gdb/ChangeLog

   1 2002-08-15  Michael Snyder  <msnyder@redhat.com>
   2
   3         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
   4         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
   5         (supply_fpregset): Ditto.
   6
   7         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
   8         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
   9         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
  10         (TARGET_READ_SP): Delete.
  11         (DO_REGISTERS_INFO): Delete.
  12
  13         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
  14         (mips_register_convertible, mips_register_convert_to_virtual,
  15         mips_register_convert_to_raw): Make static.
  16         (mips_read_sp): New function.
  17         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
  18         (mips_do_registers_info): Make static.
  19         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
  20
  21 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
  22
  23         * infcmd.c (vector_info): New function.
  24         (_initialize_infcmd): Add command "info vector".
  25         (print_vector_info): New function.
  26
  27         * gdbarch.sh (PRINT_VECTOR_INFO): New method
  28         * gdbarch.h, gdbarch.c: Regenerate.
  29
  30 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
  31
  32         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
  33         ``print_all''.  Only print vector registers when ``print_all''.
  34
  35 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
  36
  37         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
  38         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
  39
  40         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
  41         Add `args' parameter.
  42         * gdbarch.h, gdbarch.c: Regenerate.
  43
  44         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
  45
  46         * infcmd.c (float_info): Call print_float_info.
  47         (print_float_info): New function.  By default, print the
  48         floating-point registers.
  49
  50         * arch-utils.h (default_print_float_info): Delete declaration.
  51         * arch-utils.c (default_print_float_info): Delete function.
  52
  53 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
  54
  55         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
  56         out define.
  57
  58         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
  59         FRAME.
  60
  61         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
  62         * configure.host: Make i[3456]86-*-aix host obsolete.
  63         * configure.tgt: Make i[3456]86-*-aix target obsolete.
  64         * config/i386/i386aix.mh, config/i386/i386aix.mt,
  65         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
  66         config/i386/xm-i386aix.h: Make files obsolete.
  67         * i386aix-nat.c: Make file obsolete.
  68         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
  69         (i386aix-nat.o): Make target obsolete.
  70
  71         * config/i386/nm-gnu.h: Removed.
  72         * config/i386/nm-i386gnu.h: New file.
  73         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
  74         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
  75         Moved here from ...
  76         * config/i386/tm-i386gnu.h: ... here.  Removed.
  77         * config/i386/xm-i386gnu.h: Removed.
  78         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
  79         (NAT_FILE): Set to nm-i386gnu.h.
  80         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
  81         * i386-tdep.c: New file.
  82         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
  83         (i386gnu-tdep.o): Specify dependencies.
  84
  85 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
  86
  87         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
  88         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
  89         Adjust a few comments to reflect reality a bit closer.
  90         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
  91         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
  92         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
  93         target_insert_watchpoint, target_remove_watchpoint):
  94         Move defines to ...
  95         * config/i386/nm-i386sco5.h: ... here.
  96         (kernel_u_size): Add prototype.  Improve a few comments and add
  97         protection against multiple inclusion.
  98
  99         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 100         out define.
 101
 102         * uw-thread.c (SP_ARG0): Define if not already defined.
 103         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 104
 105         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 106
 107         * config/i386/tm-i386.h: Don't include "regcache.h".
 108
 109         * i387-tdep.h (i387_print_float_info): New prototype.
 110         * i387-tdep.c (print_i387_value, print_i387_ext,
 111         print_i387_status_word, print_i387_control_word): Add `struct
 112         ui_file *' argument and use it for output.
 113         (i387_print_float_info): Renamed from i387_float_info.  Add
 114         `struct gdbarch *' and `struct ui_file *' arguments and use the
 115         latter for output.
 116         * i386-tdep.c: Include "i387-tdep.h".
 117         (i386_gdbarch_init): Set print_float_info.
 118         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 119         (FLOAT_INFO): Remove define.
 120
 121 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 122
 123         * mips-tdep.c (mips_push_arguments): Rename to
 124         mips_eabi_push_arguments, and tune for EABI.
 125         (MIPS_REGS_HAVE_HOME_P): Delete.
 126         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 127         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 128         Delete references to mips_regs_have_home_p.
 129
 130 2002-08-14  Keith Seitz  <keiths@redhat.com>
 131
 132         * Makefile.in (install-gdbtk): Create insight plugin directory.
 133         Install plugins.tcl file.
 134
 135 2002-08-14  Keith Seitz  <keiths@redhat.com>
 136
 137         * configure.in: Move SUBDIRS to near top of the file so that
 138         --enable options may add things to it.
 139         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 140         * configure: Regenerate.
 141
 142 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 143
 144         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 145         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 146         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 147
 148 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 149
 150         * vax-tdep.c (vax_get_saved_register): Delete function.
 151         (vax_gdbarch_init): Update.
 152         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 153         (ns32k_gdbarch_init): Update.
 154         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 155         (alpha_gdbarch_init): Update.
 156
 157 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 158
 159         * regcache.c (init_regcache_descr): Overallocate the
 160         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
 161         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
 162         nr_raw_registers.
 163         (set_register_cached): Add range checking assertions.  Use
 164         current_regcache.
 165
 166 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
 167
 168         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
 169         numbers for MMX registers.
 170
 171 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 172
 173         * i386-tdep.c (i386_gdbarch_init): Use
 174         generic_unwind_get_saved_register.
 175
 176 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
 177
 178         * procfs.c (procfs_can_use_hw_breakpoint): New function.
 179         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
 180         target vector.
 181         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 182         Delete.  Add comment regarding this now-deleted target method.
 183
 184 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 185
 186         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
 187         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
 188         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
 189         real PC and the page number (if it's within the memory bank window).
 190         (m68hc11_pseudo_register_write): Likewise when saving.
 191         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
 192         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
 193         (m68hc11_register_raw_size): And use 32-bit for it.
 194         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
 195         16K memory bank is used by the prog; also use the virtual pc.
 196
 197 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 198
 199         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
 200         (m68hc11_gdbarch_init): Install it in gdbarch.
 201         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
 202         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
 203         (MSYMBOL_SIZE): New for documentation.
 204         (insn_return_kind): Enum to specify how a function returns.
 205         (frame_extra_info): Cleanup and record the return mode.
 206         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
 207         register in address computation.
 208         (m68hc11_get_return_insn): New to obtain the return instruction used
 209         by the function.
 210         (m68hc11_frame_init_saved_regs): Take into account the return
 211         instruction used by the function for far and interrupt functions.
 212         (m68hc11_init_extra_frame_info): Take into account page register.
 213         (m68hc11_frame_args_address): Adjust according to the return mode.
 214         (show_regs): Print page register only when it's used.
 215
 216 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 217
 218         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
 219         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
 220         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
 221         registers.
 222         (m68hc11_register_raw_size): Likewise.
 223
 224 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 225
 226         * i386-tdep.c (i386_register_name): Handle mmx registers.
 227         (mmx_regnum_p): New function.
 228         (i386_mmx_names): New array.
 229         (mmx_num_regs): New variable.
 230         (i386_pseudo_register_read): New function.
 231         (i386_pseudo_register_write): New function.
 232         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
 233
 234         * regcache.c (regcache_raw_read_unsigned): New function.
 235         (regcache_raw_read_signed): New function.
 236         * regcache.h (regcache_raw_read_unsigned): Declare.
 237         (regcache_raw_read_signed): Declare.
 238
 239 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 240
 241         * regcache.c (regcache_raw_read_as_address): Delete function.
 242         (regcache_cooked_read_signed): New function.
 243         (regcache_cooked_read_unsigned): New function.
 244         * regcache.h (regcache_cooked_read_signed): Declare.
 245         (regcache_cooked_read_unsigned): Declare.
 246         (regcache_raw_read_as_address): Delete declaration.
 247
 248         * blockframe.c (generic_read_register_dummy): Use
 249         regcache_cooked_read_unsigned.
 250         * i386-tdep.c (i386_extract_struct_value_address): Use
 251         regcache_cooked_read_unsigned.
 252
 253 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 254
 255         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
 256         double sizes according to ELF ABI flags.
 257         (gdbarch_tdep): Record elf_flags.
 258
 259 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 260
 261         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
 262         (m6812_prolog): They can appear in 68HC12 function prologue.
 263         (m68hc11_frame_chain): Cleanup.
 264
 265 2002-08-12  Andrew Cagney  <cagney@redhat.com>
 266
 267         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
 268         declarations.
 269         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
 270         (i386_linux_register_raw_size): Delete function.
 271         (i386_linux_init_abi): Update.
 272         * i386-tdep.c (i386_register_raw_size): Delete function.
 273         (i386_register_byte): Delete function.
 274         (i386_gdbarch_init): Update.
 275         (i386_register_size): Delete array.
 276         (i386_register_offset): Delete array.
 277
 278         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
 279         (REGISTER_RAW_SIZE): Delete macro.
 280         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
 281         (REGISTER_BYTE): Delete macro.
 282
 283 2002-08-11  Aidan Skinner <aidan@velvet.net>
 284
 285         * ada-lang.c (ada_lookup_partial_symbol)
 286         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
 287         prototype names so that grep ^func works properly.
 288
 289         * ada-lang.c (ada_array_element_type)
 290         (ada_lookup_partial_symbol): Fix typos in parameter list.
 291
 292         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
 293         Fix prototype names so that grep ^func works properly.
 294
 295 2002-08-10  Andrew Cagney  <cagney@redhat.com>
 296             Elena Zannoni  <ezannoni@redhat.com>
 297             Martin M. Hunt  <hunt@redhat.com>
 298
 299         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
 300         (build_builtin_type_vec128i): Set the vector bit.
 301         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
 302         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
 303         (build_builtin_type_vec64): New function.
 304         (build_builtin_type_vec64i): New function.
 305         (build_gdbtypes): Initialize builtin_type_vec64 and
 306         builtin_type_vec64i.
 307
 308 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 309
 310         * regcache.c (regcache_dump): Compare the register offset
 311         with REGISTER_BYTE.
 312         * arch-utils.c (generic_register_byte): New function.
 313         * arch-utils.h (generic_register_byte): Declare.
 314         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
 315         * gdbarch.h, gdbarch.c: Regenerate.
 316
 317 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 318
 319         * regcache.c: Include "gdbcmd.h"
 320         (_initialize_regcache): Add commands "maintenance print
 321         registers", "maintenance print raw-registers" and "maintenance
 322         print cooked-registers".
 323         (enum regcache_dump_what): Define.
 324         (dump_endian_bytes): New function.
 325         (regcache_dump): New function.
 326         (regcache_print): New function.
 327         (maintenance_print_registers): New function.
 328         (maintenance_print_raw_registers): New function.
 329         (maintenance_print_cooked_registers): New function.
 330         * Makefile.in (regcache.o): Update dependencies.
 331
 332 2002-08-09  Michael Snyder  <msnyder@redhat.com>
 333
 334         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
 335         (mips_push_arguments): Correct some comments.  Use paddr_nz
 336         for printing addresses in debug output.  Replace static
 337         allocation using MAX_REGISTER_RAW_SIZE with alloca.
 338         (mips_n32n64_push_arguments): New function, cloned from
 339         mips_push_arguments and tuned for the n32/n64 ABI.
 340         (mips_push_register): Buffer needs dynamic allocation.
 341         (mips_print_register): Ditto.
 342         (do_gp_register_row): Ditto.
 343         (mips_store_return_value): Ditto.
 344         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
 345
 346 2002-08-09  Don Howard  <dhoward@redhat.com>
 347
 348         * memattr.c (mem_info_command): Print special case of upper bound
 349         as max CORE_ADDR + 1.
 350
 351 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 352
 353         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
 354         returns structs by ref if they're too big to fit in two registers.
 355
 356 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 357
 358         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
 359         saved regs value.
 360         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
 361         mips_find_saved_regs().
 362         (mips_pop_frame): Likewise.
 363
 364 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 365
 366         * blockframe.c (frame_saved_regs_register_unwind): Revise
 367         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
 368         frames are in use.
 369
 370 2002-08-09  Grace Sainsbury  <graces@redhat.com>
 371
 372         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
 373         T-packets; the 'a' is not taken as a register number.
 374         (remote_check_watch_resources, remote_stopped_by_watchpoint)
 375         (remote_stopped_data_address): New functions; add to target
 376         vector.
 377         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
 378         prototypes to match other implementations of this
 379         function. replace integer argument with pointer -- the length
 380         field in the Z-packet is the length of what is pointed to or 1 if
 381         pointer is null. Add to target vector.
 382         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
 383         target vector.
 384
 385         From Mark Salter:
 386         * remote.c (remote_wait): Add support to extract optional
 387         watchpoint information from T-packet. Ignore unrecognized
 388         optional info in T-packet.
 389         (remote_async_wait): Ditto.
 390
 391 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
 392
 393         * cli/cli-dump.c: Change fopen modes to use binary open modes
 394         as defined in include/fopen-bin.h throughout.
 395
 396 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 397
 398         * mips-tdep.c: Minor whitespace and indentation clean-ups.
 399
 400 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 401
 402         * doublest.c (store_floating): Avoid floatformat_from_doublest()
 403         assertion failure by returning early after a warning.
 404
 405 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 406
 407         * mips-tdep.c (mips_find_saved_regs): Make static.
 408         (mips_frame_init_saved_regs): New function.
 409         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
 410         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
 411         (mips_find_saved_regs): Delete declaration.
 412
 413 2002-08-08  Grace Sainsbury  <graces@redhat.com>
 414
 415         * remote.c (remote_wait, remote_async_wait): Change
 416         thread_num from int to ULONGEST.
 417         (unpack_varlen_hex): Change result parameter from
 418         int * to ULONGEST *.
 419
 420 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
 421
 422         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
 423         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
 424         powerpc*-*-*.
 425         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
 426
 427 2002-08-08  Andrew Cagney  <cagney@redhat.com>
 428
 429         * gcore.c (override_derive_stack_segment): Delete variable.
 430         (preempt_derive_stack_segment): Delete function.
 431         (derive_stack_segment): Delete function.
 432         (default_derive_stack_segment): Renamed to derive_stack_segment.
 433         (override_derive_heap_segment): Delete variable.
 434         (preempt_derive_heap_segment): Delete function.
 435         (derive_heap_segment): Delete function.
 436         (default_derive_heap_segment): Rename to derive_heap_segment.
 437
 438 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 439
 440         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
 441         * mips-tdep.c (mips_EABI_use_struct_convention,
 442         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
 443         New functions.  (mips_use_struct_convention): Delete.
 444         (mips_gdbarch_init): set use_gdbarch_convention.
 445
 446 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 447
 448         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
 449         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
 450         mips_o32_reg_struct_has_addr): New functions.
 451         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
 452
 453 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
 454
 455         * regcache.c (pseudo_register): Delete function.
 456         (fetch_register): Delete function.
 457         (store_register): Delete function.
 458         (regcache_raw_read, legacy_read_register_gen): Use
 459         target_fetch_registers instead of fetch_register.
 460         (legacy_write_register_gen, regcache_raw_write): Use
 461         target_store_register instead of store_register.
 462         (write_register_bytes): Ditto.
 463
 464         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
 465         (STORE_PSEUDO_REGISTER): Delete.
 466         * gdbarch.h, gdbarch.c: Regenerate.
 467
 468 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
 469
 470         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
 471         write dump file binary.
 472
 473 2002-08-05  Michael Snyder  <msnyder@redhat.com>
 474
 475         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
 476         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
 477         (mips_gdbarch_init): Set N32 target to be mips64.
 478
 479 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
 480
 481         * frame.c (find_saved_register): Break out of loop once saved
 482         register address is found.  Don't mention sparc in loop comment
 483         anymore.
 484
 485 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
 486
 487         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
 488         mips_default_saved_regsize to 8.
 489
 490 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
 491
 492         * gcore.c: Do not include <sys/procfs.h>.
 493         * Makefile.in (gcore.o): Update dependencies.
 494
 495 2002-08-06  Andrew Cagney  <cagney@redhat.com>
 496
 497         * configure.tgt: Make arc-*-* obsolete.
 498         * NEWS: Mention that arc-*-* has been identifed as obsolete.
 499         * MAINTAINERS: Make arc-elf obsolete.
 500         * arc-tdep.c: Make file obsolete.
 501         * config/arc/arc.mt: Ditto.
 502         * config/arc/tm-arc.h: Ditto.
 503
 504 2002-08-05  Theodore A. Roth  <troth@verinet.com>
 505
 506         * gdb/avr-tdep.c(avr_skip_prologue): Fix to return the correct pc.
 507
 508 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
 509
 510         * mcore-tdep.c (mcore_gdbarch_init): Use
 511         generic_unwind_get_saved_register instead of
 512         generic_get_saved_register.
 513         * v850-tdep.c (v850_gdbarch_init): Ditto.
 514         * frv-tdep.c (frv_gdbarch_init): Ditto.
 515         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 516         * s390-tdep.c (s390_gdbarch_init): Ditto.
 517         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 518         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
 519         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
 520
 521 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
 522
 523         * objfiles.h: Add missing #include "symfile.h"
 524
 525         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
 526
 527 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
 528
 529         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
 530         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
 531         of FIELD_BITSIZE.
 532
 533 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
 534
 535         * NEWS: Cleanup and nitpick.
 536
 537 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
 538
 539         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
 540
 541 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
 542
 543         * Makefile.in (gdbtk-bp.o): Update dependencies.
 544         (gdbtk-register.o): Ditto.
 545         (gdbtk-varobj.o): Ditto.
 546
 547 2002-08-03  Andrew Cagney  <cagney@redhat.com>
 548
 549         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
 550         m68hc11_fetch_pseudo_register.
 551         (m68hc11_pseudo_register_write): Replace
 552         m68hc11_store_pseudo_register.
 553         (m68hc11_gdbarch_init): Update.
 554
 555 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
 556
 557         * gdbarch.sh: Include "gdb_string.h".
 558         * gdbarch.c: Regenerate.
 559
 560         * regcache.c: Include "gdb_string.h".
 561         * ax-general.c: Ditto.
 562         * varobj.c: Ditto.
 563         * std-regs.c: Ditto.
 564         * fbsd-proc.c: Ditto.
 565         * thread.c: Ditto.
 566
 567         * Makefile.in (regcache.o): Update dependencies.
 568         (thread.o, gdbarch.o): Ditto.
 569         (ax-general.o, gdbarch.o): Ditto.
 570         (varobj.o, std-regs.o): Ditto.
 571         (fbsd-proc.o): Specify dependencies.
 572
 573 2002-08-02  Andrew Cagney  <cagney@redhat.com>
 574
 575         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
 576         regnum.
 577         (regcache_cooked_write): Ditto.
 578
 579 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
 580
 581         * regcache.c (regcache_cooked_read): New function.
 582         (regcache_cooked_write): New function.
 583         (read_register_gen): Rewrite using regcache_cooked_read.
 584         (write_register_gen): Rewrite using regcache_cooked_write.
 585
 586         * regcache.h (regcache_cooked_read, regcache_cooked_write):
 587         Declare.
 588
 589 2002-08-02  Andrew Cagney  <cagney@redhat.com>
 590
 591         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
 592         Replace the architecture methods register_read and register_write.
 593         * gdbarch.h, gdbarch.c: Regenerate.
 594         * regcache.c (init_regcache_descr): Update.
 595         (read_register_gen): Update.
 596         (write_register_gen): Update.
 597         (supply_register): Update comment.
 598
 599         * sh-tdep.c (sh_gdbarch_init): Update.
 600         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
 601         `regcache' and `gdbarch' parameters.  Make `buffer' a void
 602         pointer.  Update code.
 603         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
 604         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
 605         void pointer.  Update code.
 606         (sh64_register_write): Delete.
 607         (sh4_register_read): Delete.
 608         (sh64_register_read): Delete.
 609         (sh4_register_write): Delete.
 610         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
 611         void pointer, `to' parameter a void pointer.
 612         (sh_sh64_register_convert_to_raw): Ditto.
 613
 614 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
 615
 616         * mips-tdep.c (mips_register_virtual_type): Use architecture
 617         invariant return values.
 618
 619 2002-08-01  Andrew Cagney  <cagney@redhat.com>
 620
 621         * linux-proc.c: Include "gdb_string.h".
 622         * Makefile.in (linux-proc.o): Update dependency list.
 623
 624 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
 625
 626         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
 627         comment.
 628
 629 2002-08-01  Grace Sainsbury  <graces@redhat.com>
 630
 631         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
 632         to_insert_watchpoint, to_remove_watchpoint,
 633         to_stopped_by_watchpoint, to_stopped_data_address,
 634         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
 635         target vecctor. Define their corresponding macros so they call
 636         them.
 637
 638         * target.c: Add default and debug versions of for
 639         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
 640         to_insert_watchpoint, to_remove_watchpoint,
 641         to_stopped_by_watchpoint, to_stopped_data_address,
 642         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
 643
 644 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
 645
 646         * mips-tdep.c (mips_register_virtual_type): New function.
 647         (mips_gdbarch_init): Register mips_register_virtual_type()
 648         with gdbarch machinery.
 649         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
 650         this file instead of tm-bigmips.h.
 651         (MIPS_REGSIZE): Delete this macro.
 652         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
 653         multiarch version in mips-tdep.c will be found.
 654
 655 2002-08-01  Andrew Cagney  <cagney@redhat.com>
 656
 657         * NEWS: Menion that CHILL has been made obsolete.
 658
 659         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
 660         * gdbserver/Makefile.in: Ditto.
 661         * stabsread.c (read_range_type): Ditto.
 662         * gdbtypes.h: Ditto.
 663         * language.c (binop_type_check): Ditto.
 664         (binop_result_type): Ditto.
 665         (integral_type): Ditto.
 666         (character_type): Ditto.
 667         (string_type): Ditto.
 668         (boolean_type): Ditto.
 669         (structured_type): Ditto.
 670         (lang_bool_type): Ditto.
 671         (binop_type_check): Ditto.
 672         * language.h (_LANG_chill): Ditto.
 673         * dwarfread.c (set_cu_language): Ditto.
 674         * dwarfread.c (CHILL_PRODUCER): Ditto.
 675         * dwarfread.c (handle_producer): Ditto.
 676         * expression.h (enum exp_opcode): Ditto.
 677         * eval.c: Ditto for comments.
 678         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
 679         * expprint.c (print_subexp): Ditto.
 680         (print_subexp): Ditto.
 681         * valops.c (value_cast): Ditto.
 682         (search_struct_field): Ditto.
 683         * value.h (COERCE_VARYING_ARRAY): Ditto.
 684         * symfile.c (init_filename_language_table): Ditto.
 685         (add_psymbol_with_dem_name_to_list): Ditto.
 686         * valarith.c (value_binop): Ditto.
 687         (value_neg): Ditto.
 688         * valops.c (value_slice): Ditto.
 689         * symtab.h (union language_specific): Ditto.
 690         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
 691         (SYMBOL_DEMANGLED_NAME): Ditto.
 692         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
 693         * defs.h (enum language): Ditto.
 694         * symtab.c (got_symtab): Ditto.
 695         * utils.c (fprintf_symbol_filtered): Ditto.
 696
 697         * ch-typeprint.c: Make file obsolete.
 698         * ch-valprint.c: Make file obsolete.
 699         * ch-lang.h: Make file obsolete.
 700         * ch-exp.c: Make file obsolete.
 701         * ch-lang.c: Make file obsolete.
 702
 703         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
 704         CHILL_LIB.
 705         (TARGET_FLAGS_TO_PASS): Ditto.
 706         (CHILLFLAGS): Obsolete.
 707         (CHILL): Obsolete.
 708         (CHILL_FOR_TARGET): Obsolete.
 709         (CHILL_LIB): Obsolete.
 710         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
 711         ch-valprint.c.
 712         (HFILES_NO_SRCDIR): Remove ch-lang.h.
 713         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
 714         ch-lang.o.
 715         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
 716         targets.
 717
 718 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
 719
 720         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
 721         This does not change anything at the moment, but will be helpful
 722         later when full Ada support is integrated.
 723
 724 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 725
 726         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
 727         help message.
 728
 729 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 730
 731         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
 732         and save it in a local variable.  Use variable in later test.
 733
 734 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 735
 736         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
 737         test.  (Thanks to Daniel Jacobowitz.)
 738
 739 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 740
 741         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
 742         (mips_abi_strings): Add "n64".
 743         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
 744
 745 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 746
 747         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
 748         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
 749
 750 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 751
 752         * utils.c (host_pointer_to_address, address_to_host_pointer):
 753         Use gdb_assert() instead of explicit call to internal_error().
 754
 755 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
 756
 757         * Makefile.in (rs6000-nat.o): Update dependencies.
 758
 759         From Nicholas Duffek:
 760         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
 761         (aix-thread.o): New rule.
 762         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
 763         * config/powerpc/aix432.mh: New file.
 764
 765 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
 766
 767         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
 768         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
 769         (fetch_core_registers, ppc_linux_supply_gregset)
 770         (ppc_linux_supply_fpregset): New functions.
 771         (ppc_linux_regset_core_fns): New.
 772         (_initialize_ppc_linux_tdep): Call add_core_fns.
 773         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
 774         and ppc_linux_supply_gregset.
 775         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
 776         (supply_fpregset): Call ppc_linux_supply_fpregset.
 777         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
 778         corelow.o.
 779         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
 780
 781 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
 782
 783         * symtab.c (lookup_symbol): Demangle before lowercasing.
 784
 785 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
 786
 787         * symtab.h: Replace #include "gdb_obstack.h" with opaque
 788         declaration.
 789         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
 790         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
 791         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
 792         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
 793         "gdb_string.h".
 794         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
 795         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
 796         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
 797         (avr-tdep.o, mon960-rom.o): Ditto.
 798         (aout_stabs_gnu_h): Define.
 799         (symtab_h): Remove $(gdb_obstack_h).
 800
 801 2002-07-30  Jim Blandy  <jimb@redhat.com>
 802
 803         Patch from David Carlton <carlton@math.stanford.edu>:
 804         * gdbinit.in: Move the `dir' commands that add GDB's own source
 805         directory to the search path to the end, so that the `gdb' source
 806         directory will be searched first.
 807
 808 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
 809
 810         * gdb_obstack.h: New file.
 811         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
 812         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
 813         * objfiles.h: Include "gdb_obstack.h".
 814         * Makefile.in (gdb_obstack_h): Define.
 815         (symtab_h): Add $(gdb_obstack_h).
 816         (objfiles_h): Add $(gdb_obstack_h).
 817
 818         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
 819         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
 820         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
 821         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
 822         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
 823         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
 824         * symfile.c, coffread.c, c-typeprint.c: Ditto.
 825         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
 826
 827         * Makefile.in (bcache.o): Update dependencies.
 828         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
 829         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
 830         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
 831         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
 832         (stabsread.o, symfile.o, symmisc.o): Ditto.
 833         (symtab.o, typeprint.o, macroexp.o): Ditto.
 834         (macrotab.o, mdebugread.o): Ditto.
 835         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
 836         (coff_ecoff_h, aout_aout64_h): Define.
 837         (aout_stabs_gnu_h, libaout_h): Define.
 838
 839 2002-07-29  Andrew Cagney  <cagney@redhat.com>
 840
 841         * regcache.c (struct regcache_descr): Rename nr_registers to
 842         nr_cooked_registers.  Revise comments describing the structure
 843         member fields.
 844         (init_regcache_descr): Update.
 845         (init_legacy_regcache_descr): Update.
 846         (read_register_gen, write_register_gen): When a cooked register in
 847         the raw register range, directly access the value from the raw
 848         register cache.
 849
 850 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
 851
 852         * z8k-tdep.c: Do not include "obstack.h".
 853         * h8300-tdep.c, h8500-tdep.c: Ditto.
 854         * m68hc11-tdep.c, sh-tdep.c: Ditto.
 855         * valprint.c, v850-tdep.c: Ditto.
 856         * d10v-tdep.c, mn10300-tdep.c: Ditto.
 857         * mn10200-tdep.c: Ditto.
 858
 859         * Makefile.in (z8k-tdep.o): Update dependencies.
 860         (m68hc11-tdep.o, valprint.o): Ditto.
 861         (v850-tdep.o, d10v-tdep.o): Ditto.
 862         (mn10300-tdep.o, sparc-tdep.o): Ditto.
 863         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
 864         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
 865         (sh_opc_h, gdb_sim_sh_h): Define.
 866         (elf_sh_h, elf_bfd_h): Define.
 867         (opcode_m68hc11_h): Define.
 868         (OPCODES_SRC, OPCODES_DIR): define.
 869         (OPCODES): Use $(OPCODES_DIR).
 870         (gdb_sim_d10v_h): Rename sim_d10v_h.
 871         (gdb_sim_arm_h): Rename sim_arm_h.
 872
 873 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 874
 875         * utils.c (host_pointer_to_address, address_to_host_pointer):
 876         Change internal_error() message to indicate function responsible
 877         for the error.
 878
 879 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 880
 881         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
 882         calls to local_hex_string_custom().
 883
 884 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 885
 886         * irix5-nat.c: Move IRIX shared library support from here...
 887         * solib-irix.c: ...to here.  Revised substantially to work with
 888         generic solib framework.
 889
 890         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
 891         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
 892         * mips-irix-tdep.c: New file.
 893
 894         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
 895         (mips-irix-tdep.o, solib-irix.o): New rules.
 896         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
 897         solib-irix.o.
 898         * config/mips/irix6.mt (TDEPFILES): Likewise.
 899         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
 900
 901 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 902
 903         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
 904         disabled (via ``#if 0'') includes.
 905
 906 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 907
 908         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
 909         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
 910         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
 911         Add support for the fpscr register.
 912         * rs6000-nat.c (regmap, fetch_inferior_registers)
 913         (store_inferior_registers, fetch_core_registers): Likewise.
 914
 915 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 916
 917         * rs6000-nat.c (language.h): Include.
 918         (special_regs): Delete this array.
 919         (regmap): New function.
 920         (fetch_register, store_register):  Use regmap() to map gdb
 921         register numbers to ptrace register numbers.  Also, use
 922         outputs from regmap() to make decisions regarding type of
 923         ptrace() call to make.  In particular, don't compare against
 924         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
 925         (fetch_inferior_registers, store_inferior_registers): Where
 926         possible, obtain register numbers from tdep struct.  Don't
 927         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
 928         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
 929         (LAST_UISA_SP_REGNUM): Delete.
 930
 931 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
 932
 933         * rs6000-nat.c (ppc-tdep.h): Include.
 934         (fetch_registers, store_register, fetch_core_registers): Don't
 935         access registers[] directly.  Instead, use supply_register() or
 936         regcache_collect() as appropriate.
 937         (find_toc_address): Format hex address with local_hex_string().
 938
 939 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
 940
 941         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
 942         bfd/elf32-frv.c.
 943
 944 2002-07-24  Tom Tromey  <tromey@redhat.com>
 945
 946         * jv-exp.y: Marked all strings with _().
 947         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
 948         internal_error.
 949         (MethodInvocation, CastExpression, parse_number, yyerror,
 950         java_type_from_name, push_expression_name, yylex): Typo fixes.
 951
 952 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
 953
 954         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
 955         (tee_file_flush, tee_file_write, tee_file_fputs)
 956         (tee_file_isatty): New.
 957         * ui-file.h (tee_file_new): Add prototype.
 958
 959 2002-07-24  Aidan Skinner <aidan@velvet.net>
 960
 961         * ada-lang.c: Change k&r style function definitions to prototyped
 962         form.
 963         * ada-typeprint.c: Change k&r style function definitions to prototyped
 964         form.
 965         * ada-valprint.c: Change k&r style function definitions to prototyped
 966         form.
 967
 968 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 969
 970         * README: Remove reference to remote-bug.
 971         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
 972         remote-bug.c.
 973         (m88k-nat.o): Delete rule.
 974         (m88k-tdep.o): Delete rule.
 975         (remote-bug.o): Delete rule.
 976         * MAINTAINERS: Mark as obsolete.
 977         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
 978         * m88k-tdep.c: Make file obsolete.
 979         * config/m88k/m88k.mh: Ditto.
 980         * config/m88k/delta88v4.mh: Ditto.
 981         * config/m88k/delta88v4.mt: Ditto.
 982         * config/m88k/delta88.mt: Ditto.
 983         * config/m88k/delta88.mh: Ditto.
 984         * remote-bug.c: Ditto.
 985         * config/m88k/tm-delta88.h: Ditto.
 986         * config/m88k/nm-delta88v4.h: Ditto.
 987         * config/m88k/xm-delta88.h: Ditto.
 988         * config/m88k/xm-dgux.h: Ditto.
 989         * config/m88k/tm-m88k.h: Ditto.
 990         * config/m88k/nm-m88k.h: Ditto.
 991         * config/m88k/tm-delta88v4.h: Ditto.
 992         * m88k-nat.c: Ditto.
 993         * cxux-nat.c: Ditto.
 994         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
 995         and m88*-*-* obsolete.
 996         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
 997         m88*-*-* obsolete.
 998
 999 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1000
1001         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1002         constant.  Same for local pointer variables.
1003         (extract_signed_integer): Ditto.
1004         * defs.h (extract_unsigned_integer): Update.
1005         (extract_signed_integer): Update.
1006
1007 2002-07-24  Kevin Buettner  <kevinb@redhat.com>
1008
1009         * gdbserver/configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
1010         * gdbserver/configure: Regenerate.
1011         * gdbserver/config.in: Regenerate.
1012
1013 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1014
1015         * regcache.c (regcache_raw_write): Change buf parameter to a
1016         constant void pointer.
1017         (regcache_raw_read): Change buf parameter to a void pointer.
1018         (legacy_write_register_gen): Change myaddr parameter a constant
1019         void pointer.
1020         (supply_register): Change val parameter to a const void pointer.
1021         * regcache.h (regcache_raw_write): Update declaration.
1022         (regcache_raw_read): Update declaration.
1023         (supply_register): Update declaration.
1024
1025 2002-07-24  Tom Tromey  <tromey@redhat.com>
1026
1027         * defs.h (gdb_readline_wrapper): Declare.
1028         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1029         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1030         * top.c (gdb_readline_wrapper): New function.
1031         (command_line_input): Use it.
1032
1033 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1034
1035         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1036         regcache_read and regcache_write.
1037         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1038         * regcache.c: Update.
1039         * sh-tdep.c (sh64_push_arguments): Update comment.
1040         (sh_pseudo_register_read): Update.
1041         (sh_pseudo_register_write): Update.
1042         (sh4_register_read): Update.
1043         (sh4_register_write): Update.
1044         (sh64_pseudo_register_read): Update.
1045         (sh64_pseudo_register_write): Update.
1046         (sh64_register_read): Update.
1047         (sh64_register_write): Update.
1048         * i386-tdep.c (i386_extract_return_value): Update.
1049         (i386_extract_struct_value_address): Update.
1050         (i386_extract_return_value): Update.
1051         * blockframe.c (generic_read_register_dummy): Update.
1052         (generic_call_dummy_register_unwind): Update
1053         * infrun.c (write_inferior_status_register): Update.
1054
1055 2002-07-23  Jim Blandy  <jimb@redhat.com>
1056
1057         * parser-defs.h (expression_context_pc): Make this extern.
1058         (Thanks to Michael Snyder.)
1059
1060 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1061
1062         GDB 5.2.1 released from 5.2 branch.
1063         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1064         * README: Update to mention 5.2.1.
1065
1066 2002-07-23  Mark Salter  <msalter@redhat.com>
1067
1068         * remote.c (remote_read_bytes): Fix check for error.
1069
1070 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1071
1072         * aix-thread.c (language.h): Include.
1073         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1074         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1075         Print newlines at end of debug messages.
1076         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1077         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1078
1079 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1080
1081         * aix-thread.c (ppc-tdep.h): Include.
1082         (special_register_p): New function.
1083         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1084         (store_regs_user_thread): Use register number information from
1085         gdbarch_tdep struct instead of hardcoded offsets relative to
1086         FIRST_UISA_SP_REGNUM.
1087         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1088         special_register_p() instead of using FPLAST_REGNUM and
1089         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1090         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1091         will be MQ's register number.
1092
1093 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1094
1095         * aix-thread.c (ops): Rename to aix_thread_ops.
1096         (base_ops): Rename to base_target.
1097         (ops_attach): Rename to aix_thread_attach.
1098         (ops_detach): Rename to aix_thread_detach.
1099         (ops_resume): Rename to aix_thread_detach.
1100         (ops_wait):   Rename to aix_thread_wait.
1101         (ops_kill):   Rename to aix_thread_kill.
1102         (init_ops):   Rename to init_aix_thread_ops.
1103         (ops_fetch_register): Rename to aix_thread_fetch_register.
1104         (ops_store_register): Rename to aix_thread_store_register.
1105         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1106         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1107         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1108         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1109         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1110         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1111         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1112         (store_regs_lib):  Rename to store_regs_user_thread.
1113         (store_regs_kern): Rename to store_regs_kernel_thread.
1114
1115 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1116
1117         * aix-thread.c (ops_prepare_to_store): Eliminate.
1118         (init_ops): Don't initialize ops.prepare_to_store.
1119         (store_regs_kern): Pre-fetch register buffers from child,
1120         because some registers may not be in the cache.  Copy
1121         regs from register cache only if they are cached.
1122         (store_regs_lib): Copy regs from register cache only
1123         if they are cached.
1124         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1125         fill_gprs64): Ditto.
1126
1127 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1128
1129         * aix-thread.c (gdb_assert.h): Include.
1130         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1131         register sizes (from register cache) match size of buffer holding
1132         register data.
1133         (fill_sprs32): Change parameter types to match those in the ptrace()
1134         buffer.
1135         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1136         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1137
1138 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1139
1140         * aix-thread.c (supply_sprs64): Cosmetic change.
1141         (supply_sprs32): Cosmetic change.
1142         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1143         (fill_sprs64): Use regcache_collect instead of read_register.
1144         (store_regs_lib): Use regcache_collect instead of
1145         read_register.  Use fill_sprs32 instead of fill_sprs64,
1146         if debugging a 32-bit architecture.
1147         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1148         out of the register cache, instead of passing a pointer into
1149         the register cache directly to ptrace.  Use regcache_collect
1150         insteaad of read_register.
1151         (ops_prepare_to_store): Use target_read_registers instead
1152         of read_register_bytes.
1153
1154 2002-07-20  Aidan Skinner <aidan@velvet.net>
1155
1156         * MAINTAINERS: Add self under write after approval.
1157
1158 2002-07-20  Aidan Skinner <aidan@velvet.net>
1159
1160         * ada-tasks.c: Change k&r style function definitions to prototyped
1161         form.
1162
1163 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1164
1165         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1166         * x86-64-tdep.c: Include "objfiles.h".
1167         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
1168         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
1169
1170 2002-07-17  Michal Ludvig  <michal@suse.cz>
1171
1172         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
1173         (update_context): Initialise cfa variable.
1174
1175 2002-07-17  Michael Snyder  <msnyder@redhat.com>
1176
1177         * aix-thread.c: Shorten some long lines.
1178         Bring comments into line with code spec.
1179
1180 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1181
1182         * infrun.c: Re-indent using gdb_indent.sh.
1183
1184 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1185
1186         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
1187         Leave the indentation temporarily untouched, to minimize the diffs.
1188
1189 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
1190
1191         * stabsread.c: Make os9k sections of the code obsolete,
1192         for real this time.
1193         * stabsread.h: Make os9k sections of the code obsolete.
1194
1195 2002-07-18  Michal Ludvig <mludvig@suse.cz>
1196
1197         * linux-low.c (regsets_store_inferior_registers): Add free()
1198         at the end of a loop to prevent memory leak.
1199         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
1200         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
1201         * config/sparc/tm-sp64linux.h: Make the rest of #endif
1202         line a comment.
1203         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
1204
1205 2002-07-17  Jim Blandy  <jimb@redhat.com>
1206
1207         * macrocmd.c (info_macro_command): Remove newline from error
1208         message.
1209
1210 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
1211
1212         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
1213         (sh_gdbarch_init): Use it for sh-dsp.
1214
1215 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1216
1217         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1218         64-bit DWARF2 format.
1219
1220 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1221
1222         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1223         <sys/proc.h> when not available.
1224
1225 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1226
1227         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
1228         * stabsread.c: Make os9k sections of the code obsolete.
1229         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
1230         * config/i386/i386os9k.mt: Make file obsolete.
1231         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
1232         (COMMON_OBS): Remove os9kread.o
1233         (SFILES): Remove os9kread.c.
