (sh4_register_read): Update.
 828         (sh4_register_write): Update.
 829         (sh64_pseudo_register_read): Update.
 830         (sh64_pseudo_register_write): Update.
 831         (sh64_register_read): Update.
 832         (sh64_register_write): Update.
 833         * i386-tdep.c (i386_extract_return_value): Update.
 834         (i386_extract_struct_value_address): Update.
 835         (i386_extract_return_value): Update.
 836         * blockframe.c (generic_read_register_dummy): Update.
 837         (generic_call_dummy_register_unwind): Update
 838         * infrun.c (write_inferior_status_register): Update.
 839
 840 2002-07-23  Jim Blandy  <jimb@redhat.com>
 841
 842         * parser-defs.h (expression_context_pc): Make this extern.
 843         (Thanks to Michael Snyder.)
 844
 845 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
 846
 847         GDB 5.2.1 released from 5.2 branch.
 848         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
 849         * README: Update to mention 5.2.1.
 850
 851 2002-07-23  Mark Salter  <msalter@redhat.com>
 852
 853         * remote.c (remote_read_bytes): Fix check for error.
 854
 855 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
 856
 857         * aix-thread.c (language.h): Include.
 858         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
 859         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
 860         Print newlines at end of debug messages.
 861         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
 862         (pdc_write_data): Use local_hex_string() instead of %llx formats.
 863
 864 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
 865
 866         * aix-thread.c (ppc-tdep.h): Include.
 867         (special_register_p): New function.
 868         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
 869         (store_regs_user_thread): Use register number information from
 870         gdbarch_tdep struct instead of hardcoded offsets relative to
 871         FIRST_UISA_SP_REGNUM.
 872         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
 873         special_register_p() instead of using FPLAST_REGNUM and
 874         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
 875         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
 876         will be MQ's register number.
 877
 878 2002-07-22  Michael Snyder  <msnyder@redhat.com>
 879
 880         * aix-thread.c (ops): Rename to aix_thread_ops.
 881         (base_ops): Rename to base_target.
 882         (ops_attach): Rename to aix_thread_attach.
 883         (ops_detach): Rename to aix_thread_detach.
 884         (ops_resume): Rename to aix_thread_detach.
 885         (ops_wait):   Rename to aix_thread_wait.
 886         (ops_kill):   Rename to aix_thread_kill.
 887         (init_ops):   Rename to init_aix_thread_ops.
 888         (ops_fetch_register): Rename to aix_thread_fetch_register.
 889         (ops_store_register): Rename to aix_thread_store_register.
 890         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
 891         (ops_thread_alive):   Rename to aix_thread_thread_alive.
 892         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
 893         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
 894         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
 895         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
 896         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
 897         (store_regs_lib):  Rename to store_regs_user_thread.
 898         (store_regs_kern): Rename to store_regs_kernel_thread.
 899
 900 2002-07-22  Michael Snyder  <msnyder@redhat.com>
 901
 902         * aix-thread.c (ops_prepare_to_store): Eliminate.
 903         (init_ops): Don't initialize ops.prepare_to_store.
 904         (store_regs_kern): Pre-fetch register buffers from child,
 905         because some registers may not be in the cache.  Copy
 906         regs from register cache only if they are cached.
 907         (store_regs_lib): Copy regs from register cache only
 908         if they are cached.
 909         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
 910         fill_gprs64): Ditto.
 911
 912 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
 913
 914         * aix-thread.c (gdb_assert.h): Include.
 915         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
 916         register sizes (from register cache) match size of buffer holding
 917         register data.
 918         (fill_sprs32): Change parameter types to match those in the ptrace()
 919         buffer.
 920         (store_regs_lib): Likewise, but for 32-bit temporary variables.
 921         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
 922
 923 2002-07-22  Michael Snyder  <msnyder@redhat.com>
 924
 925         * aix-thread.c (supply_sprs64): Cosmetic change.
 926         (supply_sprs32): Cosmetic change.
 927         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
 928         (fill_sprs64): Use regcache_collect instead of read_register.
 929         (store_regs_lib): Use regcache_collect instead of
 930         read_register.  Use fill_sprs32 instead of fill_sprs64,
 931         if debugging a 32-bit architecture.
 932         (store_regs_kern): Use fill_gprs64 etc. to pull the values
 933         out of the register cache, instead of passing a pointer into
 934         the register cache directly to ptrace.  Use regcache_collect
 935         insteaad of read_register.
 936         (ops_prepare_to_store): Use target_read_registers instead
 937         of read_register_bytes.
 938
 939 2002-07-20  Aidan Skinner <aidan@velvet.net>
 940
 941         * MAINTAINERS: Add self under write after approval.
 942
 943 2002-07-20  Aidan Skinner <aidan@velvet.net>
 944
 945         * ada-tasks.c: Change k&r style function definitions to prototyped
 946         form.
 947
 948 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
 949
 950         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
 951         * x86-64-tdep.c: Include "objfiles.h".
 952         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
 953         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
 954
 955 2002-07-17  Michal Ludvig  <michal@suse.cz>
 956
 957         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
 958         (update_context): Initialise cfa variable.
 959
 960 2002-07-17  Michael Snyder  <msnyder@redhat.com>
 961
 962         * aix-thread.c: Shorten some long lines.
 963         Bring comments into line with code spec.
 964
 965 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
 966
 967         * infrun.c: Re-indent using gdb_indent.sh.
 968
 969 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
 970
 971         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
 972         Leave the indentation temporarily untouched, to minimize the diffs.
 973
 974 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
 975
 976         * stabsread.c: Make os9k sections of the code obsolete,
 977         for real this time.
 978         * stabsread.h: Make os9k sections of the code obsolete.
 979
 980 2002-07-18  Michal Ludvig <mludvig@suse.cz>
 981
 982         * linux-low.c (regsets_store_inferior_registers): Add free()
 983         at the end of a loop to prevent memory leak.
 984         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
 985         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
 986         * config/sparc/tm-sp64linux.h: Make the rest of #endif
 987         line a comment.
 988         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
 989
 990 2002-07-17  Jim Blandy  <jimb@redhat.com>
 991
 992         * macrocmd.c (info_macro_command): Remove newline from error
 993         message.
 994
 995 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
 996
 997         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
 998         (sh_gdbarch_init): Use it for sh-dsp.
 999
1000 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1001
1002         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1003         64-bit DWARF2 format.
1004
1005 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1006
1007         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1008         <sys/proc.h> when not available.
1009
1010 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1011
1012         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
1013         * stabsread.c: Make os9k sections of the code obsolete.
1014         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
1015         * config/i386/i386os9k.mt: Make file obsolete.
1016         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
1017         (COMMON_OBS): Remove os9kread.o
1018         (SFILES): Remove os9kread.c.
1019         (os9kread.o, remote-os9k.o): Make target obsolete.
1020         * remote-os9k.c: Make file obsolete.
1021         * os9kread.c: Make file obsolete.
1022         * Makefile.in
1023
1024 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1025
1026         * NEWS: Mention that the FR30 has been made obsolete.
1027         * fr30-tdep.c: Make file obsolete.
1028         * config/fr30/tm-fr30.h: Ditto.
1029         * config/fr30/fr30.mt: Ditto.
1030         * configure.tgt: Make fr30-*-elf obsolete.
1031         * MAINTAINERS: Make fr30-elf obsolete.
1032
1033 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1034
1035         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
1036         found is not inside a section.
1037
1038 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1039
1040         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
1041         strerror().
1042         (pdc_realloc): Use xrealloc() instead of realloc().
1043
1044 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1045
1046         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
1047         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
1048         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
1049         macros.
1050
1051 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1052
1053         * aix-thread.c (ptrace_check): Eliminate goto.
1054         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
1055         problem.
1056
1057 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1058
1059         * aix-thread.c (gdbcmd.h): Include.
1060         (DEBUG, DBG, DBG2, dbg): Eliminate.
1061         (debug_aix_thread): New static global.
1062         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1063         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
1064         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
1065         invocations to DBG and DBG2 macros to test against
1066         ``debug_aix_thread'' and call fprintf_unfiltered().
1067         (_initialize_aix_thread): Add new command "set debug aix-thread".
1068
1069 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1070
1071         From Gerhard Tonn <TON@de.ibm.com>:
1072         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
1073         instead of supply_register.
1074
1075 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1076
1077         * dwarf2cfi.c: Include "gdb_assert.h".
1078         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
1079         non-NULL.
1080         (update_context): Do not use __func__.  Add missing ``break''.
1081         (update_context): Do not use __func__.
1082
1083 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
1084
1085         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
1086         and its setting.  Set gdbarch instruction printing functions
1087         directly.  For non-rs6000 case use new function
1088         gdb_print_insn_powerpc.
1089         (gdb_print_insn_powerpc): New function.
1090
1091 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
1092
1093         * NEWS: Mention that the d30v has been marked obsolete.
1094         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
1095         * configure.tgt: Mark d30v-*-* as obsolete.
1096         * d30v-tdep.c: Mark file as obsolete.
1097         * config/d30v/d30v.mt: Ditto.
1098         * config/d30v/tm-d30v.h: Ditto.
1099
1100 2002-07-13  Aidan Skinner <aidan@velvet.net>
1101
1102         * ada-tasks.c (add_task_entry): replace calls to
1103         malloc() with xmalloc
1104         * ada-tasks.c (init_task_list): replace calls to free with xfree()
1105
1106         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
1107         ada_finish_decode_line_1, all_sals_for_line
1108         ada_breakpoint_rewrite): replace calls to free() with xfree()
1109
1110 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1111
1112         From Nicholas Duffek (with minor changes by Martin Hunt,
1113         Louis Hamilton, and Kevin Buettner):
1114         * aix-thread.c: New file.
1115
1116 2002-07-12  Petr Sorfa <petrs@caldera.com>
1117
1118         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
1119         complaint for invalid attribute class or form.
1120         (read_func_scope): DW_AT_frame_base
1121         better handling of DW_AT_block*.
1122         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
1123         better handling of DW_AT_block*.
1124         (read_common_block): DW_AT_location
1125         better handling of DW_AT_block*.
1126         (read_partial_die): DW_AT_location better handling
1127         of DW_AT_block*.
1128         (new_symbol): DW_AT_external better handling of
1129         DW_AT_block*. Proper initialization of variable
1130         "addr".
1131         (attr_form_is_block): New function that returns true
1132         if the attribute's form is of DW_FORM_block*.
1133
1134 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1135
1136         * valops.c (find_method_list): Remove comment about
1137         removed STATIC_MEMFUNCP argument.
1138         (value_find_oload_method_list): Likewise.
1139
1140 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1141
1142         From Nicholas Duffek:
1143         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
1144         target_new_objfile_hook.
1145
1146 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1147
1148         From Nicholas Duffek:
1149         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
1150         csect.
1151
1152 2002-07-12  Andrew Cagney  <cagney@redhat.com>
1153
1154         * MAINTAINERS: Mention --enable-sim-build-warnings.
1155         (m68hc11-elf): Disable sim build warnings.
1156         (m32r-elf): Mark as broken obsolete candidate.
1157         (x86_64-linux-gnu): Mark as buildable with -Werror.
1158         (arm-elf): Change -w to ``,'' which enables warnings but not
1159         -Werror.
1160
1161 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
1162
1163         * bcache.h: Update copyright.
1164         (struct bstring, struct bcache): Move definition to "bcache.c".
1165         Replaced by opaque declaration.
1166         (bcache_xfree): Replace free_bcache.
1167         (bcache_xmalloc, bcache_memory_used): Declare.
1168
1169         * bcache.c: Update copyright.
1170         (struct bstring, struct bcache): Moved to here from "bcache.h".
1171         Update comments.
1172         (bcache_xmalloc, bcache_memory_used): New functions.
1173         (bcache_xfree): Replace function free_bcache.
1174
1175         * Makefile.in (objfiles.o): Add $(bcache_h).
1176         (objfiles_h): Remove $(bcache_h).
1177         (symfile.o): Add $(bcache_h).
1178
1179         * symmisc.c: Update copyright.
1180         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
1181         (print_objfile_statistics): Use bcache_memory_used.
1182
1183         * symfile.c: Include "bcache.h".
1184         (reread_symbols): Use bcache_xfree.
1185         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
1186         (add_psymbol_to_list): Pass psymbol_cache by value.
1187         (add_psymbol_with_dem_name_to_list): Ditto.
1188
1189         * objfiles.h: Update copyright.
1190         (struct bcache): Declare opaque.  Do not include "bcache.h".
1191         (struct objfile): Change psymbol_cache and macro_cache to ``struct
1192         bcache'' pointers.
1193         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
1194
1195         * objfiles.c: Include "bcache.h".  Update copyright.
1196         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
1197         macro_cache.
1198         (free_objfile): Use bcache_xfree.
1199
1200 2002-07-11  Grace Sainsbury  <graces@redhat.com>
1201
1202         * monitor.c (monitor_fetch_register): Make name a constant.
1203         (monitor_store_register): Same.
1204
1205 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
1206
1207         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
1208         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
1209         (finish_block) For non-function blocks, hash the symbol table.  For
1210         function blocks, mark the symbol table as unhashed.
1211         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
1212         (msymbol_hash_iw): Likewise.
1213         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
1214         value.
1215         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
1216         (lookup_minimal_symbol): Likewise for both.
1217         * symtab.h (struct block): Add `hashtable' flag.  Comment the
1218         hashtable.
1219         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
1220         (ALL_BLOCK_SYMBOLS): Update.
1221         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
1222         (struct symbol): Add `hash_next' pointer.
1223         * symtab.c (lookup_block_symbol): Search using the hash table when
1224         possible.
1225         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
1226         (search_symbols, find_addr_symbol): Likewise.
1227
1228         * dstread.c (process_dst_block): Clear hashtable bit for new block.
1229         (read_dst_symtab): Likewise.
1230         * jv-lang.c (get_java_class_symtab): Likewise.
1231         * mdebugread.c: Include "gdb_assert.h".
1232         (shrink_block): Assert that the block being modified is not hashed.
1233         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
1234         * symmisc.c (free_symtab_block): Walk the hash table when freeing
1235         symbols.
1236         (dump_symtab): Recognize hashed blocks.
1237         * printcmd.c (print_frame_args):  Assert that function blocks do not
1238         have hashed symbol tables.
1239         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
1240         (fill_in_ada_prototype, debug_print_block): Likewise.
1241         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
1242
1243 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
1244
1245         * stack.c (print_frame): Use result of frame_address_in_block()
1246         instead of fi->pc when evaluating symbols.
1247         (backtrace_command_1): Ditto.
1248
1249 2002-07-11  Andrew Cagney  <cagney@redhat.com>
1250
1251         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
1252         Make static.
1253
1254         * arm-tdep.c (arm_register_name): Make return type constant.
1255
1256 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
1257
1258         * win32-nat.c (has_detach_ability): Convert to strict ISO C
1259         prototype.
1260         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
1261         * s390-tdep.c (s390_fp_regnum): Ditto.
1262         (s390_read_fp): Ditto.
1263         (s390_pop_frame): Ditto.
1264         (_initialize_s390_tdep): Ditto.
1265         * remote.c (get_remote_state): Ditto.
1266         * procfs.c (mappingflags): Ditto.
1267         * memattr.c (_initialize_mem): Ditto.
1268         * mcore-tdep.c (mcore_pop_frame): Ditto.
1269         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
1270         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
1271         * language.c (set_case_str): Ditto.
1272         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
1273         * frv-tdep.c (new_variant): Ditto.
1274         (frv_stopped_data_address): Ditto.
1275         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
1276         (context_alloc): Ditto.
1277         (frame_state_alloc): Ditto.
1278         (unwind_tmp_obstack_init): Ditto.
1279         (unwind_tmp_obstack_free): Ditto.
1280         (cfi_read_fp): Ditto.
1281         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
1282         (cris_pop_frame): Ditto.
1283         * c-lang.c (scanning_macro_expansion): Ditto.
1284         (finished_macro_expansion): Ditto.
1285         (c_preprocess_and_parse): Ditto.
1286         * gdbarch.sh: Ditto.
1287         * gdbarch.h, gdbarch.c: Regenerate.
1288         * config/mn10200/tm-mn10200.h: Adjust indentation.
1289         * target.c: Adjust indentation.
1290         * symtab.h: Adjust indentation.
1291         * stabsread.h: Adjust indentation.
1292         * remote-es.c: Adjust indentation.
1293         * os9kread.c: Adjust indentation.
1294
1295 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
1296
1297         * wince.c (_initialize_wince): Rename _initialize_inftarg.
1298         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
1299
1300 2002-07-10  Grace Sainsbury  <graces@redhat.com>
1301
1302         * NEWS: Mention m68k, mcore multi-arching.
1303         * MAINTAINERS: Change status of m68k, mcore to reflect
1304         multi-arching.
1305
1306 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
1307
1308         * valops.c (find_overload_match): Free oload_syms.
1309
1310 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
1311
1312         Define HAVE_SYS_PROC_H if sys/proc.h exists
1313         * configure.in: Add check for sys/proc.h
1314         * config.in: Regenerate.
1315         * configure: Regenerate.
1316
1317 2002-07-09  Grace Sainsbury  <graces@redhat.com>
1318
1319         * config/m68k/tm-m68k.h: Remove macros wrapped in
1320         #if !GDB_MULTI_ARCH.
1321
1322 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
1323
1324         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
1325         (perror_with_name, remote_close, remote_open, expect, play): Static.
1326
1327 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
1328
1329         * config.in, configure: Regenerate.
1330
1331 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
1332
1333         * dwarf2cfi.c: Include "gcore.h".
1334         (execute_stack_op): Fix implementation of the
1335         DW_OP_deref and DW_OP_deref_size operators by letting do their
1336         lookup in the target.
1337
1338 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
1339
1340         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
1341         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
1342         tdep->sc_sp_offset.
1343
1344 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
1345
1346         Fix PR gdb/595, gdb/602
1347         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
1348         Don't call value_cast, just read the vtable pointer; update comments
1349         to match.
1350
1351 2002-07-05  Grace Sainsbury  <graces@redhat.com>
1352
1353         * config/mcore/tm-mcore.h: Remove file.
1354         * config/mcore/mcore.mt: Remove definition of TM_FILE
1355         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
1356
1357 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
1358
1359         * i386bsd-tdep.c: Include "gdb_string.h".
1360
1361 2002-07-04  Grace Sainsbury  <graces@redhat.com>
1362
1363         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
1364         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
1365         mcore-tdep.
1366         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
1367         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
1368         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
1369         (RETVAL_REGNUM): Move macros from tm-mcore.h
1370         (mcore_reg_struct_has_addr): New function.
1371         (mcore_gdbarch_init): Added initializations for the macros removed
1372         from tm-mcore.h.
1373
1374 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1375
1376         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
1377         traditonal string branding within the ELF header.
1378
1379 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
1380
1381         * symtab.c (remove_params): New function.
1382         (make_symbol_overload_list): Use it instead of cplus_demangle.
1383         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
1384
1385 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1386
1387         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
1388
1389         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
1390         New variables.
1391         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
1392         and tdep->sigtramp_end.
1393         * i386obsd-nat.c: New file.
1394         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
1395
1396         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
1397         Don't call get_current_frame().
1398
1399 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1400
1401         * i386-nat.c (child_post_startup_inferior): New function
1402         calling i386_cleanup_dregs if
1403         I386_USE_GENERIC_WATCHPOINTS is defined.
1404         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
1405         conditional to acknowledge that i386-nat.c has its
1406         own child_post_startup_inferior function.
1407
1408 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1409
1410         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
1411         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
1412         instead of MAX_REGISTER_RAW_SIZE.
1413         (i386_extract_return_value, i386_extract_struct_value_address):
1414         Convert to use regcache.
1415         (i386_gdbarch_init): Set max_register_raw_size and
1416         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
1417         Set extract_return_value and extract_struct_value_address instead
1418         of their deprecated variants.
1419
1420         Convert i386 target to generic dummy frames.
1421         * i386-tdep.c: Include "symfile.h".
1422         (i386_frameless_signal_p): Consider a function to be frameless if
1423         the pc points at the first instruction of the function.
1424         (i386_frame_chain): Handle (generic) call dummies.
1425         (i386_frame_saved_pc): Likewise.
1426         (i386_frame_init_saved_regs): Remove code dealing with call
1427         dummies on the stack.
1428         (i386_push_dummy_frame): Removed.
1429         (i386_call_dummy_words): Removed.
1430         (i386_fix_call_dummy): Removed.
1431         (i386_push_return_address): New function.
1432         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
1433         parameter, and don't call get_current_frame.
1434         (i386_pop_frame): New function.
1435         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
1436         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
1437         entry_point_address, set call_dummy_breakpoint_offset to 0, set
1438         call_dummy_length to 0, set call_dummy_words to NULL, set
1439         sizeof_call_dummy_words to 0, set fix_call_dummy to
1440         generic_fix_call_dummy, set pc_in_call_dummy to
1441         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
1442         generic_push_dummy_frame, set push_return_address to
1443         i386_push_return_address and set frame_chain_valid to
1444         generic_file_frame_chain_valid.
1445
1446 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
1447
1448         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
1449         byte offsets instead of an array of indexes.
1450         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
1451
1452 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
1453
1454         * gdbarch.sh (struct regcache): Add opaque declaration.
1455         (EXTRACT_RETURN_VALUE): New architecture method.
1456         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
1457         * gdbarch.h, gdbarch.c: Regenerate.
1458         * arch-utils.c (legacy_extract_return_value): New function.
1459         * arch-utils.h (legacy_extract_return_value): Declare.
1460         * values.c (value_being_returned): Re-enable code handling
1461         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
1462         deprecated_grub_regcache_for_registers call to block handling
1463         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
1464         (EXTRACT_RETURN_VALUE): Do not define.
1465
1466 2002-07-03  Grace Sainsbury  <graces@redhat.com>
1467
1468         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
1469         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
1470         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
1471         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
1472         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
1473         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
1474         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1475         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
1476         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
1477         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
1478         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
1479         argument so the function fits the prototype in the architecture
1480         vector.
1481         (mcore_pop_frame): Remove argument so the function fits the
1482         prototype. Use get_current_frame instead of the argument.
1483         (mcore_push_arguments): Change type of struct_return so the
1484         function can be used in the architecture vector.
1485         (mcore_store_struct_return): Add.
1486         (mcore_frame_init_saved_regs): Add.
1487         (mcore_gdbarch_init): Add function calls to replace the macros
1488         removed from tm-mcore.h
1489
1490 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
1491
1492         * infcmd.c (print_return_value): Remove compatibility code calling
1493         deprecated_grub_regcache_for_registers.
1494
1495         * values.c: Include "regcache.h".
1496         (value_being_returned): Update.  Use
1497         deprecated_grub_regcache_for_registers to extract the register
1498         buffer address.
1499         * value.h (value_being_returned): Change ``retbuf'' parameter to a
1500         ``struct regcache''.
1501         * Makefile.in (values.o): Add dependency on $(regcache_h).
1502
1503         * inferior.h (run_stack_dummy): Change type of second parameter to
1504         a ``struct regcache''.
1505         * valops.c (hand_function_call): Change type of retbuf to ``struct
1506         regcache''.  Allocate using regcache_xmalloc, clean using
1507         make_cleanup_regcache_xfree.
1508         * infcmd.c (run_stack_dummy): Update.  Use
1509         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
1510
1511         * regcache.c (do_regcache_xfree): New function.
1512         (make_cleanup_regcache_xfree): New function.
1513         * regcache.h (make_cleanup_regcache_xfree): Declare.
1514
1515 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
1516
1517         * event-top.c (command_line_handler): Don't read past
1518         beginning of buffer.
1519
1520 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
1521
1522         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
1523         struct frame_id.
1524         (varobj_create): Store frame_id for root.
1525         (varobj_gen_name): Use xasprintf.
1526         (varobj_update): Save and restore frame using get_frame_id() and
1527         frame_find_by_id().
1528         (create_child): Use xasprintf.
1529         (new_root_variable): Initialize frame_id.
1530         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
1531         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
1532         to prevent memory leak.
1533
1534 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
1535
1536         * valops.c (hand_function_call): Move declaration of retbuf to
1537         start of function, allocate using malloc, add a cleanup but before
1538         the inf_status cleanup, cleanup the buffer.  Rename local variable
1539         old_chain to inf_status_cleanup.
1540
1541 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
1542
1543         * top.c (execute_command): Use cmd_func() and cmd_func_p().
1544
1545         * cli/cli-decode.c (cmd_func_p): New function.
1546         (cmd_func): New function.
1547
1548         * command.h: Add cmd_func() and cmd_func_p().
1549
1550 2002-07-03  Grace Sainsbury  <graces@redhat.com>
1551
1552         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
1553         (REGISTER_SIZE): Remove.
1554         (MAX_REGISTER_RAW_SIZE): Remove.
1555         (REGISTER_VIRTUAL_TYPE): Remove.
1556         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
1557         (REGISTER_NAME): Remove.
1558         (USE_GENERIC_DUMMY_FRAMES): Remove.
1559         (CALL_DUMMY): Remove.
1560         (CALL_DUMMY_START_OFFSET): Remove.
1561         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
1562         (CALL_DUMMY_LOCATION): Remove.
1563         (FIX_CALL_DUMMY): Remove.
1564         (CALL_DUMMY_ADDRESS): Remove.
1565         (SIZEOF_CALL_DUMMY_WORDS): Remove.
1566         (SAVE_DUMMY_FRAME_TOS): Remove.
1567         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
1568         (mcore_register_virtual_type): New function.
1569         (mcore_register_byte): New function.
1570         (mcore_register_size): New function.
1571         (mcore_register_name): New function.
1572         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
1573         macros removed from tm-mcore.h.
1574         (mcore_dump_tdep): Add.
1575         (_initialize_mcore_tdep): Add gdbarch_register call.
1576
1577 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
1578
1579         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
1580         frameless_look_for_prologue, such that we actually call this
1581         function.
1582
1583 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
1584
1585         * frame.h (frame_address_in_block): New function.
1586
1587         * blockframe.c (frame_address_in_block): New function extracted
1588         from get_frame_block().
1589         (get_frame_block): Use frame_address_in_block().
1590         (block_innermost_frame): Use frame_address_in_block() to match
1591         the frame pc address against the block boundaries rather than
1592         the frame pc directly. This prevents a failure when a frame pc
1593         is actually a return-address pointing immediately after the end
1594         of the given block.
1595
1596 2002-07-02  Grace Sainsbury  <graces@redhat.com>
1597
1598         * MAINTAINERS: Add self under write after approval.
1599
1600 2002-07-02  Grace Sainsbury  <graces@redhat.com>
1601
1602         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
1603         used in architecture vector. The default is
1604         m68k_local_breakpoint_from_pc.
1605         (m68k_local_breakpoint_from_pc): Add.
1606         (enum): Add register numbers from tm-m68k.h.
1607         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
1608         vector.
1609         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
1610         GDB_MULTI_ARCH_PARTIAL.
1611         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
1612         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
1613         m68k-tdep.c.
1614         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
1615         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
1616         to enum in m68k-tdep.c
1617
1618 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
1619
1620         * solib-osf.c (open_map): Compute the list of shared libraries
1621         loaded by the inferior, rather than the list of libraries loaded
1622         by GDB itself.  Otherwise, GDB ends up reading the symbols from
1623         the wrong shared libraries...
1624
1625 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
1626
1627         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
1628         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
1629         macros.
1630         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
1631         Remove functions.
1632         (FRAMELESS_SIGNAL): Remove function.
1633         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
1634         i386_linux_saved_pc_after_call): Removed.
1635         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
1636         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
1637         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
1638
1639         * i386-tdep.c (i386_frameless_signal_p): New function.
1640         (i386_frame_chain): Deal with frameless signals.
1641         (i386_sigtramp_saved_sp): New function.
1642         (i386_frame_saved_pc): Deal with frameless signals.
1643         (i386_saved_pc_after_call): Make sure the correct value is
1644         returned just after entry into a sigtramp.
1645         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
1646         i386fbsd4_sc_sp_offset): New variables.
1647         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
1648         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
1649         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
1650         similiar to what we already did for sc_pc_offset.
1651         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
1652         tdep->sc_sp_offset.
1653
1654         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
1655
1656 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
1657
1658         * config/i386/tm-x86-64linux.h: New.
1659         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
1660         definitions.
1661         * config/i386/nm-x86-64.h: Rename to ...
1662         * config/i386/nm-x86-64linux.h: ... this one.
1663         * config/i386/x86-64linux.mh: Reflect the above change.
1664
1665 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
1666
1667         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
1668         with sigcontext_addr.  Add sc_sp_offset.
1669         (i386bsd_sigtramp_saved_pc): Remove prototype.
1670         (i386bsd_sicontext_addr): Add prototype.
1671         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
1672         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
1673         (i386_svr4_sigtramp_saved_pc): Removed.
1674         (i386_svr4_sigcontext_addr): New function.
1675         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
1676         Initialize tdep->sigcontext_addr instead.  Initialize
1677         tdep->sc_pc_offset and tdep->sc_sp_offset.
1678         (i386_gdbarch_init): Likewise.
1679         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
1680         any more.
1681         (i386bsd_sigtramp_saved_pc): Remove function.
1682         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
1683         Initialize tdep->sigcontext_addr instead.  Initialize
1684         tdep->sc_pc_offset.
1685         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
1686         of tdep->sigtramp_saved_pc.
1687         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
1688         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
1689         instead.
1690
1691         * i386-tdep.c (i386_frameless_function_invocation,
1692         i386_frame_num_args, i386_frame_init_saved_regs,
1693         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
1694         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
1695         i386_extract_return_value, i386_store_return_value,
1696         i386_extract_struct_value_address, i386_register_virtual_type,
1697         i386_register_convertible, i386_register_convert_to_virtual,
1698         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
1699         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
1700         static.
1701
1702 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
1703
1704         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
1705
1706         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
1707         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
1708         this macro.  Include "value.h".
1709
1710 2002-06-30  Aidan Skinner  <aidan@velvet.net>
1711
1712         * ada-exp.tab.c: remove as it's a generated file
1713         * ada-lex.c: remove as it's a generated file
1714
1715 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
1716
1717         * config/i386/tm-i386.h (struct frame_info, struct
1718         frame_saved_regs, struct value, struct type): Remove forward
1719         declarations.
1720
1721         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
1722         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
1723         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
1724         (FILL_FPXREGSET): Define.
1725
1726         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
1727
1728         * configure.tgt (i[3456]86-*-openbsd*): Fold into
1729         i[3456]86-*-netbsd* case.
1730         * config/i386/tm-obsd.h: Removed.
1731         * config/i386/obsd.mt: Removed.
1732         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
1733         core-aout.o.
1734         (MH_CFLAGS): Add -DYYDEBUG=0.
1735
1736         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
1737         i386nbsd_sc_pc_offset on OpenBSD too.
1738
1739         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
1740         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
1741         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
1742         define.
1743         * i386bsd-tdep.c: Include "arch-utils.h".
1744         (i386bsd_aout_in_solib_call_trampoline): New function.
1745         (i386bsd_init_abi): Set in_solib_call_trampoline to
1746         i386bsd_aout_in_solib_call_trampoline.
1747         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
1748         in_solib_call_trampoline to generic_in_solib_call_trampoline.
1749
1750 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1751
1752         * macrotab.h: Do not include "obstack.h" or "bcache.h".
1753         (struct obstack, struct bcache): Add opaque declarations.
1754         * Makefile.in (macrotab_h): Update
1755
1756 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1757
1758         * blockframe.c (generic_find_dummy_frame): Change return type to
1759         ``struct regcache''.
1760         (struct dummy_frame): Replace field ``registers'' with regcache, a
1761         struct regcache object.
1762         (generic_find_dummy_frame): Update.
1763         (generic_push_dummy_frame): Update.  Use regcache_xfree,
1764         regcache_xmalloc and regcache_cpy.
1765         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
1766         regcache_xfree.
1767         (deprecated_generic_find_dummy_frame): Update.
1768         (generic_read_register_dummy): Update.  Use
1769         regcache_read_as_address.
1770         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
1771         (generic_get_saved_register): Update.  Use regcache_read.
1772
1773 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1774
1775         * Makefile.in (objfiles_h): Add $(bcache_h).
1776         * objfiles.h: Include "bcache.h".
1777
1778         * Makefile.in (symtab_h): Remove $(bcache_h).
1779         * symtab.h: Do not include "bcache.h".
1780
1781 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1782
1783         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
1784         generic_func_frame_chain_valid.
1785
1786 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
1787
1788         * config/i386/nm-fbsd.h: Include <sys/param.h>.
1789         * config/i386/tm-fbsd.h: Likewise.
1790
1791 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1792
1793         * rs6000-tdep.c (rs6000_gdbarch_init): Use
1794         generic_unwind_get_saved_register.
1795
1796 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
1797
1798         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
1799         * regcache.c (supply_register): Add missing argument to
1800         register_buffer call.
1801
1802 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
1803
1804         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
1805         Solaris /bin/grep does not not like it.  From Peter Schauer.
1806
1807 2002-06-26  Tom Tromey  <tromey@redhat.com>
1808
1809         * command.h (add_setshow_cmd): Declare.
1810         (add_setshow_cmd_full): Declare.
1811         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
1812         returns void.  Use add_setshow_cmd_full.
1813         (add_setshow_cmd_full): New function.
1814         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
1815         (add_setshow_boolean_cmd): Likewise.
1816
1817 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
1818
1819         * config/vax/tm-vax.h: Protect from multiple inclusion.
1820         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
1821         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
1822         * config/vax/tm-vaxbsd.h: ...here.  New file.
1823         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
1824
1825 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
1826
1827         * config/vax/tm-vax.h (BREAKPOINT): Remove.
1828         (BELIEVE_PCC_PROMOTION): Remove.
1829         (AP_REGNUM): Move to...
1830         * config/vax/nm-vax.h: ...here.
1831         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
1832         (vax_breakpoint_from_pc): New function.
1833         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
1834         and gdbarch_believe_pcc_promotion.
1835
1836 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
1837
1838         * Makefile.in (vax_tdep_h): Define.
1839         (vax-tdep.o): Use $(vax_tdep_h).
1840         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
1841         (vax_dump_tdep): New function.
1842         (_initialize_vax_tdep): Register vax_dump_tdep.
1843         * vax-tdep.h: Include osabi.h.
1844         (struct gdbarch_tdep): New.
1845
1846 2002-06-26  Andrew Cagney  <cagney@redhat.com>
1847
1848         * frame.h (deprecated_generic_find_dummy_frame): Rename
1849         generic_find_dummy_frame.
1850         * blockframe.c (generic_find_dummy_frame): Make static.
1851         (deprecated_generic_find_dummy_frame): New function.
1852         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
1853         generic_find_dummy_frame with deprecated_find_dummy_frame.
1854         (sh64_nofp_frame_init_saved_regs): Ditto.
1855         (sh_fp_frame_init_saved_regs): Ditto.
1856         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
1857         (s390_frame_chain): Ditto.
1858         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
1859
1860 2002-06-26  Grace Sainsbury  <graces@redhat.com>
1861
1862         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
1863         gdbarch vector are at the top.
1864         (NUM_REGS): Remove.
1865         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
1866         (FRAME_ARGS_ADDRESS): Remove.
1867         (FRAME_LOCALS_ADDRESS): Remove.
1868         (FRAME_NUM_ARGS): Remove.
1869         (FRAME_ARGS_SKIP): Remove.
1870         * m68k-tdep.c (enum): Add eumeration of special register numbers.
1871         (m68k_gdbarch_init): Add gdbarch initializations for macros
1872         undefined in tm-m68k.h
1873
1874 2002-06-26  Grace Sainsbury  <graces@redhat.com>
1875
1876         * monitor.h: Add the function regname to monitor_ops
1877         structure. This way NUM_REGS does not have to be a constant.
1878         * monitor.c (monitor_fetch_register): Added support for regname
1879         function. The function is called if the array regnames is NULL.
1880         (monitor_store_register): Same.
1881         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
1882         regnames array.
1883         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
1884         cpu32bug_cmds.regname to point to new function.
1885         * abug-rom.c (abug_regname): Same as above.
1886         (init_abug_cmds): Same.
1887         * dbug-rom.c (dbug_regname): Same as above.
1888         (init_dbug_cmds): Same.
1889         * remote-est.c (est_regname): Same.
1890         (init_est_cmds): Same.
1891         * rom68k-rom.c (rom68k_regname): Same.
1892         (init_rom68k_cmds): Same.
1893
1894 2002-06-25  Tom Tromey  <tromey@redhat.com>
1895
1896         * breakpoint.c (delete_command): Don't repeat `delete' commands.
1897
1898 2002-06-25  Andrew Cagney  <cagney@redhat.com>
1899
1900         * infrun.c (stop_registers): Change variable's type to ``struct
1901         regcache'''.
1902         (xmalloc_inferior_status): Delete function.
1903         (free_inferior_status): Delete function.
1904         (normal_stop): Use regcache_cpy.
1905         (struct inferior_status): Change type of fields ``stop_registers''
1906         and ``registers'' to ``struct regcache''.
1907         (write_inferior_status_register): Use regcache_write.
1908         (save_inferior_status): Instead of calling
1909         xmalloc_inferior_status, allocate the inf_status buffer directly.
1910         Use regcache_dup_no_passthrough and regcache_dup to save the
1911         buffers.
1912         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
1913         Replace the stop_registers regcache instead of overriding it.  Use
1914         regcache_xfree.  Instead of calling free_inferior_status, xfree
1915         the buffer directly.
1916         (discard_inferior_status): Use regcache_xfree.  Instead of calling
1917         free_inferior_status, xfree the buffer directly.
1918         (build_infrun): Use regcache_xmalloc.
1919         (_initialize_infrun): Delete redundant call to build_infrun.
1920
1921         * Makefile.in (infcmd.o): Add $(regcache_h).
1922
1923         * infcmd.c: Include "regcache.h".
1924         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
1925         obtain the address of `stop_registers' register buffer.
1926         (print_return_value): Ditto.
1927
1928         * inferior.h (struct regcache): Add opaque declaration.
1929         (stop_registers): Change variable's declared type to ``struct
1930         regcache''.
1931
1932 2002-06-24  Tom Tromey  <tromey@redhat.com>
1933
1934         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
1935         * target.c (initialize_targets): Fixed typo in
1936         trust-readonly-sections `show' documentation.
1937
1938         * main.c: Marked all strings with _().
1939
1940 2002-06-24  Don Howard  <dhoward@redhat.com>
1941
1942         * memattr.c (create_mem_region): Treat hi == 0 as a special case
1943         that means max CORE_ADDR+1.
1944         (lookup_mem_region): Ditto.
1945         (mem_info_command): Ditto.
1946
1947 2002-06-24  Grace Sainsbury  <graces@redhat.com>
1948
1949         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
1950         (REGISTER_BYTES_OK): Remove.
1951         (REGISTER_BYTES): Remove.
1952         (STORE_STRUCT_RETURN): Remove.
1953         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
1954         (STORE_RETURN_VALUE): Remove.
1955         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
1956         (FRAME_CHAIN): Remove.
1957         (FRAMELESS_FUNCTION_INVOCATION): Remove.
1958         (FRAME_SAVED_PC): Remove.
1959         * m68k-tdep.c (m68k_register_bytes_ok):Add.
1960         (m68k_store_struct_return): Add.
1961         (m68k_deprecated_extract_return_value): Add.
1962         (m68k_deprecated_extract_struct_value_address): Add.
1963         (m68k_store_return_value): Add.
1964         (m68k_frame_chain): Add.
1965         (m68k_frameless_function_invocation): Add.
1966         (m68k_frame_saved_pc): Add.
1967         (m68k_gdbarch_init): added set_gdbarch calls for new
1968         functions and deleted macros.
1969
1970 2002-06-23  Tom Tromey  <tromey@redhat.com>
1971
1972         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
1973         (ALLDEPFILES): Likewise.
1974         (udiheaders): Removed.
1975         (udip2soc.o): Likewise.
1976         (udi2go32.o): Likewise.
1977         (udr.o): Likewise.
1978         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
1979
1980 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
1981
1982         * infrun.c (_initialize_infrun): Delete unnecessary call to
1983         build_infrun.
1984
1985         * regcache.h: Update comments describing the regcache_cpy family
1986         of functions.
1987         (regcache_save, regcache_restore): Delete declaration.
1988         (regcache_save_no_passthrough): Delete declaration.
1989         (regcache_restore_no_passthrough): Delete declaration.
1990         * regcache.c (regcache_save): Delete function.
1991         (regcache_save_no_passthrough): Delete function.
1992         (regcache_restore): Delete function.
1993         (regcache_restore_no_passthrough): Delete function.
1994
1995 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
1996
1997         * config/m68k/tm-m68k.h: Fix typo.
1998         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
1999         (m68k_frame_init_saved_regs): Declare.
2000
2001 2002-06-21  Jim Blandy  <jimb@redhat.com>
2002
2003         Remove some vestiges of Harris 88k support.
2004         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2005         register numbering quirk.
2006         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2007         odd symbols occurring in Harris 88k ELF targets.
2008
2009 2002-06-21  Tom Tromey  <tromey@redhat.com>
2010
2011         * gdb_locale.h: New file.
2012         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2013         (defs_h): Added gdb_locale.h.
2014         * configure, config.in: Rebuilt.
2015         * configure.in (PACKAGE): Define.
2016         * defs.h: Include gdb_locale.h.
2017         * main.c (captured_main): Call setlocale, bindtextdomain,
2018         textdomain.
2019
2020 2002-06-21  Dave Brolley  <brolley@redhat.com>
2021
2022         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
2023         * config/frv/frv.mt: New file.
2024         * config/frv/tm-frv.h: New file.
2025         * configure.tgt: Support frv-*-*.
2026         * Makefile.in (frv-tdep.o): New target.
2027         * frv-tdep.c: New file.
2028         * NEWS: Mention frv.
2029
2030 2002-06-21  Dave Brolley  <brolley@redhat.com>
2031
2032         * MAINTAINERS: Add self to "Write After Approval" list.
2033
2034 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2035
2036         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2037         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2038         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2039         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2040         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2041
2042         * m68k-tdep.c: Include arch-utils.h
2043         (m68k_register_raw_size): Add.
2044         (m68k_register_virtual_size): Add.
2045         (m68k_register_virtual_type): Add.
2046         (m68k_register_name): Add.
2047         (m68k_stack_align): Add.
2048         (m68k_register_byte): Add.
2049         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
2050         tm-m68k.h.
2051
2052 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2053
2054         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
2055         m68k_find_saved_regs.
2056         (m68k_pop_frame): Removed saved_regs structure, and replaced
2057         references to it with frame->saved_regs.
2058         (m68k_gdbarch_init): Added function calls to initialize the
2059         gdbarch structure.
2060         (m68k_fix_call_dummy): Add.
2061         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
2062         (CALL_DUMMY): Remove.
2063         (CALL_DUMMY_LENGTH): Remove.
2064         (CALL_DUMMY_START_OFFSET): Remove.
2065         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2066         (FIX_CALL_DUMMY): Remove.
2067         (PUSH_DUMMY_FRAME): Remove.
2068         (POP_FRAME): Remove.
2069
2070 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2071
2072         * parse.c (parse_fprintf): New function used to avoid calls to
2073         fprintf in bison parser generated debug code.
2074         * parser-defs.h: Declaration of new parse_fprintf function.
2075         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
2076         Set YYDEBUG to 1 by default.
2077         Set YYFPRINTF as parse_fprintf.
2078
2079 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
2080
2081         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
2082         encoding anymore.
2083         (pointer_encoding, enum ptr_encoding): New.
2084         (execute_cfa_program): Take care about pointer encoding.
2085         (dwarf2_build_frame_info): Only call parse_frame_info for
2086         .debug_frame and .eh_frame.
2087         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
2088         fixed augmentation handling, added relative addressing,
2089         ignore duplicate FDEs. Added comments.
2090         * dwarf2cfi.c: Reindented.
2091
2092 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
2093
2094         * event-top.c (command_handler): Don't use space_at_cmd_start
2095         unless there is sbrk() on the host. Assign time and space data
2096         to union fields of the appropriate length.
2097
2098 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
2099
2100         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
2101         x86_64_register_name. Return type changed to 'const char *'.
2102         (x86_64_register_name2nr): Rename to x86_64_register_number.
2103         (x86_64_gdbarch_init): Update to reflect the change.
2104         * x86-64-tdep.h: Ditto.
2105         * x86-64-linux-nat.c (x86_64_fxsave_offset)
2106         (supply_fpregset): Ditto.
2107
2108 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2109
2110         * regcache.h: Update copyright.
2111         (struct regcache, struct gdbarch): Add opaque declarations.
2112         (current_regcache): Declare global variable.
2113         (regcache_read, regcache_write): Add gdbarch parameter.
2114         (regcache_save, regcache_save_no_passthrough)
2115         (regcache_restore, regcache_restore_no_passthrough)
2116         (regcache_dup, regcache_dup_no_passthrough)
2117         (regcache_cpy, regcache_cpy_no_passthrough)
2118         (deprecated_grub_regcache_for_registers)
2119         (deprecated_grub_regcache_for_register_valid)
2120         (regcache_valid_p): Add function declarations.
2121
2122         * regcache.c: Update copyright.
2123         (regcache_descr_handle): New global variable.
2124         (struct regcache_descr): Define.
2125         (init_legacy_regcache_descr, init_regcache_descr): New functions.
2126         (regcache_descr, xfree_regcache_descr): New functions.
2127         (struct regcache): Define.
2128         (regcache_xmalloc, regcache_xfree): New functions.
2129         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
2130         (regcache_dup, regcache_dup_no_passthrough): New functions.
2131         (regcache_valid_p, regcache_read_as_address): New functions.
2132         (deprecated_grub_regcache_for_registers): New function.
2133         (deprecated_grub_regcache_for_register_valid): New function.
2134         (current_regcache): New global variable.
2135         (register_buffer): Add regcache parameter.  Update calls.
2136         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
2137         (read_register_gen, write_register_gen): Update register_buffer
2138         call.  Test for legacy_p instead of gdbarch_register_read_p or
2139         gdbarch_register_write_p.
2140         (regcache_collect): Update register_buffer call.
2141         (build_regcache): Rewrite.  Use deprecated grub functions.
2142         (regcache_save, regcache_save_no_passthrough): New functions.
2143         (regcache_restore, regcache_restore_no_passthrough): New
2144         functions.
2145         (_initialize_regcache): Create the regcache_data_handle. Swap
2146         current_regcache global variable.
2147
2148         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
2149         parameter to regcache_read and regcache_write calls.
2150         (sh4_register_read): Ditto.
2151         (sh64_pseudo_register_read): Ditto.
2152         (sh64_register_read): Ditto.
2153         (sh_pseudo_register_write): Ditto.
2154         (sh4_register_write): Ditto.
2155         (sh64_pseudo_register_write): Ditto.
2156         (sh64_register_write): Ditto.
2157
2158         * defs.h (XCALLOC): Define.
2159
2160 2002-06-19  Grace Sainsbury  <graces@redhat.com>
2161
2162         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
2163         * m68k-tdep.c (m68k_gdbarch_init): Added.
2164         (m68k_dump_tdep): Added.
2165
2166 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2167
2168         * ada-lang.c (fill_in_ada_prototype): Update comment.
2169
2170 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2171
2172         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
2173         MIPS_ABI_LAST.
2174         (mips_abi_string, mips_abi_strings): New.
2175         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
2176         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
2177         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
2178         O32 if no ABI is found.
2179         (mips_dump_tdep): Use mips_abi_strings.
2180         (mips_abi_update): New function.
2181         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
2182         ``set mips abi'' and ``show mips abi''.  Check the size of
2183         mips_abi_strings.
2184
2185 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2186
2187         * i386-linux-tdep.c (i386_linux_register_name): Make return type
2188         constant.
2189
2190 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
2191
2192         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
2193         current frame using only the first stack size adjustment. All
2194         subsequent size adjustments are not considered to be part of
2195         the "static" part of the current frame.
2196         Compute the address of the saved registers relative to the
2197         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
2198         in use in this frame.
2199
2200 2002-06-18  Don Howard  <dhoward@redhat.com>
2201
2202         * valops.c (value_ind): Use value_at_lazy() when dereferencing
2203         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
2204         suggesting this solution.
2205
2206 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
2207
2208         * config/romp/xm-rtbsd.h: Delete file.
2209         * config/romp/rtbsd.mh: Delete file.
2210
2211 2002-06-18  Keith Seitz  <keiths@redhat.com>
2212
2213         * breakpoint.c (condition_command): Post breakpoint_modify
2214         when a condition is added to an existing breakpoint.
2215         (commands_command): Likewise for commands.
2216         (set_ignore_count): Likewise for ignore counts.
2217         If no tty, do not simply return, still need to send event
2218         notification.
2219         (ignore_command): Only print a newline if the command came
2220         from a tty.
2221         Don't call breakpoints_changed, since this is now properly
2222         handled by set_ignore_count.
2223
2224 2002-06-18  Andrew Cagney  <cagney@redhat.com>
2225
2226         * MAINTAINERS: Note that cris-elf target can be compiled with
2227         -Werror.
2228         * cris-tdep.c (cris_register_name): Make return type constant.
2229         (cris_breakpoint_from_pc): Ditto.
2230
2231 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
2232
2233         * frame.h (struct frame_info): Change type of context to
2234         'struct context'.
2235
2236 2002-06-17  Andrew Cagney  <cagney@redhat.com>
2237
2238         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
2239         pointer.
2240         * gdbarch.h, gdbarch.c: Regenerate.
2241         * config/mips/tm-mips.h (mips_register_name): Update.
2242         * i386-tdep.h (i386_register_name): Update.
2243         * mips-tdep.c (mips_register_name): Update
2244         * alpha-tdep.c (alpha_register_name): Update.
2245         * arch-utils.c (legacy_register_name): Update.
2246         * arch-utils.h (legacy_register_name): Update.
2247         * avr-tdep.c (avr_register_name): Update.
2248         * ia64-tdep.c (ia64_register_name): Update.
2249         * i386-tdep.c (i386_register_name): Update.
2250         * sparc-tdep.c (sparc32_register_name): Update.
2251         (sparc64_register_name): Update.
2252         (sparclite_register_name): Update.
2253         (sparclet_register_name): Update.
2254         * sh-tdep.c (sh_generic_register_name): Update.
2255         (sh_sh_register_name): Update.
2256         (sh_sh3_register_name): Update.
2257         (sh_sh3e_register_name): Update.
2258         (sh_sh_dsp_register_name): Update.
2259         (sh_sh3_dsp_register_name): Update.
2260         (sh_sh4_register_name): Update.
2261         (sh_sh64_register_name): Update.
2262         * s390-tdep.c (s390_register_name): Update.
2263         * rs6000-tdep.c (rs6000_register_name): Update.
2264         * ns32k-tdep.c (ns32k_register_name_32082): Update.
2265         (ns32k_register_name_32382): Update.
2266         * d10v-tdep.c (d10v_ts2_register_name): Update.
2267         (d10v_ts3_register_name): Update.
2268         * xstormy16-tdep.c (xstormy16_register_name): Update.
2269         * vax-tdep.c (vax_register_name): Update.
2270         * v850-tdep.c (v850_register_name): Update.
2271         * m68hc11-tdep.c (m68hc11_register_name): Update.
2272         * mn10300-tdep.c (mn10300_generic_register_name): Update.
2273         (am33_register_name): Update.
2274
2275 2002-06-17  Grace Sainsbury  <graces@redhat.com>
2276
2277         * m68k-tdep.c: Reindented.
2278
2279 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
2280
2281         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
2282         list of predefined types.
2283
2284 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
2285
2286         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
2287         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
2288         REGISTER_CONVERT_TO_RAW): Remove defines.
2289         (i386_register_virtual_type, i386_register_convertible,
2290         i386_register_convert_to_virtual, i386_register_convert_to_raw):
2291         Remove prototypes.
2292         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
2293         macros mentioned above.
2294
2295         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
2296         (i386lynx_saved_pc_after_call): Remove prototype.
2297         * i386ly-tdep.c: Include "i386-tdep.h".
2298         (i386lynx_saved_pc_after_call): Make static.  Use
2299         read_memory_nobpt instead of read_memory.  Use
2300         read_memory_unsigned_integer instead of read_memory_integer.
2301         (i386lynx_init_abi): New function.
2302         (i386lynx_coff_osabi_sniffer): New function.
2303         (_initialize_i386bsd_tdep): New function.
2304
2305         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
2306         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
2307         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
2308         (i386_fix_call_dummy): Remove prototype.
2309         * i386-tdep.c (i386_call_dummy_words): New variable.
2310         (i386_gdbarch_init): Adjust for removal of the
2311         macros mentioned above.
2312
2313 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2314
2315         * command.h (add_setshow_auto_boolean_cmd): Replace
2316         add_set_auto_boolean_cmd.
2317         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
2318         add_set_auto_boolean_cmd.
2319         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
2320         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
2321         mask-address'' command.
2322         (show_mask_address): Add cmd parameter.
2323         * remote.c (add_packet_config_cmd): Update.  Change type of
2324         set_func and show_func to cmd_sfunc_ftype.
2325         (_initialize_remote): Update `set remote Z-packet'
2326         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
2327         (show_remote_protocol_e_packet_cmd): Ditto.
2328         (show_remote_protocol_E_packet_cmd): Ditto.
2329         (show_remote_protocol_P_packet_cmd): Ditto.
2330         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
2331         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
2332         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
2333         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
2334         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
2335         (show_remote_protocol_Z_packet_cmd): Ditto.
2336         (show_remote_protocol_binary_download_cmd): Ditto.
2337         (show_remote_cmd): Pass NULL to all of above.
2338
2339 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2340
2341         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
2342         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
2343         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
2344         POP_FRAME): Remove defines.
2345         (i386_push_arguments, i386_store_struct_return,
2346         i386_extract_return_value, i386_store_return_value,
2347         i386_extract_struct_value_address, i386_push_dummy_frame,
2348         i386_pop_frame): Renove prototypes.
2349         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
2350         macros mentioned above.
2351
2352 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2353
2354         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
2355         add_set_boolean_cmd.
2356         (add_setshow_cmd): New function.
2357         * command.h (add_setshow_boolean_cmd): Replace
2358         add_set_boolean_cmd.
2359         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
2360         and ``set rdiromatzero''.
2361         * maint.c (_initialize_maint_cmds): Update commented out code.
2362         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
2363         * target.c (initialize_targets): Update `set
2364         trust-readonly-sections'.
2365         * remote.c (_initialize_remote): Update `set remotebreak'.
2366
2367 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2368
2369         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
2370         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
2371         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
2372         fit into multi-arch framework.
2373         (i386_breakpoint_from_pc): New function.
2374         (i386_gdbarch_init): Adjust for removal of the macros mentioned
2375         above.
2376
2377         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
2378         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
2379         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
2380         (i386_frameless_function_invocation, i386_frame_num_args,
2381         i386_frame_init_saved_regs): Remove prototypes.
2382         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
2383         macros mentioned above.
2384
2385 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2386
2387         * cli/cli-decode.c (set_cmd_cfunc): Update.
2388         (set_cmd_sfunc): Update.
2389         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
2390         (set_cmd_sfunc, set_cmd_cfunc): Update.
2391         * cli/cli-decode.h: Update.
2392
2393 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2394
2395         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
2396         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
2397
2398 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2399
2400         * defs.h (auto_boolean): Declare enum.
2401         * command.h (cmd_auto_boolean): Delete enum.
2402         * mips-tdep.c (mask_address_var): Update.
2403         (mips_mask_address_p): Update.
2404         (show_mask_address): Update.
2405         * remote.c (struct packet_config): Update.
2406         (update_packet_config): Update.
2407         (show_packet_config_cmd): Update.
2408         (packet_ok): Update.
2409         (add_packet_config_cmd): Update.
2410         (_initialize_remote):
2411         * command.h: Update.
2412         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
2413         (do_setshow_command): Update.
2414         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
2415         * cli/cli-decode.h: Update.
2416
2417 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2418
2419         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
2420         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
2421         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
2422         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
2423         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
2424         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
2425
2426         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
2427         list of DJGPP COFF targets.
2428
2429         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
2430         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
2431         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
2432         (FP0_REGNUM): Remove define.
2433         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
2434         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
2435         (i386_register_virtual_size): Remove protoype.
2436         * i386-tdep.c (i386_register_virtual_size): Removed.
2437         (i386_extract_return_value, i386_store_return_value): Use
2438         FP0_REGNUM instead of NUM_FREGS to determine whether the
2439         floating-point registers are available.
2440         (i386_gdbarch_init): Tweak FIXME about FPU registers.
2441         Adjust for removal of macros mentioned above.
2442
2443 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2444
2445         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
2446         comments.
2447         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
2448         Remove prototypes.
2449         (supply_gregset, fill_gregset): Remove use of register keyword and
2450         remove declaration for regmap.  Use I386_NUM_GREGS instead of
2451         NUM_REGS and NUM_FREGS.
2452         (FPREGSET_FSAVE_OFFSET): Remove.
2453         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
2454         NUM_FREGS to determine whether the floating-point registers are
2455         available.
2456
2457         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
2458         gnu_store_registers): Replace usage of NUM_GREGS with
2459         I386_NUM_GREGS.
2460
2461         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
2462         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
2463         usage of NUM_GREGS with I386_NUM_GREGS.
2464
2465         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
2466
2467         * i386bsd-nat.c: Include "i386-tdep.h".
2468         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
2469         I386_NUM_GREGS.
2470
2471         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
2472         and associated comment.  They no longer make any sense, since we
2473         don't use this file anymore on Linux.
2474
2475         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
2476         * i386-tdep.c (i386_register_offset, i386_register_size): Use
2477         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
2478         elements in these arrays.
2479         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
2480         MAX_NUM_REGS.
2481
2482 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2483
2484         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
2485         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
2486
2487 2002-06-14  Andrew Cagney  <cagney@redhat.com>
2488
2489         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
2490         EXTRACT_RETURN_VALUE.
2491         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
2492         EXTRACT_STRUCT_VALUE_ADDRESS.
2493         * gdbarch.h, gdbarch.c: Regenerate.
2494
2495         * values.c (value_being_returned): Handle
2496         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2497         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
2498
2499         * arm-linux-tdep.c (arm_linux_init_abi): Update.
2500         * arm-tdep.c (arm_gdbarch_init): Update.
2501         * avr-tdep.c (avr_gdbarch_init): Update.
2502         * cris-tdep.c (cris_gdbarch_init): Update.
2503         * d10v-tdep.c (d10v_gdbarch_init): Update.
2504         * ia64-tdep.c (ia64_gdbarch_init): Update.
2505         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2506         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2507         * s390-tdep.c (s390_gdbarch_init): Update.
2508         * sh-tdep.c (sh_gdbarch_init): Update.
2509         * s390-tdep.c (s390_gdbarch_init): Update.
2510         * sparc-tdep.c (sparc_gdbarch_init): Update.
2511         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2512         * v850-tdep.c (v850_gdbarch_init): Update.
2513         * vax-tdep.c (vax_gdbarch_init): Update.
2514         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
2515         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2516
2517         * config/arc/tm-arc.h: Update.
2518         * config/d30v/tm-d30v.h: Update.
2519         * config/fr30/tm-fr30.h: Update.
2520         * config/h8300/tm-h8300.h: Update.
2521         * config/h8500/tm-h8500.h: Update.
2522         * config/i386/tm-i386.h: Update.
2523         * config/i386/tm-ptx.h: Update.
2524         * config/i386/tm-symmetry.h: Update.
2525         * config/i960/tm-i960.h: Update.
2526         * config/m32r/tm-m32r.h: Update.
2527         * config/m68k/tm-delta68.h: Update.
2528         * config/m68k/tm-linux.h: Update.
2529         * config/m68k/tm-m68k.h: Update.
2530         * config/m88k/tm-m88k.h: Update.
2531         * config/mcore/tm-mcore.h: Update.
2532         * config/mips/tm-mips.h: Update.
2533         * config/mn10200/tm-mn10200.h: Update.
2534         * config/pa/tm-hppa.h: Update.
2535         * config/pa/tm-hppa64.h: Update.
2536         * config/sparc/tm-sp64.h: Update.
2537         * config/sparc/tm-sparc.h: Update.
2538         * config/sparc/tm-sparclet.h: Update.
2539         * config/z8k/tm-z8k.h: Update.
2540
2541 2002-06-14  Andrew Cagney  <cagney@redhat.com>
2542
2543         * Makefile.in (i386_linux_tdep_h): Define.
2544         (i386_tdep_h, i387_tdep_h): Define.
2545         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
2546         $(i386_tdep_h) and $(i387_tdep_h).
2547         * i386-linux-nat.c: Include "i386-linux-tdep.h".
2548
2549 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
2550
2551         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
2552         Already covered by the default.
2553
2554         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
2555         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
2556         (i386_gdbarch_init): Initialize long_double_format and long_double
2557         bit.
2558
2559         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
2560         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
2561         Move these to ...
2562         * config/i386/i386sol2.mh: ... here.
2563         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
2564         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
2565         (SIGCONTEXT_PC_OFFSET): Remove define.
2566         (IN_SIGTRAMP): Remove define.
2567         * i386-sol2-tdep.c: New file.
2568
2569         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
2570         * config/i386/tm-i386nw.h: Removed.
2571
2572         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
2573         USE_STRUCT_CONVENTION): Remove defines.
2574         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
2575         (get_longjmp_target): Remove prototype.
2576         (IN_SIGTRAMP): Remove define.
2577         (i386bsd_in_sigtramp): Remove prototype.
2578         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
2579         function.  Update comment accordingly
2580         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
2581         (FRAME_SAVED_PC): Remove define.
2582         (i386bsd_frame_saved_pc): Remove prototype.
2583         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
2584         GET_LONGJMP_TARGET): Remove defines.
2585         (get_longjmp_target): Remove prototype.
2586         (IN_SIGTRAMP): Remove define.
2587         (i386bsd_in_sigtramp): Remove prototype.
2588         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
2589         function.  Update comment accordingly
2590         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
2591         (FRAME_SAVED_PC): Remove define.
2592         (i386bsd_frame_saved_pc): Remove prototype.
2593         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
2594         Remove prototype.
2595         (USE_STRUCT_CONVENTION): Remove prototype.
2596         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
2597         declaration.
2598         (_initialize_i386bsd_nat): Revise logic to determine some
2599         constants at compile time when compiling a native GDB.  Warn if
2600         things don't match up with what we expect.
2601         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
2602         Remove variables.
2603         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
2604         to use date stored in `struct gdbarch_tdep'.
2605         (i386bsd_sigcontext_offset): Remove varaible.
2606         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
2607         stored in `struct gdbarch_tdep'.
2608         (i386bsd_frame_saved_pc): Make static.
2609         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
2610         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
2611         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
2612         i386fbsd4_sc_pc_offset): New variables.
2613         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
2614         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
2615         functions.
2616         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
2617         functions.
2618         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
2619         Modify the value of i386fbsd_sigtramp_start and
2620         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
2621         i386fbsd_sigtramp_end.
2622         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
2623         function.
2624
2625         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
2626         define to i386-linux-tdep.h.
2627         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
2628         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
2629         defines.
2630         (i386_linux_register_name, i386_linux_register_byte,
2631         i386_linux_register_raw_size): Remove prototypes.
2632         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
2633         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
2634         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
2635         TARGET_WRITE_PC): Remove defines.
2636         (i386_linux_in_sigtramp, i386_linux_frame_chain,
2637         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
2638         i386_linux_write_pc): Remove prototypes.
2639         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
2640         (get_longjmp_target): Remove prototype.
2641         * i386-linux-tdep.h: New file.
2642         * i386-linux-nat.c: Include "i386-linux-tdep.h".
2643         * i386-linux-tdep.c: Include "i386-tdep.h" and
2644         "i386-linux-tdep.h".
2645         (i386_linux_register_name, i386_linux_register_byte,
2646         i386_linux_register_raw_size, i386_linux_in_sigtramp,
2647         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
2648         Make static.
2649         (i386_linux_init_abi): New function.
2650         (_initialize_i386_linux_tdep): New function.
2651
2652         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
2653         (i386_saved_pc_after_call): Remove prototype.
2654         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
2655         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
2656         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
2657         (i386_register_name, i386_stab_reg_to_regnum,
2658         i386_dwarf_reg_to_regnum): Remove prototypes.
2659         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
2660         SIZEOF_SSE_REGS): Remove defines.
2661         (REGISTER_BYTES): Remove define.
2662         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
2663         (i386_register_byte, i386_register_raw_size): Remove prototypes.
2664         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
2665         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
2666         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
2667         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
2668         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
2669         (get_longjmp_target): Remove prototype.
2670         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
2671         (sigtramp_saved_pc): Remove define.
2672         (i386v4_sigtramp_saved_pc): Remove prototype.
2673         * config/i386/tm-go32.h (FRAME_CHAIN,
2674         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
2675         (i386go32_frame_saved_pc): Remove prototype.
2676         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
2677         (get_longjmp_target): Remove prototype.
2678         * i386-tdep.h: Include "osabi.h".
2679         (enum i386_abi): Removed.
2680         (enum struct_return): New enum.
2681         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
2682         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
2683         sc_pc_offset members.
2684         (i386_gdbarch_register_os_abi): Remove prototype.
2685         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
2686         I386_SSE_NUM_REGS): New defines.
2687         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
2688         I386_SSE_SIZEOF_REGS): New defines.
2689         (i386_register_name, i386_register_byte, i386_register_raw_size):
2690         New prototypes.
2691         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
2692         (i386bsd_sigtramp_saved_pc): New prototype.
2693         * i386-tdep.c: Don't include "elf-bfd.h".
2694         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
2695         i386_frame_chain, i386_saved_pc_after_call): Make static.
2696         (i386_frame_saved_pc): Rewrite to call architecture dependent
2697         function to deal with signal handlers.  Make static.
2698         (i386go32_frame_saved_pc): Removed.
2699         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
2700         Removed.
2701         (i386_get_longjmp_target): New function.
2702         (default_struct_convention, pcc_struct_convention,
2703         reg_struct_convention, valid_conventions, struct_convention): New
2704         variables.
2705         (i386_use_struct_convention): New function.
2706         (i386v4_sigtramp_saved_pc): Renamed to
2707         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
2708         (i386_pc_in_sigtramp): New function.
2709         (i386_abi_names): Removed.
2710         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
2711         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
2712         Removed.
2713         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
2714         i386_gdbarch_register_os_abi): Removed.
2715         (struct i386_abi_handler): Removed.
2716         (i386_abi_handler_list): Removed.
2717         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
2718         functions.
2719         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
2720         i386_nw_init_abi): New functions.
2721         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
2722         Use set_gdbarch_xxx() calls instead of relying on macros for a
2723         number of calls.
2724         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
2725         (_initialize_i386_tdep): Add new 'struct-convcention' command.
2726         Register the various architecture variants defined in this file.
2727
2728 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
2729
2730         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
2731         (struct main_type): Remove arg_types member.  Update comments for
2732         struct field.
2733         (TYPE_ARG_TYPES): Remove.
2734         (TYPE_FN_FIELD_ARGS): Update.
2735         (smash_to_method_type): Update prototype.
2736
2737         * c-typeprint.c (cp_type_print_method_args): Take method type
2738         instead of argument list.  Use new argument layout.  Simplify.
2739         (c_type_print_args): Use new argument layout.  Simplify.
2740         (c_type_print_base): Update call to cp_type_print_method_args.
2741         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
2742         argument; use die->type instead.  Update call to
2743         smash_to_method_type.
2744         (read_structure_scope): Update call to dwarf2_add_member_fn.
2745         * gdbtypes.c (allocate_stub_method): Update comment.
2746         (smash_to_method_type): Take new NARGS and VARARGS arguments.
2747         Use new argument layout.
2748         (check_stub_method): Use new argument layout.  Don't count
2749         void as an argument.
2750         (print_arg_types): Update comments.  Use new argument layout.
2751         (recursive_dump_type): Don't print arg_types member.
2752         * hpread.c (hpread_read_struct_type): Use new argument layout.
2753         (fixup_class_method_type): Likewise.
2754         (hpread_type_lookup): Likewise.
2755         * stabsread.c (read_type): Update calls to read_args and
2756         smash_to_method_type.
2757         (read_args): Use new argument layout.  Simplify.
2758         * valops.c (typecmp): Use new argument layout.  Update parameters
2759         and comments.  Simplify.
2760         (hand_function_call): Use new argument layout.
2761         (search_struct_method): Update call to typecmp.
2762         (find_overload_match): Use new argument layout.
2763
2764 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2765
2766         * NEWS: Mention multithreaded debug support for gdbserver.
2767
2768 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2769
2770         * MAINTAINERS: Mention NEWS.
2771
2772 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2773
2774         * gdbserver/regcache.c: Add comment.
2775
2776 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2777
2778         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
2779         (struct mips_objfile_private, compare_pdr_entries): New.
2780         (non_heuristic_proc_desc): Read the ".pdr" section if it
2781         is present.
2782
2783 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
2784
2785         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
2786         (arm_debug): New static variable.
2787         (_initialize_arm_tdep): Add ``set debug arm'' command.
2788
2789 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
2790
2791         * Makefile.in (sim_arm_h): Define.
2792         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
2793         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
2794         (arm_register_sim_regno): New function, map an internal REGNUM
2795         onto a simulator register number.
2796         (arm_gdbarch_init): Set register_sim_regno.
2797
2798 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
2799
2800         * MAINTAINERS: Add self.
2801
2802 2002-06-11  Jim Blandy  <jimb@redhat.com>
2803
2804         * source.c (source_info): Mention whether the symtab has
2805         information about preprocessor macros.
2806
2807         Call the command `info macro', not `show macro'.
2808         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
2809         Fix error message.
2810         (_initialize_macrocmd): Register `info_macro_command' in
2811         `infolist', not `showlist'.
2812
2813 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
2814
2815         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
2816         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
2817         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
2818         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
2819         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
2820         unconditionally.
2821         (set_mipsfpu_single_command, set_mipsfpu_double_command)
2822         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
2823         (_initialize_mips_tdep): Remove dead code.
2824         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
2825         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
2826         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
2827         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
2828         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
2829         MIPS_LAST_FP_ARG_REGNUM): Remove.
2830
2831 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
2832
2833         * gdbserver/thread-db.c: New file.
2834         * gdbserver/proc-service.c: New file.
2835         * gdbserver/acinclude.m4: New file.
2836         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
2837         proc-service.o, and thread-db.o.
2838         (linux-low.o): Add USE_THREAD_DB.
2839         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
2840         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
2841         * gdbserver/aclocal.m4: Regenerated.
2842         * gdbserver/config.in: Regenerated.
2843         * gdbserver/configure: Regenerated.
2844         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
2845         thread_db.h, and linux/elf.h headrs.
2846         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
2847         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
2848         Check for -lthread_db and thread support.
2849         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
2850         PowerPC, and SuperH.
2851         * gdbserver/i387-fp.c: Constify arguments.
2852         * gdbserver/i387-fp.h: Likewise.
2853         * gdbserver/inferiors.c: (struct thread_info): Renamed from
2854         `struct inferior_info'.  Remove PID member.  Use generic inferior
2855         list header.  All uses updated.
2856         (inferiors, signal_pid): Removed.
2857         (all_threads): New variable.
2858         (get_thread): Define.
2859         (add_inferior_to_list): New function.
2860         (for_each_inferior): New function.
2861         (change_inferior_id): New function.
2862         (add_inferior): Removed.
2863         (remove_inferior): New function.
2864         (add_thread): New function.
2865         (free_one_thread): New function.
2866         (remove_thread): New function.
2867         (clear_inferiors): Use for_each_inferior and free_one_thread.
2868         (find_inferior): New function.
2869         (find_inferior_id): New function.
2870         (inferior_target_data): Update argument type.
2871         (set_inferior_target_data): Likewise.
2872         (inferior_regcache_data): Likewise.
2873         (set_inferior_regcache_data): Likewise.
2874         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
2875         (all_processes, stopping_threads, using_thrads)
2876         (struct pending_signals, debug_threads, pid_of): New.
2877         (inferior_pid): Replace with macro.
2878         (struct inferior_linux_data): Remove.
2879         (get_stop_pc, add_process): New functions.
2880         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
2881         Use add_process and add_thread.
2882         (linux_attach_lwp): New function, based on old linux_attach.  Use
2883         add_process and add_thread.  Set stop_expected for new threads.
2884         (linux_attach): New function.
2885         (linux_kill_one_process): New function.
2886         (linux_kill): Kill all LWPs.
2887         (linux_thread_alive): Use find_inferior_id.
2888         (check_removed_breakpoints, status_pending_p): New functions.
2889         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
2890         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
2891         struct for the found process.
2892         (linux_wait_for_event): New function.
2893         (linux_wait): Use it.  Support LWPs.
2894         (send_sigstop, wait_for_sigstop, stop_all_processes)
2895         (linux_resume_one_process, linux_continue_one_process): New functions.
2896         (linux_resume): Support LWPs.
2897         (REGISTER_RAW_SIZE): Remove.
2898         (fetch_register): Use register_size instead.  Call supply_register.
2899         (usr_store_inferior_registers): Likewise.  Call collect_register.
2900         Fix recursive case.
2901         (regsets_fetch_inferior_registers): Improve error message.
2902         (regsets_store_inferior_registers): Add debugging.
2903         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
2904         (unstopped_p, linux_signal_pid): New functions.
2905         (linux_target_ops): Add linux_signal_pid.
2906         (linux_init_signals): New function.
2907         (initialize_low): Call it.  Initialize using_threads.
2908         * gdbserver/regcache.c (inferior_regcache_data): Add valid
2909         flag.
2910         (get_regcache): Fetch registers lazily.  Add fetch argument
2911         and update all callers.
2912         (regcache_invalidate_one, regcache_invalidate): New
2913         functions.
2914         (new_register_cache): Renamed from create_register_cache.
2915         Return the new regcache.
2916         (free_register_cache): Change argument to a void *.
2917         (registers_to_string, registers_from_string): Call get_regcache
2918         with fetch flag set.
2919         (register_data): Make static.  Pass fetch flag to get_regcache.
2920         (supply_register): Call get_regcache with fetch flag clear.
2921         (collect_register): Call get_regcache with fetch flag set.
2922         (collect_register_as_string): New function.
2923         * gdbserver/regcache.h: Update.
2924         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
2925         stderr.
2926         Handle input interrupts while waiting for an ACK.
2927         (input_interrupt): Use signal_pid method.
2928         (getpkt): Flush after debug output and use stderr.
2929         (outreg): Use collect_register_as_string.
2930         (new_thread_notify, dead_thread_notify): New functions.
2931         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
2932         and general_thread.
2933         (look_up_one_symbol): Flush after debug output.
2934         * gdbserver/server.c (step_thread, server_waiting): New variables.
2935         (start_inferior): Don't use signal_pid.  Update call to mywait.
2936         (attach_inferior): Update call to mywait.
2937         (handle_query): Handle qfThreadInfo and qsThreadInfo.
2938         (main): Don't fetch/store registers explicitly.  Use
2939         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
2940         calls to mywait.
2941         * gdbserver/server.h: Update.
2942         (struct inferior_list, struct_inferior_list_entry): New.
2943         * gdbserver/target.c (set_desired_inferior): New.
2944         (write_inferior_memory): Constify.
2945         (mywait): New function.
2946         * gdbserver/target.h: Update.
2947         (struct target_ops): New signal_pid method.
2948         (mywait): Removed macro, added prototype.
2949
2950         * gdbserver/linux-low.h (regset_func): Removed.
2951         (regset_fill_func, regset_store_func): New.
2952         (enum regset_type): New.
2953         (struct regset_info): Add type field.  Use new operation types.
2954         (struct linux_target_ops): stop_pc renamed to get_pc.
2955         Add decr_pc_after_break and breakpoint_at.
2956         (get_process, get_thread_proess, get_process_thread)
2957         (strut process_info, all_processes, linux_attach_lwp)
2958         (thread_db_init): New.
2959
2960         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
2961         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
2962         (the_low_target): Add new members.
2963         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
2964         (i386_store_fpxregset): Constify.
2965         (target_regsets): Add new kind identifier.
2966         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
2967         (i386_set_pc): Add debugging.
2968         (i386_breakpoint_at): New function.
2969         (the_low_target): Add new members.
2970         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
2971         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
2972         (mips_breakpoint_at): New.
2973         (the_low_target): Add new members.
2974         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
2975         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
2976         (the_low_target): Add new members.
2977         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
2978         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
2979         (the_low_target): Add new members.
2980         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
2981         identifier.
2982
2983 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
2984
2985         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
2986         (unwind_tmp_obstack_free, parse_frame_info)
2987         (update_context, cfi_read_fp, cfi_write_fp)
2988         (cfi_frame_chain, cfi_init_extra_frame_info)
2989         (cfi_virtual_frame_pointer): Use the above function.
2990         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
2991
2992 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
2993
2994         * v850-tdep.c (v850_type_is_scalar): New function.
2995         (v850_use_struct_convention): Match current gcc implementation
2996         as close as possible.
2997         (v850_push_arguments): Fix stack_offset handling.  Don't write
2998         struct_addr into register.  This is done by v850_store_struct_return.
2999         (v850_extract_return_value): Care for structs.
3000         (v850_store_return_value): Ditto.
3001         (v850_store_struct_return): Actually write address.
3002
3003 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3004
3005         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3006         without debug information too.
3007
3008 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3009
3010         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3011         Make multi-arch pure.
3012         * gdbarch.h, gdbarch.c: Re-generate.
3013         * arm-tdep.c (arm_print_float_info): Update.
3014         * arch-utils.h (default_print_float_info): Update.
3015         * arch-utils.c (default_print_float_info): Update.
3016         * infcmd.c (float_info): Update call.
3017
3018 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3019
3020         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3021         the front of the initialize list.
3022
3023 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3024
3025         * infrun.c (struct inferior_status): Replace fields
3026         selected_frame_address and selected_level with field
3027         selected_frame_id.
3028         (save_inferior_status): Update.  Use get_frame_id.
3029         (struct restore_selected_frame_args): Delete.
3030         (restore_selected_frame): Update.  Use frame_find_by_id.
3031         (restore_inferior_status): Update.
3032
3033         * breakpoint.h (struct breakpoint): Change type of
3034         watchpoint_frame to frame_id.
3035         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3036         call to get_current_frame.
3037         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3038         get_current_frame.
3039         (watchpoint_check): Use frame_find_by_id.
3040
3041         * frame.h (record_selected_frame): Delete declaration.
3042         * stack.c (record_selected_frame): Delete function.
3043
3044         * frame.h (struct frame_id): Define.
3045         (get_frame_id): Declare.
3046         (frame_find_by_id): Declare.
3047         * frame.c (frame_find_by_id): New function.
3048         (get_frame_id): New function.
3049
3050 2002-06-10  Andrey Volkov <avolkov@transas.com>
3051
3052         * ser-e7kpc.c: Fix duplicated define and call of
3053         _initialize_ser_e7000pc
3054
3055 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3056
3057         * signals/signals.c (target_signal_from_host): Fix #ifdef
3058         SIGRTMIN case.
3059         (do_target_signal_to_host): Likewise.
3060
3061 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3062
3063         * mips-tdep.c (mips_find_abi_section): New function.
3064         (mips_gdbarch_init): Call it.
3065
3066 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3067
3068         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3069         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3070         after Andrew's 2002-06-08 gdbarch change.
3071
3072 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3073
3074         * i386-linux-nat.c (suppy_gregset): Don't supply
3075         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3076         register cache.
3077         (fill_gregset): Don't fetch it under the same circumstances.
3078
3079 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3080
3081         * Makefile.in (callback_h): Define.
3082         (remote_sim_h): Update path to remote-sim.h.
3083         (remote-rdp.o): Add $(callback_h).
3084         (remote-sim.o): Use $(callback_h).
3085         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3086         * remote-rdp.c: Include "gdb/callback.h".
3087
3088 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3089
3090         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3091         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3092
3093 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3094
3095         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3096         * rdi-share/serpardr.c: Ditto.
3097         * rdi-share/unixcomm.c: Ditto.
3098         * rdi-share/serdrv.c: Ditto.
3099         * rdi-share/hostchan.h: Ditto.
3100         * rdi-share/hostchan.c: Ditto.
3101         * rdi-share/host.h: Ditto.
3102         * rdi-share/devsw.c: Ditto.
3103
3104         * objfiles.h: Change type of obj_private to void pointer.
3105         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3106         strcmp instead of STREQ, use LONGEST, do not use PTR
3107         * somsolib.c: Ditto.
3108
3109         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3110         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3111         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3112
3113 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3114
3115         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3116         (default_get_saved_register): Delete function.
3117         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3118         generic_unwind_get_saved_register.
3119         * gdbarch.h, gdbarch.c: Re-generate.
3120
3121 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3122
3123         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3124         generic_func_frame_chain_valid.
3125         * gdbarch.h, gdbarch.c: Re-generate.
3126         * blockframe.c (generic_func_frame_chain_valid): Only check
3127         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3128         passing FP to PC_IN_CALL_DUMMY.
3129         Fix PR gdb/360.
3130
3131 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3132
3133         * gdbarch.sh (struct gdbarch_data): Add field init_p.
3134         (register_gdbarch_data): Initialize init_p.
3135         (gdbarch_data): Initialize data pointer using the init function.
3136         (init_gdbarch_data): Delete function.
3137         (gdbarch_update_p): Update.
3138         (initialize_non_multiarch): Update.
3139         (struct gdbarch): Add field initialized_p.
3140         * gdbarch.h, gdbarch.c: Re-generate.
3141
3142 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
3143
3144         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
3145         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
3146         better do the things actually here.
3147         * x86-64-tdep.c (x86_64_register_name2nr): New.
3148         (x86_64_register_name): Renamed to x86_64_register_nr2name.
3149         (x86_64_gdbarch_init): Respect the above change.
3150         * x86-64-tdep.h (x86_64_register_name2nr)
3151         (x86_64_register_nr2name): Add prototypes.
3152         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
3153
3154 2002-06-06  Michael Snyder  <msnyder@redhat.com>
3155
3156         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
3157         Delete extra braces and re-indent.
3158         (d10v_store_return_value): Char return values
3159         must be shifted over by one byte in R0.
3160         (d10v_extract_return_value): Delete extra braces, re-indent.
3161
3162 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3163
3164         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
3165         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
3166         (d10v_integer_to_address): Rewrite.
3167         (d10v_frame_init_saved_regs): When reading fp and sp registers use
3168         the d10v specific functions which take care of converting to the
3169         correct space.
3170
3171 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3172
3173         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
3174         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
3175
3176 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3177
3178         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
3179         includes.
3180         * config/tm-linux.h: Ditto.
3181         * config/alpha/tm-alphalinux.h: Ditto.
3182         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
3183         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
3184         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
3185         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
3186         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
3187         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
3188         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
3189         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
3190         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
3191         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
3192         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
3193         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
3194         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
3195         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
3196         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
3197         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
3198         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
3199         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
3200         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
3201         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
3202         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
3203         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
3204         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
3205         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
3206         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
3207         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
3208         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
3209         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
3210         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
3211         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
3212         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
3213         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
3214         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
3215         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
3216         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
3217         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
3218         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
3219
3220 2002-05-04  Aidan Skinner <aidan@velvet.net>
3221
3222         * ada-exp.tab.c: New file
3223         * ada-exp.y: New file
3224         * ada-lang.c: New file
3225         * ada-lang.h: New file
3226         * ada-lex.c: New file
3227         * ada-lex.l: New file
3228         * ada-tasks.c: New file
3229         * ada-typeprint.c: New file
3230         * ada-valprint.c: New file
3231
3232 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3233
3234         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
3235         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
3236
3237 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3238
3239         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
3240         insetead of ppc-linux-tdep.o.
3241         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
3242         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
3243
3244 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3245
3246         2002-05-07 Christian Groessler <chris@groessler.org>
3247         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
3248         bit register contents for little endian hosts.
3249
3250 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3251
3252         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
3253         any maintainer.
3254
3255 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3256
3257         * gdbarch.h: Regenerate.
3258
3259 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3260
3261         * MAINTAINERS: Add everyone to write-after-approval list.
3262
3263 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3264
3265         * stack.c (frame_info): Use frame_register_unwind instead of
3266         saved_regs.  Mention when the SP is on the stack or in a register.
3267
3268         * frame.h (frame_register_unwind_ftype): Define.  Document.
3269         (struct frame_info): Add field register_unwind and
3270         register_unwind_cache.
3271         (frame_register_unwind): Declare.
3272         (generic_unwind_get_saved_register): Declare.
3273
3274         * frame.c (frame_register_unwind): New function.
3275         (generic_unwind_get_saved_register): New function.
3276
3277         * blockframe.c (generic_call_dummy_register_unwind): New function.
3278         (frame_saved_regs_register_unwind): New function.
3279         (set_unwind_by_pc): New function.
3280         (create_new_frame): New function.
3281         (get_prev_frame): New function.
3282
3283 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
3284
3285         * a29k-share/: Delete directory.
3286         * remote-vx29k.c: Delete file.
3287
3288 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3289
3290         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
3291         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
3292
3293 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3294
3295         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
3296         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
3297         (sparc64nbsd-nat.o)
3298         (sparcnbsd-nat.o)
3299         (sparcnbsd-tdep.o): New dependency lists.
3300         * NEWS: Note new UltraSPARC NetBSD native configuration.
3301         * configure.host (sparc64-*-netbsd*): New host.
3302         * configure.tgt (sparc-*-netbsdelf*)
3303         (sparc-*-netbsd*): Set gdb_target to nbsd.
3304         (sparc64-*-netbsd*): New target.
3305         * sparc64nbsd-nat.c: New file.
3306         * sparcnbsd-nat.c: New file.
3307         * sparcnbsd-tdep.c: New file.
3308         * sparcnbsd-tdep.h: New file.
3309         * config/sparc/nbsd.mt: New file.
3310         * config/sparc/nbsd64.mh: New file.
3311         * config/sparc/nbsd64.mt: New file.
3312         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
3313         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
3314         (HOST_IPC): Remove.
3315         * config/sparc/nbsdaout.mt: Remove.
3316         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
3317         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
3318         (HOST_IPC): Remove.
3319         * config/sparc/nbsdelf.mt: Remove.
3320         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
3321         sparc-nat.c compatiblity defines.
3322         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
3323         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
3324         * config/sparc/tm-nbsd64.h: New file.
3325         * config/sparc/tm-nbsdaout.h: Remove.
3326         * config/sparc/xm-nbsd.h: Remove.
3327
3328 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3329
3330         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
3331         * sparc-tdep.c: Include osabi.h.
3332         (gdbarch_tdep): Add osabi member.
3333         (_initialize_sparc_tdep): Use gdbarch_register.
3334         (sparc_gdbarch_init): Use generic OS ABI framework.
3335         (sparc_dump_tdep): New function.
3336
3337 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
3338
3339         * corefile.c (do_captured_read_memory_integer): Return non-zero
3340         result.
3341         (safe_read_memory_integer): Copy result of memory read when
3342         status is non-zero.  Also, add comments.
3343
3344 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
3345
3346         * Makefile.in (ppc_tdep_h): Define.
3347         (ppc-linux-nat.o)
3348         (ppc-linux-tdep.o)
3349         (rs6000-tdep.o): Use $(ppc_tdep_h).
3350         (ppc-sysv-tdep.o)
3351         (ppcnbsd-nat.o)
3352         (ppcnbsd-tdep.o): New dependency lists.
3353         * ppc-tdep.h: Use generic OS ABI framework.
3354         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
3355         (ppc_linux_init_abi): New functions.
3356         (ppc_sysv_abi_broken_use_struct_convention)
3357         (ppc_sysv_abi_use_struct_convention)
3358         (ppc_sysv_abi_push_arguments): Move to...
3359         * ppc-sysv-tdep.c: ...here.
3360         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
3361         * rs6000-tdep.c (process_note_abi_tag_sections)
3362         (get_elfosabi): Remove.
3363         (rs6000_gdbarch_init): Use generic OS ABI framework.
3364         (rs6000_dump_tdep): New function.
3365         (_initialize_rs6000_tdep): Use gdbarch_register.
3366         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
3367         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
3368         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
3369         of ppc-linux-tdep.o.
3370         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
3371         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
3372         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
3373         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
3374         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
3375         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
3376
3377 2002-05-29  Jim Blandy  <jimb@redhat.com>
3378
3379         * macroscope.c (default_macro_scope): Put `void' in empty argument
3380         list.
3381
3382 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
3383
3384         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
3385         * arch-utils.c: Include "sim-regno.h".
3386         * gdbarch.sh: Don't include "sim-regno.h".
3387         * gdbarch.h, gdbarch.c: Regenerate.
3388         * sim-regno.h (legacy_register_sim_regno): Move declaration from
3389         here.
3390         * arch-utils.h (legacy_register_sim_regno): To here.
3391         * remote-sim.c (legacy_register_sim_regno): Move function from
3392         here.
3393         * arch-utils.c (legacy_register_sim_regno): To here.
3394
3395 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
3396
3397         * sim-regno.h: New file.
3398         * Makefile.in (sim_regno_h): Define.
3399         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
3400         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
3401         (legacy_register_sim_regno): New function.
3402         (one2one_register_sim_regno): New function.
3403         (gdbsim_fetch_register): Rewrite.
3404         (gdbsim_store_register): Only store a register when
3405         REGISTER_SIM_REGNO is valid.
3406         * d10v-tdep.c: Include "sim-regno.h".
3407         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
3408         (d10v_ts3_register_sim_regno): Ditto.
3409         * gdbarch.sh: Include "sim-regno.h".
3410         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
3411         * gdbarch.h, gdbarch.c: Regenerate.
3412         * arch-utils.h (default_register_sim_regno): Delete declaration.
3413         * arch-utils.c (default_register_sim_regno): Delete function.
3414
3415 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
3416
3417         * ppcnbsd-nat.c: Rewrite.
3418         * ppcnbsd-tdep.c: New file.
3419         * ppcnbsd-tdep.h: New file.
3420         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
3421         solib.o, and solib-svr4.o.
3422         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
3423         nbsd-tdep.o, and corelow.o.
3424
3425 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
3426
3427         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
3428         `tr' and `sed'.  Mention that `broken' targets are not expected to
3429         build.
3430
3431 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
3432
3433         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
3434         Let PC point right after the prologue before looking up symbols.
3435
3436 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
3437
3438         * i386-tdep.c (i386_register_virtual_type): Return
3439         builtin_type_vec128i for SSE registers.
3440
3441         * gdbtypes.h (builtin_type_vec128i): Declare.
3442
3443         * gdbtypes.c (build_builtin_type_vec128i): New function.
3444         (builtin_type_v2_double, builtin_type_v4_int64): New types.
3445         (builtin_type_vec128i): New type for SSE2 128-bit registers.
3446         (build_gdbtypes): Initialize new builtin vector types.
3447         (_initialize_gdbtypes): Register new vector types with gdbarch.
3448
3449 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3450
3451         * MAINTAINERS: ns32k is not longer an obsolete candidate,
3452         since it has been multi-arch'd.
3453         * NEWS: Note that ns32k-*-* is now partial multi-arch.
3454         Move Alpha and VAX multi-arch news entries to same section
3455         as other multi-arch news.
3456
3457 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3458
3459         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
3460         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
3461         static.  Rename some register numbers to put them in ns32k-tdep
3462         private namespace.
3463         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
3464         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
3465         functions.
3466         (_initialize_ns32k_tdep): Use gdbarch_register.
3467         * ns32k-tdep.h: New file.
3468         * ns32knbsd-tdep.c: New file.
3469         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
3470         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
3471         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
3472         REGISTER_BYTES, REGISTER_BYTE): Remove.
3473         * config/ns32k/tm-ns32k.h: New file.
3474         * config/ns32k/tm-umax.h: Remove.
3475
3476 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3477
3478         * ns32k-tdep.c (ns32k_saved_pc_after_call,
3479         ns32k_store_struct_return, ns32k_extract_return_value,
3480         ns32k_store_return_value, ns32k_extract_struct_value_address): New
3481         functions.
3482         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
3483         ns32k_saved_pc_after_call.
3484         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
3485         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
3486         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
3487         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
3488         ns32k_extract_struct_value_address.
3489
3490 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3491
3492         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
3493         ns32k_fix_call_dummy): New.
3494         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
3495         ns32k_call_dummy_words.
3496         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
3497         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
3498         CALL_DUMMY_NARGS): Remove.
3499         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
3500
3501 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3502
3503         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
3504         ns32k_frame_saved_pc, ns32k_frame_args_address,
3505         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
3506         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
3507         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
3508         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
3509         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
3510         (BREAKPOINT): Remove..
3511         (FRAME_CHAIN): Define as ns32k_frame_chain.
3512         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
3513         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
3514         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
3515         (FRAME_FIND_SAVED_REGS): Remove.
3516         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
3517         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
3518         (POP_FRAME): Define as ns32k_pop_frame.
3519
3520 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3521
3522         * ns32k-tdep.c (ns32k_register_byte_32082,
3523         ns32k_register_byte_32382, ns32k_register_raw_size,
3524         ns32k_register_virtual_size, ns32k_register_virtual_type): New
3525         functions.
3526         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
3527         ns32k_register_byte_32382.
3528         * config/ns32k/tm-umax.h: Update copyright years.
3529         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
3530         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
3531         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
3532         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
3533         (ns32k_get_enter_addr): Fix prototype.
3534
3535 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3536
3537         * ns32k-tdep.c: Update copyright years.
3538         (ns32k_register_name_32082): New function.
3539         (ns32k_register_name_32382): Ditto.
3540         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
3541         (REGISTER_NAME): Define as ns32k_register_name_32382.
3542         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
3543         (REGISTER_NAME): Define as ns32k_register_name_32082.
3544
3545 2002-05-24  Jim Blandy  <jimb@redhat.com>
3546
3547         * dwarf2read.c (free_line_header): Use xfree, not free.
3548
3549 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
3550
3551         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
3552         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
3553
3554 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
3555
3556         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
3557
3558 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
3559
3560         From Ross Alexander at NEC Europe:
3561         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
3562
3563 2002-05-23  Michael Snyder  <msnyder@redhat.com>
3564
3565         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
3566         for input, rather than parse_and_eval_address.
3567
3568 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
3569
3570         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
3571         * Makefile.in (sim_d10v_h): Update definition.
3572
3573 2002-05-24  Andrew Cagney  <cagney@redhat.com>
3574
3575         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
3576         change `2002-05-22 Michael Snyder' below.
3577         (d10v_push_arguments): Ditto.
3578         (d10v_extract_return_value): Ditto.
3579
3580 2002-05-23  Jim Blandy  <jimb@redhat.com>
3581
3582         * macrotab.c (check_for_redefinition): Don't complain if the new
3583         definition is the same as the previous one.  Take more arguments
3584         to allow the comparison.
3585         (macro_define_object, macro_define_function): Pass more arguments
3586         to check_for_redefinition.
3587
3588 2002-05-22  Michael Snyder  <msnyder@redhat.com>
3589
3590         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
3591         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
3592         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
3593         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
3594         Don't bail if return_pc is PC_IN_CALL_DUMMY.
3595         Add a temp variable to save a call (and a memory read).
3596         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
3597         if possible (so that PC_IN_CALL_DUMMY will work).
3598
3599 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
3600
3601         * MAINTAINERS: Remove status `OBSOLETE' from v850.
3602
3603 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
3604
3605         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
3606         fde->cie_ptr.
3607         (dwarf2_build_frame_info): Corrected handling of eh_frame.
3608         (dwarf2_build_frame_info): Add offset to fde->initial_location
3609         so that frames of shared libraries are mapped correctly.
3610         (execute_stack_op): Change type of 'result' from ULONGEST to
3611         CORE_ADDR.
3612
3613 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3614
3615         * config/alpha/tm-nbsd.h: Include solib.h.
3616
3617 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3618
3619         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
3620         assumptions about the host's byte order.
3621
3622 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3623
3624         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
3625         to dependency list.
3626         * alphanbsd-tdep.c: Include solib-svr4.h.
3627         * shnbsd-tdep.c: Ditto.
3628
3629 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3630
3631         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
3632         nbsd-tdep.h to dependency list.
3633         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
3634         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
3635         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
3636         nbsdaout.mh and nbsdelf.mh consistently.
3637         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
3638         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
3639         nbsdaout.mt and nbsdelf.mh consistently.
3640         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
3641         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
3642         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3643         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
3644         a.out shared library stuff from here...
3645         * config/nm-nbsdaout.h: ...to here.
3646         * config/tm-nbsd.h: Remove.
3647         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
3648         * config/arm/nbsd.mh: Remove.
3649         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
3650         nbsd-tdep.o.
3651         * config/arm/nbsdaout.mh: New file.
3652         * config/arm/nbsdelf.mh: New file.
3653         * config/arm/nm-nbsdaout.h: New file.
3654         * config/i386/nbsd.mh: Remove.
3655         * config/i386/nbsd.mt: Remove.
3656         * config/i386/nbsdaout.mh: New file.
3657         * config/i386/nbsdaout.mt: New file.
3658         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
3659         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
3660         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
3661         i386_register_u_addr): Remove.
3662         * config/i386/nm-nbsdaout.h: New file.
3663         * config/i386/nm-nbsdelf.h: Remove.
3664         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
3665         (USE_STRUCT_CONVENTION): Remove.
3666         * config/i386/tm-nbsdaout.h: New file.
3667         * config/i386/tm-nbsdelf.h: Remove.
3668         * config/m68k/nbsd.mh: Remove.
3669         * config/m68k/nbsd.mt: Remove.
3670         * config/m68k/nbsdaout.mh: New file.
3671         * config/m68k/nbsdaout.mt: New file.
3672         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
3673         * config/m68k/nm-nbsdaout.h: New file.
3674         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
3675         (IN_SOLIB_CALL_TRAMPOLINE): Define.
3676         * config/ns32k/nbsd.mh: Remove.
3677         * config/ns32k/nbsd.mt: Remove.
3678         * config/ns32k/nbsdaout.mh: New file.
3679         * config/ns32k/nbsdaout.mt: New file.
3680         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
3681         * config/ns32k/nm-nbsdaout.h: New file.
3682         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
3683         (IN_SOLIB_CALL_TRAMPOLINE): Define.
3684         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
3685         (SVR4_SHARED_LIBS): Remove.
3686         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
3687         * config/sparc/nbsd.mh: Remove.
3688         * config/sparc/nbsd.mt: Remove.
3689         * config/sparc/nbsdaout.mh: New file.
3690         * config/sparc/nbsdaout.mt: New file.
3691         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
3692         * config/sparc/nbsdelf.mt: New file.
3693         * config/sparc/nm-nbsdaout.h: New file.
3694         * config/sparc/nm-nbsdelf.h: Remove.
3695         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
3696         * config/sparc/tm-nbsdaout.h: New file.
3697
3698 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3699
3700         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
3701         mipsnbsd-tdep.c
3702         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
3703
3704 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3705
3706         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
3707         shnbsd-nat.c.
3708         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
3709
3710 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3711
3712         * NEWS: Note new MIPS NetBSD native configuration.
3713         * configure.host (mips*-*-netbsd*): New host.
3714         * configure.tgt (mips*-*-netbsd*): New target.
3715         * mipsnbsd-nat.c: New file.
3716         * mipsnbsd-tdep.c: New file.
3717         * mipsnbsd-tdep.h: New file.
3718         * config/mips/nbsd.mh: New file.
3719         * config/mips/nbsd.mt: New file.
3720         * config/mips/nm-nbsd.h: New file.
3721         * config/mips/tm-nbsd.h: New file.
3722
3723 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3724
3725         * Makefile.in (SFILES): Add osabi.c.
3726         (COMMON_OBS): Add osabi.o.
3727         (osabi.o): New dependency list.
3728         * osabi.c: New file.
3729         * osabi.h: New file.
3730         * doc/gdbint.texinfo: Document new generic OS ABI framework.
3731
3732         * Makefile.in (alpha_tdep_h): Define and use instead of
3733         alpha-tdep.h.
3734         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
3735         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
3736         Remove.
3737         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
3738         * alpha-tdep.h: Include osabi.h.
3739         (alpha_abi): Remove.
3740         (gdbarch_tdep): Use generic OS ABI framework.
3741         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
3742         gdbarch_register_osabi.
3743         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
3744         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
3745         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
3746
3747         * Makefile.in (sh_tdep_h): Add osabi.h.
3748         * sh-tdep.h (sh_osabi): Remove.
3749         (gdbarch_tdep): Use generic OS ABI framework.
3750         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
3751         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
3752         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
3753         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
3754
3755         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
3756         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
3757         gdbarch_register_osabi.
3758         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
3759         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
3760         (get_elfosabi): Rename to...
3761         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
3762         ABI framework support routines.
3763         (arm_gdbarch_init): Use generic OS ABI framework.
3764         (arm_dump_tdep): Likewise.
3765         (_initialize_arm_tdep): Likewise.
3766         * arm-tdep.h: Include osabi.h.
3767         (arm_abi): Remove.
3768         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
3769         osabi member.
3770         (arm_gdbarch_register_os_abi): Remove prototype.
3771         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
3772         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
3773
3774         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
3775         * mips-tdep.c: Include osabi.h.
3776         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
3777         OS ABI framework.
3778
3779 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
3780
3781         * h8300-tdep.c: Fix formatting.
3782
3783 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
3784
3785         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
3786         printing vector registers.
3787
3788 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
3789
3790         From Fernando Nasser:
3791         * remote.c (remote_async_open_1): Re-throw the exception when the
3792         connection fails.
3793         (remote_cisco_open): Ditto.
3794         (remote_open_1): Ditto.
3795
3796 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
3797
3798         * remote.c (remote_start_remote_dummy): Add uiout parameter.
3799         (remote_start_remote): Add uiout parameter.  Pass through to
3800         remote_start_remote_dummy.
3801         (remote_open_1): Use catch_exception instead of catch_errors.
3802         (remote_async_open_1): Ditto.
3803         (remote_cisco_open): Ditto.
3804
3805 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
3806
3807         * remote.c (remote_start_remote): Replace PTR with void pointer.
3808         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
3809         static.
3810
3811 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
3812
3813         * gdb_indent.sh: Allow the script to be run in the sim directory.
3814
3815 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
3816
3817         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
3818         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
3819
3820         * corelow.c (core_open): Only call set_gdbarch_from_file if
3821         exec_bfd is NULL.
3822
3823 2002-05-17  Andrey Volkov <avolkov@transas.com>
3824
3825         * h8300-tdep.c: Add support of EXR register
3826         * config/h8300/tm-h8300.h: Ditto.
3827
3828 2002-05-17  Andrey Volkov <avolkov@transas.com>
3829
3830         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
3831
3832 2002-05-17  Andrey Volkov <avolkov@transas.com>
3833
3834         * h8300-tdep.c: Change literal regnums to REGNO.
3835
3836 2002-05-17  Jim Blandy  <jimb@redhat.com>
3837
3838         * NEWS: Note addition of macro support.
3839
3840         Expand preprocessor macros in C expressions.
3841         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
3842         (scan_macro_expansion, scanning_macro_expansion,
3843         finished_macro_expansion): New function declarations.
3844         (expression_macro_lookup_func, expression_macro_lookup_baton): New
3845         variable declarations.
3846         * parser-defs.h (expression_context_pc): New declaration.
3847         * parse.c (expression_context_pc): New variable.
3848         (parse_exp_1): Set expression_context_pc, as well as
3849         expression_context_block.
3850         * c-exp.y (yylex): If we're not already reading the result of a
3851         macro expansion, try to macro-expand the next token.  When we're
3852         done scanning a macro expansion, switch back to the mainline text.
3853         Commas and `if's in a macro's expansion don't terminate the input.
3854         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
3855         (macro_original_text, macro_expanded_text,
3856         expression_macro_lookup_func, expression_macro_lookup_baton): New
3857         variables.
3858         (scan_macro_expansion, scanning_macro_expansion,
3859         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
3860         c_preprocess_and_parse): New functions.
3861         (c_language_defn, cplus_language_defn, asm_language_defn): Call
3862         c_preprocess_and_parse, instead of c_parse.
3863         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
3864         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
3865
3866 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
3867
3868         * sh-tdep.c (gdb_print_insn_sh64): Delete.
3869         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
3870         (sh_gdbarch_init): Always use gdb_print_insn_sh.
3871
3872 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
3873
3874         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
3875
3876 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
3877
3878         * Makefile.in (sh_tdep_h): Define and use.
3879         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
3880         register enum): Move to...
3881         * * sh-tdep.h: ...here.
3882         * sh-tdep.c: Include sh-tdep.h.
3883         * sh3-rom.c: Likewise.
3884         * shnbsd-tdep.c: Likewise.
3885
3886 2002-05-16  Michael Snyder  <msnyder@redhat.com>
3887
3888         * arm-tdep.c: Spelling fix in comment.
3889
3890 2002-05-16  Jim Blandy  <jimb@redhat.com>
3891
3892         Add commands for manually expanding macros and showing their
3893         definitions.
3894         * macrocmd.c, macroscope.c, macroscope.h: New files.
3895         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
3896         (macroscope_h): New variable.
3897         (HFILES_NO_SRCDIR): Add macroscope.h.
3898         (COMMON_OBS): Add macrocmd.o, macroscope.o.
3899         (macroscope.o, macrocmd.o): New rules.
3900
3901         Teach the Dwarf 2 reader to read macro information.
3902         * dwarf2read.c: #include "macrotab.h".
3903         (dwarf_macinfo_buffer): New variable.
3904         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
3905         dwarf_macinfo_size.
3906         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
3907         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
3908         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
3909         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
3910         dwarf2_macro_spaces_in_definition): New complaints.
3911         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
3912         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
3913         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
3914         the partial symbol table.
3915         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
3916         from what's recorded in the partial symbol table.
3917         (read_file_scope): If the compilation unit has a
3918         `DW_AT_macro_info' attribute, read its macro information.
3919         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
3920
3921 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
3922
3923         Fix PR gdb/546
3924         * ser-tcp.c: Don't include <netinet/udp.h>.
3925
3926 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
3927
3928         * MAINTAINERS: Update my email address.
3929
3930 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
3931
3932         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
3933         include file of the same name.
3934
3935 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3936
3937         * configure.tgt: Mark v850 as multi-arched.
3938         * config/v850/tm-v850.h: Remove file.
3939         * config/v850/v850.mt: Eliminate TM_FILE.
3940
3941 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3942
3943         * v850-tdep.c: Full multi-arch.
3944         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
3945         Define GDB_MULTI_ARCH to 2.
3946
3947 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3948
3949         * p-exp.y (current_type): New static variable.
3950         Carries the type of the expression at the position that is parsed.
3951         (push_current_type, pop_current_type): Two new functions. Used
3952         to store/restore current_type in expression on specific tokens.
3953         (search_field): New static variable. Set to one after parsing a point
3954         as at that point only a FIELDNAME token should be searched.
3955         (FIELDNAME): New token. After a point only a token belonging to
3956         current_type type definition is allowed.
3957         (all over token rules): reset and change current_type according
3958         to rules.
3959         (exp '[' rule): insert implicit array index field if
3960         exp is a pascal string type.
3961
3962 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3963
3964         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
3965         frame info.  Use frame_info's saved_regs instead of matching member
3966         in extra_frame_info throughout.
3967         (v850_frame_init_saved_regs): New function.
3968         (v850_init_extra_frame_info): Move most functionality into
3969         v850_frame_init_saved_regs().
3970         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
3971         (v850_frame_find_saved_regs): Remove declaration.
3972         (FRAME_FIND_SAVED_REGS): Remove definition.
3973         (v850_frame_init_saved_regs): Add declaration.
3974         (FRAME_INIT_SAVED_REGS): Add definition.
3975
3976 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3977
3978         * v850-tdep.c: Begin multi-arch'ing v850.
3979         (v850_target_architecture_hook): Remove function.
3980         (v850_gdbarch_init): New function.  Add code previously in
3981         v850_target_architecture_hook().
3982         (_initialize_v850_tdep): Don't  set target_architecture_hook.
3983         Call register_gdbarch_init() instead.
3984
3985 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
3986
3987         * gdbtypes.h (struct cplus_struct_type): Remove args field.
3988         * hpread.c (hpread_read_struct_type): Remove assignments to args.
3989         (fixup_class_method_type): Likewise.
3990
3991 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
3992
3993         From Martin Pool <mbp@samba.org>:
3994         * gdbserver/server.c (gdbserver_usage): New function.
3995         (main): Call it.
3996
3997 2002-05-15  Jim Blandy  <jimb@redhat.com>
3998
3999         Add macro structures to GDB's symbol tables.  Nobody puts anything
4000         in them yet.
4001         * symtab.h (struct symtab): New member: `macro_table'.
4002         * buildsym.h (pending_macros): New global variable.
4003         * buildsym.c: #include "macrotab.h".
4004         (buildsym_init): Initialize `pending_macros'.
4005         (end_symtab): If we found macro information while reading a CU's
4006         debugging info, do build a symtab structure for it.  Make the
4007         symtab point to the macro information, and clear the
4008         `pending_macros' pointer which held it while we were reading the
4009         debug info.
4010         (really_free_pendings): Free any pending macro table.
4011         * objfiles.h (struct objfile): New member: `macro_cache'.
4012         * objfiles.c (allocate_objfile): Set allocate and free functions
4013         for the macro cache's objstack.
4014         (free_objfile): Empty the macro cache's obstack.
4015         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4016         set new allocate and free functions for it.
4017         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4018         free functions for the macro cache's objstack.  (Why is this
4019         function building its own objfile?)
4020         * symmisc.c (print_objfile_statistics): Print statistics on the
4021         macro bcache.
4022         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4023
4024 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4025
4026         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4027         (REGISTER_U_ADDR): Delete definition.
4028         (arm_register_u_addr): Delete declaration.
4029
4030 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4031
4032         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4033         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4034
4035 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4036
4037         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
4038         stop_at -> stop_pc.
4039
4040 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4041
4042         * regcache.c (register_valid): Revise comments refering to "Not
4043         available" and "unavailable".
4044         * frame.c (frame_register_read): Ditto.
4045         * findvar.c (value_of_register): Ditto.
4046
4047 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4048
4049         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4050         (remote-sim.o): Update dependencies.
4051         (d10v-tdep.o): Specify dependencies.
4052         (sim_d10v_h): Define.
4053
4054 2002-05-14  Jim Blandy  <jimb@redhat.com>
4055
4056         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4057         * macrotab.c (macro_lookup_inclusion, find_definition,
4058         new_macro_table): Same.
4059
4060         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4061         not `! strcmp ()'.  This is a dubious improvement.
4062         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4063
4064         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4065         although it's not necessary, to avoid a warning.
4066
4067 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4068
4069         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4070         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4071         TYPE_INSTANCE_FLAGS.
4072         (struct main_type): New.
4073         (struct type): Move most members to struct main_type.  Change
4074         cv_type and as_type to new type_chain member.  Add instance_flags.
4075         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4076         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4077         (finish_cv_type): Remove prototype.
4078         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4079         Set TYPE_CHAIN.
4080         (alloc_type_instance): New function.
4081         (smash_type): New function.
4082         (make_pointer_type, make_reference_type, make_function_type)
4083         (smash_to_member_type, smash_to_method_type): Call smash_type.
4084         (make_qualified_type): New function.
4085         (make_type_with_address_space): Call make_qualified_type.
4086         (make_cv_type): Likewise.
4087         (finish_cv_type): Remove unnecessary function.
4088         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4089         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4090         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4091         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4092         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4093         * hpread.c (hpread_read_struct_type): Likewise.
4094         * stabsread.c (read_struct_type): Likewise.
4095
4096 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4097
4098         * configure.tgt: Add a catch all sh* target, for cases like
4099         sh[2,3,4]-elf and sh-hms.
4100
4101 2002-05-14  Keith Seitz  <keiths@redhat.com>
4102
4103         * event-loop.c (create_file_handler): Don't do anything but
4104         update data when we are given a fd which we are already
4105         monitoring.
4106
4107 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4108
4109         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4110         (update_context): Use __func__ in warnings.
4111
4112 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4113
4114         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4115         and tcp_close to net_open and net_close.
4116         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4117         using UDP if requested.  Don't try to disable Nagle on UDP
4118         sockets.
4119         * remote.c (remote_serial_open): New function.  Warn about UDP.
4120         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4121
4122 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4123
4124         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4125
4126 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4127
4128         * configure.tgt: Remove sh-hms target.
4129         * MAINTAINERS: Don't list sh-hms as a separate target.
4130
4131 2002-05-13  Jim Blandy  <jimb@redhat.com>
4132
4133         Add first preprocessor macro-expansion files.
4134         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4135         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4136         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4137         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4138         (COMMON_OBS): Add macrotab.o, macroexp.o.
4139         (macroexp.o, macrotab.o): New rules.
4140
4141 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
4142
4143         * config/m88k/tm-m88k.h: Update copyright.
4144         (m88k_target_write_pc): Declare
4145         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
4146         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
4147         (SHIFT_INST_REGS): Update definition.
4148         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
4149         using old definition of TARGET_WRITE_PC.
4150         * regcache.c (generic_target_write_pc): Delete code handling
4151         NNPC_REGNUM.
4152         * gdbarch.sh (NNPC_REGNUM): Delete.
4153         * gdbarch.h, gdbarch.c: Regenerate.
4154
4155 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
4156
4157         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
4158         builtin reg number.
4159
4160 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
4161
4162         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
4163         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
4164         (gen_address_of, gen_struct_ref, gen_repeat): Use type
4165         access macros.
4166         * c-typeprint.c (cp_type_print_method_args): Likewise.
4167         (c_type_print_args): Likewise.
4168         * d10v-tdep.c (d10v_push_arguments): Likewise.
4169         (d10v_extract_return_value): Likewise.
4170         * expprint.c (print_subexp): Likewise.
4171         * gdbtypes.c (lookup_primitive_typename): Likewise.
4172         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
4173         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
4174         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
4175         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
4176         (TYPE_VECTOR): Likewise.
4177         * hpread.c (hpread_read_struct_type)
4178         (fix_static_member_physnames, fixup_class_method_type)
4179         (hpread_type_lookup): Likewise.
4180         * mdebugread.c (parse_symbol, parse_type): Likewise.
4181         * p-lang.c (is_pascal_string_type): Likewise.
4182         * valops.c (hand_function_call): Likewise.
4183         * x86-64-tdep.c (classify_argument): Likewise.
4184
4185         * hpread.c (hpread_read_function_type)
4186         (hpread_read_doc_function_type): Call replace_type.
4187         * dstread.c (create_new_type): Delete.
4188         (decode_dst_structure, process_dst_function): Call alloc_type.
4189         Use type access macros.
4190
4191 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4192
4193         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
4194         the're not supported by the current architecture.
4195         (i387_fill_fxsave): Likewise.
4196
4197 2002-05-12  Fred Fish  <fnf@redhat.com>
4198
4199         * symfile.c (default_symfile_offsets): Arrange for uninitialized
4200         sect_index_xxx members to index the first slot in section_offsets
4201         if all of the section_offsets are zero.
4202
4203 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4204
4205         * configure.tgt (sparc-*openbsd): Remove entry accidentially
4206         checked in with last change.
4207
4208 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4209
4210         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
4211         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
4212         config.sub.
4213
4214 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
4215
4216         * Makefile.in: Update dependencies.
4217
4218 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4219
4220         * language.c (local_hex_string_custom): Simplify.  Do not depend
4221         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
4222
4223         * memattr.c (mem_info_command): Replace calls to
4224         longest_local_hex_string and longest_local_hex_string_custom.
4225         * buildsym.c (make_blockvector): Ditto.
4226         * solib.c (info_sharedlibrary_command): Ditto.
4227         * tracepoint.c (tracepoints_info): Ditto.
4228         * symtab.c (print_msymbol_info): Ditto.
4229
4230         * language.c (local_hex_string): Delete.
4231         (local_hex_string_custom): Delete.
4232         (longest_local_hex_string): Rename to local_hex_string.
4233         (longest_local_hex_string_custom): Rename to
4234         local_hex_string_custom.
4235         * language.h (local_hex_string): Change parameter type to LONGEST.
4236         (local_hex_string_custom): Ditto.
4237         (longest_local_hex_string): Delete declaration.
4238         (longest_local_hex_string_custom): Ditto.
4239
4240         * solib.c: Update copyright.
4241         * memattr.c: Update copyright.
4242
4243 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4244
4245         * arch-utils.h (legacy_register_to_value): Declare.
4246         (legacy_value_to_register): Declare.
4247         (legacy_convert_register_p): Declare.
4248         * arch-utils.c (legacy_register_to_value): New function.
4249         (legacy_value_to_register): New function.
4250         (legacy_convert_register_p): New function.
4251
4252         * gdbarch.sh (REGISTER_TO_VALUE): Define.
4253         (VALUE_TO_REGISTER): Define.
4254         (CONVERT_REGISTER_P): Define.
4255         * gdbarch.h, gdbarch.c: Regenerate.
4256
4257         * valops.c (value_assign): Use CONVERT_REGISTER_P and
4258         VALUE_TO_REGISTER.
4259         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
4260         CONVERT_REGISTER_P.
4261
4262 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
4263             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4264
4265         * Makefile.in: Update dependencies for valops.c.
4266         * valops.c: Include "gdb_assert.h".
4267         (typecmp): Skip THIS parameter to methods.
4268         (find_method_list): Remove static_memfuncp argument,
4269         update callers.  Check for stub methods.
4270         (find_value_oload_method_list): Don't set *static_memfuncp.
4271         (find_overload_match): Don't check for stub methods.  Assert
4272         that methods are not stubbed.  Handle static methods.
4273         (value_find_oload_method_list): Remove static_memfuncp argument.
4274         * gdbtypes.c (check_stub_method): Do not add THIS pointer
4275         to the argument list for static stub methods.
4276         * value.h (value_find_oload_method_list): Update prototype.
4277
4278 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4279
4280         * arch-utils.h (generic_register_size): Declare.
4281         (generic_register_raw_size, generic_register_virtual_size): Delete
4282         declarations.
4283         * arch-utils.c (generic_register_raw_size): Delete.
4284         (generic_register_size): New function.
4285         (generic_register_virtual_size): Delete.
4286
4287         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
4288         default generic_register_size.
4289         * gdbarch.h, gdbarch.c: Re-generate.
4290
4291         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
4292         register_virtual_size.
4293         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
4294         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
4295
4296 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4297
4298         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
4299         * gdbarch.h, gdbarch.c: Regenerate.
4300         * gnu-v3-abi.c: Update copyright.
4301         (vtable_address_point_offset): Update.
4302         (gnuv3_rtti_type): Update.
4303         (gnuv3_baseclass_offset): Update.
4304         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
4305         (init_fetch_link_map_offsets): Update.
4306         * remote.c (get_remote_state): Update.
4307
4308 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
4309
4310         * TODO: Remove value_headof/value_from_vtable_info comment.
4311         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
4312         * values.c (value_headof, value_from_vtable_info): Delete.
4313         * value.h (value_from_vtable_info): Delete prototype.
4314
4315 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4316
4317         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
4318         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
4319         $(gdb_regex_h).
4320         (gdb_assert_h): Define.
4321         (gdb_wait_h): Define.
4322         (gdb_regex_h): Define.
4323
4324 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
4325
4326         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
4327         * linespec.c (find_methods): Handle GCC 3.x template constructors.
4328
4329 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4330
4331         * nbsd-tdep.c: Fix comment.
4332
4333 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4334
4335         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
4336         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
4337         (nbsd-tdep.o): New dependency list.
4338         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
4339         nbsd-tdep.h.
4340         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
4341         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
4342         * nbsd-tdep.c: New file.
4343         * nbsd-tdep.h: New file.
4344         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
4345         nbsd-tdep.h.
4346         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
4347         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4348         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
4349         * config/sh/nbsd.mt (TDEPFILES): Ditto.
4350
4351 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4352
4353         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
4354         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
4355         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
4356         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
4357         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
4358         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
4359
4360 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4361
4362         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
4363         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4364         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
4365         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
4366         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
4367         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
4368         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
4369
4370 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4371
4372         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
4373         fetch_elfcore_registers to...
4374         * i386nbsd-tdep.c: ...here.
4375         (i386nbsd_use_struct_convention): Rename to...
4376         (i386nbsd_aout_use_struct_convention): ...this.
4377         (i386nbsd_supply_reg): New function.
4378         (i386nbsd_fill_reg): New function.
4379         (fetch_core_registers): Use i386nbsd_supply_reg.
4380         (fetch_elfcore_registers): Likewise.
4381         (_initialize_i386nbsd_tdep): New function.
4382         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
4383         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4384         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
4385         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
4386         (i386nbsd_aout_use_struct_convention): ...this.
4387
4388 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4389
4390         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
4391         (store_inferior_registers): Use shnbsd_fill_reg.
4392         * shnbsd-tdep.c (sh_nbsd_supply_registers,
4393         sh_nbsd_supply_register): Collapse into...
4394         (shnbsd_supply_reg): ...this.
4395         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
4396         (shnbsd_fill_reg): ...this.
4397         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
4398         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
4399         (fetch_core_registers): Use shnbsd_supply_reg.
4400         (fetch_elfcore_registers): Use shnbsd_supply_reg.
4401         (sh_nbsd_core_fns): Rename to...
4402         (shnbsd_core_fns): ...this.
4403         (sh_nbsd_elfcore_fns): Rename to...
4404         (shnbsd_elfcore_fns): ...this.
4405         (sh_nbsd_init_abi): Rename to...
4406         (shnbsd_init_abi): ...this.
4407         (_initialize_sh_nbsd_tdep): Rename to...
4408         (_initialize_shnbsd_tdep): ...this.
4409         * shnbsd-tdep.h (sh_nbsd_supply_registers,
4410         sh_nbsd_supply_register, sh_nbsd_fill_registers,
4411         sh_nbsd_fill_register): Remove prototypes.
4412         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
4413
4414 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4415
4416         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
4417         (i387-nat.o): Delete dependency list.
4418         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
4419         (x86-64-linux-nat.o): Likewise.
4420         * i387-nat.c: Delete file, moving contents to...
4421         * i387-tdep.c: ...here.
4422         * i387-nat.h: Rename...
4423         * i387-tdep.h: ...to this.
4424         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
4425         * i386-linux-nat.c: Likewise.
4426         * i386bsd-nat.c: Likewise.
4427         * i386gnu-nat.c: Likewise.
4428         * i386nbsd-nat.c: Likewise.
4429         * i386v4-nat.c: Likewise.
4430         * x86-64-linux-nat.c: Likewise.
4431         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
4432         * config/i386/go32.mh (NATDEPFILES): Likewise.
4433         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
4434         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
4435         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
4436         * config/i386/linux.mh (NATDEPFILES): Likewise.
4437         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
4438         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4439         * config/i386/obsd.mh (NATDEPFILES): Likewise.
4440         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
4441
4442 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4443
4444         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
4445         (alphanbsd-nat.o): Remove dependency list.
4446         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
4447         * alphanbsd-nat.c: Delete.  Contents moved to...
4448         * alphanbsd-tdep.c: ...here.
4449         (_initialize_alphanbsd_tdep): Register core functions.
4450         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
4451
4452 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4453
4454         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
4455         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
4456         (alphanbsd-nat.o): Likewise.
4457         (alphabsd-tdep.o): New dependency list.
4458         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
4459         (fill_gregset): Use alphabsd_fill_reg.
4460         (supply_fpregset): Use alphabsd_supply_fpreg.
4461         (fill_fpregset): Use alphabsd_fill_fpreg.
4462         (fetch_inferior_registers): Use struct reg and struct fpreg
4463         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
4464         and alphabsd_supply_fpreg.
4465         (store_inferior_registers): Use struct reg and struct fpreg
4466         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
4467         and alphabsd_fill_fpreg.
4468         * alphabsd-tdep.c: New file.
4469         * alphabsd-tdep.h: New file.
4470         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
4471         (fetch_elfcore_registers): Use alphabsd_supply_reg and
4472         alphabsd_supply_fpreg.
4473         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
4474         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
4475
4476 2002-05-11  Eric Christopher  <echristo@redhat.com>
4477
4478         * mips-tdep.c (mips_double_register_type): Fix thinko.
4479         (mips_single_register_type): Ditto.
4480         * MAINTAINERS: Add self.
4481
4482 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
4483
4484         * i387-nat.c (i387_supply_register, i387_fill_fsave,
4485         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
4486         right thing on architectures with different endianness and/or
4487         integer sizes.
4488
4489 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
4490
4491         From Christian Limpach <chris@Pin.LU>
4492         * configure.in: Change sed expression which comments out
4493         NATDEPFILES to also comment out continuation lines.
4494         * configure: Regenerate.
4495
4496 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4497
4498         * sh-tdep.c: Clean up code erroneously reintroduced by previous
4499         big patch.
4500
4501 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4502
4503         * sh-tdep.c: Include correct file.
4504
4505 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4506
4507         New support for sh64-elf (sh5) target.
4508
4509         * configure.tgt: For sh64-elf target, default to sh-elf.
4510
4511         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
4512         (struct gdbarch_tdep): Add new fields for new registers and ABI
4513         info.
4514
4515         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
4516         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
4517         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
4518         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
4519         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
4520         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
4521         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
4522         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
4523         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
4524         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
4525         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
4526         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
4527         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
4528         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
4529         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
4530         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
4531         sh64_get_gdb_regnum, sh64_media_reg_base_num,
4532         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
4533         sign_extend, sh64_nofp_frame_init_saved_regs,
4534         sh64_init_extra_frame_info, sh64_get_saved_register,
4535         sh64_extract_struct_value_address, sh64_pop_frame,
4536         sh64_push_arguments, sh64_extract_return_value,
4537         sh64_store_return_value, sh64_show_media_regs,
4538         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
4539         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
4540         sh_sh64_register_virtual_type,
4541         sh_sh64_register_convert_to_virtual,
4542         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
4543         sh64_register_read, sh64_pseudo_register_write,
4544         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
4545         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
4546         sh64_do_pseudo_register, sh_compact_do_registers_info,
4547         sh64_do_registers_info, sh_gdbarch_init): New functions.
4548
4549 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4550
4551         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
4552
4553 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
4554
4555         * linespec.c (decode_line_1): Check for a double quote after
4556         a filename correctly.
4557
4558 2002-05-10  Jim Blandy  <jimb@redhat.com>
4559
4560         Properly track the size of the current objfile's .debug_line section.
4561         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
4562         (DWARF_LINE_SIZE): New macro.
4563         (dwarf2_build_psymtabs_hard): Record the line section's size in
4564         the partial symbol table.
4565         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
4566         symbol table.
4567
4568 2002-05-10  Petr Sorfa  <petrs@caldera.com>
4569
4570         * ia64-tdep.c: Handle breakpoints on L instruction type
4571         in MLX instruction bundle by moving the breakpoint to
4572         the third slot (X instruction type) as L holds only data.
4573
4574 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
4575
4576         * dbxread.c (discarding_local_symbols_complaint): New complaint.
4577         (process_one_symbol): Complain about discarding local symbols
4578         due to a misplaced N_LBRAC entry.
4579
4580 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
4581
4582         From Daniel Berlin <dan@cgsoftware.com>
4583         * linespec.c (find_toplevel_char): '<' and '>' also increase and
4584         decrease the depth we are at, in the case of templates.
4585
4586 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
4587
4588         * mips-tdep.c (mips_float_register_type): New function.
4589         (mips_double_register_type): New function.
4590         (mips_print_register): Use them.
4591         (do_fp_register_row): Likewise.
4592
4593 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
4594
4595         * signals/signals.c (signals): Remove conditional compilation around
4596         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
4597         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
4598
4599 2002-05-09  Michael Snyder  <msnyder@redhat.com>
4600
4601         * remote-rdp.c (remote_rdp_can_run): Remove.
4602
4603 2002-05-09  Tom Tromey  <tromey@redhat.com>
4604
4605         * jv-valprint.c (java_val_print): Handle `char' as a special case
4606         of TYPE_CODE_INT.
4607
4608 2002-05-09  Michael Snyder  <msnyder@redhat.com>
4609
4610         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
4611         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
4612         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
4613         str r(0123),[sp,#nn].
4614         (arm_skip_prologue): Ditto.  Also make disassembly
4615         order-independent by placing it in a loop.
4616
4617 2002-05-06  Michael Snyder  <msnyder@redhat.com>
4618
4619         * stabsread.c (read_type): Add recognition for new attribute:
4620         "@V;" means that an array type is actually a vector.
4621         This is analogous to the vector flag that's been added to dwarf2.
4622
4623 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
4624
4625         * i386-tdep.h (i386_abi): New enum.
4626         (struct gdbarch_tdep): Replace os_ident member with abi.
4627         (i386_gdbarch_register_os_abi): New prototype.
4628         * i386-tdep.c (i386_abi_names): New array.
4629         (process_note_abi_tag_sections): Removed.
4630         (process_note_sections): New function.
4631         (i386_elf_abi_from_note, i386_elf_abi): New functions.
4632         (struct i386_abi_handler): New struct.
4633         (i386_abi_handler_list): New variable.
4634         (i386_gdbarch_register_os_abi): New function.
4635         (i386_gdbarch_init): Adapt for the changes given above.
4636
4637 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
4638
4639         * gregset.h: Say "GNU/Linux".
4640
4641 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
4642
4643         * gdbtypes.c : Add new builtin type for 64 bit vectors.
4644         (build_gdbtypes): Build builtin_type_v2_float.
4645         (_initialize_gdbtypes): Register new builtin type.
4646
4647 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
4648
4649         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
4650         (clear_gdbarch_swap): New function.
4651         (initialize_non_multiarch): Call.
4652         (gdbarch_update_p): Before calling init(), swap out and clear the
4653         existing architecture.
4654         * gdbarch.c: Regenerate.
4655
4656 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4657
4658         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
4659         alphanbsd-tdep.c.
4660
4661 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4662
4663         * sh-nbsd-nat.c: Rename to...
4664         * shnbsd-nat.c: ...this.
4665         * sh-nbsd-tdep.c: Rename to...
4666         * shnbsd-tdep.c: ...this.
4667         * sh-nbsd-tdep.h: Rename to...
4668         * shnbsd-tdep.h: ...this.
4669         * config/sh/nbsd.mh: Use shnbsd-nat.o.
4670         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
4671
4672 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
4673
4674         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
4675         concatenation for command help messages.
4676
4677 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4678
4679         * NEWS: Note new sh*-*-netbsdelf* configuration.
4680         * configure.host: Set gdb_host_cpu to sh for all sh*.
4681         (sh*-*-netbsdelf*): New host.
4682         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
4683         (sh*-*-netbsdelf*): New target.
4684         * sh-nbsd-nat.c: New file.
4685         * sh-nbsd-tdep.c: New file.
4686         * sh-nbsd-tdep.h: New file.
4687         * config/sh/nbsd.mh: New file.
4688         * config/sh/nbsd.mt: New file.
4689         * config/sh/nm-nbsd.h: New file.
4690         * config/sh/tm-nbsd.h: New file.
4691
4692 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4693
4694         * sh-tdep.c (sh_osabi_names): Declare.
4695         (process_note_abi_tag_sections): New function.
4696         (get_elfosabi): Ditto.
4697         (sh_gdbarch_register_os_abi): Ditto.
4698         (sh_dump_tdep): Ditto.
4699         _initialize_sh_tdep): Use gdbarch_register to register
4700         sh_gdbarch_init and sh_dump_tdep.
4701         * config/sh/tm-sh.h (sh_osabi): Declare.
4702         (gdbarch_tdep): Add sh_osabi and osabi_name members.
4703
4704 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
4705
4706         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
4707         (thumb_scan_prologue): Ditto.
4708         (arm_find_callers_reg): Ditto.
4709         (arm_frame_chain): Ditto.
4710         (arm_init_extra_frame_info): Ditto.
4711         (arm_frame_saved_pc): Ditto.
4712         (arm_pop_frame): Ditto.
4713         (arm_push_return_address): New function.
4714         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
4715         call_dummy_location, call_dummy_breakpoint_offset_p,
4716         call_dummy_breakpoint_offset, call_dummy_p,
4717         call_dummy_stack_adjust_p, call_dummy_words,
4718         sizeof_call_dummy_words, call_dummy_start_offset,
4719         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
4720         call_dummy_address, push_return_address and push_dummy_frame for
4721         generic dummy frames.
4722
4723 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
4724
4725         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
4726         size computation for alloca.
4727         (sh_fp_frame_init_saved_regs): Likewise.
4728
4729 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
4730
4731         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
4732         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
4733         * arm-tdep.c (arm_store_return_value): Use them.
4734         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
4735         * remote-rdp.c (remote_rdp_fetch_register): Use
4736         ARM_MAX_REGISTER_RAW_SIZE.
4737         (remote_rdp_store_register): Likewise.
4738
4739 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
4740
4741         * dwarf2cfi.c: Code cleanup, removed unused variables,
4742         added default labels to switch {} statements.
4743         * x86-64-tdep.c: Ditto.
4744         * x86-64-linux-nat.c: Ditto.
4745
4746 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
4747
4748         * solib.h: Protect against multiple inclusion.
4749
4750 2002-05-06  Jim Blandy  <jimb@redhat.com>
4751
4752         Add first preprocessor macro-expansion files.
4753         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4754         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4755         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4756         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4757         (COMMON_OBS): Add macrotab.o, macroexp.o.
4758         (macroexp.o, macrotab.o): New rules.
4759
4760         Separate the job of reading the line number info statement program
4761         header (...expialidocious) out into its own function.
4762         * dwarf2read.c (struct line_head, struct filenames, struct
4763         directories): Replace with...
4764         (struct line_header): New structure, containing the full
4765         contents of the statement program header, including the
4766         include directory and file name tables.
4767         (read_file_scope): If we have line number info, instead of just
4768         calling dwarf_decode_lines to do all the work, call
4769         dwarf_decode_line_header first to get a `struct line_header'
4770         containing the data in the statement program header, and then
4771         pass that to dwarf_decode_lines, which will pick up where that
4772         left off.  Be sure to clean up the `struct line_header' object.
4773         (dwarf_decode_line_header, free_line_header, add_include_dir,
4774         add_file_name): New functions.
4775         (dwarf_decode_lines): Move all the code to read the statement
4776         program header into dwarf_decode_line_header.  Take the line
4777         header it built as the first argument, instead of the offset to
4778         the compilation unit's line number info.  Use the new `struct
4779         line_header' type instead of the old structures.  No need to do
4780         cleanups here now, since we don't allocate anything.
4781         (dwarf2_statement_list_fits_in_line_number_section,
4782         dwarf2_line_header_too_long): New complaints.
4783
4784 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
4785
4786         * gdbtypes.c (init_vector_type): New function.
4787         (build_builtin_type_vec128): Simplify the representation of SIMD
4788         registers.
4789         (build_gdbtypes): Initialize new builtin vector types.
4790         (_initialize_gdbtypes): Register new vector types with gdbarch.
4791         (builtin_type_v4_float, builtin_type_v4_int32,
4792         builtin_type_v8_int16, builtin_type_v16_int8,
4793         builtin_type_v2_int32, builtin_type_v4_int16,
4794         builtin_type_v8_int8): New (renamed) SIMD types.
4795
4796 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
4797
4798         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
4799         (i387_fill_fxsave): Likewise.
4800
4801 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
4802
4803         * alpha-tdep.c (alpha_extract_return_value): Don't use
4804         non-constant array size in prototype.
4805
4806 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4807
4808         From Brian Taylor <briant at model dot com>:
4809         * ui-out.c (ui_out_field_core_addr): Use the function
4810         longest_local_hex_string_custom'to format addresses > 32 bits
4811         wide.
4812
4813         * ui-out.c (ui_out_field_core_addr): Update comment.
4814
4815 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4816
4817         * stack.c (select_and_print_frame): Make static.  Delete the
4818         parameter `level'.
4819         (func_command): Update call.
4820         (select_frame_command): Delete code computing the frame level.
4821         * frame.h (select_and_print_frame): Delete declaration.
4822
4823 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4824
4825         * sparc-tdep.c (sparc_get_saved_register): Comment why
4826         get_prev_frame call is safe.
4827
4828 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4829
4830         * frame.h (select_frame): Delete level parameter.
4831         * stack.c (select_frame): Update.  Use frame_relative_level to
4832         obtain the frame's level.
4833         (select_and_print_frame): Update call.
4834         (select_frame_command): Ditto.
4835         (up_silently_base): Ditto.
4836         (down_silently_base): Ditto.
4837         * ocd.c (ocd_start_remote): Ditto.
4838         * remote-rdp.c (remote_rdp_open): Ditto.
4839         * remote-mips.c (mips_initialize): Ditto.
4840         (common_open): Ditto.
4841         * remote-e7000.c (e7000_start_remote): Ditto.
4842         * m3-nat.c (select_thread): Ditto.
4843         * hppa-tdep.c (child_get_current_exception_event): Ditto.
4844         (child_get_current_exception_event): Ditto.
4845         * varobj.c (varobj_create): Ditto.
4846         (varobj_update): Ditto.
4847         (c_value_of_root): Ditto.
4848         * tracepoint.c (finish_tfind_command): Ditto.
4849         * corelow.c (core_open): Ditto.
4850         * arch-utils.c (generic_prepare_to_proceed): Ditto.
4851         * thread.c (info_threads_command): Ditto.
4852         (switch_to_thread): Ditto.
4853         * infrun.c (normal_stop): Ditto.
4854         (restore_selected_frame): Ditto.
4855         (restore_inferior_status): Ditto.
4856         * breakpoint.c (insert_breakpoints): Ditto.
4857         (watchpoint_check): Ditto.
4858         (bpstat_stop_status): Ditto.
4859         (do_enable_breakpoint): Ditto.
4860         * blockframe.c (flush_cached_frames): Ditto.
4861         (reinit_frame_cache): Ditto.
4862
4863 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4864
4865         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
4866         maintainer.
4867
4868 2002-05-04  Jim Blandy  <jimb@redhat.com>
4869
4870         * gdbtypes.c (replace_type): Doc fix.
4871
4872 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4873
4874         * valprint.c (strcat_longest): Delete commented out function.
4875         Update copyright.
4876
4877 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4878
4879         * MAINTAINERS: Mark a29k as deleted.
4880         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
4881         Move new configurations to the top.
4882         * configure.tgt: Remove a29k.
4883         * config/a29k/tm-vx29k.h: Delete.
4884         * config/a29k/vx29k.mt: Delete.
4885         * config/a29k/tm-a29k.h: Delete.
4886         * config/a29k/a29k-udi.mt: Delete.
4887         * config/a29k/a29k.mt: Delete.
4888         * a29k-tdep.c: Delete.
4889         * remote-udi.c: Delete.
4890         * remote-mm.c: Delete.
4891         * remote-eb.c: Delete.
4892         * remote-adapt.c: Delete.
4893         * Makefile.in: Remove obsolete code.
4894         * gdbserver/Makefile.in: Ditto.
4895         * config/s390/s390x.mt: Ditto.
4896         * config/s390/s390.mt: Ditto.
4897         * config/sparc/sparclynx.mh: Ditto.
4898         * config/sparc/linux.mh: Ditto.
4899         * config/pa/hppaosf.mh: Ditto.
4900         * config/pa/hppabsd.mh: Ditto.
4901         * config/ns32k/nbsd.mt: Ditto.
4902         * config/mips/vr5000.mt: Ditto.
4903         * config/m68k/sun3os4.mh: Ditto.
4904         * config/m68k/nbsd.mt: Ditto.
4905         * config/m68k/m68klynx.mh: Ditto.
4906         * config/m32r/m32r.mt: Ditto.
4907         * config/i386/x86-64linux.mt: Ditto.
4908         * config/i386/nbsdelf.mt: Ditto.
4909         * config/i386/nbsd.mt: Ditto.
4910         * config/i386/i386lynx.mh: Ditto.
4911
4912 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4913
4914         * target.c (debug_print_register): New function.  Handle oversize
4915         registers.
4916         (debug_to_fetch_registers): Call.
4917         (debug_to_store_registers): Call.
4918
4919 2002-05-03  Jim Blandy  <jimb@redhat.com>
4920
4921         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
4922         (read_type): Doc fix.
4923         * gdbtypes.c (replace_type): Doc fix.
4924
4925         * stabsread.c (multiply_defined_struct): New complaint.
4926         (read_struct_type): If the type we were passed isn't empty, or
4927         incomplete, don't read the new struct type into it; complain,
4928         and return the original type unchanged.  Take a new `type_code'
4929         argument, which is the type code for the new type.
4930         (read_type): Rather than storing the type's type code here, pass
4931         it as an argument to read_struct_type, and let that take care of
4932         storing it.  That way, we don't overwrite the original type code,
4933         so read_struct_type can use it to decide whether we're overwriting
4934         something we shouldn't.
4935         (complain_about_struct_wipeout): New function.
4936
4937 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
4938
4939         * gdbarch.sh: Assert that gdbarch is non-NULL.
4940         * gdbarch.c: Regenerate.
4941
4942 2002-05-03  Jason Merrill  <jason@redhat.com>
4943
4944         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
4945         and return NULL.
4946
4947 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
4948
4949         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
4950         (x86_64_dwarf2gdb_regno_map_length),
4951         (x86_64_dwarf2_reg_to_regnum): Added.
4952         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
4953         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
4954         (_initialize_x86_64_tdep): Synced with the change above.
4955         (x86_64_skip_prologue): Reformulated message.
4956
4957 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
4958
4959         * f-exp.y: Also use new prev_lexptr variable
4960         to improve error reporting. Based on Michael Snyder
4961         2002-04-24 dated patch to c-exp.y.
4962         * jv-exp.y: Likewise.
4963         * m2-exp.y: Likewise.
4964
4965 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
4966
4967         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
4968         we are dealing with vectors.
4969
4970 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4971
4972         * config/m68k/tm-nbsd.h: Obvious fix,
4973         correct machine name.
4974
4975 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4976
4977         * p-typeprint.c (pascal_type_print_base): Add support
4978         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
4979
4980 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4981
4982         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
4983         for fondamental pascal 'char' type.
4984
4985 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4986
4987         * p-lang.h (is_pascal_string_type): Declaration changed,
4988         new sixth argument of type char ** added.
4989         * p-lang.c (is_pascal_string_type): Implementation
4990         changed. Args length_pos, length_size, string_pos, char_size
4991         can now be NULL. New argument arrayname set to the field
4992         name of the char array. Return value set to char array
4993         field index plus one.
4994         * p-valprint.c (pascal_val_print): Adapt to new declaration of
4995         is_pascal_string_type function.
4996
4997 2002-05-02  Andrew Cagney  <cagney@redhat.com>
4998
4999         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5000         <cagney@redhat.com> change.
5001         * gdbarch.c: Regenerate.
5002
5003 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5004
5005         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5006         before probing for a new one.  Detect errorenous gdbarch_init
5007         functions.
5008         * gdbarch.c: Regenerate.
5009
5010 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5011
5012         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5013         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5014         * config/v850/tm-v850.h: Ditto.  Update copyright.
5015
5016 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5017
5018         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5019         current_gdbarch.
5020
5021 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5022
5023         * arm-tdep.c: Whitespace clean-ups.
5024         (arm_skip_prologue): Fix thinko; two lines
5025         should have been removed as part of 4/24 change.
5026
5027 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5028
5029         * rs6000-tdep.c: Added comment describing how fpscr register
5030         numbers were chosen.
5031
5032 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5033
5034         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5035
5036 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5037
5038         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5039         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5040         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5041
5042 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5043
5044         From Louis Hamilton <hamilton@redhat.com>:
5045         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5046         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5047         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5048         not bfd-private xcoff data, to determine wordsize.
5049         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5050
5051 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5052
5053         GDB 5.2 released from 5.2 branch.
5054
5055 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5056
5057         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5058         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5059         (x86_64_register_info_table): Added comments with register numbers.
5060
5061 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5062
5063         * rs6000-tdep.c (rs6000_extract_return_value,
5064         rs6000_store_return_value): Handle returning vectors.
5065         (rs6000_gdbarch_init): Use
5066         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5067         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5068         New function.
5069         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5070         vectors.
5071         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5072         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5073
5074 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5075
5076         * hpread.c (hpread_psymtab_to_symtab_1,
5077         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5078         with fprintf_unfiltered (gdb_stderr,...).
5079
5080 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5081
5082         * remote-array.c (printf_monitor, write_monitor,
5083         array_insert_breakpoint, array_remove_breakpoint ):
5084         Replace fprintf (stderr,...
5085         with fprintf_unfiltered (gdb_stderr,....
5086         * remote-es.c: Likewise.
5087         * remote-os9k.c: Likewise.
5088         * remote-st.c: Likewise.
5089
5090 2002-04-28  Andreas Schwab  <schwab@suse.de>
5091
5092         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5093         linux-proc.o and gcore.o.
5094
5095 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5096
5097         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5098         code without frame pointers.
5099
5100 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5101
5102         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5103         ON_STACK is needed.
5104
5105 2002-04-26  Ben Elliston  <bje@redhat.com>
5106
5107         * target.c (do_xfer_memory): Correct reference to the new option
5108         "trust-readonly-sections".
5109
5110 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5111
5112         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5113         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5114         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5115         vectors.
5116         (read_array_type): Record the fact that this array type is really a
5117         vector (i.e. are passed in by value).
5118
5119 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5120
5121         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5122         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5123         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5124         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5125         * alpha-linux-tdep.c: Include frame.h.
5126         (alpha_linux_sigcontext_addr): New function.
5127         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5128         alpha_linux_sigcontext_addr.
5129         * alpha-osf1-tdep.c: Include gdbcore.h.
5130         (alpha_osf1_sigcontext_addr): New function.
5131         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5132         alpha_osf1_sigcontext_addr.
5133         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
5134         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
5135
5136 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5137
5138         * stack.c (selected_frame_level):
5139         (select_frame): Do not set selected_frame_level.
5140         * frame.h (selected_frame_level): Delete declaration.
5141
5142 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5143
5144         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
5145         convert_from_func_ptr-addr when AIX / PowerOpen.
5146
5147 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5148
5149         * valops.c (hand_function_call): Call
5150         generic_save_call_dummy_addr.
5151         * frame.h (generic_save_call_dummy_addr): Declare.
5152         * blockframe.c (struct dummy_frame): Add fields call_lo and
5153         call_hi.
5154         (generic_find_dummy_frame): Check for PC in range call_lo to
5155         call_hi instead of entry_point_address.
5156         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
5157         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
5158         (generic_save_call_dummy_addr): New function.
5159
5160 2002-04-24  David S. Miller  <davem@redhat.com>
5161
5162         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
5163         sparc_skip_prologue.
5164         (sparc_skip_prologue): Kill frameless_p arg, and use line number
5165         information to find prologue when possible.
5166         (sparc_prologue_frameless_p): Call examine_prologue directly.
5167         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
5168         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
5169         second argument.
5170         (SKIP_PROLOGUE): Likewise.
5171
5172 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5173
5174         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
5175         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
5176         indicate that the condition it was testing is always true.
5177         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
5178         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5179         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5180
5181 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5182
5183         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
5184         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
5185         tdep->jb_pc and tdep->jb_elt_size.
5186         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
5187         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
5188         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5189         * alpha-nat.c (get_longjmp_target): Remove.
5190         (JB_ELEMENT_SIZE): Ditto.
5191         (JB_PC): Ditto.
5192         * alpha-tdep.c (alpha_get_longjmp_target): New function.
5193         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
5194         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
5195         to alpha_get_longjmp_target.
5196         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
5197         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
5198         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
5199
5200 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5201
5202         * README: Update to GDB 5.2.
5203
5204 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5205
5206         * gdbarch.sh (LC_ALL): Set to `c'.
5207
5208 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5209
5210         * avr-tdep.c: Ran through gdb_indent.sh.
5211
5212 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5213
5214         * MAINTAINERS: Add myself as AVR maintainer.
5215         * NEWS: Note new target avr.
5216
5217 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5218
5219         * Makefile.in: Add support for AVR target.
5220         * configure.tgt: Add support for AVR target.
5221         * avr-tdep.c: New file
5222         * config/avr/avr.mt: New file.
5223
5224 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5225
5226         * MAINTAINERS: Add myself to write-after-approval.
5227
5228 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5229
5230         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
5231         with fprintf_unfiltered (gdb_stderr,....
5232
5233 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5234
5235         Fix PR gdb/508.
5236         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
5237
5238 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5239
5240         * p-exp.y: Also use new prev_lexptr variable
5241         to improve error reporting. Based on Michael Snyder
5242         2002-04-24 dated patch to c-exp.y.
5243
5244 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5245
5246         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
5247         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
5248         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
5249         to 0.
5250         * config/alpha/tm-alpha.h: Remove forward decls of struct type
5251         and struct value.
5252         (FUNCTION_START_OFFSET): Remove.
5253         (BREAKPOINT): Ditto.
5254
5255 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5256
5257         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
5258         * NEWS: Ditto.
5259
5260 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5261
5262         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
5263         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
5264         alpha_linux_pc_in_sigtramp.
5265         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
5266         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
5267         alpha_osf1_pc_in_sigtramp.
5268         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
5269         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
5270         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
5271         alphafbsd_pc_in_sigtramp.
5272         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
5273         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
5274         alphanbsd_pc_in_sigtramp.
5275         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
5276         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
5277
5278 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5279
5280         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
5281
5282 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5283
5284         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
5285         alphanbsd-tdep.c.
5286         (alphanbsd-nat.o): New dependency list.
5287         (alphanbsd-tdep.o): Ditto.
5288         * NEWS: Note new native NetBSD/alpha configuration.
5289         * alphanbsd-nat.c: New file.
5290         * alphanbsd-tdep.c: Ditto.
5291         * configure.host (alpha*-*-netbsd*): New host.
5292         * configure.tgt (alpha*-*-netbsd*): New target.
5293         * config/alpha/nbsd.mh: New file.
5294         * config/alpha/nbsd.mt: Ditto.
5295         * config/alpha/nm-nbsd.h: Ditto.
5296         * config/alpha/tm-nbsd.h: Ditto.
5297
5298 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5299
5300         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
5301         (alpha-osf1-tdep.o): New dependency list.
5302         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
5303         and skip_sigtramp_frame members.
5304         * alpha-linux-tdep.c: Include gdbcore.h.
5305         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
5306         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
5307         * alpha-osf1-tdep.c: New file.
5308         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
5309         alpha-osf1-dep.c.
5310         (alpha_frame_past_sigtramp_frame): New function.
5311         (alpha_dynamic_sigtramp_offset): Ditto.
5312         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
5313         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
5314         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
5315         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
5316         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
5317         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
5318         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
5319         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
5320         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
5321         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
5322         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
5323         to find_solib_trampoline_target.
5324         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
5325         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
5326         (SKIP_TRAMPOLINE_CODE): Remove.
5327         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5328         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5329         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
5330         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
5331         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
5332         (PROC_SIGTRAMP_MAGIC): Ditto.
5333         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5334         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5335         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5336         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
5337         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
5338
5339 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5340
5341         * NEWS: Note that Alpha targets are now multi-arch.
5342
5343 2002-04-24  Michael Snyder  <msnyder@redhat.com>
5344
5345         * parser-defs.h (prev_lexptr): New external variable.
5346         * parse.c (parse_exp_1): Set prev_lexptr to null before
5347         calling the language-specific parser.
5348         * c-exp.y (yylex): Set prev_lexptr to start of current token.
5349         (yyerror): Use prev_lexptr in error reporting.
5350
5351 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
5352
5353         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
5354         * gregset.h: If FILL_FPXREGSET is defined, provide
5355         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
5356         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
5357         is defined, call fill_fpxregset.
5358
5359 2002-04-24  Roland McGrath  <roland@frob.com>
5360
5361         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
5362         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
5363         (supply_gregset, supply_fpregset): New functions.
5364
5365         * gnu-nat.c (gnu_find_memory_regions): New function.
5366         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
5367         (gnu_xfer_memory): Add a cast.
5368
5369 2002-04-24  Michael Snyder  <msnyder@redhat.com>
5370
5371         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
5372         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
5373         of argument regs ("str r(0123), [r11, #-nn"]).
5374         (arm_skip_prologue): Better handling for frameless functions.
5375         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
5376         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
5377
5378 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
5379
5380         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
5381         NUM_PSEUDO_REGS can be used.
5382
5383 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
5384
5385         * arch-utils.h: Update copyright.
5386
5387         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
5388         * gdbarch.h, gdbarch.c: Re-generate.
5389
5390         * inferior.h (IN_SIGTRAMP): Delete definition.
5391         * arch-utils.c (legacy_pc_in_sigtramp): New function.
5392         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
5393
5394         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
5395         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
5396         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
5397         (find_proc_framesize): Ditto.
5398         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
5399         (alpha_init_extra_frame_info): Ditto.
5400         * infrun.c (handle_inferior_event): Ditto.
5401         (handle_inferior_event): Ditto.
5402         (check_sigtramp2): Ditto.
5403         * blockframe.c (create_new_frame): Ditto.
5404         (get_prev_frame): Ditto.
5405         * ppc-linux-tdep.c: Update comments.
5406         * i386-linux-tdep.c: Update comments.
5407         * breakpoint.c (bpstat_what): Update comment.
5408
5409 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
5410
5411         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
5412         (regsets_store_inferior_registers): Removed cast to int from
5413         ptrace() calls.
5414         * gdbserver/regcache.h: Added declaration of struct inferior_info.
5415
5416 2002-04-24  David S. Miller  <davem@redhat.com>
5417
5418         * i960-tdep.c (register_in_window_p): New function.
5419         (i960_find_saved_register): Use it instead of
5420         REGISTER_IN_WINDOW_P.
5421         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
5422
5423         * symtab.h (find_stab_function_addr): Kill extern.
5424         * minsyms.c (find_stab_function_addr): Remove from here...
5425         * dbxread.c: ... to here, and mark it static.
5426
5427 2002-04-20  David S. Miller  <davem@redhat.com>
5428
5429         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
5430         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
5431
5432 2002-04-21  David S. Miller  <davem@redhat.com>
5433
5434         * remote-vxsparc.c (vx_read_register): Fix typo, we want
5435         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
5436         (vx_write_register): Likewise.
5437
5438 2002-04-23  J. Brobecker  <brobecker@gnat.com>
5439
5440         * source.c (is_regular_file): New function.
5441         (openp): Check wether file to open is a regular file
5442         to avoid opening directories.
5443
5444 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5445
5446         * findvar.c (extract_signed_integer): Cast printf argument
5447         to suppress format warning.
5448         (extract_unsigned_integer): Likewise.
5449         * infcmd.c (registers_info): Likewise.
5450         * top.c (get_prompt_1): Likewise.
5451         * valops.c (value_assign): Likewise.
5452         * valprint.c (print_decimal): Likewise.
5453
5454 2002-04-22  H.J. Lu  (hjl@gnu.org)
5455
5456         * c-exp.y (typebase): Support
5457
5458         [long|long long|short] [signed|unsigned] [int|]
5459
5460         and
5461
5462         signed [long|long long|short] int
5463
5464 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5465
5466         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
5467         and vax-tdep.h.
5468         * vax-tdep.h: New file.
5469         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
5470         Make several routines static.
5471         (vax_get_saved_register): New function.
5472         (vax_gdbarch_init): New function.
5473         (_initialize_vax_tdep): Register vax_gdbarch_init.
5474         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
5475         Remove macros now under the control of gdbarch.
5476
5477 2002-04-22  Michael Snyder  <msnyder@redhat.com>
5478
5479         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
5480         Some whitespace and coding standards tweaks.
5481
5482 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5483
5484         * vax-tdep.c: Include regcache.h.
5485         (vax_call_dummy_words): New.
5486         (sizeof_vax_call_dummy_words): New.
5487         (vax_fix_call_dummy): New function.
5488         (vax_saved_pc_after_call): Ditto.
5489         * config/vax/tm-vax.h: Don't include regcache.h.
5490         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
5491         (CALL_DUMMY): Remove.
5492         (CALL_DUMMY_WORDS): Define.
5493         (SIZEOF_CALL_DUMMY_WORDS): Define.
5494         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
5495
5496 2002-04-18  Michael Snyder  <msnyder@redhat.com>
5497
5498         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
5499
5500 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5501
5502         * vax-tdep.c (vax_frame_chain): New function.
5503         (vax_push_dummy_frame): Ditto.
5504         (vax_pop_frame): Ditto.
5505         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
5506         (FRAMELESS_FUNCTION_INVOCATION): Use
5507         generic_frameless_function_invocation_not.
5508         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
5509         (POP_FRAME): Use vax_pop_frame.
5510
5511 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5512
5513         * vax-tdep.c (vax_store_struct_return): New function.
5514         (vax_extract_return_value): Ditto.
5515         (vax_store_return_value): Ditto.
5516         (vax_extract_struct_value_address): Ditto.
5517         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
5518         vax_store_struct_return.
5519         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
5520         (STORE_RETURN_VALUE): Use vax_store_return_value.
5521         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
5522
5523 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5524
5525         * vax-tdep.c (vax_frame_saved_pc): New function.
5526         (vax_frame_args_address_correct): Ditto.
5527         (vax_frame_args_address): Ditto.
5528         (vax_frame_locals_address): Ditto.
5529         (vax_frame_num_args): Move code to be in proximity to
5530         other frame-related functions.
5531         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
5532         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
5533         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
5534         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
5535         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
5536
5537 2002-04-22  H.J. Lu  (hjl@gnu.org)
5538
5539         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
5540         includedir.
5541
5542 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5543
5544         * vax-tdep.c (vax_frame_init_saved_regs): New function.
5545         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
5546         (FRAME_INIT_SAVED_REGS): New macro.
5547
5548 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5549
5550         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
5551
5552 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5553
5554         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
5555         where needed.
5556         (fetch_osf_core_registers): Likewise.
5557         (supply_gregset): Likewise.
5558
5559 2002-04-22  J. Brobecker  <brobecker@gnat.com>
5560
5561         * symfile.h (get_section_index): Define.
5562         * symfile.c (get_section_index): New function.
5563         * mdebugread.c (SC_IS_SBSS): New macro.
5564         (SC_IS_BSS): Return true for the scBss storage class only, as
5565         the scSBss storage class refers to the .sbss section.
5566         (parse_partial_symbols): Discard the symbols which associated
5567         section does not exist.
5568         Make sure to use the .sbss section index for symbols which
5569         storage class is scBss, rather than using the .bss section index.
5570
5571 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5572
5573         * vax-tdep.c: Update copyright years.
5574         (vax_register_name): New function.
5575         (vax_register_byte): Ditto.
5576         (vax_register_raw_size): Ditto.
5577         (vax_register_virtual_size): Ditto.
5578         (vax_register_virtual_type): Ditto.
5579         * config/vax/tm-vax.h: Update copyright years.
5580         (REGISTER_NAMES): Remove.
5581         (REGISTER_NAME): Define.
5582         (REGISTER_BYTE): Use vax_register_byte.
5583         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
5584         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
5585         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
5586
5587 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5588
5589         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
5590         declaration
5591         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
5592
5593 2002-04-21  David S. Miller  <davem@redhat.com>
5594
5595         * arch-utils.c (generic_prologue_frameless_p): Kill
5596         SKIP_PROLOGUE_FRAMELESS_P code.
5597         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
5598         references.
5599         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
5600         * arc-tdep.c (arc_prologue_frameless_p): Implement.
5601         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
5602         references.
5603         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
5604         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
5605         (sparc_gdbarch_init): Pass it to
5606         set_gdbarch_prologue_frameless_p.
5607
5608 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5609
5610         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
5611         (alphabsd-nat.o): New dependency list.
5612
5613 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5614
5615         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
5616         alphafbsd-tdep.c.
5617         (alpha-linux-tdep.o): New dependency list.
5618         (alphafbsd-tdep.o): Likewise.
5619
5620 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5621
5622         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
5623         to here...
5624         * alpha-tdep.c: ...from here.
5625         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
5626
5627 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5628
5629         * config/alpha/tm-alpha.h: Move alpha_software_single_step
5630         prototype from here...
5631         * alpha-tdep.h: ...to here.
5632
5633 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5634
5635         * frame.h (selected_frame_level): Document as deprecated.
5636         (frame_relative_level): Declare.
5637         * stack.c (frame_relative_level): New function.
5638         (selected_frame_level): Document as deprecated.
5639         (select_frame): Do not set the selected_frame_level.
5640
5641         * stack.c (frame_info, record_selected_frame): Update.
5642         (frame_command, current_frame_command): Update.
5643         (up_silently_base, up_command, down_silently_base): Update.
5644         (down_command): Update.
5645         * inflow.c (kill_command): Update.
5646         * tracepoint.c (finish_tfind_command): Update.
5647         * corelow.c (core_open): Update.
5648         * thread.c (info_threads_command): Update.
5649         (do_captured_thread_select): Update.
5650         * infcmd.c (finish_command): Update.
5651         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
5652
5653 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5654
5655         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
5656
5657 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5658
5659         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
5660         type const.
5661
5662 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5663
5664         * alphafbsd-tdep.c: Update copyright years.  Include
5665         alpha-tdep.h.
5666         (alphafbsd_use_struct_convention): Make static.
5667         (alphafbsd_init_abi): New function.
5668         (_initialize_alphafbsd_tdep): New function.
5669         * config/alpha/tm-fbsd.h: Update copyright years.
5670         (USE_STRUCT_CONVENTION): Remove.
5671
5672 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5673
5674         * alpha-tdep.c (alpha_abi_handler): New structure to describe
5675         an Alpha ABI variant.
5676         (alpha_abi_handler_list): Declare.
5677         (alpha_gdbarch_register_os_abi): New function.
5678         (alpha_gdbarch_init): Give registered ABI variant handlers a
5679         chance to tweak the gdbarch once we have set up defaults.
5680         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
5681
5682 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5683
5684         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
5685         to standard_coerce_float_to_double.
5686         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
5687
5688 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5689
5690         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
5691         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
5692         from gdbarch_tdep rather than a constant.
5693         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
5694         the default text address for all Alpha Unix ABIs.
5695         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
5696         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
5697
5698 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5699
5700         * alpha-tdep.h: New file.  Includes several Alpha target constants
5701         taken from...
5702         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
5703         let gdbarch deal with.
5704         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
5705         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
5706         to dependency list.
5707         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
5708         Alpha target register names.
5709         * alphabsd-nat.c: Likewise.
5710         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
5711         Alpha target register names.  Make serveral routines static.
5712         (alpha_get_saved_register): New function.
5713         (alpha_abi_names): New.
5714         (process_note_abi_tag_sections): New function.
5715         (get_elfosabi): New function.
5716         (alpha_gdbarch_init): New function.
5717         (alpha_dump_tdep): New function.
5718         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
5719
5720 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5721
5722         * frame.c (find_saved_register): Delete #ifdef
5723         HAVE_REGISTER_WINDOWS code.
5724         * config/sparc/tm-sparc.h: Update comments.
5725         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
5726
5727 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5728
5729         * i960-tdep.c (i960_find_saved_register): New function.
5730         (i960_get_saved_register): New function.
5731         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
5732         (i960_get_saved_register): Declare.
5733         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
5734
5735 2002-04-20  David S. Miller  <davem@redhat.com>
5736
5737         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
5738
5739 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
5740
5741         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
5742         instead of NUM_PSEUDO_REGS.
5743
5744 2002-04-20  David S. Miller  <davem@redhat.com>
5745
5746         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
5747         GDB_MULTI_ARCH_PARTIAL
5748         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
5749         define, let tm-sp64.h do it.
5750
5751 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
5752
5753         * frame.c (find_saved_register): Avoid a NULL pointer
5754         dereference and actually walk the frame list.
5755
5756 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
5757
5758         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
5759         sorted in most most-recent-used order.  Document.
5760         * gdbarch.h, gdbarch.c: Regenerate.
5761
5762 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
5763
5764         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
5765         (add_inferior): Call create_register_cache.
5766         (clear_inferiors): Call free_register_cache.
5767         (inferior_regcache_data, set_inferior_regcache_data): New functions.
5768         * gdbserver/regcache.c (struct inferior_regcache_data): New.
5769         (registers): Remove.
5770         (get_regcache): New function.
5771         (create_register_cache, free_register_cache): New functions.
5772         (set_register_cache): Don't initialize the register cache here.
5773         (registers_to_string, registers_from_string, register_data): Call
5774         get_regcache.
5775         * gdbserver/regcache.h: Add prototypes.
5776         * gdbserver/server.h: Likewise.
5777
5778 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
5779
5780         * gdbserver/mem-break.c: New file.
5781         * gdbserver/mem-break.h: New file.
5782         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
5783         dependencies.
5784         * gdbserver/inferiors.c (struct inferior_info): Add target_data
5785         member.
5786         (clear_inferiors): Free target_data member if set.
5787         (inferior_target_data, set_inferior_target_data): New functions.
5788         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
5789         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
5790         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
5791         (struct inferior_linux_data): New.
5792         (linux_create_inferior): Use set_inferior_target_data.
5793         (linux_attach): Likewise.  Call add_inferior.
5794         (linux_wait_for_one_inferior): New function.
5795         (linux_wait): Call it.
5796         (linux_write_memory): Add const.
5797         (initialize_low): Call set_breakpoint_data.
5798         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
5799         handling members.
5800         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
5801         call.
5802         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
5803         prototypes.
5804         * gdbserver/target.c (read_inferior_memory)
5805         (write_inferior_memory): New functions.
5806         * gdbserver/target.h (read_inferior_memory)
5807         (write_inferior_memory): Change macros to prototypes.
5808         (struct target_ops): Update comments.  Add const to write_memory
5809         definition.
5810
5811 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
5812
5813         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
5814         instead of ->prev.
5815         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
5816         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
5817         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
5818         instead of ->prev.
5819
5820 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
5821
5822         Fix PR gdb/471.
5823         * gdbtypes.c (init_simd_type): Rewrite using new functions.
5824         (build_builtin_type_vec128): Ditto.
5825         (append_composite_type_field): Fix calculation of type length in
5826         union case.
5827
5828 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
5829
5830         * config/djgpp/README: Update.
5831
5832         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
5833         compiler warnings.
5834
5835 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
5836
5837         * alpha-tdep.c (setup_arbitrary_frame): Rename...
5838         (alpha_setup_arbitrary_frame): ...to this.
5839         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
5840         for alpha_setup_arbitrary_frame.
5841
5842 2002-04-18  Andrew Cagney  <cagney@redhat.com>
5843
5844         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
5845         * gdbarch.h, gdbarch.c: Regenerate.
5846
5847         * defs.h (breakpoint_from_pc_fn): Delete type definition.
5848         * target.h (memory_breakpoint_from_pc): Update declaration.
5849         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
5850
5851         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
5852         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
5853         * mem-break.c (memory_breakpoint_from_pc): Ditto.
5854         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
5855         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
5856         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
5857         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
5858         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
5859         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
5860         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
5861         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
5862         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
5863
5864         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
5865         const pointer.
5866         * monitor.c (monitor_insert_breakpoint): Ditto.
5867         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
5868
5869         * config/mcore/tm-mcore.h: Update copyright.
5870         * mem-break.c: Ditto.
5871         * xstormy16-tdep.c: Ditto.
5872
5873 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5874
5875         * p-exp.y: Add precedence rule for '^' token.
5876         This removes the shift/reduce conflicts.
5877         Remove the comment concerning these shift/reduce conflicts.
5878
5879 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
5880
5881         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
5882         (registers_powerpc_nofp): New register set for processors
5883         without floating point unit.
5884
5885 2002-04-18  David S. Miller  <davem@redhat.com>
5886
5887         * MAINTAINERS: Add myself to write-after-approval.
5888
5889 2002-04-17  Michael Snyder  <msnyder@redhat.com>
5890
5891         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
5892
5893 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
5894
5895         * rs6000-tdep.c (frame_initial_stack_address): Use
5896         frame_register_read to read the alloca_reg.
5897
5898 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
5899
5900         * frame.c (find_saved_register): Find saved registers in the next
5901         not prev frame.
5902         Fix PR gdb/365.
5903
5904 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
5905
5906         * gdbarch.sh (LANG): Set to ``c''.
5907
5908 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
5909
5910         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
5911
5912 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
5913
5914         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
5915         Update copyright.
5916
5917         * hpread.c (hpread_get_lntt): Add declaration.
5918         Also fix PR gdb/391.
5919
5920 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
5921
5922         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
5923         * aclocal.m4, configure: Re-generate.
5924         Fix PR gdb/391.
5925
5926 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
5927
5928         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
5929         instead of tm_print_insn.
5930
5931 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
5932
5933         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
5934
5935 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
5936
5937         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
5938         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
5939         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
5940
5941 2002-04-12  Don Howard  <dhoward@redhat.com>
5942
5943         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
5944         max_user_call_depth.
5945         (init_cmd_lists): Initialize the new value;
5946         * cli/cli-script.c (execute_user_command): Limit the call depth of
5947         user defined commands.  This avoids a core-dump when user commands
5948         are infinitly recursive.
5949
5950 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5951
5952         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
5953         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
5954         from tdep struct instead of DEFAULT_LR_SAVE.
5955         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
5956         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
5957         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
5958
5959 2002-04-12  Michael Snyder  <msnyder@redhat.com>
5960
5961         * Remote.c: Spelling fix.
5962         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
5963         If no symbol found for "sbrk", try "_sbrk".
5964         (make_output_phdrs): Use bfd_section_name.
5965         (gcore_copy_callback): Use bfd_section_name.
5966         * eval.c: Indentation fix-ups.
5967         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
5968         in case it gets applied to an address that is already
5969         in the instruction space.
5970         * cli/cli-decode.c (help_list): Allow long lines to wrap.
5971         * symfile.c: Fix indentation, long lines.
5972         * source.c: White space fix-up.
5973
5974 2002-04-12  Andrew Cagney  <cagney@redhat.com>
5975
5976         * defs.h (read_relative_register_raw_bytes): Delete declaration.
5977         * frame.c (frame_register_read): New function.  Return non-zero on
5978         success.
5979         (read_relative_register_raw_bytes_for_frame): Delete.
5980         (read_relative_register_raw_bytes): Delete.
5981         * frame.h (frame_register_read): Declare.
5982         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
5983         * sh-tdep.c: Ditto.
5984         * infcmd.c (do_registers_info): Ditto.
5985         * hppa-tdep.c: Ditto.
5986         * rs6000-tdep.c: Ditto.
5987         * h8500-tdep.c: Ditto.
5988         * mips-tdep.c: Ditto.
5989         * h8300-tdep.c: Ditto.
5990         * z8k-tdep.c: Ditto.
5991
5992 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5993
5994         From Jimi X <jimix@watson.ibm.com>:
5995         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
5996         64-bit SysV ABI.
5997
5998 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5999
6000         From Jimi X <jimix@watson.ibm.com>:
6001         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6002         bfd info.
6003
6004 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6005
6006         From Jimi X <jimix@watson.ibm.com>:
6007         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6008         register sets for these processor variants.
6009
6010 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6011
6012         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
6013         registers which are allowed to fail to store.
6014         * gdbserver/linux-low.h (linux_target_ops): Likewise.
6015         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
6016         (ppc_cannot_store_register): FPSCR may not be storable.
6017         * regformats/reg-ppc.dat: Support FPSCR.
6018
6019 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6020
6021         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6022         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6023         Add fpscr as an invalid/unfetchable register.
6024         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6025         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6026         (fill_fpregset): Add support for register fpscr.
6027         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6028         (fill_gregset): Account for the fact that register ``mq'' might
6029         not exist.
6030         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6031         (registers_power): Add fpscr to register set at slot 71.
6032         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6033         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6034
6035 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6036
6037         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6038         * configure: Regenerate.
6039         * config.in: Regenerate.
6040         * acconfig.h: Add define for _SYSCALL32.
6041         * core-sol2.c: Remove #define _SYSCALL32.
6042         * solib-legacy.c: Remove #define _SYSCALL32.
6043
6044 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6045
6046         * stack.c (select_frame): Cleanup internal error message, do not
6047         use %p.
6048
6049 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6050
6051         * stack.c (select_frame): Check that selected_frame and the
6052         specified level are as expected.
6053         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6054         Update copyright.
6055         * frame.h (struct frame_info): Add field `level'.  Update
6056         copyright.
6057         Work-in-progress PR gdb/464.
6058
6059 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6060
6061         * maint.c (maint_print_section_info): Rename print_section_info.
6062         (print_bfd_section_info, print_objfile_section_info): Update.
6063         * inferior.h (struct gdbarch): Add opaque declaration.
6064         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6065         * gdbarch.h: Regenerate.
6066
6067 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6068
6069         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6070         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6071         (kernel_u_size): Added.
6072         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6073         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6074
6075 2002-04-04  Jim Ingham  <jingham@apple.com>
6076
6077        * valarith.c (find_size_for_pointer_math): New function, either returns
6078        the size for a pointer's target, returns 1 for void *, or errors for
6079        incomplete types.
6080        (value_add, value_sub): use find_size_for_pointer_math.
6081
6082 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6083
6084         * linux-low.c (linux_look_up_symbols): New hook.
6085         (linux_target_ops): Add linux_look_up_symbols.
6086         * remote-utils.c (decode_address): New function.
6087         (look_up_one_symbol): New function.
6088         * server.c (handle_query): Call target look_up_symbols hook.
6089         * server.h (look_up_one_symbol): Add prototype.
6090         * target.h (struct target_ops): Add look_up_symbols hook.
6091
6092 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6093
6094         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
6095         * ChangeLog: Correct paths in last ChangeLog entry.
6096
6097 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6098
6099         * gdbserver/linux-low.h: Remove obsolete prototypes.
6100         (struct linux_target_ops): New.
6101         (extern the_low_target): New.
6102         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
6103         (register_addr): Use the_low_target explicitly.
6104         (fetch_register): Likewise.
6105         (usr_fetch_inferior_registers): Likewise.
6106         (usr_store_inferior_registers): Likewise.
6107         * gdbserver/linux-arm-low.c (num_regs): Remove.
6108         (arm_num_regs): Define.
6109         (arm_regmap): Renamed from regmap, made static.
6110         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
6111         made static.
6112         (arm_cannot_store_register): Renamed from cannot_store_register,
6113         made static.
6114         (the_low_target): New.
6115         * gdbserver/linux-i386-low.c (num_regs): Remove.
6116         (i386_num_regs): Define.
6117         (i386_regmap): Renamed from regmap, made static.
6118         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
6119         made static.
6120         (i386_cannot_store_register): Renamed from cannot_store_register,
6121         made static.
6122         (the_low_target): New.
6123         * gdbserver/linux-ia64-low.c (num_regs): Remove.
6124         (ia64_num_regs): Define.
6125         (ia64_regmap): Renamed from regmap, made static.
6126         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
6127         made static.
6128         (ia64_cannot_store_register): Renamed from cannot_store_register,
6129         made static.
6130         (the_low_target): New.
6131         * gdbserver/linux-m68k-low.c (num_regs): Remove.
6132         (m68k_num_regs): Define.
6133         (m68k_regmap): Renamed from regmap, made static.
6134         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
6135         made static.
6136         (m68k_cannot_store_register): Renamed from cannot_store_register,
6137         made static.
6138         (the_low_target): New.
6139         * gdbserver/linux-mips-low.c (num_regs): Remove.
6140         (mips_num_regs): Define.
6141         (mips_regmap): Renamed from regmap, made static.
6142         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
6143         made static.
6144         (mips_cannot_store_register): Renamed from cannot_store_register,
6145         made static.
6146         (the_low_target): New.
6147         * gdbserver/linux-ppc-low.c (num_regs): Remove.
6148         (ppc_num_regs): Define.
6149         (ppc_regmap): Renamed from regmap, made static.
6150         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
6151         made static.
6152         (ppc_cannot_store_register): Renamed from cannot_store_register,
6153         made static.
6154         (the_low_target): New.
6155         * gdbserver/linux-s390-low.c (num_regs): Remove.
6156         (s390_num_regs): Define.
6157         (s390_regmap): Renamed from regmap, made static.
6158         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
6159         made static.
6160         (s390_cannot_store_register): Renamed from cannot_store_register,
6161         made static.
6162         (the_low_target): New.
6163         * gdbserver/linux-sh-low.c (num_regs): Remove.
6164         (sh_num_regs): Define.
6165         (sh_regmap): Renamed from regmap, made static.
6166         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
6167         made static.
6168         (sh_cannot_store_register): Renamed from cannot_store_register,
6169         made static.
6170         (the_low_target): New.
6171         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
6172         (the_low_target): New.
6173
6174 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6175
6176         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6177         override FP_REGNUM with frame->fp.  Update copyright.
6178         * parse.c (num_std_regs, std_regs): Delete.
6179         (target_map_name_to_register): Do not search std_regs.  Update
6180         function description.
6181         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6182         declarations.  Update copyright.
6183         Fix PR gdb/251.
6184
6185 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6186
6187         * gdbserver/Makefile.in: Add stamp-h target.
6188         * gdbserver/configure.in: Create stamp-h.
6189         * gdbserver/configure: Regenerated.
6190
6191 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6192
6193         * gdbserver/inferiors.c: New file.
6194         * gdbserver/target.c: New file.
6195         * gdbserver/target.h: New file.
6196         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
6197         dependencies.
6198         * gdbserver/linux-low.c (inferior_pid): New static variable,
6199         moved from server.c.
6200         (linux_create_inferior): Renamed from create_inferior.
6201         Call add_inferior.  Return 0 on success instead of a PID.
6202         (linux_attach): Renamed from myattach.
6203         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
6204         (linux_thread_alive): Renamed from mythread_alive.
6205         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
6206         child dies.
6207         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
6208         (regsets_store_inferior_registers): Correct error message.
6209         Add missing ``return 0''.
6210         (linux_fetch_registers): Renamed from fetch_inferior_registers.
6211         (linux_store_registers): Renamed from store_inferior_registers.
6212         (linux_read_memory): Renamed from read_inferior_memory.
6213         (linux_write_memory): Renamed from write_inferior_memory.
6214         (linux_target_ops): New structure.
6215         (initialize_low): Call set_target_ops ().
6216         * gdbserver/remote-utils.c (unhexify): New function.
6217         (hexify): New function.
6218         (input_interrupt): Send signals to ``signal_pid''.
6219         * gdbserver/server.c (inferior_pid): Remove.
6220         (start_inferior): Update create_inferior call.
6221         (attach_inferior): Call add_inferior.
6222         (handle_query): New function.
6223         (main): Call handle_query for `q' packets.
6224         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
6225         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
6226
6227 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6228
6229         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
6230         dependencies.
6231         * gdbserver/configure.in: Check for <string.h>
6232         * gdbserver/configure: Regenerate.
6233         * gdbserver/config.in: Regenerate.
6234         * gdbserver/gdbreplay.c: Include needed system headers.
6235         (remote_open): Remove strchr prototype.
6236         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
6237         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
6238         (supply_register_by_name): Likewise.
6239         (collect_register): Change buf argument to void *.
6240         (collect_register_by_name): Likewise.
6241         * gdbserver/regcache.h: Add missing prototypes.
6242         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
6243         * gdbserver/server.c (handle_query): New function.
6244         (attached): New static variable, moved out of main.
6245         (main): Quiet longjmp clobber warnings.
6246         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
6247         * gdbserver/utils.c (error): Remove NORETURN.
6248         (fatal): Likewise.
6249
6250 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6251
6252         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
6253         after the last symbol in a block.
6254
6255 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6256
6257         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
6258         is non zero as a found symbol.
6259
6260 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6261
6262         * findvar.c: Include "builtin-regs.h".
6263         (value_of_register): Call value_of_builtin_reg when applicable.
6264         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
6265         (target_map_name_to_register): Call
6266         builtin_reg_map_name_to_regnum.
6267         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
6268         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
6269         (builtin_regs_h): Define.
6270         (builtin-regs.o): New target.
6271         (findvar.o): Add $(builtin_regs_h).
6272         * builtin-regs.c, builtin-regs.h: New files.
6273         * std-regs.c: New file.
6274         Partial fix for PR gdb/251.
6275
6276 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6277
6278         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
6279         it's no longer required.
6280
6281 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6282
6283         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
6284
6285 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6286
6287         From Jimi X <jimix@watson.ibm.com>:
6288         * rs6000-tdep.c (rs6000_software_single_step): Use
6289         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
6290         and size.  Use target_insert_breakpoint() and
6291         target_remove_breakpoint() to insert and remove breakpoints
6292         instead of explicit memory reads and writes.
6293
6294 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6295
6296         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
6297         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
6298         ELF_OBJECT_FORMAT ifdef.
6299
6300 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6301
6302         From Jimi X <jimix@watson.ibm.com>:
6303         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
6304
6305 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6306
6307         From Jimi X <jimix@watson.ibm.com>:
6308         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
6309         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
6310
6311 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
6312
6313         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
6314         s/asprintf/xasprintf/.
6315         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
6316
6317 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6318
6319         I believe Jeff Law denies responsability for this one:
6320         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
6321         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
6322         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
6323         Work-around for PR gdb/366.
6324
6325 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6326
6327         * remote-e7000.c (write_small, e7000_read_inferior_memory,
6328         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
6329         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
6330
6331 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6332
6333         * sh-tdep.c (sh_fp_frame_init_saved_regs,
6334         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
6335         information.
6336
6337 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6338
6339         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
6340         maintainer.
6341
6342 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6343
6344         * README (Reporting Bugs in GDB): Document the bug web page as the
6345         prefered way of submitting bugs.
6346         Fix PR gdb/402.
6347
6348 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6349
6350         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
6351         -1.  Update comment.
6352         * gdbarch.h, gdbarch.c: Re-generate.
6353
6354 2002-04-07  Andreas Schwab  <schwab@suse.de>
6355
6356         * m68klinux-nat.c (fill_fpregset): Properly pass address of
6357         buffer to regcache_collect.
6358
6359 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6360
6361         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
6362         * gdbarch.c, gdbarch.h: Re-generate.
6363
6364 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6365
6366         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
6367         declaration.  Fix -Werror.
6368
6369 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
6370
6371         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
6372         * gdbarch.c: Regenerate.
6373
6374 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6375
6376         * breakpoint.c (clear_command): Rewrite middle section to
6377         combine two loops with identical control conditions.
6378         Add a cleanup to eliminate a memory leak.
6379         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
6380
6381 2002-04-05  H.J. Lu  (hjl@gnu.org)
6382
6383         * solib-svr4.c (bkpt_names): Add "__start".
6384
6385 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6386
6387         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
6388         as test for 64 bit target.
6389
6390 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
6391
6392         * h8500-tdep.c (h8500_write_fp): Delete function.
6393         * dwarf2cfi.c (cfi_write_fp): Document as not used.
6394         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
6395         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
6396         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
6397         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
6398         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
6399         (s390_write_fp):
6400         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
6401         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
6402         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
6403         (d10v_write_fp): Delete function.
6404         * inferior.h (write_fp, generic_target_write_fp): Delete
6405         declarations.
6406         * regcache.c (generic_target_write_fp): Delete function.
6407         (write_fp): Delete function.
6408         * gdbarch.sh (TARGET_WRITE_FP): Delete.
6409         * gdbarch.h, gdbarch.c: Regenerate.
6410         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
6411         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
6412         (sparc64_write_fp): Delete declaration.
6413         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
6414         (h8500_write_fp): Delete declaration.
6415
6416 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6417
6418         * sparc-tdep.c (sparc64_write_fp): Delete.
6419         (sparc_push_dummy_frame): Replace write_fp call with code to store
6420         the FP directly.
6421         (sparc_gdbarch_init): Do not initialize write_fp.
6422
6423 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
6424
6425         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
6426         clause.
6427
6428 2002-03-29  Jim Blandy  <jimb@redhat.com>
6429
6430         * stack.c (get_selected_block): Add new argument `addr_in_block',
6431         used to return the exact code address we used to select the block,
6432         not just the block.
6433         * blockframe.c (get_frame_block, get_current_block): Same.
6434         * frame.h (get_frame_block, get_current_block,
6435         get_selected_block): Update declarations.
6436         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
6437         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
6438
6439 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6440
6441         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
6442         warning message.
6443
6444 2002-04-05  J. Brobecker  <brobecker@gnat.com>
6445
6446         * utils.c (xfullpath): New function.
6447         * defs.h (xfullpath): Add declaration.
6448         * source.c (openp): Use xfullpath in place of gdb_realpath to
6449         avoid resolving the basename part of filenames when the
6450         associated file is a symbolic link. This fixes a potential
6451         inconsistency between the filenames known to GDB and the
6452         filenames it prints in the annotations.
6453         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
6454         to be able to match a filename with either the real filename, or
6455         the name of any symbolic link to this file.
6456         (lookup_partial_symtab): Ditto.
6457
6458 2002-04-04  Michael Snyder  <msnyder@redhat.com>
6459
6460         * breakpoint.c: Add support for hardware breakpoints in overlays.
6461         (overlay_events_enabled): New state variable.
6462         (insert_breakpoints): Use overlay_events_enabled to decide
6463         whether to attempt to set a breakpoint at the overlay load addr.
6464         Handle bp_hardware_breakpoint as well as bp_breakpoint.
6465         (remove_breakpoint): Use overlay_events_enabled to decide
6466         whether breakpoints need to be removed from overlay load addr.
6467         Handle bp_hardware_breakpoint as well as bp_breakpoint.
6468         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
6469         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
6470         disable_overlay_breakpoints): Update overlay_events_enabled.
6471
6472 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
6473
6474         * dwarf2read.c (struct function_range): New.
6475         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
6476         (check_cu_functions): New.
6477         (read_file_scope): Initialize global function lists.
6478         Call dwarf_decode_line after processing children.
6479         (read_func_scope): Add to global function list.
6480         (dwarf_decode_lines): Call check_cu_functions everywhere
6481         record_line is called.  Call record_line with a linenumber
6482         of 0 to mark sequence ends.
6483
6484 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
6485
6486         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
6487         change sync with glibc.
6488
6489 2002-04-03  Jim Blandy  <jimb@redhat.com>
6490
6491         * configure.in: Call AC_C_INLINE.
6492         * configure: Regenerated.
6493
6494 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
6495
6496         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
6497         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
6498
6499 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
6500
6501         * NEWS: Mention gcore support on FreeBSD/i386.
6502
6503         * fbsd-proc.c: New file.
6504         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
6505         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
6506
6507         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
6508         while statement.
6509
6510 2002-03-29  Jim Blandy  <jimb@redhat.com>
6511
6512         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
6513         unescaped newlines in string literals, but newer ones don't.  So
6514         escape them.
6515
6516 2002-03-26  Michael Snyder  <msnyder@redhat.com>
6517             Andrew Cagney <cagney@redhat.com>
6518
6519         * cli/cli-dump.c: New file.  Dump memory to file,
6520         restore file to memory.
6521         * cli/cli-dump.h: New file.
6522         * Makefile.in: Add rules, dependencies for cli-dump.o.
6523         * NEWS: Mention new commands.
6524
6525 2002-03-28  Michael Snyder  <msnyder@redhat.com>
6526
6527         * symfile.c (symbol_file_add): Move test for null symbols to later.
6528
6529 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
6530
6531         From veksler at il.ibm.com:
6532         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
6533         the xstrduped original path.
6534         Fix PR gdb/417.
6535
6536 2002-03-27  Michael Snyder  <msnyder@redhat.com>
6537
6538         * breakpoint.c (_initialize_breakpoint): Clean up help string.
6539         * infcmd.c (_initialize_infcmd): Ditto.
6540         * language.c (_initialize_language): Ditto.
6541         * symfile.c (_initialize_symfile): Ditto.
6542         * top.c (_init_main): Ditto.
6543         * cli/cli-cmds.c (init_cli_cmds): Ditto.
6544
6545 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
6546
6547         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
6548         vector registers handling.
6549         (skip_prologue): Handle new AltiVec instructions.  Fill in new
6550         fields of frame data.
6551         (frame_get_saved_regs): Fill in information for AltiVec registers.
6552
6553 2002-03-27  Jim Blandy  <jimb@redhat.com>
6554
6555         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
6556         a function; leave this macro here to invoke that function.
6557         (symbol_init_mangled_name): Declaration for that function.
6558         * symtab.c (symbol_init_mangled_name): New function.
6559
6560 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
6561
6562         * valarith.c: Replace strerror with safe_strerror.
6563         * tracepoint.c: Ditto.
6564         * lin-lwp.c: Ditto.
6565         * go32-nat.c: Ditto.
6566         * inflow.c: Ditto.
6567         * gnu-nat.c: Ditto.
6568
6569 2002-03-27  Andreas Schwab  <schwab@suse.de>
6570
6571         * event-top.c (command_line_handler): Remove useless if.
6572
6573 2002-03-27  Andreas Jaeger  <aj@suse.de>
6574
6575         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
6576         comment.
6577
6578 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
6579
6580         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
6581         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
6582         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
6583         (x86_64_linux_dr_get_status, supply_gregset),
6584         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
6585         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
6586         (x86_64_register_info_table): Add.
6587         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
6588         (x86_64_register_raw_size, x86_64_register_virtual_type),
6589         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
6590         general x86_64_register_info_table.
6591         (i386_gdbarch_init): gdbarch_register_bytes is now set
6592         dynamicaly during initialization.
6593         * regformats/reg-x86-64.dat: Synced with changes to registers above.
6594         * gdbserver/linux-x86-64-low.c: Ditto.
6595
6596 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
6597
6598         * gdbserver/server.c (main): Call target_signal_to_host_p
6599         and target_signal_to_host on signals received from the remote.
6600         * gdbserver/remote-utils.c (prepare_resume_reply): Call
6601         target_signal_from_host on signals sent to the remote.
6602         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
6603         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
6604
6605 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
6606
6607         * signals/signals.c: Include "server.h" in gdbserver build.
6608         (target_signal_from_name): Don't use STREQ.
6609         (_initialize_signals): Likewise.  Don't include function in
6610         gdbserver build.
6611
6612 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
6613
6614         * signals.c: Moved to...
6615         * signals/signals.c: Here.
6616         * Makefile (signals.o): Update.
6617
6618 2002-03-26  Jeff Law (law@redhat.com)
6619
6620         * somread.c (som_symtab_read): Remove some commented out code and
6621         updated related comments.  Do not set the minimal symbol table to
6622         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
6623         in a dynamic executable.
6624         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
6625         where we are unable to find the minimal symbol for the given
6626         PC value.
6627
6628 2002-03-25  Jeff Law (law@redhat.com)
6629
6630         * linux-proc.c (read_mapping): Scan up to end of line for filename.
6631
6632 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
6633
6634         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
6635
6636 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
6637
6638         * command.h: Update copyright.
6639         (struct cmd_list_element): Replace definition with opaque
6640         declaration.
6641         (enum cmd_types): Document that it will eventually be moved to
6642         cli/cli-decode.h
6643         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
6644         (MALLOCED_REPLACEMENT): Delete macro.
6645         * Makefile.in (cli_decode_h): Add $(command_h).
6646         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
6647         * top.c: Include "cli/cli-decode.h".
6648         * completer.c: Include "cli/cli-decode.h".
6649         * maint.c: Include "cli/cli-decode.h".
6650         * cli/cli-decode.h: Include "command.h".
6651         (enum command_class): Delete.
6652         (enum cmd_types): Comment out.
6653         (enum cmd_auto_boolean): Delete.
6654         (enum var_types): Delete.
6655
6656 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
6657
6658         * cli/cli-decode.c: Include "gdb_assert.h".
6659         (add_set_or_show_cmd): New static function.
6660         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
6661         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
6662         all fields, such as func, from the set command.
6663
6664 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
6665
6666         * MAINTAINERS (sh-elf): Change warning flag to -w.
6667
6668 2002-03-23  Andrew Cagney  <cagney@redhat.com>
6669
6670         * defs.h (error): Add printf format attribute.
6671         * thread-db.c (thread_from_lwp): Fix error format string.
6672         * stack.c (parse_frame_specification): Ditto.
6673         * cli/cli-decode.c (undef_cmd_error): Ditto.
6674         * scm-lang.c (scm_lookup_name): Ditto.
6675         * tracepoint.c (trace_error): Ditto.
6676         * remote-utils.c (usage): Ditto.
6677         * remote.c (compare_sections_command): Ditto.
6678         Fix PR gdb/328.
6679
6680 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
6681
6682         * gdbtypes.c (append_composite_type_field): New function.
6683         (init_composite_type): New function.
6684         * gdbtypes.h (append_composite_type_field): Declare.
6685         (init_composite_type): Ditto.
6686
6687 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
6688
6689         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
6690         function.
6691         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
6692         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
6693         structure returning convention for SYSV ABI case, but not
6694         for GNU/Linux, FreeBSD, or NetBSD.
6695
6696 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
6697
6698         * symtab.h (lookup_block_symbol): Add mangled_name argument
6699         to prototype.
6700
6701         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
6702         with new mangled_name argument.
6703         * linespec.c (decode_line_1): Likewise.
6704         * valops (value_of_this): Likewise.
6705         * symtab.c (lookup_transparent_type): Likewise.
6706         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
6707         (lookup_symbol): If we are given a mangled name, pass it down
6708         to lookup_symbol_aux.
6709         (lookup_block_symbol): If we are given a mangled name to check
6710         against, only return symbols which match it.
6711
6712 2002-03-22  Christopher Faylor  <cgf@redhat.com>
6713
6714         * win32-nat.c (child_create_inferior): Check for proper shell to use
6715         here, in case the user changes it on the fly.
6716         (_initialize_inftarg): Remove shell path considerations.
6717
6718 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
6719
6720         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
6721         for gdbarch_max_register_raw_size and max_register_virtual_size.
6722         Adjust copyright year.
6723
6724 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
6725
6726          * dbxread.c (process_one_symbol): Extend the first N_SLINE
6727          in a function to cover the entire beginning of the function
6728          as well if it does not already.
6729
6730 2002-03-21  Tom Rix  <trix@redhat.com>
6731
6732         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
6733         (rs6000_ptrace64): Renamed from ptrace64.
6734
6735 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
6736
6737         * gdbserver/remote-utils.c (remote_open): Don't call
6738         getprotobyname, we're all using TCP here so just use
6739         IPPROTO_TCP.
6740         * gdbserver/gdbreplay.c (remote_open): Ditto.
6741
6742 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
6743
6744         * regcache.c (_initialize_regcache): No need to call
6745         build_regcache() at this time; it gets called whenever
6746         the gdbarch changes.
6747
6748 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
6749
6750         * sparc-nat.c:  Include sys/param.h where possible.
6751
6752 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
6753
6754         Fix PR gdb/422.
6755         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
6756         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
6757         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
6758         complex types.
6759         * stabsread.c (rs6000_builtin_type): Likewise.
6760         (read_sun_floating_type): Likewise.
6761
6762 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6763
6764         * stabsread.c (read_member_functions): Remove skip code for duplicate
6765         constructor/destructor methods.  Use standard parsing for these
6766         methods and just do not chain them to the list of methods after
6767         parsing.
6768
6769 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
6770
6771         * coffread.c: Remove redundant static declarations.  Replace
6772         occurrences of `PTR' with `void *'.
6773         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
6774         * top.h (quit_cover): Likewise.
6775         * defs.h (catch_errors): Likewise.
6776
6777 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
6778
6779         * defs.h (XMALLOC): Define.
6780         * gdb-events.sh (XMALLOC): Delete macro.
6781         * gdb-events.c, gdb-events.h: Regenerate.
6782         * gdbarch.sh (XMALLOC): Delete macro.
6783         * gdbarch.c: Regenerate.
6784         * serial.c (XMALLOC): Delete macro.
6785         * ui-file.c (XMALLOC): Ditto.
6786         * ser-unix.h (XMALLOC): Ditto.
6787         * sh-tdep.c (XMALLOC): Ditto.
6788         * ui-out.c (XMALLOC): Ditto.
6789         * utils.c (XMALLOC): Ditto.
6790         * i386-tdep.c (XMALLOC): Ditto.
6791         * gdb-events.c (XMALLOC): Ditto.
6792         * d10v-tdep.c (XMALLOC): Ditto.
6793         * cli-out.c (XMALLOC): Ditto.
6794
6795         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
6796         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
6797         * ui-file.c, ui-out.c: Ditto.
6798
6799 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
6800
6801         * command.h (struct cmd_list_element): Add field context.
6802         (set_cmd_context, get_cmd_context): Declare.
6803         * cli/cli-decode.h: Ditto.
6804         * cli/cli-decode.c (get_cmd_context): New function.
6805         (set_cmd_context): New function.
6806         (add_cmd): Initialize context.
6807         Part of fixing PR gdb/145 and PR gdb/146.
6808
6809 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
6810
6811         * cli/cli-decode.c (cmd_type): New function.
6812         * command.h (cmd_type): Declare.
6813         * infrun.c (set_schedlock_func): Call function cmd_type.
6814         * kod.c (kod_set_os): Call cmd_type.
6815         * cris-tdep.c (cris_version_update): Use function cmd_type.
6816         (cris_mode_update, cris_abi_update): Ditto.
6817
6818         * command.h: (execute_cmd_post_hook): Declare.
6819         (execute_cmd_pre_hook): Declare.
6820         * cli/cli-script.c (clear_hook_in_cleanup): New function.
6821         (execute_cmd_post_hook, execute_cmd_pre_hook): New
6822         functions. Execute pre/post hook while ensuring that afterwords
6823         hook_in is cleared.
6824         * top.c (execute_command): Use execute_cmd_post_hook, and
6825         execute_cmd_pre_hook to execute pre/post commands.
6826         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
6827         hook_stop_stub.
6828         (hook_stop_stub): Call execute_cmd_pre_hook.
6829
6830 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
6831
6832         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
6833         set'' and this leads to a core dump.  Move xstrdup of
6834         operating_system to after check that it is not NULL.
6835
6836 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
6837
6838         * kod.c (kod_set_os): Remove unnecessary check that
6839         ``command->type'' is set_cmd.
6840
6841         * valprint.c (set_input_radix): Use input_radix.
6842         (set_output_radix): Use output_radix.
6843         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
6844         isn't reverted.
6845
6846 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
6847
6848         * value.h (struct value): Delete field ``substring_addr''.  Change
6849         aligner fields to force_doublest_align, force_longest_align,
6850         force_core_addr_align and force_pointer_aligh.
6851
6852         * value.h (struct value): Fix typo in above change.
6853
6854 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6855
6856         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
6857         to fix internal_error from ``maintenance print architecture''.
6858
6859 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6860
6861         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
6862         for gcc versions after gcc-2.8.1.
6863
6864 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6865
6866         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
6867         for method resolution.  Restore adjustment of ``this'' pointer after
6868         calling value_struct_elt, which was accidentally removed during the
6869         HP merge.
6870
6871 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
6872
6873         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
6874         value_of_register.
6875         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
6876         get_saved_register.
6877         * value.h (value_of_register): Update.
6878
6879 2002-03-14  Richard Henderson  <rth@redhat.com>
6880
6881         * configure.in: Detect declaration for canonicalize_file_name.
6882         * utils.c (canonicalize_file_name): Declare, if needed.
6883         (gdb_realpath): Prefer realpath if available and usable.
6884         * config.in, configure: Rebuild.
6885
6886 2002-03-14  Richard Henderson  <rth@redhat.com>
6887
6888         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
6889         a constant array bound.
6890
6891         * MAINTAINERS: Add myself to write-after-approval.
6892
6893 2002-03-14  Michael Snyder  <msnyder@redhat.com>
6894
6895         * symfile.c (syms_from_objfile): Return immediately if no syms.
6896         (symbol_file_add): Return immediately if no syms.
6897         (find_sym_fns): Return immediately if no syms.
6898
6899 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
6900
6901         * gdbserver/remote-util.c (remote_open): Print remote-side's
6902         IP address when remote debugging over the network.
6903
6904 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
6905
6906         * config/sparc/fbsd.mh: Fix copyright.
6907         * config/sparc/fbsd.mt: Likewise.
6908
6909 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
6910
6911         * MAINTAINERS: Fix typo in name of gdb warnings option.
6912         (x86-64): Fix formating so that this can be parsed by awk.
6913
6914 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
6915
6916         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
6917         * defs.h: Include "gdb/signals.h".
6918         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
6919
6920 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
6921
6922         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
6923         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
6924         from x86-64-tdep.h
6925
6926 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
6927             Don Howard <dhoward@redhat.com>
6928
6929         * mips-tdep.c (ST0_FR): Define.
6930         (mips2_fp_compat): New function, temporarily disabled.
6931         (mips_read_fp_register_single): New function.
6932         (mips_read_fp_register_double): New function.
6933         (mips_print_register): Use them.
6934         (do_fp_register_row): Likewise.
6935
6936 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
6937
6938         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
6939         approval''.
6940
6941 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6942
6943         * stabsread.c (read_member_functions): Fix is_stub test for
6944         static member functions, improve comment.
6945
6946 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
6947
6948         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
6949         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
6950         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
6951         commands that set boolean values.
6952         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
6953         (arm_rdi_resume): Always initialize PC.
6954         (arm_rdi_open): Don't use rslt as a boolean.
6955         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
6956         (arm_rdi_fetch_registers, arm_rdi_store_registers)
6957         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
6958         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
6959
6960 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
6961
6962         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
6963         * configure: Rebuilt.
6964
6965 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
6966
6967         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
6968         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
6969
6970 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
6971
6972         * cli/cli-decode.c (set_cmd_completer): New function.
6973         * command.h (set_cmd_completer): Declare.
6974         * cli/cli-decode.h (set_cmd_completer): Ditto.
6975
6976         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
6977         * cli/cli-cmds.c (init_cli_cmds): Ditto.
6978         * win32-nat.c (_initialize_inftarg): Ditto.
6979         * remote-rdi.c (_initialize_remote_rdi): Ditto.
6980         * proc-api.c (_initialize_proc_api): Ditto.
6981         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
6982         * source.c (_initialize_source): Ditto.
6983         * exec.c (_initialize_exec): Ditto.
6984         * solib.c (_initialize_solib): Ditto.
6985         * top.c (init_main): Ditto.
6986         * tracepoint.c (_initialize_tracepoint): Ditto.
6987         * symfile.c (_initialize_symfile): Ditto.
6988         * printcmd.c (_initialize_printcmd): Ditto.
6989         * infcmd.c (_initialize_infcmd): Ditto.
6990         * corefile.c (_initialize_core): Ditto.
6991
6992 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
6993
6994         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
6995
6996 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
6997
6998         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
6999
7000 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7001
7002         * NEWS: Update headings, 5.2 has branched.
7003
7004 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7005
7006         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7007         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7008         (register_addr, REGISTER_RAW_SIZE): Likewise.
7009         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7010         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7011
7012 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7013
7014         * MAINTAINERS (x86-64): Add myself.
7015         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7016         changed value_ptr -> struct value *
7017
7018 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7019
7020         * configure.host (sparc64-*-freebsd): Add.
7021         * configure.tgt: Likewise.
7022         * config/sparc/fbsd.mh: New file.
7023         * config/sparc/fbsd.mt: Likewise.
7024         * config/sparc/nm-fbsd.h: Likewise.
7025         * config/sparc/tm-fbsd.h: Likewise.
7026
7027 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7028
7029         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7030         regformats/reg-s390x.dat.
7031
7032 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7033
7034         * utils.c: Add FIXME explaining true/false problem.
7035
7036 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7037
7038         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7039
7040 2002-02-28  Michael Chastain  <mec@shout.net>
7041
7042         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7043
7044 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7045
7046         * gdbserver/linux-s390-low.c: New file.
7047         * regformats/reg-s390.dat: New file.
7048         * regformats/reg-s390x.dat: New file.
7049         * gdbserver/configure.srv: Add S/390.
7050         * gdbserver/Makefile.in: Add S/390.
7051         * configure.tgt: Enable gdbserver for S/390.
7052
7053 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7054
7055         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7056         first line of the doc string for "info dos", except at the end of
7057         the sentence, since the short help stops at the first period.
7058
7059 2002-02-28  Jason Merrill  <jason@redhat.com>
7060
7061         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7062
7063 2002-02-27  Fred Fish  <fnf@redhat.com>
7064
7065         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7066         comment (dumy -> dummy).
7067
7068 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7069
7070         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7071
7072 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7073
7074       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7075
7076 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7077
7078         * gdbserver/acconfig.h: New file.
7079         * gdbserver/i387-fp.c: New file.
7080         * gdbserver/i387-fp.h: New file.
7081         * gdbserver/linux-x86-64.c: New file.
7082         * regformats/reg-x86-64.dat: New file.
7083         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7084         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7085         * gdbserver/configure.in: Add support for regsets.
7086         * gdbserver/config.in: Regenerate.
7087         * gdbserver/configure: Regenerate.
7088         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7089         * gdbserver/linux-low.h: New file.
7090         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7091         for regsets.
7092         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7093         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7094         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7095         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7096         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7097         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7098         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7099         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7100         * gdbserver/regcache.c (supply_register): New function.
7101         (supply_register_by_name): New function.
7102         (collect_register): New function.
7103         (collect_register_by_name): New function.
7104
7105 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7106
7107         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7108         (config.status): Add configure.srv dependency.
7109         (server_h): Add config.h dependency.
7110
7111 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7112
7113         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7114         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7115         * gdbserver/configure.srv: Change i386-*-linux* to use
7116         reg-i386-linux.o.
7117
7118 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7119
7120         * x86-64-tdep.c: Re-indent.  Update copyright date.
7121
7122 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7123
7124         From Michal Ludvig <mludvig@suse.cz>:
7125         * x86-64-tdep.c (value.h): Delete.
7126         (gdb_assert.h): Include.
7127         (x86_64_register_convert_to_virtual,
7128         x86_64_register_convert_to_raw ): Add check which lets only
7129         floating-point values to be converted.
7130         (value_push): Delete.
7131         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7132         (i386_gdbarch_init): Number of register_bytes fixed.
7133
7134 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7135
7136         * MAINTAINERS: Add x86-64 target.
7137
7138 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7139
7140         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7141         * osfsolib.c (solib_map_sections): Ditto.
7142         * irix5-nat.c (solib_map_sections): Ditto.
7143         * corelow.c (gdb_check_format): Ditto.
7144         * symfile.c (symfile_bfd_open): Ditto.
7145         * solib.c (solib_map_sections): Ditto.
7146         Fix PR gdb/354.
7147
7148 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7149
7150         * remote.c (_initialize_remote): By default, disable ``e'' and
7151         ``E'' step out-of-range packets.
7152
7153 2002-02-26  Andreas Schwab  <schwab@suse.de>
7154
7155         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7156         m68k_linux_frame_saved_pc.
7157         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7158         in_sigtramp.
7159         (SIGCONTEXT_PC_OFFSET): Remove.
7160         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7161         m68k_linux_sigtramp_saved_pc): New functions.
7162         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7163         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7164         (UCONTEXT_PC_OFFSET): Define.
7165         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7166         non-RT and RT signal trampolines.
7167
7168 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7169
7170         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7171         (TARGET_NBPG, STACK_END_ADDR): Delete
7172         (VARIABLES_INSIDE_BLOCK): Delete.
7173
7174 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7175
7176         * utils.c (perror_with_name): Make string parameter constant.
7177         (print_sys_errmsg): Ditto.
7178         (query): Ditto.
7179         * defs.h (perror_with_name): Update.
7180         (print_sys_errmsg): Update.
7181         (query): Update.
7182
7183 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7184
7185         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7186         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7187
7188 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7189
7190         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7191         if it already matches the current architecture from the exec file.
7192         Include arch-utils.h for gdbarch_info_init prototype.
7193         * Makefile.in (rs6000-nat.o): Update dependencies.
7194
7195 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7196
7197         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7198          list of exported variables.
7199
7200 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7201
7202         * gdbserver/configure.srv: New file.
7203         * gdbserver/configure.in: Use configure.srv instead
7204         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7205         from it.
7206         * gdbserver/configure: Regenerated.
7207         * gdbserver/terminal.h: New file.
7208         * gdbserver/Makefile.in: Update for configure changes.  Remove
7209         more unneeded include paths.
7210
7211 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7212
7213         From wiz at danbala:
7214         * config/sparc/tm-sp64.h: Fix grammar and typos.
7215         Fix PR gdb/287.
7216
7217 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7218
7219         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7220         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7221         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7222         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7223         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7224         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7225         * s390-tdep.c: Ditto.
7226         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7227         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7228         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7229         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7230         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7231         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7232         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7233         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7234         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7235         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7236         Fix PR gdb/378.
7237
7238 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7239
7240         * lin-thread.c: Delete file.
7241         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
7242         to gdb_proc_service.h.
7243         * configure: Re-generate.
7244
7245         * ocd.c (ocd_open): Do not try to open the "ocd" device.
7246         * serial.c (serial_open): Delete check for "ocd".
7247         Fix PR gdb/349.
7248
7249         * Makefile.in (linux-thread.o): Delete target.
7250         * linux-thread.c: Delete file.
7251
7252         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
7253         renamed SH files to be consistent.
7254
7255         * symtab.c (sort_search_symbols): Use xfree.
7256
7257 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7258
7259         * arm-linux-tdep.c (arm_linux_init_abi): Register
7260         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
7261         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
7262         definition with undef, since we don't want the sysvr4 definition.
7263         (SKIP_TRAMPOLINE_CODE): Likewise.
7264
7265 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7266
7267         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
7268
7269         * configure.in: (AC_CHECK_FUNCS) Added test for
7270         canonicalize_file_name Regenerated.
7271         * config.in, configure: Regenerated.
7272         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
7273         defined use canonicalize_file_name.
7274
7275 2002-02-23  Michael Chastain  <mec@shout.net>
7276
7277         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
7278
7279 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7280
7281         * README: Remove references to cygnus.com.
7282         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
7283         dot com'' form.  Remove references to cygnus.com and sourceware.
7284
7285 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7286
7287         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
7288         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
7289         1003.1-2001 no longer allows "head -1".
7290         * gdb/Makefile.in (version.c): Likewise.
7291         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
7292         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
7293         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
7294
7295 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7296
7297         * cli/cli-decode.c (cmd_cfunc_eq): New function.
7298         * command.h (cmd_cfunc_eq): Declare.
7299         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
7300
7301         * cli/cli-cmds.h (is_complete_command): Change parameter to a
7302         ``struct cmd_list_element *''.
7303         * cli/cli-cmds.c (is_complete_command): Update.  Use
7304         cmd_cfunc_eq.
7305         * top.c (execute_command): Pass the command to
7306         is_complete_command.
7307         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
7308
7309 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7310
7311         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
7312         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
7313         architecture defines.
7314         * s390-tdep.c (s390_gdbarch_init): Likewise.
7315
7316 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7317
7318         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
7319         (arm_linux_push_arguments): Likewise.
7320         (arm_linux_init_abi): Register them.  Also register linux-specific
7321         call_dummy_words.
7322         (find_minsym_and_objfile): Use strcmp, not STREQ.
7323         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
7324         (arm_linux_call_dummy_words): Delete declaration.
7325         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
7326         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
7327         declarations.
7328         (LOWEST_PC): Delete.
7329
7330 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7331
7332         * maint.c (print_section_info): Do not prepend `0x' to filepos
7333         output, it will be handled by local_hex_string_custom.
7334
7335 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7336
7337         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
7338         (store_newfpe_double, store_newfpe_extended, store_fpregister)
7339         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
7340
7341 2002-02-22  Jim Blandy  <jimb@redhat.com>
7342
7343         Indicate that the bcache functions don't change the strings
7344         they're passed.
7345         * bcache.h (bcache, hash): Add `const' keywords to declarations.
7346         * bcache.c (bcache, hash): Add `const' keywords to definitions.
7347
7348 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
7349
7350         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
7351
7352 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7353
7354         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
7355         find the complete path to a loaded DLL.
7356
7357 2002-02-21  Fred Fish  <fnf@redhat.com>
7358
7359         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
7360         that marks the end of the range of a function, enter a line number
7361         entry that has a line number of zero and a PC offset that matches
7362         the end of the function.  This starts a range of PC's for which no
7363         line number information is known.
7364         * symtab.c (find_pc_sect_line): If our best fit is in a range of
7365         PC's for which no line number info is found (line number is zero)
7366         then we didn't find any valid line information.
7367         * symtab.h: Document use of zero line number entry.
7368
7369 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
7370
7371         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
7372         (have_ptrace_getvrregs): Define for run time checks.
7373         (gdb_vrregset_t): New type for Altivec register handling.
7374         (fetch_register, store_register): Fetch/store altivec register
7375         when needed.
7376         (fetch_altivec_register, store_altivec_register): New functions.
7377         (supply_vrregset, fill_vrregset): New functions.
7378         (fetch_altivec_registers, store_altivec_registers): New functions.
7379         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
7380         registers as well.
7381
7382 2002-02-21  Jiri Smid  <smid@suse.cz>
7383
7384         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
7385
7386 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7387
7388         * Makefile.in (armnbsd-nat.o): Update dependencies.
7389         * armnbsd-nat.c (supply_gregset): New function.  Common code to
7390         supply the integer register set.
7391         (supply_fparegset): New function.  Similar for FPA registers.
7392         (fetch_regs, fetch_fp_regs): Use them.
7393         (fetch_core_registers): Likewise.
7394         (fetch_elfcore_registers): New function.
7395         (arm_netbsd_elfcore_fns): New core-file type specification.
7396         (_initialize_arm_netbsd_nat): Register it.
7397
7398 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7399
7400         * armnbsd-nat.c: Include gdbcore.h.
7401         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
7402         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
7403         'void' to declaration, to shut up ARI.
7404         (fetch_core_registers): Make static.  Rewrite using supply_register.
7405         (arm_netbsd_core_fns): New core-file type specification.
7406         (_initialize_arm_netbsd_nat): New function.
7407
7408 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7409
7410         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
7411         value.
7412
7413 2002-02-20  Christopher Faylor  <cgf@redhat.com>
7414
7415         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
7416         fails.
7417
7418 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7419
7420         * jv-exp.y (parse_number): Change type of implicit longs
7421         to builtin_type_uint64.
7422
7423 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7424
7425         * gdbserver/linux-low.c (mywait): Change argument to waitpid
7426         to be an integer instead of a `union wait'.
7427
7428 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7429
7430         * mips-linux-nat.c: Call the operating system GNU/Linux.
7431         * mips-linux-tdep.c: Likewise.
7432         * mips-tdep.c: Likewise.
7433
7434 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7435
7436         Fix PR gdb/265.
7437         * jv-exp.y (parse_number): Handle 64-bit integers.
7438
7439 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7440
7441         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
7442         AC_STDC_HEADERS to AC_HEADER_STDC.
7443         * gdbserver/configure: Regenerated.
7444
7445 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
7446
7447         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
7448         is defined.
7449         * sparc-tdep.c (get_longjmp_target): Likewise.
7450
7451 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
7452
7453         * News: Add news about ARM and Multi-arch.  Mention the new target
7454         arm*-*-netbsd*.
7455
7456 2002-02-19  Jim Blandy  <jimb@redhat.com>
7457
7458         * stabsread.c (error_type_complaint): Improve error message.
7459
7460 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
7461
7462         * gdbserver/README: Update documentation.
7463         * gdbserver/configure.in: Update configury to match documentation.
7464         * gdbserver/Makefile.in: Likewise.
7465         * gdbserver/configure: Regenerated.
7466         * gdbserver/aclocal.m4: New file, generated by aclocal.
7467         * gdbserver/config.in: New file, generated by autoheader.
7468
7469 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7470
7471         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
7472         armnbsd-nat.c.
7473
7474 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7475
7476         * arm-tdep.h (enum arm_float_model): New enum.
7477         (struct gdbarch_tdep): Add fp_model.
7478         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
7479         up floating-point conversions until we know the floating-point model
7480         in use by the inferior.  Don't complain about being unable to
7481         determine the ABI of the inferior when we don't have one.
7482         (arm_extract_return_value): Support different floating-point models.
7483         (arm_store_return_value): Likewise.
7484         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
7485         ARM_FLOAT_SOFT.
7486         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
7487
7488 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7489
7490         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
7491         of ``current_gdbarch''.
7492
7493 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7494
7495         * armnbsd-nat.c : ANSIfy all function declarations.
7496         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
7497         (fetch_inferior_registers): Re-implement in terms of above.
7498         (store_register, store_regs, store_fp_register, store_fp_regs): New.
7499         (store_inferior_registers): Re-implement in terms of above.
7500
7501 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7502
7503         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
7504         kernel.
7505         * arm-linux-tdep.c: Likewise.
7506         * config/arm/tm-linux.h: Likewise.
7507
7508 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7509
7510         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
7511         * config/arm/nbsd.mt (TM_FILE): Delete.
7512         * config/arm/tm-nbsd.h: Delete.
7513
7514 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7515
7516         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
7517         Initialize CALL_DUMMY_LENGTH.
7518
7519 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7520
7521         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
7522         function.
7523         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
7524         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
7525         defines one thing and that is incorrect for this port.
7526         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
7527
7528 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7529
7530         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
7531
7532 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7533
7534         * win32-nat.c (display_selector): New function. Displays information
7535         about the information returned by GetThreadSelectorEntry API function.
7536         (display_selectors): New function. Displays the infomation of
7537         the selector given as argument, or of CS, DS ans FS selectors
7538         if no argument is given.
7539         ( _initialize_inftarg): Add "w32" as info prefix command.
7540         Add "info w32 selector" as command calling display_selectors.
7541
7542 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
7543
7544         * i386-tdep.c (get_longjmp_target): Fix compilation failure
7545         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
7546         if not defined.
7547
7548 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7549
7550         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
7551
7552 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7553
7554         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
7555         (arm_fix_call_dummy): Call it.
7556         (arm_call_dummy_breakpoint_offset): Delete.
7557         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
7558         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
7559
7560 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
7561
7562         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
7563         Default to func_frame_chain_valid.
7564         * gdbarch.h, gdbarch.c: Re-generate.
7565         * frame.h (FRAME_CHAIN_VALID): Delete definition.
7566
7567 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
7568
7569         * ppc-linux-nat.c: Update copyright.
7570         (fetch_register, store_register): Add tid parameter, don't compute
7571         tid here.
7572         (fetch_ppc_registers, store_ppc_registers): Add tid
7573         parameter. Pass it along to callees.
7574         (fetch_inferior_registers, store_inferior_registers): Compute tid
7575         here, and pass it to calleed functions.
7576         (fill_gregset, supply_fpregset): Clean up formatting.
7577
7578 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7579
7580         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
7581         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
7582
7583 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7584
7585         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
7586         * gdbarch.c gdbarch.h: Regenerate.
7587         * breakpoint.c (create_longjmp_breakpoint): Always compile this
7588         function.
7589         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
7590         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
7591         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
7592
7593         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
7594         * arm-tdep.c (arm_get_longjmp_target): New function.
7595         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
7596         this to a positive value register arm_get_longjmp_target as the
7597         longjmp handler.
7598         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
7599         (arm_linux_init_abi): Set up longjmp description in tdep.
7600         * armnbsd-nat.c (get_longjmp_target): Delete.
7601         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
7602         description in tdep.
7603         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
7604         (get_longjmp_target): Delete declaration.
7605         (GET_LONGJMP_TARGET): Delete.
7606         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
7607         (GET_LONGJMP_TARGET): Delete.
7608
7609 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
7610
7611         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
7612         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
7613         of ``current_gdbarch''.
7614
7615 2002-02-17  Tom Tromey  <tromey@redhat.com>
7616
7617         * cli/cli-cmds.c (compare_strings): New function.
7618         (complete_command): Only print each unique item once.
7619         * completer.h (complete_line): Declare.
7620         * completer.c (complete_line): New function.
7621         (line_completion_function): Use it.
7622
7623 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
7624
7625         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
7626         * gdbarch.h, gdbarch.c: Re-generate.
7627
7628 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
7629
7630         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
7631
7632 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
7633
7634         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
7635         * valops.c (value_arg_coerce): Don't take the address of a reference
7636         to convert an argument to a reference.
7637
7638 2002-02-15  Christopher Faylor  <cgf@redhat.com>
7639
7640         * win32-nat.c (get_image_name): New function.
7641         (handle_load_dll): Use get_image_name function.
7642         (get_child_debug_event): Avoid registering debug events until possibly
7643         execed process is started.
7644         (child_create_inferior): Allow invocation via shell so that command
7645         line redirection, etc.  works ok.
7646         (_initialize_inftarg): Add new command: "set shell" to control whether
7647         a shell is used to start a process.
7648
7649 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
7650
7651         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
7652         instead of find_register_by_number.
7653         (cannot_store_register): Likewise.
7654
7655 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
7656
7657         * dwarf2read.c: Replace fprintf (stderr, ...) by
7658         fprintf_unfiltered (gdb_stderr, ...).
7659
7660 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
7661
7662         * gdbserver/gdbserver.1: Document --attach.
7663
7664 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
7665
7666         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
7667         descriptions.
7668         * arm-tdep.c (arm_default_arm_le_breakpoint)
7669         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
7670         (arm_default_thumb_be_breakpoint): New.  Initialize them from
7671         traditional breakpoint defines.
7672         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
7673         (arm_gdbarch_init): Initialize new breakpoint variables.
7674         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
7675         (arm_linux_init_abi): Initialize linux-specific breakpoint.
7676         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
7677         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
7678         code out to ...
7679         (arm_netbsd_init_abi_common): ... here; new function.
7680         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
7681         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
7682         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
7683         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
7684
7685 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
7686
7687         * arm-tdep.h (enum arm_abi): New enum.
7688         (struct gdbarch_tdep): New structure.
7689         (LOWEST_PC): Provide a default.
7690         (arm_gdbarch_register_os_abi): Declare new function.
7691         * arm-tdep.c (arm_abi_names): New array.
7692         (process_note_abi_tag_sections): New function.
7693         (get_elfosabi): New function.
7694         (arm_gdbarch_register_os_abi): New function.
7695         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
7696         support for that ABI has been built in, then call the appropriate
7697         configuration routine.  Use gdbarch_num_regs() to get the number
7698         of registers.
7699         (arm_dump_tdep): New function.
7700         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
7701         place-holder functions.
7702         (_initialize_arm_tdep): Register them.
7703         * config/arm/tm-arm.h (LOWEST_PC): Delete.
7704
7705         * armnbsd-tdep.c: New file.
7706         * Makefile.in (armnbsd-tdep.o): Add dependencies.
7707         * config/arm/nbsd.mt (TDEPFILES): Add it.
7708         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
7709
7710         * armnbsd-nat.c: Include regcache.h.
7711         * Makefile.in (armnbsd-nat.o): Update dependency list.
7712
7713         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
7714
7715 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7716
7717         * gdbserver/Makefile.in: Fix typos in target rules.
7718
7719 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7720
7721         Fix part of PR gdb/267.
7722         * linespec.c (find_methods): Handle constructors specially for now.
7723
7724 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
7725
7726         * arm-tdep.c (arm_push_arguments): Eliminate special float type
7727         handling.
7728         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
7729         standard_coerce_float_to_double().
7730
7731 2002-02-14  Christopher Faylor  <cgf@redhat.com>
7732
7733         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
7734         GDBINIT_FILENAME.
7735
7736 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
7737
7738         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
7739         find_variant_by_name, because it confuses the multiarch
7740         framework. Return NULL if there isn't an architecture with the
7741         user supplied name, instead of forcing a different one without
7742         recording the change with the multiarch machinery.
7743         (find_variant_by_name): Delete.
7744
7745 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7746
7747         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
7748         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
7749
7750 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
7751
7752         * stack.c (print_frame_info_base): When calling
7753         print_frame_info_listing_hook, set current_source_symtab.
7754
7755 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7756
7757         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
7758         and remove unused $(INCLUDE_DIR).
7759         Add regcache.c to OBS.
7760         Add generated register protocol files to clean target.
7761         Update dependencies for new objects, obsolete old target code.
7762
7763         * gdbserver/linux-low.c: Remove all platform-specific code to
7764         new files.  Remove various dead code.  Update to use regcache
7765         functionality.
7766         * gdbserver/remote-utils.c (fromhex): Add return statement
7767         to quiet warning.
7768         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
7769         constant.
7770         (input_interrupt): Add integer parameter to match prototype
7771         of a signal handler.
7772         (outreg): Use register_data ().
7773         (prepare_resume_reply): Use gdbserver_expedite_regs.
7774         * gdbserver/server.c (main): Dynamically allocate own_buf because
7775         PBUFSIZ is no longer constant.  Use registers_to_string () and
7776         registers_from_string ().
7777         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
7778         for error (), fatal (), and warning ().  Update definition of
7779         PBUFSIZ to use regcache functionality.  Add include guard.
7780         * gdbserver/utils.c (fatal): Add missing ``const''.
7781         (warning): New function.
7782
7783         * regformats/regdat.sh: Include "regcache.h" in generated files.
7784         Provide init_registers () function.
7785         * regformats/regdef.h: Add prototype for set_register_cache ().
7786         Add include guard.
7787
7788         * gdbserver/linux-arm-low.c: New file.
7789         * gdbserver/linux-i386-low.c: New file.
7790         * gdbserver/linux-ia64-low.c: New file.
7791         * gdbserver/linux-m68k-low.c: New file.
7792         * gdbserver/linux-mips-low.c: New file.
7793         * gdbserver/linux-ppc-low.c: New file.
7794         * gdbserver/linux-sh-low.c: New file.
7795
7796         * gdbserver/regcache.c: New file.
7797         * gdbserver/regcache.h: New file.
7798
7799         * gdbserver/low-linux.c: Removed obsolete file.
7800
7801 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7802
7803         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
7804         * config/i386/linux.mt: Likewise.
7805         * config/ia64/linux.mt: Likewise.
7806         * config/m68k/linux.mh: Likewise.
7807         * config/powerpc/linux.mh: Likewise.
7808         * config/mips/linux.mt: Likewise.
7809
7810         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
7811
7812         * config/i386/i386lynx.mh: Mark gdbserver variables
7813         as (currently) obsolete for this target.
7814         * config/i386/nbsd.mt: Likewise.
7815         * config/i386/nbsdelf.mt: Likewise.
7816         * config/m32r/m32r.mt: Likewise.
7817         * config/m68k/m68klynx.mh: Likewise.
7818         * config/m68k/nbsd.mt: Likewise.
7819         * config/m68k/sun3os4.mh: Likewise.
7820         * config/mips/vr5000.mt: Likewise.
7821         * config/ns32k/nbsd.mt: Likewise.
7822         * config/pa/hppabsd.mh: Likewise.
7823         * config/pa/hppaosf.mh: Likewise.
7824         * config/powerpc/nbsd.mt: Likewise.
7825         * config/rs6000/rs6000lynx.mh: Likewise.
7826         * config/s390/s390.mt: Likewise.
7827         * config/s390/s390x.mt: Likewise.
7828         * config/sparc/sparclynx.mh: Likewise.
7829         * config/sparc/sun4os4.mh: Likewise.
7830         * config/i386/x86-64linux.mt: Likewise.
7831         * config/sparc/linux.mh: Likewise.
7832
7833 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7834
7835         * configure.tgt: Configure gdbserver only for known working
7836         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
7837         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
7838         SUBDIRS if it is configured.  Update comment for ${nativefile}.
7839         * configure: Regenerated.
7840
7841 2002-02-13  Michael Snyder  <msnyder@redhat.com>
7842
7843         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
7844
7845         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
7846         (default_gcore_mach): Just return 0, work around a problem in bfd.
7847         (default_gcore_target): OK to return NULL if exec_bfd is null.
7848         (make_mem_sec): Use a cast, avoid a warning.
7849
7850         * procfs.c (find_memory_regions_callback): Use a cast instead of
7851         calling host_pointer_to_address (which complains if
7852         sizeof (host pointer) != sizeof (target pointer)).
7853         (procfs_make_note_section): Avoid overflow in psargs string.
7854
7855         * procfs.c (procfs_make_note_section): Make the default
7856         implementation return an error.
7857
7858 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
7859
7860         * procfs.c (procfs_make_note_section): Provide a default definition
7861         (for alpha-dec-osf4.0f). Fix typos.
7862
7863 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
7864
7865         * linux-proc.c: Add include of regcache.h.
7866         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
7867
7868 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
7869
7870         From 2002-01-18 Greg McGary <greg@mcgary.org>:
7871         * memattr.c (create_mem_region): Disallow useless empty region.
7872         Regions are half-open intervals, so allow [A..B) [B..C) as
7873         non-overlapping.
7874
7875 2002-02-13  Michael Chastain <mec@shout.net>
7876
7877         * defs.h: Kill CONST_PTR.
7878         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
7879         * c-lang.c (c_builtin_types): Likewise.
7880         * ch-lang.c (ch_builtin_types): Likewise.
7881         * f-lang.c (f_builtin_types): Likewise.
7882         * language.c (unknown_builtin_types): Likewise.
7883         * m2-lang.c (m2_builtin_types): Likewise.
7884         * p-lang.c (pascal_builtin_types): Likewise.
7885         * scm-lang.c (c_builtin_types): Likewise.
7886
7887 2002-02-13  Keith Seitz  <keiths@redhat.com>
7888
7889         * arm-tdep.h (arm_get_next_pc): Add declaration.
7890
7891 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
7892
7893         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
7894         with other related struct-returning functions.
7895         (arm_extract_struct_value_address): New function.
7896         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
7897         initialize float_format, double_format and long_double_format as
7898         appropriate to the endianness of the target.
7899         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
7900         (arm_use_struct_convention): Delete declaration.
7901         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7902
7903 2002-02-13  Keith Seitz  <keiths@redhat.com>
7904
7905         * defs.h (core_addr_to_string_nz): New function.
7906
7907 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
7908
7909         Apply missing bits of 2002-01-15 patch.
7910         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
7911         (fill_fpregset): Use i387_fill_fsave.
7912
7913 2002-02-12  Keith Seitz  <keiths@redhat.com>
7914
7915         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
7916         (core_addr_to_string_nz): New function.
7917
7918 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
7919
7920         * arm-linux-nat.c: Really include arm-tdep.h.
7921         * config/arm/tm-linux.h (struct type, struct value): Declare.
7922
7923 2002-02-11  Michael Snyder  <msnyder@redhat.com>
7924
7925         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
7926         (gcore section): Ifdef for Solaris and Unixware only.
7927         (procfs_do_thread_registers): Unixware needs one lwpstatus
7928         per thread (not one prstatus or pstatus).
7929         (procfs_make_note_section): Iterate only over kernel threads (lwps),
7930         not over all gdb threads.  For unixware, call elfcore_write_pstatus
7931         once before iterating over threads.
7932
7933 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
7934
7935         * arm-tdep.h: New file.
7936         * arm-tdep.c: Include arm-tdep.h.
7937         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
7938         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
7939         (arm_print_float_info, arm_register_type, convert_to_extended)
7940         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
7941         (arm_extract_return_value, arm_register_name): Make static.
7942         (arm_software_single_step): Similarly.  Fix types in declaration.
7943         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
7944         (arm_store_return_value, arm_store_struct_return): New functions.
7945         (arm_gdbarch_init): Register the above functions.  Also register
7946         call_dummy_start_offset, sizeof_call_dummy_words,
7947         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
7948         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
7949         max_register_virtual_size, register_size.  Set up
7950         prologue_cache.saved_regs here, rather than ...
7951         (_initialize_arm_tdep): ... here.
7952         * config/arm/tm-arm.h (struct type, struct value): Delete forward
7953         declarations.
7954         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
7955         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
7956         (arm_print_float_info, arm_register_type, convert_to_extended)
7957         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
7958         (arm_extract_return_value, arm_register_name): Delete declarations.
7959         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
7960         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
7961         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
7962         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
7963         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
7964         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
7965         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
7966         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
7967         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
7968         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
7969         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
7970         (arm_get_next_pc): No-longer static -- these are needed by the RDI
7971         interface.
7972         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
7973         * remote-rdi.c remote-rdp.c: Likewise.
7974         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
7975         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
7976         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
7977         definition.
7978
7979         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
7980         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
7981         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
7982         from non-ARM_ prefixed definitions.
7983         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
7984         all uses of above.
7985         * remote-rdi.c remote-rdp.c: Likewise.
7986         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
7987
7988 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
7989
7990         * arm-tdep.c (arm_frameless_function_invocation)
7991         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
7992         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
7993         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
7994         (arm_pop_frame, arm_get_next_pc): Make static.
7995         (arm_gdbarch_init): Register above in gdbarch structure.
7996         (arm_read_fp): Renamed from arm_target_read_fp.
7997         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
7998         * config/arm/tm-arm.h (arm_frameless_function_invocation)
7999         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8000         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8001         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8002         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8003         (arm_pc_is_thumb_dummy): Delete declarations.
8004         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8005         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8006         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8007         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8008
8009 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8010
8011         * symtab.c (compare_search_syms): New function.
8012         (sort_search_symbols): New function.
8013         (search_symbols): Sort symbols after searching rather than
8014         before.
8015
8016 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8017
8018         * NEWS: Linux -> GNU/Linux.
8019
8020 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8021
8022         * gdbarch.sh: For for level one methods, disallow a definition
8023         when partially multi-arched.  Add comments explaining rationale.
8024         * gdbarch.h: Re-generate.
8025
8026 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8027
8028         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8029         multi-arch partial.
8030
8031 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8032
8033         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8034         field.  Use diff -u.
8035         * gdbarch.c: Re-generate.
8036
8037 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8038
8039         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8040         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8041         partial.
8042
8043 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8044
8045         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8046         multi-arch partial.
8047         (PUSH_ARGUMENTS): Switch to using predefault.
8048         * gdbarch.c: Regenerate.
8049
8050 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8051
8052         * valops.c (PUSH_ARGUMENTS): Delete definition.
8053         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8054         partial.  Default to default_push_arguments.
8055         * gdbarch.h, gdbarch.c: Regenerate.
8056
8057 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8058
8059         * defs.h (throw_exception): Rename return_to_top_level.  Update
8060         comments.
8061         * utils.c (error_stream, internal_verror, quit): Ditto.
8062         * top.c (throw_exception, catcher): Ditto.
8063         * sparclet-rom.c (sparclet_load): Ditto.
8064         * remote.c (interrupt_query, minitelnet): Ditto.
8065         * remote-sds.c (interrupt_query): Ditto.
8066         * remote-mips.c (mips_error, mips_kill): Ditto.
8067         * ocd.c (interrupt_query): Ditto.
8068         * monitor.c (monitor_interrupt_query): Ditto.
8069         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8070         * target.h: Update comment.
8071
8072         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8073
8074 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8075
8076         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8077         default_double_format.
8078         * gdbarch.h, gdbarch.c: Re-generate.
8079         * findvar.c (floatformat_unknown): Delete variable definition.
8080         * doublest.h (floatformat_unknown): Delete variable declaration.
8081
8082 2002-02-09  Jim Blandy  <jimb@redhat.com>
8083
8084         * stabsread.c (read_type): Add code to parse Sun's syntax for
8085         prototyped function types.
8086
8087 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8088
8089         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8090         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8091
8092 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8093
8094         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8095         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8096         now _initialize_xcoffsolib gets called again and overrides the
8097         commands from solib.c in a native configuration.
8098
8099 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8100
8101         * doublest.c (store_typed_floating): Don't try to return a value.
8102         Fixes PR gdb/290.
8103
8104 2002-02-08  Jim Blandy  <jimb@redhat.com>
8105
8106         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8107         is prototyped and has no arguments, print its argument list as
8108         `(void)'.
8109
8110 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8111
8112         * MAINTAINERS (write-after-approval): Add myself.
8113         (paper-trail): I've escaped!
8114
8115 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8116
8117         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8118         changes.
8119         (_initialize_check_for_gdb_ini): Ditto.
8120
8121 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8122
8123         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8124         xaprintf -> xasprintf.
8125
8126 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8127
8128         * win32-nat.c: Remove use of printf and sprintf functions.
8129
8130 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8131
8132         * arm-tdep.c (arm_frame_chain_valid): Make static.
8133         (arm_push_arguments): Likewise.
8134         (arm_gdbarch_init): New function.
8135         (_initialize_arm_tdep): Call it.
8136         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8137         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8138         (FRAME_CHAIN_VALID): Delete.
8139         (arm_frame_chain_valid): Delete declaration.
8140         (PUSH_ARGUMENTS): Delete.
8141         (arm_push_arguments): Delete declaration.
8142         (CALL_DUMMY_P): Delete.
8143
8144 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8145             Corinna Vinschen  <vinschen@redhat.com>
8146
8147         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8148         on builtin float types.
8149
8150 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8151
8152         * utils.c: Include <curses.h> before "bfd.h".
8153         * tui/tui-hooks.c: Likewise.
8154         * tui/tui.c: Likewise.
8155         * tui/tuiCommand.c: Likewise.
8156         * tui/tuiData.c: Likewise.
8157         * tui/tuiDataWin.c: Likewise.
8158         * tui/tuiDisassem.c: Likewise.
8159         * tui/tuiGeneralWin.c: Likewise.
8160         * tui/tuiIO.c: Likewise.
8161         * tui/tuiLayout.c: Likewise.
8162         * tui/tuiRegs.c: Likewise.
8163         * tui/tuiSource.c: Likewise.
8164         * tui/tuiSourceWin.c: Likewise.
8165         * tui/tuiStack.c: Likewise.
8166         * tui/tuiWin.c: Likewise.
8167
8168 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8169
8170         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8171         to include space for pseudoregs as well. Update loops accordingly.
8172         (sh_fp_frame_init_saved_regs): Ditto.
8173         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8174
8175 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8176
8177         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8178         Add Richard Earnshaw to Arm maintainers.
8179
8180 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8181
8182         * defs.h (warning_begin): Delete declaration.
8183
8184         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8185         Delete macro.
8186
8187 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8188
8189         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8190         Logic bug, remove misplaced else.
8191
8192 2002-02-07  Klee Dienes  <klee@apple.com>
8193
8194         * fork-inferior.c (fork_inferior): Add '!' to the list of
8195         characters that need to be quoted when building a string for the
8196         shell.  Quote '!' specifically with a backslash, since CSH chokes
8197         when trying to evaluate "str!str".
8198
8199 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8200
8201         * rdi-share/host.h: Only provide a typedef for bool if it is not
8202         defined.
8203
8204 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8205
8206         * breakpoint.h (enum bptype): Add new overlay event bp type.
8207         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8208
8209         * breakpoint.c (create_internal_breakpoint): New function.
8210         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8211         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8212         (create_thread_event_breakpoint): Ditto.
8213         (create_solib_event_breakpoint): Ditto.
8214         (create_overlay_event_breakpoint): New function.
8215         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8216         (update_breakpoints_after_exec): Delete and re-initialize
8217         overlay event breakpoints after an exec.  Add FIXME comment
8218         about longjmp breakpoint.
8219         (print_it_typical): Ignore overlay event breakpoints.
8220         (print_one_breakpoint): Ditto.
8221         (mention): Ditto.
8222         (bpstat_what): Do not stop for overlay event breakpoints.
8223         (delete_breakpoint): Don't delete overlay event breakpoints.
8224         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8225         (breakpoint_re_set): Re-create overlay event breakpoint.
8226
8227         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8228         (overlay_manual_command): Disable overlay breakpoints.
8229         (overlay_off_command): Disable overlay breakpoints.
8230
8231 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8232
8233         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8234         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8235         to here from config/tm-arm.h.
8236         (coff_sym_is_thumb): Make static.
8237         (arm_elf_make_msymbol_special): New function.
8238         (arm_coff_make_msymbol_special): New function.
8239         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
8240         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
8241         (coff_sym_is_thumb): Delete declaration.
8242         (arm_elf_make_msymbol_special): Declare.
8243         (arm_coff_make_msymbol_special): Declare.
8244         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
8245         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
8246
8247 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8248
8249         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
8250
8251 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8252
8253         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
8254         * gdbarch.c gdbarch.h: Regenerate.
8255         * arch-utils.c (default_print_float_info): New function.
8256         * arch-utils.h (default_print_float_info): Prototype it.
8257         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
8258         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
8259         (PRINT_FLOAT_INFO): Document it.
8260
8261         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
8262         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
8263         (PRINT_FLOAT_INFO): Define.
8264
8265 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8266
8267         * win32-nat.c (_initialize_check_for_gdb_ini):
8268         Add typecast to sprintf argument to suppress a warning.
8269
8270 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
8271
8272         * win32-nat.c (last_sig): Changed type of variable to target_signal,
8273         to allow easier handling of pass state.
8274         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
8275         that gives exception name and address.
8276         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
8277         and set last_sig value to ourstatus->value.sig. Some missing
8278         exceptions added.
8279         (child_continue): Correctly report continue_status.
8280         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
8281         TARGET_SIGNAL_0 (new default value).
8282         (child_resume): consider sig argument passed to decide if
8283         the exception should be passed to debuggee or not.
8284
8285 2002-02-05  Michael Snyder  <msnyder@redhat.com>
8286
8287         * regcache.c (fetch_register): Call target_fetch_register
8288         only if we don't call FETCH_PSEUDO_REGISTER.
8289         (store_register): Call target_store_register only if we
8290         don't call STORE_PSEUDO_REGISTER.
8291
8292 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
8293
8294         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
8295         ELF_MAKE_MSYMBOL_SPECIAL.
8296         * gdbarch.c, gdbarch.h: Regenerate.
8297         * arch-utils.c (default_make_msymbol_special): New function.
8298         * arch-utils.h (default_make_msymbol_special): Export.
8299         * elfread.c (elf_symtab_read): Compile use of
8300         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
8301         multiarched.
8302         * coffread.c (coff_symtab_read): Ditto, for
8303         COFF_MAKE_MSYMBOL_SPECIAL.
8304
8305 2002-02-05  Jim Blandy  <jimb@redhat.com>
8306
8307         * solib-svr4.c (svr4_truncate_ptr): New function.
8308         (svr4_relocate_section_addresses): Do the address arithmetic with
8309         the appropriate truncation for target addresses, even when
8310         CORE_ADDR is larger than a target address.
8311
8312 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8313
8314         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
8315         to (int *).
8316
8317 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8318
8319         * gdbserver/linux-low.c (kill_inferior): Remove commented out
8320         code.
8321
8322 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8323
8324         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
8325
8326 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8327
8328         * gdbserver/linux-low.c: Remove unused include files.
8329
8330 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8331
8332         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
8333         (read_inferior_memory): Use it.
8334         (write_inferior_memory): Likewise.
8335
8336 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8337
8338         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
8339         grubbing through sys_errlist.
8340
8341 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8342
8343         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
8344
8345 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8346         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
8347
8348 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
8349
8350         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
8351         (do_sfunc, set_cmd_sfunc): New functions.
8352
8353         * command.h (struct cmd_list_element): Add field func.
8354         * cli/cli-decode.h (struct cmd_list_element): Ditto.
8355         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
8356         * cli/cli-decode.h: Ditto.
8357
8358         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
8359         (help_all, help_cmd_list): Ditto.
8360         (find_cmd, complete_on_cmdlist): Ditto.
8361         * top.c (execute_command): Ditto.
8362
8363         * cli/cli-setshow.c (do_setshow_command): Call func instead of
8364         function.sfunc.
8365
8366         * infcmd.c (notice_args_read): Fix function signature.
8367
8368         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
8369         * cli/cli-decode.c (add_set_cmd): Ditto.
8370         * utils.c (initialize_utils): Ditto.
8371         * maint.c (_initialize_maint_cmds): Ditto.
8372         * infrun.c (_initialize_infrun): Ditto.
8373         * demangle.c (_initialize_demangler): Ditto.
8374         * remote.c (add_packet_config_cmd): Ditto.
8375         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8376         * cris-tdep.c (_initialize_cris_tdep): Ditto.
8377         * proc-api.c (_initialize_proc_api): Ditto.
8378         * kod.c (_initialize_kod): Ditto.
8379         * valprint.c (_initialize_valprint): Ditto.
8380         * top.c (init_main): Ditto.
8381         * infcmd.c (_initialize_infcmd): Ditto.
8382         * corefile.c (_initialize_core): Ditto.
8383         * arm-tdep.c (_initialize_arm_tdep): Ditto.
8384         * arch-utils.c (initialize_current_architecture): Ditto.
8385         (_initialize_gdbarch_utils): Ditto.
8386         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
8387
8388         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
8389         * wince.c (_initialize_inftarg): Ditto.
8390         * symfile.c (_initialize_symfile): Ditto.
8391         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8392         * language.c (_initialize_language): Ditto.
8393         * arc-tdep.c (_initialize_arc_tdep): Ditto.
8394
8395 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8396
8397         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
8398
8399 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8400
8401         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
8402         Add rules for building the register data files.
8403
8404 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8405
8406         * regformats/regdat.sh: Add braces to the definition of
8407         expedite_regs_${arch}.
8408
8409 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8410
8411         * regformats/regdef.h (struct reg): Add comment describing the
8412         requirements for offset and size fields.
8413
8414 2002-02-04  Andreas Schwab  <schwab@suse.de>
8415
8416         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
8417         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
8418
8419 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
8420
8421         * gdbarch.sh (copyright): Update years in generated header.
8422         (SMASH_TEXT_ADDRESS): Add rule.
8423         * gdbarch.h, gdbarch.c: Re-generate.
8424         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
8425         * dbxread.c: Likewise.
8426         * dwarfread.c: Likewise.
8427         * elfread.c: Likewise.
8428         * somread.c: Likewise.
8429
8430         * arm-tdep.c (arm_smash_text_address): New function.
8431         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
8432
8433 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8434
8435         Add support for hardware watchpoints on win32 native.
8436         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
8437         CONTEXT_DEBUG_REGISTERS.
8438         (dr variable): New variable. Static array containing a local copy
8439         of debug registers.
8440         (debug_registers_changed): New variable.  Reflects when debug registers
8441         are changed and need to be written to inferior.
8442         (debug_registers_used): New variable. Reflects when any debug register
8443         was set, used when new threads are created.
8444         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
8445         i386-nat code.
8446         (thread_rec): Set dr array if id is the thread of current_event .
8447         (child_continue, child_resume): Change the debug registers for all
8448         threads if debug_registers_changed.
8449         (child_add_thread): Change the debug registers if debug_registers_used.
8450         * config/i386/cygwin.mh: Add use of i386-nat.o file.
8451         Link nm.h to new nm-cygwin.h file.
8452         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
8453         of hardware registers.
8454
8455 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
8456
8457         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
8458         Restore behavour broken by 2002-01-20 Andrew Cagney
8459         <ac131313@redhat.com> IEEE_FLOAT removal.
8460
8461 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8462
8463         * c-valprint.c (c_val_print): Pass a proper valaddr to
8464         cp_print_class_method.
8465         * valops.c (search_struct_method): If there is only one method
8466         and args is NULL, return that method.
8467
8468 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8469
8470         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
8471         accessing tag_name directly.
8472
8473 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8474
8475         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
8476         of accessing tag_name directly.
8477
8478 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8479
8480         PR gdb/280
8481         * gdbtypes.c (replace_type): New function.
8482         * gdbtypes.h (replace_type): Add prototype.
8483         * stabsread.c (read_type): Use replace_type.
8484
8485 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
8486
8487         * Makefile.in (memattr.o): Add missing dependencies rule.
8488
8489 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8490
8491         * breakpoint.c (break_at_finish_command): Really export.
8492         (break_at_finish_at_depth_command): Ditto.
8493         (tbreak_at_finish_command): Ditto.
8494         * hppa-tdep.c: Include completer.h.
8495         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
8496         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
8497
8498 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8499
8500         * utils.c (do_write): New function.
8501         (error_stream): Rewrite combining the code from error_begin and
8502         verror.
8503         (verror): Rewrite using error_stream.
8504         (error_begin): Delete function.
8505
8506 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8507
8508         * utils.c (error_begin): Make static.
8509         * defs.h (error_begin): Delete declaration.
8510
8511         * linespec.c (cplusplus_error): Replace cplusplus_hint.
8512         (decode_line_1): Use cplusplus_error instead of error_begin,
8513         cplusplus_hint and return_to_top_level.
8514         * coffread.c (coff_symfile_read): Use error instead of error_begin
8515         and return_to_top_level.
8516         * infrun.c (default_skip_permanent_breakpoint): Ditto.
8517
8518 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8519
8520         * language.h (type_error, range_error): Make string parameter
8521         constant.
8522         * language.c (warning_pre_print): Delete extern declaration.
8523         * dwarfread.c (warning_pre_print): Ditto.
8524         * language.c (type_error, range_error): Rewrite to use verror and
8525         vwarning instead of warning_begin.
8526
8527 2002-02-01  Michael Snyder  <msnyder@redhat.com>
8528
8529         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
8530         (set_ignore_count): Move misplaced comment back where it belongs.
8531
8532 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8533
8534         * command.h (NO_FUNCTION): Delete macro.
8535         * cli/cli-decode.h (NO_FUNCTION): Ditto.
8536         * top.c (execute_command): Replace NO_FUNCTION with NULL.
8537         * tracepoint.c (_initialize_tracepoint): Ditto.
8538         * cli/cli-decode.c (add_set_cmd): Ditto.
8539         * cli/cli-cmds.c (init_cli_cmds): Ditto.
8540
8541 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
8542
8543         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
8544         Update ``this'' pointer when calling virtual functions.
8545
8546 2002-02-01  Michael Snyder  <msnyder@redhat.com>
8547
8548         * breakpoint.c (create_temp_exception_breakpoint): Delete.
8549         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
8550
8551 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
8552
8553         * regformats/reg-arm.dat: New file.
8554         * regformats/reg-i386.dat: New file.
8555         * regformats/reg-ia64.dat: New file.
8556         * regformats/reg-m68k.dat: New file.
8557         * regformats/reg-mips.dat: New file.
8558         * regformats/reg-ppc.dat: New file.
8559         * regformats/reg-sh.dat: New file.
8560         * regformats/regdef.h: New file.
8561         * regformats/regdat.sh: New file.
8562
8563 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
8564
8565         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
8566         (arm_frame_args_address, arm_frame_locals_address): New functions.
8567         (arm_frame_num_args): New function.
8568         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
8569         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
8570         (FRMA_NUM_ARGS): Call arm_frame_num_args.
8571
8572 2002-01-31  Michael Snyder  <msnyder@redhat.com>
8573
8574         * breakpoint.c (break_at_finish_command): Export.
8575         (break_at_finish_at_depth_command): Export.
8576         (tbreak_at_finish_command): Export.
8577         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
8578         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
8579         "tbreak" commands, which are HPPA specific.
8580
8581         * printcmd.c (disassemble_command): Remove an ancient
8582         artifact of an old merge.
8583
8584         * symfile.h (enum overlay_debugging_state):
8585         Define enum constant values for overlay mode.
8586         * symfile.c (overlay_debugging): Use enums instead of literals.
8587         (overlay_is_mapped, overlay_auto_command,
8588         overlay_manual_command): Ditto.
8589
8590         * breakpoint.c (insert_breakpoints, remove_breakpoint,
8591         breakpoint_here_p, breakpoint_inserted_here_p,
8592         breakpoint_thread_match, bpstat_stop_status,
8593         describe_other_breakpoints, check_duplicates, clear_command):
8594         Coding standard fixes.
8595
8596         * target.c (target_xfer_memory): Add spaces, coding standard.
8597         (do_xfer_memory): Add missing line to trust-readonly
8598         code: check bfd SEC_READONLY flag for section.
8599
8600 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
8601
8602         * PROBLEMS: Fix typo, 5.1->5.1.1.
8603
8604 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
8605
8606         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
8607         data symbols, since we search based on textlow and texthigh.
8608         (find_pc_sect_symtab): Likewise.
8609
8610 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
8611
8612         * defs.h (vwarning): Declare.
8613         * utils.c (vwarning): New function.
8614         (warning): Call vwarning.
8615         (warning_begin): Delete function.
8616
8617         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
8618         the warning message.
8619         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
8620         warning_begin.
8621
8622 2002-01-30  Michael Snyder  <msnyder@redhat.com>
8623
8624         * NEWS: Mention "set trust-readonly-sections" command.
8625         Mention generate-core-file command.
8626
8627 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8628
8629         * target.c: New command, "set trust-readonly-sections on".
8630         (do_xfer_memory): Honor the suggestion to trust readonly sections
8631         by reading them from the object file instead of from the target.
8632         (initialize_targets): Register command "set trust-readonly-sections".
8633
8634 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
8635
8636         * parse.c (target_map_name_to_register): Simplify, search regs and
8637         pseudo-regs using a single loop.
8638
8639 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
8640
8641         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
8642
8643 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
8644
8645         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
8646         * config/i386/i386v42mp.mh: Add i387-nat.o .
8647         * i386v4-nat.c: Include i387-nat.h.
8648         (supply_fpregset): Use i387_supply_fsave.
8649         (fill_fpregset): Use i387_fill_fsave.
8650
8651 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
8652
8653         * arm-tdep.c (arm_call_dummy_words): Define.
8654         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
8655         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
8656         (CALL_DUMMY_WORDS): Define.
8657         (arm_call_dummy_words): Declare.
8658         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
8659         (arm_linux_call_dummy_words): Declare.
8660
8661 2002-01-30  Andreas Schwab  <schwab@suse.de>
8662
8663         * m68klinux-nat.c: Fix last change to use regcache_collect
8664         instead of referencing registers[] directly.
8665
8666 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
8667
8668         * parse.c (target_map_name_to_register): Delete code wrapped in
8669         #ifdef REGISTER_NAME_ALIAS_HOOK.
8670
8671 2002-01-28  Michael Snyder  <msnyder@redhat.com>
8672
8673         * regcache.c (legacy_read_register_gen): Need to be able to
8674         read pseudo-register as well as real register.
8675         (legacy_write_register_gen): Ditto.
8676
8677 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
8678
8679         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
8680         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
8681         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
8682         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
8683         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
8684         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
8685         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
8686         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
8687         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
8688         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
8689         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
8690         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
8691         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
8692         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
8693         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
8694         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
8695         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
8696         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
8697         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
8698         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
8699
8700 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
8701
8702         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
8703         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
8704         (initialize_current_architecture): Update target_byte_order using
8705         information from BFD.
8706         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
8707         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
8708
8709 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
8710
8711         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
8712         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
8713
8714         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
8715         #ifdef INVALID_FLOAT.
8716         * infcmd.c (do_registers_info): Ditto.
8717         * values.c (unpack_double): Ditto.  Add comment.
8718
8719         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
8720         already commented out.
8721
8722 2002-01-26  Andreas Schwab  <schwab@suse.de>
8723
8724         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
8725         * m68klinux-nat.c: Update ptrace interface for fetching/storing
8726         registers and add support for PTRACE_GETREGS.
8727
8728 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
8729
8730         GDB 5.1.1 released from 5.1 branch.
8731         * NEWS: Add 5.1.1 news.
8732         * README: Sync with 5.1 branch.
8733
8734 2002-01-23  Fred Fish  <fnf@redhat.com>
8735
8736         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
8737         stabstring on initial malloc.  Reallocing will copy it for us,
8738         if necessary.
8739
8740 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
8741
8742         * Makefile.in (hpread_h): Delete.
8743         (HFILES_NO_SRCDIR): Remove hpread.h.
8744         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
8745         (hpread.o): Update dependencies.
8746         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
8747
8748         * hp-psymtab-read.c: Remove file.
8749         * hp-symtab-read.c: Remove file.
8750         * hpread.h: Remove file.
8751
8752         * hpread.c: Merge all contents of hp-psymtab-read.c,
8753         hp-symtab-read.c and hpread.h into this file, as it was prior to
8754         January 1999.
8755
8756         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
8757         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
8758         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
8759         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
8760
8761 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
8762
8763         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
8764         fill_gregset): Call gdbarch_tdep() just once, assign result to
8765         variable and use that, instead of calling the function several
8766         times.
8767
8768 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
8769
8770         * configure.host: Accept sparcv9 as alias for sparc64.
8771         * configure.tgt: Likewise.
8772
8773 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
8774
8775         * solib-aix5.c (build_so_list_from_mapfile)
8776         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
8777         arguments is not reversed.
8778         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
8779         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
8780
8781 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
8782
8783         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
8784         modified version of obsolete sh_fetch_pseudo_register.
8785         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
8786         (sh4_register_read): New function.
8787         (sh_pseudo_register_write): New function. Renamed and modified
8788         version of obsolete sh_store_pseudo_register.
8789         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
8790         (sh4_register_write): New function.
8791         (sh_gdbarch_init): Remove setting of gdbarch function
8792         fetch_pseudo_register and store_pseudo_register. Remove setting of
8793         register_convert_to_raw, register_convert_to_virtual,
8794         register_convertible.
8795         (sh_sh4_register_convertible): Delete. No longer needed. All is
8796         taken care by architecture specific functions
8797         register_read/register_write.
8798         (sh_sh4_register_convert_to_virtual): Make static.
8799         (sh_sh4_register_convert_to_raw): Ditto.
8800
8801 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
8802
8803         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
8804         (floatformat_is_nan, floatformat_mantissa): Ditto.
8805
8806         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
8807         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
8808         builtin_type_ieee_double_little,
8809         builtin_type_ieee_double_littlebyte_bigword,
8810         builtin_type_m68881_ext, builtin_type_i960_ext,
8811         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
8812         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
8813         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
8814         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
8815
8816 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
8817
8818         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
8819         parameter.  Set frameless flag if it exists and depended of
8820         whether the scanned function is frameless or not.
8821         (xstormy16_skip_prologue): If function is frameless, return
8822         result of xstormy16_scan_prologue().
8823         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
8824         call.
8825
8826 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
8827
8828         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
8829         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
8830         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
8831         sh_sh4_register_byte, sh_sh4_register_raw_size,
8832         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
8833         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
8834         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
8835         sh_store_pseudo_register, sh_do_pseudo_register): Call
8836         gdbarch_tdep() just once, assign result to variable and use that,
8837         instead of calling the function several times.
8838
8839 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
8840
8841         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
8842         macros instead of LAST_FPU_CTRL_REGNUM.
8843         (store_register): Likewise.
8844
8845 2002-01-21  Jim Blandy  <jimb@redhat.com>
8846
8847         * infcmd.c (run_command): Check that the `exec' target layer's BFD
8848         is up-to-date before running the program, not just when a program
8849         exits.
8850
8851 2002-01-21  Fred Fish  <fnf@redhat.com>
8852
8853         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
8854         when we have found all instructions we are looking for.
8855
8856 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
8857
8858         * arm-tdep.c (arm_register_name): New function.
8859         (arm_registers_names): Make static.
8860         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
8861         (arm_register_name): Declare.
8862         (REGISTER_NAME): Use it.
8863
8864 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
8865             Kevin Buettner  <kevinb@redhat.com>
8866
8867         Convert arm targets to new FRAME interface.
8868         * arm-tdep.c (struct frame_extra_info): Remove fsr.
8869         (arm_frame_find_save_regs): Delete.
8870         (arm_frame_init_saved_regs): New.
8871         (arm_init_extra_frame_info): Alloacte saved_regs as required.
8872         Allocate extra_info as required.  Convert all uses of fsr.regs
8873         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
8874         to use extra_info.
8875         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
8876         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
8877         (check_prologue_cache, save_prologue_cache): Likewise.
8878         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
8879         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
8880         (FRAME_FIND_SAVED_REGS): Delete.
8881         (arm_frame_find_saved_regs): Delete prototype.
8882         (arm_frame_init_saved_regs): New prototype.
8883         (FRAME_INIT_SAVED_REGS): Define.
8884
8885 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8886
8887         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
8888
8889 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8890
8891         From Jeff Law <law@redhat.com>:
8892         * infttrace.c: Include <sys/pstat.h>.
8893         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
8894         exec file if the ttrace equivalent fails.
8895
8896 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8897
8898         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
8899         (closeLogFile): Ditto.
8900
8901 2002-01-20  Michael Chastain  <mec@shout.net>
8902
8903         * top.c (print_gdb_version): Bump copyright year to 2002.
8904
8905 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8906
8907         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
8908         Zannoni and Eli Zaretskii.
8909
8910 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8911
8912         * buildsym.c: Update copyright years.
8913         * c-typeprint.c: Likewise.
8914         * dwarf2read.c: Likewise.
8915         * f-typeprint.c: Likewise.
8916         * gdbtypes.c: Likewise.
8917         * gdbtypes.h: Likewise.
8918         * hp-symtab-read.c: Likewise.
8919         * hpread.c: Likewise.
8920         * mdebugread.c: Likewise.
8921         * p-typeprint.c: Likewise.
8922
8923 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8924
8925         * remote-sim.c (gdbsim_open): Simplify code testing the macro
8926         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
8927         byte-order selectable.
8928         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
8929         * arch-utils.c: Ditto.
8930         (set_endian): Ditto.
8931         (set_endian_from_file): Ditto.
8932         * gdbserver/low-sim.c (create_inferior): Ditto.
8933         * gdbarch.sh: Ditto.
8934         * gdbarch.h: Re-generate.
8935         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8936         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
8937         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
8938         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8939         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8940         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8941         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
8942         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
8943         macro definition.
8944         * config/mips/tm-wince.h: Remove #undef of macro
8945         TARGET_BYTE_ORDER_SELECTABLE.
8946         * config/sh/tm-wince.h: Ditto.
8947
8948 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8949
8950         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
8951         member function fields.  Add accessor macro
8952         TYPE_FN_FIELD_ARTIFICIAL.
8953         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
8954         * c-typeprint.c (c_type_print_base): Skip artificial member
8955         functions.
8956
8957 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8958
8959         * f-typeprint.c: Delete unused function f_type_print_args.
8960         * p-typeprint.c: Delete unused function pascal_type_print_args.
8961
8962 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8963
8964         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
8965         comment.  Add ``artificial'' to ``union field_location''.
8966
8967         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
8968
8969         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
8970         * mdebugread.c (parse_symbol): Likewise.
8971         * stabsread.c (define_symbol): Likewise.
8972         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
8973         initializing TYPE_FIELD_BITPOS to n (obsolete).
8974         (hpread_doc_function_type): Likewise.
8975         * hpread.c (hpread_function_type): Likewise.
8976
8977 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8978
8979         * configure.in (host_makefile_frag): Only require a host makefile
8980         fragment when a native build.
8981         * configure: Re-generate.
8982
8983 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8984
8985         * doublest.h (floatformat_from_type): Declare.
8986         * doublest.c (floatformat_from_type): New function.
8987         (convert_typed_floating): Use.
8988
8989         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
8990         call to function floatformat_from_type.
8991
8992         * gdbarch.sh (IEEE_FLOAT): Delete.
8993         * gdbarch.h, gdbarch.c: Re-generate.
8994         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
8995         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
8996         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
8997         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
8998         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
8999         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9000         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9001         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9002         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9003         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9004         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9005         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9006
9007         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9008         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9009         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9010         * sh-tdep.c (sh_gdbarch_init): Ditto.
9011         * mips-tdep.c (mips_gdbarch_init): Ditto.
9012         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9013         * cris-tdep.c (cris_gdbarch_init): Ditto.
9014
9015 2002-01-20  Jiri Smid  <smid@suse.cz>
9016
9017         * configure.host, configure.tgt: Support x86-64.
9018         * NEWS: Note new target x86-64.
9019
9020         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9021         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9022         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9023         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9024         x86-64-linux-nat.o): Fix dependencies.
9025
9026 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9027
9028         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9029         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9030         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9031         * config/sparc/xm-sun4os4.h: Delete file.
9032         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9033
9034 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9035
9036         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9037         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9038         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9039         * config/i386/i386lynx.mh (XM_FILE): Delete.
9040         * config/rs6000/xm-rs6000ly.h: Delete file.
9041         * config/sparc/xm-sparclynx.h: Delete file.
9042         * config/m68k/xm-m68klynx.h: Delete file.
9043         * config/i386/xm-i386lynx.h: Delete file.
9044         * config/xm-lynx.h: Delete file.
9045         * config/djgpp/fnchange.lst: Update.
9046
9047 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9048
9049         * alpha-tdep.c (alpha_register_byte): New function.
9050         (alpha_register_raw_size): Ditto.
9051         (alpha_register_virtual_size): Ditto.
9052         (alpha_skip_prologue_internal): Renamed from
9053         alpha_skip_prologue.
9054         (alpha_skip_prologue): New version that calls
9055         alpha_skip_prologue_internal.
9056         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9057         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9058         second argument from alpha_skip_prologue.
9059         (REGISTER_BYTE): Use alpha_register_byte.
9060         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9061         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9062         (FRAMELESS_FUNCTION_INVOCATION): Use
9063         generic_frameless_function_invocation_not.
9064         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9065         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9066
9067 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9068
9069         * config/mips/xm-news-mips.h: Delete file.
9070         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9071
9072         * config/m88k/xm-m88k.h: Delete file.
9073         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9074         * config/m88k/xm-delta88v4.h: Ditto.
9075         * config/m88k/xm-delta88.h: Ditto.
9076
9077         * config/alpha/xm-fbsd.h: Delete file.
9078         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9079
9080         * config/sparc/xm-sparc.h: Delete file.
9081         * Makefile.in (xm-sun4os4.h): Delete dependency.
9082         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9083         * config/sparc/xm-sun4os4.h: Ditto.
9084         * config/sparc/xm-linux.h: Ditto.
9085
9086         * config/i386/xm-windows.h: Delete file.
9087
9088 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9089
9090         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9091         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9092
9093 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9094
9095         * alpha-tdep.c (alpha_call_dummy_words): New.
9096         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9097         (CALL_DUMMY_P): Define.
9098         (CALL_DUMMY_WORDS): Define.
9099         (SIZEOF_CALL_DUMMY_WORDS): Define.
9100
9101 2002-01-19  Per Bothner  <per@bothner.com>
9102
9103         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9104         isn't NULL, which can happen with some gcj-3.x-produced code.
9105
9106 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9107
9108         * alpha-tdep.c (alpha_register_virtual_type): New function.
9109         (alpha_init_frame_pc_first): Ditto.
9110         (alpha_fix_call_dummy): Ditto.
9111         (alpha_store_struct_return): Ditto.
9112         (alpha_extract_struct_value_address): Ditto.
9113         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9114         alpha_register_virtual_type.
9115         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9116         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9117         alpha_extract_struct_value_address.
9118         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9119         (INIT_FRAME_PC): Use init_frame_pc_noop.
9120         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9121
9122 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9123
9124         * i386gnu-nat.c: Include "i386-tdep.h".
9125         (fetch_fpregs): Simplify code dealing with uninitialized floating
9126         point states such that it doesn't require FP7_REGNUM.
9127
9128 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9129
9130         * alpha-tdep.c (frame_extra_info): New.
9131         (alpha_find_saved_regs): Make static.  Use
9132         frame->extra_info.
9133         (alpha_frame_init_saved_regs): New function.
9134         (alpha_frame_saved_pc): Use frame->extra_info.
9135         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9136         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9137         (init_extra_frame_info): Rename to...
9138         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9139         (alpha_print_extra_frame_info): New function.
9140         (alpha_frame_locals_address): Ditto.
9141         (alpha_frame_args_address): Ditto.
9142         (alpha_pop_frame): Use frame->extra_info.
9143         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9144         alpha_frame_args_address.
9145         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9146         (alpha_find_saved_regs): Remove prototype.
9147         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9148         (EXTRA_FRAME_INFO): Remove.
9149         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9150         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9151
9152 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9153
9154         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9155         (alpha_cannot_fetch_register): Ditto.
9156         (alpha_cannot_store_register): Ditto.
9157         (alpha_register_convertible): Ditto.
9158         (alpha_use_struct_convention): Ditto.
9159         * config/alpha/tm-alpha.h: Update copyright years.
9160         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9161         (INNER_THAN): Use core_addr_lessthan.
9162         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9163         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9164         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9165         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9166         (FRAME_CHAIN): Remove unnecessary cast.
9167
9168 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9169
9170         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9171         obsolete.
9172
9173 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9174
9175         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9176         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9177         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9178         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9179         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9180         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9181         * x86-64-linux-nat.c: Ditto.
9182
9183 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9184
9185         * alpha-tdep.c (alpha_register_name): New function.
9186         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9187         (REGISTER_NAME): Define.
9188
9189 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9190
9191         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9192
9193 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9194
9195         * alpha-tdep.c: Update copyright years.
9196         (alpha_next_pc): New function.
9197         (alpha_software_single_step): Ditto.
9198         * config/alpha/tm-alpha.h: Add prototype for
9199         alpha_software_single_step.
9200
9201 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9202
9203         * alphabsd-nat.c: Update copyright years.
9204         (fill_gregset): Use regcache_collect.
9205         (fill_fpregset): Likewise.
9206         (fetch_inferior_registers): Only fetch integer registers
9207         if requested to do so.
9208         (store_inferior_registers): Only store integer registers
9209         if requested to do so.
9210
9211 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9212
9213         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9214         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9215         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9216         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9217         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9218         * config/arm/linux.mh (XDEPFILES): Delete.
9219         * config/arm/nbsd.mh (XDEPFILES): Delete.
9220         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9221         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9222         * config/i386/i386m3.mh (XDEPFILES): Delete.
9223         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9224         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9225         * config/i386/fbsd.mh (XDEPFILES): Delete.
9226         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9227         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9228         * config/i386/i386v4.mh (XDEPFILES): Delete.
9229         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9230         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9231         * config/i386/i386aix.mh (XDEPFILES): Delete.
9232         * config/i386/go32.mh (XDEPFILES): Delete.
9233         * config/i386/cygwin.mh (XDEPFILES): Delete.
9234         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9235         * config/i386/i386mach.mh (XDEPFILES): Delete.
9236         * config/i386/i386v32.mh (XDEPFILES): Delete.
9237         * config/i386/linux.mh (XDEPFILES): Delete.
9238         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
9239         * config/i386/ncr3000.mh (XDEPFILES): Delete.
9240         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
9241         * config/i386/i386sco.mh (XDEPFILES): Delete.
9242         * config/i386/i386v.mh (XDEPFILES): Delete.
9243         * config/i386/nbsd.mh (XDEPFILES): Delete.
9244         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
9245         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
9246         * config/i386/symmetry.mh (XDEPFILES): Delete.
9247         * config/i386/obsd.mh (XDEPFILES): Delete.
9248         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
9249         * config/ia64/linux.mh (XDEPFILES): Delete.
9250         * config/ia64/aix.mh (XDEPFILES): Delete.
9251         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
9252         * config/m68k/dpx2.mh (XDEPFILES): Delete.
9253         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
9254         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
9255         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
9256         * config/m68k/linux.mh (XDEPFILES): Delete.
9257         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
9258         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
9259         * config/m68k/nbsd.mh (XDEPFILES): Delete.
9260         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
9261         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
9262         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
9263         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
9264         * config/m88k/delta88.mh (XDEPFILES): Delete.
9265         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
9266         * config/m88k/m88k.mh (XDEPFILES): Delete.
9267         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
9268         * config/mips/linux.mh (XDEPFILES): Delete.
9269         * config/mips/irix6.mh (XDEPFILES): Delete.
9270         * config/mips/irix5.mh (XDEPFILES): Delete.
9271         * config/mips/irix4.mh (XDEPFILES): Delete.
9272         * config/mips/irix3.mh (XDEPFILES): Delete.
9273         * config/mips/decstation.mh (XDEPFILES): Delete.
9274         * config/mips/mipsm3.mh (XDEPFILES): Delete.
9275         (NATDEPFILES): Move core-aout.o to here.
9276         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
9277         * config/pa/hpux1020.mh (XDEPFILES): Delete.
9278         * config/pa/hppabsd.mh (XDEPFILES): Delete.
9279         * config/pa/hppahpux.mh (XDEPFILES): Delete.
9280         * config/pa/hpux11w.mh (XDEPFILES): Delete.
9281         * config/pa/hppaosf.mh (XDEPFILES): Delete.
9282         * config/pa/hpux11.mh (XDEPFILES): Delete.
9283         * config/powerpc/aix.mh (XDEPFILES): Delete.
9284         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
9285         * config/powerpc/linux.mh (XDEPFILES): Delete.
9286         * config/romp/rtbsd.mh: Rename XDEPFILES.
9287         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
9288         * config/rs6000/aix4.mh (XDEPFILES): Delete.
9289         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
9290         * config/s390/s390.mh (XDEPFILES): Delete.
9291         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
9292         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
9293         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
9294         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
9295         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
9296         * config/sparc/nbsd.mh (XDEPFILES): Delete.
9297         * config/sparc/linux.mh (XDEPFILES): Delete.
9298         * config/vax/vaxult.mh (XDEPFILES): Delete.
9299         * config/vax/vaxult2.mh (XDEPFILES): Delete.
9300         * Makefile.in (DEPFILES): Remove XDEPFILES.
9301
9302 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9303
9304         * utils.c (internal_verror): Fix comments, default is yes not no.
9305         Update queries to match.  Default to quit and dump core.
9306
9307 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9308
9309         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
9310         copyright.
9311         * defs.h, event-top.c, gdbcmd.h: Ditto.
9312         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
9313         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
9314         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
9315         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
9316         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
9317         * mi/mi-main.c:Ditto.
9318
9319         * stack.c, symfile.c: Update copyright.
9320
9321 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9322
9323         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
9324         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
9325         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
9326         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
9327
9328 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9329
9330         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
9331         * gdbserver/low-lynx.c (myattach): Likewise.
9332         * gdbserver/low-nbsd.c (myattach): Likewise.
9333         * gdbserver/low-sim.c (myattach): Likewise.
9334         * gdbserver/low-sparc.c (myattach): Likewise.
9335         * gdbserver/low-sun3.c (myattach): Likewise.
9336
9337         * gdbserver/low-linux.c (myattach): New function.
9338
9339         * gdbserver/server.c (attach_inferior): New function.
9340         (main): Handle "--attach".
9341
9342 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
9343
9344         * MAINTAINERS (language support): Daniel Jacobwitz is C++
9345         maintainer.
9346
9347 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
9348
9349         * c-typeprint.c (is_type_conversion_operator): Add additional
9350         check for non-conversion operators.
9351
9352 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9353
9354         * linux-proc.c: Add "info proc" command, a la procfs.c.
9355         (read_mapping): New function, abstract and re-use code.
9356         (linux_find_memory_regions): Use new func read_mapping.
9357         (linux_info_proc_cmd): New function, implement "info proc".
9358         (_initialize_linux_proc): Add new command "info proc".
9359
9360 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9361
9362         * symfile.c (generic_load): Use bfd_map_over_sections method
9363         instead of manipulating bfd structure members directly.
9364         (add_section_size_callback): New function, bfd sections callback
9365         used by generic_load.
9366         (load_sections_callback): New function, bfd sections callback
9367         used by generic_load.
9368
9369 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
9370
9371         [Based on work by Jim Blandy]
9372         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
9373         (builtin_type_vec128): Export.
9374         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
9375         types.
9376         (builtin_type_vec128): New builtin type for 128 bit vector
9377         registers.
9378         (build_gdbtypes): Initialize builtin_type_v16qi and
9379         builtin_type_v8hi. Create the vec128 register builtin type
9380         structure.
9381         (build_builtin_type_vec128): New function.
9382         (_initialize_gdbtypes): Register builtin_type_v16qi and
9383         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
9384         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
9385         AltiVec register to new builtin type.
9386
9387 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
9388
9389         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
9390         to make_cv_type.
9391
9392 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9393
9394         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
9395         CLEAN_UP_REGISTER_VALUE.
9396         * regcache.c (supply_register): Update only call.
9397
9398 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9399
9400         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
9401         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
9402         a29k-*-vxworks* targets as obsolete.
9403
9404 2002-01-14  Michael Snyder  <msnyder@redhat.com>
9405
9406         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
9407         until we can resolve portability issues.
9408         * gregset.h: Remove references to fpxregs.
9409         * gcore.c (gcore_command): Initialize note_sec to NULL.
9410
9411 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9412
9413         * signals.c (target_signal_to_name): Rewrite.  Only use
9414         signals[].name when in bounds and non-NULL.
9415
9416 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9417
9418         From Petr Ledvina <ledvinap@kae.zcu.cz>:
9419         * signals.c (target_signal_to_name): Verify that SIG is within the
9420         bounds of the signals array.
9421
9422 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9423
9424         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
9425
9426 2002-01-13  Keith Seitz  <keiths@redhat.com>
9427
9428         * stack.c (print_frame_info_base): Print the frame's pc
9429         only if when print_frame_info_listing_hook is not defined.
9430
9431 2002-01-13  Keith Seitz  <keiths@redhat.com>
9432
9433         * varobj.c (varobj_set_value): Make sure that there were no
9434         errors evaluating the object before attempting to set its
9435         value.
9436         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
9437         so this offset adjustment is no longer necessary.
9438         (create_child): Don't set the error flag if the child is
9439         a CPLUS_FAKE_CHILD.
9440         (value_of_child): If value_fetch_lazy fails, return NULL
9441         so that callers will be notified that an error occurred.
9442         (c_value_of_variable): Delay check of variable's validity
9443         until later. We actually want all structs and unions to have
9444         the value "{...}".
9445         Do not return "???" for variables which could not be evaluated.
9446         This error condition must be returned to the caller so that it
9447         can get the error condition from gdb.
9448         (cplus_name_of_child): Adjust index for vptr before figuring
9449         out the name of the child.
9450         (cplus_value_of_child): If a child's (real) parent is not valid,
9451         don't even bother trying to give a value for it. Just return
9452         an error. Change all instances in this function.
9453         (cplus_type_of_child): If our parent is one of the "fake"
9454         parents, we need to get at the type of the real parent, and
9455         derive the child's true type using this information.
9456
9457 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9458
9459         From 2002-01-09 John Marshall <johnm@falch.net>:
9460         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
9461         sources.redhat.com, and tweak some related URLs which had
9462         suffered from linkrot.
9463
9464 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9465
9466         From Jeff law:
9467         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
9468         structures passed in registers.
9469
9470 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
9471
9472         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
9473         white space which prevented compilation.  Reported by DSK
9474         <dsk@student.unsw.edu.au>.
9475
9476 2002-01-11  Michael Snyder  <msnyder@redhat.com>
9477
9478         * symfile.c (build_section_addr_info_from_section_tab):
9479         Use bfd access method instead of manipulating bfd directly.
9480         (syms_from_objfile): Ditto.
9481         (simple_overlay_update_1): Ditto.
9482         (simple_overlay_update): Ditto.
9483         (generic_load): Ditto.
9484         (overlay_unmapped_address): FIXME comment, bfd access methods.
9485         (sections_overlap): FIXME comment, bfd access methods.
9486         (pc_in_mapped_range): FIXME comment, bfd access methods.
9487         (pc_in_unmapped_range): FIXME comment, bfd access methods.
9488         (section_is_mapped): FIXME comment, bfd access methods.
9489         (section_is_overlay): FIXME comment, bfd access methods.
9490
9491         * symfile.c (generic_load): Whitespace and long line cleanups.
9492         Remove duplicate variable, change several local variables to
9493         more appropriate data types.
9494         (print_transfer_performance): Use %lu instead of %ld for ulongs.
9495
9496 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
9497
9498         From Peter Schauer:
9499         * language.c (longest_local_hex_string_custom): Use phex_nz to
9500         convert NUM to a hex string.
9501
9502 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
9503
9504         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
9505         the function.
9506         Update Copyright year.
9507
9508 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
9509
9510         * language.c (longest_raw_hex_string): Delete unused function.
9511
9512 2002-01-11  Petr Sorfa  <petrs@caldera.com>
9513
9514         * MAINTAINERS (write-after-approval): Add myself.
9515         * dwarf2read.c (read_tag_string_type): Handling of
9516         DW_AT_byte_size.
9517         (read_tag_string_type): FORTRAN fix to prevent propagation of
9518         first string size.
9519         (set_cu_language): Handling of DW_LANG_Fortran95
9520
9521 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
9522
9523         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
9524         GETPID(inferior_ptid).
9525         (store_inferior_registers): Likewise.
9526
9527 2002-01-10  Jason Merrill  <jason@redhat.com>
9528
9529         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
9530         Fix DW_OP_minus.
9531
9532 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
9533
9534         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
9535         and bfd/elf32-sh-nbsd.c.
9536
9537 2002-01-10  Michael Snyder  <msnyder@redhat.com>
9538
9539         * NEWS: Mention --pid and corefile/proc-id behavior change.
9540
9541         * Makefile.in: Add rules for gcore.o and linux-proc.o.
9542         * gcore.c: Include cli/cli-decode.h instead of command.h.
9543
9544         * main.c (captured_main): Add new command line option "--pid".
9545         If the second command line argument (following the symbol-file)
9546         begins with a digit, try to attach to it before trying to open
9547         it as a corefile.
9548         (print_gdb_help): Document the "--pid" argument.
9549
9550 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
9551
9552         * completer.c (command_completer): New function.
9553
9554         * completer.h <command_completer>: Add prototype.
9555
9556         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
9557         completer for the "help" command.
9558
9559 2002-01-09  Jason Merrill  <jason@redhat.com>
9560
9561         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
9562
9563 2002-01-09  Michael Snyder  <msnyder@redhat.com>
9564
9565         * i386-linux-nat.c (fill_fpxregset): Make global.
9566         (store_fpxregset): Ditto.
9567
9568         * gregset.h (gdb_fpxregset_t): Define.
9569         (supply_fpxregset): Prototype.
9570         (fill_fpxregset): Prototype.
9571
9572         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
9573
9574 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
9575
9576         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
9577         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
9578         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
9579
9580 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
9581
9582         * MAINTAINERS: Update target maintainer rules so that any
9583         Maintainer can approve a tested patch for a maintenance-only
9584         target.
9585
9586 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
9587
9588         * MAINTAINERS (write-after-approval): Add myself.
9589
9590         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
9591         IN_SIGTRAMP.
9592
9593 2002-01-08  Michael Snyder  <msnyder@redhat.com>
9594
9595         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
9596         real name of the executable, rather than the /proc name.
9597
9598 2002-01-03  Michael Snyder  <msnyder@redhat.com>
9599
9600         Implement a "generate-core-file" command in gdb, save target state.
9601         * gcore.c: New file.  Implement new command 'generate-core-file'.
9602         Save a corefile image of the current state of the inferior.
9603         * linux-proc.c: Add linux-specific code for saving corefiles.
9604         * target.h (struct target_ops): Add new target vectors for saving
9605         corefiles; to_find_memory_regions and to_make_corefile_notes.
9606         (target_find_memory_regions): New macro.
9607         (target_make_corefile_notes): New macro.
9608         * target.c (update_current_target): Inherit new target methods.
9609         (dummy_find_memory_regions): New place-holder method.
9610         (dummy_make_corefile_notes): New place-holder method.
9611         (init_dummy_target): Initialize new dummy target vectors.
9612         * exec.c (exec_set_find_memory_regions): New function.
9613         Allow the exec_ops vector for memory regions to be taken over.
9614         (exec_make_note_section): New function, target vector method.
9615         * defs.h (exec_set_find_memory_regions): Export prototype.
9616         * procfs.c (proc_find_memory_regions): New function, corefile method.
9617         (procfs_make_note_section): New function, corefile method.
9618         (init_procfs_ops): Set new target vector pointers.
9619         (find_memory_regions_callback): New function.
9620         (procfs_do_thread_registers): New function.
9621         (procfs_corefile_thread_callback): New function.
9622         * sol-thread.c (sol_find_memory_regions): New function.
9623         (sol_make_note_section): New function.
9624         (init_sol_thread_ops): Initialize new target vectors.
9625         * inftarg.c (inftarg_set_find_memory_regions): New function.
9626         Allow to_find_memory_regions vector to be taken over.
9627         (inftarg_set_make_corefile_notes): New function.
9628         Allow to_make_corefile_notes vector to be taken over.
9629         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
9630         interface layer if not target_has_execution (may be a corefile).
9631         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
9632         * config/sparc/sun4sol2.mh: Ditto.
9633         * config/alpha/alpha-linux.mh: Ditto.
9634         * config/arm/linux.mh: Ditto.
9635         * config/i386/x86-64linux.mh: Ditto.
9636         * config/ia64/linux.mh: Ditto.
9637         * config/m68k/linux.mh: Ditto.
9638         * config/mips/linux.mh: Ditto.
9639         * config/powerpc/linux.mh: Ditto.
9640         * config/sparc/linux.mh: Ditto.
9641
9642 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9643
9644         * arm-linux-nat.c: Remove references to regcache.c internal data
9645         (registers[] and register_valid[]).
9646
9647 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9648
9649         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
9650         so that attaching to a pid will automatically read the process's
9651         symbol file and shlibs.
9652         * Makefile.in: Add rule for linux-proc.o.
9653         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
9654         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
9655         * config/arm/linux.mh: Ditto.
9656         * config/i386/linux.mh: Ditto.
9657         * config/i386/x86-64linux.mh: Ditto.
9658         * config/ia64/linux.mh: Ditto.
9659         * config/m68k/linux.mh: Ditto.
9660         * config/mips/linux.mh: Ditto.
9661         * config/powerpc/linux.mh: Ditto.
9662         * config/sparc/linux.mh: Ditto.
9663
9664 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9665
9666         * win32-nat.c: Add i386-tdep.h dependency.
9667
9668 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9669
9670         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
9671         instead of bfd_get_arch_size.  Don't bail out just because
9672         there's no exec_bfd.
9673
9674         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
9675         * p-valprint.c (pascal_object_print_value): Ditto.
9676         * somread.c (som_symtab_read): Ditto.
9677         * symfile.c (simple_free_overlay_region_table): Ditto.
9678         * valops.c (value_assign): Ditto.
9679
9680         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
9681         use tilde_expand and strerror for opening save-tracepoints file.
9682
9683         * thread-db.c (thread_db_new_objfile): Indendation fix.
9684
9685         * infptrace.c (GDB_MAX_ALLOCA): New define.
9686         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
9687         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
9688         can be overridden with whatever value is appropriate to the host).
9689         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
9690         alloca to allocate potentially large buffer.
9691         * rs6000-nat.c (child_xfer_memory): Ditto.
9692         * symm-nat.c (child_xfer_memory): Ditto.
9693         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
9694
9695 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
9696
9697         From Nick Clifton  <nickc@redhat.com>
9698         * d10v-tdep.c: Set STACK_START to 0x200bffe.
9699
9700 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9701
9702         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9703         Don't use exec_bfd if it's NULL.
9704
9705 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
9706
9707         * valops.c (value_arg_coerce): Fix formatting.
9708
9709 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
9710
9711         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
9712         * gnu-nat.c: Ditto.
9713
9714 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
9715
9716         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
9717         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
9718         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
9719         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
9720         z8k-coff have not been multi-arched.  Update z8k-coff build
9721         status.
9722
9723 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
9724
9725         * MAINTAINERS: Mark a29k target as obsolete.
9726         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
9727         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
9728         comments.
9729         * NEWS: Note that a29k targets are obsolete.
9730         * a29k-tdep.c: Mark as obsolete.
9731         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
9732         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
9733         a29k-*-vxworks* targets as obsolete.
9734         * remote-adapt.c: Obsolete.
9735         * remote-eb.c: Obsolete.
9736         * remote-mm.c: Obsolete.
9737         * remote-udi.c: Obsolete.
9738         * config/a29k/a29k-udi.mt: Obsolete.
9739         * config/a29k/a29k.mt: Obsolete.
9740         * config/a29k/tm-a29k.h: Obsolete.
9741         * config/a29k/tm-vx29k.h: Obsolete.
9742         * config/a29k/vx29k.mt: Obsolete.
9743
9744 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
9745
9746         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
9747         with BFD_ENDIAN_BIG.
9748
9749 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
9750
9751         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
9752         * configure, config.in: Re-generate.
9753         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
9754         * defs.h: Do not include <endian.h>.
9755
9756 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
9757
9758         * acconfig.h (HAVE_PT_GETXMMREGS): New.
9759         * config.in: Regenerate.
9760         * configure.in: Update copyright years.
9761         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
9762         * configure: Regenerate.
9763         * i386bsd-nat.c: Update copyright years.
9764         (fill_gregset): Use regcache_collect.
9765         (fetch_inferior_registers): Only fetch integer registers
9766         if requested to do so.  Add support for XMM registers
9767         using PT_GETXMMREGS.
9768         (store_inferior_registers): Only store integer registers
9769         if requested to do so.  Add support for XMM registers
9770         using PT_SETXMMREGS.
9771         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
9772         (store_inferior_registers): Remove.
9773         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
9774         (fetch_elfcore_registers): New function.
9775         (i386nbsd_elfcore_fns): New.
9776         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
9777         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
9778         i386bsd-nat.o.
9779         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
9780         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
9781         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
9782         * config/i386/tm-nbsd.h: Update copyright years.
9783         (HAVE_SSE_REGS): Define.
9784         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
9785         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
9786         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
9787         (SIGCONTEXT_PC_OFFSET): Remove.
9788         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
9789
9790 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
9791
9792         * configure.tgt: Remove powerpc-*-macos* target.
9793         * config/m68k/xm-mpw.h: Delete file.
9794         * config/xm-mpw.h: Delete file.
9795         * ser-mac.c: Delete file.
9796         * mpw-make.sed: Delete file.
9797         * mpw-config.in: Delete file.
9798         * mac-xdep.c: Delete file.
9799         * mac-gdb.r: Delete file.
9800         * mac-defs.h: Delete file.
9801         * mac-nat.c: Delete file.
9802         * config/powerpc/macos.mh: Delete file.
9803         * config/powerpc/macos.mt: Delete file.
9804         * config/powerpc/nm-macos.h: Delete file.
9805         * config/powerpc/tm-macos.h: Delete file.
9806         * source.c (openp, open_source_file): Remove obsolete code.
9807         * top.c (gdb_readline): Ditto.
9808         * utils.c (query): Ditto.
9809         * event-top.c (display_gdb_prompt): Ditto.
9810         * Makefile.in (ser-mac.o): Delete obsolete target.
9811         * NEWS: Update.
9812
9813 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
9814
9815         * defs.h (BIG_ENDIAN): Delete macro definition.
9816         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
9817         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
9818         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
9819         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
9820         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
9821         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
9822         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
9823         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
9824         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
9825         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
9826         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
9827         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
9828         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
9829         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
9830         * gdbarch.c: Re-generate.
9831
9832 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9833
9834         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
9835         for core files.
9836
9837 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
9838
9839         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
9840
9841 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
9842
9843         * value.h (value_ptr): Delete typedef.
9844
9845 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
9846
9847         * i386nbsd-nat.c: Update copyright years.
9848         Include i386-tdep.h.
9849
9850 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
9851
9852         * stabsread.c: Update copyright years.
9853
9854         From Debashis Mahata <debashis.mahata@wipro.com>:
9855         (read_struct_fields): Deal with Sun C compiler erroneous stab
9856         output for structs and unions.
9857         Fix PR gdb/269.
9858
9859 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9860
9861         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
9862         prototype.
9863
9864 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9865
9866         * cp-abi.c: Fix whitespace.
9867         (baseclass_offset): New wrapper function.
9868         * cp-abi.h (baseclass_offset): Add prototype.
9869         (struct cp_abi_ops): Add baseclass_offset pointer.
9870
9871         * valops.c (vb_match): Move to...
9872         * gnu-v2-abi.c (vb_match): here.
9873         * valops.c (baseclass_offset): Move to...
9874         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
9875
9876         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
9877
9878         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
9879         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
9880         * hpacc-abi.c (init_hpacc_ops): Likewise.
9881
9882 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9883
9884         * valops.c (find_overload_match): Accept obj as a
9885         reference parameter.  Update it before returning.
9886         * value.h (find_overload_match): Update prototype.
9887         * eval.c (evaluate_subexp_standard): Pass object to
9888         find_overload_match by reference.
9889
9890 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
9891
9892         * valarith.c: Replace value_ptr with struct value pointer.  Remove
9893         register attribute from value declarations.
9894         * valops.c: Ditto.
9895         * value.h: Ditto.
9896         * scm-lang.c (scm_lookup_name): Ditto.
9897
9898 2002-01-03  Michael Snyder  <msnyder@redhat.com>
9899
9900         Abstract the functionality of iterating over mapped memory
9901         regions into a general purpose iterator function.
9902         * procfs.c (iterate_over_mappings): New function, general purpose
9903         iterator for memory sections.
9904         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
9905         (solib_mappings_callback): New function, callback for above.
9906         (info_proc_mappings): Reimpliment using iterate_over_mappings.
9907         (info_mappings_callback): New function, callback for above.
9908
9909         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
9910
9911 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
9912
9913         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
9914         * i386-tdep.c: Include "elf-bfd.h".
9915         (process_note_abi_tag_sections): New function.
9916         (i386_gdbarch_init): Add code to recognize various OS/ABI
9917         combinations.
9918
9919         * maint.c (_initialize_maint_cmds): Add missing \ in
9920         string-literal.
9921
9922 For older changes see ChangeLog-2001
9923 \f
9924 Local Variables:
9925 mode: change-log
9926 left-margin: 8
9927 fill-column: 74
9928 version-control: never
9929 End: