gdb/ChangeLog

   1 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * amd64-tdep.c (amd64_return_value): Implement
   4         RETURN_VALUE_ABI_RETURNS_ADDRESS.
   5
   6         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
   7         (m68k_value_to_register): New functions.
   8         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
   9         value_to_register.
  10
  11         * defs.h (enum return_value_convention): Add
  12         RETURN_VALUE_ABI_RETURNS_ADDRESS and
  13         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
  14         * infcmd.c (legacy_return_value): New function.
  15         (print_return_value): Rwerite to implement
  16         RETURN_VALUE_ABI_RETURNS_ADDRESS.
  17         * values.c (using_struct_return): Check for inequality to
  18         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
  19         RETURN_VALUE_STRUCT_CONVENTION.
  20         * i386-tdep.c (i386_return_value): Implement
  21         RETURN_VALUE_ABI_RETURNS_ADDRESS.
  22
  23         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
  24         include "symtab.h", "opcode/vax.h" and "inferior.h".
  25         (vax_skip_prologue): Replace calls to read_memory_integer by calls
  26         to read_memory_unsigned_integer.
  27         (vax_gdbarch_init): Reorder.
  28         (_initialize_vax_tdep): Spell out prototype.
  29         * Makefile.in (vax-tdep.o): Update dependencies.
  30
  31 2004-05-08  Andrew Cagney  <cagney@redhat.com>
  32
  33         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
  34         * target.c (target_detach, target_disconnect): Ditto.
  35
  36         * infcall.c (call_function_by_hand): When no
  37         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
  38         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
  39         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
  40         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
  41         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
  42
  43         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
  44         * gdbarch.h, gdbarch.c: Re-generate.
  45         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
  46         deprecated_fix_call_dummy.
  47         * v850-tdep.c (v850_gdbarch_init): Ditto.
  48         * infcall.c (call_function_by_hand): Do not call
  49         DEPRECATED_FIX_CALL_DUMMY.
  50
  51         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
  52         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
  53         * gdbarch.h, gdbarch.c: Re-generate.
  54         * arm-linux-tdep.c (arm_linux_call_dummy_words)
  55         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
  56         deprecated_sizeof_call_dummy_words.
  57         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
  58         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
  59         * v850-tdep.c (v850_gdbarch_init): Ditto.
  60         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
  61         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
  62         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
  63         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
  64         * arch-utils.h (legacy_call_dummy_words)
  65         (legacy_sizeof_call_dummy_words): Delete declarations.
  66         * arch-utils.c (legacy_call_dummy_words)
  67         (legacy_sizeof_call_dummy_words): Delete variables.
  68
  69         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
  70         * gdbarch.h, gdbarch.c: Re-generate.
  71         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
  72         * infcall.c (call_function_by_hand): Eliminate call to
  73         DEPRECATED_PUSH_DUMMY_FRAME.
  74         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
  75         push_dummy_frame.
  76         (ns32k_push_dummy_frame): Delete function.
  77
  78         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
  79         deprecated_call_dummy_breakpoint_offset or
  80         deprecated_call_dummy_start_offset.
  81         * dummy-frame.c, arm-tdep.c: Update comments.
  82         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
  83         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
  84         * gdbarch.h, gdbarch.c: Re-generate.
  85
  86         * infcall.c (legacy_push_dummy_code): Delete function.
  87         (push_dummy_code): Delete call.
  88
  89         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
  90         * gdbarch.h, gdbarch.c: Re-generate.
  91         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
  92         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
  93         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
  94         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
  95
  96         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
  97         (struct frame_info): Delete opaque declaration.
  98         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
  99         * frame.c (get_frame_type): Delete call.
 100
 101         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 102         pc_in_call_dummy.
 103         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
 104         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
 105
 106 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 107
 108         * alphanbsd-tdep.c: Include "gdb_string.h".
 109         * armnbsd-tdep.c: Update copyright year.
 110         Include "gdb_string.h".
 111         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
 112         dependencies.
 113
 114         * delta68-nat.c: Remove file.
 115         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
 116         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
 117         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
 118         (delta68-nat.o): Remove dependency.
 119
 120         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
 121         function.
 122         (m68k_gdbarch_init): Don't set
 123         deprecated_frameless_function_invocation.
 124
 125 2004-05-07  Randolph Chung  <tausq@debian.org>
 126
 127         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
 128         read_memory_nobpt for code reading when doing frame unwinding.
 129         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
 130
 131 2004-05-07  Randolph Chung  <tausq@debian.org>
 132
 133         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
 134         instead of sp, handle sigaltstack case.
 135         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
 136         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
 137         signal handler and not that of the caller.
 138         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
 139         hppa_linux_sigtramp_find_sigcontext.
 140
 141 2004-05-07  Randolph Chung  <tausq@debian.org>
 142
 143         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
 144         hppa-linux-nat.c.
 145         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
 146         * hppa-linux-nat.c (fetch_register, store_register): Define.
 147         (fetch_inferior_registers, store_inferior_registers): Define.
 148         (supply_gregset): Add comment and clean up some unneeded code.
 149         (fill_gregset): Add comment and fix so that it saves registers in
 150         the right place in the gregset.
 151         (fill_fpregset): Fix buffer overrun problem.
 152         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 153
 154 2004-05-07  Randolph Chung  <tausq@debian.org>
 155
 156         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
 157         do common handling of the pcoqt register.
 158         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
 159         to use helper function.
 160         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
 161         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
 162         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
 163         generic fallback unwinder when all else fails.
 164         (hppa_gdbarch_init): Add fallback sniffer.
 165         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
 166         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
 167         to use helper function.
 168
 169 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
 170
 171         * config/djgpp/fnchange.lst: Add translation rules for
 172         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
 173
 174 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 175
 176         * frame.c (get_prev_frame_1): Work around GCC bug.
 177         * frame.h: Add comment about GCC bug.
 178
 179 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 180
 181         * observer.c: Include "commands.h" and "gdbcmd.h".
 182         (observer_debug, _initialize_observer): Add the
 183         command "set/show debug observer".
 184         * observer.sh: When observer debugging, log notify calls.
 185         * Makefile.in (observer.o): Update dependencies.
 186
 187 2004-05-07  Jason Molenda  (jmolenda@apple.com)
 188
 189         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
 190
 191 2004-05-07  Jim Blandy  <jimb@redhat.com>
 192
 193         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
 194         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
 195         to recognize gpr regnums, instead of assuming that
 196         tdep->ppc_fp0_regnum marks the end of the general-purpose
 197         registers.
 198
 199         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
 200         the given architecture has floating-point registers.
 201
 202 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 203
 204         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
 205         macro defined to 1.
 206         * gdbarch.h, gdbarch.c: Re-generate.
 207         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 208         deprecated_use_generic_dummy_frames.
 209
 210 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 211
 212         * NEWS: Mention Cygwin DWARF 2 support.
 213
 214 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 215
 216         * objfiles.h (struct entry_info): Delete unused fields
 217         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
 218         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
 219         * mipsread.c (mipscoff_symfile_read): Update.
 220         * mdebugread.c (parse_partial_symbols): Update.
 221         * dwarfread.c (read_file_scope): Update.
 222         * dwarf2read.c (read_file_scope): Update.
 223         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
 224         * coffread.c (complete_symtab): Update.
 225
 226 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
 227
 228         * infcall.c (_initialize_infcall): Fix typo.
 229
 230 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 231
 232         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
 233         * command.h (add_setshow_zinteger_cmd): Declare.
 234
 235 2004-05-06  Randolph Chung  <tausq@debian.org>
 236
 237         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
 238         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
 239         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
 240         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
 241         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
 242         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
 243         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
 244         definitions ...
 245         * hppa-tdep.h: ... to here, with HPPA_ prefix.
 246         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
 247         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
 248         (hppa64_hpux_frame_find_saved_regs_in_sig)
 249         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
 250         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
 251         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
 252         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
 253         (hppa_linux_sigtramp_frame_prev_register): Likewise.
 254         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
 255         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
 256         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
 257         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
 258         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
 259         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
 260         (hppa32_register_type, hppa_cannot_store_register)
 261         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
 262         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
 263         * hpread.c (hpread_process_one_debug_symbol): Likewise.
 264         * pa64solib.c (pa64_solib_have_load_event)
 265         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
 266         (pa64_solib_unloaded_library_pathname): Likewise.
 267         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
 268         (som_solib_library_pathname): Likewise.
 269
 270 2004-05-05  Jim Ingham  <jingham@apple.com>
 271
 272         * breakpoint.c (create_breakpoints): Copy the ignore count and
 273         thread id over from the pended breakpoint to the actual
 274         breakpoint.
 275
 276 2004-05-05  Andrew Cagney  <cagney@redhat.com>
 277
 278         * gdbarch.sh (PARM_BOUNDARY): Delete.
 279         gdbarch.h, gdbarch.c: Re-generate.
 280         * valops.c (PARM_BOUNDARY): Delete macro.
 281         (value_push): Delete PARM_BOUNDARY code.
 282         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
 283
 284 2004-05-04  Jim Blandy  <jimb@redhat.com>
 285
 286         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
 287         Don't assume that the gprs, fprs, and UISA sprs are
 288         contiguous, start at register number zero, and end with fpscr.
 289         Instead, use the numbers from the tdep structure.
 290
 291         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
 292         should no longer be used in code specific to the RS6000 and its
 293         derivatives.
 294         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
 295         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
 296         tdep->ppc_fp0_regnum.
 297         (ppc_supply_fpregset, ppc_collect_fpregset)
 298         (rs6000_push_dummy_call, rs6000_extract_return_value)
 299         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
 300         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
 301         FP0_REGNUM.
 302         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
 303         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
 304         Same.
 305         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
 306         bdm_ppc_store_registers): Same.
 307         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
 308         (store_register, fill_fpregset): Same.
 309         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
 310         (ppc_linux_supply_fpregset): Same.
 311         * ppcnbsd-nat.c (getfpregs_supplies): Same.
 312         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
 313         Same.
 314         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
 315         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
 316         ppc64_sysv_abi_return_value): Same.
 317         * rs6000-nat.c (regmap, fetch_inferior_registers)
 318         (store_inferior_registers, fetch_core_registers): Same.
 319
 320 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 321
 322         * m68knbsd-nat.c: Remove file.
 323         * m68knbsd-tdep.c: Remove file.
 324         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
 325         dependencies.
 326         * configure.host: Add m68k-*-netbsdelf*.
 327         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
 328         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
 329         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
 330         (XM_FILE): Remove.
 331         * config/m68k/nbsdelf.mh: New file.
 332         * config/m68k/nbsd.mt: New file.
 333         * config/m68k/nbsdaout.mt: Remove file.
 334         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
 335         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
 336         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
 337         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
 338         (use_struct_convention): Remove prototype.
 339         (USE_STRUCT_CONVENTION): Remove define.
 340         * config/m68k/xm-nbsd.h: Remove file.
 341
 342 2004-05-04  Michael Snyder  <msnyder@redhat.com>
 343
 344         * m68k-tdep.c (m68k_gdbarch_init): Default to using
 345         reg_struct_return method (as gcc usually does for cross targets).
 346
 347 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
 348
 349         Committed by Andrew Cagney.
 350         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
 351         alignment padding when accessing ucontext struct members.
 352
 353 2004-05-04  Jim Blandy  <jimb@redhat.com>
 354
 355         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
 356         'ppc_gplast_regnum' member.
 357         (ppc_num_gprs): New enum constant.
 358         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
 359         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
 360         * rs6000-nat.c (regmap, fetch_inferior_registers,
 361         store_inferior_registers): Same.
 362         * rs6000-tdep.c (e500_pseudo_register_read)
 363         (e500_pseudo_register_write): Same.
 364         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
 365
 366         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
 367         * ppc-tdep.h (ppc_num_fprs): New enum constant.
 368         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
 369         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
 370         FPLAST_REGNUM.
 371         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 372         Same.
 373         * ppc-linux-nat.c (ppc_register_u_addr): Same.
 374         * rs6000-nat.c (regmap, fetch_inferior_registers)
 375         (store_inferior_registers): Same.
 376
 377         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
 378         with FPLAST_REGNUM.
 379
 380 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
 381
 382         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
 383         failure detected by recent versions of GCC.
 384         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
 385         to be consistent with the usage in dwarf2_create_include_psymtab.
 386
 387 2004-05-03  Michael Snyder  <msnyder@redhat.com>
 388
 389         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
 390         (heuristic_proc_start): Whitespace cleanup.
 391
 392 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
 393
 394         * sun3-nat.c: Remove file.
 395         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
 396         dependencies.
 397         (ALLDEPFILES): Remove sun3-nat.c.
 398         (sun3-nat.o): Remove dependencies.
 399
 400         * i386-interix-nat.c, i386-interix-tdep.c,
 401         config/i386/nm-interix.h, config/i386/interix.mh,
 402         config/i386/interix.mt: Remove files.
 403         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
 404         dependencies.
 405
 406 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
 407
 408         * m68k-tdep.h (struct gdbarch_tdep): Add member
 409         struct_value_regnum.
 410         (m68k_svr4_init_abi): New prototype.
 411         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
 412         different calling conventions.
 413         (m68k_extract_return_value): Remove code dealing with single-field
 414         structs.
 415         (m68k_store_return_value): Remove code dealing with single-field
 416         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
 417         (m68k_extract_struct_value_address): Remove function.
 418         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
 419         (m68k_reg_struct_return_p, m68k_return_value)
 420         (m68k_svr4_return_value): New functions.
 421         (m68k_use_struct_convention): Remove function.
 422         (m68k_push_dummy_call): Use new struct_value_regnum member of
 423         `struct gdbarch_tdep' instead of hardcoded register number to
 424         store STRUCT_ADDR.
 425         (m68k_svr4_init_abi): New function.
 426         (m68k_gdbarch_init): Don't set extract_return_value,
 427         store_return_values, deprecated_extract_struct_value_address and
 428         use_struct_convention.  Set return_value instead.  Initialize new
 429         struct_value_regnum member of `struct gdbarch_tdep'.
 430         * m68klinux-tdep.c: Update copyright year.
 431         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
 432         (m68k_linux_extract_struct_value_address): Remove function.
 433         (m68k_linux_init_abi): Don't set extract_return_value,
 434         store_return_values, deprecated_extract_struct_value_address and
 435         use_struct_convention.  Call m68k_svr4_init_abi but override the
 436         new struct_value_regnum member of `struct gdbarch_tdep'.
 437         * Makefile.in (m68k-tdep.o): Update dependencies.
 438
 439 2004-05-03  J. Brobecker  <brobecker@gnat.com>
 440
 441         * dwarf2read.c (line_header): Add new included_p field in
 442         field file_names.
 443         (partial_die_info): New field has_stmt_list. New field line_offset.
 444         (dwarf2_create_include_psymtab): New function.
 445         (dwarf2_build_include_psymtabs): New function.
 446         (add_file_name): Add forward declaration. Initialize new field.
 447         (dwarf_decode_lines): Add new parameter. Enhance this procedure
 448         to be able to determine the list of files included by the
 449         given unit, and build their associated psymtabs.
 450         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
 451         files as well.
 452         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
 453         (read_file_scope): Update call to dwarf_decode_lines.
 454         (read_partial_die): Handle DW_AT_stmt_list attributes.
 455
 456 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
 457
 458         Unfix PR gdb/1626.
 459         * configure.in: Revert special case for osf5.*.
 460         * configure: Regenerate.
 461
 462 2004-05-02  Jim Blandy  <jimb@redhat.com>
 463
 464         Move the symbol-file-from-memory functions into their own file.
 465         * symfile-mem.c, symfile-mem.h: New files.
 466         * symfile.c (symbol_file_add_from_bfd): New function.
 467         (symbol_file_add): Call symbol_file_add_from_bfd.
 468         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
 469         Moved to symfile-mem.c.
 470         (_initialize_symfile): Move definition of
 471         add-symbol-file-from-memory command to symfile-mem.c.
 472         * symfile.h (symbol_file_add_from_bfd): New declaration.
 473         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
 474         * config/powerpc/linux.mt (TDEPFILES): Same.
 475         * Makefile.in (SFILES): Add symfile-mem.c.
 476         (symfile_mem_h): New variable.
 477         (HFILES_NO_SRCDIR): Add symfile-mem.h.
 478         (symfile-mem.o): New rule.
 479
 480 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 481
 482         * breakpoint.c (insert_bp_location): Use get_frame_id, and
 483         frame_find_by_id instead of frame_relative_level.
 484         (do_enable_breakpoint): Ditto.
 485         * thread.c: Update copyright.
 486         (info_threads_command): Ditto, simplify.
 487
 488         * frame.c (deprecated_generic_get_saved_register): Delete
 489         function, moved to "xstormy16-tdep.c".
 490         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
 491         deprecated_generic_get_saved_register from "frame.c".
 492         (xstormy16_frame_saved_register): Call
 493         xstormy16_get_saved_register.
 494         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
 495         static.
 496         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
 497         * frame.h (deprecated_generic_get_saved_register): Delete.
 498
 499 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
 500
 501         * dwarfread.c: Update documentation on the state of dwarf-1.
 502
 503 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 504
 505         * stack.c (select_frame_command): Delete call to
 506         frame_relative_level.
 507         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
 508         Delete #if0 code.
 509         (frame_info): Do not print FRAMELESS.
 510         (print_block_frame_labels): Replace DEPRECATED_STREQ.
 511         (catch_info): Delete #if0 code.
 512
 513         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
 514         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
 515         of frame_relative_level.
 516         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
 517         to SENTINEL_FRAME.
 518         * frame.h (enum frame_type): Add SENTINEL_FRAME.
 519         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
 520         frame_relative_level.
 521
 522         * frame.h (deprecated_set_frame_type): Delete declaration.
 523         * frame.c (deprecated_set_frame_type): Delete function, update
 524         comments.
 525
 526         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
 527         * gdbarch.h, gdbarch.c: Re-generate.
 528         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
 529         (shnbsd_pc_in_sigtramp): Delete.
 530         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
 531         pc_in_sigtramp.
 532         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
 533         pc_in_sigtramp.
 534         * frame.h: Update comments.
 535         * ppc-linux-tdep.c: Update comments.
 536         * breakpoint.c (bpstat_what): Update comments.
 537
 538         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
 539         m68klinux-tdep.o's dependencies, were previously added to
 540         m68klinux-nat.o.
 541
 542         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
 543         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
 544         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
 545         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
 546         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
 547
 548         * Makefile.in (m68klinux-nat.o): Update dependencies.
 549         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 550         (m68k_linux_sigtramp_frame_cache)
 551         (m68k_linux_sigtramp_frame_this_id)
 552         (m68k_linux_sigtramp_frame_prev_register)
 553         (m68k_linux_sigtramp_frame_unwind)
 554         (m68k_linux_sigtramp_frame_sniffer)
 555         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
 556         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
 557         names, use trad-frame.h.
 558         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
 559         (struct m68k_sigtramp_info): Delete.
 560         * m68k-tdep.c (m68k_sigtramp_frame_cache)
 561         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
 562         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
 563         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
 564         "m68klinux-tdep.c".
 565
 566         * infrun.c (check_sigtramp2): Delete check for
 567         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
 568
 569 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 570
 571         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
 572
 573 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 574
 575         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 576         (frv_linux_sigtramp_frame_cache)
 577         (frv_linux_sigtramp_frame_this_id)
 578         (frv_linux_sigtramp_frame_prev_register)
 579         (frv_linux_sigtramp_frame_unwind)
 580         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
 581         include "linux" in function and variable names, directly call
 582         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
 583         the latest trad-frame code.
 584         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
 585         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
 586         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 587         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
 588         * frv-tdep.c (frv_sigtramp_frame_cache)
 589         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
 590         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
 591         frv-linux-tdep.c.
 592         (frv_gdbarch_init): Do not append a sigtramp sniffer.
 593         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
 594         (frv_set_sigcontext_reg_addr): Delete function.
 595
 596         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
 597         (DEPRECATED_SIGTRAMP_END): Delete.
 598         * gdbarch.h, gdbarch.c: Re-generate.
 599         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
 600         * config/vax/tm-vaxbsd.h: Update copyright.
 601         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 602         (DEPRECATED_IN_SIGTRAMP): Define.
 603         * config/m68k/tm-nbsd.h: Update copyright.
 604         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 605         (DEPRECATED_IN_SIGTRAMP): Define.
 606
 607 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 608
 609         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
 610         encondings.  Fixes PR gdb/1628.
 611
 612         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
 613         DW_CFA_restore state without a matching DW_CFA_remember_state
 614         instead of aborting.  Fixes PR backtrace/1589.
 615
 616 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
 617
 618         * MAINTAINERS: Add self as AIX maintainer.
 619         Update my e-mail address in write-after-approval section.
 620
 621 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 622
 623         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
 624         (legacy_get_prev_frame): Ditto.
 625
 626         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
 627         (mips_gdbarch_init): Do not set pc_in_sigtramp.
 628         * mipsread.c (sigtramp_address): Delete extern variable.
 629         (mipscoff_new_init): Delete reference.
 630         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
 631         (fixup_sigtramp): Delete function.
 632         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
 633         (fixup_sigtramp): Delete declarations.
 634
 635         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
 636         deprecated_pc_in_sigtramp.
 637         (ppcnbsd_pc_in_sigtramp): Delete function.
 638
 639 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 640
 641         * config/m68k/nm-nbsd.h: Tweak comments.
 642         * config/m68k/nm-nbsdaout.h: Likewise.
 643
 644 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 645
 646         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
 647         legacy_pc_in_sigtramp.
 648         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
 649
 650 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 651
 652         Add OpenBSD/m68k support.
 653         * NEWS (New native configurations): Mention OpenBSD/m68k.
 654         * m68kbsd-tdep.c: New file.
 655         * m68kbsd-nat.c: New file.
 656         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
 657         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
 658         * configure.host: Add m68k-*-openbsd.
 659         * configure.tgt: Add m68k-*-openbsd.
 660         * config/m68k/tm-obsd.h: New file.
 661         * config/m68k/obsd.mt: New file.
 662         * config/m68k/obsd.mh: New file.
 663         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
 664         m68kbsd-tdep.c.
 665
 666 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 667
 668         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
 669         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
 670
 671 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
 672
 673         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
 674         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
 675
 676 2004-04-30  Brian Ford  <ford@vss.fsi.com>
 677
 678         Revert 2004-04-16 change.
 679         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
 680         (i386_coff_init_abi): Remove.
 681         * i386-tdep.h (i386_coff_init_abi): Remove.
 682         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
 683
 684 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 685
 686         * blockframe.c (find_pc_partial_function): Delete use of
 687         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
 688         DEPRECATED_SIGTRAMP_END.
 689
 690         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
 691         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
 692         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
 693         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
 694         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
 695
 696         * defs.h (deprecated_inside_entry_file): Delete declaration.
 697         * blockframe.c (deprecated_inside_entry_file): Delete function.
 698         (legacy_frame_chain_valid): Delete call.
 699         * sh64-tdep.c (sh64_frame_chain): Delete call.
 700         * objfiles.h: Update comments.
 701         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
 702         call.
 703         * frame.c (get_prev_frame): Delete call, update comments.
 704
 705 2004-04-30  Brian Ford  <ford@vss.fsi.com>
 706
 707         * MAINTAINERS (Write After Approval): Add myself.
 708
 709 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 710
 711         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
 712         * gdbarch.h, gdbarch.c: Re-generate.
 713         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
 714         code.
 715
 716 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 717
 718         * gdb-events.sh (selected_thread_changed)
 719         (selected_frame_level_changed, target_changed): Delete.
 720         * gdb-events.h, gdb-events.c: Re-generate.
 721         * valops.c (value_assign): Update.
 722         * stack.c (select_frame_command, up_silently_base)
 723         (down_silently_base): Update.
 724
 725 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 726
 727         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
 728         registers correctly.
 729         (print_gp_register_row, mips32_heuristic_proc_desc)
 730         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
 731         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
 732         references to mips_isa_regsize.
 733
 734 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 735
 736         * mips-tdep.c (struct gdbarch_tdep): Delete
 737         mips_fp_register_double.
 738         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
 739         mips_abi_regsize.
 740         (mips_gdbarch_init): Do not set mips_fp_register_double.
 741         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
 742
 743 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
 744
 745         Committed by Andrew Cagney.
 746         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
 747         function calls.
 748
 749 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 750
 751         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
 752         gdbarch, use mips_abi, update callers.
 753         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
 754         mips_abi_regsize, update callers.
 755         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
 756         mips_default_abi_regsize.
 757         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
 758         mips_default_abi_regsize.
 759
 760 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 761
 762         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
 763         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
 764         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
 765         mips_default_abi_regsize.
 766         (mips_isa_regsize): Rename mips_regisze.
 767         * mipsnbsd-tdep.c: Update.
 768         * mips-linux-tdep.c: Update.
 769         * irix5-nat.c: Update.
 770         * mips-tdep.h (mips_isa_regsize): Update.
 771
 772         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
 773         Delete all disabled code.
 774         * gdb-events.h, gdb-events.c: Re-generate.
 775
 776 2004-04-19  Jerome Guitton  <guitton@gnat.com>
 777             Mark Kettenis  <kettenis@gnu.org>
 778
 779         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
 780         the function begins with a branch instruction.
 781
 782 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
 783
 784         * i386-tdep.c: Fix spelling mistakes.
 785
 786 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 787             Andrew Cagney  <cagney@redhat.com>
 788
 789         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
 790         <sys/proc.h>.
 791         * acconfig.h: Provide default _KMEMUSER value.
 792         * config.in, configure: Re-generate.
 793         * NEWS: Mention fix.
 794
 795 2004-04-24  Randolph Chung  <tausq@debian.org>
 796
 797         * configure.host (hppa*-*-linux*): New target.
 798         * configure.tgt (hppa*-*-linux*): Likewise.
 799         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
 800         gdbarch_init_osabi() call earlier so that osabi-specific frame
 801         unwinders can be registered first.
 802         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
 803         hppa-linux-nat.c.
 804         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
 805         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
 806         * config/pa/linux.mh: New file.
 807         * config/pa/linux.mt: New file.
 808         * config/pa/nm-linux.h: New file.
 809         * config/pa/xm-linux.h: New file.
 810         * hppa-linux-nat.c: New file.
 811         * hppa-linux-tdep.c: New file.
 812
 813 2004-04-28  Randolph Chung  <tausq@debian.org>
 814
 815         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
 816         return values.
 817         (hppa32_push_dummy_call): Fix small struct and floating point argument
 818         passing, and make sure the stack frame is properly aligned.
 819
 820 2004-04-28  Andrew Cagney  <cagney@redhat.com>
 821
 822         * stack.c (print_stack_frame): Fix description.
 823
 824         * NEWS: Mention gdb/gdbserver/configure execute permission
 825         changed.  PR server/519.
 826
 827 2004-04-28  Andrew Cagney  <cagney@redhat.com>
 828
 829         * stack.c (print_stack_frame_stub): Delete declaration.
 830         (struct print_stack_frame_args, print_stack_frame)
 831         (print_frame_info, print_frame): Replace "source" with print what.
 832         Replace "print" with "print_level".  Replace "args" with
 833         "print_args".
 834         * frame.h (show_and_print_stack_frame, print_stack_frame)
 835         (print_frame_info): Update declarations.
 836         * stack.c (select_and_print_frame, frame_command)
 837         (current_frame_command, up_command, down_command): Update calls -
 838         use get_selected_frame, pass "enum print_what" for source, do not
 839         call frame_relative_level.
 840         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
 841         * remote-rdp.c (remote_rdp_open): Ditto.
 842         * remote-mips.c (common_open): Ditto.
 843         * remote-e7000.c (e7000_start_remote): Ditto.
 844         * ocd.c (ocd_start_remote): Ditto.
 845         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
 846         * infrun.c (normal_stop): Ditto.
 847         * inflow.c (kill_command): Ditto.
 848         * infcmd.c (finish_command): Ditto.
 849         * corelow.c (core_open): Ditto.
 850         * tracepoint.c (finish_tfind_command): Ditto.
 851         * thread.c (info_threads_command, info_threads_command)
 852         (restore_current_thread, do_captured_thread_select): Ditto.
 853         * ada-tasks.c (task_command): Ditto.
 854
 855 2004-04-26  Orjan Friberg <orjanf@axis.com>
 856
 857         * frame.c: Include "observer.h".
 858         (frame_observer_target_changed): New function.
 859         (_initialize_frame): Attach target_changed observer.
 860         * regcache.c: Include "observer.h".
 861         (regcache_observer_target_changed): New function.
 862         (_initialize_regcache): Attach target_changed observer.
 863         * valops.c: Include "observer.h".
 864         (value_assign): Notify target_changed event when modifying register.
 865         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
 866
 867 2004-04-26  Orjan Friberg <orjanf@axis.com>
 868
 869         From Paul Koning <pkoning@equallogic.com>:
 870         * breakpoint.c (free_valchain): New function.
 871         (insert_bp_location, delete_breakpoint): Use free_valchain.
 872         (remove_breakpoint): Do not remove the valchain.