1234         (os9kread.o, remote-os9k.o): Make target obsolete.
1235         * remote-os9k.c: Make file obsolete.
1236         * os9kread.c: Make file obsolete.
1237         * Makefile.in
1238
1239 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1240
1241         * NEWS: Mention that the FR30 has been made obsolete.
1242         * fr30-tdep.c: Make file obsolete.
1243         * config/fr30/tm-fr30.h: Ditto.
1244         * config/fr30/fr30.mt: Ditto.
1245         * configure.tgt: Make fr30-*-elf obsolete.
1246         * MAINTAINERS: Make fr30-elf obsolete.
1247
1248 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1249
1250         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
1251         found is not inside a section.
1252
1253 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1254
1255         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
1256         strerror().
1257         (pdc_realloc): Use xrealloc() instead of realloc().
1258
1259 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1260
1261         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
1262         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
1263         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
1264         macros.
1265
1266 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1267
1268         * aix-thread.c (ptrace_check): Eliminate goto.
1269         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
1270         problem.
1271
1272 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1273
1274         * aix-thread.c (gdbcmd.h): Include.
1275         (DEBUG, DBG, DBG2, dbg): Eliminate.
1276         (debug_aix_thread): New static global.
1277         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1278         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
1279         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
1280         invocations to DBG and DBG2 macros to test against
1281         ``debug_aix_thread'' and call fprintf_unfiltered().
1282         (_initialize_aix_thread): Add new command "set debug aix-thread".
1283
1284 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1285
1286         From Gerhard Tonn <TON@de.ibm.com>:
1287         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
1288         instead of supply_register.
1289
1290 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1291
1292         * dwarf2cfi.c: Include "gdb_assert.h".
1293         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
1294         non-NULL.
1295         (update_context): Do not use __func__.  Add missing ``break''.
1296         (update_context): Do not use __func__.
1297
1298 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
1299
1300         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
1301         and its setting.  Set gdbarch instruction printing functions
1302         directly.  For non-rs6000 case use new function
1303         gdb_print_insn_powerpc.
1304         (gdb_print_insn_powerpc): New function.
1305
1306 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
1307
1308         * NEWS: Mention that the d30v has been marked obsolete.
1309         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
1310         * configure.tgt: Mark d30v-*-* as obsolete.
1311         * d30v-tdep.c: Mark file as obsolete.
1312         * config/d30v/d30v.mt: Ditto.
1313         * config/d30v/tm-d30v.h: Ditto.
1314
1315 2002-07-13  Aidan Skinner <aidan@velvet.net>
1316
1317         * ada-tasks.c (add_task_entry): replace calls to
1318         malloc() with xmalloc
1319         * ada-tasks.c (init_task_list): replace calls to free with xfree()
1320
1321         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
1322         ada_finish_decode_line_1, all_sals_for_line
1323         ada_breakpoint_rewrite): replace calls to free() with xfree()
1324
1325 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1326
1327         From Nicholas Duffek (with minor changes by Martin Hunt,
1328         Louis Hamilton, and Kevin Buettner):
1329         * aix-thread.c: New file.
1330
1331 2002-07-12  Petr Sorfa <petrs@caldera.com>
1332
1333         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
1334         complaint for invalid attribute class or form.
1335         (read_func_scope): DW_AT_frame_base
1336         better handling of DW_AT_block*.
1337         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
1338         better handling of DW_AT_block*.
1339         (read_common_block): DW_AT_location
1340         better handling of DW_AT_block*.
1341         (read_partial_die): DW_AT_location better handling
1342         of DW_AT_block*.
1343         (new_symbol): DW_AT_external better handling of
1344         DW_AT_block*. Proper initialization of variable
1345         "addr".
1346         (attr_form_is_block): New function that returns true
1347         if the attribute's form is of DW_FORM_block*.
1348
1349 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1350
1351         * valops.c (find_method_list): Remove comment about
1352         removed STATIC_MEMFUNCP argument.
1353         (value_find_oload_method_list): Likewise.
1354
1355 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1356
1357         From Nicholas Duffek:
1358         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
1359         target_new_objfile_hook.
1360
1361 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1362
1363         From Nicholas Duffek:
1364         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
1365         csect.
1366
1367 2002-07-12  Andrew Cagney  <cagney@redhat.com>
1368
1369         * MAINTAINERS: Mention --enable-sim-build-warnings.
1370         (m68hc11-elf): Disable sim build warnings.
1371         (m32r-elf): Mark as broken obsolete candidate.
1372         (x86_64-linux-gnu): Mark as buildable with -Werror.
1373         (arm-elf): Change -w to ``,'' which enables warnings but not
1374         -Werror.
1375
1376 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
1377
1378         * bcache.h: Update copyright.
1379         (struct bstring, struct bcache): Move definition to "bcache.c".
1380         Replaced by opaque declaration.
1381         (bcache_xfree): Replace free_bcache.
1382         (bcache_xmalloc, bcache_memory_used): Declare.
1383
1384         * bcache.c: Update copyright.
1385         (struct bstring, struct bcache): Moved to here from "bcache.h".
1386         Update comments.
1387         (bcache_xmalloc, bcache_memory_used): New functions.
1388         (bcache_xfree): Replace function free_bcache.
1389
1390         * Makefile.in (objfiles.o): Add $(bcache_h).
1391         (objfiles_h): Remove $(bcache_h).
1392         (symfile.o): Add $(bcache_h).
1393
1394         * symmisc.c: Update copyright.
1395         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
1396         (print_objfile_statistics): Use bcache_memory_used.
1397
1398         * symfile.c: Include "bcache.h".
1399         (reread_symbols): Use bcache_xfree.
1400         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
1401         (add_psymbol_to_list): Pass psymbol_cache by value.
1402         (add_psymbol_with_dem_name_to_list): Ditto.
1403
1404         * objfiles.h: Update copyright.
1405         (struct bcache): Declare opaque.  Do not include "bcache.h".
1406         (struct objfile): Change psymbol_cache and macro_cache to ``struct
1407         bcache'' pointers.
1408         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
1409
1410         * objfiles.c: Include "bcache.h".  Update copyright.
1411         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
1412         macro_cache.
1413         (free_objfile): Use bcache_xfree.
1414
1415 2002-07-11  Grace Sainsbury  <graces@redhat.com>
1416
1417         * monitor.c (monitor_fetch_register): Make name a constant.
1418         (monitor_store_register): Same.
1419
1420 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
1421
1422         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
1423         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
1424         (finish_block) For non-function blocks, hash the symbol table.  For
1425         function blocks, mark the symbol table as unhashed.
1426         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
1427         (msymbol_hash_iw): Likewise.
1428         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
1429         value.
1430         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
1431         (lookup_minimal_symbol): Likewise for both.
1432         * symtab.h (struct block): Add `hashtable' flag.  Comment the
1433         hashtable.
1434         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
1435         (ALL_BLOCK_SYMBOLS): Update.
1436         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
1437         (struct symbol): Add `hash_next' pointer.
1438         * symtab.c (lookup_block_symbol): Search using the hash table when
1439         possible.
1440         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
1441         (search_symbols, find_addr_symbol): Likewise.
1442
1443         * dstread.c (process_dst_block): Clear hashtable bit for new block.
1444         (read_dst_symtab): Likewise.
1445         * jv-lang.c (get_java_class_symtab): Likewise.
1446         * mdebugread.c: Include "gdb_assert.h".
1447         (shrink_block): Assert that the block being modified is not hashed.
1448         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
1449         * symmisc.c (free_symtab_block): Walk the hash table when freeing
1450         symbols.
1451         (dump_symtab): Recognize hashed blocks.
1452         * printcmd.c (print_frame_args):  Assert that function blocks do not
1453         have hashed symbol tables.
1454         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
1455         (fill_in_ada_prototype, debug_print_block): Likewise.
1456         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
1457
1458 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
1459
1460         * stack.c (print_frame): Use result of frame_address_in_block()
1461         instead of fi->pc when evaluating symbols.
1462         (backtrace_command_1): Ditto.
1463
1464 2002-07-11  Andrew Cagney  <cagney@redhat.com>
1465
1466         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
1467         Make static.
1468
1469         * arm-tdep.c (arm_register_name): Make return type constant.
1470
1471 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
1472
1473         * win32-nat.c (has_detach_ability): Convert to strict ISO C
1474         prototype.
1475         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
1476         * s390-tdep.c (s390_fp_regnum): Ditto.
1477         (s390_read_fp): Ditto.
1478         (s390_pop_frame): Ditto.
1479         (_initialize_s390_tdep): Ditto.
1480         * remote.c (get_remote_state): Ditto.
1481         * procfs.c (mappingflags): Ditto.
1482         * memattr.c (_initialize_mem): Ditto.
1483         * mcore-tdep.c (mcore_pop_frame): Ditto.
1484         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
1485         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
1486         * language.c (set_case_str): Ditto.
1487         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
1488         * frv-tdep.c (new_variant): Ditto.
1489         (frv_stopped_data_address): Ditto.
1490         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
1491         (context_alloc): Ditto.
1492         (frame_state_alloc): Ditto.
1493         (unwind_tmp_obstack_init): Ditto.
1494         (unwind_tmp_obstack_free): Ditto.
1495         (cfi_read_fp): Ditto.
1496         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
1497         (cris_pop_frame): Ditto.
1498         * c-lang.c (scanning_macro_expansion): Ditto.
1499         (finished_macro_expansion): Ditto.
1500         (c_preprocess_and_parse): Ditto.
1501         * gdbarch.sh: Ditto.
1502         * gdbarch.h, gdbarch.c: Regenerate.
1503         * config/mn10200/tm-mn10200.h: Adjust indentation.
1504         * target.c: Adjust indentation.
1505         * symtab.h: Adjust indentation.
1506         * stabsread.h: Adjust indentation.
1507         * remote-es.c: Adjust indentation.
1508         * os9kread.c: Adjust indentation.
1509
1510 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
1511
1512         * wince.c (_initialize_wince): Rename _initialize_inftarg.
1513         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
1514
1515 2002-07-10  Grace Sainsbury  <graces@redhat.com>
1516
1517         * NEWS: Mention m68k, mcore multi-arching.
1518         * MAINTAINERS: Change status of m68k, mcore to reflect
1519         multi-arching.
1520
1521 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
1522
1523         * valops.c (find_overload_match): Free oload_syms.
1524
1525 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
1526
1527         Define HAVE_SYS_PROC_H if sys/proc.h exists
1528         * configure.in: Add check for sys/proc.h
1529         * config.in: Regenerate.
1530         * configure: Regenerate.
1531
1532 2002-07-09  Grace Sainsbury  <graces@redhat.com>
1533
1534         * config/m68k/tm-m68k.h: Remove macros wrapped in
1535         #if !GDB_MULTI_ARCH.
1536
1537 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
1538
1539         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
1540         (perror_with_name, remote_close, remote_open, expect, play): Static.
1541
1542 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
1543
1544         * config.in, configure: Regenerate.
1545
1546 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
1547
1548         * dwarf2cfi.c: Include "gcore.h".
1549         (execute_stack_op): Fix implementation of the
1550         DW_OP_deref and DW_OP_deref_size operators by letting do their
1551         lookup in the target.
1552
1553 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
1554
1555         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
1556         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
1557         tdep->sc_sp_offset.
1558
1559 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
1560
1561         Fix PR gdb/595, gdb/602
1562         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
1563         Don't call value_cast, just read the vtable pointer; update comments
1564         to match.
1565
1566 2002-07-05  Grace Sainsbury  <graces@redhat.com>
1567
1568         * config/mcore/tm-mcore.h: Remove file.
1569         * config/mcore/mcore.mt: Remove definition of TM_FILE
1570         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
1571
1572 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
1573
1574         * i386bsd-tdep.c: Include "gdb_string.h".
1575
1576 2002-07-04  Grace Sainsbury  <graces@redhat.com>
1577
1578         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
1579         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
1580         mcore-tdep.
1581         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
1582         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
1583         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
1584         (RETVAL_REGNUM): Move macros from tm-mcore.h
1585         (mcore_reg_struct_has_addr): New function.
1586         (mcore_gdbarch_init): Added initializations for the macros removed
1587         from tm-mcore.h.
1588
1589 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1590
1591         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
1592         traditonal string branding within the ELF header.
1593
1594 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
1595
1596         * symtab.c (remove_params): New function.
1597         (make_symbol_overload_list): Use it instead of cplus_demangle.
1598         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
1599
1600 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1601
1602         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
1603
1604         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
1605         New variables.
1606         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
1607         and tdep->sigtramp_end.
1608         * i386obsd-nat.c: New file.
1609         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
1610
1611         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
1612         Don't call get_current_frame().
1613
1614 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1615
1616         * i386-nat.c (child_post_startup_inferior): New function
1617         calling i386_cleanup_dregs if
1618         I386_USE_GENERIC_WATCHPOINTS is defined.
1619         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
1620         conditional to acknowledge that i386-nat.c has its
1621         own child_post_startup_inferior function.
1622
1623 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1624
1625         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
1626         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
1627         instead of MAX_REGISTER_RAW_SIZE.
1628         (i386_extract_return_value, i386_extract_struct_value_address):
1629         Convert to use regcache.
1630         (i386_gdbarch_init): Set max_register_raw_size and
1631         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
1632         Set extract_return_value and extract_struct_value_address instead
1633         of their deprecated variants.
1634
1635         Convert i386 target to generic dummy frames.
1636         * i386-tdep.c: Include "symfile.h".
1637         (i386_frameless_signal_p): Consider a function to be frameless if
1638         the pc points at the first instruction of the function.
1639         (i386_frame_chain): Handle (generic) call dummies.
1640         (i386_frame_saved_pc): Likewise.
1641         (i386_frame_init_saved_regs): Remove code dealing with call
1642         dummies on the stack.
1643         (i386_push_dummy_frame): Removed.
1644         (i386_call_dummy_words): Removed.
1645         (i386_fix_call_dummy): Removed.
1646         (i386_push_return_address): New function.
1647         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
1648         parameter, and don't call get_current_frame.
1649         (i386_pop_frame): New function.
1650         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
1651         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
1652         entry_point_address, set call_dummy_breakpoint_offset to 0, set
1653         call_dummy_length to 0, set call_dummy_words to NULL, set
1654         sizeof_call_dummy_words to 0, set fix_call_dummy to
1655         generic_fix_call_dummy, set pc_in_call_dummy to
1656         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
1657         generic_push_dummy_frame, set push_return_address to
1658         i386_push_return_address and set frame_chain_valid to
1659         generic_file_frame_chain_valid.
1660
1661 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
1662
1663         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
1664         byte offsets instead of an array of indexes.
1665         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
1666
1667 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
1668
1669         * gdbarch.sh (struct regcache): Add opaque declaration.
1670         (EXTRACT_RETURN_VALUE): New architecture method.
1671         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
1672         * gdbarch.h, gdbarch.c: Regenerate.
1673         * arch-utils.c (legacy_extract_return_value): New function.
1674         * arch-utils.h (legacy_extract_return_value): Declare.
1675         * values.c (value_being_returned): Re-enable code handling
1676         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
1677         deprecated_grub_regcache_for_registers call to block handling
1678         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
1679         (EXTRACT_RETURN_VALUE): Do not define.
1680
1681 2002-07-03  Grace Sainsbury  <graces@redhat.com>
1682
1683         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
1684         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
1685         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
1686         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
1687         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
1688         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
1689         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1690         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
1691         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
1692         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
1693         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
1694         argument so the function fits the prototype in the architecture
1695         vector.
1696         (mcore_pop_frame): Remove argument so the function fits the
1697         prototype. Use get_current_frame instead of the argument.
1698         (mcore_push_arguments): Change type of struct_return so the
1699         function can be used in the architecture vector.
1700         (mcore_store_struct_return): Add.
1701         (mcore_frame_init_saved_regs): Add.
1702         (mcore_gdbarch_init): Add function calls to replace the macros
1703         removed from tm-mcore.h
1704
1705 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
1706
1707         * infcmd.c (print_return_value): Remove compatibility code calling
1708         deprecated_grub_regcache_for_registers.
1709
1710         * values.c: Include "regcache.h".
1711         (value_being_returned): Update.  Use
1712         deprecated_grub_regcache_for_registers to extract the register
1713         buffer address.
1714         * value.h (value_being_returned): Change ``retbuf'' parameter to a
1715         ``struct regcache''.
1716         * Makefile.in (values.o): Add dependency on $(regcache_h).
1717
1718         * inferior.h (run_stack_dummy): Change type of second parameter to
1719         a ``struct regcache''.
1720         * valops.c (hand_function_call): Change type of retbuf to ``struct
1721         regcache''.  Allocate using regcache_xmalloc, clean using
1722         make_cleanup_regcache_xfree.
1723         * infcmd.c (run_stack_dummy): Update.  Use
1724         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
1725
1726         * regcache.c (do_regcache_xfree): New function.
1727         (make_cleanup_regcache_xfree): New function.
1728         * regcache.h (make_cleanup_regcache_xfree): Declare.
1729
1730 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
1731
1732         * event-top.c (command_line_handler): Don't read past
1733         beginning of buffer.
1734
1735 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
1736
1737         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
1738         struct frame_id.
1739         (varobj_create): Store frame_id for root.
1740         (varobj_gen_name): Use xasprintf.
1741         (varobj_update): Save and restore frame using get_frame_id() and
1742         frame_find_by_id().
1743         (create_child): Use xasprintf.
1744         (new_root_variable): Initialize frame_id.
1745         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
1746         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
1747         to prevent memory leak.
1748
1749 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
1750
1751         * valops.c (hand_function_call): Move declaration of retbuf to
1752         start of function, allocate using malloc, add a cleanup but before
1753         the inf_status cleanup, cleanup the buffer.  Rename local variable
1754         old_chain to inf_status_cleanup.
1755
1756 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
1757
1758         * top.c (execute_command): Use cmd_func() and cmd_func_p().
1759
1760         * cli/cli-decode.c (cmd_func_p): New function.
1761         (cmd_func): New function.
1762
1763         * command.h: Add cmd_func() and cmd_func_p().
1764
1765 2002-07-03  Grace Sainsbury  <graces@redhat.com>
1766
1767         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
1768         (REGISTER_SIZE): Remove.
1769         (MAX_REGISTER_RAW_SIZE): Remove.
1770         (REGISTER_VIRTUAL_TYPE): Remove.
1771         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
1772         (REGISTER_NAME): Remove.
1773         (USE_GENERIC_DUMMY_FRAMES): Remove.
1774         (CALL_DUMMY): Remove.
1775         (CALL_DUMMY_START_OFFSET): Remove.
1776         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
1777         (CALL_DUMMY_LOCATION): Remove.
1778         (FIX_CALL_DUMMY): Remove.
1779         (CALL_DUMMY_ADDRESS): Remove.
1780         (SIZEOF_CALL_DUMMY_WORDS): Remove.
1781         (SAVE_DUMMY_FRAME_TOS): Remove.
1782         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
1783         (mcore_register_virtual_type): New function.
1784         (mcore_register_byte): New function.
1785         (mcore_register_size): New function.
1786         (mcore_register_name): New function.
1787         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
1788         macros removed from tm-mcore.h.
1789         (mcore_dump_tdep): Add.
1790         (_initialize_mcore_tdep): Add gdbarch_register call.
1791
1792 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
1793
1794         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
1795         frameless_look_for_prologue, such that we actually call this
1796         function.
1797
1798 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
1799
1800         * frame.h (frame_address_in_block): New function.
1801
1802         * blockframe.c (frame_address_in_block): New function extracted
1803         from get_frame_block().
1804         (get_frame_block): Use frame_address_in_block().
1805         (block_innermost_frame): Use frame_address_in_block() to match
1806         the frame pc address against the block boundaries rather than
1807         the frame pc directly. This prevents a failure when a frame pc
1808         is actually a return-address pointing immediately after the end
1809         of the given block.
1810
1811 2002-07-02  Grace Sainsbury  <graces@redhat.com>
1812
1813         * MAINTAINERS: Add self under write after approval.
1814
1815 2002-07-02  Grace Sainsbury  <graces@redhat.com>
1816
1817         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
1818         used in architecture vector. The default is
1819         m68k_local_breakpoint_from_pc.
1820         (m68k_local_breakpoint_from_pc): Add.
1821         (enum): Add register numbers from tm-m68k.h.
1822         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
1823         vector.
1824         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
1825         GDB_MULTI_ARCH_PARTIAL.
1826         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
1827         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
1828         m68k-tdep.c.
1829         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
1830         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
1831         to enum in m68k-tdep.c
1832
1833 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
1834
1835         * solib-osf.c (open_map): Compute the list of shared libraries
1836         loaded by the inferior, rather than the list of libraries loaded
1837         by GDB itself.  Otherwise, GDB ends up reading the symbols from
1838         the wrong shared libraries...
1839
1840 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
1841
1842         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
1843         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
1844         macros.
1845         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
1846         Remove functions.
1847         (FRAMELESS_SIGNAL): Remove function.
1848         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
1849         i386_linux_saved_pc_after_call): Removed.
1850         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
1851         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
1852         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
1853
1854         * i386-tdep.c (i386_frameless_signal_p): New function.
1855         (i386_frame_chain): Deal with frameless signals.
1856         (i386_sigtramp_saved_sp): New function.
1857         (i386_frame_saved_pc): Deal with frameless signals.
1858         (i386_saved_pc_after_call): Make sure the correct value is
1859         returned just after entry into a sigtramp.
1860         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
1861         i386fbsd4_sc_sp_offset): New variables.
1862         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
1863         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
1864         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
1865         similiar to what we already did for sc_pc_offset.
1866         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
1867         tdep->sc_sp_offset.
1868
1869         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
1870
1871 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
1872
1873         * config/i386/tm-x86-64linux.h: New.
1874         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
1875         definitions.
1876         * config/i386/nm-x86-64.h: Rename to ...
1877         * config/i386/nm-x86-64linux.h: ... this one.
1878         * config/i386/x86-64linux.mh: Reflect the above change.
1879
1880 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
1881
1882         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
1883         with sigcontext_addr.  Add sc_sp_offset.
1884         (i386bsd_sigtramp_saved_pc): Remove prototype.
1885         (i386bsd_sicontext_addr): Add prototype.
1886         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
1887         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
1888         (i386_svr4_sigtramp_saved_pc): Removed.
1889         (i386_svr4_sigcontext_addr): New function.
1890         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
1891         Initialize tdep->sigcontext_addr instead.  Initialize
1892         tdep->sc_pc_offset and tdep->sc_sp_offset.
1893         (i386_gdbarch_init): Likewise.
1894         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
1895         any more.
1896         (i386bsd_sigtramp_saved_pc): Remove function.
1897         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
1898         Initialize tdep->sigcontext_addr instead.  Initialize
1899         tdep->sc_pc_offset.
1900         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
1901         of tdep->sigtramp_saved_pc.
1902         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
1903         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
1904         instead.
1905
1906         * i386-tdep.c (i386_frameless_function_invocation,
1907         i386_frame_num_args, i386_frame_init_saved_regs,
1908         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
1909         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
1910         i386_extract_return_value, i386_store_return_value,
1911         i386_extract_struct_value_address, i386_register_virtual_type,
1912         i386_register_convertible, i386_register_convert_to_virtual,
1913         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
1914         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
1915         static.
1916
1917 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
1918
1919         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
1920
1921         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
1922         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
1923         this macro.  Include "value.h".
1924
1925 2002-06-30  Aidan Skinner  <aidan@velvet.net>
1926
1927         * ada-exp.tab.c: remove as it's a generated file
1928         * ada-lex.c: remove as it's a generated file
1929
1930 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
1931
1932         * config/i386/tm-i386.h (struct frame_info, struct
1933         frame_saved_regs, struct value, struct type): Remove forward
1934         declarations.
1935
1936         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
1937         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
1938         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
1939         (FILL_FPXREGSET): Define.
1940
1941         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
1942
1943         * configure.tgt (i[3456]86-*-openbsd*): Fold into
1944         i[3456]86-*-netbsd* case.
1945         * config/i386/tm-obsd.h: Removed.
1946         * config/i386/obsd.mt: Removed.
1947         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
1948         core-aout.o.
1949         (MH_CFLAGS): Add -DYYDEBUG=0.
1950
1951         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
1952         i386nbsd_sc_pc_offset on OpenBSD too.
1953
1954         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
1955         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
1956         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
1957         define.
1958         * i386bsd-tdep.c: Include "arch-utils.h".
1959         (i386bsd_aout_in_solib_call_trampoline): New function.
1960         (i386bsd_init_abi): Set in_solib_call_trampoline to
1961         i386bsd_aout_in_solib_call_trampoline.
1962         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
1963         in_solib_call_trampoline to generic_in_solib_call_trampoline.
1964
1965 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1966
1967         * macrotab.h: Do not include "obstack.h" or "bcache.h".
1968         (struct obstack, struct bcache): Add opaque declarations.
1969         * Makefile.in (macrotab_h): Update
1970
1971 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1972
1973         * blockframe.c (generic_find_dummy_frame): Change return type to
1974         ``struct regcache''.
1975         (struct dummy_frame): Replace field ``registers'' with regcache, a
1976         struct regcache object.
1977         (generic_find_dummy_frame): Update.
1978         (generic_push_dummy_frame): Update.  Use regcache_xfree,
1979         regcache_xmalloc and regcache_cpy.
1980         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
1981         regcache_xfree.
1982         (deprecated_generic_find_dummy_frame): Update.
1983         (generic_read_register_dummy): Update.  Use
1984         regcache_read_as_address.
1985         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
1986         (generic_get_saved_register): Update.  Use regcache_read.
1987
1988 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1989
1990         * Makefile.in (objfiles_h): Add $(bcache_h).
1991         * objfiles.h: Include "bcache.h".
1992
1993         * Makefile.in (symtab_h): Remove $(bcache_h).
1994         * symtab.h: Do not include "bcache.h".
1995
1996 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1997
1998         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
1999         generic_func_frame_chain_valid.
2000
2001 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2002
2003         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2004         * config/i386/tm-fbsd.h: Likewise.
2005
2006 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2007
2008         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2009         generic_unwind_get_saved_register.
2010
2011 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2012
2013         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2014         * regcache.c (supply_register): Add missing argument to
2015         register_buffer call.
2016
2017 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2018
2019         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2020         Solaris /bin/grep does not not like it.  From Peter Schauer.
2021
2022 2002-06-26  Tom Tromey  <tromey@redhat.com>
2023
2024         * command.h (add_setshow_cmd): Declare.
2025         (add_setshow_cmd_full): Declare.
2026         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2027         returns void.  Use add_setshow_cmd_full.
2028         (add_setshow_cmd_full): New function.
2029         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2030         (add_setshow_boolean_cmd): Likewise.
2031
2032 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2033
2034         * config/vax/tm-vax.h: Protect from multiple inclusion.
2035         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2036         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2037         * config/vax/tm-vaxbsd.h: ...here.  New file.
2038         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2039
2040 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2041
2042         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2043         (BELIEVE_PCC_PROMOTION): Remove.
2044         (AP_REGNUM): Move to...
2045         * config/vax/nm-vax.h: ...here.
2046         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2047         (vax_breakpoint_from_pc): New function.
2048         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2049         and gdbarch_believe_pcc_promotion.
2050
2051 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2052
2053         * Makefile.in (vax_tdep_h): Define.
2054         (vax-tdep.o): Use $(vax_tdep_h).
2055         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2056         (vax_dump_tdep): New function.
2057         (_initialize_vax_tdep): Register vax_dump_tdep.
2058         * vax-tdep.h: Include osabi.h.
2059         (struct gdbarch_tdep): New.
2060
2061 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2062
2063         * frame.h (deprecated_generic_find_dummy_frame): Rename
2064         generic_find_dummy_frame.
2065         * blockframe.c (generic_find_dummy_frame): Make static.
2066         (deprecated_generic_find_dummy_frame): New function.
2067         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2068         generic_find_dummy_frame with deprecated_find_dummy_frame.
2069         (sh64_nofp_frame_init_saved_regs): Ditto.
2070         (sh_fp_frame_init_saved_regs): Ditto.
2071         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2072         (s390_frame_chain): Ditto.
2073         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2074
2075 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2076
2077         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2078         gdbarch vector are at the top.
2079         (NUM_REGS): Remove.
2080         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2081         (FRAME_ARGS_ADDRESS): Remove.
2082         (FRAME_LOCALS_ADDRESS): Remove.
2083         (FRAME_NUM_ARGS): Remove.
2084         (FRAME_ARGS_SKIP): Remove.
2085         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2086         (m68k_gdbarch_init): Add gdbarch initializations for macros
2087         undefined in tm-m68k.h
2088
2089 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2090
2091         * monitor.h: Add the function regname to monitor_ops
2092         structure. This way NUM_REGS does not have to be a constant.
2093         * monitor.c (monitor_fetch_register): Added support for regname
2094         function. The function is called if the array regnames is NULL.
2095         (monitor_store_register): Same.
2096         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2097         regnames array.
2098         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2099         cpu32bug_cmds.regname to point to new function.
2100         * abug-rom.c (abug_regname): Same as above.
2101         (init_abug_cmds): Same.
2102         * dbug-rom.c (dbug_regname): Same as above.
2103         (init_dbug_cmds): Same.
2104         * remote-est.c (est_regname): Same.
2105         (init_est_cmds): Same.
2106         * rom68k-rom.c (rom68k_regname): Same.
2107         (init_rom68k_cmds): Same.
2108
2109 2002-06-25  Tom Tromey  <tromey@redhat.com>
2110
2111         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2112
2113 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2114
2115         * infrun.c (stop_registers): Change variable's type to ``struct
2116         regcache'''.
2117         (xmalloc_inferior_status): Delete function.
2118         (free_inferior_status): Delete function.
2119         (normal_stop): Use regcache_cpy.
2120         (struct inferior_status): Change type of fields ``stop_registers''
2121         and ``registers'' to ``struct regcache''.
2122         (write_inferior_status_register): Use regcache_write.
2123         (save_inferior_status): Instead of calling
2124         xmalloc_inferior_status, allocate the inf_status buffer directly.
2125         Use regcache_dup_no_passthrough and regcache_dup to save the
2126         buffers.
2127         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2128         Replace the stop_registers regcache instead of overriding it.  Use
2129         regcache_xfree.  Instead of calling free_inferior_status, xfree
2130         the buffer directly.
2131         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2132         free_inferior_status, xfree the buffer directly.
2133         (build_infrun): Use regcache_xmalloc.
2134         (_initialize_infrun): Delete redundant call to build_infrun.
2135
2136         * Makefile.in (infcmd.o): Add $(regcache_h).
2137
2138         * infcmd.c: Include "regcache.h".
2139         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2140         obtain the address of `stop_registers' register buffer.
2141         (print_return_value): Ditto.
2142
2143         * inferior.h (struct regcache): Add opaque declaration.
2144         (stop_registers): Change variable's declared type to ``struct
2145         regcache''.
2146
2147 2002-06-24  Tom Tromey  <tromey@redhat.com>
2148
2149         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2150         * target.c (initialize_targets): Fixed typo in
2151         trust-readonly-sections `show' documentation.
2152
2153         * main.c: Marked all strings with _().
2154
2155 2002-06-24  Don Howard  <dhoward@redhat.com>
2156
2157         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2158         that means max CORE_ADDR+1.
2159         (lookup_mem_region): Ditto.
2160         (mem_info_command): Ditto.
2161
2162 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2163
2164         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2165         (REGISTER_BYTES_OK): Remove.
2166         (REGISTER_BYTES): Remove.
2167         (STORE_STRUCT_RETURN): Remove.
2168         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2169         (STORE_RETURN_VALUE): Remove.
2170         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2171         (FRAME_CHAIN): Remove.
2172         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2173         (FRAME_SAVED_PC): Remove.
2174         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2175         (m68k_store_struct_return): Add.
2176         (m68k_deprecated_extract_return_value): Add.
2177         (m68k_deprecated_extract_struct_value_address): Add.
2178         (m68k_store_return_value): Add.
2179         (m68k_frame_chain): Add.
2180         (m68k_frameless_function_invocation): Add.
2181         (m68k_frame_saved_pc): Add.
2182         (m68k_gdbarch_init): added set_gdbarch calls for new
2183         functions and deleted macros.
2184
2185 2002-06-23  Tom Tromey  <tromey@redhat.com>
2186
2187         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
2188         (ALLDEPFILES): Likewise.
2189         (udiheaders): Removed.
2190         (udip2soc.o): Likewise.
2191         (udi2go32.o): Likewise.
2192         (udr.o): Likewise.
2193         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
2194
2195 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
2196
2197         * infrun.c (_initialize_infrun): Delete unnecessary call to
2198         build_infrun.
2199
2200         * regcache.h: Update comments describing the regcache_cpy family
2201         of functions.
2202         (regcache_save, regcache_restore): Delete declaration.
2203         (regcache_save_no_passthrough): Delete declaration.
2204         (regcache_restore_no_passthrough): Delete declaration.
2205         * regcache.c (regcache_save): Delete function.
2206         (regcache_save_no_passthrough): Delete function.
2207         (regcache_restore): Delete function.
2208         (regcache_restore_no_passthrough): Delete function.
2209
2210 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
2211
2212         * config/m68k/tm-m68k.h: Fix typo.
2213         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
2214         (m68k_frame_init_saved_regs): Declare.
2215
2216 2002-06-21  Jim Blandy  <jimb@redhat.com>
2217
2218         Remove some vestiges of Harris 88k support.
2219         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2220         register numbering quirk.
2221         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2222         odd symbols occurring in Harris 88k ELF targets.
2223
2224 2002-06-21  Tom Tromey  <tromey@redhat.com>
2225
2226         * gdb_locale.h: New file.
2227         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2228         (defs_h): Added gdb_locale.h.
2229         * configure, config.in: Rebuilt.
2230         * configure.in (PACKAGE): Define.
2231         * defs.h: Include gdb_locale.h.
2232         * main.c (captured_main): Call setlocale, bindtextdomain,
2233         textdomain.
2234
2235 2002-06-21  Dave Brolley  <brolley@redhat.com>
2236
2237         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
2238         * config/frv/frv.mt: New file.
2239         * config/frv/tm-frv.h: New file.
2240         * configure.tgt: Support frv-*-*.
2241         * Makefile.in (frv-tdep.o): New target.
2242         * frv-tdep.c: New file.
2243         * NEWS: Mention frv.
2244
2245 2002-06-21  Dave Brolley  <brolley@redhat.com>
2246
2247         * MAINTAINERS: Add self to "Write After Approval" list.
2248
2249 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2250
2251         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2252         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2253         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2254         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2255         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2256
2257         * m68k-tdep.c: Include arch-utils.h
2258         (m68k_register_raw_size): Add.
2259         (m68k_register_virtual_size): Add.
2260         (m68k_register_virtual_type): Add.
2261         (m68k_register_name): Add.
2262         (m68k_stack_align): Add.
2263         (m68k_register_byte): Add.
2264         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
2265         tm-m68k.h.
2266
2267 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2268
2269         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
2270         m68k_find_saved_regs.
2271         (m68k_pop_frame): Removed saved_regs structure, and replaced
2272         references to it with frame->saved_regs.
2273         (m68k_gdbarch_init): Added function calls to initialize the
2274         gdbarch structure.
2275         (m68k_fix_call_dummy): Add.
2276         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
2277         (CALL_DUMMY): Remove.
2278         (CALL_DUMMY_LENGTH): Remove.
2279         (CALL_DUMMY_START_OFFSET): Remove.
2280         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2281         (FIX_CALL_DUMMY): Remove.
2282         (PUSH_DUMMY_FRAME): Remove.
2283         (POP_FRAME): Remove.
2284
2285 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2286
2287         * parse.c (parse_fprintf): New function used to avoid calls to
2288         fprintf in bison parser generated debug code.
2289         * parser-defs.h: Declaration of new parse_fprintf function.
2290         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
2291         Set YYDEBUG to 1 by default.
2292         Set YYFPRINTF as parse_fprintf.
2293
2294 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
2295
2296         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
2297         encoding anymore.
2298         (pointer_encoding, enum ptr_encoding): New.
2299         (execute_cfa_program): Take care about pointer encoding.
2300         (dwarf2_build_frame_info): Only call parse_frame_info for
2301         .debug_frame and .eh_frame.
2302         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
2303         fixed augmentation handling, added relative addressing,
2304         ignore duplicate FDEs. Added comments.
2305         * dwarf2cfi.c: Reindented.
2306
2307 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
2308
2309         * event-top.c (command_handler): Don't use space_at_cmd_start
2310         unless there is sbrk() on the host. Assign time and space data
2311         to union fields of the appropriate length.
2312
2313 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
2314
2315         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
2316         x86_64_register_name. Return type changed to 'const char *'.
2317         (x86_64_register_name2nr): Rename to x86_64_register_number.
2318         (x86_64_gdbarch_init): Update to reflect the change.
2319         * x86-64-tdep.h: Ditto.
2320         * x86-64-linux-nat.c (x86_64_fxsave_offset)
2321         (supply_fpregset): Ditto.
2322
2323 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2324
2325         * regcache.h: Update copyright.
2326         (struct regcache, struct gdbarch): Add opaque declarations.
2327         (current_regcache): Declare global variable.
2328         (regcache_read, regcache_write): Add gdbarch parameter.
2329         (regcache_save, regcache_save_no_passthrough)
2330         (regcache_restore, regcache_restore_no_passthrough)
2331         (regcache_dup, regcache_dup_no_passthrough)
2332         (regcache_cpy, regcache_cpy_no_passthrough)
2333         (deprecated_grub_regcache_for_registers)
2334         (deprecated_grub_regcache_for_register_valid)
2335         (regcache_valid_p): Add function declarations.
2336
2337         * regcache.c: Update copyright.
2338         (regcache_descr_handle): New global variable.
2339         (struct regcache_descr): Define.
2340         (init_legacy_regcache_descr, init_regcache_descr): New functions.
2341         (regcache_descr, xfree_regcache_descr): New functions.
2342         (struct regcache): Define.
2343         (regcache_xmalloc, regcache_xfree): New functions.
2344         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
2345         (regcache_dup, regcache_dup_no_passthrough): New functions.
2346         (regcache_valid_p, regcache_read_as_address): New functions.
2347         (deprecated_grub_regcache_for_registers): New function.
2348         (deprecated_grub_regcache_for_register_valid): New function.
2349         (current_regcache): New global variable.
2350         (register_buffer): Add regcache parameter.  Update calls.
2351         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
2352         (read_register_gen, write_register_gen): Update register_buffer
2353         call.  Test for legacy_p instead of gdbarch_register_read_p or
2354         gdbarch_register_write_p.
2355         (regcache_collect): Update register_buffer call.
2356         (build_regcache): Rewrite.  Use deprecated grub functions.
2357         (regcache_save, regcache_save_no_passthrough): New functions.
2358         (regcache_restore, regcache_restore_no_passthrough): New
2359         functions.
2360         (_initialize_regcache): Create the regcache_data_handle. Swap
2361         current_regcache global variable.
2362
2363         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
2364         parameter to regcache_read and regcache_write calls.
2365         (sh4_register_read): Ditto.
2366         (sh64_pseudo_register_read): Ditto.
2367         (sh64_register_read): Ditto.
2368         (sh_pseudo_register_write): Ditto.
2369         (sh4_register_write): Ditto.
2370         (sh64_pseudo_register_write): Ditto.
2371         (sh64_register_write): Ditto.
2372
2373         * defs.h (XCALLOC): Define.
2374
2375 2002-06-19  Grace Sainsbury  <graces@redhat.com>
2376
2377         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
2378         * m68k-tdep.c (m68k_gdbarch_init): Added.
2379         (m68k_dump_tdep): Added.
2380
2381 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2382
2383         * ada-lang.c (fill_in_ada_prototype): Update comment.
2384
2385 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2386
2387         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
2388         MIPS_ABI_LAST.
2389         (mips_abi_string, mips_abi_strings): New.
2390         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
2391         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
2392         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
2393         O32 if no ABI is found.
2394         (mips_dump_tdep): Use mips_abi_strings.
2395         (mips_abi_update): New function.
2396         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
2397         ``set mips abi'' and ``show mips abi''.  Check the size of
2398         mips_abi_strings.
2399
2400 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2401
2402         * i386-linux-tdep.c (i386_linux_register_name): Make return type
2403         constant.
2404
2405 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
2406
2407         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
2408         current frame using only the first stack size adjustment. All
2409         subsequent size adjustments are not considered to be part of
2410         the "static" part of the current frame.
2411         Compute the address of the saved registers relative to the
2412         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
2413         in use in this frame.
2414
2415 2002-06-18  Don Howard  <dhoward@redhat.com>
2416
2417         * valops.c (value_ind): Use value_at_lazy() when dereferencing
2418         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
2419         suggesting this solution.
2420
2421 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
2422
2423         * config/romp/xm-rtbsd.h: Delete file.
2424         * config/romp/rtbsd.mh: Delete file.
2425
2426 2002-06-18  Keith Seitz  <keiths@redhat.com>
2427
2428         * breakpoint.c (condition_command): Post breakpoint_modify
2429         when a condition is added to an existing breakpoint.
2430         (commands_command): Likewise for commands.
2431         (set_ignore_count): Likewise for ignore counts.
2432         If no tty, do not simply return, still need to send event
2433         notification.
2434         (ignore_command): Only print a newline if the command came
2435         from a tty.
2436         Don't call breakpoints_changed, since this is now properly
2437         handled by set_ignore_count.
2438
2439 2002-06-18  Andrew Cagney  <cagney@redhat.com>
2440
2441         * MAINTAINERS: Note that cris-elf target can be compiled with
2442         -Werror.
2443         * cris-tdep.c (cris_register_name): Make return type constant.
2444         (cris_breakpoint_from_pc): Ditto.
2445
2446 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
2447
2448         * frame.h (struct frame_info): Change type of context to
2449         'struct context'.
2450
2451 2002-06-17  Andrew Cagney  <cagney@redhat.com>
2452
2453         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
2454         pointer.
2455         * gdbarch.h, gdbarch.c: Regenerate.
2456         * config/mips/tm-mips.h (mips_register_name): Update.
2457         * i386-tdep.h (i386_register_name): Update.
2458         * mips-tdep.c (mips_register_name): Update
2459         * alpha-tdep.c (alpha_register_name): Update.
2460         * arch-utils.c (legacy_register_name): Update.
2461         * arch-utils.h (legacy_register_name): Update.
2462         * avr-tdep.c (avr_register_name): Update.
2463         * ia64-tdep.c (ia64_register_name): Update.
2464         * i386-tdep.c (i386_register_name): Update.
2465         * sparc-tdep.c (sparc32_register_name): Update.
2466         (sparc64_register_name): Update.
2467         (sparclite_register_name): Update.
2468         (sparclet_register_name): Update.
2469         * sh-tdep.c (sh_generic_register_name): Update.
2470         (sh_sh_register_name): Update.
2471         (sh_sh3_register_name): Update.
2472         (sh_sh3e_register_name): Update.
2473         (sh_sh_dsp_register_name): Update.
2474         (sh_sh3_dsp_register_name): Update.
2475         (sh_sh4_register_name): Update.
2476         (sh_sh64_register_name): Update.
2477         * s390-tdep.c (s390_register_name): Update.
2478         * rs6000-tdep.c (rs6000_register_name): Update.
2479         * ns32k-tdep.c (ns32k_register_name_32082): Update.
2480         (ns32k_register_name_32382): Update.
2481         * d10v-tdep.c (d10v_ts2_register_name): Update.
2482         (d10v_ts3_register_name): Update.
2483         * xstormy16-tdep.c (xstormy16_register_name): Update.
2484         * vax-tdep.c (vax_register_name): Update.
2485         * v850-tdep.c (v850_register_name): Update.
2486         * m68hc11-tdep.c (m68hc11_register_name): Update.
2487         * mn10300-tdep.c (mn10300_generic_register_name): Update.
2488         (am33_register_name): Update.
2489
2490 2002-06-17  Grace Sainsbury  <graces@redhat.com>
2491
2492         * m68k-tdep.c: Reindented.
2493
2494 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
2495
2496         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
2497         list of predefined types.
2498
2499 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
2500
2501         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
2502         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
2503         REGISTER_CONVERT_TO_RAW): Remove defines.
2504         (i386_register_virtual_type, i386_register_convertible,
2505         i386_register_convert_to_virtual, i386_register_convert_to_raw):
2506         Remove prototypes.
2507         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
2508         macros mentioned above.
2509
2510         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
2511         (i386lynx_saved_pc_after_call): Remove prototype.
2512         * i386ly-tdep.c: Include "i386-tdep.h".
2513         (i386lynx_saved_pc_after_call): Make static.  Use
2514         read_memory_nobpt instead of read_memory.  Use
2515         read_memory_unsigned_integer instead of read_memory_integer.
2516         (i386lynx_init_abi): New function.
2517         (i386lynx_coff_osabi_sniffer): New function.
2518         (_initialize_i386bsd_tdep): New function.
2519
2520         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
2521         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
2522         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
2523         (i386_fix_call_dummy): Remove prototype.
2524         * i386-tdep.c (i386_call_dummy_words): New variable.
2525         (i386_gdbarch_init): Adjust for removal of the
2526         macros mentioned above.
2527
2528 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2529
2530         * command.h (add_setshow_auto_boolean_cmd): Replace
2531         add_set_auto_boolean_cmd.
2532         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
2533         add_set_auto_boolean_cmd.
2534         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
2535         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
2536         mask-address'' command.
2537         (show_mask_address): Add cmd parameter.
2538         * remote.c (add_packet_config_cmd): Update.  Change type of
2539         set_func and show_func to cmd_sfunc_ftype.
2540         (_initialize_remote): Update `set remote Z-packet'
2541         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
2542         (show_remote_protocol_e_packet_cmd): Ditto.
2543         (show_remote_protocol_E_packet_cmd): Ditto.
2544         (show_remote_protocol_P_packet_cmd): Ditto.
2545         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
2546         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
2547         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
2548         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
2549         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
2550         (show_remote_protocol_Z_packet_cmd): Ditto.
2551         (show_remote_protocol_binary_download_cmd): Ditto.
2552         (show_remote_cmd): Pass NULL to all of above.
2553
2554 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2555
2556         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
2557         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
2558         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
2559         POP_FRAME): Remove defines.
2560         (i386_push_arguments, i386_store_struct_return,
2561         i386_extract_return_value, i386_store_return_value,
2562         i386_extract_struct_value_address, i386_push_dummy_frame,
2563         i386_pop_frame): Renove prototypes.
2564         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
2565         macros mentioned above.
2566
2567 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2568
2569         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
2570         add_set_boolean_cmd.
2571         (add_setshow_cmd): New function.
2572         * command.h (add_setshow_boolean_cmd): Replace
2573         add_set_boolean_cmd.
2574         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
2575         and ``set rdiromatzero''.
2576         * maint.c (_initialize_maint_cmds): Update commented out code.
2577         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
2578         * target.c (initialize_targets): Update `set
2579         trust-readonly-sections'.
2580         * remote.c (_initialize_remote): Update `set remotebreak'.
2581
2582 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2583
2584         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
2585         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
2586         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
2587         fit into multi-arch framework.
2588         (i386_breakpoint_from_pc): New function.
2589         (i386_gdbarch_init): Adjust for removal of the macros mentioned
2590         above.
2591
2592         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
2593         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
2594         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
2595         (i386_frameless_function_invocation, i386_frame_num_args,
2596         i386_frame_init_saved_regs): Remove prototypes.
2597         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
2598         macros mentioned above.
2599
2600 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2601
2602         * cli/cli-decode.c (set_cmd_cfunc): Update.
2603         (set_cmd_sfunc): Update.
2604         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
2605         (set_cmd_sfunc, set_cmd_cfunc): Update.
2606         * cli/cli-decode.h: Update.
2607
2608 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2609
2610         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
2611         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
2612
2613 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2614
2615         * defs.h (auto_boolean): Declare enum.
2616         * command.h (cmd_auto_boolean): Delete enum.
2617         * mips-tdep.c (mask_address_var): Update.
2618         (mips_mask_address_p): Update.
2619         (show_mask_address): Update.
2620         * remote.c (struct packet_config): Update.
2621         (update_packet_config): Update.
2622         (show_packet_config_cmd): Update.
2623         (packet_ok): Update.
2624         (add_packet_config_cmd): Update.
2625         (_initialize_remote):
2626         * command.h: Update.
2627         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
2628         (do_setshow_command): Update.
2629         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
2630         * cli/cli-decode.h: Update.
2631
2632 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2633
2634         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
2635         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
2636         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
2637         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
2638         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
2639         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
2640
2641         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
2642         list of DJGPP COFF targets.
2643
2644         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
2645         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
2646         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
2647         (FP0_REGNUM): Remove define.
2648         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
2649         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
2650         (i386_register_virtual_size): Remove protoype.
2651         * i386-tdep.c (i386_register_virtual_size): Removed.
2652         (i386_extract_return_value, i386_store_return_value): Use
2653         FP0_REGNUM instead of NUM_FREGS to determine whether the
2654         floating-point registers are available.
2655         (i386_gdbarch_init): Tweak FIXME about FPU registers.
2656         Adjust for removal of macros mentioned above.
2657
2658 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2659
2660         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
2661         comments.
2662         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
2663         Remove prototypes.
2664         (supply_gregset, fill_gregset): Remove use of register keyword and
2665         remove declaration for regmap.  Use I386_NUM_GREGS instead of
2666         NUM_REGS and NUM_FREGS.
2667         (FPREGSET_FSAVE_OFFSET): Remove.
2668         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
2669         NUM_FREGS to determine whether the floating-point registers are
2670         available.
2671
2672         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
2673         gnu_store_registers): Replace usage of NUM_GREGS with
2674         I386_NUM_GREGS.
2675
2676         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
2677         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
2678         usage of NUM_GREGS with I386_NUM_GREGS.
2679
2680         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
2681
2682         * i386bsd-nat.c: Include "i386-tdep.h".
2683         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
2684         I386_NUM_GREGS.
2685
2686         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
2687         and associated comment.  They no longer make any sense, since we
2688         don't use this file anymore on Linux.
2689
2690         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
2691         * i386-tdep.c (i386_register_offset, i386_register_size): Use
2692         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
2693         elements in these arrays.
2694         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
2695         MAX_NUM_REGS.
2696
2697 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2698
2699         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
2700         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
2701
2702 2002-06-14  Andrew Cagney  <cagney@redhat.com>
2703
2704         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
2705         EXTRACT_RETURN_VALUE.
2706         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
2707         EXTRACT_STRUCT_VALUE_ADDRESS.
2708         * gdbarch.h, gdbarch.c: Regenerate.
2709
2710         * values.c (value_being_returned): Handle
2711         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2712         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
2713
2714         * arm-linux-tdep.c (arm_linux_init_abi): Update.
2715         * arm-tdep.c (arm_gdbarch_init): Update.
2716         * avr-tdep.c (avr_gdbarch_init): Update.
2717         * cris-tdep.c (cris_gdbarch_init): Update.
2718         * d10v-tdep.c (d10v_gdbarch_init): Update.
2719         * ia64-tdep.c (ia64_gdbarch_init): Update.
2720         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2721         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2722         * s390-tdep.c (s390_gdbarch_init): Update.
2723         * sh-tdep.c (sh_gdbarch_init): Update.
2724         * s390-tdep.c (s390_gdbarch_init): Update.
2725         * sparc-tdep.c (sparc_gdbarch_init): Update.
2726         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2727         * v850-tdep.c (v850_gdbarch_init): Update.
2728         * vax-tdep.c (vax_gdbarch_init): Update.
2729         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
2730         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2731
2732         * config/arc/tm-arc.h: Update.
2733         * config/d30v/tm-d30v.h: Update.
2734         * config/fr30/tm-fr30.h: Update.
2735         * config/h8300/tm-h8300.h: Update.
2736         * config/h8500/tm-h8500.h: Update.
2737         * config/i386/tm-i386.h: Update.
2738         * config/i386/tm-ptx.h: Update.
2739         * config/i386/tm-symmetry.h: Update.
2740         * config/i960/tm-i960.h: Update.
2741         * config/m32r/tm-m32r.h: Update.
2742         * config/m68k/tm-delta68.h: Update.
2743         * config/m68k/tm-linux.h: Update.
2744         * config/m68k/tm-m68k.h: Update.
2745         * config/m88k/tm-m88k.h: Update.
2746         * config/mcore/tm-mcore.h: Update.
2747         * config/mips/tm-mips.h: Update.
2748         * config/mn10200/tm-mn10200.h: Update.
2749         * config/pa/tm-hppa.h: Update.
2750         * config/pa/tm-hppa64.h: Update.
2751         * config/sparc/tm-sp64.h: Update.
2752         * config/sparc/tm-sparc.h: Update.
2753         * config/sparc/tm-sparclet.h: Update.
2754         * config/z8k/tm-z8k.h: Update.
2755
2756 2002-06-14  Andrew Cagney  <cagney@redhat.com>
2757
2758         * Makefile.in (i386_linux_tdep_h): Define.
2759         (i386_tdep_h, i387_tdep_h): Define.
2760         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
2761         $(i386_tdep_h) and $(i387_tdep_h).
2762         * i386-linux-nat.c: Include "i386-linux-tdep.h".
2763
2764 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
2765
2766         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
2767         Already covered by the default.
2768
2769         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
2770         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
2771         (i386_gdbarch_init): Initialize long_double_format and long_double
2772         bit.
2773
2774         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
2775         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
2776         Move these to ...
2777         * config/i386/i386sol2.mh: ... here.
2778         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
2779         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
2780         (SIGCONTEXT_PC_OFFSET): Remove define.
2781         (IN_SIGTRAMP): Remove define.
2782         * i386-sol2-tdep.c: New file.
2783
2784         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
2785         * config/i386/tm-i386nw.h: Removed.
2786
2787         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
2788         USE_STRUCT_CONVENTION): Remove defines.
2789         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
2790         (get_longjmp_target): Remove prototype.
2791         (IN_SIGTRAMP): Remove define.
2792         (i386bsd_in_sigtramp): Remove prototype.
2793         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
2794         function.  Update comment accordingly
2795         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
2796         (FRAME_SAVED_PC): Remove define.
2797         (i386bsd_frame_saved_pc): Remove prototype.
2798         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
2799         GET_LONGJMP_TARGET): Remove defines.
2800         (get_longjmp_target): Remove prototype.
2801         (IN_SIGTRAMP): Remove define.
2802         (i386bsd_in_sigtramp): Remove prototype.
2803         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
2804         function.  Update comment accordingly
2805         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
2806         (FRAME_SAVED_PC): Remove define.
2807         (i386bsd_frame_saved_pc): Remove prototype.
2808         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
2809         Remove prototype.
2810         (USE_STRUCT_CONVENTION): Remove prototype.
2811         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
2812         declaration.
2813         (_initialize_i386bsd_nat): Revise logic to determine some
2814         constants at compile time when compiling a native GDB.  Warn if
2815         things don't match up with what we expect.
2816         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
2817         Remove variables.
2818         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
2819         to use date stored in `struct gdbarch_tdep'.
2820         (i386bsd_sigcontext_offset): Remove varaible.
2821         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
2822         stored in `struct gdbarch_tdep'.
2823         (i386bsd_frame_saved_pc): Make static.
2824         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
2825         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
2826         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
2827         i386fbsd4_sc_pc_offset): New variables.
2828         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
2829         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
2830         functions.
2831         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
2832         functions.
2833         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
2834         Modify the value of i386fbsd_sigtramp_start and
2835         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
2836         i386fbsd_sigtramp_end.
2837         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
2838         function.
2839
2840         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
2841         define to i386-linux-tdep.h.
2842         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
2843         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
2844         defines.
2845         (i386_linux_register_name, i386_linux_register_byte,
2846         i386_linux_register_raw_size): Remove prototypes.
2847         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
2848         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
2849         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
2850         TARGET_WRITE_PC): Remove defines.
2851         (i386_linux_in_sigtramp, i386_linux_frame_chain,
2852         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
2853         i386_linux_write_pc): Remove prototypes.
2854         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
2855         (get_longjmp_target): Remove prototype.
2856         * i386-linux-tdep.h: New file.
2857         * i386-linux-nat.c: Include "i386-linux-tdep.h".
2858         * i386-linux-tdep.c: Include "i386-tdep.h" and
2859         "i386-linux-tdep.h".
2860         (i386_linux_register_name, i386_linux_register_byte,
2861         i386_linux_register_raw_size, i386_linux_in_sigtramp,
2862         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
2863         Make static.
2864         (i386_linux_init_abi): New function.
2865         (_initialize_i386_linux_tdep): New function.
2866
2867         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
2868         (i386_saved_pc_after_call): Remove prototype.
2869         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
2870         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
2871         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
2872         (i386_register_name, i386_stab_reg_to_regnum,
2873         i386_dwarf_reg_to_regnum): Remove prototypes.
2874         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
2875         SIZEOF_SSE_REGS): Remove defines.
2876         (REGISTER_BYTES): Remove define.
2877         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
2878         (i386_register_byte, i386_register_raw_size): Remove prototypes.
2879         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
2880         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
2881         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
2882         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
2883         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
2884         (get_longjmp_target): Remove prototype.
2885         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
2886         (sigtramp_saved_pc): Remove define.
2887         (i386v4_sigtramp_saved_pc): Remove prototype.
2888         * config/i386/tm-go32.h (FRAME_CHAIN,
2889         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
2890         (i386go32_frame_saved_pc): Remove prototype.
2891         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
2892         (get_longjmp_target): Remove prototype.
2893         * i386-tdep.h: Include "osabi.h".
2894         (enum i386_abi): Removed.
2895         (enum struct_return): New enum.
2896         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
2897         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
2898         sc_pc_offset members.
2899         (i386_gdbarch_register_os_abi): Remove prototype.
2900         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
2901         I386_SSE_NUM_REGS): New defines.
2902         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
2903         I386_SSE_SIZEOF_REGS): New defines.
2904         (i386_register_name, i386_register_byte, i386_register_raw_size):
2905         New prototypes.
2906         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
2907         (i386bsd_sigtramp_saved_pc): New prototype.
2908         * i386-tdep.c: Don't include "elf-bfd.h".
2909         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
2910         i386_frame_chain, i386_saved_pc_after_call): Make static.
2911         (i386_frame_saved_pc): Rewrite to call architecture dependent
2912         function to deal with signal handlers.  Make static.
2913         (i386go32_frame_saved_pc): Removed.
2914         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
2915         Removed.
2916         (i386_get_longjmp_target): New function.
2917         (default_struct_convention, pcc_struct_convention,
2918         reg_struct_convention, valid_conventions, struct_convention): New
2919         variables.
2920         (i386_use_struct_convention): New function.
2921         (i386v4_sigtramp_saved_pc): Renamed to
2922         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
2923         (i386_pc_in_sigtramp): New function.
2924         (i386_abi_names): Removed.
2925         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
2926         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
2927         Removed.
2928         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
2929         i386_gdbarch_register_os_abi): Removed.
2930         (struct i386_abi_handler): Removed.
2931         (i386_abi_handler_list): Removed.
2932         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
2933         functions.
2934         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
2935         i386_nw_init_abi): New functions.
2936         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
2937         Use set_gdbarch_xxx() calls instead of relying on macros for a
2938         number of calls.
2939         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
2940         (_initialize_i386_tdep): Add new 'struct-convcention' command.
2941         Register the various architecture variants defined in this file.
2942
2943 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
2944
2945         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
2946         (struct main_type): Remove arg_types member.  Update comments for
2947         struct field.
2948         (TYPE_ARG_TYPES): Remove.
2949         (TYPE_FN_FIELD_ARGS): Update.
2950         (smash_to_method_type): Update prototype.
2951
2952         * c-typeprint.c (cp_type_print_method_args): Take method type
2953         instead of argument list.  Use new argument layout.  Simplify.
2954         (c_type_print_args): Use new argument layout.  Simplify.
2955         (c_type_print_base): Update call to cp_type_print_method_args.
2956         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
2957         argument; use die->type instead.  Update call to
2958         smash_to_method_type.
2959         (read_structure_scope): Update call to dwarf2_add_member_fn.
2960         * gdbtypes.c (allocate_stub_method): Update comment.
2961         (smash_to_method_type): Take new NARGS and VARARGS arguments.
2962         Use new argument layout.
2963         (check_stub_method): Use new argument layout.  Don't count
2964         void as an argument.
2965         (print_arg_types): Update comments.  Use new argument layout.
2966         (recursive_dump_type): Don't print arg_types member.
2967         * hpread.c (hpread_read_struct_type): Use new argument layout.
2968         (fixup_class_method_type): Likewise.
2969         (hpread_type_lookup): Likewise.
2970         * stabsread.c (read_type): Update calls to read_args and
2971         smash_to_method_type.
2972         (read_args): Use new argument layout.  Simplify.
2973         * valops.c (typecmp): Use new argument layout.  Update parameters
2974         and comments.  Simplify.
2975         (hand_function_call): Use new argument layout.
2976         (search_struct_method): Update call to typecmp.
2977         (find_overload_match): Use new argument layout.
2978
2979 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2980
2981         * NEWS: Mention multithreaded debug support for gdbserver.
2982
2983 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2984
2985         * MAINTAINERS: Mention NEWS.
2986
2987 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2988
2989         * gdbserver/regcache.c: Add comment.
2990
2991 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2992
2993         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
2994         (struct mips_objfile_private, compare_pdr_entries): New.
2995         (non_heuristic_proc_desc): Read the ".pdr" section if it
2996         is present.
2997
2998 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
2999
3000         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3001         (arm_debug): New static variable.
3002         (_initialize_arm_tdep): Add ``set debug arm'' command.
3003
3004 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3005
3006         * Makefile.in (sim_arm_h): Define.
3007         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3008         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3009         (arm_register_sim_regno): New function, map an internal REGNUM
3010         onto a simulator register number.
3011         (arm_gdbarch_init): Set register_sim_regno.
3012
3013 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3014
3015         * MAINTAINERS: Add self.
3016
3017 2002-06-11  Jim Blandy  <jimb@redhat.com>
3018
3019         * source.c (source_info): Mention whether the symtab has
3020         information about preprocessor macros.
3021
3022         Call the command `info macro', not `show macro'.
3023         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3024         Fix error message.
3025         (_initialize_macrocmd): Register `info_macro_command' in
3026         `infolist', not `showlist'.
3027
3028 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3029
3030         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3031         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3032         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3033         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3034         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3035         unconditionally.
3036         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3037         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3038         (_initialize_mips_tdep): Remove dead code.
3039         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3040         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3041         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3042         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3043         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3044         MIPS_LAST_FP_ARG_REGNUM): Remove.
3045
3046 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3047
3048         * gdbserver/thread-db.c: New file.
3049         * gdbserver/proc-service.c: New file.
3050         * gdbserver/acinclude.m4: New file.
3051         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
3052         proc-service.o, and thread-db.o.
3053         (linux-low.o): Add USE_THREAD_DB.
3054         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
3055         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
3056         * gdbserver/aclocal.m4: Regenerated.
3057         * gdbserver/config.in: Regenerated.
3058         * gdbserver/configure: Regenerated.
3059         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
3060         thread_db.h, and linux/elf.h headrs.
3061         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
3062         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
3063         Check for -lthread_db and thread support.
3064         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
3065         PowerPC, and SuperH.
3066         * gdbserver/i387-fp.c: Constify arguments.
3067         * gdbserver/i387-fp.h: Likewise.
3068         * gdbserver/inferiors.c: (struct thread_info): Renamed from
3069         `struct inferior_info'.  Remove PID member.  Use generic inferior
3070         list header.  All uses updated.
3071         (inferiors, signal_pid): Removed.
3072         (all_threads): New variable.
3073         (get_thread): Define.
3074         (add_inferior_to_list): New function.
3075         (for_each_inferior): New function.
3076         (change_inferior_id): New function.
3077         (add_inferior): Removed.
3078         (remove_inferior): New function.
3079         (add_thread): New function.
3080         (free_one_thread): New function.
3081         (remove_thread): New function.
3082         (clear_inferiors): Use for_each_inferior and free_one_thread.
3083         (find_inferior): New function.
3084         (find_inferior_id): New function.
3085         (inferior_target_data): Update argument type.
3086         (set_inferior_target_data): Likewise.
3087         (inferior_regcache_data): Likewise.
3088         (set_inferior_regcache_data): Likewise.
3089         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
3090         (all_processes, stopping_threads, using_thrads)
3091         (struct pending_signals, debug_threads, pid_of): New.
3092         (inferior_pid): Replace with macro.
3093         (struct inferior_linux_data): Remove.
3094         (get_stop_pc, add_process): New functions.
3095         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
3096         Use add_process and add_thread.
3097         (linux_attach_lwp): New function, based on old linux_attach.  Use
3098         add_process and add_thread.  Set stop_expected for new threads.
3099         (linux_attach): New function.
3100         (linux_kill_one_process): New function.
3101         (linux_kill): Kill all LWPs.
3102         (linux_thread_alive): Use find_inferior_id.
3103         (check_removed_breakpoints, status_pending_p): New functions.
3104         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
3105         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
3106         struct for the found process.
3107         (linux_wait_for_event): New function.
3108         (linux_wait): Use it.  Support LWPs.
3109         (send_sigstop, wait_for_sigstop, stop_all_processes)
3110         (linux_resume_one_process, linux_continue_one_process): New functions.
3111         (linux_resume): Support LWPs.
3112         (REGISTER_RAW_SIZE): Remove.
3113         (fetch_register): Use register_size instead.  Call supply_register.
3114         (usr_store_inferior_registers): Likewise.  Call collect_register.
3115         Fix recursive case.
3116         (regsets_fetch_inferior_registers): Improve error message.
3117         (regsets_store_inferior_registers): Add debugging.
3118         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
3119         (unstopped_p, linux_signal_pid): New functions.
3120         (linux_target_ops): Add linux_signal_pid.
3121         (linux_init_signals): New function.
3122         (initialize_low): Call it.  Initialize using_threads.
3123         * gdbserver/regcache.c (inferior_regcache_data): Add valid
3124         flag.
3125         (get_regcache): Fetch registers lazily.  Add fetch argument
3126         and update all callers.
3127         (regcache_invalidate_one, regcache_invalidate): New
3128         functions.
3129         (new_register_cache): Renamed from create_register_cache.
3130         Return the new regcache.
3131         (free_register_cache): Change argument to a void *.
3132         (registers_to_string, registers_from_string): Call get_regcache
3133         with fetch flag set.
3134         (register_data): Make static.  Pass fetch flag to get_regcache.
3135         (supply_register): Call get_regcache with fetch flag clear.
3136         (collect_register): Call get_regcache with fetch flag set.
3137         (collect_register_as_string): New function.
3138         * gdbserver/regcache.h: Update.
3139         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
3140         stderr.
3141         Handle input interrupts while waiting for an ACK.
3142         (input_interrupt): Use signal_pid method.
3143         (getpkt): Flush after debug output and use stderr.
3144         (outreg): Use collect_register_as_string.
3145         (new_thread_notify, dead_thread_notify): New functions.
3146         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
3147         and general_thread.
3148         (look_up_one_symbol): Flush after debug output.
3149         * gdbserver/server.c (step_thread, server_waiting): New variables.
3150         (start_inferior): Don't use signal_pid.  Update call to mywait.
3151         (attach_inferior): Update call to mywait.
3152         (handle_query): Handle qfThreadInfo and qsThreadInfo.
3153         (main): Don't fetch/store registers explicitly.  Use
3154         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
3155         calls to mywait.
3156         * gdbserver/server.h: Update.
3157         (struct inferior_list, struct_inferior_list_entry): New.
3158         * gdbserver/target.c (set_desired_inferior): New.
3159         (write_inferior_memory): Constify.
3160         (mywait): New function.
3161         * gdbserver/target.h: Update.
3162         (struct target_ops): New signal_pid method.
3163         (mywait): Removed macro, added prototype.
3164
3165         * gdbserver/linux-low.h (regset_func): Removed.
3166         (regset_fill_func, regset_store_func): New.
3167         (enum regset_type): New.
3168         (struct regset_info): Add type field.  Use new operation types.
3169         (struct linux_target_ops): stop_pc renamed to get_pc.
3170         Add decr_pc_after_break and breakpoint_at.
3171         (get_process, get_thread_proess, get_process_thread)
3172         (strut process_info, all_processes, linux_attach_lwp)
3173         (thread_db_init): New.
3174
3175         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
3176         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
3177         (the_low_target): Add new members.
3178         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
3179         (i386_store_fpxregset): Constify.
3180         (target_regsets): Add new kind identifier.
3181         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
3182         (i386_set_pc): Add debugging.
3183         (i386_breakpoint_at): New function.
3184         (the_low_target): Add new members.
3185         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
3186         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
3187         (mips_breakpoint_at): New.
3188         (the_low_target): Add new members.
3189         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
3190         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
3191         (the_low_target): Add new members.
3192         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
3193         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
3194         (the_low_target): Add new members.
3195         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
3196         identifier.
3197
3198 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3199
3200         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3201         (unwind_tmp_obstack_free, parse_frame_info)
3202         (update_context, cfi_read_fp, cfi_write_fp)
3203         (cfi_frame_chain, cfi_init_extra_frame_info)
3204         (cfi_virtual_frame_pointer): Use the above function.
3205         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3206
3207 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3208
3209         * v850-tdep.c (v850_type_is_scalar): New function.
3210         (v850_use_struct_convention): Match current gcc implementation
3211         as close as possible.
3212         (v850_push_arguments): Fix stack_offset handling.  Don't write
3213         struct_addr into register.  This is done by v850_store_struct_return.
3214         (v850_extract_return_value): Care for structs.
3215         (v850_store_return_value): Ditto.
3216         (v850_store_struct_return): Actually write address.
3217
3218 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3219
3220         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3221         without debug information too.
3222
3223 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3224
3225         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3226         Make multi-arch pure.
3227         * gdbarch.h, gdbarch.c: Re-generate.
3228         * arm-tdep.c (arm_print_float_info): Update.
3229         * arch-utils.h (default_print_float_info): Update.
3230         * arch-utils.c (default_print_float_info): Update.
3231         * infcmd.c (float_info): Update call.
3232
3233 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3234
3235         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3236         the front of the initialize list.
3237
3238 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3239
3240         * infrun.c (struct inferior_status): Replace fields
3241         selected_frame_address and selected_level with field
3242         selected_frame_id.
3243         (save_inferior_status): Update.  Use get_frame_id.
3244         (struct restore_selected_frame_args): Delete.
3245         (restore_selected_frame): Update.  Use frame_find_by_id.
3246         (restore_inferior_status): Update.
3247
3248         * breakpoint.h (struct breakpoint): Change type of
3249         watchpoint_frame to frame_id.
3250         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3251         call to get_current_frame.
3252         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3253         get_current_frame.
3254         (watchpoint_check): Use frame_find_by_id.
3255
3256         * frame.h (record_selected_frame): Delete declaration.
3257         * stack.c (record_selected_frame): Delete function.
3258
3259         * frame.h (struct frame_id): Define.
3260         (get_frame_id): Declare.
3261         (frame_find_by_id): Declare.
3262         * frame.c (frame_find_by_id): New function.
3263         (get_frame_id): New function.
3264
3265 2002-06-10  Andrey Volkov <avolkov@transas.com>
3266
3267         * ser-e7kpc.c: Fix duplicated define and call of
3268         _initialize_ser_e7000pc
3269
3270 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3271
3272         * signals/signals.c (target_signal_from_host): Fix #ifdef
3273         SIGRTMIN case.
3274         (do_target_signal_to_host): Likewise.
3275
3276 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3277
3278         * mips-tdep.c (mips_find_abi_section): New function.
3279         (mips_gdbarch_init): Call it.
3280
3281 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3282
3283         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3284         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3285         after Andrew's 2002-06-08 gdbarch change.
3286
3287 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3288
3289         * i386-linux-nat.c (suppy_gregset): Don't supply
3290         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3291         register cache.
3292         (fill_gregset): Don't fetch it under the same circumstances.
3293
3294 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3295
3296         * Makefile.in (callback_h): Define.
3297         (remote_sim_h): Update path to remote-sim.h.
3298         (remote-rdp.o): Add $(callback_h).
3299         (remote-sim.o): Use $(callback_h).
3300         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3301         * remote-rdp.c: Include "gdb/callback.h".
3302
3303 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3304
3305         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3306         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3307
3308 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3309
3310         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3311         * rdi-share/serpardr.c: Ditto.
3312         * rdi-share/unixcomm.c: Ditto.
3313         * rdi-share/serdrv.c: Ditto.
3314         * rdi-share/hostchan.h: Ditto.
3315         * rdi-share/hostchan.c: Ditto.
3316         * rdi-share/host.h: Ditto.
3317         * rdi-share/devsw.c: Ditto.
3318
3319         * objfiles.h: Change type of obj_private to void pointer.
3320         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3321         strcmp instead of STREQ, use LONGEST, do not use PTR
3322         * somsolib.c: Ditto.
3323
3324         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3325         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3326         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3327
3328 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3329
3330         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3331         (default_get_saved_register): Delete function.
3332         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3333         generic_unwind_get_saved_register.
3334         * gdbarch.h, gdbarch.c: Re-generate.
3335
3336 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3337
3338         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3339         generic_func_frame_chain_valid.
3340         * gdbarch.h, gdbarch.c: Re-generate.
3341         * blockframe.c (generic_func_frame_chain_valid): Only check
3342         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3343         passing FP to PC_IN_CALL_DUMMY.
3344         Fix PR gdb/360.
3345
3346 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3347
3348         * gdbarch.sh (struct gdbarch_data): Add field init_p.
3349         (register_gdbarch_data): Initialize init_p.
3350         (gdbarch_data): Initialize data pointer using the init function.
3351         (init_gdbarch_data): Delete function.
3352         (gdbarch_update_p): Update.
3353         (initialize_non_multiarch): Update.
3354         (struct gdbarch): Add field initialized_p.
3355         * gdbarch.h, gdbarch.c: Re-generate.
3356
3357 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
3358
3359         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
3360         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
3361         better do the things actually here.
3362         * x86-64-tdep.c (x86_64_register_name2nr): New.
3363         (x86_64_register_name): Renamed to x86_64_register_nr2name.
3364         (x86_64_gdbarch_init): Respect the above change.
3365         * x86-64-tdep.h (x86_64_register_name2nr)
3366         (x86_64_register_nr2name): Add prototypes.
3367         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
3368
3369 2002-06-06  Michael Snyder  <msnyder@redhat.com>
3370
3371         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
3372         Delete extra braces and re-indent.
3373         (d10v_store_return_value): Char return values
3374         must be shifted over by one byte in R0.
3375         (d10v_extract_return_value): Delete extra braces, re-indent.
3376
3377 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3378
3379         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
3380         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
3381         (d10v_integer_to_address): Rewrite.
3382         (d10v_frame_init_saved_regs): When reading fp and sp registers use
3383         the d10v specific functions which take care of converting to the
3384         correct space.
3385
3386 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3387
3388         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
3389         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
3390
3391 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3392
3393         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
3394         includes.
3395         * config/tm-linux.h: Ditto.
3396         * config/alpha/tm-alphalinux.h: Ditto.
3397         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
3398         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
3399         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
3400         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
3401         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
3402         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
3403         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
3404         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
3405         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
3406         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
3407         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
3408         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
3409         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
3410         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
3411         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
3412         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
3413         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
3414         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
3415         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
3416         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
3417         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
3418         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
3419         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
3420         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
3421         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
3422         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
3423         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
3424         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
3425         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
3426         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
3427         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
3428         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
3429         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
3430         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
3431         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
3432         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
3433         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
3434
3435 2002-05-04  Aidan Skinner <aidan@velvet.net>
3436
3437         * ada-exp.tab.c: New file
3438         * ada-exp.y: New file
3439         * ada-lang.c: New file
3440         * ada-lang.h: New file
3441         * ada-lex.c: New file
3442         * ada-lex.l: New file
3443         * ada-tasks.c: New file
3444         * ada-typeprint.c: New file
3445         * ada-valprint.c: New file
3446
3447 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3448
3449         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
3450         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
3451
3452 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3453
3454         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
3455         insetead of ppc-linux-tdep.o.
3456         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
3457         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
3458
3459 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3460
3461         2002-05-07 Christian Groessler <chris@groessler.org>
3462         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
3463         bit register contents for little endian hosts.
3464
3465 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3466
3467         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
3468         any maintainer.
3469
3470 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3471
3472         * gdbarch.h: Regenerate.
3473
3474 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3475
3476         * MAINTAINERS: Add everyone to write-after-approval list.
3477
3478 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3479
3480         * stack.c (frame_info): Use frame_register_unwind instead of
3481         saved_regs.  Mention when the SP is on the stack or in a register.
3482
3483         * frame.h (frame_register_unwind_ftype): Define.  Document.
3484         (struct frame_info): Add field register_unwind and
3485         register_unwind_cache.
3486         (frame_register_unwind): Declare.
3487         (generic_unwind_get_saved_register): Declare.
3488
3489         * frame.c (frame_register_unwind): New function.
3490         (generic_unwind_get_saved_register): New function.
3491
3492         * blockframe.c (generic_call_dummy_register_unwind): New function.
3493         (frame_saved_regs_register_unwind): New function.
3494         (set_unwind_by_pc): New function.
3495         (create_new_frame): New function.
3496         (get_prev_frame): New function.
3497
3498 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
3499
3500         * a29k-share/: Delete directory.
3501         * remote-vx29k.c: Delete file.
3502
3503 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3504
3505         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
3506         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
3507
3508 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3509
3510         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
3511         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
3512         (sparc64nbsd-nat.o)
3513         (sparcnbsd-nat.o)
3514         (sparcnbsd-tdep.o): New dependency lists.
3515         * NEWS: Note new UltraSPARC NetBSD native configuration.
3516         * configure.host (sparc64-*-netbsd*): New host.
3517         * configure.tgt (sparc-*-netbsdelf*)
3518         (sparc-*-netbsd*): Set gdb_target to nbsd.
3519         (sparc64-*-netbsd*): New target.
3520         * sparc64nbsd-nat.c: New file.
3521         * sparcnbsd-nat.c: New file.
3522         * sparcnbsd-tdep.c: New file.
3523         * sparcnbsd-tdep.h: New file.
3524         * config/sparc/nbsd.mt: New file.
3525         * config/sparc/nbsd64.mh: New file.
3526         * config/sparc/nbsd64.mt: New file.
3527         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
3528         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
3529         (HOST_IPC): Remove.
3530         * config/sparc/nbsdaout.mt: Remove.
3531         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
3532         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
3533         (HOST_IPC): Remove.
3534         * config/sparc/nbsdelf.mt: Remove.
3535         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
3536         sparc-nat.c compatiblity defines.
3537         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
3538         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
3539         * config/sparc/tm-nbsd64.h: New file.
3540         * config/sparc/tm-nbsdaout.h: Remove.
3541         * config/sparc/xm-nbsd.h: Remove.
3542
3543 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3544
3545         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
3546         * sparc-tdep.c: Include osabi.h.
3547         (gdbarch_tdep): Add osabi member.
3548         (_initialize_sparc_tdep): Use gdbarch_register.
3549         (sparc_gdbarch_init): Use generic OS ABI framework.
3550         (sparc_dump_tdep): New function.
3551
3552 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
3553
3554         * corefile.c (do_captured_read_memory_integer): Return non-zero
3555         result.
3556         (safe_read_memory_integer): Copy result of memory read when
3557         status is non-zero.  Also, add comments.
3558
3559 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
3560
3561         * Makefile.in (ppc_tdep_h): Define.
3562         (ppc-linux-nat.o)
3563         (ppc-linux-tdep.o)
3564         (rs6000-tdep.o): Use $(ppc_tdep_h).
3565         (ppc-sysv-tdep.o)
3566         (ppcnbsd-nat.o)
3567         (ppcnbsd-tdep.o): New dependency lists.
3568         * ppc-tdep.h: Use generic OS ABI framework.
3569         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
3570         (ppc_linux_init_abi): New functions.
3571         (ppc_sysv_abi_broken_use_struct_convention)
3572         (ppc_sysv_abi_use_struct_convention)
3573         (ppc_sysv_abi_push_arguments): Move to...
3574         * ppc-sysv-tdep.c: ...here.
3575         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
3576         * rs6000-tdep.c (process_note_abi_tag_sections)
3577         (get_elfosabi): Remove.
3578         (rs6000_gdbarch_init): Use generic OS ABI framework.
3579         (rs6000_dump_tdep): New function.
3580         (_initialize_rs6000_tdep): Use gdbarch_register.
3581         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
3582         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
3583         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
3584         of ppc-linux-tdep.o.
3585         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
3586         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
3587         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
3588         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
3589         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
3590         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
3591
3592 2002-05-29  Jim Blandy  <jimb@redhat.com>
3593
3594         * macroscope.c (default_macro_scope): Put `void' in empty argument
3595         list.
3596
3597 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
3598
3599         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
3600         * arch-utils.c: Include "sim-regno.h".
3601         * gdbarch.sh: Don't include "sim-regno.h".
3602         * gdbarch.h, gdbarch.c: Regenerate.
3603         * sim-regno.h (legacy_register_sim_regno): Move declaration from
3604         here.
3605         * arch-utils.h (legacy_register_sim_regno): To here.
3606         * remote-sim.c (legacy_register_sim_regno): Move function from
3607         here.
3608         * arch-utils.c (legacy_register_sim_regno): To here.
3609
3610 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
3611
3612         * sim-regno.h: New file.
3613         * Makefile.in (sim_regno_h): Define.
3614         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
3615         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
3616         (legacy_register_sim_regno): New function.
3617         (one2one_register_sim_regno): New function.
3618         (gdbsim_fetch_register): Rewrite.
3619         (gdbsim_store_register): Only store a register when
3620         REGISTER_SIM_REGNO is valid.
3621         * d10v-tdep.c: Include "sim-regno.h".
3622         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
3623         (d10v_ts3_register_sim_regno): Ditto.
3624         * gdbarch.sh: Include "sim-regno.h".
3625         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
3626         * gdbarch.h, gdbarch.c: Regenerate.
3627         * arch-utils.h (default_register_sim_regno): Delete declaration.
3628         * arch-utils.c (default_register_sim_regno): Delete function.
3629
3630 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
3631
3632         * ppcnbsd-nat.c: Rewrite.
3633         * ppcnbsd-tdep.c: New file.
3634         * ppcnbsd-tdep.h: New file.
3635         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
3636         solib.o, and solib-svr4.o.
3637         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
3638         nbsd-tdep.o, and corelow.o.
3639
3640 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
3641
3642         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
3643         `tr' and `sed'.  Mention that `broken' targets are not expected to
3644         build.
3645
3646 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
3647
3648         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
3649         Let PC point right after the prologue before looking up symbols.
3650
3651 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
3652
3653         * i386-tdep.c (i386_register_virtual_type): Return
3654         builtin_type_vec128i for SSE registers.
3655
3656         * gdbtypes.h (builtin_type_vec128i): Declare.
3657
3658         * gdbtypes.c (build_builtin_type_vec128i): New function.
3659         (builtin_type_v2_double, builtin_type_v4_int64): New types.
3660         (builtin_type_vec128i): New type for SSE2 128-bit registers.
3661         (build_gdbtypes): Initialize new builtin vector types.
3662         (_initialize_gdbtypes): Register new vector types with gdbarch.
3663
3664 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3665
3666         * MAINTAINERS: ns32k is not longer an obsolete candidate,
3667         since it has been multi-arch'd.
3668         * NEWS: Note that ns32k-*-* is now partial multi-arch.
3669         Move Alpha and VAX multi-arch news entries to same section
3670         as other multi-arch news.
3671
3672 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3673
3674         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
3675         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
3676         static.  Rename some register numbers to put them in ns32k-tdep
3677         private namespace.
3678         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
3679         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
3680         functions.
3681         (_initialize_ns32k_tdep): Use gdbarch_register.
3682         * ns32k-tdep.h: New file.
3683         * ns32knbsd-tdep.c: New file.
3684         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
3685         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
3686         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
3687         REGISTER_BYTES, REGISTER_BYTE): Remove.
3688         * config/ns32k/tm-ns32k.h: New file.
3689         * config/ns32k/tm-umax.h: Remove.
3690
3691 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3692
3693         * ns32k-tdep.c (ns32k_saved_pc_after_call,
3694         ns32k_store_struct_return, ns32k_extract_return_value,
3695         ns32k_store_return_value, ns32k_extract_struct_value_address): New
3696         functions.
3697         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
3698         ns32k_saved_pc_after_call.
3699         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
3700         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
3701         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
3702         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
3703         ns32k_extract_struct_value_address.
3704
3705 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3706
3707         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
3708         ns32k_fix_call_dummy): New.
3709         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
3710         ns32k_call_dummy_words.
3711         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
3712         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
3713         CALL_DUMMY_NARGS): Remove.
3714         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
3715
3716 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3717
3718         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
3719         ns32k_frame_saved_pc, ns32k_frame_args_address,
3720         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
3721         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
3722         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
3723         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
3724         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
3725         (BREAKPOINT): Remove..
3726         (FRAME_CHAIN): Define as ns32k_frame_chain.
3727         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
3728         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
3729         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
3730         (FRAME_FIND_SAVED_REGS): Remove.
3731         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
3732         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
3733         (POP_FRAME): Define as ns32k_pop_frame.
3734
3735 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3736
3737         * ns32k-tdep.c (ns32k_register_byte_32082,
3738         ns32k_register_byte_32382, ns32k_register_raw_size,
3739         ns32k_register_virtual_size, ns32k_register_virtual_type): New
3740         functions.
3741         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
3742         ns32k_register_byte_32382.
3743         * config/ns32k/tm-umax.h: Update copyright years.
3744         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
3745         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
3746         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
3747         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
3748         (ns32k_get_enter_addr): Fix prototype.
3749
3750 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3751
3752         * ns32k-tdep.c: Update copyright years.
3753         (ns32k_register_name_32082): New function.
3754         (ns32k_register_name_32382): Ditto.
3755         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
3756         (REGISTER_NAME): Define as ns32k_register_name_32382.
3757         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
3758         (REGISTER_NAME): Define as ns32k_register_name_32082.
3759
3760 2002-05-24  Jim Blandy  <jimb@redhat.com>
3761
3762         * dwarf2read.c (free_line_header): Use xfree, not free.
3763
3764 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
3765
3766         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
3767         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
3768
3769 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
3770
3771         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
3772
3773 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
3774
3775         From Ross Alexander at NEC Europe:
3776         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
3777
3778 2002-05-23  Michael Snyder  <msnyder@redhat.com>
3779
3780         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
3781         for input, rather than parse_and_eval_address.
3782
3783 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
3784
3785         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
3786         * Makefile.in (sim_d10v_h): Update definition.
3787
3788 2002-05-24  Andrew Cagney  <cagney@redhat.com>
3789
3790         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
3791         change `2002-05-22 Michael Snyder' below.
3792         (d10v_push_arguments): Ditto.
3793         (d10v_extract_return_value): Ditto.
3794
3795 2002-05-23  Jim Blandy  <jimb@redhat.com>
3796
3797         * macrotab.c (check_for_redefinition): Don't complain if the new
3798         definition is the same as the previous one.  Take more arguments
3799         to allow the comparison.
3800         (macro_define_object, macro_define_function): Pass more arguments
3801         to check_for_redefinition.
3802
3803 2002-05-22  Michael Snyder  <msnyder@redhat.com>
3804
3805         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
3806         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
3807         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
3808         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
3809         Don't bail if return_pc is PC_IN_CALL_DUMMY.
3810         Add a temp variable to save a call (and a memory read).
3811         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
3812         if possible (so that PC_IN_CALL_DUMMY will work).
3813
3814 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
3815
3816         * MAINTAINERS: Remove status `OBSOLETE' from v850.
3817
3818 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
3819
3820         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
3821         fde->cie_ptr.
3822         (dwarf2_build_frame_info): Corrected handling of eh_frame.
3823         (dwarf2_build_frame_info): Add offset to fde->initial_location
3824         so that frames of shared libraries are mapped correctly.
3825         (execute_stack_op): Change type of 'result' from ULONGEST to
3826         CORE_ADDR.
3827
3828 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3829
3830         * config/alpha/tm-nbsd.h: Include solib.h.
3831
3832 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3833
3834         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
3835         assumptions about the host's byte order.
3836
3837 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3838
3839         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
3840         to dependency list.
3841         * alphanbsd-tdep.c: Include solib-svr4.h.
3842         * shnbsd-tdep.c: Ditto.
3843
3844 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3845
3846         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
3847         nbsd-tdep.h to dependency list.
3848         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
3849         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
3850         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
3851         nbsdaout.mh and nbsdelf.mh consistently.
3852         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
3853         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
3854         nbsdaout.mt and nbsdelf.mh consistently.
3855         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
3856         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
3857         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3858         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
3859         a.out shared library stuff from here...
3860         * config/nm-nbsdaout.h: ...to here.
3861         * config/tm-nbsd.h: Remove.
3862         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
3863         * config/arm/nbsd.mh: Remove.
3864         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
3865         nbsd-tdep.o.
3866         * config/arm/nbsdaout.mh: New file.
3867         * config/arm/nbsdelf.mh: New file.
3868         * config/arm/nm-nbsdaout.h: New file.
3869         * config/i386/nbsd.mh: Remove.
3870         * config/i386/nbsd.mt: Remove.
3871         * config/i386/nbsdaout.mh: New file.
3872         * config/i386/nbsdaout.mt: New file.
3873         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
3874         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
3875         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
3876         i386_register_u_addr): Remove.
3877         * config/i386/nm-nbsdaout.h: New file.
3878         * config/i386/nm-nbsdelf.h: Remove.
3879         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
3880         (USE_STRUCT_CONVENTION): Remove.
3881         * config/i386/tm-nbsdaout.h: New file.
3882         * config/i386/tm-nbsdelf.h: Remove.
3883         * config/m68k/nbsd.mh: Remove.
3884         * config/m68k/nbsd.mt: Remove.
3885         * config/m68k/nbsdaout.mh: New file.
3886         * config/m68k/nbsdaout.mt: New file.
3887         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
3888         * config/m68k/nm-nbsdaout.h: New file.
3889         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
3890         (IN_SOLIB_CALL_TRAMPOLINE): Define.
3891         * config/ns32k/nbsd.mh: Remove.
3892         * config/ns32k/nbsd.mt: Remove.
3893         * config/ns32k/nbsdaout.mh: New file.
3894         * config/ns32k/nbsdaout.mt: New file.
3895         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
3896         * config/ns32k/nm-nbsdaout.h: New file.
3897         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
3898         (IN_SOLIB_CALL_TRAMPOLINE): Define.
3899         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
3900         (SVR4_SHARED_LIBS): Remove.
3901         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
3902         * config/sparc/nbsd.mh: Remove.
3903         * config/sparc/nbsd.mt: Remove.
3904         * config/sparc/nbsdaout.mh: New file.
3905         * config/sparc/nbsdaout.mt: New file.
3906         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
3907         * config/sparc/nbsdelf.mt: New file.
3908         * config/sparc/nm-nbsdaout.h: New file.
3909         * config/sparc/nm-nbsdelf.h: Remove.
3910         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
3911         * config/sparc/tm-nbsdaout.h: New file.
3912
3913 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3914
3915         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
3916         mipsnbsd-tdep.c
3917         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
3918
3919 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3920
3921         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
3922         shnbsd-nat.c.
3923         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
3924
3925 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3926
3927         * NEWS: Note new MIPS NetBSD native configuration.
3928         * configure.host (mips*-*-netbsd*): New host.
3929         * configure.tgt (mips*-*-netbsd*): New target.
3930         * mipsnbsd-nat.c: New file.
3931         * mipsnbsd-tdep.c: New file.
3932         * mipsnbsd-tdep.h: New file.
3933         * config/mips/nbsd.mh: New file.
3934         * config/mips/nbsd.mt: New file.
3935         * config/mips/nm-nbsd.h: New file.
3936         * config/mips/tm-nbsd.h: New file.
3937
3938 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3939
3940         * Makefile.in (SFILES): Add osabi.c.
3941         (COMMON_OBS): Add osabi.o.
3942         (osabi.o): New dependency list.
3943         * osabi.c: New file.
3944         * osabi.h: New file.
3945         * doc/gdbint.texinfo: Document new generic OS ABI framework.
3946
3947         * Makefile.in (alpha_tdep_h): Define and use instead of
3948         alpha-tdep.h.
3949         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
3950         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
3951         Remove.
3952         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
3953         * alpha-tdep.h: Include osabi.h.
3954         (alpha_abi): Remove.
3955         (gdbarch_tdep): Use generic OS ABI framework.
3956         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
3957         gdbarch_register_osabi.
3958         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
3959         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
3960         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
3961
3962         * Makefile.in (sh_tdep_h): Add osabi.h.
3963         * sh-tdep.h (sh_osabi): Remove.
3964         (gdbarch_tdep): Use generic OS ABI framework.
3965         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
3966         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
3967         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
3968         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
3969
3970         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
3971         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
3972         gdbarch_register_osabi.
3973         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
3974         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
3975         (get_elfosabi): Rename to...
3976         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
3977         ABI framework support routines.
3978         (arm_gdbarch_init): Use generic OS ABI framework.
3979         (arm_dump_tdep): Likewise.
3980         (_initialize_arm_tdep): Likewise.
3981         * arm-tdep.h: Include osabi.h.
3982         (arm_abi): Remove.
3983         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
3984         osabi member.
3985         (arm_gdbarch_register_os_abi): Remove prototype.
3986         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
3987         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
3988
3989         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
3990         * mips-tdep.c: Include osabi.h.
3991         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
3992         OS ABI framework.
3993
3994 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
3995
3996         * h8300-tdep.c: Fix formatting.
3997
3998 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
3999
4000         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4001         printing vector registers.
4002
4003 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4004
4005         From Fernando Nasser:
4006         * remote.c (remote_async_open_1): Re-throw the exception when the
4007         connection fails.
4008         (remote_cisco_open): Ditto.
4009         (remote_open_1): Ditto.
4010
4011 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4012
4013         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4014         (remote_start_remote): Add uiout parameter.  Pass through to
4015         remote_start_remote_dummy.
4016         (remote_open_1): Use catch_exception instead of catch_errors.
4017         (remote_async_open_1): Ditto.
4018         (remote_cisco_open): Ditto.
4019
4020 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4021
4022         * remote.c (remote_start_remote): Replace PTR with void pointer.
4023         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4024         static.
4025
4026 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4027
4028         * gdb_indent.sh: Allow the script to be run in the sim directory.
4029
4030 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4031
4032         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4033         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4034
4035         * corelow.c (core_open): Only call set_gdbarch_from_file if
4036         exec_bfd is NULL.
4037
4038 2002-05-17  Andrey Volkov <avolkov@transas.com>
4039
4040         * h8300-tdep.c: Add support of EXR register
4041         * config/h8300/tm-h8300.h: Ditto.
4042
4043 2002-05-17  Andrey Volkov <avolkov@transas.com>
4044
4045         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4046
4047 2002-05-17  Andrey Volkov <avolkov@transas.com>
4048
4049         * h8300-tdep.c: Change literal regnums to REGNO.
4050
4051 2002-05-17  Jim Blandy  <jimb@redhat.com>
4052
4053         * NEWS: Note addition of macro support.
4054
4055         Expand preprocessor macros in C expressions.
4056         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4057         (scan_macro_expansion, scanning_macro_expansion,
4058         finished_macro_expansion): New function declarations.
4059         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4060         variable declarations.
4061         * parser-defs.h (expression_context_pc): New declaration.
4062         * parse.c (expression_context_pc): New variable.
4063         (parse_exp_1): Set expression_context_pc, as well as
4064         expression_context_block.
4065         * c-exp.y (yylex): If we're not already reading the result of a
4066         macro expansion, try to macro-expand the next token.  When we're
4067         done scanning a macro expansion, switch back to the mainline text.
4068         Commas and `if's in a macro's expansion don't terminate the input.
4069         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4070         (macro_original_text, macro_expanded_text,
4071         expression_macro_lookup_func, expression_macro_lookup_baton): New
4072         variables.
4073         (scan_macro_expansion, scanning_macro_expansion,
4074         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4075         c_preprocess_and_parse): New functions.
4076         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4077         c_preprocess_and_parse, instead of c_parse.
4078         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4079         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4080
4081 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4082
4083         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4084         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4085         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4086
4087 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4088
4089         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4090
4091 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4092
4093         * Makefile.in (sh_tdep_h): Define and use.
4094         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4095         register enum): Move to...
4096         * * sh-tdep.h: ...here.
4097         * sh-tdep.c: Include sh-tdep.h.
4098         * sh3-rom.c: Likewise.
4099         * shnbsd-tdep.c: Likewise.
4100
4101 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4102
4103         * arm-tdep.c: Spelling fix in comment.
4104
4105 2002-05-16  Jim Blandy  <jimb@redhat.com>
4106
4107         Add commands for manually expanding macros and showing their
4108         definitions.
4109         * macrocmd.c, macroscope.c, macroscope.h: New files.
4110         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4111         (macroscope_h): New variable.
4112         (HFILES_NO_SRCDIR): Add macroscope.h.
4113         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4114         (macroscope.o, macrocmd.o): New rules.
4115
4116         Teach the Dwarf 2 reader to read macro information.
4117         * dwarf2read.c: #include "macrotab.h".
4118         (dwarf_macinfo_buffer): New variable.
4119         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4120         dwarf_macinfo_size.
4121         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4122         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4123         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4124         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4125         dwarf2_macro_spaces_in_definition): New complaints.
4126         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4127         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4128         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4129         the partial symbol table.
4130         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4131         from what's recorded in the partial symbol table.
4132         (read_file_scope): If the compilation unit has a
4133         `DW_AT_macro_info' attribute, read its macro information.
4134         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4135
4136 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4137
4138         Fix PR gdb/546
4139         * ser-tcp.c: Don't include <netinet/udp.h>.
4140
4141 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4142
4143         * MAINTAINERS: Update my email address.
4144
4145 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4146
4147         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4148         include file of the same name.
4149
4150 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4151
4152         * configure.tgt: Mark v850 as multi-arched.
4153         * config/v850/tm-v850.h: Remove file.
4154         * config/v850/v850.mt: Eliminate TM_FILE.
4155
4156 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4157
4158         * v850-tdep.c: Full multi-arch.
4159         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4160         Define GDB_MULTI_ARCH to 2.
4161
4162 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4163
4164         * p-exp.y (current_type): New static variable.
4165         Carries the type of the expression at the position that is parsed.
4166         (push_current_type, pop_current_type): Two new functions. Used
4167         to store/restore current_type in expression on specific tokens.
4168         (search_field): New static variable. Set to one after parsing a point
4169         as at that point only a FIELDNAME token should be searched.
4170         (FIELDNAME): New token. After a point only a token belonging to
4171         current_type type definition is allowed.
4172         (all over token rules): reset and change current_type according
4173         to rules.
4174         (exp '[' rule): insert implicit array index field if
4175         exp is a pascal string type.
4176
4177 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4178
4179         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4180         frame info.  Use frame_info's saved_regs instead of matching member
4181         in extra_frame_info throughout.
4182         (v850_frame_init_saved_regs): New function.
4183         (v850_init_extra_frame_info): Move most functionality into
4184         v850_frame_init_saved_regs().
4185         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4186         (v850_frame_find_saved_regs): Remove declaration.
4187         (FRAME_FIND_SAVED_REGS): Remove definition.
4188         (v850_frame_init_saved_regs): Add declaration.
4189         (FRAME_INIT_SAVED_REGS): Add definition.
4190
4191 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4192
4193         * v850-tdep.c: Begin multi-arch'ing v850.
4194         (v850_target_architecture_hook): Remove function.
4195         (v850_gdbarch_init): New function.  Add code previously in
4196         v850_target_architecture_hook().
4197         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4198         Call register_gdbarch_init() instead.
4199
4200 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4201
4202         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4203         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4204         (fixup_class_method_type): Likewise.
4205
4206 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
4207
4208         From Martin Pool <mbp@samba.org>:
4209         * gdbserver/server.c (gdbserver_usage): New function.
4210         (main): Call it.
4211
4212 2002-05-15  Jim Blandy  <jimb@redhat.com>
4213
4214         Add macro structures to GDB's symbol tables.  Nobody puts anything
4215         in them yet.
4216         * symtab.h (struct symtab): New member: `macro_table'.
4217         * buildsym.h (pending_macros): New global variable.
4218         * buildsym.c: #include "macrotab.h".
4219         (buildsym_init): Initialize `pending_macros'.
4220         (end_symtab): If we found macro information while reading a CU's
4221         debugging info, do build a symtab structure for it.  Make the
4222         symtab point to the macro information, and clear the
4223         `pending_macros' pointer which held it while we were reading the
4224         debug info.
4225         (really_free_pendings): Free any pending macro table.
4226         * objfiles.h (struct objfile): New member: `macro_cache'.
4227         * objfiles.c (allocate_objfile): Set allocate and free functions
4228         for the macro cache's objstack.
4229         (free_objfile): Empty the macro cache's obstack.
4230         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4231         set new allocate and free functions for it.
4232         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4233         free functions for the macro cache's objstack.  (Why is this
4234         function building its own objfile?)
4235         * symmisc.c (print_objfile_statistics): Print statistics on the
4236         macro bcache.
4237         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4238
4239 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4240
4241         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4242         (REGISTER_U_ADDR): Delete definition.
4243         (arm_register_u_addr): Delete declaration.
4244
4245 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4246
4247         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4248         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4249
4250 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4251
4252         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
4253         stop_at -> stop_pc.
4254
4255 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4256
4257         * regcache.c (register_valid): Revise comments refering to "Not
4258         available" and "unavailable".
4259         * frame.c (frame_register_read): Ditto.
4260         * findvar.c (value_of_register): Ditto.
4261
4262 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4263
4264         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4265         (remote-sim.o): Update dependencies.
4266         (d10v-tdep.o): Specify dependencies.
4267         (sim_d10v_h): Define.
4268
4269 2002-05-14  Jim Blandy  <jimb@redhat.com>
4270
4271         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4272         * macrotab.c (macro_lookup_inclusion, find_definition,
4273         new_macro_table): Same.
4274
4275         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4276         not `! strcmp ()'.  This is a dubious improvement.
4277         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4278
4279         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4280         although it's not necessary, to avoid a warning.
4281
4282 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4283
4284         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4285         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4286         TYPE_INSTANCE_FLAGS.
4287         (struct main_type): New.
4288         (struct type): Move most members to struct main_type.  Change
4289         cv_type and as_type to new type_chain member.  Add instance_flags.
4290         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4291         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4292         (finish_cv_type): Remove prototype.
4293         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4294         Set TYPE_CHAIN.
4295         (alloc_type_instance): New function.
4296         (smash_type): New function.
4297         (make_pointer_type, make_reference_type, make_function_type)
4298         (smash_to_member_type, smash_to_method_type): Call smash_type.
4299         (make_qualified_type): New function.
4300         (make_type_with_address_space): Call make_qualified_type.
4301         (make_cv_type): Likewise.
4302         (finish_cv_type): Remove unnecessary function.
4303         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4304         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4305         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4306         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4307         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4308         * hpread.c (hpread_read_struct_type): Likewise.
4309         * stabsread.c (read_struct_type): Likewise.
4310
4311 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4312
4313         * configure.tgt: Add a catch all sh* target, for cases like
4314         sh[2,3,4]-elf and sh-hms.
4315
4316 2002-05-14  Keith Seitz  <keiths@redhat.com>
4317
4318         * event-loop.c (create_file_handler): Don't do anything but
4319         update data when we are given a fd which we are already
4320         monitoring.
4321
4322 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4323
4324         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4325         (update_context): Use __func__ in warnings.
4326
4327 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4328
4329         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4330         and tcp_close to net_open and net_close.
4331         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4332         using UDP if requested.  Don't try to disable Nagle on UDP
4333         sockets.
4334         * remote.c (remote_serial_open): New function.  Warn about UDP.
4335         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4336
4337 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4338
4339         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4340
4341 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4342
4343         * configure.tgt: Remove sh-hms target.
4344         * MAINTAINERS: Don't list sh-hms as a separate target.
4345
4346 2002-05-13  Jim Blandy  <jimb@redhat.com>
4347
4348         Add first preprocessor macro-expansion files.
4349         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4350         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4351         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4352         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4353         (COMMON_OBS): Add macrotab.o, macroexp.o.
4354         (macroexp.o, macrotab.o): New rules.
4355
4356 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
4357
4358         * config/m88k/tm-m88k.h: Update copyright.
4359         (m88k_target_write_pc): Declare
4360         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
4361         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
4362         (SHIFT_INST_REGS): Update definition.
4363         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
4364         using old definition of TARGET_WRITE_PC.
4365         * regcache.c (generic_target_write_pc): Delete code handling
4366         NNPC_REGNUM.
4367         * gdbarch.sh (NNPC_REGNUM): Delete.
4368         * gdbarch.h, gdbarch.c: Regenerate.
4369
4370 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
4371
4372         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
4373         builtin reg number.
4374
4375 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
4376
4377         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
4378         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
4379         (gen_address_of, gen_struct_ref, gen_repeat): Use type
4380         access macros.
4381         * c-typeprint.c (cp_type_print_method_args): Likewise.
4382         (c_type_print_args): Likewise.
4383         * d10v-tdep.c (d10v_push_arguments): Likewise.
4384         (d10v_extract_return_value): Likewise.
4385         * expprint.c (print_subexp): Likewise.
4386         * gdbtypes.c (lookup_primitive_typename): Likewise.
4387         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
4388         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
4389         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
4390         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
4391         (TYPE_VECTOR): Likewise.
4392         * hpread.c (hpread_read_struct_type)
4393         (fix_static_member_physnames, fixup_class_method_type)
4394         (hpread_type_lookup): Likewise.
4395         * mdebugread.c (parse_symbol, parse_type): Likewise.
4396         * p-lang.c (is_pascal_string_type): Likewise.
4397         * valops.c (hand_function_call): Likewise.
4398         * x86-64-tdep.c (classify_argument): Likewise.
4399
4400         * hpread.c (hpread_read_function_type)
4401         (hpread_read_doc_function_type): Call replace_type.
4402         * dstread.c (create_new_type): Delete.
4403         (decode_dst_structure, process_dst_function): Call alloc_type.
4404         Use type access macros.
4405
4406 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4407
4408         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
4409         the're not supported by the current architecture.
4410         (i387_fill_fxsave): Likewise.
4411
4412 2002-05-12  Fred Fish  <fnf@redhat.com>
4413
4414         * symfile.c (default_symfile_offsets): Arrange for uninitialized
4415         sect_index_xxx members to index the first slot in section_offsets
4416         if all of the section_offsets are zero.
4417
4418 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4419
4420         * configure.tgt (sparc-*openbsd): Remove entry accidentially
4421         checked in with last change.
4422
4423 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4424
4425         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
4426         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
4427         config.sub.
4428
4429 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
4430
4431         * Makefile.in: Update dependencies.
4432
4433 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4434
4435         * language.c (local_hex_string_custom): Simplify.  Do not depend
4436         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
4437
4438         * memattr.c (mem_info_command): Replace calls to
4439         longest_local_hex_string and longest_local_hex_string_custom.
4440         * buildsym.c (make_blockvector): Ditto.
4441         * solib.c (info_sharedlibrary_command): Ditto.
4442         * tracepoint.c (tracepoints_info): Ditto.
4443         * symtab.c (print_msymbol_info): Ditto.
4444
4445         * language.c (local_hex_string): Delete.
4446         (local_hex_string_custom): Delete.
4447         (longest_local_hex_string): Rename to local_hex_string.
4448         (longest_local_hex_string_custom): Rename to
4449         local_hex_string_custom.
4450         * language.h (local_hex_string): Change parameter type to LONGEST.
4451         (local_hex_string_custom): Ditto.
4452         (longest_local_hex_string): Delete declaration.
4453         (longest_local_hex_string_custom): Ditto.
4454
4455         * solib.c: Update copyright.
4456         * memattr.c: Update copyright.
4457
4458 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4459
4460         * arch-utils.h (legacy_register_to_value): Declare.
4461         (legacy_value_to_register): Declare.
4462         (legacy_convert_register_p): Declare.
4463         * arch-utils.c (legacy_register_to_value): New function.
4464         (legacy_value_to_register): New function.
4465         (legacy_convert_register_p): New function.
4466
4467         * gdbarch.sh (REGISTER_TO_VALUE): Define.
4468         (VALUE_TO_REGISTER): Define.
4469         (CONVERT_REGISTER_P): Define.
4470         * gdbarch.h, gdbarch.c: Regenerate.
4471
4472         * valops.c (value_assign): Use CONVERT_REGISTER_P and
4473         VALUE_TO_REGISTER.
4474         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
4475         CONVERT_REGISTER_P.
4476
4477 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
4478             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4479
4480         * Makefile.in: Update dependencies for valops.c.
4481         * valops.c: Include "gdb_assert.h".
4482         (typecmp): Skip THIS parameter to methods.
4483         (find_method_list): Remove static_memfuncp argument,
4484         update callers.  Check for stub methods.
4485         (find_value_oload_method_list): Don't set *static_memfuncp.
4486         (find_overload_match): Don't check for stub methods.  Assert
4487         that methods are not stubbed.  Handle static methods.
4488         (value_find_oload_method_list): Remove static_memfuncp argument.
4489         * gdbtypes.c (check_stub_method): Do not add THIS pointer
4490         to the argument list for static stub methods.
4491         * value.h (value_find_oload_method_list): Update prototype.
4492
4493 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4494
4495         * arch-utils.h (generic_register_size): Declare.
4496         (generic_register_raw_size, generic_register_virtual_size): Delete
4497         declarations.
4498         * arch-utils.c (generic_register_raw_size): Delete.
4499         (generic_register_size): New function.
4500         (generic_register_virtual_size): Delete.
4501
4502         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
4503         default generic_register_size.
4504         * gdbarch.h, gdbarch.c: Re-generate.
4505
4506         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
4507         register_virtual_size.
4508         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
4509         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
4510
4511 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4512
4513         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
4514         * gdbarch.h, gdbarch.c: Regenerate.
4515         * gnu-v3-abi.c: Update copyright.
4516         (vtable_address_point_offset): Update.
4517         (gnuv3_rtti_type): Update.
4518         (gnuv3_baseclass_offset): Update.
4519         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
4520         (init_fetch_link_map_offsets): Update.
4521         * remote.c (get_remote_state): Update.
4522
4523 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
4524
4525         * TODO: Remove value_headof/value_from_vtable_info comment.
4526         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
4527         * values.c (value_headof, value_from_vtable_info): Delete.
4528         * value.h (value_from_vtable_info): Delete prototype.
4529
4530 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4531
4532         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
4533         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
4534         $(gdb_regex_h).
4535         (gdb_assert_h): Define.
4536         (gdb_wait_h): Define.
4537         (gdb_regex_h): Define.
4538
4539 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
4540
4541         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
4542         * linespec.c (find_methods): Handle GCC 3.x template constructors.
4543
4544 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4545
4546         * nbsd-tdep.c: Fix comment.
4547
4548 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4549
4550         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
4551         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
4552         (nbsd-tdep.o): New dependency list.
4553         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
4554         nbsd-tdep.h.
4555         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
4556         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
4557         * nbsd-tdep.c: New file.
4558         * nbsd-tdep.h: New file.
4559         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
4560         nbsd-tdep.h.
4561         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
4562         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4563         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
4564         * config/sh/nbsd.mt (TDEPFILES): Ditto.
4565
4566 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4567
4568         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
4569         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
4570         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
4571         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
4572         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
4573         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
4574
4575 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4576
4577         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
4578         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4579         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
4580         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
4581         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
4582         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
4583         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
4584
4585 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4586
4587         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
4588         fetch_elfcore_registers to...
4589         * i386nbsd-tdep.c: ...here.
4590         (i386nbsd_use_struct_convention): Rename to...
4591         (i386nbsd_aout_use_struct_convention): ...this.
4592         (i386nbsd_supply_reg): New function.
4593         (i386nbsd_fill_reg): New function.
4594         (fetch_core_registers): Use i386nbsd_supply_reg.
4595         (fetch_elfcore_registers): Likewise.
4596         (_initialize_i386nbsd_tdep): New function.
4597         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
4598         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4599         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
4600         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
4601         (i386nbsd_aout_use_struct_convention): ...this.
4602
4603 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4604
4605         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
4606         (store_inferior_registers): Use shnbsd_fill_reg.
4607         * shnbsd-tdep.c (sh_nbsd_supply_registers,
4608         sh_nbsd_supply_register): Collapse into...
4609         (shnbsd_supply_reg): ...this.
4610         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
4611         (shnbsd_fill_reg): ...this.
4612         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
4613         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
4614         (fetch_core_registers): Use shnbsd_supply_reg.
4615         (fetch_elfcore_registers): Use shnbsd_supply_reg.
4616         (sh_nbsd_core_fns): Rename to...
4617         (shnbsd_core_fns): ...this.
4618         (sh_nbsd_elfcore_fns): Rename to...
4619         (shnbsd_elfcore_fns): ...this.
4620         (sh_nbsd_init_abi): Rename to...
4621         (shnbsd_init_abi): ...this.
4622         (_initialize_sh_nbsd_tdep): Rename to...
4623         (_initialize_shnbsd_tdep): ...this.
4624         * shnbsd-tdep.h (sh_nbsd_supply_registers,
4625         sh_nbsd_supply_register, sh_nbsd_fill_registers,
4626         sh_nbsd_fill_register): Remove prototypes.
4627         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
4628
4629 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4630
4631         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
4632         (i387-nat.o): Delete dependency list.
4633         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
4634         (x86-64-linux-nat.o): Likewise.
4635         * i387-nat.c: Delete file, moving contents to...
4636         * i387-tdep.c: ...here.
4637         * i387-nat.h: Rename...
4638         * i387-tdep.h: ...to this.
4639         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
4640         * i386-linux-nat.c: Likewise.
4641         * i386bsd-nat.c: Likewise.
4642         * i386gnu-nat.c: Likewise.
4643         * i386nbsd-nat.c: Likewise.
4644         * i386v4-nat.c: Likewise.
4645         * x86-64-linux-nat.c: Likewise.
4646         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
4647         * config/i386/go32.mh (NATDEPFILES): Likewise.
4648         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
4649         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
4650         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
4651         * config/i386/linux.mh (NATDEPFILES): Likewise.
4652         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
4653         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4654         * config/i386/obsd.mh (NATDEPFILES): Likewise.
4655         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
4656
4657 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4658
4659         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
4660         (alphanbsd-nat.o): Remove dependency list.
4661         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
4662         * alphanbsd-nat.c: Delete.  Contents moved to...
4663         * alphanbsd-tdep.c: ...here.
4664         (_initialize_alphanbsd_tdep): Register core functions.
4665         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
4666
4667 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4668
4669         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
4670         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
4671         (alphanbsd-nat.o): Likewise.
4672         (alphabsd-tdep.o): New dependency list.
4673         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
4674         (fill_gregset): Use alphabsd_fill_reg.
4675         (supply_fpregset): Use alphabsd_supply_fpreg.
4676         (fill_fpregset): Use alphabsd_fill_fpreg.
4677         (fetch_inferior_registers): Use struct reg and struct fpreg
4678         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
4679         and alphabsd_supply_fpreg.
4680         (store_inferior_registers): Use struct reg and struct fpreg
4681         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
4682         and alphabsd_fill_fpreg.
4683         * alphabsd-tdep.c: New file.
4684         * alphabsd-tdep.h: New file.
4685         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
4686         (fetch_elfcore_registers): Use alphabsd_supply_reg and
4687         alphabsd_supply_fpreg.
4688         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
4689         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
4690
4691 2002-05-11  Eric Christopher  <echristo@redhat.com>
4692
4693         * mips-tdep.c (mips_double_register_type): Fix thinko.
4694         (mips_single_register_type): Ditto.
4695         * MAINTAINERS: Add self.
4696
4697 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
4698
4699         * i387-nat.c (i387_supply_register, i387_fill_fsave,
4700         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
4701         right thing on architectures with different endianness and/or
4702         integer sizes.
4703
4704 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
4705
4706         From Christian Limpach <chris@Pin.LU>
4707         * configure.in: Change sed expression which comments out
4708         NATDEPFILES to also comment out continuation lines.
4709         * configure: Regenerate.
4710
4711 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4712
4713         * sh-tdep.c: Clean up code erroneously reintroduced by previous
4714         big patch.
4715
4716 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4717
4718         * sh-tdep.c: Include correct file.
4719
4720 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4721
4722         New support for sh64-elf (sh5) target.
4723
4724         * configure.tgt: For sh64-elf target, default to sh-elf.
4725
4726         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
4727         (struct gdbarch_tdep): Add new fields for new registers and ABI
4728         info.
4729
4730         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
4731         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
4732         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
4733         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
4734         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
4735         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
4736         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
4737         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
4738         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
4739         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
4740         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
4741         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
4742         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
4743         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
4744         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
4745         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
4746         sh64_get_gdb_regnum, sh64_media_reg_base_num,
4747         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
4748         sign_extend, sh64_nofp_frame_init_saved_regs,
4749         sh64_init_extra_frame_info, sh64_get_saved_register,
4750         sh64_extract_struct_value_address, sh64_pop_frame,
4751         sh64_push_arguments, sh64_extract_return_value,
4752         sh64_store_return_value, sh64_show_media_regs,
4753         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
4754         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
4755         sh_sh64_register_virtual_type,
4756         sh_sh64_register_convert_to_virtual,
4757         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
4758         sh64_register_read, sh64_pseudo_register_write,
4759         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
4760         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
4761         sh64_do_pseudo_register, sh_compact_do_registers_info,
4762         sh64_do_registers_info, sh_gdbarch_init): New functions.
4763
4764 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4765
4766         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
4767
4768 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
4769
4770         * linespec.c (decode_line_1): Check for a double quote after
4771         a filename correctly.
4772
4773 2002-05-10  Jim Blandy  <jimb@redhat.com>
4774
4775         Properly track the size of the current objfile's .debug_line section.
4776         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
4777         (DWARF_LINE_SIZE): New macro.
4778         (dwarf2_build_psymtabs_hard): Record the line section's size in
4779         the partial symbol table.
4780         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
4781         symbol table.
4782
4783 2002-05-10  Petr Sorfa  <petrs@caldera.com>
4784
4785         * ia64-tdep.c: Handle breakpoints on L instruction type
4786         in MLX instruction bundle by moving the breakpoint to
4787         the third slot (X instruction type) as L holds only data.
4788
4789 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
4790
4791         * dbxread.c (discarding_local_symbols_complaint): New complaint.
4792         (process_one_symbol): Complain about discarding local symbols
4793         due to a misplaced N_LBRAC entry.
4794
4795 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
4796
4797         From Daniel Berlin <dan@cgsoftware.com>
4798         * linespec.c (find_toplevel_char): '<' and '>' also increase and
4799         decrease the depth we are at, in the case of templates.
4800
4801 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
4802
4803         * mips-tdep.c (mips_float_register_type): New function.
4804         (mips_double_register_type): New function.
4805         (mips_print_register): Use them.
4806         (do_fp_register_row): Likewise.
4807
4808 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
4809
4810         * signals/signals.c (signals): Remove conditional compilation around
4811         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
4812         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
4813
4814 2002-05-09  Michael Snyder  <msnyder@redhat.com>
4815
4816         * remote-rdp.c (remote_rdp_can_run): Remove.
4817
4818 2002-05-09  Tom Tromey  <tromey@redhat.com>
4819
4820         * jv-valprint.c (java_val_print): Handle `char' as a special case
4821         of TYPE_CODE_INT.
4822
4823 2002-05-09  Michael Snyder  <msnyder@redhat.com>
4824
4825         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
4826         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
4827         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
4828         str r(0123),[sp,#nn].
4829         (arm_skip_prologue): Ditto.  Also make disassembly
4830         order-independent by placing it in a loop.
4831
4832 2002-05-06  Michael Snyder  <msnyder@redhat.com>
4833
4834         * stabsread.c (read_type): Add recognition for new attribute:
4835         "@V;" means that an array type is actually a vector.
4836         This is analogous to the vector flag that's been added to dwarf2.
4837
4838 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
4839
4840         * i386-tdep.h (i386_abi): New enum.
4841         (struct gdbarch_tdep): Replace os_ident member with abi.
4842         (i386_gdbarch_register_os_abi): New prototype.
4843         * i386-tdep.c (i386_abi_names): New array.
4844         (process_note_abi_tag_sections): Removed.
4845         (process_note_sections): New function.
4846         (i386_elf_abi_from_note, i386_elf_abi): New functions.
4847         (struct i386_abi_handler): New struct.
4848         (i386_abi_handler_list): New variable.
4849         (i386_gdbarch_register_os_abi): New function.
4850         (i386_gdbarch_init): Adapt for the changes given above.
4851
4852 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
4853
4854         * gregset.h: Say "GNU/Linux".
4855
4856 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
4857
4858         * gdbtypes.c : Add new builtin type for 64 bit vectors.
4859         (build_gdbtypes): Build builtin_type_v2_float.
4860         (_initialize_gdbtypes): Register new builtin type.
4861
4862 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
4863
4864         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
4865         (clear_gdbarch_swap): New function.
4866         (initialize_non_multiarch): Call.
4867         (gdbarch_update_p): Before calling init(), swap out and clear the
4868         existing architecture.
4869         * gdbarch.c: Regenerate.
4870
4871 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4872
4873         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
4874         alphanbsd-tdep.c.
4875
4876 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4877
4878         * sh-nbsd-nat.c: Rename to...
4879         * shnbsd-nat.c: ...this.
4880         * sh-nbsd-tdep.c: Rename to...
4881         * shnbsd-tdep.c: ...this.
4882         * sh-nbsd-tdep.h: Rename to...
4883         * shnbsd-tdep.h: ...this.
4884         * config/sh/nbsd.mh: Use shnbsd-nat.o.
4885         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
4886
4887 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
4888
4889         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
4890         concatenation for command help messages.
4891
4892 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4893
4894         * NEWS: Note new sh*-*-netbsdelf* configuration.
4895         * configure.host: Set gdb_host_cpu to sh for all sh*.
4896         (sh*-*-netbsdelf*): New host.
4897         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
4898         (sh*-*-netbsdelf*): New target.
4899         * sh-nbsd-nat.c: New file.
4900         * sh-nbsd-tdep.c: New file.
4901         * sh-nbsd-tdep.h: New file.
4902         * config/sh/nbsd.mh: New file.
4903         * config/sh/nbsd.mt: New file.
4904         * config/sh/nm-nbsd.h: New file.
4905         * config/sh/tm-nbsd.h: New file.
4906
4907 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4908
4909         * sh-tdep.c (sh_osabi_names): Declare.
4910         (process_note_abi_tag_sections): New function.
4911         (get_elfosabi): Ditto.
4912         (sh_gdbarch_register_os_abi): Ditto.
4913         (sh_dump_tdep): Ditto.
4914         _initialize_sh_tdep): Use gdbarch_register to register
4915         sh_gdbarch_init and sh_dump_tdep.
4916         * config/sh/tm-sh.h (sh_osabi): Declare.
4917         (gdbarch_tdep): Add sh_osabi and osabi_name members.
4918
4919 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
4920
4921         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
4922         (thumb_scan_prologue): Ditto.
4923         (arm_find_callers_reg): Ditto.
4924         (arm_frame_chain): Ditto.
4925         (arm_init_extra_frame_info): Ditto.
4926         (arm_frame_saved_pc): Ditto.
4927         (arm_pop_frame): Ditto.
4928         (arm_push_return_address): New function.
4929         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
4930         call_dummy_location, call_dummy_breakpoint_offset_p,
4931         call_dummy_breakpoint_offset, call_dummy_p,
4932         call_dummy_stack_adjust_p, call_dummy_words,
4933         sizeof_call_dummy_words, call_dummy_start_offset,
4934         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
4935         call_dummy_address, push_return_address and push_dummy_frame for
4936         generic dummy frames.
4937
4938 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
4939
4940         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
4941         size computation for alloca.
4942         (sh_fp_frame_init_saved_regs): Likewise.
4943
4944 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
4945
4946         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
4947         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
4948         * arm-tdep.c (arm_store_return_value): Use them.
4949         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
4950         * remote-rdp.c (remote_rdp_fetch_register): Use
4951         ARM_MAX_REGISTER_RAW_SIZE.
4952         (remote_rdp_store_register): Likewise.
4953
4954 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
4955
4956         * dwarf2cfi.c: Code cleanup, removed unused variables,
4957         added default labels to switch {} statements.
4958         * x86-64-tdep.c: Ditto.
4959         * x86-64-linux-nat.c: Ditto.
4960
4961 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
4962
4963         * solib.h: Protect against multiple inclusion.
4964
4965 2002-05-06  Jim Blandy  <jimb@redhat.com>
4966
4967         Add first preprocessor macro-expansion files.
4968         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4969         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4970         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4971         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4972         (COMMON_OBS): Add macrotab.o, macroexp.o.
4973         (macroexp.o, macrotab.o): New rules.
4974
4975         Separate the job of reading the line number info statement program
4976         header (...expialidocious) out into its own function.
4977         * dwarf2read.c (struct line_head, struct filenames, struct
4978         directories): Replace with...
4979         (struct line_header): New structure, containing the full
4980         contents of the statement program header, including the
4981         include directory and file name tables.
4982         (read_file_scope): If we have line number info, instead of just
4983         calling dwarf_decode_lines to do all the work, call
4984         dwarf_decode_line_header first to get a `struct line_header'
4985         containing the data in the statement program header, and then
4986         pass that to dwarf_decode_lines, which will pick up where that
4987         left off.  Be sure to clean up the `struct line_header' object.
4988         (dwarf_decode_line_header, free_line_header, add_include_dir,
4989         add_file_name): New functions.
4990         (dwarf_decode_lines): Move all the code to read the statement
4991         program header into dwarf_decode_line_header.  Take the line
4992         header it built as the first argument, instead of the offset to
4993         the compilation unit's line number info.  Use the new `struct
4994         line_header' type instead of the old structures.  No need to do
4995         cleanups here now, since we don't allocate anything.
4996         (dwarf2_statement_list_fits_in_line_number_section,
4997         dwarf2_line_header_too_long): New complaints.
4998
4999 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5000
5001         * gdbtypes.c (init_vector_type): New function.
5002         (build_builtin_type_vec128): Simplify the representation of SIMD
5003         registers.
5004         (build_gdbtypes): Initialize new builtin vector types.
5005         (_initialize_gdbtypes): Register new vector types with gdbarch.
5006         (builtin_type_v4_float, builtin_type_v4_int32,
5007         builtin_type_v8_int16, builtin_type_v16_int8,
5008         builtin_type_v2_int32, builtin_type_v4_int16,
5009         builtin_type_v8_int8): New (renamed) SIMD types.
5010
5011 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5012
5013         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5014         (i387_fill_fxsave): Likewise.
5015
5016 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5017
5018         * alpha-tdep.c (alpha_extract_return_value): Don't use
5019         non-constant array size in prototype.
5020
5021 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5022
5023         From Brian Taylor <briant at model dot com>:
5024         * ui-out.c (ui_out_field_core_addr): Use the function
5025         longest_local_hex_string_custom'to format addresses > 32 bits
5026         wide.
5027
5028         * ui-out.c (ui_out_field_core_addr): Update comment.
5029
5030 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5031
5032         * stack.c (select_and_print_frame): Make static.  Delete the
5033         parameter `level'.
5034         (func_command): Update call.
5035         (select_frame_command): Delete code computing the frame level.
5036         * frame.h (select_and_print_frame): Delete declaration.
5037
5038 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5039
5040         * sparc-tdep.c (sparc_get_saved_register): Comment why
5041         get_prev_frame call is safe.
5042
5043 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5044
5045         * frame.h (select_frame): Delete level parameter.
5046         * stack.c (select_frame): Update.  Use frame_relative_level to
5047         obtain the frame's level.
5048         (select_and_print_frame): Update call.
5049         (select_frame_command): Ditto.
5050         (up_silently_base): Ditto.
5051         (down_silently_base): Ditto.
5052         * ocd.c (ocd_start_remote): Ditto.
5053         * remote-rdp.c (remote_rdp_open): Ditto.
5054         * remote-mips.c (mips_initialize): Ditto.
5055         (common_open): Ditto.
5056         * remote-e7000.c (e7000_start_remote): Ditto.
5057         * m3-nat.c (select_thread): Ditto.
5058         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5059         (child_get_current_exception_event): Ditto.
5060         * varobj.c (varobj_create): Ditto.
5061         (varobj_update): Ditto.
5062         (c_value_of_root): Ditto.
5063         * tracepoint.c (finish_tfind_command): Ditto.
5064         * corelow.c (core_open): Ditto.
5065         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5066         * thread.c (info_threads_command): Ditto.
5067         (switch_to_thread): Ditto.
5068         * infrun.c (normal_stop): Ditto.
5069         (restore_selected_frame): Ditto.
5070         (restore_inferior_status): Ditto.
5071         * breakpoint.c (insert_breakpoints): Ditto.
5072         (watchpoint_check): Ditto.
5073         (bpstat_stop_status): Ditto.
5074         (do_enable_breakpoint): Ditto.
5075         * blockframe.c (flush_cached_frames): Ditto.
5076         (reinit_frame_cache): Ditto.
5077
5078 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5079
5080         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5081         maintainer.
5082
5083 2002-05-04  Jim Blandy  <jimb@redhat.com>
5084
5085         * gdbtypes.c (replace_type): Doc fix.
5086
5087 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5088
5089         * valprint.c (strcat_longest): Delete commented out function.
5090         Update copyright.
5091
5092 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5093
5094         * MAINTAINERS: Mark a29k as deleted.
5095         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5096         Move new configurations to the top.
5097         * configure.tgt: Remove a29k.
5098         * config/a29k/tm-vx29k.h: Delete.
5099         * config/a29k/vx29k.mt: Delete.
5100         * config/a29k/tm-a29k.h: Delete.
5101         * config/a29k/a29k-udi.mt: Delete.
5102         * config/a29k/a29k.mt: Delete.
5103         * a29k-tdep.c: Delete.
5104         * remote-udi.c: Delete.
5105         * remote-mm.c: Delete.
5106         * remote-eb.c: Delete.
5107         * remote-adapt.c: Delete.
5108         * Makefile.in: Remove obsolete code.
5109         * gdbserver/Makefile.in: Ditto.
5110         * config/s390/s390x.mt: Ditto.
5111         * config/s390/s390.mt: Ditto.
5112         * config/sparc/sparclynx.mh: Ditto.
5113         * config/sparc/linux.mh: Ditto.
5114         * config/pa/hppaosf.mh: Ditto.
5115         * config/pa/hppabsd.mh: Ditto.
5116         * config/ns32k/nbsd.mt: Ditto.
5117         * config/mips/vr5000.mt: Ditto.
5118         * config/m68k/sun3os4.mh: Ditto.
5119         * config/m68k/nbsd.mt: Ditto.
5120         * config/m68k/m68klynx.mh: Ditto.
5121         * config/m32r/m32r.mt: Ditto.
5122         * config/i386/x86-64linux.mt: Ditto.
5123         * config/i386/nbsdelf.mt: Ditto.
5124         * config/i386/nbsd.mt: Ditto.
5125         * config/i386/i386lynx.mh: Ditto.
5126
5127 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5128
5129         * target.c (debug_print_register): New function.  Handle oversize
5130         registers.
5131         (debug_to_fetch_registers): Call.
5132         (debug_to_store_registers): Call.
5133
5134 2002-05-03  Jim Blandy  <jimb@redhat.com>
5135
5136         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5137         (read_type): Doc fix.
5138         * gdbtypes.c (replace_type): Doc fix.
5139
5140         * stabsread.c (multiply_defined_struct): New complaint.
5141         (read_struct_type): If the type we were passed isn't empty, or
5142         incomplete, don't read the new struct type into it; complain,
5143         and return the original type unchanged.  Take a new `type_code'
5144         argument, which is the type code for the new type.
5145         (read_type): Rather than storing the type's type code here, pass
5146         it as an argument to read_struct_type, and let that take care of
5147         storing it.  That way, we don't overwrite the original type code,
5148         so read_struct_type can use it to decide whether we're overwriting
5149         something we shouldn't.
5150         (complain_about_struct_wipeout): New function.
5151
5152 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5153
5154         * gdbarch.sh: Assert that gdbarch is non-NULL.
5155         * gdbarch.c: Regenerate.
5156
5157 2002-05-03  Jason Merrill  <jason@redhat.com>
5158
5159         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5160         and return NULL.
5161
5162 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5163
5164         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5165         (x86_64_dwarf2gdb_regno_map_length),
5166         (x86_64_dwarf2_reg_to_regnum): Added.
5167         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5168         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5169         (_initialize_x86_64_tdep): Synced with the change above.
5170         (x86_64_skip_prologue): Reformulated message.
5171
5172 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5173
5174         * f-exp.y: Also use new prev_lexptr variable
5175         to improve error reporting. Based on Michael Snyder
5176         2002-04-24 dated patch to c-exp.y.
5177         * jv-exp.y: Likewise.
5178         * m2-exp.y: Likewise.
5179
5180 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5181
5182         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5183         we are dealing with vectors.
5184
5185 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5186
5187         * config/m68k/tm-nbsd.h: Obvious fix,
5188         correct machine name.
5189
5190 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5191
5192         * p-typeprint.c (pascal_type_print_base): Add support
5193         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5194
5195 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5196
5197         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5198         for fondamental pascal 'char' type.
5199
5200 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5201
5202         * p-lang.h (is_pascal_string_type): Declaration changed,
5203         new sixth argument of type char ** added.
5204         * p-lang.c (is_pascal_string_type): Implementation
5205         changed. Args length_pos, length_size, string_pos, char_size
5206         can now be NULL. New argument arrayname set to the field
5207         name of the char array. Return value set to char array
5208         field index plus one.
5209         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5210         is_pascal_string_type function.
5211
5212 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5213
5214         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5215         <cagney@redhat.com> change.
5216         * gdbarch.c: Regenerate.
5217
5218 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5219
5220         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5221         before probing for a new one.  Detect errorenous gdbarch_init
5222         functions.
5223         * gdbarch.c: Regenerate.
5224
5225 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5226
5227         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5228         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5229         * config/v850/tm-v850.h: Ditto.  Update copyright.
5230
5231 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5232
5233         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5234         current_gdbarch.
5235
5236 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5237
5238         * arm-tdep.c: Whitespace clean-ups.
5239         (arm_skip_prologue): Fix thinko; two lines
5240         should have been removed as part of 4/24 change.
5241
5242 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5243
5244         * rs6000-tdep.c: Added comment describing how fpscr register
5245         numbers were chosen.
5246
5247 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5248
5249         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5250
5251 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5252
5253         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5254         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5255         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5256
5257 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5258
5259         From Louis Hamilton <hamilton@redhat.com>:
5260         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5261         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5262         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5263         not bfd-private xcoff data, to determine wordsize.
5264         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5265
5266 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5267
5268         GDB 5.2 released from 5.2 branch.
5269
5270 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5271
5272         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5273         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5274         (x86_64_register_info_table): Added comments with register numbers.
5275
5276 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5277
5278         * rs6000-tdep.c (rs6000_extract_return_value,
5279         rs6000_store_return_value): Handle returning vectors.
5280         (rs6000_gdbarch_init): Use
5281         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5282         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5283         New function.
5284         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5285         vectors.
5286         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5287         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5288
5289 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5290
5291         * hpread.c (hpread_psymtab_to_symtab_1,
5292         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5293         with fprintf_unfiltered (gdb_stderr,...).
5294
5295 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5296
5297         * remote-array.c (printf_monitor, write_monitor,
5298         array_insert_breakpoint, array_remove_breakpoint ):
5299         Replace fprintf (stderr,...
5300         with fprintf_unfiltered (gdb_stderr,....
5301         * remote-es.c: Likewise.
5302         * remote-os9k.c: Likewise.
5303         * remote-st.c: Likewise.
5304
5305 2002-04-28  Andreas Schwab  <schwab@suse.de>
5306
5307         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5308         linux-proc.o and gcore.o.
5309
5310 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5311
5312         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5313         code without frame pointers.
5314
5315 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5316
5317         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5318         ON_STACK is needed.
5319
5320 2002-04-26  Ben Elliston  <bje@redhat.com>
5321
5322         * target.c (do_xfer_memory): Correct reference to the new option
5323         "trust-readonly-sections".
5324
5325 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5326
5327         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5328         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5329         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5330         vectors.
5331         (read_array_type): Record the fact that this array type is really a
5332         vector (i.e. are passed in by value).
5333
5334 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5335
5336         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5337         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5338         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5339         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5340         * alpha-linux-tdep.c: Include frame.h.
5341         (alpha_linux_sigcontext_addr): New function.
5342         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5343         alpha_linux_sigcontext_addr.
5344         * alpha-osf1-tdep.c: Include gdbcore.h.
5345         (alpha_osf1_sigcontext_addr): New function.
5346         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5347         alpha_osf1_sigcontext_addr.
5348         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
5349         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
5350
5351 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5352
5353         * stack.c (selected_frame_level):
5354         (select_frame): Do not set selected_frame_level.
5355         * frame.h (selected_frame_level): Delete declaration.
5356
5357 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5358
5359         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
5360         convert_from_func_ptr-addr when AIX / PowerOpen.
5361
5362 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5363
5364         * valops.c (hand_function_call): Call
5365         generic_save_call_dummy_addr.
5366         * frame.h (generic_save_call_dummy_addr): Declare.
5367         * blockframe.c (struct dummy_frame): Add fields call_lo and
5368         call_hi.
5369         (generic_find_dummy_frame): Check for PC in range call_lo to
5370         call_hi instead of entry_point_address.
5371         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
5372         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
5373         (generic_save_call_dummy_addr): New function.
5374
5375 2002-04-24  David S. Miller  <davem@redhat.com>
5376
5377         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
5378         sparc_skip_prologue.
5379         (sparc_skip_prologue): Kill frameless_p arg, and use line number
5380         information to find prologue when possible.
5381         (sparc_prologue_frameless_p): Call examine_prologue directly.
5382         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
5383         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
5384         second argument.
5385         (SKIP_PROLOGUE): Likewise.
5386
5387 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5388
5389         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
5390         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
5391         indicate that the condition it was testing is always true.
5392         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
5393         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5394         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5395
5396 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5397
5398         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
5399         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
5400         tdep->jb_pc and tdep->jb_elt_size.
5401         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
5402         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
5403         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5404         * alpha-nat.c (get_longjmp_target): Remove.
5405         (JB_ELEMENT_SIZE): Ditto.
5406         (JB_PC): Ditto.
5407         * alpha-tdep.c (alpha_get_longjmp_target): New function.
5408         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
5409         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
5410         to alpha_get_longjmp_target.
5411         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
5412         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
5413         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
5414
5415 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5416
5417         * README: Update to GDB 5.2.
5418
5419 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5420
5421         * gdbarch.sh (LC_ALL): Set to `c'.
5422
5423 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5424
5425         * avr-tdep.c: Ran through gdb_indent.sh.
5426
5427 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5428
5429         * MAINTAINERS: Add myself as AVR maintainer.
5430         * NEWS: Note new target avr.
5431
5432 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5433
5434         * Makefile.in: Add support for AVR target.
5435         * configure.tgt: Add support for AVR target.
5436         * avr-tdep.c: New file
5437         * config/avr/avr.mt: New file.
5438
5439 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5440
5441         * MAINTAINERS: Add myself to write-after-approval.
5442
5443 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5444
5445         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
5446         with fprintf_unfiltered (gdb_stderr,....
5447
5448 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5449
5450         Fix PR gdb/508.
5451         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
5452
5453 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5454
5455         * p-exp.y: Also use new prev_lexptr variable
5456         to improve error reporting. Based on Michael Snyder
5457         2002-04-24 dated patch to c-exp.y.
5458
5459 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5460
5461         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
5462         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
5463         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
5464         to 0.
5465         * config/alpha/tm-alpha.h: Remove forward decls of struct type
5466         and struct value.
5467         (FUNCTION_START_OFFSET): Remove.
5468         (BREAKPOINT): Ditto.
5469
5470 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5471
5472         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
5473         * NEWS: Ditto.
5474
5475 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5476
5477         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
5478         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
5479         alpha_linux_pc_in_sigtramp.
5480         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
5481         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
5482         alpha_osf1_pc_in_sigtramp.
5483         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
5484         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
5485         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
5486         alphafbsd_pc_in_sigtramp.
5487         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
5488         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
5489         alphanbsd_pc_in_sigtramp.
5490         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
5491         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
5492
5493 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5494
5495         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
5496
5497 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5498
5499         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
5500         alphanbsd-tdep.c.
5501         (alphanbsd-nat.o): New dependency list.
5502         (alphanbsd-tdep.o): Ditto.
5503         * NEWS: Note new native NetBSD/alpha configuration.
5504         * alphanbsd-nat.c: New file.
5505         * alphanbsd-tdep.c: Ditto.
5506         * configure.host (alpha*-*-netbsd*): New host.
5507         * configure.tgt (alpha*-*-netbsd*): New target.
5508         * config/alpha/nbsd.mh: New file.
5509         * config/alpha/nbsd.mt: Ditto.
5510         * config/alpha/nm-nbsd.h: Ditto.
5511         * config/alpha/tm-nbsd.h: Ditto.
5512
5513 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5514
5515         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
5516         (alpha-osf1-tdep.o): New dependency list.
5517         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
5518         and skip_sigtramp_frame members.
5519         * alpha-linux-tdep.c: Include gdbcore.h.
5520         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
5521         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
5522         * alpha-osf1-tdep.c: New file.
5523         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
5524         alpha-osf1-dep.c.
5525         (alpha_frame_past_sigtramp_frame): New function.
5526         (alpha_dynamic_sigtramp_offset): Ditto.
5527         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
5528         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
5529         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
5530         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
5531         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
5532         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
5533         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
5534         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
5535         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
5536         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
5537         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
5538         to find_solib_trampoline_target.
5539         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
5540         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
5541         (SKIP_TRAMPOLINE_CODE): Remove.
5542         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5543         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5544         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
5545         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
5546         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
5547         (PROC_SIGTRAMP_MAGIC): Ditto.
5548         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5549         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5550         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5551         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
5552         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
5553
5554 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5555
5556         * NEWS: Note that Alpha targets are now multi-arch.
5557
5558 2002-04-24  Michael Snyder  <msnyder@redhat.com>
5559
5560         * parser-defs.h (prev_lexptr): New external variable.
5561         * parse.c (parse_exp_1): Set prev_lexptr to null before
5562         calling the language-specific parser.
5563         * c-exp.y (yylex): Set prev_lexptr to start of current token.
5564         (yyerror): Use prev_lexptr in error reporting.
5565
5566 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
5567
5568         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
5569         * gregset.h: If FILL_FPXREGSET is defined, provide
5570         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
5571         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
5572         is defined, call fill_fpxregset.
5573
5574 2002-04-24  Roland McGrath  <roland@frob.com>
5575
5576         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
5577         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
5578         (supply_gregset, supply_fpregset): New functions.
5579
5580         * gnu-nat.c (gnu_find_memory_regions): New function.
5581         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
5582         (gnu_xfer_memory): Add a cast.
5583
5584 2002-04-24  Michael Snyder  <msnyder@redhat.com>
5585
5586         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
5587         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
5588         of argument regs ("str r(0123), [r11, #-nn"]).
5589         (arm_skip_prologue): Better handling for frameless functions.
5590         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
5591         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
5592
5593 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
5594
5595         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
5596         NUM_PSEUDO_REGS can be used.
5597
5598 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
5599
5600         * arch-utils.h: Update copyright.
5601
5602         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
5603         * gdbarch.h, gdbarch.c: Re-generate.
5604
5605         * inferior.h (IN_SIGTRAMP): Delete definition.
5606         * arch-utils.c (legacy_pc_in_sigtramp): New function.
5607         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
5608
5609         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
5610         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
5611         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
5612         (find_proc_framesize): Ditto.
5613         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
5614         (alpha_init_extra_frame_info): Ditto.
5615         * infrun.c (handle_inferior_event): Ditto.
5616         (handle_inferior_event): Ditto.
5617         (check_sigtramp2): Ditto.
5618         * blockframe.c (create_new_frame): Ditto.
5619         (get_prev_frame): Ditto.
5620         * ppc-linux-tdep.c: Update comments.
5621         * i386-linux-tdep.c: Update comments.
5622         * breakpoint.c (bpstat_what): Update comment.
5623
5624 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
5625
5626         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
5627         (regsets_store_inferior_registers): Removed cast to int from
5628         ptrace() calls.
5629         * gdbserver/regcache.h: Added declaration of struct inferior_info.
5630
5631 2002-04-24  David S. Miller  <davem@redhat.com>
5632
5633         * i960-tdep.c (register_in_window_p): New function.
5634         (i960_find_saved_register): Use it instead of
5635         REGISTER_IN_WINDOW_P.
5636         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
5637
5638         * symtab.h (find_stab_function_addr): Kill extern.
5639         * minsyms.c (find_stab_function_addr): Remove from here...
5640         * dbxread.c: ... to here, and mark it static.
5641
5642 2002-04-20  David S. Miller  <davem@redhat.com>
5643
5644         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
5645         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
5646
5647 2002-04-21  David S. Miller  <davem@redhat.com>
5648
5649         * remote-vxsparc.c (vx_read_register): Fix typo, we want
5650         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
5651         (vx_write_register): Likewise.
5652
5653 2002-04-23  J. Brobecker  <brobecker@gnat.com>
5654
5655         * source.c (is_regular_file): New function.
5656         (openp): Check wether file to open is a regular file
5657         to avoid opening directories.
5658
5659 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5660
5661         * findvar.c (extract_signed_integer): Cast printf argument
5662         to suppress format warning.
5663         (extract_unsigned_integer): Likewise.
5664         * infcmd.c (registers_info): Likewise.
5665         * top.c (get_prompt_1): Likewise.
5666         * valops.c (value_assign): Likewise.
5667         * valprint.c (print_decimal): Likewise.
5668
5669 2002-04-22  H.J. Lu  (hjl@gnu.org)
5670
5671         * c-exp.y (typebase): Support
5672
5673         [long|long long|short] [signed|unsigned] [int|]
5674
5675         and
5676
5677         signed [long|long long|short] int
5678
5679 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5680
5681         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
5682         and vax-tdep.h.
5683         * vax-tdep.h: New file.
5684         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
5685         Make several routines static.
5686         (vax_get_saved_register): New function.
5687         (vax_gdbarch_init): New function.
5688         (_initialize_vax_tdep): Register vax_gdbarch_init.
5689         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
5690         Remove macros now under the control of gdbarch.
5691
5692 2002-04-22  Michael Snyder  <msnyder@redhat.com>
5693
5694         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
5695         Some whitespace and coding standards tweaks.
5696
5697 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5698
5699         * vax-tdep.c: Include regcache.h.
5700         (vax_call_dummy_words): New.
5701         (sizeof_vax_call_dummy_words): New.
5702         (vax_fix_call_dummy): New function.
5703         (vax_saved_pc_after_call): Ditto.
5704         * config/vax/tm-vax.h: Don't include regcache.h.
5705         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
5706         (CALL_DUMMY): Remove.
5707         (CALL_DUMMY_WORDS): Define.
5708         (SIZEOF_CALL_DUMMY_WORDS): Define.
5709         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
5710
5711 2002-04-18  Michael Snyder  <msnyder@redhat.com>
5712
5713         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
5714
5715 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5716
5717         * vax-tdep.c (vax_frame_chain): New function.
5718         (vax_push_dummy_frame): Ditto.
5719         (vax_pop_frame): Ditto.
5720         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
5721         (FRAMELESS_FUNCTION_INVOCATION): Use
5722         generic_frameless_function_invocation_not.
5723         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
5724         (POP_FRAME): Use vax_pop_frame.
5725
5726 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5727
5728         * vax-tdep.c (vax_store_struct_return): New function.
5729         (vax_extract_return_value): Ditto.
5730         (vax_store_return_value): Ditto.
5731         (vax_extract_struct_value_address): Ditto.
5732         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
5733         vax_store_struct_return.
5734         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
5735         (STORE_RETURN_VALUE): Use vax_store_return_value.
5736         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
5737
5738 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5739
5740         * vax-tdep.c (vax_frame_saved_pc): New function.
5741         (vax_frame_args_address_correct): Ditto.
5742         (vax_frame_args_address): Ditto.
5743         (vax_frame_locals_address): Ditto.
5744         (vax_frame_num_args): Move code to be in proximity to
5745         other frame-related functions.
5746         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
5747         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
5748         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
5749         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
5750         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
5751
5752 2002-04-22  H.J. Lu  (hjl@gnu.org)
5753
5754         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
5755         includedir.
5756
5757 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5758
5759         * vax-tdep.c (vax_frame_init_saved_regs): New function.
5760         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
5761         (FRAME_INIT_SAVED_REGS): New macro.
5762
5763 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5764
5765         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
5766
5767 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5768
5769         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
5770         where needed.
5771         (fetch_osf_core_registers): Likewise.
5772         (supply_gregset): Likewise.
5773
5774 2002-04-22  J. Brobecker  <brobecker@gnat.com>
5775
5776         * symfile.h (get_section_index): Define.
5777         * symfile.c (get_section_index): New function.
5778         * mdebugread.c (SC_IS_SBSS): New macro.
5779         (SC_IS_BSS): Return true for the scBss storage class only, as
5780         the scSBss storage class refers to the .sbss section.
5781         (parse_partial_symbols): Discard the symbols which associated
5782         section does not exist.
5783         Make sure to use the .sbss section index for symbols which
5784         storage class is scBss, rather than using the .bss section index.
5785
5786 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5787
5788         * vax-tdep.c: Update copyright years.
5789         (vax_register_name): New function.
5790         (vax_register_byte): Ditto.
5791         (vax_register_raw_size): Ditto.
5792         (vax_register_virtual_size): Ditto.
5793         (vax_register_virtual_type): Ditto.
5794         * config/vax/tm-vax.h: Update copyright years.
5795         (REGISTER_NAMES): Remove.
5796         (REGISTER_NAME): Define.
5797         (REGISTER_BYTE): Use vax_register_byte.
5798         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
5799         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
5800         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
5801
5802 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5803
5804         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
5805         declaration
5806         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
5807
5808 2002-04-21  David S. Miller  <davem@redhat.com>
5809
5810         * arch-utils.c (generic_prologue_frameless_p): Kill
5811         SKIP_PROLOGUE_FRAMELESS_P code.
5812         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
5813         references.
5814         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
5815         * arc-tdep.c (arc_prologue_frameless_p): Implement.
5816         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
5817         references.
5818         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
5819         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
5820         (sparc_gdbarch_init): Pass it to
5821         set_gdbarch_prologue_frameless_p.
5822
5823 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5824
5825         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
5826         (alphabsd-nat.o): New dependency list.
5827
5828 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5829
5830         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
5831         alphafbsd-tdep.c.
5832         (alpha-linux-tdep.o): New dependency list.
5833         (alphafbsd-tdep.o): Likewise.
5834
5835 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5836
5837         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
5838         to here...
5839         * alpha-tdep.c: ...from here.
5840         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
5841
5842 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5843
5844         * config/alpha/tm-alpha.h: Move alpha_software_single_step
5845         prototype from here...
5846         * alpha-tdep.h: ...to here.
5847
5848 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5849
5850         * frame.h (selected_frame_level): Document as deprecated.
5851         (frame_relative_level): Declare.
5852         * stack.c (frame_relative_level): New function.
5853         (selected_frame_level): Document as deprecated.
5854         (select_frame): Do not set the selected_frame_level.
5855
5856         * stack.c (frame_info, record_selected_frame): Update.
5857         (frame_command, current_frame_command): Update.
5858         (up_silently_base, up_command, down_silently_base): Update.
5859         (down_command): Update.
5860         * inflow.c (kill_command): Update.
5861         * tracepoint.c (finish_tfind_command): Update.
5862         * corelow.c (core_open): Update.
5863         * thread.c (info_threads_command): Update.
5864         (do_captured_thread_select): Update.
5865         * infcmd.c (finish_command): Update.
5866         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
5867
5868 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5869
5870         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
5871
5872 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5873
5874         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
5875         type const.
5876
5877 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5878
5879         * alphafbsd-tdep.c: Update copyright years.  Include
5880         alpha-tdep.h.
5881         (alphafbsd_use_struct_convention): Make static.
5882         (alphafbsd_init_abi): New function.
5883         (_initialize_alphafbsd_tdep): New function.
5884         * config/alpha/tm-fbsd.h: Update copyright years.
5885         (USE_STRUCT_CONVENTION): Remove.
5886
5887 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5888
5889         * alpha-tdep.c (alpha_abi_handler): New structure to describe
5890         an Alpha ABI variant.
5891         (alpha_abi_handler_list): Declare.
5892         (alpha_gdbarch_register_os_abi): New function.
5893         (alpha_gdbarch_init): Give registered ABI variant handlers a
5894         chance to tweak the gdbarch once we have set up defaults.
5895         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
5896
5897 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5898
5899         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
5900         to standard_coerce_float_to_double.
5901         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
5902
5903 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5904
5905         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
5906         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
5907         from gdbarch_tdep rather than a constant.
5908         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
5909         the default text address for all Alpha Unix ABIs.
5910         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
5911         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
5912
5913 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5914
5915         * alpha-tdep.h: New file.  Includes several Alpha target constants
5916         taken from...
5917         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
5918         let gdbarch deal with.
5919         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
5920         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
5921         to dependency list.
5922         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
5923         Alpha target register names.
5924         * alphabsd-nat.c: Likewise.
5925         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
5926         Alpha target register names.  Make serveral routines static.
5927         (alpha_get_saved_register): New function.
5928         (alpha_abi_names): New.
5929         (process_note_abi_tag_sections): New function.
5930         (get_elfosabi): New function.
5931         (alpha_gdbarch_init): New function.
5932         (alpha_dump_tdep): New function.
5933         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
5934
5935 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5936
5937         * frame.c (find_saved_register): Delete #ifdef
5938         HAVE_REGISTER_WINDOWS code.
5939         * config/sparc/tm-sparc.h: Update comments.
5940         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
5941
5942 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5943
5944         * i960-tdep.c (i960_find_saved_register): New function.
5945         (i960_get_saved_register): New function.
5946         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
5947         (i960_get_saved_register): Declare.
5948         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
5949
5950 2002-04-20  David S. Miller  <davem@redhat.com>
5951
5952         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
5953
5954 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
5955
5956         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
5957         instead of NUM_PSEUDO_REGS.
5958
5959 2002-04-20  David S. Miller  <davem@redhat.com>
5960
5961         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
5962         GDB_MULTI_ARCH_PARTIAL
5963         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
5964         define, let tm-sp64.h do it.
5965
5966 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
5967
5968         * frame.c (find_saved_register): Avoid a NULL pointer
5969         dereference and actually walk the frame list.
5970
5971 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
5972
5973         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
5974         sorted in most most-recent-used order.  Document.
5975         * gdbarch.h, gdbarch.c: Regenerate.
5976
5977 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
5978
5979         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
5980         (add_inferior): Call create_register_cache.
5981         (clear_inferiors): Call free_register_cache.
5982         (inferior_regcache_data, set_inferior_regcache_data): New functions.
5983         * gdbserver/regcache.c (struct inferior_regcache_data): New.
5984         (registers): Remove.
5985         (get_regcache): New function.
5986         (create_register_cache, free_register_cache): New functions.
5987         (set_register_cache): Don't initialize the register cache here.
5988         (registers_to_string, registers_from_string, register_data): Call
5989         get_regcache.
5990         * gdbserver/regcache.h: Add prototypes.
5991         * gdbserver/server.h: Likewise.
5992
5993 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
5994
5995         * gdbserver/mem-break.c: New file.
5996         * gdbserver/mem-break.h: New file.
5997         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
5998         dependencies.
5999         * gdbserver/inferiors.c (struct inferior_info): Add target_data
6000         member.
6001         (clear_inferiors): Free target_data member if set.
6002         (inferior_target_data, set_inferior_target_data): New functions.
6003         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
6004         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
6005         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
6006         (struct inferior_linux_data): New.
6007         (linux_create_inferior): Use set_inferior_target_data.
6008         (linux_attach): Likewise.  Call add_inferior.
6009         (linux_wait_for_one_inferior): New function.
6010         (linux_wait): Call it.
6011         (linux_write_memory): Add const.
6012         (initialize_low): Call set_breakpoint_data.
6013         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
6014         handling members.
6015         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
6016         call.
6017         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
6018         prototypes.
6019         * gdbserver/target.c (read_inferior_memory)
6020         (write_inferior_memory): New functions.
6021         * gdbserver/target.h (read_inferior_memory)
6022         (write_inferior_memory): Change macros to prototypes.
6023         (struct target_ops): Update comments.  Add const to write_memory
6024         definition.
6025
6026 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6027
6028         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6029         instead of ->prev.
6030         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6031         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6032         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6033         instead of ->prev.
6034
6035 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6036
6037         Fix PR gdb/471.
6038         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6039         (build_builtin_type_vec128): Ditto.
6040         (append_composite_type_field): Fix calculation of type length in
6041         union case.
6042
6043 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6044
6045         * config/djgpp/README: Update.
6046
6047         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6048         compiler warnings.
6049
6050 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6051
6052         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6053         (alpha_setup_arbitrary_frame): ...to this.
6054         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6055         for alpha_setup_arbitrary_frame.
6056
6057 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6058
6059         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6060         * gdbarch.h, gdbarch.c: Regenerate.
6061
6062         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6063         * target.h (memory_breakpoint_from_pc): Update declaration.
6064         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6065
6066         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6067         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6068         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6069         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6070         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6071         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6072         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6073         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6074         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6075         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6076         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6077         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6078
6079         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6080         const pointer.
6081         * monitor.c (monitor_insert_breakpoint): Ditto.
6082         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6083
6084         * config/mcore/tm-mcore.h: Update copyright.
6085         * mem-break.c: Ditto.
6086         * xstormy16-tdep.c: Ditto.
6087
6088 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6089
6090         * p-exp.y: Add precedence rule for '^' token.
6091         This removes the shift/reduce conflicts.
6092         Remove the comment concerning these shift/reduce conflicts.
6093
6094 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6095
6096         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6097         (registers_powerpc_nofp): New register set for processors
6098         without floating point unit.
6099
6100 2002-04-18  David S. Miller  <davem@redhat.com>
6101
6102         * MAINTAINERS: Add myself to write-after-approval.
6103
6104 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6105
6106         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6107
6108 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6109
6110         * rs6000-tdep.c (frame_initial_stack_address): Use
6111         frame_register_read to read the alloca_reg.
6112
6113 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6114
6115         * frame.c (find_saved_register): Find saved registers in the next
6116         not prev frame.
6117         Fix PR gdb/365.
6118
6119 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6120
6121         * gdbarch.sh (LANG): Set to ``c''.
6122
6123 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6124
6125         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6126
6127 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6128
6129         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6130         Update copyright.
6131
6132         * hpread.c (hpread_get_lntt): Add declaration.
6133         Also fix PR gdb/391.
6134
6135 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6136
6137         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6138         * aclocal.m4, configure: Re-generate.
6139         Fix PR gdb/391.
6140
6141 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6142
6143         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6144         instead of tm_print_insn.
6145
6146 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6147
6148         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6149
6150 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6151
6152         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6153         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6154         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6155
6156 2002-04-12  Don Howard  <dhoward@redhat.com>
6157
6158         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6159         max_user_call_depth.
6160         (init_cmd_lists): Initialize the new value;
6161         * cli/cli-script.c (execute_user_command): Limit the call depth of
6162         user defined commands.  This avoids a core-dump when user commands
6163         are infinitly recursive.
6164
6165 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6166
6167         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6168         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6169         from tdep struct instead of DEFAULT_LR_SAVE.
6170         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6171         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6172         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6173
6174 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6175
6176         * Remote.c: Spelling fix.
6177         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6178         If no symbol found for "sbrk", try "_sbrk".
6179         (make_output_phdrs): Use bfd_section_name.
6180         (gcore_copy_callback): Use bfd_section_name.
6181         * eval.c: Indentation fix-ups.
6182         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6183         in case it gets applied to an address that is already
6184         in the instruction space.
6185         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6186         * symfile.c: Fix indentation, long lines.
6187         * source.c: White space fix-up.
6188
6189 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6190
6191         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6192         * frame.c (frame_register_read): New function.  Return non-zero on
6193         success.
6194         (read_relative_register_raw_bytes_for_frame): Delete.
6195         (read_relative_register_raw_bytes): Delete.
6196         * frame.h (frame_register_read): Declare.
6197         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6198         * sh-tdep.c: Ditto.
6199         * infcmd.c (do_registers_info): Ditto.
6200         * hppa-tdep.c: Ditto.
6201         * rs6000-tdep.c: Ditto.
6202         * h8500-tdep.c: Ditto.
6203         * mips-tdep.c: Ditto.
6204         * h8300-tdep.c: Ditto.
6205         * z8k-tdep.c: Ditto.
6206
6207 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6208
6209         From Jimi X <jimix@watson.ibm.com>:
6210         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6211         64-bit SysV ABI.
6212
6213 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6214
6215         From Jimi X <jimix@watson.ibm.com>:
6216         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6217         bfd info.
6218
6219 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6220
6221         From Jimi X <jimix@watson.ibm.com>:
6222         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6223         register sets for these processor variants.
6224
6225 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6226
6227         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
6228         registers which are allowed to fail to store.
6229         * gdbserver/linux-low.h (linux_target_ops): Likewise.
6230         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
6231         (ppc_cannot_store_register): FPSCR may not be storable.
6232         * regformats/reg-ppc.dat: Support FPSCR.
6233
6234 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6235
6236         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6237         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6238         Add fpscr as an invalid/unfetchable register.
6239         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6240         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6241         (fill_fpregset): Add support for register fpscr.
6242         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6243         (fill_gregset): Account for the fact that register ``mq'' might
6244         not exist.
6245         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6246         (registers_power): Add fpscr to register set at slot 71.
6247         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6248         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6249
6250 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6251
6252         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6253         * configure: Regenerate.
6254         * config.in: Regenerate.
6255         * acconfig.h: Add define for _SYSCALL32.
6256         * core-sol2.c: Remove #define _SYSCALL32.
6257         * solib-legacy.c: Remove #define _SYSCALL32.
6258
6259 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6260
6261         * stack.c (select_frame): Cleanup internal error message, do not
6262         use %p.
6263
6264 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6265
6266         * stack.c (select_frame): Check that selected_frame and the
6267         specified level are as expected.
6268         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6269         Update copyright.
6270         * frame.h (struct frame_info): Add field `level'.  Update
6271         copyright.
6272         Work-in-progress PR gdb/464.
6273
6274 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6275
6276         * maint.c (maint_print_section_info): Rename print_section_info.
6277         (print_bfd_section_info, print_objfile_section_info): Update.
6278         * inferior.h (struct gdbarch): Add opaque declaration.
6279         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6280         * gdbarch.h: Regenerate.
6281
6282 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6283
6284         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6285         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6286         (kernel_u_size): Added.
6287         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6288         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6289
6290 2002-04-04  Jim Ingham  <jingham@apple.com>
6291
6292        * valarith.c (find_size_for_pointer_math): New function, either returns
6293        the size for a pointer's target, returns 1 for void *, or errors for
6294        incomplete types.
6295        (value_add, value_sub): use find_size_for_pointer_math.
6296
6297 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6298
6299         * linux-low.c (linux_look_up_symbols): New hook.
6300         (linux_target_ops): Add linux_look_up_symbols.
6301         * remote-utils.c (decode_address): New function.
6302         (look_up_one_symbol): New function.
6303         * server.c (handle_query): Call target look_up_symbols hook.
6304         * server.h (look_up_one_symbol): Add prototype.
6305         * target.h (struct target_ops): Add look_up_symbols hook.
6306
6307 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6308
6309         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
6310         * ChangeLog: Correct paths in last ChangeLog entry.
6311
6312 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6313
6314         * gdbserver/linux-low.h: Remove obsolete prototypes.
6315         (struct linux_target_ops): New.
6316         (extern the_low_target): New.
6317         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
6318         (register_addr): Use the_low_target explicitly.
6319         (fetch_register): Likewise.
6320         (usr_fetch_inferior_registers): Likewise.
6321         (usr_store_inferior_registers): Likewise.
6322         * gdbserver/linux-arm-low.c (num_regs): Remove.
6323         (arm_num_regs): Define.
6324         (arm_regmap): Renamed from regmap, made static.
6325         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
6326         made static.
6327         (arm_cannot_store_register): Renamed from cannot_store_register,
6328         made static.
6329         (the_low_target): New.
6330         * gdbserver/linux-i386-low.c (num_regs): Remove.
6331         (i386_num_regs): Define.
6332         (i386_regmap): Renamed from regmap, made static.
6333         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
6334         made static.
6335         (i386_cannot_store_register): Renamed from cannot_store_register,
6336         made static.
6337         (the_low_target): New.
6338         * gdbserver/linux-ia64-low.c (num_regs): Remove.
6339         (ia64_num_regs): Define.
6340         (ia64_regmap): Renamed from regmap, made static.
6341         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
6342         made static.
6343         (ia64_cannot_store_register): Renamed from cannot_store_register,
6344         made static.
6345         (the_low_target): New.
6346         * gdbserver/linux-m68k-low.c (num_regs): Remove.
6347         (m68k_num_regs): Define.
6348         (m68k_regmap): Renamed from regmap, made static.
6349         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
6350         made static.
6351         (m68k_cannot_store_register): Renamed from cannot_store_register,
6352         made static.
6353         (the_low_target): New.
6354         * gdbserver/linux-mips-low.c (num_regs): Remove.
6355         (mips_num_regs): Define.
6356         (mips_regmap): Renamed from regmap, made static.
6357         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
6358         made static.
6359         (mips_cannot_store_register): Renamed from cannot_store_register,
6360         made static.
6361         (the_low_target): New.
6362         * gdbserver/linux-ppc-low.c (num_regs): Remove.
6363         (ppc_num_regs): Define.
6364         (ppc_regmap): Renamed from regmap, made static.
6365         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
6366         made static.
6367         (ppc_cannot_store_register): Renamed from cannot_store_register,
6368         made static.
6369         (the_low_target): New.
6370         * gdbserver/linux-s390-low.c (num_regs): Remove.
6371         (s390_num_regs): Define.
6372         (s390_regmap): Renamed from regmap, made static.
6373         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
6374         made static.
6375         (s390_cannot_store_register): Renamed from cannot_store_register,
6376         made static.
6377         (the_low_target): New.
6378         * gdbserver/linux-sh-low.c (num_regs): Remove.
6379         (sh_num_regs): Define.
6380         (sh_regmap): Renamed from regmap, made static.
6381         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
6382         made static.
6383         (sh_cannot_store_register): Renamed from cannot_store_register,
6384         made static.
6385         (the_low_target): New.
6386         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
6387         (the_low_target): New.
6388
6389 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6390
6391         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6392         override FP_REGNUM with frame->fp.  Update copyright.
6393         * parse.c (num_std_regs, std_regs): Delete.
6394         (target_map_name_to_register): Do not search std_regs.  Update
6395         function description.
6396         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6397         declarations.  Update copyright.
6398         Fix PR gdb/251.
6399
6400 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6401
6402         * gdbserver/Makefile.in: Add stamp-h target.
6403         * gdbserver/configure.in: Create stamp-h.
6404         * gdbserver/configure: Regenerated.
6405
6406 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6407
6408         * gdbserver/inferiors.c: New file.
6409         * gdbserver/target.c: New file.
6410         * gdbserver/target.h: New file.
6411         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
6412         dependencies.
6413         * gdbserver/linux-low.c (inferior_pid): New static variable,
6414         moved from server.c.
6415         (linux_create_inferior): Renamed from create_inferior.
6416         Call add_inferior.  Return 0 on success instead of a PID.
6417         (linux_attach): Renamed from myattach.
6418         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
6419         (linux_thread_alive): Renamed from mythread_alive.
6420         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
6421         child dies.
6422         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
6423         (regsets_store_inferior_registers): Correct error message.
6424         Add missing ``return 0''.
6425         (linux_fetch_registers): Renamed from fetch_inferior_registers.
6426         (linux_store_registers): Renamed from store_inferior_registers.
6427         (linux_read_memory): Renamed from read_inferior_memory.
6428         (linux_write_memory): Renamed from write_inferior_memory.
6429         (linux_target_ops): New structure.
6430         (initialize_low): Call set_target_ops ().
6431         * gdbserver/remote-utils.c (unhexify): New function.
6432         (hexify): New function.
6433         (input_interrupt): Send signals to ``signal_pid''.
6434         * gdbserver/server.c (inferior_pid): Remove.
6435         (start_inferior): Update create_inferior call.
6436         (attach_inferior): Call add_inferior.
6437         (handle_query): New function.
6438         (main): Call handle_query for `q' packets.
6439         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
6440         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
6441
6442 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6443
6444         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
6445         dependencies.
6446         * gdbserver/configure.in: Check for <string.h>
6447         * gdbserver/configure: Regenerate.
6448         * gdbserver/config.in: Regenerate.
6449         * gdbserver/gdbreplay.c: Include needed system headers.
6450         (remote_open): Remove strchr prototype.
6451         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
6452         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
6453         (supply_register_by_name): Likewise.
6454         (collect_register): Change buf argument to void *.
6455         (collect_register_by_name): Likewise.
6456         * gdbserver/regcache.h: Add missing prototypes.
6457         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
6458         * gdbserver/server.c (handle_query): New function.
6459         (attached): New static variable, moved out of main.
6460         (main): Quiet longjmp clobber warnings.
6461         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
6462         * gdbserver/utils.c (error): Remove NORETURN.
6463         (fatal): Likewise.
6464
6465 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6466
6467         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
6468         after the last symbol in a block.
6469
6470 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6471
6472         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
6473         is non zero as a found symbol.
6474
6475 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6476
6477         * findvar.c: Include "builtin-regs.h".
6478         (value_of_register): Call value_of_builtin_reg when applicable.
6479         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
6480         (target_map_name_to_register): Call
6481         builtin_reg_map_name_to_regnum.
6482         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
6483         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
6484         (builtin_regs_h): Define.
6485         (builtin-regs.o): New target.
6486         (findvar.o): Add $(builtin_regs_h).
6487         * builtin-regs.c, builtin-regs.h: New files.
6488         * std-regs.c: New file.
6489         Partial fix for PR gdb/251.
6490
6491 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6492
6493         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
6494         it's no longer required.
6495
6496 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6497
6498         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
6499
6500 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6501
6502         From Jimi X <jimix@watson.ibm.com>:
6503         * rs6000-tdep.c (rs6000_software_single_step): Use
6504         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
6505         and size.  Use target_insert_breakpoint() and
6506         target_remove_breakpoint() to insert and remove breakpoints
6507         instead of explicit memory reads and writes.
6508
6509 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6510
6511         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
6512         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
6513         ELF_OBJECT_FORMAT ifdef.
6514
6515 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6516
6517         From Jimi X <jimix@watson.ibm.com>:
6518         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
6519
6520 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6521
6522         From Jimi X <jimix@watson.ibm.com>:
6523         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
6524         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
6525
6526 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
6527
6528         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
6529         s/asprintf/xasprintf/.
6530         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
6531
6532 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6533
6534         I believe Jeff Law denies responsability for this one:
6535         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
6536         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
6537         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
6538         Work-around for PR gdb/366.
6539
6540 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6541
6542         * remote-e7000.c (write_small, e7000_read_inferior_memory,
6543         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
6544         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
6545
6546 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6547
6548         * sh-tdep.c (sh_fp_frame_init_saved_regs,
6549         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
6550         information.
6551
6552 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6553
6554         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
6555         maintainer.
6556
6557 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6558
6559         * README (Reporting Bugs in GDB): Document the bug web page as the
6560         prefered way of submitting bugs.
6561         Fix PR gdb/402.
6562
6563 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6564
6565         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
6566         -1.  Update comment.
6567         * gdbarch.h, gdbarch.c: Re-generate.
6568
6569 2002-04-07  Andreas Schwab  <schwab@suse.de>
6570
6571         * m68klinux-nat.c (fill_fpregset): Properly pass address of
6572         buffer to regcache_collect.
6573
6574 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6575
6576         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
6577         * gdbarch.c, gdbarch.h: Re-generate.
6578
6579 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6580
6581         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
6582         declaration.  Fix -Werror.
6583
6584 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
6585
6586         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
6587         * gdbarch.c: Regenerate.
6588
6589 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6590
6591         * breakpoint.c (clear_command): Rewrite middle section to
6592         combine two loops with identical control conditions.
6593         Add a cleanup to eliminate a memory leak.
6594         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
6595
6596 2002-04-05  H.J. Lu  (hjl@gnu.org)
6597
6598         * solib-svr4.c (bkpt_names): Add "__start".
6599
6600 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6601
6602         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
6603         as test for 64 bit target.
6604
6605 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
6606
6607         * h8500-tdep.c (h8500_write_fp): Delete function.
6608         * dwarf2cfi.c (cfi_write_fp): Document as not used.
6609         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
6610         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
6611         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
6612         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
6613         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
6614         (s390_write_fp):
6615         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
6616         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
6617         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
6618         (d10v_write_fp): Delete function.
6619         * inferior.h (write_fp, generic_target_write_fp): Delete
6620         declarations.
6621         * regcache.c (generic_target_write_fp): Delete function.
6622         (write_fp): Delete function.
6623         * gdbarch.sh (TARGET_WRITE_FP): Delete.
6624         * gdbarch.h, gdbarch.c: Regenerate.
6625         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
6626         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
6627         (sparc64_write_fp): Delete declaration.
6628         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
6629         (h8500_write_fp): Delete declaration.
6630
6631 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6632
6633         * sparc-tdep.c (sparc64_write_fp): Delete.
6634         (sparc_push_dummy_frame): Replace write_fp call with code to store
6635         the FP directly.
6636         (sparc_gdbarch_init): Do not initialize write_fp.
6637
6638 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
6639
6640         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
6641         clause.
6642
6643 2002-03-29  Jim Blandy  <jimb@redhat.com>
6644
6645         * stack.c (get_selected_block): Add new argument `addr_in_block',
6646         used to return the exact code address we used to select the block,
6647         not just the block.
6648         * blockframe.c (get_frame_block, get_current_block): Same.
6649         * frame.h (get_frame_block, get_current_block,
6650         get_selected_block): Update declarations.
6651         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
6652         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
6653
6654 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6655
6656         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
6657         warning message.
6658
6659 2002-04-05  J. Brobecker  <brobecker@gnat.com>
6660
6661         * utils.c (xfullpath): New function.
6662         * defs.h (xfullpath): Add declaration.
6663         * source.c (openp): Use xfullpath in place of gdb_realpath to
6664         avoid resolving the basename part of filenames when the
6665         associated file is a symbolic link. This fixes a potential
6666         inconsistency between the filenames known to GDB and the
6667         filenames it prints in the annotations.
6668         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
6669         to be able to match a filename with either the real filename, or
6670         the name of any symbolic link to this file.
6671         (lookup_partial_symtab): Ditto.
6672
6673 2002-04-04  Michael Snyder  <msnyder@redhat.com>
6674
6675         * breakpoint.c: Add support for hardware breakpoints in overlays.
6676         (overlay_events_enabled): New state variable.
6677         (insert_breakpoints): Use overlay_events_enabled to decide
6678         whether to attempt to set a breakpoint at the overlay load addr.
6679         Handle bp_hardware_breakpoint as well as bp_breakpoint.
6680         (remove_breakpoint): Use overlay_events_enabled to decide
6681         whether breakpoints need to be removed from overlay load addr.
6682         Handle bp_hardware_breakpoint as well as bp_breakpoint.
6683         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
6684         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
6685         disable_overlay_breakpoints): Update overlay_events_enabled.
6686
6687 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
6688
6689         * dwarf2read.c (struct function_range): New.
6690         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
6691         (check_cu_functions): New.
6692         (read_file_scope): Initialize global function lists.
6693         Call dwarf_decode_line after processing children.
6694         (read_func_scope): Add to global function list.
6695         (dwarf_decode_lines): Call check_cu_functions everywhere
6696         record_line is called.  Call record_line with a linenumber
6697         of 0 to mark sequence ends.
6698
6699 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
6700
6701         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
6702         change sync with glibc.
6703
6704 2002-04-03  Jim Blandy  <jimb@redhat.com>
6705
6706         * configure.in: Call AC_C_INLINE.
6707         * configure: Regenerated.
6708
6709 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
6710
6711         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
6712         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
6713
6714 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
6715
6716         * NEWS: Mention gcore support on FreeBSD/i386.
6717
6718         * fbsd-proc.c: New file.
6719         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
6720         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
6721
6722         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
6723         while statement.
6724
6725 2002-03-29  Jim Blandy  <jimb@redhat.com>
6726
6727         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
6728         unescaped newlines in string literals, but newer ones don't.  So
6729         escape them.
6730
6731 2002-03-26  Michael Snyder  <msnyder@redhat.com>
6732             Andrew Cagney <cagney@redhat.com>
6733
6734         * cli/cli-dump.c: New file.  Dump memory to file,
6735         restore file to memory.
6736         * cli/cli-dump.h: New file.
6737         * Makefile.in: Add rules, dependencies for cli-dump.o.
6738         * NEWS: Mention new commands.
6739
6740 2002-03-28  Michael Snyder  <msnyder@redhat.com>
6741
6742         * symfile.c (symbol_file_add): Move test for null symbols to later.
6743
6744 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
6745
6746         From veksler at il.ibm.com:
6747         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
6748         the xstrduped original path.
6749         Fix PR gdb/417.
6750
6751 2002-03-27  Michael Snyder  <msnyder@redhat.com>
6752
6753         * breakpoint.c (_initialize_breakpoint): Clean up help string.
6754         * infcmd.c (_initialize_infcmd): Ditto.
6755         * language.c (_initialize_language): Ditto.
6756         * symfile.c (_initialize_symfile): Ditto.
6757         * top.c (_init_main): Ditto.
6758         * cli/cli-cmds.c (init_cli_cmds): Ditto.
6759
6760 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
6761
6762         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
6763         vector registers handling.
6764         (skip_prologue): Handle new AltiVec instructions.  Fill in new
6765         fields of frame data.
6766         (frame_get_saved_regs): Fill in information for AltiVec registers.
6767
6768 2002-03-27  Jim Blandy  <jimb@redhat.com>
6769
6770         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
6771         a function; leave this macro here to invoke that function.
6772         (symbol_init_mangled_name): Declaration for that function.
6773         * symtab.c (symbol_init_mangled_name): New function.
6774
6775 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
6776
6777         * valarith.c: Replace strerror with safe_strerror.
6778         * tracepoint.c: Ditto.
6779         * lin-lwp.c: Ditto.
6780         * go32-nat.c: Ditto.
6781         * inflow.c: Ditto.
6782         * gnu-nat.c: Ditto.
6783
6784 2002-03-27  Andreas Schwab  <schwab@suse.de>
6785
6786         * event-top.c (command_line_handler): Remove useless if.
6787
6788 2002-03-27  Andreas Jaeger  <aj@suse.de>
6789
6790         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
6791         comment.
6792
6793 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
6794
6795         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
6796         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
6797         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
6798         (x86_64_linux_dr_get_status, supply_gregset),
6799         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
6800         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
6801         (x86_64_register_info_table): Add.
6802         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
6803         (x86_64_register_raw_size, x86_64_register_virtual_type),
6804         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
6805         general x86_64_register_info_table.
6806         (i386_gdbarch_init): gdbarch_register_bytes is now set
6807         dynamicaly during initialization.
6808         * regformats/reg-x86-64.dat: Synced with changes to registers above.
6809         * gdbserver/linux-x86-64-low.c: Ditto.
6810
6811 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
6812
6813         * gdbserver/server.c (main): Call target_signal_to_host_p
6814         and target_signal_to_host on signals received from the remote.
6815         * gdbserver/remote-utils.c (prepare_resume_reply): Call
6816         target_signal_from_host on signals sent to the remote.
6817         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
6818         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
6819
6820 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
6821
6822         * signals/signals.c: Include "server.h" in gdbserver build.
6823         (target_signal_from_name): Don't use STREQ.
6824         (_initialize_signals): Likewise.  Don't include function in
6825         gdbserver build.
6826
6827 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
6828
6829         * signals.c: Moved to...
6830         * signals/signals.c: Here.
6831         * Makefile (signals.o): Update.
6832
6833 2002-03-26  Jeff Law (law@redhat.com)
6834
6835         * somread.c (som_symtab_read): Remove some commented out code and
6836         updated related comments.  Do not set the minimal symbol table to
6837         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
6838         in a dynamic executable.
6839         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
6840         where we are unable to find the minimal symbol for the given
6841         PC value.
6842
6843 2002-03-25  Jeff Law (law@redhat.com)
6844
6845         * linux-proc.c (read_mapping): Scan up to end of line for filename.
6846
6847 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
6848
6849         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
6850
6851 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
6852
6853         * command.h: Update copyright.
6854         (struct cmd_list_element): Replace definition with opaque
6855         declaration.
6856         (enum cmd_types): Document that it will eventually be moved to
6857         cli/cli-decode.h
6858         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
6859         (MALLOCED_REPLACEMENT): Delete macro.
6860         * Makefile.in (cli_decode_h): Add $(command_h).
6861         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
6862         * top.c: Include "cli/cli-decode.h".
6863         * completer.c: Include "cli/cli-decode.h".
6864         * maint.c: Include "cli/cli-decode.h".
6865         * cli/cli-decode.h: Include "command.h".
6866         (enum command_class): Delete.
6867         (enum cmd_types): Comment out.
6868         (enum cmd_auto_boolean): Delete.
6869         (enum var_types): Delete.
6870
6871 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
6872
6873         * cli/cli-decode.c: Include "gdb_assert.h".
6874         (add_set_or_show_cmd): New static function.
6875         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
6876         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
6877         all fields, such as func, from the set command.
6878
6879 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
6880
6881         * MAINTAINERS (sh-elf): Change warning flag to -w.
6882
6883 2002-03-23  Andrew Cagney  <cagney@redhat.com>
6884
6885         * defs.h (error): Add printf format attribute.
6886         * thread-db.c (thread_from_lwp): Fix error format string.
6887         * stack.c (parse_frame_specification): Ditto.
6888         * cli/cli-decode.c (undef_cmd_error): Ditto.
6889         * scm-lang.c (scm_lookup_name): Ditto.
6890         * tracepoint.c (trace_error): Ditto.
6891         * remote-utils.c (usage): Ditto.
6892         * remote.c (compare_sections_command): Ditto.
6893         Fix PR gdb/328.
6894
6895 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
6896
6897         * gdbtypes.c (append_composite_type_field): New function.
6898         (init_composite_type): New function.
6899         * gdbtypes.h (append_composite_type_field): Declare.
6900         (init_composite_type): Ditto.
6901
6902 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
6903
6904         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
6905         function.
6906         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
6907         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
6908         structure returning convention for SYSV ABI case, but not
6909         for GNU/Linux, FreeBSD, or NetBSD.
6910
6911 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
6912
6913         * symtab.h (lookup_block_symbol): Add mangled_name argument
6914         to prototype.
6915
6916         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
6917         with new mangled_name argument.
6918         * linespec.c (decode_line_1): Likewise.
6919         * valops (value_of_this): Likewise.
6920         * symtab.c (lookup_transparent_type): Likewise.
6921         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
6922         (lookup_symbol): If we are given a mangled name, pass it down
6923         to lookup_symbol_aux.
6924         (lookup_block_symbol): If we are given a mangled name to check
6925         against, only return symbols which match it.
6926
6927 2002-03-22  Christopher Faylor  <cgf@redhat.com>
6928
6929         * win32-nat.c (child_create_inferior): Check for proper shell to use
6930         here, in case the user changes it on the fly.
6931         (_initialize_inftarg): Remove shell path considerations.
6932
6933 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
6934
6935         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
6936         for gdbarch_max_register_raw_size and max_register_virtual_size.
6937         Adjust copyright year.
6938
6939 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
6940
6941          * dbxread.c (process_one_symbol): Extend the first N_SLINE
6942          in a function to cover the entire beginning of the function
6943          as well if it does not already.
6944
6945 2002-03-21  Tom Rix  <trix@redhat.com>
6946
6947         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
6948         (rs6000_ptrace64): Renamed from ptrace64.
6949
6950 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
6951
6952         * gdbserver/remote-utils.c (remote_open): Don't call
6953         getprotobyname, we're all using TCP here so just use
6954         IPPROTO_TCP.
6955         * gdbserver/gdbreplay.c (remote_open): Ditto.
6956
6957 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
6958
6959         * regcache.c (_initialize_regcache): No need to call
6960         build_regcache() at this time; it gets called whenever
6961         the gdbarch changes.
6962
6963 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
6964
6965         * sparc-nat.c:  Include sys/param.h where possible.
6966
6967 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
6968
6969         Fix PR gdb/422.
6970         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
6971         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
6972         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
6973         complex types.
6974         * stabsread.c (rs6000_builtin_type): Likewise.
6975         (read_sun_floating_type): Likewise.
6976
6977 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6978
6979         * stabsread.c (read_member_functions): Remove skip code for duplicate
6980         constructor/destructor methods.  Use standard parsing for these
6981         methods and just do not chain them to the list of methods after
6982         parsing.
6983
6984 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
6985
6986         * coffread.c: Remove redundant static declarations.  Replace
6987         occurrences of `PTR' with `void *'.
6988         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
6989         * top.h (quit_cover): Likewise.
6990         * defs.h (catch_errors): Likewise.
6991
6992 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
6993
6994         * defs.h (XMALLOC): Define.
6995         * gdb-events.sh (XMALLOC): Delete macro.
6996         * gdb-events.c, gdb-events.h: Regenerate.
6997         * gdbarch.sh (XMALLOC): Delete macro.
6998         * gdbarch.c: Regenerate.
6999         * serial.c (XMALLOC): Delete macro.
7000         * ui-file.c (XMALLOC): Ditto.
7001         * ser-unix.h (XMALLOC): Ditto.
7002         * sh-tdep.c (XMALLOC): Ditto.
7003         * ui-out.c (XMALLOC): Ditto.
7004         * utils.c (XMALLOC): Ditto.
7005         * i386-tdep.c (XMALLOC): Ditto.
7006         * gdb-events.c (XMALLOC): Ditto.
7007         * d10v-tdep.c (XMALLOC): Ditto.
7008         * cli-out.c (XMALLOC): Ditto.
7009
7010         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7011         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7012         * ui-file.c, ui-out.c: Ditto.
7013
7014 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7015
7016         * command.h (struct cmd_list_element): Add field context.
7017         (set_cmd_context, get_cmd_context): Declare.
7018         * cli/cli-decode.h: Ditto.
7019         * cli/cli-decode.c (get_cmd_context): New function.
7020         (set_cmd_context): New function.
7021         (add_cmd): Initialize context.
7022         Part of fixing PR gdb/145 and PR gdb/146.
7023
7024 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7025
7026         * cli/cli-decode.c (cmd_type): New function.
7027         * command.h (cmd_type): Declare.
7028         * infrun.c (set_schedlock_func): Call function cmd_type.
7029         * kod.c (kod_set_os): Call cmd_type.
7030         * cris-tdep.c (cris_version_update): Use function cmd_type.
7031         (cris_mode_update, cris_abi_update): Ditto.
7032
7033         * command.h: (execute_cmd_post_hook): Declare.
7034         (execute_cmd_pre_hook): Declare.
7035         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7036         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7037         functions. Execute pre/post hook while ensuring that afterwords
7038         hook_in is cleared.
7039         * top.c (execute_command): Use execute_cmd_post_hook, and
7040         execute_cmd_pre_hook to execute pre/post commands.
7041         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7042         hook_stop_stub.
7043         (hook_stop_stub): Call execute_cmd_pre_hook.
7044
7045 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7046
7047         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7048         set'' and this leads to a core dump.  Move xstrdup of
7049         operating_system to after check that it is not NULL.
7050
7051 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7052
7053         * kod.c (kod_set_os): Remove unnecessary check that
7054         ``command->type'' is set_cmd.
7055
7056         * valprint.c (set_input_radix): Use input_radix.
7057         (set_output_radix): Use output_radix.
7058         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7059         isn't reverted.
7060
7061 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7062
7063         * value.h (struct value): Delete field ``substring_addr''.  Change
7064         aligner fields to force_doublest_align, force_longest_align,
7065         force_core_addr_align and force_pointer_aligh.
7066
7067         * value.h (struct value): Fix typo in above change.
7068
7069 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7070
7071         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7072         to fix internal_error from ``maintenance print architecture''.
7073
7074 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7075
7076         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7077         for gcc versions after gcc-2.8.1.
7078
7079 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7080
7081         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7082         for method resolution.  Restore adjustment of ``this'' pointer after
7083         calling value_struct_elt, which was accidentally removed during the
7084         HP merge.
7085
7086 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7087
7088         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7089         value_of_register.
7090         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7091         get_saved_register.
7092         * value.h (value_of_register): Update.
7093
7094 2002-03-14  Richard Henderson  <rth@redhat.com>
7095
7096         * configure.in: Detect declaration for canonicalize_file_name.
7097         * utils.c (canonicalize_file_name): Declare, if needed.
7098         (gdb_realpath): Prefer realpath if available and usable.
7099         * config.in, configure: Rebuild.
7100
7101 2002-03-14  Richard Henderson  <rth@redhat.com>
7102
7103         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7104         a constant array bound.
7105
7106         * MAINTAINERS: Add myself to write-after-approval.
7107
7108 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7109
7110         * symfile.c (syms_from_objfile): Return immediately if no syms.
7111         (symbol_file_add): Return immediately if no syms.
7112         (find_sym_fns): Return immediately if no syms.
7113
7114 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7115
7116         * gdbserver/remote-util.c (remote_open): Print remote-side's
7117         IP address when remote debugging over the network.
7118
7119 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7120
7121         * config/sparc/fbsd.mh: Fix copyright.
7122         * config/sparc/fbsd.mt: Likewise.
7123
7124 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7125
7126         * MAINTAINERS: Fix typo in name of gdb warnings option.
7127         (x86-64): Fix formating so that this can be parsed by awk.
7128
7129 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7130
7131         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7132         * defs.h: Include "gdb/signals.h".
7133         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7134
7135 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7136
7137         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7138         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7139         from x86-64-tdep.h
7140
7141 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7142             Don Howard <dhoward@redhat.com>
7143
7144         * mips-tdep.c (ST0_FR): Define.
7145         (mips2_fp_compat): New function, temporarily disabled.
7146         (mips_read_fp_register_single): New function.
7147         (mips_read_fp_register_double): New function.
7148         (mips_print_register): Use them.
7149         (do_fp_register_row): Likewise.
7150
7151 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7152
7153         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7154         approval''.
7155
7156 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7157
7158         * stabsread.c (read_member_functions): Fix is_stub test for
7159         static member functions, improve comment.
7160
7161 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7162
7163         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7164         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7165         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7166         commands that set boolean values.
7167         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7168         (arm_rdi_resume): Always initialize PC.
7169         (arm_rdi_open): Don't use rslt as a boolean.
7170         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7171         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7172         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7173         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7174
7175 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7176
7177         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7178         * configure: Rebuilt.
7179
7180 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7181
7182         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7183         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7184
7185 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7186
7187         * cli/cli-decode.c (set_cmd_completer): New function.
7188         * command.h (set_cmd_completer): Declare.
7189         * cli/cli-decode.h (set_cmd_completer): Ditto.
7190
7191         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7192         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7193         * win32-nat.c (_initialize_inftarg): Ditto.
7194         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7195         * proc-api.c (_initialize_proc_api): Ditto.
7196         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7197         * source.c (_initialize_source): Ditto.
7198         * exec.c (_initialize_exec): Ditto.
7199         * solib.c (_initialize_solib): Ditto.
7200         * top.c (init_main): Ditto.
7201         * tracepoint.c (_initialize_tracepoint): Ditto.
7202         * symfile.c (_initialize_symfile): Ditto.
7203         * printcmd.c (_initialize_printcmd): Ditto.
7204         * infcmd.c (_initialize_infcmd): Ditto.
7205         * corefile.c (_initialize_core): Ditto.
7206
7207 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7208
7209         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7210
7211 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7212
7213         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7214
7215 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7216
7217         * NEWS: Update headings, 5.2 has branched.
7218
7219 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7220
7221         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7222         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7223         (register_addr, REGISTER_RAW_SIZE): Likewise.
7224         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7225         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7226
7227 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7228
7229         * MAINTAINERS (x86-64): Add myself.
7230         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7231         changed value_ptr -> struct value *
7232
7233 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7234
7235         * configure.host (sparc64-*-freebsd): Add.
7236         * configure.tgt: Likewise.
7237         * config/sparc/fbsd.mh: New file.
7238         * config/sparc/fbsd.mt: Likewise.
7239         * config/sparc/nm-fbsd.h: Likewise.
7240         * config/sparc/tm-fbsd.h: Likewise.
7241
7242 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7243
7244         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7245         regformats/reg-s390x.dat.
7246
7247 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7248
7249         * utils.c: Add FIXME explaining true/false problem.
7250
7251 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7252
7253         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7254
7255 2002-02-28  Michael Chastain  <mec@shout.net>
7256
7257         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7258
7259 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7260
7261         * gdbserver/linux-s390-low.c: New file.
7262         * regformats/reg-s390.dat: New file.
7263         * regformats/reg-s390x.dat: New file.
7264         * gdbserver/configure.srv: Add S/390.
7265         * gdbserver/Makefile.in: Add S/390.
7266         * configure.tgt: Enable gdbserver for S/390.
7267
7268 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7269
7270         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7271         first line of the doc string for "info dos", except at the end of
7272         the sentence, since the short help stops at the first period.
7273
7274 2002-02-28  Jason Merrill  <jason@redhat.com>
7275
7276         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7277
7278 2002-02-27  Fred Fish  <fnf@redhat.com>
7279
7280         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7281         comment (dumy -> dummy).
7282
7283 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7284
7285         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7286
7287 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7288
7289       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7290
7291 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7292
7293         * gdbserver/acconfig.h: New file.
7294         * gdbserver/i387-fp.c: New file.
7295         * gdbserver/i387-fp.h: New file.
7296         * gdbserver/linux-x86-64.c: New file.
7297         * regformats/reg-x86-64.dat: New file.
7298         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7299         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7300         * gdbserver/configure.in: Add support for regsets.
7301         * gdbserver/config.in: Regenerate.
7302         * gdbserver/configure: Regenerate.
7303         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7304         * gdbserver/linux-low.h: New file.
7305         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7306         for regsets.
7307         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7308         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7309         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7310         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7311         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7312         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7313         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7314         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7315         * gdbserver/regcache.c (supply_register): New function.
7316         (supply_register_by_name): New function.
7317         (collect_register): New function.
7318         (collect_register_by_name): New function.
7319
7320 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7321
7322         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7323         (config.status): Add configure.srv dependency.
7324         (server_h): Add config.h dependency.
7325
7326 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7327
7328         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7329         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7330         * gdbserver/configure.srv: Change i386-*-linux* to use
7331         reg-i386-linux.o.
7332
7333 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7334
7335         * x86-64-tdep.c: Re-indent.  Update copyright date.
7336
7337 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7338
7339         From Michal Ludvig <mludvig@suse.cz>:
7340         * x86-64-tdep.c (value.h): Delete.
7341         (gdb_assert.h): Include.
7342         (x86_64_register_convert_to_virtual,
7343         x86_64_register_convert_to_raw ): Add check which lets only
7344         floating-point values to be converted.
7345         (value_push): Delete.
7346         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7347         (i386_gdbarch_init): Number of register_bytes fixed.
7348
7349 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7350
7351         * MAINTAINERS: Add x86-64 target.
7352
7353 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7354
7355         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7356         * osfsolib.c (solib_map_sections): Ditto.
7357         * irix5-nat.c (solib_map_sections): Ditto.
7358         * corelow.c (gdb_check_format): Ditto.
7359         * symfile.c (symfile_bfd_open): Ditto.
7360         * solib.c (solib_map_sections): Ditto.
7361         Fix PR gdb/354.
7362
7363 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7364
7365         * remote.c (_initialize_remote): By default, disable ``e'' and
7366         ``E'' step out-of-range packets.
7367
7368 2002-02-26  Andreas Schwab  <schwab@suse.de>
7369
7370         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7371         m68k_linux_frame_saved_pc.
7372         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7373         in_sigtramp.
7374         (SIGCONTEXT_PC_OFFSET): Remove.
7375         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7376         m68k_linux_sigtramp_saved_pc): New functions.
7377         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7378         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7379         (UCONTEXT_PC_OFFSET): Define.
7380         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7381         non-RT and RT signal trampolines.
7382
7383 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7384
7385         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7386         (TARGET_NBPG, STACK_END_ADDR): Delete
7387         (VARIABLES_INSIDE_BLOCK): Delete.
7388
7389 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7390
7391         * utils.c (perror_with_name): Make string parameter constant.
7392         (print_sys_errmsg): Ditto.
7393         (query): Ditto.
7394         * defs.h (perror_with_name): Update.
7395         (print_sys_errmsg): Update.
7396         (query): Update.
7397
7398 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7399
7400         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7401         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7402
7403 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7404
7405         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7406         if it already matches the current architecture from the exec file.
7407         Include arch-utils.h for gdbarch_info_init prototype.
7408         * Makefile.in (rs6000-nat.o): Update dependencies.
7409
7410 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7411
7412         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7413          list of exported variables.
7414
7415 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7416
7417         * gdbserver/configure.srv: New file.
7418         * gdbserver/configure.in: Use configure.srv instead
7419         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7420         from it.
7421         * gdbserver/configure: Regenerated.
7422         * gdbserver/terminal.h: New file.
7423         * gdbserver/Makefile.in: Update for configure changes.  Remove
7424         more unneeded include paths.
7425
7426 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7427
7428         From wiz at danbala:
7429         * config/sparc/tm-sp64.h: Fix grammar and typos.
7430         Fix PR gdb/287.
7431
7432 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7433
7434         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7435         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7436         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7437         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7438         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7439         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7440         * s390-tdep.c: Ditto.
7441         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7442         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7443         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7444         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7445         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7446         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7447         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7448         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7449         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7450         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7451         Fix PR gdb/378.
7452
7453 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7454
7455         * lin-thread.c: Delete file.
7456         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
7457         to gdb_proc_service.h.
7458         * configure: Re-generate.
7459
7460         * ocd.c (ocd_open): Do not try to open the "ocd" device.
7461         * serial.c (serial_open): Delete check for "ocd".
7462         Fix PR gdb/349.
7463
7464         * Makefile.in (linux-thread.o): Delete target.
7465         * linux-thread.c: Delete file.
7466
7467         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
7468         renamed SH files to be consistent.
7469
7470         * symtab.c (sort_search_symbols): Use xfree.
7471
7472 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7473
7474         * arm-linux-tdep.c (arm_linux_init_abi): Register
7475         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
7476         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
7477         definition with undef, since we don't want the sysvr4 definition.
7478         (SKIP_TRAMPOLINE_CODE): Likewise.
7479
7480 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7481
7482         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
7483
7484         * configure.in: (AC_CHECK_FUNCS) Added test for
7485         canonicalize_file_name Regenerated.
7486         * config.in, configure: Regenerated.
7487         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
7488         defined use canonicalize_file_name.
7489
7490 2002-02-23  Michael Chastain  <mec@shout.net>
7491
7492         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
7493
7494 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7495
7496         * README: Remove references to cygnus.com.
7497         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
7498         dot com'' form.  Remove references to cygnus.com and sourceware.
7499
7500 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7501
7502         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
7503         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
7504         1003.1-2001 no longer allows "head -1".
7505         * gdb/Makefile.in (version.c): Likewise.
7506         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
7507         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
7508         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
7509
7510 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7511
7512         * cli/cli-decode.c (cmd_cfunc_eq): New function.
7513         * command.h (cmd_cfunc_eq): Declare.
7514         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
7515
7516         * cli/cli-cmds.h (is_complete_command): Change parameter to a
7517         ``struct cmd_list_element *''.
7518         * cli/cli-cmds.c (is_complete_command): Update.  Use
7519         cmd_cfunc_eq.
7520         * top.c (execute_command): Pass the command to
7521         is_complete_command.
7522         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
7523
7524 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7525
7526         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
7527         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
7528         architecture defines.
7529         * s390-tdep.c (s390_gdbarch_init): Likewise.
7530
7531 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7532
7533         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
7534         (arm_linux_push_arguments): Likewise.
7535         (arm_linux_init_abi): Register them.  Also register linux-specific
7536         call_dummy_words.
7537         (find_minsym_and_objfile): Use strcmp, not STREQ.
7538         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
7539         (arm_linux_call_dummy_words): Delete declaration.
7540         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
7541         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
7542         declarations.
7543         (LOWEST_PC): Delete.
7544
7545 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7546
7547         * maint.c (print_section_info): Do not prepend `0x' to filepos
7548         output, it will be handled by local_hex_string_custom.
7549
7550 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7551
7552         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
7553         (store_newfpe_double, store_newfpe_extended, store_fpregister)
7554         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
7555
7556 2002-02-22  Jim Blandy  <jimb@redhat.com>
7557
7558         Indicate that the bcache functions don't change the strings
7559         they're passed.
7560         * bcache.h (bcache, hash): Add `const' keywords to declarations.
7561         * bcache.c (bcache, hash): Add `const' keywords to definitions.
7562
7563 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
7564
7565         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
7566
7567 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7568
7569         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
7570         find the complete path to a loaded DLL.
7571
7572 2002-02-21  Fred Fish  <fnf@redhat.com>
7573
7574         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
7575         that marks the end of the range of a function, enter a line number
7576         entry that has a line number of zero and a PC offset that matches
7577         the end of the function.  This starts a range of PC's for which no
7578         line number information is known.
7579         * symtab.c (find_pc_sect_line): If our best fit is in a range of
7580         PC's for which no line number info is found (line number is zero)
7581         then we didn't find any valid line information.
7582         * symtab.h: Document use of zero line number entry.
7583
7584 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
7585
7586         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
7587         (have_ptrace_getvrregs): Define for run time checks.
7588         (gdb_vrregset_t): New type for Altivec register handling.
7589         (fetch_register, store_register): Fetch/store altivec register
7590         when needed.
7591         (fetch_altivec_register, store_altivec_register): New functions.
7592         (supply_vrregset, fill_vrregset): New functions.
7593         (fetch_altivec_registers, store_altivec_registers): New functions.
7594         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
7595         registers as well.
7596
7597 2002-02-21  Jiri Smid  <smid@suse.cz>
7598
7599         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
7600
7601 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7602
7603         * Makefile.in (armnbsd-nat.o): Update dependencies.
7604         * armnbsd-nat.c (supply_gregset): New function.  Common code to
7605         supply the integer register set.
7606         (supply_fparegset): New function.  Similar for FPA registers.
7607         (fetch_regs, fetch_fp_regs): Use them.
7608         (fetch_core_registers): Likewise.
7609         (fetch_elfcore_registers): New function.
7610         (arm_netbsd_elfcore_fns): New core-file type specification.
7611         (_initialize_arm_netbsd_nat): Register it.
7612
7613 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7614
7615         * armnbsd-nat.c: Include gdbcore.h.
7616         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
7617         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
7618         'void' to declaration, to shut up ARI.
7619         (fetch_core_registers): Make static.  Rewrite using supply_register.
7620         (arm_netbsd_core_fns): New core-file type specification.
7621         (_initialize_arm_netbsd_nat): New function.
7622
7623 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7624
7625         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
7626         value.
7627
7628 2002-02-20  Christopher Faylor  <cgf@redhat.com>
7629
7630         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
7631         fails.
7632
7633 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7634
7635         * jv-exp.y (parse_number): Change type of implicit longs
7636         to builtin_type_uint64.
7637
7638 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7639
7640         * gdbserver/linux-low.c (mywait): Change argument to waitpid
7641         to be an integer instead of a `union wait'.
7642
7643 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7644
7645         * mips-linux-nat.c: Call the operating system GNU/Linux.
7646         * mips-linux-tdep.c: Likewise.
7647         * mips-tdep.c: Likewise.
7648
7649 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7650
7651         Fix PR gdb/265.
7652         * jv-exp.y (parse_number): Handle 64-bit integers.
7653
7654 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7655
7656         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
7657         AC_STDC_HEADERS to AC_HEADER_STDC.
7658         * gdbserver/configure: Regenerated.
7659
7660 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
7661
7662         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
7663         is defined.
7664         * sparc-tdep.c (get_longjmp_target): Likewise.
7665
7666 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
7667
7668         * News: Add news about ARM and Multi-arch.  Mention the new target
7669         arm*-*-netbsd*.
7670
7671 2002-02-19  Jim Blandy  <jimb@redhat.com>
7672
7673         * stabsread.c (error_type_complaint): Improve error message.
7674
7675 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
7676
7677         * gdbserver/README: Update documentation.
7678         * gdbserver/configure.in: Update configury to match documentation.
7679         * gdbserver/Makefile.in: Likewise.
7680         * gdbserver/configure: Regenerated.
7681         * gdbserver/aclocal.m4: New file, generated by aclocal.
7682         * gdbserver/config.in: New file, generated by autoheader.
7683
7684 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7685
7686         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
7687         armnbsd-nat.c.
7688
7689 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7690
7691         * arm-tdep.h (enum arm_float_model): New enum.
7692         (struct gdbarch_tdep): Add fp_model.
7693         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
7694         up floating-point conversions until we know the floating-point model
7695         in use by the inferior.  Don't complain about being unable to
7696         determine the ABI of the inferior when we don't have one.
7697         (arm_extract_return_value): Support different floating-point models.
7698         (arm_store_return_value): Likewise.
7699         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
7700         ARM_FLOAT_SOFT.
7701         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
7702
7703 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7704
7705         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
7706         of ``current_gdbarch''.
7707
7708 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7709
7710         * armnbsd-nat.c : ANSIfy all function declarations.
7711         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
7712         (fetch_inferior_registers): Re-implement in terms of above.
7713         (store_register, store_regs, store_fp_register, store_fp_regs): New.
7714         (store_inferior_registers): Re-implement in terms of above.
7715
7716 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7717
7718         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
7719         kernel.
7720         * arm-linux-tdep.c: Likewise.
7721         * config/arm/tm-linux.h: Likewise.
7722
7723 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7724
7725         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
7726         * config/arm/nbsd.mt (TM_FILE): Delete.
7727         * config/arm/tm-nbsd.h: Delete.
7728
7729 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7730
7731         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
7732         Initialize CALL_DUMMY_LENGTH.
7733
7734 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7735
7736         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
7737         function.
7738         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
7739         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
7740         defines one thing and that is incorrect for this port.
7741         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
7742
7743 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7744
7745         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
7746
7747 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7748
7749         * win32-nat.c (display_selector): New function. Displays information
7750         about the information returned by GetThreadSelectorEntry API function.
7751         (display_selectors): New function. Displays the infomation of
7752         the selector given as argument, or of CS, DS ans FS selectors
7753         if no argument is given.
7754         ( _initialize_inftarg): Add "w32" as info prefix command.
7755         Add "info w32 selector" as command calling display_selectors.
7756
7757 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
7758
7759         * i386-tdep.c (get_longjmp_target): Fix compilation failure
7760         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
7761         if not defined.
7762
7763 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7764
7765         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
7766
7767 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7768
7769         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
7770         (arm_fix_call_dummy): Call it.
7771         (arm_call_dummy_breakpoint_offset): Delete.
7772         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
7773         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
7774
7775 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
7776
7777         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
7778         Default to func_frame_chain_valid.
7779         * gdbarch.h, gdbarch.c: Re-generate.
7780         * frame.h (FRAME_CHAIN_VALID): Delete definition.
7781
7782 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
7783
7784         * ppc-linux-nat.c: Update copyright.
7785         (fetch_register, store_register): Add tid parameter, don't compute
7786         tid here.
7787         (fetch_ppc_registers, store_ppc_registers): Add tid
7788         parameter. Pass it along to callees.
7789         (fetch_inferior_registers, store_inferior_registers): Compute tid
7790         here, and pass it to calleed functions.
7791         (fill_gregset, supply_fpregset): Clean up formatting.
7792
7793 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7794
7795         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
7796         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
7797
7798 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7799
7800         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
7801         * gdbarch.c gdbarch.h: Regenerate.
7802         * breakpoint.c (create_longjmp_breakpoint): Always compile this
7803         function.
7804         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
7805         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
7806         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
7807
7808         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
7809         * arm-tdep.c (arm_get_longjmp_target): New function.
7810         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
7811         this to a positive value register arm_get_longjmp_target as the
7812         longjmp handler.
7813         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
7814         (arm_linux_init_abi): Set up longjmp description in tdep.
7815         * armnbsd-nat.c (get_longjmp_target): Delete.
7816         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
7817         description in tdep.
7818         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
7819         (get_longjmp_target): Delete declaration.
7820         (GET_LONGJMP_TARGET): Delete.
7821         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
7822         (GET_LONGJMP_TARGET): Delete.
7823
7824 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
7825
7826         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
7827         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
7828         of ``current_gdbarch''.
7829
7830 2002-02-17  Tom Tromey  <tromey@redhat.com>
7831
7832         * cli/cli-cmds.c (compare_strings): New function.
7833         (complete_command): Only print each unique item once.
7834         * completer.h (complete_line): Declare.
7835         * completer.c (complete_line): New function.
7836         (line_completion_function): Use it.
7837
7838 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
7839
7840         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
7841         * gdbarch.h, gdbarch.c: Re-generate.
7842
7843 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
7844
7845         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
7846
7847 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
7848
7849         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
7850         * valops.c (value_arg_coerce): Don't take the address of a reference
7851         to convert an argument to a reference.
7852
7853 2002-02-15  Christopher Faylor  <cgf@redhat.com>
7854
7855         * win32-nat.c (get_image_name): New function.
7856         (handle_load_dll): Use get_image_name function.
7857         (get_child_debug_event): Avoid registering debug events until possibly
7858         execed process is started.
7859         (child_create_inferior): Allow invocation via shell so that command
7860         line redirection, etc.  works ok.
7861         (_initialize_inftarg): Add new command: "set shell" to control whether
7862         a shell is used to start a process.
7863
7864 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
7865
7866         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
7867         instead of find_register_by_number.
7868         (cannot_store_register): Likewise.
7869
7870 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
7871
7872         * dwarf2read.c: Replace fprintf (stderr, ...) by
7873         fprintf_unfiltered (gdb_stderr, ...).
7874
7875 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
7876
7877         * gdbserver/gdbserver.1: Document --attach.
7878
7879 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
7880
7881         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
7882         descriptions.
7883         * arm-tdep.c (arm_default_arm_le_breakpoint)
7884         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
7885         (arm_default_thumb_be_breakpoint): New.  Initialize them from
7886         traditional breakpoint defines.
7887         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
7888         (arm_gdbarch_init): Initialize new breakpoint variables.
7889         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
7890         (arm_linux_init_abi): Initialize linux-specific breakpoint.
7891         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
7892         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
7893         code out to ...
7894         (arm_netbsd_init_abi_common): ... here; new function.
7895         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
7896         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
7897         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
7898         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
7899
7900 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
7901
7902         * arm-tdep.h (enum arm_abi): New enum.
7903         (struct gdbarch_tdep): New structure.
7904         (LOWEST_PC): Provide a default.
7905         (arm_gdbarch_register_os_abi): Declare new function.
7906         * arm-tdep.c (arm_abi_names): New array.
7907         (process_note_abi_tag_sections): New function.
7908         (get_elfosabi): New function.
7909         (arm_gdbarch_register_os_abi): New function.
7910         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
7911         support for that ABI has been built in, then call the appropriate
7912         configuration routine.  Use gdbarch_num_regs() to get the number
7913         of registers.
7914         (arm_dump_tdep): New function.
7915         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
7916         place-holder functions.
7917         (_initialize_arm_tdep): Register them.
7918         * config/arm/tm-arm.h (LOWEST_PC): Delete.
7919
7920         * armnbsd-tdep.c: New file.
7921         * Makefile.in (armnbsd-tdep.o): Add dependencies.
7922         * config/arm/nbsd.mt (TDEPFILES): Add it.
7923         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
7924
7925         * armnbsd-nat.c: Include regcache.h.
7926         * Makefile.in (armnbsd-nat.o): Update dependency list.
7927
7928         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
7929
7930 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7931
7932         * gdbserver/Makefile.in: Fix typos in target rules.
7933
7934 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7935
7936         Fix part of PR gdb/267.
7937         * linespec.c (find_methods): Handle constructors specially for now.
7938
7939 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
7940
7941         * arm-tdep.c (arm_push_arguments): Eliminate special float type
7942         handling.
7943         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
7944         standard_coerce_float_to_double().
7945
7946 2002-02-14  Christopher Faylor  <cgf@redhat.com>
7947
7948         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
7949         GDBINIT_FILENAME.
7950
7951 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
7952
7953         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
7954         find_variant_by_name, because it confuses the multiarch
7955         framework. Return NULL if there isn't an architecture with the
7956         user supplied name, instead of forcing a different one without
7957         recording the change with the multiarch machinery.
7958         (find_variant_by_name): Delete.
7959
7960 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7961
7962         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
7963         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
7964
7965 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
7966
7967         * stack.c (print_frame_info_base): When calling
7968         print_frame_info_listing_hook, set current_source_symtab.
7969
7970 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7971
7972         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
7973         and remove unused $(INCLUDE_DIR).
7974         Add regcache.c to OBS.
7975         Add generated register protocol files to clean target.
7976         Update dependencies for new objects, obsolete old target code.
7977
7978         * gdbserver/linux-low.c: Remove all platform-specific code to
7979         new files.  Remove various dead code.  Update to use regcache
7980         functionality.
7981         * gdbserver/remote-utils.c (fromhex): Add return statement
7982         to quiet warning.
7983         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
7984         constant.
7985         (input_interrupt): Add integer parameter to match prototype
7986         of a signal handler.
7987         (outreg): Use register_data ().
7988         (prepare_resume_reply): Use gdbserver_expedite_regs.
7989         * gdbserver/server.c (main): Dynamically allocate own_buf because
7990         PBUFSIZ is no longer constant.  Use registers_to_string () and
7991         registers_from_string ().
7992         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
7993         for error (), fatal (), and warning ().  Update definition of
7994         PBUFSIZ to use regcache functionality.  Add include guard.
7995         * gdbserver/utils.c (fatal): Add missing ``const''.
7996         (warning): New function.
7997
7998         * regformats/regdat.sh: Include "regcache.h" in generated files.
7999         Provide init_registers () function.
8000         * regformats/regdef.h: Add prototype for set_register_cache ().
8001         Add include guard.
8002
8003         * gdbserver/linux-arm-low.c: New file.
8004         * gdbserver/linux-i386-low.c: New file.
8005         * gdbserver/linux-ia64-low.c: New file.
8006         * gdbserver/linux-m68k-low.c: New file.
8007         * gdbserver/linux-mips-low.c: New file.
8008         * gdbserver/linux-ppc-low.c: New file.
8009         * gdbserver/linux-sh-low.c: New file.
8010
8011         * gdbserver/regcache.c: New file.
8012         * gdbserver/regcache.h: New file.
8013
8014         * gdbserver/low-linux.c: Removed obsolete file.
8015
8016 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8017
8018         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8019         * config/i386/linux.mt: Likewise.
8020         * config/ia64/linux.mt: Likewise.
8021         * config/m68k/linux.mh: Likewise.
8022         * config/powerpc/linux.mh: Likewise.
8023         * config/mips/linux.mt: Likewise.
8024
8025         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8026
8027         * config/i386/i386lynx.mh: Mark gdbserver variables
8028         as (currently) obsolete for this target.
8029         * config/i386/nbsd.mt: Likewise.
8030         * config/i386/nbsdelf.mt: Likewise.
8031         * config/m32r/m32r.mt: Likewise.
8032         * config/m68k/m68klynx.mh: Likewise.
8033         * config/m68k/nbsd.mt: Likewise.
8034         * config/m68k/sun3os4.mh: Likewise.
8035         * config/mips/vr5000.mt: Likewise.
8036         * config/ns32k/nbsd.mt: Likewise.
8037         * config/pa/hppabsd.mh: Likewise.
8038         * config/pa/hppaosf.mh: Likewise.
8039         * config/powerpc/nbsd.mt: Likewise.
8040         * config/rs6000/rs6000lynx.mh: Likewise.
8041         * config/s390/s390.mt: Likewise.
8042         * config/s390/s390x.mt: Likewise.
8043         * config/sparc/sparclynx.mh: Likewise.
8044         * config/sparc/sun4os4.mh: Likewise.
8045         * config/i386/x86-64linux.mt: Likewise.
8046         * config/sparc/linux.mh: Likewise.
8047
8048 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8049
8050         * configure.tgt: Configure gdbserver only for known working
8051         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8052         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8053         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8054         * configure: Regenerated.
8055
8056 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8057
8058         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8059
8060         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8061         (default_gcore_mach): Just return 0, work around a problem in bfd.
8062         (default_gcore_target): OK to return NULL if exec_bfd is null.
8063         (make_mem_sec): Use a cast, avoid a warning.
8064
8065         * procfs.c (find_memory_regions_callback): Use a cast instead of
8066         calling host_pointer_to_address (which complains if
8067         sizeof (host pointer) != sizeof (target pointer)).
8068         (procfs_make_note_section): Avoid overflow in psargs string.
8069
8070         * procfs.c (procfs_make_note_section): Make the default
8071         implementation return an error.
8072
8073 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8074
8075         * procfs.c (procfs_make_note_section): Provide a default definition
8076         (for alpha-dec-osf4.0f). Fix typos.
8077
8078 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8079
8080         * linux-proc.c: Add include of regcache.h.
8081         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8082
8083 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8084
8085         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8086         * memattr.c (create_mem_region): Disallow useless empty region.
8087         Regions are half-open intervals, so allow [A..B) [B..C) as
8088         non-overlapping.
8089
8090 2002-02-13  Michael Chastain <mec@shout.net>
8091
8092         * defs.h: Kill CONST_PTR.
8093         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8094         * c-lang.c (c_builtin_types): Likewise.
8095         * ch-lang.c (ch_builtin_types): Likewise.
8096         * f-lang.c (f_builtin_types): Likewise.
8097         * language.c (unknown_builtin_types): Likewise.
8098         * m2-lang.c (m2_builtin_types): Likewise.
8099         * p-lang.c (pascal_builtin_types): Likewise.
8100         * scm-lang.c (c_builtin_types): Likewise.
8101
8102 2002-02-13  Keith Seitz  <keiths@redhat.com>
8103
8104         * arm-tdep.h (arm_get_next_pc): Add declaration.
8105
8106 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8107
8108         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8109         with other related struct-returning functions.
8110         (arm_extract_struct_value_address): New function.
8111         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8112         initialize float_format, double_format and long_double_format as
8113         appropriate to the endianness of the target.
8114         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8115         (arm_use_struct_convention): Delete declaration.
8116         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8117
8118 2002-02-13  Keith Seitz  <keiths@redhat.com>
8119
8120         * defs.h (core_addr_to_string_nz): New function.
8121
8122 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8123
8124         Apply missing bits of 2002-01-15 patch.
8125         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8126         (fill_fpregset): Use i387_fill_fsave.
8127
8128 2002-02-12  Keith Seitz  <keiths@redhat.com>
8129
8130         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8131         (core_addr_to_string_nz): New function.
8132
8133 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8134
8135         * arm-linux-nat.c: Really include arm-tdep.h.
8136         * config/arm/tm-linux.h (struct type, struct value): Declare.
8137
8138 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8139
8140         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8141         (gcore section): Ifdef for Solaris and Unixware only.
8142         (procfs_do_thread_registers): Unixware needs one lwpstatus
8143         per thread (not one prstatus or pstatus).
8144         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8145         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8146         once before iterating over threads.
8147
8148 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8149
8150         * arm-tdep.h: New file.
8151         * arm-tdep.c: Include arm-tdep.h.
8152         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8153         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8154         (arm_print_float_info, arm_register_type, convert_to_extended)
8155         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8156         (arm_extract_return_value, arm_register_name): Make static.
8157         (arm_software_single_step): Similarly.  Fix types in declaration.
8158         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8159         (arm_store_return_value, arm_store_struct_return): New functions.
8160         (arm_gdbarch_init): Register the above functions.  Also register
8161         call_dummy_start_offset, sizeof_call_dummy_words,
8162         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8163         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8164         max_register_virtual_size, register_size.  Set up
8165         prologue_cache.saved_regs here, rather than ...
8166         (_initialize_arm_tdep): ... here.
8167         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8168         declarations.
8169         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8170         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8171         (arm_print_float_info, arm_register_type, convert_to_extended)
8172         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8173         (arm_extract_return_value, arm_register_name): Delete declarations.
8174         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8175         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8176         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8177         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8178         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8179         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8180         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8181         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8182         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8183         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8184         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8185         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8186         interface.
8187         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8188         * remote-rdi.c remote-rdp.c: Likewise.
8189         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8190         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8191         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8192         definition.
8193
8194         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8195         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8196         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8197         from non-ARM_ prefixed definitions.
8198         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8199         all uses of above.
8200         * remote-rdi.c remote-rdp.c: Likewise.
8201         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8202
8203 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8204
8205         * arm-tdep.c (arm_frameless_function_invocation)
8206         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8207         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8208         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8209         (arm_pop_frame, arm_get_next_pc): Make static.
8210         (arm_gdbarch_init): Register above in gdbarch structure.
8211         (arm_read_fp): Renamed from arm_target_read_fp.
8212         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8213         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8214         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8215         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8216         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8217         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8218         (arm_pc_is_thumb_dummy): Delete declarations.
8219         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8220         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8221         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8222         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8223
8224 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8225
8226         * symtab.c (compare_search_syms): New function.
8227         (sort_search_symbols): New function.
8228         (search_symbols): Sort symbols after searching rather than
8229         before.
8230
8231 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8232
8233         * NEWS: Linux -> GNU/Linux.
8234
8235 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8236
8237         * gdbarch.sh: For for level one methods, disallow a definition
8238         when partially multi-arched.  Add comments explaining rationale.
8239         * gdbarch.h: Re-generate.
8240
8241 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8242
8243         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8244         multi-arch partial.
8245
8246 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8247
8248         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8249         field.  Use diff -u.
8250         * gdbarch.c: Re-generate.
8251
8252 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8253
8254         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8255         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8256         partial.
8257
8258 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8259
8260         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8261         multi-arch partial.
8262         (PUSH_ARGUMENTS): Switch to using predefault.
8263         * gdbarch.c: Regenerate.
8264
8265 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8266
8267         * valops.c (PUSH_ARGUMENTS): Delete definition.
8268         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8269         partial.  Default to default_push_arguments.
8270         * gdbarch.h, gdbarch.c: Regenerate.
8271
8272 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8273
8274         * defs.h (throw_exception): Rename return_to_top_level.  Update
8275         comments.
8276         * utils.c (error_stream, internal_verror, quit): Ditto.
8277         * top.c (throw_exception, catcher): Ditto.
8278         * sparclet-rom.c (sparclet_load): Ditto.
8279         * remote.c (interrupt_query, minitelnet): Ditto.
8280         * remote-sds.c (interrupt_query): Ditto.
8281         * remote-mips.c (mips_error, mips_kill): Ditto.
8282         * ocd.c (interrupt_query): Ditto.
8283         * monitor.c (monitor_interrupt_query): Ditto.
8284         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8285         * target.h: Update comment.
8286
8287         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8288
8289 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8290
8291         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8292         default_double_format.
8293         * gdbarch.h, gdbarch.c: Re-generate.
8294         * findvar.c (floatformat_unknown): Delete variable definition.
8295         * doublest.h (floatformat_unknown): Delete variable declaration.
8296
8297 2002-02-09  Jim Blandy  <jimb@redhat.com>
8298
8299         * stabsread.c (read_type): Add code to parse Sun's syntax for
8300         prototyped function types.
8301
8302 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8303
8304         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8305         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8306
8307 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8308
8309         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8310         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8311         now _initialize_xcoffsolib gets called again and overrides the
8312         commands from solib.c in a native configuration.
8313
8314 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8315
8316         * doublest.c (store_typed_floating): Don't try to return a value.
8317         Fixes PR gdb/290.
8318
8319 2002-02-08  Jim Blandy  <jimb@redhat.com>
8320
8321         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8322         is prototyped and has no arguments, print its argument list as
8323         `(void)'.
8324
8325 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8326
8327         * MAINTAINERS (write-after-approval): Add myself.
8328         (paper-trail): I've escaped!
8329
8330 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8331
8332         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8333         changes.
8334         (_initialize_check_for_gdb_ini): Ditto.
8335
8336 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8337
8338         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8339         xaprintf -> xasprintf.
8340
8341 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8342
8343         * win32-nat.c: Remove use of printf and sprintf functions.
8344
8345 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8346
8347         * arm-tdep.c (arm_frame_chain_valid): Make static.
8348         (arm_push_arguments): Likewise.
8349         (arm_gdbarch_init): New function.
8350         (_initialize_arm_tdep): Call it.
8351         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8352         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8353         (FRAME_CHAIN_VALID): Delete.
8354         (arm_frame_chain_valid): Delete declaration.
8355         (PUSH_ARGUMENTS): Delete.
8356         (arm_push_arguments): Delete declaration.
8357         (CALL_DUMMY_P): Delete.
8358
8359 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8360             Corinna Vinschen  <vinschen@redhat.com>
8361
8362         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8363         on builtin float types.
8364
8365 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8366
8367         * utils.c: Include <curses.h> before "bfd.h".
8368         * tui/tui-hooks.c: Likewise.
8369         * tui/tui.c: Likewise.
8370         * tui/tuiCommand.c: Likewise.
8371         * tui/tuiData.c: Likewise.
8372         * tui/tuiDataWin.c: Likewise.
8373         * tui/tuiDisassem.c: Likewise.
8374         * tui/tuiGeneralWin.c: Likewise.
8375         * tui/tuiIO.c: Likewise.
8376         * tui/tuiLayout.c: Likewise.
8377         * tui/tuiRegs.c: Likewise.
8378         * tui/tuiSource.c: Likewise.
8379         * tui/tuiSourceWin.c: Likewise.
8380         * tui/tuiStack.c: Likewise.
8381         * tui/tuiWin.c: Likewise.
8382
8383 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8384
8385         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8386         to include space for pseudoregs as well. Update loops accordingly.
8387         (sh_fp_frame_init_saved_regs): Ditto.
8388         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8389
8390 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8391
8392         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8393         Add Richard Earnshaw to Arm maintainers.
8394
8395 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8396
8397         * defs.h (warning_begin): Delete declaration.
8398
8399         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8400         Delete macro.
8401
8402 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8403
8404         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8405         Logic bug, remove misplaced else.
8406
8407 2002-02-07  Klee Dienes  <klee@apple.com>
8408
8409         * fork-inferior.c (fork_inferior): Add '!' to the list of
8410         characters that need to be quoted when building a string for the
8411         shell.  Quote '!' specifically with a backslash, since CSH chokes
8412         when trying to evaluate "str!str".
8413
8414 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8415
8416         * rdi-share/host.h: Only provide a typedef for bool if it is not
8417         defined.
8418
8419 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8420
8421         * breakpoint.h (enum bptype): Add new overlay event bp type.
8422         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8423
8424         * breakpoint.c (create_internal_breakpoint): New function.
8425         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8426         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8427         (create_thread_event_breakpoint): Ditto.
8428         (create_solib_event_breakpoint): Ditto.
8429         (create_overlay_event_breakpoint): New function.
8430         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8431         (update_breakpoints_after_exec): Delete and re-initialize
8432         overlay event breakpoints after an exec.  Add FIXME comment
8433         about longjmp breakpoint.
8434         (print_it_typical): Ignore overlay event breakpoints.
8435         (print_one_breakpoint): Ditto.
8436         (mention): Ditto.
8437         (bpstat_what): Do not stop for overlay event breakpoints.
8438         (delete_breakpoint): Don't delete overlay event breakpoints.
8439         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8440         (breakpoint_re_set): Re-create overlay event breakpoint.
8441
8442         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8443         (overlay_manual_command): Disable overlay breakpoints.
8444         (overlay_off_command): Disable overlay breakpoints.
8445
8446 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8447
8448         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8449         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8450         to here from config/tm-arm.h.
8451         (coff_sym_is_thumb): Make static.
8452         (arm_elf_make_msymbol_special): New function.
8453         (arm_coff_make_msymbol_special): New function.
8454         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
8455         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
8456         (coff_sym_is_thumb): Delete declaration.
8457         (arm_elf_make_msymbol_special): Declare.
8458         (arm_coff_make_msymbol_special): Declare.
8459         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
8460         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
8461
8462 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8463
8464         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
8465
8466 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8467
8468         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
8469         * gdbarch.c gdbarch.h: Regenerate.
8470         * arch-utils.c (default_print_float_info): New function.
8471         * arch-utils.h (default_print_float_info): Prototype it.
8472         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
8473         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
8474         (PRINT_FLOAT_INFO): Document it.
8475
8476         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
8477         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
8478         (PRINT_FLOAT_INFO): Define.
8479
8480 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8481
8482         * win32-nat.c (_initialize_check_for_gdb_ini):
8483         Add typecast to sprintf argument to suppress a warning.
8484
8485 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
8486
8487         * win32-nat.c (last_sig): Changed type of variable to target_signal,
8488         to allow easier handling of pass state.
8489         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
8490         that gives exception name and address.
8491         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
8492         and set last_sig value to ourstatus->value.sig. Some missing
8493         exceptions added.
8494         (child_continue): Correctly report continue_status.
8495         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
8496         TARGET_SIGNAL_0 (new default value).
8497         (child_resume): consider sig argument passed to decide if
8498         the exception should be passed to debuggee or not.
8499
8500 2002-02-05  Michael Snyder  <msnyder@redhat.com>
8501
8502         * regcache.c (fetch_register): Call target_fetch_register
8503         only if we don't call FETCH_PSEUDO_REGISTER.
8504         (store_register): Call target_store_register only if we
8505         don't call STORE_PSEUDO_REGISTER.
8506
8507 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
8508
8509         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
8510         ELF_MAKE_MSYMBOL_SPECIAL.
8511         * gdbarch.c, gdbarch.h: Regenerate.
8512         * arch-utils.c (default_make_msymbol_special): New function.
8513         * arch-utils.h (default_make_msymbol_special): Export.
8514         * elfread.c (elf_symtab_read): Compile use of
8515         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
8516         multiarched.
8517         * coffread.c (coff_symtab_read): Ditto, for
8518         COFF_MAKE_MSYMBOL_SPECIAL.
8519
8520 2002-02-05  Jim Blandy  <jimb@redhat.com>
8521
8522         * solib-svr4.c (svr4_truncate_ptr): New function.
8523         (svr4_relocate_section_addresses): Do the address arithmetic with
8524         the appropriate truncation for target addresses, even when
8525         CORE_ADDR is larger than a target address.
8526
8527 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8528
8529         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
8530         to (int *).
8531
8532 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8533
8534         * gdbserver/linux-low.c (kill_inferior): Remove commented out
8535         code.
8536
8537 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8538
8539         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
8540
8541 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8542
8543         * gdbserver/linux-low.c: Remove unused include files.
8544
8545 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8546
8547         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
8548         (read_inferior_memory): Use it.
8549         (write_inferior_memory): Likewise.
8550
8551 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8552
8553         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
8554         grubbing through sys_errlist.
8555
8556 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8557
8558         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
8559
8560 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8561         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
8562
8563 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
8564
8565         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
8566         (do_sfunc, set_cmd_sfunc): New functions.
8567
8568         * command.h (struct cmd_list_element): Add field func.
8569         * cli/cli-decode.h (struct cmd_list_element): Ditto.
8570         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
8571         * cli/cli-decode.h: Ditto.
8572
8573         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
8574         (help_all, help_cmd_list): Ditto.
8575         (find_cmd, complete_on_cmdlist): Ditto.
8576         * top.c (execute_command): Ditto.
8577
8578         * cli/cli-setshow.c (do_setshow_command): Call func instead of
8579         function.sfunc.
8580
8581         * infcmd.c (notice_args_read): Fix function signature.
8582
8583         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
8584         * cli/cli-decode.c (add_set_cmd): Ditto.
8585         * utils.c (initialize_utils): Ditto.
8586         * maint.c (_initialize_maint_cmds): Ditto.
8587         * infrun.c (_initialize_infrun): Ditto.
8588         * demangle.c (_initialize_demangler): Ditto.
8589         * remote.c (add_packet_config_cmd): Ditto.
8590         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8591         * cris-tdep.c (_initialize_cris_tdep): Ditto.
8592         * proc-api.c (_initialize_proc_api): Ditto.
8593         * kod.c (_initialize_kod): Ditto.
8594         * valprint.c (_initialize_valprint): Ditto.
8595         * top.c (init_main): Ditto.
8596         * infcmd.c (_initialize_infcmd): Ditto.
8597         * corefile.c (_initialize_core): Ditto.
8598         * arm-tdep.c (_initialize_arm_tdep): Ditto.
8599         * arch-utils.c (initialize_current_architecture): Ditto.
8600         (_initialize_gdbarch_utils): Ditto.
8601         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
8602
8603         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
8604         * wince.c (_initialize_inftarg): Ditto.
8605         * symfile.c (_initialize_symfile): Ditto.
8606         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8607         * language.c (_initialize_language): Ditto.
8608         * arc-tdep.c (_initialize_arc_tdep): Ditto.
8609
8610 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8611
8612         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
8613
8614 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8615
8616         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
8617         Add rules for building the register data files.
8618
8619 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8620
8621         * regformats/regdat.sh: Add braces to the definition of
8622         expedite_regs_${arch}.
8623
8624 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8625
8626         * regformats/regdef.h (struct reg): Add comment describing the
8627         requirements for offset and size fields.
8628
8629 2002-02-04  Andreas Schwab  <schwab@suse.de>
8630
8631         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
8632         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
8633
8634 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
8635
8636         * gdbarch.sh (copyright): Update years in generated header.
8637         (SMASH_TEXT_ADDRESS): Add rule.
8638         * gdbarch.h, gdbarch.c: Re-generate.
8639         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
8640         * dbxread.c: Likewise.
8641         * dwarfread.c: Likewise.
8642         * elfread.c: Likewise.
8643         * somread.c: Likewise.
8644
8645         * arm-tdep.c (arm_smash_text_address): New function.
8646         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
8647
8648 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8649
8650         Add support for hardware watchpoints on win32 native.
8651         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
8652         CONTEXT_DEBUG_REGISTERS.
8653         (dr variable): New variable. Static array containing a local copy
8654         of debug registers.
8655         (debug_registers_changed): New variable.  Reflects when debug registers
8656         are changed and need to be written to inferior.
8657         (debug_registers_used): New variable. Reflects when any debug register
8658         was set, used when new threads are created.
8659         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
8660         i386-nat code.
8661         (thread_rec): Set dr array if id is the thread of current_event .
8662         (child_continue, child_resume): Change the debug registers for all
8663         threads if debug_registers_changed.
8664         (child_add_thread): Change the debug registers if debug_registers_used.
8665         * config/i386/cygwin.mh: Add use of i386-nat.o file.
8666         Link nm.h to new nm-cygwin.h file.
8667         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
8668         of hardware registers.
8669
8670 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
8671
8672         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
8673         Restore behavour broken by 2002-01-20 Andrew Cagney
8674         <ac131313@redhat.com> IEEE_FLOAT removal.
8675
8676 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8677
8678         * c-valprint.c (c_val_print): Pass a proper valaddr to
8679         cp_print_class_method.
8680         * valops.c (search_struct_method): If there is only one method
8681         and args is NULL, return that method.
8682
8683 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8684
8685         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
8686         accessing tag_name directly.
8687
8688 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8689
8690         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
8691         of accessing tag_name directly.
8692
8693 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8694
8695         PR gdb/280
8696         * gdbtypes.c (replace_type): New function.
8697         * gdbtypes.h (replace_type): Add prototype.
8698         * stabsread.c (read_type): Use replace_type.
8699
8700 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
8701
8702         * Makefile.in (memattr.o): Add missing dependencies rule.
8703
8704 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8705
8706         * breakpoint.c (break_at_finish_command): Really export.
8707         (break_at_finish_at_depth_command): Ditto.
8708         (tbreak_at_finish_command): Ditto.
8709         * hppa-tdep.c: Include completer.h.
8710         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
8711         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
8712
8713 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8714
8715         * utils.c (do_write): New function.
8716         (error_stream): Rewrite combining the code from error_begin and
8717         verror.
8718         (verror): Rewrite using error_stream.
8719         (error_begin): Delete function.
8720
8721 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8722
8723         * utils.c (error_begin): Make static.
8724         * defs.h (error_begin): Delete declaration.
8725
8726         * linespec.c (cplusplus_error): Replace cplusplus_hint.
8727         (decode_line_1): Use cplusplus_error instead of error_begin,
8728         cplusplus_hint and return_to_top_level.
8729         * coffread.c (coff_symfile_read): Use error instead of error_begin
8730         and return_to_top_level.
8731         * infrun.c (default_skip_permanent_breakpoint): Ditto.
8732
8733 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8734
8735         * language.h (type_error, range_error): Make string parameter
8736         constant.
8737         * language.c (warning_pre_print): Delete extern declaration.
8738         * dwarfread.c (warning_pre_print): Ditto.
8739         * language.c (type_error, range_error): Rewrite to use verror and
8740         vwarning instead of warning_begin.
8741
8742 2002-02-01  Michael Snyder  <msnyder@redhat.com>
8743
8744         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
8745         (set_ignore_count): Move misplaced comment back where it belongs.
8746
8747 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8748
8749         * command.h (NO_FUNCTION): Delete macro.
8750         * cli/cli-decode.h (NO_FUNCTION): Ditto.
8751         * top.c (execute_command): Replace NO_FUNCTION with NULL.
8752         * tracepoint.c (_initialize_tracepoint): Ditto.
8753         * cli/cli-decode.c (add_set_cmd): Ditto.
8754         * cli/cli-cmds.c (init_cli_cmds): Ditto.
8755
8756 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
8757
8758         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
8759         Update ``this'' pointer when calling virtual functions.
8760
8761 2002-02-01  Michael Snyder  <msnyder@redhat.com>
8762
8763         * breakpoint.c (create_temp_exception_breakpoint): Delete.
8764         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
8765
8766 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
8767
8768         * regformats/reg-arm.dat: New file.
8769         * regformats/reg-i386.dat: New file.
8770         * regformats/reg-ia64.dat: New file.
8771         * regformats/reg-m68k.dat: New file.
8772         * regformats/reg-mips.dat: New file.
8773         * regformats/reg-ppc.dat: New file.
8774         * regformats/reg-sh.dat: New file.
8775         * regformats/regdef.h: New file.
8776         * regformats/regdat.sh: New file.
8777
8778 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
8779
8780         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
8781         (arm_frame_args_address, arm_frame_locals_address): New functions.
8782         (arm_frame_num_args): New function.
8783         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
8784         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
8785         (FRMA_NUM_ARGS): Call arm_frame_num_args.
8786
8787 2002-01-31  Michael Snyder  <msnyder@redhat.com>
8788
8789         * breakpoint.c (break_at_finish_command): Export.
8790         (break_at_finish_at_depth_command): Export.
8791         (tbreak_at_finish_command): Export.
8792         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
8793         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
8794         "tbreak" commands, which are HPPA specific.
8795
8796         * printcmd.c (disassemble_command): Remove an ancient
8797         artifact of an old merge.
8798
8799         * symfile.h (enum overlay_debugging_state):
8800         Define enum constant values for overlay mode.
8801         * symfile.c (overlay_debugging): Use enums instead of literals.
8802         (overlay_is_mapped, overlay_auto_command,
8803         overlay_manual_command): Ditto.
8804
8805         * breakpoint.c (insert_breakpoints, remove_breakpoint,
8806         breakpoint_here_p, breakpoint_inserted_here_p,
8807         breakpoint_thread_match, bpstat_stop_status,
8808         describe_other_breakpoints, check_duplicates, clear_command):
8809         Coding standard fixes.
8810
8811         * target.c (target_xfer_memory): Add spaces, coding standard.
8812         (do_xfer_memory): Add missing line to trust-readonly
8813         code: check bfd SEC_READONLY flag for section.
8814
8815 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
8816
8817         * PROBLEMS: Fix typo, 5.1->5.1.1.
8818
8819 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
8820
8821         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
8822         data symbols, since we search based on textlow and texthigh.
8823         (find_pc_sect_symtab): Likewise.
8824
8825 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
8826
8827         * defs.h (vwarning): Declare.
8828         * utils.c (vwarning): New function.
8829         (warning): Call vwarning.
8830         (warning_begin): Delete function.
8831
8832         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
8833         the warning message.
8834         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
8835         warning_begin.
8836
8837 2002-01-30  Michael Snyder  <msnyder@redhat.com>
8838
8839         * NEWS: Mention "set trust-readonly-sections" command.
8840         Mention generate-core-file command.
8841
8842 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8843
8844         * target.c: New command, "set trust-readonly-sections on".
8845         (do_xfer_memory): Honor the suggestion to trust readonly sections
8846         by reading them from the object file instead of from the target.
8847         (initialize_targets): Register command "set trust-readonly-sections".
8848
8849 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
8850
8851         * parse.c (target_map_name_to_register): Simplify, search regs and
8852         pseudo-regs using a single loop.
8853
8854 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
8855
8856         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
8857
8858 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
8859
8860         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
8861         * config/i386/i386v42mp.mh: Add i387-nat.o .
8862         * i386v4-nat.c: Include i387-nat.h.
8863         (supply_fpregset): Use i387_supply_fsave.
8864         (fill_fpregset): Use i387_fill_fsave.
8865
8866 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
8867
8868         * arm-tdep.c (arm_call_dummy_words): Define.
8869         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
8870         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
8871         (CALL_DUMMY_WORDS): Define.
8872         (arm_call_dummy_words): Declare.
8873         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
8874         (arm_linux_call_dummy_words): Declare.
8875
8876 2002-01-30  Andreas Schwab  <schwab@suse.de>
8877
8878         * m68klinux-nat.c: Fix last change to use regcache_collect
8879         instead of referencing registers[] directly.
8880
8881 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
8882
8883         * parse.c (target_map_name_to_register): Delete code wrapped in
8884         #ifdef REGISTER_NAME_ALIAS_HOOK.
8885
8886 2002-01-28  Michael Snyder  <msnyder@redhat.com>
8887
8888         * regcache.c (legacy_read_register_gen): Need to be able to
8889         read pseudo-register as well as real register.
8890         (legacy_write_register_gen): Ditto.
8891
8892 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
8893
8894         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
8895         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
8896         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
8897         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
8898         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
8899         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
8900         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
8901         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
8902         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
8903         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
8904         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
8905         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
8906         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
8907         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
8908         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
8909         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
8910         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
8911         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
8912         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
8913         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
8914
8915 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
8916
8917         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
8918         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
8919         (initialize_current_architecture): Update target_byte_order using
8920         information from BFD.
8921         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
8922         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
8923
8924 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
8925
8926         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
8927         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
8928
8929         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
8930         #ifdef INVALID_FLOAT.
8931         * infcmd.c (do_registers_info): Ditto.
8932         * values.c (unpack_double): Ditto.  Add comment.
8933
8934         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
8935         already commented out.
8936
8937 2002-01-26  Andreas Schwab  <schwab@suse.de>
8938
8939         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
8940         * m68klinux-nat.c: Update ptrace interface for fetching/storing
8941         registers and add support for PTRACE_GETREGS.
8942
8943 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
8944
8945         GDB 5.1.1 released from 5.1 branch.
8946         * NEWS: Add 5.1.1 news.
8947         * README: Sync with 5.1 branch.
8948
8949 2002-01-23  Fred Fish  <fnf@redhat.com>
8950
8951         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
8952         stabstring on initial malloc.  Reallocing will copy it for us,
8953         if necessary.
8954
8955 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
8956
8957         * Makefile.in (hpread_h): Delete.
8958         (HFILES_NO_SRCDIR): Remove hpread.h.
8959         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
8960         (hpread.o): Update dependencies.
8961         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
8962
8963         * hp-psymtab-read.c: Remove file.
8964         * hp-symtab-read.c: Remove file.
8965         * hpread.h: Remove file.
8966
8967         * hpread.c: Merge all contents of hp-psymtab-read.c,
8968         hp-symtab-read.c and hpread.h into this file, as it was prior to
8969         January 1999.
8970
8971         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
8972         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
8973         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
8974         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
8975
8976 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
8977
8978         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
8979         fill_gregset): Call gdbarch_tdep() just once, assign result to
8980         variable and use that, instead of calling the function several
8981         times.
8982
8983 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
8984
8985         * configure.host: Accept sparcv9 as alias for sparc64.
8986         * configure.tgt: Likewise.
8987
8988 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
8989
8990         * solib-aix5.c (build_so_list_from_mapfile)
8991         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
8992         arguments is not reversed.
8993         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
8994         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
8995
8996 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
8997
8998         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
8999         modified version of obsolete sh_fetch_pseudo_register.
9000         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9001         (sh4_register_read): New function.
9002         (sh_pseudo_register_write): New function. Renamed and modified
9003         version of obsolete sh_store_pseudo_register.
9004         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9005         (sh4_register_write): New function.
9006         (sh_gdbarch_init): Remove setting of gdbarch function
9007         fetch_pseudo_register and store_pseudo_register. Remove setting of
9008         register_convert_to_raw, register_convert_to_virtual,
9009         register_convertible.
9010         (sh_sh4_register_convertible): Delete. No longer needed. All is
9011         taken care by architecture specific functions
9012         register_read/register_write.
9013         (sh_sh4_register_convert_to_virtual): Make static.
9014         (sh_sh4_register_convert_to_raw): Ditto.
9015
9016 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9017
9018         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9019         (floatformat_is_nan, floatformat_mantissa): Ditto.
9020
9021         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9022         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9023         builtin_type_ieee_double_little,
9024         builtin_type_ieee_double_littlebyte_bigword,
9025         builtin_type_m68881_ext, builtin_type_i960_ext,
9026         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9027         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9028         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9029         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9030
9031 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9032
9033         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9034         parameter.  Set frameless flag if it exists and depended of
9035         whether the scanned function is frameless or not.
9036         (xstormy16_skip_prologue): If function is frameless, return
9037         result of xstormy16_scan_prologue().
9038         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9039         call.
9040
9041 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9042
9043         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9044         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9045         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9046         sh_sh4_register_byte, sh_sh4_register_raw_size,
9047         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9048         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9049         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9050         sh_store_pseudo_register, sh_do_pseudo_register): Call
9051         gdbarch_tdep() just once, assign result to variable and use that,
9052         instead of calling the function several times.
9053
9054 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9055
9056         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9057         macros instead of LAST_FPU_CTRL_REGNUM.
9058         (store_register): Likewise.
9059
9060 2002-01-21  Jim Blandy  <jimb@redhat.com>
9061
9062         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9063         is up-to-date before running the program, not just when a program
9064         exits.
9065
9066 2002-01-21  Fred Fish  <fnf@redhat.com>
9067
9068         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9069         when we have found all instructions we are looking for.
9070
9071 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9072
9073         * arm-tdep.c (arm_register_name): New function.
9074         (arm_registers_names): Make static.
9075         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9076         (arm_register_name): Declare.
9077         (REGISTER_NAME): Use it.
9078
9079 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9080             Kevin Buettner  <kevinb@redhat.com>
9081
9082         Convert arm targets to new FRAME interface.
9083         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9084         (arm_frame_find_save_regs): Delete.
9085         (arm_frame_init_saved_regs): New.
9086         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9087         Allocate extra_info as required.  Convert all uses of fsr.regs
9088         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9089         to use extra_info.
9090         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9091         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9092         (check_prologue_cache, save_prologue_cache): Likewise.
9093         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9094         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9095         (FRAME_FIND_SAVED_REGS): Delete.
9096         (arm_frame_find_saved_regs): Delete prototype.
9097         (arm_frame_init_saved_regs): New prototype.
9098         (FRAME_INIT_SAVED_REGS): Define.
9099
9100 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9101
9102         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9103
9104 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9105
9106         From Jeff Law <law@redhat.com>:
9107         * infttrace.c: Include <sys/pstat.h>.
9108         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9109         exec file if the ttrace equivalent fails.
9110
9111 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9112
9113         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9114         (closeLogFile): Ditto.
9115
9116 2002-01-20  Michael Chastain  <mec@shout.net>
9117
9118         * top.c (print_gdb_version): Bump copyright year to 2002.
9119
9120 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9121
9122         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9123         Zannoni and Eli Zaretskii.
9124
9125 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9126
9127         * buildsym.c: Update copyright years.
9128         * c-typeprint.c: Likewise.
9129         * dwarf2read.c: Likewise.
9130         * f-typeprint.c: Likewise.
9131         * gdbtypes.c: Likewise.
9132         * gdbtypes.h: Likewise.
9133         * hp-symtab-read.c: Likewise.
9134         * hpread.c: Likewise.
9135         * mdebugread.c: Likewise.
9136         * p-typeprint.c: Likewise.
9137
9138 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9139
9140         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9141         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9142         byte-order selectable.
9143         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9144         * arch-utils.c: Ditto.
9145         (set_endian): Ditto.
9146         (set_endian_from_file): Ditto.
9147         * gdbserver/low-sim.c (create_inferior): Ditto.
9148         * gdbarch.sh: Ditto.
9149         * gdbarch.h: Re-generate.
9150         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9151         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9152         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9153         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9154         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9155         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9156         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9157         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9158         macro definition.
9159         * config/mips/tm-wince.h: Remove #undef of macro
9160         TARGET_BYTE_ORDER_SELECTABLE.
9161         * config/sh/tm-wince.h: Ditto.
9162
9163 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9164
9165         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9166         member function fields.  Add accessor macro
9167         TYPE_FN_FIELD_ARTIFICIAL.
9168         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9169         * c-typeprint.c (c_type_print_base): Skip artificial member
9170         functions.
9171
9172 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9173
9174         * f-typeprint.c: Delete unused function f_type_print_args.
9175         * p-typeprint.c: Delete unused function pascal_type_print_args.
9176
9177 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9178
9179         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9180         comment.  Add ``artificial'' to ``union field_location''.
9181
9182         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9183
9184         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9185         * mdebugread.c (parse_symbol): Likewise.
9186         * stabsread.c (define_symbol): Likewise.
9187         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9188         initializing TYPE_FIELD_BITPOS to n (obsolete).
9189         (hpread_doc_function_type): Likewise.
9190         * hpread.c (hpread_function_type): Likewise.
9191
9192 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9193
9194         * configure.in (host_makefile_frag): Only require a host makefile
9195         fragment when a native build.
9196         * configure: Re-generate.
9197
9198 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9199
9200         * doublest.h (floatformat_from_type): Declare.
9201         * doublest.c (floatformat_from_type): New function.
9202         (convert_typed_floating): Use.
9203
9204         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9205         call to function floatformat_from_type.
9206
9207         * gdbarch.sh (IEEE_FLOAT): Delete.
9208         * gdbarch.h, gdbarch.c: Re-generate.
9209         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9210         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9211         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9212         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9213         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9214         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9215         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9216         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9217         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9218         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9219         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9220         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9221
9222         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9223         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9224         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9225         * sh-tdep.c (sh_gdbarch_init): Ditto.
9226         * mips-tdep.c (mips_gdbarch_init): Ditto.
9227         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9228         * cris-tdep.c (cris_gdbarch_init): Ditto.
9229
9230 2002-01-20  Jiri Smid  <smid@suse.cz>
9231
9232         * configure.host, configure.tgt: Support x86-64.
9233         * NEWS: Note new target x86-64.
9234
9235         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9236         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9237         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9238         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9239         x86-64-linux-nat.o): Fix dependencies.
9240
9241 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9242
9243         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9244         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9245         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9246         * config/sparc/xm-sun4os4.h: Delete file.
9247         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9248
9249 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9250
9251         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9252         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9253         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9254         * config/i386/i386lynx.mh (XM_FILE): Delete.
9255         * config/rs6000/xm-rs6000ly.h: Delete file.
9256         * config/sparc/xm-sparclynx.h: Delete file.
9257         * config/m68k/xm-m68klynx.h: Delete file.
9258         * config/i386/xm-i386lynx.h: Delete file.
9259         * config/xm-lynx.h: Delete file.
9260         * config/djgpp/fnchange.lst: Update.
9261
9262 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9263
9264         * alpha-tdep.c (alpha_register_byte): New function.
9265         (alpha_register_raw_size): Ditto.
9266         (alpha_register_virtual_size): Ditto.
9267         (alpha_skip_prologue_internal): Renamed from
9268         alpha_skip_prologue.
9269         (alpha_skip_prologue): New version that calls
9270         alpha_skip_prologue_internal.
9271         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9272         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9273         second argument from alpha_skip_prologue.
9274         (REGISTER_BYTE): Use alpha_register_byte.
9275         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9276         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9277         (FRAMELESS_FUNCTION_INVOCATION): Use
9278         generic_frameless_function_invocation_not.
9279         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9280         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9281
9282 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9283
9284         * config/mips/xm-news-mips.h: Delete file.
9285         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9286
9287         * config/m88k/xm-m88k.h: Delete file.
9288         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9289         * config/m88k/xm-delta88v4.h: Ditto.
9290         * config/m88k/xm-delta88.h: Ditto.
9291
9292         * config/alpha/xm-fbsd.h: Delete file.
9293         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9294
9295         * config/sparc/xm-sparc.h: Delete file.
9296         * Makefile.in (xm-sun4os4.h): Delete dependency.
9297         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9298         * config/sparc/xm-sun4os4.h: Ditto.
9299         * config/sparc/xm-linux.h: Ditto.
9300
9301         * config/i386/xm-windows.h: Delete file.
9302
9303 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9304
9305         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9306         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9307
9308 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9309
9310         * alpha-tdep.c (alpha_call_dummy_words): New.
9311         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9312         (CALL_DUMMY_P): Define.
9313         (CALL_DUMMY_WORDS): Define.
9314         (SIZEOF_CALL_DUMMY_WORDS): Define.
9315
9316 2002-01-19  Per Bothner  <per@bothner.com>
9317
9318         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9319         isn't NULL, which can happen with some gcj-3.x-produced code.
9320
9321 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9322
9323         * alpha-tdep.c (alpha_register_virtual_type): New function.
9324         (alpha_init_frame_pc_first): Ditto.
9325         (alpha_fix_call_dummy): Ditto.
9326         (alpha_store_struct_return): Ditto.
9327         (alpha_extract_struct_value_address): Ditto.
9328         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9329         alpha_register_virtual_type.
9330         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9331         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9332         alpha_extract_struct_value_address.
9333         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9334         (INIT_FRAME_PC): Use init_frame_pc_noop.
9335         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9336
9337 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9338
9339         * i386gnu-nat.c: Include "i386-tdep.h".
9340         (fetch_fpregs): Simplify code dealing with uninitialized floating
9341         point states such that it doesn't require FP7_REGNUM.
9342
9343 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9344
9345         * alpha-tdep.c (frame_extra_info): New.
9346         (alpha_find_saved_regs): Make static.  Use
9347         frame->extra_info.
9348         (alpha_frame_init_saved_regs): New function.
9349         (alpha_frame_saved_pc): Use frame->extra_info.
9350         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9351         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9352         (init_extra_frame_info): Rename to...
9353         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9354         (alpha_print_extra_frame_info): New function.
9355         (alpha_frame_locals_address): Ditto.
9356         (alpha_frame_args_address): Ditto.
9357         (alpha_pop_frame): Use frame->extra_info.
9358         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9359         alpha_frame_args_address.
9360         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9361         (alpha_find_saved_regs): Remove prototype.
9362         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9363         (EXTRA_FRAME_INFO): Remove.
9364         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9365         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9366
9367 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9368
9369         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9370         (alpha_cannot_fetch_register): Ditto.
9371         (alpha_cannot_store_register): Ditto.
9372         (alpha_register_convertible): Ditto.
9373         (alpha_use_struct_convention): Ditto.
9374         * config/alpha/tm-alpha.h: Update copyright years.
9375         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9376         (INNER_THAN): Use core_addr_lessthan.
9377         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9378         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9379         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9380         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9381         (FRAME_CHAIN): Remove unnecessary cast.
9382
9383 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9384
9385         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9386         obsolete.
9387
9388 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9389
9390         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9391         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9392         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9393         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9394         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9395         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9396         * x86-64-linux-nat.c: Ditto.
9397
9398 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9399
9400         * alpha-tdep.c (alpha_register_name): New function.
9401         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9402         (REGISTER_NAME): Define.
9403
9404 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9405
9406         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9407
9408 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9409
9410         * alpha-tdep.c: Update copyright years.
9411         (alpha_next_pc): New function.
9412         (alpha_software_single_step): Ditto.
9413         * config/alpha/tm-alpha.h: Add prototype for
9414         alpha_software_single_step.
9415
9416 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9417
9418         * alphabsd-nat.c: Update copyright years.
9419         (fill_gregset): Use regcache_collect.
9420         (fill_fpregset): Likewise.
9421         (fetch_inferior_registers): Only fetch integer registers
9422         if requested to do so.
9423         (store_inferior_registers): Only store integer registers
9424         if requested to do so.
9425
9426 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9427
9428         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9429         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9430         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9431         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9432         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9433         * config/arm/linux.mh (XDEPFILES): Delete.
9434         * config/arm/nbsd.mh (XDEPFILES): Delete.
9435         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9436         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9437         * config/i386/i386m3.mh (XDEPFILES): Delete.
9438         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9439         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9440         * config/i386/fbsd.mh (XDEPFILES): Delete.
9441         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9442         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9443         * config/i386/i386v4.mh (XDEPFILES): Delete.
9444         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9445         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9446         * config/i386/i386aix.mh (XDEPFILES): Delete.
9447         * config/i386/go32.mh (XDEPFILES): Delete.
9448         * config/i386/cygwin.mh (XDEPFILES): Delete.
9449         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9450         * config/i386/i386mach.mh (XDEPFILES): Delete.
9451         * config/i386/i386v32.mh (XDEPFILES): Delete.
9452         * config/i386/linux.mh (XDEPFILES): Delete.
9453         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
9454         * config/i386/ncr3000.mh (XDEPFILES): Delete.
9455         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
9456         * config/i386/i386sco.mh (XDEPFILES): Delete.
9457         * config/i386/i386v.mh (XDEPFILES): Delete.
9458         * config/i386/nbsd.mh (XDEPFILES): Delete.
9459         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
9460         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
9461         * config/i386/symmetry.mh (XDEPFILES): Delete.
9462         * config/i386/obsd.mh (XDEPFILES): Delete.
9463         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
9464         * config/ia64/linux.mh (XDEPFILES): Delete.
9465         * config/ia64/aix.mh (XDEPFILES): Delete.
9466         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
9467         * config/m68k/dpx2.mh (XDEPFILES): Delete.
9468         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
9469         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
9470         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
9471         * config/m68k/linux.mh (XDEPFILES): Delete.
9472         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
9473         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
9474         * config/m68k/nbsd.mh (XDEPFILES): Delete.
9475         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
9476         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
9477         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
9478         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
9479         * config/m88k/delta88.mh (XDEPFILES): Delete.
9480         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
9481         * config/m88k/m88k.mh (XDEPFILES): Delete.
9482         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
9483         * config/mips/linux.mh (XDEPFILES): Delete.
9484         * config/mips/irix6.mh (XDEPFILES): Delete.
9485         * config/mips/irix5.mh (XDEPFILES): Delete.
9486         * config/mips/irix4.mh (XDEPFILES): Delete.
9487         * config/mips/irix3.mh (XDEPFILES): Delete.
9488         * config/mips/decstation.mh (XDEPFILES): Delete.
9489         * config/mips/mipsm3.mh (XDEPFILES): Delete.
9490         (NATDEPFILES): Move core-aout.o to here.
9491         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
9492         * config/pa/hpux1020.mh (XDEPFILES): Delete.
9493         * config/pa/hppabsd.mh (XDEPFILES): Delete.
9494         * config/pa/hppahpux.mh (XDEPFILES): Delete.
9495         * config/pa/hpux11w.mh (XDEPFILES): Delete.
9496         * config/pa/hppaosf.mh (XDEPFILES): Delete.
9497         * config/pa/hpux11.mh (XDEPFILES): Delete.
9498         * config/powerpc/aix.mh (XDEPFILES): Delete.
9499         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
9500         * config/powerpc/linux.mh (XDEPFILES): Delete.
9501         * config/romp/rtbsd.mh: Rename XDEPFILES.
9502         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
9503         * config/rs6000/aix4.mh (XDEPFILES): Delete.
9504         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
9505         * config/s390/s390.mh (XDEPFILES): Delete.
9506         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
9507         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
9508         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
9509         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
9510         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
9511         * config/sparc/nbsd.mh (XDEPFILES): Delete.
9512         * config/sparc/linux.mh (XDEPFILES): Delete.
9513         * config/vax/vaxult.mh (XDEPFILES): Delete.
9514         * config/vax/vaxult2.mh (XDEPFILES): Delete.
9515         * Makefile.in (DEPFILES): Remove XDEPFILES.
9516
9517 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9518
9519         * utils.c (internal_verror): Fix comments, default is yes not no.
9520         Update queries to match.  Default to quit and dump core.
9521
9522 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9523
9524         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
9525         copyright.
9526         * defs.h, event-top.c, gdbcmd.h: Ditto.
9527         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
9528         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
9529         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
9530         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
9531         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
9532         * mi/mi-main.c:Ditto.
9533
9534         * stack.c, symfile.c: Update copyright.
9535
9536 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9537
9538         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
9539         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
9540         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
9541         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
9542
9543 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9544
9545         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
9546         * gdbserver/low-lynx.c (myattach): Likewise.
9547         * gdbserver/low-nbsd.c (myattach): Likewise.
9548         * gdbserver/low-sim.c (myattach): Likewise.
9549         * gdbserver/low-sparc.c (myattach): Likewise.
9550         * gdbserver/low-sun3.c (myattach): Likewise.
9551
9552         * gdbserver/low-linux.c (myattach): New function.
9553
9554         * gdbserver/server.c (attach_inferior): New function.
9555         (main): Handle "--attach".
9556
9557 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
9558
9559         * MAINTAINERS (language support): Daniel Jacobwitz is C++
9560         maintainer.
9561
9562 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
9563
9564         * c-typeprint.c (is_type_conversion_operator): Add additional
9565         check for non-conversion operators.
9566
9567 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9568
9569         * linux-proc.c: Add "info proc" command, a la procfs.c.
9570         (read_mapping): New function, abstract and re-use code.
9571         (linux_find_memory_regions): Use new func read_mapping.
9572         (linux_info_proc_cmd): New function, implement "info proc".
9573         (_initialize_linux_proc): Add new command "info proc".
9574
9575 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9576
9577         * symfile.c (generic_load): Use bfd_map_over_sections method
9578         instead of manipulating bfd structure members directly.
9579         (add_section_size_callback): New function, bfd sections callback
9580         used by generic_load.
9581         (load_sections_callback): New function, bfd sections callback
9582         used by generic_load.
9583
9584 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
9585
9586         [Based on work by Jim Blandy]
9587         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
9588         (builtin_type_vec128): Export.
9589         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
9590         types.
9591         (builtin_type_vec128): New builtin type for 128 bit vector
9592         registers.
9593         (build_gdbtypes): Initialize builtin_type_v16qi and
9594         builtin_type_v8hi. Create the vec128 register builtin type
9595         structure.
9596         (build_builtin_type_vec128): New function.
9597         (_initialize_gdbtypes): Register builtin_type_v16qi and
9598         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
9599         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
9600         AltiVec register to new builtin type.
9601
9602 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
9603
9604         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
9605         to make_cv_type.
9606
9607 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9608
9609         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
9610         CLEAN_UP_REGISTER_VALUE.
9611         * regcache.c (supply_register): Update only call.
9612
9613 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9614
9615         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
9616         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
9617         a29k-*-vxworks* targets as obsolete.
9618
9619 2002-01-14  Michael Snyder  <msnyder@redhat.com>
9620
9621         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
9622         until we can resolve portability issues.
9623         * gregset.h: Remove references to fpxregs.
9624         * gcore.c (gcore_command): Initialize note_sec to NULL.
9625
9626 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9627
9628         * signals.c (target_signal_to_name): Rewrite.  Only use
9629         signals[].name when in bounds and non-NULL.
9630
9631 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9632
9633         From Petr Ledvina <ledvinap@kae.zcu.cz>:
9634         * signals.c (target_signal_to_name): Verify that SIG is within the
9635         bounds of the signals array.
9636
9637 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9638
9639         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
9640
9641 2002-01-13  Keith Seitz  <keiths@redhat.com>
9642
9643         * stack.c (print_frame_info_base): Print the frame's pc
9644         only if when print_frame_info_listing_hook is not defined.
9645
9646 2002-01-13  Keith Seitz  <keiths@redhat.com>
9647
9648         * varobj.c (varobj_set_value): Make sure that there were no
9649         errors evaluating the object before attempting to set its
9650         value.
9651         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
9652         so this offset adjustment is no longer necessary.
9653         (create_child): Don't set the error flag if the child is
9654         a CPLUS_FAKE_CHILD.
9655         (value_of_child): If value_fetch_lazy fails, return NULL
9656         so that callers will be notified that an error occurred.
9657         (c_value_of_variable): Delay check of variable's validity
9658         until later. We actually want all structs and unions to have
9659         the value "{...}".
9660         Do not return "???" for variables which could not be evaluated.
9661         This error condition must be returned to the caller so that it
9662         can get the error condition from gdb.
9663         (cplus_name_of_child): Adjust index for vptr before figuring
9664         out the name of the child.
9665         (cplus_value_of_child): If a child's (real) parent is not valid,
9666         don't even bother trying to give a value for it. Just return
9667         an error. Change all instances in this function.
9668         (cplus_type_of_child): If our parent is one of the "fake"
9669         parents, we need to get at the type of the real parent, and
9670         derive the child's true type using this information.
9671
9672 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9673
9674         From 2002-01-09 John Marshall <johnm@falch.net>:
9675         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
9676         sources.redhat.com, and tweak some related URLs which had
9677         suffered from linkrot.
9678
9679 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9680
9681         From Jeff law:
9682         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
9683         structures passed in registers.
9684
9685 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
9686
9687         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
9688         white space which prevented compilation.  Reported by DSK
9689         <dsk@student.unsw.edu.au>.
9690
9691 2002-01-11  Michael Snyder  <msnyder@redhat.com>
9692
9693         * symfile.c (build_section_addr_info_from_section_tab):
9694         Use bfd access method instead of manipulating bfd directly.
9695         (syms_from_objfile): Ditto.
9696         (simple_overlay_update_1): Ditto.
9697         (simple_overlay_update): Ditto.
9698         (generic_load): Ditto.
9699         (overlay_unmapped_address): FIXME comment, bfd access methods.
9700         (sections_overlap): FIXME comment, bfd access methods.
9701         (pc_in_mapped_range): FIXME comment, bfd access methods.
9702         (pc_in_unmapped_range): FIXME comment, bfd access methods.
9703         (section_is_mapped): FIXME comment, bfd access methods.
9704         (section_is_overlay): FIXME comment, bfd access methods.
9705
9706         * symfile.c (generic_load): Whitespace and long line cleanups.
9707         Remove duplicate variable, change several local variables to
9708         more appropriate data types.
9709         (print_transfer_performance): Use %lu instead of %ld for ulongs.
9710
9711 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
9712
9713         From Peter Schauer:
9714         * language.c (longest_local_hex_string_custom): Use phex_nz to
9715         convert NUM to a hex string.
9716
9717 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
9718
9719         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
9720         the function.
9721         Update Copyright year.
9722
9723 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
9724
9725         * language.c (longest_raw_hex_string): Delete unused function.
9726
9727 2002-01-11  Petr Sorfa  <petrs@caldera.com>
9728
9729         * MAINTAINERS (write-after-approval): Add myself.
9730         * dwarf2read.c (read_tag_string_type): Handling of
9731         DW_AT_byte_size.
9732         (read_tag_string_type): FORTRAN fix to prevent propagation of
9733         first string size.
9734         (set_cu_language): Handling of DW_LANG_Fortran95
9735
9736 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
9737
9738         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
9739         GETPID(inferior_ptid).
9740         (store_inferior_registers): Likewise.
9741
9742 2002-01-10  Jason Merrill  <jason@redhat.com>
9743
9744         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
9745         Fix DW_OP_minus.
9746
9747 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
9748
9749         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
9750         and bfd/elf32-sh-nbsd.c.
9751
9752 2002-01-10  Michael Snyder  <msnyder@redhat.com>
9753
9754         * NEWS: Mention --pid and corefile/proc-id behavior change.
9755
9756         * Makefile.in: Add rules for gcore.o and linux-proc.o.
9757         * gcore.c: Include cli/cli-decode.h instead of command.h.
9758
9759         * main.c (captured_main): Add new command line option "--pid".
9760         If the second command line argument (following the symbol-file)
9761         begins with a digit, try to attach to it before trying to open
9762         it as a corefile.
9763         (print_gdb_help): Document the "--pid" argument.
9764
9765 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
9766
9767         * completer.c (command_completer): New function.
9768
9769         * completer.h <command_completer>: Add prototype.
9770
9771         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
9772         completer for the "help" command.
9773
9774 2002-01-09  Jason Merrill  <jason@redhat.com>
9775
9776         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
9777
9778 2002-01-09  Michael Snyder  <msnyder@redhat.com>
9779
9780         * i386-linux-nat.c (fill_fpxregset): Make global.
9781         (store_fpxregset): Ditto.
9782
9783         * gregset.h (gdb_fpxregset_t): Define.
9784         (supply_fpxregset): Prototype.
9785         (fill_fpxregset): Prototype.
9786
9787         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
9788
9789 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
9790
9791         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
9792         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
9793         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
9794
9795 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
9796
9797         * MAINTAINERS: Update target maintainer rules so that any
9798         Maintainer can approve a tested patch for a maintenance-only
9799         target.
9800
9801 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
9802
9803         * MAINTAINERS (write-after-approval): Add myself.
9804
9805         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
9806         IN_SIGTRAMP.
9807
9808 2002-01-08  Michael Snyder  <msnyder@redhat.com>
9809
9810         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
9811         real name of the executable, rather than the /proc name.
9812
9813 2002-01-03  Michael Snyder  <msnyder@redhat.com>
9814
9815         Implement a "generate-core-file" command in gdb, save target state.
9816         * gcore.c: New file.  Implement new command 'generate-core-file'.
9817         Save a corefile image of the current state of the inferior.
9818         * linux-proc.c: Add linux-specific code for saving corefiles.
9819         * target.h (struct target_ops): Add new target vectors for saving
9820         corefiles; to_find_memory_regions and to_make_corefile_notes.
9821         (target_find_memory_regions): New macro.
9822         (target_make_corefile_notes): New macro.
9823         * target.c (update_current_target): Inherit new target methods.
9824         (dummy_find_memory_regions): New place-holder method.
9825         (dummy_make_corefile_notes): New place-holder method.
9826         (init_dummy_target): Initialize new dummy target vectors.
9827         * exec.c (exec_set_find_memory_regions): New function.
9828         Allow the exec_ops vector for memory regions to be taken over.
9829         (exec_make_note_section): New function, target vector method.
9830         * defs.h (exec_set_find_memory_regions): Export prototype.
9831         * procfs.c (proc_find_memory_regions): New function, corefile method.
9832         (procfs_make_note_section): New function, corefile method.
9833         (init_procfs_ops): Set new target vector pointers.
9834         (find_memory_regions_callback): New function.
9835         (procfs_do_thread_registers): New function.
9836         (procfs_corefile_thread_callback): New function.
9837         * sol-thread.c (sol_find_memory_regions): New function.
9838         (sol_make_note_section): New function.
9839         (init_sol_thread_ops): Initialize new target vectors.
9840         * inftarg.c (inftarg_set_find_memory_regions): New function.
9841         Allow to_find_memory_regions vector to be taken over.
9842         (inftarg_set_make_corefile_notes): New function.
9843         Allow to_make_corefile_notes vector to be taken over.
9844         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
9845         interface layer if not target_has_execution (may be a corefile).
9846         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
9847         * config/sparc/sun4sol2.mh: Ditto.
9848         * config/alpha/alpha-linux.mh: Ditto.
9849         * config/arm/linux.mh: Ditto.
9850         * config/i386/x86-64linux.mh: Ditto.
9851         * config/ia64/linux.mh: Ditto.
9852         * config/m68k/linux.mh: Ditto.
9853         * config/mips/linux.mh: Ditto.
9854         * config/powerpc/linux.mh: Ditto.
9855         * config/sparc/linux.mh: Ditto.
9856
9857 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9858
9859         * arm-linux-nat.c: Remove references to regcache.c internal data
9860         (registers[] and register_valid[]).
9861
9862 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9863
9864         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
9865         so that attaching to a pid will automatically read the process's
9866         symbol file and shlibs.
9867         * Makefile.in: Add rule for linux-proc.o.
9868         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
9869         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
9870         * config/arm/linux.mh: Ditto.
9871         * config/i386/linux.mh: Ditto.
9872         * config/i386/x86-64linux.mh: Ditto.
9873         * config/ia64/linux.mh: Ditto.
9874         * config/m68k/linux.mh: Ditto.
9875         * config/mips/linux.mh: Ditto.
9876         * config/powerpc/linux.mh: Ditto.
9877         * config/sparc/linux.mh: Ditto.
9878
9879 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9880
9881         * win32-nat.c: Add i386-tdep.h dependency.
9882
9883 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9884
9885         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
9886         instead of bfd_get_arch_size.  Don't bail out just because
9887         there's no exec_bfd.
9888
9889         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
9890         * p-valprint.c (pascal_object_print_value): Ditto.
9891         * somread.c (som_symtab_read): Ditto.
9892         * symfile.c (simple_free_overlay_region_table): Ditto.
9893         * valops.c (value_assign): Ditto.
9894
9895         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
9896         use tilde_expand and strerror for opening save-tracepoints file.
9897
9898         * thread-db.c (thread_db_new_objfile): Indendation fix.
9899
9900         * infptrace.c (GDB_MAX_ALLOCA): New define.
9901         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
9902         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
9903         can be overridden with whatever value is appropriate to the host).
9904         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
9905         alloca to allocate potentially large buffer.
9906         * rs6000-nat.c (child_xfer_memory): Ditto.
9907         * symm-nat.c (child_xfer_memory): Ditto.
9908         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
9909
9910 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
9911
9912         From Nick Clifton  <nickc@redhat.com>
9913         * d10v-tdep.c: Set STACK_START to 0x200bffe.
9914
9915 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9916
9917         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9918         Don't use exec_bfd if it's NULL.
9919
9920 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
9921
9922         * valops.c (value_arg_coerce): Fix formatting.
9923
9924 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
9925
9926         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
9927         * gnu-nat.c: Ditto.
9928
9929 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
9930
9931         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
9932         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
9933         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
9934         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
9935         z8k-coff have not been multi-arched.  Update z8k-coff build
9936         status.
9937
9938 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
9939
9940         * MAINTAINERS: Mark a29k target as obsolete.
9941         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
9942         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
9943         comments.
9944         * NEWS: Note that a29k targets are obsolete.
9945         * a29k-tdep.c: Mark as obsolete.
9946         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
9947         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
9948         a29k-*-vxworks* targets as obsolete.
9949         * remote-adapt.c: Obsolete.
9950         * remote-eb.c: Obsolete.
9951         * remote-mm.c: Obsolete.
9952         * remote-udi.c: Obsolete.
9953         * config/a29k/a29k-udi.mt: Obsolete.
9954         * config/a29k/a29k.mt: Obsolete.
9955         * config/a29k/tm-a29k.h: Obsolete.
9956         * config/a29k/tm-vx29k.h: Obsolete.
9957         * config/a29k/vx29k.mt: Obsolete.
9958
9959 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
9960
9961         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
9962         with BFD_ENDIAN_BIG.
9963
9964 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
9965
9966         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
9967         * configure, config.in: Re-generate.
9968         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
9969         * defs.h: Do not include <endian.h>.
9970
9971 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
9972
9973         * acconfig.h (HAVE_PT_GETXMMREGS): New.
9974         * config.in: Regenerate.
9975         * configure.in: Update copyright years.
9976         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
9977         * configure: Regenerate.
9978         * i386bsd-nat.c: Update copyright years.
9979         (fill_gregset): Use regcache_collect.
9980         (fetch_inferior_registers): Only fetch integer registers
9981         if requested to do so.  Add support for XMM registers
9982         using PT_GETXMMREGS.
9983         (store_inferior_registers): Only store integer registers
9984         if requested to do so.  Add support for XMM registers
9985         using PT_SETXMMREGS.
9986         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
9987         (store_inferior_registers): Remove.
9988         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
9989         (fetch_elfcore_registers): New function.
9990         (i386nbsd_elfcore_fns): New.
9991         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
9992         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
9993         i386bsd-nat.o.
9994         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
9995         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
9996         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
9997         * config/i386/tm-nbsd.h: Update copyright years.
9998         (HAVE_SSE_REGS): Define.
9999         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10000         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10001         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10002         (SIGCONTEXT_PC_OFFSET): Remove.
10003         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10004
10005 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10006
10007         * configure.tgt: Remove powerpc-*-macos* target.
10008         * config/m68k/xm-mpw.h: Delete file.
10009         * config/xm-mpw.h: Delete file.
10010         * ser-mac.c: Delete file.
10011         * mpw-make.sed: Delete file.
10012         * mpw-config.in: Delete file.
10013         * mac-xdep.c: Delete file.
10014         * mac-gdb.r: Delete file.
10015         * mac-defs.h: Delete file.
10016         * mac-nat.c: Delete file.
10017         * config/powerpc/macos.mh: Delete file.
10018         * config/powerpc/macos.mt: Delete file.
10019         * config/powerpc/nm-macos.h: Delete file.
10020         * config/powerpc/tm-macos.h: Delete file.
10021         * source.c (openp, open_source_file): Remove obsolete code.
10022         * top.c (gdb_readline): Ditto.
10023         * utils.c (query): Ditto.
10024         * event-top.c (display_gdb_prompt): Ditto.
10025         * Makefile.in (ser-mac.o): Delete obsolete target.
10026         * NEWS: Update.
10027
10028 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10029
10030         * defs.h (BIG_ENDIAN): Delete macro definition.
10031         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10032         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10033         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10034         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10035         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10036         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10037         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10038         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10039         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10040         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10041         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10042         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10043         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10044         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10045         * gdbarch.c: Re-generate.
10046
10047 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10048
10049         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10050         for core files.
10051
10052 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10053
10054         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10055
10056 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10057
10058         * value.h (value_ptr): Delete typedef.
10059
10060 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10061
10062         * i386nbsd-nat.c: Update copyright years.
10063         Include i386-tdep.h.
10064
10065 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10066
10067         * stabsread.c: Update copyright years.
10068
10069         From Debashis Mahata <debashis.mahata@wipro.com>:
10070         (read_struct_fields): Deal with Sun C compiler erroneous stab
10071         output for structs and unions.
10072         Fix PR gdb/269.
10073
10074 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10075
10076         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10077         prototype.
10078
10079 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10080
10081         * cp-abi.c: Fix whitespace.
10082         (baseclass_offset): New wrapper function.
10083         * cp-abi.h (baseclass_offset): Add prototype.
10084         (struct cp_abi_ops): Add baseclass_offset pointer.
10085
10086         * valops.c (vb_match): Move to...
10087         * gnu-v2-abi.c (vb_match): here.
10088         * valops.c (baseclass_offset): Move to...
10089         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10090
10091         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10092
10093         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10094         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10095         * hpacc-abi.c (init_hpacc_ops): Likewise.
10096
10097 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10098
10099         * valops.c (find_overload_match): Accept obj as a
10100         reference parameter.  Update it before returning.
10101         * value.h (find_overload_match): Update prototype.
10102         * eval.c (evaluate_subexp_standard): Pass object to
10103         find_overload_match by reference.
10104
10105 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10106
10107         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10108         register attribute from value declarations.
10109         * valops.c: Ditto.
10110         * value.h: Ditto.
10111         * scm-lang.c (scm_lookup_name): Ditto.
10112
10113 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10114
10115         Abstract the functionality of iterating over mapped memory
10116         regions into a general purpose iterator function.
10117         * procfs.c (iterate_over_mappings): New function, general purpose
10118         iterator for memory sections.
10119         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10120         (solib_mappings_callback): New function, callback for above.
10121         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10122         (info_mappings_callback): New function, callback for above.
10123
10124         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10125
10126 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10127
10128         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10129         * i386-tdep.c: Include "elf-bfd.h".
10130         (process_note_abi_tag_sections): New function.
10131         (i386_gdbarch_init): Add code to recognize various OS/ABI
10132         combinations.
10133
10134         * maint.c (_initialize_maint_cmds): Add missing \ in
10135         string-literal.
10136
10137 For older changes see ChangeLog-2001
10138 \f
10139 Local Variables:
10140 mode: change-log
10141 left-margin: 8
10142 fill-column: 74
10143 version-control: never
10144 End: