gdb/ChangeLog

   1 2002-08-14  Michael Snyder  <msnyder@redhat.com>
   2
   3         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
   4
   5 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
   6
   7         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
   8         register.
   9         (P): New macro to define a register as a pseudo register.
  10         (R, R4, R8, R16, FR32, R64, R0): Updated.
  11         (struct variant): Add new fields for number of pseudo registers
  12         and number of total registers.
  13         (tot_num_registers): New macro replacing....
  14         (num_registers): ...deleted macro.
  15         (num_registers): New function.
  16         (num_pseudo_registers): New function.
  17         (variants): Update all variants to intialize new fields correctly.
  18         Postpone initialization of number of pseudo regs and real regs.
  19         (init_variants): New function.
  20         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
  21         registers offsets.
  22
  23 2002-08-19  David Carlton  <carlton@math.stanford.edu>
  24
  25         * valops.c (search_struct_field): Change error message to treat
  26         return value of 0 from value_static_field as meaning that field is
  27         optimized out.
  28         (value_struct_elt_for_reference): Ditto.
  29         * values.c (value_static_field): Treat an unresolved location the
  30         same as a nonexistent symbol.  Fix PR gdb/635.
  31         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
  32         enclosed.  Fix PR gdb/574.
  33         * MAINTAINERS: Add self to Write After Approval list.
  34
  35 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
  36
  37         * mips-tdep.c (mips_xfer_register): New function.
  38         (mips_n32n64_extract_return_value): Rewrite.
  39         (mips_gdbarch_init): For N32 and N64, set extract_return_value
  40         instead of deprecated_extract_return_value.
  41
  42 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
  43
  44         * rs6000-tdep.c (TDEP): Delete macro.
  45         (branch_dest): Replace use of TDEP macro with its body.
  46         (rs6000_pop_frame): Ditto.
  47         (rs6000_push_arguments): Ditto.
  48         (rs6000_skip_trampoline_code): Ditto.
  49         (rs6000_frame_saved_pc): Ditto.
  50         (rs6000_frame_chain): Ditto.
  51         (rs6000_register_name): Ditto.
  52         (rs6000_register_byte): Ditto.
  53         (rs6000_register_raw_size): Ditto.
  54         (rs6000_register_virtual_type): Ditto.
  55         (rs6000_register_convertible): Ditto.
  56         (rs6000_convert_from_func_ptr_addr): Ditto.
  57
  58 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
  59
  60         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
  61         conditionally.
  62         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
  63         MIPS_LINUX_JB_ELEMENT_SIZE.
  64         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
  65         for MAX_REGISTER_RAW_SIZE arrays.
  66         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
  67         MIPS_LINUX_JB_ELEMENT_SIZE.
  68
  69 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
  70
  71         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
  72
  73 2002-08-19  Aidan Skinner <aidan@velvet.net>
  74
  75         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
  76         ada-valprint.c ada-tasks.c.
  77         (YYFILES): Add ada-exp.y.
  78         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
  79         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
  80         (ada-exp.tab.o): New target.
  81
  82 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
  83
  84         * regcache.c (regcache_xfer_part): New function.
  85         (regcache_raw_read_part): New function.
  86         (regcache_raw_write_part): New function.
  87         (regcache_cooked_read_part): New function.
  88         (regcache_cooked_write_part): New function.
  89         * regcache.h (regcache_raw_read_part): Declare.
  90         (regcache_raw_write_part): Declare.
  91         (regcache_cooked_read_part): Declare.
  92         (regcache_cooked_write_part): Declare.
  93
  94 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
  95
  96         * remote.c (remote_open_1): Add async_p.
  97         (remote_async_open_1): Delete.
  98         (open_remote_target): Delete.
  99         (remote_open, extended_remote_open): Update calls to remote_open_1.
 100         (remote_async_open, extended_remote_async_open): Call
 101         remote_open_1 instead of remote_async_open_1.
 102
 103 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 104
 105         * blockframe.c: Fix a few coding standard violations.
 106
 107 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 108
 109         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 110         here from ...
 111         * config/i386/tm-i386sco5.h: ... here.  File removed.
 112         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 113
 114         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 115         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 116         (TM_FILE): Set to tm-i386.h.
 117         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 118         * config/i386/tm-i386v.h: Remove file.
 119         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 120         instead of "i386/tm-i386v.h".
 121         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 122         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 123         "i386/tm-i386v.h".
 124         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 125         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 126         "i386/tm-i386.h".
 127
 128 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 129
 130         * config/i386/nm-i386v.h: Add protection against
 131         multiple-inclusion.
 132         (i386_register_u_addr): Remove prototype.
 133         (register_u_addr): New prototype.
 134         (REGISTER_U_ADDR): Redefine accordingly.
 135         * i386v-nat.c: Improve several comments.
 136         (i386_register_u_addr): Change signature and rename to
 137         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 138         ubase variable.
 139
 140 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 141
 142         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 143         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 144         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 145         deprecated_extract_return_value.
 146         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 147         rename mips_o32o64_push_arguments.
 148         (mips_gdbarch_init): Update.
 149         (mips_extract_return_value): Delete.
 150         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 151         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 152         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 153         (mips_n32n64_extract_return_value): Clone
 154         mips_extract_return_value.
 155         (mips_store_return_value): Delete.
 156         (mips_o32_store_return_value): Clone mips_store_return_value.
 157         (mips_o64_store_return_value): Clone mips_store_return_value.
 158         (mips_eabi_store_return_value): Clone mips_store_return_value.
 159         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 160
 161 2002-08-18  Aidan Skinner <aidan@velvet.net>
 162
 163         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 164         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 165
 166 2002-08-18  Aidan Skinner <aidan@velvet.net>
 167
 168         * ada-lang.c: Run through gdb_indent.sh.
 169         * ada-lang.h: Run through gdb_indent.sh.
 170         * ada-tasks.c: Run through gdb_indent.sh.
 171         * ada-typeprint.c: Run through gdb_indent.sh.
 172         * ada-valprint.c: Run through gdb_indent.sh.
 173
 174 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 175
 176         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 177         ABI.
 178
 179 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 180
 181         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 182
 183         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 184         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 185
 186         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 187         write_register_gen instead of write_register_bytes.
 188
 189         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 190         i[3456]-*-osf1mk* configurations have been made obsolete.
 191         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 192         i[3456]86-*-osf1mk* hosts obsolete.
 193         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 194         targets obsolete.
 195         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 196         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 197         config/i386/i386m3.mt, config/i386/nm-m3.h,
 198         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 199         config/i386/i386mk.mh, config/i386/i386mk.mt,
 200         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 201         obsolete.
 202         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 203         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 204         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 205
 206 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 207
 208         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 209         (hppa_value_returned_from_stack): Declare.
 210         (hppa_extract_return_value): Declare.
 211         * config/pa/hppa.mt: New file.
 212         * configure.tgt: Recognize hppa*-*-*.
 213         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 214
 215 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 216
 217         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 218         comment.
 219
 220 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 221
 222         * top.c (gdb_rl_operate_and_get_next): Make sure
 223         operate-and-get-next functions correctly even when the history
 224         list is completely filled.
 225
 226 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 227
 228         * MAINTAINERS (Target Instruction Set Architectures): Rename
 229         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 230         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 231         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 232         already listed under Host/Native.
 233
 234         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 235         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 236         mips*-*-*.
 237
 238 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 239
 240         * config/ia64/ia64.mt: New file.
 241         * config/alpha/alpha.mt: New file.
 242         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 243         ia64-linux-gnu.  Mention that ia64-elf is broken.
 244         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 245
 246 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 247
 248         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 249         generic_func_frame_valid instead of func_frame_valid.
 250
 251 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 252
 253         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 254         procfs appears to be broken when debugging on multi-processor
 255         machines. So enable software single stepping in order to avoid
 256         using the procfs interface to do next/step operations, using
 257         internal breakpoints instead.
 258
 259         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 260         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 261         make this pc address equal to the value it would have if the
 262         system stepping capability was used. Also set a new flag used
 263         to ensure that we don't readjust the PC one more time later.
 264
 265         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 266         address by DECR_PC_AFTER_BREAK when software single step is
 267         in use for this architecture, as this has already been taken
 268         care of in handle_inferior_event().
 269
 270 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 271
 272         * infrun.c (handle_inferior_event): Minor reformatting, to make
 273         a rather long condition expression easier to read.
 274
 275 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 276
 277         * Makefile.in (gdbtk.o): Move to end of file.
 278         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 279         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 280         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 281         (gdbtk-wrapper.o, gdbres.o): Ditto.
 282
 283 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 284
 285         * Makefile.in (copying.o): Separate out compile rule.
 286         (hpux-thread.o, procfs.o, signals.o): Ditto.
 287         (v850ice.o, z8k-tdep.o): Ditto.
 288         (tui-file.o): Move to TUI section.
 289         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 290         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 291
 292 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 293
 294         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 295         skip_trampoline_code, for better namespace-proofing.
 296
 297         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 298
 299 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 300
 301         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 302
 303 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 304
 305         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 306         signal, check whether we hit a breakpoint before checking for a
 307         single step breakpoint. Otherwise, GDB fails to notice that a
 308         breakpoint has been hit when stepping onto a breakpoint.
 309
 310 2002-08-16  Keith Seitz  <keiths@redhat.com>
 311
 312         * gdb-events.sh (clear_gdb_event_hooks): New function.
 313         * gdb-events.c: Regenerate.
 314         * gdb-events.h: Regenerate.
 315
 316 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 317
 318         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 319         not_a_sw_breakpoint.
 320         * breakpoint.h (bpstat_stop_status): Add parameter names.
 321
 322 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 323
 324         * remote.c (remote_insert_hw_breakpoint)
 325         (remote_remove_hw_breakpoint): Fix calculation of length field
 326         for Z-packet.
 327
 328 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 329
 330         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 331         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 332         (supply_fpregset): Ditto.
 333
 334         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 335         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 336         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 337         (TARGET_READ_SP): Delete.
 338         (DO_REGISTERS_INFO): Delete.
 339         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 340         Delete.
 341         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 342         from macros to functions.
 343
 344         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 345         (mips_register_convertible, mips_register_convert_to_virtual,
 346         mips_register_convert_to_raw): Make static.
 347         (mips_read_sp): New function.
 348         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 349         (mips_do_registers_info): Make static.
 350         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 351         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 352         (mips_register_convert_from_type, mips_register_convert_to_type):
 353         New functions.
 354         (mips_gdbarch_init): Set up function_start_offset,
 355         register_virtual_size, pc_in_sigtramp.
 356
 357 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 358
 359         * infcmd.c (vector_info): New function.
 360         (_initialize_infcmd): Add command "info vector".
 361         (print_vector_info): New function.
 362
 363         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 364         * gdbarch.h, gdbarch.c: Regenerate.
 365
 366 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 367
 368         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 369         ``print_all''.  Only print vector registers when ``print_all''.
 370
 371 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 372
 373         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 374         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 375
 376         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 377         Add `args' parameter.
 378         * gdbarch.h, gdbarch.c: Regenerate.
 379
 380         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 381
 382         * infcmd.c (float_info): Call print_float_info.
 383         (print_float_info): New function.  By default, print the
 384         floating-point registers.
 385
 386         * arch-utils.h (default_print_float_info): Delete declaration.
 387         * arch-utils.c (default_print_float_info): Delete function.
 388
 389 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 390
 391         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 392         out define.
 393
 394         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 395         FRAME.
 396
 397         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 398         * configure.host: Make i[3456]86-*-aix host obsolete.
 399         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 400         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 401         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 402         config/i386/xm-i386aix.h: Make files obsolete.
 403         * i386aix-nat.c: Make file obsolete.
 404         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 405         (i386aix-nat.o): Make target obsolete.
 406
 407         * config/i386/nm-gnu.h: Removed.
 408         * config/i386/nm-i386gnu.h: New file.
 409         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 410         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 411         Moved here from ...
 412         * config/i386/tm-i386gnu.h: ... here.  Removed.
 413         * config/i386/xm-i386gnu.h: Removed.
 414         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 415         (NAT_FILE): Set to nm-i386gnu.h.
 416         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 417         * i386-tdep.c: New file.
 418         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 419         (i386gnu-tdep.o): Specify dependencies.
 420
 421 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 422
 423         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 424         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 425         Adjust a few comments to reflect reality a bit closer.
 426         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 427         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 428         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 429         target_insert_watchpoint, target_remove_watchpoint):
 430         Move defines to ...
 431         * config/i386/nm-i386sco5.h: ... here.
 432         (kernel_u_size): Add prototype.  Improve a few comments and add
 433         protection against multiple inclusion.
 434
 435         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 436         out define.
 437
 438         * uw-thread.c (SP_ARG0): Define if not already defined.
 439         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 440
 441         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 442
 443         * config/i386/tm-i386.h: Don't include "regcache.h".
 444
 445         * i387-tdep.h (i387_print_float_info): New prototype.
 446         * i387-tdep.c (print_i387_value, print_i387_ext,
 447         print_i387_status_word, print_i387_control_word): Add `struct
 448         ui_file *' argument and use it for output.
 449         (i387_print_float_info): Renamed from i387_float_info.  Add
 450         `struct gdbarch *' and `struct ui_file *' arguments and use the
 451         latter for output.
 452         * i386-tdep.c: Include "i387-tdep.h".
 453         (i386_gdbarch_init): Set print_float_info.
 454         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 455         (FLOAT_INFO): Remove define.
 456
 457 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 458
 459         * mips-tdep.c (mips_push_arguments): Rename to
 460         mips_eabi_push_arguments, and tune for EABI.
 461         (MIPS_REGS_HAVE_HOME_P): Delete.
 462         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 463         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 464         Delete references to mips_regs_have_home_p.
 465
 466 2002-08-14  Keith Seitz  <keiths@redhat.com>
 467
 468         * Makefile.in (install-gdbtk): Create insight plugin directory.
 469         Install plugins.tcl file.
 470
 471 2002-08-14  Keith Seitz  <keiths@redhat.com>
 472
 473         * configure.in: Move SUBDIRS to near top of the file so that
 474         --enable options may add things to it.
 475         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 476         * configure: Regenerate.
 477
 478 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 479
 480         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 481         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 482         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 483
 484 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 485
 486         * vax-tdep.c (vax_get_saved_register): Delete function.
 487         (vax_gdbarch_init): Update.
 488         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 489         (ns32k_gdbarch_init): Update.
 490         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 491         (alpha_gdbarch_init): Update.
 492
 493 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 494
 495         * regcache.c (init_regcache_descr): Overallocate the
 496         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
 497         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
 498         nr_raw_registers.
 499         (set_register_cached): Add range checking assertions.  Use
 500         current_regcache.
 501
 502 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
 503
 504         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
 505         numbers for MMX registers.
 506
 507 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 508
 509         * i386-tdep.c (i386_gdbarch_init): Use
 510         generic_unwind_get_saved_register.
 511
 512 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
 513
 514         * procfs.c (procfs_can_use_hw_breakpoint): New function.
 515         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
 516         target vector.
 517         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 518         Delete.  Add comment regarding this now-deleted target method.
 519
 520 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 521
 522         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
 523         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
 524         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
 525         real PC and the page number (if it's within the memory bank window).
 526         (m68hc11_pseudo_register_write): Likewise when saving.
 527         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
 528         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
 529         (m68hc11_register_raw_size): And use 32-bit for it.
 530         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
 531         16K memory bank is used by the prog; also use the virtual pc.
 532
 533 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 534
 535         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
 536         (m68hc11_gdbarch_init): Install it in gdbarch.
 537         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
 538         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
 539         (MSYMBOL_SIZE): New for documentation.
 540         (insn_return_kind): Enum to specify how a function returns.
 541         (frame_extra_info): Cleanup and record the return mode.
 542         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
 543         register in address computation.
 544         (m68hc11_get_return_insn): New to obtain the return instruction used
 545         by the function.
 546         (m68hc11_frame_init_saved_regs): Take into account the return
 547         instruction used by the function for far and interrupt functions.
 548         (m68hc11_init_extra_frame_info): Take into account page register.
 549         (m68hc11_frame_args_address): Adjust according to the return mode.
 550         (show_regs): Print page register only when it's used.
 551
 552 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 553
 554         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
 555         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
 556         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
 557         registers.
 558         (m68hc11_register_raw_size): Likewise.
 559
 560 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 561
 562         * i386-tdep.c (i386_register_name): Handle mmx registers.
 563         (mmx_regnum_p): New function.
 564         (i386_mmx_names): New array.
 565         (mmx_num_regs): New variable.
 566         (i386_pseudo_register_read): New function.
 567         (i386_pseudo_register_write): New function.
 568         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
 569
 570         * regcache.c (regcache_raw_read_unsigned): New function.
 571         (regcache_raw_read_signed): New function.
 572         * regcache.h (regcache_raw_read_unsigned): Declare.
 573         (regcache_raw_read_signed): Declare.
 574
 575 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 576
 577         * regcache.c (regcache_raw_read_as_address): Delete function.
 578         (regcache_cooked_read_signed): New function.
 579         (regcache_cooked_read_unsigned): New function.
 580         * regcache.h (regcache_cooked_read_signed): Declare.
 581         (regcache_cooked_read_unsigned): Declare.
 582         (regcache_raw_read_as_address): Delete declaration.
 583
 584         * blockframe.c (generic_read_register_dummy): Use
 585         regcache_cooked_read_unsigned.
 586         * i386-tdep.c (i386_extract_struct_value_address): Use
 587         regcache_cooked_read_unsigned.
 588
 589 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 590
 591         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
 592         double sizes according to ELF ABI flags.
 593         (gdbarch_tdep): Record elf_flags.
 594
 595 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 596
 597         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
 598         (m6812_prolog): They can appear in 68HC12 function prologue.
 599         (m68hc11_frame_chain): Cleanup.
 600
 601 2002-08-12  Andrew Cagney  <cagney@redhat.com>
 602
 603         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
 604         declarations.
 605         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
 606         (i386_linux_register_raw_size): Delete function.
 607         (i386_linux_init_abi): Update.
 608         * i386-tdep.c (i386_register_raw_size): Delete function.
 609         (i386_register_byte): Delete function.
 610         (i386_gdbarch_init): Update.
 611         (i386_register_size): Delete array.
 612         (i386_register_offset): Delete array.
 613
 614         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
 615         (REGISTER_RAW_SIZE): Delete macro.
 616         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
 617         (REGISTER_BYTE): Delete macro.
 618
 619 2002-08-11  Aidan Skinner <aidan@velvet.net>
 620
 621         * ada-lang.c (ada_lookup_partial_symbol)
 622         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
 623         prototype names so that grep ^func works properly.
 624
 625         * ada-lang.c (ada_array_element_type)
 626         (ada_lookup_partial_symbol): Fix typos in parameter list.
 627
 628         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
 629         Fix prototype names so that grep ^func works properly.
 630
 631 2002-08-10  Andrew Cagney  <cagney@redhat.com>
 632             Elena Zannoni  <ezannoni@redhat.com>
 633             Martin M. Hunt  <hunt@redhat.com>
 634
 635         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
 636         (build_builtin_type_vec128i): Set the vector bit.
 637         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
 638         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
 639         (build_builtin_type_vec64): New function.
 640         (build_builtin_type_vec64i): New function.
 641         (build_gdbtypes): Initialize builtin_type_vec64 and
 642         builtin_type_vec64i.
 643
 644 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 645
 646         * regcache.c (regcache_dump): Compare the register offset
 647         with REGISTER_BYTE.
 648         * arch-utils.c (generic_register_byte): New function.
 649         * arch-utils.h (generic_register_byte): Declare.
 650         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
 651         * gdbarch.h, gdbarch.c: Regenerate.
 652
 653 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 654
 655         * regcache.c: Include "gdbcmd.h"
 656         (_initialize_regcache): Add commands "maintenance print
 657         registers", "maintenance print raw-registers" and "maintenance
 658         print cooked-registers".
 659         (enum regcache_dump_what): Define.
 660         (dump_endian_bytes): New function.
 661         (regcache_dump): New function.
 662         (regcache_print): New function.
 663         (maintenance_print_registers): New function.
 664         (maintenance_print_raw_registers): New function.
 665         (maintenance_print_cooked_registers): New function.
 666         * Makefile.in (regcache.o): Update dependencies.
 667
 668 2002-08-09  Michael Snyder  <msnyder@redhat.com>
 669
 670         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
 671         (mips_push_arguments): Correct some comments.  Use paddr_nz
 672         for printing addresses in debug output.  Replace static
 673         allocation using MAX_REGISTER_RAW_SIZE with alloca.
 674         (mips_n32n64_push_arguments): New function, cloned from
 675         mips_push_arguments and tuned for the n32/n64 ABI.
 676         (mips_push_register): Buffer needs dynamic allocation.
 677         (mips_print_register): Ditto.
 678         (do_gp_register_row): Ditto.
 679         (mips_store_return_value): Ditto.
 680         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
 681
 682 2002-08-09  Don Howard  <dhoward@redhat.com>
 683
 684         * memattr.c (mem_info_command): Print special case of upper bound
 685         as max CORE_ADDR + 1.
 686
 687 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 688
 689         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
 690         returns structs by ref if they're too big to fit in two registers.
 691
 692 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 693
 694         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
 695         saved regs value.
 696         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
 697         mips_find_saved_regs().
 698         (mips_pop_frame): Likewise.
 699
 700 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
 701
 702         * blockframe.c (frame_saved_regs_register_unwind): Revise
 703         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
 704         frames are in use.
 705
 706 2002-08-09  Grace Sainsbury  <graces@redhat.com>
 707
 708         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
 709         T-packets; the 'a' is not taken as a register number.
 710         (remote_check_watch_resources, remote_stopped_by_watchpoint)
 711         (remote_stopped_data_address): New functions; add to target
 712         vector.
 713         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
 714         prototypes to match other implementations of this
 715         function. replace integer argument with pointer -- the length
 716         field in the Z-packet is the length of what is pointed to or 1 if
 717         pointer is null. Add to target vector.
 718         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
 719         target vector.
 720
 721         From Mark Salter:
 722         * remote.c (remote_wait): Add support to extract optional
 723         watchpoint information from T-packet. Ignore unrecognized
 724         optional info in T-packet.
 725         (remote_async_wait): Ditto.
 726
 727 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
 728
 729         * cli/cli-dump.c: Change fopen modes to use binary open modes
 730         as defined in include/fopen-bin.h throughout.
 731
 732 2002-08-08  Michael Snyder  <msnyder@redhat.com>
 733
 734         * mips-tdep.c: Minor whitespace and indentation clean-ups.
 735
 736 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 737
 738         * doublest.c (store_floating): Avoid floatformat_from_doublest()
 739         assertion failure by returning early after a warning.
 740
 741 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
 742
 743         * mips-tdep.c (mips_find_saved_regs): Make static.
 744         (mips_frame_init_saved_regs): New function.
 745         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
 746         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
 747         (mips_find_saved_regs): Delete declaration.
 748
 749 2002-08-08  Grace Sainsbury  <graces@redhat.com>
 750
 751         * remote.c (remote_wait, remote_async_wait): Change
 752         thread_num from int to ULONGEST.
 753         (unpack_varlen_hex): Change result parameter from
 754         int * to ULONGEST *.
 755
 756 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
 757
 758         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
 759         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
 760         powerpc*-*-*.
 761         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
 762
 763 2002-08-08  Andrew Cagney  <cagney@redhat.com>
 764
 765         * gcore.c (override_derive_stack_segment): Delete variable.
 766         (preempt_derive_stack_segment): Delete function.
 767         (derive_stack_segment): Delete function.
 768         (default_derive_stack_segment): Renamed to derive_stack_segment.
 769         (override_derive_heap_segment): Delete variable.
 770         (preempt_derive_heap_segment): Delete function.
 771         (derive_heap_segment): Delete function.
 772         (default_derive_heap_segment): Rename to derive_heap_segment.
 773
 774 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 775
 776         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
 777         * mips-tdep.c (mips_EABI_use_struct_convention,
 778         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
 779         New functions.  (mips_use_struct_convention): Delete.
 780         (mips_gdbarch_init): set use_gdbarch_convention.
 781
 782 2002-08-06  Michael Snyder  <msnyder@redhat.com>
 783
 784         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
 785         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
 786         mips_o32_reg_struct_has_addr): New functions.
 787         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
 788
 789 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
 790
 791         * regcache.c (pseudo_register): Delete function.
 792         (fetch_register): Delete function.
 793         (store_register): Delete function.
 794         (regcache_raw_read, legacy_read_register_gen): Use
 795         target_fetch_registers instead of fetch_register.
 796         (legacy_write_register_gen, regcache_raw_write): Use
 797         target_store_register instead of store_register.
 798         (write_register_bytes): Ditto.
 799
 800         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
 801         (STORE_PSEUDO_REGISTER): Delete.
 802         * gdbarch.h, gdbarch.c: Regenerate.
 803
 804 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
 805
 806         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
 807         write dump file binary.
 808
 809 2002-08-05  Michael Snyder  <msnyder@redhat.com>
 810
 811         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
 812         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
 813         (mips_gdbarch_init): Set N32 target to be mips64.
 814
 815 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
 816
 817         * frame.c (find_saved_register): Break out of loop once saved
 818         register address is found.  Don't mention sparc in loop comment
 819         anymore.
 820
 821 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
 822
 823         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
 824         mips_default_saved_regsize to 8.
 825
 826 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
 827
 828         * gcore.c: Do not include <sys/procfs.h>.
 829         * Makefile.in (gcore.o): Update dependencies.
 830
 831 2002-08-06  Andrew Cagney  <cagney@redhat.com>
 832
 833         * configure.tgt: Make arc-*-* obsolete.
 834         * NEWS: Mention that arc-*-* has been identifed as obsolete.
 835         * MAINTAINERS: Make arc-elf obsolete.
 836         * arc-tdep.c: Make file obsolete.
 837         * config/arc/arc.mt: Ditto.
 838         * config/arc/tm-arc.h: Ditto.
 839
 840 2002-08-05  Theodore A. Roth  <troth@verinet.com>
 841
 842         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
 843
 844 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
 845
 846         * mcore-tdep.c (mcore_gdbarch_init): Use
 847         generic_unwind_get_saved_register instead of
 848         generic_get_saved_register.
 849         * v850-tdep.c (v850_gdbarch_init): Ditto.
 850         * frv-tdep.c (frv_gdbarch_init): Ditto.
 851         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 852         * s390-tdep.c (s390_gdbarch_init): Ditto.
 853         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 854         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
 855         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
 856
 857 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
 858
 859         * objfiles.h: Add missing #include "symfile.h"
 860
 861         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
 862
 863 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
 864
 865         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
 866         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
 867         of FIELD_BITSIZE.
 868
 869 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
 870
 871         * NEWS: Cleanup and nitpick.
 872
 873 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
 874
 875         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
 876
 877 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
 878
 879         * Makefile.in (gdbtk-bp.o): Update dependencies.
 880         (gdbtk-register.o): Ditto.
 881         (gdbtk-varobj.o): Ditto.
 882
 883 2002-08-03  Andrew Cagney  <cagney@redhat.com>
 884
 885         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
 886         m68hc11_fetch_pseudo_register.
 887         (m68hc11_pseudo_register_write): Replace
 888         m68hc11_store_pseudo_register.
 889         (m68hc11_gdbarch_init): Update.
 890
 891 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
 892
 893         * gdbarch.sh: Include "gdb_string.h".
 894         * gdbarch.c: Regenerate.
 895
 896         * regcache.c: Include "gdb_string.h".
 897         * ax-general.c: Ditto.
 898         * varobj.c: Ditto.
 899         * std-regs.c: Ditto.
 900         * fbsd-proc.c: Ditto.
 901         * thread.c: Ditto.
 902
 903         * Makefile.in (regcache.o): Update dependencies.
 904         (thread.o, gdbarch.o): Ditto.
 905         (ax-general.o, gdbarch.o): Ditto.
 906         (varobj.o, std-regs.o): Ditto.
 907         (fbsd-proc.o): Specify dependencies.
 908
 909 2002-08-02  Andrew Cagney  <cagney@redhat.com>
 910
 911         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
 912         regnum.
 913         (regcache_cooked_write): Ditto.
 914
 915 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
 916
 917         * regcache.c (regcache_cooked_read): New function.
 918         (regcache_cooked_write): New function.
 919         (read_register_gen): Rewrite using regcache_cooked_read.
 920         (write_register_gen): Rewrite using regcache_cooked_write.
 921
 922         * regcache.h (regcache_cooked_read, regcache_cooked_write):
 923         Declare.
 924
 925 2002-08-02  Andrew Cagney  <cagney@redhat.com>
 926
 927         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
 928         Replace the architecture methods register_read and register_write.
 929         * gdbarch.h, gdbarch.c: Regenerate.
 930         * regcache.c (init_regcache_descr): Update.
 931         (read_register_gen): Update.
 932         (write_register_gen): Update.
 933         (supply_register): Update comment.
 934
 935         * sh-tdep.c (sh_gdbarch_init): Update.
 936         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
 937         `regcache' and `gdbarch' parameters.  Make `buffer' a void
 938         pointer.  Update code.
 939         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
 940         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
 941         void pointer.  Update code.
 942         (sh64_register_write): Delete.
 943         (sh4_register_read): Delete.
 944         (sh64_register_read): Delete.
 945         (sh4_register_write): Delete.
 946         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
 947         void pointer, `to' parameter a void pointer.
 948         (sh_sh64_register_convert_to_raw): Ditto.
 949
 950 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
 951
 952         * mips-tdep.c (mips_register_virtual_type): Use architecture
 953         invariant return values.
 954
 955 2002-08-01  Andrew Cagney  <cagney@redhat.com>
 956
 957         * linux-proc.c: Include "gdb_string.h".
 958         * Makefile.in (linux-proc.o): Update dependency list.
 959
 960 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
 961
 962         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
 963         comment.
 964
 965 2002-08-01  Grace Sainsbury  <graces@redhat.com>
 966
 967         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
 968         to_insert_watchpoint, to_remove_watchpoint,
 969         to_stopped_by_watchpoint, to_stopped_data_address,
 970         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
 971         target vecctor. Define their corresponding macros so they call
 972         them.
 973
 974         * target.c: Add default and debug versions of for
 975         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
 976         to_insert_watchpoint, to_remove_watchpoint,
 977         to_stopped_by_watchpoint, to_stopped_data_address,
 978         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
 979
 980 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
 981
 982         * mips-tdep.c (mips_register_virtual_type): New function.
 983         (mips_gdbarch_init): Register mips_register_virtual_type()
 984         with gdbarch machinery.
 985         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
 986         this file instead of tm-bigmips.h.
 987         (MIPS_REGSIZE): Delete this macro.
 988         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
 989         multiarch version in mips-tdep.c will be found.
 990
 991 2002-08-01  Andrew Cagney  <cagney@redhat.com>
 992
 993         * NEWS: Menion that CHILL has been made obsolete.
 994
 995         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
 996         * gdbserver/Makefile.in: Ditto.
 997         * stabsread.c (read_range_type): Ditto.
 998         * gdbtypes.h: Ditto.
 999         * language.c (binop_type_check): Ditto.
1000         (binop_result_type): Ditto.
1001         (integral_type): Ditto.
1002         (character_type): Ditto.
1003         (string_type): Ditto.
1004         (boolean_type): Ditto.
1005         (structured_type): Ditto.
1006         (lang_bool_type): Ditto.
1007         (binop_type_check): Ditto.
1008         * language.h (_LANG_chill): Ditto.
1009         * dwarfread.c (set_cu_language): Ditto.
1010         * dwarfread.c (CHILL_PRODUCER): Ditto.
1011         * dwarfread.c (handle_producer): Ditto.
1012         * expression.h (enum exp_opcode): Ditto.
1013         * eval.c: Ditto for comments.
1014         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1015         * expprint.c (print_subexp): Ditto.
1016         (print_subexp): Ditto.
1017         * valops.c (value_cast): Ditto.
1018         (search_struct_field): Ditto.
1019         * value.h (COERCE_VARYING_ARRAY): Ditto.
1020         * symfile.c (init_filename_language_table): Ditto.
1021         (add_psymbol_with_dem_name_to_list): Ditto.
1022         * valarith.c (value_binop): Ditto.
1023         (value_neg): Ditto.
1024         * valops.c (value_slice): Ditto.
1025         * symtab.h (union language_specific): Ditto.
1026         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1027         (SYMBOL_DEMANGLED_NAME): Ditto.
1028         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1029         * defs.h (enum language): Ditto.
1030         * symtab.c (got_symtab): Ditto.
1031         * utils.c (fprintf_symbol_filtered): Ditto.
1032
1033         * ch-typeprint.c: Make file obsolete.
1034         * ch-valprint.c: Make file obsolete.
1035         * ch-lang.h: Make file obsolete.
1036         * ch-exp.c: Make file obsolete.
1037         * ch-lang.c: Make file obsolete.
1038
1039         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1040         CHILL_LIB.
1041         (TARGET_FLAGS_TO_PASS): Ditto.
1042         (CHILLFLAGS): Obsolete.
1043         (CHILL): Obsolete.
1044         (CHILL_FOR_TARGET): Obsolete.
1045         (CHILL_LIB): Obsolete.
1046         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1047         ch-valprint.c.
1048         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1049         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1050         ch-lang.o.
1051         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1052         targets.
1053
1054 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1055
1056         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1057         This does not change anything at the moment, but will be helpful
1058         later when full Ada support is integrated.
1059
1060 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1061
1062         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1063         help message.
1064
1065 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1066
1067         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1068         and save it in a local variable.  Use variable in later test.
1069
1070 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1071
1072         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1073         test.  (Thanks to Daniel Jacobowitz.)
1074
1075 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1076
1077         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1078         (mips_abi_strings): Add "n64".
1079         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1080
1081 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1082
1083         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1084         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1085
1086 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1087
1088         * utils.c (host_pointer_to_address, address_to_host_pointer):
1089         Use gdb_assert() instead of explicit call to internal_error().
1090
1091 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1092
1093         * Makefile.in (rs6000-nat.o): Update dependencies.
1094
1095         From Nicholas Duffek:
1096         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1097         (aix-thread.o): New rule.
1098         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1099         * config/powerpc/aix432.mh: New file.
1100
1101 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1102
1103         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1104         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1105         (fetch_core_registers, ppc_linux_supply_gregset)
1106         (ppc_linux_supply_fpregset): New functions.
1107         (ppc_linux_regset_core_fns): New.
1108         (_initialize_ppc_linux_tdep): Call add_core_fns.
1109         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1110         and ppc_linux_supply_gregset.
1111         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1112         (supply_fpregset): Call ppc_linux_supply_fpregset.
1113         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1114         corelow.o.
1115         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1116
1117 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1118
1119         * symtab.c (lookup_symbol): Demangle before lowercasing.
1120
1121 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1122
1123         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1124         declaration.
1125         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1126         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1127         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1128         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1129         "gdb_string.h".
1130         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1131         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1132         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1133         (avr-tdep.o, mon960-rom.o): Ditto.
1134         (aout_stabs_gnu_h): Define.
1135         (symtab_h): Remove $(gdb_obstack_h).
1136
1137 2002-07-30  Jim Blandy  <jimb@redhat.com>
1138
1139         Patch from David Carlton <carlton@math.stanford.edu>:
1140         * gdbinit.in: Move the `dir' commands that add GDB's own source
1141         directory to the search path to the end, so that the `gdb' source
1142         directory will be searched first.
1143
1144 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1145
1146         * gdb_obstack.h: New file.
1147         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1148         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1149         * objfiles.h: Include "gdb_obstack.h".
1150         * Makefile.in (gdb_obstack_h): Define.
1151         (symtab_h): Add $(gdb_obstack_h).
1152         (objfiles_h): Add $(gdb_obstack_h).
1153
1154         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1155         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1156         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1157         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1158         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1159         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1160         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1161         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1162
1163         * Makefile.in (bcache.o): Update dependencies.
1164         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1165         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1166         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1167         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1168         (stabsread.o, symfile.o, symmisc.o): Ditto.
1169         (symtab.o, typeprint.o, macroexp.o): Ditto.
1170         (macrotab.o, mdebugread.o): Ditto.
1171         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1172         (coff_ecoff_h, aout_aout64_h): Define.
1173         (aout_stabs_gnu_h, libaout_h): Define.
1174
1175 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1176
1177         * regcache.c (struct regcache_descr): Rename nr_registers to
1178         nr_cooked_registers.  Revise comments describing the structure
1179         member fields.
1180         (init_regcache_descr): Update.
1181         (init_legacy_regcache_descr): Update.
1182         (read_register_gen, write_register_gen): When a cooked register in
1183         the raw register range, directly access the value from the raw
1184         register cache.
1185
1186 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1187
1188         * z8k-tdep.c: Do not include "obstack.h".
1189         * h8300-tdep.c, h8500-tdep.c: Ditto.
1190         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1191         * valprint.c, v850-tdep.c: Ditto.
1192         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1193         * mn10200-tdep.c: Ditto.
1194
1195         * Makefile.in (z8k-tdep.o): Update dependencies.
1196         (m68hc11-tdep.o, valprint.o): Ditto.
1197         (v850-tdep.o, d10v-tdep.o): Ditto.
1198         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1199         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1200         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1201         (sh_opc_h, gdb_sim_sh_h): Define.
1202         (elf_sh_h, elf_bfd_h): Define.
1203         (opcode_m68hc11_h): Define.
1204         (OPCODES_SRC, OPCODES_DIR): define.
1205         (OPCODES): Use $(OPCODES_DIR).
1206         (gdb_sim_d10v_h): Rename sim_d10v_h.
1207         (gdb_sim_arm_h): Rename sim_arm_h.
1208
1209 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1210
1211         * utils.c (host_pointer_to_address, address_to_host_pointer):
1212         Change internal_error() message to indicate function responsible
1213         for the error.
1214
1215 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1216
1217         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1218         calls to local_hex_string_custom().
1219
1220 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1221
1222         * irix5-nat.c: Move IRIX shared library support from here...
1223         * solib-irix.c: ...to here.  Revised substantially to work with
1224         generic solib framework.
1225
1226         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1227         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1228         * mips-irix-tdep.c: New file.
1229
1230         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1231         (mips-irix-tdep.o, solib-irix.o): New rules.
1232         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1233         solib-irix.o.
1234         * config/mips/irix6.mt (TDEPFILES): Likewise.
1235         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1236
1237 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1238
1239         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1240         disabled (via ``#if 0'') includes.
1241
1242 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1243
1244         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1245         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1246         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1247         Add support for the fpscr register.
1248         * rs6000-nat.c (regmap, fetch_inferior_registers)
1249         (store_inferior_registers, fetch_core_registers): Likewise.
1250
1251 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1252
1253         * rs6000-nat.c (language.h): Include.
1254         (special_regs): Delete this array.
1255         (regmap): New function.
1256         (fetch_register, store_register):  Use regmap() to map gdb
1257         register numbers to ptrace register numbers.  Also, use
1258         outputs from regmap() to make decisions regarding type of
1259         ptrace() call to make.  In particular, don't compare against
1260         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1261         (fetch_inferior_registers, store_inferior_registers): Where
1262         possible, obtain register numbers from tdep struct.  Don't
1263         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1264         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1265         (LAST_UISA_SP_REGNUM): Delete.
1266
1267 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1268
1269         * rs6000-nat.c (ppc-tdep.h): Include.
1270         (fetch_registers, store_register, fetch_core_registers): Don't
1271         access registers[] directly.  Instead, use supply_register() or
1272         regcache_collect() as appropriate.
1273         (find_toc_address): Format hex address with local_hex_string().
1274
1275 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1276
1277         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1278         bfd/elf32-frv.c.
1279
1280 2002-07-24  Tom Tromey  <tromey@redhat.com>
1281
1282         * jv-exp.y: Marked all strings with _().
1283         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1284         internal_error.
1285         (MethodInvocation, CastExpression, parse_number, yyerror,
1286         java_type_from_name, push_expression_name, yylex): Typo fixes.
1287
1288 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1289
1290         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1291         (tee_file_flush, tee_file_write, tee_file_fputs)
1292         (tee_file_isatty): New.
1293         * ui-file.h (tee_file_new): Add prototype.
1294
1295 2002-07-24  Aidan Skinner <aidan@velvet.net>
1296
1297         * ada-lang.c: Change k&r style function definitions to prototyped
1298         form.
1299         * ada-typeprint.c: Change k&r style function definitions to prototyped
1300         form.
1301         * ada-valprint.c: Change k&r style function definitions to prototyped
1302         form.
1303
1304 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1305
1306         * README: Remove reference to remote-bug.
1307         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1308         remote-bug.c.
1309         (m88k-nat.o): Delete rule.
1310         (m88k-tdep.o): Delete rule.
1311         (remote-bug.o): Delete rule.
1312         * MAINTAINERS: Mark as obsolete.
1313         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1314         * m88k-tdep.c: Make file obsolete.
1315         * config/m88k/m88k.mh: Ditto.
1316         * config/m88k/delta88v4.mh: Ditto.
1317         * config/m88k/delta88v4.mt: Ditto.
1318         * config/m88k/delta88.mt: Ditto.
1319         * config/m88k/delta88.mh: Ditto.
1320         * remote-bug.c: Ditto.
1321         * config/m88k/tm-delta88.h: Ditto.
1322         * config/m88k/nm-delta88v4.h: Ditto.
1323         * config/m88k/xm-delta88.h: Ditto.
1324         * config/m88k/xm-dgux.h: Ditto.
1325         * config/m88k/tm-m88k.h: Ditto.
1326         * config/m88k/nm-m88k.h: Ditto.
1327         * config/m88k/tm-delta88v4.h: Ditto.
1328         * m88k-nat.c: Ditto.
1329         * cxux-nat.c: Ditto.
1330         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1331         and m88*-*-* obsolete.
1332         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1333         m88*-*-* obsolete.
1334
1335 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1336
1337         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1338         constant.  Same for local pointer variables.
1339         (extract_signed_integer): Ditto.
1340         * defs.h (extract_unsigned_integer): Update.
1341         (extract_signed_integer): Update.
1342
1343 2002-07-24  Kevin Buettner  <kevinb@redhat.com>
1344
1345         * gdbserver/configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
1346         * gdbserver/configure: Regenerate.
1347         * gdbserver/config.in: Regenerate.
1348
1349 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1350
1351         * regcache.c (regcache_raw_write): Change buf parameter to a
1352         constant void pointer.
1353         (regcache_raw_read): Change buf parameter to a void pointer.
1354         (legacy_write_register_gen): Change myaddr parameter a constant
1355         void pointer.
1356         (supply_register): Change val parameter to a const void pointer.
1357         * regcache.h (regcache_raw_write): Update declaration.
1358         (regcache_raw_read): Update declaration.
1359         (supply_register): Update declaration.
1360
1361 2002-07-24  Tom Tromey  <tromey@redhat.com>
1362
1363         * defs.h (gdb_readline_wrapper): Declare.
1364         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1365         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1366         * top.c (gdb_readline_wrapper): New function.
1367         (command_line_input): Use it.
1368
1369 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1370
1371         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1372         regcache_read and regcache_write.
1373         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1374         * regcache.c: Update.
1375         * sh-tdep.c (sh64_push_arguments): Update comment.
1376         (sh_pseudo_register_read): Update.
1377         (sh_pseudo_register_write): Update.
1378         (sh4_register_read): Update.
1379         (sh4_register_write): Update.
1380         (sh64_pseudo_register_read): Update.
1381         (sh64_pseudo_register_write): Update.
1382         (sh64_register_read): Update.
1383         (sh64_register_write): Update.
1384         * i386-tdep.c (i386_extract_return_value): Update.
1385         (i386_extract_struct_value_address): Update.
1386         (i386_extract_return_value): Update.
1387         * blockframe.c (generic_read_register_dummy): Update.
1388         (generic_call_dummy_register_unwind): Update
1389         * infrun.c (write_inferior_status_register): Update.
1390
1391 2002-07-23  Jim Blandy  <jimb@redhat.com>
1392
1393         * parser-defs.h (expression_context_pc): Make this extern.
1394         (Thanks to Michael Snyder.)
1395
1396 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1397
1398         GDB 5.2.1 released from 5.2 branch.
1399         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1400         * README: Update to mention 5.2.1.
1401
1402 2002-07-23  Mark Salter  <msalter@redhat.com>
1403
1404         * remote.c (remote_read_bytes): Fix check for error.
1405
1406 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1407
1408         * aix-thread.c (language.h): Include.
1409         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1410         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1411         Print newlines at end of debug messages.
1412         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1413         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1414
1415 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1416
1417         * aix-thread.c (ppc-tdep.h): Include.
1418         (special_register_p): New function.
1419         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1420         (store_regs_user_thread): Use register number information from
1421         gdbarch_tdep struct instead of hardcoded offsets relative to
1422         FIRST_UISA_SP_REGNUM.
1423         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1424         special_register_p() instead of using FPLAST_REGNUM and
1425         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1426         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1427         will be MQ's register number.
1428
1429 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1430
1431         * aix-thread.c (ops): Rename to aix_thread_ops.
1432         (base_ops): Rename to base_target.
1433         (ops_attach): Rename to aix_thread_attach.
1434         (ops_detach): Rename to aix_thread_detach.
1435         (ops_resume): Rename to aix_thread_detach.
1436         (ops_wait):   Rename to aix_thread_wait.
1437         (ops_kill):   Rename to aix_thread_kill.
1438         (init_ops):   Rename to init_aix_thread_ops.
1439         (ops_fetch_register): Rename to aix_thread_fetch_register.
1440         (ops_store_register): Rename to aix_thread_store_register.
1441         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1442         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1443         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1444         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1445         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1446         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1447         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1448         (store_regs_lib):  Rename to store_regs_user_thread.
1449         (store_regs_kern): Rename to store_regs_kernel_thread.
1450
1451 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1452
1453         * aix-thread.c (ops_prepare_to_store): Eliminate.
1454         (init_ops): Don't initialize ops.prepare_to_store.
1455         (store_regs_kern): Pre-fetch register buffers from child,
1456         because some registers may not be in the cache.  Copy
1457         regs from register cache only if they are cached.
1458         (store_regs_lib): Copy regs from register cache only
1459         if they are cached.
1460         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1461         fill_gprs64): Ditto.
1462
1463 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1464
1465         * aix-thread.c (gdb_assert.h): Include.
1466         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1467         register sizes (from register cache) match size of buffer holding
1468         register data.
1469         (fill_sprs32): Change parameter types to match those in the ptrace()
1470         buffer.
1471         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1472         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1473
1474 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1475
1476         * aix-thread.c (supply_sprs64): Cosmetic change.
1477         (supply_sprs32): Cosmetic change.
1478         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1479         (fill_sprs64): Use regcache_collect instead of read_register.
1480         (store_regs_lib): Use regcache_collect instead of
1481         read_register.  Use fill_sprs32 instead of fill_sprs64,
1482         if debugging a 32-bit architecture.
1483         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1484         out of the register cache, instead of passing a pointer into
1485         the register cache directly to ptrace.  Use regcache_collect
1486         insteaad of read_register.
1487         (ops_prepare_to_store): Use target_read_registers instead
1488         of read_register_bytes.
1489
1490 2002-07-20  Aidan Skinner <aidan@velvet.net>
1491
1492         * MAINTAINERS: Add self under write after approval.
1493
1494 2002-07-20  Aidan Skinner <aidan@velvet.net>
1495
1496         * ada-tasks.c: Change k&r style function definitions to prototyped
1497         form.
1498
1499 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1500
1501         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1502         * x86-64-tdep.c: Include "objfiles.h".
1503         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
1504         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
1505
1506 2002-07-17  Michal Ludvig  <michal@suse.cz>
1507
1508         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
1509         (update_context): Initialise cfa variable.
1510
1511 2002-07-17  Michael Snyder  <msnyder@redhat.com>
1512
1513         * aix-thread.c: Shorten some long lines.
1514         Bring comments into line with code spec.
1515
1516 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1517
1518         * infrun.c: Re-indent using gdb_indent.sh.
1519
1520 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1521
1522         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
1523         Leave the indentation temporarily untouched, to minimize the diffs.
1524
1525 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
1526
1527         * stabsread.c: Make os9k sections of the code obsolete,
1528         for real this time.
1529         * stabsread.h: Make os9k sections of the code obsolete.
1530
1531 2002-07-18  Michal Ludvig <mludvig@suse.cz>
1532
1533         * linux-low.c (regsets_store_inferior_registers): Add free()
1534         at the end of a loop to prevent memory leak.
1535         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
1536         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
1537         * config/sparc/tm-sp64linux.h: Make the rest of #endif
1538         line a comment.
1539         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
1540
1541 2002-07-17  Jim Blandy  <jimb@redhat.com>
1542
1543         * macrocmd.c (info_macro_command): Remove newline from error
1544         message.
1545
1546 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
1547
1548         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
1549         (sh_gdbarch_init): Use it for sh-dsp.
1550
1551 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1552
1553         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1554         64-bit DWARF2 format.
1555
1556 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1557
1558         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1559         <sys/proc.h> when not available.
1560
1561 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1562
1563         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
1564         * stabsread.c: Make os9k sections of the code obsolete.
1565         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
1566         * config/i386/i386os9k.mt: Make file obsolete.
1567         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
1568         (COMMON_OBS): Remove os9kread.o
1569         (SFILES): Remove os9kread.c.
1570         (os9kread.o, remote-os9k.o): Make target obsolete.
1571         * remote-os9k.c: Make file obsolete.
1572         * os9kread.c: Make file obsolete.
1573         * Makefile.in
1574
1575 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1576
1577         * NEWS: Mention that the FR30 has been made obsolete.
1578         * fr30-tdep.c: Make file obsolete.
1579         * config/fr30/tm-fr30.h: Ditto.
1580         * config/fr30/fr30.mt: Ditto.
1581         * configure.tgt: Make fr30-*-elf obsolete.
1582         * MAINTAINERS: Make fr30-elf obsolete.
1583
1584 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1585
1586         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
1587         found is not inside a section.
1588
1589 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1590
1591         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
1592         strerror().
1593         (pdc_realloc): Use xrealloc() instead of realloc().
1594
1595 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1596
1597         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
1598         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
1599         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
1600         macros.
1601
1602 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1603
1604         * aix-thread.c (ptrace_check): Eliminate goto.
1605         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
1606         problem.
1607
1608 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1609
1610         * aix-thread.c (gdbcmd.h): Include.
1611         (DEBUG, DBG, DBG2, dbg): Eliminate.
1612         (debug_aix_thread): New static global.
1613         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1614         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
1615         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
1616         invocations to DBG and DBG2 macros to test against
1617         ``debug_aix_thread'' and call fprintf_unfiltered().
1618         (_initialize_aix_thread): Add new command "set debug aix-thread".
1619
1620 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1621
1622         From Gerhard Tonn <TON@de.ibm.com>:
1623         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
1624         instead of supply_register.
1625
1626 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1627
1628         * dwarf2cfi.c: Include "gdb_assert.h".
1629         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
1630         non-NULL.
1631         (update_context): Do not use __func__.  Add missing ``break''.
1632         (update_context): Do not use __func__.
1633
1634 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
1635
1636         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
1637         and its setting.  Set gdbarch instruction printing functions
1638         directly.  For non-rs6000 case use new function
1639         gdb_print_insn_powerpc.
1640         (gdb_print_insn_powerpc): New function.
1641
1642 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
1643
1644         * NEWS: Mention that the d30v has been marked obsolete.
1645         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
1646         * configure.tgt: Mark d30v-*-* as obsolete.
1647         * d30v-tdep.c: Mark file as obsolete.
1648         * config/d30v/d30v.mt: Ditto.
1649         * config/d30v/tm-d30v.h: Ditto.
1650
1651 2002-07-13  Aidan Skinner <aidan@velvet.net>
1652
1653         * ada-tasks.c (add_task_entry): replace calls to
1654         malloc() with xmalloc
1655         * ada-tasks.c (init_task_list): replace calls to free with xfree()
1656
1657         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
1658         ada_finish_decode_line_1, all_sals_for_line
1659         ada_breakpoint_rewrite): replace calls to free() with xfree()
1660
1661 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1662
1663         From Nicholas Duffek (with minor changes by Martin Hunt,
1664         Louis Hamilton, and Kevin Buettner):
1665         * aix-thread.c: New file.
1666
1667 2002-07-12  Petr Sorfa <petrs@caldera.com>
1668
1669         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
1670         complaint for invalid attribute class or form.
1671         (read_func_scope): DW_AT_frame_base
1672         better handling of DW_AT_block*.
1673         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
1674         better handling of DW_AT_block*.
1675         (read_common_block): DW_AT_location
1676         better handling of DW_AT_block*.
1677         (read_partial_die): DW_AT_location better handling
1678         of DW_AT_block*.
1679         (new_symbol): DW_AT_external better handling of
1680         DW_AT_block*. Proper initialization of variable
1681         "addr".
1682         (attr_form_is_block): New function that returns true
1683         if the attribute's form is of DW_FORM_block*.
1684
1685 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1686
1687         * valops.c (find_method_list): Remove comment about
1688         removed STATIC_MEMFUNCP argument.
1689         (value_find_oload_method_list): Likewise.
1690
1691 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1692
1693         From Nicholas Duffek:
1694         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
1695         target_new_objfile_hook.
1696
1697 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1698
1699         From Nicholas Duffek:
1700         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
1701         csect.
1702
1703 2002-07-12  Andrew Cagney  <cagney@redhat.com>
1704
1705         * MAINTAINERS: Mention --enable-sim-build-warnings.
1706         (m68hc11-elf): Disable sim build warnings.
1707         (m32r-elf): Mark as broken obsolete candidate.
1708         (x86_64-linux-gnu): Mark as buildable with -Werror.
1709         (arm-elf): Change -w to ``,'' which enables warnings but not
1710         -Werror.
1711
1712 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
1713
1714         * bcache.h: Update copyright.
1715         (struct bstring, struct bcache): Move definition to "bcache.c".
1716         Replaced by opaque declaration.
1717         (bcache_xfree): Replace free_bcache.
1718         (bcache_xmalloc, bcache_memory_used): Declare.
1719
1720         * bcache.c: Update copyright.
1721         (struct bstring, struct bcache): Moved to here from "bcache.h".
1722         Update comments.
1723         (bcache_xmalloc, bcache_memory_used): New functions.
1724         (bcache_xfree): Replace function free_bcache.
1725
1726         * Makefile.in (objfiles.o): Add $(bcache_h).
1727         (objfiles_h): Remove $(bcache_h).
1728         (symfile.o): Add $(bcache_h).
1729
1730         * symmisc.c: Update copyright.
1731         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
1732         (print_objfile_statistics): Use bcache_memory_used.
1733
1734         * symfile.c: Include "bcache.h".
1735         (reread_symbols): Use bcache_xfree.
1736         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
1737         (add_psymbol_to_list): Pass psymbol_cache by value.
1738         (add_psymbol_with_dem_name_to_list): Ditto.
1739
1740         * objfiles.h: Update copyright.
1741         (struct bcache): Declare opaque.  Do not include "bcache.h".
1742         (struct objfile): Change psymbol_cache and macro_cache to ``struct
1743         bcache'' pointers.
1744         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
1745
1746         * objfiles.c: Include "bcache.h".  Update copyright.
1747         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
1748         macro_cache.
1749         (free_objfile): Use bcache_xfree.
1750
1751 2002-07-11  Grace Sainsbury  <graces@redhat.com>
1752
1753         * monitor.c (monitor_fetch_register): Make name a constant.
1754         (monitor_store_register): Same.
1755
1756 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
1757
1758         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
1759         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
1760         (finish_block) For non-function blocks, hash the symbol table.  For
1761         function blocks, mark the symbol table as unhashed.
1762         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
1763         (msymbol_hash_iw): Likewise.
1764         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
1765         value.
1766         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
1767         (lookup_minimal_symbol): Likewise for both.
1768         * symtab.h (struct block): Add `hashtable' flag.  Comment the
1769         hashtable.
1770         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
1771         (ALL_BLOCK_SYMBOLS): Update.
1772         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
1773         (struct symbol): Add `hash_next' pointer.
1774         * symtab.c (lookup_block_symbol): Search using the hash table when
1775         possible.
1776         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
1777         (search_symbols, find_addr_symbol): Likewise.
1778
1779         * dstread.c (process_dst_block): Clear hashtable bit for new block.
1780         (read_dst_symtab): Likewise.
1781         * jv-lang.c (get_java_class_symtab): Likewise.
1782         * mdebugread.c: Include "gdb_assert.h".
1783         (shrink_block): Assert that the block being modified is not hashed.
1784         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
1785         * symmisc.c (free_symtab_block): Walk the hash table when freeing
1786         symbols.
1787         (dump_symtab): Recognize hashed blocks.
1788         * printcmd.c (print_frame_args):  Assert that function blocks do not
1789         have hashed symbol tables.
1790         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
1791         (fill_in_ada_prototype, debug_print_block): Likewise.
1792         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
1793
1794 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
1795
1796         * stack.c (print_frame): Use result of frame_address_in_block()
1797         instead of fi->pc when evaluating symbols.
1798         (backtrace_command_1): Ditto.
1799
1800 2002-07-11  Andrew Cagney  <cagney@redhat.com>
1801
1802         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
1803         Make static.
1804
1805         * arm-tdep.c (arm_register_name): Make return type constant.
1806
1807 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
1808
1809         * win32-nat.c (has_detach_ability): Convert to strict ISO C
1810         prototype.
1811         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
1812         * s390-tdep.c (s390_fp_regnum): Ditto.
1813         (s390_read_fp): Ditto.
1814         (s390_pop_frame): Ditto.
1815         (_initialize_s390_tdep): Ditto.
1816         * remote.c (get_remote_state): Ditto.
1817         * procfs.c (mappingflags): Ditto.
1818         * memattr.c (_initialize_mem): Ditto.
1819         * mcore-tdep.c (mcore_pop_frame): Ditto.
1820         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
1821         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
1822         * language.c (set_case_str): Ditto.
1823         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
1824         * frv-tdep.c (new_variant): Ditto.
1825         (frv_stopped_data_address): Ditto.
1826         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
1827         (context_alloc): Ditto.
1828         (frame_state_alloc): Ditto.
1829         (unwind_tmp_obstack_init): Ditto.
1830         (unwind_tmp_obstack_free): Ditto.
1831         (cfi_read_fp): Ditto.
1832         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
1833         (cris_pop_frame): Ditto.
1834         * c-lang.c (scanning_macro_expansion): Ditto.
1835         (finished_macro_expansion): Ditto.
1836         (c_preprocess_and_parse): Ditto.
1837         * gdbarch.sh: Ditto.
1838         * gdbarch.h, gdbarch.c: Regenerate.
1839         * config/mn10200/tm-mn10200.h: Adjust indentation.
1840         * target.c: Adjust indentation.
1841         * symtab.h: Adjust indentation.
1842         * stabsread.h: Adjust indentation.
1843         * remote-es.c: Adjust indentation.
1844         * os9kread.c: Adjust indentation.
1845
1846 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
1847
1848         * wince.c (_initialize_wince): Rename _initialize_inftarg.
1849         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
1850
1851 2002-07-10  Grace Sainsbury  <graces@redhat.com>
1852
1853         * NEWS: Mention m68k, mcore multi-arching.
1854         * MAINTAINERS: Change status of m68k, mcore to reflect
1855         multi-arching.
1856
1857 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
1858
1859         * valops.c (find_overload_match): Free oload_syms.
1860
1861 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
1862
1863         Define HAVE_SYS_PROC_H if sys/proc.h exists
1864         * configure.in: Add check for sys/proc.h
1865         * config.in: Regenerate.
1866         * configure: Regenerate.
1867
1868 2002-07-09  Grace Sainsbury  <graces@redhat.com>
1869
1870         * config/m68k/tm-m68k.h: Remove macros wrapped in
1871         #if !GDB_MULTI_ARCH.
1872
1873 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
1874
1875         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
1876         (perror_with_name, remote_close, remote_open, expect, play): Static.
1877
1878 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
1879
1880         * config.in, configure: Regenerate.
1881
1882 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
1883
1884         * dwarf2cfi.c: Include "gcore.h".
1885         (execute_stack_op): Fix implementation of the
1886         DW_OP_deref and DW_OP_deref_size operators by letting do their
1887         lookup in the target.
1888
1889 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
1890
1891         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
1892         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
1893         tdep->sc_sp_offset.
1894
1895 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
1896
1897         Fix PR gdb/595, gdb/602
1898         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
1899         Don't call value_cast, just read the vtable pointer; update comments
1900         to match.
1901
1902 2002-07-05  Grace Sainsbury  <graces@redhat.com>
1903
1904         * config/mcore/tm-mcore.h: Remove file.
1905         * config/mcore/mcore.mt: Remove definition of TM_FILE
1906         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
1907
1908 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
1909
1910         * i386bsd-tdep.c: Include "gdb_string.h".
1911
1912 2002-07-04  Grace Sainsbury  <graces@redhat.com>
1913
1914         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
1915         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
1916         mcore-tdep.
1917         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
1918         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
1919         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
1920         (RETVAL_REGNUM): Move macros from tm-mcore.h
1921         (mcore_reg_struct_has_addr): New function.
1922         (mcore_gdbarch_init): Added initializations for the macros removed
1923         from tm-mcore.h.
1924
1925 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1926
1927         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
1928         traditonal string branding within the ELF header.
1929
1930 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
1931
1932         * symtab.c (remove_params): New function.
1933         (make_symbol_overload_list): Use it instead of cplus_demangle.
1934         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
1935
1936 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1937
1938         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
1939
1940         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
1941         New variables.
1942         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
1943         and tdep->sigtramp_end.
1944         * i386obsd-nat.c: New file.
1945         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
1946
1947         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
1948         Don't call get_current_frame().
1949
1950 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1951
1952         * i386-nat.c (child_post_startup_inferior): New function
1953         calling i386_cleanup_dregs if
1954         I386_USE_GENERIC_WATCHPOINTS is defined.
1955         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
1956         conditional to acknowledge that i386-nat.c has its
1957         own child_post_startup_inferior function.
1958
1959 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1960
1961         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
1962         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
1963         instead of MAX_REGISTER_RAW_SIZE.
1964         (i386_extract_return_value, i386_extract_struct_value_address):
1965         Convert to use regcache.
1966         (i386_gdbarch_init): Set max_register_raw_size and
1967         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
1968         Set extract_return_value and extract_struct_value_address instead
1969         of their deprecated variants.
1970
1971         Convert i386 target to generic dummy frames.
1972         * i386-tdep.c: Include "symfile.h".
1973         (i386_frameless_signal_p): Consider a function to be frameless if
1974         the pc points at the first instruction of the function.
1975         (i386_frame_chain): Handle (generic) call dummies.
1976         (i386_frame_saved_pc): Likewise.
1977         (i386_frame_init_saved_regs): Remove code dealing with call
1978         dummies on the stack.
1979         (i386_push_dummy_frame): Removed.
1980         (i386_call_dummy_words): Removed.
1981         (i386_fix_call_dummy): Removed.
1982         (i386_push_return_address): New function.
1983         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
1984         parameter, and don't call get_current_frame.
1985         (i386_pop_frame): New function.
1986         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
1987         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
1988         entry_point_address, set call_dummy_breakpoint_offset to 0, set
1989         call_dummy_length to 0, set call_dummy_words to NULL, set
1990         sizeof_call_dummy_words to 0, set fix_call_dummy to
1991         generic_fix_call_dummy, set pc_in_call_dummy to
1992         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
1993         generic_push_dummy_frame, set push_return_address to
1994         i386_push_return_address and set frame_chain_valid to
1995         generic_file_frame_chain_valid.
1996
1997 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
1998
1999         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
2000         byte offsets instead of an array of indexes.
2001         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
2002
2003 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2004
2005         * gdbarch.sh (struct regcache): Add opaque declaration.
2006         (EXTRACT_RETURN_VALUE): New architecture method.
2007         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2008         * gdbarch.h, gdbarch.c: Regenerate.
2009         * arch-utils.c (legacy_extract_return_value): New function.
2010         * arch-utils.h (legacy_extract_return_value): Declare.
2011         * values.c (value_being_returned): Re-enable code handling
2012         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2013         deprecated_grub_regcache_for_registers call to block handling
2014         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2015         (EXTRACT_RETURN_VALUE): Do not define.
2016
2017 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2018
2019         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2020         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2021         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2022         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2023         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2024         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2025         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2026         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2027         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2028         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2029         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2030         argument so the function fits the prototype in the architecture
2031         vector.
2032         (mcore_pop_frame): Remove argument so the function fits the
2033         prototype. Use get_current_frame instead of the argument.
2034         (mcore_push_arguments): Change type of struct_return so the
2035         function can be used in the architecture vector.
2036         (mcore_store_struct_return): Add.
2037         (mcore_frame_init_saved_regs): Add.
2038         (mcore_gdbarch_init): Add function calls to replace the macros
2039         removed from tm-mcore.h
2040
2041 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2042
2043         * infcmd.c (print_return_value): Remove compatibility code calling
2044         deprecated_grub_regcache_for_registers.
2045
2046         * values.c: Include "regcache.h".
2047         (value_being_returned): Update.  Use
2048         deprecated_grub_regcache_for_registers to extract the register
2049         buffer address.
2050         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2051         ``struct regcache''.
2052         * Makefile.in (values.o): Add dependency on $(regcache_h).
2053
2054         * inferior.h (run_stack_dummy): Change type of second parameter to
2055         a ``struct regcache''.
2056         * valops.c (hand_function_call): Change type of retbuf to ``struct
2057         regcache''.  Allocate using regcache_xmalloc, clean using
2058         make_cleanup_regcache_xfree.
2059         * infcmd.c (run_stack_dummy): Update.  Use
2060         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2061
2062         * regcache.c (do_regcache_xfree): New function.
2063         (make_cleanup_regcache_xfree): New function.
2064         * regcache.h (make_cleanup_regcache_xfree): Declare.
2065
2066 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2067
2068         * event-top.c (command_line_handler): Don't read past
2069         beginning of buffer.
2070
2071 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2072
2073         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2074         struct frame_id.
2075         (varobj_create): Store frame_id for root.
2076         (varobj_gen_name): Use xasprintf.
2077         (varobj_update): Save and restore frame using get_frame_id() and
2078         frame_find_by_id().
2079         (create_child): Use xasprintf.
2080         (new_root_variable): Initialize frame_id.
2081         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2082         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2083         to prevent memory leak.
2084
2085 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2086
2087         * valops.c (hand_function_call): Move declaration of retbuf to
2088         start of function, allocate using malloc, add a cleanup but before
2089         the inf_status cleanup, cleanup the buffer.  Rename local variable
2090         old_chain to inf_status_cleanup.
2091
2092 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2093
2094         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2095
2096         * cli/cli-decode.c (cmd_func_p): New function.
2097         (cmd_func): New function.
2098
2099         * command.h: Add cmd_func() and cmd_func_p().
2100
2101 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2102
2103         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2104         (REGISTER_SIZE): Remove.
2105         (MAX_REGISTER_RAW_SIZE): Remove.
2106         (REGISTER_VIRTUAL_TYPE): Remove.
2107         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2108         (REGISTER_NAME): Remove.
2109         (USE_GENERIC_DUMMY_FRAMES): Remove.
2110         (CALL_DUMMY): Remove.
2111         (CALL_DUMMY_START_OFFSET): Remove.
2112         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2113         (CALL_DUMMY_LOCATION): Remove.
2114         (FIX_CALL_DUMMY): Remove.
2115         (CALL_DUMMY_ADDRESS): Remove.
2116         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2117         (SAVE_DUMMY_FRAME_TOS): Remove.
2118         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2119         (mcore_register_virtual_type): New function.
2120         (mcore_register_byte): New function.
2121         (mcore_register_size): New function.
2122         (mcore_register_name): New function.
2123         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2124         macros removed from tm-mcore.h.
2125         (mcore_dump_tdep): Add.
2126         (_initialize_mcore_tdep): Add gdbarch_register call.
2127
2128 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2129
2130         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2131         frameless_look_for_prologue, such that we actually call this
2132         function.
2133
2134 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2135
2136         * frame.h (frame_address_in_block): New function.
2137
2138         * blockframe.c (frame_address_in_block): New function extracted
2139         from get_frame_block().
2140         (get_frame_block): Use frame_address_in_block().
2141         (block_innermost_frame): Use frame_address_in_block() to match
2142         the frame pc address against the block boundaries rather than
2143         the frame pc directly. This prevents a failure when a frame pc
2144         is actually a return-address pointing immediately after the end
2145         of the given block.
2146
2147 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2148
2149         * MAINTAINERS: Add self under write after approval.
2150
2151 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2152
2153         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2154         used in architecture vector. The default is
2155         m68k_local_breakpoint_from_pc.
2156         (m68k_local_breakpoint_from_pc): Add.
2157         (enum): Add register numbers from tm-m68k.h.
2158         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2159         vector.
2160         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2161         GDB_MULTI_ARCH_PARTIAL.
2162         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2163         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2164         m68k-tdep.c.
2165         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2166         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2167         to enum in m68k-tdep.c
2168
2169 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2170
2171         * solib-osf.c (open_map): Compute the list of shared libraries
2172         loaded by the inferior, rather than the list of libraries loaded
2173         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2174         the wrong shared libraries...
2175
2176 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2177
2178         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2179         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2180         macros.
2181         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2182         Remove functions.
2183         (FRAMELESS_SIGNAL): Remove function.
2184         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2185         i386_linux_saved_pc_after_call): Removed.
2186         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2187         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2188         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2189
2190         * i386-tdep.c (i386_frameless_signal_p): New function.
2191         (i386_frame_chain): Deal with frameless signals.
2192         (i386_sigtramp_saved_sp): New function.
2193         (i386_frame_saved_pc): Deal with frameless signals.
2194         (i386_saved_pc_after_call): Make sure the correct value is
2195         returned just after entry into a sigtramp.
2196         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2197         i386fbsd4_sc_sp_offset): New variables.
2198         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2199         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2200         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2201         similiar to what we already did for sc_pc_offset.
2202         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2203         tdep->sc_sp_offset.
2204
2205         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2206
2207 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2208
2209         * config/i386/tm-x86-64linux.h: New.
2210         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2211         definitions.
2212         * config/i386/nm-x86-64.h: Rename to ...
2213         * config/i386/nm-x86-64linux.h: ... this one.
2214         * config/i386/x86-64linux.mh: Reflect the above change.
2215
2216 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2217
2218         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2219         with sigcontext_addr.  Add sc_sp_offset.
2220         (i386bsd_sigtramp_saved_pc): Remove prototype.
2221         (i386bsd_sicontext_addr): Add prototype.
2222         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2223         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2224         (i386_svr4_sigtramp_saved_pc): Removed.
2225         (i386_svr4_sigcontext_addr): New function.
2226         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2227         Initialize tdep->sigcontext_addr instead.  Initialize
2228         tdep->sc_pc_offset and tdep->sc_sp_offset.
2229         (i386_gdbarch_init): Likewise.
2230         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2231         any more.
2232         (i386bsd_sigtramp_saved_pc): Remove function.
2233         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2234         Initialize tdep->sigcontext_addr instead.  Initialize
2235         tdep->sc_pc_offset.
2236         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2237         of tdep->sigtramp_saved_pc.
2238         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2239         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2240         instead.
2241
2242         * i386-tdep.c (i386_frameless_function_invocation,
2243         i386_frame_num_args, i386_frame_init_saved_regs,
2244         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2245         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2246         i386_extract_return_value, i386_store_return_value,
2247         i386_extract_struct_value_address, i386_register_virtual_type,
2248         i386_register_convertible, i386_register_convert_to_virtual,
2249         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2250         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2251         static.
2252
2253 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2254
2255         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2256
2257         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2258         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2259         this macro.  Include "value.h".
2260
2261 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2262
2263         * ada-exp.tab.c: remove as it's a generated file
2264         * ada-lex.c: remove as it's a generated file
2265
2266 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2267
2268         * config/i386/tm-i386.h (struct frame_info, struct
2269         frame_saved_regs, struct value, struct type): Remove forward
2270         declarations.
2271
2272         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2273         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2274         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2275         (FILL_FPXREGSET): Define.
2276
2277         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2278
2279         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2280         i[3456]86-*-netbsd* case.
2281         * config/i386/tm-obsd.h: Removed.
2282         * config/i386/obsd.mt: Removed.
2283         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2284         core-aout.o.
2285         (MH_CFLAGS): Add -DYYDEBUG=0.
2286
2287         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2288         i386nbsd_sc_pc_offset on OpenBSD too.
2289
2290         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2291         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2292         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2293         define.
2294         * i386bsd-tdep.c: Include "arch-utils.h".
2295         (i386bsd_aout_in_solib_call_trampoline): New function.
2296         (i386bsd_init_abi): Set in_solib_call_trampoline to
2297         i386bsd_aout_in_solib_call_trampoline.
2298         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2299         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2300
2301 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2302
2303         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2304         (struct obstack, struct bcache): Add opaque declarations.
2305         * Makefile.in (macrotab_h): Update
2306
2307 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2308
2309         * blockframe.c (generic_find_dummy_frame): Change return type to
2310         ``struct regcache''.
2311         (struct dummy_frame): Replace field ``registers'' with regcache, a
2312         struct regcache object.
2313         (generic_find_dummy_frame): Update.
2314         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2315         regcache_xmalloc and regcache_cpy.
2316         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2317         regcache_xfree.
2318         (deprecated_generic_find_dummy_frame): Update.
2319         (generic_read_register_dummy): Update.  Use
2320         regcache_read_as_address.
2321         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2322         (generic_get_saved_register): Update.  Use regcache_read.
2323
2324 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2325
2326         * Makefile.in (objfiles_h): Add $(bcache_h).
2327         * objfiles.h: Include "bcache.h".
2328
2329         * Makefile.in (symtab_h): Remove $(bcache_h).
2330         * symtab.h: Do not include "bcache.h".
2331
2332 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2333
2334         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2335         generic_func_frame_chain_valid.
2336
2337 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2338
2339         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2340         * config/i386/tm-fbsd.h: Likewise.
2341
2342 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2343
2344         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2345         generic_unwind_get_saved_register.
2346
2347 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2348
2349         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2350         * regcache.c (supply_register): Add missing argument to
2351         register_buffer call.
2352
2353 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2354
2355         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2356         Solaris /bin/grep does not not like it.  From Peter Schauer.
2357
2358 2002-06-26  Tom Tromey  <tromey@redhat.com>
2359
2360         * command.h (add_setshow_cmd): Declare.
2361         (add_setshow_cmd_full): Declare.
2362         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2363         returns void.  Use add_setshow_cmd_full.
2364         (add_setshow_cmd_full): New function.
2365         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2366         (add_setshow_boolean_cmd): Likewise.
2367
2368 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2369
2370         * config/vax/tm-vax.h: Protect from multiple inclusion.
2371         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2372         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2373         * config/vax/tm-vaxbsd.h: ...here.  New file.
2374         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2375
2376 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2377
2378         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2379         (BELIEVE_PCC_PROMOTION): Remove.
2380         (AP_REGNUM): Move to...
2381         * config/vax/nm-vax.h: ...here.
2382         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2383         (vax_breakpoint_from_pc): New function.
2384         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2385         and gdbarch_believe_pcc_promotion.
2386
2387 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2388
2389         * Makefile.in (vax_tdep_h): Define.
2390         (vax-tdep.o): Use $(vax_tdep_h).
2391         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2392         (vax_dump_tdep): New function.
2393         (_initialize_vax_tdep): Register vax_dump_tdep.
2394         * vax-tdep.h: Include osabi.h.
2395         (struct gdbarch_tdep): New.
2396
2397 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2398
2399         * frame.h (deprecated_generic_find_dummy_frame): Rename
2400         generic_find_dummy_frame.
2401         * blockframe.c (generic_find_dummy_frame): Make static.
2402         (deprecated_generic_find_dummy_frame): New function.
2403         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2404         generic_find_dummy_frame with deprecated_find_dummy_frame.
2405         (sh64_nofp_frame_init_saved_regs): Ditto.
2406         (sh_fp_frame_init_saved_regs): Ditto.
2407         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2408         (s390_frame_chain): Ditto.
2409         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2410
2411 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2412
2413         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2414         gdbarch vector are at the top.
2415         (NUM_REGS): Remove.
2416         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2417         (FRAME_ARGS_ADDRESS): Remove.
2418         (FRAME_LOCALS_ADDRESS): Remove.
2419         (FRAME_NUM_ARGS): Remove.
2420         (FRAME_ARGS_SKIP): Remove.
2421         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2422         (m68k_gdbarch_init): Add gdbarch initializations for macros
2423         undefined in tm-m68k.h
2424
2425 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2426
2427         * monitor.h: Add the function regname to monitor_ops
2428         structure. This way NUM_REGS does not have to be a constant.
2429         * monitor.c (monitor_fetch_register): Added support for regname
2430         function. The function is called if the array regnames is NULL.
2431         (monitor_store_register): Same.
2432         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2433         regnames array.
2434         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2435         cpu32bug_cmds.regname to point to new function.
2436         * abug-rom.c (abug_regname): Same as above.
2437         (init_abug_cmds): Same.
2438         * dbug-rom.c (dbug_regname): Same as above.
2439         (init_dbug_cmds): Same.
2440         * remote-est.c (est_regname): Same.
2441         (init_est_cmds): Same.
2442         * rom68k-rom.c (rom68k_regname): Same.
2443         (init_rom68k_cmds): Same.
2444
2445 2002-06-25  Tom Tromey  <tromey@redhat.com>
2446
2447         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2448
2449 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2450
2451         * infrun.c (stop_registers): Change variable's type to ``struct
2452         regcache'''.
2453         (xmalloc_inferior_status): Delete function.
2454         (free_inferior_status): Delete function.
2455         (normal_stop): Use regcache_cpy.
2456         (struct inferior_status): Change type of fields ``stop_registers''
2457         and ``registers'' to ``struct regcache''.
2458         (write_inferior_status_register): Use regcache_write.
2459         (save_inferior_status): Instead of calling
2460         xmalloc_inferior_status, allocate the inf_status buffer directly.
2461         Use regcache_dup_no_passthrough and regcache_dup to save the
2462         buffers.
2463         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2464         Replace the stop_registers regcache instead of overriding it.  Use
2465         regcache_xfree.  Instead of calling free_inferior_status, xfree
2466         the buffer directly.
2467         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2468         free_inferior_status, xfree the buffer directly.
2469         (build_infrun): Use regcache_xmalloc.
2470         (_initialize_infrun): Delete redundant call to build_infrun.
2471
2472         * Makefile.in (infcmd.o): Add $(regcache_h).
2473
2474         * infcmd.c: Include "regcache.h".
2475         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2476         obtain the address of `stop_registers' register buffer.
2477         (print_return_value): Ditto.
2478
2479         * inferior.h (struct regcache): Add opaque declaration.
2480         (stop_registers): Change variable's declared type to ``struct
2481         regcache''.
2482
2483 2002-06-24  Tom Tromey  <tromey@redhat.com>
2484
2485         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2486         * target.c (initialize_targets): Fixed typo in
2487         trust-readonly-sections `show' documentation.
2488
2489         * main.c: Marked all strings with _().
2490
2491 2002-06-24  Don Howard  <dhoward@redhat.com>
2492
2493         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2494         that means max CORE_ADDR+1.
2495         (lookup_mem_region): Ditto.
2496         (mem_info_command): Ditto.
2497
2498 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2499
2500         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2501         (REGISTER_BYTES_OK): Remove.
2502         (REGISTER_BYTES): Remove.
2503         (STORE_STRUCT_RETURN): Remove.
2504         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2505         (STORE_RETURN_VALUE): Remove.
2506         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2507         (FRAME_CHAIN): Remove.
2508         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2509         (FRAME_SAVED_PC): Remove.
2510         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2511         (m68k_store_struct_return): Add.
2512         (m68k_deprecated_extract_return_value): Add.
2513         (m68k_deprecated_extract_struct_value_address): Add.
2514         (m68k_store_return_value): Add.
2515         (m68k_frame_chain): Add.
2516         (m68k_frameless_function_invocation): Add.
2517         (m68k_frame_saved_pc): Add.
2518         (m68k_gdbarch_init): added set_gdbarch calls for new
2519         functions and deleted macros.
2520
2521 2002-06-23  Tom Tromey  <tromey@redhat.com>
2522
2523         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
2524         (ALLDEPFILES): Likewise.
2525         (udiheaders): Removed.
2526         (udip2soc.o): Likewise.
2527         (udi2go32.o): Likewise.
2528         (udr.o): Likewise.
2529         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
2530
2531 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
2532
2533         * infrun.c (_initialize_infrun): Delete unnecessary call to
2534         build_infrun.
2535
2536         * regcache.h: Update comments describing the regcache_cpy family
2537         of functions.
2538         (regcache_save, regcache_restore): Delete declaration.
2539         (regcache_save_no_passthrough): Delete declaration.
2540         (regcache_restore_no_passthrough): Delete declaration.
2541         * regcache.c (regcache_save): Delete function.
2542         (regcache_save_no_passthrough): Delete function.
2543         (regcache_restore): Delete function.
2544         (regcache_restore_no_passthrough): Delete function.
2545
2546 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
2547
2548         * config/m68k/tm-m68k.h: Fix typo.
2549         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
2550         (m68k_frame_init_saved_regs): Declare.
2551
2552 2002-06-21  Jim Blandy  <jimb@redhat.com>
2553
2554         Remove some vestiges of Harris 88k support.
2555         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2556         register numbering quirk.
2557         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2558         odd symbols occurring in Harris 88k ELF targets.
2559
2560 2002-06-21  Tom Tromey  <tromey@redhat.com>
2561
2562         * gdb_locale.h: New file.
2563         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2564         (defs_h): Added gdb_locale.h.
2565         * configure, config.in: Rebuilt.
2566         * configure.in (PACKAGE): Define.
2567         * defs.h: Include gdb_locale.h.
2568         * main.c (captured_main): Call setlocale, bindtextdomain,
2569         textdomain.
2570
2571 2002-06-21  Dave Brolley  <brolley@redhat.com>
2572
2573         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
2574         * config/frv/frv.mt: New file.
2575         * config/frv/tm-frv.h: New file.
2576         * configure.tgt: Support frv-*-*.
2577         * Makefile.in (frv-tdep.o): New target.
2578         * frv-tdep.c: New file.
2579         * NEWS: Mention frv.
2580
2581 2002-06-21  Dave Brolley  <brolley@redhat.com>
2582
2583         * MAINTAINERS: Add self to "Write After Approval" list.
2584
2585 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2586
2587         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2588         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2589         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2590         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2591         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2592
2593         * m68k-tdep.c: Include arch-utils.h
2594         (m68k_register_raw_size): Add.
2595         (m68k_register_virtual_size): Add.
2596         (m68k_register_virtual_type): Add.
2597         (m68k_register_name): Add.
2598         (m68k_stack_align): Add.
2599         (m68k_register_byte): Add.
2600         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
2601         tm-m68k.h.
2602
2603 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2604
2605         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
2606         m68k_find_saved_regs.
2607         (m68k_pop_frame): Removed saved_regs structure, and replaced
2608         references to it with frame->saved_regs.
2609         (m68k_gdbarch_init): Added function calls to initialize the
2610         gdbarch structure.
2611         (m68k_fix_call_dummy): Add.
2612         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
2613         (CALL_DUMMY): Remove.
2614         (CALL_DUMMY_LENGTH): Remove.
2615         (CALL_DUMMY_START_OFFSET): Remove.
2616         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2617         (FIX_CALL_DUMMY): Remove.
2618         (PUSH_DUMMY_FRAME): Remove.
2619         (POP_FRAME): Remove.
2620
2621 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2622
2623         * parse.c (parse_fprintf): New function used to avoid calls to
2624         fprintf in bison parser generated debug code.
2625         * parser-defs.h: Declaration of new parse_fprintf function.
2626         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
2627         Set YYDEBUG to 1 by default.
2628         Set YYFPRINTF as parse_fprintf.
2629
2630 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
2631
2632         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
2633         encoding anymore.
2634         (pointer_encoding, enum ptr_encoding): New.
2635         (execute_cfa_program): Take care about pointer encoding.
2636         (dwarf2_build_frame_info): Only call parse_frame_info for
2637         .debug_frame and .eh_frame.
2638         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
2639         fixed augmentation handling, added relative addressing,
2640         ignore duplicate FDEs. Added comments.
2641         * dwarf2cfi.c: Reindented.
2642
2643 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
2644
2645         * event-top.c (command_handler): Don't use space_at_cmd_start
2646         unless there is sbrk() on the host. Assign time and space data
2647         to union fields of the appropriate length.
2648
2649 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
2650
2651         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
2652         x86_64_register_name. Return type changed to 'const char *'.
2653         (x86_64_register_name2nr): Rename to x86_64_register_number.
2654         (x86_64_gdbarch_init): Update to reflect the change.
2655         * x86-64-tdep.h: Ditto.
2656         * x86-64-linux-nat.c (x86_64_fxsave_offset)
2657         (supply_fpregset): Ditto.
2658
2659 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2660
2661         * regcache.h: Update copyright.
2662         (struct regcache, struct gdbarch): Add opaque declarations.
2663         (current_regcache): Declare global variable.
2664         (regcache_read, regcache_write): Add gdbarch parameter.
2665         (regcache_save, regcache_save_no_passthrough)
2666         (regcache_restore, regcache_restore_no_passthrough)
2667         (regcache_dup, regcache_dup_no_passthrough)
2668         (regcache_cpy, regcache_cpy_no_passthrough)
2669         (deprecated_grub_regcache_for_registers)
2670         (deprecated_grub_regcache_for_register_valid)
2671         (regcache_valid_p): Add function declarations.
2672
2673         * regcache.c: Update copyright.
2674         (regcache_descr_handle): New global variable.
2675         (struct regcache_descr): Define.
2676         (init_legacy_regcache_descr, init_regcache_descr): New functions.
2677         (regcache_descr, xfree_regcache_descr): New functions.
2678         (struct regcache): Define.
2679         (regcache_xmalloc, regcache_xfree): New functions.
2680         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
2681         (regcache_dup, regcache_dup_no_passthrough): New functions.
2682         (regcache_valid_p, regcache_read_as_address): New functions.
2683         (deprecated_grub_regcache_for_registers): New function.
2684         (deprecated_grub_regcache_for_register_valid): New function.
2685         (current_regcache): New global variable.
2686         (register_buffer): Add regcache parameter.  Update calls.
2687         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
2688         (read_register_gen, write_register_gen): Update register_buffer
2689         call.  Test for legacy_p instead of gdbarch_register_read_p or
2690         gdbarch_register_write_p.
2691         (regcache_collect): Update register_buffer call.
2692         (build_regcache): Rewrite.  Use deprecated grub functions.
2693         (regcache_save, regcache_save_no_passthrough): New functions.
2694         (regcache_restore, regcache_restore_no_passthrough): New
2695         functions.
2696         (_initialize_regcache): Create the regcache_data_handle. Swap
2697         current_regcache global variable.
2698
2699         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
2700         parameter to regcache_read and regcache_write calls.
2701         (sh4_register_read): Ditto.
2702         (sh64_pseudo_register_read): Ditto.
2703         (sh64_register_read): Ditto.
2704         (sh_pseudo_register_write): Ditto.
2705         (sh4_register_write): Ditto.
2706         (sh64_pseudo_register_write): Ditto.
2707         (sh64_register_write): Ditto.
2708
2709         * defs.h (XCALLOC): Define.
2710
2711 2002-06-19  Grace Sainsbury  <graces@redhat.com>
2712
2713         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
2714         * m68k-tdep.c (m68k_gdbarch_init): Added.
2715         (m68k_dump_tdep): Added.
2716
2717 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2718
2719         * ada-lang.c (fill_in_ada_prototype): Update comment.
2720
2721 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
2722
2723         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
2724         MIPS_ABI_LAST.
2725         (mips_abi_string, mips_abi_strings): New.
2726         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
2727         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
2728         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
2729         O32 if no ABI is found.
2730         (mips_dump_tdep): Use mips_abi_strings.
2731         (mips_abi_update): New function.
2732         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
2733         ``set mips abi'' and ``show mips abi''.  Check the size of
2734         mips_abi_strings.
2735
2736 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2737
2738         * i386-linux-tdep.c (i386_linux_register_name): Make return type
2739         constant.
2740
2741 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
2742
2743         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
2744         current frame using only the first stack size adjustment. All
2745         subsequent size adjustments are not considered to be part of
2746         the "static" part of the current frame.
2747         Compute the address of the saved registers relative to the
2748         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
2749         in use in this frame.
2750
2751 2002-06-18  Don Howard  <dhoward@redhat.com>
2752
2753         * valops.c (value_ind): Use value_at_lazy() when dereferencing
2754         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
2755         suggesting this solution.
2756
2757 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
2758
2759         * config/romp/xm-rtbsd.h: Delete file.
2760         * config/romp/rtbsd.mh: Delete file.
2761
2762 2002-06-18  Keith Seitz  <keiths@redhat.com>
2763
2764         * breakpoint.c (condition_command): Post breakpoint_modify
2765         when a condition is added to an existing breakpoint.
2766         (commands_command): Likewise for commands.
2767         (set_ignore_count): Likewise for ignore counts.
2768         If no tty, do not simply return, still need to send event
2769         notification.
2770         (ignore_command): Only print a newline if the command came
2771         from a tty.
2772         Don't call breakpoints_changed, since this is now properly
2773         handled by set_ignore_count.
2774
2775 2002-06-18  Andrew Cagney  <cagney@redhat.com>
2776
2777         * MAINTAINERS: Note that cris-elf target can be compiled with
2778         -Werror.
2779         * cris-tdep.c (cris_register_name): Make return type constant.
2780         (cris_breakpoint_from_pc): Ditto.
2781
2782 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
2783
2784         * frame.h (struct frame_info): Change type of context to
2785         'struct context'.
2786
2787 2002-06-17  Andrew Cagney  <cagney@redhat.com>
2788
2789         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
2790         pointer.
2791         * gdbarch.h, gdbarch.c: Regenerate.
2792         * config/mips/tm-mips.h (mips_register_name): Update.
2793         * i386-tdep.h (i386_register_name): Update.
2794         * mips-tdep.c (mips_register_name): Update
2795         * alpha-tdep.c (alpha_register_name): Update.
2796         * arch-utils.c (legacy_register_name): Update.
2797         * arch-utils.h (legacy_register_name): Update.
2798         * avr-tdep.c (avr_register_name): Update.
2799         * ia64-tdep.c (ia64_register_name): Update.
2800         * i386-tdep.c (i386_register_name): Update.
2801         * sparc-tdep.c (sparc32_register_name): Update.
2802         (sparc64_register_name): Update.
2803         (sparclite_register_name): Update.
2804         (sparclet_register_name): Update.
2805         * sh-tdep.c (sh_generic_register_name): Update.
2806         (sh_sh_register_name): Update.
2807         (sh_sh3_register_name): Update.
2808         (sh_sh3e_register_name): Update.
2809         (sh_sh_dsp_register_name): Update.
2810         (sh_sh3_dsp_register_name): Update.
2811         (sh_sh4_register_name): Update.
2812         (sh_sh64_register_name): Update.
2813         * s390-tdep.c (s390_register_name): Update.
2814         * rs6000-tdep.c (rs6000_register_name): Update.
2815         * ns32k-tdep.c (ns32k_register_name_32082): Update.
2816         (ns32k_register_name_32382): Update.
2817         * d10v-tdep.c (d10v_ts2_register_name): Update.
2818         (d10v_ts3_register_name): Update.
2819         * xstormy16-tdep.c (xstormy16_register_name): Update.
2820         * vax-tdep.c (vax_register_name): Update.
2821         * v850-tdep.c (v850_register_name): Update.
2822         * m68hc11-tdep.c (m68hc11_register_name): Update.
2823         * mn10300-tdep.c (mn10300_generic_register_name): Update.
2824         (am33_register_name): Update.
2825
2826 2002-06-17  Grace Sainsbury  <graces@redhat.com>
2827
2828         * m68k-tdep.c: Reindented.
2829
2830 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
2831
2832         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
2833         list of predefined types.
2834
2835 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
2836
2837         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
2838         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
2839         REGISTER_CONVERT_TO_RAW): Remove defines.
2840         (i386_register_virtual_type, i386_register_convertible,
2841         i386_register_convert_to_virtual, i386_register_convert_to_raw):
2842         Remove prototypes.
2843         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
2844         macros mentioned above.
2845
2846         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
2847         (i386lynx_saved_pc_after_call): Remove prototype.
2848         * i386ly-tdep.c: Include "i386-tdep.h".
2849         (i386lynx_saved_pc_after_call): Make static.  Use
2850         read_memory_nobpt instead of read_memory.  Use
2851         read_memory_unsigned_integer instead of read_memory_integer.
2852         (i386lynx_init_abi): New function.
2853         (i386lynx_coff_osabi_sniffer): New function.
2854         (_initialize_i386bsd_tdep): New function.
2855
2856         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
2857         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
2858         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
2859         (i386_fix_call_dummy): Remove prototype.
2860         * i386-tdep.c (i386_call_dummy_words): New variable.
2861         (i386_gdbarch_init): Adjust for removal of the
2862         macros mentioned above.
2863
2864 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2865
2866         * command.h (add_setshow_auto_boolean_cmd): Replace
2867         add_set_auto_boolean_cmd.
2868         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
2869         add_set_auto_boolean_cmd.
2870         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
2871         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
2872         mask-address'' command.
2873         (show_mask_address): Add cmd parameter.
2874         * remote.c (add_packet_config_cmd): Update.  Change type of
2875         set_func and show_func to cmd_sfunc_ftype.
2876         (_initialize_remote): Update `set remote Z-packet'
2877         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
2878         (show_remote_protocol_e_packet_cmd): Ditto.
2879         (show_remote_protocol_E_packet_cmd): Ditto.
2880         (show_remote_protocol_P_packet_cmd): Ditto.
2881         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
2882         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
2883         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
2884         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
2885         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
2886         (show_remote_protocol_Z_packet_cmd): Ditto.
2887         (show_remote_protocol_binary_download_cmd): Ditto.
2888         (show_remote_cmd): Pass NULL to all of above.
2889
2890 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2891
2892         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
2893         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
2894         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
2895         POP_FRAME): Remove defines.
2896         (i386_push_arguments, i386_store_struct_return,
2897         i386_extract_return_value, i386_store_return_value,
2898         i386_extract_struct_value_address, i386_push_dummy_frame,
2899         i386_pop_frame): Renove prototypes.
2900         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
2901         macros mentioned above.
2902
2903 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2904
2905         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
2906         add_set_boolean_cmd.
2907         (add_setshow_cmd): New function.
2908         * command.h (add_setshow_boolean_cmd): Replace
2909         add_set_boolean_cmd.
2910         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
2911         and ``set rdiromatzero''.
2912         * maint.c (_initialize_maint_cmds): Update commented out code.
2913         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
2914         * target.c (initialize_targets): Update `set
2915         trust-readonly-sections'.
2916         * remote.c (_initialize_remote): Update `set remotebreak'.
2917
2918 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2919
2920         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
2921         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
2922         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
2923         fit into multi-arch framework.
2924         (i386_breakpoint_from_pc): New function.
2925         (i386_gdbarch_init): Adjust for removal of the macros mentioned
2926         above.
2927
2928         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
2929         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
2930         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
2931         (i386_frameless_function_invocation, i386_frame_num_args,
2932         i386_frame_init_saved_regs): Remove prototypes.
2933         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
2934         macros mentioned above.
2935
2936 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2937
2938         * cli/cli-decode.c (set_cmd_cfunc): Update.
2939         (set_cmd_sfunc): Update.
2940         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
2941         (set_cmd_sfunc, set_cmd_cfunc): Update.
2942         * cli/cli-decode.h: Update.
2943
2944 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2945
2946         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
2947         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
2948
2949 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
2950
2951         * defs.h (auto_boolean): Declare enum.
2952         * command.h (cmd_auto_boolean): Delete enum.
2953         * mips-tdep.c (mask_address_var): Update.
2954         (mips_mask_address_p): Update.
2955         (show_mask_address): Update.
2956         * remote.c (struct packet_config): Update.
2957         (update_packet_config): Update.
2958         (show_packet_config_cmd): Update.
2959         (packet_ok): Update.
2960         (add_packet_config_cmd): Update.
2961         (_initialize_remote):
2962         * command.h: Update.
2963         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
2964         (do_setshow_command): Update.
2965         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
2966         * cli/cli-decode.h: Update.
2967
2968 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2969
2970         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
2971         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
2972         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
2973         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
2974         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
2975         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
2976
2977         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
2978         list of DJGPP COFF targets.
2979
2980         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
2981         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
2982         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
2983         (FP0_REGNUM): Remove define.
2984         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
2985         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
2986         (i386_register_virtual_size): Remove protoype.
2987         * i386-tdep.c (i386_register_virtual_size): Removed.
2988         (i386_extract_return_value, i386_store_return_value): Use
2989         FP0_REGNUM instead of NUM_FREGS to determine whether the
2990         floating-point registers are available.
2991         (i386_gdbarch_init): Tweak FIXME about FPU registers.
2992         Adjust for removal of macros mentioned above.
2993
2994 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2995
2996         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
2997         comments.
2998         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
2999         Remove prototypes.
3000         (supply_gregset, fill_gregset): Remove use of register keyword and
3001         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3002         NUM_REGS and NUM_FREGS.
3003         (FPREGSET_FSAVE_OFFSET): Remove.
3004         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3005         NUM_FREGS to determine whether the floating-point registers are
3006         available.
3007
3008         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3009         gnu_store_registers): Replace usage of NUM_GREGS with
3010         I386_NUM_GREGS.
3011
3012         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3013         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3014         usage of NUM_GREGS with I386_NUM_GREGS.
3015
3016         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3017
3018         * i386bsd-nat.c: Include "i386-tdep.h".
3019         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3020         I386_NUM_GREGS.
3021
3022         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3023         and associated comment.  They no longer make any sense, since we
3024         don't use this file anymore on Linux.
3025
3026         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3027         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3028         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3029         elements in these arrays.
3030         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3031         MAX_NUM_REGS.
3032
3033 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3034
3035         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3036         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3037
3038 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3039
3040         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3041         EXTRACT_RETURN_VALUE.
3042         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3043         EXTRACT_STRUCT_VALUE_ADDRESS.
3044         * gdbarch.h, gdbarch.c: Regenerate.
3045
3046         * values.c (value_being_returned): Handle
3047         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3048         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3049
3050         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3051         * arm-tdep.c (arm_gdbarch_init): Update.
3052         * avr-tdep.c (avr_gdbarch_init): Update.
3053         * cris-tdep.c (cris_gdbarch_init): Update.
3054         * d10v-tdep.c (d10v_gdbarch_init): Update.
3055         * ia64-tdep.c (ia64_gdbarch_init): Update.
3056         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3057         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3058         * s390-tdep.c (s390_gdbarch_init): Update.
3059         * sh-tdep.c (sh_gdbarch_init): Update.
3060         * s390-tdep.c (s390_gdbarch_init): Update.
3061         * sparc-tdep.c (sparc_gdbarch_init): Update.
3062         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3063         * v850-tdep.c (v850_gdbarch_init): Update.
3064         * vax-tdep.c (vax_gdbarch_init): Update.
3065         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3066         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3067
3068         * config/arc/tm-arc.h: Update.
3069         * config/d30v/tm-d30v.h: Update.
3070         * config/fr30/tm-fr30.h: Update.
3071         * config/h8300/tm-h8300.h: Update.
3072         * config/h8500/tm-h8500.h: Update.
3073         * config/i386/tm-i386.h: Update.
3074         * config/i386/tm-ptx.h: Update.
3075         * config/i386/tm-symmetry.h: Update.
3076         * config/i960/tm-i960.h: Update.
3077         * config/m32r/tm-m32r.h: Update.
3078         * config/m68k/tm-delta68.h: Update.
3079         * config/m68k/tm-linux.h: Update.
3080         * config/m68k/tm-m68k.h: Update.
3081         * config/m88k/tm-m88k.h: Update.
3082         * config/mcore/tm-mcore.h: Update.
3083         * config/mips/tm-mips.h: Update.
3084         * config/mn10200/tm-mn10200.h: Update.
3085         * config/pa/tm-hppa.h: Update.
3086         * config/pa/tm-hppa64.h: Update.
3087         * config/sparc/tm-sp64.h: Update.
3088         * config/sparc/tm-sparc.h: Update.
3089         * config/sparc/tm-sparclet.h: Update.
3090         * config/z8k/tm-z8k.h: Update.
3091
3092 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3093
3094         * Makefile.in (i386_linux_tdep_h): Define.
3095         (i386_tdep_h, i387_tdep_h): Define.
3096         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3097         $(i386_tdep_h) and $(i387_tdep_h).
3098         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3099
3100 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3101
3102         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3103         Already covered by the default.
3104
3105         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3106         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3107         (i386_gdbarch_init): Initialize long_double_format and long_double
3108         bit.
3109
3110         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3111         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3112         Move these to ...
3113         * config/i386/i386sol2.mh: ... here.
3114         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3115         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3116         (SIGCONTEXT_PC_OFFSET): Remove define.
3117         (IN_SIGTRAMP): Remove define.
3118         * i386-sol2-tdep.c: New file.
3119
3120         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3121         * config/i386/tm-i386nw.h: Removed.
3122
3123         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3124         USE_STRUCT_CONVENTION): Remove defines.
3125         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3126         (get_longjmp_target): Remove prototype.
3127         (IN_SIGTRAMP): Remove define.
3128         (i386bsd_in_sigtramp): Remove prototype.
3129         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3130         function.  Update comment accordingly
3131         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3132         (FRAME_SAVED_PC): Remove define.
3133         (i386bsd_frame_saved_pc): Remove prototype.
3134         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3135         GET_LONGJMP_TARGET): Remove defines.
3136         (get_longjmp_target): Remove prototype.
3137         (IN_SIGTRAMP): Remove define.
3138         (i386bsd_in_sigtramp): Remove prototype.
3139         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3140         function.  Update comment accordingly
3141         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3142         (FRAME_SAVED_PC): Remove define.
3143         (i386bsd_frame_saved_pc): Remove prototype.
3144         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3145         Remove prototype.
3146         (USE_STRUCT_CONVENTION): Remove prototype.
3147         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3148         declaration.
3149         (_initialize_i386bsd_nat): Revise logic to determine some
3150         constants at compile time when compiling a native GDB.  Warn if
3151         things don't match up with what we expect.
3152         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3153         Remove variables.
3154         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3155         to use date stored in `struct gdbarch_tdep'.
3156         (i386bsd_sigcontext_offset): Remove varaible.
3157         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3158         stored in `struct gdbarch_tdep'.
3159         (i386bsd_frame_saved_pc): Make static.
3160         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3161         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3162         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3163         i386fbsd4_sc_pc_offset): New variables.
3164         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3165         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3166         functions.
3167         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3168         functions.
3169         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3170         Modify the value of i386fbsd_sigtramp_start and
3171         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3172         i386fbsd_sigtramp_end.
3173         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3174         function.
3175
3176         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3177         define to i386-linux-tdep.h.
3178         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3179         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3180         defines.
3181         (i386_linux_register_name, i386_linux_register_byte,
3182         i386_linux_register_raw_size): Remove prototypes.
3183         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3184         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3185         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3186         TARGET_WRITE_PC): Remove defines.
3187         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3188         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3189         i386_linux_write_pc): Remove prototypes.
3190         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3191         (get_longjmp_target): Remove prototype.
3192         * i386-linux-tdep.h: New file.
3193         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3194         * i386-linux-tdep.c: Include "i386-tdep.h" and
3195         "i386-linux-tdep.h".
3196         (i386_linux_register_name, i386_linux_register_byte,
3197         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3198         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3199         Make static.
3200         (i386_linux_init_abi): New function.
3201         (_initialize_i386_linux_tdep): New function.
3202
3203         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3204         (i386_saved_pc_after_call): Remove prototype.
3205         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3206         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3207         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3208         (i386_register_name, i386_stab_reg_to_regnum,
3209         i386_dwarf_reg_to_regnum): Remove prototypes.
3210         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3211         SIZEOF_SSE_REGS): Remove defines.
3212         (REGISTER_BYTES): Remove define.
3213         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3214         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3215         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3216         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3217         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3218         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3219         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3220         (get_longjmp_target): Remove prototype.
3221         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3222         (sigtramp_saved_pc): Remove define.
3223         (i386v4_sigtramp_saved_pc): Remove prototype.
3224         * config/i386/tm-go32.h (FRAME_CHAIN,
3225         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3226         (i386go32_frame_saved_pc): Remove prototype.
3227         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3228         (get_longjmp_target): Remove prototype.
3229         * i386-tdep.h: Include "osabi.h".
3230         (enum i386_abi): Removed.
3231         (enum struct_return): New enum.
3232         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3233         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3234         sc_pc_offset members.
3235         (i386_gdbarch_register_os_abi): Remove prototype.
3236         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3237         I386_SSE_NUM_REGS): New defines.
3238         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3239         I386_SSE_SIZEOF_REGS): New defines.
3240         (i386_register_name, i386_register_byte, i386_register_raw_size):
3241         New prototypes.
3242         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3243         (i386bsd_sigtramp_saved_pc): New prototype.
3244         * i386-tdep.c: Don't include "elf-bfd.h".
3245         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3246         i386_frame_chain, i386_saved_pc_after_call): Make static.
3247         (i386_frame_saved_pc): Rewrite to call architecture dependent
3248         function to deal with signal handlers.  Make static.
3249         (i386go32_frame_saved_pc): Removed.
3250         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3251         Removed.
3252         (i386_get_longjmp_target): New function.
3253         (default_struct_convention, pcc_struct_convention,
3254         reg_struct_convention, valid_conventions, struct_convention): New
3255         variables.
3256         (i386_use_struct_convention): New function.
3257         (i386v4_sigtramp_saved_pc): Renamed to
3258         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3259         (i386_pc_in_sigtramp): New function.
3260         (i386_abi_names): Removed.
3261         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3262         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3263         Removed.
3264         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3265         i386_gdbarch_register_os_abi): Removed.
3266         (struct i386_abi_handler): Removed.
3267         (i386_abi_handler_list): Removed.
3268         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3269         functions.
3270         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3271         i386_nw_init_abi): New functions.
3272         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3273         Use set_gdbarch_xxx() calls instead of relying on macros for a
3274         number of calls.
3275         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3276         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3277         Register the various architecture variants defined in this file.
3278
3279 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3280
3281         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3282         (struct main_type): Remove arg_types member.  Update comments for
3283         struct field.
3284         (TYPE_ARG_TYPES): Remove.
3285         (TYPE_FN_FIELD_ARGS): Update.
3286         (smash_to_method_type): Update prototype.
3287
3288         * c-typeprint.c (cp_type_print_method_args): Take method type
3289         instead of argument list.  Use new argument layout.  Simplify.
3290         (c_type_print_args): Use new argument layout.  Simplify.
3291         (c_type_print_base): Update call to cp_type_print_method_args.
3292         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3293         argument; use die->type instead.  Update call to
3294         smash_to_method_type.
3295         (read_structure_scope): Update call to dwarf2_add_member_fn.
3296         * gdbtypes.c (allocate_stub_method): Update comment.
3297         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3298         Use new argument layout.
3299         (check_stub_method): Use new argument layout.  Don't count
3300         void as an argument.
3301         (print_arg_types): Update comments.  Use new argument layout.
3302         (recursive_dump_type): Don't print arg_types member.
3303         * hpread.c (hpread_read_struct_type): Use new argument layout.
3304         (fixup_class_method_type): Likewise.
3305         (hpread_type_lookup): Likewise.
3306         * stabsread.c (read_type): Update calls to read_args and
3307         smash_to_method_type.
3308         (read_args): Use new argument layout.  Simplify.
3309         * valops.c (typecmp): Use new argument layout.  Update parameters
3310         and comments.  Simplify.
3311         (hand_function_call): Use new argument layout.
3312         (search_struct_method): Update call to typecmp.
3313         (find_overload_match): Use new argument layout.
3314
3315 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3316
3317         * NEWS: Mention multithreaded debug support for gdbserver.
3318
3319 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3320
3321         * MAINTAINERS: Mention NEWS.
3322
3323 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3324
3325         * gdbserver/regcache.c: Add comment.
3326
3327 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3328
3329         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3330         (struct mips_objfile_private, compare_pdr_entries): New.
3331         (non_heuristic_proc_desc): Read the ".pdr" section if it
3332         is present.
3333
3334 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3335
3336         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3337         (arm_debug): New static variable.
3338         (_initialize_arm_tdep): Add ``set debug arm'' command.
3339
3340 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3341
3342         * Makefile.in (sim_arm_h): Define.
3343         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3344         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3345         (arm_register_sim_regno): New function, map an internal REGNUM
3346         onto a simulator register number.
3347         (arm_gdbarch_init): Set register_sim_regno.
3348
3349 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3350
3351         * MAINTAINERS: Add self.
3352
3353 2002-06-11  Jim Blandy  <jimb@redhat.com>
3354
3355         * source.c (source_info): Mention whether the symtab has
3356         information about preprocessor macros.
3357
3358         Call the command `info macro', not `show macro'.
3359         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3360         Fix error message.
3361         (_initialize_macrocmd): Register `info_macro_command' in
3362         `infolist', not `showlist'.
3363
3364 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3365
3366         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3367         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3368         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3369         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3370         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3371         unconditionally.
3372         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3373         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3374         (_initialize_mips_tdep): Remove dead code.
3375         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3376         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3377         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3378         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3379         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3380         MIPS_LAST_FP_ARG_REGNUM): Remove.
3381
3382 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3383
3384         * gdbserver/thread-db.c: New file.
3385         * gdbserver/proc-service.c: New file.
3386         * gdbserver/acinclude.m4: New file.
3387         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
3388         proc-service.o, and thread-db.o.
3389         (linux-low.o): Add USE_THREAD_DB.
3390         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
3391         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
3392         * gdbserver/aclocal.m4: Regenerated.
3393         * gdbserver/config.in: Regenerated.
3394         * gdbserver/configure: Regenerated.
3395         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
3396         thread_db.h, and linux/elf.h headrs.
3397         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
3398         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
3399         Check for -lthread_db and thread support.
3400         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
3401         PowerPC, and SuperH.
3402         * gdbserver/i387-fp.c: Constify arguments.
3403         * gdbserver/i387-fp.h: Likewise.
3404         * gdbserver/inferiors.c: (struct thread_info): Renamed from
3405         `struct inferior_info'.  Remove PID member.  Use generic inferior
3406         list header.  All uses updated.
3407         (inferiors, signal_pid): Removed.
3408         (all_threads): New variable.
3409         (get_thread): Define.
3410         (add_inferior_to_list): New function.
3411         (for_each_inferior): New function.
3412         (change_inferior_id): New function.
3413         (add_inferior): Removed.
3414         (remove_inferior): New function.
3415         (add_thread): New function.
3416         (free_one_thread): New function.
3417         (remove_thread): New function.
3418         (clear_inferiors): Use for_each_inferior and free_one_thread.
3419         (find_inferior): New function.
3420         (find_inferior_id): New function.
3421         (inferior_target_data): Update argument type.
3422         (set_inferior_target_data): Likewise.
3423         (inferior_regcache_data): Likewise.
3424         (set_inferior_regcache_data): Likewise.
3425         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
3426         (all_processes, stopping_threads, using_thrads)
3427         (struct pending_signals, debug_threads, pid_of): New.
3428         (inferior_pid): Replace with macro.
3429         (struct inferior_linux_data): Remove.
3430         (get_stop_pc, add_process): New functions.
3431         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
3432         Use add_process and add_thread.
3433         (linux_attach_lwp): New function, based on old linux_attach.  Use
3434         add_process and add_thread.  Set stop_expected for new threads.
3435         (linux_attach): New function.
3436         (linux_kill_one_process): New function.
3437         (linux_kill): Kill all LWPs.
3438         (linux_thread_alive): Use find_inferior_id.
3439         (check_removed_breakpoints, status_pending_p): New functions.
3440         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
3441         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
3442         struct for the found process.
3443         (linux_wait_for_event): New function.
3444         (linux_wait): Use it.  Support LWPs.
3445         (send_sigstop, wait_for_sigstop, stop_all_processes)
3446         (linux_resume_one_process, linux_continue_one_process): New functions.
3447         (linux_resume): Support LWPs.
3448         (REGISTER_RAW_SIZE): Remove.
3449         (fetch_register): Use register_size instead.  Call supply_register.
3450         (usr_store_inferior_registers): Likewise.  Call collect_register.
3451         Fix recursive case.
3452         (regsets_fetch_inferior_registers): Improve error message.
3453         (regsets_store_inferior_registers): Add debugging.
3454         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
3455         (unstopped_p, linux_signal_pid): New functions.
3456         (linux_target_ops): Add linux_signal_pid.
3457         (linux_init_signals): New function.
3458         (initialize_low): Call it.  Initialize using_threads.
3459         * gdbserver/regcache.c (inferior_regcache_data): Add valid
3460         flag.
3461         (get_regcache): Fetch registers lazily.  Add fetch argument
3462         and update all callers.
3463         (regcache_invalidate_one, regcache_invalidate): New
3464         functions.
3465         (new_register_cache): Renamed from create_register_cache.
3466         Return the new regcache.
3467         (free_register_cache): Change argument to a void *.
3468         (registers_to_string, registers_from_string): Call get_regcache
3469         with fetch flag set.
3470         (register_data): Make static.  Pass fetch flag to get_regcache.
3471         (supply_register): Call get_regcache with fetch flag clear.
3472         (collect_register): Call get_regcache with fetch flag set.
3473         (collect_register_as_string): New function.
3474         * gdbserver/regcache.h: Update.
3475         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
3476         stderr.
3477         Handle input interrupts while waiting for an ACK.
3478         (input_interrupt): Use signal_pid method.
3479         (getpkt): Flush after debug output and use stderr.
3480         (outreg): Use collect_register_as_string.
3481         (new_thread_notify, dead_thread_notify): New functions.
3482         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
3483         and general_thread.
3484         (look_up_one_symbol): Flush after debug output.
3485         * gdbserver/server.c (step_thread, server_waiting): New variables.
3486         (start_inferior): Don't use signal_pid.  Update call to mywait.
3487         (attach_inferior): Update call to mywait.
3488         (handle_query): Handle qfThreadInfo and qsThreadInfo.
3489         (main): Don't fetch/store registers explicitly.  Use
3490         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
3491         calls to mywait.
3492         * gdbserver/server.h: Update.
3493         (struct inferior_list, struct_inferior_list_entry): New.
3494         * gdbserver/target.c (set_desired_inferior): New.
3495         (write_inferior_memory): Constify.
3496         (mywait): New function.
3497         * gdbserver/target.h: Update.
3498         (struct target_ops): New signal_pid method.
3499         (mywait): Removed macro, added prototype.
3500
3501         * gdbserver/linux-low.h (regset_func): Removed.
3502         (regset_fill_func, regset_store_func): New.
3503         (enum regset_type): New.
3504         (struct regset_info): Add type field.  Use new operation types.
3505         (struct linux_target_ops): stop_pc renamed to get_pc.
3506         Add decr_pc_after_break and breakpoint_at.
3507         (get_process, get_thread_proess, get_process_thread)
3508         (strut process_info, all_processes, linux_attach_lwp)
3509         (thread_db_init): New.
3510
3511         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
3512         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
3513         (the_low_target): Add new members.
3514         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
3515         (i386_store_fpxregset): Constify.
3516         (target_regsets): Add new kind identifier.
3517         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
3518         (i386_set_pc): Add debugging.
3519         (i386_breakpoint_at): New function.
3520         (the_low_target): Add new members.
3521         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
3522         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
3523         (mips_breakpoint_at): New.
3524         (the_low_target): Add new members.
3525         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
3526         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
3527         (the_low_target): Add new members.
3528         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
3529         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
3530         (the_low_target): Add new members.
3531         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
3532         identifier.
3533
3534 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3535
3536         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3537         (unwind_tmp_obstack_free, parse_frame_info)
3538         (update_context, cfi_read_fp, cfi_write_fp)
3539         (cfi_frame_chain, cfi_init_extra_frame_info)
3540         (cfi_virtual_frame_pointer): Use the above function.
3541         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3542
3543 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3544
3545         * v850-tdep.c (v850_type_is_scalar): New function.
3546         (v850_use_struct_convention): Match current gcc implementation
3547         as close as possible.
3548         (v850_push_arguments): Fix stack_offset handling.  Don't write
3549         struct_addr into register.  This is done by v850_store_struct_return.
3550         (v850_extract_return_value): Care for structs.
3551         (v850_store_return_value): Ditto.
3552         (v850_store_struct_return): Actually write address.
3553
3554 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3555
3556         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3557         without debug information too.
3558
3559 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3560
3561         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3562         Make multi-arch pure.
3563         * gdbarch.h, gdbarch.c: Re-generate.
3564         * arm-tdep.c (arm_print_float_info): Update.
3565         * arch-utils.h (default_print_float_info): Update.
3566         * arch-utils.c (default_print_float_info): Update.
3567         * infcmd.c (float_info): Update call.
3568
3569 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3570
3571         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3572         the front of the initialize list.
3573
3574 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3575
3576         * infrun.c (struct inferior_status): Replace fields
3577         selected_frame_address and selected_level with field
3578         selected_frame_id.
3579         (save_inferior_status): Update.  Use get_frame_id.
3580         (struct restore_selected_frame_args): Delete.
3581         (restore_selected_frame): Update.  Use frame_find_by_id.
3582         (restore_inferior_status): Update.
3583
3584         * breakpoint.h (struct breakpoint): Change type of
3585         watchpoint_frame to frame_id.
3586         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3587         call to get_current_frame.
3588         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3589         get_current_frame.
3590         (watchpoint_check): Use frame_find_by_id.
3591
3592         * frame.h (record_selected_frame): Delete declaration.
3593         * stack.c (record_selected_frame): Delete function.
3594
3595         * frame.h (struct frame_id): Define.
3596         (get_frame_id): Declare.
3597         (frame_find_by_id): Declare.
3598         * frame.c (frame_find_by_id): New function.
3599         (get_frame_id): New function.
3600
3601 2002-06-10  Andrey Volkov <avolkov@transas.com>
3602
3603         * ser-e7kpc.c: Fix duplicated define and call of
3604         _initialize_ser_e7000pc
3605
3606 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3607
3608         * signals/signals.c (target_signal_from_host): Fix #ifdef
3609         SIGRTMIN case.
3610         (do_target_signal_to_host): Likewise.
3611
3612 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3613
3614         * mips-tdep.c (mips_find_abi_section): New function.
3615         (mips_gdbarch_init): Call it.
3616
3617 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3618
3619         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3620         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3621         after Andrew's 2002-06-08 gdbarch change.
3622
3623 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3624
3625         * i386-linux-nat.c (suppy_gregset): Don't supply
3626         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3627         register cache.
3628         (fill_gregset): Don't fetch it under the same circumstances.
3629
3630 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3631
3632         * Makefile.in (callback_h): Define.
3633         (remote_sim_h): Update path to remote-sim.h.
3634         (remote-rdp.o): Add $(callback_h).
3635         (remote-sim.o): Use $(callback_h).
3636         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3637         * remote-rdp.c: Include "gdb/callback.h".
3638
3639 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3640
3641         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3642         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3643
3644 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3645
3646         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3647         * rdi-share/serpardr.c: Ditto.
3648         * rdi-share/unixcomm.c: Ditto.
3649         * rdi-share/serdrv.c: Ditto.
3650         * rdi-share/hostchan.h: Ditto.
3651         * rdi-share/hostchan.c: Ditto.
3652         * rdi-share/host.h: Ditto.
3653         * rdi-share/devsw.c: Ditto.
3654
3655         * objfiles.h: Change type of obj_private to void pointer.
3656         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3657         strcmp instead of STREQ, use LONGEST, do not use PTR
3658         * somsolib.c: Ditto.
3659
3660         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3661         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3662         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3663
3664 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3665
3666         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3667         (default_get_saved_register): Delete function.
3668         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3669         generic_unwind_get_saved_register.
3670         * gdbarch.h, gdbarch.c: Re-generate.
3671
3672 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3673
3674         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3675         generic_func_frame_chain_valid.
3676         * gdbarch.h, gdbarch.c: Re-generate.
3677         * blockframe.c (generic_func_frame_chain_valid): Only check
3678         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
3679         passing FP to PC_IN_CALL_DUMMY.
3680         Fix PR gdb/360.
3681
3682 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3683
3684         * gdbarch.sh (struct gdbarch_data): Add field init_p.
3685         (register_gdbarch_data): Initialize init_p.
3686         (gdbarch_data): Initialize data pointer using the init function.
3687         (init_gdbarch_data): Delete function.
3688         (gdbarch_update_p): Update.
3689         (initialize_non_multiarch): Update.
3690         (struct gdbarch): Add field initialized_p.
3691         * gdbarch.h, gdbarch.c: Re-generate.
3692
3693 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
3694
3695         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
3696         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
3697         better do the things actually here.
3698         * x86-64-tdep.c (x86_64_register_name2nr): New.
3699         (x86_64_register_name): Renamed to x86_64_register_nr2name.
3700         (x86_64_gdbarch_init): Respect the above change.
3701         * x86-64-tdep.h (x86_64_register_name2nr)
3702         (x86_64_register_nr2name): Add prototypes.
3703         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
3704
3705 2002-06-06  Michael Snyder  <msnyder@redhat.com>
3706
3707         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
3708         Delete extra braces and re-indent.
3709         (d10v_store_return_value): Char return values
3710         must be shifted over by one byte in R0.
3711         (d10v_extract_return_value): Delete extra braces, re-indent.
3712
3713 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3714
3715         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
3716         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
3717         (d10v_integer_to_address): Rewrite.
3718         (d10v_frame_init_saved_regs): When reading fp and sp registers use
3719         the d10v specific functions which take care of converting to the
3720         correct space.
3721
3722 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
3723
3724         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
3725         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
3726
3727 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3728
3729         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
3730         includes.
3731         * config/tm-linux.h: Ditto.
3732         * config/alpha/tm-alphalinux.h: Ditto.
3733         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
3734         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
3735         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
3736         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
3737         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
3738         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
3739         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
3740         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
3741         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
3742         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
3743         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
3744         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
3745         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
3746         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
3747         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
3748         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
3749         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
3750         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
3751         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
3752         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
3753         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
3754         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
3755         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
3756         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
3757         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
3758         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
3759         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
3760         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
3761         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
3762         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
3763         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
3764         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
3765         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
3766         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
3767         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
3768         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
3769         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
3770
3771 2002-05-04  Aidan Skinner <aidan@velvet.net>
3772
3773         * ada-exp.tab.c: New file
3774         * ada-exp.y: New file
3775         * ada-lang.c: New file
3776         * ada-lang.h: New file
3777         * ada-lex.c: New file
3778         * ada-lex.l: New file
3779         * ada-tasks.c: New file
3780         * ada-typeprint.c: New file
3781         * ada-valprint.c: New file
3782
3783 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3784
3785         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
3786         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
3787
3788 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
3789
3790         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
3791         insetead of ppc-linux-tdep.o.
3792         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
3793         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
3794
3795 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
3796
3797         2002-05-07 Christian Groessler <chris@groessler.org>
3798         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
3799         bit register contents for little endian hosts.
3800
3801 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3802
3803         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
3804         any maintainer.
3805
3806 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3807
3808         * gdbarch.h: Regenerate.
3809
3810 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3811
3812         * MAINTAINERS: Add everyone to write-after-approval list.
3813
3814 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
3815
3816         * stack.c (frame_info): Use frame_register_unwind instead of
3817         saved_regs.  Mention when the SP is on the stack or in a register.
3818
3819         * frame.h (frame_register_unwind_ftype): Define.  Document.
3820         (struct frame_info): Add field register_unwind and
3821         register_unwind_cache.
3822         (frame_register_unwind): Declare.
3823         (generic_unwind_get_saved_register): Declare.
3824
3825         * frame.c (frame_register_unwind): New function.
3826         (generic_unwind_get_saved_register): New function.
3827
3828         * blockframe.c (generic_call_dummy_register_unwind): New function.
3829         (frame_saved_regs_register_unwind): New function.
3830         (set_unwind_by_pc): New function.
3831         (create_new_frame): New function.
3832         (get_prev_frame): New function.
3833
3834 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
3835
3836         * a29k-share/: Delete directory.
3837         * remote-vx29k.c: Delete file.
3838
3839 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3840
3841         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
3842         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
3843
3844 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3845
3846         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
3847         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
3848         (sparc64nbsd-nat.o)
3849         (sparcnbsd-nat.o)
3850         (sparcnbsd-tdep.o): New dependency lists.
3851         * NEWS: Note new UltraSPARC NetBSD native configuration.
3852         * configure.host (sparc64-*-netbsd*): New host.
3853         * configure.tgt (sparc-*-netbsdelf*)
3854         (sparc-*-netbsd*): Set gdb_target to nbsd.
3855         (sparc64-*-netbsd*): New target.
3856         * sparc64nbsd-nat.c: New file.
3857         * sparcnbsd-nat.c: New file.
3858         * sparcnbsd-tdep.c: New file.
3859         * sparcnbsd-tdep.h: New file.
3860         * config/sparc/nbsd.mt: New file.
3861         * config/sparc/nbsd64.mh: New file.
3862         * config/sparc/nbsd64.mt: New file.
3863         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
3864         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
3865         (HOST_IPC): Remove.
3866         * config/sparc/nbsdaout.mt: Remove.
3867         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
3868         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
3869         (HOST_IPC): Remove.
3870         * config/sparc/nbsdelf.mt: Remove.
3871         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
3872         sparc-nat.c compatiblity defines.
3873         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
3874         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
3875         * config/sparc/tm-nbsd64.h: New file.
3876         * config/sparc/tm-nbsdaout.h: Remove.
3877         * config/sparc/xm-nbsd.h: Remove.
3878
3879 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
3880
3881         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
3882         * sparc-tdep.c: Include osabi.h.
3883         (gdbarch_tdep): Add osabi member.
3884         (_initialize_sparc_tdep): Use gdbarch_register.
3885         (sparc_gdbarch_init): Use generic OS ABI framework.
3886         (sparc_dump_tdep): New function.
3887
3888 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
3889
3890         * corefile.c (do_captured_read_memory_integer): Return non-zero
3891         result.
3892         (safe_read_memory_integer): Copy result of memory read when
3893         status is non-zero.  Also, add comments.
3894
3895 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
3896
3897         * Makefile.in (ppc_tdep_h): Define.
3898         (ppc-linux-nat.o)
3899         (ppc-linux-tdep.o)
3900         (rs6000-tdep.o): Use $(ppc_tdep_h).
3901         (ppc-sysv-tdep.o)
3902         (ppcnbsd-nat.o)
3903         (ppcnbsd-tdep.o): New dependency lists.
3904         * ppc-tdep.h: Use generic OS ABI framework.
3905         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
3906         (ppc_linux_init_abi): New functions.
3907         (ppc_sysv_abi_broken_use_struct_convention)
3908         (ppc_sysv_abi_use_struct_convention)
3909         (ppc_sysv_abi_push_arguments): Move to...
3910         * ppc-sysv-tdep.c: ...here.
3911         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
3912         * rs6000-tdep.c (process_note_abi_tag_sections)
3913         (get_elfosabi): Remove.
3914         (rs6000_gdbarch_init): Use generic OS ABI framework.
3915         (rs6000_dump_tdep): New function.
3916         (_initialize_rs6000_tdep): Use gdbarch_register.
3917         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
3918         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
3919         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
3920         of ppc-linux-tdep.o.
3921         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
3922         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
3923         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
3924         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
3925         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
3926         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
3927
3928 2002-05-29  Jim Blandy  <jimb@redhat.com>
3929
3930         * macroscope.c (default_macro_scope): Put `void' in empty argument
3931         list.
3932
3933 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
3934
3935         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
3936         * arch-utils.c: Include "sim-regno.h".
3937         * gdbarch.sh: Don't include "sim-regno.h".
3938         * gdbarch.h, gdbarch.c: Regenerate.
3939         * sim-regno.h (legacy_register_sim_regno): Move declaration from
3940         here.
3941         * arch-utils.h (legacy_register_sim_regno): To here.
3942         * remote-sim.c (legacy_register_sim_regno): Move function from
3943         here.
3944         * arch-utils.c (legacy_register_sim_regno): To here.
3945
3946 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
3947
3948         * sim-regno.h: New file.
3949         * Makefile.in (sim_regno_h): Define.
3950         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
3951         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
3952         (legacy_register_sim_regno): New function.
3953         (one2one_register_sim_regno): New function.
3954         (gdbsim_fetch_register): Rewrite.
3955         (gdbsim_store_register): Only store a register when
3956         REGISTER_SIM_REGNO is valid.
3957         * d10v-tdep.c: Include "sim-regno.h".
3958         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
3959         (d10v_ts3_register_sim_regno): Ditto.
3960         * gdbarch.sh: Include "sim-regno.h".
3961         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
3962         * gdbarch.h, gdbarch.c: Regenerate.
3963         * arch-utils.h (default_register_sim_regno): Delete declaration.
3964         * arch-utils.c (default_register_sim_regno): Delete function.
3965
3966 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
3967
3968         * ppcnbsd-nat.c: Rewrite.
3969         * ppcnbsd-tdep.c: New file.
3970         * ppcnbsd-tdep.h: New file.
3971         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
3972         solib.o, and solib-svr4.o.
3973         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
3974         nbsd-tdep.o, and corelow.o.
3975
3976 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
3977
3978         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
3979         `tr' and `sed'.  Mention that `broken' targets are not expected to
3980         build.
3981
3982 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
3983
3984         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
3985         Let PC point right after the prologue before looking up symbols.
3986
3987 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
3988
3989         * i386-tdep.c (i386_register_virtual_type): Return
3990         builtin_type_vec128i for SSE registers.
3991
3992         * gdbtypes.h (builtin_type_vec128i): Declare.
3993
3994         * gdbtypes.c (build_builtin_type_vec128i): New function.
3995         (builtin_type_v2_double, builtin_type_v4_int64): New types.
3996         (builtin_type_vec128i): New type for SSE2 128-bit registers.
3997         (build_gdbtypes): Initialize new builtin vector types.
3998         (_initialize_gdbtypes): Register new vector types with gdbarch.
3999
4000 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4001
4002         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4003         since it has been multi-arch'd.
4004         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4005         Move Alpha and VAX multi-arch news entries to same section
4006         as other multi-arch news.
4007
4008 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4009
4010         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4011         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4012         static.  Rename some register numbers to put them in ns32k-tdep
4013         private namespace.
4014         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4015         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4016         functions.
4017         (_initialize_ns32k_tdep): Use gdbarch_register.
4018         * ns32k-tdep.h: New file.
4019         * ns32knbsd-tdep.c: New file.
4020         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4021         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4022         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4023         REGISTER_BYTES, REGISTER_BYTE): Remove.
4024         * config/ns32k/tm-ns32k.h: New file.
4025         * config/ns32k/tm-umax.h: Remove.
4026
4027 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4028
4029         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4030         ns32k_store_struct_return, ns32k_extract_return_value,
4031         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4032         functions.
4033         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4034         ns32k_saved_pc_after_call.
4035         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4036         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4037         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4038         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4039         ns32k_extract_struct_value_address.
4040
4041 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4042
4043         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4044         ns32k_fix_call_dummy): New.
4045         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4046         ns32k_call_dummy_words.
4047         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4048         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4049         CALL_DUMMY_NARGS): Remove.
4050         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4051
4052 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4053
4054         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4055         ns32k_frame_saved_pc, ns32k_frame_args_address,
4056         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4057         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4058         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4059         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4060         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4061         (BREAKPOINT): Remove..
4062         (FRAME_CHAIN): Define as ns32k_frame_chain.
4063         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4064         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4065         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4066         (FRAME_FIND_SAVED_REGS): Remove.
4067         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4068         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4069         (POP_FRAME): Define as ns32k_pop_frame.
4070
4071 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4072
4073         * ns32k-tdep.c (ns32k_register_byte_32082,
4074         ns32k_register_byte_32382, ns32k_register_raw_size,
4075         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4076         functions.
4077         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4078         ns32k_register_byte_32382.
4079         * config/ns32k/tm-umax.h: Update copyright years.
4080         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4081         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4082         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4083         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4084         (ns32k_get_enter_addr): Fix prototype.
4085
4086 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4087
4088         * ns32k-tdep.c: Update copyright years.
4089         (ns32k_register_name_32082): New function.
4090         (ns32k_register_name_32382): Ditto.
4091         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4092         (REGISTER_NAME): Define as ns32k_register_name_32382.
4093         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4094         (REGISTER_NAME): Define as ns32k_register_name_32082.
4095
4096 2002-05-24  Jim Blandy  <jimb@redhat.com>
4097
4098         * dwarf2read.c (free_line_header): Use xfree, not free.
4099
4100 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4101
4102         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4103         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4104
4105 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4106
4107         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4108
4109 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4110
4111         From Ross Alexander at NEC Europe:
4112         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4113
4114 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4115
4116         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4117         for input, rather than parse_and_eval_address.
4118
4119 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4120
4121         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4122         * Makefile.in (sim_d10v_h): Update definition.
4123
4124 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4125
4126         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4127         change `2002-05-22 Michael Snyder' below.
4128         (d10v_push_arguments): Ditto.
4129         (d10v_extract_return_value): Ditto.
4130
4131 2002-05-23  Jim Blandy  <jimb@redhat.com>
4132
4133         * macrotab.c (check_for_redefinition): Don't complain if the new
4134         definition is the same as the previous one.  Take more arguments
4135         to allow the comparison.
4136         (macro_define_object, macro_define_function): Pass more arguments
4137         to check_for_redefinition.
4138
4139 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4140
4141         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4142         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4143         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4144         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4145         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4146         Add a temp variable to save a call (and a memory read).
4147         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4148         if possible (so that PC_IN_CALL_DUMMY will work).
4149
4150 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4151
4152         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4153
4154 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4155
4156         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4157         fde->cie_ptr.
4158         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4159         (dwarf2_build_frame_info): Add offset to fde->initial_location
4160         so that frames of shared libraries are mapped correctly.
4161         (execute_stack_op): Change type of 'result' from ULONGEST to
4162         CORE_ADDR.
4163
4164 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4165
4166         * config/alpha/tm-nbsd.h: Include solib.h.
4167
4168 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4169
4170         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4171         assumptions about the host's byte order.
4172
4173 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4174
4175         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4176         to dependency list.
4177         * alphanbsd-tdep.c: Include solib-svr4.h.
4178         * shnbsd-tdep.c: Ditto.
4179
4180 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4181
4182         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4183         nbsd-tdep.h to dependency list.
4184         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4185         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4186         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4187         nbsdaout.mh and nbsdelf.mh consistently.
4188         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4189         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4190         nbsdaout.mt and nbsdelf.mh consistently.
4191         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4192         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4193         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4194         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4195         a.out shared library stuff from here...
4196         * config/nm-nbsdaout.h: ...to here.
4197         * config/tm-nbsd.h: Remove.
4198         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4199         * config/arm/nbsd.mh: Remove.
4200         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4201         nbsd-tdep.o.
4202         * config/arm/nbsdaout.mh: New file.
4203         * config/arm/nbsdelf.mh: New file.
4204         * config/arm/nm-nbsdaout.h: New file.
4205         * config/i386/nbsd.mh: Remove.
4206         * config/i386/nbsd.mt: Remove.
4207         * config/i386/nbsdaout.mh: New file.
4208         * config/i386/nbsdaout.mt: New file.
4209         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4210         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4211         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4212         i386_register_u_addr): Remove.
4213         * config/i386/nm-nbsdaout.h: New file.
4214         * config/i386/nm-nbsdelf.h: Remove.
4215         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4216         (USE_STRUCT_CONVENTION): Remove.
4217         * config/i386/tm-nbsdaout.h: New file.
4218         * config/i386/tm-nbsdelf.h: Remove.
4219         * config/m68k/nbsd.mh: Remove.
4220         * config/m68k/nbsd.mt: Remove.
4221         * config/m68k/nbsdaout.mh: New file.
4222         * config/m68k/nbsdaout.mt: New file.
4223         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4224         * config/m68k/nm-nbsdaout.h: New file.
4225         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4226         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4227         * config/ns32k/nbsd.mh: Remove.
4228         * config/ns32k/nbsd.mt: Remove.
4229         * config/ns32k/nbsdaout.mh: New file.
4230         * config/ns32k/nbsdaout.mt: New file.
4231         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4232         * config/ns32k/nm-nbsdaout.h: New file.
4233         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4234         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4235         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4236         (SVR4_SHARED_LIBS): Remove.
4237         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4238         * config/sparc/nbsd.mh: Remove.
4239         * config/sparc/nbsd.mt: Remove.
4240         * config/sparc/nbsdaout.mh: New file.
4241         * config/sparc/nbsdaout.mt: New file.
4242         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4243         * config/sparc/nbsdelf.mt: New file.
4244         * config/sparc/nm-nbsdaout.h: New file.
4245         * config/sparc/nm-nbsdelf.h: Remove.
4246         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4247         * config/sparc/tm-nbsdaout.h: New file.
4248
4249 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4250
4251         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4252         mipsnbsd-tdep.c
4253         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4254
4255 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4256
4257         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4258         shnbsd-nat.c.
4259         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4260
4261 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4262
4263         * NEWS: Note new MIPS NetBSD native configuration.
4264         * configure.host (mips*-*-netbsd*): New host.
4265         * configure.tgt (mips*-*-netbsd*): New target.
4266         * mipsnbsd-nat.c: New file.
4267         * mipsnbsd-tdep.c: New file.
4268         * mipsnbsd-tdep.h: New file.
4269         * config/mips/nbsd.mh: New file.
4270         * config/mips/nbsd.mt: New file.
4271         * config/mips/nm-nbsd.h: New file.
4272         * config/mips/tm-nbsd.h: New file.
4273
4274 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4275
4276         * Makefile.in (SFILES): Add osabi.c.
4277         (COMMON_OBS): Add osabi.o.
4278         (osabi.o): New dependency list.
4279         * osabi.c: New file.
4280         * osabi.h: New file.
4281         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4282
4283         * Makefile.in (alpha_tdep_h): Define and use instead of
4284         alpha-tdep.h.
4285         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4286         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4287         Remove.
4288         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4289         * alpha-tdep.h: Include osabi.h.
4290         (alpha_abi): Remove.
4291         (gdbarch_tdep): Use generic OS ABI framework.
4292         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4293         gdbarch_register_osabi.
4294         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4295         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4296         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4297
4298         * Makefile.in (sh_tdep_h): Add osabi.h.
4299         * sh-tdep.h (sh_osabi): Remove.
4300         (gdbarch_tdep): Use generic OS ABI framework.
4301         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4302         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4303         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4304         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4305
4306         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4307         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4308         gdbarch_register_osabi.
4309         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4310         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4311         (get_elfosabi): Rename to...
4312         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4313         ABI framework support routines.
4314         (arm_gdbarch_init): Use generic OS ABI framework.
4315         (arm_dump_tdep): Likewise.
4316         (_initialize_arm_tdep): Likewise.
4317         * arm-tdep.h: Include osabi.h.
4318         (arm_abi): Remove.
4319         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4320         osabi member.
4321         (arm_gdbarch_register_os_abi): Remove prototype.
4322         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4323         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4324
4325         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4326         * mips-tdep.c: Include osabi.h.
4327         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4328         OS ABI framework.
4329
4330 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4331
4332         * h8300-tdep.c: Fix formatting.
4333
4334 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4335
4336         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4337         printing vector registers.
4338
4339 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4340
4341         From Fernando Nasser:
4342         * remote.c (remote_async_open_1): Re-throw the exception when the
4343         connection fails.
4344         (remote_cisco_open): Ditto.
4345         (remote_open_1): Ditto.
4346
4347 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4348
4349         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4350         (remote_start_remote): Add uiout parameter.  Pass through to
4351         remote_start_remote_dummy.
4352         (remote_open_1): Use catch_exception instead of catch_errors.
4353         (remote_async_open_1): Ditto.
4354         (remote_cisco_open): Ditto.
4355
4356 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4357
4358         * remote.c (remote_start_remote): Replace PTR with void pointer.
4359         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4360         static.
4361
4362 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4363
4364         * gdb_indent.sh: Allow the script to be run in the sim directory.
4365
4366 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4367
4368         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4369         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4370
4371         * corelow.c (core_open): Only call set_gdbarch_from_file if
4372         exec_bfd is NULL.
4373
4374 2002-05-17  Andrey Volkov <avolkov@transas.com>
4375
4376         * h8300-tdep.c: Add support of EXR register
4377         * config/h8300/tm-h8300.h: Ditto.
4378
4379 2002-05-17  Andrey Volkov <avolkov@transas.com>
4380
4381         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4382
4383 2002-05-17  Andrey Volkov <avolkov@transas.com>
4384
4385         * h8300-tdep.c: Change literal regnums to REGNO.
4386
4387 2002-05-17  Jim Blandy  <jimb@redhat.com>
4388
4389         * NEWS: Note addition of macro support.
4390
4391         Expand preprocessor macros in C expressions.
4392         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4393         (scan_macro_expansion, scanning_macro_expansion,
4394         finished_macro_expansion): New function declarations.
4395         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4396         variable declarations.
4397         * parser-defs.h (expression_context_pc): New declaration.
4398         * parse.c (expression_context_pc): New variable.
4399         (parse_exp_1): Set expression_context_pc, as well as
4400         expression_context_block.
4401         * c-exp.y (yylex): If we're not already reading the result of a
4402         macro expansion, try to macro-expand the next token.  When we're
4403         done scanning a macro expansion, switch back to the mainline text.
4404         Commas and `if's in a macro's expansion don't terminate the input.
4405         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4406         (macro_original_text, macro_expanded_text,
4407         expression_macro_lookup_func, expression_macro_lookup_baton): New
4408         variables.
4409         (scan_macro_expansion, scanning_macro_expansion,
4410         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4411         c_preprocess_and_parse): New functions.
4412         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4413         c_preprocess_and_parse, instead of c_parse.
4414         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4415         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4416
4417 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4418
4419         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4420         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4421         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4422
4423 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4424
4425         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4426
4427 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4428
4429         * Makefile.in (sh_tdep_h): Define and use.
4430         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4431         register enum): Move to...
4432         * * sh-tdep.h: ...here.
4433         * sh-tdep.c: Include sh-tdep.h.
4434         * sh3-rom.c: Likewise.
4435         * shnbsd-tdep.c: Likewise.
4436
4437 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4438
4439         * arm-tdep.c: Spelling fix in comment.
4440
4441 2002-05-16  Jim Blandy  <jimb@redhat.com>
4442
4443         Add commands for manually expanding macros and showing their
4444         definitions.
4445         * macrocmd.c, macroscope.c, macroscope.h: New files.
4446         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4447         (macroscope_h): New variable.
4448         (HFILES_NO_SRCDIR): Add macroscope.h.
4449         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4450         (macroscope.o, macrocmd.o): New rules.
4451
4452         Teach the Dwarf 2 reader to read macro information.
4453         * dwarf2read.c: #include "macrotab.h".
4454         (dwarf_macinfo_buffer): New variable.
4455         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4456         dwarf_macinfo_size.
4457         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4458         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4459         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4460         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4461         dwarf2_macro_spaces_in_definition): New complaints.
4462         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4463         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4464         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4465         the partial symbol table.
4466         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4467         from what's recorded in the partial symbol table.
4468         (read_file_scope): If the compilation unit has a
4469         `DW_AT_macro_info' attribute, read its macro information.
4470         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4471
4472 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4473
4474         Fix PR gdb/546
4475         * ser-tcp.c: Don't include <netinet/udp.h>.
4476
4477 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4478
4479         * MAINTAINERS: Update my email address.
4480
4481 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4482
4483         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4484         include file of the same name.
4485
4486 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4487
4488         * configure.tgt: Mark v850 as multi-arched.
4489         * config/v850/tm-v850.h: Remove file.
4490         * config/v850/v850.mt: Eliminate TM_FILE.
4491
4492 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4493
4494         * v850-tdep.c: Full multi-arch.
4495         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4496         Define GDB_MULTI_ARCH to 2.
4497
4498 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4499
4500         * p-exp.y (current_type): New static variable.
4501         Carries the type of the expression at the position that is parsed.
4502         (push_current_type, pop_current_type): Two new functions. Used
4503         to store/restore current_type in expression on specific tokens.
4504         (search_field): New static variable. Set to one after parsing a point
4505         as at that point only a FIELDNAME token should be searched.
4506         (FIELDNAME): New token. After a point only a token belonging to
4507         current_type type definition is allowed.
4508         (all over token rules): reset and change current_type according
4509         to rules.
4510         (exp '[' rule): insert implicit array index field if
4511         exp is a pascal string type.
4512
4513 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4514
4515         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4516         frame info.  Use frame_info's saved_regs instead of matching member
4517         in extra_frame_info throughout.
4518         (v850_frame_init_saved_regs): New function.
4519         (v850_init_extra_frame_info): Move most functionality into
4520         v850_frame_init_saved_regs().
4521         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4522         (v850_frame_find_saved_regs): Remove declaration.
4523         (FRAME_FIND_SAVED_REGS): Remove definition.
4524         (v850_frame_init_saved_regs): Add declaration.
4525         (FRAME_INIT_SAVED_REGS): Add definition.
4526
4527 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4528
4529         * v850-tdep.c: Begin multi-arch'ing v850.
4530         (v850_target_architecture_hook): Remove function.
4531         (v850_gdbarch_init): New function.  Add code previously in
4532         v850_target_architecture_hook().
4533         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4534         Call register_gdbarch_init() instead.
4535
4536 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4537
4538         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4539         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4540         (fixup_class_method_type): Likewise.
4541
4542 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
4543
4544         From Martin Pool <mbp@samba.org>:
4545         * gdbserver/server.c (gdbserver_usage): New function.
4546         (main): Call it.
4547
4548 2002-05-15  Jim Blandy  <jimb@redhat.com>
4549
4550         Add macro structures to GDB's symbol tables.  Nobody puts anything
4551         in them yet.
4552         * symtab.h (struct symtab): New member: `macro_table'.
4553         * buildsym.h (pending_macros): New global variable.
4554         * buildsym.c: #include "macrotab.h".
4555         (buildsym_init): Initialize `pending_macros'.
4556         (end_symtab): If we found macro information while reading a CU's
4557         debugging info, do build a symtab structure for it.  Make the
4558         symtab point to the macro information, and clear the
4559         `pending_macros' pointer which held it while we were reading the
4560         debug info.
4561         (really_free_pendings): Free any pending macro table.
4562         * objfiles.h (struct objfile): New member: `macro_cache'.
4563         * objfiles.c (allocate_objfile): Set allocate and free functions
4564         for the macro cache's objstack.
4565         (free_objfile): Empty the macro cache's obstack.
4566         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4567         set new allocate and free functions for it.
4568         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4569         free functions for the macro cache's objstack.  (Why is this
4570         function building its own objfile?)
4571         * symmisc.c (print_objfile_statistics): Print statistics on the
4572         macro bcache.
4573         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4574
4575 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4576
4577         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4578         (REGISTER_U_ADDR): Delete definition.
4579         (arm_register_u_addr): Delete declaration.
4580
4581 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4582
4583         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4584         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4585
4586 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4587
4588         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
4589         stop_at -> stop_pc.
4590
4591 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4592
4593         * regcache.c (register_valid): Revise comments refering to "Not
4594         available" and "unavailable".
4595         * frame.c (frame_register_read): Ditto.
4596         * findvar.c (value_of_register): Ditto.
4597
4598 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4599
4600         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4601         (remote-sim.o): Update dependencies.
4602         (d10v-tdep.o): Specify dependencies.
4603         (sim_d10v_h): Define.
4604
4605 2002-05-14  Jim Blandy  <jimb@redhat.com>
4606
4607         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4608         * macrotab.c (macro_lookup_inclusion, find_definition,
4609         new_macro_table): Same.
4610
4611         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4612         not `! strcmp ()'.  This is a dubious improvement.
4613         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4614
4615         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4616         although it's not necessary, to avoid a warning.
4617
4618 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4619
4620         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4621         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4622         TYPE_INSTANCE_FLAGS.
4623         (struct main_type): New.
4624         (struct type): Move most members to struct main_type.  Change
4625         cv_type and as_type to new type_chain member.  Add instance_flags.
4626         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4627         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4628         (finish_cv_type): Remove prototype.
4629         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4630         Set TYPE_CHAIN.
4631         (alloc_type_instance): New function.
4632         (smash_type): New function.
4633         (make_pointer_type, make_reference_type, make_function_type)
4634         (smash_to_member_type, smash_to_method_type): Call smash_type.
4635         (make_qualified_type): New function.
4636         (make_type_with_address_space): Call make_qualified_type.
4637         (make_cv_type): Likewise.
4638         (finish_cv_type): Remove unnecessary function.
4639         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4640         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4641         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4642         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4643         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4644         * hpread.c (hpread_read_struct_type): Likewise.
4645         * stabsread.c (read_struct_type): Likewise.
4646
4647 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4648
4649         * configure.tgt: Add a catch all sh* target, for cases like
4650         sh[2,3,4]-elf and sh-hms.
4651
4652 2002-05-14  Keith Seitz  <keiths@redhat.com>
4653
4654         * event-loop.c (create_file_handler): Don't do anything but
4655         update data when we are given a fd which we are already
4656         monitoring.
4657
4658 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4659
4660         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4661         (update_context): Use __func__ in warnings.
4662
4663 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4664
4665         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4666         and tcp_close to net_open and net_close.
4667         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4668         using UDP if requested.  Don't try to disable Nagle on UDP
4669         sockets.
4670         * remote.c (remote_serial_open): New function.  Warn about UDP.
4671         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4672
4673 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4674
4675         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4676
4677 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4678
4679         * configure.tgt: Remove sh-hms target.
4680         * MAINTAINERS: Don't list sh-hms as a separate target.
4681
4682 2002-05-13  Jim Blandy  <jimb@redhat.com>
4683
4684         Add first preprocessor macro-expansion files.
4685         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4686         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4687         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4688         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4689         (COMMON_OBS): Add macrotab.o, macroexp.o.
4690         (macroexp.o, macrotab.o): New rules.
4691
4692 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
4693
4694         * config/m88k/tm-m88k.h: Update copyright.
4695         (m88k_target_write_pc): Declare
4696         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
4697         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
4698         (SHIFT_INST_REGS): Update definition.
4699         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
4700         using old definition of TARGET_WRITE_PC.
4701         * regcache.c (generic_target_write_pc): Delete code handling
4702         NNPC_REGNUM.
4703         * gdbarch.sh (NNPC_REGNUM): Delete.
4704         * gdbarch.h, gdbarch.c: Regenerate.
4705
4706 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
4707
4708         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
4709         builtin reg number.
4710
4711 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
4712
4713         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
4714         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
4715         (gen_address_of, gen_struct_ref, gen_repeat): Use type
4716         access macros.
4717         * c-typeprint.c (cp_type_print_method_args): Likewise.
4718         (c_type_print_args): Likewise.
4719         * d10v-tdep.c (d10v_push_arguments): Likewise.
4720         (d10v_extract_return_value): Likewise.
4721         * expprint.c (print_subexp): Likewise.
4722         * gdbtypes.c (lookup_primitive_typename): Likewise.
4723         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
4724         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
4725         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
4726         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
4727         (TYPE_VECTOR): Likewise.
4728         * hpread.c (hpread_read_struct_type)
4729         (fix_static_member_physnames, fixup_class_method_type)
4730         (hpread_type_lookup): Likewise.
4731         * mdebugread.c (parse_symbol, parse_type): Likewise.
4732         * p-lang.c (is_pascal_string_type): Likewise.
4733         * valops.c (hand_function_call): Likewise.
4734         * x86-64-tdep.c (classify_argument): Likewise.
4735
4736         * hpread.c (hpread_read_function_type)
4737         (hpread_read_doc_function_type): Call replace_type.
4738         * dstread.c (create_new_type): Delete.
4739         (decode_dst_structure, process_dst_function): Call alloc_type.
4740         Use type access macros.
4741
4742 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4743
4744         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
4745         the're not supported by the current architecture.
4746         (i387_fill_fxsave): Likewise.
4747
4748 2002-05-12  Fred Fish  <fnf@redhat.com>
4749
4750         * symfile.c (default_symfile_offsets): Arrange for uninitialized
4751         sect_index_xxx members to index the first slot in section_offsets
4752         if all of the section_offsets are zero.
4753
4754 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4755
4756         * configure.tgt (sparc-*openbsd): Remove entry accidentially
4757         checked in with last change.
4758
4759 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
4760
4761         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
4762         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
4763         config.sub.
4764
4765 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
4766
4767         * Makefile.in: Update dependencies.
4768
4769 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4770
4771         * language.c (local_hex_string_custom): Simplify.  Do not depend
4772         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
4773
4774         * memattr.c (mem_info_command): Replace calls to
4775         longest_local_hex_string and longest_local_hex_string_custom.
4776         * buildsym.c (make_blockvector): Ditto.
4777         * solib.c (info_sharedlibrary_command): Ditto.
4778         * tracepoint.c (tracepoints_info): Ditto.
4779         * symtab.c (print_msymbol_info): Ditto.
4780
4781         * language.c (local_hex_string): Delete.
4782         (local_hex_string_custom): Delete.
4783         (longest_local_hex_string): Rename to local_hex_string.
4784         (longest_local_hex_string_custom): Rename to
4785         local_hex_string_custom.
4786         * language.h (local_hex_string): Change parameter type to LONGEST.
4787         (local_hex_string_custom): Ditto.
4788         (longest_local_hex_string): Delete declaration.
4789         (longest_local_hex_string_custom): Ditto.
4790
4791         * solib.c: Update copyright.
4792         * memattr.c: Update copyright.
4793
4794 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4795
4796         * arch-utils.h (legacy_register_to_value): Declare.
4797         (legacy_value_to_register): Declare.
4798         (legacy_convert_register_p): Declare.
4799         * arch-utils.c (legacy_register_to_value): New function.
4800         (legacy_value_to_register): New function.
4801         (legacy_convert_register_p): New function.
4802
4803         * gdbarch.sh (REGISTER_TO_VALUE): Define.
4804         (VALUE_TO_REGISTER): Define.
4805         (CONVERT_REGISTER_P): Define.
4806         * gdbarch.h, gdbarch.c: Regenerate.
4807
4808         * valops.c (value_assign): Use CONVERT_REGISTER_P and
4809         VALUE_TO_REGISTER.
4810         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
4811         CONVERT_REGISTER_P.
4812
4813 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
4814             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4815
4816         * Makefile.in: Update dependencies for valops.c.
4817         * valops.c: Include "gdb_assert.h".
4818         (typecmp): Skip THIS parameter to methods.
4819         (find_method_list): Remove static_memfuncp argument,
4820         update callers.  Check for stub methods.
4821         (find_value_oload_method_list): Don't set *static_memfuncp.
4822         (find_overload_match): Don't check for stub methods.  Assert
4823         that methods are not stubbed.  Handle static methods.
4824         (value_find_oload_method_list): Remove static_memfuncp argument.
4825         * gdbtypes.c (check_stub_method): Do not add THIS pointer
4826         to the argument list for static stub methods.
4827         * value.h (value_find_oload_method_list): Update prototype.
4828
4829 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4830
4831         * arch-utils.h (generic_register_size): Declare.
4832         (generic_register_raw_size, generic_register_virtual_size): Delete
4833         declarations.
4834         * arch-utils.c (generic_register_raw_size): Delete.
4835         (generic_register_size): New function.
4836         (generic_register_virtual_size): Delete.
4837
4838         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
4839         default generic_register_size.
4840         * gdbarch.h, gdbarch.c: Re-generate.
4841
4842         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
4843         register_virtual_size.
4844         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
4845         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
4846
4847 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4848
4849         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
4850         * gdbarch.h, gdbarch.c: Regenerate.
4851         * gnu-v3-abi.c: Update copyright.
4852         (vtable_address_point_offset): Update.
4853         (gnuv3_rtti_type): Update.
4854         (gnuv3_baseclass_offset): Update.
4855         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
4856         (init_fetch_link_map_offsets): Update.
4857         * remote.c (get_remote_state): Update.
4858
4859 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
4860
4861         * TODO: Remove value_headof/value_from_vtable_info comment.
4862         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
4863         * values.c (value_headof, value_from_vtable_info): Delete.
4864         * value.h (value_from_vtable_info): Delete prototype.
4865
4866 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
4867
4868         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
4869         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
4870         $(gdb_regex_h).
4871         (gdb_assert_h): Define.
4872         (gdb_wait_h): Define.
4873         (gdb_regex_h): Define.
4874
4875 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
4876
4877         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
4878         * linespec.c (find_methods): Handle GCC 3.x template constructors.
4879
4880 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4881
4882         * nbsd-tdep.c: Fix comment.
4883
4884 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4885
4886         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
4887         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
4888         (nbsd-tdep.o): New dependency list.
4889         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
4890         nbsd-tdep.h.
4891         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
4892         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
4893         * nbsd-tdep.c: New file.
4894         * nbsd-tdep.h: New file.
4895         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
4896         nbsd-tdep.h.
4897         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
4898         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4899         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
4900         * config/sh/nbsd.mt (TDEPFILES): Ditto.
4901
4902 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4903
4904         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
4905         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
4906         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
4907         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
4908         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
4909         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
4910
4911 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4912
4913         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
4914         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4915         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
4916         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
4917         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
4918         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
4919         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
4920
4921 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4922
4923         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
4924         fetch_elfcore_registers to...
4925         * i386nbsd-tdep.c: ...here.
4926         (i386nbsd_use_struct_convention): Rename to...
4927         (i386nbsd_aout_use_struct_convention): ...this.
4928         (i386nbsd_supply_reg): New function.
4929         (i386nbsd_fill_reg): New function.
4930         (fetch_core_registers): Use i386nbsd_supply_reg.
4931         (fetch_elfcore_registers): Likewise.
4932         (_initialize_i386nbsd_tdep): New function.
4933         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
4934         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4935         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
4936         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
4937         (i386nbsd_aout_use_struct_convention): ...this.
4938
4939 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4940
4941         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
4942         (store_inferior_registers): Use shnbsd_fill_reg.
4943         * shnbsd-tdep.c (sh_nbsd_supply_registers,
4944         sh_nbsd_supply_register): Collapse into...
4945         (shnbsd_supply_reg): ...this.
4946         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
4947         (shnbsd_fill_reg): ...this.
4948         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
4949         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
4950         (fetch_core_registers): Use shnbsd_supply_reg.
4951         (fetch_elfcore_registers): Use shnbsd_supply_reg.
4952         (sh_nbsd_core_fns): Rename to...
4953         (shnbsd_core_fns): ...this.
4954         (sh_nbsd_elfcore_fns): Rename to...
4955         (shnbsd_elfcore_fns): ...this.
4956         (sh_nbsd_init_abi): Rename to...
4957         (shnbsd_init_abi): ...this.
4958         (_initialize_sh_nbsd_tdep): Rename to...
4959         (_initialize_shnbsd_tdep): ...this.
4960         * shnbsd-tdep.h (sh_nbsd_supply_registers,
4961         sh_nbsd_supply_register, sh_nbsd_fill_registers,
4962         sh_nbsd_fill_register): Remove prototypes.
4963         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
4964
4965 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4966
4967         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
4968         (i387-nat.o): Delete dependency list.
4969         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
4970         (x86-64-linux-nat.o): Likewise.
4971         * i387-nat.c: Delete file, moving contents to...
4972         * i387-tdep.c: ...here.
4973         * i387-nat.h: Rename...
4974         * i387-tdep.h: ...to this.
4975         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
4976         * i386-linux-nat.c: Likewise.
4977         * i386bsd-nat.c: Likewise.
4978         * i386gnu-nat.c: Likewise.
4979         * i386nbsd-nat.c: Likewise.
4980         * i386v4-nat.c: Likewise.
4981         * x86-64-linux-nat.c: Likewise.
4982         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
4983         * config/i386/go32.mh (NATDEPFILES): Likewise.
4984         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
4985         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
4986         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
4987         * config/i386/linux.mh (NATDEPFILES): Likewise.
4988         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
4989         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4990         * config/i386/obsd.mh (NATDEPFILES): Likewise.
4991         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
4992
4993 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4994
4995         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
4996         (alphanbsd-nat.o): Remove dependency list.
4997         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
4998         * alphanbsd-nat.c: Delete.  Contents moved to...
4999         * alphanbsd-tdep.c: ...here.
5000         (_initialize_alphanbsd_tdep): Register core functions.
5001         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5002
5003 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5004
5005         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5006         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5007         (alphanbsd-nat.o): Likewise.
5008         (alphabsd-tdep.o): New dependency list.
5009         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5010         (fill_gregset): Use alphabsd_fill_reg.
5011         (supply_fpregset): Use alphabsd_supply_fpreg.
5012         (fill_fpregset): Use alphabsd_fill_fpreg.
5013         (fetch_inferior_registers): Use struct reg and struct fpreg
5014         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5015         and alphabsd_supply_fpreg.
5016         (store_inferior_registers): Use struct reg and struct fpreg
5017         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5018         and alphabsd_fill_fpreg.
5019         * alphabsd-tdep.c: New file.
5020         * alphabsd-tdep.h: New file.
5021         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5022         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5023         alphabsd_supply_fpreg.
5024         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5025         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5026
5027 2002-05-11  Eric Christopher  <echristo@redhat.com>
5028
5029         * mips-tdep.c (mips_double_register_type): Fix thinko.
5030         (mips_single_register_type): Ditto.
5031         * MAINTAINERS: Add self.
5032
5033 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5034
5035         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5036         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5037         right thing on architectures with different endianness and/or
5038         integer sizes.
5039
5040 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5041
5042         From Christian Limpach <chris@Pin.LU>
5043         * configure.in: Change sed expression which comments out
5044         NATDEPFILES to also comment out continuation lines.
5045         * configure: Regenerate.
5046
5047 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5048
5049         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5050         big patch.
5051
5052 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5053
5054         * sh-tdep.c: Include correct file.
5055
5056 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5057
5058         New support for sh64-elf (sh5) target.
5059
5060         * configure.tgt: For sh64-elf target, default to sh-elf.
5061
5062         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5063         (struct gdbarch_tdep): Add new fields for new registers and ABI
5064         info.
5065
5066         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5067         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5068         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5069         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5070         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5071         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5072         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5073         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5074         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5075         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5076         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5077         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5078         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5079         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5080         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5081         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5082         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5083         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5084         sign_extend, sh64_nofp_frame_init_saved_regs,
5085         sh64_init_extra_frame_info, sh64_get_saved_register,
5086         sh64_extract_struct_value_address, sh64_pop_frame,
5087         sh64_push_arguments, sh64_extract_return_value,
5088         sh64_store_return_value, sh64_show_media_regs,
5089         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5090         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5091         sh_sh64_register_virtual_type,
5092         sh_sh64_register_convert_to_virtual,
5093         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5094         sh64_register_read, sh64_pseudo_register_write,
5095         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5096         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5097         sh64_do_pseudo_register, sh_compact_do_registers_info,
5098         sh64_do_registers_info, sh_gdbarch_init): New functions.
5099
5100 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5101
5102         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5103
5104 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5105
5106         * linespec.c (decode_line_1): Check for a double quote after
5107         a filename correctly.
5108
5109 2002-05-10  Jim Blandy  <jimb@redhat.com>
5110
5111         Properly track the size of the current objfile's .debug_line section.
5112         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5113         (DWARF_LINE_SIZE): New macro.
5114         (dwarf2_build_psymtabs_hard): Record the line section's size in
5115         the partial symbol table.
5116         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5117         symbol table.
5118
5119 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5120
5121         * ia64-tdep.c: Handle breakpoints on L instruction type
5122         in MLX instruction bundle by moving the breakpoint to
5123         the third slot (X instruction type) as L holds only data.
5124
5125 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5126
5127         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5128         (process_one_symbol): Complain about discarding local symbols
5129         due to a misplaced N_LBRAC entry.
5130
5131 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5132
5133         From Daniel Berlin <dan@cgsoftware.com>
5134         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5135         decrease the depth we are at, in the case of templates.
5136
5137 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5138
5139         * mips-tdep.c (mips_float_register_type): New function.
5140         (mips_double_register_type): New function.
5141         (mips_print_register): Use them.
5142         (do_fp_register_row): Likewise.
5143
5144 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5145
5146         * signals/signals.c (signals): Remove conditional compilation around
5147         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5148         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5149
5150 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5151
5152         * remote-rdp.c (remote_rdp_can_run): Remove.
5153
5154 2002-05-09  Tom Tromey  <tromey@redhat.com>
5155
5156         * jv-valprint.c (java_val_print): Handle `char' as a special case
5157         of TYPE_CODE_INT.
5158
5159 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5160
5161         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5162         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5163         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5164         str r(0123),[sp,#nn].
5165         (arm_skip_prologue): Ditto.  Also make disassembly
5166         order-independent by placing it in a loop.
5167
5168 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5169
5170         * stabsread.c (read_type): Add recognition for new attribute:
5171         "@V;" means that an array type is actually a vector.
5172         This is analogous to the vector flag that's been added to dwarf2.
5173
5174 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5175
5176         * i386-tdep.h (i386_abi): New enum.
5177         (struct gdbarch_tdep): Replace os_ident member with abi.
5178         (i386_gdbarch_register_os_abi): New prototype.
5179         * i386-tdep.c (i386_abi_names): New array.
5180         (process_note_abi_tag_sections): Removed.
5181         (process_note_sections): New function.
5182         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5183         (struct i386_abi_handler): New struct.
5184         (i386_abi_handler_list): New variable.
5185         (i386_gdbarch_register_os_abi): New function.
5186         (i386_gdbarch_init): Adapt for the changes given above.
5187
5188 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5189
5190         * gregset.h: Say "GNU/Linux".
5191
5192 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5193
5194         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5195         (build_gdbtypes): Build builtin_type_v2_float.
5196         (_initialize_gdbtypes): Register new builtin type.
5197
5198 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5199
5200         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5201         (clear_gdbarch_swap): New function.
5202         (initialize_non_multiarch): Call.
5203         (gdbarch_update_p): Before calling init(), swap out and clear the
5204         existing architecture.
5205         * gdbarch.c: Regenerate.
5206
5207 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5208
5209         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5210         alphanbsd-tdep.c.
5211
5212 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5213
5214         * sh-nbsd-nat.c: Rename to...
5215         * shnbsd-nat.c: ...this.
5216         * sh-nbsd-tdep.c: Rename to...
5217         * shnbsd-tdep.c: ...this.
5218         * sh-nbsd-tdep.h: Rename to...
5219         * shnbsd-tdep.h: ...this.
5220         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5221         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5222
5223 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5224
5225         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5226         concatenation for command help messages.
5227
5228 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5229
5230         * NEWS: Note new sh*-*-netbsdelf* configuration.
5231         * configure.host: Set gdb_host_cpu to sh for all sh*.
5232         (sh*-*-netbsdelf*): New host.
5233         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5234         (sh*-*-netbsdelf*): New target.
5235         * sh-nbsd-nat.c: New file.
5236         * sh-nbsd-tdep.c: New file.
5237         * sh-nbsd-tdep.h: New file.
5238         * config/sh/nbsd.mh: New file.
5239         * config/sh/nbsd.mt: New file.
5240         * config/sh/nm-nbsd.h: New file.
5241         * config/sh/tm-nbsd.h: New file.
5242
5243 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5244
5245         * sh-tdep.c (sh_osabi_names): Declare.
5246         (process_note_abi_tag_sections): New function.
5247         (get_elfosabi): Ditto.
5248         (sh_gdbarch_register_os_abi): Ditto.
5249         (sh_dump_tdep): Ditto.
5250         _initialize_sh_tdep): Use gdbarch_register to register
5251         sh_gdbarch_init and sh_dump_tdep.
5252         * config/sh/tm-sh.h (sh_osabi): Declare.
5253         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5254
5255 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5256
5257         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5258         (thumb_scan_prologue): Ditto.
5259         (arm_find_callers_reg): Ditto.
5260         (arm_frame_chain): Ditto.
5261         (arm_init_extra_frame_info): Ditto.
5262         (arm_frame_saved_pc): Ditto.
5263         (arm_pop_frame): Ditto.
5264         (arm_push_return_address): New function.
5265         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5266         call_dummy_location, call_dummy_breakpoint_offset_p,
5267         call_dummy_breakpoint_offset, call_dummy_p,
5268         call_dummy_stack_adjust_p, call_dummy_words,
5269         sizeof_call_dummy_words, call_dummy_start_offset,
5270         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5271         call_dummy_address, push_return_address and push_dummy_frame for
5272         generic dummy frames.
5273
5274 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5275
5276         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5277         size computation for alloca.
5278         (sh_fp_frame_init_saved_regs): Likewise.
5279
5280 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5281
5282         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5283         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5284         * arm-tdep.c (arm_store_return_value): Use them.
5285         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5286         * remote-rdp.c (remote_rdp_fetch_register): Use
5287         ARM_MAX_REGISTER_RAW_SIZE.
5288         (remote_rdp_store_register): Likewise.
5289
5290 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5291
5292         * dwarf2cfi.c: Code cleanup, removed unused variables,
5293         added default labels to switch {} statements.
5294         * x86-64-tdep.c: Ditto.
5295         * x86-64-linux-nat.c: Ditto.
5296
5297 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5298
5299         * solib.h: Protect against multiple inclusion.
5300
5301 2002-05-06  Jim Blandy  <jimb@redhat.com>
5302
5303         Add first preprocessor macro-expansion files.
5304         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5305         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5306         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5307         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5308         (COMMON_OBS): Add macrotab.o, macroexp.o.
5309         (macroexp.o, macrotab.o): New rules.
5310
5311         Separate the job of reading the line number info statement program
5312         header (...expialidocious) out into its own function.
5313         * dwarf2read.c (struct line_head, struct filenames, struct
5314         directories): Replace with...
5315         (struct line_header): New structure, containing the full
5316         contents of the statement program header, including the
5317         include directory and file name tables.
5318         (read_file_scope): If we have line number info, instead of just
5319         calling dwarf_decode_lines to do all the work, call
5320         dwarf_decode_line_header first to get a `struct line_header'
5321         containing the data in the statement program header, and then
5322         pass that to dwarf_decode_lines, which will pick up where that
5323         left off.  Be sure to clean up the `struct line_header' object.
5324         (dwarf_decode_line_header, free_line_header, add_include_dir,
5325         add_file_name): New functions.
5326         (dwarf_decode_lines): Move all the code to read the statement
5327         program header into dwarf_decode_line_header.  Take the line
5328         header it built as the first argument, instead of the offset to
5329         the compilation unit's line number info.  Use the new `struct
5330         line_header' type instead of the old structures.  No need to do
5331         cleanups here now, since we don't allocate anything.
5332         (dwarf2_statement_list_fits_in_line_number_section,
5333         dwarf2_line_header_too_long): New complaints.
5334
5335 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5336
5337         * gdbtypes.c (init_vector_type): New function.
5338         (build_builtin_type_vec128): Simplify the representation of SIMD
5339         registers.
5340         (build_gdbtypes): Initialize new builtin vector types.
5341         (_initialize_gdbtypes): Register new vector types with gdbarch.
5342         (builtin_type_v4_float, builtin_type_v4_int32,
5343         builtin_type_v8_int16, builtin_type_v16_int8,
5344         builtin_type_v2_int32, builtin_type_v4_int16,
5345         builtin_type_v8_int8): New (renamed) SIMD types.
5346
5347 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5348
5349         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5350         (i387_fill_fxsave): Likewise.
5351
5352 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5353
5354         * alpha-tdep.c (alpha_extract_return_value): Don't use
5355         non-constant array size in prototype.
5356
5357 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5358
5359         From Brian Taylor <briant at model dot com>:
5360         * ui-out.c (ui_out_field_core_addr): Use the function
5361         longest_local_hex_string_custom'to format addresses > 32 bits
5362         wide.
5363
5364         * ui-out.c (ui_out_field_core_addr): Update comment.
5365
5366 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5367
5368         * stack.c (select_and_print_frame): Make static.  Delete the
5369         parameter `level'.
5370         (func_command): Update call.
5371         (select_frame_command): Delete code computing the frame level.
5372         * frame.h (select_and_print_frame): Delete declaration.
5373
5374 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5375
5376         * sparc-tdep.c (sparc_get_saved_register): Comment why
5377         get_prev_frame call is safe.
5378
5379 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5380
5381         * frame.h (select_frame): Delete level parameter.
5382         * stack.c (select_frame): Update.  Use frame_relative_level to
5383         obtain the frame's level.
5384         (select_and_print_frame): Update call.
5385         (select_frame_command): Ditto.
5386         (up_silently_base): Ditto.
5387         (down_silently_base): Ditto.
5388         * ocd.c (ocd_start_remote): Ditto.
5389         * remote-rdp.c (remote_rdp_open): Ditto.
5390         * remote-mips.c (mips_initialize): Ditto.
5391         (common_open): Ditto.
5392         * remote-e7000.c (e7000_start_remote): Ditto.
5393         * m3-nat.c (select_thread): Ditto.
5394         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5395         (child_get_current_exception_event): Ditto.
5396         * varobj.c (varobj_create): Ditto.
5397         (varobj_update): Ditto.
5398         (c_value_of_root): Ditto.
5399         * tracepoint.c (finish_tfind_command): Ditto.
5400         * corelow.c (core_open): Ditto.
5401         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5402         * thread.c (info_threads_command): Ditto.
5403         (switch_to_thread): Ditto.
5404         * infrun.c (normal_stop): Ditto.
5405         (restore_selected_frame): Ditto.
5406         (restore_inferior_status): Ditto.
5407         * breakpoint.c (insert_breakpoints): Ditto.
5408         (watchpoint_check): Ditto.
5409         (bpstat_stop_status): Ditto.
5410         (do_enable_breakpoint): Ditto.
5411         * blockframe.c (flush_cached_frames): Ditto.
5412         (reinit_frame_cache): Ditto.
5413
5414 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5415
5416         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5417         maintainer.
5418
5419 2002-05-04  Jim Blandy  <jimb@redhat.com>
5420
5421         * gdbtypes.c (replace_type): Doc fix.
5422
5423 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5424
5425         * valprint.c (strcat_longest): Delete commented out function.
5426         Update copyright.
5427
5428 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5429
5430         * MAINTAINERS: Mark a29k as deleted.
5431         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5432         Move new configurations to the top.
5433         * configure.tgt: Remove a29k.
5434         * config/a29k/tm-vx29k.h: Delete.
5435         * config/a29k/vx29k.mt: Delete.
5436         * config/a29k/tm-a29k.h: Delete.
5437         * config/a29k/a29k-udi.mt: Delete.
5438         * config/a29k/a29k.mt: Delete.
5439         * a29k-tdep.c: Delete.
5440         * remote-udi.c: Delete.
5441         * remote-mm.c: Delete.
5442         * remote-eb.c: Delete.
5443         * remote-adapt.c: Delete.
5444         * Makefile.in: Remove obsolete code.
5445         * gdbserver/Makefile.in: Ditto.
5446         * config/s390/s390x.mt: Ditto.
5447         * config/s390/s390.mt: Ditto.
5448         * config/sparc/sparclynx.mh: Ditto.
5449         * config/sparc/linux.mh: Ditto.
5450         * config/pa/hppaosf.mh: Ditto.
5451         * config/pa/hppabsd.mh: Ditto.
5452         * config/ns32k/nbsd.mt: Ditto.
5453         * config/mips/vr5000.mt: Ditto.
5454         * config/m68k/sun3os4.mh: Ditto.
5455         * config/m68k/nbsd.mt: Ditto.
5456         * config/m68k/m68klynx.mh: Ditto.
5457         * config/m32r/m32r.mt: Ditto.
5458         * config/i386/x86-64linux.mt: Ditto.
5459         * config/i386/nbsdelf.mt: Ditto.
5460         * config/i386/nbsd.mt: Ditto.
5461         * config/i386/i386lynx.mh: Ditto.
5462
5463 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5464
5465         * target.c (debug_print_register): New function.  Handle oversize
5466         registers.
5467         (debug_to_fetch_registers): Call.
5468         (debug_to_store_registers): Call.
5469
5470 2002-05-03  Jim Blandy  <jimb@redhat.com>
5471
5472         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5473         (read_type): Doc fix.
5474         * gdbtypes.c (replace_type): Doc fix.
5475
5476         * stabsread.c (multiply_defined_struct): New complaint.
5477         (read_struct_type): If the type we were passed isn't empty, or
5478         incomplete, don't read the new struct type into it; complain,
5479         and return the original type unchanged.  Take a new `type_code'
5480         argument, which is the type code for the new type.
5481         (read_type): Rather than storing the type's type code here, pass
5482         it as an argument to read_struct_type, and let that take care of
5483         storing it.  That way, we don't overwrite the original type code,
5484         so read_struct_type can use it to decide whether we're overwriting
5485         something we shouldn't.
5486         (complain_about_struct_wipeout): New function.
5487
5488 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5489
5490         * gdbarch.sh: Assert that gdbarch is non-NULL.
5491         * gdbarch.c: Regenerate.
5492
5493 2002-05-03  Jason Merrill  <jason@redhat.com>
5494
5495         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5496         and return NULL.
5497
5498 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5499
5500         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5501         (x86_64_dwarf2gdb_regno_map_length),
5502         (x86_64_dwarf2_reg_to_regnum): Added.
5503         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5504         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5505         (_initialize_x86_64_tdep): Synced with the change above.
5506         (x86_64_skip_prologue): Reformulated message.
5507
5508 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5509
5510         * f-exp.y: Also use new prev_lexptr variable
5511         to improve error reporting. Based on Michael Snyder
5512         2002-04-24 dated patch to c-exp.y.
5513         * jv-exp.y: Likewise.
5514         * m2-exp.y: Likewise.
5515
5516 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5517
5518         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5519         we are dealing with vectors.
5520
5521 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5522
5523         * config/m68k/tm-nbsd.h: Obvious fix,
5524         correct machine name.
5525
5526 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5527
5528         * p-typeprint.c (pascal_type_print_base): Add support
5529         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5530
5531 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5532
5533         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5534         for fondamental pascal 'char' type.
5535
5536 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5537
5538         * p-lang.h (is_pascal_string_type): Declaration changed,
5539         new sixth argument of type char ** added.
5540         * p-lang.c (is_pascal_string_type): Implementation
5541         changed. Args length_pos, length_size, string_pos, char_size
5542         can now be NULL. New argument arrayname set to the field
5543         name of the char array. Return value set to char array
5544         field index plus one.
5545         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5546         is_pascal_string_type function.
5547
5548 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5549
5550         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5551         <cagney@redhat.com> change.
5552         * gdbarch.c: Regenerate.
5553
5554 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5555
5556         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5557         before probing for a new one.  Detect errorenous gdbarch_init
5558         functions.
5559         * gdbarch.c: Regenerate.
5560
5561 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5562
5563         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5564         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5565         * config/v850/tm-v850.h: Ditto.  Update copyright.
5566
5567 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5568
5569         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5570         current_gdbarch.
5571
5572 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5573
5574         * arm-tdep.c: Whitespace clean-ups.
5575         (arm_skip_prologue): Fix thinko; two lines
5576         should have been removed as part of 4/24 change.
5577
5578 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5579
5580         * rs6000-tdep.c: Added comment describing how fpscr register
5581         numbers were chosen.
5582
5583 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5584
5585         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5586
5587 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5588
5589         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5590         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5591         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5592
5593 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5594
5595         From Louis Hamilton <hamilton@redhat.com>:
5596         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5597         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5598         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5599         not bfd-private xcoff data, to determine wordsize.
5600         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5601
5602 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5603
5604         GDB 5.2 released from 5.2 branch.
5605
5606 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5607
5608         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5609         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5610         (x86_64_register_info_table): Added comments with register numbers.
5611
5612 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5613
5614         * rs6000-tdep.c (rs6000_extract_return_value,
5615         rs6000_store_return_value): Handle returning vectors.
5616         (rs6000_gdbarch_init): Use
5617         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5618         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5619         New function.
5620         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5621         vectors.
5622         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5623         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5624
5625 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5626
5627         * hpread.c (hpread_psymtab_to_symtab_1,
5628         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5629         with fprintf_unfiltered (gdb_stderr,...).
5630
5631 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5632
5633         * remote-array.c (printf_monitor, write_monitor,
5634         array_insert_breakpoint, array_remove_breakpoint ):
5635         Replace fprintf (stderr,...
5636         with fprintf_unfiltered (gdb_stderr,....
5637         * remote-es.c: Likewise.
5638         * remote-os9k.c: Likewise.
5639         * remote-st.c: Likewise.
5640
5641 2002-04-28  Andreas Schwab  <schwab@suse.de>
5642
5643         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5644         linux-proc.o and gcore.o.
5645
5646 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5647
5648         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5649         code without frame pointers.
5650
5651 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5652
5653         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5654         ON_STACK is needed.
5655
5656 2002-04-26  Ben Elliston  <bje@redhat.com>
5657
5658         * target.c (do_xfer_memory): Correct reference to the new option
5659         "trust-readonly-sections".
5660
5661 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5662
5663         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5664         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5665         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5666         vectors.
5667         (read_array_type): Record the fact that this array type is really a
5668         vector (i.e. are passed in by value).
5669
5670 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5671
5672         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5673         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5674         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5675         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5676         * alpha-linux-tdep.c: Include frame.h.
5677         (alpha_linux_sigcontext_addr): New function.
5678         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5679         alpha_linux_sigcontext_addr.
5680         * alpha-osf1-tdep.c: Include gdbcore.h.
5681         (alpha_osf1_sigcontext_addr): New function.
5682         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
5683         alpha_osf1_sigcontext_addr.
5684         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
5685         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
5686
5687 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5688
5689         * stack.c (selected_frame_level):
5690         (select_frame): Do not set selected_frame_level.
5691         * frame.h (selected_frame_level): Delete declaration.
5692
5693 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5694
5695         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
5696         convert_from_func_ptr-addr when AIX / PowerOpen.
5697
5698 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5699
5700         * valops.c (hand_function_call): Call
5701         generic_save_call_dummy_addr.
5702         * frame.h (generic_save_call_dummy_addr): Declare.
5703         * blockframe.c (struct dummy_frame): Add fields call_lo and
5704         call_hi.
5705         (generic_find_dummy_frame): Check for PC in range call_lo to
5706         call_hi instead of entry_point_address.
5707         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
5708         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
5709         (generic_save_call_dummy_addr): New function.
5710
5711 2002-04-24  David S. Miller  <davem@redhat.com>
5712
5713         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
5714         sparc_skip_prologue.
5715         (sparc_skip_prologue): Kill frameless_p arg, and use line number
5716         information to find prologue when possible.
5717         (sparc_prologue_frameless_p): Call examine_prologue directly.
5718         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
5719         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
5720         second argument.
5721         (SKIP_PROLOGUE): Likewise.
5722
5723 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5724
5725         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
5726         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
5727         indicate that the condition it was testing is always true.
5728         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
5729         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5730         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
5731
5732 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5733
5734         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
5735         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
5736         tdep->jb_pc and tdep->jb_elt_size.
5737         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
5738         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
5739         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5740         * alpha-nat.c (get_longjmp_target): Remove.
5741         (JB_ELEMENT_SIZE): Ditto.
5742         (JB_PC): Ditto.
5743         * alpha-tdep.c (alpha_get_longjmp_target): New function.
5744         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
5745         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
5746         to alpha_get_longjmp_target.
5747         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
5748         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
5749         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
5750
5751 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5752
5753         * README: Update to GDB 5.2.
5754
5755 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
5756
5757         * gdbarch.sh (LC_ALL): Set to `c'.
5758
5759 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5760
5761         * avr-tdep.c: Ran through gdb_indent.sh.
5762
5763 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5764
5765         * MAINTAINERS: Add myself as AVR maintainer.
5766         * NEWS: Note new target avr.
5767
5768 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5769
5770         * Makefile.in: Add support for AVR target.
5771         * configure.tgt: Add support for AVR target.
5772         * avr-tdep.c: New file
5773         * config/avr/avr.mt: New file.
5774
5775 2002-04-25  Theodore A. Roth  <troth@verinet.com>
5776
5777         * MAINTAINERS: Add myself to write-after-approval.
5778
5779 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5780
5781         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
5782         with fprintf_unfiltered (gdb_stderr,....
5783
5784 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5785
5786         Fix PR gdb/508.
5787         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
5788
5789 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
5790
5791         * p-exp.y: Also use new prev_lexptr variable
5792         to improve error reporting. Based on Michael Snyder
5793         2002-04-24 dated patch to c-exp.y.
5794
5795 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5796
5797         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
5798         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
5799         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
5800         to 0.
5801         * config/alpha/tm-alpha.h: Remove forward decls of struct type
5802         and struct value.
5803         (FUNCTION_START_OFFSET): Remove.
5804         (BREAKPOINT): Ditto.
5805
5806 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
5807
5808         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
5809         * NEWS: Ditto.
5810
5811 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5812
5813         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
5814         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
5815         alpha_linux_pc_in_sigtramp.
5816         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
5817         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
5818         alpha_osf1_pc_in_sigtramp.
5819         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
5820         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
5821         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
5822         alphafbsd_pc_in_sigtramp.
5823         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
5824         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
5825         alphanbsd_pc_in_sigtramp.
5826         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
5827         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
5828
5829 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5830
5831         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
5832
5833 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5834
5835         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
5836         alphanbsd-tdep.c.
5837         (alphanbsd-nat.o): New dependency list.
5838         (alphanbsd-tdep.o): Ditto.
5839         * NEWS: Note new native NetBSD/alpha configuration.
5840         * alphanbsd-nat.c: New file.
5841         * alphanbsd-tdep.c: Ditto.
5842         * configure.host (alpha*-*-netbsd*): New host.
5843         * configure.tgt (alpha*-*-netbsd*): New target.
5844         * config/alpha/nbsd.mh: New file.
5845         * config/alpha/nbsd.mt: Ditto.
5846         * config/alpha/nm-nbsd.h: Ditto.
5847         * config/alpha/tm-nbsd.h: Ditto.
5848
5849 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5850
5851         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
5852         (alpha-osf1-tdep.o): New dependency list.
5853         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
5854         and skip_sigtramp_frame members.
5855         * alpha-linux-tdep.c: Include gdbcore.h.
5856         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
5857         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
5858         * alpha-osf1-tdep.c: New file.
5859         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
5860         alpha-osf1-dep.c.
5861         (alpha_frame_past_sigtramp_frame): New function.
5862         (alpha_dynamic_sigtramp_offset): Ditto.
5863         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
5864         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
5865         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
5866         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
5867         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
5868         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
5869         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
5870         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
5871         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
5872         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
5873         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
5874         to find_solib_trampoline_target.
5875         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
5876         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
5877         (SKIP_TRAMPOLINE_CODE): Remove.
5878         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5879         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5880         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
5881         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
5882         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
5883         (PROC_SIGTRAMP_MAGIC): Ditto.
5884         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5885         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5886         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
5887         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
5888         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
5889
5890 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
5891
5892         * NEWS: Note that Alpha targets are now multi-arch.
5893
5894 2002-04-24  Michael Snyder  <msnyder@redhat.com>
5895
5896         * parser-defs.h (prev_lexptr): New external variable.
5897         * parse.c (parse_exp_1): Set prev_lexptr to null before
5898         calling the language-specific parser.
5899         * c-exp.y (yylex): Set prev_lexptr to start of current token.
5900         (yyerror): Use prev_lexptr in error reporting.
5901
5902 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
5903
5904         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
5905         * gregset.h: If FILL_FPXREGSET is defined, provide
5906         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
5907         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
5908         is defined, call fill_fpxregset.
5909
5910 2002-04-24  Roland McGrath  <roland@frob.com>
5911
5912         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
5913         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
5914         (supply_gregset, supply_fpregset): New functions.
5915
5916         * gnu-nat.c (gnu_find_memory_regions): New function.
5917         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
5918         (gnu_xfer_memory): Add a cast.
5919
5920 2002-04-24  Michael Snyder  <msnyder@redhat.com>
5921
5922         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
5923         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
5924         of argument regs ("str r(0123), [r11, #-nn"]).
5925         (arm_skip_prologue): Better handling for frameless functions.
5926         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
5927         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
5928
5929 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
5930
5931         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
5932         NUM_PSEUDO_REGS can be used.
5933
5934 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
5935
5936         * arch-utils.h: Update copyright.
5937
5938         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
5939         * gdbarch.h, gdbarch.c: Re-generate.
5940
5941         * inferior.h (IN_SIGTRAMP): Delete definition.
5942         * arch-utils.c (legacy_pc_in_sigtramp): New function.
5943         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
5944
5945         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
5946         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
5947         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
5948         (find_proc_framesize): Ditto.
5949         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
5950         (alpha_init_extra_frame_info): Ditto.
5951         * infrun.c (handle_inferior_event): Ditto.
5952         (handle_inferior_event): Ditto.
5953         (check_sigtramp2): Ditto.
5954         * blockframe.c (create_new_frame): Ditto.
5955         (get_prev_frame): Ditto.
5956         * ppc-linux-tdep.c: Update comments.
5957         * i386-linux-tdep.c: Update comments.
5958         * breakpoint.c (bpstat_what): Update comment.
5959
5960 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
5961
5962         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
5963         (regsets_store_inferior_registers): Removed cast to int from
5964         ptrace() calls.
5965         * gdbserver/regcache.h: Added declaration of struct inferior_info.
5966
5967 2002-04-24  David S. Miller  <davem@redhat.com>
5968
5969         * i960-tdep.c (register_in_window_p): New function.
5970         (i960_find_saved_register): Use it instead of
5971         REGISTER_IN_WINDOW_P.
5972         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
5973
5974         * symtab.h (find_stab_function_addr): Kill extern.
5975         * minsyms.c (find_stab_function_addr): Remove from here...
5976         * dbxread.c: ... to here, and mark it static.
5977
5978 2002-04-20  David S. Miller  <davem@redhat.com>
5979
5980         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
5981         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
5982
5983 2002-04-21  David S. Miller  <davem@redhat.com>
5984
5985         * remote-vxsparc.c (vx_read_register): Fix typo, we want
5986         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
5987         (vx_write_register): Likewise.
5988
5989 2002-04-23  J. Brobecker  <brobecker@gnat.com>
5990
5991         * source.c (is_regular_file): New function.
5992         (openp): Check wether file to open is a regular file
5993         to avoid opening directories.
5994
5995 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5996
5997         * findvar.c (extract_signed_integer): Cast printf argument
5998         to suppress format warning.
5999         (extract_unsigned_integer): Likewise.
6000         * infcmd.c (registers_info): Likewise.
6001         * top.c (get_prompt_1): Likewise.
6002         * valops.c (value_assign): Likewise.
6003         * valprint.c (print_decimal): Likewise.
6004
6005 2002-04-22  H.J. Lu  (hjl@gnu.org)
6006
6007         * c-exp.y (typebase): Support
6008
6009         [long|long long|short] [signed|unsigned] [int|]
6010
6011         and
6012
6013         signed [long|long long|short] int
6014
6015 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6016
6017         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6018         and vax-tdep.h.
6019         * vax-tdep.h: New file.
6020         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6021         Make several routines static.
6022         (vax_get_saved_register): New function.
6023         (vax_gdbarch_init): New function.
6024         (_initialize_vax_tdep): Register vax_gdbarch_init.
6025         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6026         Remove macros now under the control of gdbarch.
6027
6028 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6029
6030         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6031         Some whitespace and coding standards tweaks.
6032
6033 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6034
6035         * vax-tdep.c: Include regcache.h.
6036         (vax_call_dummy_words): New.
6037         (sizeof_vax_call_dummy_words): New.
6038         (vax_fix_call_dummy): New function.
6039         (vax_saved_pc_after_call): Ditto.
6040         * config/vax/tm-vax.h: Don't include regcache.h.
6041         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6042         (CALL_DUMMY): Remove.
6043         (CALL_DUMMY_WORDS): Define.
6044         (SIZEOF_CALL_DUMMY_WORDS): Define.
6045         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6046
6047 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6048
6049         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6050
6051 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6052
6053         * vax-tdep.c (vax_frame_chain): New function.
6054         (vax_push_dummy_frame): Ditto.
6055         (vax_pop_frame): Ditto.
6056         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6057         (FRAMELESS_FUNCTION_INVOCATION): Use
6058         generic_frameless_function_invocation_not.
6059         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6060         (POP_FRAME): Use vax_pop_frame.
6061
6062 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6063
6064         * vax-tdep.c (vax_store_struct_return): New function.
6065         (vax_extract_return_value): Ditto.
6066         (vax_store_return_value): Ditto.
6067         (vax_extract_struct_value_address): Ditto.
6068         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6069         vax_store_struct_return.
6070         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6071         (STORE_RETURN_VALUE): Use vax_store_return_value.
6072         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6073
6074 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6075
6076         * vax-tdep.c (vax_frame_saved_pc): New function.
6077         (vax_frame_args_address_correct): Ditto.
6078         (vax_frame_args_address): Ditto.
6079         (vax_frame_locals_address): Ditto.
6080         (vax_frame_num_args): Move code to be in proximity to
6081         other frame-related functions.
6082         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6083         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6084         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6085         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6086         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6087
6088 2002-04-22  H.J. Lu  (hjl@gnu.org)
6089
6090         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6091         includedir.
6092
6093 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6094
6095         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6096         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6097         (FRAME_INIT_SAVED_REGS): New macro.
6098
6099 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6100
6101         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6102
6103 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6104
6105         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6106         where needed.
6107         (fetch_osf_core_registers): Likewise.
6108         (supply_gregset): Likewise.
6109
6110 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6111
6112         * symfile.h (get_section_index): Define.
6113         * symfile.c (get_section_index): New function.
6114         * mdebugread.c (SC_IS_SBSS): New macro.
6115         (SC_IS_BSS): Return true for the scBss storage class only, as
6116         the scSBss storage class refers to the .sbss section.
6117         (parse_partial_symbols): Discard the symbols which associated
6118         section does not exist.
6119         Make sure to use the .sbss section index for symbols which
6120         storage class is scBss, rather than using the .bss section index.
6121
6122 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6123
6124         * vax-tdep.c: Update copyright years.
6125         (vax_register_name): New function.
6126         (vax_register_byte): Ditto.
6127         (vax_register_raw_size): Ditto.
6128         (vax_register_virtual_size): Ditto.
6129         (vax_register_virtual_type): Ditto.
6130         * config/vax/tm-vax.h: Update copyright years.
6131         (REGISTER_NAMES): Remove.
6132         (REGISTER_NAME): Define.
6133         (REGISTER_BYTE): Use vax_register_byte.
6134         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6135         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6136         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6137
6138 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6139
6140         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6141         declaration
6142         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6143
6144 2002-04-21  David S. Miller  <davem@redhat.com>
6145
6146         * arch-utils.c (generic_prologue_frameless_p): Kill
6147         SKIP_PROLOGUE_FRAMELESS_P code.
6148         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6149         references.
6150         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6151         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6152         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6153         references.
6154         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6155         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6156         (sparc_gdbarch_init): Pass it to
6157         set_gdbarch_prologue_frameless_p.
6158
6159 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6160
6161         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6162         (alphabsd-nat.o): New dependency list.
6163
6164 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6165
6166         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6167         alphafbsd-tdep.c.
6168         (alpha-linux-tdep.o): New dependency list.
6169         (alphafbsd-tdep.o): Likewise.
6170
6171 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6172
6173         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6174         to here...
6175         * alpha-tdep.c: ...from here.
6176         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6177
6178 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6179
6180         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6181         prototype from here...
6182         * alpha-tdep.h: ...to here.
6183
6184 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6185
6186         * frame.h (selected_frame_level): Document as deprecated.
6187         (frame_relative_level): Declare.
6188         * stack.c (frame_relative_level): New function.
6189         (selected_frame_level): Document as deprecated.
6190         (select_frame): Do not set the selected_frame_level.
6191
6192         * stack.c (frame_info, record_selected_frame): Update.
6193         (frame_command, current_frame_command): Update.
6194         (up_silently_base, up_command, down_silently_base): Update.
6195         (down_command): Update.
6196         * inflow.c (kill_command): Update.
6197         * tracepoint.c (finish_tfind_command): Update.
6198         * corelow.c (core_open): Update.
6199         * thread.c (info_threads_command): Update.
6200         (do_captured_thread_select): Update.
6201         * infcmd.c (finish_command): Update.
6202         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6203
6204 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6205
6206         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6207
6208 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6209
6210         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6211         type const.
6212
6213 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6214
6215         * alphafbsd-tdep.c: Update copyright years.  Include
6216         alpha-tdep.h.
6217         (alphafbsd_use_struct_convention): Make static.
6218         (alphafbsd_init_abi): New function.
6219         (_initialize_alphafbsd_tdep): New function.
6220         * config/alpha/tm-fbsd.h: Update copyright years.
6221         (USE_STRUCT_CONVENTION): Remove.
6222
6223 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6224
6225         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6226         an Alpha ABI variant.
6227         (alpha_abi_handler_list): Declare.
6228         (alpha_gdbarch_register_os_abi): New function.
6229         (alpha_gdbarch_init): Give registered ABI variant handlers a
6230         chance to tweak the gdbarch once we have set up defaults.
6231         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6232
6233 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6234
6235         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6236         to standard_coerce_float_to_double.
6237         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6238
6239 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6240
6241         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6242         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6243         from gdbarch_tdep rather than a constant.
6244         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6245         the default text address for all Alpha Unix ABIs.
6246         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6247         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6248
6249 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6250
6251         * alpha-tdep.h: New file.  Includes several Alpha target constants
6252         taken from...
6253         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6254         let gdbarch deal with.
6255         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6256         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6257         to dependency list.
6258         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6259         Alpha target register names.
6260         * alphabsd-nat.c: Likewise.
6261         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6262         Alpha target register names.  Make serveral routines static.
6263         (alpha_get_saved_register): New function.
6264         (alpha_abi_names): New.
6265         (process_note_abi_tag_sections): New function.
6266         (get_elfosabi): New function.
6267         (alpha_gdbarch_init): New function.
6268         (alpha_dump_tdep): New function.
6269         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6270
6271 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6272
6273         * frame.c (find_saved_register): Delete #ifdef
6274         HAVE_REGISTER_WINDOWS code.
6275         * config/sparc/tm-sparc.h: Update comments.
6276         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6277
6278 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6279
6280         * i960-tdep.c (i960_find_saved_register): New function.
6281         (i960_get_saved_register): New function.
6282         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6283         (i960_get_saved_register): Declare.
6284         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6285
6286 2002-04-20  David S. Miller  <davem@redhat.com>
6287
6288         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6289
6290 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6291
6292         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6293         instead of NUM_PSEUDO_REGS.
6294
6295 2002-04-20  David S. Miller  <davem@redhat.com>
6296
6297         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6298         GDB_MULTI_ARCH_PARTIAL
6299         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6300         define, let tm-sp64.h do it.
6301
6302 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6303
6304         * frame.c (find_saved_register): Avoid a NULL pointer
6305         dereference and actually walk the frame list.
6306
6307 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6308
6309         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6310         sorted in most most-recent-used order.  Document.
6311         * gdbarch.h, gdbarch.c: Regenerate.
6312
6313 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6314
6315         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
6316         (add_inferior): Call create_register_cache.
6317         (clear_inferiors): Call free_register_cache.
6318         (inferior_regcache_data, set_inferior_regcache_data): New functions.
6319         * gdbserver/regcache.c (struct inferior_regcache_data): New.
6320         (registers): Remove.
6321         (get_regcache): New function.
6322         (create_register_cache, free_register_cache): New functions.
6323         (set_register_cache): Don't initialize the register cache here.
6324         (registers_to_string, registers_from_string, register_data): Call
6325         get_regcache.
6326         * gdbserver/regcache.h: Add prototypes.
6327         * gdbserver/server.h: Likewise.
6328
6329 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6330
6331         * gdbserver/mem-break.c: New file.
6332         * gdbserver/mem-break.h: New file.
6333         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
6334         dependencies.
6335         * gdbserver/inferiors.c (struct inferior_info): Add target_data
6336         member.
6337         (clear_inferiors): Free target_data member if set.
6338         (inferior_target_data, set_inferior_target_data): New functions.
6339         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
6340         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
6341         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
6342         (struct inferior_linux_data): New.
6343         (linux_create_inferior): Use set_inferior_target_data.
6344         (linux_attach): Likewise.  Call add_inferior.
6345         (linux_wait_for_one_inferior): New function.
6346         (linux_wait): Call it.
6347         (linux_write_memory): Add const.
6348         (initialize_low): Call set_breakpoint_data.
6349         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
6350         handling members.
6351         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
6352         call.
6353         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
6354         prototypes.
6355         * gdbserver/target.c (read_inferior_memory)
6356         (write_inferior_memory): New functions.
6357         * gdbserver/target.h (read_inferior_memory)
6358         (write_inferior_memory): Change macros to prototypes.
6359         (struct target_ops): Update comments.  Add const to write_memory
6360         definition.
6361
6362 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6363
6364         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6365         instead of ->prev.
6366         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6367         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6368         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6369         instead of ->prev.
6370
6371 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6372
6373         Fix PR gdb/471.
6374         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6375         (build_builtin_type_vec128): Ditto.
6376         (append_composite_type_field): Fix calculation of type length in
6377         union case.
6378
6379 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6380
6381         * config/djgpp/README: Update.
6382
6383         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6384         compiler warnings.
6385
6386 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6387
6388         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6389         (alpha_setup_arbitrary_frame): ...to this.
6390         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6391         for alpha_setup_arbitrary_frame.
6392
6393 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6394
6395         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6396         * gdbarch.h, gdbarch.c: Regenerate.
6397
6398         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6399         * target.h (memory_breakpoint_from_pc): Update declaration.
6400         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6401
6402         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6403         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6404         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6405         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6406         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6407         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6408         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6409         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6410         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6411         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6412         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6413         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6414
6415         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6416         const pointer.
6417         * monitor.c (monitor_insert_breakpoint): Ditto.
6418         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6419
6420         * config/mcore/tm-mcore.h: Update copyright.
6421         * mem-break.c: Ditto.
6422         * xstormy16-tdep.c: Ditto.
6423
6424 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6425
6426         * p-exp.y: Add precedence rule for '^' token.
6427         This removes the shift/reduce conflicts.
6428         Remove the comment concerning these shift/reduce conflicts.
6429
6430 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6431
6432         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6433         (registers_powerpc_nofp): New register set for processors
6434         without floating point unit.
6435
6436 2002-04-18  David S. Miller  <davem@redhat.com>
6437
6438         * MAINTAINERS: Add myself to write-after-approval.
6439
6440 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6441
6442         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6443
6444 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6445
6446         * rs6000-tdep.c (frame_initial_stack_address): Use
6447         frame_register_read to read the alloca_reg.
6448
6449 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6450
6451         * frame.c (find_saved_register): Find saved registers in the next
6452         not prev frame.
6453         Fix PR gdb/365.
6454
6455 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6456
6457         * gdbarch.sh (LANG): Set to ``c''.
6458
6459 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6460
6461         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6462
6463 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6464
6465         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6466         Update copyright.
6467
6468         * hpread.c (hpread_get_lntt): Add declaration.
6469         Also fix PR gdb/391.
6470
6471 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6472
6473         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6474         * aclocal.m4, configure: Re-generate.
6475         Fix PR gdb/391.
6476
6477 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6478
6479         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6480         instead of tm_print_insn.
6481
6482 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6483
6484         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6485
6486 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6487
6488         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6489         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6490         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6491
6492 2002-04-12  Don Howard  <dhoward@redhat.com>
6493
6494         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6495         max_user_call_depth.
6496         (init_cmd_lists): Initialize the new value;
6497         * cli/cli-script.c (execute_user_command): Limit the call depth of
6498         user defined commands.  This avoids a core-dump when user commands
6499         are infinitly recursive.
6500
6501 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6502
6503         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6504         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6505         from tdep struct instead of DEFAULT_LR_SAVE.
6506         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6507         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6508         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6509
6510 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6511
6512         * Remote.c: Spelling fix.
6513         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6514         If no symbol found for "sbrk", try "_sbrk".
6515         (make_output_phdrs): Use bfd_section_name.
6516         (gcore_copy_callback): Use bfd_section_name.
6517         * eval.c: Indentation fix-ups.
6518         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6519         in case it gets applied to an address that is already
6520         in the instruction space.
6521         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6522         * symfile.c: Fix indentation, long lines.
6523         * source.c: White space fix-up.
6524
6525 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6526
6527         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6528         * frame.c (frame_register_read): New function.  Return non-zero on
6529         success.
6530         (read_relative_register_raw_bytes_for_frame): Delete.
6531         (read_relative_register_raw_bytes): Delete.
6532         * frame.h (frame_register_read): Declare.
6533         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6534         * sh-tdep.c: Ditto.
6535         * infcmd.c (do_registers_info): Ditto.
6536         * hppa-tdep.c: Ditto.
6537         * rs6000-tdep.c: Ditto.
6538         * h8500-tdep.c: Ditto.
6539         * mips-tdep.c: Ditto.
6540         * h8300-tdep.c: Ditto.
6541         * z8k-tdep.c: Ditto.
6542
6543 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6544
6545         From Jimi X <jimix@watson.ibm.com>:
6546         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6547         64-bit SysV ABI.
6548
6549 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6550
6551         From Jimi X <jimix@watson.ibm.com>:
6552         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6553         bfd info.
6554
6555 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6556
6557         From Jimi X <jimix@watson.ibm.com>:
6558         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6559         register sets for these processor variants.
6560
6561 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6562
6563         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
6564         registers which are allowed to fail to store.
6565         * gdbserver/linux-low.h (linux_target_ops): Likewise.
6566         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
6567         (ppc_cannot_store_register): FPSCR may not be storable.
6568         * regformats/reg-ppc.dat: Support FPSCR.
6569
6570 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6571
6572         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6573         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6574         Add fpscr as an invalid/unfetchable register.
6575         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6576         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6577         (fill_fpregset): Add support for register fpscr.
6578         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6579         (fill_gregset): Account for the fact that register ``mq'' might
6580         not exist.
6581         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6582         (registers_power): Add fpscr to register set at slot 71.
6583         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6584         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6585
6586 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6587
6588         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6589         * configure: Regenerate.
6590         * config.in: Regenerate.
6591         * acconfig.h: Add define for _SYSCALL32.
6592         * core-sol2.c: Remove #define _SYSCALL32.
6593         * solib-legacy.c: Remove #define _SYSCALL32.
6594
6595 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6596
6597         * stack.c (select_frame): Cleanup internal error message, do not
6598         use %p.
6599
6600 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6601
6602         * stack.c (select_frame): Check that selected_frame and the
6603         specified level are as expected.
6604         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6605         Update copyright.
6606         * frame.h (struct frame_info): Add field `level'.  Update
6607         copyright.
6608         Work-in-progress PR gdb/464.
6609
6610 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6611
6612         * maint.c (maint_print_section_info): Rename print_section_info.
6613         (print_bfd_section_info, print_objfile_section_info): Update.
6614         * inferior.h (struct gdbarch): Add opaque declaration.
6615         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6616         * gdbarch.h: Regenerate.
6617
6618 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6619
6620         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6621         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6622         (kernel_u_size): Added.
6623         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6624         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6625
6626 2002-04-04  Jim Ingham  <jingham@apple.com>
6627
6628        * valarith.c (find_size_for_pointer_math): New function, either returns
6629        the size for a pointer's target, returns 1 for void *, or errors for
6630        incomplete types.
6631        (value_add, value_sub): use find_size_for_pointer_math.
6632
6633 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6634
6635         * linux-low.c (linux_look_up_symbols): New hook.
6636         (linux_target_ops): Add linux_look_up_symbols.
6637         * remote-utils.c (decode_address): New function.
6638         (look_up_one_symbol): New function.
6639         * server.c (handle_query): Call target look_up_symbols hook.
6640         * server.h (look_up_one_symbol): Add prototype.
6641         * target.h (struct target_ops): Add look_up_symbols hook.
6642
6643 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6644
6645         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
6646         * ChangeLog: Correct paths in last ChangeLog entry.
6647
6648 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6649
6650         * gdbserver/linux-low.h: Remove obsolete prototypes.
6651         (struct linux_target_ops): New.
6652         (extern the_low_target): New.
6653         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
6654         (register_addr): Use the_low_target explicitly.
6655         (fetch_register): Likewise.
6656         (usr_fetch_inferior_registers): Likewise.
6657         (usr_store_inferior_registers): Likewise.
6658         * gdbserver/linux-arm-low.c (num_regs): Remove.
6659         (arm_num_regs): Define.
6660         (arm_regmap): Renamed from regmap, made static.
6661         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
6662         made static.
6663         (arm_cannot_store_register): Renamed from cannot_store_register,
6664         made static.
6665         (the_low_target): New.
6666         * gdbserver/linux-i386-low.c (num_regs): Remove.
6667         (i386_num_regs): Define.
6668         (i386_regmap): Renamed from regmap, made static.
6669         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
6670         made static.
6671         (i386_cannot_store_register): Renamed from cannot_store_register,
6672         made static.
6673         (the_low_target): New.
6674         * gdbserver/linux-ia64-low.c (num_regs): Remove.
6675         (ia64_num_regs): Define.
6676         (ia64_regmap): Renamed from regmap, made static.
6677         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
6678         made static.
6679         (ia64_cannot_store_register): Renamed from cannot_store_register,
6680         made static.
6681         (the_low_target): New.
6682         * gdbserver/linux-m68k-low.c (num_regs): Remove.
6683         (m68k_num_regs): Define.
6684         (m68k_regmap): Renamed from regmap, made static.
6685         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
6686         made static.
6687         (m68k_cannot_store_register): Renamed from cannot_store_register,
6688         made static.
6689         (the_low_target): New.
6690         * gdbserver/linux-mips-low.c (num_regs): Remove.
6691         (mips_num_regs): Define.
6692         (mips_regmap): Renamed from regmap, made static.
6693         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
6694         made static.
6695         (mips_cannot_store_register): Renamed from cannot_store_register,
6696         made static.
6697         (the_low_target): New.
6698         * gdbserver/linux-ppc-low.c (num_regs): Remove.
6699         (ppc_num_regs): Define.
6700         (ppc_regmap): Renamed from regmap, made static.
6701         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
6702         made static.
6703         (ppc_cannot_store_register): Renamed from cannot_store_register,
6704         made static.
6705         (the_low_target): New.
6706         * gdbserver/linux-s390-low.c (num_regs): Remove.
6707         (s390_num_regs): Define.
6708         (s390_regmap): Renamed from regmap, made static.
6709         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
6710         made static.
6711         (s390_cannot_store_register): Renamed from cannot_store_register,
6712         made static.
6713         (the_low_target): New.
6714         * gdbserver/linux-sh-low.c (num_regs): Remove.
6715         (sh_num_regs): Define.
6716         (sh_regmap): Renamed from regmap, made static.
6717         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
6718         made static.
6719         (sh_cannot_store_register): Renamed from cannot_store_register,
6720         made static.
6721         (the_low_target): New.
6722         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
6723         (the_low_target): New.
6724
6725 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6726
6727         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6728         override FP_REGNUM with frame->fp.  Update copyright.
6729         * parse.c (num_std_regs, std_regs): Delete.
6730         (target_map_name_to_register): Do not search std_regs.  Update
6731         function description.
6732         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6733         declarations.  Update copyright.
6734         Fix PR gdb/251.
6735
6736 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6737
6738         * gdbserver/Makefile.in: Add stamp-h target.
6739         * gdbserver/configure.in: Create stamp-h.
6740         * gdbserver/configure: Regenerated.
6741
6742 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6743
6744         * gdbserver/inferiors.c: New file.
6745         * gdbserver/target.c: New file.
6746         * gdbserver/target.h: New file.
6747         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
6748         dependencies.
6749         * gdbserver/linux-low.c (inferior_pid): New static variable,
6750         moved from server.c.
6751         (linux_create_inferior): Renamed from create_inferior.
6752         Call add_inferior.  Return 0 on success instead of a PID.
6753         (linux_attach): Renamed from myattach.
6754         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
6755         (linux_thread_alive): Renamed from mythread_alive.
6756         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
6757         child dies.
6758         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
6759         (regsets_store_inferior_registers): Correct error message.
6760         Add missing ``return 0''.
6761         (linux_fetch_registers): Renamed from fetch_inferior_registers.
6762         (linux_store_registers): Renamed from store_inferior_registers.
6763         (linux_read_memory): Renamed from read_inferior_memory.
6764         (linux_write_memory): Renamed from write_inferior_memory.
6765         (linux_target_ops): New structure.
6766         (initialize_low): Call set_target_ops ().
6767         * gdbserver/remote-utils.c (unhexify): New function.
6768         (hexify): New function.
6769         (input_interrupt): Send signals to ``signal_pid''.
6770         * gdbserver/server.c (inferior_pid): Remove.
6771         (start_inferior): Update create_inferior call.
6772         (attach_inferior): Call add_inferior.
6773         (handle_query): New function.
6774         (main): Call handle_query for `q' packets.
6775         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
6776         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
6777
6778 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6779
6780         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
6781         dependencies.
6782         * gdbserver/configure.in: Check for <string.h>
6783         * gdbserver/configure: Regenerate.
6784         * gdbserver/config.in: Regenerate.
6785         * gdbserver/gdbreplay.c: Include needed system headers.
6786         (remote_open): Remove strchr prototype.
6787         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
6788         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
6789         (supply_register_by_name): Likewise.
6790         (collect_register): Change buf argument to void *.
6791         (collect_register_by_name): Likewise.
6792         * gdbserver/regcache.h: Add missing prototypes.
6793         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
6794         * gdbserver/server.c (handle_query): New function.
6795         (attached): New static variable, moved out of main.
6796         (main): Quiet longjmp clobber warnings.
6797         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
6798         * gdbserver/utils.c (error): Remove NORETURN.
6799         (fatal): Likewise.
6800
6801 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6802
6803         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
6804         after the last symbol in a block.
6805
6806 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6807
6808         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
6809         is non zero as a found symbol.
6810
6811 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6812
6813         * findvar.c: Include "builtin-regs.h".
6814         (value_of_register): Call value_of_builtin_reg when applicable.
6815         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
6816         (target_map_name_to_register): Call
6817         builtin_reg_map_name_to_regnum.
6818         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
6819         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
6820         (builtin_regs_h): Define.
6821         (builtin-regs.o): New target.
6822         (findvar.o): Add $(builtin_regs_h).
6823         * builtin-regs.c, builtin-regs.h: New files.
6824         * std-regs.c: New file.
6825         Partial fix for PR gdb/251.
6826
6827 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6828
6829         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
6830         it's no longer required.
6831
6832 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6833
6834         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
6835
6836 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6837
6838         From Jimi X <jimix@watson.ibm.com>:
6839         * rs6000-tdep.c (rs6000_software_single_step): Use
6840         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
6841         and size.  Use target_insert_breakpoint() and
6842         target_remove_breakpoint() to insert and remove breakpoints
6843         instead of explicit memory reads and writes.
6844
6845 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6846
6847         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
6848         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
6849         ELF_OBJECT_FORMAT ifdef.
6850
6851 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6852
6853         From Jimi X <jimix@watson.ibm.com>:
6854         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
6855
6856 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6857
6858         From Jimi X <jimix@watson.ibm.com>:
6859         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
6860         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
6861
6862 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
6863
6864         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
6865         s/asprintf/xasprintf/.
6866         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
6867
6868 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6869
6870         I believe Jeff Law denies responsability for this one:
6871         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
6872         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
6873         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
6874         Work-around for PR gdb/366.
6875
6876 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6877
6878         * remote-e7000.c (write_small, e7000_read_inferior_memory,
6879         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
6880         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
6881
6882 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6883
6884         * sh-tdep.c (sh_fp_frame_init_saved_regs,
6885         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
6886         information.
6887
6888 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6889
6890         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
6891         maintainer.
6892
6893 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6894
6895         * README (Reporting Bugs in GDB): Document the bug web page as the
6896         prefered way of submitting bugs.
6897         Fix PR gdb/402.
6898
6899 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6900
6901         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
6902         -1.  Update comment.
6903         * gdbarch.h, gdbarch.c: Re-generate.
6904
6905 2002-04-07  Andreas Schwab  <schwab@suse.de>
6906
6907         * m68klinux-nat.c (fill_fpregset): Properly pass address of
6908         buffer to regcache_collect.
6909
6910 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6911
6912         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
6913         * gdbarch.c, gdbarch.h: Re-generate.
6914
6915 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
6916
6917         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
6918         declaration.  Fix -Werror.
6919
6920 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
6921
6922         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
6923         * gdbarch.c: Regenerate.
6924
6925 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6926
6927         * breakpoint.c (clear_command): Rewrite middle section to
6928         combine two loops with identical control conditions.
6929         Add a cleanup to eliminate a memory leak.
6930         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
6931
6932 2002-04-05  H.J. Lu  (hjl@gnu.org)
6933
6934         * solib-svr4.c (bkpt_names): Add "__start".
6935
6936 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6937
6938         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
6939         as test for 64 bit target.
6940
6941 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
6942
6943         * h8500-tdep.c (h8500_write_fp): Delete function.
6944         * dwarf2cfi.c (cfi_write_fp): Document as not used.
6945         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
6946         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
6947         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
6948         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
6949         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
6950         (s390_write_fp):
6951         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
6952         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
6953         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
6954         (d10v_write_fp): Delete function.
6955         * inferior.h (write_fp, generic_target_write_fp): Delete
6956         declarations.
6957         * regcache.c (generic_target_write_fp): Delete function.
6958         (write_fp): Delete function.
6959         * gdbarch.sh (TARGET_WRITE_FP): Delete.
6960         * gdbarch.h, gdbarch.c: Regenerate.
6961         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
6962         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
6963         (sparc64_write_fp): Delete declaration.
6964         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
6965         (h8500_write_fp): Delete declaration.
6966
6967 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6968
6969         * sparc-tdep.c (sparc64_write_fp): Delete.
6970         (sparc_push_dummy_frame): Replace write_fp call with code to store
6971         the FP directly.
6972         (sparc_gdbarch_init): Do not initialize write_fp.
6973
6974 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
6975
6976         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
6977         clause.
6978
6979 2002-03-29  Jim Blandy  <jimb@redhat.com>
6980
6981         * stack.c (get_selected_block): Add new argument `addr_in_block',
6982         used to return the exact code address we used to select the block,
6983         not just the block.
6984         * blockframe.c (get_frame_block, get_current_block): Same.
6985         * frame.h (get_frame_block, get_current_block,
6986         get_selected_block): Update declarations.
6987         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
6988         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
6989
6990 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6991
6992         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
6993         warning message.
6994
6995 2002-04-05  J. Brobecker  <brobecker@gnat.com>
6996
6997         * utils.c (xfullpath): New function.
6998         * defs.h (xfullpath): Add declaration.
6999         * source.c (openp): Use xfullpath in place of gdb_realpath to
7000         avoid resolving the basename part of filenames when the
7001         associated file is a symbolic link. This fixes a potential
7002         inconsistency between the filenames known to GDB and the
7003         filenames it prints in the annotations.
7004         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7005         to be able to match a filename with either the real filename, or
7006         the name of any symbolic link to this file.
7007         (lookup_partial_symtab): Ditto.
7008
7009 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7010
7011         * breakpoint.c: Add support for hardware breakpoints in overlays.
7012         (overlay_events_enabled): New state variable.
7013         (insert_breakpoints): Use overlay_events_enabled to decide
7014         whether to attempt to set a breakpoint at the overlay load addr.
7015         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7016         (remove_breakpoint): Use overlay_events_enabled to decide
7017         whether breakpoints need to be removed from overlay load addr.
7018         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7019         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7020         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7021         disable_overlay_breakpoints): Update overlay_events_enabled.
7022
7023 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7024
7025         * dwarf2read.c (struct function_range): New.
7026         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7027         (check_cu_functions): New.
7028         (read_file_scope): Initialize global function lists.
7029         Call dwarf_decode_line after processing children.
7030         (read_func_scope): Add to global function list.
7031         (dwarf_decode_lines): Call check_cu_functions everywhere
7032         record_line is called.  Call record_line with a linenumber
7033         of 0 to mark sequence ends.
7034
7035 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7036
7037         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7038         change sync with glibc.
7039
7040 2002-04-03  Jim Blandy  <jimb@redhat.com>
7041
7042         * configure.in: Call AC_C_INLINE.
7043         * configure: Regenerated.
7044
7045 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7046
7047         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7048         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7049
7050 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7051
7052         * NEWS: Mention gcore support on FreeBSD/i386.
7053
7054         * fbsd-proc.c: New file.
7055         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7056         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7057
7058         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7059         while statement.
7060
7061 2002-03-29  Jim Blandy  <jimb@redhat.com>
7062
7063         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7064         unescaped newlines in string literals, but newer ones don't.  So
7065         escape them.
7066
7067 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7068             Andrew Cagney <cagney@redhat.com>
7069
7070         * cli/cli-dump.c: New file.  Dump memory to file,
7071         restore file to memory.
7072         * cli/cli-dump.h: New file.
7073         * Makefile.in: Add rules, dependencies for cli-dump.o.
7074         * NEWS: Mention new commands.
7075
7076 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7077
7078         * symfile.c (symbol_file_add): Move test for null symbols to later.
7079
7080 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7081
7082         From veksler at il.ibm.com:
7083         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7084         the xstrduped original path.
7085         Fix PR gdb/417.
7086
7087 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7088
7089         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7090         * infcmd.c (_initialize_infcmd): Ditto.
7091         * language.c (_initialize_language): Ditto.
7092         * symfile.c (_initialize_symfile): Ditto.
7093         * top.c (_init_main): Ditto.
7094         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7095
7096 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7097
7098         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7099         vector registers handling.
7100         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7101         fields of frame data.
7102         (frame_get_saved_regs): Fill in information for AltiVec registers.
7103
7104 2002-03-27  Jim Blandy  <jimb@redhat.com>
7105
7106         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7107         a function; leave this macro here to invoke that function.
7108         (symbol_init_mangled_name): Declaration for that function.
7109         * symtab.c (symbol_init_mangled_name): New function.
7110
7111 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7112
7113         * valarith.c: Replace strerror with safe_strerror.
7114         * tracepoint.c: Ditto.
7115         * lin-lwp.c: Ditto.
7116         * go32-nat.c: Ditto.
7117         * inflow.c: Ditto.
7118         * gnu-nat.c: Ditto.
7119
7120 2002-03-27  Andreas Schwab  <schwab@suse.de>
7121
7122         * event-top.c (command_line_handler): Remove useless if.
7123
7124 2002-03-27  Andreas Jaeger  <aj@suse.de>
7125
7126         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7127         comment.
7128
7129 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7130
7131         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7132         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7133         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7134         (x86_64_linux_dr_get_status, supply_gregset),
7135         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7136         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7137         (x86_64_register_info_table): Add.
7138         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7139         (x86_64_register_raw_size, x86_64_register_virtual_type),
7140         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7141         general x86_64_register_info_table.
7142         (i386_gdbarch_init): gdbarch_register_bytes is now set
7143         dynamicaly during initialization.
7144         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7145         * gdbserver/linux-x86-64-low.c: Ditto.
7146
7147 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7148
7149         * gdbserver/server.c (main): Call target_signal_to_host_p
7150         and target_signal_to_host on signals received from the remote.
7151         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7152         target_signal_from_host on signals sent to the remote.
7153         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7154         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7155
7156 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7157
7158         * signals/signals.c: Include "server.h" in gdbserver build.
7159         (target_signal_from_name): Don't use STREQ.
7160         (_initialize_signals): Likewise.  Don't include function in
7161         gdbserver build.
7162
7163 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7164
7165         * signals.c: Moved to...
7166         * signals/signals.c: Here.
7167         * Makefile (signals.o): Update.
7168
7169 2002-03-26  Jeff Law (law@redhat.com)
7170
7171         * somread.c (som_symtab_read): Remove some commented out code and
7172         updated related comments.  Do not set the minimal symbol table to
7173         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7174         in a dynamic executable.
7175         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7176         where we are unable to find the minimal symbol for the given
7177         PC value.
7178
7179 2002-03-25  Jeff Law (law@redhat.com)
7180
7181         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7182
7183 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7184
7185         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7186
7187 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7188
7189         * command.h: Update copyright.
7190         (struct cmd_list_element): Replace definition with opaque
7191         declaration.
7192         (enum cmd_types): Document that it will eventually be moved to
7193         cli/cli-decode.h
7194         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7195         (MALLOCED_REPLACEMENT): Delete macro.
7196         * Makefile.in (cli_decode_h): Add $(command_h).
7197         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7198         * top.c: Include "cli/cli-decode.h".
7199         * completer.c: Include "cli/cli-decode.h".
7200         * maint.c: Include "cli/cli-decode.h".
7201         * cli/cli-decode.h: Include "command.h".
7202         (enum command_class): Delete.
7203         (enum cmd_types): Comment out.
7204         (enum cmd_auto_boolean): Delete.
7205         (enum var_types): Delete.
7206
7207 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7208
7209         * cli/cli-decode.c: Include "gdb_assert.h".
7210         (add_set_or_show_cmd): New static function.
7211         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7212         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7213         all fields, such as func, from the set command.
7214
7215 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7216
7217         * MAINTAINERS (sh-elf): Change warning flag to -w.
7218
7219 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7220
7221         * defs.h (error): Add printf format attribute.
7222         * thread-db.c (thread_from_lwp): Fix error format string.
7223         * stack.c (parse_frame_specification): Ditto.
7224         * cli/cli-decode.c (undef_cmd_error): Ditto.
7225         * scm-lang.c (scm_lookup_name): Ditto.
7226         * tracepoint.c (trace_error): Ditto.
7227         * remote-utils.c (usage): Ditto.
7228         * remote.c (compare_sections_command): Ditto.
7229         Fix PR gdb/328.
7230
7231 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7232
7233         * gdbtypes.c (append_composite_type_field): New function.
7234         (init_composite_type): New function.
7235         * gdbtypes.h (append_composite_type_field): Declare.
7236         (init_composite_type): Ditto.
7237
7238 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7239
7240         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7241         function.
7242         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7243         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7244         structure returning convention for SYSV ABI case, but not
7245         for GNU/Linux, FreeBSD, or NetBSD.
7246
7247 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7248
7249         * symtab.h (lookup_block_symbol): Add mangled_name argument
7250         to prototype.
7251
7252         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7253         with new mangled_name argument.
7254         * linespec.c (decode_line_1): Likewise.
7255         * valops (value_of_this): Likewise.
7256         * symtab.c (lookup_transparent_type): Likewise.
7257         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7258         (lookup_symbol): If we are given a mangled name, pass it down
7259         to lookup_symbol_aux.
7260         (lookup_block_symbol): If we are given a mangled name to check
7261         against, only return symbols which match it.
7262
7263 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7264
7265         * win32-nat.c (child_create_inferior): Check for proper shell to use
7266         here, in case the user changes it on the fly.
7267         (_initialize_inftarg): Remove shell path considerations.
7268
7269 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7270
7271         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7272         for gdbarch_max_register_raw_size and max_register_virtual_size.
7273         Adjust copyright year.
7274
7275 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7276
7277          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7278          in a function to cover the entire beginning of the function
7279          as well if it does not already.
7280
7281 2002-03-21  Tom Rix  <trix@redhat.com>
7282
7283         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7284         (rs6000_ptrace64): Renamed from ptrace64.
7285
7286 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7287
7288         * gdbserver/remote-utils.c (remote_open): Don't call
7289         getprotobyname, we're all using TCP here so just use
7290         IPPROTO_TCP.
7291         * gdbserver/gdbreplay.c (remote_open): Ditto.
7292
7293 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7294
7295         * regcache.c (_initialize_regcache): No need to call
7296         build_regcache() at this time; it gets called whenever
7297         the gdbarch changes.
7298
7299 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7300
7301         * sparc-nat.c:  Include sys/param.h where possible.
7302
7303 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7304
7305         Fix PR gdb/422.
7306         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7307         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7308         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7309         complex types.
7310         * stabsread.c (rs6000_builtin_type): Likewise.
7311         (read_sun_floating_type): Likewise.
7312
7313 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7314
7315         * stabsread.c (read_member_functions): Remove skip code for duplicate
7316         constructor/destructor methods.  Use standard parsing for these
7317         methods and just do not chain them to the list of methods after
7318         parsing.
7319
7320 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7321
7322         * coffread.c: Remove redundant static declarations.  Replace
7323         occurrences of `PTR' with `void *'.
7324         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7325         * top.h (quit_cover): Likewise.
7326         * defs.h (catch_errors): Likewise.
7327
7328 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7329
7330         * defs.h (XMALLOC): Define.
7331         * gdb-events.sh (XMALLOC): Delete macro.
7332         * gdb-events.c, gdb-events.h: Regenerate.
7333         * gdbarch.sh (XMALLOC): Delete macro.
7334         * gdbarch.c: Regenerate.
7335         * serial.c (XMALLOC): Delete macro.
7336         * ui-file.c (XMALLOC): Ditto.
7337         * ser-unix.h (XMALLOC): Ditto.
7338         * sh-tdep.c (XMALLOC): Ditto.
7339         * ui-out.c (XMALLOC): Ditto.
7340         * utils.c (XMALLOC): Ditto.
7341         * i386-tdep.c (XMALLOC): Ditto.
7342         * gdb-events.c (XMALLOC): Ditto.
7343         * d10v-tdep.c (XMALLOC): Ditto.
7344         * cli-out.c (XMALLOC): Ditto.
7345
7346         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7347         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7348         * ui-file.c, ui-out.c: Ditto.
7349
7350 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7351
7352         * command.h (struct cmd_list_element): Add field context.
7353         (set_cmd_context, get_cmd_context): Declare.
7354         * cli/cli-decode.h: Ditto.
7355         * cli/cli-decode.c (get_cmd_context): New function.
7356         (set_cmd_context): New function.
7357         (add_cmd): Initialize context.
7358         Part of fixing PR gdb/145 and PR gdb/146.
7359
7360 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7361
7362         * cli/cli-decode.c (cmd_type): New function.
7363         * command.h (cmd_type): Declare.
7364         * infrun.c (set_schedlock_func): Call function cmd_type.
7365         * kod.c (kod_set_os): Call cmd_type.
7366         * cris-tdep.c (cris_version_update): Use function cmd_type.
7367         (cris_mode_update, cris_abi_update): Ditto.
7368
7369         * command.h: (execute_cmd_post_hook): Declare.
7370         (execute_cmd_pre_hook): Declare.
7371         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7372         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7373         functions. Execute pre/post hook while ensuring that afterwords
7374         hook_in is cleared.
7375         * top.c (execute_command): Use execute_cmd_post_hook, and
7376         execute_cmd_pre_hook to execute pre/post commands.
7377         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7378         hook_stop_stub.
7379         (hook_stop_stub): Call execute_cmd_pre_hook.
7380
7381 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7382
7383         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7384         set'' and this leads to a core dump.  Move xstrdup of
7385         operating_system to after check that it is not NULL.
7386
7387 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7388
7389         * kod.c (kod_set_os): Remove unnecessary check that
7390         ``command->type'' is set_cmd.
7391
7392         * valprint.c (set_input_radix): Use input_radix.
7393         (set_output_radix): Use output_radix.
7394         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7395         isn't reverted.
7396
7397 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7398
7399         * value.h (struct value): Delete field ``substring_addr''.  Change
7400         aligner fields to force_doublest_align, force_longest_align,
7401         force_core_addr_align and force_pointer_aligh.
7402
7403         * value.h (struct value): Fix typo in above change.
7404
7405 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7406
7407         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7408         to fix internal_error from ``maintenance print architecture''.
7409
7410 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7411
7412         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7413         for gcc versions after gcc-2.8.1.
7414
7415 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7416
7417         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7418         for method resolution.  Restore adjustment of ``this'' pointer after
7419         calling value_struct_elt, which was accidentally removed during the
7420         HP merge.
7421
7422 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7423
7424         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7425         value_of_register.
7426         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7427         get_saved_register.
7428         * value.h (value_of_register): Update.
7429
7430 2002-03-14  Richard Henderson  <rth@redhat.com>
7431
7432         * configure.in: Detect declaration for canonicalize_file_name.
7433         * utils.c (canonicalize_file_name): Declare, if needed.
7434         (gdb_realpath): Prefer realpath if available and usable.
7435         * config.in, configure: Rebuild.
7436
7437 2002-03-14  Richard Henderson  <rth@redhat.com>
7438
7439         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7440         a constant array bound.
7441
7442         * MAINTAINERS: Add myself to write-after-approval.
7443
7444 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7445
7446         * symfile.c (syms_from_objfile): Return immediately if no syms.
7447         (symbol_file_add): Return immediately if no syms.
7448         (find_sym_fns): Return immediately if no syms.
7449
7450 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7451
7452         * gdbserver/remote-util.c (remote_open): Print remote-side's
7453         IP address when remote debugging over the network.
7454
7455 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7456
7457         * config/sparc/fbsd.mh: Fix copyright.
7458         * config/sparc/fbsd.mt: Likewise.
7459
7460 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7461
7462         * MAINTAINERS: Fix typo in name of gdb warnings option.
7463         (x86-64): Fix formating so that this can be parsed by awk.
7464
7465 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7466
7467         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7468         * defs.h: Include "gdb/signals.h".
7469         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7470
7471 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7472
7473         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7474         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7475         from x86-64-tdep.h
7476
7477 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7478             Don Howard <dhoward@redhat.com>
7479
7480         * mips-tdep.c (ST0_FR): Define.
7481         (mips2_fp_compat): New function, temporarily disabled.
7482         (mips_read_fp_register_single): New function.
7483         (mips_read_fp_register_double): New function.
7484         (mips_print_register): Use them.
7485         (do_fp_register_row): Likewise.
7486
7487 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7488
7489         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7490         approval''.
7491
7492 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7493
7494         * stabsread.c (read_member_functions): Fix is_stub test for
7495         static member functions, improve comment.
7496
7497 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7498
7499         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7500         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7501         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7502         commands that set boolean values.
7503         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7504         (arm_rdi_resume): Always initialize PC.
7505         (arm_rdi_open): Don't use rslt as a boolean.
7506         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7507         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7508         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7509         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7510
7511 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7512
7513         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7514         * configure: Rebuilt.
7515
7516 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7517
7518         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7519         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7520
7521 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7522
7523         * cli/cli-decode.c (set_cmd_completer): New function.
7524         * command.h (set_cmd_completer): Declare.
7525         * cli/cli-decode.h (set_cmd_completer): Ditto.
7526
7527         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7528         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7529         * win32-nat.c (_initialize_inftarg): Ditto.
7530         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7531         * proc-api.c (_initialize_proc_api): Ditto.
7532         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7533         * source.c (_initialize_source): Ditto.
7534         * exec.c (_initialize_exec): Ditto.
7535         * solib.c (_initialize_solib): Ditto.
7536         * top.c (init_main): Ditto.
7537         * tracepoint.c (_initialize_tracepoint): Ditto.
7538         * symfile.c (_initialize_symfile): Ditto.
7539         * printcmd.c (_initialize_printcmd): Ditto.
7540         * infcmd.c (_initialize_infcmd): Ditto.
7541         * corefile.c (_initialize_core): Ditto.
7542
7543 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7544
7545         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7546
7547 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7548
7549         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7550
7551 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7552
7553         * NEWS: Update headings, 5.2 has branched.
7554
7555 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7556
7557         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7558         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7559         (register_addr, REGISTER_RAW_SIZE): Likewise.
7560         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7561         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7562
7563 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7564
7565         * MAINTAINERS (x86-64): Add myself.
7566         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7567         changed value_ptr -> struct value *
7568
7569 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7570
7571         * configure.host (sparc64-*-freebsd): Add.
7572         * configure.tgt: Likewise.
7573         * config/sparc/fbsd.mh: New file.
7574         * config/sparc/fbsd.mt: Likewise.
7575         * config/sparc/nm-fbsd.h: Likewise.
7576         * config/sparc/tm-fbsd.h: Likewise.
7577
7578 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7579
7580         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7581         regformats/reg-s390x.dat.
7582
7583 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7584
7585         * utils.c: Add FIXME explaining true/false problem.
7586
7587 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7588
7589         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7590
7591 2002-02-28  Michael Chastain  <mec@shout.net>
7592
7593         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7594
7595 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7596
7597         * gdbserver/linux-s390-low.c: New file.
7598         * regformats/reg-s390.dat: New file.
7599         * regformats/reg-s390x.dat: New file.
7600         * gdbserver/configure.srv: Add S/390.
7601         * gdbserver/Makefile.in: Add S/390.
7602         * configure.tgt: Enable gdbserver for S/390.
7603
7604 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7605
7606         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7607         first line of the doc string for "info dos", except at the end of
7608         the sentence, since the short help stops at the first period.
7609
7610 2002-02-28  Jason Merrill  <jason@redhat.com>
7611
7612         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7613
7614 2002-02-27  Fred Fish  <fnf@redhat.com>
7615
7616         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7617         comment (dumy -> dummy).
7618
7619 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7620
7621         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7622
7623 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7624
7625       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7626
7627 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7628
7629         * gdbserver/acconfig.h: New file.
7630         * gdbserver/i387-fp.c: New file.
7631         * gdbserver/i387-fp.h: New file.
7632         * gdbserver/linux-x86-64.c: New file.
7633         * regformats/reg-x86-64.dat: New file.
7634         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7635         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7636         * gdbserver/configure.in: Add support for regsets.
7637         * gdbserver/config.in: Regenerate.
7638         * gdbserver/configure: Regenerate.
7639         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7640         * gdbserver/linux-low.h: New file.
7641         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7642         for regsets.
7643         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7644         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7645         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7646         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7647         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7648         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7649         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7650         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7651         * gdbserver/regcache.c (supply_register): New function.
7652         (supply_register_by_name): New function.
7653         (collect_register): New function.
7654         (collect_register_by_name): New function.
7655
7656 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7657
7658         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7659         (config.status): Add configure.srv dependency.
7660         (server_h): Add config.h dependency.
7661
7662 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7663
7664         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7665         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7666         * gdbserver/configure.srv: Change i386-*-linux* to use
7667         reg-i386-linux.o.
7668
7669 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7670
7671         * x86-64-tdep.c: Re-indent.  Update copyright date.
7672
7673 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7674
7675         From Michal Ludvig <mludvig@suse.cz>:
7676         * x86-64-tdep.c (value.h): Delete.
7677         (gdb_assert.h): Include.
7678         (x86_64_register_convert_to_virtual,
7679         x86_64_register_convert_to_raw ): Add check which lets only
7680         floating-point values to be converted.
7681         (value_push): Delete.
7682         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7683         (i386_gdbarch_init): Number of register_bytes fixed.
7684
7685 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7686
7687         * MAINTAINERS: Add x86-64 target.
7688
7689 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7690
7691         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7692         * osfsolib.c (solib_map_sections): Ditto.
7693         * irix5-nat.c (solib_map_sections): Ditto.
7694         * corelow.c (gdb_check_format): Ditto.
7695         * symfile.c (symfile_bfd_open): Ditto.
7696         * solib.c (solib_map_sections): Ditto.
7697         Fix PR gdb/354.
7698
7699 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7700
7701         * remote.c (_initialize_remote): By default, disable ``e'' and
7702         ``E'' step out-of-range packets.
7703
7704 2002-02-26  Andreas Schwab  <schwab@suse.de>
7705
7706         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7707         m68k_linux_frame_saved_pc.
7708         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7709         in_sigtramp.
7710         (SIGCONTEXT_PC_OFFSET): Remove.
7711         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7712         m68k_linux_sigtramp_saved_pc): New functions.
7713         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7714         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7715         (UCONTEXT_PC_OFFSET): Define.
7716         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7717         non-RT and RT signal trampolines.
7718
7719 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7720
7721         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7722         (TARGET_NBPG, STACK_END_ADDR): Delete
7723         (VARIABLES_INSIDE_BLOCK): Delete.
7724
7725 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7726
7727         * utils.c (perror_with_name): Make string parameter constant.
7728         (print_sys_errmsg): Ditto.
7729         (query): Ditto.
7730         * defs.h (perror_with_name): Update.
7731         (print_sys_errmsg): Update.
7732         (query): Update.
7733
7734 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7735
7736         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7737         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7738
7739 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7740
7741         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7742         if it already matches the current architecture from the exec file.
7743         Include arch-utils.h for gdbarch_info_init prototype.
7744         * Makefile.in (rs6000-nat.o): Update dependencies.
7745
7746 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7747
7748         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7749          list of exported variables.
7750
7751 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7752
7753         * gdbserver/configure.srv: New file.
7754         * gdbserver/configure.in: Use configure.srv instead
7755         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7756         from it.
7757         * gdbserver/configure: Regenerated.
7758         * gdbserver/terminal.h: New file.
7759         * gdbserver/Makefile.in: Update for configure changes.  Remove
7760         more unneeded include paths.
7761
7762 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7763
7764         From wiz at danbala:
7765         * config/sparc/tm-sp64.h: Fix grammar and typos.
7766         Fix PR gdb/287.
7767
7768 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7769
7770         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7771         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7772         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7773         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7774         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7775         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7776         * s390-tdep.c: Ditto.
7777         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7778         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7779         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7780         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7781         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7782         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7783         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7784         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7785         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7786         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7787         Fix PR gdb/378.
7788
7789 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7790
7791         * lin-thread.c: Delete file.
7792         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
7793         to gdb_proc_service.h.
7794         * configure: Re-generate.
7795
7796         * ocd.c (ocd_open): Do not try to open the "ocd" device.
7797         * serial.c (serial_open): Delete check for "ocd".
7798         Fix PR gdb/349.
7799
7800         * Makefile.in (linux-thread.o): Delete target.
7801         * linux-thread.c: Delete file.
7802
7803         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
7804         renamed SH files to be consistent.
7805
7806         * symtab.c (sort_search_symbols): Use xfree.
7807
7808 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7809
7810         * arm-linux-tdep.c (arm_linux_init_abi): Register
7811         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
7812         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
7813         definition with undef, since we don't want the sysvr4 definition.
7814         (SKIP_TRAMPOLINE_CODE): Likewise.
7815
7816 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7817
7818         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
7819
7820         * configure.in: (AC_CHECK_FUNCS) Added test for
7821         canonicalize_file_name Regenerated.
7822         * config.in, configure: Regenerated.
7823         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
7824         defined use canonicalize_file_name.
7825
7826 2002-02-23  Michael Chastain  <mec@shout.net>
7827
7828         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
7829
7830 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7831
7832         * README: Remove references to cygnus.com.
7833         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
7834         dot com'' form.  Remove references to cygnus.com and sourceware.
7835
7836 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7837
7838         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
7839         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
7840         1003.1-2001 no longer allows "head -1".
7841         * gdb/Makefile.in (version.c): Likewise.
7842         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
7843         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
7844         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
7845
7846 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7847
7848         * cli/cli-decode.c (cmd_cfunc_eq): New function.
7849         * command.h (cmd_cfunc_eq): Declare.
7850         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
7851
7852         * cli/cli-cmds.h (is_complete_command): Change parameter to a
7853         ``struct cmd_list_element *''.
7854         * cli/cli-cmds.c (is_complete_command): Update.  Use
7855         cmd_cfunc_eq.
7856         * top.c (execute_command): Pass the command to
7857         is_complete_command.
7858         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
7859
7860 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7861
7862         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
7863         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
7864         architecture defines.
7865         * s390-tdep.c (s390_gdbarch_init): Likewise.
7866
7867 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7868
7869         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
7870         (arm_linux_push_arguments): Likewise.
7871         (arm_linux_init_abi): Register them.  Also register linux-specific
7872         call_dummy_words.
7873         (find_minsym_and_objfile): Use strcmp, not STREQ.
7874         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
7875         (arm_linux_call_dummy_words): Delete declaration.
7876         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
7877         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
7878         declarations.
7879         (LOWEST_PC): Delete.
7880
7881 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7882
7883         * maint.c (print_section_info): Do not prepend `0x' to filepos
7884         output, it will be handled by local_hex_string_custom.
7885
7886 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7887
7888         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
7889         (store_newfpe_double, store_newfpe_extended, store_fpregister)
7890         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
7891
7892 2002-02-22  Jim Blandy  <jimb@redhat.com>
7893
7894         Indicate that the bcache functions don't change the strings
7895         they're passed.
7896         * bcache.h (bcache, hash): Add `const' keywords to declarations.
7897         * bcache.c (bcache, hash): Add `const' keywords to definitions.
7898
7899 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
7900
7901         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
7902
7903 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7904
7905         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
7906         find the complete path to a loaded DLL.
7907
7908 2002-02-21  Fred Fish  <fnf@redhat.com>
7909
7910         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
7911         that marks the end of the range of a function, enter a line number
7912         entry that has a line number of zero and a PC offset that matches
7913         the end of the function.  This starts a range of PC's for which no
7914         line number information is known.
7915         * symtab.c (find_pc_sect_line): If our best fit is in a range of
7916         PC's for which no line number info is found (line number is zero)
7917         then we didn't find any valid line information.
7918         * symtab.h: Document use of zero line number entry.
7919
7920 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
7921
7922         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
7923         (have_ptrace_getvrregs): Define for run time checks.
7924         (gdb_vrregset_t): New type for Altivec register handling.
7925         (fetch_register, store_register): Fetch/store altivec register
7926         when needed.
7927         (fetch_altivec_register, store_altivec_register): New functions.
7928         (supply_vrregset, fill_vrregset): New functions.
7929         (fetch_altivec_registers, store_altivec_registers): New functions.
7930         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
7931         registers as well.
7932
7933 2002-02-21  Jiri Smid  <smid@suse.cz>
7934
7935         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
7936
7937 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7938
7939         * Makefile.in (armnbsd-nat.o): Update dependencies.
7940         * armnbsd-nat.c (supply_gregset): New function.  Common code to
7941         supply the integer register set.
7942         (supply_fparegset): New function.  Similar for FPA registers.
7943         (fetch_regs, fetch_fp_regs): Use them.
7944         (fetch_core_registers): Likewise.
7945         (fetch_elfcore_registers): New function.
7946         (arm_netbsd_elfcore_fns): New core-file type specification.
7947         (_initialize_arm_netbsd_nat): Register it.
7948
7949 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
7950
7951         * armnbsd-nat.c: Include gdbcore.h.
7952         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
7953         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
7954         'void' to declaration, to shut up ARI.
7955         (fetch_core_registers): Make static.  Rewrite using supply_register.
7956         (arm_netbsd_core_fns): New core-file type specification.
7957         (_initialize_arm_netbsd_nat): New function.
7958
7959 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7960
7961         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
7962         value.
7963
7964 2002-02-20  Christopher Faylor  <cgf@redhat.com>
7965
7966         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
7967         fails.
7968
7969 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7970
7971         * jv-exp.y (parse_number): Change type of implicit longs
7972         to builtin_type_uint64.
7973
7974 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7975
7976         * gdbserver/linux-low.c (mywait): Change argument to waitpid
7977         to be an integer instead of a `union wait'.
7978
7979 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7980
7981         * mips-linux-nat.c: Call the operating system GNU/Linux.
7982         * mips-linux-tdep.c: Likewise.
7983         * mips-tdep.c: Likewise.
7984
7985 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7986
7987         Fix PR gdb/265.
7988         * jv-exp.y (parse_number): Handle 64-bit integers.
7989
7990 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7991
7992         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
7993         AC_STDC_HEADERS to AC_HEADER_STDC.
7994         * gdbserver/configure: Regenerated.
7995
7996 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
7997
7998         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
7999         is defined.
8000         * sparc-tdep.c (get_longjmp_target): Likewise.
8001
8002 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8003
8004         * News: Add news about ARM and Multi-arch.  Mention the new target
8005         arm*-*-netbsd*.
8006
8007 2002-02-19  Jim Blandy  <jimb@redhat.com>
8008
8009         * stabsread.c (error_type_complaint): Improve error message.
8010
8011 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8012
8013         * gdbserver/README: Update documentation.
8014         * gdbserver/configure.in: Update configury to match documentation.
8015         * gdbserver/Makefile.in: Likewise.
8016         * gdbserver/configure: Regenerated.
8017         * gdbserver/aclocal.m4: New file, generated by aclocal.
8018         * gdbserver/config.in: New file, generated by autoheader.
8019
8020 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8021
8022         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8023         armnbsd-nat.c.
8024
8025 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8026
8027         * arm-tdep.h (enum arm_float_model): New enum.
8028         (struct gdbarch_tdep): Add fp_model.
8029         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8030         up floating-point conversions until we know the floating-point model
8031         in use by the inferior.  Don't complain about being unable to
8032         determine the ABI of the inferior when we don't have one.
8033         (arm_extract_return_value): Support different floating-point models.
8034         (arm_store_return_value): Likewise.
8035         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8036         ARM_FLOAT_SOFT.
8037         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8038
8039 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8040
8041         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8042         of ``current_gdbarch''.
8043
8044 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8045
8046         * armnbsd-nat.c : ANSIfy all function declarations.
8047         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8048         (fetch_inferior_registers): Re-implement in terms of above.
8049         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8050         (store_inferior_registers): Re-implement in terms of above.
8051
8052 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8053
8054         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8055         kernel.
8056         * arm-linux-tdep.c: Likewise.
8057         * config/arm/tm-linux.h: Likewise.
8058
8059 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8060
8061         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8062         * config/arm/nbsd.mt (TM_FILE): Delete.
8063         * config/arm/tm-nbsd.h: Delete.
8064
8065 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8066
8067         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8068         Initialize CALL_DUMMY_LENGTH.
8069
8070 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8071
8072         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8073         function.
8074         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8075         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8076         defines one thing and that is incorrect for this port.
8077         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8078
8079 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8080
8081         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8082
8083 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8084
8085         * win32-nat.c (display_selector): New function. Displays information
8086         about the information returned by GetThreadSelectorEntry API function.
8087         (display_selectors): New function. Displays the infomation of
8088         the selector given as argument, or of CS, DS ans FS selectors
8089         if no argument is given.
8090         ( _initialize_inftarg): Add "w32" as info prefix command.
8091         Add "info w32 selector" as command calling display_selectors.
8092
8093 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8094
8095         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8096         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8097         if not defined.
8098
8099 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8100
8101         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8102
8103 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8104
8105         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8106         (arm_fix_call_dummy): Call it.
8107         (arm_call_dummy_breakpoint_offset): Delete.
8108         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8109         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8110
8111 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8112
8113         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8114         Default to func_frame_chain_valid.
8115         * gdbarch.h, gdbarch.c: Re-generate.
8116         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8117
8118 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8119
8120         * ppc-linux-nat.c: Update copyright.
8121         (fetch_register, store_register): Add tid parameter, don't compute
8122         tid here.
8123         (fetch_ppc_registers, store_ppc_registers): Add tid
8124         parameter. Pass it along to callees.
8125         (fetch_inferior_registers, store_inferior_registers): Compute tid
8126         here, and pass it to calleed functions.
8127         (fill_gregset, supply_fpregset): Clean up formatting.
8128
8129 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8130
8131         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8132         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8133
8134 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8135
8136         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8137         * gdbarch.c gdbarch.h: Regenerate.
8138         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8139         function.
8140         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8141         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8142         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8143
8144         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8145         * arm-tdep.c (arm_get_longjmp_target): New function.
8146         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8147         this to a positive value register arm_get_longjmp_target as the
8148         longjmp handler.
8149         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8150         (arm_linux_init_abi): Set up longjmp description in tdep.
8151         * armnbsd-nat.c (get_longjmp_target): Delete.
8152         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8153         description in tdep.
8154         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8155         (get_longjmp_target): Delete declaration.
8156         (GET_LONGJMP_TARGET): Delete.
8157         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8158         (GET_LONGJMP_TARGET): Delete.
8159
8160 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8161
8162         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8163         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8164         of ``current_gdbarch''.
8165
8166 2002-02-17  Tom Tromey  <tromey@redhat.com>
8167
8168         * cli/cli-cmds.c (compare_strings): New function.
8169         (complete_command): Only print each unique item once.
8170         * completer.h (complete_line): Declare.
8171         * completer.c (complete_line): New function.
8172         (line_completion_function): Use it.
8173
8174 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8175
8176         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8177         * gdbarch.h, gdbarch.c: Re-generate.
8178
8179 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8180
8181         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8182
8183 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8184
8185         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8186         * valops.c (value_arg_coerce): Don't take the address of a reference
8187         to convert an argument to a reference.
8188
8189 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8190
8191         * win32-nat.c (get_image_name): New function.
8192         (handle_load_dll): Use get_image_name function.
8193         (get_child_debug_event): Avoid registering debug events until possibly
8194         execed process is started.
8195         (child_create_inferior): Allow invocation via shell so that command
8196         line redirection, etc.  works ok.
8197         (_initialize_inftarg): Add new command: "set shell" to control whether
8198         a shell is used to start a process.
8199
8200 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8201
8202         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8203         instead of find_register_by_number.
8204         (cannot_store_register): Likewise.
8205
8206 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8207
8208         * dwarf2read.c: Replace fprintf (stderr, ...) by
8209         fprintf_unfiltered (gdb_stderr, ...).
8210
8211 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8212
8213         * gdbserver/gdbserver.1: Document --attach.
8214
8215 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8216
8217         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8218         descriptions.
8219         * arm-tdep.c (arm_default_arm_le_breakpoint)
8220         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8221         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8222         traditional breakpoint defines.
8223         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8224         (arm_gdbarch_init): Initialize new breakpoint variables.
8225         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8226         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8227         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8228         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8229         code out to ...
8230         (arm_netbsd_init_abi_common): ... here; new function.
8231         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8232         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8233         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8234         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8235
8236 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8237
8238         * arm-tdep.h (enum arm_abi): New enum.
8239         (struct gdbarch_tdep): New structure.
8240         (LOWEST_PC): Provide a default.
8241         (arm_gdbarch_register_os_abi): Declare new function.
8242         * arm-tdep.c (arm_abi_names): New array.
8243         (process_note_abi_tag_sections): New function.
8244         (get_elfosabi): New function.
8245         (arm_gdbarch_register_os_abi): New function.
8246         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8247         support for that ABI has been built in, then call the appropriate
8248         configuration routine.  Use gdbarch_num_regs() to get the number
8249         of registers.
8250         (arm_dump_tdep): New function.
8251         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8252         place-holder functions.
8253         (_initialize_arm_tdep): Register them.
8254         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8255
8256         * armnbsd-tdep.c: New file.
8257         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8258         * config/arm/nbsd.mt (TDEPFILES): Add it.
8259         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8260
8261         * armnbsd-nat.c: Include regcache.h.
8262         * Makefile.in (armnbsd-nat.o): Update dependency list.
8263
8264         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8265
8266 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8267
8268         * gdbserver/Makefile.in: Fix typos in target rules.
8269
8270 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8271
8272         Fix part of PR gdb/267.
8273         * linespec.c (find_methods): Handle constructors specially for now.
8274
8275 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8276
8277         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8278         handling.
8279         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8280         standard_coerce_float_to_double().
8281
8282 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8283
8284         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8285         GDBINIT_FILENAME.
8286
8287 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8288
8289         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8290         find_variant_by_name, because it confuses the multiarch
8291         framework. Return NULL if there isn't an architecture with the
8292         user supplied name, instead of forcing a different one without
8293         recording the change with the multiarch machinery.
8294         (find_variant_by_name): Delete.
8295
8296 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8297
8298         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8299         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8300
8301 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8302
8303         * stack.c (print_frame_info_base): When calling
8304         print_frame_info_listing_hook, set current_source_symtab.
8305
8306 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8307
8308         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8309         and remove unused $(INCLUDE_DIR).
8310         Add regcache.c to OBS.
8311         Add generated register protocol files to clean target.
8312         Update dependencies for new objects, obsolete old target code.
8313
8314         * gdbserver/linux-low.c: Remove all platform-specific code to
8315         new files.  Remove various dead code.  Update to use regcache
8316         functionality.
8317         * gdbserver/remote-utils.c (fromhex): Add return statement
8318         to quiet warning.
8319         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8320         constant.
8321         (input_interrupt): Add integer parameter to match prototype
8322         of a signal handler.
8323         (outreg): Use register_data ().
8324         (prepare_resume_reply): Use gdbserver_expedite_regs.
8325         * gdbserver/server.c (main): Dynamically allocate own_buf because
8326         PBUFSIZ is no longer constant.  Use registers_to_string () and
8327         registers_from_string ().
8328         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8329         for error (), fatal (), and warning ().  Update definition of
8330         PBUFSIZ to use regcache functionality.  Add include guard.
8331         * gdbserver/utils.c (fatal): Add missing ``const''.
8332         (warning): New function.
8333
8334         * regformats/regdat.sh: Include "regcache.h" in generated files.
8335         Provide init_registers () function.
8336         * regformats/regdef.h: Add prototype for set_register_cache ().
8337         Add include guard.
8338
8339         * gdbserver/linux-arm-low.c: New file.
8340         * gdbserver/linux-i386-low.c: New file.
8341         * gdbserver/linux-ia64-low.c: New file.
8342         * gdbserver/linux-m68k-low.c: New file.
8343         * gdbserver/linux-mips-low.c: New file.
8344         * gdbserver/linux-ppc-low.c: New file.
8345         * gdbserver/linux-sh-low.c: New file.
8346
8347         * gdbserver/regcache.c: New file.
8348         * gdbserver/regcache.h: New file.
8349
8350         * gdbserver/low-linux.c: Removed obsolete file.
8351
8352 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8353
8354         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8355         * config/i386/linux.mt: Likewise.
8356         * config/ia64/linux.mt: Likewise.
8357         * config/m68k/linux.mh: Likewise.
8358         * config/powerpc/linux.mh: Likewise.
8359         * config/mips/linux.mt: Likewise.
8360
8361         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8362
8363         * config/i386/i386lynx.mh: Mark gdbserver variables
8364         as (currently) obsolete for this target.
8365         * config/i386/nbsd.mt: Likewise.
8366         * config/i386/nbsdelf.mt: Likewise.
8367         * config/m32r/m32r.mt: Likewise.
8368         * config/m68k/m68klynx.mh: Likewise.
8369         * config/m68k/nbsd.mt: Likewise.
8370         * config/m68k/sun3os4.mh: Likewise.
8371         * config/mips/vr5000.mt: Likewise.
8372         * config/ns32k/nbsd.mt: Likewise.
8373         * config/pa/hppabsd.mh: Likewise.
8374         * config/pa/hppaosf.mh: Likewise.
8375         * config/powerpc/nbsd.mt: Likewise.
8376         * config/rs6000/rs6000lynx.mh: Likewise.
8377         * config/s390/s390.mt: Likewise.
8378         * config/s390/s390x.mt: Likewise.
8379         * config/sparc/sparclynx.mh: Likewise.
8380         * config/sparc/sun4os4.mh: Likewise.
8381         * config/i386/x86-64linux.mt: Likewise.
8382         * config/sparc/linux.mh: Likewise.
8383
8384 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8385
8386         * configure.tgt: Configure gdbserver only for known working
8387         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8388         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8389         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8390         * configure: Regenerated.
8391
8392 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8393
8394         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8395
8396         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8397         (default_gcore_mach): Just return 0, work around a problem in bfd.
8398         (default_gcore_target): OK to return NULL if exec_bfd is null.
8399         (make_mem_sec): Use a cast, avoid a warning.
8400
8401         * procfs.c (find_memory_regions_callback): Use a cast instead of
8402         calling host_pointer_to_address (which complains if
8403         sizeof (host pointer) != sizeof (target pointer)).
8404         (procfs_make_note_section): Avoid overflow in psargs string.
8405
8406         * procfs.c (procfs_make_note_section): Make the default
8407         implementation return an error.
8408
8409 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8410
8411         * procfs.c (procfs_make_note_section): Provide a default definition
8412         (for alpha-dec-osf4.0f). Fix typos.
8413
8414 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8415
8416         * linux-proc.c: Add include of regcache.h.
8417         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8418
8419 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8420
8421         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8422         * memattr.c (create_mem_region): Disallow useless empty region.
8423         Regions are half-open intervals, so allow [A..B) [B..C) as
8424         non-overlapping.
8425
8426 2002-02-13  Michael Chastain <mec@shout.net>
8427
8428         * defs.h: Kill CONST_PTR.
8429         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8430         * c-lang.c (c_builtin_types): Likewise.
8431         * ch-lang.c (ch_builtin_types): Likewise.
8432         * f-lang.c (f_builtin_types): Likewise.
8433         * language.c (unknown_builtin_types): Likewise.
8434         * m2-lang.c (m2_builtin_types): Likewise.
8435         * p-lang.c (pascal_builtin_types): Likewise.
8436         * scm-lang.c (c_builtin_types): Likewise.
8437
8438 2002-02-13  Keith Seitz  <keiths@redhat.com>
8439
8440         * arm-tdep.h (arm_get_next_pc): Add declaration.
8441
8442 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8443
8444         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8445         with other related struct-returning functions.
8446         (arm_extract_struct_value_address): New function.
8447         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8448         initialize float_format, double_format and long_double_format as
8449         appropriate to the endianness of the target.
8450         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8451         (arm_use_struct_convention): Delete declaration.
8452         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8453
8454 2002-02-13  Keith Seitz  <keiths@redhat.com>
8455
8456         * defs.h (core_addr_to_string_nz): New function.
8457
8458 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8459
8460         Apply missing bits of 2002-01-15 patch.
8461         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8462         (fill_fpregset): Use i387_fill_fsave.
8463
8464 2002-02-12  Keith Seitz  <keiths@redhat.com>
8465
8466         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8467         (core_addr_to_string_nz): New function.
8468
8469 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8470
8471         * arm-linux-nat.c: Really include arm-tdep.h.
8472         * config/arm/tm-linux.h (struct type, struct value): Declare.
8473
8474 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8475
8476         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8477         (gcore section): Ifdef for Solaris and Unixware only.
8478         (procfs_do_thread_registers): Unixware needs one lwpstatus
8479         per thread (not one prstatus or pstatus).
8480         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8481         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8482         once before iterating over threads.
8483
8484 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8485
8486         * arm-tdep.h: New file.
8487         * arm-tdep.c: Include arm-tdep.h.
8488         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8489         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8490         (arm_print_float_info, arm_register_type, convert_to_extended)
8491         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8492         (arm_extract_return_value, arm_register_name): Make static.
8493         (arm_software_single_step): Similarly.  Fix types in declaration.
8494         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8495         (arm_store_return_value, arm_store_struct_return): New functions.
8496         (arm_gdbarch_init): Register the above functions.  Also register
8497         call_dummy_start_offset, sizeof_call_dummy_words,
8498         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8499         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8500         max_register_virtual_size, register_size.  Set up
8501         prologue_cache.saved_regs here, rather than ...
8502         (_initialize_arm_tdep): ... here.
8503         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8504         declarations.
8505         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8506         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8507         (arm_print_float_info, arm_register_type, convert_to_extended)
8508         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8509         (arm_extract_return_value, arm_register_name): Delete declarations.
8510         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8511         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8512         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8513         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8514         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8515         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8516         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8517         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8518         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8519         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8520         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8521         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8522         interface.
8523         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8524         * remote-rdi.c remote-rdp.c: Likewise.
8525         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8526         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8527         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8528         definition.
8529
8530         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8531         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8532         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8533         from non-ARM_ prefixed definitions.
8534         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8535         all uses of above.
8536         * remote-rdi.c remote-rdp.c: Likewise.
8537         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8538
8539 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8540
8541         * arm-tdep.c (arm_frameless_function_invocation)
8542         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8543         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8544         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8545         (arm_pop_frame, arm_get_next_pc): Make static.
8546         (arm_gdbarch_init): Register above in gdbarch structure.
8547         (arm_read_fp): Renamed from arm_target_read_fp.
8548         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8549         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8550         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8551         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8552         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8553         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8554         (arm_pc_is_thumb_dummy): Delete declarations.
8555         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8556         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8557         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8558         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8559
8560 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8561
8562         * symtab.c (compare_search_syms): New function.
8563         (sort_search_symbols): New function.
8564         (search_symbols): Sort symbols after searching rather than
8565         before.
8566
8567 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8568
8569         * NEWS: Linux -> GNU/Linux.
8570
8571 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8572
8573         * gdbarch.sh: For for level one methods, disallow a definition
8574         when partially multi-arched.  Add comments explaining rationale.
8575         * gdbarch.h: Re-generate.
8576
8577 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8578
8579         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8580         multi-arch partial.
8581
8582 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8583
8584         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8585         field.  Use diff -u.
8586         * gdbarch.c: Re-generate.
8587
8588 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8589
8590         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8591         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8592         partial.
8593
8594 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8595
8596         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8597         multi-arch partial.
8598         (PUSH_ARGUMENTS): Switch to using predefault.
8599         * gdbarch.c: Regenerate.
8600
8601 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8602
8603         * valops.c (PUSH_ARGUMENTS): Delete definition.
8604         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8605         partial.  Default to default_push_arguments.
8606         * gdbarch.h, gdbarch.c: Regenerate.
8607
8608 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8609
8610         * defs.h (throw_exception): Rename return_to_top_level.  Update
8611         comments.
8612         * utils.c (error_stream, internal_verror, quit): Ditto.
8613         * top.c (throw_exception, catcher): Ditto.
8614         * sparclet-rom.c (sparclet_load): Ditto.
8615         * remote.c (interrupt_query, minitelnet): Ditto.
8616         * remote-sds.c (interrupt_query): Ditto.
8617         * remote-mips.c (mips_error, mips_kill): Ditto.
8618         * ocd.c (interrupt_query): Ditto.
8619         * monitor.c (monitor_interrupt_query): Ditto.
8620         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8621         * target.h: Update comment.
8622
8623         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8624
8625 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8626
8627         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8628         default_double_format.
8629         * gdbarch.h, gdbarch.c: Re-generate.
8630         * findvar.c (floatformat_unknown): Delete variable definition.
8631         * doublest.h (floatformat_unknown): Delete variable declaration.
8632
8633 2002-02-09  Jim Blandy  <jimb@redhat.com>
8634
8635         * stabsread.c (read_type): Add code to parse Sun's syntax for
8636         prototyped function types.
8637
8638 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8639
8640         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8641         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8642
8643 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8644
8645         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8646         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8647         now _initialize_xcoffsolib gets called again and overrides the
8648         commands from solib.c in a native configuration.
8649
8650 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8651
8652         * doublest.c (store_typed_floating): Don't try to return a value.
8653         Fixes PR gdb/290.
8654
8655 2002-02-08  Jim Blandy  <jimb@redhat.com>
8656
8657         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8658         is prototyped and has no arguments, print its argument list as
8659         `(void)'.
8660
8661 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8662
8663         * MAINTAINERS (write-after-approval): Add myself.
8664         (paper-trail): I've escaped!
8665
8666 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8667
8668         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8669         changes.
8670         (_initialize_check_for_gdb_ini): Ditto.
8671
8672 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8673
8674         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8675         xaprintf -> xasprintf.
8676
8677 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8678
8679         * win32-nat.c: Remove use of printf and sprintf functions.
8680
8681 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8682
8683         * arm-tdep.c (arm_frame_chain_valid): Make static.
8684         (arm_push_arguments): Likewise.
8685         (arm_gdbarch_init): New function.
8686         (_initialize_arm_tdep): Call it.
8687         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8688         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8689         (FRAME_CHAIN_VALID): Delete.
8690         (arm_frame_chain_valid): Delete declaration.
8691         (PUSH_ARGUMENTS): Delete.
8692         (arm_push_arguments): Delete declaration.
8693         (CALL_DUMMY_P): Delete.
8694
8695 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8696             Corinna Vinschen  <vinschen@redhat.com>
8697
8698         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8699         on builtin float types.
8700
8701 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8702
8703         * utils.c: Include <curses.h> before "bfd.h".
8704         * tui/tui-hooks.c: Likewise.
8705         * tui/tui.c: Likewise.
8706         * tui/tuiCommand.c: Likewise.
8707         * tui/tuiData.c: Likewise.
8708         * tui/tuiDataWin.c: Likewise.
8709         * tui/tuiDisassem.c: Likewise.
8710         * tui/tuiGeneralWin.c: Likewise.
8711         * tui/tuiIO.c: Likewise.
8712         * tui/tuiLayout.c: Likewise.
8713         * tui/tuiRegs.c: Likewise.
8714         * tui/tuiSource.c: Likewise.
8715         * tui/tuiSourceWin.c: Likewise.
8716         * tui/tuiStack.c: Likewise.
8717         * tui/tuiWin.c: Likewise.
8718
8719 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8720
8721         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8722         to include space for pseudoregs as well. Update loops accordingly.
8723         (sh_fp_frame_init_saved_regs): Ditto.
8724         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8725
8726 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8727
8728         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8729         Add Richard Earnshaw to Arm maintainers.
8730
8731 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8732
8733         * defs.h (warning_begin): Delete declaration.
8734
8735         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8736         Delete macro.
8737
8738 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8739
8740         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8741         Logic bug, remove misplaced else.
8742
8743 2002-02-07  Klee Dienes  <klee@apple.com>
8744
8745         * fork-inferior.c (fork_inferior): Add '!' to the list of
8746         characters that need to be quoted when building a string for the
8747         shell.  Quote '!' specifically with a backslash, since CSH chokes
8748         when trying to evaluate "str!str".
8749
8750 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8751
8752         * rdi-share/host.h: Only provide a typedef for bool if it is not
8753         defined.
8754
8755 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8756
8757         * breakpoint.h (enum bptype): Add new overlay event bp type.
8758         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8759
8760         * breakpoint.c (create_internal_breakpoint): New function.
8761         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8762         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8763         (create_thread_event_breakpoint): Ditto.
8764         (create_solib_event_breakpoint): Ditto.
8765         (create_overlay_event_breakpoint): New function.
8766         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8767         (update_breakpoints_after_exec): Delete and re-initialize
8768         overlay event breakpoints after an exec.  Add FIXME comment
8769         about longjmp breakpoint.
8770         (print_it_typical): Ignore overlay event breakpoints.
8771         (print_one_breakpoint): Ditto.
8772         (mention): Ditto.
8773         (bpstat_what): Do not stop for overlay event breakpoints.
8774         (delete_breakpoint): Don't delete overlay event breakpoints.
8775         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8776         (breakpoint_re_set): Re-create overlay event breakpoint.
8777
8778         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8779         (overlay_manual_command): Disable overlay breakpoints.
8780         (overlay_off_command): Disable overlay breakpoints.
8781
8782 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8783
8784         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8785         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8786         to here from config/tm-arm.h.
8787         (coff_sym_is_thumb): Make static.
8788         (arm_elf_make_msymbol_special): New function.
8789         (arm_coff_make_msymbol_special): New function.
8790         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
8791         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
8792         (coff_sym_is_thumb): Delete declaration.
8793         (arm_elf_make_msymbol_special): Declare.
8794         (arm_coff_make_msymbol_special): Declare.
8795         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
8796         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
8797
8798 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8799
8800         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
8801
8802 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8803
8804         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
8805         * gdbarch.c gdbarch.h: Regenerate.
8806         * arch-utils.c (default_print_float_info): New function.
8807         * arch-utils.h (default_print_float_info): Prototype it.
8808         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
8809         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
8810         (PRINT_FLOAT_INFO): Document it.
8811
8812         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
8813         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
8814         (PRINT_FLOAT_INFO): Define.
8815
8816 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8817
8818         * win32-nat.c (_initialize_check_for_gdb_ini):
8819         Add typecast to sprintf argument to suppress a warning.
8820
8821 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
8822
8823         * win32-nat.c (last_sig): Changed type of variable to target_signal,
8824         to allow easier handling of pass state.
8825         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
8826         that gives exception name and address.
8827         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
8828         and set last_sig value to ourstatus->value.sig. Some missing
8829         exceptions added.
8830         (child_continue): Correctly report continue_status.
8831         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
8832         TARGET_SIGNAL_0 (new default value).
8833         (child_resume): consider sig argument passed to decide if
8834         the exception should be passed to debuggee or not.
8835
8836 2002-02-05  Michael Snyder  <msnyder@redhat.com>
8837
8838         * regcache.c (fetch_register): Call target_fetch_register
8839         only if we don't call FETCH_PSEUDO_REGISTER.
8840         (store_register): Call target_store_register only if we
8841         don't call STORE_PSEUDO_REGISTER.
8842
8843 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
8844
8845         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
8846         ELF_MAKE_MSYMBOL_SPECIAL.
8847         * gdbarch.c, gdbarch.h: Regenerate.
8848         * arch-utils.c (default_make_msymbol_special): New function.
8849         * arch-utils.h (default_make_msymbol_special): Export.
8850         * elfread.c (elf_symtab_read): Compile use of
8851         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
8852         multiarched.
8853         * coffread.c (coff_symtab_read): Ditto, for
8854         COFF_MAKE_MSYMBOL_SPECIAL.
8855
8856 2002-02-05  Jim Blandy  <jimb@redhat.com>
8857
8858         * solib-svr4.c (svr4_truncate_ptr): New function.
8859         (svr4_relocate_section_addresses): Do the address arithmetic with
8860         the appropriate truncation for target addresses, even when
8861         CORE_ADDR is larger than a target address.
8862
8863 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8864
8865         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
8866         to (int *).
8867
8868 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8869
8870         * gdbserver/linux-low.c (kill_inferior): Remove commented out
8871         code.
8872
8873 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8874
8875         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
8876
8877 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8878
8879         * gdbserver/linux-low.c: Remove unused include files.
8880
8881 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8882
8883         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
8884         (read_inferior_memory): Use it.
8885         (write_inferior_memory): Likewise.
8886
8887 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8888
8889         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
8890         grubbing through sys_errlist.
8891
8892 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8893
8894         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
8895
8896 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8897         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
8898
8899 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
8900
8901         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
8902         (do_sfunc, set_cmd_sfunc): New functions.
8903
8904         * command.h (struct cmd_list_element): Add field func.
8905         * cli/cli-decode.h (struct cmd_list_element): Ditto.
8906         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
8907         * cli/cli-decode.h: Ditto.
8908
8909         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
8910         (help_all, help_cmd_list): Ditto.
8911         (find_cmd, complete_on_cmdlist): Ditto.
8912         * top.c (execute_command): Ditto.
8913
8914         * cli/cli-setshow.c (do_setshow_command): Call func instead of
8915         function.sfunc.
8916
8917         * infcmd.c (notice_args_read): Fix function signature.
8918
8919         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
8920         * cli/cli-decode.c (add_set_cmd): Ditto.
8921         * utils.c (initialize_utils): Ditto.
8922         * maint.c (_initialize_maint_cmds): Ditto.
8923         * infrun.c (_initialize_infrun): Ditto.
8924         * demangle.c (_initialize_demangler): Ditto.
8925         * remote.c (add_packet_config_cmd): Ditto.
8926         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8927         * cris-tdep.c (_initialize_cris_tdep): Ditto.
8928         * proc-api.c (_initialize_proc_api): Ditto.
8929         * kod.c (_initialize_kod): Ditto.
8930         * valprint.c (_initialize_valprint): Ditto.
8931         * top.c (init_main): Ditto.
8932         * infcmd.c (_initialize_infcmd): Ditto.
8933         * corefile.c (_initialize_core): Ditto.
8934         * arm-tdep.c (_initialize_arm_tdep): Ditto.
8935         * arch-utils.c (initialize_current_architecture): Ditto.
8936         (_initialize_gdbarch_utils): Ditto.
8937         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
8938
8939         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
8940         * wince.c (_initialize_inftarg): Ditto.
8941         * symfile.c (_initialize_symfile): Ditto.
8942         * mips-tdep.c (_initialize_mips_tdep): Ditto.
8943         * language.c (_initialize_language): Ditto.
8944         * arc-tdep.c (_initialize_arc_tdep): Ditto.
8945
8946 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8947
8948         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
8949
8950 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8951
8952         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
8953         Add rules for building the register data files.
8954
8955 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8956
8957         * regformats/regdat.sh: Add braces to the definition of
8958         expedite_regs_${arch}.
8959
8960 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8961
8962         * regformats/regdef.h (struct reg): Add comment describing the
8963         requirements for offset and size fields.
8964
8965 2002-02-04  Andreas Schwab  <schwab@suse.de>
8966
8967         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
8968         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
8969
8970 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
8971
8972         * gdbarch.sh (copyright): Update years in generated header.
8973         (SMASH_TEXT_ADDRESS): Add rule.
8974         * gdbarch.h, gdbarch.c: Re-generate.
8975         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
8976         * dbxread.c: Likewise.
8977         * dwarfread.c: Likewise.
8978         * elfread.c: Likewise.
8979         * somread.c: Likewise.
8980
8981         * arm-tdep.c (arm_smash_text_address): New function.
8982         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
8983
8984 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8985
8986         Add support for hardware watchpoints on win32 native.
8987         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
8988         CONTEXT_DEBUG_REGISTERS.
8989         (dr variable): New variable. Static array containing a local copy
8990         of debug registers.
8991         (debug_registers_changed): New variable.  Reflects when debug registers
8992         are changed and need to be written to inferior.
8993         (debug_registers_used): New variable. Reflects when any debug register
8994         was set, used when new threads are created.
8995         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
8996         i386-nat code.
8997         (thread_rec): Set dr array if id is the thread of current_event .
8998         (child_continue, child_resume): Change the debug registers for all
8999         threads if debug_registers_changed.
9000         (child_add_thread): Change the debug registers if debug_registers_used.
9001         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9002         Link nm.h to new nm-cygwin.h file.
9003         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9004         of hardware registers.
9005
9006 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9007
9008         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9009         Restore behavour broken by 2002-01-20 Andrew Cagney
9010         <ac131313@redhat.com> IEEE_FLOAT removal.
9011
9012 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9013
9014         * c-valprint.c (c_val_print): Pass a proper valaddr to
9015         cp_print_class_method.
9016         * valops.c (search_struct_method): If there is only one method
9017         and args is NULL, return that method.
9018
9019 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9020
9021         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9022         accessing tag_name directly.
9023
9024 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9025
9026         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9027         of accessing tag_name directly.
9028
9029 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9030
9031         PR gdb/280
9032         * gdbtypes.c (replace_type): New function.
9033         * gdbtypes.h (replace_type): Add prototype.
9034         * stabsread.c (read_type): Use replace_type.
9035
9036 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9037
9038         * Makefile.in (memattr.o): Add missing dependencies rule.
9039
9040 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9041
9042         * breakpoint.c (break_at_finish_command): Really export.
9043         (break_at_finish_at_depth_command): Ditto.
9044         (tbreak_at_finish_command): Ditto.
9045         * hppa-tdep.c: Include completer.h.
9046         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9047         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9048
9049 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9050
9051         * utils.c (do_write): New function.
9052         (error_stream): Rewrite combining the code from error_begin and
9053         verror.
9054         (verror): Rewrite using error_stream.
9055         (error_begin): Delete function.
9056
9057 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9058
9059         * utils.c (error_begin): Make static.
9060         * defs.h (error_begin): Delete declaration.
9061
9062         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9063         (decode_line_1): Use cplusplus_error instead of error_begin,
9064         cplusplus_hint and return_to_top_level.
9065         * coffread.c (coff_symfile_read): Use error instead of error_begin
9066         and return_to_top_level.
9067         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9068
9069 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9070
9071         * language.h (type_error, range_error): Make string parameter
9072         constant.
9073         * language.c (warning_pre_print): Delete extern declaration.
9074         * dwarfread.c (warning_pre_print): Ditto.
9075         * language.c (type_error, range_error): Rewrite to use verror and
9076         vwarning instead of warning_begin.
9077
9078 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9079
9080         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9081         (set_ignore_count): Move misplaced comment back where it belongs.
9082
9083 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9084
9085         * command.h (NO_FUNCTION): Delete macro.
9086         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9087         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9088         * tracepoint.c (_initialize_tracepoint): Ditto.
9089         * cli/cli-decode.c (add_set_cmd): Ditto.
9090         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9091
9092 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9093
9094         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9095         Update ``this'' pointer when calling virtual functions.
9096
9097 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9098
9099         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9100         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9101
9102 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9103
9104         * regformats/reg-arm.dat: New file.
9105         * regformats/reg-i386.dat: New file.
9106         * regformats/reg-ia64.dat: New file.
9107         * regformats/reg-m68k.dat: New file.
9108         * regformats/reg-mips.dat: New file.
9109         * regformats/reg-ppc.dat: New file.
9110         * regformats/reg-sh.dat: New file.
9111         * regformats/regdef.h: New file.
9112         * regformats/regdat.sh: New file.
9113
9114 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9115
9116         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9117         (arm_frame_args_address, arm_frame_locals_address): New functions.
9118         (arm_frame_num_args): New function.
9119         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9120         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9121         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9122
9123 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9124
9125         * breakpoint.c (break_at_finish_command): Export.
9126         (break_at_finish_at_depth_command): Export.
9127         (tbreak_at_finish_command): Export.
9128         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9129         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9130         "tbreak" commands, which are HPPA specific.
9131
9132         * printcmd.c (disassemble_command): Remove an ancient
9133         artifact of an old merge.
9134
9135         * symfile.h (enum overlay_debugging_state):
9136         Define enum constant values for overlay mode.
9137         * symfile.c (overlay_debugging): Use enums instead of literals.
9138         (overlay_is_mapped, overlay_auto_command,
9139         overlay_manual_command): Ditto.
9140
9141         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9142         breakpoint_here_p, breakpoint_inserted_here_p,
9143         breakpoint_thread_match, bpstat_stop_status,
9144         describe_other_breakpoints, check_duplicates, clear_command):
9145         Coding standard fixes.
9146
9147         * target.c (target_xfer_memory): Add spaces, coding standard.
9148         (do_xfer_memory): Add missing line to trust-readonly
9149         code: check bfd SEC_READONLY flag for section.
9150
9151 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9152
9153         * PROBLEMS: Fix typo, 5.1->5.1.1.
9154
9155 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9156
9157         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9158         data symbols, since we search based on textlow and texthigh.
9159         (find_pc_sect_symtab): Likewise.
9160
9161 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9162
9163         * defs.h (vwarning): Declare.
9164         * utils.c (vwarning): New function.
9165         (warning): Call vwarning.
9166         (warning_begin): Delete function.
9167
9168         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9169         the warning message.
9170         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9171         warning_begin.
9172
9173 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9174
9175         * NEWS: Mention "set trust-readonly-sections" command.
9176         Mention generate-core-file command.
9177
9178 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9179
9180         * target.c: New command, "set trust-readonly-sections on".
9181         (do_xfer_memory): Honor the suggestion to trust readonly sections
9182         by reading them from the object file instead of from the target.
9183         (initialize_targets): Register command "set trust-readonly-sections".
9184
9185 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9186
9187         * parse.c (target_map_name_to_register): Simplify, search regs and
9188         pseudo-regs using a single loop.
9189
9190 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9191
9192         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9193
9194 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9195
9196         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9197         * config/i386/i386v42mp.mh: Add i387-nat.o .
9198         * i386v4-nat.c: Include i387-nat.h.
9199         (supply_fpregset): Use i387_supply_fsave.
9200         (fill_fpregset): Use i387_fill_fsave.
9201
9202 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9203
9204         * arm-tdep.c (arm_call_dummy_words): Define.
9205         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9206         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9207         (CALL_DUMMY_WORDS): Define.
9208         (arm_call_dummy_words): Declare.
9209         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9210         (arm_linux_call_dummy_words): Declare.
9211
9212 2002-01-30  Andreas Schwab  <schwab@suse.de>
9213
9214         * m68klinux-nat.c: Fix last change to use regcache_collect
9215         instead of referencing registers[] directly.
9216
9217 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9218
9219         * parse.c (target_map_name_to_register): Delete code wrapped in
9220         #ifdef REGISTER_NAME_ALIAS_HOOK.
9221
9222 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9223
9224         * regcache.c (legacy_read_register_gen): Need to be able to
9225         read pseudo-register as well as real register.
9226         (legacy_write_register_gen): Ditto.
9227
9228 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9229
9230         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9231         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9232         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9233         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9234         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9235         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9236         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9237         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9238         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9239         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9240         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9241         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9242         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9243         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9244         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9245         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9246         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9247         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9248         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9249         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9250
9251 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9252
9253         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9254         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9255         (initialize_current_architecture): Update target_byte_order using
9256         information from BFD.
9257         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9258         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9259
9260 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9261
9262         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9263         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9264
9265         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9266         #ifdef INVALID_FLOAT.
9267         * infcmd.c (do_registers_info): Ditto.
9268         * values.c (unpack_double): Ditto.  Add comment.
9269
9270         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9271         already commented out.
9272
9273 2002-01-26  Andreas Schwab  <schwab@suse.de>
9274
9275         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9276         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9277         registers and add support for PTRACE_GETREGS.
9278
9279 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9280
9281         GDB 5.1.1 released from 5.1 branch.
9282         * NEWS: Add 5.1.1 news.
9283         * README: Sync with 5.1 branch.
9284
9285 2002-01-23  Fred Fish  <fnf@redhat.com>
9286
9287         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9288         stabstring on initial malloc.  Reallocing will copy it for us,
9289         if necessary.
9290
9291 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9292
9293         * Makefile.in (hpread_h): Delete.
9294         (HFILES_NO_SRCDIR): Remove hpread.h.
9295         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9296         (hpread.o): Update dependencies.
9297         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9298
9299         * hp-psymtab-read.c: Remove file.
9300         * hp-symtab-read.c: Remove file.
9301         * hpread.h: Remove file.
9302
9303         * hpread.c: Merge all contents of hp-psymtab-read.c,
9304         hp-symtab-read.c and hpread.h into this file, as it was prior to
9305         January 1999.
9306
9307         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9308         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9309         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9310         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9311
9312 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9313
9314         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9315         fill_gregset): Call gdbarch_tdep() just once, assign result to
9316         variable and use that, instead of calling the function several
9317         times.
9318
9319 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9320
9321         * configure.host: Accept sparcv9 as alias for sparc64.
9322         * configure.tgt: Likewise.
9323
9324 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9325
9326         * solib-aix5.c (build_so_list_from_mapfile)
9327         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9328         arguments is not reversed.
9329         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9330         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9331
9332 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9333
9334         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9335         modified version of obsolete sh_fetch_pseudo_register.
9336         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9337         (sh4_register_read): New function.
9338         (sh_pseudo_register_write): New function. Renamed and modified
9339         version of obsolete sh_store_pseudo_register.
9340         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9341         (sh4_register_write): New function.
9342         (sh_gdbarch_init): Remove setting of gdbarch function
9343         fetch_pseudo_register and store_pseudo_register. Remove setting of
9344         register_convert_to_raw, register_convert_to_virtual,
9345         register_convertible.
9346         (sh_sh4_register_convertible): Delete. No longer needed. All is
9347         taken care by architecture specific functions
9348         register_read/register_write.
9349         (sh_sh4_register_convert_to_virtual): Make static.
9350         (sh_sh4_register_convert_to_raw): Ditto.
9351
9352 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9353
9354         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9355         (floatformat_is_nan, floatformat_mantissa): Ditto.
9356
9357         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9358         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9359         builtin_type_ieee_double_little,
9360         builtin_type_ieee_double_littlebyte_bigword,
9361         builtin_type_m68881_ext, builtin_type_i960_ext,
9362         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9363         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9364         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9365         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9366
9367 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9368
9369         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9370         parameter.  Set frameless flag if it exists and depended of
9371         whether the scanned function is frameless or not.
9372         (xstormy16_skip_prologue): If function is frameless, return
9373         result of xstormy16_scan_prologue().
9374         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9375         call.
9376
9377 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9378
9379         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9380         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9381         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9382         sh_sh4_register_byte, sh_sh4_register_raw_size,
9383         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9384         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9385         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9386         sh_store_pseudo_register, sh_do_pseudo_register): Call
9387         gdbarch_tdep() just once, assign result to variable and use that,
9388         instead of calling the function several times.
9389
9390 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9391
9392         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9393         macros instead of LAST_FPU_CTRL_REGNUM.
9394         (store_register): Likewise.
9395
9396 2002-01-21  Jim Blandy  <jimb@redhat.com>
9397
9398         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9399         is up-to-date before running the program, not just when a program
9400         exits.
9401
9402 2002-01-21  Fred Fish  <fnf@redhat.com>
9403
9404         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9405         when we have found all instructions we are looking for.
9406
9407 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9408
9409         * arm-tdep.c (arm_register_name): New function.
9410         (arm_registers_names): Make static.
9411         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9412         (arm_register_name): Declare.
9413         (REGISTER_NAME): Use it.
9414
9415 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9416             Kevin Buettner  <kevinb@redhat.com>
9417
9418         Convert arm targets to new FRAME interface.
9419         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9420         (arm_frame_find_save_regs): Delete.
9421         (arm_frame_init_saved_regs): New.
9422         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9423         Allocate extra_info as required.  Convert all uses of fsr.regs
9424         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9425         to use extra_info.
9426         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9427         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9428         (check_prologue_cache, save_prologue_cache): Likewise.
9429         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9430         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9431         (FRAME_FIND_SAVED_REGS): Delete.
9432         (arm_frame_find_saved_regs): Delete prototype.
9433         (arm_frame_init_saved_regs): New prototype.
9434         (FRAME_INIT_SAVED_REGS): Define.
9435
9436 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9437
9438         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9439
9440 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9441
9442         From Jeff Law <law@redhat.com>:
9443         * infttrace.c: Include <sys/pstat.h>.
9444         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9445         exec file if the ttrace equivalent fails.
9446
9447 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9448
9449         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9450         (closeLogFile): Ditto.
9451
9452 2002-01-20  Michael Chastain  <mec@shout.net>
9453
9454         * top.c (print_gdb_version): Bump copyright year to 2002.
9455
9456 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9457
9458         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9459         Zannoni and Eli Zaretskii.
9460
9461 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9462
9463         * buildsym.c: Update copyright years.
9464         * c-typeprint.c: Likewise.
9465         * dwarf2read.c: Likewise.
9466         * f-typeprint.c: Likewise.
9467         * gdbtypes.c: Likewise.
9468         * gdbtypes.h: Likewise.
9469         * hp-symtab-read.c: Likewise.
9470         * hpread.c: Likewise.
9471         * mdebugread.c: Likewise.
9472         * p-typeprint.c: Likewise.
9473
9474 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9475
9476         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9477         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9478         byte-order selectable.
9479         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9480         * arch-utils.c: Ditto.
9481         (set_endian): Ditto.
9482         (set_endian_from_file): Ditto.
9483         * gdbserver/low-sim.c (create_inferior): Ditto.
9484         * gdbarch.sh: Ditto.
9485         * gdbarch.h: Re-generate.
9486         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9487         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9488         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9489         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9490         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9491         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9492         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9493         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9494         macro definition.
9495         * config/mips/tm-wince.h: Remove #undef of macro
9496         TARGET_BYTE_ORDER_SELECTABLE.
9497         * config/sh/tm-wince.h: Ditto.
9498
9499 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9500
9501         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9502         member function fields.  Add accessor macro
9503         TYPE_FN_FIELD_ARTIFICIAL.
9504         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9505         * c-typeprint.c (c_type_print_base): Skip artificial member
9506         functions.
9507
9508 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9509
9510         * f-typeprint.c: Delete unused function f_type_print_args.
9511         * p-typeprint.c: Delete unused function pascal_type_print_args.
9512
9513 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9514
9515         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9516         comment.  Add ``artificial'' to ``union field_location''.
9517
9518         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9519
9520         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9521         * mdebugread.c (parse_symbol): Likewise.
9522         * stabsread.c (define_symbol): Likewise.
9523         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9524         initializing TYPE_FIELD_BITPOS to n (obsolete).
9525         (hpread_doc_function_type): Likewise.
9526         * hpread.c (hpread_function_type): Likewise.
9527
9528 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9529
9530         * configure.in (host_makefile_frag): Only require a host makefile
9531         fragment when a native build.
9532         * configure: Re-generate.
9533
9534 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9535
9536         * doublest.h (floatformat_from_type): Declare.
9537         * doublest.c (floatformat_from_type): New function.
9538         (convert_typed_floating): Use.
9539
9540         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9541         call to function floatformat_from_type.
9542
9543         * gdbarch.sh (IEEE_FLOAT): Delete.
9544         * gdbarch.h, gdbarch.c: Re-generate.
9545         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9546         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9547         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9548         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9549         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9550         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9551         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9552         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9553         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9554         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9555         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9556         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9557
9558         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9559         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9560         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9561         * sh-tdep.c (sh_gdbarch_init): Ditto.
9562         * mips-tdep.c (mips_gdbarch_init): Ditto.
9563         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9564         * cris-tdep.c (cris_gdbarch_init): Ditto.
9565
9566 2002-01-20  Jiri Smid  <smid@suse.cz>
9567
9568         * configure.host, configure.tgt: Support x86-64.
9569         * NEWS: Note new target x86-64.
9570
9571         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9572         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9573         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9574         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9575         x86-64-linux-nat.o): Fix dependencies.
9576
9577 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9578
9579         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9580         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9581         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9582         * config/sparc/xm-sun4os4.h: Delete file.
9583         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9584
9585 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9586
9587         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9588         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9589         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9590         * config/i386/i386lynx.mh (XM_FILE): Delete.
9591         * config/rs6000/xm-rs6000ly.h: Delete file.
9592         * config/sparc/xm-sparclynx.h: Delete file.
9593         * config/m68k/xm-m68klynx.h: Delete file.
9594         * config/i386/xm-i386lynx.h: Delete file.
9595         * config/xm-lynx.h: Delete file.
9596         * config/djgpp/fnchange.lst: Update.
9597
9598 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9599
9600         * alpha-tdep.c (alpha_register_byte): New function.
9601         (alpha_register_raw_size): Ditto.
9602         (alpha_register_virtual_size): Ditto.
9603         (alpha_skip_prologue_internal): Renamed from
9604         alpha_skip_prologue.
9605         (alpha_skip_prologue): New version that calls
9606         alpha_skip_prologue_internal.
9607         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9608         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9609         second argument from alpha_skip_prologue.
9610         (REGISTER_BYTE): Use alpha_register_byte.
9611         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9612         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9613         (FRAMELESS_FUNCTION_INVOCATION): Use
9614         generic_frameless_function_invocation_not.
9615         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9616         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9617
9618 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9619
9620         * config/mips/xm-news-mips.h: Delete file.
9621         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9622
9623         * config/m88k/xm-m88k.h: Delete file.
9624         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9625         * config/m88k/xm-delta88v4.h: Ditto.
9626         * config/m88k/xm-delta88.h: Ditto.
9627
9628         * config/alpha/xm-fbsd.h: Delete file.
9629         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9630
9631         * config/sparc/xm-sparc.h: Delete file.
9632         * Makefile.in (xm-sun4os4.h): Delete dependency.
9633         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9634         * config/sparc/xm-sun4os4.h: Ditto.
9635         * config/sparc/xm-linux.h: Ditto.
9636
9637         * config/i386/xm-windows.h: Delete file.
9638
9639 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9640
9641         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9642         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9643
9644 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9645
9646         * alpha-tdep.c (alpha_call_dummy_words): New.
9647         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9648         (CALL_DUMMY_P): Define.
9649         (CALL_DUMMY_WORDS): Define.
9650         (SIZEOF_CALL_DUMMY_WORDS): Define.
9651
9652 2002-01-19  Per Bothner  <per@bothner.com>
9653
9654         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9655         isn't NULL, which can happen with some gcj-3.x-produced code.
9656
9657 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9658
9659         * alpha-tdep.c (alpha_register_virtual_type): New function.
9660         (alpha_init_frame_pc_first): Ditto.
9661         (alpha_fix_call_dummy): Ditto.
9662         (alpha_store_struct_return): Ditto.
9663         (alpha_extract_struct_value_address): Ditto.
9664         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9665         alpha_register_virtual_type.
9666         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9667         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9668         alpha_extract_struct_value_address.
9669         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9670         (INIT_FRAME_PC): Use init_frame_pc_noop.
9671         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9672
9673 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9674
9675         * i386gnu-nat.c: Include "i386-tdep.h".
9676         (fetch_fpregs): Simplify code dealing with uninitialized floating
9677         point states such that it doesn't require FP7_REGNUM.
9678
9679 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9680
9681         * alpha-tdep.c (frame_extra_info): New.
9682         (alpha_find_saved_regs): Make static.  Use
9683         frame->extra_info.
9684         (alpha_frame_init_saved_regs): New function.
9685         (alpha_frame_saved_pc): Use frame->extra_info.
9686         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9687         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9688         (init_extra_frame_info): Rename to...
9689         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9690         (alpha_print_extra_frame_info): New function.
9691         (alpha_frame_locals_address): Ditto.
9692         (alpha_frame_args_address): Ditto.
9693         (alpha_pop_frame): Use frame->extra_info.
9694         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9695         alpha_frame_args_address.
9696         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9697         (alpha_find_saved_regs): Remove prototype.
9698         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9699         (EXTRA_FRAME_INFO): Remove.
9700         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9701         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9702
9703 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9704
9705         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9706         (alpha_cannot_fetch_register): Ditto.
9707         (alpha_cannot_store_register): Ditto.
9708         (alpha_register_convertible): Ditto.
9709         (alpha_use_struct_convention): Ditto.
9710         * config/alpha/tm-alpha.h: Update copyright years.
9711         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9712         (INNER_THAN): Use core_addr_lessthan.
9713         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9714         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9715         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9716         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9717         (FRAME_CHAIN): Remove unnecessary cast.
9718
9719 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9720
9721         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9722         obsolete.
9723
9724 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9725
9726         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9727         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9728         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9729         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9730         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9731         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9732         * x86-64-linux-nat.c: Ditto.
9733
9734 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9735
9736         * alpha-tdep.c (alpha_register_name): New function.
9737         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9738         (REGISTER_NAME): Define.
9739
9740 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9741
9742         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9743
9744 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9745
9746         * alpha-tdep.c: Update copyright years.
9747         (alpha_next_pc): New function.
9748         (alpha_software_single_step): Ditto.
9749         * config/alpha/tm-alpha.h: Add prototype for
9750         alpha_software_single_step.
9751
9752 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9753
9754         * alphabsd-nat.c: Update copyright years.
9755         (fill_gregset): Use regcache_collect.
9756         (fill_fpregset): Likewise.
9757         (fetch_inferior_registers): Only fetch integer registers
9758         if requested to do so.
9759         (store_inferior_registers): Only store integer registers
9760         if requested to do so.
9761
9762 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9763
9764         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9765         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9766         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9767         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9768         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9769         * config/arm/linux.mh (XDEPFILES): Delete.
9770         * config/arm/nbsd.mh (XDEPFILES): Delete.
9771         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9772         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9773         * config/i386/i386m3.mh (XDEPFILES): Delete.
9774         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9775         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9776         * config/i386/fbsd.mh (XDEPFILES): Delete.
9777         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9778         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9779         * config/i386/i386v4.mh (XDEPFILES): Delete.
9780         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9781         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9782         * config/i386/i386aix.mh (XDEPFILES): Delete.
9783         * config/i386/go32.mh (XDEPFILES): Delete.
9784         * config/i386/cygwin.mh (XDEPFILES): Delete.
9785         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9786         * config/i386/i386mach.mh (XDEPFILES): Delete.
9787         * config/i386/i386v32.mh (XDEPFILES): Delete.
9788         * config/i386/linux.mh (XDEPFILES): Delete.
9789         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
9790         * config/i386/ncr3000.mh (XDEPFILES): Delete.
9791         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
9792         * config/i386/i386sco.mh (XDEPFILES): Delete.
9793         * config/i386/i386v.mh (XDEPFILES): Delete.
9794         * config/i386/nbsd.mh (XDEPFILES): Delete.
9795         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
9796         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
9797         * config/i386/symmetry.mh (XDEPFILES): Delete.
9798         * config/i386/obsd.mh (XDEPFILES): Delete.
9799         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
9800         * config/ia64/linux.mh (XDEPFILES): Delete.
9801         * config/ia64/aix.mh (XDEPFILES): Delete.
9802         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
9803         * config/m68k/dpx2.mh (XDEPFILES): Delete.
9804         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
9805         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
9806         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
9807         * config/m68k/linux.mh (XDEPFILES): Delete.
9808         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
9809         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
9810         * config/m68k/nbsd.mh (XDEPFILES): Delete.
9811         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
9812         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
9813         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
9814         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
9815         * config/m88k/delta88.mh (XDEPFILES): Delete.
9816         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
9817         * config/m88k/m88k.mh (XDEPFILES): Delete.
9818         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
9819         * config/mips/linux.mh (XDEPFILES): Delete.
9820         * config/mips/irix6.mh (XDEPFILES): Delete.
9821         * config/mips/irix5.mh (XDEPFILES): Delete.
9822         * config/mips/irix4.mh (XDEPFILES): Delete.
9823         * config/mips/irix3.mh (XDEPFILES): Delete.
9824         * config/mips/decstation.mh (XDEPFILES): Delete.
9825         * config/mips/mipsm3.mh (XDEPFILES): Delete.
9826         (NATDEPFILES): Move core-aout.o to here.
9827         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
9828         * config/pa/hpux1020.mh (XDEPFILES): Delete.
9829         * config/pa/hppabsd.mh (XDEPFILES): Delete.
9830         * config/pa/hppahpux.mh (XDEPFILES): Delete.
9831         * config/pa/hpux11w.mh (XDEPFILES): Delete.
9832         * config/pa/hppaosf.mh (XDEPFILES): Delete.
9833         * config/pa/hpux11.mh (XDEPFILES): Delete.
9834         * config/powerpc/aix.mh (XDEPFILES): Delete.
9835         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
9836         * config/powerpc/linux.mh (XDEPFILES): Delete.
9837         * config/romp/rtbsd.mh: Rename XDEPFILES.
9838         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
9839         * config/rs6000/aix4.mh (XDEPFILES): Delete.
9840         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
9841         * config/s390/s390.mh (XDEPFILES): Delete.
9842         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
9843         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
9844         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
9845         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
9846         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
9847         * config/sparc/nbsd.mh (XDEPFILES): Delete.
9848         * config/sparc/linux.mh (XDEPFILES): Delete.
9849         * config/vax/vaxult.mh (XDEPFILES): Delete.
9850         * config/vax/vaxult2.mh (XDEPFILES): Delete.
9851         * Makefile.in (DEPFILES): Remove XDEPFILES.
9852
9853 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9854
9855         * utils.c (internal_verror): Fix comments, default is yes not no.
9856         Update queries to match.  Default to quit and dump core.
9857
9858 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9859
9860         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
9861         copyright.
9862         * defs.h, event-top.c, gdbcmd.h: Ditto.
9863         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
9864         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
9865         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
9866         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
9867         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
9868         * mi/mi-main.c:Ditto.
9869
9870         * stack.c, symfile.c: Update copyright.
9871
9872 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9873
9874         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
9875         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
9876         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
9877         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
9878
9879 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9880
9881         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
9882         * gdbserver/low-lynx.c (myattach): Likewise.
9883         * gdbserver/low-nbsd.c (myattach): Likewise.
9884         * gdbserver/low-sim.c (myattach): Likewise.
9885         * gdbserver/low-sparc.c (myattach): Likewise.
9886         * gdbserver/low-sun3.c (myattach): Likewise.
9887
9888         * gdbserver/low-linux.c (myattach): New function.
9889
9890         * gdbserver/server.c (attach_inferior): New function.
9891         (main): Handle "--attach".
9892
9893 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
9894
9895         * MAINTAINERS (language support): Daniel Jacobwitz is C++
9896         maintainer.
9897
9898 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
9899
9900         * c-typeprint.c (is_type_conversion_operator): Add additional
9901         check for non-conversion operators.
9902
9903 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9904
9905         * linux-proc.c: Add "info proc" command, a la procfs.c.
9906         (read_mapping): New function, abstract and re-use code.
9907         (linux_find_memory_regions): Use new func read_mapping.
9908         (linux_info_proc_cmd): New function, implement "info proc".
9909         (_initialize_linux_proc): Add new command "info proc".
9910
9911 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9912
9913         * symfile.c (generic_load): Use bfd_map_over_sections method
9914         instead of manipulating bfd structure members directly.
9915         (add_section_size_callback): New function, bfd sections callback
9916         used by generic_load.
9917         (load_sections_callback): New function, bfd sections callback
9918         used by generic_load.
9919
9920 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
9921
9922         [Based on work by Jim Blandy]
9923         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
9924         (builtin_type_vec128): Export.
9925         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
9926         types.
9927         (builtin_type_vec128): New builtin type for 128 bit vector
9928         registers.
9929         (build_gdbtypes): Initialize builtin_type_v16qi and
9930         builtin_type_v8hi. Create the vec128 register builtin type
9931         structure.
9932         (build_builtin_type_vec128): New function.
9933         (_initialize_gdbtypes): Register builtin_type_v16qi and
9934         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
9935         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
9936         AltiVec register to new builtin type.
9937
9938 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
9939
9940         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
9941         to make_cv_type.
9942
9943 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9944
9945         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
9946         CLEAN_UP_REGISTER_VALUE.
9947         * regcache.c (supply_register): Update only call.
9948
9949 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
9950
9951         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
9952         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
9953         a29k-*-vxworks* targets as obsolete.
9954
9955 2002-01-14  Michael Snyder  <msnyder@redhat.com>
9956
9957         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
9958         until we can resolve portability issues.
9959         * gregset.h: Remove references to fpxregs.
9960         * gcore.c (gcore_command): Initialize note_sec to NULL.
9961
9962 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9963
9964         * signals.c (target_signal_to_name): Rewrite.  Only use
9965         signals[].name when in bounds and non-NULL.
9966
9967 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9968
9969         From Petr Ledvina <ledvinap@kae.zcu.cz>:
9970         * signals.c (target_signal_to_name): Verify that SIG is within the
9971         bounds of the signals array.
9972
9973 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9974
9975         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
9976
9977 2002-01-13  Keith Seitz  <keiths@redhat.com>
9978
9979         * stack.c (print_frame_info_base): Print the frame's pc
9980         only if when print_frame_info_listing_hook is not defined.
9981
9982 2002-01-13  Keith Seitz  <keiths@redhat.com>
9983
9984         * varobj.c (varobj_set_value): Make sure that there were no
9985         errors evaluating the object before attempting to set its
9986         value.
9987         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
9988         so this offset adjustment is no longer necessary.
9989         (create_child): Don't set the error flag if the child is
9990         a CPLUS_FAKE_CHILD.
9991         (value_of_child): If value_fetch_lazy fails, return NULL
9992         so that callers will be notified that an error occurred.
9993         (c_value_of_variable): Delay check of variable's validity
9994         until later. We actually want all structs and unions to have
9995         the value "{...}".
9996         Do not return "???" for variables which could not be evaluated.
9997         This error condition must be returned to the caller so that it
9998         can get the error condition from gdb.
9999         (cplus_name_of_child): Adjust index for vptr before figuring
10000         out the name of the child.
10001         (cplus_value_of_child): If a child's (real) parent is not valid,
10002         don't even bother trying to give a value for it. Just return
10003         an error. Change all instances in this function.
10004         (cplus_type_of_child): If our parent is one of the "fake"
10005         parents, we need to get at the type of the real parent, and
10006         derive the child's true type using this information.
10007
10008 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10009
10010         From 2002-01-09 John Marshall <johnm@falch.net>:
10011         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10012         sources.redhat.com, and tweak some related URLs which had
10013         suffered from linkrot.
10014
10015 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10016
10017         From Jeff law:
10018         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10019         structures passed in registers.
10020
10021 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10022
10023         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10024         white space which prevented compilation.  Reported by DSK
10025         <dsk@student.unsw.edu.au>.
10026
10027 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10028
10029         * symfile.c (build_section_addr_info_from_section_tab):
10030         Use bfd access method instead of manipulating bfd directly.
10031         (syms_from_objfile): Ditto.
10032         (simple_overlay_update_1): Ditto.
10033         (simple_overlay_update): Ditto.
10034         (generic_load): Ditto.
10035         (overlay_unmapped_address): FIXME comment, bfd access methods.
10036         (sections_overlap): FIXME comment, bfd access methods.
10037         (pc_in_mapped_range): FIXME comment, bfd access methods.
10038         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10039         (section_is_mapped): FIXME comment, bfd access methods.
10040         (section_is_overlay): FIXME comment, bfd access methods.
10041
10042         * symfile.c (generic_load): Whitespace and long line cleanups.
10043         Remove duplicate variable, change several local variables to
10044         more appropriate data types.
10045         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10046
10047 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10048
10049         From Peter Schauer:
10050         * language.c (longest_local_hex_string_custom): Use phex_nz to
10051         convert NUM to a hex string.
10052
10053 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10054
10055         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10056         the function.
10057         Update Copyright year.
10058
10059 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10060
10061         * language.c (longest_raw_hex_string): Delete unused function.
10062
10063 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10064
10065         * MAINTAINERS (write-after-approval): Add myself.
10066         * dwarf2read.c (read_tag_string_type): Handling of
10067         DW_AT_byte_size.
10068         (read_tag_string_type): FORTRAN fix to prevent propagation of
10069         first string size.
10070         (set_cu_language): Handling of DW_LANG_Fortran95
10071
10072 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10073
10074         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10075         GETPID(inferior_ptid).
10076         (store_inferior_registers): Likewise.
10077
10078 2002-01-10  Jason Merrill  <jason@redhat.com>
10079
10080         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10081         Fix DW_OP_minus.
10082
10083 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10084
10085         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10086         and bfd/elf32-sh-nbsd.c.
10087
10088 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10089
10090         * NEWS: Mention --pid and corefile/proc-id behavior change.
10091
10092         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10093         * gcore.c: Include cli/cli-decode.h instead of command.h.
10094
10095         * main.c (captured_main): Add new command line option "--pid".
10096         If the second command line argument (following the symbol-file)
10097         begins with a digit, try to attach to it before trying to open
10098         it as a corefile.
10099         (print_gdb_help): Document the "--pid" argument.
10100
10101 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10102
10103         * completer.c (command_completer): New function.
10104
10105         * completer.h <command_completer>: Add prototype.
10106
10107         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10108         completer for the "help" command.
10109
10110 2002-01-09  Jason Merrill  <jason@redhat.com>
10111
10112         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10113
10114 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10115
10116         * i386-linux-nat.c (fill_fpxregset): Make global.
10117         (store_fpxregset): Ditto.
10118
10119         * gregset.h (gdb_fpxregset_t): Define.
10120         (supply_fpxregset): Prototype.
10121         (fill_fpxregset): Prototype.
10122
10123         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10124
10125 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10126
10127         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10128         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10129         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10130
10131 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10132
10133         * MAINTAINERS: Update target maintainer rules so that any
10134         Maintainer can approve a tested patch for a maintenance-only
10135         target.
10136
10137 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10138
10139         * MAINTAINERS (write-after-approval): Add myself.
10140
10141         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10142         IN_SIGTRAMP.
10143
10144 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10145
10146         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10147         real name of the executable, rather than the /proc name.
10148
10149 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10150
10151         Implement a "generate-core-file" command in gdb, save target state.
10152         * gcore.c: New file.  Implement new command 'generate-core-file'.
10153         Save a corefile image of the current state of the inferior.
10154         * linux-proc.c: Add linux-specific code for saving corefiles.
10155         * target.h (struct target_ops): Add new target vectors for saving
10156         corefiles; to_find_memory_regions and to_make_corefile_notes.
10157         (target_find_memory_regions): New macro.
10158         (target_make_corefile_notes): New macro.
10159         * target.c (update_current_target): Inherit new target methods.
10160         (dummy_find_memory_regions): New place-holder method.
10161         (dummy_make_corefile_notes): New place-holder method.
10162         (init_dummy_target): Initialize new dummy target vectors.
10163         * exec.c (exec_set_find_memory_regions): New function.
10164         Allow the exec_ops vector for memory regions to be taken over.
10165         (exec_make_note_section): New function, target vector method.
10166         * defs.h (exec_set_find_memory_regions): Export prototype.
10167         * procfs.c (proc_find_memory_regions): New function, corefile method.
10168         (procfs_make_note_section): New function, corefile method.
10169         (init_procfs_ops): Set new target vector pointers.
10170         (find_memory_regions_callback): New function.
10171         (procfs_do_thread_registers): New function.
10172         (procfs_corefile_thread_callback): New function.
10173         * sol-thread.c (sol_find_memory_regions): New function.
10174         (sol_make_note_section): New function.
10175         (init_sol_thread_ops): Initialize new target vectors.
10176         * inftarg.c (inftarg_set_find_memory_regions): New function.
10177         Allow to_find_memory_regions vector to be taken over.
10178         (inftarg_set_make_corefile_notes): New function.
10179         Allow to_make_corefile_notes vector to be taken over.
10180         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10181         interface layer if not target_has_execution (may be a corefile).
10182         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10183         * config/sparc/sun4sol2.mh: Ditto.
10184         * config/alpha/alpha-linux.mh: Ditto.
10185         * config/arm/linux.mh: Ditto.
10186         * config/i386/x86-64linux.mh: Ditto.
10187         * config/ia64/linux.mh: Ditto.
10188         * config/m68k/linux.mh: Ditto.
10189         * config/mips/linux.mh: Ditto.
10190         * config/powerpc/linux.mh: Ditto.
10191         * config/sparc/linux.mh: Ditto.
10192
10193 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10194
10195         * arm-linux-nat.c: Remove references to regcache.c internal data
10196         (registers[] and register_valid[]).
10197
10198 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10199
10200         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10201         so that attaching to a pid will automatically read the process's
10202         symbol file and shlibs.
10203         * Makefile.in: Add rule for linux-proc.o.
10204         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10205         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10206         * config/arm/linux.mh: Ditto.
10207         * config/i386/linux.mh: Ditto.
10208         * config/i386/x86-64linux.mh: Ditto.
10209         * config/ia64/linux.mh: Ditto.
10210         * config/m68k/linux.mh: Ditto.
10211         * config/mips/linux.mh: Ditto.
10212         * config/powerpc/linux.mh: Ditto.
10213         * config/sparc/linux.mh: Ditto.
10214
10215 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10216
10217         * win32-nat.c: Add i386-tdep.h dependency.
10218
10219 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10220
10221         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10222         instead of bfd_get_arch_size.  Don't bail out just because
10223         there's no exec_bfd.
10224
10225         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10226         * p-valprint.c (pascal_object_print_value): Ditto.
10227         * somread.c (som_symtab_read): Ditto.
10228         * symfile.c (simple_free_overlay_region_table): Ditto.
10229         * valops.c (value_assign): Ditto.
10230
10231         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10232         use tilde_expand and strerror for opening save-tracepoints file.
10233
10234         * thread-db.c (thread_db_new_objfile): Indendation fix.
10235
10236         * infptrace.c (GDB_MAX_ALLOCA): New define.
10237         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10238         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10239         can be overridden with whatever value is appropriate to the host).
10240         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10241         alloca to allocate potentially large buffer.
10242         * rs6000-nat.c (child_xfer_memory): Ditto.
10243         * symm-nat.c (child_xfer_memory): Ditto.
10244         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10245
10246 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10247
10248         From Nick Clifton  <nickc@redhat.com>
10249         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10250
10251 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10252
10253         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10254         Don't use exec_bfd if it's NULL.
10255
10256 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10257
10258         * valops.c (value_arg_coerce): Fix formatting.
10259
10260 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10261
10262         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10263         * gnu-nat.c: Ditto.
10264
10265 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10266
10267         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10268         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10269         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10270         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10271         z8k-coff have not been multi-arched.  Update z8k-coff build
10272         status.
10273
10274 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10275
10276         * MAINTAINERS: Mark a29k target as obsolete.
10277         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10278         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10279         comments.
10280         * NEWS: Note that a29k targets are obsolete.
10281         * a29k-tdep.c: Mark as obsolete.
10282         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10283         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10284         a29k-*-vxworks* targets as obsolete.
10285         * remote-adapt.c: Obsolete.
10286         * remote-eb.c: Obsolete.
10287         * remote-mm.c: Obsolete.
10288         * remote-udi.c: Obsolete.
10289         * config/a29k/a29k-udi.mt: Obsolete.
10290         * config/a29k/a29k.mt: Obsolete.
10291         * config/a29k/tm-a29k.h: Obsolete.
10292         * config/a29k/tm-vx29k.h: Obsolete.
10293         * config/a29k/vx29k.mt: Obsolete.
10294
10295 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10296
10297         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10298         with BFD_ENDIAN_BIG.
10299
10300 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10301
10302         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10303         * configure, config.in: Re-generate.
10304         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10305         * defs.h: Do not include <endian.h>.
10306
10307 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10308
10309         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10310         * config.in: Regenerate.
10311         * configure.in: Update copyright years.
10312         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10313         * configure: Regenerate.
10314         * i386bsd-nat.c: Update copyright years.
10315         (fill_gregset): Use regcache_collect.
10316         (fetch_inferior_registers): Only fetch integer registers
10317         if requested to do so.  Add support for XMM registers
10318         using PT_GETXMMREGS.
10319         (store_inferior_registers): Only store integer registers
10320         if requested to do so.  Add support for XMM registers
10321         using PT_SETXMMREGS.
10322         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10323         (store_inferior_registers): Remove.
10324         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10325         (fetch_elfcore_registers): New function.
10326         (i386nbsd_elfcore_fns): New.
10327         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10328         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10329         i386bsd-nat.o.
10330         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10331         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10332         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10333         * config/i386/tm-nbsd.h: Update copyright years.
10334         (HAVE_SSE_REGS): Define.
10335         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10336         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10337         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10338         (SIGCONTEXT_PC_OFFSET): Remove.
10339         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10340
10341 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10342
10343         * configure.tgt: Remove powerpc-*-macos* target.
10344         * config/m68k/xm-mpw.h: Delete file.
10345         * config/xm-mpw.h: Delete file.
10346         * ser-mac.c: Delete file.
10347         * mpw-make.sed: Delete file.
10348         * mpw-config.in: Delete file.
10349         * mac-xdep.c: Delete file.
10350         * mac-gdb.r: Delete file.
10351         * mac-defs.h: Delete file.
10352         * mac-nat.c: Delete file.
10353         * config/powerpc/macos.mh: Delete file.
10354         * config/powerpc/macos.mt: Delete file.
10355         * config/powerpc/nm-macos.h: Delete file.
10356         * config/powerpc/tm-macos.h: Delete file.
10357         * source.c (openp, open_source_file): Remove obsolete code.
10358         * top.c (gdb_readline): Ditto.
10359         * utils.c (query): Ditto.
10360         * event-top.c (display_gdb_prompt): Ditto.
10361         * Makefile.in (ser-mac.o): Delete obsolete target.
10362         * NEWS: Update.
10363
10364 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10365
10366         * defs.h (BIG_ENDIAN): Delete macro definition.
10367         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10368         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10369         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10370         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10371         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10372         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10373         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10374         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10375         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10376         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10377         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10378         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10379         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10380         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10381         * gdbarch.c: Re-generate.
10382
10383 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10384
10385         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10386         for core files.
10387
10388 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10389
10390         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10391
10392 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10393
10394         * value.h (value_ptr): Delete typedef.
10395
10396 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10397
10398         * i386nbsd-nat.c: Update copyright years.
10399         Include i386-tdep.h.
10400
10401 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10402
10403         * stabsread.c: Update copyright years.
10404
10405         From Debashis Mahata <debashis.mahata@wipro.com>:
10406         (read_struct_fields): Deal with Sun C compiler erroneous stab
10407         output for structs and unions.
10408         Fix PR gdb/269.
10409
10410 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10411
10412         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10413         prototype.
10414
10415 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10416
10417         * cp-abi.c: Fix whitespace.
10418         (baseclass_offset): New wrapper function.
10419         * cp-abi.h (baseclass_offset): Add prototype.
10420         (struct cp_abi_ops): Add baseclass_offset pointer.
10421
10422         * valops.c (vb_match): Move to...
10423         * gnu-v2-abi.c (vb_match): here.
10424         * valops.c (baseclass_offset): Move to...
10425         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10426
10427         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10428
10429         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10430         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10431         * hpacc-abi.c (init_hpacc_ops): Likewise.
10432
10433 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10434
10435         * valops.c (find_overload_match): Accept obj as a
10436         reference parameter.  Update it before returning.
10437         * value.h (find_overload_match): Update prototype.
10438         * eval.c (evaluate_subexp_standard): Pass object to
10439         find_overload_match by reference.
10440
10441 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10442
10443         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10444         register attribute from value declarations.
10445         * valops.c: Ditto.
10446         * value.h: Ditto.
10447         * scm-lang.c (scm_lookup_name): Ditto.
10448
10449 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10450
10451         Abstract the functionality of iterating over mapped memory
10452         regions into a general purpose iterator function.
10453         * procfs.c (iterate_over_mappings): New function, general purpose
10454         iterator for memory sections.
10455         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10456         (solib_mappings_callback): New function, callback for above.
10457         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10458         (info_mappings_callback): New function, callback for above.
10459
10460         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10461
10462 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10463
10464         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10465         * i386-tdep.c: Include "elf-bfd.h".
10466         (process_note_abi_tag_sections): New function.
10467         (i386_gdbarch_init): Add code to recognize various OS/ABI
10468         combinations.
10469
10470         * maint.c (_initialize_maint_cmds): Add missing \ in
10471         string-literal.
10472
10473 For older changes see ChangeLog-2001
10474 \f
10475 Local Variables:
10476 mode: change-log
10477 left-margin: 8
10478 fill-column: 74
10479 version-control: never
10480 End: