gdb/ChangeLog

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