 873         (bpstat_stop_status): If not stopped by watchpoint, skip
 874         watchpoints when generating stop status list.
 875         * infrun.c (handle_inferior_event): Make
 876         stepped_after_stopped_by_watchpoint a global variable.
 877         * remote.c (remote_stopped_data_address): Return watch data
 878         address rather than zero if stepped_after_stopped_by_watchpoint is
 879         set.
 880
 881 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
 882
 883         Fix PR gdb/1626.
 884         * configure.in: Check for curses after termcap.
 885         On osf5.*, do not check for ncurses.
 886         * configure: Regenerate.
 887
 888 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
 889
 890         * ppcobsd-nat.c: Include "ppc-tdep.h".
 891         * Makefile.in (ppcobsd-nat.o): Update dependencies.
 892
 893         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
 894         Fixes PR tdep/1623 and PR tdep/1624.
 895
 896 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
 897
 898         * xmodem.h, xmodem.c: Remove files.
 899         * Makefile.in: Remove references to xmodem.h, xmodem.c.
 900
 901 2004-04-23  Randolph Chung  <tausq@debian.org>
 902
 903         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
 904         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
 905         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
 906         for handling stackless frames.
 907         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
 908
 909 2004-04-23  Randolph Chung  <tausq@debian.org>
 910
 911         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
 912         starts at a pc before the frame is created.
 913
 914 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
 915
 916         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
 917
 918 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
 919
 920         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
 921         use convert_typed_floating to get the appropriate format.
 922
 923 2004-04-22  Randolph Chung  <tausq@debian.org>
 924
 925         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
 926         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
 927         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
 928         (hppa_sign_extend): Add prototype.
 929         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
 930         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
 931         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
 932         hppa targets will also use these functions.
 933         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
 934         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
 935         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
 936         (hppa_gdbarch_init): Remove gdbarch setting of
 937         skip_trampoline_code, in_solib_call_trampoline and
 938         in_solib_return_trampoline.
 939         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 940         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
 941         hppa_in_solib_call_trampoline.
 942         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
 943         Moved from hppa-tdep.c.
 944         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
 945         in_solib_call_trampoline and in_solib_return_trampoline.
 946
 947 2004-04-22  Randolph Chung  <tausq@debian.org>
 948
 949         * hppa-tdep.c (hppa_debug): New variable.
 950         (find_unwind_entry, hppa_frame_cache): Add debug output.
 951         (_initialize_hppa_tdep): Add command to set debug flag.
 952
 953 2004-04-22  Andrew Cagney  <cagney@redhat.com>
 954
 955         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
 956         "trad-frame.h".
 957         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
 958         signal trampoline unwinder.
 959         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
 960
 961 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
 962
 963         Add OpenBSD/powerpc support.
 964         * NEWS (New native configurations): Mention OpenBSD/powerpc.
 965         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
 966         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
 967         (ppc_collect_fpregset): New prototypes.
 968         * ppcobsd-nat.c: New file.
 969         * ppcobsd-tdep.c: New file.
 970         * ppcobsd-tdep.h: New file.
 971         * rs6000-tdep.c: Include "regset.h".
 972         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
 973         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
 974         New functions.
 975         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
 976         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
 977         (rs6000-tdep.o): Update dependencies.
 978         * configure.host: Add powerpc-*-openbsd.
 979         * configure.tgt: Add powerpc-*-openbsd.
 980         * config/powerpc/obsd.mh: New file.
 981         * config/powerpc/nm-obsd.h: New file.
 982         * config/powerpc/obsd.mt: New file.
 983
 984 2004-04-22  Andrew Cagney  <cagney@redhat.com>
 985
 986         * frame.h (show_frame_info): Delete declaration.
 987
 988         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
 989         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
 990         * m32r-tdep.c (m32r_frame_this_id): Ditto.
 991         * frv-tdep.c (frv_frame_this_id): Ditto.
 992         * avr-tdep.c (avr_frame_this_id): Ditto.
 993
 994 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
 995
 996         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
 997
 998 2004-04-22  Jim Blandy  <jimb@redhat.com>
 999
1000         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1001         register number zero.
1002
1003 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1004
1005         * mips-tdep.c (heuristic_proc_start):
1006         Warning() already prefixes "Warning: ".
1007
1008 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1009
1010         * annotate.h (deprecated_annotate_starting_hook)
1011         (deprecated_annotate_stopped_hook)
1012         (deprecated_annotate_exited_hook)
1013         (deprecated_annotate_signal_hook)
1014         (deprecated_annotate_signalled_hook): Deprecate.
1015         * tracepoint.h (deprecated_create_tracepoint_hook)
1016         (deprecated_delete_tracepoint_hook)
1017         (deprecated_modify_tracepoint_hook)
1018         (deprecated_trace_find_hook)
1019         (deprecated_trace_start_stop_hook): Deprecate.
1020         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1021         * remote.h (deprecated_target_resume_hook)
1022         (deprecated_target_wait_loop_hook): Deprecate.
1023         * gdbcore.h (deprecated_exec_file_display_hook)
1024         (deprecated_file_changed_hook): Deprecate.
1025         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1026         * defs.h (deprecated_modify_breakpoint_hook)
1027         (deprecated_command_loop_hook, deprecated_show_load_progress)
1028         (deprecated_print_frame_info_listing_hook)
1029         (deprecated_query_hook, deprecated_warning_hook)
1030         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1031         (deprecated_delete_breakpoint_hook)
1032         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1033         (deprecated_readline_begin_hook, deprecated_readline_hook)
1034         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1035         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1036         (deprecated_context_hook, deprecated_target_wait_hook)
1037         (deprecated_attach_hook, deprecated_detach_hook)
1038         (deprecated_call_command_hook, deprecated_set_hook)
1039         (deprecated_error_hook, deprecated_error_begin_hook)
1040         (deprecated_ui_load_progress_hook): Deprecate.
1041         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1042         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1043         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1044         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1045         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1046         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1047         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1048         * annotate.c, aix-thread.c: Update.
1049
1050 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1051
1052         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1053         * vaxnbsd-tdep.c: Include "gdb_string.h".
1054
1055         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1056         (add_symbol_file_from_memory_command): #if 0 function body, call
1057         error instead.
1058
1059 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1060
1061         * gdbcore.h: Update copyright.
1062         (deprecated_add_core_fns): Rename add_core_fns.
1063         * win32-nat.c (_initialize_core_win32): Update.
1064         * sun3-nat.c (_initialize_core_sun3): Update.
1065         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1066         * rs6000-nat.c (_initialize_core_rs6000): Update.
1067         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1068         * nto-tdep.c (_initialize_nto_tdep): Update.
1069         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1070         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1071         * mips-nat.c (_initialize_core_mips): Update.
1072         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1073         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1074         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1075         * lynx-nat.c (_initialize_core_lynx): Update.
1076         * irix5-nat.c (_initialize_core_irix5): Update.
1077         * i386-interix-nat.c (_initialize_core_interix): Update.
1078         * cris-tdep.c (_initialize_cris_tdep): Update.
1079         * corelow.c (deprecated_add_core_fns): Update.
1080         * core-regset.c (_initialize_core_regset): Update.
1081         * core-aout.c (_initialize_core_aout): Update.
1082         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1083         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1084         * alpha-nat.c (_initialize_core_alpha): Update.
1085
1086 2004-04-21  Jim Blandy  <jimb@redhat.com>
1087
1088         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1089
1090 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1091
1092         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1093         Delete.
1094         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1095         (read_attribute_value): Update calls to dwarf_alloc_block.
1096         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1097         dwarf2_tmp_obstack.
1098         (psymtab_to_symtab_1): Likewise.  Clean up using
1099         free_stack_comp_unit.
1100         (add_to_cu_func_list): Use the comp_unit_obstack.
1101
1102 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
1103
1104         * dwarf2read.c (dwarf2_flag_true_p): New function.
1105         (die_is_declaration): Use the function above. Add some comments.
1106
1107 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
1108
1109         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
1110         architecture when registering sparcnbsd_core_osabi_sniffer.
1111         Adjust comment.
1112
1113 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1114
1115         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
1116         return value.
1117
1118         Based on a patch from Brian Ford <ford@vss.fsi.com>:
1119         * i386-tdep.c: Correct register numbering scheme comments
1120         throughout.
1121         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
1122         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
1123         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
1124         (i386_gdb_arch_init): Likewise.
1125
1126         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
1127         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
1128         ppcnbsd-tdep.o.
1129
1130         * m68k-tdep.h: Tweak comments.
1131         * m68k-tdep.c: Tweak comment.
1132
1133 2004-04-17  Randolph Chung  <tausq@debian.org>
1134
1135         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
1136         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
1137         (hppa_hpux_som_init_abi): Set is_elf to 0.
1138         (hppa_hpux_elf_init_abi): Set is_elf to 1.
1139         * hppa-tdep.c (low_text_segment_address): Remove global.
1140         (record_text_segment_lowaddr): Pass in low address as parameter. Use
1141         section offset to calculate segment address.
1142         (internalize_unwinds): Define low_text_segment_address as local and
1143         pass to record_text_segment_lowaddr for ELF targets.
1144         (hppa_gdbarch_init): Zero fill tdep structure.
1145         (hppa_dump_tdep): Print tdep structure.
1146         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
1147
1148 2004-04-17  Randolph Chung  <tausq@debian.org>
1149
1150         * hppa-tdep.c (hppa_pseudo_register_read): Define.
1151         (hppa_gdbarch_init): Set pseudo_register_read.
1152         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
1153         * regcache.c (supply_register): Remove check for
1154         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
1155
1156 2004-04-17  Randolph Chung  <tausq@debian.org>
1157
1158         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
1159         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
1160         (hpread_adjust_stack_address): Move to hpread.c.
1161         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1162         obj_private_struct): Move from tm-hppa.h.
1163         * hpread.c (hppa-tdep.h): Include.
1164         (hpread_adjust_stack_address): Move from hppa-tdep.c.
1165         (hpread_read_function_type, hpread_read_doc_function_type)
1166         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
1167         directly.
1168         * pa64solib.c (hppa-tdep.h): Include.
1169         * somsolib.c (hppa-tdep.h): Include.
1170         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
1171         inferior_status): Remove unused forward declarations.
1172         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
1173         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1174         obj_private_struct): Move to hppa-tdep.h.
1175         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
1176
1177 2004-04-17  Randolph Chung  <tausq@debian.org>
1178
1179         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
1180         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
1181         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
1182         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
1183         Remove forward declaration and make static.
1184         (hppa_reg_struct_has_addr): Remove.
1185
1186 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1187
1188         * observer.sh: Move comments in sed command to first column.
1189
1190 2004-04-16  Jason Molenda  (jmolenda@apple.com)
1191
1192         * frame.c: Minor typeo corrections in comments.
1193
1194 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1195
1196         * observer.c (observer_test_first_notification_function): Update
1197         function profile.
1198         (observer_test_second_notification_function): Likewise.
1199         (observer_test_third_notification_function): Likewise.
1200
1201 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
1202
1203         From Brian Ford <ford@vss.fsi.com>:
1204         * i386-tdep.c (i386_coff_init_abi): New function.
1205         * i386-tdep.h (i386_coff_init_abi): New prototype.
1206         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
1207         register number translation functions for DWARF and DWARF 2.
1208
1209 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1210
1211         * dwarf2read.c: Back out my previous change, it was incorrect.
1212
1213 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
1214
1215         * dwarf2read.c: Include "hashtab.h".
1216         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
1217         has_namespace_info.
1218         (struct partial_die_info): Add comments.  Use bitfields to reduce
1219         memory footprint.  Add scope, scope_set, has_specification,
1220         spec_offset, die_parent, die_child, and die_sibling.
1221         (peek_die_abbrev): Add prototype.
1222         (partial_read_comp_unit_head): New function, broken out from
1223         dwarf2_build_psymtabs_hard.
1224         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
1225         Use partial_read_comp_unit_head.  Initialize the CU and
1226         comp_unit_obstack.  Update calls to read_partial_die and
1227         scan_partial_symbols.  Use free_stack_comp_unit and
1228         load_partial_dies.
1229         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
1230         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
1231         Update calls to helper functions.  Remove NAMESPACE argument.
1232         Update comments.
1233         (partial_die_parent_scope, partial_die_full_name): New functions.
1234         (add_partial_symbol): Remove namespace argument.  Update call to
1235         pdi_needs_namespace.  Use partial_die_full_name.  Handle
1236         DW_TAG_namespace.  Check has_namespace_info flag.
1237         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
1238         tag.  Handle namespaces.
1239         (add_partial_namespace, add_partial_enumeration): Simplify.
1240         (guess_structure_name): New function, derived from
1241         add_partial_structure.
1242         (add_partial_structure): Remove.
1243         (determine_class_name): Update comment.
1244         (dwarf2_read_abbrevs): Set has_namespace_info flag.
1245         (is_type_tag_for_partial, load_partial_dies): New functions.
1246         (read_partial_die): Pass abbrev and abbrev_len as arguments.
1247         Record specifications instead of following them immediately.
1248         (find_partial_die_in_comp_unit, find_partial_die)
1249         (fixup_partial_die, free_stack_comp_unit)
1250         (hashtab_obstack_allocate, dummy_obstack_deallocate)
1251         (partial_die_hash, partial_die_eq): New functions.
1252         * Makefile.in (hashtab_h): Define.
1253         (dwarf2read.o): Update dependencies.
1254         (observer_inc, observer_h): Move to the correct section.
1255
1256 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1257
1258         * dwarf2read.c (dwarf2_attribute_true_p): New function.
1259         (die_is_declaration): Use the function above. Add comment.
1260
1261 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1262
1263         * dwarf2read.c (read_structure_scope): Identify stub types
1264         using die_is_declaration() only.
1265
1266 2004-04-15  Roland McGrath  <roland@redhat.com>
1267
1268         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
1269         argument instead of NAME.
1270         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
1271         in call to symbol_file_add_with_addrs_or_offsets.
1272         (build_addr_info): New function, helper for ...
1273         (symbol_file_add_from_memory): New function.
1274         (add_symbol_file_from_memory_command): New function using that.
1275         (_initialize_symfile): Register it for add-symbol-file-from-memory.
1276         (pre_add_symbol_hook): Add const to argument type.
1277         * symfile.h (symbol_file_add_from_memory): Declare it.
1278
1279 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1280
1281         * NEWS (New native configurations): Mention OpenBSD/vax.
1282         * configure.host: Add vax-*-openbsd*.
1283         * config/vax/obsd.mh: New file.
1284         * config/vax/nm-obsd.h: New file.
1285
1286         * vax-tdep.c: Include "regset.h".
1287         (vax_supply_gregset): New function.
1288         (vax_gregset): New variable.
1289         (vax_regset_from_core_section): New function.
1290         (vax_gdbarch_init): Set regset_from_core_section.
1291         * Makefile.in (vax-tdep.o): Update dependencies.
1292
1293 2004-04-15  Andrew Cagney  <cagney@redhat.com>
1294
1295         * observer.c (normal_stop_subject, observer_notify_normal_stop)
1296         (observer_normal_stop_notification_stub)
1297         (observer_attach_normal_stop, observer_detach_normal_stop):
1298         Delete, replaced by #include "observer.inc".
1299         * infrun.c (normal_stop): Pass "stop_bpstat" to
1300         observer_notify_normal_stop.
1301         * Makefile.in (observer_inc): Define.
1302         (observer.o): Update dependencies.
1303         (observer.h, observer.inc): New rules.
1304         * observer.h: Delete file.
1305         * observer.sh: New file.
1306
1307 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1308
1309         * vax-tdep.c (vax_frame_cache): Fix typo.
1310
1311 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1312
1313         * NEWS (New native configurations): Mention NetBSD/vax.
1314         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
1315         * config/vax/nbsdelf.mh: New file.
1316         * config/vax/nbsdaout.mh: New file.
1317         * config/vax/nm-nbsd.h: New file.
1318         * config/vax/nm-nbsdaout.h: New file.
1319
1320         * vaxnbsd-tdep.c: New file.
1321         * Makefile.in (vaxnbsd-tdep.o): New dependency.
1322         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
1323         * config/vax/nbsd.mt: New file.
1324         * config/vax/tm-nbsd.h: New file.
1325
1326         * Makefile.in (vaxbsd-nat.o): New dependency.
1327
1328         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
1329         * vax-tdep.c (vax_store_arguments): Remove struct_return and
1330         struct_addr arguments.  Don't push return value address.
1331         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
1332         arguments to vax_store_arguments.  Store return value address in
1333         R1.
1334         (vax_store_struct_return, vax_extract_return_value)
1335         (vax_store_return_value): Remove functions.
1336         (vax_return_value): New function.
1337         (vax_gdbarch_init): Set return value.  Don't set
1338         deprecated_store_struct_return, deprecated_extract_struct_return
1339         and deprecated_store_return_value.
1340
1341 2004-04-14  Andreas Schwab  <schwab@suse.de>
1342
1343         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
1344         value buffer.
1345         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
1346
1347 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1348
1349         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
1350         (vax_unwind_dummy_id): New functions.
1351         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
1352         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
1353         variables.
1354         (vax_fix_call_dummy): Remove function.
1355         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
1356         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
1357         call_dummy_location, deprecated_call_dummy_words,
1358         deprecated_sizeof_call_dummy_words,
1359         deprecated_call_dummy_breakpoint_offset,
1360         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
1361         and deprecated_dummy_write_sp.
1362
1363 2004-04-13  David Carlton  <carlton@kealia.com>
1364
1365         * MAINTAINERS: Move myself to "paper trail" section.
1366
1367 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
1368
1369         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
1370         "trad-frame.h".
1371         (vax_frame_init_saved_regs): Remove function.
1372         (vax_sigtramp_saved_pc): Remove function.
1373         (vax_frame_saved_pc): Remove function.
1374         (vax_frame_args_address): Remove function.
1375         (vax_frame_num_args): Rewrite.
1376         (vax_frame_chain): Remove function.
1377         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
1378         VAX_FP_REGNUM.
1379         (vax_pop_frame): Likewise.
1380         (vax_saved_pc_after_call): Remove function.
1381         (struct vax_frame_cache): New structure.
1382         (vax_frame_cache): New function.
1383         (vax_frame_this_id): New function.
1384         (vax_frame_prev_register): New function.
1385         (vax_frame_unwind): New variable.
1386         (vax_frame_sniffer): New function.
1387         (vax_frame_base_address): New function.
1388         (vax_frame_args_address): New function.
1389         (vax_frame_base): New variable.
1390         (vax_unwind_pc): New function.
1391         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
1392         deprecated_fp_regnum, deprecated_saved_pc_after_call,
1393         deprecated_frame_chain, deprecated_frame_saved_pc,
1394         deprecated_frame_args_address and
1395         deprecated_frame_init_saved_regs.
1396         * Makefile.in (vax-tdep.o): Update dependencies.
1397
1398         * vaxbsd-nat.c: New file.
1399
1400         * vax-tdep.h: Update copyright year.  Adjust comments.
1401         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
1402         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
1403         (vax_regnum): New enum.  Replacing...
1404         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
1405         (VAX_PS_REGNUM): ... these removed macros.
1406         * vax-tdep.c (vax_register_name): Remove prototype.
1407         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
1408         (vax_register_byte, vax_register_raw_size,
1409         vax_register_virtual_size, vax_register_virtual_type): Remove
1410         functions.
1411         (vax_register_type): New function.
1412         (vax_breakpoint_from_pc): Reorganize.
1413         (vax_gdbarch_init): Set register_type.  Don't set
1414         deprecated_register_size, deprecated_register_bytes,
1415         deprecated_register_byte, deprecated_register_raw_size,
1416         deprecated_max_register_raw_size,
1417         deprecated_register_virtual_size,
1418         deprecated_max_register_virtual_size and
1419         deprecated_register_virtual_type.  Add comment on stack direction.
1420
1421 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
1422
1423         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
1424         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
1425         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
1426
1427 2004-04-10  Randolph Chung  <tausq@debian.org>
1428
1429         * MAINTAINERS (write after approval): Add myself.
1430
1431 2004-04-07  Randolph Chung  <tausq@debian.org>
1432
1433         * hppa-tdep.c (hppa_inner_than): Remove.
1434         (is_pa_2): Remove unused static variable.
1435         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
1436
1437 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
1438
1439         * language.h (language_defn): Add new la_post_parser field.
1440         * parser-defs.h (null_post_parser): New declaration (default for
1441         la_post_parser).
1442
1443         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
1444         insert call to that function.
1445         (parse_exp_in_context): New function, including code formerly in
1446         parse_exp_1.  Calls language-dependent post-parser after
1447         prefixification.
1448         (parse_expression_in_context): New exported function.
1449         (null_post_parser): New definition.
1450         * expression.h (parse_expression_in_context): Add declaration.
1451
1452         * p-lang.c (pascal_language_defn): Add trivial post-parser.
1453         * c-lang.c (c_language_defn): Ditto.
1454         (cplus_language_defn): Ditto.
1455         (asm_language_defn): Ditto.
1456         (minimal_language_defn): Ditto.
1457         * f-lang.c (f_language_defn): Ditto.
1458         * jv-lang.c (java_language_defn): Ditto.
1459         * language.c (unknown_language_defn): Ditto.
1460         (auto_language_defn): Ditto.
1461         (local_language_defn): Ditto.
1462         * m2-lang.c (m2_language_defn): Ditto.
1463         * scm-lang.c (scm_language_defn): Ditto.
1464         * obj-lang.c (objc_language_defn): Ditto.
1465
1466 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1467
1468         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
1469         (amd64nbsd_mcontext_addr): New function.
1470         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
1471         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
1472         with amd64nbsd_r_reg_offset, instead of building it on the fly.
1473
1474         * corelow.c (core_xfer_partial): Fix coding standards violation.
1475         Add support for TARGET_OBJECT_WCOOKIE.
1476
1477         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
1478         deprecated_pc_in_sigtramp.
1479         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
1480         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
1481         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
1482         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
1483         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
1484         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
1485         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1486
1487         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
1488         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
1489         Fix typo.
1490
1491         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
1492         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
1493         (amd64_collect_fxsave): Likewise.
1494
1495         * i386-sol2-tdep.c: Include "gdb_string.h".
1496         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
1497         name.
1498         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1499
1500 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1501
1502         * i386-sol2-tdep.c: Include "solib-svr4.h".
1503         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1504         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1505         * config/i386/tm-i386sol2.h: Include :solib.h".
1506         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
1507         solib-svr4.o and solib-legacy.o.
1508         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
1509         solib-svr4.o.
1510
1511 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
1512
1513         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
1514         whether a register is supplied by PTRACE_GETFPREGS.
1515         (store_inferior_registers): Likewise.
1516         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
1517         whether a register is supplied by PT_GETFPREGS.
1518         (store_inferior_registers): Likewise.
1519
1520         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
1521         * config/i386/linux64.mt (TDEPFILES): Likewise.
1522
1523         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
1524
1525         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
1526         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1527         the program counter is in the range specified by `struct
1528         gdbarch_tdep'.
1529         * amd64-linux-tdep.c: Include "symtab.h".
1530         (amd64_linux_pc_in_sigtramp): Remove function.
1531         (amd64_linux_sigtramp_p): New function.
1532         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1533         deprecated_pc_in_sigtramp.
1534         * amd64nbsd-tdep.c: Include "symtab.h".
1535         (amd64nbsd_sigtramp_p): New function.
1536         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1537         deprecated_pc_in_sigtramp.
1538         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
1539         few comments.
1540         (amd64obsd_pc_in_sigtramp): Remove function.
1541         (amd64obsd_sigtramp_p): New function.
1542         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1543         deprecated_pc_in_sigtramp.
1544         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
1545         (i386bsd_pc_ins_sigtramp): Remove prototype.
1546         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
1547         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
1548         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1549         the program counter is in the range specified by `struct
1550         gdbarch_tdep'.
1551         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
1552         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
1553         (i386_go32_pc_in_sigtramp): Remove function.
1554         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
1555         Initialize TDEP->sigtramp_p.
1556         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
1557         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
1558         deprecated_pc_in_sigtramp.
1559         * i386-linux-tdep.c: Adjust comments.
1560         (i386_linux_pc_in_sigtramp): Remove function.
1561         (i386_linux_sigtramp_p): New function.
1562         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1563         deprecated_pc_in_sigtramp.
1564         * i386-nto-tdep.c: Update copyright year.
1565         (i386nto_pc_in_sigtramp): Remove function.
1566         (i386nto_sigtramp_p): New function.
1567         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
1568         SP_REGNUM.
1569         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1570         deprecated_pc_in_sigtramp.
1571         * i386-sol2-tdep.c: Update copyright year.
1572         (i386_sol2_pc_in_sigtramp): Remove function.
1573         (i386_sol2_sigtramp_p): New function.
1574         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1575         deprecated_pc_in_sigtramp.
1576         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
1577         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
1578         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1579         deprecated_sigtramp_start and deprecated_sigtramp_end.
1580         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
1581         (i386nbsd_pc_in_sigtramp): Remove function.
1582         (i386nbsd_sigtramp_p): New function.
1583         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1584         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1585         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
1586         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
1587         (i386obsd_pc_in_sigtramp): Remove function.
1588         (i386obsd_sigtramp_p): New function.
1589         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
1590         functions.
1591         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1592         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1593         TDEP->sigtramp_p.
1594         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
1595         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
1596         dependencies.
1597
1598         * config/i386/i386aout.mt: Remove file.
1599
1600         * configure.tgt: Remove i[34567]86-*-go32*,
1601         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
1602         and i[34567]86-*-isc*.  Set gdb_target to i386 for
1603         i[34567]86-*-netware* and i[34567]86-*-*.
1604         * config/i386/i386.mt: New file.
1605         * config/i386/embed.mt: Remove file.
1606         * config/i386/go32.mt: Remove file.
1607         * config/i386/i386nw.mt: Remove file.
1608         * config/i386/i386v.mt: Remove file.
1609         * config/i386/tm-go32.h: Remove file.
1610
1611         * tui/tui-hooks.c: Include "readline/readline.h" after
1612         "gdb_curses.h" instead of before.
1613         * tui/tui-io.c: Likewise.
1614
1615         * tui/tui.c: Fix typo in comment.
1616
1617         * sparc64-tdep.c (sparc_address_from_register): Remove function.
1618
1619 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1620
1621         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
1622         (deprecated_exception_support_initialized): Declare.
1623         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
1624         (initialize_hp_cxx_exception_support)
1625         (child_enable_exception_callback): Update.
1626         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
1627         (deprecated_exception_support_initialized): Rename
1628         deprecated_exception_catchpoints_are_fragile and
1629         deprecated_exception_support_initialized.
1630         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
1631
1632         * symtab.c (deprecated_hp_som_som_object_present): Rename
1633         hp_som_som_object_present.
1634         * symtab.h (deprecated_hp_som_som_object_present): Declare.
1635         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
1636         Update.  Delete extern declaration.
1637         * valops.c (hp_som_som_object_present): Ditto.
1638         * parse.c (deprecated_hp_som_som_object_present)
1639         (parse_nested_classes_for_hpacc): Ditto.
1640         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
1641         * hppa-hpux-tdep.c (hp_som_som_object_present)
1642         (initialize_hp_cxx_exception_support): Ditto.
1643         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
1644         * cp-valprint.c (hp_som_som_object_present)
1645         (cp_print_class_method): Ditto.
1646         * c-typeprint.c (hp_som_som_object_present):
1647         (c_type_print_base): Ditto.
1648         * c-exp.y (hp_som_som_object_present): Ditto.
1649
1650 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1651
1652         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
1653         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
1654         (frame_unwind_find_by_frame): Re-implement the unwind code so
1655         that it can both prepend and append sniffers.  Replace
1656         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
1657         * tramp-frame.c (tramp_frame_append): Use
1658         frame_unwind_prepend_unwinder.
1659         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
1660         frame_unwind_register_unwinder.
1661         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
1662         tramp_frame_append.
1663         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
1664         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
1665         (mips_linux_init_abi): Update.
1666
1667 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
1668
1669         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
1670         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
1671         file support.
1672
1673 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
1674
1675         * ia64-tdep.c (elf.h): Don't include.
1676         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
1677
1678 2004-04-07  Jason Molenda  (jmolenda@apple.com)
1679
1680         * frame.h: Typeo corrections in comments.
1681
1682 2004-04-07  Jim Blandy  <jimb@redhat.com>
1683
1684         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
1685         %esp and %ebp
1686
1687 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
1688
1689         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
1690         * config/sparc/linux64.mt (TDEPFILES): Likewise.
1691         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
1692         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1693         and solib-legacy.o.
1694         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
1695         solib-svr4.o.
1696         * config/sparc/tm-sol2.h: Update copyright year.  Include
1697         "solib.h".
1698
1699         * sparc-sol2-tdep.c: Update copyright year.  Include
1700         "solib-svr4.h".
1701         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1702         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
1703         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1704         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
1705         dependencies.
1706
1707 2004-04-06  Andrew Cagney  <cagney@redhat.com>
1708
1709         * infttrace.c: Include "infttrace.h".
1710         * infttrace.h: Include "target.h".
1711         * Makefile.in (infttrace_h): Update.
1712         (infttrace.o): Update.
1713
1714 2004-04-06  Andrew Cagney  <cagney@redhat.com>
1715
1716         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
1717         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
1718         move extern declarations from here ...
1719         * infttrace.h: ... to here.
1720         * Makefile.in (hppah-nat.o): Update dependencies.
1721
1722         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
1723         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
1724         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
1725         (hppa_breakpoint_from_pc): Delete.
1726
1727         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
1728
1729 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1730
1731         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
1732         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
1733         <sys/file.h>.
1734
1735 2004-04-06  Randolph Chung  <tausq@debian.org>
1736
1737         Committed by Andrew Cagney (mechanical change).
1738         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
1739         exception_catchpoints_are_fragile, find_stub_with_shl_get,
1740         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
1741         child_enable_exception_callback, current_ex_event,
1742         null_symtab_and_line, child_get_current_exception_event,
1743         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
1744         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
1745         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
1746         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
1747         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
1748         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
1749         Move hpux-specific definitions ...
1750         * hppa-hpux-tdep.c: ... to here.
1751
1752 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1753
1754         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
1755         skip_prologue_using_sal.
1756
1757 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1758
1759         * config/i386/tm-i386.h: Delete file.
1760         * config/i386/tm-vxworks.h: Update copyright, do not include
1761         "tm-i386.h".
1762         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
1763         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
1764         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
1765         * config/i386/ncr3000.mt (TM_FILE): Delete.
1766         * config/i386/interix.mt (TM_FILE): Delete.
1767         * config/i386/i386v.mt (TM_FILE): Delete.
1768         * config/i386/i386nw.mt (TM_FILE): Delete.
1769         * config/i386/i386gnu.mt (TM_FILE): Delete.
1770         * config/i386/i386aout.mt (TM_FILE): Delete.
1771         * config/i386/embed.mt (TM_FILE): Delete.
1772
1773 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
1774
1775         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
1776         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
1777         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
1778         (accg7_regnum): New constants.
1779         (last_spr_regnum, last_pseudo_regnum): Update.
1780         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
1781         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
1782         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
1783         for accg registers.
1784         (frv_register_sim_regno): Update spr_map[].
1785
1786 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1787
1788         * config/mips/xm-riscos.h: Delete.
1789         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
1790         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
1791         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
1792         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
1793         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
1794         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
1795         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
1796         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
1797         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
1798         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
1799         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
1800         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
1801         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
1802         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
1803         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
1804         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
1805         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
1806         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
1807         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
1808         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
1809         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
1810         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
1811         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
1812         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
1813         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
1814         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
1815
1816         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
1817         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
1818         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
1819         * configure.host: Remove m680[01]0-sun-sunos3*,
1820         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
1821         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
1822         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
1823         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
1824         mips-*-riscos*.
1825         * NEWS: Mention removed systems.
1826
1827 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1828
1829         GDB 6.1 release created from 6.1 branch.
1830
1831 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1832
1833         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
1834         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
1835         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
1836
1837         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
1838         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
1839         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
1840
1841 2004-04-03  Jim Blandy  <jimb@redhat.com>
1842
1843         * MAINTAINERS: Chris Faylor has changed employers; add him to
1844         "paper trail" section, and update his E-mail address.
1845
1846 2004-04-03  Andrew Cagney  <cagney@redhat.com>
1847
1848         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
1849         generic dummy frames.
1850         * dummy-frame.c: Update copyright.
1851         (dummy_frame_sniffer): Delete check for generic dummy frames.
1852
1853         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
1854         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
1855         (REG_PARM_STACK_SPACE): Delete.
1856         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
1857         Inline reference to REG_PARM_STACK_SPACE.
1858
1859         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
1860         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
1861         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
1862         (FRAME_BASE_BEFORE_SIGTRAMP)
1863         (hppa32_hpux_frame_base_before_sigtramp)
1864         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
1865         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
1866         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
1867         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
1868         (FRAME_BASE_BEFORE_SIGTRAMP)
1869         (hppa64_hpux_frame_base_before_sigtramp)
1870         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
1871
1872 2004-04-03  Andrew Cagney  <cagney@redhat.com>
1873
1874         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
1875
1876 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1877
1878         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
1879         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
1880         * dummy-frame.h: Delete out-of-date comments.
1881         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
1882         * gdbarch.h, gdbarch.c: Re-generate.
1883
1884 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
1885
1886         Committed by Andrew Cagney <cagney@redhat.com>.
1887         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
1888         into account an instruction saving a register if we have already
1889         seen an earlier instruction saving that same register.
1890
1891 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1892
1893         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
1894         * gdbarch.h, gdbarch.c: Re-generate.
1895         * frame.c (legacy_get_prev_frame): Delete references to
1896         DEPRECATED_INIT_FRAME_PC_FIRST.
1897
1898         * infrun.c (pc_in_sigtramp): Delete function.
1899         (check_sigtramp2): Inline call to pc_in_sigtramp, use
1900         get_frame_type.
1901
1902 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1903
1904         * infrun.c (handle_step_into_function): Delete code conditional on
1905         legacy_frame_p.
1906         (handle_inferior_event, step_over_function): Ditto.
1907
1908 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1909
1910         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
1911         "previous frame inner to this frame" test.
1912
1913 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1914
1915         * frame.c (safe_frame_unwind_memory): New function.
1916         * frame.h (safe_frame_unwind_memory): Declare.  Update description
1917         of /safe_/ methods.
1918         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
1919         "next_frame".  Use safe_frame_unwind_memory.
1920         (tramp_frame_sniffer): Update call to tramp_frame_start.
1921
1922 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
1923
1924         * dwarf2read.c (dwarf2_objfile_data_key): New.
1925         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
1926         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
1927         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
1928         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
1929         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
1930         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
1931         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
1932         Remove variables.
1933         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
1934         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
1935         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
1936         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
1937         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
1938         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
1939         Remove macros.
1940         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
1941         data.
1942         (dwarf2_locate_sections, dwarf2_build_psymtabs)
1943         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
1944         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
1945         (read_partial_die, read_full_die, read_indirect_string)
1946         (dwarf_decode_line_header, dwarf_decode_macros)
1947         (dwarf2_symbol_mark_computed): Remove use of removed macros.
1948         Update uses of removed variables.
1949         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
1950         of removed macros.
1951         (_initialize_dwarf2_read): New function.
1952         * symfile.h (dwarf2_has_info): Update prototype.
1953         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
1954         * elfread.c (elf_symfile_read): Likewise.
1955
1956 2004-04-01  Jim Blandy  <jimb@redhat.com>
1957
1958         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
1959         function for register numbers on all the rs6000-derived targets.
1960         (rs6000_gdbarch_init): Don't register a separate
1961         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
1962         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
1963         variants.
1964
1965         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
1966         numbering.
1967
1968 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
1969
1970         * valarith.c: Update copyright notice.
1971         (value_add): Handle range types.
1972         (value_sub): Ditto.
1973         (value_equal): Ditto.
1974         (value_less): Ditto.
1975         (value_neg): Ditto.
1976         (value_complement): Ditto.
1977         (value_binop): Simplify slightly by using is_integral_type and
1978         eliminiating unnecessary COERCE_ENUMs.
1979
1980 2004-03-31  Andrew Cagney  <cagney@redhat.com>
1981
1982         * frame.h (frame_unwind_id): Declare.
1983         * frame.c (frame_unwind_id): New function.
1984         (get_prev_frame_1): New function.
1985         (frame_debug_got_null_frame): New function.
1986         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
1987         code proper to prev_frame, update description.
1988         * infrun.c (step_over_function): Use frame_unwind_id.
1989
1990 2004-04-31  J. Brobecker  <brobecker@gnat.com>
1991
1992         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
1993         (hppa64_push_dummy_call): Likewise.
1994
1995 2004-03-30  Jim Blandy  <jimb@redhat.com>
1996
1997         From Ulrich Weigand:
1998         * utils.c (query): Do not use a va_list variable multiple times.
1999
2000 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2001
2002         * Makefile.in (linux_nat_h): Update dependencies.
2003         * configure.in: Check for <gnu/libc-version.h>.
2004         * configure: Regenerate.
2005         * config.in: Regenerate.
2006         * linux-nat.h: Include "target.h".  Add waitstatus field to
2007         struct lwp_info.
2008         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2009         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2010         to.
2011         (lin_lwp_handle_extended): New function.  Handle clone events.
2012         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2013         thread exit events.
2014         (child_wait): Handle clone events.
2015         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2016         * linux-nat.c (linux_enable_event_reporting): Turn on
2017         PTRACE_O_TRACECLONE.
2018         (linux_handle_extended_wait): Handle clone events.
2019         * thread-db.c: Include <gnu/libc-version.h>.
2020         (struct private_thread_info): Add dying flag.
2021         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2022         higher.
2023         (attach_thread): Update comments.  Handle dying threads.
2024         (detach_thread): Set the dying flag.
2025         (check_event): Always call attach_thread.
2026
2027 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2028
2029         * mips-tdep.c (mips_pdr_data): New.
2030         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2031         (_initialize_mips_tdep): Initialize mips_pdr_data.
2032
2033 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2034
2035         * minsyms.c (install_minimal_symbols): Move dropping leading
2036         char from linkage name from here...
2037         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2038         test for "__gnu_compiled*" symbols.
2039
2040 2004-03-28  Jim Blandy  <jimb@redhat.com>
2041
2042         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2043         registers to temp register r0 and byte stores as prologue
2044         instructions.
2045
2046 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2047
2048         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2049         arm*-*-*.
2050
2051 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2052
2053         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2054         and switch the layout to force a display of register window.
2055
2056 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2057
2058         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2059         of the INTEGER class.
2060
2061 2004-03-26  Jim Blandy  <jimb@redhat.com>
2062
2063         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2064         bytes long on PPC GNU/Linux.
2065
2066 2004-03-26  David Carlton  <carlton@kealia.com>
2067
2068         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2069
2070 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2071
2072         * PROBLEMS: Add general section titles, remove references to
2073         specific releases.
2074
2075 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2076
2077         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2078         INT_REGISTER_SIZE.
2079         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2080         FP_REGISTER_VIRTUAL_SIZE.
2081         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2082         of DEPRECATED_REGISTER_RAW_SIZE.
2083         (arm_register_type): Add gdbarch argument.
2084         (arm_register_raw_size, arm_register_virtual_size): Delete.
2085         (arm_register_byte, arm_extract_return_value)
2086         (arm_store_return_value, arm_get_longjmp_target): Update references
2087         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2088         (arm_gdbarch_init): Likewise.  Don't set
2089         deprecated_register_raw_size, deprecated_register_virtual_size,
2090         deprecated_max_register_raw_size,
2091         deprecated_max_register_virtual_size, or
2092         deprecated_max_register_virtual_type.  Do set register_type.
2093         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2094         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2095         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2096         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2097         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2098         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2099         INT_REGISTER_SIZE.
2100         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2101         (remote_rdp_store_register): Likewise.
2102
2103 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
2104
2105         * Makefile.in (mips-linux-tdep.o): Update dependencies.
2106         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
2107         to after osabi initialization.
2108         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
2109         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
2110         functions.
2111         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
2112         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
2113         variables.
2114         (mips_linux_init_abi): Append signal trampoline unwinders.
2115
2116 2004-03-24  Andrew Cagney  <cagney@redhat.com>
2117
2118         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
2119         * tramp-frame.c: Include "gdb_assert.h".
2120         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
2121         correct sizeof.
2122         (tramp_frame_append): Validate the tramp frame's instructions.
2123         * Makefile.in (tramp-frame.o): Update dependencies.
2124
2125 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2126
2127         * trad-frame.h (trad_frame_set_reg_addr): Declare.
2128
2129 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2130
2131         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
2132         Nasser as past testsuite/lib/ (and other) maintainers.
2133
2134 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2135
2136         * infcmd.c (attach_command): Reread symbols if we already have
2137         an exec file.
2138
2139 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2140
2141         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
2142
2143 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2144
2145         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
2146         * gdbarch.h, gdbarch.c: Re-generate.
2147         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2148         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2149         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2150         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
2151         (DEPRECATED_SIGTRAMP_START): Update.
2152         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
2153         (DEPRECATED_SIGTRAMP_START): Update.
2154         * blockframe.c (find_pc_sect_partial_function): Update.
2155         * arch-utils.c (legacy_pc_in_sigtramp): Update.
2156
2157 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2158
2159         * remote.c (remote_open_1): Reopen the exec file and reread symbols
2160         if necessary.
2161
2162 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2163
2164         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
2165         predicate, deprecate.
2166         * gdbarch.h, gdbarch.c: Re-generate.
2167         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2168         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2169         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
2170         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2171         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
2172         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
2173         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
2174         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
2175         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
2176         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
2177         * blockframe.c (find_pc_partial_function): Update.
2178         * breakpoint.c (bpstat_what): Update.
2179         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
2180         * frv-linux-tdep.c (frv_linux_init_abi): Update.
2181         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
2182         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
2183         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2184         * i386-linux-tdep.c (i386_linux_init_abi): Update.
2185         * i386-nto-tdep.c (i386nto_init_abi): Update.
2186         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
2187         * i386-tdep.c (i386_sigtramp_frame_sniffer)
2188         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
2189         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2190         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2191         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2192         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
2193         * infrun.c (pc_in_sigtramp): Update.
2194         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
2195         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
2196         * mips-tdep.c (mips_gdbarch_init): Update.
2197         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
2198         * ppc-linux-tdep.c: Update comment.
2199         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
2200         * shnbsd-tdep.c (shnbsd_init_abi): Update.
2201         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
2202         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
2203         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
2204         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
2205         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
2206         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
2207         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
2208         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
2209
2210 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2211
2212         * tramp-frame.h, tramp-frame.h: New files.
2213         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
2214         Update rules to include "tramp-frame.h" and "tramp-frame.c".
2215
2216         * Makefile.in: Update all dependencies.
2217
2218 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2219
2220         * Makefile.in (trad_frame_h): Add $(frame_h).
2221         * trad-frame.h: Update copyright.  Include "frame.h".
2222         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
2223         (trad_frame_set_id, trad_frame_get_id): Declare.
2224         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
2225         * trad-frame.c: Update copyright.
2226         (struct trad_frame_cache): Define.
2227         (trad_frame_cache_zalloc): New function.
2228         (trad_frame_set_id, trad_frame_get_id): New functions.
2229         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
2230
2231 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2232
2233         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
2234         s390_pltstub_unwind_cache.
2235         (s390_stub_frame_unwind_cache): Rename
2236         s390_pltstub_frame_unwind_cache.
2237         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
2238         (s390_stub_frame_prev_register): Rename
2239         s390_pltstub_frame_prev_register.
2240         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
2241         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
2242
2243         From Ulrich Weigand:
2244         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
2245         pointer calls like PLT calls.
2246
2247 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2248
2249         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
2250         PC rather than the partial function start address.  Use the start
2251         address to sanity check the found PDR.
2252
2253 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2254
2255         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
2256         linux_handle_extended_wait.
2257
2258 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2259
2260         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
2261         function.
2262
2263         * frame.h (generic_pop_current_frame): Delete declaration.
2264         (deprecate_pop_dummy_frame): Deprecate
2265         generic_pop_dummy_frame.
2266         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
2267         (generic_pop_current_frame): Delete function.
2268         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
2269         generic_pop_current_frame.
2270         * v850-tdep.c (v850_pop_frame): Update.
2271         * mcore-tdep.c (mcore_pop_frame): Update.
2272         * sh64-tdep.c (sh64_pop_frame): Update.
2273         * h8300-tdep.c (h8300_pop_frame): Update.
2274
2275 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2276
2277         * frame.h (deprecated_pc_in_call_dummy): Rename
2278         generic_pc_in_call_dummy.
2279         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
2280         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
2281         generic_pc_in_call_dummy.
2282         (pc_in_dummy_frame): Make static.
2283         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
2284         * gdbarch.h, gdbarch.c: Re-generate.
2285         * dummy-frame.c (dummy_frame_sniffer): Simplify.
2286         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
2287         (legacy_get_prev_frame): Ditto.
2288         * inferior.h: Delete reference to generic_pc_in_call_dummy in
2289         comment.
2290
2291 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2292
2293         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
2294         declaration and out-of-date comment.
2295         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2296         Delete function.
2297         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2298         deprecated_pc_in_call_dummy.
2299
2300         * infrun.c (handle_inferior_event): For non legacy frames, use the
2301         frame ID and frame type to identify a signal trampoline.  Update
2302         comments.
2303
2304 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
2305
2306         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
2307         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
2308
2309 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2310
2311         * frame-unwind.h: Update copyright.
2312         (struct frame_data): Add opaque declaration.
2313         (frame_sniffer_ftype): Declare.
2314         (struct frame_unwind): Add "unwind_data" and "sniffer".
2315         (frame_unwind_register_unwinder): Declare.
2316         (frame_unwind_find_by_frame): Add parameter "this_cache".
2317         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
2318         (legacy_get_prev_frame, legacy_get_prev_frame)
2319         (get_frame_type): Pass the prologue_cache to
2320         frame_unwind_find_by_frame.
2321         * frame-unwind.c (struct frame_unwind_table_entry): Add field
2322         "unwinder".
2323         (frame_unwind_register_unwinder): New function.
2324         (frame_unwind_find_by_frame): Handle an unwind sniffer.
2325
2326 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
2327
2328         * bcache.c (print_percentage): Use floating point to avoid
2329         incorrect results when portion*100 overflows.
2330
2331 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2332
2333         * ppc_tdep.h (ppc_linux_frame_saved_pc)
2334         (ppc_linux_init_extra_frame_info)
2335         (ppc_linux_frameless_function_invocation)
2336         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
2337         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
2338         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
2339         (rs6000_frame_chain): Delete declarations.
2340         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
2341         (ppc_linux_init_extra_frame_info)
2342         (ppc_linux_frameless_function_invocation)
2343         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
2344         (ppc_linux_init_abi): Remove registration of above deleted functions.
2345         * rs6000-tdep.c (rs6000_init_extra_frame_info)
2346         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
2347         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
2348         (rs6000_pop_frame, rs6000_frameless_function_invocation)
2349         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
2350         (rs6000_gdbarch_init): Remove registration of above deleted functions.
2351         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
2352         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
2353         frame management for all OSABIs.
2354
2355 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2356
2357         Committed by Kevin Buettner <kevinb@redhat.com>.
2358
2359         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
2360         Update copyright.
2361         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
2362         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
2363         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
2364         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
2365         unwinders.  #ifdef legacy frame code.
2366         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2367         "frame-base.h".
2368         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
2369         (struct rs6000_frame_cache, rs6000_frame_cache)
2370         (rs6000_frame_this_id, rs6000_frame_prev_register)
2371         (rs6000_frame_sniffer, rs6000_frame_unwind)
2372         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
2373         (rs6000_frame_base): Implement a traditional frame unwinder.
2374         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
2375         frame unwinder.
2376
2377 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2378
2379         * breakpoint.c (adjust_breakpoint_address): Don't adjust
2380         breakpoint address for watchpoints or the catch eventpoints.
2381         Add new paramter ``bptype''.  Adjust all callers.
2382
2383 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2384
2385         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
2386
2387         * PROBLEMS: Delete note that ARM does not use frame code, problem
2388         fixed.
2389
2390 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2391
2392         * stack.c (return_command): Delete code wrapped in #ifdef
2393         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
2394
2395         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
2396
2397 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2398
2399         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
2400         DEPRECATED_IN_SIGTRAMP.
2401         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2402         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
2403         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2404         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2405         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2406         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2407         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2408         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2409         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
2410         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
2411
2412 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2413
2414         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
2415         (struct frame_base_table_entry): Define.
2416         (struct frame_base_table): Re-implement as a linked list.
2417         (frame_base_init): Re-implement.
2418         (frame_base_table): Delete function.
2419         (append_predicate): Delete function.
2420         (frame_base_append_sniffer): Update.
2421         (frame_base_set_default): Update.
2422         (frame_base_find_by_frame): Update.
2423         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
2424         * Makefile.in (frame-base.o): Update dependencies.
2425
2426 2004-03-17  Andrew Cagney  <cagney@redhat.com>
2427
2428         * frame.c (legacy_get_prev_frame): Pass correct frame to
2429         frame_unwind_find_by_frame.
2430
2431 2004-03-17  David Carlton  <carlton@kealia.com>
2432
2433         * NEWS: Mention C++ nested types and namespaces
2434
2435 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
2436
2437         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
2438         and "Regressions since gdb 5.3.".  Add known regressions since
2439         gdb 6.0.
2440
2441 2004-03-16  David Carlton  <carlton@kealia.com>
2442
2443         * dwarf2read.c (process_structure_scope): Process children even
2444         when we're a declaration.
2445
2446 2004-03-16  Andrew Cagney  <cagney@redhat.com>
2447
2448         * symtab.h (find_pc_sect_partial_function): Delete declaration.
2449         * blockframe.c (find_pc_partial_function)
2450         (find_pc_sect_partial_function): Merge into a single
2451         find_pc_partial_function.
2452
2453 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2454
2455         * i386bsd-nat.c: s/regno/regnum/g.
2456         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
2457         FP0_REGNUM.
2458         (store_inferior_registers): Likewise.
2459
2460 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2461
2462         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
2463         of i387_fill_fsave.
2464         (store_inferior_registers): Call i387_collect_fsave and
2465         i387_collect_fxsave instead of i387_fill_fsave and
2466         i387_fill_fxsave.
2467
2468 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2469
2470         * Makefile.in (frame-unwind.o): Update dependencies.
2471         * frame-unwind.c: Include "gdb_obstack.h".
2472         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
2473         parameter.
2474         (append_predicate): Delete function.
2475         (struct frame_unwind_table_entry): New structure.
2476         (struct frame_unwind_table): Replace "sniffer" with "head" and
2477         "tail".
2478         (frame_unwind_append_sniffer): Update.
2479         (frame_unwind_find_by_frame): Update.
2480         (_initialize_frame_unwind): Registe frame_unwind_init using
2481         gdbarch_data_register_pre_init.
2482
2483 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2484
2485         * i386bsd-nat.c: Update copyright year.
2486         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
2487         define unconditionally.
2488
2489 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2490
2491         * i387-tdep.h (i387_collect_fsave): New prototype.
2492         * i387-tdep.c (i387_collect_fsave): New function containing most
2493         of the code from i387_fill_fsave.
2494         (i387_fill_fsave): Call i387_collect_fsave.
2495
2496 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2497
2498         * i386-linux-tdep.c: Update copyright year.
2499         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
2500         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
2501         svr4_ilp32_link_map_offsets instead of
2502         i386_linux_svr4_fetch_link_map_offsets.
2503
2504 2004-03-15  David Carlton  <carlton@kealia.com>
2505
2506         Fix for PR c++/1553:
2507         * dwarf2read.c (read_structure_type): Determine type name by
2508         calling determine_class_name.
2509         (determine_class_name): New.
2510         (determine_prefix): Look at TYPE_TAG_NAME and call
2511         determine_class_name when appropriate.
2512         (determine_prefix_aux, class_name): Delete.
2513         (read_namespace): Set die->type.
2514
2515 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2516
2517         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
2518         unused macro definition.  The definition in target.h (or perhaps
2519         elsewhere) takes precedence.
2520
2521 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2522
2523         * ppc-tdep.h: Update copyright.
2524         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
2525         function signatures to match "regsets.h".
2526         * ppc-linux-tdep.c: Include "regset.h".
2527         (ELF_GREGSET_SIZE): Delete.
2528         (right_supply_register): New function.
2529         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
2530         using right_supply_register.
2531         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
2532         functions.
2533         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
2534         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
2535         (_initialize_ppc_linux_tdep): Do not register
2536         ppc_linux_regset_core_fns.
2537         (ppc_linux_regset_from_core_section): Replace
2538         fetch_core_registers.
2539         (ppc_linux_regset_core_fns): Delete.
2540         * ppc-linux-nat.c: (right_fill_reg): New function.
2541         (supply_gregset): Update call to ppc_linux_supply_gregset.
2542         (fill_gregset): Clear the register set, use right_fill_reg.
2543         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
2544         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
2545
2546         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
2547         unsigned.
2548
2549 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2550
2551         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
2552         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
2553         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
2554         and register_gdbarch_data.
2555         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
2556         (struct gdbarch_data): Replace "init" by "pre_init" and
2557         "post_init".
2558         * gdbarch.h, gdbarch.c: Re-generate.
2559         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
2560         with"obstack", use OBSTACK_ZALLOC.
2561         (dwarf2_frame_ops): Delete.
2562         (dwarf2_frame_set_init_reg): Use gdbarch_data.
2563         (dwarf2_frame_init_reg): Use gdbarch_data.
2564         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
2565         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
2566         (_initialize_svr4_solib): Update.
2567         * user-regs.c (_initialize_user_regs): Update.
2568         * reggroups.c (_initialize_reggroup): Update.
2569         * regcache.c (_initialize_regcache): Update.
2570         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2571         * libunwind-frame.c (_initialize_libunwind_frame): Update.
2572         * gnu-v3-abi.c (init_gnuv3_ops): Update.
2573         * frame-unwind.c (_initialize_frame_unwind): Update.
2574         * frame-base.c (_initialize_frame_base): Update.
2575         * user-regs.c (user_reg_add): Update.
2576         * reggroups.c (reggroup_add): Update.
2577         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
2578         * libunwind-frame.c (libunwind_frame_set_descr): Update.
2579         * frame-unwind.c (frame_unwind_append_sniffer): Update.
2580         * frame-base.c (frame_base_table): Update.
2581         * remote.c (_initialize_remote): Update.
2582         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
2583
2584 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2585
2586         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
2587
2588 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2589
2590         * Makefile.in (frv-linux-tdep.o): Add dependencies.
2591         * frv-linux-tdep.c: New file.
2592         * frv-tdep.c (struct gdbarch_tdep): Add new field
2593         ``sigcontext_reg_addr''.
2594         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
2595         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2596         (frv_sigramp_frame_sniffer): New functions.
2597         (frv_sigtramp_frame_unwind): New static global.
2598         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
2599         sniffers.
2600         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
2601         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
2602
2603 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2604
2605         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
2606         but not via a call to error(), when unable to read memory.
2607
2608 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2609
2610         * frv-tdep.c (frv_call_dummy_words): Delete.
2611         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
2612
2613 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2614
2615         * infrun.c (handle_step_into_function, step_over_function): Only
2616         update and use STEP_FRAME_ID when the system is using legacy
2617         frames.  Update comments.
2618
2619 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
2620
2621         * amd64-linux-tdep.h: Remove file.
2622         * amd64-linux-tdep.c: Don't include "inferior.h" and
2623         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
2624         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
2625         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
2626         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
2627         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
2628         macros.
2629         (user_to_gdb_regmap): Remove variable.
2630         (amd64_linux_gregset_reg_offset): New variable.
2631         (amd64_core_fns): Remove variable.
2632         (fetch_core_registers): Remove function.
2633         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
2634         functions.
2635         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
2636         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
2637         * Makefile.in (amd64_linux_tdep_h): Remove.
2638         (amd64-linux-nat.o): Update dependencies.
2639         (amd64-linux-tdep.o): Update dependencies.
2640
2641         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
2642         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
2643         functions.
2644         (fetch_inferior_registers, store_inferior_registers): Rewrite.
2645
2646         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
2647         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
2648
2649 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
2650
2651         * dwarf2read.c (read_structure_type): Rename from
2652         read_structure_scope.  Don't create a symbol or call process_die.
2653         Return immediately if die->type is set.  Call read_type_die before
2654         dwarf2_add_member_fn.
2655         (process_structure_scope): New function.
2656         (read_enumeration_type, process_enumeration_scope): New functions,
2657         broken out from read_enumeration.  Don't create the enumeration
2658         type if it has already been created.
2659         (read_enumeration): Removed.
2660         (process_die): Call read_structure_type, process_structure_scope,
2661         read_enumeration_type, and process_enumeration_scope.  Just call
2662         new_symbol for base and subrange types.  Add a comment about other
2663         type dies.
2664         (read_type_die): Call read_enumeration_type.
2665         (add_partial_structure, new_symbol): Update comments.
2666
2667 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2668
2669         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
2670
2671 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2672
2673         * tui/tui-win.h (tui_get_cmd_list): Declare.
2674         * tui/tui-win.c (tui_command): New function.
2675         (tui_get_cmd_list): New function.
2676         (_initialize_tui_win): Moved initialization of tui command in
2677         tui_get_cmd_list.
2678
2679         * tui/tui-data.c (init_content_element): Setup new data members.
2680         (init_win_info): Likewise.
2681         (free_content_elements): Free it.
2682         * tui/tui-data.h (struct tui_data_element): Store the register
2683         content to print.
2684         (struct tui_data_info): Keep the current register group.
2685
2686         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
2687
2688         * tui/tui-regs.h (tui_show_registers): Update prototype.
2689         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
2690         (tui_resize_all): No need to calculate anything for register window.
2691         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
2692         (tui_set_register_element, tui_set_general_regs_content): Remove.
2693         (tui_set_special_regs_content): Remove.
2694         (tui_set_general_and_special_regs_content): Remove.
2695         (tui_set_float_regs_content): Remove.
2696         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
2697         (tui_set_regs_content): Remove.
2698         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
2699         (tui_v_show_registers_command_support): Remove.
2700         (tui_show_registers): Use a reggroup to specify the registers to show.
2701         (tui_show_register_group): New function.
2702         (tui_display_registers_from): Compute the layout of register window
2703         and refresh with new API; be sure to delete old register windows.
2704         (tui_check_register_values): Update to use tui_get_register and
2705         tui_display_data.
2706         (tui_display_register): Just refresh the register window part.
2707         (tui_register_format): Format registers and save in tui_data_element.
2708         (tui_get_register): New to combine tui_reg_value_has_changed and
2709         tui_get_register_raw_value; fix to use the new gdb API.
2710         (tui_show_float_command): Renamed tui_reg_float_command.
2711         (tui_show_general_command): Renamed tui_reg_general_command.
2712         (tui_show_special_command): Renamed tui_reg_system_command.
2713         (_initialize_tui_regs): Remove unused commands.
2714
2715 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
2716
2717         * NEWS (New native configurations): Mention OpenBSD/amd64.
2718
2719         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
2720         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
2721         Remove defines.
2722         * config/i386/nm-fbsd64.h: Likewise.
2723         * config/i386/nm-obsd.h: Likewise.
2724         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
2725         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
2726
2727 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2728
2729         * frv-tdep.c (set_variant_scratch_registers): New function.
2730         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
2731         New constants.
2732
2733         From Richard Sandiford  <rsandifo@redhat.com>:
2734         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
2735
2736 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2737
2738         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
2739         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
2740         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
2741         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
2742         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
2743         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
2744         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
2745         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
2746         definitions from frv-tdep.c to frv-tdep.h.
2747
2748 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2749
2750         Add shared library support for FR-V FDPIC ABI:
2751         * Makefile.in (solib-frv.o): Add dependencies.
2752         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
2753         New functions.
2754         (frv_push_dummy_call): Add support for FDPIC ABI.
2755         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
2756         for FDPIC ABI.
2757         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
2758         (frv_fdpic_find_canonical_descriptor): Declare.
2759         * solib-frv.c: New file.
2760         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
2761         * config/frv/tm-frv.h (solib.h): Include.
2762
2763 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2764
2765         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
2766         (frv-tdep.o): Update dependencies.
2767         * frv-tdep.h: New file.
2768         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
2769         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
2770         constants.
2771         (struct gdbarch_tdep): Add new member ``frv_abi''.
2772         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
2773         functions.
2774         (new_variant): Set ``frv_abi'' field.
2775         (gdb_arch_init): Detect FDPIC executables.
2776
2777 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
2778
2779         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
2780         wrapper.
2781
2782 2004-03-11  Andrew Cagney  <cagney@redhat.com>
2783
2784         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
2785
2786 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
2787
2788         * solist.h (master_so_list): New function.
2789         * solib.c (master_so_list): Likewise.
2790         * solib-svr4.c (enable_break): Iterate over so_list entries
2791         obtained from master list instead of entries obtained directly
2792         via svr4_current_sos().
2793
2794 2004-03-10  Ben Elliston  <bje@gnu.org>
2795
2796         * MAINTAINERS: Update my mail address.
2797
2798 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
2799
2800         * remote-m32r-sdi.c: Support hardware watchpoint.
2801
2802 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2803
2804         * user-regs.c: Update copyright years.
2805         (struct user_regs): Rename to gdb_user_regs.
2806         (append_user_reg, builtin_user_regs, user_regs_init)
2807         (user_reg_add, user_reg_map_name_to_regnum)
2808         (usernum_to_user_reg): Update.
2809
2810 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2811
2812         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
2813         (skip_children): New functions.
2814         (locate_pdi_sibling): Call skip_children.
2815
2816 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2817
2818         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
2819         * gdbtypes.c (check_typedef): Update comments.
2820
2821 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2822
2823         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
2824         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
2825         pointer.  Update comment about comp_unit_head.
2826         (struct abbrev_info): Shorten two int flags.
2827         (dwarf_alloc_abbrev): Take a CU argument.
2828         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
2829         each time through the loop.  Update cleanup argument.
2830         (psymtab_to_symtab_1): Update cleanup call.
2831         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
2832         abbrev_obstack.
2833         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
2834         Just call obstack_free and clear the pointer.
2835
2836 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2837
2838         * infrun.c (handle_inferior_event): Remove short-circuit code for
2839         events in a different thread.
2840
2841 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2842
2843         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
2844         print the whole transfer.
2845         (initialize_targets): Update description of "set debug target".
2846
2847 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2848
2849         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
2850
2851 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
2852
2853         * MAINTAINERS (write after approval): Add myself.
2854
2855 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
2856
2857         * sh-tdep.c (sh_print_registers_info): Use for loop.
2858         Don't skip multiple registers when a float register is encountered.
2859
2860 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
2861
2862         Fix PR tdep/1291.
2863         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
2864         to official SH documentation.
2865
2866 2004-03-07  Andrew Cagney  <cagney@redhat.com>
2867
2868         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
2869         unused function.
2870
2871 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
2872
2873         * arm-tdep.c (thumb_get_next_pc): Handle BX.
2874         (arm_get_next_pc): Handle BX and BLX.
2875
2876 2004-03-07  Andrew Cagney  <cagney@redhat.com>
2877
2878         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
2879         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
2880         HPPA_SP_REGNUM.
2881         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
2882         (hppa_target_read_fp): Delete.
2883         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
2884         register_virtual_size, max_register_raw_size,
2885         max_register_virtual_size, register_byte, register_size,
2886         target_read_fp, fp_regnum, and register_bytes.  Set register_type
2887         instead of register_virtual_type.
2888         (hppa32_register_type, hppa64_register_type): Replace
2889         hppa32_register_virtual_type and hppa64_register_virtual_type.
2890         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
2891         (HPPA_FP_REGNUM): Define.
2892
2893         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
2894
2895         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
2896         (pa_do_registers_info): Delete.
2897         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
2898         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
2899         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
2900
2901         * infcall.c (legacy_push_dummy_code): Delete #ifdef
2902         GDB_TARGET_IS_HPPA code.
2903         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
2904         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
2905         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
2906         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
2907         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
2908         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
2909         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
2910         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
2911         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
2912         (hppa_frameless_function_invocation, hppa64_store_return_value)
2913         (hppa_store_struct_return, hppa64_extract_return_value)
2914         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
2915         (hppa32_call_dummy_length, hppa64_call_dummy_length)
2916         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
2917         (find_proc_framesize, deposit_21, restore_pc_queue)
2918         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
2919         (rp_saved, pc_in_linker_stub): Delete.
2920
2921         Unconditionally enable 64-bit frame and ABI code.
2922         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
2923         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
2924         push_dummy_frame, fix_call_dummy, push_arguments,
2925         call_dummy_location, extract_return_value, use_struct_convention,
2926         store_return_value, store_struct_return, saved_pc_after_call,
2927         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
2928         frame_chain, frame_chain_valid, frameless_function_invocation,
2929         frame_saved_pc, and pop_frame.
2930
2931         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
2932         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
2933         (hppa_gdbarch_init): Do not set PC_REGNUM.
2934
2935 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
2936
2937         * config/alpha/tm-fbsd.h: Remove file.
2938         * config/alpha/fbsd.mt: Tweak comment.
2939         (TM_FILE): Set to tm-alpha.h.
2940
2941 2004-03-05  Andrew Cagney  <cagney@redhat.com>
2942
2943         * infrun.c (step_over_function): When non-legacy code, and no
2944         step_frame_id, use the unwinder to get the caller's frame ID.
2945
2946 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
2947
2948         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
2949         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
2950         bfd_arch_unknown.  Adjust comment.
2951
2952         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
2953         * i386obsd-tdep.c: Correct spelling in comment.
2954         * i386nbsd-tdep.c: Correct spelling in comment.
2955         * sparc-tdep.c: Correct spelling in comments.
2956
2957 2004-03-05  David Carlton  <carlton@kealia.com>
2958
2959         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
2960         bug.
2961
2962 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
2963
2964         * sparc-tdep.c: Fix typo in comment.
2965
2966 2004-03-04  J. Brobecker  <brobecker@gnat.com>
2967
2968         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
2969
2970 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
2971
2972         * dwarf2read.c: Add comment describing memory lifetimes.
2973         (struct dwarf2_pinfo): Update comment.
2974         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
2975         (read_enumeration, new_symbol): Don't use obsavestring.
2976
2977 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
2978
2979         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
2980         instead of amd64_fill_fxsave.
2981         * amd64bsd-nat.c (store_inferior_registers): Likewise.
2982         * amd64fbsd-nat.c (fill_fpregset): Likewise.
2983
2984         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
2985         Reorganize code a bit.
2986
2987 2004-03-04  Orjan Friberg  <orjanf@axis.com>
2988
2989         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
2990         when the frame pointer is pushed.  Don't set the frame pointer's
2991         address on the stack unless it's actually located there.
2992         Set the SRP's address on the stack correctly when the PC is still in
2993         the prologue.
2994         (cris_return_value): New function.
2995         (cris_gdbarch_init): Clear deprecated store_return_value,
2996         extract_return_value.
2997
2998 2004-03-02  Jim Blandy  <jimb@redhat.com>
2999
3000         * stabsread.c (reg_value_complaint): The maximum register number
3001         is one less than the number of registers.
3002
3003 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3004
3005         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3006         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3007         trailing comma and redundant assignment of I386_ST0_REGNUM.
3008         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3009         32-bit segment registers.
3010
3011 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3012
3013         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3014         use frame_relative_level and get_next_frame.
3015
3016 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3017
3018         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3019         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3020         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3021         Delete macro.
3022
3023 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3024
3025         * inflow.c (terminal_inferior): Don't give up the terminal if we
3026         previously couldn't get the inferior's terminal state.
3027
3028 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3029
3030         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3031         PC_REGNUM.
3032
3033 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3034
3035         * NEWS: Refer to GDB 6.1.
3036         * README: Refer to GDB 6.1.
3037         * PROBLEMS: Refer to GDB 6.1.
3038
3039 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3040
3041         * thread-db.c (disable_thread_signals): Remove unused function.
3042
3043 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3044
3045         * amd64-nat.c: Include "gdb_string.h".
3046         (amd64_collect_native_gregset): Zero-extend the 32-bit
3047         general-purpose registers and %eip.
3048
3049         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3050         * amd64-tdep.c (amd64_collect_fxsave): New function.
3051         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3052
3053         * i387-tdep.h: Update copyright year.
3054         (i387_collect_fxsave): New prototype.
3055         * i387-tdep.c: Update copyright year.
3056         (i387_collect_fxsave): New function containing most of the code
3057         from i387_fill_fxsave.
3058         (i387_fill_fxsave): Call i387_collect_fxsave.
3059
3060 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3061
3062         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3063         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3064
3065 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3066
3067         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3068
3069 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3070
3071         * utils.c: Use "", instead of <>, to include readline.
3072         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3073         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3074         * source.c, solib.c, exec.c, event-top.c: Ditto.
3075         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3076         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3077         * Makefile.in: Update all dependencies.
3078         (readline_tilde_h, readline_history_h): Define.
3079         (readline_headers): Delete.
3080
3081 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3082
3083         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3084         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3085         "config/i386/tm-lx64.h".
3086
3087         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3088         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3089         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3090
3091 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3092
3093         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3094
3095         * breakpoint.c (_initialize_breakpoint): Use
3096         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3097         Add help to show command.
3098
3099 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3100
3101         * i386-nat.c: Reformat to be closer to coding standards.
3102         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3103         `retval'.  Make variables `align' and `size' local to while-loop.
3104         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3105         (_initialize_i386_nat): New prototype.
3106
3107         * tui/tui.c: Include <readline/readline.h> instead of
3108         "readline/readline.h".  Include it after <term.h> and
3109         "gdb_curses.h".
3110
3111 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3112
3113         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
3114         the new frame unwind code.
3115         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
3116         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
3117         PCOQ_HEAD_REGNUM.
3118
3119         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
3120         "return_value" and "push_dummy_call".
3121         (hppa32_use_struct_convention): Delete unused function.
3122         (hppa32_store_return_value): Delete unused function.
3123         (hppa32_extract_return_value): Delete unused function.
3124         (hppa32_stack_align): Delete function.
3125
3126 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
3127
3128         * coffread.c (enter_linenos): Don't let rawptr reference memory
3129         outside linetab[]'s limits.
3130
3131 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3132
3133         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
3134         inferior stack space - the stack needs to grow upwards.
3135         (hppa32_frame_align): New function.
3136         (hppa64_frame_align): Replace hppa_frame_align.
3137         (hppa_gdbarch_init): Update.
3138
3139 2004-02-26  Orjan Friberg  <orjanf@axis.com>
3140
3141         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
3142         (dwarf2-frame.h): Include.
3143         (enum cris_regnums): New enum CRIS_FP_REGNUM.
3144         Remove static variables related to ABI setting.
3145         (struct gdbarch_tdep): Remove cris_abi member.
3146         (struct frame_extra_info): Remove.
3147         (cris_unwind_cache, stack_item): New structs.
3148         (cris_frame_unwind, cris_frame_base): New variables.
3149         (push_stack_item, pop_stack_item)
3150         (cris_frame_unwind_cache, cris_frame_this_id)
3151         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
3152         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
3153         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
3154         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
3155         (cris_reg_struct_has_addr): New functions.
3156         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
3157         (cris_frame_saved_pc, cris_saved_pc_after_call,
3158         (cris_store_struct_return, cris_frameless_function_invocation)
3159         (cris_pop_frame, cris_skip_prologue_main)
3160         (cris_abi_original_store_return_value)
3161         (cris_abi_v2_store_return_value)
3162         (cris_abi_original_extract_return_value)
3163         (cris_abi_v2_extract_return_value)
3164         (cris_abi_original_reg_struct_has_addr)
3165         (cris_abi_v2_reg_struct_has_addr)
3166         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
3167         (cris_push_return_address, cris_abi_update): Remove.
3168         (_initialize_cris_tdep): Remove ABI command.
3169         (cris_dump_tdep): Ditto.
3170         (cris_gdbarch_init): Remove ABI command.
3171         Set store_return_value, extract_return_value, push_dummy_code,
3172         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
3173         frame_unwind_append_sniffer, frame_base_set_default.
3174         Clear deprecated init_frame_pc, push_arguments, store_return_value,
3175         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
3176         sizeof_call_dummy_words, get_saved_register, push_return_address,
3177         pop_frame, store_struct_return, frame_init_saved_regs,
3178         init_extra_frame_info, frameless_function_invocation, frame_chain,
3179         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
3180         dummy_write_sp.
3181
3182 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3183
3184         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
3185         * valprint.c (print_hex_chars): Change from static to external.
3186         (print_char_chars): New function.
3187         * printcmd.c (print_scalar_formatted): For integer and enum types
3188         that are longer than LONGEST, perform processing via appropriate
3189         print_*_chars routines.
3190
3191 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3192
3193         * Makefile.in: Update dependencies.
3194         Changes from Ulrich Weigand,
3195         * s390-tdep.c: Include "dwarf2-frame.h".
3196         (s390_dwarf2_frame_init_reg): New function.
3197         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
3198         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
3199
3200 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3201
3202         * breakpoint.c (pending_break_support): New setting variable.
3203         (break_command_1): Account for pending_break_support setting
3204         when creating pending breakpoints.
3205         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
3206         (_initialize_breakpoint): Add "set breakpoint pending" and
3207         "show breakpoint pending" commands.
3208
3209 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3210
3211         Fix PR i18n/1570.
3212         * charset.c (backslashable, backslashed, represented): Remove 'e'
3213         from list of escaped characters, not part of ISO-C.
3214
3215 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3216
3217         From Peter Schauer <schauer@pdf.de>:
3218         * tui/tui.c: Move system header includes after local includes.
3219         Fixes a build failure on solaris systems.
3220
3221 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3222
3223         * configure.in: Refine the previous change.
3224         * configure: Regenerate.
3225
3226 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3227
3228         * amd64-tdep.h: Renamed from x86-64-tdep.h.
3229         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
3230         "amd64-tdep.h" instead of "x86-64-tdep.h".
3231         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3232         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
3233         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
3234         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3235         and "x86-64-tdep.c".
3236         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
3237         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3238         and "x86-64-tdep.c".
3239         * amd64bsd-nat.c: Update copyright year.
3240         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3241         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
3242         "x86-64-tdep.h".
3243         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
3244         "x86-64-tdep.h".
3245         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
3246         "x86-64-tdep.h".
3247         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
3248         "x86-64-tdep.h".
3249         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
3250         "x86-64-tdep.h".
3251         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
3252         "x86-64-tdep.h".
3253         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
3254         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
3255         * Makefile.in (amd64_linux_tdep_h): Renamed from
3256         x86_64_linux_tdep_h.
3257         (amd64_tdep_h): Renamed from x86_64_tdep_h.
3258         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
3259         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
3260         (amd64obsd-tdep.o): Update dependencies.
3261         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
3262         dependencies.
3263         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
3264         dependencies.
3265         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
3266         amd64-linux-nat.c amd64-linux-tdep.c.
3267         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
3268         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
3269         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
3270         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
3271         amd64-tdep.o and amd64-linux-tdep.o.
3272         (TM_FILE): Set to tm-linux64.h.
3273         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
3274         (NAT_FILE): Set to nm-linux64.h.
3275         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
3276         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3277         amd64-tdep.o.
3278         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3279         amd64-tdep.o.
3280         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3281         amd64-tdep.o.
3282
3283 2004-02-25  Roland McGrath  <roland@redhat.com>
3284
3285         * remote.c (remote_protocol_qPart_auxv): New variable.
3286         (init_all_packet_configs): Initialize it.
3287         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
3288         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
3289         (show_remote_cmd): Call it.
3290         (_initialize_remote): Initialize commands.
3291         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
3292         service TARGET_OBJECT_AUXV requests.
3293
3294 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3295
3296         * configure.in: Make sure that the wborder function is available.
3297         Otherwise, search for it in the cur_colr library.
3298         * configure: Regenerate.
3299
3300 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3301
3302         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
3303
3304 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3305
3306         * config/i386/tm-x86-64linux.h: Tweak comments.
3307
3308 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
3309
3310         * MAINTAINERS: Add self to write-after-approval list.
3311
3312 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3313
3314         PR cli/1566.  Problem found, and fix suggested by David Allan.
3315         * cli/cli-script.c (execute_control_command): Unconditionally
3316         install a cleanup.  Default "ret" to "invalid_control".  Use
3317         "break" instead of "return" to escape from the switch.
3318
3319 2004-02-24  J. Brobecker  <brobecker@gnat.com>
3320
3321         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
3322         with the lines macro defined in term.h on AiX.
3323         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
3324         a collision with the label_width macro defined in term.h on AiX.
3325
3326 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
3327
3328         Committed by Kevin Buettner <kevinb@redhat.com>.
3329
3330         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
3331         * ia64-tdep.c (ia64_write_pc): Make it a global function.
3332         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
3333         instead of ia64_write_pc().
3334         * ia64-linux-tdep.c (regcache.h): Include.
3335         (ia64_linux_write_pc): New function.
3336
3337 2004-02-23  Roland McGrath  <roland@redhat.com>
3338
3339         * auxv.c (info_auxv_command): Fix typos in error messages.
3340
3341 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
3342
3343         * x86-64-tdep.h: Tweak comment.
3344         (enum amd64_regnum): New.
3345         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
3346         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
3347         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
3348         (X86_64_XMM1_REGNUM): Removed.
3349         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
3350         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
3351         prototypes for renamed functions.
3352         * x86-64-tdep.c: Fix typo.
3353         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
3354         register numbers.
3355         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
3356         Use constants from `enum amd64_regnum' for register numbers.
3357         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
3358         (amd64_analyze_prologue, amd64_frame_cache,
3359         amd64_sigtramp_frame_cache): Use constants from `enum
3360         amd64_regnum' for register numbers.
3361         (amd64_supply_fpregset): Adjust for renamed functions.
3362         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
3363         `enum amd64_regnum' for register numbers.
3364         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
3365         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
3366         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
3367         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
3368         (amd64_linux_fill_gregset): Adjust for renamed macros.
3369         (fetch_core_registers): Adjust for renamed functions.
3370         (amd64_linux_init_abi): Adjust for renamed functions.
3371         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
3372         renamed functions.
3373         * amd64-nat.c: Adjust for renamed macros.
3374         * amd64bsd-nat.c (fetch_inferior_registers)
3375         (store_inferior_registers): Use constants from `enum amd64_regnum'
3376         for register numbers.  Adjust for renamed variables.
3377         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
3378         renamed variables.
3379         (_initialize_amd64fbsd_nat): Use constants from `enum
3380         amd64_regnum' for register numbers.
3381         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
3382         `enum amd64_regnum' for register numbers.
3383         (amd64fbsd_init_abi): Adjust for renamed functions.
3384         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
3385         `enum amd64_regnum' for register numbers.
3386         (amd64nbsd_init_abi): Adjust for renamed functions.
3387         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
3388         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
3389         `enum amd64_regnum' for register numbers.
3390         (amd64obsd_init_abi): Adjust for renamed functions.
3391         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
3392
3393 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3394
3395         * breakpoint.c (print_one_breakpoint): Do not output spaces
3396         after printing <PENDING> for a pending breakpoint.
3397
3398 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3399
3400         * printcmd.c (print_scalar_formatted): Initialize val_long
3401         to remove compiler warning message.
3402
3403 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3404
3405         * defs.h (nquery, yquery): New prototypes.
3406         * breakpoint.c (break_command_1): Use new nquery interface.
3407         * utils.c (defaulted_query, nquery, yquery): New functions.
3408
3409 2004-02-23  Andrew Cagney  <cagney@redhat.com>
3410
3411         * hppa-tdep.c (hppa_frame_align): New function.
3412         (hppa32_push_dummy_call): New function.
3413         (hppa64_push_dummy_call): New function.
3414         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
3415         disabled.
3416
3417         * infcall.c (legacy_push_dummy_code): Don't call deprecated
3418         FIX_CALL_DUMMY when push_dummy_call is available.
3419         (call_function_by_hand, push_dummy_code): Ditto.
3420
3421 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3422
3423         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
3424         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
3425         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
3426         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
3427         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
3428         call_dummy_location to ON_STACK.
3429
3430 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3431
3432         * x86-64-linux-tdep.c: Tweak comment.
3433         (amd64_linux_supply_gregset): Renamed from
3434         x86_64_linux_supply_gresget.
3435         (amd64_linux_fill_gregset): Renamed from
3436         x86_64_linux_fill_gregset.
3437         (fetch_core_registers): Adjust for renamed functions.
3438         (amd64_core_fns): Renamed from x86_64_core_fns.
3439         (amd64_linux_sigtramp_start): Renamed from
3440         x86_64_linux_sigtramp_start.
3441         (amd64_linux_pc_in_sigtramp): Renamed from
3442         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
3443         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
3444         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
3445         (amd64_linux_sigcontext_addr): Renamed from
3446         x86_64_linux_sigcontext_addr.
3447         (amd64_linux_sc_reg_offset): Renamed from
3448         x86_64_linux_sc_reg_offset.
3449         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
3450         Adjust for renamed functions and variables.
3451         (_initialize_amd64_linux_tdep): Renamed from
3452         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
3453         variables.
3454         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
3455         Adjust for renamed functions.
3456
3457         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
3458         from x86_64_linux_gregset64_reg_offset.
3459         (amd64_linux_gregset32_reg_offset): Rename from
3460         x86_64_linux_gregset64_reg_offset.
3461         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
3462         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
3463         (amd64_linux_dr_set_control): Renamed from
3464         x86_64_linux_dr_set_control.  Adjust for renamed functions.
3465         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
3466         Adjust for renamed functions.
3467         (amd64_linux_dr_reset_addr): Renamed from
3468         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
3469         (amd64_linux_dr_get_status): Renamed from
3470         x86_64_linux_dr_get_status.  Adjust for renamed functions.
3471         (_initialize_amd64_linux_nat): Renamed from
3472         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
3473         functions.
3474         * config/i386/nm-x86-64linux.h: Update copyright year.
3475         Adjust for renamed functions.
3476
3477         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
3478         amd64fbsd_sigtramp_start.
3479         (amd64fbsd_sigtramp_end_addr): Renamed from
3480         amd64fbsd_sigtramp_end.
3481         (amd64fbsd_init_abi): Adjust for renamed variables.
3482         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
3483         variables.
3484         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
3485         amd64fbsd_sigtramp_start.
3486         (amd64fbsd_sigtramp_end_addr): Renamed from
3487         amd64fbsd_sigtramp_end.
3488
3489 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3490
3491         * hppa-tdep.c (hppa32_return_value): New function.
3492         (hppa64_return_value): New function.
3493         (hppa_gdbarch_init): Set return_value; keep disabled.
3494
3495         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
3496         struct-return and inferior function call methods.
3497
3498         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3499         "frame-base.h".
3500         (struct hppa_frame_cache): Define.
3501         (hppa_frame_cache, hppa_frame_this_id): New functions.
3502         (hppa_frame_prev_register): New function.
3503         (hppa_frame_unwind, hppa_frame_base): New variables.
3504         (hppa_frame_unwind_sniffer): New function.
3505         (hppa_frame_base_address, hppa_unwind_pc): New function.
3506         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
3507         sniffer, and frame base sniffer; keep disabled.
3508         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
3509         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
3510
3511         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
3512         to predicates for "seriously old code".
3513
3514         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
3515         runtime if(0).
3516
3517         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
3518         unsigned.
3519         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
3520
3521         * config/pa/tm-hppa.h: Update copyright.
3522         (DEPRECATED_INIT_FRAME_PC): Delete macro.
3523         (deprecated_init_frame_pc_default): Delete declaration.
3524         (hppa_frame_init_saved_regs): Delete declaration.
3525         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
3526         * hppa-tdep.c: Include "arch-utils.h".
3527         (hppa_gdbarch_init): Set deprecated init_frame_pc
3528         and deprecated frame_init_saved_regs.
3529         (hppa_frame_init_saved_regs): Make static.
3530
3531 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3532
3533         Remove old 386BSD support.
3534         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
3535         * configure.host: Remove i[34567]86-*-bsd*.
3536         * configure.tgt: Remove i[34567]86-*-bsd*.
3537         * i386b-nat.c: Removed.
3538         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
3539         (i386b-nat.o): Remove dependencies.
3540
3541         * config/i386/i386bsd.mh: Removed.
3542         * config/i386/i386bsd.mt: Removed.
3543         * config/i386/nm-i386bsd.h: Removed.
3544         * config/i386/tm-i386bsd.h: Removed.
3545         * config/i386/xm-i386bsd.h: Removed.
3546
3547         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
3548
3549         * amd64fbsd-tdep.c: Include "solib-svr4.h".
3550         (amd64fbsd_init_abi): Set link map offsets.
3551         * amd64nbsd-tdep.c: Include "slib-svr4.h".
3552         (amd64nbsd_init_abi): Set link map offsets.
3553         * amd64obsd-tdep.c: Include "solib-svr4.h".
3554         (amd64obsd_init_abi): Set link map offsets.
3555         * i386fbsd-tdep.c: Include "solib-svr4.h".
3556         (i386fbsd_init_abi): Set link map offsets.
3557         * i386nbsd-tdep.c: Include "solib-svr4.h".
3558         (i386nbsdelf_init_abi): Set link map offsets.
3559         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
3560         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
3561         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
3562         solib-legacy.o and core-aout.o. Reformat.
3563         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
3564         solib-svr4.o, solib-legacy.o.  Reformat.
3565         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
3566         * config/i386/nbsdelf.mh: Reformat.
3567         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
3568         solib-svr4.o, solib-legacy.o and corelow.o.
3569         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
3570         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
3571         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
3572         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3573         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3574         (TM_FILE): Set to tm-fbsd.h.
3575         * config/i386/nbsd.mt (TDEPFILES): Reformat.
3576         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
3577         solib-svr4.o.
3578         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
3579         solib-svr4.o.
3580         (TM_FILE): Set to nm-nbsd.h.
3581         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
3582         Simplify shared library support.  Don't include "elf/common.h".
3583         (SVR4_SHARED_LIBS): Don't define.
3584         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
3585         "solib.h".
3586         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
3587         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
3588         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
3589         Don't include "i386/tm-i386.h".  Include "solib.h".
3590         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
3591         Don't include "i386/tm-i386.h".
3592         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
3593         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
3594         Include "i386/xm-i386.h".
3595         (HOST_LONG_DOUBLE_FORMAT): Remove.
3596
3597         Fix OpenBSD/i386 sigtramp recognition.
3598         * i386-tdep.h: Update copyright year.
3599         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
3600         (i386bsd_sigtramp_end): New prototypes.
3601         (i386fbsd_sigtramp_start_addr): Renamed from
3602         i386fbsd_sigtramp_start.
3603         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3604         (i386obsd_sigtramp_start_addr): Renamed from
3605         i386obsd_sigtramp_start.
3606         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3607         * i386bsd-tdep.c: Update copyright year.
3608         (i386bsd_pc_in_sigtramp): Make public.
3609         * i386fbsd-nat.c: Update copyright year.
3610         (_initialize_i386fbsd_nat): Adjust for renamed variables.
3611         * i386fbsd-tdep.c: Update copyright year.
3612         (i386fbsd_sigtramp_start_addr): Renamed from
3613         i386fbsd_sigtramp_start.
3614         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3615         (i386fbsdaout_init_abi): Adjust for renamed variables.
3616         * i386obsd-nat.c: Update copyright year.
3617         (_initialize_i386obsd_nat): Adjust for renamed variables.
3618         * i386obsd-tdep.c: Include "target.h".
3619         (i386obsd_page_size): New variable.
3620         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
3621         (i386obsd_sigtramp_end): New functions.
3622         (i386obsd_sigtramp_start_addr): Renamed from
3623         i386obsd_sigtramp_start.
3624         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3625         (i386obsd_init_abi): Adjust for renamed variables.  Set
3626         pc_in_sigtramp, sigtramp_start and sigtramp_end.
3627         * Makefile.in (i386obsd-tdep.o): Update dependencies.
3628
3629         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
3630         trampoline change in OpenBSD kernel.
3631
3632         * amd64-nat.c: Update copyright year.
3633         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
3634         architecture from REGCACHE.
3635
3636         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
3637         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
3638
3639 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
3640
3641         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
3642         i[34567]86-*-openbsd3.[0-3].
3643         * config/i386/obsdaout.mh: New file.
3644
3645         * config/i386/obsd.mh (MH_FLAGS): Remove.
3646
3647         Fix PR build/1549.
3648         * i386obsd-tdep.c: Update copyright years.  Include
3649         "solib-svr4.h".
3650         (i386obsd_init_abi): Don't set regset_from_core_section here.
3651         (i386obsd_aout_init_abi): New function.  Set
3652         regset_from_core_section here.
3653         (i386obsd_elf_init_abi): New function.
3654         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
3655         * Makefile.in (i386obsd-tdep.o): Update dependecies.
3656         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3657         (TM_FILE): Set to tm-nbsd.h.
3658
3659         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
3660         solib-sunos.o.
3661
3662         * solib-svr4.h: Update copyright year.
3663         (svr4_ilp32_fetch_link_map_offsets)
3664         (svr4_lp64_fetch_link_map_offsets): New prototype.
3665         * solib-svr4.c: Update copyright year.
3666         (svr4_ilp32_fetch_link_map_offsets)
3667         (svr4_lp64_fetch_link_map_offsets): New function.
3668
3669 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
3670
3671         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
3672         to the partial symbol table.
3673
3674 2004-02-20  J. brobecker  <brobecker@gnat.com>
3675
3676         * PROBLEMS: Add description of problem documented under gdb/1560.
3677
3678 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
3679
3680         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
3681         comments.
3682         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
3683         functions.
3684         (amd64obsd_init_abi): Reorder initializations.  Use
3685         amd64obsd_r_reg_offset to initialize the general-purpose register
3686         set details.  Set regset_from_core_section.
3687         (_initialize_amd64obsd_tdep): Rename from
3688         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
3689         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
3690         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
3691
3692         * NEWS (New native configurations): Mention OpenBSD/alpha.
3693         * configure.tgt: Add alpha*-*-openbsd*.
3694         * configure.host: Add alpha*-*-openbsd*.
3695         * alphanbsd-tdep.c: Update copyright year.
3696         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
3697
3698 2004-02-20  Andrew Cagney  <cagney@redhat.com>
3699
3700         Fix PR tdep/1372.
3701         * configure.tgt: Delete target "none-*-*".
3702         * configure.host: Delete host "none-*-*".
3703         * config/none/none.mh: Delete file.
3704         * config/none/none.mt: Delete file.
3705         * config/none/xm-none.h: Delete file.
3706         * config/none/tm-none.h: Delete file.
3707         * config/none/nm-none.h: Delete file.
3708
3709 2004-02-19  Fred Fish  <fnf@redhat.com>
3710
3711         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
3712         cache->uses_fp prior to setting it.
3713
3714 2004-02-19  Fred Fish  <fnf@redhat.com>
3715
3716         Fix for PR breakpoint/1558.
3717         * sh-tdep.c (IS_JSR): New macro.
3718         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
3719
3720 2004-02-19  Jim Blandy  <jimb@redhat.com>
3721
3722         * findvar.c (value_from_register): Doc fix.
3723
3724 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
3725
3726         * printcmd.c (print_scalar_formatted): Do not check for sizeof
3727         type being greater than sizeof of host's LONGEST.  Always use
3728         unpack_long() unless format 'f' chosen.
3729
3730 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
3731
3732         Committed by Elena Zannoni  <ezannoni@redhat.com>
3733
3734         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
3735         contains a symbol wich is the best, non-exact match for the given
3736         pc.  Update comments.
3737
3738 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
3739
3740         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
3741         macro, which was part of the now removed Mach 3 port.
3742         * utils.c (request_quit): Ditto.
3743
3744 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
3745
3746         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
3747         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
3748
3749 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3750
3751         Committed by Mark Kettenis  <kettenis@gnu.org>.
3752
3753         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
3754         Define.
3755
3756 2004-02-18  Andrew Cagney  <cagney@redhat.com>
3757
3758         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
3759         CONFIG_INSTALL and CONFIG_UNINSTALL.
3760         * configure: Re-generate.
3761         * interps.h (INTERP_TUI): Define.
3762         * Makefile.in: Update dependencies.
3763         (TUI): New macro.
3764         (tui-main.o): Specify dependencies.
3765         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
3766         * tui/tui-main.c: New file.
3767
3768 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
3769
3770         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
3771         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
3772         dependencies.
3773         * configure.host: Add x86_64-*-openbsd*.
3774         * configure.tgt: Add x86_64-*-openbsd*.
3775         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
3776
3777         * tui/tui.c: Don't include <malloc.h>.
3778
3779         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
3780         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
3781         amd64nbsd-tdep.c.
3782
3783         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
3784         static.  Remove extraneous whitespace.
3785         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
3786         static.
3787
3788 2004-02-17  Jim Blandy  <jimb@redhat.com>
3789
3790         * findvar.c (value_from_register): Doc fix.
3791
3792 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3793
3794         Committed by Jim Blandy  <jimb@redhat.com>.
3795
3796         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
3797         CORE_ADDR as type for selectors.  Correct types for GNU run time
3798         message lookup function to use double indirection.
3799         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
3800         * objc-lang.h (lookup_child_selector): Adapt prototype.
3801
3802         * s390-nat.c (SUBOFF): New macro.
3803         (supply_gregset, fill_gregset): Use it to handle debugging
3804         of 32-bit exectuables running under a 64-bit kernel.
3805         * s390-tdep.c: Include "solib-svr4.h".
3806         (s390_svr4_fetch_link_map_offset): New function.
3807         (s390x_svr_fetch_link_map_offset): Likewise.
3808         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
3809         * Makefile.in (s390-tdep.o): Update dependencies.
3810
3811         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
3812         "frame-unwind.h".
3813         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
3814         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
3815         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
3816         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
3817         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
3818         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
3819         S390_SIGNAL_FRAMESIZE,
3820         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
3821         (struct frame_extra_info): Remove.
3822         (s390_memset_extra_info): Remove.
3823         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
3824         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
3825         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
3826         (is_rse): Renamed to ...
3827         (is_rsy): ... this.  Support long displacements.
3828         (is_rxe): Renamed to ...
3829         (is_rxy): ... this.  Support long displacements.
3830         (compute_x_addr): Support long displacements.
3831         (struct s390_prologue_data): New data type.
3832         (s390_on_stack): Change API to use struct s390_prologue_data.
3833         (s390_store): Reimplement.
3834         (s390_load): New function.
3835         (s390_get_signal_frame_info): Remove.
3836         (s390_get_frame_info): Remove, replace by ...
3837         (s390_analyze_prolog): ... this new function.
3838         (s390_check_function_end): Remove.
3839         (s390_function_start): Remove.
3840         (s390_frameless_function_invokation): Remove.
3841         (s390_is_sigreturn): Remove.
3842         (s390_init_frame_pc_first): Remove.
3843         (s390_init_frame_extra_info): Remove.
3844         (s390_frame_init_saved_regs): Remove.
3845         (s390_frame_saved_pc_nofix): Remove.
3846         (s390_frame_saved_pc): Remove.
3847         (s390_frame_chain): Remove.
3848         (s390_fp_regnum, s390_read_fp): Remove.
3849         (s390_pop_frame_regular, s390_pop_frame): Remove.
3850         (s390_saved_pc_after_call): Remove.
3851         (s390_skip_prologue): Reimplement.
3852         (s390_in_function_epilogue_p): Support long displacements.
3853         (struct s390_unwind_cache): New data structure.
3854         (s390_frame_unwind_cache): New function.
3855         (s390_prologue_frame_unwind_cache): Likewise.
3856         (s390_backchain_frame_unwind_cache): Likewise.
3857         (s390_frame_this_id, s390_frame_prev_register): Likewise.
3858         (s390_frame_unwind): Define.
3859         (s390_frame_sniffer): New function.
3860         (struct s390_pltstub_unwind_cache): New data structure.
3861         (s390_pltstub_frame_unwind_cache): New function.
3862         (s390_pltstub_frame_this_id): Likewise.
3863         (s390_pltstub_frame_prev_register): Likewise.
3864         (s390_pltstub_frame_unwind): Define.
3865         (s390_pltstub_frame_sniffer): New function.
3866         (struct s390_sigtramp_unwind_cache): New data structure.
3867         (s390_sigtramp_frame_unwind_cache): New function.
3868         (s390_sigtramp_frame_this_id): Likewise.
3869         (s390_sigtramp_frame_prev_register): Likewise.
3870         (s390_sigtramp_frame_unwind): Define.
3871         (s390_sigtramp_frame_sniffer): New function.
3872         (s390_frame_base_address, s390_local_base_address): New functions.
3873         (s390_frame_base): Define.
3874         (s390_unwind_pc, s390_unwind_sp): New function.
3875         (s390_push_dummy_call): Use new frame base location.
3876         (s390_unwind_dummy_id): Likewise.
3877         (s390_gdbarch_init): Remove calls to:
3878         set_gdbarch_frameless_function_invocation,
3879         set_gdbarch_deprecated_init_frame_pc,
3880         set_gdbarch_deprecated_frame_chain,
3881         set_gdbarch_deprecated_frame_init_saved_regs,
3882         set_gdbarch_deprecated_pop_frame,
3883         set_gdbarch_deprecated_init_extra_frame_info,
3884         set_gdbarch_deprecated_init_frame_pc_first,
3885         set_gdbarch_deprecated_target_read_fp,
3886         set_gdbarch_deprecated_frame_saved_pc,
3887         set_gdbarch_deprecated_saved_pc_after_call,
3888         set_gdbarch_deprecated_fp_regnum.
3889         Add calls to:
3890         set_gdbarch_in_solib_call_trampoline,
3891         frame_unwind_append_sniffer,
3892         frame_base_set_default,
3893         set_gdbarch_unwind_pc,
3894         set_gdbarch_unwind_sp.
3895         * Makefile.in (s390-tdep.o): Update dependencies.
3896
3897         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
3898         (S390_STACK_FRAME_OVERHEAD): Remove.
3899         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
3900         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
3901         (s390_promote_integer_argument): Remove.
3902         (s390_cannot_extract_struct_value_address): Remove.
3903         (s390_use_struct_convention, s390_store_struct_return): Remove.
3904         (s390_extract_return_value, s390_store_return_value): Remove.
3905         (s390_return_value_convention, s390_return_value): New functions.
3906         (is_float_singleton): Handle typedefs.
3907         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
3908         Remove, replace by ...
3909         (s390_function_arg_pass_by_reference, s390_function_arg_float,
3910         s390_function_arg_integer): ... these new functions.
3911         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
3912         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
3913         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
3914         Fill in tdep->abi.
3915         Remove calls to:
3916         set_gdbarch_deprecated_store_struct_return,
3917         set_gdbarch_deprecated_extract_return_value,
3918         set_gdbarch_deprecated_store_return_value,
3919         set_gdbarch_use_struct_convention,
3920         set_gdbarch_extract_struct_value_address,
3921         set_gdbarch_deprecated_pc_in_call_dummy,
3922         set_gdbarch_deprecated_push_arguments,
3923         set_gdbarch_deprecated_save_dummy_frame_tos,
3924         set_gdbarch_deprecated_push_return_address,
3925         set_gdbarch_deprecated_sizeof_call_dummy_words,
3926         set_gdbarch_deprecated_call_dummy_words,
3927         set_gdbarch_deprecated_dummy_write_sp.
3928         Add calls to:
3929         set_gdbarch_push_dummy_call,
3930         set_gdbarch_unwind_dummy_id,
3931         set_gdbarch_return_value.
3932
3933         * config/s390/nm-linux.h: Update comments.
3934         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
3935         (STOPPED_BY_WATCHPOINT): Redefine.
3936         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
3937         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
3938         (s390_stopped_by_watchpoint): Likewise.
3939         (watch_area_cnt): Remove.
3940         * s390-nat.c: Update comments.
3941         (watch_area): Remove typedef.
3942         Global replace watch_area by struct watch_area.
3943         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
3944         (s390_stopped_by_watchpoint): Remove pid argument,
3945         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
3946         (s390_fix_watch_points): Remove pid argument,
3947         use s390_inferior_tid.  Recompute area spanned by watchpoints.
3948         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
3949         argument.  Reimplement.
3950
3951         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
3952         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
3953         (FETCH_INFERIOR_REGISTERS): Define.
3954         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
3955         core-regset.o.
3956         * config/s390/s390x.mt: Remove.
3957         * config/s390/tm-s390.h: Remove.
3958         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
3959         (TARGET_ELF64): Remove.
3960         (SKIP_TRAMPOLINE_CODE): Do not undefine.
3961         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
3962         s390*-*-* case; always set gdb_target to s390.
3963         * regformats/reg-s390.dat: Remove control registers.
3964         * regformats/reg-s390x.dat: Likewise.
3965         * s390-tdep.h: New file.
3966         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
3967         Include "inferior.h" and "s390-tdep.h".
3968         Remove private definition of offsetof.
3969         (s390_register_u_addr): Remove.
3970         (regmap_gregset, regmap_fpregset): Define.
3971         (supply_gregset, fill_gregset): Reimplement.
3972         (supply_fpregset, fill_fpregset): Likewise.
3973         (s390_inferior_tid): New function.
3974         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
3975         (fetch_inferior_registers, store_inferior_registers): Likewise.
3976         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
3977         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
3978         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
3979         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
3980         (struct gdbarch_tdep): Define.
3981         (struct s390_register_info): Define.
3982         (s390_register_info): New variable.
3983         (s390_register_name): Reimplement.
3984         (s390_register_type): New function.
3985         (s390_register_raw_size, s390x_register_raw_size): Remove.
3986         (s390_cannot_fetch_register): Remove.
3987         (s390_register_byte): Remove.
3988         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
3989         (s390_dwarf_regmap): New variable.
3990         (s390_dwarf_reg_to_regnum): New function.
3991         (s390_stab_reg_to_regnum): Remove.
3992         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
3993         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
3994         (s390_convert_register_p): Likewise.
3995         (s390_register_to_value, s390_value_to_register): Likewise.
3996         (s390_register_reggroup_p): Likewise.
3997         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
3998         s390_gregset, s390x_gregset, s390_fpregset): New variables.
3999         (s390_supply_regset, s390_regset_from_core_section): New functions.
4000         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4001         (S390_FPR_SIZE): Likewise.
4002         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4003         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4004         (S390_NUM_GPRS): Move here from tm-s390.h.
4005         (S390_NUM_FPRS): Likewise.
4006         (s390_in_function_epilogue_p): New function.
4007         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4008         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4009         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4010         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4011         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4012         Remove calls to:
4013         set_gdbarch_deprecated_max_register_raw_size,
4014         set_gdbarch_deprecated_max_register_virtual_size,
4015         set_gdbarch_deprecated_register_byte,
4016         set_gdbarch_cannot_fetch_register,
4017         set_gdbarch_cannot_store_register,
4018         set_gdbarch_deprecated_register_size,
4019         set_gdbarch_deprecated_register_raw_size,
4020         set_gdbarch_deprecated_register_virtual_size,
4021         set_gdbarch_deprecated_register_virtual_type,
4022         set_gdbarch_deprecated_register_bytes.
4023         Add calls to:
4024         set_gdbarch_num_pseudo_regs,
4025         set_gdbarch_register_type,
4026         set_gdbarch_convert_register_p,
4027         set_gdbarch_register_to_value,
4028         set_gdbarch_value_to_register,
4029         set_gdbarch_register_reggroup_p,
4030         set_gdbarch_regset_from_core_section,
4031         set_gdbarch_pseudo_register_read,
4032         set_gdbarch_pseudo_register_write,
4033         set_gdbarch_in_function_epilogue_p.
4034         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4035         (s390_tdep_h): New variable.
4036
4037 2004-02-17  Jim Blandy  <jimb@redhat.com>
4038
4039         * findvar.c (value_from_register): If the type has no length, just
4040         return an acceptable value --- don't report an internal error.
4041
4042         * stabsread.c (read_type): If we find any type numbers that are
4043         forward references, complain if the references aren't resolved by
4044         the time we're finished reading.
4045         (cleanup_undefined_types): Make error message more appropriate for
4046         a complaint.
4047
4048 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4049
4050         * Makefile.in (defs_h): Remove dependency on progress_h.
4051         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4052         progress.h.
4053         * main.c (captured_main): Delete use of START_PROGRESS and
4054         END_PROGRESS.
4055
4056 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4057
4058         * objfiles.c (terminate_minimal_symbol_table): Add back
4059         initialization of MSYMBOL_TYPE.
4060
4061 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4062
4063         Committed by Andrew Cagney.
4064         * Makefile.in (ia64_tdep_h): New macro.
4065         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4066         (ia64-tdep.o): Likewise.
4067         * ia64-tdep.h: New file.
4068         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4069         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4070         (ia64_aix_sigcontext_register_address): Likewise.
4071         (ia64_linux_getunwind_table): Delete declaration.
4072         * ia64-linux-tdep.c: Likewise.
4073
4074 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4075
4076         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4077         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4078         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4079
4080 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4081
4082         * symtab.c (skip_prologue_using_sal): New function.
4083         * symtab.h (skip_prologue_using_sal): Declare.
4084         * frv-tdep.c: Include "symtab.h".
4085         (skip_prologue_using_sal): Delete function.
4086         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4087         * rs6000-tdep.c (refine_prologue_limit): Mention
4088         skip_prologue_using_sal.
4089         * ia64-tdep.c (refine_prologue_limit): Ditto.
4090         * Makefile.in: Update dependencies.
4091
4092 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4093
4094         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4095         START_INFERIOR_TRAPS_EXPECTED.
4096         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4097         START_INFERIOR_TRAPS_EXPECTED.
4098         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4099         Delete macro.
4100         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4101         macro, moved to "nm-osf.h".  Update copyright.
4102         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4103         update copyright.
4104
4105         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
4106         and function replacing FRAMELESS_FUNCTION_INVOCATION.
4107         * blockframe.c (legacy_frameless_look_for_prologue): Rename
4108         frameless_look_for_prologue.
4109         * frame.h (legacy_frameless_look_for_prologue): Rename
4110         frameless_look_for_prologue.
4111         * gdbarch.h, gdbarch.c: Re-generate.
4112         * sh64-tdep.c (sh64_gdbarch_init): Update.
4113         * sh-tdep.c (sh_gdbarch_init): Update.
4114         * s390-tdep.c (s390_gdbarch_init): Update.
4115         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4116         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
4117         * m68k-tdep.c (m68k_gdbarch_init): Update.
4118         (delta68_frame_args_address): Update.
4119         * m32r-tdep.c (m32r_gdbarch_init): Update.
4120         * hppa-tdep.c (hppa_gdbarch_init): Update.
4121         * h8300-tdep.c (h8300_gdbarch_init): Update.
4122         * frv-tdep.c (frv_gdbarch_init): Update.
4123         (frv_frameless_function_invocation): Update.
4124         * cris-tdep.c (cris_gdbarch_init): Update.
4125         (cris_frameless_function_invocation): Update.
4126         * avr-tdep.c (avr_gdbarch_init): Update.
4127         * arm-tdep.c (arm_gdbarch_init): Update.
4128         * stack.c (frame_info): Update, call predicate.
4129         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
4130         * frame.c (legacy_get_prev_frame): Update, call predicate..
4131         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
4132         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
4133         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
4134         invocation.
4135         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4136         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4137         * vax-tdep.c (vax_gdbarch_init): Ditto.
4138
4139         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
4140         function.
4141
4142 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4143
4144         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
4145         initializations.
4146
4147 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4148
4149         * tui/tui-windata.c: Include "gdb_string.h".
4150         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
4151         * tui/tui-layout.c, tui/tui-command.c: Ditto.
4152         * Makefile.in: Update dependencies.
4153
4154 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4155
4156         * Makefile.in (infrun.o): Add $(gdb_assert_h).
4157         * infrun.c: Include "gdb_assert.h".
4158         (singlestep_ptid, saved_singlestep_ptid)
4159         (stepping_past_singlestep_breakpoint): New variables.
4160         (resume): Set singlestep_ptid.  Check for singlestep thread
4161         hop.
4162         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
4163         (handle_inferior_event): Handle singlestep thread hop.
4164
4165 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4166
4167         * dwarf2-frame.c (dwarf2_frame_ops): New function.
4168         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
4169         (dwarf2_frame_init_reg): Ditto.
4170
4171         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
4172         suggested by Joshua Neuheisel
4173
4174         * configure.in: Always check for curses, including pdcurses.
4175         Warn, instead of error, when no curses are found.  Enable TUI when
4176         curses is available.
4177         * configure: Re-generate.
4178
4179 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4180
4181         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
4182         sh_sh4_register_convert_to_virtual.
4183         (sh_register_convert_to_raw): Rename from
4184         sh_sh4_register_convert_to_raw.
4185         (sh_pseudo_register_read): Accomodate above name change.
4186         (sh_pseudo_register_write): Ditto.
4187
4188 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4189
4190         * sh-tdep.c (sh_generic_register_name): Remove.
4191         (sh_gdbarch_init): Use sh_sh_register_name in default case.
4192
4193 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4194
4195         * configure.in (build_warnings): Add -Wunused-function.
4196         * configure: Re-generate.
4197
4198         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
4199         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
4200
4201         * procfs.c (procfs_init_inferior): Assume that
4202         START_INFERIOR_TRAPS_EXPECTED is defined.
4203         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
4204         * config/ns32k/tm-nbsd.h: Delete file,
4205         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
4206
4207         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
4208         * config/vax/tm-vax.h: Delete file.
4209
4210         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4211         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4212         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4213         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4214         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
4215         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4216         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
4217
4218 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
4219
4220         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
4221         * dwarf2-frame.c (dwarf2_frame_data): New variable.
4222         (struct dwarf2_frame_ops): New.
4223         (dwarf2_frame_default_init_reg): New function, based on
4224         dwarf2_frame_init_reg.
4225         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
4226         (dwarf2_frame_init_reg): Call architecture-specific function.
4227         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
4228         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
4229         instead of dwarf2_frame_data.
4230         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
4231         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
4232
4233 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4234
4235         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
4236         register_gdbarch_swap.
4237         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
4238         * f-lang.c (_initialize_f_language): Update, use
4239         DEPRECATED_REGISTER_GDBARCH_SWAP.
4240         * remote.c (_initialize_remote): Ditto.
4241         * regcache.c (_initialize_regcache): Ditto.
4242         * parse.c (_initialize_parse): Ditto.
4243         * infrun.c (_initialize_infrun): Ditto.
4244         * mi/mi-main.c (_initialize_mi_main): Ditto.
4245         * gdbtypes.c (_initialize_gdbtypes): Ditto.
4246
4247         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
4248         poking .cacheable directly.
4249         * symfile.c (symfile_bfd_open): Ditto.
4250
4251         * Makefile.in: Update all dependencies.
4252
4253         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
4254         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
4255         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
4256         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
4257         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
4258
4259 2004-02-14  Andrew Cagney  <cagney@redhat.com>
4260
4261         * arch-utils.c (legacy_convert_register_p): Check
4262         DEPRECATED_REGISTER_CONVERTIBLE_P.
4263         * findvar.c (value_of_register): Ditto.
4264
4265         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
4266         * gdbarch.h, gdbarch.c: Re-generate.
4267         * arch-utils.c (deprecated_register_convertible_not): Delete.
4268         * arch-utils.h (deprecated_register_convertible_not): Delete.
4269         * mi/mi-main.c (get_register): Update.  Update copyright.
4270         * infcmd.c (default_print_registers_info): Update.
4271
4272         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
4273         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
4274         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
4275         * gdbarch.h, gdbarch.c: Re-generate.
4276         * frame.c (deprecated_get_next_frame_hack): Delete function.
4277         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
4278         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4279         Update.
4280         * infcall.c (call_function_by_hand): Update.
4281
4282 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
4283
4284         * symfile.c (init_entry_point_info, entry_point_address): Move
4285         from here...
4286         * objfiles.c (init_entry_point_info, entry_point_address):..to
4287         here.
4288         * symfile.h (init_entry_point_info, entry_point_address): Remove
4289         prototypes.
4290         * objfiles.h (init_entry_point_info, entry_point_address):Add
4291         prototypes.
4292         * cris-tdep.c: Remove include of symfile.h. Add include of
4293         objfiles.h.
4294         * infcall.c: Ditto.
4295         * mcore-tdep.c: Ditto.
4296         * mn10300-tdep.c: Ditto.
4297         * sh64-tdep.c: Ditto.
4298         * v850-tdep.c: Ditto.
4299         * arm-tdep.c: Remove include of symfile.h.
4300         * blockframe.c: Ditto.
4301         * coffread.c: Ditto.
4302         * dbxread.c: Ditto.
4303         * dwarf2read.c: Ditto.
4304         * dwarfread.c: Ditto.
4305         * frv-tdep.c: Ditto.
4306         * ia64-tdep.c: Ditto.
4307         * mdebugread.c: Ditto.
4308         * mipsread.c: Ditto.
4309         * rs6000-tdep.c: Ditto.
4310         * s390-tdep.c: Ditto.
4311         * sh-tdep.c: Ditto.
4312         * xstormy16-tdep.c: Ditto.
4313         * gdbarch.sh: Remove include of symfile.h.
4314         * gdbarch.c: Regenerate.
4315         * solib-irix.c (enable_break): Use entry_point_address().
4316         Add comment about include file.
4317         * xcoffread.c: Add comment about include file.
4318         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
4319         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
4320         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
4321         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
4322         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
4323
4324 2004-02-13  Andrew Cagney  <cagney@redhat.com>
4325
4326         * corelow.c (core_xfer_partial): Use "struct bfd_section".
4327         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
4328         copyright.
4329         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
4330
4331 2004-02-12  Fred Fish  <fnf@redhat.com>
4332
4333         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
4334          set_gdbarch_store_return_value.
4335
4336 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4337
4338         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
4339         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
4340         (interrupt_query): Ditto.
4341         (ofunc): Delete unused variable.
4342         * cris-tdep.c (cris_abi): Delete unused function.
4343         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
4344         (cris_get_wide_opcode, cris_get_short_size): Ditto.
4345         (cris_get_asr_quick_shift_steps): Ditto.
4346         (cris_skip_prologue_frameless_p): Ditto.
4347         * arm-tdep.c (arm_push_return_address): Delete unused function.
4348         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
4349         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
4350         * s390-tdep.c (s390_function_start): Delete unused function.
4351
4352 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4353
4354         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
4355         gdbarch.h, gdbarch.c: Re-generate.
4356         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
4357         to generic_prologue_frameless_p.
4358         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
4359         * arch-utils.c (generic_prologue_frameless_p): Delete function.
4360
4361 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
4362
4363         * mips-linux-tdep.c: Include "frame.h".
4364         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
4365         (mips_linux_skip_resolver): New functions.
4366         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
4367         and set_gdbarch_in_solib_call_trampoline.
4368         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
4369         to after set_gdbarch_in_solib_return_trampoline.  Only set the
4370         solib hooks to mips16 functions if the OS ABI is unknown.
4371         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
4372         including "config/tm-linux.h".
4373         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
4374         * Makefile.in (mips-linux-tdep.o): Update.
4375
4376 2004-02-11  David Carlton  <carlton@kealia.com>
4377
4378         * linespec.c (decode_compound): Only look for a class symbol when
4379         considering all but the rightmost component.
4380
4381 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4382
4383         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
4384         abi code are are separatly grouped.
4385
4386 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4387
4388         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
4389         * gdbarch.h, gdbarch.c: Re-generate.
4390         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4391         * v850-tdep.c (v850_gdbarch_init): Update.
4392         * sh64-tdep.c (sh64_gdbarch_init): Update.
4393         * sh-tdep.c (sh_gdbarch_init): Update.
4394         * s390-tdep.c (s390_gdbarch_init): Update.
4395         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4396         * mips-tdep.c (mips_gdbarch_init): Update.
4397         * mcore-tdep.c (mcore_gdbarch_init): Update.
4398         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4399         * m32r-tdep.c (m32r_gdbarch_init): Update.
4400         * ia64-tdep.c (ia64_gdbarch_init): Update.
4401         * hppa-tdep.c (hppa_gdbarch_init): Update.
4402         * h8300-tdep.c (h8300_gdbarch_init): Update.
4403         * frv-tdep.c (frv_gdbarch_init): Update.
4404         * d10v-tdep.c (d10v_gdbarch_init): Update.
4405         * cris-tdep.c (cris_gdbarch_init): Update.
4406         * avr-tdep.c (avr_gdbarch_init): Update.
4407         * arm-tdep.c (arm_gdbarch_init): Update.
4408         * alpha-tdep.c (alpha_gdbarch_init): Update.
4409
4410 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
4411
4412         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
4413         comma.
4414         (sh_sh4al_dsp_register_name): Ditto.
4415
4416 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4417
4418         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
4419         (mips_init_frame_pc_first): Delete function.
4420         (mips_frame_saved_pc): Delete function.
4421         (mips_frame_chain): Delete function.
4422         (mips_init_extra_frame_info): Delete function.
4423         (mips_xfer_register): Delete unused variable "reg".
4424         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
4425         (mips_n32n64_return_value): Delete unused variable "reg".
4426         (mips_n32n64_return_value): Delete unused variable "pos".
4427         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
4428         (mips_o32_return_value): Delete unused variable "pos".
4429         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
4430         (mips_print_fp_register): Delete unused variable "namelen"
4431         (mips_print_fp_register): Delete unused variable "flt2"
4432         (get_frame_pointer): Delete function.
4433         (cached_proc_desc): Delete static variable.
4434         (mips_pop_frame): Delete function.
4435         (mips_find_saved_regs): Delete function.
4436         (mips_get_saved_register): Delete function.
4437         (mips_saved_pc_after_call): Delete function.
4438         (SIGFRAME_BASE): Delete macro.
4439         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
4440         (SIGFRAME_PC_OFF): Delete macro.
4441         (SIGFRAME_REGSAVE_OFF): Delete macro.
4442         (mips_dump_tdep): Do not print deleted macro definitions.
4443
4444 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4445
4446         * Makefile.in (SFILES): Remove explictly listed tui files.
4447         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
4448
4449 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
4450
4451         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
4452         to use paddr functions to format ia64 addresses and long values.
4453         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
4454         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
4455         (get_kernel_table, ia64_find_proc_info_x): Ditto.
4456         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
4457         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
4458
4459 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4460
4461         * defs.h: Do not include "tui.h".
4462         * gdb_curses.h: New file.
4463         * tui/tui-hooks.h: New file.
4464         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
4465         (tui_install_hooks, tui_remove_hooks): Delete declarations.
4466         (tui_initialize_io): Delete declaration.
4467         (tui_initialize_readline: Delete redundant declaration.
4468         (struct tui_point): Delete definition.
4469         * tui/tui-data.h (struct tui_point): Define.
4470         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
4471         * utils.c: Include "tui/tui.h".
4472         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
4473         * printcmd.c [TUI]: Include "tui/tui.h".
4474         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
4475         * tui/tui-command.c: Include "gdb_curses.h".
4476         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
4477         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
4478         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
4479         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
4480         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
4481         * Makefile.in: Update all dependencies.
4482         (tui_hooks_h, gdb_curses_h): Define.
4483         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
4484
4485 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
4486
4487         * objfiles.h (struct objfile): Remove unused fields auxf1 and
4488         auxf2. Add comments about some other rarely used fields.
4489
4490 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4491
4492         * Makefile.in (init.c): Fix script removing duplicates. Problem
4493         reported by Peter Schauer.
4494
4495 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4496
4497         * bcache.c (bcache_xmalloc): Use obstack_init instead of
4498         obstack_specify_allocation.
4499         * objfiles.c (allocate_objfile): Ditto.
4500         * solib-sunos.c (solib_add_common_symbols)
4501         (allocate_rt_common_objfile): Ditto.
4502         * symfile.c (reread_symbols): Ditto.
4503         * gdb_obstack.h: Add comment.
4504
4505 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4506
4507         * linespec.c (decode_line_1, locate_first_half)
4508         (decode_compound, lookup_prefix_sym): Update comments. Delete old
4509         commented out code.
4510
4511 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
4512
4513         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
4514         obstack_free.
4515
4516 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4517
4518         * blockframe.c (find_pc_partial_function): If find_pc_overlay
4519         fails, try find_pc_section.  Fix PR c++/1267.
4520         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
4521         instead of find_pc_mapped_section.
4522         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
4523         not default to the section containing PC.  Fix PR symtab/1519.
4524
4525 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4526
4527         * Makefile.in (mips-tdep.o): Update dependencies.
4528         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
4529         "trad-frame.h".
4530         (mips_unwind_pc): Return the pseudo PC register.
4531         (mips_unwind_dummy_id): New function.
4532         (mips16_fetch_instruction): New function.
4533         (mips32_fetch_instruction): New function.
4534         (struct mips_frame_cache): Define.
4535         (mips_mdebug_frame_cache): New function.
4536         (mips_mdebug_frame_this_id): New function.
4537         (mips_mdebug_frame_prev_register): New function.
4538         (mips_mdebug_frame_unwind): Define.
4539         (mips_mdebug_frame_sniffer): New function.
4540         (mips_mdebug_frame_base_address): New function.
4541         (mips_mdebug_frame_base): Define.
4542         (mips_mdebug_frame_base_sniffer): New function.
4543         (mips_gdbarch_init): Append unwind and base sniffers.  Set
4544         unwind_dummy_id.
4545
4546 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4547
4548         * frame.c: Print both the register number and name.
4549
4550         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
4551         and a sed into a single sed.  Make .c and .o patterns more robust.
4552         (OBS): Delete.
4553         (INIT_FILES): Replace OBS with COMMON_OBS.
4554         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
4555
4556 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
4557
4558         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
4559         the PT_WCOOKIE request.
4560
4561 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4562
4563         * mips-tdep.c (mips_unwind_pc): New function.
4564         (mips_gdbarch_init): Set mips_unwind_pc.
4565
4566         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
4567         (get_frame_id): Allow the UNKNOWN_FRAME.
4568         (frame_register_unwind, get_frame_type): Ditto.
4569
4570         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
4571         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
4572         unwind_dummy_id indicates a legacy frame.
4573
4574         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
4575         * configure: Re-generate.
4576
4577         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
4578         methods.
4579
4580 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4581
4582         * configure.in (CONFIG_ALL): Set to Makefile target, and not
4583         makefile macro.
4584         * configure: Re-generate.
4585         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
4586         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
4587         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
4588         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
4589         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
4590         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
4591         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
4592         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
4593         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
4594         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
4595
4596 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4597
4598         * Makefile.in: Update all dependencies.
4599
4600         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
4601         * configure: Re-generate.
4602         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
4603         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
4604         (COMMON_OBS): Add "main.o" and "annotate.o".
4605         (ANNOTATE_OBS): Delete.
4606         (OBS): Remove ANNOTATE_OBS.
4607         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
4608         CONFIG_INITS.
4609         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
4610         against CONFIG_OBS and "main.o".
4611         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
4612         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
4613
4614         * tui/tui-command.c: Include "gdb_string.h", delete register
4615         attribute, use ISO-C function signatures.
4616         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
4617         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4618         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
4619         * tui/tui.c: Ditto.
4620
4621         * tui/tui-command.c: Change variable and function names to lower
4622         case.
4623         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
4624         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
4625         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4626         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4627         * tui/tui-winsource.c, tui/tui.c: Ditto.
4628
4629 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4630
4631         * buildsym.c (free_pending_blocks, finish_block)
4632         (record_pending_block, make_blockvector, end_symtab): Replace
4633         symbol_obstack with objfile_obstack.
4634         * coffread.c (process_coff_symbol, coff_read_struct_type)
4635         (coff_read_enum_type): Ditto.
4636         * cp-namespace.c (initialize_namespace_symtab)
4637         (check_one_possible_namespace_symbol): Ditto.
4638         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
4639         (dwarf2_symbol_mark_computed): Ditto.
4640         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
4641         * elfread.c (elf_symtab_read): Ditto.
4642         * hpread.c (hpread_symfile_init, hpread_symfile_init)
4643         (hpread_read_enum_type, hpread_read_function_type)
4644         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
4645         Ditto.
4646         * jv-lang.c (get_java_class_symtab, add_class_symbol)
4647         (java_link_class_type): Ditto.
4648         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
4649         (new_symbol): Ditto.
4650         * minsyms.c (install_minimal_symbols): Ditto.
4651         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
4652         (terminate_minimal_symbol_table): Replace symbol_obstack with
4653         objfile_obstack.
4654         (free_objfile): Remove freeing of symbol_obstack.
4655         * objfiles.h: Remove symbol_obstack field.
4656         * pa64solib.c (add_to_solist): Replace symbol_obstack with
4657         objfile_obstack.
4658         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4659         symbol_obstack.
4660         (solib_add_common_symbols): Replace symbol_obstack with
4661         objfile_obstack.
4662         * somsolib.c (som_solib_add): Ditto.
4663         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
4664         (common_block_start, common_block_end): Ditto.
4665         * symfile.c (reread_symbols): Remove freeing and init of
4666         symbol_obstack.
4667         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
4668         * symfile.h: Update comment.
4669         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
4670         stats printing.
4671         * symtab.c (symbol_set_names): Replace symbol_obstack with
4672         objfile_obstack.
4673         * symtab.h (struct general_symbol_info, struct minimal_symbol):
4674         Update comments.
4675         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
4676         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
4677         objfile_obstack.
4678
4679 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4680
4681         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
4682         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
4683         fields and variables.
4684         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
4685         (m_beInvisible): Delete macro.
4686         * tui/tui-data.h: Fix case case fields and variables.
4687         (m_genWinPtrIsNull): Delete macro.
4688         (tui_win_list): Rename winList.
4689         (TUI_SRC_WIN): Rename srcWin.
4690         (TUI_DISASM_WIN): Rename disassemWin.
4691         (TUI_DATA_WIN): Rename dataWin.
4692         (TUI_CMD_WIN): Rename cmdWin.
4693         (m_genWinPtrNotNull): Delete macro.
4694         (m_winPtrIsNull): Delete macro.
4695         (m_winPtrNotNull): Delete macro.
4696         (tui_win_is_source_type): Replace m_winIsSourceType
4697         (tui_win_is_auxillary): Replace m_winIsAuzillary.
4698         (tui_win_has_locator): Replace m_hasLocator.
4699         (tui_set_win_highlight): Replace m_setWinHighlightOn and
4700         m_setWinHighlightOff.
4701         * tui/tui-data.c: Update references.
4702         (tui_win_is_source_type, tui_set_win_highlight): New functions.
4703         (tui_win_has_locator, tui_win_is_auxillary): New functions.
4704         * tui/tui-command.c, tui/tui-disasm.c: Update references.
4705         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
4706         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
4707         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4708         * tui/tui-winsource.c, tui/tui.c: Ditto.
4709
4710 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
4711
4712         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
4713         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
4714         StackGhost.
4715
4716         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
4717         variable `i6' to `i7'.
4718         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
4719
4720 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4721
4722         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
4723         (TuiPoint, TuiPointPtr): Ditto.
4724         (TuiStatus, TuiStatusPtr): Ditto.
4725         (TuiWinType, TuiWinTypePtr): Ditto.
4726         (struct tui_point): Rename _TuiPoint.
4727         (tui_get_low_disassembly_address): Rename
4728         tuiGetLowDisassemblyAddress.
4729         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
4730         (tuiFree): Delete declaration.
4731         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
4732         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
4733         * tui/tui.c (tuiFree): Delete function.
4734         * cli/cli-cmds.c (disassemble_command): Update references.
4735         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
4736         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4737         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
4738         * tui/tui-winsource.c: Ditto.
4739
4740 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4741
4742         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
4743         coffstab_build_psymtabs, elfstab_build_psymtabs)
4744         (stabsect_build_psymtabs): Replace psymbol_obstack with
4745         objfile_obstack.
4746         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
4747         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
4748         Ditto.
4749         * dwarfread.c (scan_compilation_units): Ditto.
4750         * elfread.c (elfstab_offset_sections): Ditto.
4751         * hppa-tdep.c (read_unwind_info): Ditto.
4752         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
4753         (hpread_end_psymtab): Ditto.
4754         * mdebugread.c (mdebug_build_psymtabs, add_pending)
4755         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
4756         Ditto.
4757         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
4758         * objfiles.c (add_to_objfile_sections)
4759         (build_objfile_section_table): Ditto.
4760         (allocate_objfile): Remove init of psymbol_obstack.
4761         (free_objfile): Remove freeing of psymbol_obstack.
4762         * objfiles.h (struct objfile): Remove field
4763         psymbol_obstack. Update comments.
4764         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
4765         psymbol_obstack with objfile_obstack.
4766         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4767         psymbol_obstack.
4768         * somread.c (som_symfile_offsets, init_import_symbols)
4769         (init_export_symbols): Replace psymbol_obstack with
4770         objfile_obstack.
4771         * somsolib.c (som_solib_add_solib_objfile): Ditto.
4772         * symfile.c (default_symfile_offsets, syms_from_objfile)
4773         (reread_symbols): Remove freeing and init of psymbol_obstack.
4774         (cashier_psymtab): Update comment.
4775         * symmisc.c (print_objfile_statistics): Don't report stats for
4776         psymbol obstack.
4777         * symtab.h (struct general_symbol_info, struct partial_symtab):
4778         Update comments.
4779         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
4780         (xcoff_symfile_offsets): Replace psymbol_obstack with
4781         objfile_obstack.
4782
4783 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4784
4785         * objfiles.h (struct objfile): Add objfile_obstack field.
4786         Remove type_obstack field.
4787
4788         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
4789         read_structure_scope read_enumeration, new_symbol): Replace
4790         type_obstack with objfile_obstack.
4791         * dwarfread.c (struct_type, enum_type): Ditto.
4792         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
4793         (lookup_fundamental_type): Ditto.
4794         * gdbtypes.h (TYPE_ALLOC): Ditto.
4795         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
4796         (hpread_read_doc_function_type, hpread_read_struct_type)
4797         (fix_static_member_physnames, hpread_read_array_type)
4798         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
4799         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
4800         (java_link_class_type): Ditto.
4801         * mdebugread.c (parse_type): Ditto.
4802         * objfiles.c (allocate_objfile, free_objfile): Ditto.
4803         * solib-sunos.c (solib_add_common_symbols): Ditto.
4804         * stabsread.c (define_symbol, read_type, read_member_functions,
4805         read_cpp_abbrev, read_one_struct_field): Ditto.
4806         * symfile.c (reread_symbols): Ditto.
4807         * symmisc.c (print_objfile_statistics): Ditto.
4808
4809 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4810
4811         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
4812         (tui_exec_info_content): Rename TuiExecInfoContent.
4813         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
4814         (TuiWinInfo, TuiWinInfoPtr): Ditto.
4815         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
4816         (TuiList, TuiListPtr): Ditto.
4817         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
4818         (TuiDataType, TuiDataTypePtr): Ditto.
4819         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
4820         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
4821         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
4822         (TuiSourceElement, TuiSourceElementPtr): Ditto.
4823         (TuiDataElement, TuiDataElementPtr): Ditto.
4824         (TuiWinElement, TuiWinElementPtr): Ditto.
4825         (TuiDataInfo, TuiDataInfoPtr): Ditto.
4826         (TuiCommandElement, TuiCommandElementPtr): Ditto.
4827         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
4828         (TuiWhichElement, TuiWhichElementPtr): Ditto.
4829         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
4830         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
4831         * tui/tui-command.c, tui/tui-data.c: Update references.
4832         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
4833         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4834         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4835         * tui/tui-winsource.c, tui/tui.c: Ditto.
4836
4837 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
4838
4839         * dwarf2-frame.h: Update copyright.
4840         (enum dwarf2_frame_reg_rule): New.
4841         (struct dwarf2_frame_state_reg): New.
4842         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
4843         * dwarf2-frame.c: Update copyright.
4844         (enum dwarf2_reg_rule): Remove.
4845         (struct dwarf2_frame_state): Remove defenition of `struct
4846         dwarf2_frame_state_reg'.
4847         (read_reg): Call get_frame_arch to get the architecture instead of
4848         using CURRENT_GDBARCH.
4849         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
4850         DWARF2_FRAME_.
4851         (dwarf2_frame_init_reg): New function.
4852         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
4853         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
4854         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
4855         tags with DWARF2_FRAME_.
4856         (dwarf2_frame_prev_register): Call get_frame_arch to get the
4857         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
4858         dwarf2_reg_rule' tags with DWARF2_FRAME_.
4859
4860 2004-02-06  Andrew Cagney  <cagney@redhat.com>
4861
4862         * tui/tui-data.h (struct tui_list): Rename _TuiList.
4863         (enum tui_data_type): Rename _TuiDataType.
4864         (struct tui_layout_def): Rename _TuiLayoutDef.
4865         (struct tui_source_element): Rename _TuiSourceElement.
4866         (struct tui_data_element): Rename _TuiDataElement.
4867         (struct tui_command_element): Rename _TuiCommandElement.
4868         (struct tui_locator_element): Rename _TuiLocatorElement.
4869         (union tui_which_element): Define.
4870         (struct tui_win_element): Rename _TuiWinElement.
4871         (struct tui_data_info): Rename _TuiDataInfo.
4872         (struct tui_source_info): Rename _TuiSourceInfo.
4873         (struct tui_command_info): Rename _TuiCommandInfo.
4874         (tui_initialize_static_data): Rename initializeStaticData.
4875         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
4876         (tui_alloc_win_info): Rename allocWinInfo.
4877         (tui_init_generic_part): Rename initGenericPart.
4878         (tui_init_win_info): Rename initWinInfo.
4879         (tui_alloc_content): Rename allocContent.
4880         (tui_add_content_elements): Rename addContentElements.
4881         (tui_init_content_element): Rename initContentElement.
4882         (tui_free_window): Rename freeWindow.
4883         (tui_free_win_content): Rename freeWinContent.
4884         (tui_free_data_content): Rename freeDataContent.
4885         (tui_free_all_source_wins_content): Rename
4886         freeAllSourceWinsContent.
4887         (tui_del_window): Rename tuiDelWindow.
4888         (tui_del_data_windows): Rename tuiDelDataWindows.
4889         (tui_partial_win_by_name): Rename partialWinByName.
4890         (tui_win_name): Rename winName.
4891         (tui_current_layout): Rename currentLayout.
4892         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
4893         (tui_term_height): Rename termHeight.
4894         (tui_set_term_height_to): Rename setTermHeightTo.
4895         (tui_term_width): Rename termWidth.
4896         (tui_set_term_width_to): Rename setTermWidthTo.
4897         (tui_set_gen_win_origin): Rename setGenWinOrigin.
4898         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
4899         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
4900         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
4901         (tui_source_windows): Rename sourceWindows.
4902         (tui_clear_source_windows): Rename clearSourceWindows.
4903         (tui_clear_source_windows_detail): Rename
4904         clearSourceWindowsDetail.
4905         (tui_clear_win_detail): Rename clearWinDetail.
4906         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
4907         (tui_default_tab_len): Rename tuiDefaultTabLen.
4908         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
4909         (tui_win_with_focus): Rename tuiWinWithFocus.
4910         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
4911         (tui_layout_def): Rename tuiLayoutDef.
4912         (tui_win_resized): Rename tuiWinResized.
4913         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
4914         (tui_next_win): Rename tuiNextWin.
4915         (tui_prev_win): Rename tuiPrevWin.
4916         (tui_add_to_source_windows): Rename addToSourceWindows.
4917         * tui/tui-winsource.c, tui/tui-win.c: Update references.
4918         * tui/tui-layout.c, tui/tui-source.c: Ditto.
4919         * tui/tui-stack.c, tui/tui-io.c: Ditto.
4920         * tui/tui.c, tui/tui-data.c: Ditto.
4921         * tui/tui-interp.c, tui/tui-data.c: Ditto.
4922         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
4923
4924         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
4925         (struct symtab): Declare.
4926         (tui_set_source_content): Rename tuiSetSourceContent.
4927         (tui_show_symtab_source): Rename tuiShowSource.
4928         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
4929         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
4930         * tui/tui-source.c: Update copyright.  Update references.
4931         * tui/tui-win.c, tui/tui-winsource.c: Update references.
4932         * tui/tui-stack.c: Update references.
4933
4934         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
4935         (struct tui_win_info): Declare.
4936         (tui_scroll_forward): Rename tuiScrollForward.
4937         (tui_scroll_backward): Rename tuiScrollBackward.
4938         (tui_scroll_left): Rename tuiScrollLeft.
4939         (tui_scroll_right): Rename tuiScrollRight.
4940         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
4941         (tui_resize_all): Rename tuiResizeAll.
4942         (tui_refresh_all_win): Rename tuiRefreshAll.
4943         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
4944         * tui/tui-layout.c, * tui/tui-io.c: Update references.
4945         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
4946         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
4947
4948         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
4949         (tui_erase_data_content): Rename tuiEraseDataContent.
4950         (tui_display_all_data): Rename tuiDisplayAllData.
4951         (tui_check_data_values): Rename tuiCheckDataValues.
4952         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
4953         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
4954         (tui_first_data_element_no_in_line): Rename
4955         tuiFirstDataElementNoInLine.
4956         (tui_delete_data_content_windows): Rename
4957         tuiDeleteDataContentWindows.
4958         (tui_refresh_data_win): Rename tuiRefreshDataWin.
4959         (tui_display_data_from): Rename tuiDisplayDataFrom.
4960         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
4961         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
4962         * tui/tui-win.c, tui/tui-regs.c: Update references.
4963         * tui/tui-layout.c, tui/tui.c: Update references.
4964
4965         * tui/tui-wingeneral.h: Update copyright.
4966         (m_allBeVisible): Delete macro.
4967         (m_allBeInvisible): Delete macro.
4968         (struct tui_gen_win_info): Declare.
4969         (struct tui_win_info): Declare.
4970         (tui_unhighlight_win): Rename unhighlightWin.
4971         (tui_make_visible, tui_make_invisible): Replace makeVisible.
4972         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
4973         (tui_make_window): Rename makeWindow.
4974         (tui_copy_win): Rename copyWin.
4975         (tui_box_win): Rename boxWin.
4976         (tui_highlight_win): Rename highlightWin.
4977         (tui_check_and_display_highlight_if_needed): Rename
4978         checkAndDisplayHighlightIfNeeded.
4979         (tui_refresh_all): Rename refreshAll.
4980         (tui_delete_win): Rename tuiDelwin.
4981         (tui_refresh_win): Rename tuiRefreshWin.
4982         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
4983         (tui_make_visible, tui_make_invisible): New functions.
4984         (tui_make_all_visible, tui_make_all_invisible): New functions.
4985         (make_all_visible): Rename makeAllVisible.
4986         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
4987         * tui/tui-data.c, tui/tui-winsource.c: Update references.
4988         * tui/tui-windata.c, tui/tui-win.c: Update references.
4989         * tui/tui-regs.c, tui/tui-layout.c: Update references.
4990         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
4991
4992 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
4993
4994         * proc-api.c (write_with_trace): Initialize local variable to
4995         silence compiler warning.
4996
4997 2004-02-06  Andrew Cagney  <cagney@redhat.com>
4998
4999         * tui/tui-source.h: Do not include "defs.h".
5000         (struct tui_win_info): Declare.
5001         (tui_set_source_content_nil): Declare.
5002         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5003         (union tui_line_or_address): Rename _TuiLineOrAddress.
5004         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5005         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5006         (tui_update_source_window_as_is): Rename
5007         tuiUpdateSourceWindowAsIs.
5008         (tui_update_source_windows_with_addr): Rename
5009         tuiUpdateSourceWindowsWithAddr.
5010         (tui_update_source_windows_with_line): Rename
5011         tuiUpdateSourceWindowsWithLine.
5012         (tui_clear_source_content): Rename tuiClearSourceContent.
5013         (tui_erase_source_content): Rename tuiEraseSourceContent.
5014         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5015         (tui_show_source_content): Rename tuiShowSourceContent.
5016         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5017         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5018         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5019         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5020         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5021         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5022         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5023         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5024         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5025         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5026         (struct tui_win_info): Declare.
5027         * tui/tui-stack.c: Update references.
5028         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5029         * tui/tui-win.c, tui/tui-source.c: Ditto.
5030         * tui/tui.c, tui/tui-disasm.c: Ditto.
5031
5032 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5033
5034         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5035         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5036
5037 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5038
5039         * infrun.c (handle_inferior_event): Allow for breakpoint
5040         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5041         and SIGEMT.  Update comments.
5042         * NEWS (Revised SPARC target): Mention support for non-executable
5043         stack.
5044
5045 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5046
5047         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5048         * inftarg.c: Update copyright year.
5049         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5050         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5051         (sparc_xfer_wcookie): New function.
5052         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5053         * Makefile.in (sparc-nat.o): Update dependencies.
5054         * config/sparc/nm-nbsd.h: Include "target.h".
5055         (NATIVE_XFER_WCOOKIE): New define.
5056         (sparc_xfer_wcookie): New prototype.
5057
5058 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5059
5060         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5061         SYSCALL_TRAP function.
5062         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5063
5064 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5065             Daniel Jacobowitz  <drow@mvista.com>
5066
5067         * objfiles.h: Delete comments refering to inside_entry_func and
5068         DEPRECATED_FRAME_CHAIN_VALID.
5069         * defs.h (inside_entry_func): Update prototype..
5070         * blockframe.c (inside_entry_func): Rename to
5071         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5072         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5073
5074 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5075
5076         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5077         outside of #ifdef SOLIB_ADD region.
5078         (do_restore_lang_radix_cleanup): Ditto.
5079         (resolve_pending_breakpoint): Ditto.
5080
5081 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5082
5083         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5084         (process_note_abi_tag_sections): Delete unused function.
5085         (ia64_read_fp): Delete unused function.
5086         (gdbarch_extract_struct_value_address): Delete declaration.
5087
5088 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5089
5090         * vax-tdep.c (vax_frame_chain): Delete call to
5091         deprecated_inside_entry_file.
5092         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5093
5094 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5095
5096         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5097         column that's "empty" or "same value" when eliminating REG_RA
5098         rules.
5099
5100 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5101
5102         * NEWS: Add information about new pending breakpoint support.
5103
5104 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5105
5106         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
5107         and pending fields for pending breakpoint support.
5108         * breakpoint.c (breakpoint_enabled): Add check for not pending.
5109         (condition_command): Only parse condition if not a pending
5110         breakpoint.
5111         (print_one_breakpoint): Add support for pending breakpoints.
5112         (describe_other_breakpoints): Add checks to verify we are not
5113         dealing with pending breakpoints.
5114         (check_duplicates): Don't check pending breakpoints.
5115         (set_raw_breakpoint): Initialize pending flag.
5116         (do_restore_lang_radix_cleanup): New cleanup routine.
5117         (resolve_pending_breakpoint): New function.
5118         (re_enable_breakpoints_in_shlibs): Try and resolve any
5119         pending breakpoints via resolve_pending_breakpoint.
5120         (mention): Add pending breakpoint support.
5121         (parse_breakpoint_sals): Add new parameter to pass to
5122         decode_line_1 to indicate silent errors when files or functions
5123         are not found.  Change all callers.
5124         (do_captured_parse_breakpoint): New function.
5125         (break_command_1): Change prototype to return an rc value and to
5126         take an optional pending breakpoint pointer.  Support creating
5127         a pending breakpoint if a "not found" form of error occurs when
5128         parsing the breakpoint.  Also support resolving an existing pending
5129         breakpoint and be silent if the resolution fails.
5130         (create_breakpoints): Change prototype to take pending breakpoint
5131         pointer.  When resolving a pending breakpoint, use the new pointer
5132         to provide a conditional or commands added by the end-user.
5133         (delete_breakpoint): Add appropriate check for pending.
5134         (breakpoint_re_set_one): Ditto.
5135         (do_enable_breakpoint): Ditto.
5136
5137 2004-02-02  David Carlton  <carlton@kealia.com>
5138
5139         * valops.c (enum oload_classification): New.
5140         (find_overload_match): Break implementation into separate
5141         functions; delete #if 0'd code; look for symbols within
5142         namespaces.
5143         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
5144         (find_oload_champ,oload_method_static,classify_oload_match): New.
5145         * cp-support.h: Add declaration for cp_func_name; update
5146         declaration for make_symbol_overload_list.
5147         * cp-support.c (cp_func_name): New.
5148         (overload_list_add_symbol): Fix comment, use
5149         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
5150         (make_symbol_overload_list): Take a function name and a namespace
5151         instead of a symbol; change implementation.
5152         (make_symbol_overload_list_using): New.
5153         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
5154
5155 2004-02-02  Fred Fish  <fnf@redhat.com>
5156
5157         * main.c (gdb_stdtarg): Move definition to group with other
5158         gdb_stdtarg definitions and update copyright years.
5159         * remote-sim.c (gdb_os_write_stderr): Write output to
5160         gdb_stdtargerr stream instead of gdb_stdtarg stream.
5161         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
5162         gdb_stderr stream and update copyright years.
5163
5164 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5165
5166         * Makefile.in (mips-linux-nat.o): Update dependencies.
5167         * mips-linux-nat.c: Include mips-tdep.h.
5168
5169 2004-02-01  Roland McGrath  <roland@redhat.com>
5170
5171         * sol-thread.c (sol_thread_xfer_partial): New function.
5172         (init_sol_thread_ops): Use that for to_xfer_partial hook.
5173         (init_sol_core_ops): Likewise.
5174
5175         * procfs.c (procfs_xfer_partial): New function.
5176         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
5177         * Makefile.in (procfs.o): Add $(auxv_h) dep.
5178
5179         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
5180         procfs_xfer_auxv function.
5181
5182         * procfs.c (procfs_make_note_section): If we can read
5183         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
5184         * linux-proc.c (linux_make_note_section): Likewise.
5185
5186         * auxv.h: New file.
5187         * auxv.c: New file.
5188         * Makefile.in (auxv_h): New variable.
5189         (COMMON_OBS): Add auxv.o here.
5190         (auxv.o): New target.
5191
5192         * corelow.c (core_xfer_partial): New function.
5193         (init_core_ops): Use it for core_ops.to_xfer_partial.
5194
5195         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
5196         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
5197         macro if that is defined.
5198
5199 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5200
5201         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
5202         and check the specified thread for each breakpoint.
5203         * breakpoint.h (bpstat_stop_status): Update prototype.
5204         * infrun.c (handle_inferior_event): Update calls to
5205         bpstat_stop_status.
5206
5207 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5208
5209         * Makefile.in (cli-cmds.o): Add $(readline_h).
5210
5211 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5212
5213         * cli/cli-cmds.c: Include readline.h.
5214         (complete_command): Pass the start of the last word to
5215         complete_line.
5216
5217 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5218
5219         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
5220         argument, and change first argument to a CORE_ADDR.
5221         * breakpoint.h (bpstat_stop_status): Update prototype.
5222         * infrun.c (adjust_pc_after_break): Add a new comment.
5223         (handle_inferior_event): Update calls to bpstat_stop_status.
5224
5225 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5226
5227         * breakpoint.h: Update copyright years.
5228
5229 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5230
5231         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
5232         (bpstat_stop_status): Don't decrement PC.
5233         * breakpoint.h (software_breakpoint_inserted_here_p): Add
5234         prototype.
5235         * infrun.c (adjust_pc_after_break): New function.
5236         (handle_inferior_event): Call it, early.  Remove later references
5237         to DECR_PC_AFTER_BREAK.
5238         (normal_stop): Add commentary.
5239
5240 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5241
5242         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
5243         2004-01-27 double-free fix.
5244
5245 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
5246
5247         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5248         (sparc32_frame_prev_register): Handle StackGhost.
5249         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5250
5251 2004-01-29  Roland McGrath  <roland@redhat.com>
5252
5253         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
5254         * configure: Regenerated.
5255
5256         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
5257         * Makefile.in (procfs.o): Add dep.
5258
5259 2004-01-28  Andrew Cagney  <cagney@redhat.com>
5260
5261         * tui/tui-stack.h: Update copyright.
5262         (struct frame_info): Add opaque declaration.
5263         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
5264         (tui_show_locator_content): Rename tuiShowLocatorContent.
5265         (tui_show_frame_info): Rename tuiShowFrameInfo.
5266         * tui/tui-stack.c: Update copyright.  Update references.
5267         * tui/tui-winsource.c: Update references.
5268         * tui/tui-win.c: Update references.
5269         * tui/tui-layout.c: Update references.
5270         * tui/tui-hooks.c: Update copyright, update references.
5271         * tui/tui.c: Update copyright, update references.
5272         * tui/tui-disasm.c: Update references.
5273
5274 2004-01-28  David Carlton  <carlton@kealia.com>
5275
5276         * dwarf2read.c (add_partial_structure): Use demangled name if
5277         namespace equals "".
5278
5279 2004-01-27  Jim Blandy  <jimb@redhat.com>
5280
5281         Clean up misapplied patch:
5282         * dwarf2read.c (determine_prefix): Change one of the two forward
5283         declarations for 'determine_prefix_aux' to a declaration for this.
5284         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
5285         argument to 'die_specification'.
5286
5287         * dwarf2read.c (read_func_scope): Re-indent comment.
5288
5289 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
5290
5291         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
5292         b->exp to NULL after freeing so that error during re-parsing or
5293         evaluation of expressions associated with breakpoint don't
5294         eventually lead to re-freeing of storage.
5295         Committed by Andrew Cagney.
5296
5297 2004-01-27  Andrew Cagney  <cagney@redhat.com>
5298
5299         * source.c (ambiguous_line_spec): Delete undefined declaration.
5300         * m32r-rom.c (m32r_set_board_address): Delete unused function.
5301         (m32r_set_server_address, m32r_set_download_path): Ditto.
5302         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
5303
5304 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
5305
5306         * dwarf2read.c: Update calls to changed and renamed functions, and
5307         references to moved variables.
5308
5309         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
5310         language, language_defn, list_in_scope, and ftypes members.
5311         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
5312         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
5313         (baseaddr): Remove globals.
5314
5315         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
5316         (set_cu_language, die_is_declaration, die_specification)
5317         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
5318         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
5319         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
5320         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
5321
5322         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
5323         cu.list_in_scope.  Don't initialize cu_header_offset.
5324         (add_partial_symbol): Add local baseaddr.
5325         (psymtab_to_symtab_1): Add local baseaddr.  Use
5326         objfile->section_offsets for consistency.  Don't initialize
5327         cu_header_offset; do initialize cu.header.offset and
5328         cu.list_in_scope.
5329         (read_file_scope, read_func_scope, read_lexical_block_scope)
5330         (dwarf_decode_lines, new_symbol): Add local baseaddr.
5331
5332 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
5333
5334         * PROBLEMS: Add gdb/1516.
5335
5336 2003-12-29  Robert Millan  <robertmh@gnu.org>
5337
5338         Patch committed by Andrw Cagney.
5339         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
5340         * configure.tgt: Match knetbsd*-gnu.
5341
5342 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5343
5344         * breakpoint.c (catch_command_1): Delete #ifdef code.
5345         (catch_fork_command_1): Delete #ifdef wrapper.
5346         (catch_exec_command_1): Ditto.
5347         (catch_load_command_1): Ditto.
5348         (catch_unload_command_1): Ditto.
5349
5350         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
5351         (catch_breakpoint): Delete #if0ed function.
5352         (disable_catch_breakpoint): Ditto.
5353         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
5354         (disable_catch, enable_catch, delete_catch): Ditto.
5355
5356 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5357
5358         * remote.c (echo_check, quit_flag): Delete variables.
5359         (cisco_kernel_mode): Delete variable.
5360         (minitelnet_return, tty_input, escape_count): Delete variables.
5361         (remote_cisco_mode): Delete variable.
5362         (remote_cisco_open, remote_cisco_close): Delete function.
5363         (remote_cisco_mourn, remote_cisco_wait): Delete function.
5364         (init_remote_cisco_ops): Delete function.
5365         (_initialize_remote): Do not install "remote cisco" code.
5366         (read_frame): Delete cisco specific code.
5367         (remote_info_process): Delete function.
5368         (remote_wait): Delete cisco specific code.
5369         (remote_cisco_section_offsets): Delete function.
5370         (remote_cisco_objfile_relocate): Delete function.
5371         (remote_async_wait): Delete cisco specific code.
5372         (minitelnet, readtty, readsocket): Delete function.
5373
5374 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5375
5376         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
5377         comments mentioning extract_returned_value_address.
5378         * infcmd.c (print_return_value): Update.  Add comments on
5379         extract_returned_value_address.
5380         * stack.c (return_command): Add comments on
5381         extract_returned_value_address.
5382         * values.c: Update comment.
5383         * m32r-tdep.c: Update comment.
5384         * sparc-tdep.c: Update comment.
5385         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
5386         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5387         * sh64-tdep.c (sh64_gdbarch_init): Update.
5388         * sh-tdep.c (sh_gdbarch_init): Update.
5389         * s390-tdep.c (s390_gdbarch_init): Update.
5390         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5391         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
5392         * m68k-tdep.c (m68k_gdbarch_init): Update.
5393         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5394         * m32r-tdep.c (m32r_gdbarch_init): Update.
5395         * ia64-tdep.c (ia64_gdbarch_init): Update.
5396         * h8300-tdep.c (h8300_gdbarch_init): Update.
5397         * frv-tdep.c (frv_gdbarch_init): Update.
5398         * arm-tdep.c (arm_gdbarch_init): Update.
5399         * alpha-tdep.c (alpha_gdbarch_init): Update.
5400
5401 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5402
5403         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
5404         SYMBOL_LOCATION_FUNCS
5405         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
5406         "struct symbol_ops".
5407         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
5408         type to "struct symbol_ops".
5409         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
5410         (struct symbol): Replace ".aux_value.loc.funcs" and
5411         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
5412         (SYMBOL_OBJFILE): Delete macro.
5413         (SYMBOL_LOCATION_FUNCS): Delete macro.
5414         (SYMBOL_LOCATION_BATON): Update.
5415         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
5416         intead of SYMBOL_LOCATION_FUNCS.
5417         * ax-gdb.c (gen_var_ref): Ditto.
5418         * printcmd.c (address_info): Ditto.
5419         * findvar.c (read_var_value): Ditto.
5420         (symbol_read_needs_frame): Ditto.
5421
5422 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5423
5424         * dwarf2read.c (read_func_scope): Document frame-base hack.
5425
5426 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5427
5428         * infcmd.c (print_return_value): Plug memory leak; delete
5429         ui_stream object.  Rename argument `structure_return' to
5430         `struct_return'.
5431
5432 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5433
5434         * infcmd.c (print_return_value): Wrap long lines.
5435         (finish_command_continuation, finish_command): Remove unused
5436         variable `funcaddr'.  Fix some coding-standards problems.
5437
5438         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
5439         SECT_SIZE is large enough, not whether it's exactly the right size.
5440         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
5441         TDEP->fpregset to zero.
5442
5443         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
5444         floating-point registers for traditional NetBSD core files.
5445         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
5446         TDEP->sizeof_fpregset here.
5447
5448 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5449
5450         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
5451         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
5452         function with code split out from
5453         sparc32nbsd_sigcontext_frame_cache.
5454         (sparc32nbsd_sigcontext_frame_cache): Use
5455         sparc32nbsd_sigcontext_saved_regs.
5456         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
5457         OpenBSD.
5458         * sparcobsd-tdep.c: New file.
5459         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
5460         (sparcobsd-tdep.o): New dependency.
5461         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
5462         * config/sparc/obsd.mt: New file.
5463
5464         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
5465         TDEP->fpregset to be initialized to enable core file register
5466         sets.
5467
5468 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
5469
5470         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
5471         Add opaque declarations.
5472         (sparc64nbsd_sigcontext_saved_regs): New prototype.
5473         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
5474         function with code split out from
5475         sparc64nbsd_sigcontext_frame_cache.
5476         (sparc64nbsd_sigcontext_frame_cache): Use
5477         sparc64nbsd_sigcontext_saved_regs.
5478         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
5479         OpenBSD.
5480         * sparc64obsd-tdep.c: New file.
5481         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
5482         (sparc64obsd-tdep.o): New dependency.
5483         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
5484         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
5485         * config/sparc/obsd64.mt: New file.
5486
5487         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
5488         read the instruction at PC.
5489
5490         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
5491         value of GDB_OSABI_DEFAULT.
5492         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
5493         instead of GDB_OSABI_NETBSD_AOUT.
5494
5495 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
5496
5497         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
5498         copyright.
5499
5500 2004-01-23  Andrew Cagney  <cagney@redhat.com>
5501
5502         * printcmd.c (display_command): Replace tui_set_display call with
5503         tui_set_layout_for_display_command.
5504         * tui/tui.h (enum tui_win_type): Define.
5505         (tui_set_layout): Delete declaration.
5506         (tui_set_layout_for_display_command): Rename set_tui_layout.
5507         * tui/tui-data.h (enum tui_layout_type): Define.
5508         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
5509         "tui.h".
5510         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
5511         (tui_default_win_height): Rename tuiDefaultWinHeight.
5512         (tui_default_win_viewport_height): Rename
5513         tuiDefaultWinViewportHeight.
5514         (tui_set_layout): RenametuiSetLayout.
5515         * tui/tui-layout.c: Update references.
5516         * tui/tui.c: Update references.
5517         * tui/tui-disasm.c: Update references.
5518
5519 2004-01-23  David Carlton  <carlton@kealia.com>
5520
5521         Partial workaround for PR c++/1511:
5522         * cp-namespace.c: Include frame.h.
5523         (cp_lookup_transparent_type): New
5524         (cp_lookup_transparent_type_loop): New.
5525         * cp-support.h: Declare cp_lookup_transparent_type.
5526         * symtab.c (basic_lookup_transparent_type): Renamed from
5527         lookup_transparent_type.
5528         (lookup_transparent_type): Replace old body by a call to
5529         current_language->la_lookup_transparent_type.
5530         * symtab.h: Update copyright.  Declare
5531         basic_lookup_transparent_type.
5532         * language.h: Update copyright.
5533         (struct language_defn): Add la_lookup_transparent_type.
5534         * language.c: Update copyright.
5535         (unknown_language_defn): Add basic_lookup_transparent_type.
5536         (auto_language_defn): Add basic_lookup_transparent_type.
5537         (local_language_defn): Add basic_lookup_transparent_type.
5538         * ada-lang.c: Update copyright.
5539         (ada_language_defn): Add basic_lookup_transparent_type.
5540         * c-lang.c: Update copyright.
5541         (c_language_defn): Add basic_lookup_transparent_type.
5542         (cplus_language_defn): Add basic_lookup_transparent_type.
5543         (asm_language_defn): Add basic_lookup_transparent_type.
5544         (minimal_language_defn): Add basic_lookup_transparent_type.
5545         * f-lang.c: Update copyright.
5546         (f_language_defn): Add basic_lookup_transparent_type.
5547         * jv-lang.c: Update copyright.
5548         (java_language_defn): Add basic_lookup_transparent_type.
5549         * m2-lang.c: Update copyright.
5550         (m2_language_defn): Add basic_lookup_transparent_type.
5551         * objc-lang.c: Update copyright.
5552         (objc_language_defn): Add basic_lookup_transparent_type.
5553         * p-lang.c: Update copyright.
5554         (p_language_defn): Add basic_lookup_transparent_type.
5555         * scm-lang.c: Update copyright.
5556         (scm_language_defn): Add basic_lookup_transparent_type.
5557         * Makefile.in (cp-namespace.o): Depend on frame.h.
5558
5559 2004-01-23  David Carlton  <carlton@kealia.com>
5560
5561         Patch for PR c++/1520:
5562         * dwarf2read.c (read_func_scope): Set processing_current_prefix
5563         properly if we have a specification die.
5564         (determine_prefix_aux): Rename from determine_prefix.
5565         (determine_prefix): Like the old determine_prefix, but never
5566         returns NULL.
5567
5568 2004-01-23  Theodore A. Roth  <troth@openavr.org>
5569
5570         * avr-tdep.c: Update copyright.
5571         (avr_iaddr_p): Delete unused function.
5572         (avr_saddr_p): Delete unused function.
5573
5574 2004-01-23  David Carlton  <carlton@kealia.com>
5575
5576         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
5577         Fix for PR symtab/1534.
5578
5579 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
5580
5581         * NEWS (New native configurations): Mention OpenBSD/sparc and
5582         OpenBSD/sparc64.
5583         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
5584         * configure.host: Likewise.
5585         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
5586         handler for OpenBSD.
5587         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
5588
5589 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5590
5591         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
5592         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
5593
5594         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
5595         * cli/cli-cmds.c (shell_escape): Likewise.
5596
5597         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
5598         OpenBSD .note.openbsd.ident sections.
5599
5600 2004-01-22  David Carlton  <carlton@kealia.com>
5601
5602         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
5603         get_scope_pc_bounds.
5604         (read_file_scope): Ditto.
5605         (get_scope_pc_bounds): New function, produced by extracting code
5606         from the above two functions, consolidating it, and adding support
5607         for DW_TAG_namespace.
5608
5609 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5610
5611         * osabi.c (MAX_NOTESZ): New define.
5612         (check_note): New function.
5613         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
5614         check_note.
5615
5616 2004-01-21  Roland McGrath  <roland@redhat.com>
5617
5618         * MAINTAINERS (write after approval): Add myself.
5619
5620 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
5621
5622         * utils.c (init_page_info): Move declarations of `rows' and
5623         `cols' before the __GO32__-specific code.  Move the closing brace
5624         outside the #ifdef __GO32__..#endif block.
5625         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
5626
5627 2004-01-21  Paul Brook  <paul@codesourcery.com>
5628
5629         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
5630         BPSTAT_WHAT_CHECK_SHLIBS.
5631
5632 2004-01-21  Paul Brook  <paul@codesourcery.com>
5633
5634         * MAINTAINERS: Add myself to write-after-approval.
5635
5636 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5637
5638         * ax-gdb.c (print_axs_value): Delete unused function.
5639         * jv-lang.c (java_lookup_type): Delete unused function.
5640         * cli/cli-dump.c (dump_filetype): Delete unused function.
5641         * remote-mips.c (remote_mips_insert_hw_breakpoint)
5642         (remote_mips_remove_hw_breakpoint): Delete unused functions.
5643         (mips_getstring): Delete unused function.
5644         (pmon_insert_breakpoint): Delete #if0ed function.
5645         (PMON_MAX_BP): Delete #if0ed MACRO.
5646         (mips_pmon_bp_info): Delete #if0ed variable.
5647         (pmon_remove_breakpoint): Delete #if0ed function.
5648         * monitor.c (monitor_write_even_block): Delete unused function.
5649         (monitor_write_memory_block): Delete #if0ed code.
5650         * dink32-rom.c (dink32_load): Delete unused function.
5651         (_initialize_dink32_rom): Delete #if0ed code.
5652         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
5653
5654         * tui/tui-command.c: Update references.
5655         * tui/tui-io.c: Update references.
5656         * tui/tui-command.h: Update copyright.
5657         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
5658
5659         * source.c (ambiguous_line_spec): Delete never-defined function.
5660         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
5661         * gdbtypes.c (add_name, add_mangled_type): Ditto.
5662         * cli/cli-cmds.c (validate_comname): Ditto.
5663
5664         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
5665         "tui-data.h".
5666         (tui_set_disassem_content): Rename tuiSetDisassemContent.
5667         (tui_show_disassem): Rename tuiShowDisassem.
5668         (tui_show_disassem_and_update_source): Rename
5669         tuiVerticalDisassemScroll.
5670         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
5671         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
5672         * tui/tui.h: Update copyright.
5673         (enum tui_status): Define.
5674         * tui/tui-data.h (enum tui_scroll_direction): Define.
5675         * tui/tui-disasm.c: Update copyright.  Update references.
5676         * tui/tui-winsource.c:  Update copyright.  Update references.
5677         * tui/tui-win.c: Update references.
5678         * tui/tui-layout.c: Update references.
5679
5680 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5681
5682         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
5683         sym2 to start of block.
5684
5685 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
5686
5687         * MAINTAINERS: Delete mmalloc.
5688         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
5689         * NEWS: Mention removal of --with-malloc.
5690         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
5691         * config.in: Regenerate.
5692         * configure: Regenerate.
5693         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
5694         USE_MMALLOC, MMCHECK_FORCE.
5695         * gdbinit.in: Remove mmalloc.
5696         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
5697         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
5698         * config/i386/go32.mh: Likewise.
5699         * config/i386/interix.mh: Likewise.
5700         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
5701
5702 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
5703
5704         * linespec.c (decode_variable, symtab_from_filename):  Call
5705         error_silent with error message instead of throwing an exception
5706         directly.
5707         * defs.h (error_silent, error_output_message): Add prototypes.
5708         (catch_exceptions_with_msg): Ditto.
5709         * utils.c (error_silent, error_output_message): New functions.
5710         * top.c (catch_exceptions_with_msg): New function.
5711
5712 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
5713
5714         * mi/mi-cmds.h (enum print_values): Add definition.
5715
5716         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
5717         type and value for simple data types and just the name and type
5718         for complex ones, if required.
5719
5720         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
5721         children, if required.
5722
5723 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5724
5725         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
5726         unused declarations.
5727
5728 2004-01-19  Andrew Cagney  <cagney@redhat.com>
5729
5730         * top.h (mapped_symbol_files): Delete declaration.
5731         * main.c (captured_main): Delete option "m" and "mapped".
5732         * objfiles.c (mapped_symbol_files): Delete variable.
5733         * symfile.c (symbol_file_command): Delete mmap code.
5734         (symbol_file_add_with_addrs_or_offsets): Ditto.
5735         (add_symbol_file_command, reread_separate_symbols): Ditto.
5736         * objfiles.h (OBJF_MAPPED): Delete.
5737         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
5738         (free_objfile) [USE_MMALLOC]: Ditto.
5739         (open_existing_mapped_file): Delete function.
5740         (open_mapped_file): Delete function.
5741         (map_to_file): Delete function.
5742
5743 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5744
5745         * infrun.c (step_into_function): Account for possible breakpoint
5746         adjustment when computing ``stop_func_start''.
5747
5748 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5749
5750         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
5751         the region size against the size of a pointer, not the size of
5752         a register as given by DEPRECATED_REGISTER_SIZE.
5753
5754 2004-01-19  Andrew Cagney  <cagney@redhat.com>
5755
5756         * tui/tui-regs.h: Include "tui-data.h".
5757         (tuiFirstRegElementNoInLine): Delete declaration.
5758         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
5759         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
5760         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
5761         (tui_calculate_regs_column_count): Rename
5762         tuiCalculateRegsColumnCount.
5763         (tui_check_register_values): Rename tuiCheckRegisterValues.
5764         (tui_show_registers): Rename tuiShowRegisters.
5765         (tui_display_registers_from_line): Rename
5766         tuiDisplayRegistersFromLine.
5767         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
5768         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
5769         (tui_first_reg_element_no_inline): Rename
5770         tuiFirstRegElementNoInLine.
5771         * tui/tui-data.h: Update copyright.
5772         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
5773         * tui/tui-windata.c: Update copyright, update references.
5774         * tui/tui-regs.c: Update copyright, update references.
5775         * tui/tui-win.c: Update copyright, update references.
5776         * tui/tui-layout.c: Update copyright, update references.
5777
5778 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5779
5780         * tui/tui-io.c: Update copyright.
5781         (key_is_end_sequence, key_is_backspace): New functions.
5782         (key_is_command_char, key_is_start_sequence): New function.
5783         (tui_getc): Update references.
5784         * tui/tui-io.h: Update copyright.
5785         (m_tuiStartNewLine): Delete macro.
5786         (m_isBackspace, m_isDeleteChar): Delete macros.
5787         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
5788         (m_isNextPage, m_isPrevPage): Delete macros.
5789         (m_isLeftArrow, m_isRightArrow): Delete macros.
5790         (m_isXdbStyleCommandChar): Delete macro.
5791         (key_is_start_sequence): Declare, replace m_isStartSequence.
5792         (key_is_end_sequence): Declare, replace m_isEndSequence.
5793         (key_is_backspace): Declare ,replace m_isBackspace.
5794         (key_is_command_char): Declare, replace m_isCommandChar.
5795         * tui/tui-command.c: Update copyright.
5796         (tuiDispatchCtrlChar): Update references.
5797
5798         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
5799         tuiSourceWin.h.
5800
5801         * tui/tui-command.c: Rename tui/tuiCommand.c.
5802         * tui/tui-command.h: Rename tui/tuiCommand.h.
5803         * tui/tui-data.c: Rename tui/tuiData.c.
5804         * tui/tui-data.h: Rename tui/tuiData.h.
5805         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
5806         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
5807         * tui/tui-io.c: Rename tui/tuiIO.c.
5808         * tui/tui-io.h: Rename tui/tuiIO.h.
5809         * tui/tui-layout.c: Rename tui/tuiLayout.c.
5810         * tui/tui-layout.h: Rename tui/tuiLayout.h.
5811         * tui/tui-regs.c: Rename tui/tuiRegs.c.
5812         * tui/tui-regs.h: Rename tui/tuiRegs.h.
5813         * tui/tui-source.c: Rename tui/tuiSource.c.
5814         * tui/tui-source.h: Rename tui/tuiSource.h.
5815         * tui/tui-stack.c: Rename tui/tuiStack.c.
5816         * tui/tui-stack.h: Rename tui/tuiStack.h.
5817         * tui/tui-win.c: Rename tui/tuiWin.c.
5818         * tui/tui-win.h: Rename tui/tuiWin.h.
5819         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
5820         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
5821         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
5822         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
5823         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
5824         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
5825         * tui/tui-file.c: Update includes.
5826         * tui/tui-hooks.c: Update includes.
5827         * tui/tui-interp.c: Update includes.
5828         * tui/tui.c: Update includes.
5829         * Makefile.in: Update all tui/ dependencies.
5830         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
5831
5832         * Makefile.in: Update copyright.  Update dependencies.
5833
5834         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
5835         problem.
5836
5837 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5838
5839         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
5840         instead of register_gdbarch_init.
5841
5842         * remote-sds.c (tohex): Delete unused function.  Update copyright.
5843         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
5844         * v850-tdep.c (v850_register_virtual_size): Ditto.
5845         * target.c (normal_target_post_startup_inferior): Ditto.
5846         * source.c (ambiguous_line_spec): Ditto.
5847         * remote.c (adapt_remote_get_threadinfo): Ditto.
5848         * mi/mi-out.c (out_field_fmt): Ditto.
5849         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
5850         (output_control_change_notification): Ditto.
5851         * m68k-tdep.c (m68k_register_byte): Ditto.
5852         (m68k_remote_breakpoint_from_pc): Ditto.
5853         * ui-out.c (init_ui_out_state): Delete unused declaration.
5854         * stabsread.c (search_value): Ditto.
5855         * mi/mi-cmd-env.c (env_cli_command): Ditto.
5856         * maint.c (print_section_table): Ditto.
5857         * infrun.c (set_follow_fork_mode_command): Ditto.
5858
5859 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
5860
5861         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
5862         DW_CFA_def_cfa_exporession.  Add support for
5863         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
5864         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
5865
5866 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5867
5868         * ocd.c: Update copyright.
5869         (bdm_read_register_command): Delete unused function.
5870         (_initialize_remote_ocd): Delete commented out reference.
5871         (get_quoted_char, reset_packet): Delete #if0ed function.
5872         (output_packet, put_quoted_char): Delete #if0ed function.
5873         (stu_put_packet, stu_get_packet): Delete #if0ed function.
5874         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
5875         (BDM_BREAKPOINT): Delete #if0ed macro.
5876         (remote_timeout): Delete #if0ed variable.
5877
5878 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
5879
5880         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
5881         (core-sol2.o): Remove dependency.
5882         * core-sol2.c: Remove file.
5883
5884 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5885
5886         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
5887         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
5888         enums.
5889
5890 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5891
5892         * remote.c: Update copyright years.
5893
5894 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5895
5896         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
5897
5898 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5899
5900         * mdebugread.c: Update copyright.
5901         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
5902         (parse_type, parse_procedure): Ditto.
5903         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
5904
5905         * cris-tdep.c (cris_store_struct_return): Put back accidently
5906         deleted function.
5907
5908         * gdbarch.sh: Update copyright year.
5909         * gdbarch.h, gdbarch.c: Re-generate.
5910
5911 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5912
5913         Suggested by George Anzinger.
5914         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
5915         correct stack offset.  Include unknown opcode numbers in the error
5916         message.
5917
5918 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5919
5920         * x86-64-tdep.c (x86_64_init_abi): No need to clear
5921         extract_struct_value_address, i386 does not set it.
5922         * sparc64-tdep.c (sparc64_init_abi): Do not set
5923         extract_struct_value_address, never called.
5924         (sparc64_extract_struct_value_address): Delete function.
5925         * m68hc11-tdep.c: Update copyright.
5926         (m68hc11_gdbarch_init): Delete redundant assignment of
5927         extract_struct_value_address.
5928         * i386-tdep.c: Update copyright.
5929         (i386_gdbarch_init): Do not set extract_struct_value_address,
5930         never called.
5931         (i386_extract_struct_value_address): Delete function.
5932         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
5933         extract_struct_value_address, never called.
5934         (sparc32_extract_struct_value_address): #if 0 function.  Add
5935         comments explaining its future.
5936
5937 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5938
5939         * arm-tdep.c (arm_write_pc): New function.
5940         (arm_gdbarch_init): Call set_gdbarch_write_pc.
5941
5942 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5943
5944         * breakpoint.c (must_shift_inst_regs): Delete.
5945         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
5946         and SHIFT_INST_REGS.
5947         * infcmd.c (step_1, step_1_continuation): Delete references to
5948         SHIFT_INST_REGS.
5949         * infrun.c (keep_going): Likewise.
5950         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
5951         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
5952
5953 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5954
5955         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
5956         * gdbarch.h, gdbarch.c: Re-generate.
5957         * infcmd.c (print_return_value): Delete reference to
5958         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
5959
5960         * cris-tdep.c (cris_gdbarch_init): Do not set
5961         deprecated_extract_struct_value_address.
5962
5963         * xstormy16-tdep.c: Update copyright.
5964         (xstormy16_extract_struct_value_address): Update to current
5965         extract struct value address interface.
5966         (xstormy16_gdbarch_init): Set extract_struct_value_address.
5967         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
5968         current extract struct value address interface.
5969         (sh64_gdbarch_init): Set extract_struct_value_address.
5970
5971         * cris-tdep.c: Update copyright.
5972         (cris_extract_struct_value_address): Delete function.
5973         (struct_return_address): Delete variable.
5974         (cris_store_struct_return): Do not set struct_return_address.
5975
5976         * mcore-tdep.c: Update copyright.
5977         (mcore_extract_struct_value_address): Delete function.  Update
5978         comments.
5979         (mcore_gdbarch_init): Update.
5980         * mn10300-tdep.c: Update copyright.
5981         (mn10300_extract_struct_value_address): Delete function.
5982         (mn10300_gdbarch_init): Update.
5983         * v850-tdep.c: Update copyright.
5984         (v850_extract_struct_value_address): Delete.
5985         (v850_gdbarch_init): Update.
5986         * ns32k-tdep.c: Update copyright.
5987         (ns32k_extract_struct_value_address): Delete.
5988         (ns32k_gdbarch_init): Update.
5989         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
5990         (hppa_gdbarch_init): Update.
5991         * vax-tdep.c: Update copyright.
5992         (vax_extract_struct_value_address): Delete.
5993         (vax_gdbarch_init): Update.
5994
5995         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
5996         * gdbarch.h, gdbarch.c: Re-generate.
5997         * procfs.c (procfs_fetch_registers): Delete reference to
5998         DEPRECATED_NPC_REGNUM.
5999         (procfs_store_registers): Ditto.
6000         * regcache.c (generic_target_write_pc): Simplify.
6001         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6002
6003         * core-sol2.c (fetch_core_registers): Replace
6004         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6005
6006         * hppa-tdep.c: Update copyright year.
6007         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6008         NPC_REGNUM.
6009         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6010
6011         * mips-tdep.c (mips_write_pc): New function.
6012         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6013         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6014         (mips_find_saved_regs, mips_software_single_step: Ditto.
6015         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6016         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6017
6018 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6019
6020         * mips-tdep.c: Re-indent.  Group functions by ABI.
6021
6022 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6023
6024         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6025         * gdbarch.c: Re-generate.
6026         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6027         DECR_PC_AFTER_BREAK to zero.
6028         * vax-tdep.c (vax_gdbarch_init): Ditto.
6029         * v850-tdep.c (v850_gdbarch_init): Ditto.
6030         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6031         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6032         * sh-tdep.c (sh_gdbarch_init): Ditto.
6033         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6034         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6035         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6036         * mips-tdep.c (mips_gdbarch_init): Ditto.
6037         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6038         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6039         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6040         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6041         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6042         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6043         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6044         * frv-tdep.c (frv_gdbarch_init): Ditto.
6045         * cris-tdep.c (cris_gdbarch_init): Ditto.
6046         * avr-tdep.c (avr_gdbarch_init): Ditto.
6047         * arm-tdep.c (arm_gdbarch_init): Ditto.
6048         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6049
6050 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6051
6052         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6053         Delete, no longer used.
6054         (read_subrange_type): New function, mostly extracted from
6055         read_array_type().
6056         (read_array_type): Replace extracted code by call to
6057         read_subrange_type().
6058         (dwarf2_get_attr_constant_value): New function.
6059         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6060         (add_partial_symbol): Likewise.
6061         (process_die): Likewise.
6062         (new_symbol): Likewise.
6063         (read_type_die): Likewise.
6064
6065 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6066
6067         * symfile.c: Update copyright year.
6068         (compare_symbols): Delete unused function.
6069         * stabsread.c: Update copyright year.
6070         (lrs_general_complaint): Delete unused function.
6071         (ref_search_value): Ditto.
6072         (get_substring): Delete declaration.
6073         * sh64-tdep.c: Update copyright year.
6074         (sh64_get_gdb_regnum): Delete unused function.
6075         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6076         Delete unused function.
6077
6078 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6079
6080         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6081         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6082
6083 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6084
6085         Changes from Peter Schauer.
6086         * rs6000-tdep.c: Update copyright year.
6087         (rs6000_push_dummy_call): Update the stack pointer before
6088         accessing the corresponding stack region.
6089         * rs6000-nat.c: Update copyright year.
6090         (set_host_arch): Set "info.abfd" to "exec_bfd".
6091
6092 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6093
6094         * blockframe.c: Update copyright year.
6095         (inside_entry_func): Don't treat a zero PC specially.
6096
6097 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6098
6099         * gcore.c (gcore_copy_callback): Use paddr_d to print size
6100         variable.
6101         (gcore_create_callback): Ditto.  Skip any memory segment that has
6102         no permissions set.
6103
6104 2004-01-14  David Carlton  <carlton@kealia.com>
6105
6106         Change symbols for C++ nested types to contain the fully qualified
6107         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
6108         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
6109         c++/895.
6110         * c-exp.y (qualified_type): Handle types nested within classes.
6111         * cp-namespace.c: Update comments.
6112         (cp_set_block_scope): Delete #if 0.
6113         (cp_lookup_nested_type): Handle types nested within classes.
6114         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
6115         when appropriate.
6116         (add_partial_symbol): Add the name of the enclosing namespace to
6117         types.
6118         (pdi_needs_namespace): New.
6119         (add_partial_namespace): Tweak comment.
6120         (add_partial_structure): New.
6121         (psymtab_to_symtab_1): Initialize processing_current_prefix
6122         here...
6123         (process_die): instead of here.
6124         (read_structure_scope): Try to figure out the name of the class or
6125         namespace that the structure might be defined within.
6126         (read_enumeration): Generate fully-qualified names, if possible.
6127         (read_namespace): Don't set name to NULL.
6128         (die_specification): New.
6129         (new_symbol): Generate fully-qualified names for types.
6130         (read_type_die): Determine appropriate prefix.
6131         (determine_prefix): New.
6132         (typename_concat): New.
6133         (class_name): New.
6134         * valops.c (value_aggregate_elt): Pass NOSIDE to
6135         value_struct_elt_for_reference.
6136         (value_struct_elt_for_reference): Make static, add NOSIDE
6137         parameter, call value_maybe_namespace_elt as a last resort.
6138         (value_namespace_elt): Break out code into
6139         value_maybe_namespace_elt.
6140         (value_maybe_namespace_elt): New.
6141
6142 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6143
6144         * mips-tdep.c (mips_convert_register_p): Handle both raw and
6145         cooked floating-point registers.
6146         (mips_gdbarch_init): Set convert_register_p, register_to_value,
6147         and value_to_register.
6148
6149 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6150
6151         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
6152         * gdbarch.c: Re-generate.
6153         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6154         FUNCTION_START_OFFSET.
6155         * v850-tdep.c (v850_gdbarch_init): Ditto.
6156         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6157         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6158         * sh-tdep.c (sh_gdbarch_init): Ditto.
6159         * s390-tdep.c (s390_gdbarch_init): Ditto.
6160         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6161         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6162         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6163         * mips-tdep.c (mips_gdbarch_init): Ditto.
6164         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6165         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6166         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6167         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6168         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6169         * i386-tdep.c (i386_gdbarch_init): Ditto.
6170         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6171         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6172         * frv-tdep.c (frv_gdbarch_init): Ditto.
6173         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6174         * cris-tdep.c (cris_gdbarch_init): Ditto.
6175         * avr-tdep.c (avr_gdbarch_init): Ditto.
6176         * arm-tdep.c (arm_gdbarch_init): Ditto.
6177         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6178
6179 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
6180
6181         * infrun.c (follow_fork_mode_ask): Remove.
6182         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
6183         (follow_fork): Simplify and remove internal error for
6184         follow_fork_mode_ask.
6185         (_initialize_infrun): Update "set follow-fork-mode" help text.
6186
6187 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6188
6189         * configure.in: Update copyright year.
6190         (build_warnings): Add -Wunused-label.
6191         * configure: Re-generate.
6192
6193 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6194
6195         * exec.h (exec_ops): Make "extern".
6196
6197         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
6198         the function is void.
6199         (mips_pseudo_register_write): Ditto.
6200
6201 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6202
6203         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
6204         call.  Never defined.
6205         * sparc-tdep.h (struct frame_info): Add opaque declaration.
6206         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
6207         (struct sparc_gregset, struct regcache): Ditto.
6208         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
6209
6210 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6211
6212         * mi/ChangeLog: Delete file.  Renamed to ...
6213         * mi/ChangeLog-1999-2003: New file.
6214         * tui/ChangeLog: Delete file.  Renamed to ...
6215         * tui/ChangeLog-1998-2003: New file.
6216
6217 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
6218
6219         * sparc64nbsd-tdep.c: Include "regset.h".
6220         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
6221         Remove variables.
6222         (fetch_core_registers): Remove function.
6223         (sparc64nbsd_core_fns): Remove variable.
6224         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
6225         functions.
6226         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
6227         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6228         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
6229
6230         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
6231         sparc_extract_struct_value_address.
6232         (sparc32_gdbarch_init): Set extract_struct_value_address.
6233         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
6234         function.
6235         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
6236         return_value_on_stack.
6237
6238         * NEWS: Mention that %cs and %ss have been added to the AMD64
6239         configurations
6240
6241         * frame.c: Update copyright year.
6242         (get_prev_frame): Improve comment.
6243
6244         * sparc64fbsd-tdep.c: Include "regset.h".
6245         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6246         Remove variables.
6247         (fetch_core_registers): Remove function.
6248         (sparc64fbsd_core_fns): Remove variable.
6249         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
6250         functions.
6251         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
6252         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6253         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
6254
6255         * sparcnbsd-tdep.c: Include "regset.h".
6256         (fetch_core_registers): Remove function.
6257         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
6258         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
6259         functions.
6260         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
6261         TDEP->fpregset.
6262         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
6263
6264         * sparc-tdep.h (struct regset): Provide opaque declaration.
6265         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
6266         fpregset and sizeof_fpregset members.
6267         * sparc-tdep.c (struct regset): Provide opaque declaration.
6268         (sparc_regset_from_core_section): New function.
6269         (sparc32_gdbarch_init): Initialize TDEP->gregset,
6270         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
6271         Set regset_from_core_section when appropriate.
6272
6273 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
6274
6275         * x86-64-tdep.c (amd64_non_pod_p): New function.
6276         (amd64_classify_aggregate): Return class memory for non-POD
6277         C++ structure types.
6278
6279         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
6280         argument.  Use it to reserve a register if necessary.
6281         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
6282         amd64_push_arguments.
6283
6284         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
6285
6286         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
6287         register numbers in comments.
6288         * x86-64-tdep.h: Update copyright year.
6289         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
6290         Adjust for addition of %cs and %ss.
6291         * amd64fbsd-nat.c: Update copyright year.
6292         (reg_offset): Add register offsets for %cs and %ss.
6293         * amd64fbsd-tdep.c: Update copyright year.
6294         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
6295         (amd64fbsd_sc_reg_offset): Likewise.
6296         * x86-64-linux-nat.c: Update copyright year.
6297         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
6298         and %ss.
6299         * amd64nbsd-nat.c: Update copyright year.
6300         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
6301         * amd64nbsd-tdep.c: Update copyright year.
6302         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
6303         * x86-64-linux-tdep.c: Update copyright year.
6304         (user_to_gdb_regmap): Add mapping for %cs and %ss.
6305         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
6306         * regformats/reg-x86-64.dat: Add %cs and %ss.
6307
6308         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
6309         variables to prevent long lines.  Update comments to reflect
6310         reality.
6311
6312 2004-01-09  David Carlton  <carlton@kealia.com>
6313
6314         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
6315         * dwarf2read.c (read_namespace): Pull out name-generating code
6316         into namespace_name. Rename previous_namespace to previous_prefix
6317         and processing_current_namespace to processing_current_prefix..
6318         (namespace_name): New function.
6319         (add_partial_symbol): Substitute uses of pdi->name with
6320         actual_name.
6321         * cp-support.h: Rename processing_current_namespace to
6322         processing_current_prefix.
6323         Update copyright year.
6324         * cp-namespace.c: Rename processing_current_namespace to
6325         processing_current_prefix.
6326         Update copyright year.
6327
6328 2004-01-09  Andrew Cagney  <cagney@redhat.com>
6329
6330         * jv-valprint.c, ser-unix.c: Add missing copyright years.
6331
6332 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
6333
6334         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
6335         complaining.
6336         (process_one_symbol): Deal with N_PATCH stabs.
6337
6338 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
6339
6340         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
6341         ifdeffed code.
6342         Update copyright year.
6343
6344 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6345
6346         * config/pa/tm-hppa.h: Update extern declarations for
6347         hppa32_hpux_frame_saved_pc_in_sigtramp,
6348         hppa32_hpux_frame_base_before_sigtramp, and
6349         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
6350
6351 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6352
6353         * config/pa/tm-hppah.h: Update copyright years.
6354
6355 2004-01-08  Andrew Cagney  <cagney@redhat.com>
6356
6357         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
6358         (mips_o32_reg_struct_has_addr): Delete function.
6359         (mips_gdbarch_init): Update.
6360         (mips_extract_struct_value_address): Delete function.
6361
6362 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
6363
6364         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
6365         reality.
6366
6367 2004-01-07  Andrew Cagney  <cagney@redhat.com>
6368
6369         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
6370         architecture's elf flags (when available).
6371
6372         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
6373         FPU to the start, check the MIPS FPU when looking for an old
6374         architecture.
6375         (set_mipsfpu_single_command): Update the architecture.
6376         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
6377
6378         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
6379         (mips_mask_address_p): Add "tdep" parameter.
6380         (show_mask_address, mips_addr_bits_remove): Update.
6381         (mips_dump_tdep): Update.
6382         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
6383         (MIPS_STACK_ARGSIZE): Delete macro.
6384         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
6385         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
6386         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
6387         (mips_dump_tdep): Update.
6388         (MIPS_SAVED_REGSIZE): Delete macro.
6389         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
6390         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
6391         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
6392         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
6393         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
6394         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
6395         (mips_pop_frame, return_value_location): Update.
6396         (mips_n32n64_return_value, mips_dump_tdep): Update.
6397
6398         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
6399         MIPS ABI.
6400
6401         * mips-tdep.c: Update copyright.
6402         (mips_gdbarch_init): Merge two code blocks handling the register
6403         name and number layout.
6404
6405 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
6406
6407         * tracepoint.c (validate_actionline): Fix segv at EOF
6408
6409 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
6410
6411         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
6412         properly for static fields.
6413
6414 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
6415             Jason Molenda  <jmolenda@apple.com>
6416
6417         * disasm.c: Update copyright to include 2004.
6418         (do_mixed_source_and_assembly): For uiout asm list
6419         and tuple cleanups, initialize to null_cleanup instead of
6420         NULL and do so prior to loop.  Only reset when we close off
6421         the tuple/list.  Move check for whether to close off the
6422         asm tuple/list to after dump_insns call where it will be run
6423         on each loop iteration.
6424
6425 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6426
6427         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
6428         should be a switch case and not a label.
6429         * mips-tdep.c (mips32_next_pc): Delete unused labels
6430         "greater_equal_branch" and "less_zero_branch".
6431         * jv-valprint.c (java_print_value_fields): Delete unused label
6432         "flush_it".
6433
6434         * target.c (unpush_target): Only close a target that is in the
6435         target stack.
6436
6437 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
6438
6439         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
6440         address from [sp + 64] instead of %o2.
6441
6442         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
6443         fixes PR backtrace/1476.
6444
6445 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6446
6447         * libunwind-frame.h (struct frame_id): Add opaque declaration,
6448         move to start of file.
6449         * i386-tdep.h (struct regcache): Add opaque declaration.
6450         * config/ia64/nm-linux.h (struct target_ops): Add opaque
6451         declaration.
6452         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
6453         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
6454         * win32-nat.c (fake_create_process): Use ISO C style definition.
6455         * stabsread.c (define_symbol): Delete #ifndef
6456         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
6457         stabs_argument_has_addr call, macro never defined.
6458
6459 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
6460
6461         * op50-rom.c: Delete.
6462         * w89k-rom.c: Delete.
6463         * Makefile.in: Remove references.
6464
6465 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6466
6467         * x86-64-tdep.c: Update copyright year.
6468         (struct amd64_register_info): Rename from x86_64_register_info.
6469         (amd64_register_info): Rename from x86_64_register_info.
6470         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
6471         (amd64_register_name): Rename from x86_64_register_name.
6472         (amd64_register_type): Rename from x86_64_register_type.
6473         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
6474         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
6475         (amd64_dwarf_reg_to_regnum): Rename from
6476         x86_64_dwarf_reg_to_regnum.
6477         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
6478         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
6479         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
6480         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
6481         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
6482         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
6483         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
6484         (amd64_frame_cache): Rename from x86_64_frame_cache.
6485         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
6486         (amd64_frame_prev_register): Rename from
6487         x86_64_frame_prev_register.
6488         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
6489         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
6490         (amd64_sigtramp_frame_cache): Rename from
6491         x86_64_sigtramp_frame_cache.
6492         (amd64_sigtramp_frame_prev_register): Rename from
6493         x86_64_sigtramp_frame_prev_register.
6494         (amd64_sigtramp_frame_unwind): Rename from
6495         x86_64_sigtramp_frame_unwind.
6496         (amd64_sigtramp_frame_sniffer): Rename from
6497         x86_64_sigtramp_frame_sniffer.
6498         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
6499         (amd64_frame_base): Rename from x86_64_frame_base.
6500         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
6501         (amd64_frame_align): Rename from x86_64_frame_align.
6502         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
6503         (amd64_regset_from_core_section): Rename from
6504         x86_64_regset_from_core_section.
6505         (x86_64_init_abi): Update comments.
6506
6507 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
6508
6509         * MAINTAINERS (write after approval): Add myself.
6510
6511 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6512
6513         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6514         `float' arguments.
6515
6516 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6517
6518         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
6519         such that it mentions a specific version of GCC that exhibits this
6520         bug.
6521
6522 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6523
6524         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
6525         structure that has a single `float' member, store it in %f1 in
6526         addition to %f0.
6527
6528         * sparc-sol2-nat.c: Add missing '\'.
6529
6530         * sparc-tdep.c (sparc32_return_value): New function.
6531          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
6532         Remove functions.
6533         (sparc32_gdbarch_init): Set return_value, don't set
6534         extract_return_value, store_return_value, use_struct_convention
6535         and return_value_on_stack.
6536
6537         * sparc-sol2-nat.c: Add missing ')'.
6538
6539 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6540
6541         * infrun.c (handle_step_into_function): New function.
6542         (handle_inferior_event): Extract out some code into the new
6543         function above.
6544
6545 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6546
6547         * infrun.c (handle_inferior_event): Move the declaration of
6548         real_stop_pc inside the if blocks where it is used.
6549
6550 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6551
6552         * sparc64-tdep.c (sparc64_16_byte_align_p)
6553         (sparc64_store_floating_fields, sparc64_store_floating_fields):
6554         Use check_typedef to get subtypes of structures and unions.
6555         (sparc64_store_return_value): Fix calculation of the appropriate
6556         offset into VALBUF when storing a structure or union.
6557         (sparc64_return_value): New function.
6558         (sparc64_use_struct_convention): Remove function.
6559         (sparc64_init_abi): Set return_value, don't set
6560         extract_return_value, store_return_value and
6561         use_struct_convention.
6562
6563 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
6564
6565         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
6566         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
6567         gdb/config/alpha/xm-alphaosf.h,
6568         gdb/config/powerpc/tm-ppcle-eabi.h,
6569         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
6570         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
6571         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
6572         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
6573         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
6574         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
6575         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
6576         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
6577         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
6578         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
6579         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
6580         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
6581         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
6582         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
6583         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
6584         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
6585         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
6586         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
6587         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
6588         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
6589         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
6590         Remove lines for .cvsignore files.
6591
6592 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6593
6594         * infrun.c: Back out the previous change.
6595
6596 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6597
6598         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
6599         sparc-*-sunos4* to the list of REMOVED configurations.
6600
6601         * configure.tgt: Add back sparc-*-vxworks*.
6602         * remote-vxsparc.c: Remove all includes except for "defs.h",
6603         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
6604         Include "sparc-tdep.h".
6605         (SPARC_R_G1): New define.
6606         (vxsparc_gregset): New variable.
6607         (ext_format_sparc): Remove extern declaration.
6608         (vx_read_register): Rewrite to use sparc32_supply_gregset and
6609         sparc32_supply_fpregset.
6610         (vx_write_register): Rewrite to use sparc32_collect_gregset,
6611         sparc_collect_rwindow and sparc32_collect_fpregset.
6612         * config/sparc/tm-vxworks.h: New file, based on recently removed
6613         tm-vxsparc.h.
6614         * config/sparc/vxworks.mt: New file, based on recently removed
6615         vxworks.mt.
6616
6617 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6618
6619         * infrun.c (handle_step_into_function): New function.
6620         (handle_inferior_event): Extract out some code into the new
6621         function above.
6622
6623 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6624
6625         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
6626         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
6627         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
6628         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
6629         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
6630         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
6631         (sparc_nat_h): New variable.
6632         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
6633         (tm-sun4os4.h): Remove dependency.
6634         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
6635         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
6636         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
6637         sparc-tdep.o): Update dependencies.
6638         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
6639         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
6640         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
6641         dependencies.
6642         * configure.host: Remove existing sparc-*-lynxos*,
6643         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
6644         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
6645         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
6646         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
6647         triplets.
6648         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
6649         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
6650         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
6651         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
6652         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
6653         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
6654         sparc64-*-solaris2* and sparc64-*-* triplets.
6655         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
6656         "symtab.h" and "objfiles.h".
6657         (BIAS): Remove define.
6658         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
6659         (X_DISP19): Remove macros.
6660         (sparc_fetch_instruction): Remove function.
6661         (struct gdbarch_tdep): Remove definition.
6662         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
6663         (sparc_breakpoint_from_pc): Remove function.
6664         (struct sparc64_frame_cache): Remove definition.
6665         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
6666         sparc64_unwind_pc): Remove functions.
6667         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
6668         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
6669         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
6670         (sparc64_frame_cache): Change return type to `struct
6671         sparc_frame_cache *'.  Simply call sparc_frame_cache.
6672         (sparc64_frame_this_id, sparc64_frame_prev_register,
6673         sparc64_frame_base_address): Use `struct sparc_frame_cache'
6674         instead of `struct sparc64_frame_cache.
6675         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
6676         sparc_analyze_control_transfer, sparc_software_single_step,
6677         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
6678         _initialize_sparc64_tdep): Remove functions.
6679         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
6680         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
6681         macros.
6682         (sparc64_supply_gregset, sparc64_collect_gregset,
6683         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
6684         (sparc64_init_abi): New function.
6685         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
6686         inclusion guard.  Include "sparc-tdep.h".
6687         (BIAS): Define.
6688         (r_tstate_offset, r_fprs_offset): New defines.
6689         (enum sparc_regnum): Remove defenition.
6690         (enum sparc64_regnum): Reformat.
6691         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
6692         (sparc64_init_abi, sparc64_supply_gregset,
6693         sparc64_collect_gregset, sparc64_supply_fpregset,
6694         sparc64_collect_fpregset): New prototypes.
6695         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
6696         Add extern declarations.
6697         (sparc64_sol2_init_abi): New prototype.
6698         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6699         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6700         prototypes.
6701         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
6702         "sparnbsd-nat.h".
6703         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
6704         functions.
6705         (_initialize_sparc64fbsd_nat): Remove initialization of
6706         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
6707         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
6708         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
6709         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
6710         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
6711         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
6712         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
6713         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
6714         (sparc64fbsd_r_y_offset): Remove variables.
6715         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6716         Make static and const.
6717         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6718         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6719         functions.
6720         (sparc64fbsd_gregset): New variable.
6721         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
6722         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
6723         and sparc64_supply_fpregset.
6724         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
6725         (sparc64fbsd_sigtramp_frame_this_id)
6726         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
6727         (sparc64fbsd_sigtramp_frame_unwind): New variable.
6728         (sparc64fbsd_sigtramp_frame_sniffer): New function.
6729         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
6730         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
6731         * sparcnbsd-tdep.c: Update copyright year.  Include
6732         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
6733         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
6734         "value.h" and "sparcnbsd-tdep.h".
6735         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
6736         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
6737         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
6738         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
6739         defines.
6740         (sparcnbsd_gregset): New variable.
6741         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
6742         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
6743         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
6744         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
6745         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
6746         variables.
6747         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
6748         (sparc32nbsd_sigcontext_frame_this_id)
6749         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
6750         (sparc32nbsd_sigcontext_frame_unwind): New variable.
6751         (sparc32nbsd_sigtramp_frame_sniffer): New function.
6752         (sparcnbsd_get_longjmp_target_32,
6753         sparcnbsd_get_longjmp_target_64): Remove functions.
6754         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
6755         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
6756         sparcnbsd_init_elf): Remove.
6757         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
6758         (sparcnbsd_elf_init_abi): New functions.
6759         (_initialize_sparcnbsd_tdep): New prototype.
6760         (_initialize_sparnbsd_tdep): Update.
6761         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
6762         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
6763         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
6764         * config/sparc/linux.mh: Update comment.
6765         (XM_FILE, HOST_IPC): Remove variables.
6766         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
6767         sparc-linux-nat.o.
6768         * config/sparc/linux.mt: Update comment.
6769         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
6770         * config/sparc/nbsd.mt: Reformat.
6771         * config/sparc/nbsd64.mh: Update comment.
6772         (NATDEPFILES): Add sparc-nat.o.
6773         * config/sparc/nbsd64.mt: Update comment.
6774         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
6775         (TM_FILE): Set to tm-nbsd.h.
6776         * config/sparc/nbsdelf.mh: Update comment.
6777         (NATDEPFILES): Add sparc-nat.o.
6778         (XM_FILE): Delete.
6779         * config/sparc/nbsdaout.mh: Update comment.
6780         (NATDEPFILES): Add sparc-nat.o
6781         (XM_FILE): Delete.
6782         * config/sparc/nm-linux.h: Update copyright year.  Don't include
6783         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
6784         inclusion.
6785         (KERNEL_U_SIZE): Remove define.
6786         (kernel_u_size): Remove prototype.
6787         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
6788         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
6789         "regcache.h".
6790         (CHILD_PREPARE_TO_STORE): Remove define.
6791         * config/sparc/nm-nbsdaout.h: Tweak some comments.
6792         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
6793         sparcnbsd-nat.c: Rewrite files.
6794         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
6795         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
6796         sparcnbsd-tdep.h: Remove files.
6797         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
6798         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
6799         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
6800         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
6801         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
6802         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
6803         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
6804         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
6805         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6806         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6807         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
6808         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
6809         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
6810         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
6811         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
6812         * config/sparc/linux64.mh, config/sparc/linux64.mt,
6813         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
6814         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
6815         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
6816
6817 2004-01-02  Andrew Cagney  <cagney@redhat.com>
6818
6819         From 2003-12-18 Kazuhiro Inaoka:
6820         * configure.host: Add m32r-linux target.
6821
6822 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
6823
6824         * top.c (print_gdb_version): Update year to 2004.
6825
6826 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
6827
6828         * MAINTAINERS: Add myself to the write-after-approval category.
6829
6830 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
6831
6832         From Bernardo Innocenti <bernie@develer.com>:
6833         * configure.tgt: Add uClinux target.
6834
6835 2004-01-02  Andrew Cagney  <cagney@redhat.com>
6836
6837         * utils.c (do_my_cleanups): Make static, add forward declaration.
6838         * defs.h (do_my_cleanups): Delete declaration.
6839
6840 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
6841
6842         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
6843         bfd/ChangeLog-0203.
6844
6845 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6846
6847         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
6848         in <machine/reg.h>.
6849         * configure, config.in: Regenerate.
6850
6851 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
6852 tui/ChangeLog-1998-2003.
6853 \f
6854 Local Variables:
6855 mode: change-log
6856 left-margin: 8
6857 fill-column: 74
6858 version-control: never
6859 End: