gdb/ChangeLog

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