gdb/ChangeLog

   1 2002-11-18  Adam Fedor  <fedor@gnu.org>
   2
   3         * expression.h: Rename ObjC ops to OP_OBJC_MSGCALL,
   4         OP_OBJC_SELECTOR, OP_OBJC_NSSTRING, and OP_OBJC_SELF.
   5         * parse.c (length_of_subexp, prefixify_subexp): Likewise.
   6         * objc-exp.y: Likewise.
   7
   8 2002-11-18  Adam Fedor  <fedor@gnu.org>
   9
  10         * gdb/parser-defs.h: (struct objc_class_str): New structure
  11         for parsing ObjC classes.
  12
  13 2002-11-18  Andrew Cagney  <ac131313@redhat.com>
  14
  15         * stack.c (frame_relative_level): Copy function from here ...
  16         * frame.c (frame_relative_level): ...to here.
  17
  18 2002-11-18  Andrew Cagney  <ac131313@redhat.com>
  19
  20         * frame.h (enum frame_type): Define.
  21         (get_frame_type): Declare.
  22         (struct frame_info): Add field `type'.  Delete field
  23         signal_handler_caller.
  24         (deprecated_set_frame_signal_handler_caller): Declare.
  25         * frame.c (get_frame_type): New function.
  26         (deprecated_set_frame_type): New function.
  27         (create_new_frame): Set the frame's type.
  28         (get_prev_frame): Similar.
  29         * sparc-tdep.c: Use get_frame_type instead of signal_handler_caller.
  30         * s390-tdep.c: Ditto.
  31         * m68klinux-nat.c: Ditto.
  32         * ns32k-tdep.c: Ditto.
  33         * x86-64-linux-tdep.c: Ditto.
  34         * vax-tdep.c: Ditto.
  35         * rs6000-tdep.c: Ditto.
  36         * ppc-linux-tdep.c: Ditto.
  37         * i386-interix-tdep.c: Ditto.
  38         * mips-tdep.c: Ditto.
  39         * m68k-tdep.c: Ditto.
  40         * hppa-tdep.c: Ditto.
  41         * ia64-tdep.c: Ditto.
  42         * cris-tdep.c: Ditto.
  43         * arm-tdep.c: Ditto.
  44         * alpha-tdep.c: Ditto.
  45         * i386-tdep.c: Ditto.
  46         * stack.c: Ditto.
  47         * ada-lang.c: Ditto.
  48         * blockframe.c: Update.
  49         * i386-interix-tdep.c (i386_interix_back_one_frame): Use
  50         deprecated_set_frame_type instead of signal_handler_caller.
  51         * ppc-linux-tdep.c (ppc_linux_init_extra_frame_info): Ditto.
  52         * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto.
  53         * breakpoint.h: Delete FIXME suggesting get_frame_type.
  54
  55 2002-11-18   Klee Dienes  <kdienes@apple.com>
  56
  57         * Makefile.in (buildsym.o): Add dependency for gdb_assert.h.
  58
  59 2002-11-18  Klee Dienes  <kdienes@apple.com>
  60
  61         * buildsym.c (pop_context): Add comment.
  62
  63 2002-11-18  Klee Dienes  <kdienes@apple.com>
  64
  65         * buildsym.h (pop_context): Convert to function, defined in
  66         buildsym.c.
  67         * buildsym.c: Include gdb_assert.h.
  68         (pop_context): Implement as C function.  Add check for stack
  69         underflow.
  70         * dbxread.c (process_one_symbol): Complain and stop processing
  71         that symbol if we are already at the top of the context stack for
  72         a function-end N_FUN (this would imply an umatched RBRAC).  Ditto
  73         when processing N_RBRAC.
  74
  75 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
  76
  77         * config/pa/nm-hppah.h (CHILD_POST_FOLLOW_INFERIOR_BY_CLONE): Don't
  78         define.
  79         (struct target_waitstatus): Add opaque definition.
  80         * corelow.c (init_core_ops): Don't set to_clone_and_follow_inferior.
  81         * exec.c (init_exec_ops): Likewise.
  82         * fork-child.c (clone_and_follow_inferior): Remove.
  83         * hppah-nat.c (child_post_follow_inferior_by_clone): Remove.
  84         * inferior.h (clone_and_follow_inferior): Remove prototype.
  85         * infrun.c (follow_fork_mode_both): Remove.
  86         (follow_fork_mode_kind_names): Remove commented out "both".
  87         (follow_inferior_fork): Remove follow_fork_mode_both support.
  88         * inftarg.c (child_clone_and_follow_inferior): Remove.
  89         (child_post_follow_inferior_by_clone): Remove.
  90         (init_child_ops): Don't set to_clone_and_follow_inferior
  91         or to_post_follow_inferior_by_clone.
  92         * target.c (default_clone_and_follow_inferior): Remove.
  93         (cleanup_target): Don't set to_clone_and_follow_inferior
  94         or to_post_follow_inferior_by_clone.
  95         (find_default_clone_and_follow_inferior): Remove.
  96         (init_dummy_target): Don't set to_clone_and_follow_inferior.
  97         (debug_to_clone_and_follow_inferior): Remove.
  98         (debug_to_post_follow_inferior_by_clone): Remove.
  99         (setup_target_debug): Don't set to_clone_and_follow_inferior
 100         or to_post_follow_inferior_by_clone.
 101         * target.h (struct target_ops): Remove to_clone_and_follow_inferior
 102         and to_post_follow_inferior_by_clone.
 103         (child_clone_and_follow_inferior): Remove prototype.
 104         (child_post_follow_inferior_by_clone): Remove prototype.
 105         (target_clone_and_follow_inferior): Remove macro.
 106         (target_post_follow_inferior_by_clone): Remove macro.
 107         (find_default_clone_and_follow_inferior): Remove prototype.
 108
 109 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 110
 111         * breakpoint.c (bpstat_stop_status): Call inferior_has_forked,
 112         inferior_has_vforked, and inferior_has_execd instead of
 113         target_has_forked, target_has_vforked, and target_has_execd.
 114         * config/pa/nm-hppah.h (CHILD_HAS_FORKED, CHILD_HAS_VFORKED)
 115         (CHILD_HAS_EXECD, CHILD_HAS_SYSCALL_EVENT): Don't define.
 116         (CHILD_WAIT): Define.
 117         (child_wait): Add prototype.
 118         * hppah-nat.c (hpux_has_forked): Rename from child_has_forked.
 119         Add prototype.
 120         (hpux_has_vforked): Likewise, from child_has_vforked.
 121         (hpux_has_execd): Likewise, from child_has_execd.
 122         (hpux_has_syscall_event): Likewise, from child_has_syscall_event.
 123         (not_same_real_pid, child_wait): New, copied from inftarg.c.
 124         Call hpux_has_forked, hpux_has_vforked, hpux_has_execd,
 125         and hpux_has_syscall_event instead of the target hooks.
 126         * infrun.c (inferior_has_forked, inferior_has_vforked)
 127         (inferior_has_execd): New functions.
 128         * inftarg.c (not_same_real_pid): Remove.
 129         (child_wait): Remove references to not_same_real_pid,
 130         target_has_forked, target_has_vforked, target_has_execd,
 131         and target_has_syscall_event.
 132         (child_has_forked, child_has_vforked, child_has_execd)
 133         (child_has_syscall_event): Remove.
 134         (init_child_ops): Remove references to child_has_forked,
 135         child_has_vforked, child_has_execd, and child_has_syscall_event.
 136         * infttrace.c (hpux_has_forked): Rename from child_has_forked.
 137         (hpux_has_vforked): Likewise, from child_has_vforked.
 138         (hpux_has_execd): Likewise, from child_has_execd.
 139         (hpux_has_syscall_event): Likewise, from child_has_syscall_event.
 140         * target.c (cleanup_target): Remove references to
 141         to_has_forked, to_has_vforked, to_has_execd, and
 142         to_has_syscall_event.
 143         (update_current_target): Likewise.
 144         (setup_target_debug): Likewise.
 145         (debug_to_has_forked): Remove.
 146         (debug_to_has_vforked): Remove.
 147         (debug_to_has_execd): Remove.
 148         (debug_to_has_syscall_event): Remove.
 149         * target.h (struct target_ops): Remove to_has_forked.
 150         to_has_vforked, to_has_execd, and to_has_syscall_event.
 151         (child_has_forked, child_has_vforked, child_has_execd)
 152         (child_has_syscall_event): Remove prototypes.
 153         (inferior_has_forked, inferior_has_vforked, inferior_has_execd): Add
 154         prototypes.
 155         (target_has_forked, target_has_vforked, target_has_execd)
 156         (target_has_syscall_event): Remove macros.
 157
 158 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 159
 160         * hppah-nat.c (child_can_follow_vfork_prior_to_exec): Remove.
 161         * inftarg.c (child_can_follow_vfork_prior_to_exec): Remove.
 162         (init_child_ops): Don't initialize to_can_follow_vfork_prior_to_exec.
 163         * infttrace.c (child_can_follow_vfork_prior_to_exec): Remove.
 164         * target.c (cleanup_target): Remove reference to
 165         to_can_follow_vfork_prior_to_exec.
 166         (update_current_target): Likewise.
 167         (debug_to_can_follow_vfork_prior_to_exec): Remove.
 168         (setup_target_debug): Remove reference to
 169         to_can_follow_vfork_prior_to_exec.
 170         * target.h (struct target_ops): Remove
 171         to_can_follow_vfork_prior_to_exec.
 172         (child_can_follow_vfork_prior_to_exec): Remove prototype.
 173         (target_can_follow_vfork_prior_to_exec): Remove definition.
 174         * config/pa/nm-hppah.h (CHILD_CAN_FOLLOW_VFORK_PRIOR_TO_EXEC): Don't
 175         define.
 176         * infrun.c (follow_vfork_when_exec): Remove.
 177         (follow_inferior_fork): Remove references to follow_vfork_when_exec.
 178         (follow_exec): Likewise.
 179         (handle_inferior_event): Likewise.
 180         (keep_going): Likewise.
 181
 182 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 183
 184         * frame.c (generic_unwind_get_saved_register): Make static.
 185         * frame.h (generic_unwind_get_saved_register): Delete declaration.
 186         * avr-tdep.c (avr_gdbarch_init): Do not set get_saved_register,
 187         defaults to generic_unwind_get_saved_register.
 188         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 189         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 190         * frv-tdep.c (frv_gdbarch_init): Ditto.
 191         * i386-tdep.c (i386_gdbarch_init): Ditto.
 192         * s390-tdep.c (s390_gdbarch_init): Ditto.
 193         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 194         * v850-tdep.c (v850_gdbarch_init): Ditto.
 195         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 196         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 197         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Delete macro.
 198
 199 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 200
 201         * x86-64-linux-nat.c (i386_sse_regnum_p): New function.  Copy from
 202         i386-tdep.c.
 203
 204 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 205
 206         * frame.h (sigtramp_saved_pc): Delete declaration.
 207         * blockframe.c (sigtramp_saved_pc): Delete function.
 208         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): New function.
 209         (ns32k_frame_saved_pc): Call ns32k_sigtramp_saved_pc.
 210         * vax-tdep.c (vax_sigtramp_saved_pc): New function.
 211         (vax_frame_saved_pc): Call vax_sigtramp_saved_pc.
 212
 213 2002-11-15  Andrew Cagney  <ac131313@redhat.com>
 214
 215         * frame.c (frame_pc_unwind): New function.
 216         (frame_saved_regs_pc_unwind): New function.
 217         (frame_register_unwind): Pass unwind_cache instead of
 218         register_unwind_cache.
 219         (set_unwind_by_pc): Add unwind_pc parameter, set.
 220         (create_new_frame): Pass frame->pc_unwind to set_unwind_by_pc.
 221         (get_prev_frame): Ditto.
 222         * frame.h (frame_pc_unwind_ftype): Declare.
 223         (struct frame_info): Add pc_unwind, pc_unwind_cache_p and
 224         pc_unwind_cache.  Rename register_unwind_cache to unwind_cache.
 225         (frame_pc_unwind): Declare.
 226         * dummy-frame.c (dummy_frame_pc_unwind): New function.
 227         (struct dummy_frame): Add comment mentioning that values are for
 228         previous frame.
 229         * dummy-frame.h (dummy_frame_pc_unwind): Declare.
 230         * blockframe.c (file_frame_chain_valid): Use frame_pc_unwind.
 231         (generic_file_frame_chain_valid): Ditto.
 232         * stack.c (frame_info): Ditto.
 233
 234 2002-11-15  David Carlton  <carlton@math.stanford.edu>
 235
 236         * linespec.c (locate_first_half): New function.
 237         (decode_line_1): Move code into locate_first_half.
 238
 239 2002-11-15  Andrew Cagney  <ac131313@redhat.com>
 240
 241         * complaints.h: Add comment explaining how to eliminate a
 242         deprecated_complain call.
 243         * complaints.h: Fix spelling errors.
 244
 245 2002-11-15  David Carlton  <carlton@math.stanford.edu>
 246
 247         * printcmd.c: Remove #include "disasm.h".
 248
 249 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
 250
 251         * frame.h: Move the most relevant interface functions to the start
 252         of the file.
 253
 254 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
 255
 256         * regcache.h (deprecated_registers): Rename registers.
 257         * a68v-nat.c, alpha-nat.c, arch-utils.c, core-sol2.c: Update.
 258         * hp300ux-nat.c, hppab-nat.c, hppah-nat.c: Update.
 259         * hppam3-nat.c, hpux-thread.c, i386gnu-nat.c: Update.
 260         * ia64-aix-nat.c, ia64-linux-nat.c, ia64-tdep.c: Update.
 261         * irix4-nat.c, irix5-nat.c, lynx-nat.c, m68k-tdep.c: Update.
 262         * m68knbsd-nat.c, mips-linux-tdep.c, mipsm3-nat.c: Update.
 263         * mipsv4-nat.c, ns32knbsd-nat.c, ppc-bdm.c: Update.
 264         * ppc-sysv-tdep.c, ptx4-nat.c, regcache.c, remote-es.c: Update.
 265         * remote-sds.c, remote-vx68.c, remote-vxmips.c: Update.
 266         * remote-vxsparc.c, rs6000-tdep.c, sol-thread.c: Update.
 267         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, symm-nat.c: Update.
 268         * v850ice.c: Update.
 269
 270 Wed Nov 13 19:51:05 2002  Andrew Cagney  <cagney@redhat.com>
 271
 272         * utils.c (gdb_realpath): Add comment mentioning realpath with a
 273         NULL buffer.
 274
 275 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 276
 277         * regcache.h (deprecated_read_register_bytes): Rename
 278         read_register_bytes.
 279         (deprecated_write_register_bytes): Rename write_register_bytes.
 280         * alpha-tdep.c, arm-tdep.c, cris-tdep.c, d10v-tdep.c: Update.
 281         * dwarf2cfi.c, frv-tdep.c, hppa-tdep.c, ia64-tdep.c: Update.
 282         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
 283         * ns32k-tdep.c, regcache.c, remote-sds.c, remote-vx.c: Update.
 284         * remote.c, rs6000-tdep.c, s390-tdep.c, sh-tdep.c: Update.
 285         * sparc-tdep.c, v850-tdep.c, vax-tdep.c, x86-64-tdep.c: Update.
 286         * xstormy16-tdep.c, z8k-tdep.c, config/nm-gnu.h: Update.
 287         * config/nm-m3.h, config/h8500/tm-h8500.h: Update.
 288         * config/i386/nm-ptx4.h, config/i386/nm-symmetry.h: Update.
 289         * config/m32r/tm-m32r.h, config/m68k/nm-sun3.h: Update.
 290         * config/m68k/tm-delta68.h, config/m68k/tm-linux.h: Update.
 291         * config/mn10200/tm-mn10200.h, config/pa/tm-hppa64.h: Update.
 292         * config/sparc/nm-nbsd.h, config/sparc/nm-sun4os4.h: Update.
 293         * config/sparc/nm-sun4sol2.h, config/sparc/tm-sparclet.h: Update.
 294
 295 2002-11-13  Jim Blandy  <jimb@redhat.com>
 296
 297         * findvar.c (read_var_value): Doc fix.
 298
 299 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 300
 301         * regcache.c (struct regcache): Replace passthough_p with
 302         readonly_p.
 303         (regcache_xmalloc): Initialize readonly_p.
 304         (build_regcache): Initialize readonly_p.
 305         (regcache_save): New function.
 306         (regcache_restore): New function.
 307         (regcache_cpy): Re-implement using regcache_save and
 308         regcache_restore.
 309         (regcache_raw_read): Update.
 310         (regcache_cooked_read): When a read-only cache, checked for cached
 311         pseudo register values.
 312         (regcache_raw_write): Assert that the cache is not read-only.
 313         Remove code handling a non-passthrough cache.
 314         * regcache.h (regcache_save): Declare.
 315         (regcache_restore): Declare.
 316
 317 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 318
 319         * regcache.c (struct regcache_descr): Add fields
 320         sizeof_cooked_registers and sizeof_cooked_register_valid_p.
 321         (init_legacy_regcache_descr): Compute the size of a cooked
 322         register cache and then assign that to sizeof_raw_registers.  Set
 323         sizeof_raw_register_valid_p to sizeof_cooked_register_valid_p
 324         (init_legacy_regcache_descr): Ditto.
 325
 326 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 327
 328         * regcache.c (register_buffer): Move to near start of file, update
 329         description.
 330         (regcache_raw_read): Use.
 331         (regcache_raw_write): Use.
 332         (struct regcache): Rename raw_registers to registers and
 333         raw_register_valid_p to register_valid_p.
 334         (regcache_xmalloc): Update.
 335         (regcache_xfree): Update.
 336         (register_buffer): Update.
 337         (regcache_cpy): Update.
 338         (regcache_cpy_no_passthrough): Update.
 339         (regcache_valid_p): Update.
 340         (deprecated_grub_regcache_for_registers): Update.
 341         (deprecated_grub_regcache_for_register_valid): Update.
 342         (set_register_cached): Update.
 343         (regcache_raw_write): Update.
 344
 345 2002-11-13  Pierre Muller  <muller@ics.u-strasbg.fr>
 346
 347         * p-exp.y (name_not_typename): Use copy_name to
 348         set current_type variable for fields of THIS.
 349
 350 2002-11-12  Daniel Jacobowitz  <drow@mvista.com>
 351
 352         * gnu-nat.c (init_gnu_ops): Remove NULL initializations.
 353         * monitor.c (init_base_monitor_ops): Likewise.
 354         * ppc-bdm.c (init_bdm_ppc_ops): Likewise.
 355         * remote-array.c (init_array_ops): Likewise.
 356         * remote-e7000.c (init_e7000_ops): Likewise.
 357         * remote-es.c (init_es1800_ops): Likewise.
 358         (init_es1800_child_ops): Likewise.
 359         * remote-rdp.c (init_remote_rdp_ops): Likewise.
 360         * remote-sim.c (init_gdbsim_ops): Likewise.
 361         * remote-st.c (init_st2000_ops): Likewise.
 362         * sol-thread.c (init_sol_core_ops): Likewise.
 363         (init_sol_thread_ops): Likewise.
 364         * v850ice.c (init_850ice_ops): Likewise.
 365         * win32-nat.c (init_child_ops): Likewise.
 366         * wince.c (init_child_ops): Likewise.
 367
 368 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
 369
 370         * utils.c (gdb_realpath): Make rp a constant pointer.
 371
 372 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
 373
 374         * utils.c (gdb_realpath): Rewrite.  Try, in order: realpath() with
 375         a constant buffer; cannonicalize_file_name(); realpath() with a
 376         pathconf() defined buffer, xstrdup().
 377
 378 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
 379
 380         * config/djgpp/fnchange.lst: Fix typo, hang1.c to hang1.C; hang2.c
 381         to hang2.C; hang3.c to hang3.C.
 382
 383 2002-11-11  Elena Zannoni  <ezannoni@redhat.com>
 384
 385         * findvar.c (read_var_value): Reenable TLS code.
 386
 387 2002-11-11  Elena Zannoni  <ezannoni@redhat.com>
 388             Jim Blandy  <jimb@redhat.com>
 389
 390         * gdb_thread_db.h (enum): Add TD_NOTALLOC.
 391         * target.c (update_current_target): Add
 392         to_get_thread_local_address.
 393         * target.h (to_get_thread_local_address): Export.
 394         (target_get_thread_local_address): Define.
 395         (target_get_thread_local_address_p): Define.
 396         * thread-db.c: Include solib-svr4.h.
 397         (td_thr_tls_get_addr_p): Define.
 398         (thread_db_load): Get a pointer to td_thr_tls_get_addr.
 399         (thread_db_get_thread_local_address): New function.
 400         (init_thread_db_ops): Initialize to_get_thread_local_address.
 401         * configure.in: Add test for TD_NOTALLOC in thread_db.h.
 402         * configure: Regenerate.
 403         * config.in: Regenerate.
 404
 405 2002-11-11  David Carlton  <carlton@math.stanford.edu>
 406
 407         * linespec.c (set_flags): New function.
 408         (decode_line_1): Move code into set_flags.
 409
 410 2002-11-11  David Carlton  <carlton@math.stanford.edu>
 411
 412         * linespec.c (decode_line_1): Move chunks of code to separate
 413         functions.
 414         (initialize_defaults): New function.
 415         (decode_indirect): New function.
 416
 417 2002-11-11  Andrew Cagney  <ac131313@redhat.com>
 418
 419         * blockframe.c (sigtramp_saved_pc): Fix tipo. void_func_ptr
 420         instead of void_code_ptr.
 421         (sigtramp_saved_pc): Ditto.
 422
 423         * x86-64-tdep.c (i386_fp_regnum_p): Copy i386-tdep.c's
 424         i386_fp_regnum_p.
 425
 426 2002-11-10  Daniel Jacobowitz  <drow@mvista.com>
 427
 428         * gdbtypes.h (struct main_type): Move artificial flag out of
 429         loc.  New member of ``struct field'' named static_kind.  Reduce
 430         overloaded meaning of bitsize.
 431         (FIELD_ARTIFICIAL, SET_FIELD_PHYSNAME, SET_FIELD_PHYSADDR)
 432         (TYPE_FIELD_STATIC, TYPE_FIELD_STATIC_HAS_ADDR): Likewise.
 433         (FIELD_STATIC_KIND, TYPE_FIELD_STATIC_KIND): New macros.
 434
 435         * ada-lang.c (fill_in_ada_prototype): Initialize static_kind for
 436         new fields.
 437         (template_to_fixed_record_type, template_to_static_fixed_type)
 438         (to_record_with_fixed_variant_part): Likewise.
 439         * coffread.c (coff_read_struct_type, coff_read_enum_type): Likewise.
 440         * dwarf2read.c (dwarf2_add_field, read_enumeration): Likewise.
 441         * dwarfread.c (struct_type, enum_type): Likewise.
 442         * hpread.c (hpread_read_enum_type)
 443         (hpread_read_function_type, hpread_read_doc_function_type)
 444         (hpread_read_struct_type): Likewise.
 445         * mdebugread.c (parse_symbol): Likewise.
 446
 447 2002-11-10  Andrew Cagney  <ac131313@redhat.com>
 448
 449         * breakpoint.h (deprecated_frame_in_dummy): Rename frame_in_dummy.
 450         * stack.c (print_frame_info_base): Update.
 451         (print_frame_info_base, frame_info): Update.
 452         * sparc-tdep.c (sparc_init_extra_frame_info): Update.
 453         (sparc_frame_saved_pc): Update.
 454         * ada-lang.c (find_printable_frame): Update.
 455         * breakpoint.c (deprecated_frame_in_dummy): Update.
 456
 457 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
 458
 459         * i386-linux-nat.c (ORIG_EAX): Define to -1 if not already
 460         defined.
 461         (regmap): Extend to cover all registers.
 462         (PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE,
 463         OLD_CANNOT_FETCH_REGISTERS, OLD_CANNOT_STORE_REGISTERS): Remove
 464         definitions.
 465         (fetch_register, sore_register): Simplify.
 466         (old_fetch_inferior_registers, old_store_inferior_registers):
 467         Remove functions.
 468         (cannot_fetch_register, cannot_store_register): Change
 469         implementation to use regmap array to decide which registers
 470         cannot be fetched/stored.  This removes $orig_eax from the
 471         registers that cannot be fetched/stored.
 472         (fetch_inferior_registers): Call fetch_register directly instead
 473         of calling old_fetch_inferior_registers.
 474         (store_inferior_registers): Call store_register directly instead
 475         of calling old_store_inferior_registers.
 476         (i386_linux_dr_get): Replace PT_READ_U with PTRACE_PEEKUSER.
 477         (i386_linux_dr_set): Replace PT_WRITE_U with PTRACE_POKEUSER.
 478         * config/i386/nm-linux.h (U_REGS_OFFSET): Remove definition.
 479
 480 2002-11-09  Klee Dienes  <kdienes@apple.com>
 481
 482         * i387-tdep.c (i387_supply_register): When called with NULL as a
 483         buffer, mark the register as not provided (to mirror the behavior
 484         of supply_register).
 485         (i387_supply_fxsave): Ditto.
 486         (i387_supply_fsave): Ditto (inherits the behavior from
 487         i387_supply_register).
 488
 489 2002-11-09  Klee Dienes  <kdienes@apple.com>
 490
 491         * blockframe.c (sigtramp_saved_pc): Use
 492         builtin_type_void_code_ptr, not builtin_type_void_data_ptr (we are
 493         extracting the PC).  Use TYPE_LENGTH (builtin_type_void_code_ptr)
 494         instead of (TARGET_PTR_BIT / TARGET_CHAR_BIT).
 495
 496 2002-11-09  Andrew Cagney  <ac131313@redhat.com>
 497
 498         * frame.c (get_prev_frame): Test prev_p to identify a previously
 499         unwound frame.  Initialize prev_p.
 500         * frame.h (struct frame_info): Add field prev_p.  Expand prev/next
 501         comment.
 502
 503 2002-11-09  Andrew Cagney  <ac131313@redhat.com>
 504
 505         * frame.c (get_prev_frame): Cleanups.  Eliminate redundant tests
 506         for a NULL NEXT_FRAME.  Simplify fromleaf initialization.  Add
 507         more comments.  Zap dead code.
 508
 509 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
 510
 511         * infcmd.c (print_vector_info, print_float_info): Move code that
 512         checks whether the target has any registers and whether there is a
 513         selected frame up, such that it is also used if a target provides
 514         multi-arch definitions of these functions.
 515
 516 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
 517
 518         * Makefile.in (DESTDIR): Define.
 519         (install-only, install-gdbtk, uninstall-gdbtk): Add $(DESTDIR)
 520         prefix.
 521
 522         * config/djgpp/fnchange.lst: 8.3 proof i386obsd-nat.c and
 523         i386obsd-tdep.c.  Rename to "gdb.cxx", paths containing "gdb.c++".
 524
 525 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
 526
 527         * i386-linux-tdep.c: Include "reggroups.h".
 528         (i386_linux_register_reggroup_p): New function.
 529         (i386_linux_init_abi): Set register_reggroup_p to
 530         i386_linux_register_reggroup_p.
 531         * i386-tdep.h (i386_register_reggroup_p): Declare.
 532         * i386-tdep.c: Include "reggroups.h".
 533         (i386_init_reggroups): New function.
 534         (i386_add_reggroups): New function.
 535         (i386_register_reggroup_p): New function.
 536         (i386_sse_reggroup, i386_mmx_reggroup): New variables.
 537         (_initialize_i386_tdep): Call i386_init_reggroups.
 538         (i386_gdbarch_init): Set register_reggroup_p and add in the i386
 539         specific reggroups.
 540
 541 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
 542
 543         * infptrace.c (child_xfer_memory): Make use of the new PT_IO
 544         request that's available in *BSD.
 545
 546         * i386-tdep.h (IS_FPU_CTRL_REGNUM): Remove.
 547
 548         * i387-tdep.c (i387_fill_fxsave): Use FOOFF_REGNUM instead of
 549         FDOFF_REGNUM.
 550
 551 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
 552
 553         * frame.c (set_unwind_by_pc): Use dummy_frame_register_unwind.
 554         * dummy-frame.c (find_dummy_frame): Rename
 555         generic_find_dummy_frame, make static.  Return the dummy frame
 556         instead of the regcache.
 557         (generic_find_dummy_frame): Re-implement using find_dummy_frame,
 558         (cached_find_dummy_frame): New function.  Use find_dummy_frame.
 559         (dummy_frame_register_unwind): Rename
 560         generic_call_dummy_register_unwind.  Use cached_find_dummy_frame.
 561         * dummy-frame.h (dummy_frame_register_unwind): Rename
 562         generic_call_dummy_register_unwind.
 563
 564 2002-11-08  Mark Kettenis  <kettenis@gnu.org>
 565
 566         * config/i386/tm-i386v42mp.h: Remove file.  Move its contents,
 567         except the inclusion of "i386/tm-i386.h", to...
 568         * config/i386/nm-i386v42mp.h: ...here.
 569         * config/i386/i386v42mp.mt (TM_FILE): Set to tm-i386.h.
 570
 571 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
 572
 573         * Makefile.in (frame.o): Update dependencies.
 574         * blockframe.c (current_frame, frame_obstack_alloc)
 575         (frame_saved_regs_zalloc, get_current_frame)
 576         (set_current_frame, create_new_frame)
 577         (set_unwind_by_pc, get_next_frame)
 578         (flush_cached_frames, reinit_frame_cache)
 579         (frame_saved_regs_register_unwind)
 580         (deprecated_generic_get_saved_register)
 581         (get_prev_frame, get_frame_pc, get_frame_saved_regs)
 582         (_initialize_blockframe): Move frame code from here...
 583         * frame.c: ...to here.  Include "gdb_obstack.h", "gdbcore.h",
 584         "annotate.h" and "dummy-frame.h".
 585         (_initialize_frame): New function.
 586
 587 2002-11-08  Jim Blandy  <jimb@redhat.com>
 588
 589         * dwarf2read.c (read_func_scope): Restore list_in_scope properly
 590         when we finish a function a context.
 591         * buildsym.h (outermost_context_p): New macro.
 592         (Bug analyzed by David Edelsohn.)
 593
 594 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
 595
 596         * blockframe.c: Include "dummy-frame.h".
 597         (struct dummy_frame, dummy_frame_stack)
 598         (generic_find_dummy_frame, deprecated_generic_find_dummy_frame)
 599         (generic_pc_in_call_dummy, deprecated_read_register_dummy)
 600         (generic_push_dummy_frame, generic_save_dummy_frame_tos)
 601         (generic_save_call_dummy_addr, generic_pop_current_frame)
 602         (generic_pop_dummy_frame, generic_fix_call_dummy)
 603         (generic_fix_call_dummy, generic_call_dummy_register_unwind): Move
 604         dummy frame code from here...
 605         * dummy-frame.c: ...to here.  New file.
 606         * dummy-frame.h: New file.
 607         (generic_call_dummy_register_unwind): Declare.
 608         (generic_find_dummy_frame): Declare.
 609         * Makefile.in (SFILES): Add dummy-frame.c.
 610         (dummy-frame.o): Specify dependencies.
 611         (dummy_frame_h): Define.
 612         (COMMON_OBS): Add dummy-frame.o.
 613         (blockframe.o): Update dependencies.
 614
 615 2002-11-08  Jim Blandy  <jimb@redhat.com>
 616
 617         * dwarf2read.c (read_func_scope): Restore local_symbols and
 618         param_symbols after we finish the function context.  (Based on a
 619         patch from David Edelsohn.)
 620
 621 2002-11-08  David Carlton  <carlton@math.stanford.edu>
 622
 623         * linespec.c (symbol_found): New function.
 624         (minsym_found): New function.
 625         (decode_line_1): Separate out some code into separate functions.
 626
 627 2002-11-08  Joel Brobecker  <brobecker@gnat.com>
 628
 629         * i386-tdep.c (i386_frameless_signal_p): Make non static for
 630         the benefit of the interix target.
 631         * i386-tdep.h (i386_frameless_signal_p): Declare.
 632
 633 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
 634
 635         * i386-tdep.h (i386_linux_orig_eax_regnum_p): Delete stray
 636         declaration that snuck in from change below.
 637
 638 2002-11-06  Andrew Cagney  <cagney@redhat.com>
 639
 640         * i386-tdep.c (i386_mmx_regnum_p): Rename mmx_regnum_p.  Update
 641         all callers.
 642         (i386_fp_regnum_p): New function.  Use instead of FP_REGNUM_P.
 643         (i386_fpc_regnum_p): New function.  Use instead of FPC_REGNUM_P.
 644         (i386_sse_regnum_p): New function.  Use instead of SSE_REGNUM_P.
 645         (i386_mxcsr_regnum_p): new function.  Use instead of
 646         MXCSR_REGNUM_P.
 647         * i386-tdep.h (SSE_REGNUM_P): Delete macro.
 648         (i386_sse_regnum_p): Declare.
 649         (i386_mxcsr_regnum_p): Declare.
 650         (FP_REGNUM_P, FPC_REGNUM_P): Delete macros.
 651         (i386_fp_regnum_p, i386_fpc_regnum_p): Declare.
 652         (IS_FP_REGNUM): Update definition.
 653         (IS_FPU_CTRL_REGNUM): Update definition..
 654         (IS_SSE_REGNUM): Update definition..
 655         * i386v-nat.c (register_u_addr): Update.
 656         * go32-nat.c (fetch_register): Update.
 657         (store_register): Update.
 658
 659 2002-11-07  Joel Brobecker  <brobecker@gnat.com>
 660
 661         Preparation work to convert the hppa targets to multiarch partial.
 662
 663         * hppa-tdep.c: Add new functions replacing macro bodies from
 664         config/pa/tm-hppa.h. These function will be used to initialize
 665         the gdbarch structure. Import some comments from tm-hppa.h,
 666         and place them where appropriate, to avoid loosing them when
 667         we cleanup this file.
 668         (hppa_reg_struct_has_addr): New function.
 669         (hppa_inner_than): New function.
 670         (hppa_stack_align): New function.
 671         (hppa_pc_requires_run_before_use): New function.
 672         (hppa_instruction_nullified): New function.
 673         (hppa_register_byte): New function.
 674         (hppa_register_virtual_type): New function.
 675         (hppa_store_struct_return): New function.
 676         (hppa_cannot_store_register): New function.
 677         (hppa_frame_args_address): New function.
 678         (hppa_frame_locals_address): New function.
 679         (hppa_smash_text_address): New function.
 680         (hppa_coerce_float_to_double): New function. Requires the inclusion
 681         of "language.h".
 682
 683         * Makefile.in (hppa-tdep.o): Add dependency on language.h.
 684
 685         * tm-hppa.h (REG_STRUCT_HAS_ADDR): Change the definition of this
 686         gdbarch-eligible macro to a call to the new associated function
 687         created in hppa-tdep.c.
 688         (INNER_THAN): Likewise.
 689         (STACK_ALIGN): Likewise.
 690         (PC_REQUIRES_RUN_BEFORE_USE): Likewise.
 691         (INSTRUCTION_NULLIFIED): Likewise.
 692         (REGISTER_BYTE): Likewise.
 693         (REGISTER_VIRTUAL_TYPE): Likewise.
 694         (STORE_STRUCT_RETURN): Likewise.
 695         (CANNOT_STORE_REGISTER): Likewise.
 696         (FRAME_ARGS_ADDRESS): Likewise.
 697         (FRAME_LOCALS_ADDRESS): Likewise.
 698         (SMASH_TEXT_ADDRESS): Likewise.
 699         (COERCE_FLOAT_TO_DOUBLE): Likewise.
 700         (ABOUT_TO_RETURN): Delete, as no longer used.
 701
 702 2002-11-07  Fernando Nasser  <fnasser@redhat.com>
 703
 704         * printcmd.c (disassemble_command): Remove obsolete function.
 705         (_initialize_printcmd): Do not create disassemble command here.
 706         * cli/cli-cmds.c (disassemble_command): New function.  Implements
 707         disassemble command.
 708         (init_cli_cmds): Create disassemble command here instead.
 709
 710 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
 711
 712         * MAINTAINERS: Add Daniel Jacobowitz to global maintainers list.
 713
 714 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
 715
 716         * regcache.h (regcache_cooked_read_using_offset_hack)
 717         (regcache_cooked_write_using_offset_hack): Delete declarations.
 718         (register_changed): Delete declaration.
 719         * regcache.c (regcache_cooked_read_using_offset_hack)
 720         (regcache_cooked_write_using_offset_hack): Delete functions.
 721         (cooked_xfer_using_offset_hack): Delete function.
 722         (register_changed): Delete function.
 723
 724 2002-11-07  Jim Blandy  <jimb@redhat.com>
 725
 726         * macroscope.c: #include "complaints.h".
 727         (sal_macro_scope): Cope with filenames that appear in the symtabs,
 728         but not in the macro table.
 729         * Makefile.in (macroscope.o): Record dependency.
 730
 731 2002-11-07  Joel Brobecker  <brobecker@gnat.com>
 732
 733         * PROBLEMS: Document gdb/816 (unable to read core file on alpha-osf).
 734
 735 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
 736
 737         * regcache.c (deprecated_registers_fetched): Update.
 738         * regcache.h (deprecated_registers_fetched): Rename
 739         registers_fetched.
 740         * remote-vxsparc.c (vx_read_register): Update.
 741         * remote-vxmips.c (vx_read_register): Update.
 742         * remote-vx68.c (vx_read_register): Update.
 743         * irix5-nat.c (fetch_core_registers): Update.
 744         * mipsm3-nat.c (fetch_inferior_registers): Update.
 745         * sun3-nat.c (fetch_inferior_registers): Update.
 746         * symm-nat.c (fetch_inferior_registers): Update.
 747         * ns32knbsd-nat.c (fetch_inferior_registers): Update.
 748         (fetch_core_registers): Update.
 749         (fetch_kcore_registers): Update.
 750         * mips-nat.c (fetch_inferior_registers): Update.
 751         * corelow.c (get_core_registers): Update.
 752         * a68v-nat.c (fetch_inferior_registers): Update.
 753
 754 2002-11-06  Joel Brobecker  <brobecker@gnat.com>
 755
 756         Put in place the framework necessary for multiarching the hppa targets.
 757         * hppa-tdep.c (hppa_gdbarch_init): New function.
 758         (hppa_dump_tdep): New function.
 759         (_initialize_hppa_tdep): Register the hppa gdbarch init function and
 760         tdep structure dumper.
 761         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): New macro, defined to 0
 762         until the multi-arching conversion has partially been completed.
 763
 764 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
 765
 766         * valops.c (value_assign): Merge lval_register case into
 767         lval_reg_frame_relative.  Use frame_register and
 768         regcache_cooked_write instead of get_saved_register and
 769         write_register_bytes.  After flushing the register cache, try to
 770         re-select the selected frame.
 771
 772 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
 773
 774         * regcache.h (deprecated_register_valid): Rename register_valid.
 775         * regcache.c: Update.
 776         * ia64-aix-nat.c: Update.
 777         * i386gnu-nat.c: Update.
 778         * alpha-nat.c: Update.
 779         * sparc-nat.c: Update.
 780         * lynx-nat.c: Update.
 781         * remote-mips.c: Update.
 782
 783 2002-11-06  Joel Brobecker  <brobecker@gnat.com>
 784
 785         * hppa-tdep.c (_initialize_hppa_tdep): Move function body
 786         to end of file, to be more consistent with the pratice followed
 787         by other targets.
 788
 789 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
 790
 791         * infcmd.c: Include "reggroups.h" and <ctype.h>.
 792         (print_float_info): Print registers in float_reggroup.
 793         (print_vector_info): Print registers in vector_reggroup.
 794         (default_print_registers_info): When all, print registers in
 795         all_reggroup.  Otherwize, print registers in general_reggroup.
 796         (registers_info): Rewrite.  Add support for register groups.
 797         Eliminate a goto.
 798
 799 2002-11-06  Elena Zannoni  <ezannoni@redhat.com>
 800
 801         * symtab.c (methods_info): Delete. It has been ifdeffed out for
 802         ages.
 803         (symtab_symbol_info): Remove eons old ifdeffed out code.
 804         (_initialize_symtab): Remove prehistoric disabled 'info methods'
 805         command.
 806
 807 2002-11-06  Theodore A. Roth  <troth@openavr.org>
 808
 809         * c-exp.y: Add missing semi-colons.
 810         * f-exp.y: Add missing semi-colons.
 811         * m2-exp.y: Add missing semi-colons.
 812         * p-exp.y: Add missing semi-colons.
 813         Add empty action to start rule to avoid a type clash error when
 814         building with bison >= 1.50.
 815
 816 2002-11-06  Jim Blandy  <jimb@redhat.com>
 817
 818         * macrotab.h (struct macro_source_file): Doc fix.
 819
 820 2002-11-05  Jeff Johnston  <jjohnstn@redhat.com>
 821
 822         * varobj.c (child_exists, cplus_number_of_children): Change
 823         STREQ macro references to strcmp.
 824         (cplus_name_of_child): Change code to handle the fact that
 825         fields are not necessarily contiguous with regards to their
 826         access control. This is a fix for PR gdb/792.
 827
 828 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
 829
 830         * gdbarch.sh (GET_SAVED_REGISTER): Change to a predicate function.
 831         * gdbarch.h, gdbarch.c: Regnerate.
 832         * frame.h (frame_register): Declare.
 833         * frame.c (frame_register): New function.
 834         (get_saved_register): Test GET_SAVED_REGISTER_P before calling
 835         GET_SAVED_REGISTER, otherwize call
 836         generic_unwind_get_saved_register.
 837         (frame_register_read): Use frame_register instead of
 838         get_saved_register.
 839
 840 2002-11-05  Elena Zannoni  <ezannoni@redhat.com>
 841
 842         From Jim Ingham  <jingham@apple.com>:
 843         * event-top.c (gdb_disable_readline): New function.
 844         (_initialize_event_loop): Move comment.
 845
 846 2002-11-05  Elena Zannoni  <ezannoni@redhat.com>
 847
 848         * event-loop.c (start_event_loop): Add comment.
 849         Update copyright.
 850
 851 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
 852
 853         * infcmd.c (default_print_registers_info): Do not call
 854         PRINT_REGISTER_HOOK.
 855
 856 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
 857
 858         * sparc-tdep.c (sparc_print_register_hook): Make static.
 859         (sparc_print_registers_info): New function.
 860         (sparc_do_registers_info): New function.
 861         (sparclet_print_registers_info): New function.
 862         (sparclet_do_registers_info): New function.
 863         (do_sparc_print_registers_info): New function.
 864         (sparc_print_registers): New static function, clone of infcmd.c's
 865         default_print_registers_info.
 866         * config/sparc/tm-sparclet.h (PRINT_REGISTER_HOOK): Delete macro.
 867         (sparclet_do_registers_info): Declare.
 868         (DEPRECATED_DO_REGISTERS_INFO): Re-define.
 869         * config/sparc/tm-sparc.h (DEPRECATED_DO_REGISTERS_INFO):
 870         Re-define.
 871         (sparc_do_registers_info): Declare.
 872         (PRINT_REGISTER_HOOK): Delete macro.
 873         (sparc_print_register_hook): Delete declaration.
 874
 875 2002-11-05  David Carlton  <carlton@math.stanford.edu>
 876
 877         * symtab.c (lookup_symbol_aux): Move chunks of code into separate
 878         functions.
 879         (lookup_symbol_aux_local): New function.
 880         (lookup_symbol_aux_symtabs): New function.
 881         (lookup_symbol_aux_psymtabs): New function.
 882
 883 2002-11-05  David Carlton  <carlton@math.stanford.edu>
 884
 885         * symtab.c (lookup_symbol_aux): In minsym sections, don't use the
 886         previous values of 'objfile' and 'block'.
 887
 888 2002-11-05  Pierre Muller  <muller@ics.u-strasbg.fr>
 889
 890         * values.c (value_change_enclosing_type): Set
 891         enclosing_type field correctly also for the case where
 892         more memory needs to be allocated.
 893
 894 2002-11-03  Mark Kettenis  <kettenis@gnu.org>
 895
 896         * i387-tdep.c (i387_print_float_info): Call fputs_filtered instead
 897         of puts_filtered.
 898
 899         * i387-tdep.c (i387_print_float_info): Replace calls to
 900         register_read and deprecated_read_register_gen with calls to
 901         frame_register_read, and make the necessary adjustments to the
 902         surrounding code.
 903
 904 2002-11-02  Andrew Cagney  <ac131313@redhat.com>
 905
 906         * gdbarch.sh (register_reggroup_p): Allow default value.
 907         * gdbarch.h, gdbarch.c: Regenerate.
 908
 909 2002-11-02  Andrew Cagney  <ac131313@redhat.com>
 910
 911         * regcache.h: Add coment indicating replacements for deprecated
 912         functions.
 913
 914 2002-11-02  Andrew Cagney  <cagney@redhat.com>
 915
 916         * reggroups.h, reggroups.c: New files.
 917         * regcache.c: Include "reggroups.h".
 918         (enum regcache_dump_what): Add `regcache_dump_groups'.
 919         (regcache_dump): Contract size of the "Type" column.  When
 920         specified, dump the register's groups.
 921         (maintenance_print_register_groups): New function.
 922         (_initialize_regcache): Add command `maint print register-groups'.
 923         * Makefile.in (COMMON_OBS): Add reggroups.o
 924         (SFILES): Add reggroups.c.
 925         (reggroups_h): Define.
 926         (regcache.o, gdbarch.o): Update dependencies.
 927         (reggroups.o): Specify dependencies.
 928         * gdbarch.sh (register_reggroup_p): Add pure multi-arch method.
 929         Add opaque declaration for `struct reggroup' in generated .h file.
 930         Include "reggroups.h" in generated .c file.
 931         gdbarch.h, gdbarch.c: Re-generate.
 932
 933 2002-11-02  Andrew Cagney  <cagney@redhat.com>
 934
 935         * regcache.h (deprecated_read_register_gen): Rename
 936         read_register_gen.
 937         (deprecated_write_register_gen): Rename write_register_gen.
 938         * i387-tdep.c: Update.
 939         * x86-64-linux-nat.c: Update
 940         * wince.c: Update.
 941         * thread-db.c: Update.
 942         * win32-nat.c: Update.
 943         * mips-tdep.c: Update.
 944         * d10v-tdep.c: Update.
 945         * cris-tdep.c: Update.
 946         * remote-sim.c: Update.
 947         * remote-rdi.c: Update.
 948         * remote-rdp.c: Update.
 949         * frame.c: Update.
 950         * target.c: Update.
 951         * blockframe.c: Update.
 952         * x86-64-tdep.c: Update.
 953         * xstormy16-tdep.c: Update.
 954         * sh-tdep.c: Update.
 955         * s390-tdep.c: Update.
 956         * rs6000-tdep.c: Update.
 957         * sparc-tdep.c: Update.
 958         * i386-tdep.c: Update.
 959         * dwarf2cfi.c: Update.
 960         * regcache.c: Update.
 961
 962 2002-11-01  Joel Brobecker  <brobecker@gnat.com>
 963
 964         New interix-specific files:
 965         * config/i386/nm-interix.h: New file.
 966         * config/i386/interix.mh: New file.
 967         * config/i386/interix.mt: New file.
 968         * i386-interix-nat.c: New file.
 969         * i386-interix-tdep.c: New file.
 970
 971 2002-11-01  Andrew Cagney  <cagney@redhat.com>
 972
 973         * frame.h (deprecated_generic_get_saved_register): Rename
 974         generic_get_saved_register.
 975         * blockframe.c (deprecated_generic_get_saved_register): Update.
 976         * xstormy16-tdep.c (xstormy16_get_saved_register): Update.
 977         (xstormy16_frame_saved_register): Update.
 978         * sh-tdep.c (sh_gdbarch_init): Update.
 979         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
 980         * ia64-tdep.c (ia64_get_saved_register): Update.
 981         * cris-tdep.c (cris_gdbarch_init): Update.
 982         * config/m32r/tm-m32r.h (GET_SAVED_REGISTER): Update.
 983         * arm-tdep.c (arm_gdbarch_init): Update.
 984
 985 2002-10-31  Daniel Jacobowitz  <drow@mvista.com>
 986
 987         * lin-lwp.c (lin_lwp_resume): Remove resume_all test for !step.
 988
 989 2002-10-31  Daniel Jacobowitz  <drow@mvista.com>
 990
 991         * i386-linux-tdep.c (i386_linux_pc_in_sigtramp): Check for
 992         trampolines in sigaction.
 993
 994 2002-10-31  Andrew Cagney  <cagney@redhat.com>
 995
 996         * h8300-tdep.c: Include "gdb_assert.h".
 997         (h8300_print_register): Add gdbarch, file and frame parameters.
 998         Use frame_read_unsigned_register to read the register's value.
 999         Use fprintf_filtered to display output.
1000         (h8300_print_registers_info): Replace h8300_do_registers_info.
1001         (h8300_gdbarch_init): Set print_registers_info.
1002
1003 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1004
1005         * frame.c (frame_read_unsigned_register): New function.
1006         (frame_read_signed_register): New function.
1007         * frame.h (frame_read_unsigned_register): Declare.
1008         (frame_read_signed_register): Declare.
1009
1010 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1011
1012         * h8500-tdep.c (h8500_print_registers_info): New static function,
1013         clone of infcmd.c's default_print_registers_info.
1014         (h8500_do_registers_info): New funtion.
1015         (h8500_print_register_hook): Rename print_register_hook, make
1016         static.
1017
1018         * config/h8500/tm-h8500.h: Update copyright.
1019         (DEPRECATED_DO_REGISTERS_INFO): Define.
1020         (h8500_do_registers_info: Declare.
1021         (PRINT_REGISTER_HOOK): Delete macro.
1022         (print_register_hook): Delete function.
1023
1024 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1025
1026         * z8k-tdep.c (z8k_print_register_hook): Make static.
1027         (z8k_print_registers_info): New static function, clone of
1028         infcmd.c's default_print_registers_info.
1029         (z8k_do_registers_info): New function.  Wrap
1030         z8k_print_registers_info.
1031         * config/z8k/tm-z8k.h: Update copyright.
1032         (PRINT_REGISTER_HOOK): Delete macro.
1033         (z8k_print_register_hook): Delete declaration.
1034         (DEPRECATED_DO_REGISTERS_INFO): Define.
1035         (z8k_do_registers_info): Declare.
1036
1037 2002-10-30  Joel Brobecker  <brobecker@gnat.com>
1038
1039         * hppa-tdep.c (find_function_in_inferior): Remove this extern,
1040         as this is already provided by value.h, and was actually causing
1041         a compilation error because of a conflict in parameter type
1042         declaration due to a missing const keyword.
1043         (low_text_segment_addres): Fix a compilation warning.
1044
1045 2002-10-29  Daniel Jacobowitz  <drow@mvista.com>
1046
1047         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Don't fetch
1048         registers without a name.
1049         (mips_linux_cannot_store_register): Don't store registers without
1050         a name.
1051
1052 2002-10-28  David Carlton  <carlton@math.stanford.edu>
1053
1054         * symtab.c (find_addr_symbol): Delete.  (It was already commented
1055         out.)
1056         * symtab.h: Delete prototype for find_addr_symbol.
1057
1058 2002-10-26  Andrew Cagney  <cagney@redhat.com>
1059
1060         * gdbarch.sh (DEPRECATED_DO_REGISTERS_INFO): Rename
1061         DO_REGISTERS_INFO.
1062         gdbarch.h, gdbarch.c: Re-generate.
1063         * infcmd.c (default_print_registers_info): Update reference.
1064         * mips-tdep.c (mips_gdbarch_init): Set deprecated_do_registers_info.
1065         (mips_dump_tdep): Do not print DO_REGISTERS_INFO.
1066         * sh-tdep.c (sh_gdbarch_init): Ditto.
1067         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1068         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1069
1070 2002-10-26  Mark Kettenis  <kettenis@gnu.org>
1071
1072         * x86-64-tdep.c (x86_64_init_abi): Set init_extra_frame_info to
1073         cfi_init_extra_frame_info.
1074         * x86-64-tdep.h (x86_64_init_extra_frame_info): Remove prototype.
1075         * x86-64-linux-tdep.c (x86_64_init_extra_frame_info): Remove function.
1076
1077         * x86-64-tdep.c (x86_64_init_abi): Add calls to override the i386
1078         target where necessary.  Add more comments and remove the ones
1079         that don't provide any useful information.
1080
1081         * i386-tdep.c (i386_frame_saved_pc): Replace call to
1082         deprecated_read_register_dummy with
1083         frame_unwind_unsigned_register.
1084
1085         * i386-tdep.c (i386_extract_struct_value_address): Use
1086         regcache_raw_read_unsigned instead of
1087         regcache_cooked_read_unsigned since we know that the register
1088         we're reading isn't a pseudo register.  Rename variable 'val' into
1089         the more descriptive 'addr'.
1090
1091         * x86-64-tdep.c: Fix some formatting problems, mostly in comments.
1092         (x86_64_push_return_address): Add comment.
1093         (x86_64_pop_frame): Make static.
1094         (examine_argument): Clarify comment.
1095         (x86_64_skip_prologue): Make prolog_expact variable static.
1096
1097         * dwarf2cfi.c: Fix some formatting problems.
1098         (context_cpy, read_encoded_pointer): Clarify comments.
1099
1100         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Constify.
1101         (x86_64_init_abi): Move set_gdbarch_* calls that overlap with the
1102         i386 target back into x86_64_gdbarch_init.  Add some comments and
1103         remove meaningless ones.
1104
1105 2002-10-25  Andrew Cagney  <cagney@redhat.com>
1106
1107         * complaints.h (struct deprecated_complaint): Rename `struct
1108         complaint'.
1109         * complaints.c (complain): Update.
1110         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Delete
1111         incorrect comment indicating that "symfile.h" was being included
1112         for the `struct complaint' definition.
1113         * remote-vx.c: Update.
1114         * objc-lang.c: Update.
1115         * xcoffread.c: Update.
1116         * hpread.c: Update.
1117         * mdebugread.c: Update.
1118         * stabsread.c: Update.
1119         * dwarf2read.c: Update.
1120         * dwarfread.c: Update.
1121         * elfread.c: Update.
1122         * coffread.c: Update.
1123         * stabsread.h: Update.
1124         * dbxread.c: Update.
1125         * buildsym.c: Update.
1126         * gdbtypes.c: Update.
1127         * macrotab.c: Update.
1128
1129 2002-10-25  Mark Kettenis  <kettenis@gnu.org>
1130
1131         * x86-64-tdep.c (x86_64_gdbarch_init): Make a bit more similar to
1132         the version in i386-tdep.c.  Move set_gdbarch_* calls out into...
1133         (x86_64_init_abi): ...new function.
1134
1135         * Makefile.in (i386v-nat.o): Add $(i386_tdep_h).
1136         * i386v-nat.c: Include "i386-tdep.h".
1137
1138 2002-10-25  Andrew Cagney  <cagney@redhat.com>
1139
1140         * gdbtypes.c (address_space_name_to_int): Update.
1141         (address_space_int_to_name): Update.
1142         * gdbarch.sh (address_class_type_flags_to_name): Change to a pure
1143         multi-arch predicate.
1144         (address_class_name_to_type_flags): Ditto.
1145         * gdbarch.h, gdbarch.c: Re-generate.
1146
1147         * MAINTAINERS: Check all warnings when h8300hms and alpha-elf.
1148
1149 2002-10-24  Martin M. Hunt  <hunt@redhat.com>
1150
1151         * utils.c (string_to_core_addr): Revert patch from 11 Oct.
1152
1153 2002-10-24  Elena Zannoni  <ezannoni@redhat.com>
1154
1155         * symtab.h (INIT_SAL): Delete macro.
1156         (init_sal): Export.
1157         * symtab.c (init_sal): New function.
1158
1159         * ada-lang.c (ada_finish_decode_line_1): Change INIT_SAL macro
1160         to init_sal function call.
1161         (find_sal_from_funcs_and_line): Ditto.
1162         (all_sals_for_line): Ditto.
1163         * breakpoint.c (create_internal_breakpoint): Ditto.
1164         (create_fork_vfork_event_catchpoint): Ditto.
1165         (create_exec_event_catchpoint): Ditto.
1166         (parse_breakpoint_sals): Ditto.
1167         (watch_command_1): Ditto.
1168         (handle_gnu_4_16_catch_command): Ditto.
1169         (clear_command): Ditto.
1170         * hppa-tdep.c (child_enable_exception_callback): Ditto.
1171         * infcmd.c (run_stack_dummy): Ditto.
1172         * infrun.c (process_event_stop_test): Ditto.
1173         (check_sigtramp2): Ditto.
1174         (step_over_function): Ditto.
1175         * linespec.c (decode_line_2): Ditto.
1176         (decode_line_1): Ditto.
1177         * source.c (line_info): Ditto.
1178         * symtab.c (find_pc_sect_line): Ditto.
1179
1180 2002-10-24  Michal Ludvig  <mludvig@suse.cz>
1181
1182         * dwarf2cfi.c (struct context)
1183         (struct context_reg): Moved to dwarf2cfi.h
1184         (context_alloc, frame_state_alloc, context_cpy):
1185         Made extern instead of static, removed prototypes.
1186         * dwarf2cfi.h (struct context)
1187         (struct context_reg): New, moved from dwarf2cfi.c
1188         (context_alloc, frame_state_alloc, context_cpy):
1189         New prototypes.
1190         * x86-64-linux-tdep.c (x86_64_linux_sigtramp_saved_pc):
1191         Changed from static to extern.
1192         (LINUX_SIGINFO_SIZE, LINUX_SIGCONTEXT_PC_OFFSET)
1193         (LINUX_SIGCONTEXT_FP_OFFSET)
1194         (LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Adjusted.
1195         (x86_64_linux_in_sigtramp, x86_64_linux_frame_chain)
1196         (x86_64_init_frame_pc, x86_64_init_extra_frame_info): New.
1197         * x86-64-tdep.c (x86_64_gdbarch_init): Several
1198         set_gdbarch_*() calls now use x86-64 specific functions
1199         instead of DWARF2 CFI ones.
1200         * x86-64-tdep.h (x86_64_linux_in_sigtramp)
1201         (x86_64_linux_frame_chain, x86_64_init_frame_pc)
1202         (x86_64_init_extra_frame_info): New prototypes.
1203
1204 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1205
1206         * linespec.c: #include "parser-defs.h".
1207         Delete prototype for find_template_name_end.
1208         * Makefile.in (linespec.o): Depend on $(parser_defs_h).
1209
1210 2002-10-23  Jeff Johnston  <jjohnstn@redhat.com>
1211
1212         * NEWS: add recent mi fixes.
1213         * varobj.c (struct varobj): Add new "updated" flag.
1214         (new_variable): Default "updated" flag to 0.
1215         (varobj_set_value): Set "updated" flag to 1 if value
1216         changes.
1217         (varobj_update): Check varobj "updated" flag before
1218         comparing old and refreshed values.  Fix for
1219         PR gdb/702.
1220
1221 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1222
1223         * parse.c (parse_exp_1): Use BLOCK_START.
1224         * x86-64-tdep.c (x86_64_skip_prologue): Use BLOCK_END,
1225         SYMBOL_BLOCK_VALUE.
1226         * objc-lang.c (find_methods): Use BLOCK_START, BLOCK_END.
1227
1228 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1229
1230         * symtab.c: Delete cplusplus_hint.
1231         Delete prototype for find_template_name_end.
1232
1233 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1234
1235         * symtab.h: Update comment.
1236
1237 2002-10-23  Michael Snyder  <msnyder@redhat.com>
1238
1239         * printcmd.c (address_info): Restore quotes in output.
1240         * valops.c (value_of_local): Restore quotes in error message.
1241
1242 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1243
1244         * symtab.c (symbol_demangled_name): New function.
1245         * symtab.h (SYMBOL_DEMANGLED_NAME): Simplify macro, by
1246         turning most of it into a function.
1247         (symbol_demangled_name): Export.
1248
1249 2002-10-23  Michael Snyder  <msnyder@redhat.com>
1250
1251         * valops.c (value_of_local): Restore quotes in error message.
1252
1253 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1254
1255         * symtab.c (symbol_init_language_specific): New function.
1256         * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): Simplify macro, by
1257         turning most of it into a function.
1258         (symbol_init_language_specific): Export.
1259
1260 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1261
1262         * dwarf2read.c (dwarf_tag_name): Add DWARF 3 names.
1263         (dwarf_attr_name): Ditto.
1264         (dwarf_type_encoding_name): Ditto.
1265         (scan_partial_symbols): Descend into DW_TAG_namespace entries.
1266         (process_die): Handle DW_TAG_namespace,
1267         DW_TAG_imported_declaration, DW_TAG_imported_module.
1268         (read_namespace): New function.
1269
1270 2002-10-22  Joel Brobecker  <brobecker@gnat.com>
1271
1272         * configure.in: Define NEW_PROC_API on Interix too.
1273         * configure: Regenerate.
1274
1275 2002-10-21  Joel Brobecker  <brobecker@gnat.com>
1276
1277         * configure: Regenerate using the proper version of autoconf.
1278
1279 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
1280
1281         * findvar.c (read_var_value): Temporarily disable TLS code, until
1282         complete TLS support is added.
1283
1284 2002-10-21  Jim Blandy  <jimb@redhat.com>
1285             Elena Zannoni  <ezannoni@redhat.com>
1286
1287         * symtab.h (address_class): Re-add LOC_THREAD_LOCAL_STATIC
1288         for thread local storage locations.
1289         (struct symbol): Add objfile field.
1290         (SYMBOL_OBJFILE): Define.
1291         * dwarf2read.c (is_thread_local): New static variable.
1292         (new_symbol): If variable is in thread local fill in address class
1293         and objfile appropriately.
1294         (decode_locdesc): Recognize and handle DW_OP_GNU_push_tls_address
1295         stack operation.
1296         * printcmd.c (address_info): Print the information for thread
1297         local storage variable.
1298         * findvar.c (read_var_value): In case of thread local variable,
1299         defer to the target vector code to compute address.
1300
1301 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
1302
1303         * solib-svr4.c (svr4_fetch_objfile_link_map): New function.
1304         * solib-svr4.h (svr4_fetch_objfile_link_map): Export.
1305
1306 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
1307
1308         * symtab.h (address_class):  Rename
1309         LOC_THREAD_LOCAL_STATIC to LOC_HP_THREAD_LOCAL_STATIC.
1310         * hpread.c (hpread_process_one_debug_symbol): Ditto.
1311         * printcmd.c (address_info): Ditto.
1312         * findvar.c (symbol_read_needs_frame, read_var_value): Ditto.
1313
1314 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
1315
1316         * i386bsd-nat.c (i386bsd_dr_set, i386bsd_dr_get_status): Use
1317         DBREG_DRX macro to acces debug registers.
1318
1319         * Makefile.in (i386obsd-tdep.o): New target.
1320
1321         * solib-sunos.c: Include "bcache.h" and "regcache.h".
1322         * Makefile.in (solib-sunos.o): Add $(bcache_h) and $(regcache_h).
1323
1324         * configure.tgt (i[3456]86-*-openbsd*): Set gdb_target to obds.
1325         * config/i386/obsd.mt: New file.
1326         * i386bsd-nat.c (_initialize_i386bsd_nat): Introduce
1327         i386obsd_sc_pc_offset and i386obsd_sc_sp_offset;
1328         * i386obsd-nat.c (_initialize_i386obsd_nat): Set
1329         i386obsd_sigtramp_start and i386obsd_sigtramp_end instead of
1330         i386nbsd_sigtramp_start and i386nbsd_sigtramp_end.
1331         * i386obsd-tdep.c: New file.
1332
1333 2002-10-19  Adam Fedor  <fedor@gnu.org>
1334
1335         * objc-exp.y (name_not_typename): Fix invalid comment.
1336
1337 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
1338
1339         * solib-sunos.c (allocate_rt_common_objfile): Use bcache_xmalloc
1340         to allocate partial syms and macro byte caches.
1341
1342 2002-10-18  David Carlton  <carlton@math.stanford.edu>
1343
1344         * symtab.h: Delete 'struct source' and 'struct sourcevector'.
1345
1346 2002-10-18  Adam Fedor  <fedor@gnu.org>
1347
1348         * stabsread.c (find_name_end): New function.
1349         (define_symbol): Use it.
1350
1351 2002-10-18  Daniel Jacobowitz  <drow@mvista.com>
1352
1353         * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
1354         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Define to 1.
1355         * config/alpha/nm-nbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
1356         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Define to 1.
1357
1358 2002-10-17  David Carlton  <carlton@math.stanford.edu>
1359
1360         * symfile.h: Add opaque declaration for struct obstack.
1361         Declare obsavestring to take a const char *.
1362         * symfile.c (obsavestring): Make first argument a const char *.
1363
1364 2002-10-16  Adam Fedor  <fedor@gnu.org>
1365
1366         * breakpoint.c (parse_breakpoint_sals): Ignore ObjC method
1367         names when matching breakpoints in current file.
1368
1369 2002-10-16  Kevin Buettner  <kevinb@redhat.com>
1370
1371         * dwarf2read.c (dwarf2_invalid_pointer_size): New complaint.
1372         (read_tag_pointer_type): Add address class support.
1373         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS)
1374         (ADDRESS_CLASS_TYPE_FLAGS_TO_NAME, ADDRESS_CLASS_NAME_TO_TYPE_FLAGS):
1375         New methods.
1376         * gdbarch.h, gdbarch.c: Regenerate.
1377         * gdbtypes.c (address_space_name_to_int, address_space_int_to_name)
1378         (make_type_with_address_space, recursive_type_dump): Add address
1379         class support.
1380         * gdbtypes.h (TYPE_FLAG_ADDRESS_CLASS_1, TYPE_FLAG_ADDRESS_CLASS_2)
1381         (TYPE_FLAG_ADDRESS_CLASS_ALL, TYPE_ADDRESS_CLASS_1)
1382         (TYPE_ADDRESS_CLASS_2, TYPE_ADDRESS_CLASS_ALL): New defines
1383
1384 2002-10-16  Klee Dienes  <kdienes@apple.com>
1385
1386         * stabsread.c (read_tilde_fields): Use name[sizeof(vptr_name)-2]
1387         to get the last character of a char[] buffer, not
1388         name[sizeof(vptr_name)-1].
1389
1390 2002-10-14  Adam Fedor  <fedor@gnu.org>
1391
1392         * symtab.h: New objc_specific struct.
1393         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Handle ObjC.
1394         (SYMBOL_DEMANGLED_NAME): Likewise.
1395
1396 2002-10-14  Adam Fedor  <fedor@gnu.org>
1397
1398         * symfile.c (init_filename_language_table): Add ObjC file extension.
1399
1400 2002-10-14  Adam Fedor  <fedor@gnu.org>
1401
1402         * utils.c (puts_filtered_tabular): New function.
1403         (fprintf_symbol_filtered): Get ObjC demangled name.
1404         * defs.h (puts_filtered_tabular): Declared.
1405
1406 2002-10-14  Kevin Buettner  <kevinb@redhat.com>
1407
1408         * c-lang.h (c_type_print_varspec_prefix): Delete.
1409         * c-typeprint.c (c_type_print_varspec_prefix): Make static.  Add
1410         ``need_post_space'' parameter.  Adjust all callers.
1411
1412 2002-10-14  Daniel Jacobowitz  <drow@mvista.com>
1413
1414         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Define to 1.
1415         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
1416         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
1417         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
1418
1419 2002-10-13  Adam Fedor  <fedor@gnu.org>
1420
1421         * source.c (print_source_lines): Update comments.
1422
1423 2002-10-13  Adam Fedor  <fedor@gnu.org>
1424
1425         * valops.c (value_of_local): New function.
1426         (value_of_this): Use it.
1427         * value.h (value_of_local): Declared.
1428
1429 2002-10-13  Adam Fedor  <fedor@gnu.org>
1430
1431         * parse.c: (length_of_subexp, prefixify_subexp): Handle
1432         OP_MSGCALL, OP_SELECTOR, OP_NSSTRING, and OP_SELF.
1433
1434 2002-10-12  Adam Fedor  <fedor@gnu.org>
1435
1436         * language.c (binop_result_type): Add language_objc to case.
1437         (integral_type): Likewise.
1438         (character_type): Likewise.
1439         (string_type): Likewise.
1440         (boolean_type): Likewise.
1441         (structured_type): Likewise.
1442         (binop_type_check): Likewise.
1443
1444 2002-10-11  Adam Fedor  <fedor@gnu.org>
1445
1446         * printcmd.c (address_info): Print 'self' for ObjC.
1447
1448 2002-10-11  Adam Fedor  <fedor@gnu.org>
1449
1450         * expression.h: New ops OP_NSSTRING, OP_SELECTOR, OP_MSGCALL, and
1451         OP_SELF.
1452
1453 2002-10-11  Adam Fedor  <fedor@gnu.org>
1454
1455         * language.h (CAST_IS_CONVERSION): Add language_objc.
1456
1457 2002-10-11  Adam Fedor  <fedor@gnu.org>
1458
1459         * defs.h (enum language): Add language_objc.
1460
1461 2002-10-11  Klee Dienes  <kdienes@apple.com>
1462
1463         * corefile.c (read_memory_typed_address): New function.
1464         * gdbcore.h (read_memory_typed_address): Add prototype.
1465         * blockframe.c (sigtramp_saved_pc): Use read_memory_typed_address
1466         to read a value destined for a CORE_ADDR, not read_memory_integer.
1467         * f-valprint.c (f77_get_dynamic_upperbound): Ditto.
1468         (f77_get_dynamic_lowerbound): Ditto.
1469
1470 2002-10-11  Martin M. Hunt  <hunt@redhat.com>
1471
1472         * utils.c (string_to_core_addr): After turning string into
1473         a number, convert to a CORE_ADDR using INTEGER_TO_ADDRESS
1474         which will do necessary sign-extension, etc.
1475
1476 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
1477
1478         * c-exp.y (THIS): Delete token and grammar rule.
1479         (yylex): Don't return THIS.
1480         * cp-valprint.c (vtbl_ptr_name_old): Delete.
1481         (cp_is_vtbl_ptr_type): Don't check vtbl_ptr_name_old.
1482         * demangle.c (cplus_markers): Update comment.  Put '$'
1483         first.  Remove CPLUS_MARKER.
1484         (_initialize_demangler): Don't call set_cplus_marker_for_demangling.
1485         * jv-exp.y (THIS): Delete token and grammar rule.
1486         (yylex): Don't return THIS.
1487         * mips-tdep.c (mips_dump_tdep): Don't dump CPLUS_MARKER.
1488         * objc-exp.y (THIS): Delete token and grammar rule.
1489         (yylex): Don't return THIS.
1490         * p-exp.y (yylex): Remove reference to CPLUS_MARKER.
1491         * stabsread.c (vptr_name, vb_name): Replace CPLUS_MARKER with '$'.
1492         (read_member_functions): Likewise for opname.
1493         (read_tilde_fields): Use is_cplus_marker.
1494
1495         * defs.h (CPLUS_MARKER): Don't define.
1496         * config/tm-sysv4.h (CPLUS_MARKER): Likewise.
1497         * config/i386/xm-i386sco.h (CPLUS_MARKER): Likewise.
1498         * config/mips/tm-irix3.h (CPLUS_MARKER): Likewise.
1499         * config/mips/tm-irix6.h (CPLUS_MARKER): Likewise.
1500         * config/rs6000/tm-rs6000.h (CPLUS_MARKER): Likewise.
1501
1502         * config/i386/tm-i386v4.h: Delete file.
1503         * config/djgpp/fnchange.lst: Delete tm-i386v4.h.
1504         * config/i386/tm-i386sol2.h: Include "i386/tm-i386.h" instead.
1505         * config/i386/tm-i386v42mp.h: Include "i386/tm-i386.h" instead.
1506         * config/i386/tm-ptx.h: Include "i386/tm-i386.h" instead.
1507         * config/i386/i386gnu.mt (TM_FILE): Use tm-i386.h.
1508         * config/i386/i386sco5.mt (TM_FILE): Likewise.
1509         * config/i386/i386v4.mt (TM_FILE): Likewise.
1510         * config/i386/ncr3000.mt (TM_FILE): Likewise.
1511
1512 2002-10-10  Marko Mlinar  <markom@opencores.org>
1513
1514         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C,
1515         accidentially not commited 2002-10-09
1516         * gdbarch.h, gdbarch.c: Re-generate.
1517
1518 2002-10-09  Marko Mlinar  <markom@opencores.org>
1519
1520         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C.
1521         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Add.
1522         * gdbarch.h, gdbarch.c: Re-generate.
1523
1524 2002-10-08  Petr Sorfa <petrs@caldera.com>
1525
1526         Revised and re-submitted by John Wolfe <jlw@caldera.com>
1527
1528         Move the Dwarf 2 abbrev table to a per-compilation-unit structure,
1529         so we can work on more than one compilation unit at a time.  This
1530         helps prepare GDB to handle inter-CU die references.
1531         * dwarf2read.c (ABBREV_HASH_SIZE): moved definition forward in
1532         the code to be defined before struct comp_unit_head.
1533         (comp_unit_head): Added new members - offset, cu_head,
1534         begin_die, next and dwarf2_abbrevs.
1535         (dwarf2_abbrevs): Removed single static var; now member of
1536         struct comp_unit_head.
1537         dwarf2_build_psymtabs_hard): Complete new struct comp_unit_head
1538         members.
1539         (psymtab_to_symtab_1): Changed to work with the new
1540         struct comp_unit_head.
1541         (dwarf2_read_abbrevs): Now accepts a cu_header parameter and
1542         constructs the dwarf2_abbrevs[] inside the cu_header.
1543         (dwarf2_empty_abbrev_table): Now expects a ptr to a
1544         dwarf2_abbrev table to clean up.
1545         (dwarf2_lookup_abbrev): Now accepts a cu_header parameter and
1546         handling of dwarf2_abbrevs inside the cu_header.
1547         (read_partial_die): Now supports the call to the new
1548         dwarf2_lookup_abbrev.
1549         (read_full_die): Now supports the call to the new
1550         dwarf2_lookup_abbrev.
1551
1552 2002-10-06  Christopher Faylor  <cgf@redhat.com>
1553
1554         * Makefile.in (install-gdbtk): Add missing continuation backslash to
1555         insure that shell variables, such as "transformed_name" are propagated
1556         to later shell statements in rule.
1557
1558 2002-10-06  Mark Kettenis  <kettenis@gnu.org>
1559
1560         * config/i386/nm-i386sco.h: Add protection against
1561         multiple-inclusion.  Include "i386/nm-i386v.h".
1562         (REGISTER_U_ADDR): Remove define.
1563         (i386_register_u_addr): Remove prototype.
1564
1565 2002-10-04  Michael Snyder  <msnyder@redhat.com>
1566
1567         * m32r-stub.c (handle_exception): Make sure exception is "trap"
1568         before treating it as a single-step event.
1569
1570 2002-10-03  Adam Fedor  <fedor@gnu.org>
1571
1572         * objc-lang.c: ARI fixes.  Change string.h to gdb_string.h.
1573         (objc_demangle): Remove assignment in if statements, Replace
1574         free with xfree.
1575         (add_msglist): Likewise.
1576         (end_msglist): Likewise.
1577         (complare_selectors): Likewise.
1578         (selectors_info): Likewise.
1579         (compare_classes): Likewise.
1580         (classes_info): Likewise.
1581         (print_object_command): Likewise.
1582         (find_objc_msgcall_submethod): Replace PTR with void *.
1583         * objc-lang.h: Remove check for __STDC__.
1584
1585 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
1586
1587         * ui-out.h (ui_out_field_fmt_int): New prototype.
1588         * ui-out.c (ui_out_field_fmt_int): New function allowing specification
1589         of field width and alignment.
1590         * stack.c (print_frame_info_base): When printing frame level, use
1591         ui_out_field_fmt_int with a width of 2 and left alignment.  Fix for
1592         PR gdb/192
1593
1594 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
1595
1596         * MAINTAINERS: Add self to Write After Approval list.
1597
1598 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
1599
1600         * infcmd.c (interrupt_target_command_wrapper): Delete.
1601         (interrupt_target_command): Make non static.
1602         (nofp_registers_info): Make static.
1603         * stack.c (return_command_wrapper): Delete.
1604         (return_command): Make non static.
1605
1606 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
1607
1608         * event-top.c (gdb_setup_readline): New function. Code moved from
1609         _initialize_event_loop().
1610         (_initialize_event_loop): Call gdb_setup_readline().
1611
1612 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
1613
1614         * infrun.c (resume): Convert #ifdef CANNOT_STEP_BREAKPOINT into C.
1615         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Add.
1616         * gdbarch.h, gdbarch.c: Re-generate.
1617
1618 2002-10-02  Daniel Jacobowitz  <drow@mvista.com>
1619
1620         Fix PR gdb/778
1621         * gdbtypes.c (fill_in_vptr_fieldno): Call check_typedef
1622         before recursing.
1623         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Check return value
1624         of fill_in_vptr_fieldno.
1625
1626 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
1627
1628         * inferior.h (registers_info, stepi_command, nexti_command,
1629         continue_command, interrupt_target_command): Export from infcmd.c.
1630         * frame.h (args_info, selected_frame_level_changed_hook,
1631         return_command): Export from stack.c.
1632         * v850ice.c (stepi_command, nexti_command, continue_command): use
1633         prototypes from inferior.h.
1634         * tracepoint.c (registers_info, args_info, locals_info): Use
1635         prototypes from frame.h and inferior.h.
1636         * Makefile.in (mi-main.o): Add dependency on frame.h.
1637
1638 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
1639
1640         * rs6000-tdep.c (rs6000_store_struct_return): Store struct_return
1641         value in register 3 adjusted by ppc_gp0_regnum.
1642
1643         * rs6000-tdep.c (skip_prologue): Bias alloca_reg by ppc_gp0_regnum.
1644
1645 2002-10-02  Marko Mlinar <markom@opencores.org>
1646
1647         * MAINTAINERS: Add myself to the Write After Approval list.
1648
1649 2002-10-01  Alexandre Oliva  <aoliva@redhat.com>
1650
1651         * mips-tdep.c (mips_find_abi_section): .mdebug.abi64 is the name
1652         of the section for the N64 ABI, fixed.
1653
1654         * config/mips/tm-irix6.h: Include solib.h.
1655
1656 2002-10-01  Elena Zannoni  <ezannoni@redhat.com>
1657
1658         * dwarf2read.c (dwarf_stack_op_name): Recognize more dwarf3 and
1659         GNU operators.
1660
1661 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
1662
1663         * NEWS: Mention that MI syntax, selected by "mi" changed to "mi2"
1664         and that "mi0" syntax has been removed.
1665
1666 2002-09-30  David Carlton  <carlton@math.stanford.edu>
1667
1668         * Makefile.in (ppc-sysv-tdep.o): Depend on gdb_string_h.
1669         * ppc-sysv-tdep.c: #include "gdb_string.h".
1670         * remote-sds.c (getmessage): Add semicolon after 'retry' label to
1671         pacify GCC.
1672
1673 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
1674
1675         * rs6000-tdep.c (rs6000_gdbarch_init): For powerpc:7400, fix
1676         "vrsave"'s register number.
1677
1678 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
1679
1680         * mips-tdep.c (mips_frame_saved_pc): When a generic dummy frame,
1681         use frame_unwind_signed_register to obtain the PC.
1682         (mips_frame_chain): Handle a generic dummy frame.
1683         (mips_init_extra_frame_info): When a generic dummy frame, don't
1684         re-compute the frame base.
1685         (mips_pop_frame): Handle generic dummy frames.
1686         (mips_gdbarch_init): When generic dummy frames, set
1687         use_generic_dummy_frames, push_dummy_frame to
1688         generic_push_dummy_frame, pc_in_call_dummy to
1689         generic_pc_in_call_dummy, and save_dummy_frame_top_of_stack to
1690         generic_save_dummy_frame_tos.
1691
1692 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
1693
1694         * blockframe.c (generic_find_dummy_frame): Rewrite.  Only test
1695         against TOP when TOP was explictly set.
1696         (generic_push_dummy_frame): Set TOP to zero.
1697
1698 2002-09-30  Elena Zannoni  <ezannoni@redhat.com>
1699
1700         * event-loop.c (start_event_loop): Rename variable 'result' to
1701         'gdb_result', to avoid conflicts with upcoming intepreters changes.
1702
1703 2002-09-30  Keith Seitz  <keiths@redhat.com>
1704
1705         * gdb-events.sh (selected_thread_changed): New event.
1706         * gdb-events.c: Regenerated.
1707         * gdb-events.h: Regenerated.
1708
1709 2002-09-30  Hans-Peter Nilsson  <hp@bitrange.com>
1710
1711         * MAINTAINERS: Add self to Write After Approval list.
1712
1713 2002-09-30  Fernando Nasser  <fnasser@redhat.com>
1714
1715         * disasm.c: New file.
1716         * disasm.h: New file.
1717         * mi/mi-cmd-disas.c (gdb_dis_asm_read_memory): Moved to disasm.c.
1718         (compare_lines): Ditto.
1719         (dump_insns): Ditto.
1720         (do_mixed_source_and_assembly): Moved to disasm.c. Added uiout
1721         argument.
1722         (do_assembly_only): Ditto.
1723         (do_disassembly): Renamed to gdb_disassembly and moved to
1724         disasm.c.  Sdded uiout argument.
1725         * Makefile.in: Add new files.  Reorder SFILES list. Update
1726         dependencies.  Include libgdb.a later in the insight executable.
1727
1728 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
1729
1730         * config/djgpp/fnchange.lst: Rename bfd/elf64-alpha.c and
1731         bfd/elf64-alpha-fbsd.c.
1732
1733 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
1734
1735         * config/djgpp/fnchange.lst: Rename i386gnu-nat.c and
1736         i386gnu-tdep.c.
1737
1738 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
1739
1740         * gnu-nat.h (debug): Use __FILE__ and __LINE__ instead of
1741         __FUNCTION__.
1742         * gnu-nat.c (do_mach_notify_no_senders): Replace __FUNCTION__ with
1743         function name.
1744         (do_mach_notify_port_deleted, do_mach_notify_msg_accepted): Ditto.
1745         (do_mach_notify_port_destroyed, do_mach_notify_send_once): Ditto.
1746         (S_proc_setmsgport_reply, S_proc_getmsgport_reply): Ditto.
1747         (S_msg_sig_post_reply): Ditto.
1748
1749 2002-09-28  Corinna Vinschen  <vinschen@redhat.com>
1750
1751         * sh-tdep.c (sh_use_struct_convention): Use definition according
1752         to ABI.
1753         (sh_push_arguments): Store in register with correct endianess.
1754         (sh_default_store_return_value): Ditto.
1755         (sh_gdbarch_init): Set sizeof long double to 8.
1756
1757 2002-09-27  Mark Kettenis  <kettenis@gnu.org>
1758
1759         * defs.h: Move inclusion of "ansidecl.h" before "gdb_locale.h".
1760         Fix some whitespace problems.
1761
1762 2002-09-27  David Carlton  <carlton@math.stanford.edu>
1763
1764         * Makefile.in (cris-tdep.o): Depend on gdb_string_h.
1765         (mcore-tdep.o): Ditto.
1766         (ns32k-tdep.o): Ditto.
1767         (ns32knbsd-tdep.o): Ditto.
1768         (sh3-rom.o): Ditto.
1769         (vax-tdep.o): Ditto.
1770         * cris-tdep.c: #include "gdb_string.h"
1771         * mcore-tdep.c: Ditto.
1772         * ns32k-tdep.c: Ditto.
1773         * ns32knbsd-tdep.c: Ditto.
1774         * sh3-rom.c: Ditto.
1775         * vax-tdep.c: Ditto.
1776
1777 2002-09-27  David Carlton  <carlton@math.stanford.edu>
1778
1779         * config/djgpp/fnchange.lst: Add entries for
1780         gdb/testsuite/gdb.c++/m-static files.
1781
1782 2002-09-27  Jim Wilson  <wilson@redhat.com>
1783
1784         * MAINTAINERS: Add myself to the Write After Approval list.
1785
1786 2002-09-26  Martin M. Hunt  <hunt@redhat.com>
1787
1788         * mips-tdep.c (find_proc_desc): Initialize startaddr.
1789
1790
1791 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
1792
1793         * rs6000-tdep.c (rs6000_frame_chain): Don't chain past the dummy
1794         frame.
1795
1796 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
1797
1798         * rs6000-tdep.c (rs6000_extract_struct_value_address): Return 0.
1799         (rs6000_struct_return_address): Delete variable.
1800         (rs6000_store_struct_return): Update.
1801         (rs6000_gdbarch_init): Set extract_struct_value_address instead of
1802         deprecated_extract_struct_value_address.
1803         (rs6000_frame_align): New function.
1804         (rs6000_gdbarch_init): Set frame_align.
1805
1806 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
1807
1808         From Grace Sainsbury <graces@redhat.com>:
1809         * Makefile.in (gdbtk-main.o): New target.
1810         (gdb.o): New target.
1811         (main_h): Define.
1812         (main.o): Update dependencies.
1813         (gdb$(EXEEXT)): Add gdb.o.
1814         (SUBDIR_GDBTK_SRCS): Add gdbtk-main.c.
1815         (SUBDIR_GDBTK_ALL, SUBDIR_GDBTK_UNINSTALL): Set.
1816         (SUBDIR_GDBTK_CLEAN): Set.
1817         (install-gdbtk): Install the insight binary.
1818         (uninstall-gdbtk): New target.
1819         (all-gdbtk, clean-gdbtk): New rule.
1820         * top.c (use_windows): Default to zero.
1821         * main.c: Include "main.h".
1822         (main): Delete.
1823         (struct captured_main_args): Delete.
1824         (gdb_main): New function.
1825         * main.h: New file.
1826         * gdb.c: New File.
1827
1828 2002-09-25  Andrew Cagney  <cagney@redhat.com>
1829
1830         * frame.c: Include "gdb_string.h" and "builtin-regs.h".
1831         (frame_map_regnum_to_name): New function.
1832         (frame_map_name_to_regnum): New function.
1833         * frame.h (frame_map_name_to_regnum): Declare.
1834         (frame_map_regnum_to_name): Declare.
1835         * builtin-regs.c (builtin_reg_map_regnum_to_name): New function.
1836         * builtin-regs.h (builtin_reg_map_regnum_to_name): Declare.
1837         * parse.c: Do not include "builtin-regs.h".
1838         (target_map_name_to_register): Delete function.
1839         (write_dollar_variable): Use frame_map_name_to_regnum.
1840         * parser-defs.h (target_map_name_to_register): Delete declaration.
1841         * expprint.c: Include "frame.h".
1842         (print_subexp): Use frame_map_regnum_to_name.
1843         * eval.c (evaluate_subexp_standard): Use frame_map_regnum_to_name.
1844         * infcmd.c (registers_info): Use frame_map_name_to_regnum.
1845
1846 2002-09-25  Andrew Cagney  <ac131313@redhat.com>
1847
1848         * rs6000-tdep.c (rs6000_frame_saved_pc): If the link register
1849         wasn't saved, and the next innermost frame is a dummy, return the
1850         dummy frame's link register.
1851
1852 2002-09-24  Jim Blandy  <jimb@redhat.com>
1853
1854         Fix from Paul Breed:
1855         * main.c (captured_main): Add a `break' after the case for 'b'.
1856
1857 2002-09-24  Keith Seitz  <keiths@redhat.com>
1858
1859         * varobj.c (c_type_of_child): Use get_target_type instead
1860         of TYPE_TARGET_TYPE.
1861
1862 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
1863
1864         * source.c (get_current_or_default_source_symtab_and_line): Remove
1865         function.
1866         (set_default_source_symtab_and_line): New function. Attempts to
1867         determine a source file to list lines from if one is not currently
1868         defined.
1869         (get_current_source_symtab_and_line): Initialize sal.pc and
1870         sal.end fields.
1871         (set_current_source_symtab_and_line): Mark argument as const.
1872         * source.h: Update declarations and comments.
1873         * linespec.c (decode_line_1): Replace call to removed routine above.
1874         * stack.c (print_frame_info_base): Ditto.
1875         * cli/cli-cmds.c (edit_command): Ditto.
1876         (list_command): Ditto.
1877
1878 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
1879
1880         * source.c (get_current_or_default_source_symtab_and_line): Initialize
1881         sal.pc and sal.end fields.
1882         (get_current_or_default_source_symtab_and_line): Ditto.
1883         * breakpoint.c (parse_breakpoint_sals): Use correct accessor function
1884         so we do not cause a new source symtab to be searched for (reverting an
1885         unintentional change from the 2002-09-20 patch).
1886         * scm-lang.c (scm_unpac): Ditto.
1887
1888 2002-09-21  Andrew Cagney  <cagney@redhat.com>
1889
1890         * complaints.c (symfile_explanations): Remove new-line from
1891         ``isolated_message''.
1892         (vcomplaint): When ISOLATED_MESSAGE, force a line break.
1893         (clear_complaints): When a SUBSEQUENT_MESSAGE, force a line break.
1894
1895 2002-09-20  Nick Clifton  <nickc@redhat.com>
1896
1897         * NEWS: Announce that V850EA ISA is no longer supported.
1898         * v850-tdep.c: Remove reference to bfd_mach_v850ea.
1899
1900 2002-09-20  David Carlton  <carlton@math.stanford.edu>
1901
1902         * Makefile.in (c-lang.o): Correct dependencies.
1903         (utils.o): Gather dependencies.
1904         (charset.o): Move.
1905         * c-lang.c: #include "gdb_string.h"
1906
1907 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
1908
1909         From 2002-07-02  George Helffrich <george@gly.bris.ac.uk>
1910         * cli/cli-cmds.c (list_command): New function.  Implements the new
1911         cli edit command.
1912         (_init_cli_cmds): Add new command definition.
1913         * gdb.1: Document edit command.
1914         * doc/gdb.texinfo: Document edit command.
1915
1916 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
1917
1918         * source.c: Make global variables current_source_symtab and
1919         current_source_line static.
1920         (list_command): Moved to cli/cli-cmds.c.
1921         (ambiguous_line_spec): Moved to cli/cli-cmds.c.
1922         (get_first_line_listed): New accessor function.
1923         (get_lines_to_list): New accessor function.
1924         (get_current_source_symtab_and_line): New function. Retrieves the
1925         position in the source code that we consider current.
1926         (get_current_or_default_source_symtab_and_line): New function.
1927         Like the above but attempts to determine a default position if one
1928         is not currently defined.
1929         (set_current_source_symtab_and_line): New function. Sets the source
1930         code position considered current and returns the previously set one.
1931         (clear_current_source_symtab_and_line): Reset stored information about
1932         a current source line.
1933         (_initialize_source): Remove registration for the "list" command and
1934         its alias.
1935         * source.h: Add declarations for the new functions above.
1936         * symtab.h: Remove declarations for the global variables mentioned
1937         above.
1938         * breakpoint.c (parse_breakpoint_sals): Use accessor functions to
1939         obtain current source line.
1940         * linespec.c (decode_line_1): Ditto.
1941         * macroscope.c (default_macro_scope): Ditto.
1942         * scm-lang.c (scm_unpac): Ditto.
1943         * stack.c (print_frame_info_base): Ditto.
1944         * symfile.c (clear_symtab_users): Ditto.
1945         * symtab.c (decode_line_spec): Ditto.
1946         * cli/cli-cmds.c (list_command): Moved here from source.c.
1947         (ambiguous_line_spec): Moved here from source.c.
1948         (_init_cli_cmds): Add definition for "list" and its alias.
1949         * Makefile.in: Update dependencies.
1950
1951 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
1952
1953         * h8300-tdep.c (h8300_examine_prologue): Match saved regs location
1954         with what gcc thinks is correct.
1955
1956 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
1957
1958         * h8300-tdep.c (h8300_examine_prologue): Fix loop for saved regs in
1959         multiple register push instruction.
1960
1961 2002-09-19  Jim Blandy  <jimb@redhat.com>
1962
1963         Add support for distinct host and target character sets.
1964         * charset.c, charset.h: New files.
1965         * c-exp.y: #include "charset.h".
1966         (yylex): Convert character and string literals to the target
1967         character set, before returning them as the semantic value of the
1968         token.
1969         * c-lang.c: #include "charset.h".
1970         (c_emit_char): Use charset-specific methods to recognize
1971         characters with backslash escape forms, to decide which characters
1972         to print literally and which to print using numeric escape
1973         sequences, and to convert target characters to host characters
1974         before printing.
1975         * utils.c: #include "charset.h".
1976         (no_control_char_error): New function.
1977         (parse_escape): Use charset-specific methods to recognize
1978         backslash escapes, parse `control character' notation, and convert
1979         characters from the host character set to the target character set.
1980         * configure.in: Set the default host character set.
1981         Check where to find iconv, and what its argument types might be.
1982         * acinclude.m4 (AM_ICONV): New macro, borrowed from GCC.
1983         * Makefile.in (SFILES): List charset.c.
1984         (COMMON_OBS): List charset.o.
1985         (charset.o): New rule.
1986         (charset_h): New header dependency variable.
1987         (c-lang.o, utils.o, c-exp.tab.o): Note dependency on $(charset_h).
1988         (LIBICONV): New variable, set by configure.
1989         (CLIBS): Include $(LIBICONV) here.
1990         * aclocal.m4, config.in, configure: Regenerated.
1991
1992 2002-09-19  Joel Brobecker  <brobecker@gnat.com>
1993
1994         * ada-exp.y: Add missing semicolons to end rules. Fixes a
1995         bison 1.35 warning.
1996
1997 2002-09-19  Richard Earnshaw  <rearnsha@arm.com>
1998
1999         * gdb_mbuild.sh: New file.
2000
2001 2002-09-19  Andrew Cagney  <ac131313@redhat.com>
2002
2003         * objc-exp.y, objc-lang.h, objc-lang.c: Fix copyright notice.
2004
2005 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2006
2007         * breakpoint.c, c-exp.y, defs.h, elfread.c, expression.h,
2008         jv-exp.y, language.c, language.h, p-exp.y, parse.c, parser-defs.h,
2009         printcmd.c, source.c, stabsread.c, symfile.c, symtab.h, utils.c,
2010         valops.c, value.h: Revert previous change.
2011
2012 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2013
2014         Preliminary support for Objective-C:
2015         * defs.h (language_objc): New enum value.
2016         (puts_filtered_tabular): Declaration only, exported from utils.c.
2017         (skip_quoted): Delete, declared in completer.h.
2018         * c-exp.y: Include completer.h.
2019         * p-exp.y: Ditto.
2020         * jv-exp.y: Ditto.
2021         * expression.h (OP_MSGCALL, OP_SELECTOR, OP_SELF, OP_NSSTRING):
2022         New operator enum values.
2023         * language.h (CAST_IS_CONVERSION): Test for language_objc.
2024         * language.c (binop_result_type): Handle language_objc case.
2025         (integral_type, character_type, string_type, boolean_type,
2026         structured_type, binop_type_check): Ditto.
2027         * symtab.h (SYMBOL_OBJC_DEMANGLED_NAME): Define.
2028         (struct objc_specific): Add to general_symbol_info.
2029         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Add objc initialization.
2030         (SYMBOL_DEMANGLED_NAME): Handle objc case.
2031         * parser-defs.h (struct objc_class_str): New struct type.
2032         (start_msglist, end_msglist, add_msglist): Declaration only,
2033         exported from objc-lang.c.
2034         * value.h (value_of_local, value_nsstring,
2035         call_function_by_hand_expecting_type): Exported from valops.c.
2036         * valops.c (find_function_addr): Export.
2037         (call_function_by_hand_expecting_type): New function.
2038         (value_of_local): New function.
2039         * symfile.c (init_filename_language_table): Add ".m" extension
2040         for Objective-C.
2041         * utils.c (puts_filtered_tabular): New function.
2042         (fprintf_symbol_filtered): Add objc demangling support (disabled).
2043         (set/show demangle): Extend help-string to refer to ObjC.
2044         * elfread.c (elf_symtab_read): Skip Objective-C special symbols.
2045         * stabsread.c (symbol_reference_defined): Objective-C symbols
2046         may contain colons: make allowances when scanning stabs strings
2047         for colons.
2048         (objc_find_colon): New function.
2049         * printcmd.c (address_info): If language == objc then print
2050         "self" instead of "this".
2051         * parse.c (length_of_subexp): Handle new operators OP_MSGCALL,
2052         OP_NSSTRING, and OP_SELF.
2053         (prefixify_subexp): Ditto.
2054         * source.c (print_source_lines): Mention objc in comment.
2055         * breakpoint.c (parse_breakpoint_sals): Recognize Objective-C
2056         method names.
2057
2058 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2059
2060         * complaints.h: Update copyright.
2061         (struct complaints): Declare.
2062         (struct complaint): Make `message' constant.
2063         (internal_complaint): Declare.
2064         (complaint): Declare.
2065         (complaint_root): Delete declaration.
2066         (symfile_complaints): Delete declaration.
2067         (struct complaints): Add opaque declaration.
2068         (clear_complaints): Add a complaints parameter.
2069         * complaints.c: Update copyright.
2070         (enum complaint_series): Define.
2071         (complaint_root): Delete.
2072         (struct complaints): Define.
2073         (complaint_sentinel, symfile_complaint_book): New variables.
2074         (symfile_explanations, symfile_complaints): New variables.
2075         New variables.
2076         (get_complaints): New function.
2077         (vcomplaint): New function.
2078         (complaint): New function.
2079         (internal_complaint): New function.
2080         (complain): Call vcomplain with symfile_complaint.
2081         (clear_complaints): Rewrite.
2082         (_initialize_complaints): Use add_setshow_command.
2083         * Makefile.in (complaints.o): Update dependencies.
2084         * symfile.c (syms_from_objfile): Add symfile_complaints parameter
2085         to call to clear_complaints.
2086         (new_symfile_objfile, reread_symbols): Ditto.
2087         (oldsyms_complaint): Delete.
2088         (empty_symtab_complaint, unknown_option_complaint): Delete.
2089         (free_named_symtabs): Use complaint instead of complain.
2090
2091 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2092
2093         Contributed by Apple Computer, Inc.  Merged with current sources
2094         by Adam Fedor <fedor@doc.com> [cagney].
2095
2096         * objc-lang.c: First clean-up round: comments, indentation.
2097         * objc-lang.h: Ditto.
2098         * objc-lang.y: Ditto.
2099
2100 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2101
2102         * maint.c (maintenance_internal_error): Print the parameter as the
2103         error message.
2104         (maintenance_internal_warning): New function.
2105         (_initialize_maint_cmds): Add command `maint internal-warning'.
2106
2107         * defs.h (internal_warning, internal_vwarning): Declare.
2108         * utils.c (struct internal_problem): Define.
2109         (internal_vproblem): New function.
2110         (internal_warning): New function.
2111         (internal_vwarning): New function.
2112         (internal_warning_problem, internal_error_problem): New variables.
2113         (internal_verror): Just call internal_vproblem.
2114
2115 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2116
2117         * objc-lang.c: New file, support for Objective-C.
2118         Preliminary check-in, not yet integrated into gdb.
2119         * objc-lang.h: New file.
2120         * objc-exp.y:  New file.
2121
2122 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2123
2124         * infrun.c (signal_stop_update): Convert definition to ISO C.
2125         (signal_print_update): Ditto.
2126         (signal_pass_update): Ditto.
2127         * inflow.c (terminal_save_ours): Ditto.
2128
2129         * h8300-tdep.c (h8300_gdbarch_init): Use C instead of C++
2130         comments.
2131
2132         * config/djgpp/fnchange.lst: Handle name clashes between
2133         bfd/coff-tic30.c, bfd/coff-tic4x.c, bfd/coff-tic54x.c and
2134         bfd/coff-tic80.c.
2135
2136         * i386-linux-tdep.h: Fix tipo.
2137
2138 2002-09-18  Adam Fedor  <fedor@gnu.org>
2139
2140         * MAINTAINERS: Add myself to the Write After Approval list.
2141
2142 2002-09-18  Jim Blandy  <jimb@redhat.com>
2143
2144         * dbxread.c, mdebugread.c: Revert my change of 2001-10-23.  Moving
2145         texthigh and textlow to reader-specific structs caused
2146         objfile_relocate to miss them.  This is fixable, but the work that
2147         the change was supposed to prepare GDB for never got done anyway.
2148
2149 2002-09-18  David Carlton  <carlton@math.stanford.edu>
2150
2151         * MAINTAINERS: Alphabetize Write After Approval list.
2152
2153 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
2154
2155         Fix PR gdb/709
2156         * values.c (value_static_field): Call read_var_value.
2157
2158 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2159
2160         * valops.c (hand_function_call): Align the initial stack pointer
2161         and STRUCT_ADDR using frame_align.  When STRUCT_RETURN and
2162         FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's
2163         return value.
2164         * mips-tdep.c (mips_frame_align): New function.
2165         (mips_gdbarch_init): Set frame_align.
2166         * gdbarch.sh (FRAME_ALIGN): New method.
2167         * gdbarch.h, gdbarch.c: Re-generate.
2168
2169 2002-09-18  Michal Ludvig  <mludvig@suse.cz>
2170
2171         * x86-64-linux-nat.c (x86_64_regmap): Added CS and SS
2172         registers.
2173
2174 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
2175
2176         * NEWS: Mention that MIPS $fp behavior changed.
2177         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete
2178         reference to FP_REGNUM.
2179         (mipsnbsd_cannot_store_register): Ditto.
2180         * mips-linux-nat.c: Update copyright.
2181         (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM.
2182         (mips_linux_cannot_store_register): Ditto.
2183         * mips-linux-tdep.c (supply_gregset): Ditto.  Update copyright.
2184         * config/mips/tm-mips.h: Update copyright.
2185         (FP_REGNUM): Delete macro.
2186         (MIPS_REGISTER_NAMES): Replace "fp" with "".
2187         * config/mips/tm-irix6.h (FP_REGNUM): Delete macro.
2188         * mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp.
2189         (mips_r3041_reg_names, mips_r3051_reg_names)
2190         (mips_r3081_reg_names): Replace "fp" with "".
2191         Fix PR gdb/480.
2192
2193 2002-09-17  Theodore A. Roth  <troth@verinet.com>
2194
2195         * gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to
2196         generic_read_register_dummy() (PR gdb/703).
2197         (avr_push_return_address): #if 0 out unused vars.
2198         (avr_gdbarch_init): Enable use of avr_push_return_address().
2199
2200 2002-09-17  Michael Snyder  <msnyder@redhat.com>
2201
2202         * m32r-stub.c (restore_and_return): Postpone restoring of PSW.
2203         RTE will take care of it.
2204
2205 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
2206
2207         * arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is
2208         invalid, return SP_REGNUM.
2209
2210 2002-09-17  Michael Snyder  <msnyder@redhat.com>
2211
2212         * mips-tdep.c (mips_pop_frame): Read saved values of floating
2213         point registers without sign extension.
2214
2215 2002-09-17  Andrew Cagney  <cagney@redhat.com>
2216
2217         * blockframe.c (deprecated_read_register_dummy): Rename
2218         generic_read_register_dummy.
2219         * frame.c (frame_unwind_signed_register): New function.
2220         (frame_unwind_unsigned_register): New function.
2221         * frame.h (frame_unwind_signed_register): Declare.
2222         (frame_unwind_unsigned_register): Declare.
2223         (deprecated_read_register_dummy): Rename
2224         generic_read_register_dummy.
2225
2226         * h8300-tdep.c (h8300_frame_chain): Update.
2227         (h8300_frame_saved_pc): Update.
2228         * xstormy16-tdep.c (xstormy16_frame_saved_pc): Update.
2229         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
2230         * s390-tdep.c (s390_frame_saved_pc_nofix): Update.
2231         (s390_frame_chain): Update.
2232         * v850-tdep.c (v850_find_callers_reg): Update.
2233         (v850_frame_saved_pc): Update.
2234         * m32r-tdep.c (m32r_init_extra_frame_info): Update.
2235         (m32r_find_callers_reg): Update.
2236         (m32r_frame_saved_pc): Update.
2237         * sh-tdep.c (sh_find_callers_reg): Update.
2238         (sh64_get_saved_pr): Update.
2239         (sh_init_extra_frame_info): Update.
2240         (sh_init_extra_frame_info): Update.
2241         (sh64_init_extra_frame_info): Update.
2242         (sh64_init_extra_frame_info): Update.
2243         * mcore-tdep.c (mcore_find_callers_reg): Update.
2244         (mcore_frame_saved_pc): Update.
2245         (mcore_init_extra_frame_info): Update.
2246         * i386-tdep.c (i386_frame_saved_pc): Update.
2247         * ia64-tdep.c (ia64_frame_saved_pc): Update.
2248         (ia64_init_extra_frame_info): Update.
2249         (ia64_init_extra_frame_info): Update.
2250         * d10v-tdep.c (d10v_frame_saved_pc): Update.
2251         * cris-tdep.c (cris_init_extra_frame_info): Update.
2252         * avr-tdep.c (avr_frame_chain): Update.
2253         (avr_init_extra_frame_info): Update.
2254         (avr_frame_saved_pc): Update.
2255         * arm-tdep.c (arm_find_callers_reg): Update.
2256         (arm_init_extra_frame_info): Update.
2257         (arm_frame_saved_pc): Update.
2258
2259 2002-09-17  Tom Tromey  <tromey@redhat.com>
2260
2261         * c-lang.c (c_emit_char): Don't treat \0 specially unless quoter
2262         is "'".
2263
2264 2002-09-17  Corinna Vinschen  <vinschen@redhat.com>
2265
2266         * MAINTAINERS: Remove "non multi-arched" text from h8300.
2267         * h8300-tdep.c (h8300_next_prologue_insn) Renamed from
2268         NEXT_PROLOGUE_INSN.
2269         (h8300_examine_prologue): Call h8300_next_prologue_insn instead of
2270         NEXT_PROLOGUE_INSN.
2271
2272 2002-09-16  Joel Brobecker  <brobecker@gnat.com>
2273
2274         * osfsolib.c: Remove file, replaced by solib-osf.c.
2275         * Makefile.in: Remove compilation rules for osfsolib.c.
2276
2277 2002-09-16  David Carlton  <carlton@math.stanford.edu>
2278
2279         * cp-valprint.c (cp_print_class_method): Correct args to
2280         check_stub_method_group.
2281
2282 2002-09-16  Corinna Vinschen  <vinschen@redhat.com>
2283
2284         * h8300-tdep.c: Multiarch.  Drop `set machine' command in favor of
2285         `set architecture'.  Unify naming convention of functions.
2286         (h8300_skip_prologue): Improve prologue analysis.
2287         (h8300_push_arguments): Rewritten to more closely match GCC's
2288         bizarre argument-passing behavior, along with the comment describing
2289         said behavior.
2290         * remote-hms.c (hms_regnames): Don't use NUM_REGS in definition.
2291         * config/h8300/tm-h8300.h: Multiarch.  Just keep stuff needed by
2292         sim, remote-e7000.c, remote-hms.c and remote.c
2293
2294 2002-09-15  Mark Kettenis  <kettenis@gnu.org>
2295
2296         * i386-tdep.c (gdb_print_insn_i386): Removed.
2297         (i386_print_insn): New function.
2298         (i386_gdbarch_init): Set print_insn to i386_print_insns.
2299         (_initialize_i386_tdep): Don't initialize tm_print_insn and
2300         tm_print_insn_info.
2301
2302 2002-09-14  Mark Kettenis  <kettenis@gnu.org>
2303
2304         * gdbtypes.c (check_stub_method_group): Initialize found_stub to
2305         zero.
2306
2307 2002-09-14  Corinna Vinschen  <vinschen@redhat.com>
2308
2309         * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression
2310         for IN_SIGTRAMP to here.  Use IN_SIGTRAMP only if it's defined.
2311         Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P.
2312
2313 2002-09-13  Christopher Faylor  <cgf@redhat.com>
2314
2315         * win32-nat.c (child_create_inferior): Honor 'tty' command.
2316
2317 2002-09-13  Daniel Jacobowitz  <drow@mvista.com>
2318
2319         * gdbtypes.c (check_stub_method): Make static.
2320         (check_stub_method_group): New function.
2321         * gdbtypes.h: Update prototypes.
2322         * cp-support.c: New file.
2323         * cp-support.h: New file.
2324
2325         * stabsread.c: Include "cp-abi.h" and "cp-support.h".
2326         (update_method_name_from_physname): New function.
2327         (read_member_functions): Correct method names for operators
2328         and v3 constructors/destructors.  Separate v2 constructors and
2329         destructors.
2330         * Makefile.in (stabsread.o): Update dependencies.
2331         (SFILES): Add cp-support.c.
2332         (COMMON_OBS): Add cp-support.o.
2333         (cp_support_h, cp-support.o): Add.
2334
2335         * cp-valprint.c (cp_print_class_method): Call
2336         check_stub_method_group instead of check_stub_method.  Remove
2337         extraneous QUITs.
2338         * p-valprint.c (pascal_object_print_class_method): Likewise.
2339         * valops.c (search_struct_method): Likewise.
2340         (find_method_list, value_struct_elt_for_reference): Likewise.
2341
2342 2002-09-13  Andrew Cagney  <cagney@redhat.com>
2343
2344         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
2345         * gdbarch.h, gdbarch.c: Regenerate.
2346
2347 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
2348
2349         * frame.c (find_saved_register): Delete function.
2350         * frame.h (find_saved_register): Delete declaration.
2351         Fix PR gdb/631.
2352
2353 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
2354
2355         * mips-tdep.c (read_next_frame_reg): Re-hack using
2356         frame_register_unwind.
2357
2358 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
2359
2360         * mips-tdep.c (mips_get_saved_register): Re-hack using
2361         frame_register_unwind.
2362
2363 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
2364
2365         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
2366         vector. Will be useful for Interix.
2367         * gdbarch.h, gdbarch.c: Regenerate.
2368
2369         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
2370         name of the malloc function by NAME_OF_MALLOC.
2371
2372 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
2373
2374         * value.h (find_function_in_inferior): Add const keyword to
2375         one of the parameters. Allows us to invoke this function with
2376         a const char *.
2377         * valops.c (find_function_in_inferior): Likewise.
2378
2379 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
2380
2381         * exec.c (xfer_memory): Fix compilation warning with old versions
2382         of GCC.
2383         * tracepoint.c (trace_find_tracepoint_command): Likewise.
2384
2385 2002-09-12  David Carlton  <carlton@math.stanford.edu>
2386
2387         * symtab.h: Run through gdb_indent.h.
2388         Add 2002 to Copyright year list.
2389
2390 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
2391
2392         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
2393         mach constants.
2394         * MAINTAINERS: Add myself to write after approval list.
2395
2396 2002-09-11  J. Brobecker  <brobecker@gnat.com>
2397
2398         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
2399
2400 2002-09-11  J. Brobecker  <brobecker@gnat.com>
2401
2402         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
2403         Interix.
2404
2405 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
2406
2407         * procfs.c (do_detach): Clear current signal, not just fault.
2408         Corrects problem with breakpoint trap signal leaking to detached
2409         process on Tru64.
2410
2411 2002-09-10  Michael Snyder  <msnyder@redhat.com>
2412
2413         * buildsym.c (finish_block): Protect against null pointer.
2414
2415 2002-09-10  Andrew Cagney  <cagney@redhat.com>
2416
2417         * infcmd.c (default_print_registers_info): Send all output to
2418         ``file'' instead of ``gdb_stdout''.
2419
2420 2002-09-10  Michael Snyder  <msnyder@redhat.com>
2421
2422         * mips-tdep.c (mips_extract_struct_value_address): Make val a
2423         LONGEST, and use signed register read (addresses are sign-
2424         extended for mips).
2425
2426 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
2427
2428         * event-loop.c (gdb_do_one_event): Make public.
2429         * event-loop.h (gdb_do_one_event): Declare.
2430
2431 2002-09-10  Jeff Law  <law@redhat.com>
2432
2433         * infttrace.c (child_resume): Simplify and rework to avoid
2434         TT_PROC_CONTINUE.
2435
2436 2002-09-09  Fred Fish  <fnf@intrinsity.com>
2437
2438         * printcmd.c (print_scalar_formatted): "len" is the number of
2439         target bytes, NOT the number of target bits.
2440
2441 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
2442
2443         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
2444         * top.c (init_main): Set rl_terminal_name.
2445
2446 2002-09-08  Aidan Skinner <aidan@velvet.net>
2447
2448         * ada-lang.c (ada_array_bound, ada_type_match,
2449         _initialize_ada_language): Fix K&R definitions.
2450         * ada-tasks.c (get_current_task): Fix K&R definitions.
2451         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
2452
2453 2002-09-07  Christopher Faylor  <cgf@redhat.com>
2454
2455         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
2456         Add XP.
2457
2458 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
2459
2460         * i386-tdep.c (i386_register_virtual_type,
2461         i386_register_convertible, i386_register_convert_to_virtual,
2462         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
2463         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
2464         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
2465         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
2466         Don't set push_arguments twice.
2467
2468         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
2469         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
2470         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
2471         sigtramp_end to NULL.
2472         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
2473         defines.
2474         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
2475
2476         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
2477         whitespace.
2478
2479         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
2480         * gdbarch.h, gdbarch.c: Re-generate.
2481         * blockframe.c (find_pc_sect_partial_function): Convert to use
2482         SIGTRAMP_START_P predicate.
2483
2484 2002-09-05  Michael Snyder  <msnyder@redhat.com>
2485
2486         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
2487         generic_dummy_frame method and old method.  Also distinguish
2488         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
2489         (arm_extract_return_value): Use new regcache method.
2490
2491         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
2492         adjustment that doesn't conform to the ABI.
2493         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
2494         saved regcache, not from current regcache.
2495
2496 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
2497
2498         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
2499         * README: Update.
2500
2501 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
2502
2503         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
2504         if arm_apcs_32 is false.
2505
2506 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
2507
2508         GDB 5.3 branch created.
2509
2510 2002-09-03  Theodore A. Roth  <troth@verinet.com>
2511
2512         * gdb/avr-tdep.c (avr_gdbarch_init): Use
2513         generic_unwind_get_saved_register.
2514
2515 2002-09-03  David Carlton  <carlton@math.stanford.edu>
2516
2517         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
2518         argument (PR gdb/653).  Update call to smash_to_method_type.
2519         (read_structure_scope): Update call to dwarf2_add_member_fn.
2520
2521 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
2522
2523         * x86-64-linux-tdep.c: Include gdb_string.h
2524         * x86-64-linux-nat.c: Ditto.
2525
2526 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
2527
2528         * ada-exp.y (yyname, yyrule): Remap global variables that appear
2529         when YYDEBUG is set to 1.
2530         * c-exp.y: Likewise.
2531         * f-exp.y: Likewise.
2532         * jv-exp.y: Likewise.
2533         * m2-exp.y: Likewise.
2534         * p-exp.y: Likewise.
2535
2536 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
2537
2538         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
2539         dependency list.
2540         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
2541         solib_svr4_fetch_link_map_offsets to
2542         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
2543         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2544         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
2545         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
2546         solib-svr4.o, and solib-legacy.o.
2547         * config/i386/tm-nbsd.h: Include solib.h.
2548
2549 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
2550
2551         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
2552         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
2553         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
2554         comment noting that this needs its own target configuration.
2555         * config/i386/nbsd.mt: New file.
2556         * config/i386/nbsdaout.mt: Remove.
2557         * config/i386/nbsdelf.mt: Ditto.
2558         * config/i386/tm-nbsdaout.h: Ditto.
2559
2560 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
2561
2562         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
2563         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
2564         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
2565         tdep->sigtramp_end.
2566         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
2567         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
2568         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
2569
2570 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
2571
2572         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
2573         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
2574         * i386-tdep.h (i386bsd_init_abi): New prototype.
2575         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
2576         function declaration.
2577         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
2578         for NetBSD-a.out or NetBSD-ELF.
2579         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
2580         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
2581         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
2582         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
2583         and nbsd-tdep.h.
2584         (i386nbsd_pc_in_sigtramp): New function.
2585         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
2586         i386nbsd_pc_in_sigtramp.
2587         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
2588         and i386nbsdelf_init_abi OS ABI handlers.
2589         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
2590         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
2591
2592 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
2593
2594         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
2595         registers if the target really has them.
2596
2597 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
2598
2599         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
2600         than nbsd-tdep.h.
2601
2602 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
2603
2604         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
2605         list.
2606         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
2607         (alphanbsd_skip_sigtramp_frame): New functions.
2608         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
2609         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
2610         to alphanbsd_sigcontext_addr.
2611
2612 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
2613
2614         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
2615         list.
2616         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
2617         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
2618         nbsd_pc_in_sigtramp.
2619         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
2620         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
2621         * nbsd-tdep.c: Include gdb_string.h.
2622         (nbsd_pc_in_sigtramp): New function.
2623         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
2624         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
2625         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
2626         ppcnbsd_pc_in_sigtramp.
2627         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
2628         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
2629         shnbsd_pc_in_sigtramp.
2630         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
2631         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
2632         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
2633
2634 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
2635
2636         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
2637         watchpoints to NULL.
2638         (insert_breakpoints): set val field of watchpoints if NULL.
2639
2640
2641 2002-08-29  Jim Blandy  <jimb@redhat.com>
2642
2643         * symtab.c (lookup_symbol_aux): In the cases where we find a
2644         minimal symbol of an appropriate name and use its address to
2645         select a symtab to read and search, use `name' (as passed to us)
2646         as the demangled name when searching the symtab's global and
2647         static blocks, not the minsym's name.
2648
2649 2002-08-29  Keith Seitz  <keiths@redhat.com>
2650
2651         * stack.c (print_frame_info_base): Always set current_source_symtab
2652         and current_source_line.
2653
2654 2002-08-29  Donn Terry  <donnte@microsoft.com>
2655
2656         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
2657
2658 2002-08-28  Keith Seitz  <keiths@redhat.com>
2659
2660         * stack.c (select_frame): Add FIXME concerning selected-frame
2661         events.
2662         (select_frame_command): Send selected-frame-level-changed
2663         event notification, but only if the level actually changed.
2664         (up_silently_base): Add selected-frame-level-changed event
2665         notification.
2666         (down_silently_base): Likewise.
2667
2668 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
2669
2670         * Makefile.in: Update dependencies for all gdb/*.c files.
2671
2672 2002-08-27  Tom Tromey  <tromey@redhat.com>
2673
2674         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
2675         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
2676         Update dependencies.
2677         * i387-tdep.c: Include gdb_string.h.
2678         * osabi.c: Likewise.
2679         * i386-linux-nat.c: Likewise.
2680         * lin-lwp.c: Likewise.
2681         * ax-gdb.c: Likewise.
2682         * signals/signals.c: Likewise.
2683         * jv-valprint.c: Likewise.
2684         * p-lang.c: Likewise.
2685         * c-valprint.c: Likewise.
2686         * cp-abi.c: Likewise.
2687
2688 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
2689
2690         * cli/cli-script.h (copy_command_lines): Export.
2691         * breakpoint.c: Include cli/cli-script.h.
2692         * Makefile.in (breakpoint.o): Update dependencies.
2693
2694 2002-08-26  Michael Snyder  <msnyder@redhat.com>
2695
2696         * breakpoint.c (insert_breakpoints): Protect all references
2697         to 'process_warning'.  Shorten long lines.
2698
2699 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
2700
2701         * cli/cli-script.c (copy_command_lines): New function.
2702         * defs.h (copy_command_lines): Export.
2703         * testsuite/gdb.base/commands.exp: New tests for commands
2704         attached to a temporary breakpoint, and for commands that
2705         delete the breakpoint they are attached to.
2706
2707 2002-08-26  Michael Snyder  <msnyder@redhat.com>
2708
2709         * breakpoint.c (bpstat_stop_status): Instead of copying the
2710         pointer to the breakpoint commands struct, make a new copy
2711         of the struct and point to that.
2712         (bpstat_clear): Free the commands struct.
2713         (bpstat_clear_actions): Free the commands struct.
2714         (bpstat_do_actions): Free the command actions.  Also execute
2715         the local cleanups, instead of deleting them.
2716         (delete_breakpoint): Leave the commands field of the bpstat
2717         chain alone -- it will be freed later.
2718
2719 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
2720
2721         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
2722         deleted in 2002-08-20 commit.  This function is still used by
2723         ppc-linux-nat.c.
2724
2725 2002-08-26  Keith Seitz  <keiths@redhat.com>
2726
2727         * gdb-events.sh: Add selected-frame-level-changed event.
2728         * gdb-events.c: Regenerated.
2729         * gdb-events.h: Regenerated.
2730
2731 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
2732
2733         Fix PR gdb/393:
2734         * inflow.c (terminal_save_ours): New function to save terminal
2735         settings.
2736         * inferior.h (terminal_save_ours): Declare.
2737         * target.c (debug_to_terminal_save_ours): New function.
2738         (cleanup_target): Defaults to_terminal_save_ours.
2739         (update_current_target): Inherit to_terminal_save_ours.
2740         (setup_target_debug): Set to_terminal_save_ours.
2741         * target.h (target_terminal_save_ours): New to save terminal settings.
2742         (target_ops): New member to_terminal_save_ours.
2743         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
2744         * hpux-thread.c (init_hpux_thread_ops): Likewise.
2745         * inftarg.c (init_child_ops): Likewise.
2746         * m3-nat.c (init_m3_ops): Likewise.
2747         * procfs.c (init_procfs_ops): Likewise.
2748         * wince.c (init_child_ops): Likewise.
2749         * win32-nat.c (init_child_ops): Likewise.
2750         * sol-thread.c (init_sol_thread_ops): Likewise.
2751
2752 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
2753
2754         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
2755         use regcache_* functions.
2756         (i386_gdbarch_init): Set store_return_value instead of
2757         deprecated_store_return_value.
2758
2759         * regcache.c (regcache_raw_write_signed,
2760         regcache_raw_write_unsigned): New functions.
2761         * regcache.h (regcache_raw_write_signed,
2762         regcache_raw_write_unsigned): New prototypes.
2763
2764 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
2765
2766         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
2767         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
2768         source file dependencies.  Cleanup corresponding generator rules.
2769
2770 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
2771
2772         * regcache.h (register_offset_hack): Declare.
2773         (regcache_cooked_read_using_offset_hack): Declare.
2774         (regcache_cooked_write_using_offset_hack): Declare.
2775
2776         * regcache.c (register_offset_hack): New function.
2777         (regcache_cooked_read_using_offset_hack): New function.
2778         (regcache_cooked_write_using_offset_hack): New function.
2779         (regcache_dump): Check that the registers, according to their
2780         offset, are packed hard against each other.
2781         (cooked_xfer_using_offset_hack): New function.
2782
2783 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
2784
2785         * regcache.c (struct regcache_descr): Add field register_type.
2786         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
2787         in as a parameter
2788         (init_regcache_descr): Initialize register_type.  Pass the descr
2789         to init_legacy_regcache_descr.  Use register_type instead of
2790         REGISTER_VIRTUAL_TYPE.
2791         (register_type): New function.
2792         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
2793         * regcache.h (register_type): Declare.
2794
2795 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
2796
2797         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
2798         instead of deprecated_store_return_value.  Fix fallout from
2799         2002-08-23 Andrew Cagney <cagney@redhat.com>.
2800
2801 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
2802
2803         * regcache.c (max_register_size): New function.
2804         (init_legacy_regcache_descr): Ensure that max_register_size is
2805         large enough for REGISTER_VIRTUAL_SIZE.
2806         * regcache.h (max_register_size): Declare.
2807
2808 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
2809
2810         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
2811         store_return_value.
2812         (e500_extract_return_value): Change type of valbuf pointer to
2813         void.
2814
2815 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
2816
2817         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
2818         workaround.
2819
2820         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
2821         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
2822         long long) to prevent compiler warning on 64-bit systems.
2823
2824 2002-08-23  Andrew Cagney  <cagney@redhat.com>
2825
2826         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
2827         (DEPRECATED_STORE_RETURN_VALUE): New method.
2828         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
2829         * gdbarch.h, gdbarch.c: Re-generate.
2830
2831         * values.c (set_return_value): Pass current_regcache to
2832         STORE_RETURN_VALUE.
2833         * arch-utils.h (legacy_store_return_value): Declare.
2834         * arch-utils.c (legacy_store_return_value): New function.
2835         (legacy_extract_return_value): Update parameters.
2836
2837         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
2838         STORE_RETURN_VALUE.
2839         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
2840         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
2841         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
2842         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
2843         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
2844         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
2845         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
2846         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
2847         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
2848         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
2849
2850         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2851         * i386-tdep.c (i386_extract_return_value): Update.
2852         * arch-utils.c (legacy_extract_return_value): Update.
2853         * frv-tdep.c (frv_gdbarch_init): Update.
2854         * cris-tdep.c (cris_gdbarch_init): Update.
2855         * d10v-tdep.c (d10v_gdbarch_init): Update.
2856         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2857         * m68k-tdep.c (m68k_gdbarch_init): Update.
2858         * mcore-tdep.c (mcore_gdbarch_init): Update.
2859         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2860         * s390-tdep.c (s390_gdbarch_init): Update.
2861         * sparc-tdep.c (sparc_gdbarch_init): Update.
2862         * sh-tdep.c (sh_gdbarch_init): Update.
2863         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
2864         * v850-tdep.c (v850_gdbarch_init): Update.
2865         * avr-tdep.c (avr_gdbarch_init): Update.
2866         * ia64-tdep.c (ia64_gdbarch_init): Update.
2867         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2868         * vax-tdep.c (vax_gdbarch_init): Update.
2869         * alpha-tdep.c (alpha_gdbarch_init): Update.
2870         * arm-tdep.c (arm_gdbarch_init): Update.
2871         * mips-tdep.c (mips_gdbarch_init): Update.
2872         * i386-tdep.c (i386_gdbarch_init): Update.
2873
2874 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
2875
2876         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
2877         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
2878
2879 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
2880
2881         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
2882         problems.
2883
2884 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
2885
2886         * infrun.c (handle_inferior_event): Move a comment outside of a
2887         function call, in order to avoid indent reformatting this part
2888         of the code in an unreadable way.
2889
2890 2002-08-23  Grace Sainsbury  <graces@redhat.com>
2891
2892         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
2893         when breakpoints fail. Move general breakpoint error messages to
2894         insert_breakpoints.
2895         * breakpoint.c (insert_breakpoints): Change warnings when
2896         breakpoints are nto inserted to specify the type. Remove call to
2897         memory_error when hardware breakpoints can't be inserted. Remove
2898         multiple calls to warning so all messages are sent to the user at
2899         once.
2900         (delete_breakpoints): Make insert error messsages more explicit.
2901
2902 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
2903
2904         * ChangeLog: Move gdbserver entries after GDB 5.2 to
2905         gdbserver/ChangeLog.
2906
2907 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
2908
2909         * i386-tdep.c: Include "objfiles.h".
2910         (i386_svr4_init_abi): Set in_solib_call_trampoline and
2911         skip_trampoline_code.
2912         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
2913         (CPLUS_MARKER): Define to '.'.
2914
2915         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
2916         member.
2917         (linux_corefile_thread_callback): Increase args->num_notes.
2918         (linux_make_note_section): Initialize thread_args.num_notes, and
2919         use it to determine whether notes for any threads were created.
2920
2921 2002-08-23  Donn Terry  <donnte@microsoft.com>
2922
2923         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
2924         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
2925         and PCUNKILL.
2926         (write_with_trace): Conditionalize out the switch branch handling
2927         PCSHOLD if the corresponding macro is not defined. Likewise for
2928         PRSABORT and PRSTOP.
2929         This change will be needed by the Interix port.
2930
2931 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
2932
2933         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
2934         write_register wherever possible instead of manipulating the
2935         register bytes directly.
2936         Assign VALUE_CONTENTS to a variable and use that.
2937         The GPR numbers are now dependent on the architecture.
2938
2939 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
2940
2941         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
2942         ev_offset fields.
2943         (skip_prologue): Add support for BookE/e500 instructions.
2944         (e500_extract_return_value): New function.
2945         (frame_get_saved_regs): Add support for saving ev registers and
2946         pseudo gpr's.
2947         (e500_store_return_value): New function.
2948         (rs6000_gdbarch_init): Move up default intializations of
2949         deprecated_extract_return_value and store_return_value.  Overwrite
2950         init of store_return_value with e500 specific version.
2951         Set extract_return_value for e500.
2952
2953 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
2954
2955         * blockframe.c (generic_call_dummy_register_unwind): Use
2956         regcache_cooked_read to catch cases in which the variable is
2957         stored in a pseudo register.
2958
2959 2002-08-22  Andrew Cagney  <cagney@redhat.com>
2960
2961         * NEWS: Mention that the i960 has been made obsolete.
2962         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
2963         i960-tdep.c
2964         (remote-nrom.o): Obsolete target.
2965         (remote-nindy.o, i960-tdep.o): Ditto.
2966         * remote-nrom.c: Make file obsolete.
2967         * remote-nindy.c, remote-vx960.c: Ditto.
2968         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
2969         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
2970         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
2971         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
2972         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
2973         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
2974         i960-*-vxworks* obsolete.
2975         * MAINTAINERS: Note that the i960 is obsolete.
2976
2977 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
2978
2979         * aix-thread.c (aix_thread_detach): Disable thread debugging on
2980         detach to allow reinitialization.
2981
2982 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
2983
2984         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
2985         attempt).
2986
2987 2002-08-22  Jim Blandy  <jimb@redhat.com>
2988
2989         * coffread.c (coff_symfile_read): Don't try to read the line
2990         number table from disk if the image file doesn't have a symbol
2991         table; we'll never actually look at the info anyway, and Windows
2992         ships DLL's with bogus file offsets for the line number data.
2993
2994 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
2995
2996         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
2997         an e500 executable.
2998
2999 2002-08-21  Michael Snyder  <msnyder@redhat.com>
3000
3001         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
3002         (MSYMBOL_SIZE): Replace macro with function.
3003         (DEFAULT_MIPS_TYPE): Delete unused macro.
3004         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
3005         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
3006
3007 2002-08-21  Jim Blandy  <jimb@redhat.com>
3008
3009         * valops.c (value_cast): Simplify and correct logic for doing a
3010         static cast from a pointer to a base class to a pointer to a
3011         derived class.
3012
3013 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
3014
3015         * infcmd.c (default_print_registers_info): Replace
3016         do_registers_info.
3017         (registers_info): Use gdbarch_print_registers_info instead of
3018         DO_REGISTERS_INFO.
3019         * inferior.h (default_print_registers_info): Replace
3020         do_registers_info.
3021         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
3022         (DO_REGISTERS_INFO): Change to a predicate function.
3023         * gdbarch.h, gdbarch.c: Regenerate.
3024
3025 2002-08-21  Keith Seitz  <keiths@redhat.com>
3026
3027         * gdb-events.sh: Add target-changed event.
3028         * gdb-events.c: Regenerated.
3029         * gdb-events.c: Regenerated.
3030         * valops.c (value_assign): Add target-changed event notification
3031         to inlval_register, lval_memory, and lval_reg_frame_relative.
3032
3033 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
3034
3035         * NEWS: Add an entry regarding the improvement of the next/step
3036         operation on Alpha Tru64 multi-processor machines.
3037
3038 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
3039
3040         * Makefile.in: Update dependencies for mi/ cli/ and tui/
3041         directores.
3042         * Makefile.in: Update all _h macro definitions.
3043         * Makefile.in (install-gdbtk): Move to install section.
3044         (rdi-share/libangsd.a): Move to end of file.
3045
3046 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
3047
3048         * frame.c (frame_register_unwind): When a register, set addrp to
3049         the register's byte.
3050
3051 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3052
3053         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
3054         used locally, so move them from the target machine header to here.
3055         (mips_set_processor_type, mips_register_name, mips32_next_pc,
3056         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
3057         Make static.
3058         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
3059
3060 2002-08-20  Andrew Cagney  <cagney@redhat.com>
3061
3062         * NEWS: Mention that the Apollo line was made obsolete.
3063         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
3064         m68*-hp-hpux* obsolete.
3065         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
3066         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
3067         * buildsym.c (make_blockvector): Make static.
3068         * buildsym.h (make_blockvector): Make extern declaration obsolete.
3069         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
3070         (ALLDEPFILES): Remove dstread.c.
3071         (dstread.o): Obsolete make rule.
3072         * dstread.c: Makefile obsolete.
3073         * dst.h: Ditto.
3074         * config/m68k/hp300hpux.mt: Ditto.
3075         * config/m68k/hp300hpux.mh: Ditto.
3076         * config/m68k/hp300bsd.mt: Ditto.
3077         * config/m68k/hp300bsd.mh: Ditto.
3078         * config/m68k/apollo68b.mt: Ditto.
3079         * config/m68k/apollo68v.mh: Ditto.
3080         * config/m68k/apollo68b.mh: Ditto.
3081
3082 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3083
3084         * mips-tdep.c (mips_in_return_stub): Make static.
3085         (mips_gdbarch_init): Set in_solib_return_trampoline.
3086         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
3087
3088 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3089
3090         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
3091         * gdbarch.c, gdbarch.h: Regenerate.
3092         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
3093         Add.
3094         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
3095
3096 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3097
3098         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
3099         (mips_gdbarch_init): Set skip_trampoline_code,
3100         in_solib_call_trampoline.
3101         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
3102         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
3103
3104 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3105
3106         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
3107
3108         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
3109         vector type for ev registers.
3110         (e500_pseudo_register_read): New function.
3111         (e500_pseudo_register_write): New function.
3112         (e500_dwarf2_reg_to_regnum): New function.
3113         (PPC_UISA_NOFP_SPRS): New macro.
3114         (PPC_EV_REGS): New macro.
3115         (PPC_GPRS_PSEUDO_REGS): New macro.
3116         (registers_e500): New register set for e500.
3117         (variants): Add e500 variant.
3118         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
3119         before setting architectural dependent variations.  Initialize ev
3120         registers numbers.  Add case for e500 architecture.  Set the
3121         number of pseudo registers.
3122
3123 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3124
3125         * rs6000-tdep.c: Clean up comments.
3126
3127 2002-08-20  Andrew Cagney  <cagney@redhat.com>
3128
3129         * h8300-tdep.c: Re-indent file.
3130
3131 2002-08-20  Jim Blandy  <jimb@redhat.com>
3132
3133         * Makefile.in (LDFLAGS): Allow the configure script to establish a
3134         default for this.
3135
3136 2002-08-20  Keith Seitz  <keiths@redhat.com>
3137
3138         * breakpoints.c (watch_command_1): Use internal breakpoint
3139         when setting a watchpoint_scope breakpoint.
3140
3141 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3142
3143         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
3144         (build_builtin_type_vec64i): Ditto.
3145         (build_builtin_type_vec128): Ditto.
3146         (build_builtin_type_vec128i): Ditto.
3147
3148 2002-08-19  Michael Snyder  <msnyder@redhat.com>
3149
3150         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
3151         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
3152         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
3153         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
3154         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
3155         CALL_DUMMY_ADDRESS): Delete.
3156         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
3157         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
3158         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
3159         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
3160         push_return_address.
3161         (mips_register_raw_size, mips_eabi_use_struct_convention,
3162         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
3163         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
3164         mips_init_extra_frame_info, mips_eabi_push_arguments,
3165         mips_n32n64_push_arguments, mips_push_return_address,
3166         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
3167         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
3168
3169 2002-08-19  Michael Snyder  <msnyder@redhat.com>
3170
3171         * mips-tdep.c (mips_frame_num_args): New function.
3172         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
3173         frame_saved_pc, frame_args_address, frame_locals_address,
3174         frame_num_args, and frame_args_skip.
3175         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
3176         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
3177         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
3178         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
3179
3180 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3181
3182         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
3183         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3184         * mips-tdep.c (mips_store_struct_return): New function.
3185         (mips_extract_struct_value_address): New function.
3186         (mips_gdbarch_init): Set store_struct_return and
3187         extract_struct_value_address.
3188
3189 2002-08-20  David Carlton  <carlton@math.stanford.edu>
3190
3191         * dwarf2read.c (dwarf2_build_psymtabs): Check that
3192         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
3193         (read_file_scope): Check that line_header is nonzero before
3194         decoding macro information.
3195
3196 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
3197
3198         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
3199         flag the general-purpose registers as floating-point on targets
3200         that don't support the floating-point registers.
3201
3202 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3203
3204         * rs6000-tdep.c (altivec_register_p): Delete.
3205         (rs6000_do_altivec_registers): Delete.
3206         (rs6000_altivec_registers_info): Delete.
3207         (rs6000_do_registers_info): Delete.
3208         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
3209         (rs6000_gdbarch_init): Remove setting of do_registers_info.
3210
3211 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3212
3213         * infcmd.c (do_registers_info): Print vector registers in hex
3214         format only.
3215         (print_vector_info): Check that printing registers
3216         makes sense.
3217         (print_float_info): Ditto.
3218
3219 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
3220
3221         * mips-tdep.c (mips_gdbarch_init): Update.
3222         (mips_o32_extract_return_value): Rewrite.
3223         (mips_o32_store_return_value): Rewrite.
3224         (mips_o32_xfer_return_value): New function.
3225         (mips_xfer_register): Tweak debug print message.  Allow for
3226         buf_offset when dumping the value transfered.
3227
3228 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
3229
3230         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
3231         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
3232         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
3233         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
3234         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
3235
3236 2002-08-14  Michael Snyder  <msnyder@redhat.com>
3237
3238         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
3239
3240 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
3241
3242         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
3243         register.
3244         (P): New macro to define a register as a pseudo register.
3245         (R, R4, R8, R16, FR32, R64, R0): Updated.
3246         (struct variant): Add new fields for number of pseudo registers
3247         and number of total registers.
3248         (tot_num_registers): New macro replacing....
3249         (num_registers): ...deleted macro.
3250         (num_registers): New function.
3251         (num_pseudo_registers): New function.
3252         (variants): Update all variants to intialize new fields correctly.
3253         Postpone initialization of number of pseudo regs and real regs.
3254         (init_variants): New function.
3255         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
3256         registers offsets.
3257
3258 2002-08-19  David Carlton  <carlton@math.stanford.edu>
3259
3260         * valops.c (search_struct_field): Change error message to treat
3261         return value of 0 from value_static_field as meaning that field is
3262         optimized out.
3263         (value_struct_elt_for_reference): Ditto.
3264         * values.c (value_static_field): Treat an unresolved location the
3265         same as a nonexistent symbol.  Fix PR gdb/635.
3266         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
3267         enclosed.  Fix PR gdb/574.
3268         * MAINTAINERS: Add self to Write After Approval list.
3269
3270 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
3271
3272         * mips-tdep.c (mips_xfer_register): New function.
3273         (mips_n32n64_extract_return_value): Rewrite.
3274         (mips_gdbarch_init): For N32 and N64, set extract_return_value
3275         instead of deprecated_extract_return_value.
3276
3277 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
3278
3279         * rs6000-tdep.c (TDEP): Delete macro.
3280         (branch_dest): Replace use of TDEP macro with its body.
3281         (rs6000_pop_frame): Ditto.
3282         (rs6000_push_arguments): Ditto.
3283         (rs6000_skip_trampoline_code): Ditto.
3284         (rs6000_frame_saved_pc): Ditto.
3285         (rs6000_frame_chain): Ditto.
3286         (rs6000_register_name): Ditto.
3287         (rs6000_register_byte): Ditto.
3288         (rs6000_register_raw_size): Ditto.
3289         (rs6000_register_virtual_type): Ditto.
3290         (rs6000_register_convertible): Ditto.
3291         (rs6000_convert_from_func_ptr_addr): Ditto.
3292
3293 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
3294
3295         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
3296         conditionally.
3297         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
3298         MIPS_LINUX_JB_ELEMENT_SIZE.
3299         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
3300         for MAX_REGISTER_RAW_SIZE arrays.
3301         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
3302         MIPS_LINUX_JB_ELEMENT_SIZE.
3303
3304 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3305
3306         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
3307
3308 2002-08-19  Aidan Skinner <aidan@velvet.net>
3309
3310         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
3311         ada-valprint.c ada-tasks.c.
3312         (YYFILES): Add ada-exp.y.
3313         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
3314         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
3315         (ada-exp.tab.o): New target.
3316
3317 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3318
3319         * regcache.c (regcache_xfer_part): New function.
3320         (regcache_raw_read_part): New function.
3321         (regcache_raw_write_part): New function.
3322         (regcache_cooked_read_part): New function.
3323         (regcache_cooked_write_part): New function.
3324         * regcache.h (regcache_raw_read_part): Declare.
3325         (regcache_raw_write_part): Declare.
3326         (regcache_cooked_read_part): Declare.
3327         (regcache_cooked_write_part): Declare.
3328
3329 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
3330
3331         * remote.c (remote_open_1): Add async_p.
3332         (remote_async_open_1): Delete.
3333         (open_remote_target): Delete.
3334         (remote_open, extended_remote_open): Update calls to remote_open_1.
3335         (remote_async_open, extended_remote_async_open): Call
3336         remote_open_1 instead of remote_async_open_1.
3337
3338 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
3339
3340         * blockframe.c: Fix a few coding standard violations.
3341
3342 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
3343
3344         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
3345         here from ...
3346         * config/i386/tm-i386sco5.h: ... here.  File removed.
3347         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
3348
3349         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
3350         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
3351         (TM_FILE): Set to tm-i386.h.
3352         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
3353         * config/i386/tm-i386v.h: Remove file.
3354         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
3355         instead of "i386/tm-i386v.h".
3356         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
3357         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
3358         "i386/tm-i386v.h".
3359         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
3360         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
3361         "i386/tm-i386.h".
3362
3363 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
3364
3365         * config/i386/nm-i386v.h: Add protection against
3366         multiple-inclusion.
3367         (i386_register_u_addr): Remove prototype.
3368         (register_u_addr): New prototype.
3369         (REGISTER_U_ADDR): Redefine accordingly.
3370         * i386v-nat.c: Improve several comments.
3371         (i386_register_u_addr): Change signature and rename to
3372         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
3373         ubase variable.
3374
3375 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3376
3377         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
3378         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
3379         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
3380         deprecated_extract_return_value.
3381         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
3382         rename mips_o32o64_push_arguments.
3383         (mips_gdbarch_init): Update.
3384         (mips_extract_return_value): Delete.
3385         (mips_o32_extract_return_value): Clone mips_extract_return_value.
3386         (mips_o64_extract_return_value): Clone mips_extract_return_value.
3387         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
3388         (mips_n32n64_extract_return_value): Clone
3389         mips_extract_return_value.
3390         (mips_store_return_value): Delete.
3391         (mips_o32_store_return_value): Clone mips_store_return_value.
3392         (mips_o64_store_return_value): Clone mips_store_return_value.
3393         (mips_eabi_store_return_value): Clone mips_store_return_value.
3394         (mips_n32n64_store_return_value): Clone mips_store_return_value.
3395
3396 2002-08-18  Aidan Skinner <aidan@velvet.net>
3397
3398         * ada-lang.c: Use gdb_string.h instead of <string.h>.
3399         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
3400
3401 2002-08-18  Aidan Skinner <aidan@velvet.net>
3402
3403         * ada-lang.c: Run through gdb_indent.sh.
3404         * ada-lang.h: Run through gdb_indent.sh.
3405         * ada-tasks.c: Run through gdb_indent.sh.
3406         * ada-typeprint.c: Run through gdb_indent.sh.
3407         * ada-valprint.c: Run through gdb_indent.sh.
3408
3409 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3410
3411         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
3412         ABI.
3413
3414 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
3415
3416         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
3417
3418         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
3419         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
3420
3421         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
3422         write_register_gen instead of write_register_bytes.
3423
3424         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
3425         i[3456]-*-osf1mk* configurations have been made obsolete.
3426         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
3427         i[3456]86-*-osf1mk* hosts obsolete.
3428         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
3429         targets obsolete.
3430         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
3431         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
3432         config/i386/i386m3.mt, config/i386/nm-m3.h,
3433         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
3434         config/i386/i386mk.mh, config/i386/i386mk.mt,
3435         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
3436         obsolete.
3437         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
3438         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
3439         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
3440
3441 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3442
3443         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
3444         (hppa_value_returned_from_stack): Declare.
3445         (hppa_extract_return_value): Declare.
3446         * config/pa/hppa.mt: New file.
3447         * configure.tgt: Recognize hppa*-*-*.
3448         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
3449
3450 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
3451
3452         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
3453         comment.
3454
3455 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
3456
3457         * top.c (gdb_rl_operate_and_get_next): Make sure
3458         operate-and-get-next functions correctly even when the history
3459         list is completely filled.
3460
3461 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3462
3463         * MAINTAINERS (Target Instruction Set Architectures): Rename
3464         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
3465         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
3466         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
3467         already listed under Host/Native.
3468
3469         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
3470         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
3471         mips*-*-*.
3472
3473 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
3474
3475         * config/ia64/ia64.mt: New file.
3476         * config/alpha/alpha.mt: New file.
3477         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
3478         ia64-linux-gnu.  Mention that ia64-elf is broken.
3479         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
3480
3481 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
3482
3483         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
3484         generic_func_frame_valid instead of func_frame_valid.
3485
3486 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
3487
3488         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
3489         procfs appears to be broken when debugging on multi-processor
3490         machines. So enable software single stepping in order to avoid
3491         using the procfs interface to do next/step operations, using
3492         internal breakpoints instead.
3493
3494         * infrun.c (handle_inferior_event): Readjust the stop_pc by
3495         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
3496         make this pc address equal to the value it would have if the
3497         system stepping capability was used. Also set a new flag used
3498         to ensure that we don't readjust the PC one more time later.
3499
3500         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
3501         address by DECR_PC_AFTER_BREAK when software single step is
3502         in use for this architecture, as this has already been taken
3503         care of in handle_inferior_event().
3504
3505 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
3506
3507         * infrun.c (handle_inferior_event): Minor reformatting, to make
3508         a rather long condition expression easier to read.
3509
3510 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
3511
3512         * Makefile.in (gdbtk.o): Move to end of file.
3513         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
3514         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
3515         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
3516         (gdbtk-wrapper.o, gdbres.o): Ditto.
3517
3518 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
3519
3520         * Makefile.in (copying.o): Separate out compile rule.
3521         (hpux-thread.o, procfs.o, signals.o): Ditto.
3522         (v850ice.o, z8k-tdep.o): Ditto.
3523         (tui-file.o): Move to TUI section.
3524         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
3525         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
3526
3527 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
3528
3529         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
3530         skip_trampoline_code, for better namespace-proofing.
3531
3532         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
3533
3534 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
3535
3536         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
3537
3538 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
3539
3540         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
3541         signal, check whether we hit a breakpoint before checking for a
3542         single step breakpoint. Otherwise, GDB fails to notice that a
3543         breakpoint has been hit when stepping onto a breakpoint.
3544
3545 2002-08-16  Keith Seitz  <keiths@redhat.com>
3546
3547         * gdb-events.sh (clear_gdb_event_hooks): New function.
3548         * gdb-events.c: Regenerate.
3549         * gdb-events.h: Regenerate.
3550
3551 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
3552
3553         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
3554         not_a_sw_breakpoint.
3555         * breakpoint.h (bpstat_stop_status): Add parameter names.
3556
3557 2002-08-16  Grace Sainsbury  <graces@redhat.com>
3558
3559         * remote.c (remote_insert_hw_breakpoint)
3560         (remote_remove_hw_breakpoint): Fix calculation of length field
3561         for Z-packet.
3562
3563 2002-08-15  Michael Snyder  <msnyder@redhat.com>
3564
3565         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
3566         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
3567         (supply_fpregset): Ditto.
3568
3569         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
3570         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
3571         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
3572         (TARGET_READ_SP): Delete.
3573         (DO_REGISTERS_INFO): Delete.
3574         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
3575         Delete.
3576         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
3577         from macros to functions.
3578
3579         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
3580         (mips_register_convertible, mips_register_convert_to_virtual,
3581         mips_register_convert_to_raw): Make static.
3582         (mips_read_sp): New function.
3583         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
3584         (mips_do_registers_info): Make static.
3585         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
3586         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
3587         (mips_register_convert_from_type, mips_register_convert_to_type):
3588         New functions.
3589         (mips_gdbarch_init): Set up function_start_offset,
3590         register_virtual_size, pc_in_sigtramp.
3591
3592 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
3593
3594         * infcmd.c (vector_info): New function.
3595         (_initialize_infcmd): Add command "info vector".
3596         (print_vector_info): New function.
3597
3598         * gdbarch.sh (PRINT_VECTOR_INFO): New method
3599         * gdbarch.h, gdbarch.c: Regenerate.
3600
3601 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
3602
3603         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
3604         ``print_all''.  Only print vector registers when ``print_all''.
3605
3606 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
3607
3608         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
3609         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
3610
3611         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
3612         Add `args' parameter.
3613         * gdbarch.h, gdbarch.c: Regenerate.
3614
3615         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
3616
3617         * infcmd.c (float_info): Call print_float_info.
3618         (print_float_info): New function.  By default, print the
3619         floating-point registers.
3620
3621         * arch-utils.h (default_print_float_info): Delete declaration.
3622         * arch-utils.c (default_print_float_info): Delete function.
3623
3624 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
3625
3626         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
3627         out define.
3628
3629         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
3630         FRAME.
3631
3632         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
3633         * configure.host: Make i[3456]86-*-aix host obsolete.
3634         * configure.tgt: Make i[3456]86-*-aix target obsolete.
3635         * config/i386/i386aix.mh, config/i386/i386aix.mt,
3636         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
3637         config/i386/xm-i386aix.h: Make files obsolete.
3638         * i386aix-nat.c: Make file obsolete.
3639         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
3640         (i386aix-nat.o): Make target obsolete.
3641
3642         * config/i386/nm-gnu.h: Removed.
3643         * config/i386/nm-i386gnu.h: New file.
3644         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
3645         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
3646         Moved here from ...
3647         * config/i386/tm-i386gnu.h: ... here.  Removed.
3648         * config/i386/xm-i386gnu.h: Removed.
3649         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
3650         (NAT_FILE): Set to nm-i386gnu.h.
3651         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
3652         * i386-tdep.c: New file.
3653         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
3654         (i386gnu-tdep.o): Specify dependencies.
3655
3656 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
3657
3658         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
3659         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
3660         Adjust a few comments to reflect reality a bit closer.
3661         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
3662         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
3663         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
3664         target_insert_watchpoint, target_remove_watchpoint):
3665         Move defines to ...
3666         * config/i386/nm-i386sco5.h: ... here.
3667         (kernel_u_size): Add prototype.  Improve a few comments and add
3668         protection against multiple inclusion.
3669
3670         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
3671         out define.
3672
3673         * uw-thread.c (SP_ARG0): Define if not already defined.
3674         * config/i386/tm-i386.h (SO_ARG0): Remove define.
3675
3676         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
3677
3678         * config/i386/tm-i386.h: Don't include "regcache.h".
3679
3680         * i387-tdep.h (i387_print_float_info): New prototype.
3681         * i387-tdep.c (print_i387_value, print_i387_ext,
3682         print_i387_status_word, print_i387_control_word): Add `struct
3683         ui_file *' argument and use it for output.
3684         (i387_print_float_info): Renamed from i387_float_info.  Add
3685         `struct gdbarch *' and `struct ui_file *' arguments and use the
3686         latter for output.
3687         * i386-tdep.c: Include "i387-tdep.h".
3688         (i386_gdbarch_init): Set print_float_info.
3689         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
3690         (FLOAT_INFO): Remove define.
3691
3692 2002-08-13  Michael Snyder  <msnyder@redhat.com>
3693
3694         * mips-tdep.c (mips_push_arguments): Rename to
3695         mips_eabi_push_arguments, and tune for EABI.
3696         (MIPS_REGS_HAVE_HOME_P): Delete.
3697         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
3698         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
3699         Delete references to mips_regs_have_home_p.
3700
3701 2002-08-14  Keith Seitz  <keiths@redhat.com>
3702
3703         * Makefile.in (install-gdbtk): Create insight plugin directory.
3704         Install plugins.tcl file.
3705
3706 2002-08-14  Keith Seitz  <keiths@redhat.com>
3707
3708         * configure.in: Move SUBDIRS to near top of the file so that
3709         --enable options may add things to it.
3710         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
3711         * configure: Regenerate.
3712
3713 2002-08-13  Michael Snyder  <msnyder@redhat.com>
3714
3715         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
3716         cloned from mips_push_arguments, tuned for o32/o64 ABI.
3717         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
3718
3719 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
3720
3721         * vax-tdep.c (vax_get_saved_register): Delete function.
3722         (vax_gdbarch_init): Update.
3723         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
3724         (ns32k_gdbarch_init): Update.
3725         * alpha-tdep.c (alpha_get_saved_register): Delete function.
3726         (alpha_gdbarch_init): Update.
3727
3728 2002-08-13  Andrew Cagney  <cagney@redhat.com>
3729
3730         * regcache.c (init_regcache_descr): Overallocate the
3731         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
3732         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
3733         nr_raw_registers.
3734         (set_register_cached): Add range checking assertions.  Use
3735         current_regcache.
3736
3737 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
3738
3739         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
3740         numbers for MMX registers.
3741
3742 2002-08-13  Andrew Cagney  <cagney@redhat.com>
3743
3744         * i386-tdep.c (i386_gdbarch_init): Use
3745         generic_unwind_get_saved_register.
3746
3747 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
3748
3749         * procfs.c (procfs_can_use_hw_breakpoint): New function.
3750         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
3751         target vector.
3752         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
3753         Delete.  Add comment regarding this now-deleted target method.
3754
3755 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
3756
3757         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
3758         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
3759         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
3760         real PC and the page number (if it's within the memory bank window).
3761         (m68hc11_pseudo_register_write): Likewise when saving.
3762         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
3763         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
3764         (m68hc11_register_raw_size): And use 32-bit for it.
3765         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
3766         16K memory bank is used by the prog; also use the virtual pc.
3767
3768 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
3769
3770         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
3771         (m68hc11_gdbarch_init): Install it in gdbarch.
3772         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
3773         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
3774         (MSYMBOL_SIZE): New for documentation.
3775         (insn_return_kind): Enum to specify how a function returns.
3776         (frame_extra_info): Cleanup and record the return mode.
3777         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
3778         register in address computation.
3779         (m68hc11_get_return_insn): New to obtain the return instruction used
3780         by the function.
3781         (m68hc11_frame_init_saved_regs): Take into account the return
3782         instruction used by the function for far and interrupt functions.
3783         (m68hc11_init_extra_frame_info): Take into account page register.
3784         (m68hc11_frame_args_address): Adjust according to the return mode.
3785         (show_regs): Print page register only when it's used.
3786
3787 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
3788
3789         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
3790         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
3791         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
3792         registers.
3793         (m68hc11_register_raw_size): Likewise.
3794
3795 2002-08-13  Andrew Cagney  <cagney@redhat.com>
3796
3797         * i386-tdep.c (i386_register_name): Handle mmx registers.
3798         (mmx_regnum_p): New function.
3799         (i386_mmx_names): New array.
3800         (mmx_num_regs): New variable.
3801         (i386_pseudo_register_read): New function.
3802         (i386_pseudo_register_write): New function.
3803         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
3804
3805         * regcache.c (regcache_raw_read_unsigned): New function.
3806         (regcache_raw_read_signed): New function.
3807         * regcache.h (regcache_raw_read_unsigned): Declare.
3808         (regcache_raw_read_signed): Declare.
3809
3810 2002-08-13  Andrew Cagney  <cagney@redhat.com>
3811
3812         * regcache.c (regcache_raw_read_as_address): Delete function.
3813         (regcache_cooked_read_signed): New function.
3814         (regcache_cooked_read_unsigned): New function.
3815         * regcache.h (regcache_cooked_read_signed): Declare.
3816         (regcache_cooked_read_unsigned): Declare.
3817         (regcache_raw_read_as_address): Delete declaration.
3818
3819         * blockframe.c (generic_read_register_dummy): Use
3820         regcache_cooked_read_unsigned.
3821         * i386-tdep.c (i386_extract_struct_value_address): Use
3822         regcache_cooked_read_unsigned.
3823
3824 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
3825
3826         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
3827         double sizes according to ELF ABI flags.
3828         (gdbarch_tdep): Record elf_flags.
3829
3830 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
3831
3832         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
3833         (m6812_prolog): They can appear in 68HC12 function prologue.
3834         (m68hc11_frame_chain): Cleanup.
3835
3836 2002-08-12  Andrew Cagney  <cagney@redhat.com>
3837
3838         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
3839         declarations.
3840         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
3841         (i386_linux_register_raw_size): Delete function.
3842         (i386_linux_init_abi): Update.
3843         * i386-tdep.c (i386_register_raw_size): Delete function.
3844         (i386_register_byte): Delete function.
3845         (i386_gdbarch_init): Update.
3846         (i386_register_size): Delete array.
3847         (i386_register_offset): Delete array.
3848
3849         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
3850         (REGISTER_RAW_SIZE): Delete macro.
3851         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
3852         (REGISTER_BYTE): Delete macro.
3853
3854 2002-08-11  Aidan Skinner <aidan@velvet.net>
3855
3856         * ada-lang.c (ada_lookup_partial_symbol)
3857         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
3858         prototype names so that grep ^func works properly.
3859
3860         * ada-lang.c (ada_array_element_type)
3861         (ada_lookup_partial_symbol): Fix typos in parameter list.
3862
3863         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
3864         Fix prototype names so that grep ^func works properly.
3865
3866 2002-08-10  Andrew Cagney  <cagney@redhat.com>
3867             Elena Zannoni  <ezannoni@redhat.com>
3868             Martin M. Hunt  <hunt@redhat.com>
3869
3870         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
3871         (build_builtin_type_vec128i): Set the vector bit.
3872         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
3873         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
3874         (build_builtin_type_vec64): New function.
3875         (build_builtin_type_vec64i): New function.
3876         (build_gdbtypes): Initialize builtin_type_vec64 and
3877         builtin_type_vec64i.
3878
3879 2002-08-09  Andrew Cagney  <cagney@redhat.com>
3880
3881         * regcache.c (regcache_dump): Compare the register offset
3882         with REGISTER_BYTE.
3883         * arch-utils.c (generic_register_byte): New function.
3884         * arch-utils.h (generic_register_byte): Declare.
3885         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
3886         * gdbarch.h, gdbarch.c: Regenerate.
3887
3888 2002-08-09  Andrew Cagney  <cagney@redhat.com>
3889
3890         * regcache.c: Include "gdbcmd.h"
3891         (_initialize_regcache): Add commands "maintenance print
3892         registers", "maintenance print raw-registers" and "maintenance
3893         print cooked-registers".
3894         (enum regcache_dump_what): Define.
3895         (dump_endian_bytes): New function.
3896         (regcache_dump): New function.
3897         (regcache_print): New function.
3898         (maintenance_print_registers): New function.
3899         (maintenance_print_raw_registers): New function.
3900         (maintenance_print_cooked_registers): New function.
3901         * Makefile.in (regcache.o): Update dependencies.
3902
3903 2002-08-09  Michael Snyder  <msnyder@redhat.com>
3904
3905         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
3906         (mips_push_arguments): Correct some comments.  Use paddr_nz
3907         for printing addresses in debug output.  Replace static
3908         allocation using MAX_REGISTER_RAW_SIZE with alloca.
3909         (mips_n32n64_push_arguments): New function, cloned from
3910         mips_push_arguments and tuned for the n32/n64 ABI.
3911         (mips_push_register): Buffer needs dynamic allocation.
3912         (mips_print_register): Ditto.
3913         (do_gp_register_row): Ditto.
3914         (mips_store_return_value): Ditto.
3915         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
3916
3917 2002-08-09  Don Howard  <dhoward@redhat.com>
3918
3919         * memattr.c (mem_info_command): Print special case of upper bound
3920         as max CORE_ADDR + 1.
3921
3922 2002-08-08  Michael Snyder  <msnyder@redhat.com>
3923
3924         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
3925         returns structs by ref if they're too big to fit in two registers.
3926
3927 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
3928
3929         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
3930         saved regs value.
3931         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
3932         mips_find_saved_regs().
3933         (mips_pop_frame): Likewise.
3934
3935 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
3936
3937         * blockframe.c (frame_saved_regs_register_unwind): Revise
3938         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
3939         frames are in use.
3940
3941 2002-08-09  Grace Sainsbury  <graces@redhat.com>
3942
3943         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
3944         T-packets; the 'a' is not taken as a register number.
3945         (remote_check_watch_resources, remote_stopped_by_watchpoint)
3946         (remote_stopped_data_address): New functions; add to target
3947         vector.
3948         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
3949         prototypes to match other implementations of this
3950         function. replace integer argument with pointer -- the length
3951         field in the Z-packet is the length of what is pointed to or 1 if
3952         pointer is null. Add to target vector.
3953         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
3954         target vector.
3955
3956         From Mark Salter:
3957         * remote.c (remote_wait): Add support to extract optional
3958         watchpoint information from T-packet. Ignore unrecognized
3959         optional info in T-packet.
3960         (remote_async_wait): Ditto.
3961
3962 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
3963
3964         * cli/cli-dump.c: Change fopen modes to use binary open modes
3965         as defined in include/fopen-bin.h throughout.
3966
3967 2002-08-08  Michael Snyder  <msnyder@redhat.com>
3968
3969         * mips-tdep.c: Minor whitespace and indentation clean-ups.
3970
3971 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
3972
3973         * doublest.c (store_floating): Avoid floatformat_from_doublest()
3974         assertion failure by returning early after a warning.
3975
3976 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
3977
3978         * mips-tdep.c (mips_find_saved_regs): Make static.
3979         (mips_frame_init_saved_regs): New function.
3980         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
3981         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
3982         (mips_find_saved_regs): Delete declaration.
3983
3984 2002-08-08  Grace Sainsbury  <graces@redhat.com>
3985
3986         * remote.c (remote_wait, remote_async_wait): Change
3987         thread_num from int to ULONGEST.
3988         (unpack_varlen_hex): Change result parameter from
3989         int * to ULONGEST *.
3990
3991 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
3992
3993         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
3994         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
3995         powerpc*-*-*.
3996         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
3997
3998 2002-08-08  Andrew Cagney  <cagney@redhat.com>
3999
4000         * gcore.c (override_derive_stack_segment): Delete variable.
4001         (preempt_derive_stack_segment): Delete function.
4002         (derive_stack_segment): Delete function.
4003         (default_derive_stack_segment): Renamed to derive_stack_segment.
4004         (override_derive_heap_segment): Delete variable.
4005         (preempt_derive_heap_segment): Delete function.
4006         (derive_heap_segment): Delete function.
4007         (default_derive_heap_segment): Rename to derive_heap_segment.
4008
4009 2002-08-06  Michael Snyder  <msnyder@redhat.com>
4010
4011         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
4012         * mips-tdep.c (mips_EABI_use_struct_convention,
4013         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
4014         New functions.  (mips_use_struct_convention): Delete.
4015         (mips_gdbarch_init): set use_gdbarch_convention.
4016
4017 2002-08-06  Michael Snyder  <msnyder@redhat.com>
4018
4019         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
4020         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
4021         mips_o32_reg_struct_has_addr): New functions.
4022         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
4023
4024 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
4025
4026         * regcache.c (pseudo_register): Delete function.
4027         (fetch_register): Delete function.
4028         (store_register): Delete function.
4029         (regcache_raw_read, legacy_read_register_gen): Use
4030         target_fetch_registers instead of fetch_register.
4031         (legacy_write_register_gen, regcache_raw_write): Use
4032         target_store_register instead of store_register.
4033         (write_register_bytes): Ditto.
4034
4035         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
4036         (STORE_PSEUDO_REGISTER): Delete.
4037         * gdbarch.h, gdbarch.c: Regenerate.
4038
4039 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
4040
4041         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
4042         write dump file binary.
4043
4044 2002-08-05  Michael Snyder  <msnyder@redhat.com>
4045
4046         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
4047         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
4048         (mips_gdbarch_init): Set N32 target to be mips64.
4049
4050 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
4051
4052         * frame.c (find_saved_register): Break out of loop once saved
4053         register address is found.  Don't mention sparc in loop comment
4054         anymore.
4055
4056 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
4057
4058         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
4059         mips_default_saved_regsize to 8.
4060
4061 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
4062
4063         * gcore.c: Do not include <sys/procfs.h>.
4064         * Makefile.in (gcore.o): Update dependencies.
4065
4066 2002-08-06  Andrew Cagney  <cagney@redhat.com>
4067
4068         * configure.tgt: Make arc-*-* obsolete.
4069         * NEWS: Mention that arc-*-* has been identifed as obsolete.
4070         * MAINTAINERS: Make arc-elf obsolete.
4071         * arc-tdep.c: Make file obsolete.
4072         * config/arc/arc.mt: Ditto.
4073         * config/arc/tm-arc.h: Ditto.
4074
4075 2002-08-05  Theodore A. Roth  <troth@verinet.com>
4076
4077         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
4078
4079 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
4080
4081         * mcore-tdep.c (mcore_gdbarch_init): Use
4082         generic_unwind_get_saved_register instead of
4083         generic_get_saved_register.
4084         * v850-tdep.c (v850_gdbarch_init): Ditto.
4085         * frv-tdep.c (frv_gdbarch_init): Ditto.
4086         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4087         * s390-tdep.c (s390_gdbarch_init): Ditto.
4088         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4089         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
4090         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
4091
4092 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
4093
4094         * objfiles.h: Add missing #include "symfile.h"
4095
4096         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
4097
4098 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
4099
4100         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
4101         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
4102         of FIELD_BITSIZE.
4103
4104 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
4105
4106         * NEWS: Cleanup and nitpick.
4107
4108 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
4109
4110         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
4111
4112 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
4113
4114         * Makefile.in (gdbtk-bp.o): Update dependencies.
4115         (gdbtk-register.o): Ditto.
4116         (gdbtk-varobj.o): Ditto.
4117
4118 2002-08-03  Andrew Cagney  <cagney@redhat.com>
4119
4120         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
4121         m68hc11_fetch_pseudo_register.
4122         (m68hc11_pseudo_register_write): Replace
4123         m68hc11_store_pseudo_register.
4124         (m68hc11_gdbarch_init): Update.
4125
4126 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
4127
4128         * gdbarch.sh: Include "gdb_string.h".
4129         * gdbarch.c: Regenerate.
4130
4131         * regcache.c: Include "gdb_string.h".
4132         * ax-general.c: Ditto.
4133         * varobj.c: Ditto.
4134         * std-regs.c: Ditto.
4135         * fbsd-proc.c: Ditto.
4136         * thread.c: Ditto.
4137
4138         * Makefile.in (regcache.o): Update dependencies.
4139         (thread.o, gdbarch.o): Ditto.
4140         (ax-general.o, gdbarch.o): Ditto.
4141         (varobj.o, std-regs.o): Ditto.
4142         (fbsd-proc.o): Specify dependencies.
4143
4144 2002-08-02  Andrew Cagney  <cagney@redhat.com>
4145
4146         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
4147         regnum.
4148         (regcache_cooked_write): Ditto.
4149
4150 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
4151
4152         * regcache.c (regcache_cooked_read): New function.
4153         (regcache_cooked_write): New function.
4154         (read_register_gen): Rewrite using regcache_cooked_read.
4155         (write_register_gen): Rewrite using regcache_cooked_write.
4156
4157         * regcache.h (regcache_cooked_read, regcache_cooked_write):
4158         Declare.
4159
4160 2002-08-02  Andrew Cagney  <cagney@redhat.com>
4161
4162         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
4163         Replace the architecture methods register_read and register_write.
4164         * gdbarch.h, gdbarch.c: Regenerate.
4165         * regcache.c (init_regcache_descr): Update.
4166         (read_register_gen): Update.
4167         (write_register_gen): Update.
4168         (supply_register): Update comment.
4169
4170         * sh-tdep.c (sh_gdbarch_init): Update.
4171         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
4172         `regcache' and `gdbarch' parameters.  Make `buffer' a void
4173         pointer.  Update code.
4174         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
4175         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
4176         void pointer.  Update code.
4177         (sh64_register_write): Delete.
4178         (sh4_register_read): Delete.
4179         (sh64_register_read): Delete.
4180         (sh4_register_write): Delete.
4181         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
4182         void pointer, `to' parameter a void pointer.
4183         (sh_sh64_register_convert_to_raw): Ditto.
4184
4185 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4186
4187         * mips-tdep.c (mips_register_virtual_type): Use architecture
4188         invariant return values.
4189
4190 2002-08-01  Andrew Cagney  <cagney@redhat.com>
4191
4192         * linux-proc.c: Include "gdb_string.h".
4193         * Makefile.in (linux-proc.o): Update dependency list.
4194
4195 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4196
4197         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
4198         comment.
4199
4200 2002-08-01  Grace Sainsbury  <graces@redhat.com>
4201
4202         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
4203         to_insert_watchpoint, to_remove_watchpoint,
4204         to_stopped_by_watchpoint, to_stopped_data_address,
4205         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
4206         target vecctor. Define their corresponding macros so they call
4207         them.
4208
4209         * target.c: Add default and debug versions of for
4210         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
4211         to_insert_watchpoint, to_remove_watchpoint,
4212         to_stopped_by_watchpoint, to_stopped_data_address,
4213         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
4214
4215 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4216
4217         * mips-tdep.c (mips_register_virtual_type): New function.
4218         (mips_gdbarch_init): Register mips_register_virtual_type()
4219         with gdbarch machinery.
4220         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
4221         this file instead of tm-bigmips.h.
4222         (MIPS_REGSIZE): Delete this macro.
4223         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
4224         multiarch version in mips-tdep.c will be found.
4225
4226 2002-08-01  Andrew Cagney  <cagney@redhat.com>
4227
4228         * NEWS: Menion that CHILL has been made obsolete.
4229
4230         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
4231         * stabsread.c (read_range_type): Ditto.
4232         * gdbtypes.h: Ditto.
4233         * language.c (binop_type_check): Ditto.
4234         (binop_result_type): Ditto.
4235         (integral_type): Ditto.
4236         (character_type): Ditto.
4237         (string_type): Ditto.
4238         (boolean_type): Ditto.
4239         (structured_type): Ditto.
4240         (lang_bool_type): Ditto.
4241         (binop_type_check): Ditto.
4242         * language.h (_LANG_chill): Ditto.
4243         * dwarfread.c (set_cu_language): Ditto.
4244         * dwarfread.c (CHILL_PRODUCER): Ditto.
4245         * dwarfread.c (handle_producer): Ditto.
4246         * expression.h (enum exp_opcode): Ditto.
4247         * eval.c: Ditto for comments.
4248         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
4249         * expprint.c (print_subexp): Ditto.
4250         (print_subexp): Ditto.
4251         * valops.c (value_cast): Ditto.
4252         (search_struct_field): Ditto.
4253         * value.h (COERCE_VARYING_ARRAY): Ditto.
4254         * symfile.c (init_filename_language_table): Ditto.
4255         (add_psymbol_with_dem_name_to_list): Ditto.
4256         * valarith.c (value_binop): Ditto.
4257         (value_neg): Ditto.
4258         * valops.c (value_slice): Ditto.
4259         * symtab.h (union language_specific): Ditto.
4260         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
4261         (SYMBOL_DEMANGLED_NAME): Ditto.
4262         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
4263         * defs.h (enum language): Ditto.
4264         * symtab.c (got_symtab): Ditto.
4265         * utils.c (fprintf_symbol_filtered): Ditto.
4266
4267         * ch-typeprint.c: Make file obsolete.
4268         * ch-valprint.c: Make file obsolete.
4269         * ch-lang.h: Make file obsolete.
4270         * ch-exp.c: Make file obsolete.
4271         * ch-lang.c: Make file obsolete.
4272
4273         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
4274         CHILL_LIB.
4275         (TARGET_FLAGS_TO_PASS): Ditto.
4276         (CHILLFLAGS): Obsolete.
4277         (CHILL): Obsolete.
4278         (CHILL_FOR_TARGET): Obsolete.
4279         (CHILL_LIB): Obsolete.
4280         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
4281         ch-valprint.c.
4282         (HFILES_NO_SRCDIR): Remove ch-lang.h.
4283         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
4284         ch-lang.o.
4285         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
4286         targets.
4287
4288 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
4289
4290         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
4291         This does not change anything at the moment, but will be helpful
4292         later when full Ada support is integrated.
4293
4294 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4295
4296         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
4297         help message.
4298
4299 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4300
4301         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
4302         and save it in a local variable.  Use variable in later test.
4303
4304 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4305
4306         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
4307         test.  (Thanks to Daniel Jacobowitz.)
4308
4309 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4310
4311         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
4312         (mips_abi_strings): Add "n64".
4313         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
4314
4315 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4316
4317         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
4318         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
4319
4320 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4321
4322         * utils.c (host_pointer_to_address, address_to_host_pointer):
4323         Use gdb_assert() instead of explicit call to internal_error().
4324
4325 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
4326
4327         * Makefile.in (rs6000-nat.o): Update dependencies.
4328
4329         From Nicholas Duffek:
4330         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
4331         (aix-thread.o): New rule.
4332         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
4333         * config/powerpc/aix432.mh: New file.
4334
4335 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
4336
4337         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
4338         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
4339         (fetch_core_registers, ppc_linux_supply_gregset)
4340         (ppc_linux_supply_fpregset): New functions.
4341         (ppc_linux_regset_core_fns): New.
4342         (_initialize_ppc_linux_tdep): Call add_core_fns.
4343         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
4344         and ppc_linux_supply_gregset.
4345         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
4346         (supply_fpregset): Call ppc_linux_supply_fpregset.
4347         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
4348         corelow.o.
4349         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
4350
4351 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
4352
4353         * symtab.c (lookup_symbol): Demangle before lowercasing.
4354
4355 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
4356
4357         * symtab.h: Replace #include "gdb_obstack.h" with opaque
4358         declaration.
4359         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
4360         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
4361         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
4362         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
4363         "gdb_string.h".
4364         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
4365         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
4366         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
4367         (avr-tdep.o, mon960-rom.o): Ditto.
4368         (aout_stabs_gnu_h): Define.
4369         (symtab_h): Remove $(gdb_obstack_h).
4370
4371 2002-07-30  Jim Blandy  <jimb@redhat.com>
4372
4373         Patch from David Carlton <carlton@math.stanford.edu>:
4374         * gdbinit.in: Move the `dir' commands that add GDB's own source
4375         directory to the search path to the end, so that the `gdb' source
4376         directory will be searched first.
4377
4378 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
4379
4380         * gdb_obstack.h: New file.
4381         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
4382         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
4383         * objfiles.h: Include "gdb_obstack.h".
4384         * Makefile.in (gdb_obstack_h): Define.
4385         (symtab_h): Add $(gdb_obstack_h).
4386         (objfiles_h): Add $(gdb_obstack_h).
4387
4388         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
4389         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
4390         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
4391         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
4392         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
4393         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
4394         * symfile.c, coffread.c, c-typeprint.c: Ditto.
4395         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
4396
4397         * Makefile.in (bcache.o): Update dependencies.
4398         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
4399         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
4400         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
4401         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
4402         (stabsread.o, symfile.o, symmisc.o): Ditto.
4403         (symtab.o, typeprint.o, macroexp.o): Ditto.
4404         (macrotab.o, mdebugread.o): Ditto.
4405         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
4406         (coff_ecoff_h, aout_aout64_h): Define.
4407         (aout_stabs_gnu_h, libaout_h): Define.
4408
4409 2002-07-29  Andrew Cagney  <cagney@redhat.com>
4410
4411         * regcache.c (struct regcache_descr): Rename nr_registers to
4412         nr_cooked_registers.  Revise comments describing the structure
4413         member fields.
4414         (init_regcache_descr): Update.
4415         (init_legacy_regcache_descr): Update.
4416         (read_register_gen, write_register_gen): When a cooked register in
4417         the raw register range, directly access the value from the raw
4418         register cache.
4419
4420 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
4421
4422         * z8k-tdep.c: Do not include "obstack.h".
4423         * h8300-tdep.c, h8500-tdep.c: Ditto.
4424         * m68hc11-tdep.c, sh-tdep.c: Ditto.
4425         * valprint.c, v850-tdep.c: Ditto.
4426         * d10v-tdep.c, mn10300-tdep.c: Ditto.
4427         * mn10200-tdep.c: Ditto.
4428
4429         * Makefile.in (z8k-tdep.o): Update dependencies.
4430         (m68hc11-tdep.o, valprint.o): Ditto.
4431         (v850-tdep.o, d10v-tdep.o): Ditto.
4432         (mn10300-tdep.o, sparc-tdep.o): Ditto.
4433         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
4434         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
4435         (sh_opc_h, gdb_sim_sh_h): Define.
4436         (elf_sh_h, elf_bfd_h): Define.
4437         (opcode_m68hc11_h): Define.
4438         (OPCODES_SRC, OPCODES_DIR): define.
4439         (OPCODES): Use $(OPCODES_DIR).
4440         (gdb_sim_d10v_h): Rename sim_d10v_h.
4441         (gdb_sim_arm_h): Rename sim_arm_h.
4442
4443 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
4444
4445         * utils.c (host_pointer_to_address, address_to_host_pointer):
4446         Change internal_error() message to indicate function responsible
4447         for the error.
4448
4449 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
4450
4451         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
4452         calls to local_hex_string_custom().
4453
4454 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
4455
4456         * irix5-nat.c: Move IRIX shared library support from here...
4457         * solib-irix.c: ...to here.  Revised substantially to work with
4458         generic solib framework.
4459
4460         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
4461         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
4462         * mips-irix-tdep.c: New file.
4463
4464         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
4465         (mips-irix-tdep.o, solib-irix.o): New rules.
4466         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
4467         solib-irix.o.
4468         * config/mips/irix6.mt (TDEPFILES): Likewise.
4469         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
4470
4471 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
4472
4473         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
4474         disabled (via ``#if 0'') includes.
4475
4476 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
4477
4478         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
4479         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
4480         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
4481         Add support for the fpscr register.
4482         * rs6000-nat.c (regmap, fetch_inferior_registers)
4483         (store_inferior_registers, fetch_core_registers): Likewise.
4484
4485 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
4486
4487         * rs6000-nat.c (language.h): Include.
4488         (special_regs): Delete this array.
4489         (regmap): New function.
4490         (fetch_register, store_register):  Use regmap() to map gdb
4491         register numbers to ptrace register numbers.  Also, use
4492         outputs from regmap() to make decisions regarding type of
4493         ptrace() call to make.  In particular, don't compare against
4494         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
4495         (fetch_inferior_registers, store_inferior_registers): Where
4496         possible, obtain register numbers from tdep struct.  Don't
4497         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
4498         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
4499         (LAST_UISA_SP_REGNUM): Delete.
4500
4501 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
4502
4503         * rs6000-nat.c (ppc-tdep.h): Include.
4504         (fetch_registers, store_register, fetch_core_registers): Don't
4505         access registers[] directly.  Instead, use supply_register() or
4506         regcache_collect() as appropriate.
4507         (find_toc_address): Format hex address with local_hex_string().
4508
4509 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
4510
4511         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
4512         bfd/elf32-frv.c.
4513
4514 2002-07-24  Tom Tromey  <tromey@redhat.com>
4515
4516         * jv-exp.y: Marked all strings with _().
4517         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
4518         internal_error.
4519         (MethodInvocation, CastExpression, parse_number, yyerror,
4520         java_type_from_name, push_expression_name, yylex): Typo fixes.
4521
4522 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
4523
4524         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
4525         (tee_file_flush, tee_file_write, tee_file_fputs)
4526         (tee_file_isatty): New.
4527         * ui-file.h (tee_file_new): Add prototype.
4528
4529 2002-07-24  Aidan Skinner <aidan@velvet.net>
4530
4531         * ada-lang.c: Change k&r style function definitions to prototyped
4532         form.
4533         * ada-typeprint.c: Change k&r style function definitions to prototyped
4534         form.
4535         * ada-valprint.c: Change k&r style function definitions to prototyped
4536         form.
4537
4538 2002-07-24  Andrew Cagney  <cagney@redhat.com>
4539
4540         * README: Remove reference to remote-bug.
4541         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
4542         remote-bug.c.
4543         (m88k-nat.o): Delete rule.
4544         (m88k-tdep.o): Delete rule.
4545         (remote-bug.o): Delete rule.
4546         * MAINTAINERS: Mark as obsolete.
4547         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
4548         * m88k-tdep.c: Make file obsolete.
4549         * config/m88k/m88k.mh: Ditto.
4550         * config/m88k/delta88v4.mh: Ditto.
4551         * config/m88k/delta88v4.mt: Ditto.
4552         * config/m88k/delta88.mt: Ditto.
4553         * config/m88k/delta88.mh: Ditto.
4554         * remote-bug.c: Ditto.
4555         * config/m88k/tm-delta88.h: Ditto.
4556         * config/m88k/nm-delta88v4.h: Ditto.
4557         * config/m88k/xm-delta88.h: Ditto.
4558         * config/m88k/xm-dgux.h: Ditto.
4559         * config/m88k/tm-m88k.h: Ditto.
4560         * config/m88k/nm-m88k.h: Ditto.
4561         * config/m88k/tm-delta88v4.h: Ditto.
4562         * m88k-nat.c: Ditto.
4563         * cxux-nat.c: Ditto.
4564         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
4565         and m88*-*-* obsolete.
4566         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
4567         m88*-*-* obsolete.
4568
4569 2002-07-24  Andrew Cagney  <cagney@redhat.com>
4570
4571         * findvar.c (extract_unsigned_integer): Make `addr' parameter
4572         constant.  Same for local pointer variables.
4573         (extract_signed_integer): Ditto.
4574         * defs.h (extract_unsigned_integer): Update.
4575         (extract_signed_integer): Update.
4576
4577 2002-07-24  Andrew Cagney  <cagney@redhat.com>
4578
4579         * regcache.c (regcache_raw_write): Change buf parameter to a
4580         constant void pointer.
4581         (regcache_raw_read): Change buf parameter to a void pointer.
4582         (legacy_write_register_gen): Change myaddr parameter a constant
4583         void pointer.
4584         (supply_register): Change val parameter to a const void pointer.
4585         * regcache.h (regcache_raw_write): Update declaration.
4586         (regcache_raw_read): Update declaration.
4587         (supply_register): Update declaration.
4588
4589 2002-07-24  Tom Tromey  <tromey@redhat.com>
4590
4591         * defs.h (gdb_readline_wrapper): Declare.
4592         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
4593         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
4594         * top.c (gdb_readline_wrapper): New function.
4595         (command_line_input): Use it.
4596
4597 2002-07-24  Andrew Cagney  <cagney@redhat.com>
4598
4599         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
4600         regcache_read and regcache_write.
4601         (regcache_raw_read_as_address): Replace regcache_read_as_address.
4602         * regcache.c: Update.
4603         * sh-tdep.c (sh64_push_arguments): Update comment.
4604         (sh_pseudo_register_read): Update.
4605         (sh_pseudo_register_write): Update.
4606         (sh4_register_read): Update.
4607         (sh4_register_write): Update.
4608         (sh64_pseudo_register_read): Update.
4609         (sh64_pseudo_register_write): Update.
4610         (sh64_register_read): Update.
4611         (sh64_register_write): Update.
4612         * i386-tdep.c (i386_extract_return_value): Update.
4613         (i386_extract_struct_value_address): Update.
4614         (i386_extract_return_value): Update.
4615         * blockframe.c (generic_read_register_dummy): Update.
4616         (generic_call_dummy_register_unwind): Update
4617         * infrun.c (write_inferior_status_register): Update.
4618
4619 2002-07-23  Jim Blandy  <jimb@redhat.com>
4620
4621         * parser-defs.h (expression_context_pc): Make this extern.
4622         (Thanks to Michael Snyder.)
4623
4624 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
4625
4626         GDB 5.2.1 released from 5.2 branch.
4627         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
4628         * README: Update to mention 5.2.1.
4629
4630 2002-07-23  Mark Salter  <msalter@redhat.com>
4631
4632         * remote.c (remote_read_bytes): Fix check for error.
4633
4634 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
4635
4636         * aix-thread.c (language.h): Include.
4637         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
4638         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
4639         Print newlines at end of debug messages.
4640         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
4641         (pdc_write_data): Use local_hex_string() instead of %llx formats.
4642
4643 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
4644
4645         * aix-thread.c (ppc-tdep.h): Include.
4646         (special_register_p): New function.
4647         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
4648         (store_regs_user_thread): Use register number information from
4649         gdbarch_tdep struct instead of hardcoded offsets relative to
4650         FIRST_UISA_SP_REGNUM.
4651         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
4652         special_register_p() instead of using FPLAST_REGNUM and
4653         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
4654         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
4655         will be MQ's register number.
4656
4657 2002-07-22  Michael Snyder  <msnyder@redhat.com>
4658
4659         * aix-thread.c (ops): Rename to aix_thread_ops.
4660         (base_ops): Rename to base_target.
4661         (ops_attach): Rename to aix_thread_attach.
4662         (ops_detach): Rename to aix_thread_detach.
4663         (ops_resume): Rename to aix_thread_detach.
4664         (ops_wait):   Rename to aix_thread_wait.
4665         (ops_kill):   Rename to aix_thread_kill.
4666         (init_ops):   Rename to init_aix_thread_ops.
4667         (ops_fetch_register): Rename to aix_thread_fetch_register.
4668         (ops_store_register): Rename to aix_thread_store_register.
4669         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
4670         (ops_thread_alive):   Rename to aix_thread_thread_alive.
4671         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
4672         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
4673         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
4674         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
4675         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
4676         (store_regs_lib):  Rename to store_regs_user_thread.
4677         (store_regs_kern): Rename to store_regs_kernel_thread.
4678
4679 2002-07-22  Michael Snyder  <msnyder@redhat.com>
4680
4681         * aix-thread.c (ops_prepare_to_store): Eliminate.
4682         (init_ops): Don't initialize ops.prepare_to_store.
4683         (store_regs_kern): Pre-fetch register buffers from child,
4684         because some registers may not be in the cache.  Copy
4685         regs from register cache only if they are cached.
4686         (store_regs_lib): Copy regs from register cache only
4687         if they are cached.
4688         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
4689         fill_gprs64): Ditto.
4690
4691 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
4692
4693         * aix-thread.c (gdb_assert.h): Include.
4694         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
4695         register sizes (from register cache) match size of buffer holding
4696         register data.
4697         (fill_sprs32): Change parameter types to match those in the ptrace()
4698         buffer.
4699         (store_regs_lib): Likewise, but for 32-bit temporary variables.
4700         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
4701
4702 2002-07-22  Michael Snyder  <msnyder@redhat.com>
4703
4704         * aix-thread.c (supply_sprs64): Cosmetic change.
4705         (supply_sprs32): Cosmetic change.
4706         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
4707         (fill_sprs64): Use regcache_collect instead of read_register.
4708         (store_regs_lib): Use regcache_collect instead of
4709         read_register.  Use fill_sprs32 instead of fill_sprs64,
4710         if debugging a 32-bit architecture.
4711         (store_regs_kern): Use fill_gprs64 etc. to pull the values
4712         out of the register cache, instead of passing a pointer into
4713         the register cache directly to ptrace.  Use regcache_collect
4714         insteaad of read_register.
4715         (ops_prepare_to_store): Use target_read_registers instead
4716         of read_register_bytes.
4717
4718 2002-07-20  Aidan Skinner <aidan@velvet.net>
4719
4720         * MAINTAINERS: Add self under write after approval.
4721
4722 2002-07-20  Aidan Skinner <aidan@velvet.net>
4723
4724         * ada-tasks.c: Change k&r style function definitions to prototyped
4725         form.
4726
4727 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
4728
4729         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
4730         * x86-64-tdep.c: Include "objfiles.h".
4731         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
4732         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
4733
4734 2002-07-17  Michal Ludvig  <michal@suse.cz>
4735
4736         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
4737         (update_context): Initialise cfa variable.
4738
4739 2002-07-17  Michael Snyder  <msnyder@redhat.com>
4740
4741         * aix-thread.c: Shorten some long lines.
4742         Bring comments into line with code spec.
4743
4744 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
4745
4746         * infrun.c: Re-indent using gdb_indent.sh.
4747
4748 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
4749
4750         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
4751         Leave the indentation temporarily untouched, to minimize the diffs.
4752
4753 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
4754
4755         * stabsread.c: Make os9k sections of the code obsolete,
4756         for real this time.
4757         * stabsread.h: Make os9k sections of the code obsolete.
4758
4759 2002-07-18  Michal Ludvig <mludvig@suse.cz>
4760
4761         * linux-low.c (regsets_store_inferior_registers): Add free()
4762         at the end of a loop to prevent memory leak.
4763         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
4764         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
4765         * config/sparc/tm-sp64linux.h: Make the rest of #endif
4766         line a comment.
4767         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
4768
4769 2002-07-17  Jim Blandy  <jimb@redhat.com>
4770
4771         * macrocmd.c (info_macro_command): Remove newline from error
4772         message.
4773
4774 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
4775
4776         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
4777         (sh_gdbarch_init): Use it for sh-dsp.
4778
4779 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
4780
4781         * dwarf2read.c (read_initial_length): Handle older, non-standard,
4782         64-bit DWARF2 format.
4783
4784 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
4785
4786         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
4787         <sys/proc.h> when not available.
4788
4789 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
4790
4791         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
4792         * stabsread.c: Make os9k sections of the code obsolete.
4793         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
4794         * config/i386/i386os9k.mt: Make file obsolete.
4795         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
4796         (COMMON_OBS): Remove os9kread.o
4797         (SFILES): Remove os9kread.c.
4798         (os9kread.o, remote-os9k.o): Make target obsolete.
4799         * remote-os9k.c: Make file obsolete.
4800         * os9kread.c: Make file obsolete.
4801         * Makefile.in
4802
4803 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
4804
4805         * NEWS: Mention that the FR30 has been made obsolete.
4806         * fr30-tdep.c: Make file obsolete.
4807         * config/fr30/tm-fr30.h: Ditto.
4808         * config/fr30/fr30.mt: Ditto.
4809         * configure.tgt: Make fr30-*-elf obsolete.
4810         * MAINTAINERS: Make fr30-elf obsolete.
4811
4812 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4813
4814         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
4815         found is not inside a section.
4816
4817 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
4818
4819         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
4820         strerror().
4821         (pdc_realloc): Use xrealloc() instead of realloc().
4822
4823 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
4824
4825         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
4826         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
4827         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
4828         macros.
4829
4830 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
4831
4832         * aix-thread.c (ptrace_check): Eliminate goto.
4833         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
4834         problem.
4835
4836 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
4837
4838         * aix-thread.c (gdbcmd.h): Include.
4839         (DEBUG, DBG, DBG2, dbg): Eliminate.
4840         (debug_aix_thread): New static global.
4841         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
4842         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
4843         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
4844         invocations to DBG and DBG2 macros to test against
4845         ``debug_aix_thread'' and call fprintf_unfiltered().
4846         (_initialize_aix_thread): Add new command "set debug aix-thread".
4847
4848 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
4849
4850         From Gerhard Tonn <TON@de.ibm.com>:
4851         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
4852         instead of supply_register.
4853
4854 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
4855
4856         * dwarf2cfi.c: Include "gdb_assert.h".
4857         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
4858         non-NULL.
4859         (update_context): Do not use __func__.  Add missing ``break''.
4860         (update_context): Do not use __func__.
4861
4862 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
4863
4864         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
4865         and its setting.  Set gdbarch instruction printing functions
4866         directly.  For non-rs6000 case use new function
4867         gdb_print_insn_powerpc.
4868         (gdb_print_insn_powerpc): New function.
4869
4870 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
4871
4872         * NEWS: Mention that the d30v has been marked obsolete.
4873         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
4874         * configure.tgt: Mark d30v-*-* as obsolete.
4875         * d30v-tdep.c: Mark file as obsolete.
4876         * config/d30v/d30v.mt: Ditto.
4877         * config/d30v/tm-d30v.h: Ditto.
4878
4879 2002-07-13  Aidan Skinner <aidan@velvet.net>
4880
4881         * ada-tasks.c (add_task_entry): replace calls to
4882         malloc() with xmalloc
4883         * ada-tasks.c (init_task_list): replace calls to free with xfree()
4884
4885         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
4886         ada_finish_decode_line_1, all_sals_for_line
4887         ada_breakpoint_rewrite): replace calls to free() with xfree()
4888
4889 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
4890
4891         From Nicholas Duffek (with minor changes by Martin Hunt,
4892         Louis Hamilton, and Kevin Buettner):
4893         * aix-thread.c: New file.
4894
4895 2002-07-12  Petr Sorfa <petrs@caldera.com>
4896
4897         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
4898         complaint for invalid attribute class or form.
4899         (read_func_scope): DW_AT_frame_base
4900         better handling of DW_AT_block*.
4901         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
4902         better handling of DW_AT_block*.
4903         (read_common_block): DW_AT_location
4904         better handling of DW_AT_block*.
4905         (read_partial_die): DW_AT_location better handling
4906         of DW_AT_block*.
4907         (new_symbol): DW_AT_external better handling of
4908         DW_AT_block*. Proper initialization of variable
4909         "addr".
4910         (attr_form_is_block): New function that returns true
4911         if the attribute's form is of DW_FORM_block*.
4912
4913 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
4914
4915         * valops.c (find_method_list): Remove comment about
4916         removed STATIC_MEMFUNCP argument.
4917         (value_find_oload_method_list): Likewise.
4918
4919 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
4920
4921         From Nicholas Duffek:
4922         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
4923         target_new_objfile_hook.
4924
4925 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
4926
4927         From Nicholas Duffek:
4928         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
4929         csect.
4930
4931 2002-07-12  Andrew Cagney  <cagney@redhat.com>
4932
4933         * MAINTAINERS: Mention --enable-sim-build-warnings.
4934         (m68hc11-elf): Disable sim build warnings.
4935         (m32r-elf): Mark as broken obsolete candidate.
4936         (x86_64-linux-gnu): Mark as buildable with -Werror.
4937         (arm-elf): Change -w to ``,'' which enables warnings but not
4938         -Werror.
4939
4940 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
4941
4942         * bcache.h: Update copyright.
4943         (struct bstring, struct bcache): Move definition to "bcache.c".
4944         Replaced by opaque declaration.
4945         (bcache_xfree): Replace free_bcache.
4946         (bcache_xmalloc, bcache_memory_used): Declare.
4947
4948         * bcache.c: Update copyright.
4949         (struct bstring, struct bcache): Moved to here from "bcache.h".
4950         Update comments.
4951         (bcache_xmalloc, bcache_memory_used): New functions.
4952         (bcache_xfree): Replace function free_bcache.
4953
4954         * Makefile.in (objfiles.o): Add $(bcache_h).
4955         (objfiles_h): Remove $(bcache_h).
4956         (symfile.o): Add $(bcache_h).
4957
4958         * symmisc.c: Update copyright.
4959         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
4960         (print_objfile_statistics): Use bcache_memory_used.
4961
4962         * symfile.c: Include "bcache.h".
4963         (reread_symbols): Use bcache_xfree.
4964         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
4965         (add_psymbol_to_list): Pass psymbol_cache by value.
4966         (add_psymbol_with_dem_name_to_list): Ditto.
4967
4968         * objfiles.h: Update copyright.
4969         (struct bcache): Declare opaque.  Do not include "bcache.h".
4970         (struct objfile): Change psymbol_cache and macro_cache to ``struct
4971         bcache'' pointers.
4972         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
4973
4974         * objfiles.c: Include "bcache.h".  Update copyright.
4975         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
4976         macro_cache.
4977         (free_objfile): Use bcache_xfree.
4978
4979 2002-07-11  Grace Sainsbury  <graces@redhat.com>
4980
4981         * monitor.c (monitor_fetch_register): Make name a constant.
4982         (monitor_store_register): Same.
4983
4984 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
4985
4986         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
4987         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
4988         (finish_block) For non-function blocks, hash the symbol table.  For
4989         function blocks, mark the symbol table as unhashed.
4990         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
4991         (msymbol_hash_iw): Likewise.
4992         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
4993         value.
4994         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
4995         (lookup_minimal_symbol): Likewise for both.
4996         * symtab.h (struct block): Add `hashtable' flag.  Comment the
4997         hashtable.
4998         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
4999         (ALL_BLOCK_SYMBOLS): Update.
5000         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
5001         (struct symbol): Add `hash_next' pointer.
5002         * symtab.c (lookup_block_symbol): Search using the hash table when
5003         possible.
5004         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
5005         (search_symbols, find_addr_symbol): Likewise.
5006
5007         * dstread.c (process_dst_block): Clear hashtable bit for new block.
5008         (read_dst_symtab): Likewise.
5009         * jv-lang.c (get_java_class_symtab): Likewise.
5010         * mdebugread.c: Include "gdb_assert.h".
5011         (shrink_block): Assert that the block being modified is not hashed.
5012         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
5013         * symmisc.c (free_symtab_block): Walk the hash table when freeing
5014         symbols.
5015         (dump_symtab): Recognize hashed blocks.
5016         * printcmd.c (print_frame_args):  Assert that function blocks do not
5017         have hashed symbol tables.
5018         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
5019         (fill_in_ada_prototype, debug_print_block): Likewise.
5020         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
5021
5022 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
5023
5024         * stack.c (print_frame): Use result of frame_address_in_block()
5025         instead of fi->pc when evaluating symbols.
5026         (backtrace_command_1): Ditto.
5027
5028 2002-07-11  Andrew Cagney  <cagney@redhat.com>
5029
5030         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
5031         Make static.
5032
5033         * arm-tdep.c (arm_register_name): Make return type constant.
5034
5035 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
5036
5037         * win32-nat.c (has_detach_ability): Convert to strict ISO C
5038         prototype.
5039         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
5040         * s390-tdep.c (s390_fp_regnum): Ditto.
5041         (s390_read_fp): Ditto.
5042         (s390_pop_frame): Ditto.
5043         (_initialize_s390_tdep): Ditto.
5044         * remote.c (get_remote_state): Ditto.
5045         * procfs.c (mappingflags): Ditto.
5046         * memattr.c (_initialize_mem): Ditto.
5047         * mcore-tdep.c (mcore_pop_frame): Ditto.
5048         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
5049         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
5050         * language.c (set_case_str): Ditto.
5051         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
5052         * frv-tdep.c (new_variant): Ditto.
5053         (frv_stopped_data_address): Ditto.
5054         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
5055         (context_alloc): Ditto.
5056         (frame_state_alloc): Ditto.
5057         (unwind_tmp_obstack_init): Ditto.
5058         (unwind_tmp_obstack_free): Ditto.
5059         (cfi_read_fp): Ditto.
5060         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
5061         (cris_pop_frame): Ditto.
5062         * c-lang.c (scanning_macro_expansion): Ditto.
5063         (finished_macro_expansion): Ditto.
5064         (c_preprocess_and_parse): Ditto.
5065         * gdbarch.sh: Ditto.
5066         * gdbarch.h, gdbarch.c: Regenerate.
5067         * config/mn10200/tm-mn10200.h: Adjust indentation.
5068         * target.c: Adjust indentation.
5069         * symtab.h: Adjust indentation.
5070         * stabsread.h: Adjust indentation.
5071         * remote-es.c: Adjust indentation.
5072         * os9kread.c: Adjust indentation.
5073
5074 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
5075
5076         * wince.c (_initialize_wince): Rename _initialize_inftarg.
5077         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
5078
5079 2002-07-10  Grace Sainsbury  <graces@redhat.com>
5080
5081         * NEWS: Mention m68k, mcore multi-arching.
5082         * MAINTAINERS: Change status of m68k, mcore to reflect
5083         multi-arching.
5084
5085 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
5086
5087         * valops.c (find_overload_match): Free oload_syms.
5088
5089 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
5090
5091         Define HAVE_SYS_PROC_H if sys/proc.h exists
5092         * configure.in: Add check for sys/proc.h
5093         * config.in: Regenerate.
5094         * configure: Regenerate.
5095
5096 2002-07-09  Grace Sainsbury  <graces@redhat.com>
5097
5098         * config/m68k/tm-m68k.h: Remove macros wrapped in
5099         #if !GDB_MULTI_ARCH.
5100
5101 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
5102
5103         * config.in, configure: Regenerate.
5104
5105 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
5106
5107         * dwarf2cfi.c: Include "gcore.h".
5108         (execute_stack_op): Fix implementation of the
5109         DW_OP_deref and DW_OP_deref_size operators by letting do their
5110         lookup in the target.
5111
5112 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
5113
5114         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
5115         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
5116         tdep->sc_sp_offset.
5117
5118 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
5119
5120         Fix PR gdb/595, gdb/602
5121         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
5122         Don't call value_cast, just read the vtable pointer; update comments
5123         to match.
5124
5125 2002-07-05  Grace Sainsbury  <graces@redhat.com>
5126
5127         * config/mcore/tm-mcore.h: Remove file.
5128         * config/mcore/mcore.mt: Remove definition of TM_FILE
5129         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
5130
5131 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
5132
5133         * i386bsd-tdep.c: Include "gdb_string.h".
5134
5135 2002-07-04  Grace Sainsbury  <graces@redhat.com>
5136
5137         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
5138         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
5139         mcore-tdep.
5140         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
5141         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
5142         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
5143         (RETVAL_REGNUM): Move macros from tm-mcore.h
5144         (mcore_reg_struct_has_addr): New function.
5145         (mcore_gdbarch_init): Added initializations for the macros removed
5146         from tm-mcore.h.
5147
5148 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5149
5150         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
5151         traditonal string branding within the ELF header.
5152
5153 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
5154
5155         * symtab.c (remove_params): New function.
5156         (make_symbol_overload_list): Use it instead of cplus_demangle.
5157         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
5158
5159 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5160
5161         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
5162
5163         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
5164         New variables.
5165         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
5166         and tdep->sigtramp_end.
5167         * i386obsd-nat.c: New file.
5168         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
5169
5170         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
5171         Don't call get_current_frame().
5172
5173 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5174
5175         * i386-nat.c (child_post_startup_inferior): New function
5176         calling i386_cleanup_dregs if
5177         I386_USE_GENERIC_WATCHPOINTS is defined.
5178         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
5179         conditional to acknowledge that i386-nat.c has its
5180         own child_post_startup_inferior function.
5181
5182 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5183
5184         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
5185         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
5186         instead of MAX_REGISTER_RAW_SIZE.
5187         (i386_extract_return_value, i386_extract_struct_value_address):
5188         Convert to use regcache.
5189         (i386_gdbarch_init): Set max_register_raw_size and
5190         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
5191         Set extract_return_value and extract_struct_value_address instead
5192         of their deprecated variants.
5193
5194         Convert i386 target to generic dummy frames.
5195         * i386-tdep.c: Include "symfile.h".
5196         (i386_frameless_signal_p): Consider a function to be frameless if
5197         the pc points at the first instruction of the function.
5198         (i386_frame_chain): Handle (generic) call dummies.
5199         (i386_frame_saved_pc): Likewise.
5200         (i386_frame_init_saved_regs): Remove code dealing with call
5201         dummies on the stack.
5202         (i386_push_dummy_frame): Removed.
5203         (i386_call_dummy_words): Removed.
5204         (i386_fix_call_dummy): Removed.
5205         (i386_push_return_address): New function.
5206         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
5207         parameter, and don't call get_current_frame.
5208         (i386_pop_frame): New function.
5209         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
5210         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
5211         entry_point_address, set call_dummy_breakpoint_offset to 0, set
5212         call_dummy_length to 0, set call_dummy_words to NULL, set
5213         sizeof_call_dummy_words to 0, set fix_call_dummy to
5214         generic_fix_call_dummy, set pc_in_call_dummy to
5215         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
5216         generic_push_dummy_frame, set push_return_address to
5217         i386_push_return_address and set frame_chain_valid to
5218         generic_file_frame_chain_valid.
5219
5220 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5221
5222         * gdbarch.sh (struct regcache): Add opaque declaration.
5223         (EXTRACT_RETURN_VALUE): New architecture method.
5224         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
5225         * gdbarch.h, gdbarch.c: Regenerate.
5226         * arch-utils.c (legacy_extract_return_value): New function.
5227         * arch-utils.h (legacy_extract_return_value): Declare.
5228         * values.c (value_being_returned): Re-enable code handling
5229         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
5230         deprecated_grub_regcache_for_registers call to block handling
5231         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
5232         (EXTRACT_RETURN_VALUE): Do not define.
5233
5234 2002-07-03  Grace Sainsbury  <graces@redhat.com>
5235
5236         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
5237         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
5238         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
5239         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
5240         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
5241         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
5242         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
5243         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
5244         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
5245         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
5246         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
5247         argument so the function fits the prototype in the architecture
5248         vector.
5249         (mcore_pop_frame): Remove argument so the function fits the
5250         prototype. Use get_current_frame instead of the argument.
5251         (mcore_push_arguments): Change type of struct_return so the
5252         function can be used in the architecture vector.
5253         (mcore_store_struct_return): Add.
5254         (mcore_frame_init_saved_regs): Add.
5255         (mcore_gdbarch_init): Add function calls to replace the macros
5256         removed from tm-mcore.h
5257
5258 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5259
5260         * infcmd.c (print_return_value): Remove compatibility code calling
5261         deprecated_grub_regcache_for_registers.
5262
5263         * values.c: Include "regcache.h".
5264         (value_being_returned): Update.  Use
5265         deprecated_grub_regcache_for_registers to extract the register
5266         buffer address.
5267         * value.h (value_being_returned): Change ``retbuf'' parameter to a
5268         ``struct regcache''.
5269         * Makefile.in (values.o): Add dependency on $(regcache_h).
5270
5271         * inferior.h (run_stack_dummy): Change type of second parameter to
5272         a ``struct regcache''.
5273         * valops.c (hand_function_call): Change type of retbuf to ``struct
5274         regcache''.  Allocate using regcache_xmalloc, clean using
5275         make_cleanup_regcache_xfree.
5276         * infcmd.c (run_stack_dummy): Update.  Use
5277         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
5278
5279         * regcache.c (do_regcache_xfree): New function.
5280         (make_cleanup_regcache_xfree): New function.
5281         * regcache.h (make_cleanup_regcache_xfree): Declare.
5282
5283 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
5284
5285         * event-top.c (command_line_handler): Don't read past
5286         beginning of buffer.
5287
5288 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
5289
5290         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
5291         struct frame_id.
5292         (varobj_create): Store frame_id for root.
5293         (varobj_gen_name): Use xasprintf.
5294         (varobj_update): Save and restore frame using get_frame_id() and
5295         frame_find_by_id().
5296         (create_child): Use xasprintf.
5297         (new_root_variable): Initialize frame_id.
5298         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
5299         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
5300         to prevent memory leak.
5301
5302 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5303
5304         * valops.c (hand_function_call): Move declaration of retbuf to
5305         start of function, allocate using malloc, add a cleanup but before
5306         the inf_status cleanup, cleanup the buffer.  Rename local variable
5307         old_chain to inf_status_cleanup.
5308
5309 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
5310
5311         * top.c (execute_command): Use cmd_func() and cmd_func_p().
5312
5313         * cli/cli-decode.c (cmd_func_p): New function.
5314         (cmd_func): New function.
5315
5316         * command.h: Add cmd_func() and cmd_func_p().
5317
5318 2002-07-03  Grace Sainsbury  <graces@redhat.com>
5319
5320         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
5321         (REGISTER_SIZE): Remove.
5322         (MAX_REGISTER_RAW_SIZE): Remove.
5323         (REGISTER_VIRTUAL_TYPE): Remove.
5324         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
5325         (REGISTER_NAME): Remove.
5326         (USE_GENERIC_DUMMY_FRAMES): Remove.
5327         (CALL_DUMMY): Remove.
5328         (CALL_DUMMY_START_OFFSET): Remove.
5329         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
5330         (CALL_DUMMY_LOCATION): Remove.
5331         (FIX_CALL_DUMMY): Remove.
5332         (CALL_DUMMY_ADDRESS): Remove.
5333         (SIZEOF_CALL_DUMMY_WORDS): Remove.
5334         (SAVE_DUMMY_FRAME_TOS): Remove.
5335         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
5336         (mcore_register_virtual_type): New function.
5337         (mcore_register_byte): New function.
5338         (mcore_register_size): New function.
5339         (mcore_register_name): New function.
5340         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
5341         macros removed from tm-mcore.h.
5342         (mcore_dump_tdep): Add.
5343         (_initialize_mcore_tdep): Add gdbarch_register call.
5344
5345 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
5346
5347         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
5348         frameless_look_for_prologue, such that we actually call this
5349         function.
5350
5351 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
5352
5353         * frame.h (frame_address_in_block): New function.
5354
5355         * blockframe.c (frame_address_in_block): New function extracted
5356         from get_frame_block().
5357         (get_frame_block): Use frame_address_in_block().
5358         (block_innermost_frame): Use frame_address_in_block() to match
5359         the frame pc address against the block boundaries rather than
5360         the frame pc directly. This prevents a failure when a frame pc
5361         is actually a return-address pointing immediately after the end
5362         of the given block.
5363
5364 2002-07-02  Grace Sainsbury  <graces@redhat.com>
5365
5366         * MAINTAINERS: Add self under write after approval.
5367
5368 2002-07-02  Grace Sainsbury  <graces@redhat.com>
5369
5370         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
5371         used in architecture vector. The default is
5372         m68k_local_breakpoint_from_pc.
5373         (m68k_local_breakpoint_from_pc): Add.
5374         (enum): Add register numbers from tm-m68k.h.
5375         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
5376         vector.
5377         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
5378         GDB_MULTI_ARCH_PARTIAL.
5379         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
5380         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
5381         m68k-tdep.c.
5382         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
5383         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
5384         to enum in m68k-tdep.c
5385
5386 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
5387
5388         * solib-osf.c (open_map): Compute the list of shared libraries
5389         loaded by the inferior, rather than the list of libraries loaded
5390         by GDB itself.  Otherwise, GDB ends up reading the symbols from
5391         the wrong shared libraries...
5392
5393 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
5394
5395         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
5396         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
5397         macros.
5398         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5399         Remove functions.
5400         (FRAMELESS_SIGNAL): Remove function.
5401         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
5402         i386_linux_saved_pc_after_call): Removed.
5403         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
5404         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
5405         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
5406
5407         * i386-tdep.c (i386_frameless_signal_p): New function.
5408         (i386_frame_chain): Deal with frameless signals.
5409         (i386_sigtramp_saved_sp): New function.
5410         (i386_frame_saved_pc): Deal with frameless signals.
5411         (i386_saved_pc_after_call): Make sure the correct value is
5412         returned just after entry into a sigtramp.
5413         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
5414         i386fbsd4_sc_sp_offset): New variables.
5415         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
5416         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
5417         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
5418         similiar to what we already did for sc_pc_offset.
5419         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
5420         tdep->sc_sp_offset.
5421
5422         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
5423
5424 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
5425
5426         * config/i386/tm-x86-64linux.h: New.
5427         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
5428         definitions.
5429         * config/i386/nm-x86-64.h: Rename to ...
5430         * config/i386/nm-x86-64linux.h: ... this one.
5431         * config/i386/x86-64linux.mh: Reflect the above change.
5432
5433 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
5434
5435         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
5436         with sigcontext_addr.  Add sc_sp_offset.
5437         (i386bsd_sigtramp_saved_pc): Remove prototype.
5438         (i386bsd_sicontext_addr): Add prototype.
5439         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
5440         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
5441         (i386_svr4_sigtramp_saved_pc): Removed.
5442         (i386_svr4_sigcontext_addr): New function.
5443         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
5444         Initialize tdep->sigcontext_addr instead.  Initialize
5445         tdep->sc_pc_offset and tdep->sc_sp_offset.
5446         (i386_gdbarch_init): Likewise.
5447         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
5448         any more.
5449         (i386bsd_sigtramp_saved_pc): Remove function.
5450         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
5451         Initialize tdep->sigcontext_addr instead.  Initialize
5452         tdep->sc_pc_offset.
5453         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
5454         of tdep->sigtramp_saved_pc.
5455         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
5456         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
5457         instead.
5458
5459         * i386-tdep.c (i386_frameless_function_invocation,
5460         i386_frame_num_args, i386_frame_init_saved_regs,
5461         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
5462         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
5463         i386_extract_return_value, i386_store_return_value,
5464         i386_extract_struct_value_address, i386_register_virtual_type,
5465         i386_register_convertible, i386_register_convert_to_virtual,
5466         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
5467         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
5468         static.
5469
5470 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
5471
5472         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
5473
5474         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
5475         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
5476         this macro.  Include "value.h".
5477
5478 2002-06-30  Aidan Skinner  <aidan@velvet.net>
5479
5480         * ada-exp.tab.c: remove as it's a generated file
5481         * ada-lex.c: remove as it's a generated file
5482
5483 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
5484
5485         * config/i386/tm-i386.h (struct frame_info, struct
5486         frame_saved_regs, struct value, struct type): Remove forward
5487         declarations.
5488
5489         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
5490         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
5491         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
5492         (FILL_FPXREGSET): Define.
5493
5494         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
5495
5496         * configure.tgt (i[3456]86-*-openbsd*): Fold into
5497         i[3456]86-*-netbsd* case.
5498         * config/i386/tm-obsd.h: Removed.
5499         * config/i386/obsd.mt: Removed.
5500         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
5501         core-aout.o.
5502         (MH_CFLAGS): Add -DYYDEBUG=0.
5503
5504         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
5505         i386nbsd_sc_pc_offset on OpenBSD too.
5506
5507         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
5508         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
5509         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
5510         define.
5511         * i386bsd-tdep.c: Include "arch-utils.h".
5512         (i386bsd_aout_in_solib_call_trampoline): New function.
5513         (i386bsd_init_abi): Set in_solib_call_trampoline to
5514         i386bsd_aout_in_solib_call_trampoline.
5515         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
5516         in_solib_call_trampoline to generic_in_solib_call_trampoline.
5517
5518 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
5519
5520         * macrotab.h: Do not include "obstack.h" or "bcache.h".
5521         (struct obstack, struct bcache): Add opaque declarations.
5522         * Makefile.in (macrotab_h): Update
5523
5524 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
5525
5526         * blockframe.c (generic_find_dummy_frame): Change return type to
5527         ``struct regcache''.
5528         (struct dummy_frame): Replace field ``registers'' with regcache, a
5529         struct regcache object.
5530         (generic_find_dummy_frame): Update.
5531         (generic_push_dummy_frame): Update.  Use regcache_xfree,
5532         regcache_xmalloc and regcache_cpy.
5533         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
5534         regcache_xfree.
5535         (deprecated_generic_find_dummy_frame): Update.
5536         (generic_read_register_dummy): Update.  Use
5537         regcache_read_as_address.
5538         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
5539         (generic_get_saved_register): Update.  Use regcache_read.
5540
5541 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
5542
5543         * Makefile.in (objfiles_h): Add $(bcache_h).
5544         * objfiles.h: Include "bcache.h".
5545
5546         * Makefile.in (symtab_h): Remove $(bcache_h).
5547         * symtab.h: Do not include "bcache.h".
5548
5549 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
5550
5551         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
5552         generic_func_frame_chain_valid.
5553
5554 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
5555
5556         * config/i386/nm-fbsd.h: Include <sys/param.h>.
5557         * config/i386/tm-fbsd.h: Likewise.
5558
5559 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
5560
5561         * rs6000-tdep.c (rs6000_gdbarch_init): Use
5562         generic_unwind_get_saved_register.
5563
5564 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
5565
5566         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
5567         * regcache.c (supply_register): Add missing argument to
5568         register_buffer call.
5569
5570 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
5571
5572         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
5573         Solaris /bin/grep does not not like it.  From Peter Schauer.
5574
5575 2002-06-26  Tom Tromey  <tromey@redhat.com>
5576
5577         * command.h (add_setshow_cmd): Declare.
5578         (add_setshow_cmd_full): Declare.
5579         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
5580         returns void.  Use add_setshow_cmd_full.
5581         (add_setshow_cmd_full): New function.
5582         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
5583         (add_setshow_boolean_cmd): Likewise.
5584
5585 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
5586
5587         * config/vax/tm-vax.h: Protect from multiple inclusion.
5588         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
5589         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
5590         * config/vax/tm-vaxbsd.h: ...here.  New file.
5591         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
5592
5593 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
5594
5595         * config/vax/tm-vax.h (BREAKPOINT): Remove.
5596         (BELIEVE_PCC_PROMOTION): Remove.
5597         (AP_REGNUM): Move to...
5598         * config/vax/nm-vax.h: ...here.
5599         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
5600         (vax_breakpoint_from_pc): New function.
5601         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
5602         and gdbarch_believe_pcc_promotion.
5603
5604 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
5605
5606         * Makefile.in (vax_tdep_h): Define.
5607         (vax-tdep.o): Use $(vax_tdep_h).
5608         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
5609         (vax_dump_tdep): New function.
5610         (_initialize_vax_tdep): Register vax_dump_tdep.
5611         * vax-tdep.h: Include osabi.h.
5612         (struct gdbarch_tdep): New.
5613
5614 2002-06-26  Andrew Cagney  <cagney@redhat.com>
5615
5616         * frame.h (deprecated_generic_find_dummy_frame): Rename
5617         generic_find_dummy_frame.
5618         * blockframe.c (generic_find_dummy_frame): Make static.
5619         (deprecated_generic_find_dummy_frame): New function.
5620         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
5621         generic_find_dummy_frame with deprecated_find_dummy_frame.
5622         (sh64_nofp_frame_init_saved_regs): Ditto.
5623         (sh_fp_frame_init_saved_regs): Ditto.
5624         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
5625         (s390_frame_chain): Ditto.
5626         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
5627
5628 2002-06-26  Grace Sainsbury  <graces@redhat.com>
5629
5630         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
5631         gdbarch vector are at the top.
5632         (NUM_REGS): Remove.
5633         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
5634         (FRAME_ARGS_ADDRESS): Remove.
5635         (FRAME_LOCALS_ADDRESS): Remove.
5636         (FRAME_NUM_ARGS): Remove.
5637         (FRAME_ARGS_SKIP): Remove.
5638         * m68k-tdep.c (enum): Add eumeration of special register numbers.
5639         (m68k_gdbarch_init): Add gdbarch initializations for macros
5640         undefined in tm-m68k.h
5641
5642 2002-06-26  Grace Sainsbury  <graces@redhat.com>
5643
5644         * monitor.h: Add the function regname to monitor_ops
5645         structure. This way NUM_REGS does not have to be a constant.
5646         * monitor.c (monitor_fetch_register): Added support for regname
5647         function. The function is called if the array regnames is NULL.
5648         (monitor_store_register): Same.
5649         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
5650         regnames array.
5651         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
5652         cpu32bug_cmds.regname to point to new function.
5653         * abug-rom.c (abug_regname): Same as above.
5654         (init_abug_cmds): Same.
5655         * dbug-rom.c (dbug_regname): Same as above.
5656         (init_dbug_cmds): Same.
5657         * remote-est.c (est_regname): Same.
5658         (init_est_cmds): Same.
5659         * rom68k-rom.c (rom68k_regname): Same.
5660         (init_rom68k_cmds): Same.
5661
5662 2002-06-25  Tom Tromey  <tromey@redhat.com>
5663
5664         * breakpoint.c (delete_command): Don't repeat `delete' commands.
5665
5666 2002-06-25  Andrew Cagney  <cagney@redhat.com>
5667
5668         * infrun.c (stop_registers): Change variable's type to ``struct
5669         regcache'''.
5670         (xmalloc_inferior_status): Delete function.
5671         (free_inferior_status): Delete function.
5672         (normal_stop): Use regcache_cpy.
5673         (struct inferior_status): Change type of fields ``stop_registers''
5674         and ``registers'' to ``struct regcache''.
5675         (write_inferior_status_register): Use regcache_write.
5676         (save_inferior_status): Instead of calling
5677         xmalloc_inferior_status, allocate the inf_status buffer directly.
5678         Use regcache_dup_no_passthrough and regcache_dup to save the
5679         buffers.
5680         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
5681         Replace the stop_registers regcache instead of overriding it.  Use
5682         regcache_xfree.  Instead of calling free_inferior_status, xfree
5683         the buffer directly.
5684         (discard_inferior_status): Use regcache_xfree.  Instead of calling
5685         free_inferior_status, xfree the buffer directly.
5686         (build_infrun): Use regcache_xmalloc.
5687         (_initialize_infrun): Delete redundant call to build_infrun.
5688
5689         * Makefile.in (infcmd.o): Add $(regcache_h).
5690
5691         * infcmd.c: Include "regcache.h".
5692         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
5693         obtain the address of `stop_registers' register buffer.
5694         (print_return_value): Ditto.
5695
5696         * inferior.h (struct regcache): Add opaque declaration.
5697         (stop_registers): Change variable's declared type to ``struct
5698         regcache''.
5699
5700 2002-06-24  Tom Tromey  <tromey@redhat.com>
5701
5702         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
5703         * target.c (initialize_targets): Fixed typo in
5704         trust-readonly-sections `show' documentation.
5705
5706         * main.c: Marked all strings with _().
5707
5708 2002-06-24  Don Howard  <dhoward@redhat.com>
5709
5710         * memattr.c (create_mem_region): Treat hi == 0 as a special case
5711         that means max CORE_ADDR+1.
5712         (lookup_mem_region): Ditto.
5713         (mem_info_command): Ditto.
5714
5715 2002-06-24  Grace Sainsbury  <graces@redhat.com>
5716
5717         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
5718         (REGISTER_BYTES_OK): Remove.
5719         (REGISTER_BYTES): Remove.
5720         (STORE_STRUCT_RETURN): Remove.
5721         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
5722         (STORE_RETURN_VALUE): Remove.
5723         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
5724         (FRAME_CHAIN): Remove.
5725         (FRAMELESS_FUNCTION_INVOCATION): Remove.
5726         (FRAME_SAVED_PC): Remove.
5727         * m68k-tdep.c (m68k_register_bytes_ok):Add.
5728         (m68k_store_struct_return): Add.
5729         (m68k_deprecated_extract_return_value): Add.
5730         (m68k_deprecated_extract_struct_value_address): Add.
5731         (m68k_store_return_value): Add.
5732         (m68k_frame_chain): Add.
5733         (m68k_frameless_function_invocation): Add.
5734         (m68k_frame_saved_pc): Add.
5735         (m68k_gdbarch_init): added set_gdbarch calls for new
5736         functions and deleted macros.
5737
5738 2002-06-23  Tom Tromey  <tromey@redhat.com>
5739
5740         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
5741         (ALLDEPFILES): Likewise.
5742         (udiheaders): Removed.
5743         (udip2soc.o): Likewise.
5744         (udi2go32.o): Likewise.
5745         (udr.o): Likewise.
5746         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
5747
5748 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
5749
5750         * infrun.c (_initialize_infrun): Delete unnecessary call to
5751         build_infrun.
5752
5753         * regcache.h: Update comments describing the regcache_cpy family
5754         of functions.
5755         (regcache_save, regcache_restore): Delete declaration.
5756         (regcache_save_no_passthrough): Delete declaration.
5757         (regcache_restore_no_passthrough): Delete declaration.
5758         * regcache.c (regcache_save): Delete function.
5759         (regcache_save_no_passthrough): Delete function.
5760         (regcache_restore): Delete function.
5761         (regcache_restore_no_passthrough): Delete function.
5762
5763 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
5764
5765         * config/m68k/tm-m68k.h: Fix typo.
5766         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
5767         (m68k_frame_init_saved_regs): Declare.
5768
5769 2002-06-21  Jim Blandy  <jimb@redhat.com>
5770
5771         Remove some vestiges of Harris 88k support.
5772         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
5773         register numbering quirk.
5774         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
5775         odd symbols occurring in Harris 88k ELF targets.
5776
5777 2002-06-21  Tom Tromey  <tromey@redhat.com>
5778
5779         * gdb_locale.h: New file.
5780         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
5781         (defs_h): Added gdb_locale.h.
5782         * configure, config.in: Rebuilt.
5783         * configure.in (PACKAGE): Define.
5784         * defs.h: Include gdb_locale.h.
5785         * main.c (captured_main): Call setlocale, bindtextdomain,
5786         textdomain.
5787
5788 2002-06-21  Dave Brolley  <brolley@redhat.com>
5789
5790         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
5791         * config/frv/frv.mt: New file.
5792         * config/frv/tm-frv.h: New file.
5793         * configure.tgt: Support frv-*-*.
5794         * Makefile.in (frv-tdep.o): New target.
5795         * frv-tdep.c: New file.
5796         * NEWS: Mention frv.
5797
5798 2002-06-21  Dave Brolley  <brolley@redhat.com>
5799
5800         * MAINTAINERS: Add self to "Write After Approval" list.
5801
5802 2002-06-21  Grace Sainsbury  <graces@redhat.com>
5803
5804         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
5805         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
5806         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
5807         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
5808         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
5809
5810         * m68k-tdep.c: Include arch-utils.h
5811         (m68k_register_raw_size): Add.
5812         (m68k_register_virtual_size): Add.
5813         (m68k_register_virtual_type): Add.
5814         (m68k_register_name): Add.
5815         (m68k_stack_align): Add.
5816         (m68k_register_byte): Add.
5817         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
5818         tm-m68k.h.
5819
5820 2002-06-21  Grace Sainsbury  <graces@redhat.com>
5821
5822         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
5823         m68k_find_saved_regs.
5824         (m68k_pop_frame): Removed saved_regs structure, and replaced
5825         references to it with frame->saved_regs.
5826         (m68k_gdbarch_init): Added function calls to initialize the
5827         gdbarch structure.
5828         (m68k_fix_call_dummy): Add.
5829         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
5830         (CALL_DUMMY): Remove.
5831         (CALL_DUMMY_LENGTH): Remove.
5832         (CALL_DUMMY_START_OFFSET): Remove.
5833         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
5834         (FIX_CALL_DUMMY): Remove.
5835         (PUSH_DUMMY_FRAME): Remove.
5836         (POP_FRAME): Remove.
5837
5838 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
5839
5840         * parse.c (parse_fprintf): New function used to avoid calls to
5841         fprintf in bison parser generated debug code.
5842         * parser-defs.h: Declaration of new parse_fprintf function.
5843         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
5844         Set YYDEBUG to 1 by default.
5845         Set YYFPRINTF as parse_fprintf.
5846
5847 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
5848
5849         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
5850         encoding anymore.
5851         (pointer_encoding, enum ptr_encoding): New.
5852         (execute_cfa_program): Take care about pointer encoding.
5853         (dwarf2_build_frame_info): Only call parse_frame_info for
5854         .debug_frame and .eh_frame.
5855         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
5856         fixed augmentation handling, added relative addressing,
5857         ignore duplicate FDEs. Added comments.
5858         * dwarf2cfi.c: Reindented.
5859
5860 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
5861
5862         * event-top.c (command_handler): Don't use space_at_cmd_start
5863         unless there is sbrk() on the host. Assign time and space data
5864         to union fields of the appropriate length.
5865
5866 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
5867
5868         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
5869         x86_64_register_name. Return type changed to 'const char *'.
5870         (x86_64_register_name2nr): Rename to x86_64_register_number.
5871         (x86_64_gdbarch_init): Update to reflect the change.
5872         * x86-64-tdep.h: Ditto.
5873         * x86-64-linux-nat.c (x86_64_fxsave_offset)
5874         (supply_fpregset): Ditto.
5875
5876 2002-06-19  Andrew Cagney  <cagney@redhat.com>
5877
5878         * regcache.h: Update copyright.
5879         (struct regcache, struct gdbarch): Add opaque declarations.
5880         (current_regcache): Declare global variable.
5881         (regcache_read, regcache_write): Add gdbarch parameter.
5882         (regcache_save, regcache_save_no_passthrough)
5883         (regcache_restore, regcache_restore_no_passthrough)
5884         (regcache_dup, regcache_dup_no_passthrough)
5885         (regcache_cpy, regcache_cpy_no_passthrough)
5886         (deprecated_grub_regcache_for_registers)
5887         (deprecated_grub_regcache_for_register_valid)
5888         (regcache_valid_p): Add function declarations.
5889
5890         * regcache.c: Update copyright.
5891         (regcache_descr_handle): New global variable.
5892         (struct regcache_descr): Define.
5893         (init_legacy_regcache_descr, init_regcache_descr): New functions.
5894         (regcache_descr, xfree_regcache_descr): New functions.
5895         (struct regcache): Define.
5896         (regcache_xmalloc, regcache_xfree): New functions.
5897         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
5898         (regcache_dup, regcache_dup_no_passthrough): New functions.
5899         (regcache_valid_p, regcache_read_as_address): New functions.
5900         (deprecated_grub_regcache_for_registers): New function.
5901         (deprecated_grub_regcache_for_register_valid): New function.
5902         (current_regcache): New global variable.
5903         (register_buffer): Add regcache parameter.  Update calls.
5904         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
5905         (read_register_gen, write_register_gen): Update register_buffer
5906         call.  Test for legacy_p instead of gdbarch_register_read_p or
5907         gdbarch_register_write_p.
5908         (regcache_collect): Update register_buffer call.
5909         (build_regcache): Rewrite.  Use deprecated grub functions.
5910         (regcache_save, regcache_save_no_passthrough): New functions.
5911         (regcache_restore, regcache_restore_no_passthrough): New
5912         functions.
5913         (_initialize_regcache): Create the regcache_data_handle. Swap
5914         current_regcache global variable.
5915
5916         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
5917         parameter to regcache_read and regcache_write calls.
5918         (sh4_register_read): Ditto.
5919         (sh64_pseudo_register_read): Ditto.
5920         (sh64_register_read): Ditto.
5921         (sh_pseudo_register_write): Ditto.
5922         (sh4_register_write): Ditto.
5923         (sh64_pseudo_register_write): Ditto.
5924         (sh64_register_write): Ditto.
5925
5926         * defs.h (XCALLOC): Define.
5927
5928 2002-06-19  Grace Sainsbury  <graces@redhat.com>
5929
5930         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
5931         * m68k-tdep.c (m68k_gdbarch_init): Added.
5932         (m68k_dump_tdep): Added.
5933
5934 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
5935
5936         * ada-lang.c (fill_in_ada_prototype): Update comment.
5937
5938 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
5939
5940         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
5941         MIPS_ABI_LAST.
5942         (mips_abi_string, mips_abi_strings): New.
5943         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
5944         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
5945         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
5946         O32 if no ABI is found.
5947         (mips_dump_tdep): Use mips_abi_strings.
5948         (mips_abi_update): New function.
5949         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
5950         ``set mips abi'' and ``show mips abi''.  Check the size of
5951         mips_abi_strings.
5952
5953 2002-06-19  Andrew Cagney  <cagney@redhat.com>
5954
5955         * i386-linux-tdep.c (i386_linux_register_name): Make return type
5956         constant.
5957
5958 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
5959
5960         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
5961         current frame using only the first stack size adjustment. All
5962         subsequent size adjustments are not considered to be part of
5963         the "static" part of the current frame.
5964         Compute the address of the saved registers relative to the
5965         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
5966         in use in this frame.
5967
5968 2002-06-18  Don Howard  <dhoward@redhat.com>
5969
5970         * valops.c (value_ind): Use value_at_lazy() when dereferencing
5971         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
5972         suggesting this solution.
5973
5974 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
5975
5976         * config/romp/xm-rtbsd.h: Delete file.
5977         * config/romp/rtbsd.mh: Delete file.
5978
5979 2002-06-18  Keith Seitz  <keiths@redhat.com>
5980
5981         * breakpoint.c (condition_command): Post breakpoint_modify
5982         when a condition is added to an existing breakpoint.
5983         (commands_command): Likewise for commands.
5984         (set_ignore_count): Likewise for ignore counts.
5985         If no tty, do not simply return, still need to send event
5986         notification.
5987         (ignore_command): Only print a newline if the command came
5988         from a tty.
5989         Don't call breakpoints_changed, since this is now properly
5990         handled by set_ignore_count.
5991
5992 2002-06-18  Andrew Cagney  <cagney@redhat.com>
5993
5994         * MAINTAINERS: Note that cris-elf target can be compiled with
5995         -Werror.
5996         * cris-tdep.c (cris_register_name): Make return type constant.
5997         (cris_breakpoint_from_pc): Ditto.
5998
5999 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
6000
6001         * frame.h (struct frame_info): Change type of context to
6002         'struct context'.
6003
6004 2002-06-17  Andrew Cagney  <cagney@redhat.com>
6005
6006         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
6007         pointer.
6008         * gdbarch.h, gdbarch.c: Regenerate.
6009         * config/mips/tm-mips.h (mips_register_name): Update.
6010         * i386-tdep.h (i386_register_name): Update.
6011         * mips-tdep.c (mips_register_name): Update
6012         * alpha-tdep.c (alpha_register_name): Update.
6013         * arch-utils.c (legacy_register_name): Update.
6014         * arch-utils.h (legacy_register_name): Update.
6015         * avr-tdep.c (avr_register_name): Update.
6016         * ia64-tdep.c (ia64_register_name): Update.
6017         * i386-tdep.c (i386_register_name): Update.
6018         * sparc-tdep.c (sparc32_register_name): Update.
6019         (sparc64_register_name): Update.
6020         (sparclite_register_name): Update.
6021         (sparclet_register_name): Update.
6022         * sh-tdep.c (sh_generic_register_name): Update.
6023         (sh_sh_register_name): Update.
6024         (sh_sh3_register_name): Update.
6025         (sh_sh3e_register_name): Update.
6026         (sh_sh_dsp_register_name): Update.
6027         (sh_sh3_dsp_register_name): Update.
6028         (sh_sh4_register_name): Update.
6029         (sh_sh64_register_name): Update.
6030         * s390-tdep.c (s390_register_name): Update.
6031         * rs6000-tdep.c (rs6000_register_name): Update.
6032         * ns32k-tdep.c (ns32k_register_name_32082): Update.
6033         (ns32k_register_name_32382): Update.
6034         * d10v-tdep.c (d10v_ts2_register_name): Update.
6035         (d10v_ts3_register_name): Update.
6036         * xstormy16-tdep.c (xstormy16_register_name): Update.
6037         * vax-tdep.c (vax_register_name): Update.
6038         * v850-tdep.c (v850_register_name): Update.
6039         * m68hc11-tdep.c (m68hc11_register_name): Update.
6040         * mn10300-tdep.c (mn10300_generic_register_name): Update.
6041         (am33_register_name): Update.
6042
6043 2002-06-17  Grace Sainsbury  <graces@redhat.com>
6044
6045         * m68k-tdep.c: Reindented.
6046
6047 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
6048
6049         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
6050         list of predefined types.
6051
6052 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
6053
6054         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
6055         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6056         REGISTER_CONVERT_TO_RAW): Remove defines.
6057         (i386_register_virtual_type, i386_register_convertible,
6058         i386_register_convert_to_virtual, i386_register_convert_to_raw):
6059         Remove prototypes.
6060         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6061         macros mentioned above.
6062
6063         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
6064         (i386lynx_saved_pc_after_call): Remove prototype.
6065         * i386ly-tdep.c: Include "i386-tdep.h".
6066         (i386lynx_saved_pc_after_call): Make static.  Use
6067         read_memory_nobpt instead of read_memory.  Use
6068         read_memory_unsigned_integer instead of read_memory_integer.
6069         (i386lynx_init_abi): New function.
6070         (i386lynx_coff_osabi_sniffer): New function.
6071         (_initialize_i386bsd_tdep): New function.
6072
6073         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
6074         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
6075         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
6076         (i386_fix_call_dummy): Remove prototype.
6077         * i386-tdep.c (i386_call_dummy_words): New variable.
6078         (i386_gdbarch_init): Adjust for removal of the
6079         macros mentioned above.
6080
6081 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6082
6083         * command.h (add_setshow_auto_boolean_cmd): Replace
6084         add_set_auto_boolean_cmd.
6085         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
6086         add_set_auto_boolean_cmd.
6087         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
6088         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
6089         mask-address'' command.
6090         (show_mask_address): Add cmd parameter.
6091         * remote.c (add_packet_config_cmd): Update.  Change type of
6092         set_func and show_func to cmd_sfunc_ftype.
6093         (_initialize_remote): Update `set remote Z-packet'
6094         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
6095         (show_remote_protocol_e_packet_cmd): Ditto.
6096         (show_remote_protocol_E_packet_cmd): Ditto.
6097         (show_remote_protocol_P_packet_cmd): Ditto.
6098         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
6099         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
6100         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
6101         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
6102         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
6103         (show_remote_protocol_Z_packet_cmd): Ditto.
6104         (show_remote_protocol_binary_download_cmd): Ditto.
6105         (show_remote_cmd): Pass NULL to all of above.
6106
6107 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6108
6109         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
6110         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
6111         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
6112         POP_FRAME): Remove defines.
6113         (i386_push_arguments, i386_store_struct_return,
6114         i386_extract_return_value, i386_store_return_value,
6115         i386_extract_struct_value_address, i386_push_dummy_frame,
6116         i386_pop_frame): Renove prototypes.
6117         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6118         macros mentioned above.
6119
6120 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6121
6122         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
6123         add_set_boolean_cmd.
6124         (add_setshow_cmd): New function.
6125         * command.h (add_setshow_boolean_cmd): Replace
6126         add_set_boolean_cmd.
6127         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
6128         and ``set rdiromatzero''.
6129         * maint.c (_initialize_maint_cmds): Update commented out code.
6130         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
6131         * target.c (initialize_targets): Update `set
6132         trust-readonly-sections'.
6133         * remote.c (_initialize_remote): Update `set remotebreak'.
6134
6135 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6136
6137         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
6138         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
6139         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
6140         fit into multi-arch framework.
6141         (i386_breakpoint_from_pc): New function.
6142         (i386_gdbarch_init): Adjust for removal of the macros mentioned
6143         above.
6144
6145         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
6146         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
6147         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
6148         (i386_frameless_function_invocation, i386_frame_num_args,
6149         i386_frame_init_saved_regs): Remove prototypes.
6150         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6151         macros mentioned above.
6152
6153 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6154
6155         * cli/cli-decode.c (set_cmd_cfunc): Update.
6156         (set_cmd_sfunc): Update.
6157         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
6158         (set_cmd_sfunc, set_cmd_cfunc): Update.
6159         * cli/cli-decode.h: Update.
6160
6161 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6162
6163         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
6164         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
6165
6166 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6167
6168         * defs.h (auto_boolean): Declare enum.
6169         * command.h (cmd_auto_boolean): Delete enum.
6170         * mips-tdep.c (mask_address_var): Update.
6171         (mips_mask_address_p): Update.
6172         (show_mask_address): Update.
6173         * remote.c (struct packet_config): Update.
6174         (update_packet_config): Update.
6175         (show_packet_config_cmd): Update.
6176         (packet_ok): Update.
6177         (add_packet_config_cmd): Update.
6178         (_initialize_remote):
6179         * command.h: Update.
6180         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
6181         (do_setshow_command): Update.
6182         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
6183         * cli/cli-decode.h: Update.
6184
6185 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6186
6187         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
6188         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
6189         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
6190         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
6191         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
6192         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
6193
6194         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
6195         list of DJGPP COFF targets.
6196
6197         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
6198         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
6199         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
6200         (FP0_REGNUM): Remove define.
6201         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
6202         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
6203         (i386_register_virtual_size): Remove protoype.
6204         * i386-tdep.c (i386_register_virtual_size): Removed.
6205         (i386_extract_return_value, i386_store_return_value): Use
6206         FP0_REGNUM instead of NUM_FREGS to determine whether the
6207         floating-point registers are available.
6208         (i386_gdbarch_init): Tweak FIXME about FPU registers.
6209         Adjust for removal of macros mentioned above.
6210
6211 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6212
6213         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
6214         comments.
6215         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
6216         Remove prototypes.
6217         (supply_gregset, fill_gregset): Remove use of register keyword and
6218         remove declaration for regmap.  Use I386_NUM_GREGS instead of
6219         NUM_REGS and NUM_FREGS.
6220         (FPREGSET_FSAVE_OFFSET): Remove.
6221         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
6222         NUM_FREGS to determine whether the floating-point registers are
6223         available.
6224
6225         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
6226         gnu_store_registers): Replace usage of NUM_GREGS with
6227         I386_NUM_GREGS.
6228
6229         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
6230         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
6231         usage of NUM_GREGS with I386_NUM_GREGS.
6232
6233         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
6234
6235         * i386bsd-nat.c: Include "i386-tdep.h".
6236         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
6237         I386_NUM_GREGS.
6238
6239         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
6240         and associated comment.  They no longer make any sense, since we
6241         don't use this file anymore on Linux.
6242
6243         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
6244         * i386-tdep.c (i386_register_offset, i386_register_size): Use
6245         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
6246         elements in these arrays.
6247         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
6248         MAX_NUM_REGS.
6249
6250 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6251
6252         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
6253         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
6254
6255 2002-06-14  Andrew Cagney  <cagney@redhat.com>
6256
6257         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
6258         EXTRACT_RETURN_VALUE.
6259         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
6260         EXTRACT_STRUCT_VALUE_ADDRESS.
6261         * gdbarch.h, gdbarch.c: Regenerate.
6262
6263         * values.c (value_being_returned): Handle
6264         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6265         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
6266
6267         * arm-linux-tdep.c (arm_linux_init_abi): Update.
6268         * arm-tdep.c (arm_gdbarch_init): Update.
6269         * avr-tdep.c (avr_gdbarch_init): Update.
6270         * cris-tdep.c (cris_gdbarch_init): Update.
6271         * d10v-tdep.c (d10v_gdbarch_init): Update.
6272         * ia64-tdep.c (ia64_gdbarch_init): Update.
6273         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6274         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6275         * s390-tdep.c (s390_gdbarch_init): Update.
6276         * sh-tdep.c (sh_gdbarch_init): Update.
6277         * s390-tdep.c (s390_gdbarch_init): Update.
6278         * sparc-tdep.c (sparc_gdbarch_init): Update.
6279         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6280         * v850-tdep.c (v850_gdbarch_init): Update.
6281         * vax-tdep.c (vax_gdbarch_init): Update.
6282         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
6283         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6284
6285         * config/arc/tm-arc.h: Update.
6286         * config/d30v/tm-d30v.h: Update.
6287         * config/fr30/tm-fr30.h: Update.
6288         * config/h8300/tm-h8300.h: Update.
6289         * config/h8500/tm-h8500.h: Update.
6290         * config/i386/tm-i386.h: Update.
6291         * config/i386/tm-ptx.h: Update.
6292         * config/i386/tm-symmetry.h: Update.
6293         * config/i960/tm-i960.h: Update.
6294         * config/m32r/tm-m32r.h: Update.
6295         * config/m68k/tm-delta68.h: Update.
6296         * config/m68k/tm-linux.h: Update.
6297         * config/m68k/tm-m68k.h: Update.
6298         * config/m88k/tm-m88k.h: Update.
6299         * config/mcore/tm-mcore.h: Update.
6300         * config/mips/tm-mips.h: Update.
6301         * config/mn10200/tm-mn10200.h: Update.
6302         * config/pa/tm-hppa.h: Update.
6303         * config/pa/tm-hppa64.h: Update.
6304         * config/sparc/tm-sp64.h: Update.
6305         * config/sparc/tm-sparc.h: Update.
6306         * config/sparc/tm-sparclet.h: Update.
6307         * config/z8k/tm-z8k.h: Update.
6308
6309 2002-06-14  Andrew Cagney  <cagney@redhat.com>
6310
6311         * Makefile.in (i386_linux_tdep_h): Define.
6312         (i386_tdep_h, i387_tdep_h): Define.
6313         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
6314         $(i386_tdep_h) and $(i387_tdep_h).
6315         * i386-linux-nat.c: Include "i386-linux-tdep.h".
6316
6317 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
6318
6319         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
6320         Already covered by the default.
6321
6322         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
6323         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
6324         (i386_gdbarch_init): Initialize long_double_format and long_double
6325         bit.
6326
6327         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
6328         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
6329         Move these to ...
6330         * config/i386/i386sol2.mh: ... here.
6331         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
6332         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
6333         (SIGCONTEXT_PC_OFFSET): Remove define.
6334         (IN_SIGTRAMP): Remove define.
6335         * i386-sol2-tdep.c: New file.
6336
6337         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
6338         * config/i386/tm-i386nw.h: Removed.
6339
6340         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
6341         USE_STRUCT_CONVENTION): Remove defines.
6342         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
6343         (get_longjmp_target): Remove prototype.
6344         (IN_SIGTRAMP): Remove define.
6345         (i386bsd_in_sigtramp): Remove prototype.
6346         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
6347         function.  Update comment accordingly
6348         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
6349         (FRAME_SAVED_PC): Remove define.
6350         (i386bsd_frame_saved_pc): Remove prototype.
6351         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
6352         GET_LONGJMP_TARGET): Remove defines.
6353         (get_longjmp_target): Remove prototype.
6354         (IN_SIGTRAMP): Remove define.
6355         (i386bsd_in_sigtramp): Remove prototype.
6356         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
6357         function.  Update comment accordingly
6358         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
6359         (FRAME_SAVED_PC): Remove define.
6360         (i386bsd_frame_saved_pc): Remove prototype.
6361         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
6362         Remove prototype.
6363         (USE_STRUCT_CONVENTION): Remove prototype.
6364         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
6365         declaration.
6366         (_initialize_i386bsd_nat): Revise logic to determine some
6367         constants at compile time when compiling a native GDB.  Warn if
6368         things don't match up with what we expect.
6369         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
6370         Remove variables.
6371         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
6372         to use date stored in `struct gdbarch_tdep'.
6373         (i386bsd_sigcontext_offset): Remove varaible.
6374         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
6375         stored in `struct gdbarch_tdep'.
6376         (i386bsd_frame_saved_pc): Make static.
6377         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
6378         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
6379         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
6380         i386fbsd4_sc_pc_offset): New variables.
6381         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
6382         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
6383         functions.
6384         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
6385         functions.
6386         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
6387         Modify the value of i386fbsd_sigtramp_start and
6388         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
6389         i386fbsd_sigtramp_end.
6390         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
6391         function.
6392
6393         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
6394         define to i386-linux-tdep.h.
6395         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
6396         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
6397         defines.
6398         (i386_linux_register_name, i386_linux_register_byte,
6399         i386_linux_register_raw_size): Remove prototypes.
6400         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
6401         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
6402         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
6403         TARGET_WRITE_PC): Remove defines.
6404         (i386_linux_in_sigtramp, i386_linux_frame_chain,
6405         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
6406         i386_linux_write_pc): Remove prototypes.
6407         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
6408         (get_longjmp_target): Remove prototype.
6409         * i386-linux-tdep.h: New file.
6410         * i386-linux-nat.c: Include "i386-linux-tdep.h".
6411         * i386-linux-tdep.c: Include "i386-tdep.h" and
6412         "i386-linux-tdep.h".
6413         (i386_linux_register_name, i386_linux_register_byte,
6414         i386_linux_register_raw_size, i386_linux_in_sigtramp,
6415         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
6416         Make static.
6417         (i386_linux_init_abi): New function.
6418         (_initialize_i386_linux_tdep): New function.
6419
6420         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
6421         (i386_saved_pc_after_call): Remove prototype.
6422         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
6423         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
6424         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
6425         (i386_register_name, i386_stab_reg_to_regnum,
6426         i386_dwarf_reg_to_regnum): Remove prototypes.
6427         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
6428         SIZEOF_SSE_REGS): Remove defines.
6429         (REGISTER_BYTES): Remove define.
6430         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
6431         (i386_register_byte, i386_register_raw_size): Remove prototypes.
6432         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
6433         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
6434         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
6435         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
6436         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
6437         (get_longjmp_target): Remove prototype.
6438         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
6439         (sigtramp_saved_pc): Remove define.
6440         (i386v4_sigtramp_saved_pc): Remove prototype.
6441         * config/i386/tm-go32.h (FRAME_CHAIN,
6442         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
6443         (i386go32_frame_saved_pc): Remove prototype.
6444         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
6445         (get_longjmp_target): Remove prototype.
6446         * i386-tdep.h: Include "osabi.h".
6447         (enum i386_abi): Removed.
6448         (enum struct_return): New enum.
6449         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
6450         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
6451         sc_pc_offset members.
6452         (i386_gdbarch_register_os_abi): Remove prototype.
6453         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
6454         I386_SSE_NUM_REGS): New defines.
6455         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
6456         I386_SSE_SIZEOF_REGS): New defines.
6457         (i386_register_name, i386_register_byte, i386_register_raw_size):
6458         New prototypes.
6459         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
6460         (i386bsd_sigtramp_saved_pc): New prototype.
6461         * i386-tdep.c: Don't include "elf-bfd.h".
6462         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
6463         i386_frame_chain, i386_saved_pc_after_call): Make static.
6464         (i386_frame_saved_pc): Rewrite to call architecture dependent
6465         function to deal with signal handlers.  Make static.
6466         (i386go32_frame_saved_pc): Removed.
6467         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
6468         Removed.
6469         (i386_get_longjmp_target): New function.
6470         (default_struct_convention, pcc_struct_convention,
6471         reg_struct_convention, valid_conventions, struct_convention): New
6472         variables.
6473         (i386_use_struct_convention): New function.
6474         (i386v4_sigtramp_saved_pc): Renamed to
6475         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
6476         (i386_pc_in_sigtramp): New function.
6477         (i386_abi_names): Removed.
6478         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
6479         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
6480         Removed.
6481         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
6482         i386_gdbarch_register_os_abi): Removed.
6483         (struct i386_abi_handler): Removed.
6484         (i386_abi_handler_list): Removed.
6485         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
6486         functions.
6487         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
6488         i386_nw_init_abi): New functions.
6489         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
6490         Use set_gdbarch_xxx() calls instead of relying on macros for a
6491         number of calls.
6492         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
6493         (_initialize_i386_tdep): Add new 'struct-convcention' command.
6494         Register the various architecture variants defined in this file.
6495
6496 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
6497
6498         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
6499         (struct main_type): Remove arg_types member.  Update comments for
6500         struct field.
6501         (TYPE_ARG_TYPES): Remove.
6502         (TYPE_FN_FIELD_ARGS): Update.
6503         (smash_to_method_type): Update prototype.
6504
6505         * c-typeprint.c (cp_type_print_method_args): Take method type
6506         instead of argument list.  Use new argument layout.  Simplify.
6507         (c_type_print_args): Use new argument layout.  Simplify.
6508         (c_type_print_base): Update call to cp_type_print_method_args.
6509         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
6510         argument; use die->type instead.  Update call to
6511         smash_to_method_type.
6512         (read_structure_scope): Update call to dwarf2_add_member_fn.
6513         * gdbtypes.c (allocate_stub_method): Update comment.
6514         (smash_to_method_type): Take new NARGS and VARARGS arguments.
6515         Use new argument layout.
6516         (check_stub_method): Use new argument layout.  Don't count
6517         void as an argument.
6518         (print_arg_types): Update comments.  Use new argument layout.
6519         (recursive_dump_type): Don't print arg_types member.
6520         * hpread.c (hpread_read_struct_type): Use new argument layout.
6521         (fixup_class_method_type): Likewise.
6522         (hpread_type_lookup): Likewise.
6523         * stabsread.c (read_type): Update calls to read_args and
6524         smash_to_method_type.
6525         (read_args): Use new argument layout.  Simplify.
6526         * valops.c (typecmp): Use new argument layout.  Update parameters
6527         and comments.  Simplify.
6528         (hand_function_call): Use new argument layout.
6529         (search_struct_method): Update call to typecmp.
6530         (find_overload_match): Use new argument layout.
6531
6532 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
6533
6534         * NEWS: Mention multithreaded debug support for gdbserver.
6535
6536 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
6537
6538         * MAINTAINERS: Mention NEWS.
6539
6540 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
6541
6542         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
6543         (struct mips_objfile_private, compare_pdr_entries): New.
6544         (non_heuristic_proc_desc): Read the ".pdr" section if it
6545         is present.
6546
6547 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
6548
6549         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
6550         (arm_debug): New static variable.
6551         (_initialize_arm_tdep): Add ``set debug arm'' command.
6552
6553 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
6554
6555         * Makefile.in (sim_arm_h): Define.
6556         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
6557         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
6558         (arm_register_sim_regno): New function, map an internal REGNUM
6559         onto a simulator register number.
6560         (arm_gdbarch_init): Set register_sim_regno.
6561
6562 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
6563
6564         * MAINTAINERS: Add self.
6565
6566 2002-06-11  Jim Blandy  <jimb@redhat.com>
6567
6568         * source.c (source_info): Mention whether the symtab has
6569         information about preprocessor macros.
6570
6571         Call the command `info macro', not `show macro'.
6572         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
6573         Fix error message.
6574         (_initialize_macrocmd): Register `info_macro_command' in
6575         `infolist', not `showlist'.
6576
6577 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
6578
6579         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
6580         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
6581         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
6582         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
6583         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
6584         unconditionally.
6585         (set_mipsfpu_single_command, set_mipsfpu_double_command)
6586         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
6587         (_initialize_mips_tdep): Remove dead code.
6588         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
6589         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
6590         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
6591         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
6592         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
6593         MIPS_LAST_FP_ARG_REGNUM): Remove.
6594
6595 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
6596
6597         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
6598         (unwind_tmp_obstack_free, parse_frame_info)
6599         (update_context, cfi_read_fp, cfi_write_fp)
6600         (cfi_frame_chain, cfi_init_extra_frame_info)
6601         (cfi_virtual_frame_pointer): Use the above function.
6602         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
6603
6604 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
6605
6606         * v850-tdep.c (v850_type_is_scalar): New function.
6607         (v850_use_struct_convention): Match current gcc implementation
6608         as close as possible.
6609         (v850_push_arguments): Fix stack_offset handling.  Don't write
6610         struct_addr into register.  This is done by v850_store_struct_return.
6611         (v850_extract_return_value): Care for structs.
6612         (v850_store_return_value): Ditto.
6613         (v850_store_struct_return): Actually write address.
6614
6615 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
6616
6617         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
6618         without debug information too.
6619
6620 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
6621
6622         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
6623         Make multi-arch pure.
6624         * gdbarch.h, gdbarch.c: Re-generate.
6625         * arm-tdep.c (arm_print_float_info): Update.
6626         * arch-utils.h (default_print_float_info): Update.
6627         * arch-utils.c (default_print_float_info): Update.
6628         * infcmd.c (float_info): Update call.
6629
6630 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
6631
6632         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
6633         the front of the initialize list.
6634
6635 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
6636
6637         * infrun.c (struct inferior_status): Replace fields
6638         selected_frame_address and selected_level with field
6639         selected_frame_id.
6640         (save_inferior_status): Update.  Use get_frame_id.
6641         (struct restore_selected_frame_args): Delete.
6642         (restore_selected_frame): Update.  Use frame_find_by_id.
6643         (restore_inferior_status): Update.
6644
6645         * breakpoint.h (struct breakpoint): Change type of
6646         watchpoint_frame to frame_id.
6647         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
6648         call to get_current_frame.
6649         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
6650         get_current_frame.
6651         (watchpoint_check): Use frame_find_by_id.
6652
6653         * frame.h (record_selected_frame): Delete declaration.
6654         * stack.c (record_selected_frame): Delete function.
6655
6656         * frame.h (struct frame_id): Define.
6657         (get_frame_id): Declare.
6658         (frame_find_by_id): Declare.
6659         * frame.c (frame_find_by_id): New function.
6660         (get_frame_id): New function.
6661
6662 2002-06-10  Andrey Volkov <avolkov@transas.com>
6663
6664         * ser-e7kpc.c: Fix duplicated define and call of
6665         _initialize_ser_e7000pc
6666
6667 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
6668
6669         * signals/signals.c (target_signal_from_host): Fix #ifdef
6670         SIGRTMIN case.
6671         (do_target_signal_to_host): Likewise.
6672
6673 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
6674
6675         * mips-tdep.c (mips_find_abi_section): New function.
6676         (mips_gdbarch_init): Call it.
6677
6678 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
6679
6680         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
6681         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
6682         after Andrew's 2002-06-08 gdbarch change.
6683
6684 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
6685
6686         * i386-linux-nat.c (suppy_gregset): Don't supply
6687         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
6688         register cache.
6689         (fill_gregset): Don't fetch it under the same circumstances.
6690
6691 2002-06-09  Andrew Cagney  <cagney@redhat.com>
6692
6693         * Makefile.in (callback_h): Define.
6694         (remote_sim_h): Update path to remote-sim.h.
6695         (remote-rdp.o): Add $(callback_h).
6696         (remote-sim.o): Use $(callback_h).
6697         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
6698         * remote-rdp.c: Include "gdb/callback.h".
6699
6700 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
6701
6702         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
6703         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
6704
6705 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
6706
6707         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
6708         * rdi-share/serpardr.c: Ditto.
6709         * rdi-share/unixcomm.c: Ditto.
6710         * rdi-share/serdrv.c: Ditto.
6711         * rdi-share/hostchan.h: Ditto.
6712         * rdi-share/hostchan.c: Ditto.
6713         * rdi-share/host.h: Ditto.
6714         * rdi-share/devsw.c: Ditto.
6715
6716         * objfiles.h: Change type of obj_private to void pointer.
6717         * pa64solib.c: Update copyright.  Don't include "assert.h", use
6718         strcmp instead of STREQ, use LONGEST, do not use PTR
6719         * somsolib.c: Ditto.
6720
6721         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
6722         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
6723         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
6724
6725 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
6726
6727         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
6728         (default_get_saved_register): Delete function.
6729         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
6730         generic_unwind_get_saved_register.
6731         * gdbarch.h, gdbarch.c: Re-generate.
6732
6733 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
6734
6735         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
6736         generic_func_frame_chain_valid.
6737         * gdbarch.h, gdbarch.c: Re-generate.
6738         * blockframe.c (generic_func_frame_chain_valid): Only check
6739         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
6740         passing FP to PC_IN_CALL_DUMMY.
6741         Fix PR gdb/360.
6742
6743 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
6744
6745         * gdbarch.sh (struct gdbarch_data): Add field init_p.
6746         (register_gdbarch_data): Initialize init_p.
6747         (gdbarch_data): Initialize data pointer using the init function.
6748         (init_gdbarch_data): Delete function.
6749         (gdbarch_update_p): Update.
6750         (initialize_non_multiarch): Update.
6751         (struct gdbarch): Add field initialized_p.
6752         * gdbarch.h, gdbarch.c: Re-generate.
6753
6754 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
6755
6756         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
6757         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
6758         better do the things actually here.
6759         * x86-64-tdep.c (x86_64_register_name2nr): New.
6760         (x86_64_register_name): Renamed to x86_64_register_nr2name.
6761         (x86_64_gdbarch_init): Respect the above change.
6762         * x86-64-tdep.h (x86_64_register_name2nr)
6763         (x86_64_register_nr2name): Add prototypes.
6764         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
6765
6766 2002-06-06  Michael Snyder  <msnyder@redhat.com>
6767
6768         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
6769         Delete extra braces and re-indent.
6770         (d10v_store_return_value): Char return values
6771         must be shifted over by one byte in R0.
6772         (d10v_extract_return_value): Delete extra braces, re-indent.
6773
6774 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
6775
6776         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
6777         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
6778         (d10v_integer_to_address): Rewrite.
6779         (d10v_frame_init_saved_regs): When reading fp and sp registers use
6780         the d10v specific functions which take care of converting to the
6781         correct space.
6782
6783 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
6784
6785         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
6786         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
6787
6788 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
6789
6790         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
6791         includes.
6792         * config/tm-linux.h: Ditto.
6793         * config/alpha/tm-alphalinux.h: Ditto.
6794         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
6795         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
6796         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
6797         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
6798         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
6799         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
6800         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
6801         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
6802         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
6803         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
6804         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
6805         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
6806         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
6807         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
6808         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
6809         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
6810         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
6811         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
6812         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
6813         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
6814         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
6815         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
6816         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
6817         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
6818         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
6819         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
6820         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
6821         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
6822         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
6823         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
6824         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
6825         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
6826         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
6827         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
6828         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
6829         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
6830         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
6831
6832 2002-05-04  Aidan Skinner <aidan@velvet.net>
6833
6834         * ada-exp.tab.c: New file
6835         * ada-exp.y: New file
6836         * ada-lang.c: New file
6837         * ada-lang.h: New file
6838         * ada-lex.c: New file
6839         * ada-lex.l: New file
6840         * ada-tasks.c: New file
6841         * ada-typeprint.c: New file
6842         * ada-valprint.c: New file
6843
6844 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
6845
6846         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
6847         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
6848
6849 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
6850
6851         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
6852         insetead of ppc-linux-tdep.o.
6853         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
6854         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
6855
6856 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
6857
6858         2002-05-07 Christian Groessler <chris@groessler.org>
6859         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
6860         bit register contents for little endian hosts.
6861
6862 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
6863
6864         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
6865         any maintainer.
6866
6867 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
6868
6869         * gdbarch.h: Regenerate.
6870
6871 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
6872
6873         * MAINTAINERS: Add everyone to write-after-approval list.
6874
6875 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
6876
6877         * stack.c (frame_info): Use frame_register_unwind instead of
6878         saved_regs.  Mention when the SP is on the stack or in a register.
6879
6880         * frame.h (frame_register_unwind_ftype): Define.  Document.
6881         (struct frame_info): Add field register_unwind and
6882         register_unwind_cache.
6883         (frame_register_unwind): Declare.
6884         (generic_unwind_get_saved_register): Declare.
6885
6886         * frame.c (frame_register_unwind): New function.
6887         (generic_unwind_get_saved_register): New function.
6888
6889         * blockframe.c (generic_call_dummy_register_unwind): New function.
6890         (frame_saved_regs_register_unwind): New function.
6891         (set_unwind_by_pc): New function.
6892         (create_new_frame): New function.
6893         (get_prev_frame): New function.
6894
6895 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
6896
6897         * a29k-share/: Delete directory.
6898         * remote-vx29k.c: Delete file.
6899
6900 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
6901
6902         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
6903         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
6904
6905 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
6906
6907         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
6908         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
6909         (sparc64nbsd-nat.o)
6910         (sparcnbsd-nat.o)
6911         (sparcnbsd-tdep.o): New dependency lists.
6912         * NEWS: Note new UltraSPARC NetBSD native configuration.
6913         * configure.host (sparc64-*-netbsd*): New host.
6914         * configure.tgt (sparc-*-netbsdelf*)
6915         (sparc-*-netbsd*): Set gdb_target to nbsd.
6916         (sparc64-*-netbsd*): New target.
6917         * sparc64nbsd-nat.c: New file.
6918         * sparcnbsd-nat.c: New file.
6919         * sparcnbsd-tdep.c: New file.
6920         * sparcnbsd-tdep.h: New file.
6921         * config/sparc/nbsd.mt: New file.
6922         * config/sparc/nbsd64.mh: New file.
6923         * config/sparc/nbsd64.mt: New file.
6924         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
6925         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
6926         (HOST_IPC): Remove.
6927         * config/sparc/nbsdaout.mt: Remove.
6928         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
6929         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
6930         (HOST_IPC): Remove.
6931         * config/sparc/nbsdelf.mt: Remove.
6932         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
6933         sparc-nat.c compatiblity defines.
6934         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
6935         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
6936         * config/sparc/tm-nbsd64.h: New file.
6937         * config/sparc/tm-nbsdaout.h: Remove.
6938         * config/sparc/xm-nbsd.h: Remove.
6939
6940 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
6941
6942         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
6943         * sparc-tdep.c: Include osabi.h.
6944         (gdbarch_tdep): Add osabi member.
6945         (_initialize_sparc_tdep): Use gdbarch_register.
6946         (sparc_gdbarch_init): Use generic OS ABI framework.
6947         (sparc_dump_tdep): New function.
6948
6949 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
6950
6951         * corefile.c (do_captured_read_memory_integer): Return non-zero
6952         result.
6953         (safe_read_memory_integer): Copy result of memory read when
6954         status is non-zero.  Also, add comments.
6955
6956 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
6957
6958         * Makefile.in (ppc_tdep_h): Define.
6959         (ppc-linux-nat.o)
6960         (ppc-linux-tdep.o)
6961         (rs6000-tdep.o): Use $(ppc_tdep_h).
6962         (ppc-sysv-tdep.o)
6963         (ppcnbsd-nat.o)
6964         (ppcnbsd-tdep.o): New dependency lists.
6965         * ppc-tdep.h: Use generic OS ABI framework.
6966         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
6967         (ppc_linux_init_abi): New functions.
6968         (ppc_sysv_abi_broken_use_struct_convention)
6969         (ppc_sysv_abi_use_struct_convention)
6970         (ppc_sysv_abi_push_arguments): Move to...
6971         * ppc-sysv-tdep.c: ...here.
6972         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
6973         * rs6000-tdep.c (process_note_abi_tag_sections)
6974         (get_elfosabi): Remove.
6975         (rs6000_gdbarch_init): Use generic OS ABI framework.
6976         (rs6000_dump_tdep): New function.
6977         (_initialize_rs6000_tdep): Use gdbarch_register.
6978         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
6979         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6980         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
6981         of ppc-linux-tdep.o.
6982         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
6983         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
6984         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
6985         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
6986         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
6987         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
6988
6989 2002-05-29  Jim Blandy  <jimb@redhat.com>
6990
6991         * macroscope.c (default_macro_scope): Put `void' in empty argument
6992         list.
6993
6994 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
6995
6996         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
6997         * arch-utils.c: Include "sim-regno.h".
6998         * gdbarch.sh: Don't include "sim-regno.h".
6999         * gdbarch.h, gdbarch.c: Regenerate.
7000         * sim-regno.h (legacy_register_sim_regno): Move declaration from
7001         here.
7002         * arch-utils.h (legacy_register_sim_regno): To here.
7003         * remote-sim.c (legacy_register_sim_regno): Move function from
7004         here.
7005         * arch-utils.c (legacy_register_sim_regno): To here.
7006
7007 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
7008
7009         * sim-regno.h: New file.
7010         * Makefile.in (sim_regno_h): Define.
7011         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
7012         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
7013         (legacy_register_sim_regno): New function.
7014         (one2one_register_sim_regno): New function.
7015         (gdbsim_fetch_register): Rewrite.
7016         (gdbsim_store_register): Only store a register when
7017         REGISTER_SIM_REGNO is valid.
7018         * d10v-tdep.c: Include "sim-regno.h".
7019         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
7020         (d10v_ts3_register_sim_regno): Ditto.
7021         * gdbarch.sh: Include "sim-regno.h".
7022         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
7023         * gdbarch.h, gdbarch.c: Regenerate.
7024         * arch-utils.h (default_register_sim_regno): Delete declaration.
7025         * arch-utils.c (default_register_sim_regno): Delete function.
7026
7027 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
7028
7029         * ppcnbsd-nat.c: Rewrite.
7030         * ppcnbsd-tdep.c: New file.
7031         * ppcnbsd-tdep.h: New file.
7032         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
7033         solib.o, and solib-svr4.o.
7034         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
7035         nbsd-tdep.o, and corelow.o.
7036
7037 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
7038
7039         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
7040         `tr' and `sed'.  Mention that `broken' targets are not expected to
7041         build.
7042
7043 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
7044
7045         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
7046         Let PC point right after the prologue before looking up symbols.
7047
7048 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
7049
7050         * i386-tdep.c (i386_register_virtual_type): Return
7051         builtin_type_vec128i for SSE registers.
7052
7053         * gdbtypes.h (builtin_type_vec128i): Declare.
7054
7055         * gdbtypes.c (build_builtin_type_vec128i): New function.
7056         (builtin_type_v2_double, builtin_type_v4_int64): New types.
7057         (builtin_type_vec128i): New type for SSE2 128-bit registers.
7058         (build_gdbtypes): Initialize new builtin vector types.
7059         (_initialize_gdbtypes): Register new vector types with gdbarch.
7060
7061 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7062
7063         * MAINTAINERS: ns32k is not longer an obsolete candidate,
7064         since it has been multi-arch'd.
7065         * NEWS: Note that ns32k-*-* is now partial multi-arch.
7066         Move Alpha and VAX multi-arch news entries to same section
7067         as other multi-arch news.
7068
7069 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7070
7071         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
7072         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
7073         static.  Rename some register numbers to put them in ns32k-tdep
7074         private namespace.
7075         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
7076         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
7077         functions.
7078         (_initialize_ns32k_tdep): Use gdbarch_register.
7079         * ns32k-tdep.h: New file.
7080         * ns32knbsd-tdep.c: New file.
7081         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
7082         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
7083         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
7084         REGISTER_BYTES, REGISTER_BYTE): Remove.
7085         * config/ns32k/tm-ns32k.h: New file.
7086         * config/ns32k/tm-umax.h: Remove.
7087
7088 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7089
7090         * ns32k-tdep.c (ns32k_saved_pc_after_call,
7091         ns32k_store_struct_return, ns32k_extract_return_value,
7092         ns32k_store_return_value, ns32k_extract_struct_value_address): New
7093         functions.
7094         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
7095         ns32k_saved_pc_after_call.
7096         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
7097         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
7098         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
7099         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7100         ns32k_extract_struct_value_address.
7101
7102 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7103
7104         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
7105         ns32k_fix_call_dummy): New.
7106         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
7107         ns32k_call_dummy_words.
7108         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
7109         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
7110         CALL_DUMMY_NARGS): Remove.
7111         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
7112
7113 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7114
7115         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
7116         ns32k_frame_saved_pc, ns32k_frame_args_address,
7117         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
7118         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
7119         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
7120         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
7121         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
7122         (BREAKPOINT): Remove..
7123         (FRAME_CHAIN): Define as ns32k_frame_chain.
7124         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
7125         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
7126         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
7127         (FRAME_FIND_SAVED_REGS): Remove.
7128         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
7129         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
7130         (POP_FRAME): Define as ns32k_pop_frame.
7131
7132 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7133
7134         * ns32k-tdep.c (ns32k_register_byte_32082,
7135         ns32k_register_byte_32382, ns32k_register_raw_size,
7136         ns32k_register_virtual_size, ns32k_register_virtual_type): New
7137         functions.
7138         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
7139         ns32k_register_byte_32382.
7140         * config/ns32k/tm-umax.h: Update copyright years.
7141         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
7142         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
7143         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
7144         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
7145         (ns32k_get_enter_addr): Fix prototype.
7146
7147 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7148
7149         * ns32k-tdep.c: Update copyright years.
7150         (ns32k_register_name_32082): New function.
7151         (ns32k_register_name_32382): Ditto.
7152         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
7153         (REGISTER_NAME): Define as ns32k_register_name_32382.
7154         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
7155         (REGISTER_NAME): Define as ns32k_register_name_32082.
7156
7157 2002-05-24  Jim Blandy  <jimb@redhat.com>
7158
7159         * dwarf2read.c (free_line_header): Use xfree, not free.
7160
7161 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
7162
7163         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
7164         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
7165
7166 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7167
7168         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
7169
7170 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7171
7172         From Ross Alexander at NEC Europe:
7173         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
7174
7175 2002-05-23  Michael Snyder  <msnyder@redhat.com>
7176
7177         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
7178         for input, rather than parse_and_eval_address.
7179
7180 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7181
7182         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
7183         * Makefile.in (sim_d10v_h): Update definition.
7184
7185 2002-05-24  Andrew Cagney  <cagney@redhat.com>
7186
7187         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
7188         change `2002-05-22 Michael Snyder' below.
7189         (d10v_push_arguments): Ditto.
7190         (d10v_extract_return_value): Ditto.
7191
7192 2002-05-23  Jim Blandy  <jimb@redhat.com>
7193
7194         * macrotab.c (check_for_redefinition): Don't complain if the new
7195         definition is the same as the previous one.  Take more arguments
7196         to allow the comparison.
7197         (macro_define_object, macro_define_function): Pass more arguments
7198         to check_for_redefinition.
7199
7200 2002-05-22  Michael Snyder  <msnyder@redhat.com>
7201
7202         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
7203         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
7204         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
7205         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
7206         Don't bail if return_pc is PC_IN_CALL_DUMMY.
7207         Add a temp variable to save a call (and a memory read).
7208         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
7209         if possible (so that PC_IN_CALL_DUMMY will work).
7210
7211 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
7212
7213         * MAINTAINERS: Remove status `OBSOLETE' from v850.
7214
7215 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
7216
7217         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
7218         fde->cie_ptr.
7219         (dwarf2_build_frame_info): Corrected handling of eh_frame.
7220         (dwarf2_build_frame_info): Add offset to fde->initial_location
7221         so that frames of shared libraries are mapped correctly.
7222         (execute_stack_op): Change type of 'result' from ULONGEST to
7223         CORE_ADDR.
7224
7225 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7226
7227         * config/alpha/tm-nbsd.h: Include solib.h.
7228
7229 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7230
7231         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
7232         assumptions about the host's byte order.
7233
7234 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7235
7236         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
7237         to dependency list.
7238         * alphanbsd-tdep.c: Include solib-svr4.h.
7239         * shnbsd-tdep.c: Ditto.
7240
7241 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7242
7243         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
7244         nbsd-tdep.h to dependency list.
7245         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
7246         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
7247         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
7248         nbsdaout.mh and nbsdelf.mh consistently.
7249         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
7250         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
7251         nbsdaout.mt and nbsdelf.mh consistently.
7252         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
7253         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
7254         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
7255         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
7256         a.out shared library stuff from here...
7257         * config/nm-nbsdaout.h: ...to here.
7258         * config/tm-nbsd.h: Remove.
7259         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
7260         * config/arm/nbsd.mh: Remove.
7261         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
7262         nbsd-tdep.o.
7263         * config/arm/nbsdaout.mh: New file.
7264         * config/arm/nbsdelf.mh: New file.
7265         * config/arm/nm-nbsdaout.h: New file.
7266         * config/i386/nbsd.mh: Remove.
7267         * config/i386/nbsd.mt: Remove.
7268         * config/i386/nbsdaout.mh: New file.
7269         * config/i386/nbsdaout.mt: New file.
7270         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
7271         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
7272         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
7273         i386_register_u_addr): Remove.
7274         * config/i386/nm-nbsdaout.h: New file.
7275         * config/i386/nm-nbsdelf.h: Remove.
7276         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
7277         (USE_STRUCT_CONVENTION): Remove.
7278         * config/i386/tm-nbsdaout.h: New file.
7279         * config/i386/tm-nbsdelf.h: Remove.
7280         * config/m68k/nbsd.mh: Remove.
7281         * config/m68k/nbsd.mt: Remove.
7282         * config/m68k/nbsdaout.mh: New file.
7283         * config/m68k/nbsdaout.mt: New file.
7284         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
7285         * config/m68k/nm-nbsdaout.h: New file.
7286         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
7287         (IN_SOLIB_CALL_TRAMPOLINE): Define.
7288         * config/ns32k/nbsd.mh: Remove.
7289         * config/ns32k/nbsd.mt: Remove.
7290         * config/ns32k/nbsdaout.mh: New file.
7291         * config/ns32k/nbsdaout.mt: New file.
7292         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
7293         * config/ns32k/nm-nbsdaout.h: New file.
7294         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
7295         (IN_SOLIB_CALL_TRAMPOLINE): Define.
7296         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
7297         (SVR4_SHARED_LIBS): Remove.
7298         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
7299         * config/sparc/nbsd.mh: Remove.
7300         * config/sparc/nbsd.mt: Remove.
7301         * config/sparc/nbsdaout.mh: New file.
7302         * config/sparc/nbsdaout.mt: New file.
7303         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
7304         * config/sparc/nbsdelf.mt: New file.
7305         * config/sparc/nm-nbsdaout.h: New file.
7306         * config/sparc/nm-nbsdelf.h: Remove.
7307         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
7308         * config/sparc/tm-nbsdaout.h: New file.
7309
7310 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7311
7312         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
7313         mipsnbsd-tdep.c
7314         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
7315
7316 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7317
7318         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
7319         shnbsd-nat.c.
7320         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
7321
7322 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7323
7324         * NEWS: Note new MIPS NetBSD native configuration.
7325         * configure.host (mips*-*-netbsd*): New host.
7326         * configure.tgt (mips*-*-netbsd*): New target.
7327         * mipsnbsd-nat.c: New file.
7328         * mipsnbsd-tdep.c: New file.
7329         * mipsnbsd-tdep.h: New file.
7330         * config/mips/nbsd.mh: New file.
7331         * config/mips/nbsd.mt: New file.
7332         * config/mips/nm-nbsd.h: New file.
7333         * config/mips/tm-nbsd.h: New file.
7334
7335 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7336
7337         * Makefile.in (SFILES): Add osabi.c.
7338         (COMMON_OBS): Add osabi.o.
7339         (osabi.o): New dependency list.
7340         * osabi.c: New file.
7341         * osabi.h: New file.
7342         * doc/gdbint.texinfo: Document new generic OS ABI framework.
7343
7344         * Makefile.in (alpha_tdep_h): Define and use instead of
7345         alpha-tdep.h.
7346         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
7347         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
7348         Remove.
7349         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
7350         * alpha-tdep.h: Include osabi.h.
7351         (alpha_abi): Remove.
7352         (gdbarch_tdep): Use generic OS ABI framework.
7353         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
7354         gdbarch_register_osabi.
7355         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
7356         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
7357         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
7358
7359         * Makefile.in (sh_tdep_h): Add osabi.h.
7360         * sh-tdep.h (sh_osabi): Remove.
7361         (gdbarch_tdep): Use generic OS ABI framework.
7362         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
7363         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
7364         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
7365         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
7366
7367         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
7368         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
7369         gdbarch_register_osabi.
7370         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
7371         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
7372         (get_elfosabi): Rename to...
7373         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
7374         ABI framework support routines.
7375         (arm_gdbarch_init): Use generic OS ABI framework.
7376         (arm_dump_tdep): Likewise.
7377         (_initialize_arm_tdep): Likewise.
7378         * arm-tdep.h: Include osabi.h.
7379         (arm_abi): Remove.
7380         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
7381         osabi member.
7382         (arm_gdbarch_register_os_abi): Remove prototype.
7383         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
7384         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
7385
7386         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
7387         * mips-tdep.c: Include osabi.h.
7388         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
7389         OS ABI framework.
7390
7391 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
7392
7393         * h8300-tdep.c: Fix formatting.
7394
7395 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
7396
7397         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
7398         printing vector registers.
7399
7400 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
7401
7402         From Fernando Nasser:
7403         * remote.c (remote_async_open_1): Re-throw the exception when the
7404         connection fails.
7405         (remote_cisco_open): Ditto.
7406         (remote_open_1): Ditto.
7407
7408 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
7409
7410         * remote.c (remote_start_remote_dummy): Add uiout parameter.
7411         (remote_start_remote): Add uiout parameter.  Pass through to
7412         remote_start_remote_dummy.
7413         (remote_open_1): Use catch_exception instead of catch_errors.
7414         (remote_async_open_1): Ditto.
7415         (remote_cisco_open): Ditto.
7416
7417 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
7418
7419         * remote.c (remote_start_remote): Replace PTR with void pointer.
7420         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
7421         static.
7422
7423 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
7424
7425         * gdb_indent.sh: Allow the script to be run in the sim directory.
7426
7427 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
7428
7429         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
7430         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
7431
7432         * corelow.c (core_open): Only call set_gdbarch_from_file if
7433         exec_bfd is NULL.
7434
7435 2002-05-17  Andrey Volkov <avolkov@transas.com>
7436
7437         * h8300-tdep.c: Add support of EXR register
7438         * config/h8300/tm-h8300.h: Ditto.
7439
7440 2002-05-17  Andrey Volkov <avolkov@transas.com>
7441
7442         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
7443
7444 2002-05-17  Andrey Volkov <avolkov@transas.com>
7445
7446         * h8300-tdep.c: Change literal regnums to REGNO.
7447
7448 2002-05-17  Jim Blandy  <jimb@redhat.com>
7449
7450         * NEWS: Note addition of macro support.
7451
7452         Expand preprocessor macros in C expressions.
7453         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
7454         (scan_macro_expansion, scanning_macro_expansion,
7455         finished_macro_expansion): New function declarations.
7456         (expression_macro_lookup_func, expression_macro_lookup_baton): New
7457         variable declarations.
7458         * parser-defs.h (expression_context_pc): New declaration.
7459         * parse.c (expression_context_pc): New variable.
7460         (parse_exp_1): Set expression_context_pc, as well as
7461         expression_context_block.
7462         * c-exp.y (yylex): If we're not already reading the result of a
7463         macro expansion, try to macro-expand the next token.  When we're
7464         done scanning a macro expansion, switch back to the mainline text.
7465         Commas and `if's in a macro's expansion don't terminate the input.
7466         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
7467         (macro_original_text, macro_expanded_text,
7468         expression_macro_lookup_func, expression_macro_lookup_baton): New
7469         variables.
7470         (scan_macro_expansion, scanning_macro_expansion,
7471         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
7472         c_preprocess_and_parse): New functions.
7473         (c_language_defn, cplus_language_defn, asm_language_defn): Call
7474         c_preprocess_and_parse, instead of c_parse.
7475         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
7476         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
7477
7478 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
7479
7480         * sh-tdep.c (gdb_print_insn_sh64): Delete.
7481         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
7482         (sh_gdbarch_init): Always use gdb_print_insn_sh.
7483
7484 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
7485
7486         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
7487
7488 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
7489
7490         * Makefile.in (sh_tdep_h): Define and use.
7491         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
7492         register enum): Move to...
7493         * * sh-tdep.h: ...here.
7494         * sh-tdep.c: Include sh-tdep.h.
7495         * sh3-rom.c: Likewise.
7496         * shnbsd-tdep.c: Likewise.
7497
7498 2002-05-16  Michael Snyder  <msnyder@redhat.com>
7499
7500         * arm-tdep.c: Spelling fix in comment.
7501
7502 2002-05-16  Jim Blandy  <jimb@redhat.com>
7503
7504         Add commands for manually expanding macros and showing their
7505         definitions.
7506         * macrocmd.c, macroscope.c, macroscope.h: New files.
7507         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
7508         (macroscope_h): New variable.
7509         (HFILES_NO_SRCDIR): Add macroscope.h.
7510         (COMMON_OBS): Add macrocmd.o, macroscope.o.
7511         (macroscope.o, macrocmd.o): New rules.
7512
7513         Teach the Dwarf 2 reader to read macro information.
7514         * dwarf2read.c: #include "macrotab.h".
7515         (dwarf_macinfo_buffer): New variable.
7516         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
7517         dwarf_macinfo_size.
7518         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
7519         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
7520         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
7521         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
7522         dwarf2_macro_spaces_in_definition): New complaints.
7523         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
7524         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
7525         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
7526         the partial symbol table.
7527         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
7528         from what's recorded in the partial symbol table.
7529         (read_file_scope): If the compilation unit has a
7530         `DW_AT_macro_info' attribute, read its macro information.
7531         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
7532
7533 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
7534
7535         Fix PR gdb/546
7536         * ser-tcp.c: Don't include <netinet/udp.h>.
7537
7538 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
7539
7540         * MAINTAINERS: Update my email address.
7541
7542 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
7543
7544         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
7545         include file of the same name.
7546
7547 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
7548
7549         * configure.tgt: Mark v850 as multi-arched.
7550         * config/v850/tm-v850.h: Remove file.
7551         * config/v850/v850.mt: Eliminate TM_FILE.
7552
7553 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
7554
7555         * v850-tdep.c: Full multi-arch.
7556         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
7557         Define GDB_MULTI_ARCH to 2.
7558
7559 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7560
7561         * p-exp.y (current_type): New static variable.
7562         Carries the type of the expression at the position that is parsed.
7563         (push_current_type, pop_current_type): Two new functions. Used
7564         to store/restore current_type in expression on specific tokens.
7565         (search_field): New static variable. Set to one after parsing a point
7566         as at that point only a FIELDNAME token should be searched.
7567         (FIELDNAME): New token. After a point only a token belonging to
7568         current_type type definition is allowed.
7569         (all over token rules): reset and change current_type according
7570         to rules.
7571         (exp '[' rule): insert implicit array index field if
7572         exp is a pascal string type.
7573
7574 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
7575
7576         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
7577         frame info.  Use frame_info's saved_regs instead of matching member
7578         in extra_frame_info throughout.
7579         (v850_frame_init_saved_regs): New function.
7580         (v850_init_extra_frame_info): Move most functionality into
7581         v850_frame_init_saved_regs().
7582         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
7583         (v850_frame_find_saved_regs): Remove declaration.
7584         (FRAME_FIND_SAVED_REGS): Remove definition.
7585         (v850_frame_init_saved_regs): Add declaration.
7586         (FRAME_INIT_SAVED_REGS): Add definition.
7587
7588 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
7589
7590         * v850-tdep.c: Begin multi-arch'ing v850.
7591         (v850_target_architecture_hook): Remove function.
7592         (v850_gdbarch_init): New function.  Add code previously in
7593         v850_target_architecture_hook().
7594         (_initialize_v850_tdep): Don't  set target_architecture_hook.
7595         Call register_gdbarch_init() instead.
7596
7597 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
7598
7599         * gdbtypes.h (struct cplus_struct_type): Remove args field.
7600         * hpread.c (hpread_read_struct_type): Remove assignments to args.
7601         (fixup_class_method_type): Likewise.
7602
7603 2002-05-15  Jim Blandy  <jimb@redhat.com>
7604
7605         Add macro structures to GDB's symbol tables.  Nobody puts anything
7606         in them yet.
7607         * symtab.h (struct symtab): New member: `macro_table'.
7608         * buildsym.h (pending_macros): New global variable.
7609         * buildsym.c: #include "macrotab.h".
7610         (buildsym_init): Initialize `pending_macros'.
7611         (end_symtab): If we found macro information while reading a CU's
7612         debugging info, do build a symtab structure for it.  Make the
7613         symtab point to the macro information, and clear the
7614         `pending_macros' pointer which held it while we were reading the
7615         debug info.
7616         (really_free_pendings): Free any pending macro table.
7617         * objfiles.h (struct objfile): New member: `macro_cache'.
7618         * objfiles.c (allocate_objfile): Set allocate and free functions
7619         for the macro cache's objstack.
7620         (free_objfile): Empty the macro cache's obstack.
7621         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
7622         set new allocate and free functions for it.
7623         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
7624         free functions for the macro cache's objstack.  (Why is this
7625         function building its own objfile?)
7626         * symmisc.c (print_objfile_statistics): Print statistics on the
7627         macro bcache.
7628         * Makefile.in: Note that buildsym.o depends on macrotab.h.
7629
7630 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
7631
7632         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
7633         (REGISTER_U_ADDR): Delete definition.
7634         (arm_register_u_addr): Delete declaration.
7635
7636 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
7637
7638         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
7639         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
7640
7641 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
7642
7643         * regcache.c (register_valid): Revise comments refering to "Not
7644         available" and "unavailable".
7645         * frame.c (frame_register_read): Ditto.
7646         * findvar.c (value_of_register): Ditto.
7647
7648 2002-05-15  Andrew Cagney  <cagney@redhat.com>
7649
7650         * Makefile.in (remote_sim_h): Replace remote-sim_h.
7651         (remote-sim.o): Update dependencies.
7652         (d10v-tdep.o): Specify dependencies.
7653         (sim_d10v_h): Define.
7654
7655 2002-05-14  Jim Blandy  <jimb@redhat.com>
7656
7657         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
7658         * macrotab.c (macro_lookup_inclusion, find_definition,
7659         new_macro_table): Same.
7660
7661         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
7662         not `! strcmp ()'.  This is a dubious improvement.
7663         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
7664
7665         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
7666         although it's not necessary, to avoid a warning.
7667
7668 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
7669
7670         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
7671         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
7672         TYPE_INSTANCE_FLAGS.
7673         (struct main_type): New.
7674         (struct type): Move most members to struct main_type.  Change
7675         cv_type and as_type to new type_chain member.  Add instance_flags.
7676         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
7677         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
7678         (finish_cv_type): Remove prototype.
7679         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
7680         Set TYPE_CHAIN.
7681         (alloc_type_instance): New function.
7682         (smash_type): New function.
7683         (make_pointer_type, make_reference_type, make_function_type)
7684         (smash_to_member_type, smash_to_method_type): Call smash_type.
7685         (make_qualified_type): New function.
7686         (make_type_with_address_space): Call make_qualified_type.
7687         (make_cv_type): Likewise.
7688         (finish_cv_type): Remove unnecessary function.
7689         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
7690         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
7691         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
7692         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
7693         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
7694         * hpread.c (hpread_read_struct_type): Likewise.
7695         * stabsread.c (read_struct_type): Likewise.
7696
7697 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
7698
7699         * configure.tgt: Add a catch all sh* target, for cases like
7700         sh[2,3,4]-elf and sh-hms.
7701
7702 2002-05-14  Keith Seitz  <keiths@redhat.com>
7703
7704         * event-loop.c (create_file_handler): Don't do anything but
7705         update data when we are given a fd which we are already
7706         monitoring.
7707
7708 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
7709
7710         * dwarf2cfi.c (context_cpy): Copy registers correctly.
7711         (update_context): Use __func__ in warnings.
7712
7713 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
7714
7715         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
7716         and tcp_close to net_open and net_close.
7717         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
7718         using UDP if requested.  Don't try to disable Nagle on UDP
7719         sockets.
7720         * remote.c (remote_serial_open): New function.  Warn about UDP.
7721         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
7722
7723 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
7724
7725         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
7726
7727 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
7728
7729         * configure.tgt: Remove sh-hms target.
7730         * MAINTAINERS: Don't list sh-hms as a separate target.
7731
7732 2002-05-13  Jim Blandy  <jimb@redhat.com>
7733
7734         Add first preprocessor macro-expansion files.
7735         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
7736         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
7737         (splay_tree_h, macroexp_h, macrotab_h): New variable.
7738         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
7739         (COMMON_OBS): Add macrotab.o, macroexp.o.
7740         (macroexp.o, macrotab.o): New rules.
7741
7742 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
7743
7744         * config/m88k/tm-m88k.h: Update copyright.
7745         (m88k_target_write_pc): Declare
7746         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
7747         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
7748         (SHIFT_INST_REGS): Update definition.
7749         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
7750         using old definition of TARGET_WRITE_PC.
7751         * regcache.c (generic_target_write_pc): Delete code handling
7752         NNPC_REGNUM.
7753         * gdbarch.sh (NNPC_REGNUM): Delete.
7754         * gdbarch.h, gdbarch.c: Regenerate.
7755
7756 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
7757
7758         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
7759         builtin reg number.
7760
7761 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
7762
7763         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
7764         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
7765         (gen_address_of, gen_struct_ref, gen_repeat): Use type
7766         access macros.
7767         * c-typeprint.c (cp_type_print_method_args): Likewise.
7768         (c_type_print_args): Likewise.
7769         * d10v-tdep.c (d10v_push_arguments): Likewise.
7770         (d10v_extract_return_value): Likewise.
7771         * expprint.c (print_subexp): Likewise.
7772         * gdbtypes.c (lookup_primitive_typename): Likewise.
7773         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
7774         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
7775         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
7776         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
7777         (TYPE_VECTOR): Likewise.
7778         * hpread.c (hpread_read_struct_type)
7779         (fix_static_member_physnames, fixup_class_method_type)
7780         (hpread_type_lookup): Likewise.
7781         * mdebugread.c (parse_symbol, parse_type): Likewise.
7782         * p-lang.c (is_pascal_string_type): Likewise.
7783         * valops.c (hand_function_call): Likewise.
7784         * x86-64-tdep.c (classify_argument): Likewise.
7785
7786         * hpread.c (hpread_read_function_type)
7787         (hpread_read_doc_function_type): Call replace_type.
7788         * dstread.c (create_new_type): Delete.
7789         (decode_dst_structure, process_dst_function): Call alloc_type.
7790         Use type access macros.
7791
7792 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
7793
7794         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
7795         the're not supported by the current architecture.
7796         (i387_fill_fxsave): Likewise.
7797
7798 2002-05-12  Fred Fish  <fnf@redhat.com>
7799
7800         * symfile.c (default_symfile_offsets): Arrange for uninitialized
7801         sect_index_xxx members to index the first slot in section_offsets
7802         if all of the section_offsets are zero.
7803
7804 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
7805
7806         * configure.tgt (sparc-*openbsd): Remove entry accidentially
7807         checked in with last change.
7808
7809 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
7810
7811         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
7812         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
7813         config.sub.
7814
7815 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
7816
7817         * Makefile.in: Update dependencies.
7818
7819 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
7820
7821         * language.c (local_hex_string_custom): Simplify.  Do not depend
7822         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
7823
7824         * memattr.c (mem_info_command): Replace calls to
7825         longest_local_hex_string and longest_local_hex_string_custom.
7826         * buildsym.c (make_blockvector): Ditto.
7827         * solib.c (info_sharedlibrary_command): Ditto.
7828         * tracepoint.c (tracepoints_info): Ditto.
7829         * symtab.c (print_msymbol_info): Ditto.
7830
7831         * language.c (local_hex_string): Delete.
7832         (local_hex_string_custom): Delete.
7833         (longest_local_hex_string): Rename to local_hex_string.
7834         (longest_local_hex_string_custom): Rename to
7835         local_hex_string_custom.
7836         * language.h (local_hex_string): Change parameter type to LONGEST.
7837         (local_hex_string_custom): Ditto.
7838         (longest_local_hex_string): Delete declaration.
7839         (longest_local_hex_string_custom): Ditto.
7840
7841         * solib.c: Update copyright.
7842         * memattr.c: Update copyright.
7843
7844 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
7845
7846         * arch-utils.h (legacy_register_to_value): Declare.
7847         (legacy_value_to_register): Declare.
7848         (legacy_convert_register_p): Declare.
7849         * arch-utils.c (legacy_register_to_value): New function.
7850         (legacy_value_to_register): New function.
7851         (legacy_convert_register_p): New function.
7852
7853         * gdbarch.sh (REGISTER_TO_VALUE): Define.
7854         (VALUE_TO_REGISTER): Define.
7855         (CONVERT_REGISTER_P): Define.
7856         * gdbarch.h, gdbarch.c: Regenerate.
7857
7858         * valops.c (value_assign): Use CONVERT_REGISTER_P and
7859         VALUE_TO_REGISTER.
7860         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
7861         CONVERT_REGISTER_P.
7862
7863 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
7864             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7865
7866         * Makefile.in: Update dependencies for valops.c.
7867         * valops.c: Include "gdb_assert.h".
7868         (typecmp): Skip THIS parameter to methods.
7869         (find_method_list): Remove static_memfuncp argument,
7870         update callers.  Check for stub methods.
7871         (find_value_oload_method_list): Don't set *static_memfuncp.
7872         (find_overload_match): Don't check for stub methods.  Assert
7873         that methods are not stubbed.  Handle static methods.
7874         (value_find_oload_method_list): Remove static_memfuncp argument.
7875         * gdbtypes.c (check_stub_method): Do not add THIS pointer
7876         to the argument list for static stub methods.
7877         * value.h (value_find_oload_method_list): Update prototype.
7878
7879 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
7880
7881         * arch-utils.h (generic_register_size): Declare.
7882         (generic_register_raw_size, generic_register_virtual_size): Delete
7883         declarations.
7884         * arch-utils.c (generic_register_raw_size): Delete.
7885         (generic_register_size): New function.
7886         (generic_register_virtual_size): Delete.
7887
7888         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
7889         default generic_register_size.
7890         * gdbarch.h, gdbarch.c: Re-generate.
7891
7892         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
7893         register_virtual_size.
7894         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
7895         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7896
7897 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
7898
7899         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
7900         * gdbarch.h, gdbarch.c: Regenerate.
7901         * gnu-v3-abi.c: Update copyright.
7902         (vtable_address_point_offset): Update.
7903         (gnuv3_rtti_type): Update.
7904         (gnuv3_baseclass_offset): Update.
7905         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
7906         (init_fetch_link_map_offsets): Update.
7907         * remote.c (get_remote_state): Update.
7908
7909 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
7910
7911         * TODO: Remove value_headof/value_from_vtable_info comment.
7912         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
7913         * values.c (value_headof, value_from_vtable_info): Delete.
7914         * value.h (value_from_vtable_info): Delete prototype.
7915
7916 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
7917
7918         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
7919         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
7920         $(gdb_regex_h).
7921         (gdb_assert_h): Define.
7922         (gdb_wait_h): Define.
7923         (gdb_regex_h): Define.
7924
7925 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
7926
7927         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
7928         * linespec.c (find_methods): Handle GCC 3.x template constructors.
7929
7930 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
7931
7932         * nbsd-tdep.c: Fix comment.
7933
7934 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
7935
7936         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
7937         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
7938         (nbsd-tdep.o): New dependency list.
7939         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
7940         nbsd-tdep.h.
7941         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
7942         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
7943         * nbsd-tdep.c: New file.
7944         * nbsd-tdep.h: New file.
7945         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
7946         nbsd-tdep.h.
7947         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
7948         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
7949         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
7950         * config/sh/nbsd.mt (TDEPFILES): Ditto.
7951
7952 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
7953
7954         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
7955         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
7956         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
7957         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
7958         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
7959         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
7960
7961 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
7962
7963         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
7964         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
7965         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
7966         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
7967         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
7968         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
7969         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
7970
7971 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
7972
7973         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
7974         fetch_elfcore_registers to...
7975         * i386nbsd-tdep.c: ...here.
7976         (i386nbsd_use_struct_convention): Rename to...
7977         (i386nbsd_aout_use_struct_convention): ...this.
7978         (i386nbsd_supply_reg): New function.
7979         (i386nbsd_fill_reg): New function.
7980         (fetch_core_registers): Use i386nbsd_supply_reg.
7981         (fetch_elfcore_registers): Likewise.
7982         (_initialize_i386nbsd_tdep): New function.
7983         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
7984         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
7985         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
7986         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
7987         (i386nbsd_aout_use_struct_convention): ...this.
7988
7989 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
7990
7991         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
7992         (store_inferior_registers): Use shnbsd_fill_reg.
7993         * shnbsd-tdep.c (sh_nbsd_supply_registers,
7994         sh_nbsd_supply_register): Collapse into...
7995         (shnbsd_supply_reg): ...this.
7996         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
7997         (shnbsd_fill_reg): ...this.
7998         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
7999         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
8000         (fetch_core_registers): Use shnbsd_supply_reg.
8001         (fetch_elfcore_registers): Use shnbsd_supply_reg.
8002         (sh_nbsd_core_fns): Rename to...
8003         (shnbsd_core_fns): ...this.
8004         (sh_nbsd_elfcore_fns): Rename to...
8005         (shnbsd_elfcore_fns): ...this.
8006         (sh_nbsd_init_abi): Rename to...
8007         (shnbsd_init_abi): ...this.
8008         (_initialize_sh_nbsd_tdep): Rename to...
8009         (_initialize_shnbsd_tdep): ...this.
8010         * shnbsd-tdep.h (sh_nbsd_supply_registers,
8011         sh_nbsd_supply_register, sh_nbsd_fill_registers,
8012         sh_nbsd_fill_register): Remove prototypes.
8013         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
8014
8015 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8016
8017         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
8018         (i387-nat.o): Delete dependency list.
8019         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
8020         (x86-64-linux-nat.o): Likewise.
8021         * i387-nat.c: Delete file, moving contents to...
8022         * i387-tdep.c: ...here.
8023         * i387-nat.h: Rename...
8024         * i387-tdep.h: ...to this.
8025         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
8026         * i386-linux-nat.c: Likewise.
8027         * i386bsd-nat.c: Likewise.
8028         * i386gnu-nat.c: Likewise.
8029         * i386nbsd-nat.c: Likewise.
8030         * i386v4-nat.c: Likewise.
8031         * x86-64-linux-nat.c: Likewise.
8032         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
8033         * config/i386/go32.mh (NATDEPFILES): Likewise.
8034         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
8035         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
8036         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
8037         * config/i386/linux.mh (NATDEPFILES): Likewise.
8038         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
8039         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8040         * config/i386/obsd.mh (NATDEPFILES): Likewise.
8041         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
8042
8043 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8044
8045         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
8046         (alphanbsd-nat.o): Remove dependency list.
8047         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
8048         * alphanbsd-nat.c: Delete.  Contents moved to...
8049         * alphanbsd-tdep.c: ...here.
8050         (_initialize_alphanbsd_tdep): Register core functions.
8051         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
8052
8053 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8054
8055         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
8056         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
8057         (alphanbsd-nat.o): Likewise.
8058         (alphabsd-tdep.o): New dependency list.
8059         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
8060         (fill_gregset): Use alphabsd_fill_reg.
8061         (supply_fpregset): Use alphabsd_supply_fpreg.
8062         (fill_fpregset): Use alphabsd_fill_fpreg.
8063         (fetch_inferior_registers): Use struct reg and struct fpreg
8064         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
8065         and alphabsd_supply_fpreg.
8066         (store_inferior_registers): Use struct reg and struct fpreg
8067         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
8068         and alphabsd_fill_fpreg.
8069         * alphabsd-tdep.c: New file.
8070         * alphabsd-tdep.h: New file.
8071         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
8072         (fetch_elfcore_registers): Use alphabsd_supply_reg and
8073         alphabsd_supply_fpreg.
8074         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
8075         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
8076
8077 2002-05-11  Eric Christopher  <echristo@redhat.com>
8078
8079         * mips-tdep.c (mips_double_register_type): Fix thinko.
8080         (mips_single_register_type): Ditto.
8081         * MAINTAINERS: Add self.
8082
8083 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
8084
8085         * i387-nat.c (i387_supply_register, i387_fill_fsave,
8086         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
8087         right thing on architectures with different endianness and/or
8088         integer sizes.
8089
8090 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
8091
8092         From Christian Limpach <chris@Pin.LU>
8093         * configure.in: Change sed expression which comments out
8094         NATDEPFILES to also comment out continuation lines.
8095         * configure: Regenerate.
8096
8097 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8098
8099         * sh-tdep.c: Clean up code erroneously reintroduced by previous
8100         big patch.
8101
8102 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8103
8104         * sh-tdep.c: Include correct file.
8105
8106 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8107
8108         New support for sh64-elf (sh5) target.
8109
8110         * configure.tgt: For sh64-elf target, default to sh-elf.
8111
8112         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
8113         (struct gdbarch_tdep): Add new fields for new registers and ABI
8114         info.
8115
8116         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
8117         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
8118         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
8119         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
8120         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
8121         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
8122         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
8123         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
8124         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
8125         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
8126         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
8127         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
8128         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
8129         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
8130         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
8131         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
8132         sh64_get_gdb_regnum, sh64_media_reg_base_num,
8133         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
8134         sign_extend, sh64_nofp_frame_init_saved_regs,
8135         sh64_init_extra_frame_info, sh64_get_saved_register,
8136         sh64_extract_struct_value_address, sh64_pop_frame,
8137         sh64_push_arguments, sh64_extract_return_value,
8138         sh64_store_return_value, sh64_show_media_regs,
8139         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
8140         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
8141         sh_sh64_register_virtual_type,
8142         sh_sh64_register_convert_to_virtual,
8143         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
8144         sh64_register_read, sh64_pseudo_register_write,
8145         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
8146         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
8147         sh64_do_pseudo_register, sh_compact_do_registers_info,
8148         sh64_do_registers_info, sh_gdbarch_init): New functions.
8149
8150 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8151
8152         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
8153
8154 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
8155
8156         * linespec.c (decode_line_1): Check for a double quote after
8157         a filename correctly.
8158
8159 2002-05-10  Jim Blandy  <jimb@redhat.com>
8160
8161         Properly track the size of the current objfile's .debug_line section.
8162         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
8163         (DWARF_LINE_SIZE): New macro.
8164         (dwarf2_build_psymtabs_hard): Record the line section's size in
8165         the partial symbol table.
8166         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
8167         symbol table.
8168
8169 2002-05-10  Petr Sorfa  <petrs@caldera.com>
8170
8171         * ia64-tdep.c: Handle breakpoints on L instruction type
8172         in MLX instruction bundle by moving the breakpoint to
8173         the third slot (X instruction type) as L holds only data.
8174
8175 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
8176
8177         * dbxread.c (discarding_local_symbols_complaint): New complaint.
8178         (process_one_symbol): Complain about discarding local symbols
8179         due to a misplaced N_LBRAC entry.
8180
8181 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
8182
8183         From Daniel Berlin <dan@cgsoftware.com>
8184         * linespec.c (find_toplevel_char): '<' and '>' also increase and
8185         decrease the depth we are at, in the case of templates.
8186
8187 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
8188
8189         * mips-tdep.c (mips_float_register_type): New function.
8190         (mips_double_register_type): New function.
8191         (mips_print_register): Use them.
8192         (do_fp_register_row): Likewise.
8193
8194 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
8195
8196         * signals/signals.c (signals): Remove conditional compilation around
8197         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
8198         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
8199
8200 2002-05-09  Michael Snyder  <msnyder@redhat.com>
8201
8202         * remote-rdp.c (remote_rdp_can_run): Remove.
8203
8204 2002-05-09  Tom Tromey  <tromey@redhat.com>
8205
8206         * jv-valprint.c (java_val_print): Handle `char' as a special case
8207         of TYPE_CODE_INT.
8208
8209 2002-05-09  Michael Snyder  <msnyder@redhat.com>
8210
8211         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
8212         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
8213         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
8214         str r(0123),[sp,#nn].
8215         (arm_skip_prologue): Ditto.  Also make disassembly
8216         order-independent by placing it in a loop.
8217
8218 2002-05-06  Michael Snyder  <msnyder@redhat.com>
8219
8220         * stabsread.c (read_type): Add recognition for new attribute:
8221         "@V;" means that an array type is actually a vector.
8222         This is analogous to the vector flag that's been added to dwarf2.
8223
8224 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
8225
8226         * i386-tdep.h (i386_abi): New enum.
8227         (struct gdbarch_tdep): Replace os_ident member with abi.
8228         (i386_gdbarch_register_os_abi): New prototype.
8229         * i386-tdep.c (i386_abi_names): New array.
8230         (process_note_abi_tag_sections): Removed.
8231         (process_note_sections): New function.
8232         (i386_elf_abi_from_note, i386_elf_abi): New functions.
8233         (struct i386_abi_handler): New struct.
8234         (i386_abi_handler_list): New variable.
8235         (i386_gdbarch_register_os_abi): New function.
8236         (i386_gdbarch_init): Adapt for the changes given above.
8237
8238 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
8239
8240         * gregset.h: Say "GNU/Linux".
8241
8242 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
8243
8244         * gdbtypes.c : Add new builtin type for 64 bit vectors.
8245         (build_gdbtypes): Build builtin_type_v2_float.
8246         (_initialize_gdbtypes): Register new builtin type.
8247
8248 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
8249
8250         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
8251         (clear_gdbarch_swap): New function.
8252         (initialize_non_multiarch): Call.
8253         (gdbarch_update_p): Before calling init(), swap out and clear the
8254         existing architecture.
8255         * gdbarch.c: Regenerate.
8256
8257 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8258
8259         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
8260         alphanbsd-tdep.c.
8261
8262 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8263
8264         * sh-nbsd-nat.c: Rename to...
8265         * shnbsd-nat.c: ...this.
8266         * sh-nbsd-tdep.c: Rename to...
8267         * shnbsd-tdep.c: ...this.
8268         * sh-nbsd-tdep.h: Rename to...
8269         * shnbsd-tdep.h: ...this.
8270         * config/sh/nbsd.mh: Use shnbsd-nat.o.
8271         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
8272
8273 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
8274
8275         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
8276         concatenation for command help messages.
8277
8278 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8279
8280         * NEWS: Note new sh*-*-netbsdelf* configuration.
8281         * configure.host: Set gdb_host_cpu to sh for all sh*.
8282         (sh*-*-netbsdelf*): New host.
8283         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
8284         (sh*-*-netbsdelf*): New target.
8285         * sh-nbsd-nat.c: New file.
8286         * sh-nbsd-tdep.c: New file.
8287         * sh-nbsd-tdep.h: New file.
8288         * config/sh/nbsd.mh: New file.
8289         * config/sh/nbsd.mt: New file.
8290         * config/sh/nm-nbsd.h: New file.
8291         * config/sh/tm-nbsd.h: New file.
8292
8293 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8294
8295         * sh-tdep.c (sh_osabi_names): Declare.
8296         (process_note_abi_tag_sections): New function.
8297         (get_elfosabi): Ditto.
8298         (sh_gdbarch_register_os_abi): Ditto.
8299         (sh_dump_tdep): Ditto.
8300         _initialize_sh_tdep): Use gdbarch_register to register
8301         sh_gdbarch_init and sh_dump_tdep.
8302         * config/sh/tm-sh.h (sh_osabi): Declare.
8303         (gdbarch_tdep): Add sh_osabi and osabi_name members.
8304
8305 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
8306
8307         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
8308         (thumb_scan_prologue): Ditto.
8309         (arm_find_callers_reg): Ditto.
8310         (arm_frame_chain): Ditto.
8311         (arm_init_extra_frame_info): Ditto.
8312         (arm_frame_saved_pc): Ditto.
8313         (arm_pop_frame): Ditto.
8314         (arm_push_return_address): New function.
8315         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
8316         call_dummy_location, call_dummy_breakpoint_offset_p,
8317         call_dummy_breakpoint_offset, call_dummy_p,
8318         call_dummy_stack_adjust_p, call_dummy_words,
8319         sizeof_call_dummy_words, call_dummy_start_offset,
8320         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
8321         call_dummy_address, push_return_address and push_dummy_frame for
8322         generic dummy frames.
8323
8324 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
8325
8326         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
8327         size computation for alloca.
8328         (sh_fp_frame_init_saved_regs): Likewise.
8329
8330 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
8331
8332         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
8333         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
8334         * arm-tdep.c (arm_store_return_value): Use them.
8335         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
8336         * remote-rdp.c (remote_rdp_fetch_register): Use
8337         ARM_MAX_REGISTER_RAW_SIZE.
8338         (remote_rdp_store_register): Likewise.
8339
8340 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
8341
8342         * dwarf2cfi.c: Code cleanup, removed unused variables,
8343         added default labels to switch {} statements.
8344         * x86-64-tdep.c: Ditto.
8345         * x86-64-linux-nat.c: Ditto.
8346
8347 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
8348
8349         * solib.h: Protect against multiple inclusion.
8350
8351 2002-05-06  Jim Blandy  <jimb@redhat.com>
8352
8353         Add first preprocessor macro-expansion files.
8354         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
8355         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
8356         (splay_tree_h, macroexp_h, macrotab_h): New variable.
8357         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
8358         (COMMON_OBS): Add macrotab.o, macroexp.o.
8359         (macroexp.o, macrotab.o): New rules.
8360
8361         Separate the job of reading the line number info statement program
8362         header (...expialidocious) out into its own function.
8363         * dwarf2read.c (struct line_head, struct filenames, struct
8364         directories): Replace with...
8365         (struct line_header): New structure, containing the full
8366         contents of the statement program header, including the
8367         include directory and file name tables.
8368         (read_file_scope): If we have line number info, instead of just
8369         calling dwarf_decode_lines to do all the work, call
8370         dwarf_decode_line_header first to get a `struct line_header'
8371         containing the data in the statement program header, and then
8372         pass that to dwarf_decode_lines, which will pick up where that
8373         left off.  Be sure to clean up the `struct line_header' object.
8374         (dwarf_decode_line_header, free_line_header, add_include_dir,
8375         add_file_name): New functions.
8376         (dwarf_decode_lines): Move all the code to read the statement
8377         program header into dwarf_decode_line_header.  Take the line
8378         header it built as the first argument, instead of the offset to
8379         the compilation unit's line number info.  Use the new `struct
8380         line_header' type instead of the old structures.  No need to do
8381         cleanups here now, since we don't allocate anything.
8382         (dwarf2_statement_list_fits_in_line_number_section,
8383         dwarf2_line_header_too_long): New complaints.
8384
8385 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
8386
8387         * gdbtypes.c (init_vector_type): New function.
8388         (build_builtin_type_vec128): Simplify the representation of SIMD
8389         registers.
8390         (build_gdbtypes): Initialize new builtin vector types.
8391         (_initialize_gdbtypes): Register new vector types with gdbarch.
8392         (builtin_type_v4_float, builtin_type_v4_int32,
8393         builtin_type_v8_int16, builtin_type_v16_int8,
8394         builtin_type_v2_int32, builtin_type_v4_int16,
8395         builtin_type_v8_int8): New (renamed) SIMD types.
8396
8397 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
8398
8399         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
8400         (i387_fill_fxsave): Likewise.
8401
8402 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
8403
8404         * alpha-tdep.c (alpha_extract_return_value): Don't use
8405         non-constant array size in prototype.
8406
8407 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8408
8409         From Brian Taylor <briant at model dot com>:
8410         * ui-out.c (ui_out_field_core_addr): Use the function
8411         longest_local_hex_string_custom'to format addresses > 32 bits
8412         wide.
8413
8414         * ui-out.c (ui_out_field_core_addr): Update comment.
8415
8416 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8417
8418         * stack.c (select_and_print_frame): Make static.  Delete the
8419         parameter `level'.
8420         (func_command): Update call.
8421         (select_frame_command): Delete code computing the frame level.
8422         * frame.h (select_and_print_frame): Delete declaration.
8423
8424 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8425
8426         * sparc-tdep.c (sparc_get_saved_register): Comment why
8427         get_prev_frame call is safe.
8428
8429 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8430
8431         * frame.h (select_frame): Delete level parameter.
8432         * stack.c (select_frame): Update.  Use frame_relative_level to
8433         obtain the frame's level.
8434         (select_and_print_frame): Update call.
8435         (select_frame_command): Ditto.
8436         (up_silently_base): Ditto.
8437         (down_silently_base): Ditto.
8438         * ocd.c (ocd_start_remote): Ditto.
8439         * remote-rdp.c (remote_rdp_open): Ditto.
8440         * remote-mips.c (mips_initialize): Ditto.
8441         (common_open): Ditto.
8442         * remote-e7000.c (e7000_start_remote): Ditto.
8443         * m3-nat.c (select_thread): Ditto.
8444         * hppa-tdep.c (child_get_current_exception_event): Ditto.
8445         (child_get_current_exception_event): Ditto.
8446         * varobj.c (varobj_create): Ditto.
8447         (varobj_update): Ditto.
8448         (c_value_of_root): Ditto.
8449         * tracepoint.c (finish_tfind_command): Ditto.
8450         * corelow.c (core_open): Ditto.
8451         * arch-utils.c (generic_prepare_to_proceed): Ditto.
8452         * thread.c (info_threads_command): Ditto.
8453         (switch_to_thread): Ditto.
8454         * infrun.c (normal_stop): Ditto.
8455         (restore_selected_frame): Ditto.
8456         (restore_inferior_status): Ditto.
8457         * breakpoint.c (insert_breakpoints): Ditto.
8458         (watchpoint_check): Ditto.
8459         (bpstat_stop_status): Ditto.
8460         (do_enable_breakpoint): Ditto.
8461         * blockframe.c (flush_cached_frames): Ditto.
8462         (reinit_frame_cache): Ditto.
8463
8464 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8465
8466         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
8467         maintainer.
8468
8469 2002-05-04  Jim Blandy  <jimb@redhat.com>
8470
8471         * gdbtypes.c (replace_type): Doc fix.
8472
8473 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8474
8475         * valprint.c (strcat_longest): Delete commented out function.
8476         Update copyright.
8477
8478 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8479
8480         * MAINTAINERS: Mark a29k as deleted.
8481         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
8482         Move new configurations to the top.
8483         * configure.tgt: Remove a29k.
8484         * config/a29k/tm-vx29k.h: Delete.
8485         * config/a29k/vx29k.mt: Delete.
8486         * config/a29k/tm-a29k.h: Delete.
8487         * config/a29k/a29k-udi.mt: Delete.
8488         * config/a29k/a29k.mt: Delete.
8489         * a29k-tdep.c: Delete.
8490         * remote-udi.c: Delete.
8491         * remote-mm.c: Delete.
8492         * remote-eb.c: Delete.
8493         * remote-adapt.c: Delete.
8494         * Makefile.in: Remove obsolete code.
8495         * config/s390/s390x.mt: Ditto.
8496         * config/s390/s390.mt: Ditto.
8497         * config/sparc/sparclynx.mh: Ditto.
8498         * config/sparc/linux.mh: Ditto.
8499         * config/pa/hppaosf.mh: Ditto.
8500         * config/pa/hppabsd.mh: Ditto.
8501         * config/ns32k/nbsd.mt: Ditto.
8502         * config/mips/vr5000.mt: Ditto.
8503         * config/m68k/sun3os4.mh: Ditto.
8504         * config/m68k/nbsd.mt: Ditto.
8505         * config/m68k/m68klynx.mh: Ditto.
8506         * config/m32r/m32r.mt: Ditto.
8507         * config/i386/x86-64linux.mt: Ditto.
8508         * config/i386/nbsdelf.mt: Ditto.
8509         * config/i386/nbsd.mt: Ditto.
8510         * config/i386/i386lynx.mh: Ditto.
8511
8512 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
8513
8514         * target.c (debug_print_register): New function.  Handle oversize
8515         registers.
8516         (debug_to_fetch_registers): Call.
8517         (debug_to_store_registers): Call.
8518
8519 2002-05-03  Jim Blandy  <jimb@redhat.com>
8520
8521         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
8522         (read_type): Doc fix.
8523         * gdbtypes.c (replace_type): Doc fix.
8524
8525         * stabsread.c (multiply_defined_struct): New complaint.
8526         (read_struct_type): If the type we were passed isn't empty, or
8527         incomplete, don't read the new struct type into it; complain,
8528         and return the original type unchanged.  Take a new `type_code'
8529         argument, which is the type code for the new type.
8530         (read_type): Rather than storing the type's type code here, pass
8531         it as an argument to read_struct_type, and let that take care of
8532         storing it.  That way, we don't overwrite the original type code,
8533         so read_struct_type can use it to decide whether we're overwriting
8534         something we shouldn't.
8535         (complain_about_struct_wipeout): New function.
8536
8537 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
8538
8539         * gdbarch.sh: Assert that gdbarch is non-NULL.
8540         * gdbarch.c: Regenerate.
8541
8542 2002-05-03  Jason Merrill  <jason@redhat.com>
8543
8544         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
8545         and return NULL.
8546
8547 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
8548
8549         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
8550         (x86_64_dwarf2gdb_regno_map_length),
8551         (x86_64_dwarf2_reg_to_regnum): Added.
8552         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
8553         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
8554         (_initialize_x86_64_tdep): Synced with the change above.
8555         (x86_64_skip_prologue): Reformulated message.
8556
8557 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
8558
8559         * f-exp.y: Also use new prev_lexptr variable
8560         to improve error reporting. Based on Michael Snyder
8561         2002-04-24 dated patch to c-exp.y.
8562         * jv-exp.y: Likewise.
8563         * m2-exp.y: Likewise.
8564
8565 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
8566
8567         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
8568         we are dealing with vectors.
8569
8570 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
8571
8572         * config/m68k/tm-nbsd.h: Obvious fix,
8573         correct machine name.
8574
8575 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
8576
8577         * p-typeprint.c (pascal_type_print_base): Add support
8578         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
8579
8580 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
8581
8582         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
8583         for fondamental pascal 'char' type.
8584
8585 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
8586
8587         * p-lang.h (is_pascal_string_type): Declaration changed,
8588         new sixth argument of type char ** added.
8589         * p-lang.c (is_pascal_string_type): Implementation
8590         changed. Args length_pos, length_size, string_pos, char_size
8591         can now be NULL. New argument arrayname set to the field
8592         name of the char array. Return value set to char array
8593         field index plus one.
8594         * p-valprint.c (pascal_val_print): Adapt to new declaration of
8595         is_pascal_string_type function.
8596
8597 2002-05-02  Andrew Cagney  <cagney@redhat.com>
8598
8599         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
8600         <cagney@redhat.com> change.
8601         * gdbarch.c: Regenerate.
8602
8603 2002-05-02  Andrew Cagney  <cagney@redhat.com>
8604
8605         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
8606         before probing for a new one.  Detect errorenous gdbarch_init
8607         functions.
8608         * gdbarch.c: Regenerate.
8609
8610 2002-05-01  Andrew Cagney  <cagney@redhat.com>
8611
8612         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
8613         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
8614         * config/v850/tm-v850.h: Ditto.  Update copyright.
8615
8616 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
8617
8618         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
8619         current_gdbarch.
8620
8621 2002-04-30  Michael Snyder  <msnyder@redhat.com>
8622
8623         * arm-tdep.c: Whitespace clean-ups.
8624         (arm_skip_prologue): Fix thinko; two lines
8625         should have been removed as part of 4/24 change.
8626
8627 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
8628
8629         * rs6000-tdep.c: Added comment describing how fpscr register
8630         numbers were chosen.
8631
8632 2002-04-30  Michael Snyder  <msnyder@redhat.com>
8633
8634         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
8635
8636 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
8637
8638         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
8639         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
8640         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
8641
8642 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
8643
8644         From Louis Hamilton <hamilton@redhat.com>:
8645         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
8646         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
8647         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
8648         not bfd-private xcoff data, to determine wordsize.
8649         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
8650
8651 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
8652
8653         GDB 5.2 released from 5.2 branch.
8654
8655 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
8656
8657         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
8658         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
8659         (x86_64_register_info_table): Added comments with register numbers.
8660
8661 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
8662
8663         * rs6000-tdep.c (rs6000_extract_return_value,
8664         rs6000_store_return_value): Handle returning vectors.
8665         (rs6000_gdbarch_init): Use
8666         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
8667         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
8668         New function.
8669         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
8670         vectors.
8671         (ppc_sysv_abi_push_arguments): Handle vector parameters.
8672         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
8673
8674 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
8675
8676         * hpread.c (hpread_psymtab_to_symtab_1,
8677         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
8678         with fprintf_unfiltered (gdb_stderr,...).
8679
8680 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
8681
8682         * remote-array.c (printf_monitor, write_monitor,
8683         array_insert_breakpoint, array_remove_breakpoint ):
8684         Replace fprintf (stderr,...
8685         with fprintf_unfiltered (gdb_stderr,....
8686         * remote-es.c: Likewise.
8687         * remote-os9k.c: Likewise.
8688         * remote-st.c: Likewise.
8689
8690 2002-04-28  Andreas Schwab  <schwab@suse.de>
8691
8692         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
8693         linux-proc.o and gcore.o.
8694
8695 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
8696
8697         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
8698         code without frame pointers.
8699
8700 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
8701
8702         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
8703         ON_STACK is needed.
8704
8705 2002-04-26  Ben Elliston  <bje@redhat.com>
8706
8707         * target.c (do_xfer_memory): Correct reference to the new option
8708         "trust-readonly-sections".
8709
8710 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
8711
8712         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
8713         * gdbtypes.c (recursive_dump_type): Output the vector flag.
8714         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
8715         vectors.
8716         (read_array_type): Record the fact that this array type is really a
8717         vector (i.e. are passed in by value).
8718
8719 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
8720
8721         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
8722         * alpha-tdep.c (alpha_sigcontext_addr): New function.
8723         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
8724         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
8725         * alpha-linux-tdep.c: Include frame.h.
8726         (alpha_linux_sigcontext_addr): New function.
8727         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
8728         alpha_linux_sigcontext_addr.
8729         * alpha-osf1-tdep.c: Include gdbcore.h.
8730         (alpha_osf1_sigcontext_addr): New function.
8731         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
8732         alpha_osf1_sigcontext_addr.
8733         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
8734         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
8735
8736 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
8737
8738         * stack.c (selected_frame_level):
8739         (select_frame): Do not set selected_frame_level.
8740         * frame.h (selected_frame_level): Delete declaration.
8741
8742 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
8743
8744         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
8745         convert_from_func_ptr-addr when AIX / PowerOpen.
8746
8747 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
8748
8749         * valops.c (hand_function_call): Call
8750         generic_save_call_dummy_addr.
8751         * frame.h (generic_save_call_dummy_addr): Declare.
8752         * blockframe.c (struct dummy_frame): Add fields call_lo and
8753         call_hi.
8754         (generic_find_dummy_frame): Check for PC in range call_lo to
8755         call_hi instead of entry_point_address.
8756         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
8757         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
8758         (generic_save_call_dummy_addr): New function.
8759
8760 2002-04-24  David S. Miller  <davem@redhat.com>
8761
8762         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
8763         sparc_skip_prologue.
8764         (sparc_skip_prologue): Kill frameless_p arg, and use line number
8765         information to find prologue when possible.
8766         (sparc_prologue_frameless_p): Call examine_prologue directly.
8767         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
8768         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
8769         second argument.
8770         (SKIP_PROLOGUE): Likewise.
8771
8772 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
8773
8774         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
8775         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
8776         indicate that the condition it was testing is always true.
8777         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
8778         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
8779         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
8780
8781 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
8782
8783         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
8784         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
8785         tdep->jb_pc and tdep->jb_elt_size.
8786         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
8787         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
8788         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
8789         * alpha-nat.c (get_longjmp_target): Remove.
8790         (JB_ELEMENT_SIZE): Ditto.
8791         (JB_PC): Ditto.
8792         * alpha-tdep.c (alpha_get_longjmp_target): New function.
8793         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
8794         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
8795         to alpha_get_longjmp_target.
8796         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
8797         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
8798         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
8799
8800 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
8801
8802         * README: Update to GDB 5.2.
8803
8804 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
8805
8806         * gdbarch.sh (LC_ALL): Set to `c'.
8807
8808 2002-04-25  Theodore A. Roth  <troth@verinet.com>
8809
8810         * avr-tdep.c: Ran through gdb_indent.sh.
8811
8812 2002-04-25  Theodore A. Roth  <troth@verinet.com>
8813
8814         * MAINTAINERS: Add myself as AVR maintainer.
8815         * NEWS: Note new target avr.
8816
8817 2002-04-25  Theodore A. Roth  <troth@verinet.com>
8818
8819         * Makefile.in: Add support for AVR target.
8820         * configure.tgt: Add support for AVR target.
8821         * avr-tdep.c: New file
8822         * config/avr/avr.mt: New file.
8823
8824 2002-04-25  Theodore A. Roth  <troth@verinet.com>
8825
8826         * MAINTAINERS: Add myself to write-after-approval.
8827
8828 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
8829
8830         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
8831         with fprintf_unfiltered (gdb_stderr,....
8832
8833 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
8834
8835         Fix PR gdb/508.
8836         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
8837
8838 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
8839
8840         * p-exp.y: Also use new prev_lexptr variable
8841         to improve error reporting. Based on Michael Snyder
8842         2002-04-24 dated patch to c-exp.y.
8843
8844 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
8845
8846         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
8847         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
8848         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
8849         to 0.
8850         * config/alpha/tm-alpha.h: Remove forward decls of struct type
8851         and struct value.
8852         (FUNCTION_START_OFFSET): Remove.
8853         (BREAKPOINT): Ditto.
8854
8855 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
8856
8857         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
8858         * NEWS: Ditto.
8859
8860 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
8861
8862         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
8863         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
8864         alpha_linux_pc_in_sigtramp.
8865         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
8866         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
8867         alpha_osf1_pc_in_sigtramp.
8868         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
8869         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
8870         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
8871         alphafbsd_pc_in_sigtramp.
8872         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
8873         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
8874         alphanbsd_pc_in_sigtramp.
8875         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
8876         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
8877
8878 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
8879
8880         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
8881
8882 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
8883
8884         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
8885         alphanbsd-tdep.c.
8886         (alphanbsd-nat.o): New dependency list.
8887         (alphanbsd-tdep.o): Ditto.
8888         * NEWS: Note new native NetBSD/alpha configuration.
8889         * alphanbsd-nat.c: New file.
8890         * alphanbsd-tdep.c: Ditto.
8891         * configure.host (alpha*-*-netbsd*): New host.
8892         * configure.tgt (alpha*-*-netbsd*): New target.
8893         * config/alpha/nbsd.mh: New file.
8894         * config/alpha/nbsd.mt: Ditto.
8895         * config/alpha/nm-nbsd.h: Ditto.
8896         * config/alpha/tm-nbsd.h: Ditto.
8897
8898 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
8899
8900         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
8901         (alpha-osf1-tdep.o): New dependency list.
8902         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
8903         and skip_sigtramp_frame members.
8904         * alpha-linux-tdep.c: Include gdbcore.h.
8905         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
8906         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
8907         * alpha-osf1-tdep.c: New file.
8908         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
8909         alpha-osf1-dep.c.
8910         (alpha_frame_past_sigtramp_frame): New function.
8911         (alpha_dynamic_sigtramp_offset): Ditto.
8912         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
8913         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
8914         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
8915         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
8916         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
8917         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
8918         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
8919         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
8920         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
8921         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
8922         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
8923         to find_solib_trampoline_target.
8924         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
8925         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
8926         (SKIP_TRAMPOLINE_CODE): Remove.
8927         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
8928         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
8929         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
8930         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
8931         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
8932         (PROC_SIGTRAMP_MAGIC): Ditto.
8933         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
8934         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
8935         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
8936         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
8937         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
8938
8939 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
8940
8941         * NEWS: Note that Alpha targets are now multi-arch.
8942
8943 2002-04-24  Michael Snyder  <msnyder@redhat.com>
8944
8945         * parser-defs.h (prev_lexptr): New external variable.
8946         * parse.c (parse_exp_1): Set prev_lexptr to null before
8947         calling the language-specific parser.
8948         * c-exp.y (yylex): Set prev_lexptr to start of current token.
8949         (yyerror): Use prev_lexptr in error reporting.
8950
8951 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
8952
8953         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
8954         * gregset.h: If FILL_FPXREGSET is defined, provide
8955         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
8956         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
8957         is defined, call fill_fpxregset.
8958
8959 2002-04-24  Roland McGrath  <roland@frob.com>
8960
8961         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
8962         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
8963         (supply_gregset, supply_fpregset): New functions.
8964
8965         * gnu-nat.c (gnu_find_memory_regions): New function.
8966         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
8967         (gnu_xfer_memory): Add a cast.
8968
8969 2002-04-24  Michael Snyder  <msnyder@redhat.com>
8970
8971         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
8972         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
8973         of argument regs ("str r(0123), [r11, #-nn"]).
8974         (arm_skip_prologue): Better handling for frameless functions.
8975         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
8976         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
8977
8978 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
8979
8980         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
8981         NUM_PSEUDO_REGS can be used.
8982
8983 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
8984
8985         * arch-utils.h: Update copyright.
8986
8987         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
8988         * gdbarch.h, gdbarch.c: Re-generate.
8989
8990         * inferior.h (IN_SIGTRAMP): Delete definition.
8991         * arch-utils.c (legacy_pc_in_sigtramp): New function.
8992         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
8993
8994         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
8995         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
8996         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
8997         (find_proc_framesize): Ditto.
8998         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
8999         (alpha_init_extra_frame_info): Ditto.
9000         * infrun.c (handle_inferior_event): Ditto.
9001         (handle_inferior_event): Ditto.
9002         (check_sigtramp2): Ditto.
9003         * blockframe.c (create_new_frame): Ditto.
9004         (get_prev_frame): Ditto.
9005         * ppc-linux-tdep.c: Update comments.
9006         * i386-linux-tdep.c: Update comments.
9007         * breakpoint.c (bpstat_what): Update comment.
9008
9009 2002-04-24  David S. Miller  <davem@redhat.com>
9010
9011         * i960-tdep.c (register_in_window_p): New function.
9012         (i960_find_saved_register): Use it instead of
9013         REGISTER_IN_WINDOW_P.
9014         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
9015
9016         * symtab.h (find_stab_function_addr): Kill extern.
9017         * minsyms.c (find_stab_function_addr): Remove from here...
9018         * dbxread.c: ... to here, and mark it static.
9019
9020 2002-04-20  David S. Miller  <davem@redhat.com>
9021
9022         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
9023         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
9024
9025 2002-04-21  David S. Miller  <davem@redhat.com>
9026
9027         * remote-vxsparc.c (vx_read_register): Fix typo, we want
9028         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
9029         (vx_write_register): Likewise.
9030
9031 2002-04-23  J. Brobecker  <brobecker@gnat.com>
9032
9033         * source.c (is_regular_file): New function.
9034         (openp): Check wether file to open is a regular file
9035         to avoid opening directories.
9036
9037 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9038
9039         * findvar.c (extract_signed_integer): Cast printf argument
9040         to suppress format warning.
9041         (extract_unsigned_integer): Likewise.
9042         * infcmd.c (registers_info): Likewise.
9043         * top.c (get_prompt_1): Likewise.
9044         * valops.c (value_assign): Likewise.
9045         * valprint.c (print_decimal): Likewise.
9046
9047 2002-04-22  H.J. Lu  (hjl@gnu.org)
9048
9049         * c-exp.y (typebase): Support
9050
9051         [long|long long|short] [signed|unsigned] [int|]
9052
9053         and
9054
9055         signed [long|long long|short] int
9056
9057 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9058
9059         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
9060         and vax-tdep.h.
9061         * vax-tdep.h: New file.
9062         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
9063         Make several routines static.
9064         (vax_get_saved_register): New function.
9065         (vax_gdbarch_init): New function.
9066         (_initialize_vax_tdep): Register vax_gdbarch_init.
9067         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
9068         Remove macros now under the control of gdbarch.
9069
9070 2002-04-22  Michael Snyder  <msnyder@redhat.com>
9071
9072         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
9073         Some whitespace and coding standards tweaks.
9074
9075 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9076
9077         * vax-tdep.c: Include regcache.h.
9078         (vax_call_dummy_words): New.
9079         (sizeof_vax_call_dummy_words): New.
9080         (vax_fix_call_dummy): New function.
9081         (vax_saved_pc_after_call): Ditto.
9082         * config/vax/tm-vax.h: Don't include regcache.h.
9083         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
9084         (CALL_DUMMY): Remove.
9085         (CALL_DUMMY_WORDS): Define.
9086         (SIZEOF_CALL_DUMMY_WORDS): Define.
9087         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
9088
9089 2002-04-18  Michael Snyder  <msnyder@redhat.com>
9090
9091         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
9092
9093 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9094
9095         * vax-tdep.c (vax_frame_chain): New function.
9096         (vax_push_dummy_frame): Ditto.
9097         (vax_pop_frame): Ditto.
9098         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
9099         (FRAMELESS_FUNCTION_INVOCATION): Use
9100         generic_frameless_function_invocation_not.
9101         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
9102         (POP_FRAME): Use vax_pop_frame.
9103
9104 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9105
9106         * vax-tdep.c (vax_store_struct_return): New function.
9107         (vax_extract_return_value): Ditto.
9108         (vax_store_return_value): Ditto.
9109         (vax_extract_struct_value_address): Ditto.
9110         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
9111         vax_store_struct_return.
9112         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
9113         (STORE_RETURN_VALUE): Use vax_store_return_value.
9114         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
9115
9116 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9117
9118         * vax-tdep.c (vax_frame_saved_pc): New function.
9119         (vax_frame_args_address_correct): Ditto.
9120         (vax_frame_args_address): Ditto.
9121         (vax_frame_locals_address): Ditto.
9122         (vax_frame_num_args): Move code to be in proximity to
9123         other frame-related functions.
9124         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
9125         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
9126         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
9127         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
9128         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
9129
9130 2002-04-22  H.J. Lu  (hjl@gnu.org)
9131
9132         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
9133         includedir.
9134
9135 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9136
9137         * vax-tdep.c (vax_frame_init_saved_regs): New function.
9138         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
9139         (FRAME_INIT_SAVED_REGS): New macro.
9140
9141 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9142
9143         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
9144
9145 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9146
9147         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
9148         where needed.
9149         (fetch_osf_core_registers): Likewise.
9150         (supply_gregset): Likewise.
9151
9152 2002-04-22  J. Brobecker  <brobecker@gnat.com>
9153
9154         * symfile.h (get_section_index): Define.
9155         * symfile.c (get_section_index): New function.
9156         * mdebugread.c (SC_IS_SBSS): New macro.
9157         (SC_IS_BSS): Return true for the scBss storage class only, as
9158         the scSBss storage class refers to the .sbss section.
9159         (parse_partial_symbols): Discard the symbols which associated
9160         section does not exist.
9161         Make sure to use the .sbss section index for symbols which
9162         storage class is scBss, rather than using the .bss section index.
9163
9164 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9165
9166         * vax-tdep.c: Update copyright years.
9167         (vax_register_name): New function.
9168         (vax_register_byte): Ditto.
9169         (vax_register_raw_size): Ditto.
9170         (vax_register_virtual_size): Ditto.
9171         (vax_register_virtual_type): Ditto.
9172         * config/vax/tm-vax.h: Update copyright years.
9173         (REGISTER_NAMES): Remove.
9174         (REGISTER_NAME): Define.
9175         (REGISTER_BYTE): Use vax_register_byte.
9176         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
9177         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
9178         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
9179
9180 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9181
9182         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
9183         declaration
9184         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
9185
9186 2002-04-21  David S. Miller  <davem@redhat.com>
9187
9188         * arch-utils.c (generic_prologue_frameless_p): Kill
9189         SKIP_PROLOGUE_FRAMELESS_P code.
9190         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
9191         references.
9192         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
9193         * arc-tdep.c (arc_prologue_frameless_p): Implement.
9194         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
9195         references.
9196         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
9197         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
9198         (sparc_gdbarch_init): Pass it to
9199         set_gdbarch_prologue_frameless_p.
9200
9201 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9202
9203         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
9204         (alphabsd-nat.o): New dependency list.
9205
9206 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9207
9208         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
9209         alphafbsd-tdep.c.
9210         (alpha-linux-tdep.o): New dependency list.
9211         (alphafbsd-tdep.o): Likewise.
9212
9213 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9214
9215         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
9216         to here...
9217         * alpha-tdep.c: ...from here.
9218         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
9219
9220 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9221
9222         * config/alpha/tm-alpha.h: Move alpha_software_single_step
9223         prototype from here...
9224         * alpha-tdep.h: ...to here.
9225
9226 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9227
9228         * frame.h (selected_frame_level): Document as deprecated.
9229         (frame_relative_level): Declare.
9230         * stack.c (frame_relative_level): New function.
9231         (selected_frame_level): Document as deprecated.
9232         (select_frame): Do not set the selected_frame_level.
9233
9234         * stack.c (frame_info, record_selected_frame): Update.
9235         (frame_command, current_frame_command): Update.
9236         (up_silently_base, up_command, down_silently_base): Update.
9237         (down_command): Update.
9238         * inflow.c (kill_command): Update.
9239         * tracepoint.c (finish_tfind_command): Update.
9240         * corelow.c (core_open): Update.
9241         * thread.c (info_threads_command): Update.
9242         (do_captured_thread_select): Update.
9243         * infcmd.c (finish_command): Update.
9244         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
9245
9246 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9247
9248         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
9249
9250 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9251
9252         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
9253         type const.
9254
9255 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9256
9257         * alphafbsd-tdep.c: Update copyright years.  Include
9258         alpha-tdep.h.
9259         (alphafbsd_use_struct_convention): Make static.
9260         (alphafbsd_init_abi): New function.
9261         (_initialize_alphafbsd_tdep): New function.
9262         * config/alpha/tm-fbsd.h: Update copyright years.
9263         (USE_STRUCT_CONVENTION): Remove.
9264
9265 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9266
9267         * alpha-tdep.c (alpha_abi_handler): New structure to describe
9268         an Alpha ABI variant.
9269         (alpha_abi_handler_list): Declare.
9270         (alpha_gdbarch_register_os_abi): New function.
9271         (alpha_gdbarch_init): Give registered ABI variant handlers a
9272         chance to tweak the gdbarch once we have set up defaults.
9273         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
9274
9275 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9276
9277         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
9278         to standard_coerce_float_to_double.
9279         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
9280
9281 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9282
9283         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
9284         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
9285         from gdbarch_tdep rather than a constant.
9286         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
9287         the default text address for all Alpha Unix ABIs.
9288         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
9289         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
9290
9291 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9292
9293         * alpha-tdep.h: New file.  Includes several Alpha target constants
9294         taken from...
9295         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
9296         let gdbarch deal with.
9297         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
9298         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
9299         to dependency list.
9300         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
9301         Alpha target register names.
9302         * alphabsd-nat.c: Likewise.
9303         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
9304         Alpha target register names.  Make serveral routines static.
9305         (alpha_get_saved_register): New function.
9306         (alpha_abi_names): New.
9307         (process_note_abi_tag_sections): New function.
9308         (get_elfosabi): New function.
9309         (alpha_gdbarch_init): New function.
9310         (alpha_dump_tdep): New function.
9311         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
9312
9313 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9314
9315         * frame.c (find_saved_register): Delete #ifdef
9316         HAVE_REGISTER_WINDOWS code.
9317         * config/sparc/tm-sparc.h: Update comments.
9318         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
9319
9320 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9321
9322         * i960-tdep.c (i960_find_saved_register): New function.
9323         (i960_get_saved_register): New function.
9324         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
9325         (i960_get_saved_register): Declare.
9326         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
9327
9328 2002-04-20  David S. Miller  <davem@redhat.com>
9329
9330         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
9331
9332 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
9333
9334         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
9335         instead of NUM_PSEUDO_REGS.
9336
9337 2002-04-20  David S. Miller  <davem@redhat.com>
9338
9339         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
9340         GDB_MULTI_ARCH_PARTIAL
9341         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
9342         define, let tm-sp64.h do it.
9343
9344 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
9345
9346         * frame.c (find_saved_register): Avoid a NULL pointer
9347         dereference and actually walk the frame list.
9348
9349 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
9350
9351         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
9352         sorted in most most-recent-used order.  Document.
9353         * gdbarch.h, gdbarch.c: Regenerate.
9354
9355 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
9356
9357         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
9358         instead of ->prev.
9359         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
9360         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
9361         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
9362         instead of ->prev.
9363
9364 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
9365
9366         Fix PR gdb/471.
9367         * gdbtypes.c (init_simd_type): Rewrite using new functions.
9368         (build_builtin_type_vec128): Ditto.
9369         (append_composite_type_field): Fix calculation of type length in
9370         union case.
9371
9372 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
9373
9374         * config/djgpp/README: Update.
9375
9376         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
9377         compiler warnings.
9378
9379 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
9380
9381         * alpha-tdep.c (setup_arbitrary_frame): Rename...
9382         (alpha_setup_arbitrary_frame): ...to this.
9383         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
9384         for alpha_setup_arbitrary_frame.
9385
9386 2002-04-18  Andrew Cagney  <cagney@redhat.com>
9387
9388         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
9389         * gdbarch.h, gdbarch.c: Regenerate.
9390
9391         * defs.h (breakpoint_from_pc_fn): Delete type definition.
9392         * target.h (memory_breakpoint_from_pc): Update declaration.
9393         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
9394
9395         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
9396         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
9397         * mem-break.c (memory_breakpoint_from_pc): Ditto.
9398         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
9399         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
9400         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
9401         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
9402         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
9403         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
9404         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
9405         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
9406         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
9407
9408         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
9409         const pointer.
9410         * monitor.c (monitor_insert_breakpoint): Ditto.
9411         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
9412
9413         * config/mcore/tm-mcore.h: Update copyright.
9414         * mem-break.c: Ditto.
9415         * xstormy16-tdep.c: Ditto.
9416
9417 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
9418
9419         * p-exp.y: Add precedence rule for '^' token.
9420         This removes the shift/reduce conflicts.
9421         Remove the comment concerning these shift/reduce conflicts.
9422
9423 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
9424
9425         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
9426         (registers_powerpc_nofp): New register set for processors
9427         without floating point unit.
9428
9429 2002-04-18  David S. Miller  <davem@redhat.com>
9430
9431         * MAINTAINERS: Add myself to write-after-approval.
9432
9433 2002-04-17  Michael Snyder  <msnyder@redhat.com>
9434
9435         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
9436
9437 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
9438
9439         * rs6000-tdep.c (frame_initial_stack_address): Use
9440         frame_register_read to read the alloca_reg.
9441
9442 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
9443
9444         * frame.c (find_saved_register): Find saved registers in the next
9445         not prev frame.
9446         Fix PR gdb/365.
9447
9448 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
9449
9450         * gdbarch.sh (LANG): Set to ``c''.
9451
9452 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
9453
9454         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
9455
9456 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
9457
9458         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
9459         Update copyright.
9460
9461         * hpread.c (hpread_get_lntt): Add declaration.
9462         Also fix PR gdb/391.
9463
9464 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
9465
9466         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
9467         * aclocal.m4, configure: Re-generate.
9468         Fix PR gdb/391.
9469
9470 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
9471
9472         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
9473         instead of tm_print_insn.
9474
9475 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
9476
9477         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
9478
9479 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
9480
9481         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
9482         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
9483         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
9484
9485 2002-04-12  Don Howard  <dhoward@redhat.com>
9486
9487         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
9488         max_user_call_depth.
9489         (init_cmd_lists): Initialize the new value;
9490         * cli/cli-script.c (execute_user_command): Limit the call depth of
9491         user defined commands.  This avoids a core-dump when user commands
9492         are infinitly recursive.
9493
9494 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
9495
9496         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
9497         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
9498         from tdep struct instead of DEFAULT_LR_SAVE.
9499         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
9500         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
9501         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
9502
9503 2002-04-12  Michael Snyder  <msnyder@redhat.com>
9504
9505         * Remote.c: Spelling fix.
9506         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
9507         If no symbol found for "sbrk", try "_sbrk".
9508         (make_output_phdrs): Use bfd_section_name.
9509         (gcore_copy_callback): Use bfd_section_name.
9510         * eval.c: Indentation fix-ups.
9511         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
9512         in case it gets applied to an address that is already
9513         in the instruction space.
9514         * cli/cli-decode.c (help_list): Allow long lines to wrap.
9515         * symfile.c: Fix indentation, long lines.
9516         * source.c: White space fix-up.
9517
9518 2002-04-12  Andrew Cagney  <cagney@redhat.com>
9519
9520         * defs.h (read_relative_register_raw_bytes): Delete declaration.
9521         * frame.c (frame_register_read): New function.  Return non-zero on
9522         success.
9523         (read_relative_register_raw_bytes_for_frame): Delete.
9524         (read_relative_register_raw_bytes): Delete.
9525         * frame.h (frame_register_read): Declare.
9526         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
9527         * sh-tdep.c: Ditto.
9528         * infcmd.c (do_registers_info): Ditto.
9529         * hppa-tdep.c: Ditto.
9530         * rs6000-tdep.c: Ditto.
9531         * h8500-tdep.c: Ditto.
9532         * mips-tdep.c: Ditto.
9533         * h8300-tdep.c: Ditto.
9534         * z8k-tdep.c: Ditto.
9535
9536 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
9537
9538         From Jimi X <jimix@watson.ibm.com>:
9539         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
9540         64-bit SysV ABI.
9541
9542 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
9543
9544         From Jimi X <jimix@watson.ibm.com>:
9545         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
9546         bfd info.
9547
9548 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
9549
9550         From Jimi X <jimix@watson.ibm.com>:
9551         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
9552         register sets for these processor variants.
9553
9554 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
9555
9556         * regformats/reg-ppc.dat: Support FPSCR.
9557
9558 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
9559
9560         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
9561         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
9562         Add fpscr as an invalid/unfetchable register.
9563         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
9564         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
9565         (fill_fpregset): Add support for register fpscr.
9566         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
9567         (fill_gregset): Account for the fact that register ``mq'' might
9568         not exist.
9569         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
9570         (registers_power): Add fpscr to register set at slot 71.
9571         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
9572         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
9573
9574 2002-04-11  Michael Snyder  <msnyder@redhat.com>
9575
9576         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
9577         * configure: Regenerate.
9578         * config.in: Regenerate.
9579         * acconfig.h: Add define for _SYSCALL32.
9580         * core-sol2.c: Remove #define _SYSCALL32.
9581         * solib-legacy.c: Remove #define _SYSCALL32.
9582
9583 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
9584
9585         * stack.c (select_frame): Cleanup internal error message, do not
9586         use %p.
9587
9588 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
9589
9590         * stack.c (select_frame): Check that selected_frame and the
9591         specified level are as expected.
9592         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
9593         Update copyright.
9594         * frame.h (struct frame_info): Add field `level'.  Update
9595         copyright.
9596         Work-in-progress PR gdb/464.
9597
9598 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
9599
9600         * maint.c (maint_print_section_info): Rename print_section_info.
9601         (print_bfd_section_info, print_objfile_section_info): Update.
9602         * inferior.h (struct gdbarch): Add opaque declaration.
9603         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
9604         * gdbarch.h: Regenerate.
9605
9606 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
9607
9608         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
9609         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
9610         (kernel_u_size): Added.
9611         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
9612         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
9613
9614 2002-04-04  Jim Ingham  <jingham@apple.com>
9615
9616        * valarith.c (find_size_for_pointer_math): New function, either returns
9617        the size for a pointer's target, returns 1 for void *, or errors for
9618        incomplete types.
9619        (value_add, value_sub): use find_size_for_pointer_math.
9620
9621 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
9622
9623         * linux-low.c (linux_look_up_symbols): New hook.
9624         (linux_target_ops): Add linux_look_up_symbols.
9625         * remote-utils.c (decode_address): New function.
9626         (look_up_one_symbol): New function.
9627         * server.c (handle_query): Call target look_up_symbols hook.
9628         * server.h (look_up_one_symbol): Add prototype.
9629         * target.h (struct target_ops): Add look_up_symbols hook.
9630
9631 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
9632
9633         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
9634         override FP_REGNUM with frame->fp.  Update copyright.
9635         * parse.c (num_std_regs, std_regs): Delete.
9636         (target_map_name_to_register): Do not search std_regs.  Update
9637         function description.
9638         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
9639         declarations.  Update copyright.
9640         Fix PR gdb/251.
9641
9642 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
9643
9644         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
9645         after the last symbol in a block.
9646
9647 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
9648
9649         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
9650         is non zero as a found symbol.
9651
9652 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
9653
9654         * findvar.c: Include "builtin-regs.h".
9655         (value_of_register): Call value_of_builtin_reg when applicable.
9656         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
9657         (target_map_name_to_register): Call
9658         builtin_reg_map_name_to_regnum.
9659         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
9660         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
9661         (builtin_regs_h): Define.
9662         (builtin-regs.o): New target.
9663         (findvar.o): Add $(builtin_regs_h).
9664         * builtin-regs.c, builtin-regs.h: New files.
9665         * std-regs.c: New file.
9666         Partial fix for PR gdb/251.
9667
9668 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
9669
9670         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
9671         it's no longer required.
9672
9673 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
9674
9675         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
9676
9677 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
9678
9679         From Jimi X <jimix@watson.ibm.com>:
9680         * rs6000-tdep.c (rs6000_software_single_step): Use
9681         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
9682         and size.  Use target_insert_breakpoint() and
9683         target_remove_breakpoint() to insert and remove breakpoints
9684         instead of explicit memory reads and writes.
9685
9686 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
9687
9688         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
9689         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
9690         ELF_OBJECT_FORMAT ifdef.
9691
9692 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
9693
9694         From Jimi X <jimix@watson.ibm.com>:
9695         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
9696
9697 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
9698
9699         From Jimi X <jimix@watson.ibm.com>:
9700         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
9701         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
9702
9703 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
9704
9705         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
9706         s/asprintf/xasprintf/.
9707         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
9708
9709 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
9710
9711         I believe Jeff Law denies responsability for this one:
9712         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
9713         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
9714         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
9715         Work-around for PR gdb/366.
9716
9717 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
9718
9719         * remote-e7000.c (write_small, e7000_read_inferior_memory,
9720         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
9721         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
9722
9723 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
9724
9725         * sh-tdep.c (sh_fp_frame_init_saved_regs,
9726         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
9727         information.
9728
9729 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
9730
9731         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
9732         maintainer.
9733
9734 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
9735
9736         * README (Reporting Bugs in GDB): Document the bug web page as the
9737         prefered way of submitting bugs.
9738         Fix PR gdb/402.
9739
9740 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
9741
9742         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
9743         -1.  Update comment.
9744         * gdbarch.h, gdbarch.c: Re-generate.
9745
9746 2002-04-07  Andreas Schwab  <schwab@suse.de>
9747
9748         * m68klinux-nat.c (fill_fpregset): Properly pass address of
9749         buffer to regcache_collect.
9750
9751 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
9752
9753         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
9754         * gdbarch.c, gdbarch.h: Re-generate.
9755
9756 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
9757
9758         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
9759         declaration.  Fix -Werror.
9760
9761 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
9762
9763         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
9764         * gdbarch.c: Regenerate.
9765
9766 2002-04-05  Michael Snyder  <msnyder@redhat.com>
9767
9768         * breakpoint.c (clear_command): Rewrite middle section to
9769         combine two loops with identical control conditions.
9770         Add a cleanup to eliminate a memory leak.
9771         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
9772
9773 2002-04-05  H.J. Lu  (hjl@gnu.org)
9774
9775         * solib-svr4.c (bkpt_names): Add "__start".
9776
9777 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
9778
9779         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
9780         as test for 64 bit target.
9781
9782 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
9783
9784         * h8500-tdep.c (h8500_write_fp): Delete function.
9785         * dwarf2cfi.c (cfi_write_fp): Document as not used.
9786         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
9787         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
9788         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
9789         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
9790         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
9791         (s390_write_fp):
9792         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
9793         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
9794         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
9795         (d10v_write_fp): Delete function.
9796         * inferior.h (write_fp, generic_target_write_fp): Delete
9797         declarations.
9798         * regcache.c (generic_target_write_fp): Delete function.
9799         (write_fp): Delete function.
9800         * gdbarch.sh (TARGET_WRITE_FP): Delete.
9801         * gdbarch.h, gdbarch.c: Regenerate.
9802         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
9803         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
9804         (sparc64_write_fp): Delete declaration.
9805         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
9806         (h8500_write_fp): Delete declaration.
9807
9808 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
9809
9810         * sparc-tdep.c (sparc64_write_fp): Delete.
9811         (sparc_push_dummy_frame): Replace write_fp call with code to store
9812         the FP directly.
9813         (sparc_gdbarch_init): Do not initialize write_fp.
9814
9815 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
9816
9817         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
9818         clause.
9819
9820 2002-03-29  Jim Blandy  <jimb@redhat.com>
9821
9822         * stack.c (get_selected_block): Add new argument `addr_in_block',
9823         used to return the exact code address we used to select the block,
9824         not just the block.
9825         * blockframe.c (get_frame_block, get_current_block): Same.
9826         * frame.h (get_frame_block, get_current_block,
9827         get_selected_block): Update declarations.
9828         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
9829         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
9830
9831 2002-04-05  Michael Snyder  <msnyder@redhat.com>
9832
9833         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
9834         warning message.
9835
9836 2002-04-05  J. Brobecker  <brobecker@gnat.com>
9837
9838         * utils.c (xfullpath): New function.
9839         * defs.h (xfullpath): Add declaration.
9840         * source.c (openp): Use xfullpath in place of gdb_realpath to
9841         avoid resolving the basename part of filenames when the
9842         associated file is a symbolic link. This fixes a potential
9843         inconsistency between the filenames known to GDB and the
9844         filenames it prints in the annotations.
9845         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
9846         to be able to match a filename with either the real filename, or
9847         the name of any symbolic link to this file.
9848         (lookup_partial_symtab): Ditto.
9849
9850 2002-04-04  Michael Snyder  <msnyder@redhat.com>
9851
9852         * breakpoint.c: Add support for hardware breakpoints in overlays.
9853         (overlay_events_enabled): New state variable.
9854         (insert_breakpoints): Use overlay_events_enabled to decide
9855         whether to attempt to set a breakpoint at the overlay load addr.
9856         Handle bp_hardware_breakpoint as well as bp_breakpoint.
9857         (remove_breakpoint): Use overlay_events_enabled to decide
9858         whether breakpoints need to be removed from overlay load addr.
9859         Handle bp_hardware_breakpoint as well as bp_breakpoint.
9860         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
9861         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
9862         disable_overlay_breakpoints): Update overlay_events_enabled.
9863
9864 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
9865
9866         * dwarf2read.c (struct function_range): New.
9867         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
9868         (check_cu_functions): New.
9869         (read_file_scope): Initialize global function lists.
9870         Call dwarf_decode_line after processing children.
9871         (read_func_scope): Add to global function list.
9872         (dwarf_decode_lines): Call check_cu_functions everywhere
9873         record_line is called.  Call record_line with a linenumber
9874         of 0 to mark sequence ends.
9875
9876 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
9877
9878         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
9879         change sync with glibc.
9880
9881 2002-04-03  Jim Blandy  <jimb@redhat.com>
9882
9883         * configure.in: Call AC_C_INLINE.
9884         * configure: Regenerated.
9885
9886 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
9887
9888         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
9889         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
9890
9891 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
9892
9893         * NEWS: Mention gcore support on FreeBSD/i386.
9894
9895         * fbsd-proc.c: New file.
9896         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
9897         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
9898
9899         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
9900         while statement.
9901
9902 2002-03-29  Jim Blandy  <jimb@redhat.com>
9903
9904         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
9905         unescaped newlines in string literals, but newer ones don't.  So
9906         escape them.
9907
9908 2002-03-26  Michael Snyder  <msnyder@redhat.com>
9909             Andrew Cagney <cagney@redhat.com>
9910
9911         * cli/cli-dump.c: New file.  Dump memory to file,
9912         restore file to memory.
9913         * cli/cli-dump.h: New file.
9914         * Makefile.in: Add rules, dependencies for cli-dump.o.
9915         * NEWS: Mention new commands.
9916
9917 2002-03-28  Michael Snyder  <msnyder@redhat.com>
9918
9919         * symfile.c (symbol_file_add): Move test for null symbols to later.
9920
9921 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
9922
9923         From veksler at il.ibm.com:
9924         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
9925         the xstrduped original path.
9926         Fix PR gdb/417.
9927
9928 2002-03-27  Michael Snyder  <msnyder@redhat.com>
9929
9930         * breakpoint.c (_initialize_breakpoint): Clean up help string.
9931         * infcmd.c (_initialize_infcmd): Ditto.
9932         * language.c (_initialize_language): Ditto.
9933         * symfile.c (_initialize_symfile): Ditto.
9934         * top.c (_init_main): Ditto.
9935         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9936
9937 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
9938
9939         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
9940         vector registers handling.
9941         (skip_prologue): Handle new AltiVec instructions.  Fill in new
9942         fields of frame data.
9943         (frame_get_saved_regs): Fill in information for AltiVec registers.
9944
9945 2002-03-27  Jim Blandy  <jimb@redhat.com>
9946
9947         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
9948         a function; leave this macro here to invoke that function.
9949         (symbol_init_mangled_name): Declaration for that function.
9950         * symtab.c (symbol_init_mangled_name): New function.
9951
9952 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
9953
9954         * valarith.c: Replace strerror with safe_strerror.
9955         * tracepoint.c: Ditto.
9956         * lin-lwp.c: Ditto.
9957         * go32-nat.c: Ditto.
9958         * inflow.c: Ditto.
9959         * gnu-nat.c: Ditto.
9960
9961 2002-03-27  Andreas Schwab  <schwab@suse.de>
9962
9963         * event-top.c (command_line_handler): Remove useless if.
9964
9965 2002-03-27  Andreas Jaeger  <aj@suse.de>
9966
9967         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
9968         comment.
9969
9970 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
9971
9972         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
9973         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
9974         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
9975         (x86_64_linux_dr_get_status, supply_gregset),
9976         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
9977         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
9978         (x86_64_register_info_table): Add.
9979         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
9980         (x86_64_register_raw_size, x86_64_register_virtual_type),
9981         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
9982         general x86_64_register_info_table.
9983         (i386_gdbarch_init): gdbarch_register_bytes is now set
9984         dynamicaly during initialization.
9985         * regformats/reg-x86-64.dat: Synced with changes to registers above.
9986         * gdbserver/linux-x86-64-low.c: Ditto.
9987
9988 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
9989
9990         * gdbserver/server.c (main): Call target_signal_to_host_p
9991         and target_signal_to_host on signals received from the remote.
9992         * gdbserver/remote-utils.c (prepare_resume_reply): Call
9993         target_signal_from_host on signals sent to the remote.
9994         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
9995         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
9996
9997 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
9998
9999         * signals/signals.c: Include "server.h" in gdbserver build.
10000         (target_signal_from_name): Don't use STREQ.
10001         (_initialize_signals): Likewise.  Don't include function in
10002         gdbserver build.
10003
10004 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10005
10006         * signals.c: Moved to...
10007         * signals/signals.c: Here.
10008         * Makefile (signals.o): Update.
10009
10010 2002-03-26  Jeff Law (law@redhat.com)
10011
10012         * somread.c (som_symtab_read): Remove some commented out code and
10013         updated related comments.  Do not set the minimal symbol table to
10014         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
10015         in a dynamic executable.
10016         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
10017         where we are unable to find the minimal symbol for the given
10018         PC value.
10019
10020 2002-03-25  Jeff Law (law@redhat.com)
10021
10022         * linux-proc.c (read_mapping): Scan up to end of line for filename.
10023
10024 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
10025
10026         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
10027
10028 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10029
10030         * command.h: Update copyright.
10031         (struct cmd_list_element): Replace definition with opaque
10032         declaration.
10033         (enum cmd_types): Document that it will eventually be moved to
10034         cli/cli-decode.h
10035         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
10036         (MALLOCED_REPLACEMENT): Delete macro.
10037         * Makefile.in (cli_decode_h): Add $(command_h).
10038         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
10039         * top.c: Include "cli/cli-decode.h".
10040         * completer.c: Include "cli/cli-decode.h".
10041         * maint.c: Include "cli/cli-decode.h".
10042         * cli/cli-decode.h: Include "command.h".
10043         (enum command_class): Delete.
10044         (enum cmd_types): Comment out.
10045         (enum cmd_auto_boolean): Delete.
10046         (enum var_types): Delete.
10047
10048 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10049
10050         * cli/cli-decode.c: Include "gdb_assert.h".
10051         (add_set_or_show_cmd): New static function.
10052         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
10053         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
10054         all fields, such as func, from the set command.
10055
10056 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10057
10058         * MAINTAINERS (sh-elf): Change warning flag to -w.
10059
10060 2002-03-23  Andrew Cagney  <cagney@redhat.com>
10061
10062         * defs.h (error): Add printf format attribute.
10063         * thread-db.c (thread_from_lwp): Fix error format string.
10064         * stack.c (parse_frame_specification): Ditto.
10065         * cli/cli-decode.c (undef_cmd_error): Ditto.
10066         * scm-lang.c (scm_lookup_name): Ditto.
10067         * tracepoint.c (trace_error): Ditto.
10068         * remote-utils.c (usage): Ditto.
10069         * remote.c (compare_sections_command): Ditto.
10070         Fix PR gdb/328.
10071
10072 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
10073
10074         * gdbtypes.c (append_composite_type_field): New function.
10075         (init_composite_type): New function.
10076         * gdbtypes.h (append_composite_type_field): Declare.
10077         (init_composite_type): Ditto.
10078
10079 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
10080
10081         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
10082         function.
10083         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
10084         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
10085         structure returning convention for SYSV ABI case, but not
10086         for GNU/Linux, FreeBSD, or NetBSD.
10087
10088 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
10089
10090         * symtab.h (lookup_block_symbol): Add mangled_name argument
10091         to prototype.
10092
10093         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
10094         with new mangled_name argument.
10095         * linespec.c (decode_line_1): Likewise.
10096         * valops (value_of_this): Likewise.
10097         * symtab.c (lookup_transparent_type): Likewise.
10098         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
10099         (lookup_symbol): If we are given a mangled name, pass it down
10100         to lookup_symbol_aux.
10101         (lookup_block_symbol): If we are given a mangled name to check
10102         against, only return symbols which match it.
10103
10104 2002-03-22  Christopher Faylor  <cgf@redhat.com>
10105
10106         * win32-nat.c (child_create_inferior): Check for proper shell to use
10107         here, in case the user changes it on the fly.
10108         (_initialize_inftarg): Remove shell path considerations.
10109
10110 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
10111
10112         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
10113         for gdbarch_max_register_raw_size and max_register_virtual_size.
10114         Adjust copyright year.
10115
10116 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
10117
10118          * dbxread.c (process_one_symbol): Extend the first N_SLINE
10119          in a function to cover the entire beginning of the function
10120          as well if it does not already.
10121
10122 2002-03-21  Tom Rix  <trix@redhat.com>
10123
10124         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
10125         (rs6000_ptrace64): Renamed from ptrace64.
10126
10127 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
10128
10129         * gdbserver/remote-utils.c (remote_open): Don't call
10130         getprotobyname, we're all using TCP here so just use
10131         IPPROTO_TCP.
10132         * gdbserver/gdbreplay.c (remote_open): Ditto.
10133
10134 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
10135
10136         * regcache.c (_initialize_regcache): No need to call
10137         build_regcache() at this time; it gets called whenever
10138         the gdbarch changes.
10139
10140 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
10141
10142         * sparc-nat.c:  Include sys/param.h where possible.
10143
10144 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
10145
10146         Fix PR gdb/422.
10147         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
10148         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
10149         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
10150         complex types.
10151         * stabsread.c (rs6000_builtin_type): Likewise.
10152         (read_sun_floating_type): Likewise.
10153
10154 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10155
10156         * stabsread.c (read_member_functions): Remove skip code for duplicate
10157         constructor/destructor methods.  Use standard parsing for these
10158         methods and just do not chain them to the list of methods after
10159         parsing.
10160
10161 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
10162
10163         * coffread.c: Remove redundant static declarations.  Replace
10164         occurrences of `PTR' with `void *'.
10165         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
10166         * top.h (quit_cover): Likewise.
10167         * defs.h (catch_errors): Likewise.
10168
10169 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
10170
10171         * defs.h (XMALLOC): Define.
10172         * gdb-events.sh (XMALLOC): Delete macro.
10173         * gdb-events.c, gdb-events.h: Regenerate.
10174         * gdbarch.sh (XMALLOC): Delete macro.
10175         * gdbarch.c: Regenerate.
10176         * serial.c (XMALLOC): Delete macro.
10177         * ui-file.c (XMALLOC): Ditto.
10178         * ser-unix.h (XMALLOC): Ditto.
10179         * sh-tdep.c (XMALLOC): Ditto.
10180         * ui-out.c (XMALLOC): Ditto.
10181         * utils.c (XMALLOC): Ditto.
10182         * i386-tdep.c (XMALLOC): Ditto.
10183         * gdb-events.c (XMALLOC): Ditto.
10184         * d10v-tdep.c (XMALLOC): Ditto.
10185         * cli-out.c (XMALLOC): Ditto.
10186
10187         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
10188         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
10189         * ui-file.c, ui-out.c: Ditto.
10190
10191 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
10192
10193         * command.h (struct cmd_list_element): Add field context.
10194         (set_cmd_context, get_cmd_context): Declare.
10195         * cli/cli-decode.h: Ditto.
10196         * cli/cli-decode.c (get_cmd_context): New function.
10197         (set_cmd_context): New function.
10198         (add_cmd): Initialize context.
10199         Part of fixing PR gdb/145 and PR gdb/146.
10200
10201 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10202
10203         * cli/cli-decode.c (cmd_type): New function.
10204         * command.h (cmd_type): Declare.
10205         * infrun.c (set_schedlock_func): Call function cmd_type.
10206         * kod.c (kod_set_os): Call cmd_type.
10207         * cris-tdep.c (cris_version_update): Use function cmd_type.
10208         (cris_mode_update, cris_abi_update): Ditto.
10209
10210         * command.h: (execute_cmd_post_hook): Declare.
10211         (execute_cmd_pre_hook): Declare.
10212         * cli/cli-script.c (clear_hook_in_cleanup): New function.
10213         (execute_cmd_post_hook, execute_cmd_pre_hook): New
10214         functions. Execute pre/post hook while ensuring that afterwords
10215         hook_in is cleared.
10216         * top.c (execute_command): Use execute_cmd_post_hook, and
10217         execute_cmd_pre_hook to execute pre/post commands.
10218         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
10219         hook_stop_stub.
10220         (hook_stop_stub): Call execute_cmd_pre_hook.
10221
10222 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10223
10224         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
10225         set'' and this leads to a core dump.  Move xstrdup of
10226         operating_system to after check that it is not NULL.
10227
10228 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10229
10230         * kod.c (kod_set_os): Remove unnecessary check that
10231         ``command->type'' is set_cmd.
10232
10233         * valprint.c (set_input_radix): Use input_radix.
10234         (set_output_radix): Use output_radix.
10235         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
10236         isn't reverted.
10237
10238 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
10239
10240         * value.h (struct value): Delete field ``substring_addr''.  Change
10241         aligner fields to force_doublest_align, force_longest_align,
10242         force_core_addr_align and force_pointer_aligh.
10243
10244         * value.h (struct value): Fix typo in above change.
10245
10246 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10247
10248         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
10249         to fix internal_error from ``maintenance print architecture''.
10250
10251 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10252
10253         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
10254         for gcc versions after gcc-2.8.1.
10255
10256 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10257
10258         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
10259         for method resolution.  Restore adjustment of ``this'' pointer after
10260         calling value_struct_elt, which was accidentally removed during the
10261         HP merge.
10262
10263 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
10264
10265         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
10266         value_of_register.
10267         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
10268         get_saved_register.
10269         * value.h (value_of_register): Update.
10270
10271 2002-03-14  Richard Henderson  <rth@redhat.com>
10272
10273         * configure.in: Detect declaration for canonicalize_file_name.
10274         * utils.c (canonicalize_file_name): Declare, if needed.
10275         (gdb_realpath): Prefer realpath if available and usable.
10276         * config.in, configure: Rebuild.
10277
10278 2002-03-14  Richard Henderson  <rth@redhat.com>
10279
10280         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
10281         a constant array bound.
10282
10283         * MAINTAINERS: Add myself to write-after-approval.
10284
10285 2002-03-14  Michael Snyder  <msnyder@redhat.com>
10286
10287         * symfile.c (syms_from_objfile): Return immediately if no syms.
10288         (symbol_file_add): Return immediately if no syms.
10289         (find_sym_fns): Return immediately if no syms.
10290
10291 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
10292
10293         * gdbserver/remote-util.c (remote_open): Print remote-side's
10294         IP address when remote debugging over the network.
10295
10296 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
10297
10298         * config/sparc/fbsd.mh: Fix copyright.
10299         * config/sparc/fbsd.mt: Likewise.
10300
10301 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
10302
10303         * MAINTAINERS: Fix typo in name of gdb warnings option.
10304         (x86-64): Fix formating so that this can be parsed by awk.
10305
10306 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
10307
10308         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
10309         * defs.h: Include "gdb/signals.h".
10310         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
10311
10312 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
10313
10314         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
10315         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
10316         from x86-64-tdep.h
10317
10318 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
10319             Don Howard <dhoward@redhat.com>
10320
10321         * mips-tdep.c (ST0_FR): Define.
10322         (mips2_fp_compat): New function, temporarily disabled.
10323         (mips_read_fp_register_single): New function.
10324         (mips_read_fp_register_double): New function.
10325         (mips_print_register): Use them.
10326         (do_fp_register_row): Likewise.
10327
10328 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
10329
10330         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
10331         approval''.
10332
10333 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10334
10335         * stabsread.c (read_member_functions): Fix is_stub test for
10336         static member functions, improve comment.
10337
10338 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
10339
10340         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
10341         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
10342         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
10343         commands that set boolean values.
10344         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
10345         (arm_rdi_resume): Always initialize PC.
10346         (arm_rdi_open): Don't use rslt as a boolean.
10347         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
10348         (arm_rdi_fetch_registers, arm_rdi_store_registers)
10349         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
10350         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
10351
10352 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
10353
10354         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
10355         * configure: Rebuilt.
10356
10357 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
10358
10359         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
10360         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
10361
10362 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
10363
10364         * cli/cli-decode.c (set_cmd_completer): New function.
10365         * command.h (set_cmd_completer): Declare.
10366         * cli/cli-decode.h (set_cmd_completer): Ditto.
10367
10368         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
10369         * cli/cli-cmds.c (init_cli_cmds): Ditto.
10370         * win32-nat.c (_initialize_inftarg): Ditto.
10371         * remote-rdi.c (_initialize_remote_rdi): Ditto.
10372         * proc-api.c (_initialize_proc_api): Ditto.
10373         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
10374         * source.c (_initialize_source): Ditto.
10375         * exec.c (_initialize_exec): Ditto.
10376         * solib.c (_initialize_solib): Ditto.
10377         * top.c (init_main): Ditto.
10378         * tracepoint.c (_initialize_tracepoint): Ditto.
10379         * symfile.c (_initialize_symfile): Ditto.
10380         * printcmd.c (_initialize_printcmd): Ditto.
10381         * infcmd.c (_initialize_infcmd): Ditto.
10382         * corefile.c (_initialize_core): Ditto.
10383
10384 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
10385
10386         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
10387
10388 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
10389
10390         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
10391
10392 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
10393
10394         * NEWS: Update headings, 5.2 has branched.
10395
10396 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
10397
10398         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
10399         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
10400         (register_addr, REGISTER_RAW_SIZE): Likewise.
10401         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
10402         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
10403
10404 2002-03-03  Michal Ludvig <mludvig@suse.cz>
10405
10406         * MAINTAINERS (x86-64): Add myself.
10407         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
10408         changed value_ptr -> struct value *
10409
10410 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
10411
10412         * configure.host (sparc64-*-freebsd): Add.
10413         * configure.tgt: Likewise.
10414         * config/sparc/fbsd.mh: New file.
10415         * config/sparc/fbsd.mt: Likewise.
10416         * config/sparc/nm-fbsd.h: Likewise.
10417         * config/sparc/tm-fbsd.h: Likewise.
10418
10419 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
10420
10421         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
10422         regformats/reg-s390x.dat.
10423
10424 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
10425
10426         * utils.c: Add FIXME explaining true/false problem.
10427
10428 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
10429
10430         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
10431
10432 2002-02-28  Michael Chastain  <mec@shout.net>
10433
10434         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
10435
10436 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
10437
10438         * gdbserver/linux-s390-low.c: New file.
10439         * regformats/reg-s390.dat: New file.
10440         * regformats/reg-s390x.dat: New file.
10441         * gdbserver/configure.srv: Add S/390.
10442         * gdbserver/Makefile.in: Add S/390.
10443         * configure.tgt: Enable gdbserver for S/390.
10444
10445 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
10446
10447         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
10448         first line of the doc string for "info dos", except at the end of
10449         the sentence, since the short help stops at the first period.
10450
10451 2002-02-28  Jason Merrill  <jason@redhat.com>
10452
10453         * dwarf2read.c (dwarf_cfi_name): Add new codes.
10454
10455 2002-02-27  Fred Fish  <fnf@redhat.com>
10456
10457         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
10458         comment (dumy -> dummy).
10459
10460 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10461
10462         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
10463
10464 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
10465
10466       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
10467
10468 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
10469
10470         * gdbserver/acconfig.h: New file.
10471         * gdbserver/i387-fp.c: New file.
10472         * gdbserver/i387-fp.h: New file.
10473         * gdbserver/linux-x86-64.c: New file.
10474         * regformats/reg-x86-64.dat: New file.
10475         * configure.tgt: Add x86_64-*-linux* gdbserver support.
10476         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
10477         * gdbserver/configure.in: Add support for regsets.
10478         * gdbserver/config.in: Regenerate.
10479         * gdbserver/configure: Regenerate.
10480         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
10481         * gdbserver/linux-low.h: New file.
10482         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
10483         for regsets.
10484         * gdbserver/linux-arm-low.c: Include "linux-low.h".
10485         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
10486         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
10487         * gdbserver/linux-mips-low.c: Include "linux-low.h".
10488         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
10489         * gdbserver/linux-sh-low.c: Include "linux-low.h".
10490         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
10491         "i387-fp.h".  Add PTRACE_GETREGS and friends.
10492         * gdbserver/regcache.c (supply_register): New function.
10493         (supply_register_by_name): New function.
10494         (collect_register): New function.
10495         (collect_register_by_name): New function.
10496
10497 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
10498
10499         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
10500         (config.status): Add configure.srv dependency.
10501         (server_h): Add config.h dependency.
10502
10503 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
10504
10505         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
10506         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
10507         * gdbserver/configure.srv: Change i386-*-linux* to use
10508         reg-i386-linux.o.
10509
10510 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
10511
10512         * x86-64-tdep.c: Re-indent.  Update copyright date.
10513
10514 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
10515
10516         From Michal Ludvig <mludvig@suse.cz>:
10517         * x86-64-tdep.c (value.h): Delete.
10518         (gdb_assert.h): Include.
10519         (x86_64_register_convert_to_virtual,
10520         x86_64_register_convert_to_raw ): Add check which lets only
10521         floating-point values to be converted.
10522         (value_push): Delete.
10523         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
10524         (i386_gdbarch_init): Number of register_bytes fixed.
10525
10526 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
10527
10528         * MAINTAINERS: Add x86-64 target.
10529
10530 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
10531
10532         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
10533         * osfsolib.c (solib_map_sections): Ditto.
10534         * irix5-nat.c (solib_map_sections): Ditto.
10535         * corelow.c (gdb_check_format): Ditto.
10536         * symfile.c (symfile_bfd_open): Ditto.
10537         * solib.c (solib_map_sections): Ditto.
10538         Fix PR gdb/354.
10539
10540 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
10541
10542         * remote.c (_initialize_remote): By default, disable ``e'' and
10543         ``E'' step out-of-range packets.
10544
10545 2002-02-26  Andreas Schwab  <schwab@suse.de>
10546
10547         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
10548         m68k_linux_frame_saved_pc.
10549         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
10550         in_sigtramp.
10551         (SIGCONTEXT_PC_OFFSET): Remove.
10552         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
10553         m68k_linux_sigtramp_saved_pc): New functions.
10554         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
10555         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
10556         (UCONTEXT_PC_OFFSET): Define.
10557         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
10558         non-RT and RT signal trampolines.
10559
10560 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
10561
10562         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
10563         (TARGET_NBPG, STACK_END_ADDR): Delete
10564         (VARIABLES_INSIDE_BLOCK): Delete.
10565
10566 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
10567
10568         * utils.c (perror_with_name): Make string parameter constant.
10569         (print_sys_errmsg): Ditto.
10570         (query): Ditto.
10571         * defs.h (perror_with_name): Update.
10572         (print_sys_errmsg): Update.
10573         (query): Update.
10574
10575 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
10576
10577         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
10578         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
10579
10580 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10581
10582         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
10583         if it already matches the current architecture from the exec file.
10584         Include arch-utils.h for gdbarch_info_init prototype.
10585         * Makefile.in (rs6000-nat.o): Update dependencies.
10586
10587 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
10588
10589         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
10590          list of exported variables.
10591
10592 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
10593
10594         * gdbserver/configure.srv: New file.
10595         * gdbserver/configure.in: Use configure.srv instead
10596         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
10597         from it.
10598         * gdbserver/configure: Regenerated.
10599         * gdbserver/terminal.h: New file.
10600         * gdbserver/Makefile.in: Update for configure changes.  Remove
10601         more unneeded include paths.
10602
10603 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
10604
10605         From wiz at danbala:
10606         * config/sparc/tm-sp64.h: Fix grammar and typos.
10607         Fix PR gdb/287.
10608
10609 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
10610
10611         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
10612         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
10613         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
10614         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
10615         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
10616         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
10617         * s390-tdep.c: Ditto.
10618         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
10619         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
10620         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
10621         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
10622         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
10623         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
10624         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
10625         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
10626         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
10627         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
10628         Fix PR gdb/378.
10629
10630 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
10631
10632         * lin-thread.c: Delete file.
10633         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
10634         to gdb_proc_service.h.
10635         * configure: Re-generate.
10636
10637         * ocd.c (ocd_open): Do not try to open the "ocd" device.
10638         * serial.c (serial_open): Delete check for "ocd".
10639         Fix PR gdb/349.
10640
10641         * Makefile.in (linux-thread.o): Delete target.
10642         * linux-thread.c: Delete file.
10643
10644         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
10645         renamed SH files to be consistent.
10646
10647         * symtab.c (sort_search_symbols): Use xfree.
10648
10649 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
10650
10651         * arm-linux-tdep.c (arm_linux_init_abi): Register
10652         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
10653         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
10654         definition with undef, since we don't want the sysvr4 definition.
10655         (SKIP_TRAMPOLINE_CODE): Likewise.
10656
10657 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
10658
10659         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
10660
10661         * configure.in: (AC_CHECK_FUNCS) Added test for
10662         canonicalize_file_name Regenerated.
10663         * config.in, configure: Regenerated.
10664         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
10665         defined use canonicalize_file_name.
10666
10667 2002-02-23  Michael Chastain  <mec@shout.net>
10668
10669         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
10670
10671 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
10672
10673         * README: Remove references to cygnus.com.
10674         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
10675         dot com'' form.  Remove references to cygnus.com and sourceware.
10676
10677 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
10678
10679         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
10680         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
10681         1003.1-2001 no longer allows "head -1".
10682         * gdb/Makefile.in (version.c): Likewise.
10683         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
10684         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
10685         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
10686
10687 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
10688
10689         * cli/cli-decode.c (cmd_cfunc_eq): New function.
10690         * command.h (cmd_cfunc_eq): Declare.
10691         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
10692
10693         * cli/cli-cmds.h (is_complete_command): Change parameter to a
10694         ``struct cmd_list_element *''.
10695         * cli/cli-cmds.c (is_complete_command): Update.  Use
10696         cmd_cfunc_eq.
10697         * top.c (execute_command): Pass the command to
10698         is_complete_command.
10699         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
10700
10701 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
10702
10703         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
10704         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
10705         architecture defines.
10706         * s390-tdep.c (s390_gdbarch_init): Likewise.
10707
10708 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
10709
10710         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
10711         (arm_linux_push_arguments): Likewise.
10712         (arm_linux_init_abi): Register them.  Also register linux-specific
10713         call_dummy_words.
10714         (find_minsym_and_objfile): Use strcmp, not STREQ.
10715         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
10716         (arm_linux_call_dummy_words): Delete declaration.
10717         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
10718         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
10719         declarations.
10720         (LOWEST_PC): Delete.
10721
10722 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10723
10724         * maint.c (print_section_info): Do not prepend `0x' to filepos
10725         output, it will be handled by local_hex_string_custom.
10726
10727 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
10728
10729         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
10730         (store_newfpe_double, store_newfpe_extended, store_fpregister)
10731         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
10732
10733 2002-02-22  Jim Blandy  <jimb@redhat.com>
10734
10735         Indicate that the bcache functions don't change the strings
10736         they're passed.
10737         * bcache.h (bcache, hash): Add `const' keywords to declarations.
10738         * bcache.c (bcache, hash): Add `const' keywords to definitions.
10739
10740 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
10741
10742         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
10743
10744 2002-02-21  Christopher Faylor  <cgf@redhat.com>
10745
10746         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
10747         find the complete path to a loaded DLL.
10748
10749 2002-02-21  Fred Fish  <fnf@redhat.com>
10750
10751         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
10752         that marks the end of the range of a function, enter a line number
10753         entry that has a line number of zero and a PC offset that matches
10754         the end of the function.  This starts a range of PC's for which no
10755         line number information is known.
10756         * symtab.c (find_pc_sect_line): If our best fit is in a range of
10757         PC's for which no line number info is found (line number is zero)
10758         then we didn't find any valid line information.
10759         * symtab.h: Document use of zero line number entry.
10760
10761 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
10762
10763         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
10764         (have_ptrace_getvrregs): Define for run time checks.
10765         (gdb_vrregset_t): New type for Altivec register handling.
10766         (fetch_register, store_register): Fetch/store altivec register
10767         when needed.
10768         (fetch_altivec_register, store_altivec_register): New functions.
10769         (supply_vrregset, fill_vrregset): New functions.
10770         (fetch_altivec_registers, store_altivec_registers): New functions.
10771         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
10772         registers as well.
10773
10774 2002-02-21  Jiri Smid  <smid@suse.cz>
10775
10776         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
10777
10778 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
10779
10780         * Makefile.in (armnbsd-nat.o): Update dependencies.
10781         * armnbsd-nat.c (supply_gregset): New function.  Common code to
10782         supply the integer register set.
10783         (supply_fparegset): New function.  Similar for FPA registers.
10784         (fetch_regs, fetch_fp_regs): Use them.
10785         (fetch_core_registers): Likewise.
10786         (fetch_elfcore_registers): New function.
10787         (arm_netbsd_elfcore_fns): New core-file type specification.
10788         (_initialize_arm_netbsd_nat): Register it.
10789
10790 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
10791
10792         * armnbsd-nat.c: Include gdbcore.h.
10793         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
10794         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
10795         'void' to declaration, to shut up ARI.
10796         (fetch_core_registers): Make static.  Rewrite using supply_register.
10797         (arm_netbsd_core_fns): New core-file type specification.
10798         (_initialize_arm_netbsd_nat): New function.
10799
10800 2002-02-21  Christopher Faylor  <cgf@redhat.com>
10801
10802         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
10803         value.
10804
10805 2002-02-20  Christopher Faylor  <cgf@redhat.com>
10806
10807         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
10808         fails.
10809
10810 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
10811
10812         * jv-exp.y (parse_number): Change type of implicit longs
10813         to builtin_type_uint64.
10814
10815 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
10816
10817         * gdbserver/linux-low.c (mywait): Change argument to waitpid
10818         to be an integer instead of a `union wait'.
10819
10820 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
10821
10822         * mips-linux-nat.c: Call the operating system GNU/Linux.
10823         * mips-linux-tdep.c: Likewise.
10824         * mips-tdep.c: Likewise.
10825
10826 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
10827
10828         Fix PR gdb/265.
10829         * jv-exp.y (parse_number): Handle 64-bit integers.
10830
10831 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
10832
10833         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
10834         AC_STDC_HEADERS to AC_HEADER_STDC.
10835         * gdbserver/configure: Regenerated.
10836
10837 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
10838
10839         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
10840         is defined.
10841         * sparc-tdep.c (get_longjmp_target): Likewise.
10842
10843 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
10844
10845         * News: Add news about ARM and Multi-arch.  Mention the new target
10846         arm*-*-netbsd*.
10847
10848 2002-02-19  Jim Blandy  <jimb@redhat.com>
10849
10850         * stabsread.c (error_type_complaint): Improve error message.
10851
10852 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
10853
10854         * gdbserver/README: Update documentation.
10855         * gdbserver/configure.in: Update configury to match documentation.
10856         * gdbserver/Makefile.in: Likewise.
10857         * gdbserver/configure: Regenerated.
10858         * gdbserver/aclocal.m4: New file, generated by aclocal.
10859         * gdbserver/config.in: New file, generated by autoheader.
10860
10861 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
10862
10863         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
10864         armnbsd-nat.c.
10865
10866 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
10867
10868         * arm-tdep.h (enum arm_float_model): New enum.
10869         (struct gdbarch_tdep): Add fp_model.
10870         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
10871         up floating-point conversions until we know the floating-point model
10872         in use by the inferior.  Don't complain about being unable to
10873         determine the ABI of the inferior when we don't have one.
10874         (arm_extract_return_value): Support different floating-point models.
10875         (arm_store_return_value): Likewise.
10876         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
10877         ARM_FLOAT_SOFT.
10878         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
10879
10880 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10881
10882         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
10883         of ``current_gdbarch''.
10884
10885 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
10886
10887         * armnbsd-nat.c : ANSIfy all function declarations.
10888         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
10889         (fetch_inferior_registers): Re-implement in terms of above.
10890         (store_register, store_regs, store_fp_register, store_fp_regs): New.
10891         (store_inferior_registers): Re-implement in terms of above.
10892
10893 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
10894
10895         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
10896         kernel.
10897         * arm-linux-tdep.c: Likewise.
10898         * config/arm/tm-linux.h: Likewise.
10899
10900 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
10901
10902         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
10903         * config/arm/nbsd.mt (TM_FILE): Delete.
10904         * config/arm/tm-nbsd.h: Delete.
10905
10906 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
10907
10908         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
10909         Initialize CALL_DUMMY_LENGTH.
10910
10911 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
10912
10913         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
10914         function.
10915         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
10916         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
10917         defines one thing and that is incorrect for this port.
10918         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
10919
10920 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
10921
10922         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
10923
10924 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
10925
10926         * win32-nat.c (display_selector): New function. Displays information
10927         about the information returned by GetThreadSelectorEntry API function.
10928         (display_selectors): New function. Displays the infomation of
10929         the selector given as argument, or of CS, DS ans FS selectors
10930         if no argument is given.
10931         ( _initialize_inftarg): Add "w32" as info prefix command.
10932         Add "info w32 selector" as command calling display_selectors.
10933
10934 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
10935
10936         * i386-tdep.c (get_longjmp_target): Fix compilation failure
10937         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
10938         if not defined.
10939
10940 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
10941
10942         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
10943
10944 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
10945
10946         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
10947         (arm_fix_call_dummy): Call it.
10948         (arm_call_dummy_breakpoint_offset): Delete.
10949         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
10950         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
10951
10952 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
10953
10954         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
10955         Default to func_frame_chain_valid.
10956         * gdbarch.h, gdbarch.c: Re-generate.
10957         * frame.h (FRAME_CHAIN_VALID): Delete definition.
10958
10959 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
10960
10961         * ppc-linux-nat.c: Update copyright.
10962         (fetch_register, store_register): Add tid parameter, don't compute
10963         tid here.
10964         (fetch_ppc_registers, store_ppc_registers): Add tid
10965         parameter. Pass it along to callees.
10966         (fetch_inferior_registers, store_inferior_registers): Compute tid
10967         here, and pass it to calleed functions.
10968         (fill_gregset, supply_fpregset): Clean up formatting.
10969
10970 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
10971
10972         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
10973         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
10974
10975 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
10976
10977         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
10978         * gdbarch.c gdbarch.h: Regenerate.
10979         * breakpoint.c (create_longjmp_breakpoint): Always compile this
10980         function.
10981         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
10982         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
10983         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
10984
10985         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
10986         * arm-tdep.c (arm_get_longjmp_target): New function.
10987         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
10988         this to a positive value register arm_get_longjmp_target as the
10989         longjmp handler.
10990         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
10991         (arm_linux_init_abi): Set up longjmp description in tdep.
10992         * armnbsd-nat.c (get_longjmp_target): Delete.
10993         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
10994         description in tdep.
10995         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
10996         (get_longjmp_target): Delete declaration.
10997         (GET_LONGJMP_TARGET): Delete.
10998         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
10999         (GET_LONGJMP_TARGET): Delete.
11000
11001 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
11002
11003         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
11004         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
11005         of ``current_gdbarch''.
11006
11007 2002-02-17  Tom Tromey  <tromey@redhat.com>
11008
11009         * cli/cli-cmds.c (compare_strings): New function.
11010         (complete_command): Only print each unique item once.
11011         * completer.h (complete_line): Declare.
11012         * completer.c (complete_line): New function.
11013         (line_completion_function): Use it.
11014
11015 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
11016
11017         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
11018         * gdbarch.h, gdbarch.c: Re-generate.
11019
11020 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
11021
11022         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
11023
11024 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
11025
11026         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
11027         * valops.c (value_arg_coerce): Don't take the address of a reference
11028         to convert an argument to a reference.
11029
11030 2002-02-15  Christopher Faylor  <cgf@redhat.com>
11031
11032         * win32-nat.c (get_image_name): New function.
11033         (handle_load_dll): Use get_image_name function.
11034         (get_child_debug_event): Avoid registering debug events until possibly
11035         execed process is started.
11036         (child_create_inferior): Allow invocation via shell so that command
11037         line redirection, etc.  works ok.
11038         (_initialize_inftarg): Add new command: "set shell" to control whether
11039         a shell is used to start a process.
11040
11041 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
11042
11043         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
11044         instead of find_register_by_number.
11045         (cannot_store_register): Likewise.
11046
11047 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
11048
11049         * dwarf2read.c: Replace fprintf (stderr, ...) by
11050         fprintf_unfiltered (gdb_stderr, ...).
11051
11052 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
11053
11054         * gdbserver/gdbserver.1: Document --attach.
11055
11056 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
11057
11058         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
11059         descriptions.
11060         * arm-tdep.c (arm_default_arm_le_breakpoint)
11061         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
11062         (arm_default_thumb_be_breakpoint): New.  Initialize them from
11063         traditional breakpoint defines.
11064         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
11065         (arm_gdbarch_init): Initialize new breakpoint variables.
11066         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
11067         (arm_linux_init_abi): Initialize linux-specific breakpoint.
11068         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
11069         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
11070         code out to ...
11071         (arm_netbsd_init_abi_common): ... here; new function.
11072         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
11073         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
11074         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
11075         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
11076
11077 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
11078
11079         * arm-tdep.h (enum arm_abi): New enum.
11080         (struct gdbarch_tdep): New structure.
11081         (LOWEST_PC): Provide a default.
11082         (arm_gdbarch_register_os_abi): Declare new function.
11083         * arm-tdep.c (arm_abi_names): New array.
11084         (process_note_abi_tag_sections): New function.
11085         (get_elfosabi): New function.
11086         (arm_gdbarch_register_os_abi): New function.
11087         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
11088         support for that ABI has been built in, then call the appropriate
11089         configuration routine.  Use gdbarch_num_regs() to get the number
11090         of registers.
11091         (arm_dump_tdep): New function.
11092         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
11093         place-holder functions.
11094         (_initialize_arm_tdep): Register them.
11095         * config/arm/tm-arm.h (LOWEST_PC): Delete.
11096
11097         * armnbsd-tdep.c: New file.
11098         * Makefile.in (armnbsd-tdep.o): Add dependencies.
11099         * config/arm/nbsd.mt (TDEPFILES): Add it.
11100         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
11101
11102         * armnbsd-nat.c: Include regcache.h.
11103         * Makefile.in (armnbsd-nat.o): Update dependency list.
11104
11105         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
11106
11107 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11108
11109         * gdbserver/Makefile.in: Fix typos in target rules.
11110
11111 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11112
11113         Fix part of PR gdb/267.
11114         * linespec.c (find_methods): Handle constructors specially for now.
11115
11116 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
11117
11118         * arm-tdep.c (arm_push_arguments): Eliminate special float type
11119         handling.
11120         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
11121         standard_coerce_float_to_double().
11122
11123 2002-02-14  Christopher Faylor  <cgf@redhat.com>
11124
11125         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
11126         GDBINIT_FILENAME.
11127
11128 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
11129
11130         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
11131         find_variant_by_name, because it confuses the multiarch
11132         framework. Return NULL if there isn't an architecture with the
11133         user supplied name, instead of forcing a different one without
11134         recording the change with the multiarch machinery.
11135         (find_variant_by_name): Delete.
11136
11137 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11138
11139         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
11140         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
11141
11142 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
11143
11144         * stack.c (print_frame_info_base): When calling
11145         print_frame_info_listing_hook, set current_source_symtab.
11146
11147 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11148
11149         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
11150         and remove unused $(INCLUDE_DIR).
11151         Add regcache.c to OBS.
11152         Add generated register protocol files to clean target.
11153         Update dependencies for new objects, obsolete old target code.
11154
11155         * gdbserver/linux-low.c: Remove all platform-specific code to
11156         new files.  Remove various dead code.  Update to use regcache
11157         functionality.
11158         * gdbserver/remote-utils.c (fromhex): Add return statement
11159         to quiet warning.
11160         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
11161         constant.
11162         (input_interrupt): Add integer parameter to match prototype
11163         of a signal handler.
11164         (outreg): Use register_data ().
11165         (prepare_resume_reply): Use gdbserver_expedite_regs.
11166         * gdbserver/server.c (main): Dynamically allocate own_buf because
11167         PBUFSIZ is no longer constant.  Use registers_to_string () and
11168         registers_from_string ().
11169         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
11170         for error (), fatal (), and warning ().  Update definition of
11171         PBUFSIZ to use regcache functionality.  Add include guard.
11172         * gdbserver/utils.c (fatal): Add missing ``const''.
11173         (warning): New function.
11174
11175         * regformats/regdat.sh: Include "regcache.h" in generated files.
11176         Provide init_registers () function.
11177         * regformats/regdef.h: Add prototype for set_register_cache ().
11178         Add include guard.
11179
11180         * gdbserver/linux-arm-low.c: New file.
11181         * gdbserver/linux-i386-low.c: New file.
11182         * gdbserver/linux-ia64-low.c: New file.
11183         * gdbserver/linux-m68k-low.c: New file.
11184         * gdbserver/linux-mips-low.c: New file.
11185         * gdbserver/linux-ppc-low.c: New file.
11186         * gdbserver/linux-sh-low.c: New file.
11187
11188         * gdbserver/regcache.c: New file.
11189         * gdbserver/regcache.h: New file.
11190
11191         * gdbserver/low-linux.c: Removed obsolete file.
11192
11193 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11194
11195         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
11196         * config/i386/linux.mt: Likewise.
11197         * config/ia64/linux.mt: Likewise.
11198         * config/m68k/linux.mh: Likewise.
11199         * config/powerpc/linux.mh: Likewise.
11200         * config/mips/linux.mt: Likewise.
11201
11202         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
11203
11204         * config/i386/i386lynx.mh: Mark gdbserver variables
11205         as (currently) obsolete for this target.
11206         * config/i386/nbsd.mt: Likewise.
11207         * config/i386/nbsdelf.mt: Likewise.
11208         * config/m32r/m32r.mt: Likewise.
11209         * config/m68k/m68klynx.mh: Likewise.
11210         * config/m68k/nbsd.mt: Likewise.
11211         * config/m68k/sun3os4.mh: Likewise.
11212         * config/mips/vr5000.mt: Likewise.
11213         * config/ns32k/nbsd.mt: Likewise.
11214         * config/pa/hppabsd.mh: Likewise.
11215         * config/pa/hppaosf.mh: Likewise.
11216         * config/powerpc/nbsd.mt: Likewise.
11217         * config/rs6000/rs6000lynx.mh: Likewise.
11218         * config/s390/s390.mt: Likewise.
11219         * config/s390/s390x.mt: Likewise.
11220         * config/sparc/sparclynx.mh: Likewise.
11221         * config/sparc/sun4os4.mh: Likewise.
11222         * config/i386/x86-64linux.mt: Likewise.
11223         * config/sparc/linux.mh: Likewise.
11224
11225 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11226
11227         * configure.tgt: Configure gdbserver only for known working
11228         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
11229         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
11230         SUBDIRS if it is configured.  Update comment for ${nativefile}.
11231         * configure: Regenerated.
11232
11233 2002-02-13  Michael Snyder  <msnyder@redhat.com>
11234
11235         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
11236
11237         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
11238         (default_gcore_mach): Just return 0, work around a problem in bfd.
11239         (default_gcore_target): OK to return NULL if exec_bfd is null.
11240         (make_mem_sec): Use a cast, avoid a warning.
11241
11242         * procfs.c (find_memory_regions_callback): Use a cast instead of
11243         calling host_pointer_to_address (which complains if
11244         sizeof (host pointer) != sizeof (target pointer)).
11245         (procfs_make_note_section): Avoid overflow in psargs string.
11246
11247         * procfs.c (procfs_make_note_section): Make the default
11248         implementation return an error.
11249
11250 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
11251
11252         * procfs.c (procfs_make_note_section): Provide a default definition
11253         (for alpha-dec-osf4.0f). Fix typos.
11254
11255 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
11256
11257         * linux-proc.c: Add include of regcache.h.
11258         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
11259
11260 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
11261
11262         From 2002-01-18 Greg McGary <greg@mcgary.org>:
11263         * memattr.c (create_mem_region): Disallow useless empty region.
11264         Regions are half-open intervals, so allow [A..B) [B..C) as
11265         non-overlapping.
11266
11267 2002-02-13  Michael Chastain <mec@shout.net>
11268
11269         * defs.h: Kill CONST_PTR.
11270         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
11271         * c-lang.c (c_builtin_types): Likewise.
11272         * ch-lang.c (ch_builtin_types): Likewise.
11273         * f-lang.c (f_builtin_types): Likewise.
11274         * language.c (unknown_builtin_types): Likewise.
11275         * m2-lang.c (m2_builtin_types): Likewise.
11276         * p-lang.c (pascal_builtin_types): Likewise.
11277         * scm-lang.c (c_builtin_types): Likewise.
11278
11279 2002-02-13  Keith Seitz  <keiths@redhat.com>
11280
11281         * arm-tdep.h (arm_get_next_pc): Add declaration.
11282
11283 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
11284
11285         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
11286         with other related struct-returning functions.
11287         (arm_extract_struct_value_address): New function.
11288         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
11289         initialize float_format, double_format and long_double_format as
11290         appropriate to the endianness of the target.
11291         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
11292         (arm_use_struct_convention): Delete declaration.
11293         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
11294
11295 2002-02-13  Keith Seitz  <keiths@redhat.com>
11296
11297         * defs.h (core_addr_to_string_nz): New function.
11298
11299 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
11300
11301         Apply missing bits of 2002-01-15 patch.
11302         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
11303         (fill_fpregset): Use i387_fill_fsave.
11304
11305 2002-02-12  Keith Seitz  <keiths@redhat.com>
11306
11307         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
11308         (core_addr_to_string_nz): New function.
11309
11310 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
11311
11312         * arm-linux-nat.c: Really include arm-tdep.h.
11313         * config/arm/tm-linux.h (struct type, struct value): Declare.
11314
11315 2002-02-11  Michael Snyder  <msnyder@redhat.com>
11316
11317         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
11318         (gcore section): Ifdef for Solaris and Unixware only.
11319         (procfs_do_thread_registers): Unixware needs one lwpstatus
11320         per thread (not one prstatus or pstatus).
11321         (procfs_make_note_section): Iterate only over kernel threads (lwps),
11322         not over all gdb threads.  For unixware, call elfcore_write_pstatus
11323         once before iterating over threads.
11324
11325 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
11326
11327         * arm-tdep.h: New file.
11328         * arm-tdep.c: Include arm-tdep.h.
11329         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
11330         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
11331         (arm_print_float_info, arm_register_type, convert_to_extended)
11332         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
11333         (arm_extract_return_value, arm_register_name): Make static.
11334         (arm_software_single_step): Similarly.  Fix types in declaration.
11335         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
11336         (arm_store_return_value, arm_store_struct_return): New functions.
11337         (arm_gdbarch_init): Register the above functions.  Also register
11338         call_dummy_start_offset, sizeof_call_dummy_words,
11339         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
11340         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
11341         max_register_virtual_size, register_size.  Set up
11342         prologue_cache.saved_regs here, rather than ...
11343         (_initialize_arm_tdep): ... here.
11344         * config/arm/tm-arm.h (struct type, struct value): Delete forward
11345         declarations.
11346         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
11347         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
11348         (arm_print_float_info, arm_register_type, convert_to_extended)
11349         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
11350         (arm_extract_return_value, arm_register_name): Delete declarations.
11351         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
11352         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
11353         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
11354         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
11355         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
11356         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
11357         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
11358         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
11359         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
11360         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
11361         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
11362         (arm_get_next_pc): No-longer static -- these are needed by the RDI
11363         interface.
11364         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
11365         * remote-rdi.c remote-rdp.c: Likewise.
11366         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
11367         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
11368         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
11369         definition.
11370
11371         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
11372         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
11373         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
11374         from non-ARM_ prefixed definitions.
11375         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
11376         all uses of above.
11377         * remote-rdi.c remote-rdp.c: Likewise.
11378         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
11379
11380 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
11381
11382         * arm-tdep.c (arm_frameless_function_invocation)
11383         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
11384         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
11385         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
11386         (arm_pop_frame, arm_get_next_pc): Make static.
11387         (arm_gdbarch_init): Register above in gdbarch structure.
11388         (arm_read_fp): Renamed from arm_target_read_fp.
11389         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
11390         * config/arm/tm-arm.h (arm_frameless_function_invocation)
11391         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
11392         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
11393         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
11394         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
11395         (arm_pc_is_thumb_dummy): Delete declarations.
11396         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
11397         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
11398         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
11399         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
11400
11401 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
11402
11403         * symtab.c (compare_search_syms): New function.
11404         (sort_search_symbols): New function.
11405         (search_symbols): Sort symbols after searching rather than
11406         before.
11407
11408 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11409
11410         * NEWS: Linux -> GNU/Linux.
11411
11412 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11413
11414         * gdbarch.sh: For for level one methods, disallow a definition
11415         when partially multi-arched.  Add comments explaining rationale.
11416         * gdbarch.h: Re-generate.
11417
11418 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11419
11420         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
11421         multi-arch partial.
11422
11423 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11424
11425         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
11426         field.  Use diff -u.
11427         * gdbarch.c: Re-generate.
11428
11429 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11430
11431         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
11432         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
11433         partial.
11434
11435 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11436
11437         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
11438         multi-arch partial.
11439         (PUSH_ARGUMENTS): Switch to using predefault.
11440         * gdbarch.c: Regenerate.
11441
11442 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
11443
11444         * valops.c (PUSH_ARGUMENTS): Delete definition.
11445         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
11446         partial.  Default to default_push_arguments.
11447         * gdbarch.h, gdbarch.c: Regenerate.
11448
11449 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
11450
11451         * defs.h (throw_exception): Rename return_to_top_level.  Update
11452         comments.
11453         * utils.c (error_stream, internal_verror, quit): Ditto.
11454         * top.c (throw_exception, catcher): Ditto.
11455         * sparclet-rom.c (sparclet_load): Ditto.
11456         * remote.c (interrupt_query, minitelnet): Ditto.
11457         * remote-sds.c (interrupt_query): Ditto.
11458         * remote-mips.c (mips_error, mips_kill): Ditto.
11459         * ocd.c (interrupt_query): Ditto.
11460         * monitor.c (monitor_interrupt_query): Ditto.
11461         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
11462         * target.h: Update comment.
11463
11464         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
11465
11466 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
11467
11468         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
11469         default_double_format.
11470         * gdbarch.h, gdbarch.c: Re-generate.
11471         * findvar.c (floatformat_unknown): Delete variable definition.
11472         * doublest.h (floatformat_unknown): Delete variable declaration.
11473
11474 2002-02-09  Jim Blandy  <jimb@redhat.com>
11475
11476         * stabsread.c (read_type): Add code to parse Sun's syntax for
11477         prototyped function types.
11478
11479 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
11480
11481         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
11482         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
11483
11484 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11485
11486         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
11487         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
11488         now _initialize_xcoffsolib gets called again and overrides the
11489         commands from solib.c in a native configuration.
11490
11491 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
11492
11493         * doublest.c (store_typed_floating): Don't try to return a value.
11494         Fixes PR gdb/290.
11495
11496 2002-02-08  Jim Blandy  <jimb@redhat.com>
11497
11498         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
11499         is prototyped and has no arguments, print its argument list as
11500         `(void)'.
11501
11502 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
11503
11504         * MAINTAINERS (write-after-approval): Add myself.
11505         (paper-trail): I've escaped!
11506
11507 2002-02-08  Christopher Faylor  <cgf@redhat.com>
11508
11509         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
11510         changes.
11511         (_initialize_check_for_gdb_ini): Ditto.
11512
11513 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
11514
11515         * win32-nat.c (cygwin_pid_to_str): Fix typo.
11516         xaprintf -> xasprintf.
11517
11518 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
11519
11520         * win32-nat.c: Remove use of printf and sprintf functions.
11521
11522 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
11523
11524         * arm-tdep.c (arm_frame_chain_valid): Make static.
11525         (arm_push_arguments): Likewise.
11526         (arm_gdbarch_init): New function.
11527         (_initialize_arm_tdep): Call it.
11528         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
11529         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
11530         (FRAME_CHAIN_VALID): Delete.
11531         (arm_frame_chain_valid): Delete declaration.
11532         (PUSH_ARGUMENTS): Delete.
11533         (arm_push_arguments): Delete declaration.
11534         (CALL_DUMMY_P): Delete.
11535
11536 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
11537             Corinna Vinschen  <vinschen@redhat.com>
11538
11539         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
11540         on builtin float types.
11541
11542 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
11543
11544         * utils.c: Include <curses.h> before "bfd.h".
11545         * tui/tui-hooks.c: Likewise.
11546         * tui/tui.c: Likewise.
11547         * tui/tuiCommand.c: Likewise.
11548         * tui/tuiData.c: Likewise.
11549         * tui/tuiDataWin.c: Likewise.
11550         * tui/tuiDisassem.c: Likewise.
11551         * tui/tuiGeneralWin.c: Likewise.
11552         * tui/tuiIO.c: Likewise.
11553         * tui/tuiLayout.c: Likewise.
11554         * tui/tuiRegs.c: Likewise.
11555         * tui/tuiSource.c: Likewise.
11556         * tui/tuiSourceWin.c: Likewise.
11557         * tui/tuiStack.c: Likewise.
11558         * tui/tuiWin.c: Likewise.
11559
11560 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
11561
11562         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
11563         to include space for pseudoregs as well. Update loops accordingly.
11564         (sh_fp_frame_init_saved_regs): Ditto.
11565         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
11566
11567 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
11568
11569         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
11570         Add Richard Earnshaw to Arm maintainers.
11571
11572 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
11573
11574         * defs.h (warning_begin): Delete declaration.
11575
11576         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
11577         Delete macro.
11578
11579 2002-02-07  Michael Snyder  <msnyder@redhat.com>
11580
11581         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
11582         Logic bug, remove misplaced else.
11583
11584 2002-02-07  Klee Dienes  <klee@apple.com>
11585
11586         * fork-inferior.c (fork_inferior): Add '!' to the list of
11587         characters that need to be quoted when building a string for the
11588         shell.  Quote '!' specifically with a backslash, since CSH chokes
11589         when trying to evaluate "str!str".
11590
11591 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
11592
11593         * rdi-share/host.h: Only provide a typedef for bool if it is not
11594         defined.
11595
11596 2002-02-04  Michael Snyder  <msnyder@redhat.com>
11597
11598         * breakpoint.h (enum bptype): Add new overlay event bp type.
11599         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
11600
11601         * breakpoint.c (create_internal_breakpoint): New function.
11602         (internal_breakpoint_number): Moved into create_internal_breakpoint.
11603         (create_longjmp_breakpoint): Use create_internal_breakpoint.
11604         (create_thread_event_breakpoint): Ditto.
11605         (create_solib_event_breakpoint): Ditto.
11606         (create_overlay_event_breakpoint): New function.
11607         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
11608         (update_breakpoints_after_exec): Delete and re-initialize
11609         overlay event breakpoints after an exec.  Add FIXME comment
11610         about longjmp breakpoint.
11611         (print_it_typical): Ignore overlay event breakpoints.
11612         (print_one_breakpoint): Ditto.
11613         (mention): Ditto.
11614         (bpstat_what): Do not stop for overlay event breakpoints.
11615         (delete_breakpoint): Don't delete overlay event breakpoints.
11616         (breakpoint_re_set_one): Delete the overlay event breakpoint.
11617         (breakpoint_re_set): Re-create overlay event breakpoint.
11618
11619         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
11620         (overlay_manual_command): Disable overlay breakpoints.
11621         (overlay_off_command): Disable overlay breakpoints.
11622
11623 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
11624
11625         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
11626         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
11627         to here from config/tm-arm.h.
11628         (coff_sym_is_thumb): Make static.
11629         (arm_elf_make_msymbol_special): New function.
11630         (arm_coff_make_msymbol_special): New function.
11631         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
11632         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
11633         (coff_sym_is_thumb): Delete declaration.
11634         (arm_elf_make_msymbol_special): Declare.
11635         (arm_coff_make_msymbol_special): Declare.
11636         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
11637         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
11638
11639 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
11640
11641         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
11642
11643 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
11644
11645         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
11646         * gdbarch.c gdbarch.h: Regenerate.
11647         * arch-utils.c (default_print_float_info): New function.
11648         * arch-utils.h (default_print_float_info): Prototype it.
11649         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
11650         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
11651         (PRINT_FLOAT_INFO): Document it.
11652
11653         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
11654         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
11655         (PRINT_FLOAT_INFO): Define.
11656
11657 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
11658
11659         * win32-nat.c (_initialize_check_for_gdb_ini):
11660         Add typecast to sprintf argument to suppress a warning.
11661
11662 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
11663
11664         * win32-nat.c (last_sig): Changed type of variable to target_signal,
11665         to allow easier handling of pass state.
11666         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
11667         that gives exception name and address.
11668         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
11669         and set last_sig value to ourstatus->value.sig. Some missing
11670         exceptions added.
11671         (child_continue): Correctly report continue_status.
11672         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
11673         TARGET_SIGNAL_0 (new default value).
11674         (child_resume): consider sig argument passed to decide if
11675         the exception should be passed to debuggee or not.
11676
11677 2002-02-05  Michael Snyder  <msnyder@redhat.com>
11678
11679         * regcache.c (fetch_register): Call target_fetch_register
11680         only if we don't call FETCH_PSEUDO_REGISTER.
11681         (store_register): Call target_store_register only if we
11682         don't call STORE_PSEUDO_REGISTER.
11683
11684 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
11685
11686         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
11687         ELF_MAKE_MSYMBOL_SPECIAL.
11688         * gdbarch.c, gdbarch.h: Regenerate.
11689         * arch-utils.c (default_make_msymbol_special): New function.
11690         * arch-utils.h (default_make_msymbol_special): Export.
11691         * elfread.c (elf_symtab_read): Compile use of
11692         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
11693         multiarched.
11694         * coffread.c (coff_symtab_read): Ditto, for
11695         COFF_MAKE_MSYMBOL_SPECIAL.
11696
11697 2002-02-05  Jim Blandy  <jimb@redhat.com>
11698
11699         * solib-svr4.c (svr4_truncate_ptr): New function.
11700         (svr4_relocate_section_addresses): Do the address arithmetic with
11701         the appropriate truncation for target addresses, even when
11702         CORE_ADDR is larger than a target address.
11703
11704 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
11705
11706         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
11707         to (int *).
11708
11709 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
11710
11711         * gdbserver/linux-low.c (kill_inferior): Remove commented out
11712         code.
11713
11714 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
11715
11716         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
11717
11718 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
11719
11720         * gdbserver/linux-low.c: Remove unused include files.
11721
11722 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
11723
11724         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
11725         (read_inferior_memory): Use it.
11726         (write_inferior_memory): Likewise.
11727
11728 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
11729
11730         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
11731         grubbing through sys_errlist.
11732
11733 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
11734
11735         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
11736
11737 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
11738         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
11739
11740 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
11741
11742         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
11743         (do_sfunc, set_cmd_sfunc): New functions.
11744
11745         * command.h (struct cmd_list_element): Add field func.
11746         * cli/cli-decode.h (struct cmd_list_element): Ditto.
11747         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
11748         * cli/cli-decode.h: Ditto.
11749
11750         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
11751         (help_all, help_cmd_list): Ditto.
11752         (find_cmd, complete_on_cmdlist): Ditto.
11753         * top.c (execute_command): Ditto.
11754
11755         * cli/cli-setshow.c (do_setshow_command): Call func instead of
11756         function.sfunc.
11757
11758         * infcmd.c (notice_args_read): Fix function signature.
11759
11760         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
11761         * cli/cli-decode.c (add_set_cmd): Ditto.
11762         * utils.c (initialize_utils): Ditto.
11763         * maint.c (_initialize_maint_cmds): Ditto.
11764         * infrun.c (_initialize_infrun): Ditto.
11765         * demangle.c (_initialize_demangler): Ditto.
11766         * remote.c (add_packet_config_cmd): Ditto.
11767         * mips-tdep.c (_initialize_mips_tdep): Ditto.
11768         * cris-tdep.c (_initialize_cris_tdep): Ditto.
11769         * proc-api.c (_initialize_proc_api): Ditto.
11770         * kod.c (_initialize_kod): Ditto.
11771         * valprint.c (_initialize_valprint): Ditto.
11772         * top.c (init_main): Ditto.
11773         * infcmd.c (_initialize_infcmd): Ditto.
11774         * corefile.c (_initialize_core): Ditto.
11775         * arm-tdep.c (_initialize_arm_tdep): Ditto.
11776         * arch-utils.c (initialize_current_architecture): Ditto.
11777         (_initialize_gdbarch_utils): Ditto.
11778         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
11779
11780         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
11781         * wince.c (_initialize_inftarg): Ditto.
11782         * symfile.c (_initialize_symfile): Ditto.
11783         * mips-tdep.c (_initialize_mips_tdep): Ditto.
11784         * language.c (_initialize_language): Ditto.
11785         * arc-tdep.c (_initialize_arc_tdep): Ditto.
11786
11787 2002-02-04  Michael Snyder  <msnyder@redhat.com>
11788
11789         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
11790
11791 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
11792
11793         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
11794         Add rules for building the register data files.
11795
11796 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
11797
11798         * regformats/regdat.sh: Add braces to the definition of
11799         expedite_regs_${arch}.
11800
11801 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
11802
11803         * regformats/regdef.h (struct reg): Add comment describing the
11804         requirements for offset and size fields.
11805
11806 2002-02-04  Andreas Schwab  <schwab@suse.de>
11807
11808         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
11809         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
11810
11811 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
11812
11813         * gdbarch.sh (copyright): Update years in generated header.
11814         (SMASH_TEXT_ADDRESS): Add rule.
11815         * gdbarch.h, gdbarch.c: Re-generate.
11816         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
11817         * dbxread.c: Likewise.
11818         * dwarfread.c: Likewise.
11819         * elfread.c: Likewise.
11820         * somread.c: Likewise.
11821
11822         * arm-tdep.c (arm_smash_text_address): New function.
11823         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
11824
11825 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
11826
11827         Add support for hardware watchpoints on win32 native.
11828         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
11829         CONTEXT_DEBUG_REGISTERS.
11830         (dr variable): New variable. Static array containing a local copy
11831         of debug registers.
11832         (debug_registers_changed): New variable.  Reflects when debug registers
11833         are changed and need to be written to inferior.
11834         (debug_registers_used): New variable. Reflects when any debug register
11835         was set, used when new threads are created.
11836         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
11837         i386-nat code.
11838         (thread_rec): Set dr array if id is the thread of current_event .
11839         (child_continue, child_resume): Change the debug registers for all
11840         threads if debug_registers_changed.
11841         (child_add_thread): Change the debug registers if debug_registers_used.
11842         * config/i386/cygwin.mh: Add use of i386-nat.o file.
11843         Link nm.h to new nm-cygwin.h file.
11844         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
11845         of hardware registers.
11846
11847 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
11848
11849         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
11850         Restore behavour broken by 2002-01-20 Andrew Cagney
11851         <ac131313@redhat.com> IEEE_FLOAT removal.
11852
11853 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
11854
11855         * c-valprint.c (c_val_print): Pass a proper valaddr to
11856         cp_print_class_method.
11857         * valops.c (search_struct_method): If there is only one method
11858         and args is NULL, return that method.
11859
11860 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
11861
11862         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
11863         accessing tag_name directly.
11864
11865 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
11866
11867         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
11868         of accessing tag_name directly.
11869
11870 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
11871
11872         PR gdb/280
11873         * gdbtypes.c (replace_type): New function.
11874         * gdbtypes.h (replace_type): Add prototype.
11875         * stabsread.c (read_type): Use replace_type.
11876
11877 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
11878
11879         * Makefile.in (memattr.o): Add missing dependencies rule.
11880
11881 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11882
11883         * breakpoint.c (break_at_finish_command): Really export.
11884         (break_at_finish_at_depth_command): Ditto.
11885         (tbreak_at_finish_command): Ditto.
11886         * hppa-tdep.c: Include completer.h.
11887         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
11888         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
11889
11890 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
11891
11892         * utils.c (do_write): New function.
11893         (error_stream): Rewrite combining the code from error_begin and
11894         verror.
11895         (verror): Rewrite using error_stream.
11896         (error_begin): Delete function.
11897
11898 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
11899
11900         * utils.c (error_begin): Make static.
11901         * defs.h (error_begin): Delete declaration.
11902
11903         * linespec.c (cplusplus_error): Replace cplusplus_hint.
11904         (decode_line_1): Use cplusplus_error instead of error_begin,
11905         cplusplus_hint and return_to_top_level.
11906         * coffread.c (coff_symfile_read): Use error instead of error_begin
11907         and return_to_top_level.
11908         * infrun.c (default_skip_permanent_breakpoint): Ditto.
11909
11910 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
11911
11912         * language.h (type_error, range_error): Make string parameter
11913         constant.
11914         * language.c (warning_pre_print): Delete extern declaration.
11915         * dwarfread.c (warning_pre_print): Ditto.
11916         * language.c (type_error, range_error): Rewrite to use verror and
11917         vwarning instead of warning_begin.
11918
11919 2002-02-01  Michael Snyder  <msnyder@redhat.com>
11920
11921         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
11922         (set_ignore_count): Move misplaced comment back where it belongs.
11923
11924 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
11925
11926         * command.h (NO_FUNCTION): Delete macro.
11927         * cli/cli-decode.h (NO_FUNCTION): Ditto.
11928         * top.c (execute_command): Replace NO_FUNCTION with NULL.
11929         * tracepoint.c (_initialize_tracepoint): Ditto.
11930         * cli/cli-decode.c (add_set_cmd): Ditto.
11931         * cli/cli-cmds.c (init_cli_cmds): Ditto.
11932
11933 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
11934
11935         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
11936         Update ``this'' pointer when calling virtual functions.
11937
11938 2002-02-01  Michael Snyder  <msnyder@redhat.com>
11939
11940         * breakpoint.c (create_temp_exception_breakpoint): Delete.
11941         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
11942
11943 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
11944
11945         * regformats/reg-arm.dat: New file.
11946         * regformats/reg-i386.dat: New file.
11947         * regformats/reg-ia64.dat: New file.
11948         * regformats/reg-m68k.dat: New file.
11949         * regformats/reg-mips.dat: New file.
11950         * regformats/reg-ppc.dat: New file.
11951         * regformats/reg-sh.dat: New file.
11952         * regformats/regdef.h: New file.
11953         * regformats/regdat.sh: New file.
11954
11955 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
11956
11957         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
11958         (arm_frame_args_address, arm_frame_locals_address): New functions.
11959         (arm_frame_num_args): New function.
11960         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
11961         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
11962         (FRMA_NUM_ARGS): Call arm_frame_num_args.
11963
11964 2002-01-31  Michael Snyder  <msnyder@redhat.com>
11965
11966         * breakpoint.c (break_at_finish_command): Export.
11967         (break_at_finish_at_depth_command): Export.
11968         (tbreak_at_finish_command): Export.
11969         (_initialize_breakpoint): Delete "xbreak" and "txbreak" commands.
11970         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
11971         "txbreak" commands, which are HPPA specific.
11972
11973         * printcmd.c (disassemble_command): Remove an ancient
11974         artifact of an old merge.
11975
11976         * symfile.h (enum overlay_debugging_state):
11977         Define enum constant values for overlay mode.
11978         * symfile.c (overlay_debugging): Use enums instead of literals.
11979         (overlay_is_mapped, overlay_auto_command,
11980         overlay_manual_command): Ditto.
11981
11982         * breakpoint.c (insert_breakpoints, remove_breakpoint,
11983         breakpoint_here_p, breakpoint_inserted_here_p,
11984         breakpoint_thread_match, bpstat_stop_status,
11985         describe_other_breakpoints, check_duplicates, clear_command):
11986         Coding standard fixes.
11987
11988         * target.c (target_xfer_memory): Add spaces, coding standard.
11989         (do_xfer_memory): Add missing line to trust-readonly
11990         code: check bfd SEC_READONLY flag for section.
11991
11992 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
11993
11994         * PROBLEMS: Fix typo, 5.1->5.1.1.
11995
11996 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
11997
11998         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
11999         data symbols, since we search based on textlow and texthigh.
12000         (find_pc_sect_symtab): Likewise.
12001
12002 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
12003
12004         * defs.h (vwarning): Declare.
12005         * utils.c (vwarning): New function.
12006         (warning): Call vwarning.
12007         (warning_begin): Delete function.
12008
12009         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
12010         the warning message.
12011         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
12012         warning_begin.
12013
12014 2002-01-30  Michael Snyder  <msnyder@redhat.com>
12015
12016         * NEWS: Mention "set trust-readonly-sections" command.
12017         Mention generate-core-file command.
12018
12019 2002-01-15  Michael Snyder  <msnyder@redhat.com>
12020
12021         * target.c: New command, "set trust-readonly-sections on".
12022         (do_xfer_memory): Honor the suggestion to trust readonly sections
12023         by reading them from the object file instead of from the target.
12024         (initialize_targets): Register command "set trust-readonly-sections".
12025
12026 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
12027
12028         * parse.c (target_map_name_to_register): Simplify, search regs and
12029         pseudo-regs using a single loop.
12030
12031 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
12032
12033         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
12034
12035 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
12036
12037         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
12038         * config/i386/i386v42mp.mh: Add i387-nat.o .
12039         * i386v4-nat.c: Include i387-nat.h.
12040         (supply_fpregset): Use i387_supply_fsave.
12041         (fill_fpregset): Use i387_fill_fsave.
12042
12043 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
12044
12045         * arm-tdep.c (arm_call_dummy_words): Define.
12046         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
12047         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
12048         (CALL_DUMMY_WORDS): Define.
12049         (arm_call_dummy_words): Declare.
12050         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
12051         (arm_linux_call_dummy_words): Declare.
12052
12053 2002-01-30  Andreas Schwab  <schwab@suse.de>
12054
12055         * m68klinux-nat.c: Fix last change to use regcache_collect
12056         instead of referencing registers[] directly.
12057
12058 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
12059
12060         * parse.c (target_map_name_to_register): Delete code wrapped in
12061         #ifdef REGISTER_NAME_ALIAS_HOOK.
12062
12063 2002-01-28  Michael Snyder  <msnyder@redhat.com>
12064
12065         * regcache.c (legacy_read_register_gen): Need to be able to
12066         read pseudo-register as well as real register.
12067         (legacy_write_register_gen): Ditto.
12068
12069 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12070
12071         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
12072         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
12073         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
12074         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
12075         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
12076         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
12077         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
12078         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
12079         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
12080         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
12081         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
12082         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
12083         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
12084         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
12085         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
12086         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
12087         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
12088         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
12089         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
12090         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
12091
12092 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12093
12094         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
12095         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
12096         (initialize_current_architecture): Update target_byte_order using
12097         information from BFD.
12098         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
12099         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
12100
12101 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12102
12103         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
12104         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
12105
12106         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
12107         #ifdef INVALID_FLOAT.
12108         * infcmd.c (do_registers_info): Ditto.
12109         * values.c (unpack_double): Ditto.  Add comment.
12110
12111         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
12112         already commented out.
12113
12114 2002-01-26  Andreas Schwab  <schwab@suse.de>
12115
12116         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
12117         * m68klinux-nat.c: Update ptrace interface for fetching/storing
12118         registers and add support for PTRACE_GETREGS.
12119
12120 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
12121
12122         GDB 5.1.1 released from 5.1 branch.
12123         * NEWS: Add 5.1.1 news.
12124         * README: Sync with 5.1 branch.
12125
12126 2002-01-23  Fred Fish  <fnf@redhat.com>
12127
12128         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
12129         stabstring on initial malloc.  Reallocing will copy it for us,
12130         if necessary.
12131
12132 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
12133
12134         * Makefile.in (hpread_h): Delete.
12135         (HFILES_NO_SRCDIR): Remove hpread.h.
12136         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
12137         (hpread.o): Update dependencies.
12138         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
12139
12140         * hp-psymtab-read.c: Remove file.
12141         * hp-symtab-read.c: Remove file.
12142         * hpread.h: Remove file.
12143
12144         * hpread.c: Merge all contents of hp-psymtab-read.c,
12145         hp-symtab-read.c and hpread.h into this file, as it was prior to
12146         January 1999.
12147
12148         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
12149         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
12150         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
12151         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
12152
12153 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
12154
12155         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
12156         fill_gregset): Call gdbarch_tdep() just once, assign result to
12157         variable and use that, instead of calling the function several
12158         times.
12159
12160 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
12161
12162         * configure.host: Accept sparcv9 as alias for sparc64.
12163         * configure.tgt: Likewise.
12164
12165 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
12166
12167         * solib-aix5.c (build_so_list_from_mapfile)
12168         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
12169         arguments is not reversed.
12170         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
12171         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
12172
12173 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
12174
12175         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
12176         modified version of obsolete sh_fetch_pseudo_register.
12177         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
12178         (sh4_register_read): New function.
12179         (sh_pseudo_register_write): New function. Renamed and modified
12180         version of obsolete sh_store_pseudo_register.
12181         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
12182         (sh4_register_write): New function.
12183         (sh_gdbarch_init): Remove setting of gdbarch function
12184         fetch_pseudo_register and store_pseudo_register. Remove setting of
12185         register_convert_to_raw, register_convert_to_virtual,
12186         register_convertible.
12187         (sh_sh4_register_convertible): Delete. No longer needed. All is
12188         taken care by architecture specific functions
12189         register_read/register_write.
12190         (sh_sh4_register_convert_to_virtual): Make static.
12191         (sh_sh4_register_convert_to_raw): Ditto.
12192
12193 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
12194
12195         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
12196         (floatformat_is_nan, floatformat_mantissa): Ditto.
12197
12198         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
12199         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
12200         builtin_type_ieee_double_little,
12201         builtin_type_ieee_double_littlebyte_bigword,
12202         builtin_type_m68881_ext, builtin_type_i960_ext,
12203         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
12204         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
12205         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
12206         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
12207
12208 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
12209
12210         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
12211         parameter.  Set frameless flag if it exists and depended of
12212         whether the scanned function is frameless or not.
12213         (xstormy16_skip_prologue): If function is frameless, return
12214         result of xstormy16_scan_prologue().
12215         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
12216         call.
12217
12218 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
12219
12220         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
12221         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
12222         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
12223         sh_sh4_register_byte, sh_sh4_register_raw_size,
12224         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
12225         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
12226         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
12227         sh_store_pseudo_register, sh_do_pseudo_register): Call
12228         gdbarch_tdep() just once, assign result to variable and use that,
12229         instead of calling the function several times.
12230
12231 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
12232
12233         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
12234         macros instead of LAST_FPU_CTRL_REGNUM.
12235         (store_register): Likewise.
12236
12237 2002-01-21  Jim Blandy  <jimb@redhat.com>
12238
12239         * infcmd.c (run_command): Check that the `exec' target layer's BFD
12240         is up-to-date before running the program, not just when a program
12241         exits.
12242
12243 2002-01-21  Fred Fish  <fnf@redhat.com>
12244
12245         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
12246         when we have found all instructions we are looking for.
12247
12248 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
12249
12250         * arm-tdep.c (arm_register_name): New function.
12251         (arm_registers_names): Make static.
12252         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
12253         (arm_register_name): Declare.
12254         (REGISTER_NAME): Use it.
12255
12256 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
12257             Kevin Buettner  <kevinb@redhat.com>
12258
12259         Convert arm targets to new FRAME interface.
12260         * arm-tdep.c (struct frame_extra_info): Remove fsr.
12261         (arm_frame_find_save_regs): Delete.
12262         (arm_frame_init_saved_regs): New.
12263         (arm_init_extra_frame_info): Alloacte saved_regs as required.
12264         Allocate extra_info as required.  Convert all uses of fsr.regs
12265         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
12266         to use extra_info.
12267         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
12268         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
12269         (check_prologue_cache, save_prologue_cache): Likewise.
12270         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
12271         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
12272         (FRAME_FIND_SAVED_REGS): Delete.
12273         (arm_frame_find_saved_regs): Delete prototype.
12274         (arm_frame_init_saved_regs): New prototype.
12275         (FRAME_INIT_SAVED_REGS): Define.
12276
12277 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12278
12279         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
12280
12281 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12282
12283         From Jeff Law <law@redhat.com>:
12284         * infttrace.c: Include <sys/pstat.h>.
12285         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
12286         exec file if the ttrace equivalent fails.
12287
12288 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12289
12290         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
12291         (closeLogFile): Ditto.
12292
12293 2002-01-20  Michael Chastain  <mec@shout.net>
12294
12295         * top.c (print_gdb_version): Bump copyright year to 2002.
12296
12297 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12298
12299         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
12300         Zannoni and Eli Zaretskii.
12301
12302 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12303
12304         * buildsym.c: Update copyright years.
12305         * c-typeprint.c: Likewise.
12306         * dwarf2read.c: Likewise.
12307         * f-typeprint.c: Likewise.
12308         * gdbtypes.c: Likewise.
12309         * gdbtypes.h: Likewise.
12310         * hp-symtab-read.c: Likewise.
12311         * hpread.c: Likewise.
12312         * mdebugread.c: Likewise.
12313         * p-typeprint.c: Likewise.
12314
12315 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12316
12317         * remote-sim.c (gdbsim_open): Simplify code testing the macro
12318         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
12319         byte-order selectable.
12320         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
12321         * arch-utils.c: Ditto.
12322         (set_endian): Ditto.
12323         (set_endian_from_file): Ditto.
12324         * gdbserver/low-sim.c (create_inferior): Ditto.
12325         * gdbarch.sh: Ditto.
12326         * gdbarch.h: Re-generate.
12327         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12328         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
12329         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
12330         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12331         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12332         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12333         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
12334         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
12335         macro definition.
12336         * config/mips/tm-wince.h: Remove #undef of macro
12337         TARGET_BYTE_ORDER_SELECTABLE.
12338         * config/sh/tm-wince.h: Ditto.
12339
12340 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12341
12342         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
12343         member function fields.  Add accessor macro
12344         TYPE_FN_FIELD_ARTIFICIAL.
12345         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
12346         * c-typeprint.c (c_type_print_base): Skip artificial member
12347         functions.
12348
12349 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12350
12351         * f-typeprint.c: Delete unused function f_type_print_args.
12352         * p-typeprint.c: Delete unused function pascal_type_print_args.
12353
12354 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12355
12356         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
12357         comment.  Add ``artificial'' to ``union field_location''.
12358
12359         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
12360
12361         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
12362         * mdebugread.c (parse_symbol): Likewise.
12363         * stabsread.c (define_symbol): Likewise.
12364         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
12365         initializing TYPE_FIELD_BITPOS to n (obsolete).
12366         (hpread_doc_function_type): Likewise.
12367         * hpread.c (hpread_function_type): Likewise.
12368
12369 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12370
12371         * configure.in (host_makefile_frag): Only require a host makefile
12372         fragment when a native build.
12373         * configure: Re-generate.
12374
12375 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12376
12377         * doublest.h (floatformat_from_type): Declare.
12378         * doublest.c (floatformat_from_type): New function.
12379         (convert_typed_floating): Use.
12380
12381         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
12382         call to function floatformat_from_type.
12383
12384         * gdbarch.sh (IEEE_FLOAT): Delete.
12385         * gdbarch.h, gdbarch.c: Re-generate.
12386         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
12387         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
12388         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
12389         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
12390         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
12391         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
12392         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
12393         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
12394         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
12395         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
12396         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
12397         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
12398
12399         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
12400         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
12401         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
12402         * sh-tdep.c (sh_gdbarch_init): Ditto.
12403         * mips-tdep.c (mips_gdbarch_init): Ditto.
12404         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
12405         * cris-tdep.c (cris_gdbarch_init): Ditto.
12406
12407 2002-01-20  Jiri Smid  <smid@suse.cz>
12408
12409         * configure.host, configure.tgt: Support x86-64.
12410         * NEWS: Note new target x86-64.
12411
12412         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
12413         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
12414         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
12415         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
12416         x86-64-linux-nat.o): Fix dependencies.
12417
12418 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
12419
12420         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
12421         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
12422         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
12423         * config/sparc/xm-sun4os4.h: Delete file.
12424         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
12425
12426 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
12427
12428         * config/sparc/sparclynx.mh (XM_FILE): Delete.
12429         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
12430         * config/m68k/m68klynx.mh (XM_FILE): Delete.
12431         * config/i386/i386lynx.mh (XM_FILE): Delete.
12432         * config/rs6000/xm-rs6000ly.h: Delete file.
12433         * config/sparc/xm-sparclynx.h: Delete file.
12434         * config/m68k/xm-m68klynx.h: Delete file.
12435         * config/i386/xm-i386lynx.h: Delete file.
12436         * config/xm-lynx.h: Delete file.
12437         * config/djgpp/fnchange.lst: Update.
12438
12439 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
12440
12441         * alpha-tdep.c (alpha_register_byte): New function.
12442         (alpha_register_raw_size): Ditto.
12443         (alpha_register_virtual_size): Ditto.
12444         (alpha_skip_prologue_internal): Renamed from
12445         alpha_skip_prologue.
12446         (alpha_skip_prologue): New version that calls
12447         alpha_skip_prologue_internal.
12448         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
12449         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
12450         second argument from alpha_skip_prologue.
12451         (REGISTER_BYTE): Use alpha_register_byte.
12452         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
12453         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
12454         (FRAMELESS_FUNCTION_INVOCATION): Use
12455         generic_frameless_function_invocation_not.
12456         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
12457         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
12458
12459 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
12460
12461         * config/mips/xm-news-mips.h: Delete file.
12462         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
12463
12464         * config/m88k/xm-m88k.h: Delete file.
12465         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
12466         * config/m88k/xm-delta88v4.h: Ditto.
12467         * config/m88k/xm-delta88.h: Ditto.
12468
12469         * config/alpha/xm-fbsd.h: Delete file.
12470         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
12471
12472         * config/sparc/xm-sparc.h: Delete file.
12473         * Makefile.in (xm-sun4os4.h): Delete dependency.
12474         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
12475         * config/sparc/xm-sun4os4.h: Ditto.
12476         * config/sparc/xm-linux.h: Ditto.
12477
12478         * config/i386/xm-windows.h: Delete file.
12479
12480 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
12481
12482         * utils.c: Include <sys/param.h> for MAXPATHLEN.
12483         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
12484
12485 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
12486
12487         * alpha-tdep.c (alpha_call_dummy_words): New.
12488         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
12489         (CALL_DUMMY_P): Define.
12490         (CALL_DUMMY_WORDS): Define.
12491         (SIZEOF_CALL_DUMMY_WORDS): Define.
12492
12493 2002-01-19  Per Bothner  <per@bothner.com>
12494
12495         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
12496         isn't NULL, which can happen with some gcj-3.x-produced code.
12497
12498 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
12499
12500         * alpha-tdep.c (alpha_register_virtual_type): New function.
12501         (alpha_init_frame_pc_first): Ditto.
12502         (alpha_fix_call_dummy): Ditto.
12503         (alpha_store_struct_return): Ditto.
12504         (alpha_extract_struct_value_address): Ditto.
12505         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
12506         alpha_register_virtual_type.
12507         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
12508         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
12509         alpha_extract_struct_value_address.
12510         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
12511         (INIT_FRAME_PC): Use init_frame_pc_noop.
12512         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
12513
12514 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
12515
12516         * i386gnu-nat.c: Include "i386-tdep.h".
12517         (fetch_fpregs): Simplify code dealing with uninitialized floating
12518         point states such that it doesn't require FP7_REGNUM.
12519
12520 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
12521
12522         * alpha-tdep.c (frame_extra_info): New.
12523         (alpha_find_saved_regs): Make static.  Use
12524         frame->extra_info.
12525         (alpha_frame_init_saved_regs): New function.
12526         (alpha_frame_saved_pc): Use frame->extra_info.
12527         (temp_saved_regs): Don't declare as struct frame_saved_regs.
12528         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
12529         (init_extra_frame_info): Rename to...
12530         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
12531         (alpha_print_extra_frame_info): New function.
12532         (alpha_frame_locals_address): Ditto.
12533         (alpha_frame_args_address): Ditto.
12534         (alpha_pop_frame): Use frame->extra_info.
12535         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
12536         alpha_frame_args_address.
12537         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
12538         (alpha_find_saved_regs): Remove prototype.
12539         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
12540         (EXTRA_FRAME_INFO): Remove.
12541         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
12542         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
12543
12544 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
12545
12546         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
12547         (alpha_cannot_fetch_register): Ditto.
12548         (alpha_cannot_store_register): Ditto.
12549         (alpha_register_convertible): Ditto.
12550         (alpha_use_struct_convention): Ditto.
12551         * config/alpha/tm-alpha.h: Update copyright years.
12552         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
12553         (INNER_THAN): Use core_addr_lessthan.
12554         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
12555         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
12556         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
12557         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
12558         (FRAME_CHAIN): Remove unnecessary cast.
12559
12560 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
12561
12562         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
12563         obsolete.
12564
12565 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
12566
12567         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
12568         * monitor.c, remote-array.c, remote-bug.c: Ditto.
12569         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
12570         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
12571         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
12572         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
12573         * x86-64-linux-nat.c: Ditto.
12574
12575 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
12576
12577         * alpha-tdep.c (alpha_register_name): New function.
12578         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
12579         (REGISTER_NAME): Define.
12580
12581 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
12582
12583         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
12584
12585 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
12586
12587         * alpha-tdep.c: Update copyright years.
12588         (alpha_next_pc): New function.
12589         (alpha_software_single_step): Ditto.
12590         * config/alpha/tm-alpha.h: Add prototype for
12591         alpha_software_single_step.
12592
12593 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
12594
12595         * alphabsd-nat.c: Update copyright years.
12596         (fill_gregset): Use regcache_collect.
12597         (fill_fpregset): Likewise.
12598         (fetch_inferior_registers): Only fetch integer registers
12599         if requested to do so.
12600         (store_inferior_registers): Only store integer registers
12601         if requested to do so.
12602
12603 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
12604
12605         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
12606         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
12607         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
12608         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
12609         * config/alpha/fbsd.mh (XDEPFILES): Delete.
12610         * config/arm/linux.mh (XDEPFILES): Delete.
12611         * config/arm/nbsd.mh (XDEPFILES): Delete.
12612         * config/i386/i386dgux.mh (XDEPFILES): Delete.
12613         * config/i386/i386sol2.mh (XDEPFILES): Delete.
12614         * config/i386/i386m3.mh (XDEPFILES): Delete.
12615         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
12616         * config/i386/i386gnu.mh (XDEPFILES): Delete.
12617         * config/i386/fbsd.mh (XDEPFILES): Delete.
12618         * config/i386/i386bsd.mh (XDEPFILES): Delete.
12619         * config/i386/i386sco5.mh (XDEPFILES): Delete.
12620         * config/i386/i386v4.mh (XDEPFILES): Delete.
12621         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
12622         * config/i386/i386sco4.mh (XDEPFILES): Delete.
12623         * config/i386/i386aix.mh (XDEPFILES): Delete.
12624         * config/i386/go32.mh (XDEPFILES): Delete.
12625         * config/i386/cygwin.mh (XDEPFILES): Delete.
12626         * config/i386/i386lynx.mh (XDEPFILES): Delete.
12627         * config/i386/i386mach.mh (XDEPFILES): Delete.
12628         * config/i386/i386v32.mh (XDEPFILES): Delete.
12629         * config/i386/linux.mh (XDEPFILES): Delete.
12630         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
12631         * config/i386/ncr3000.mh (XDEPFILES): Delete.
12632         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
12633         * config/i386/i386sco.mh (XDEPFILES): Delete.
12634         * config/i386/i386v.mh (XDEPFILES): Delete.
12635         * config/i386/nbsd.mh (XDEPFILES): Delete.
12636         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
12637         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
12638         * config/i386/symmetry.mh (XDEPFILES): Delete.
12639         * config/i386/obsd.mh (XDEPFILES): Delete.
12640         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
12641         * config/ia64/linux.mh (XDEPFILES): Delete.
12642         * config/ia64/aix.mh (XDEPFILES): Delete.
12643         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
12644         * config/m68k/dpx2.mh (XDEPFILES): Delete.
12645         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
12646         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
12647         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
12648         * config/m68k/linux.mh (XDEPFILES): Delete.
12649         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
12650         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
12651         * config/m68k/nbsd.mh (XDEPFILES): Delete.
12652         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
12653         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
12654         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
12655         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
12656         * config/m88k/delta88.mh (XDEPFILES): Delete.
12657         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
12658         * config/m88k/m88k.mh (XDEPFILES): Delete.
12659         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
12660         * config/mips/linux.mh (XDEPFILES): Delete.
12661         * config/mips/irix6.mh (XDEPFILES): Delete.
12662         * config/mips/irix5.mh (XDEPFILES): Delete.
12663         * config/mips/irix4.mh (XDEPFILES): Delete.
12664         * config/mips/irix3.mh (XDEPFILES): Delete.
12665         * config/mips/decstation.mh (XDEPFILES): Delete.
12666         * config/mips/mipsm3.mh (XDEPFILES): Delete.
12667         (NATDEPFILES): Move core-aout.o to here.
12668         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
12669         * config/pa/hpux1020.mh (XDEPFILES): Delete.
12670         * config/pa/hppabsd.mh (XDEPFILES): Delete.
12671         * config/pa/hppahpux.mh (XDEPFILES): Delete.
12672         * config/pa/hpux11w.mh (XDEPFILES): Delete.
12673         * config/pa/hppaosf.mh (XDEPFILES): Delete.
12674         * config/pa/hpux11.mh (XDEPFILES): Delete.
12675         * config/powerpc/aix.mh (XDEPFILES): Delete.
12676         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
12677         * config/powerpc/linux.mh (XDEPFILES): Delete.
12678         * config/romp/rtbsd.mh: Rename XDEPFILES.
12679         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
12680         * config/rs6000/aix4.mh (XDEPFILES): Delete.
12681         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
12682         * config/s390/s390.mh (XDEPFILES): Delete.
12683         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
12684         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
12685         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
12686         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
12687         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
12688         * config/sparc/nbsd.mh (XDEPFILES): Delete.
12689         * config/sparc/linux.mh (XDEPFILES): Delete.
12690         * config/vax/vaxult.mh (XDEPFILES): Delete.
12691         * config/vax/vaxult2.mh (XDEPFILES): Delete.
12692         * Makefile.in (DEPFILES): Remove XDEPFILES.
12693
12694 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
12695
12696         * utils.c (internal_verror): Fix comments, default is yes not no.
12697         Update queries to match.  Default to quit and dump core.
12698
12699 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
12700
12701         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
12702         copyright.
12703         * defs.h, event-top.c, gdbcmd.h: Ditto.
12704         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
12705         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
12706         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
12707         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
12708         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
12709         * mi/mi-main.c:Ditto.
12710
12711         * stack.c, symfile.c: Update copyright.
12712
12713 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
12714
12715         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
12716         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
12717         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
12718         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
12719
12720 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
12721
12722         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
12723         * gdbserver/low-lynx.c (myattach): Likewise.
12724         * gdbserver/low-nbsd.c (myattach): Likewise.
12725         * gdbserver/low-sim.c (myattach): Likewise.
12726         * gdbserver/low-sparc.c (myattach): Likewise.
12727         * gdbserver/low-sun3.c (myattach): Likewise.
12728
12729         * gdbserver/low-linux.c (myattach): New function.
12730
12731         * gdbserver/server.c (attach_inferior): New function.
12732         (main): Handle "--attach".
12733
12734 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
12735
12736         * MAINTAINERS (language support): Daniel Jacobwitz is C++
12737         maintainer.
12738
12739 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
12740
12741         * c-typeprint.c (is_type_conversion_operator): Add additional
12742         check for non-conversion operators.
12743
12744 2002-01-15  Michael Snyder  <msnyder@redhat.com>
12745
12746         * linux-proc.c: Add "info proc" command, a la procfs.c.
12747         (read_mapping): New function, abstract and re-use code.
12748         (linux_find_memory_regions): Use new func read_mapping.
12749         (linux_info_proc_cmd): New function, implement "info proc".
12750         (_initialize_linux_proc): Add new command "info proc".
12751
12752 2002-01-15  Michael Snyder  <msnyder@redhat.com>
12753
12754         * symfile.c (generic_load): Use bfd_map_over_sections method
12755         instead of manipulating bfd structure members directly.
12756         (add_section_size_callback): New function, bfd sections callback
12757         used by generic_load.
12758         (load_sections_callback): New function, bfd sections callback
12759         used by generic_load.
12760
12761 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
12762
12763         [Based on work by Jim Blandy]
12764         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
12765         (builtin_type_vec128): Export.
12766         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
12767         types.
12768         (builtin_type_vec128): New builtin type for 128 bit vector
12769         registers.
12770         (build_gdbtypes): Initialize builtin_type_v16qi and
12771         builtin_type_v8hi. Create the vec128 register builtin type
12772         structure.
12773         (build_builtin_type_vec128): New function.
12774         (_initialize_gdbtypes): Register builtin_type_v16qi and
12775         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
12776         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
12777         AltiVec register to new builtin type.
12778
12779 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
12780
12781         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
12782         to make_cv_type.
12783
12784 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
12785
12786         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
12787         CLEAN_UP_REGISTER_VALUE.
12788         * regcache.c (supply_register): Update only call.
12789
12790 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
12791
12792         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
12793         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
12794         a29k-*-vxworks* targets as obsolete.
12795
12796 2002-01-14  Michael Snyder  <msnyder@redhat.com>
12797
12798         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
12799         until we can resolve portability issues.
12800         * gregset.h: Remove references to fpxregs.
12801         * gcore.c (gcore_command): Initialize note_sec to NULL.
12802
12803 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
12804
12805         * signals.c (target_signal_to_name): Rewrite.  Only use
12806         signals[].name when in bounds and non-NULL.
12807
12808 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
12809
12810         From Petr Ledvina <ledvinap@kae.zcu.cz>:
12811         * signals.c (target_signal_to_name): Verify that SIG is within the
12812         bounds of the signals array.
12813
12814 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
12815
12816         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
12817
12818 2002-01-13  Keith Seitz  <keiths@redhat.com>
12819
12820         * stack.c (print_frame_info_base): Print the frame's pc
12821         only if when print_frame_info_listing_hook is not defined.
12822
12823 2002-01-13  Keith Seitz  <keiths@redhat.com>
12824
12825         * varobj.c (varobj_set_value): Make sure that there were no
12826         errors evaluating the object before attempting to set its
12827         value.
12828         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
12829         so this offset adjustment is no longer necessary.
12830         (create_child): Don't set the error flag if the child is
12831         a CPLUS_FAKE_CHILD.
12832         (value_of_child): If value_fetch_lazy fails, return NULL
12833         so that callers will be notified that an error occurred.
12834         (c_value_of_variable): Delay check of variable's validity
12835         until later. We actually want all structs and unions to have
12836         the value "{...}".
12837         Do not return "???" for variables which could not be evaluated.
12838         This error condition must be returned to the caller so that it
12839         can get the error condition from gdb.
12840         (cplus_name_of_child): Adjust index for vptr before figuring
12841         out the name of the child.
12842         (cplus_value_of_child): If a child's (real) parent is not valid,
12843         don't even bother trying to give a value for it. Just return
12844         an error. Change all instances in this function.
12845         (cplus_type_of_child): If our parent is one of the "fake"
12846         parents, we need to get at the type of the real parent, and
12847         derive the child's true type using this information.
12848
12849 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
12850
12851         From 2002-01-09 John Marshall <johnm@falch.net>:
12852         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
12853         sources.redhat.com, and tweak some related URLs which had
12854         suffered from linkrot.
12855
12856 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
12857
12858         From Jeff law:
12859         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
12860         structures passed in registers.
12861
12862 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
12863
12864         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
12865         white space which prevented compilation.  Reported by DSK
12866         <dsk@student.unsw.edu.au>.
12867
12868 2002-01-11  Michael Snyder  <msnyder@redhat.com>
12869
12870         * symfile.c (build_section_addr_info_from_section_tab):
12871         Use bfd access method instead of manipulating bfd directly.
12872         (syms_from_objfile): Ditto.
12873         (simple_overlay_update_1): Ditto.
12874         (simple_overlay_update): Ditto.
12875         (generic_load): Ditto.
12876         (overlay_unmapped_address): FIXME comment, bfd access methods.
12877         (sections_overlap): FIXME comment, bfd access methods.
12878         (pc_in_mapped_range): FIXME comment, bfd access methods.
12879         (pc_in_unmapped_range): FIXME comment, bfd access methods.
12880         (section_is_mapped): FIXME comment, bfd access methods.
12881         (section_is_overlay): FIXME comment, bfd access methods.
12882
12883         * symfile.c (generic_load): Whitespace and long line cleanups.
12884         Remove duplicate variable, change several local variables to
12885         more appropriate data types.
12886         (print_transfer_performance): Use %lu instead of %ld for ulongs.
12887
12888 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
12889
12890         From Peter Schauer:
12891         * language.c (longest_local_hex_string_custom): Use phex_nz to
12892         convert NUM to a hex string.
12893
12894 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
12895
12896         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
12897         the function.
12898         Update Copyright year.
12899
12900 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
12901
12902         * language.c (longest_raw_hex_string): Delete unused function.
12903
12904 2002-01-11  Petr Sorfa  <petrs@caldera.com>
12905
12906         * MAINTAINERS (write-after-approval): Add myself.
12907         * dwarf2read.c (read_tag_string_type): Handling of
12908         DW_AT_byte_size.
12909         (read_tag_string_type): FORTRAN fix to prevent propagation of
12910         first string size.
12911         (set_cu_language): Handling of DW_LANG_Fortran95
12912
12913 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
12914
12915         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
12916         GETPID(inferior_ptid).
12917         (store_inferior_registers): Likewise.
12918
12919 2002-01-10  Jason Merrill  <jason@redhat.com>
12920
12921         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
12922         Fix DW_OP_minus.
12923
12924 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
12925
12926         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
12927         and bfd/elf32-sh-nbsd.c.
12928
12929 2002-01-10  Michael Snyder  <msnyder@redhat.com>
12930
12931         * NEWS: Mention --pid and corefile/proc-id behavior change.
12932
12933         * Makefile.in: Add rules for gcore.o and linux-proc.o.
12934         * gcore.c: Include cli/cli-decode.h instead of command.h.
12935
12936         * main.c (captured_main): Add new command line option "--pid".
12937         If the second command line argument (following the symbol-file)
12938         begins with a digit, try to attach to it before trying to open
12939         it as a corefile.
12940         (print_gdb_help): Document the "--pid" argument.
12941
12942 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
12943
12944         * completer.c (command_completer): New function.
12945
12946         * completer.h <command_completer>: Add prototype.
12947
12948         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
12949         completer for the "help" command.
12950
12951 2002-01-09  Jason Merrill  <jason@redhat.com>
12952
12953         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
12954
12955 2002-01-09  Michael Snyder  <msnyder@redhat.com>
12956
12957         * i386-linux-nat.c (fill_fpxregset): Make global.
12958         (store_fpxregset): Ditto.
12959
12960         * gregset.h (gdb_fpxregset_t): Define.
12961         (supply_fpxregset): Prototype.
12962         (fill_fpxregset): Prototype.
12963
12964         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
12965
12966 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
12967
12968         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
12969         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
12970         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
12971
12972 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
12973
12974         * MAINTAINERS: Update target maintainer rules so that any
12975         Maintainer can approve a tested patch for a maintenance-only
12976         target.
12977
12978 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
12979
12980         * MAINTAINERS (write-after-approval): Add myself.
12981
12982         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
12983         IN_SIGTRAMP.
12984
12985 2002-01-08  Michael Snyder  <msnyder@redhat.com>
12986
12987         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
12988         real name of the executable, rather than the /proc name.
12989
12990 2002-01-03  Michael Snyder  <msnyder@redhat.com>
12991
12992         Implement a "generate-core-file" command in gdb, save target state.
12993         * gcore.c: New file.  Implement new command 'generate-core-file'.
12994         Save a corefile image of the current state of the inferior.
12995         * linux-proc.c: Add linux-specific code for saving corefiles.
12996         * target.h (struct target_ops): Add new target vectors for saving
12997         corefiles; to_find_memory_regions and to_make_corefile_notes.
12998         (target_find_memory_regions): New macro.
12999         (target_make_corefile_notes): New macro.
13000         * target.c (update_current_target): Inherit new target methods.
13001         (dummy_find_memory_regions): New place-holder method.
13002         (dummy_make_corefile_notes): New place-holder method.
13003         (init_dummy_target): Initialize new dummy target vectors.
13004         * exec.c (exec_set_find_memory_regions): New function.
13005         Allow the exec_ops vector for memory regions to be taken over.
13006         (exec_make_note_section): New function, target vector method.
13007         * defs.h (exec_set_find_memory_regions): Export prototype.
13008         * procfs.c (proc_find_memory_regions): New function, corefile method.
13009         (procfs_make_note_section): New function, corefile method.
13010         (init_procfs_ops): Set new target vector pointers.
13011         (find_memory_regions_callback): New function.
13012         (procfs_do_thread_registers): New function.
13013         (procfs_corefile_thread_callback): New function.
13014         * sol-thread.c (sol_find_memory_regions): New function.
13015         (sol_make_note_section): New function.
13016         (init_sol_thread_ops): Initialize new target vectors.
13017         * inftarg.c (inftarg_set_find_memory_regions): New function.
13018         Allow to_find_memory_regions vector to be taken over.
13019         (inftarg_set_make_corefile_notes): New function.
13020         Allow to_make_corefile_notes vector to be taken over.
13021         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
13022         interface layer if not target_has_execution (may be a corefile).
13023         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
13024         * config/sparc/sun4sol2.mh: Ditto.
13025         * config/alpha/alpha-linux.mh: Ditto.
13026         * config/arm/linux.mh: Ditto.
13027         * config/i386/x86-64linux.mh: Ditto.
13028         * config/ia64/linux.mh: Ditto.
13029         * config/m68k/linux.mh: Ditto.
13030         * config/mips/linux.mh: Ditto.
13031         * config/powerpc/linux.mh: Ditto.
13032         * config/sparc/linux.mh: Ditto.
13033
13034 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13035
13036         * arm-linux-nat.c: Remove references to regcache.c internal data
13037         (registers[] and register_valid[]).
13038
13039 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13040
13041         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
13042         so that attaching to a pid will automatically read the process's
13043         symbol file and shlibs.
13044         * Makefile.in: Add rule for linux-proc.o.
13045         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
13046         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
13047         * config/arm/linux.mh: Ditto.
13048         * config/i386/linux.mh: Ditto.
13049         * config/i386/x86-64linux.mh: Ditto.
13050         * config/ia64/linux.mh: Ditto.
13051         * config/m68k/linux.mh: Ditto.
13052         * config/mips/linux.mh: Ditto.
13053         * config/powerpc/linux.mh: Ditto.
13054         * config/sparc/linux.mh: Ditto.
13055
13056 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
13057
13058         * win32-nat.c: Add i386-tdep.h dependency.
13059
13060 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13061
13062         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
13063         instead of bfd_get_arch_size.  Don't bail out just because
13064         there's no exec_bfd.
13065
13066         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
13067         * p-valprint.c (pascal_object_print_value): Ditto.
13068         * somread.c (som_symtab_read): Ditto.
13069         * symfile.c (simple_free_overlay_region_table): Ditto.
13070         * valops.c (value_assign): Ditto.
13071
13072         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
13073         use tilde_expand and strerror for opening save-tracepoints file.
13074
13075         * thread-db.c (thread_db_new_objfile): Indendation fix.
13076
13077         * infptrace.c (GDB_MAX_ALLOCA): New define.
13078         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
13079         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
13080         can be overridden with whatever value is appropriate to the host).
13081         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
13082         alloca to allocate potentially large buffer.
13083         * rs6000-nat.c (child_xfer_memory): Ditto.
13084         * symm-nat.c (child_xfer_memory): Ditto.
13085         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
13086
13087 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
13088
13089         From Nick Clifton  <nickc@redhat.com>
13090         * d10v-tdep.c: Set STACK_START to 0x200bffe.
13091
13092 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13093
13094         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
13095         Don't use exec_bfd if it's NULL.
13096
13097 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
13098
13099         * valops.c (value_arg_coerce): Fix formatting.
13100
13101 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13102
13103         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
13104         * gnu-nat.c: Ditto.
13105
13106 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13107
13108         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
13109         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
13110         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
13111         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
13112         z8k-coff have not been multi-arched.  Update z8k-coff build
13113         status.
13114
13115 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13116
13117         * MAINTAINERS: Mark a29k target as obsolete.
13118         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
13119         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
13120         comments.
13121         * NEWS: Note that a29k targets are obsolete.
13122         * a29k-tdep.c: Mark as obsolete.
13123         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
13124         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
13125         a29k-*-vxworks* targets as obsolete.
13126         * remote-adapt.c: Obsolete.
13127         * remote-eb.c: Obsolete.
13128         * remote-mm.c: Obsolete.
13129         * remote-udi.c: Obsolete.
13130         * config/a29k/a29k-udi.mt: Obsolete.
13131         * config/a29k/a29k.mt: Obsolete.
13132         * config/a29k/tm-a29k.h: Obsolete.
13133         * config/a29k/tm-vx29k.h: Obsolete.
13134         * config/a29k/vx29k.mt: Obsolete.
13135
13136 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13137
13138         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
13139         with BFD_ENDIAN_BIG.
13140
13141 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13142
13143         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
13144         * configure, config.in: Re-generate.
13145         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
13146         * defs.h: Do not include <endian.h>.
13147
13148 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
13149
13150         * acconfig.h (HAVE_PT_GETXMMREGS): New.
13151         * config.in: Regenerate.
13152         * configure.in: Update copyright years.
13153         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
13154         * configure: Regenerate.
13155         * i386bsd-nat.c: Update copyright years.
13156         (fill_gregset): Use regcache_collect.
13157         (fetch_inferior_registers): Only fetch integer registers
13158         if requested to do so.  Add support for XMM registers
13159         using PT_GETXMMREGS.
13160         (store_inferior_registers): Only store integer registers
13161         if requested to do so.  Add support for XMM registers
13162         using PT_SETXMMREGS.
13163         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
13164         (store_inferior_registers): Remove.
13165         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
13166         (fetch_elfcore_registers): New function.
13167         (i386nbsd_elfcore_fns): New.
13168         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
13169         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
13170         i386bsd-nat.o.
13171         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
13172         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
13173         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
13174         * config/i386/tm-nbsd.h: Update copyright years.
13175         (HAVE_SSE_REGS): Define.
13176         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
13177         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
13178         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
13179         (SIGCONTEXT_PC_OFFSET): Remove.
13180         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
13181
13182 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13183
13184         * configure.tgt: Remove powerpc-*-macos* target.
13185         * config/m68k/xm-mpw.h: Delete file.
13186         * config/xm-mpw.h: Delete file.
13187         * ser-mac.c: Delete file.
13188         * mpw-make.sed: Delete file.
13189         * mpw-config.in: Delete file.
13190         * mac-xdep.c: Delete file.
13191         * mac-gdb.r: Delete file.
13192         * mac-defs.h: Delete file.
13193         * mac-nat.c: Delete file.
13194         * config/powerpc/macos.mh: Delete file.
13195         * config/powerpc/macos.mt: Delete file.
13196         * config/powerpc/nm-macos.h: Delete file.
13197         * config/powerpc/tm-macos.h: Delete file.
13198         * source.c (openp, open_source_file): Remove obsolete code.
13199         * top.c (gdb_readline): Ditto.
13200         * utils.c (query): Ditto.
13201         * event-top.c (display_gdb_prompt): Ditto.
13202         * Makefile.in (ser-mac.o): Delete obsolete target.
13203         * NEWS: Update.
13204
13205 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
13206
13207         * defs.h (BIG_ENDIAN): Delete macro definition.
13208         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
13209         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
13210         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
13211         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
13212         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
13213         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
13214         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
13215         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
13216         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
13217         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
13218         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
13219         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
13220         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
13221         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
13222         * gdbarch.c: Re-generate.
13223
13224 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13225
13226         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
13227         for core files.
13228
13229 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
13230
13231         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
13232
13233 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
13234
13235         * value.h (value_ptr): Delete typedef.
13236
13237 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
13238
13239         * i386nbsd-nat.c: Update copyright years.
13240         Include i386-tdep.h.
13241
13242 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
13243
13244         * stabsread.c: Update copyright years.
13245
13246         From Debashis Mahata <debashis.mahata@wipro.com>:
13247         (read_struct_fields): Deal with Sun C compiler erroneous stab
13248         output for structs and unions.
13249         Fix PR gdb/269.
13250
13251 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13252
13253         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
13254         prototype.
13255
13256 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13257
13258         * cp-abi.c: Fix whitespace.
13259         (baseclass_offset): New wrapper function.
13260         * cp-abi.h (baseclass_offset): Add prototype.
13261         (struct cp_abi_ops): Add baseclass_offset pointer.
13262
13263         * valops.c (vb_match): Move to...
13264         * gnu-v2-abi.c (vb_match): here.
13265         * valops.c (baseclass_offset): Move to...
13266         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
13267
13268         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
13269
13270         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
13271         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
13272         * hpacc-abi.c (init_hpacc_ops): Likewise.
13273
13274 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13275
13276         * valops.c (find_overload_match): Accept obj as a
13277         reference parameter.  Update it before returning.
13278         * value.h (find_overload_match): Update prototype.
13279         * eval.c (evaluate_subexp_standard): Pass object to
13280         find_overload_match by reference.
13281
13282 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
13283
13284         * valarith.c: Replace value_ptr with struct value pointer.  Remove
13285         register attribute from value declarations.
13286         * valops.c: Ditto.
13287         * value.h: Ditto.
13288         * scm-lang.c (scm_lookup_name): Ditto.
13289
13290 2002-01-03  Michael Snyder  <msnyder@redhat.com>
13291
13292         Abstract the functionality of iterating over mapped memory
13293         regions into a general purpose iterator function.
13294         * procfs.c (iterate_over_mappings): New function, general purpose
13295         iterator for memory sections.
13296         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
13297         (solib_mappings_callback): New function, callback for above.
13298         (info_proc_mappings): Reimpliment using iterate_over_mappings.
13299         (info_mappings_callback): New function, callback for above.
13300
13301         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
13302
13303 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
13304
13305         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
13306         * i386-tdep.c: Include "elf-bfd.h".
13307         (process_note_abi_tag_sections): New function.
13308         (i386_gdbarch_init): Add code to recognize various OS/ABI
13309         combinations.
13310
13311         * maint.c (_initialize_maint_cmds): Add missing \ in
13312         string-literal.
13313
13314 For older changes see ChangeLog-2001
13315 \f
13316 Local Variables:
13317 mode: change-log
13318 left-margin: 8
13319 fill-column: 74
13320 version-control: never
13321 End: