gdb/ChangeLog

   1 2004-06-10  Andrew Cagney  <cagney@gnu.org>
   2
   3         * ns32k-tdep.c (ns32k_push_arguments): New function.
   4         (ns32k_gdbarch_init): Set deprecated_push_arguments.
   5         * infcall.c (call_function_by_hand): Call error instead of
   6         legacy_push_arguments.
   7         * value.h (legacy_push_arguments): Delete declaration.
   8         * valops.c (legacy_push_arguments): Delete function.
   9         (value_push): Delete function.
  10
  11 2004-06-10  Brian Ford  <ford@vss.fsi.com>
  12
  13         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
  14         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
  15         info.
  16         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
  17
  18 2004-06-10  Andrew Cagney  <cagney@gnu.org>
  19
  20         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
  21         * gdbarch.h, gdbarch.c: Re-generate.
  22         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
  23         parameters.
  24         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
  25         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
  26         deprecated_pc_in_call_dummy instead of
  27         DEPRECATED_PC_IN_CALL_DUMMY.
  28         (arm_skip_prologue): Ditto.
  29         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
  30         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
  31         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
  32         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
  33         Ditto.
  34         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
  35         (sh64_init_extra_frame_info, sh64_get_saved_register)
  36         (sh64_pop_frame): Ditto.
  37         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
  38         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
  39         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
  40         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
  41         (h8300_pop_frame): Ditto.
  42         * blockframe.c (legacy_inside_entry_func)
  43         (legacy_frame_chain_valid): Ditto.
  44         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
  45         to deprecated_pc_in_call_dummy.
  46
  47 2004-06-09  Andrew Cagney  <cagney@gnu.org>
  48
  49         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
  50         provide a default value.
  51         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
  52         * gdbarch.h, gdbarch.c: Re-generate.
  53         * arch-utils.c (generic_convert_register_p): Rename
  54         legacy_convert_register_p
  55         (legacy_register_to_value, legacy_value_to_register): Delete
  56         functions.
  57         * arch-utils.h (generic_convert_register_p): Rename
  58         legacy_convert_register_p.
  59         (legacy_register_to_value, legacy_value_to_register): Delete
  60         declarations.
  61
  62         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
  63         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
  64         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
  65         * gdbarch.h, gdbarch.c: Re-generate.
  66         * infcmd.c (default_print_registers_info): Simplify.
  67         * findvar.c (value_of_register): Simplify.
  68         * mi/mi-main.c (get_register): Simplify.
  69         * arch-utils.c (legacy_convert_register_p): Always return 0.
  70         (legacy_register_to_value, legacy_value_to_register): Always call
  71         internal_error.
  72
  73         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
  74         #ifdef CLEAR_INSN_CACHE code.
  75         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
  76         Delete #ifdef CLEAR_DEFERRED_STORES code.
  77
  78         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
  79
  80         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
  81         copyright.
  82         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
  83
  84         * config/mips/mipsv4.mh: Delete file.
  85
  86         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
  87         unreferenced macro.
  88         (hpread_adjust_stack_address): Delete declaration.
  89
  90 2004-06-08  Andrew Cagney  <cagney@gnu.org>
  91
  92         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
  93         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
  94         PTRACE_ATTACH / PTRACE_DETACH available call error.
  95         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
  96         * infttrace.c (update_thread_state_after_attach, attach, detach):
  97         Remove #ifdef wrappers.
  98         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
  99         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 100         * config/nm-bsd.h (ATTACH_DETACH): Delete.
 101         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
 102         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
 103         * config/nm-linux.h (ATTACH_DETACH): Delete.
 104         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
 105         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
 106         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
 107         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
 108         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
 109
 110 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
 111
 112         * configure.in: Set $configdir to the right OS specific value.
 113         Use value when setting $tcldir and $tkdir.
 114         * configure: Regenerate.
 115
 116 2004-06-06  Paul Brook  <paul@codesourcery.com>
 117
 118         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
 119         records.
 120
 121 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
 122
 123         * ada-lang.c (lookup_symbol_in_language): New function to allow
 124         re-use of another language's symbol lookup code.  (Placed here
 125         temporarily while Ada support is being integrated into the public
 126         tree).
 127         (restore_language): New auxiliary function for
 128         lookup_symbol_in_language.
 129         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
 130         temporarily while Ada support is being integrated into the public
 131         tree).
 132
 133 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
 134
 135         * Makefile.in (check//%): New.
 136
 137         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
 138         (mn10300_store_return_value): Rewrite.
 139         (mn10300_type_align): New.
 140         (mn10300_use_struct_convention): Rewrite.
 141         (mn10300_return_value): New, using all of the above.
 142         (mn10300_pop_frame_regular): Add saved_regs_size.
 143         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
 144
 145         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
 146         regs if PC is on movm.
 147
 148 2004-06-07  Jim Blandy  <jimb@redhat.com>
 149
 150         Add native Linux support for the PowerPC E500.
 151         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
 152         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
 153         all architectures except the E500.
 154         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
 155         #definitions.
 156         (struct gdb_evrregset_t): New type.
 157         (have_ptrace_getsetevrregs): New variable.
 158         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
 159         fetch_spe_registers): New functions.
 160         (fetch_register): Call fetch_spe_register as appropriate.
 161         Assert that we're only passed raw register numbers.
 162         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
 163         Don't fetch gprs if they're pseudoregisters.
 164         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
 165         store_spe_registers): New functions.
 166         (store_register): Call store_spe_register as appropriate.
 167         Assert that we're only passed raw register numbers.
 168         (store_ppc_registers): Call store_spe_registers as appropriate.
 169         Don't store gprs if they're pseudoregisters.
 170
 171 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
 172
 173         * thread-db.c (thread_get_info_callback): Fill in the thread_info
 174         struct if one exists, even if we are dealing with a zombie thread.
 175
 176 2004-06-07  Andrew Cagney  <cagney@gnu.org>
 177
 178         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
 179         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
 180         Rename PC_REQUIRES_RUN_BEFORE_USE.
 181         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
 182         #ifdef.
 183
 184 2004-06-07  Randolph Chung  <tausq@debian.org>
 185
 186         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
 187         unwinding after sp has been saved to the stack but before the end
 188         of the prologue, and after the fp has been modified but before it has
 189         been saved to the stack.
 190         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
 191         Remove superfluous definitions.
 192         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
 193
 194 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
 195
 196         Committed by Randolph Chung.
 197         * hppa-linux-nat.c: Include the correct version of the header file
 198         depending on the kernel version.
 199
 200 2004-06-06  Randolph Chung  <tausq@debian.org>
 201
 202         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
 203         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
 204
 205 2004-06-06  Randolph Chung  <tausq@debian.org>
 206
 207         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 208         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
 209         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
 210         * hppa-tdep.c (hppa_symbol_address): New function definition.
 211         * hppa-tdep.h (hppa_symbol_address): New function declaration.
 212
 213 2004-06-06  Randolph Chung  <tausq@debian.org>
 214
 215         * hppa-tdep.h (struct value): Forward declaration.
 216         (gdbarch_tdep): Define tdep find_global_pointer method.
 217         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
 218         associated with the function we are trying to call, and write it
 219         to the gp register.
 220         (hppa32_convert_from_funct_ptr_addr): New function.
 221         (hppa_find_global_pointer): New function.
 222         (hppa_gdbarch_init): Set default find_global_pointer method; set
 223         convert_from_func_ptr_addr method.
 224         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
 225         (hppa_linux_init_abi): Set find_global_pointer method.
 226         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
 227
 228 2004-06-06  Randolph Chung  <tausq@debian.org>
 229
 230         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
 231         to struct value *function.
 232         * gdbarch.c: Regenerate.
 233         * gdbarch.h: Likewise.
 234         * infcall.c (call_function_by_hand): Pass entire function value
 235         to push_dummy_call.
 236
 237         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
 238         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
 239         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
 240         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
 241         * arm-tdep.c (arm_push_dummy_call): Likewise.
 242         * avr-tdep.c (avr_push_dummy_call): Likewise.
 243         * cris-tdep.c (cris_push_dummy_call): Likewise.
 244         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
 245         * frv-tdep.c (frv_push_dummy_call): Likewise.
 246         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
 247         * hppa-tdep.c (hppa32_push_dummy_call)
 248         (hppa64_push_dummy_call): Likewise.
 249         * i386-tdep.c (i386_push_dummy_call): Likewise.
 250         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
 251         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
 252         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 253         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
 254         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
 255         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 256         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
 257         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 258         (ppc64_sysv_abi_push_dummy_call): Likewise.
 259         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
 260         (ppc64_sysv_abi_push_dummy_call): Likewise.
 261         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 262         * s390-tdep.c (s390_push_dummy_call): Likewise.
 263         * sh-tdep.c (sh_push_dummy_call_fpu)
 264         (sh_push_dummy_call_nofpu): Likewise.
 265         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
 266         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
 267         * vax-tdep.c (vax_push_dummy_call): Likewise.
 268
 269 2004-06-04  Jim Blandy  <jimb@redhat.com>
 270
 271         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
 272         gdbarch argument to register_size.
 273
 274         * rs6000-tdep.c (rs6000_store_return_value): Use
 275         regcache_cooked_write_part instead of
 276         deprecated_write_register_bytes.
 277         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
 278         not gdbarch_deprecated_store_return_value.
 279
 280         * ppc-linux-nat.c (store_register, fetch_register): Remove
 281         incorrect assertions.  Simplify and generalize handling of
 282         transfers whose sizes are not multiples of, or less than, sizeof
 283         (PTRACE_XFER_TYPE).
 284
 285 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
 286
 287         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
 288         as a new thread event.
 289         * thread_db.c (thread_get_info_callback): If the thread is a
 290         zombie, return TD_THR_ZOMBIE.
 291         * (thread_from_lwp): If thread_get_info_callback returns
 292         TD_THR_ZOMBIE, check if the thread is still on the thread list
 293         and return a -1 ptid if not found.
 294         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
 295         change the status to TARGET_WAITKIND_SPURIOUS.
 296
 297 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
 298
 299         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
 300         double values in little endian mode.
 301
 302 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
 303
 304         Committed by Andrew Cagney.
 305         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
 306         after last enum constant to avoid error from IBM C
 307         compiler.
 308
 309 2004-06-02  Jim Blandy  <jimb@redhat.com>
 310
 311         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
 312         to 'message', and make it local to the lone block that uses it.
 313
 314         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
 315
 316 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
 317
 318         * ada-exp.y: Synchronize with current ACT sources.
 319         * ada-lang.c: Ditto.
 320         * ada-lang.h: Ditto.
 321         * ada-lex.l: Ditto.
 322         * ada-tasks.c: Ditto.
 323         * ada-typeprint.c: Ditto.
 324         * ada-valprint.c: Ditto.
 325
 326 2004-06-01  Jim Blandy  <jimb@redhat.com>
 327
 328         * ppc-tdep.h: Delete unused 'regoff' member.
 329         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
 330
 331 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
 332
 333         Fix PR symtab/1661.
 334         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
 335         (hpread_read_struct_type): Likewise.
 336
 337 2004-06-01  Andrew Cagney  <cagney@gnu.org>
 338
 339         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
 340         instead of xasprintf.
 341         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
 342         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
 343         (mi_cmd_data_list_register_names)
 344         (mi_cmd_data_list_changed_registers)
 345         (mi_cmd_data_list_register_values)
 346         (get_register, mi_cmd_data_write_register_values)
 347         (mi_cmd_data_write_register_values)
 348         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
 349         (mi_cmd_target_download, mi_cmd_target_select)
 350         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
 351         (mi_execute_cli_command, mi_execute_async_cli_command)
 352         (mi_execute_async_cli_command): Ditto.
 353         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
 354         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
 355
 356         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
 357         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
 358         error_last_message instead of mi_error_last_message.
 359         * mi/mi-main.c (mi_error_last_message): Delete function.
 360
 361         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
 362         "invalid number of columns" error.  Delete redundant "out of
 363         memory" check.
 364
 365 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
 366
 367         * i386bsd-nat.c: Don't include <sys/procfs.h>.
 368         (gregset_t, fpregset_t): Remove typedefs.
 369         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
 370         (REG_OFFSET): Rename argument.
 371         (i386bsd_r_reg_offset): Rename from reg_offset.
 372         (REG_ADDR): Remove macro.
 373         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
 374         functions.
 375         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
 376         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
 377         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
 378         instead of supply_gregset.
 379         (store_inferior_registers): Use `struct reg' and `struct fpreg'
 380         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
 381         instead of fill_gregset.
 382         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
 383
 384         * i386bsd-nat.c: Don't include "gregset.h".
 385         (supply_gregset, fill_gregset): Make static.
 386         (supply_fpregset, fill_fpregset): Remove.
 387         * Makefile.in (i386bsd-nat.o): Update dependencies.
 388
 389 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
 390
 391         * fbsd-proc.c: Include "regcache.h", "regset.h" and
 392         "gdb_assert.h".  Con't include "gregset.h".
 393         (fbsd_make_corefile_notes): Use regset-based core file support
 394         instead off fill_gregset and fill_fpregset.
 395         * Makefile.in (fbsd-proc.o): Update dependencies.
 396
 397         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
 398         instructions.
 399         (m88k_frame_prev_register): Simplify code a bit.
 400
 401         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
 402         (amd64_collect_fpregset): New function.
 403         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
 404
 405         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
 406
 407         * i386-tdep.c (i386_supply_gregset): Adjust comment.
 408         (i386_collect_gregset): New function.
 409         (i386_supply_fpregset): Adjust comment.
 410         (i386_collect_fpregset): New function.
 411         (i386_regset_from_core_section): Use i386_collect_gregset and
 412         i386_collect_fpregset.
 413
 414         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
 415         handle VALUEP being null.
 416
 417         * regset.h (collect_regset_ftype): Unconstify fourth argument.
 418
 419 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
 420
 421         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
 422
 423         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
 424         assembler in OpenBSD 3.5-current.
 425         (amd64obsd_sigcontext_addr): Likewise.
 426
 427 2004-05-28  Jim Blandy  <jimb@redhat.com>
 428
 429         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
 430         register set, so our regcache isn't declared "legacy" and our E500
 431         pseudoregister read and write functions aren't ignored.
 432         (rs6000_register_byte, rs6000_register_raw_size,
 433         rs6000_register_virtual_type, rs6000_register_convertible,
 434         rs6000_register_convert_to_virtual,
 435         rs6000_register_convert_to_raw): Deleted.
 436         (rs6000_register_type, rs6000_convert_register_p,
 437         rs6000_register_to_value, rs6000_value_to_register): New
 438         functions.
 439         (rs6000_gdbarch_init): Don't register
 440         gdbarch_deprecated_register_size,
 441         gdbarch_deprecated_register_bytes,
 442         gdbarch_deprecated_register_byte,
 443         gdbarch_deprecated_register_raw_size,
 444         gdbarch_deprecated_register_virtual_type,
 445         gdbarch_deprecated_register_convertible,
 446         gdbarch_deprecated_register_convert_to_virtual, or
 447         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
 448         register gdbarch_register_type, gdbarch_convert_register_p,
 449         gdbarch_register_to_value, and gdbarch_value_to_register methods.
 450
 451 2004-05-26  Jim Blandy  <jimb@redhat.com>
 452
 453         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
 454         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
 455         functions, updated to match the register numberings used in GCC.
 456         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
 457         rs6000_dwarf2_reg_to_regnum as register number conversions
 458         functions for STABS and Dwarf2.
 459
 460 2004-05-26  Randolph Chung  <tausq@debian.org>
 461
 462         * infttrace.h (target_waitkind): Forward declare type instead of pulling
 463         in header file.
 464
 465 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
 466
 467         * NEWS: Document new "start" command.
 468
 469 2004-05-25  Randolph Chung  <tausq@debian.org>
 470
 471         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
 472         hppa-linux.
 473
 474 2004-05-25  Randolph Chung  <tausq@debian.org>
 475
 476         * hppa-hpux-tdep.c (offsetof): Define.
 477         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
 478         (hppa32_hpux_frame_base_before_sigtramp)
 479         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
 480         (hppa64_hpux_frame_saved_pc_in_sigtramp)
 481         (hppa64_hpux_frame_base_before_sigtramp)
 482         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
 483         functions.
 484         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
 485         (hppa_hpux_sigtramp_frame_unwind_cache)
 486         (hppa_hpux_sigtramp_frame_this_id)
 487         (hppa_hpux_sigtramp_frame_prev_register)
 488         (hppa_hpux_sigtramp_frame_unwind)
 489         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
 490         (hppa_hpux_init_abi): Register sigtramp unwinder.
 491         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
 492
 493 2004-05-25  Randolph Chung  <tausq@debian.org>
 494
 495         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
 496         and multiple stack unwinds.
 497         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
 498
 499 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 500
 501         * symfile.h (symbol_file_add_from_memory): Delete declaration.
 502         * symfile-mem.h: Delete file.
 503         * symfile-mem.c: Do not include "symfile-mem.h".
 504         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
 505         "struct bfd_section".  When an error do not bother returning NULL.
 506         (add_symbol_file_from_memory_command): Use "struct bfd" and
 507         "struct bfd_section".
 508         * Makefile.in (symfile_mem_h): Delete.
 509         (symfile-mem.o): Update dependencies.
 510
 511 2004-05-25  Nick Roberts  <nickrob@gnu.org>
 512
 513         * gdb-mi.el: New file.
 514
 515 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 516
 517         * inftarg.c: Include "observer.h".
 518         (child_attach, child_create_inferior): Notify inferior_created.
 519         * corelow.c: Include "observer.h".
 520         (core_open): Notify inferior_created.
 521         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
 522
 523 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 524
 525         * target.h (struct target_ops): Add from_tty to
 526         to_create_inferior.
 527         (target_create_inferior, find_default_create_inferior): Update.
 528         * infcmd.c (run_command): Update.
 529         * wince.c (child_create_inferior): Update.
 530         * win32-nat.c (child_create_inferior): Update.
 531         * uw-thread.c (uw_thread_create_inferior): Update.
 532         * thread-db.c (thread_db_create_inferior): Update.
 533         * target.c (debug_to_create_inferior)
 534         (find_default_create_inferior): Update.
 535         (maybe_kill_then_create_inferior): Update.
 536         * sol-thread.c (sol_thread_create_inferior): Update.
 537         * remote.c (extended_remote_async_create_inferior)
 538         (extended_remote_create_inferior): Update.
 539         * remote-vx.c (vx_create_inferior): Update.
 540         * remote-st.c (st2000_create_inferior): Update.
 541         * remote-sim.c (gdbsim_create_inferior): Update.
 542         * remote-sds.c (sds_create_inferior): Update.
 543         * remote-rdp.c (remote_rdp_create_inferior): Update.
 544         * remote-rdi.c (arm_rdi_create_inferior): Update.
 545         * remote-m32r-sdi.c (m32r_create_inferior): Update.
 546         * remote-e7000.c (e7000_create_inferior): Update.
 547         * procfs.c (procfs_create_inferior): Update.
 548         * ocd.c (ocd_create_inferior): Update.
 549         * ocd.h (ocd_create_inferior): Update.
 550         * nto-procfs.c (procfs_create_inferior): Update.
 551         * monitor.c (monitor_create_inferior): Update.
 552         * lin-lwp.c (lin_lwp_create_inferior): Update.
 553         * inftarg.c (child_create_inferior): Update.
 554         * hpux-thread.c (hpux_thread_create_inferior): Update.
 555         * gnu-nat.c (gnu_create_inferior): Update.
 556
 557 2004-05-25  Andrew Cagney  <cagney@gnu.com>
 558
 559         * MAINTAINERS: Update e-mail address.
 560
 561 2004-05-24  Randolph Chung  <tausq@debian.org>
 562
 563         * thread.c (info_threads_command, thread_apply_all_command)
 564         (thread_apply_command, thread_command, do_captured_thread_select):
 565         Remove HPUXHPPA-specific code.
 566
 567 2004-05-24  Randolph Chung  <tausq@debian.org>
 568
 569         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
 570         unused symbols.
 571         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
 572         references.
 573
 574 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
 575
 576         * infcmd.c (kill_if_already_running): New function, extracted
 577         from run_command().
 578         (run_command): Replace extracted code by call to
 579         kill_if_already_running().
 580         (start_command): New function.
 581         (_initialize_infcmd): Add "start" command.
 582
 583 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 584
 585         Add OpenBSD/m88k support.
 586         * NEWS (New native configurations): Mention OpenBSD/m88k.
 587         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
 588         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
 589         * Makefile.in (m88k_tdep_h): New variable.
 590         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
 591         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
 592         * configure.host: Add m88*-*-openbsd*.
 593         * configure.tgt: Add m88*-*-openbsd*.
 594
 595 2004-05-24  Jim Blandy  <jimb@redhat.com>
 596
 597         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
 598         to approve changes.
 599
 600 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
 601
 602         * symtab.c (fixup_section): Search section table when lookup by
 603         name fails.
 604
 605 2004-05-24  Randolph Chung  <tausq@debian.org>
 606
 607         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
 608         be "small_struct".
 609
 610 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 611
 612         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
 613         register number in regcache_raw_collect call.
 614         (m68kbsd_collect_fpregset): Likewise.
 615         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
 616
 617         * regset.h (struct regset): Add back `regset' member.
 618
 619 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
 620
 621         * configure.in: Check for td_pcb in `struct thread'.
 622         * configure, config.in: Regenerated.
 623
 624         * dpx2-nat.c: Remove file.
 625         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
 626         (dpx2-nat.o): Remove dependencies.
 627
 628         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
 629         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
 630         (amd64obsd_supply_pcb): New function.
 631         (_initialize_amd64obsd_nat): Enable libkvm interface.
 632         * Makefile.in (amd64obsd-nat.o): Update dependencies.
 633         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
 634         (LOADLIBES): New variable.
 635
 636         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
 637         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
 638         (sparc32nbsd_supply_pcb): New function.
 639         (_initialize_sparcnbsd_nat): Enable libkvm interface.
 640         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
 641         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
 642         (LOADLIBES): New variable.
 643
 644 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
 645
 646         * bsd-kvm.c, bsd-kvm.h: New files.
 647         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
 648         "bsd-kvm.h".
 649         (i386fbsd_supply_pcb): New function.
 650         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
 651         (i386fbsd-nat.o): Update dependencies.
 652         (bsd_kvm_h): New variable.
 653         (bsd-kvm.o): New dependency.
 654         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 655         (LOADLIBES): New variable.
 656
 657         * regset.c: Tweak comment.
 658         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
 659         macro.
 660         * regset.h: Update copyright year.
 661         (struct regset): Remove `descr' member, add `gdbarch' member.
 662         (regset_alloc): Adjust prototype and comment.
 663         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
 664         (i386_supply_fpregset): Likewise.
 665         (i386_regset_from_core_section): Update call to regset_alloc.
 666         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
 667         REGSET->arch.
 668         (i386obsd_aout_regset_from_core_section): Update call to
 669         regset_alloc.
 670         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
 671         REGSET->arch.
 672         (i386nbsd_aout_regset_from_core_section): Update call to
 673         regset_alloc.
 674         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
 675         REGSET->arch.
 676         (amd64_regset_from_core_section): Update call to regset_alloc.
 677         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
 678         REGSET->arch.
 679         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
 680         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
 681         &sparc32nbsd_gregset in sparc32_supply_gregset call.
 682         (sparc32nbsd_init_abi): Update call to regset_alloc.
 683         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
 684         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
 685         (sparc64obsd_init_abi): Update call to regset_alloc.
 686         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
 687         &sparc64nbsd_gregset in sparc64_supply_gregset call.
 688         (sparc64nbsd_init_abi): Update call to regset_alloc.
 689         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
 690         &sparc64fbsd_gregset in sparc64_supply_gregset call.
 691         (sparc64fbsd_init_abi): Update call to regset_alloc.
 692
 693 2004-05-22  Jim Blandy  <jimb@redhat.com>
 694
 695         * ppc-tdep.h (spe_register_p): New declaration.
 696         (struct gdbarch_tdep): New members: ppc_acc_regnum and
 697         ppc_spefscr_regnum.
 698         * rs6000-tdep.c (spe_register_p): New function.
 699         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
 700         spefscr.
 701         (rs6000_gdbarch_init): Initialize the new members of the tdep
 702         structure.
 703
 704 2004-05-21  Jim Blandy  <jimb@redhat.com>
 705
 706         * ppc-linux-nat.c (fetch_register): Move code back to be next
 707         to the comment that describes it.  (Moved code, instead of
 708         comment, for symmetry with store_register.)
 709
 710         Allocate regset structures in the gdbarch's obstack, not using
 711         xmalloc.
 712         * regset.c (regset_alloc): Renamed from regset_xmalloc.
 713         Add 'arch' argument.  Allocate the regset on arch's obstack, not
 714         using xmalloc.
 715         * regset.h (regset_alloc): Update declaration.
 716         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
 717         gdbarch argument.
 718         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 719         * i386-tdep.c (i386_regset_from_core_section): Same.
 720         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 721         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 722         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 723         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 724         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 725         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 726
 727 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
 728
 729         * config/djgpp/fnchange.lst: Undo previous change, was useless.
 730
 731 2004-05-21  Jim Blandy  <jimb@redhat.com>
 732
 733         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
 734         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
 735
 736 2004-05-20  Jim Blandy  <jimb@redhat.com>
 737
 738         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
 739
 740 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
 741
 742         * regset.h: Make prototype const-correct.
 743         * regset.c (regset_xmalloc): Make const-correct.
 744
 745 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
 746
 747         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
 748         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
 749         (symbol_search_name): Declare.
 750
 751         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
 752         (iter_name_next_hashed): Ditto.
 753         (iter_name_next_linear): Ditto.
 754         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
 755
 756         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
 757         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
 758         (symbol_search_name): New function.
 759
 760         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
 761
 762         * minsyms.c (build_minimal_symbol_hash_tables): Change
 763         test for adding to demangled hash table to check for difference
 764         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
 765
 766 2004-05-19  Jim Blandy  <jimb@redhat.com>
 767
 768         Use a constructor function to create regset structures.
 769         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
 770         (struct regset): Use supply_regset_ftype.  Add new
 771         'collect_regset' member.
 772         (regset_xmalloc): New declaration.
 773         * regset.c: New file.
 774         * am64-tdep.c (amd64_regset_from_core_section): Use
 775         regset_xmalloc to construct regset structures.
 776         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 777         * i386-tdep.c (i386_regset_from_core_section): Same.
 778         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 779         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 780         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 781         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 782         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 783         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 784         * Makefile.in (COMMON_OBS): Add regset.o.
 785         (regset.o): New rule.
 786
 787 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
 788
 789         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
 790         and pthread_cond_wait.c.
 791
 792 2004-05-18  Jim Blandy  <jimb@redhat.com>
 793
 794         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
 795         before the mach-specific switch, and then let the individual cases
 796         override the defaults, rather than leaving them uninitialized
 797         until the switch and then setting them in each case.
 798
 799 2004-05-18  Randolph Chung  <tausq@debian.org>
 800
 801         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
 802         millicode functions.
 803
 804 2004-05-18  Randolph Chung  <tausq@debian.org>
 805
 806         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
 807         references to dld_flags_buffer consistent.
 808
 809 2004-05-18  Randolph Chung  <tausq@debian.org>
 810
 811         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
 812         it for unwinding the stack.
 813
 814 2004-05-18  Randolph Chung  <tausq@debian.org>
 815
 816         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
 817         Undefine these so we can overide them using gdbarch.
 818
 819 2004-05-18  Randolph Chung <tausq@debian.org>
 820
 821         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
 822         handling for 64-bit HPUX (elf).
 823
 824 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
 825
 826         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
 827         constants.
 828         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 829         * ia64-tdep.c (examine_prologue): Likewise.
 830         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
 831         * v850-tdep.c (v850_fix_call_dummy): Likewise.
 832
 833 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
 834
 835         * vax-tdep.c (vax_return_value): Implement
 836         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 837
 838 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 839
 840         * vax-tdep.c (vax_return_value): Fix typo.
 841
 842 2004-05-17  Andrew Cagney  <cagney@redhat.com>
 843
 844         * MAINTAINERS: Mark Salter was also responsible for
 845         testsuite/config/
 846
 847         * NEWS: Mention signal fixes.
 848
 849 2004-05-17  Randolph Chung  <tausq@debian.org>
 850
 851         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
 852         check to see if we are unwinding an export stub.  Export stubs clobber
 853         the %rp in the call path and stores the original rp in a stack slot.
 854
 855 2004-05-17  Jim Blandy  <jimb@redhat.com>
 856
 857         * MAINTAINERS: Update address for J.T. Conklin.
 858
 859 2004-05-17  Randolph Chung  <tausq@debian.org>
 860
 861         * hppa-tdep.c: Remove superfluous #include's.
 862         * Makefile.in (hppa-tdep.o): Update dependencies.
 863
 864 2004-05-17  Randolph Chung  <tausq@debian.org>
 865
 866         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
 867         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
 868         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
 869         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
 870         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
 871         Remove static function declarations.
 872
 873 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 874
 875         * alphabsd-nat.c: Update copyright year.
 876         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
 877
 878         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
 879         and M68K_A2_REGNUM.
 880
 881         * m68k-tdep.c (m68k_svr4_return_value): Implement
 882         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 883
 884 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
 885
 886         * sol-thread.c Update copyright year.  Fix various coding
 887         standards violations.  Tweak a few comments.
 888         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
 889         Delete prototypes.
 890
 891 2004-05-15  Randolph Chung  <tausq@debian.org>
 892
 893         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
 894         as pointer instead of array reference since HPUX compiler does
 895         not accept unsized array arguments.
 896         * somsolib.c (dld_flags_buffer): Use constant array size.
 897
 898 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
 899
 900         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
 901         offset with decimal offset.
 902         (amd64obsd_sigcontext_addr): Return correct address for entire
 903         signal trampoline.
 904
 905         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
 906         instead of get_frame_base.
 907
 908         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
 909         (fill_gregset): Use regcache_raw_collect.
 910
 911         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
 912         ppcobsd-tdep.c.
 913
 914         * config/sparc/tm-nbsd64.h: Remove file.
 915         * config/tm-sunos.h: Remove file.
 916
 917 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
 918
 919         * rs6000-tdep.c (store_param_on_stack_p): New function,
 920         an improved version of some code extracted from skip_prologue().
 921         (skip_prologue): Use store_param_on_stack_p() to detect
 922         instructions saving a parameter on the stack. Detect when r0
 923         is used to save a parameter.
 924         Do not mark "li rx, SIMM" instructions as part of the prologue,
 925         unless the following instruction is also part of the prologue.
 926
 927 2004-05-14  Andrew Cagney  <cagney@redhat.com>
 928
 929         * infrun.c (handle_inferior_event): Simplify
 930         STEP_OVER_UNDEBUGGABLE.
 931
 932         * infrun.c (handle_step_into_function): Delete function.
 933         (handle_inferior_event): Inline calls to
 934         handle_step_into_function.
 935
 936 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
 937
 938         * rs6000-nat.c: Fix a comment.
 939
 940 2004-05-12  David Anderson <davea@sgi.com>
 941
 942         Committed by Jim Blandy <jimb@redhat.com>:
 943         * regcache.c (struct regcache_descr): fix comment spelling.
 944
 945 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 946
 947         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
 948         Fixes a link link failure.
 949
 950 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 951
 952         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
 953         error that was causing the build to fail.
 954
 955 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 956
 957         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
 958         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
 959
 960 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 961
 962         * infrun.c (handle_inferior_event): Check for
 963         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
 964         calls.  Update comments.
 965
 966 2004-05-13  Jim Blandy  <jimb@redhat.com>
 967
 968         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
 969         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 970         (store_regs_user_thread, store_regs_kernel_thread): Use
 971         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
 972         * ppc-linux-nat.c (fill_gregset): Same.
 973         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
 974         (ppc_linux_sigtramp_cache): Same.
 975         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
 976         (ppcnbsd_sigtramp_cache_init): Same.
 977         * rs6000-nat.c (fetch_core_registers): Same.
 978         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
 979         (rs6000_frame_cache): Same.
 980
 981         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
 982         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
 983         of assuming that the gprs are numbered starting with zero.
 984         * ppc-linux-nat.c (fill_gregset): Same.
 985         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
 986         * ppcnbsd-nat.c (getregs_supplies): Same.
 987         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
 988         * rs6000-nat.c (fetch_core_registers): Same.
 989         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
 990
 991 2004-05-07  Michael Snyder  <msnyder@redhat.com>
 992
 993         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
 994         LOC_COMPUTED_ARG, and LOC_INDIRECT.
 995
 996 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 997
 998         * infrun.c (handle_inferior_event): Use frame_unwind_id.
 999
1000 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1001
1002         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
1003         base_address for shared libraries.
1004
1005 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1006
1007         * MAINTAINERS (write after approval): Add myself.
1008
1009 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
1010
1011         * breakpoint.c (bpstat_stop_status): Add new argument
1012         STOPPED_BY_WATCHPOINT.  Use it instead of testing
1013         target_stopped_data_address agaist 0 to check whether
1014         or not we stopped due to a hardware watchpoint.
1015         * breakpoint.h (bpstat_stop_status): Adapt prototype.
1016         * infrun.c (handle_inferior_event): Call bpstat_stop_status
1017         with new argument.
1018
1019 2004-05-12  Jim Blandy  <jimb@redhat.com>
1020
1021         * configure.in: When checking whether we should use the -bbigtoc
1022         option, don't forget to restore the original value of LDFLAGS.
1023         * configure: Regenerated.
1024
1025 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1026
1027         * thread.c (load_infrun_state): Delete step_sp.
1028         * infrun.c (context_switch): Ditto.
1029         * inferior.h (step_sp): Ditto.
1030         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
1031         * gdbthread.h (struct thread_info, save_infrun_state)
1032         (restore_infrun_state): Ditto.
1033
1034 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
1035
1036         * MAINTAINERS (write after approval): Add myself.
1037
1038 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1039
1040         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
1041         eliminate reference to step_sp.
1042         (struct execution_control_state, init_execution_control_state)
1043         (handle_inferior_event, keep_going): Delete update_step_sp and
1044         step_sp.
1045         * infcmd.c (step_sp): Note that variable is unused.
1046
1047 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1048
1049         * infrun.c (step_over_function): Delete function.
1050         (handle_step_into_function): Use insert_step_resume_breakpoint.
1051         (insert_step_resume_breakpoint): Fix assertion.
1052
1053 2004-05-11  Nick Roberts  <nickrob@gnu.org>
1054
1055         * utils.c (defaulted_query): Just use the normal query input type
1056         when printing the annotations.
1057
1058 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1059
1060         * infrun.c (handle_inferior_event): Simplify code handling
1061         step-into or return-from a signal trampoline.
1062
1063 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1064
1065         * ppcnbsd-tdep.c: Include "gdb_assert.h".
1066         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
1067
1068 2004-05-10  Jim Blandy  <jimb@redhat.com>
1069
1070         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
1071         with a call to internal_error.
1072
1073         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
1074         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
1075         processor variant lacks those registers.
1076         (ppc_floating_point_unit_p): Change description to make it clear
1077         that this returns info about the ISA, not the ABI.
1078         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
1079         return true or false by checking tdep->ppc_fp0_regnum and
1080         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
1081         arch/mach switching done in rs6000_gdbarch_init; it's better to
1082         keep that logic there, and just check the results here.
1083         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
1084         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
1085         floating-point registers.
1086         (ppc_supply_fpregset, ppc_collect_fpregset)
1087         (rs6000_push_dummy_call, rs6000_extract_return_value)
1088         (rs6000_store_return_value): Assert that we have floating-point
1089         registers.
1090         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
1091         (rs6000_frame_cache): Don't note the locations at which
1092         floating-point registers were saved if we have no fprs.
1093         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
1094         registers.
1095         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1096         (store_regs_user_thread, store_regs_kernel_thread): Only call
1097         supply_fprs / fill_fprs if we actually have floating-point
1098         registers.
1099         (special_register_p): Check ppc_fpscr_regnum before matching
1100         against it.
1101         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
1102         supply / collect fpscr if we don't have it.
1103         * ppc-bdm.c: #include "gdb_assert.h".
1104         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
1105         have floating-point registers, since I can't test this code on
1106         FP-free systems to adapt it.
1107         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
1108         fpscr and floating point register numbers if they don't exist.
1109         (fetch_register): Assert that we have floating-point registers
1110         before we reach the code that handles them.
1111         (store_register): Same.  And use tdep instead of calling
1112         gdbarch_tdep again.
1113         (fill_fpregset): Don't try to collect FP registers and fpscr if we
1114         don't have them.
1115         (ppc_linux_sigtramp_cache): Don't record the saved locations of
1116         fprs and fpscr if we don't have them.
1117         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
1118         don't have them.
1119         * ppcnbsd-nat.c: #include "gdb_assert.h".
1120         (getfpregs_supplies): Assert that we have floating-point registers.
1121         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
1122         * ppcobsd-tdep.c: #include "gdb_assert.h".
1123         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
1124         have floating-point registers.
1125         * rs6000-nat.c (regmap): Don't match against the fpscr and
1126         floating point register numbers if they don't exist.
1127         (fetch_inferior_registers, store_inferior_registers,
1128         fetch_core_registers): Only fetch / store / supply the
1129         floating-point registers and the fpscr if we have them.
1130         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
1131         (ppcobsd-tdep.o): Update dependencies.
1132
1133 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1134
1135         * infrun.c (through_sigtramp_breakpoint): Delete variable.
1136         (context_switch): Do not switch through_sigtramp_breakpoint.
1137         * gdbthread.h (save_infrun_state, load_infrun_state)
1138         (struct thread_info): Delete through_sigtramp_breakpoint parameter
1139         and structure member.
1140         * thread.c (load_infrun_state, save_infrun_state): Update.
1141
1142 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
1143
1144         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
1145
1146 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1147
1148         * acinclude.m4: Quote macro names being defined by AC_DEFUN
1149         throughout.
1150         * aclocal.m4: Regenerate.
1151
1152 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
1153
1154         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
1155
1156 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1157
1158         * infrun.c (check_sigtramp2): Delete function.
1159         (handle_inferior_event): When single stepping, and taking a
1160         signal, set a breakpoint at the signal return address.  Delete
1161         redundant calls to check_sigtramp2.
1162         (insert_step_resume_breakpoint): New function.
1163         (through_sigtramp_breakpoint, handle_inferior_event)
1164         (follow_exec, wait_for_inferior, fetch_inferior_event)
1165         (currently_stepping, keep_going): Delete most uses of
1166         through_sigtramp_breakpoint, not that it should be deleted.
1167         (delete_breakpoint_current_contents): Delete function.
1168
1169 2004-05-10  Randolph Chung  <tausq@debian.org>
1170
1171         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
1172         target.
1173         * config/pa/tm-linux.h: New file.
1174
1175 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
1176
1177         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
1178         of prefixes.  Don't print the prefix twice in the CLI.
1179
1180 2004-05-10  Jim Blandy  <jimb@redhat.com>
1181
1182         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
1183         collect all the gprs.
1184
1185         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
1186         loop collecting gprs.
1187
1188 2004-05-09  Andrew Cagney  <cagney@redhat.com>
1189
1190         * remote-vx.c (net_step): Delete step-range code.
1191         * remote.c (remote_resume, init_all_packet_configs)
1192         (set_remote_protocol_E_packet_cmd)
1193         (show_remote_protocol_E_packet_cmd)
1194         (remote_protocol_E, show_remote_cmd, _initialize_remote)
1195         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
1196         (show_remote_protocol_e_packet_cmd): Ditto.
1197
1198 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
1199
1200         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
1201
1202         * hppa-tdep.h: Update copyright year.
1203         (struct trad_frame_saved_reg): Add opaque declaration.
1204
1205         * amd64-tdep.c (amd64_return_value): Implement
1206         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1207
1208         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
1209         (m68k_value_to_register): New functions.
1210         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
1211         value_to_register.
1212
1213         * defs.h (enum return_value_convention): Add
1214         RETURN_VALUE_ABI_RETURNS_ADDRESS and
1215         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
1216         * infcmd.c (legacy_return_value): New function.
1217         (print_return_value): Rwerite to implement
1218         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1219         * values.c (using_struct_return): Check for inequality to
1220         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
1221         RETURN_VALUE_STRUCT_CONVENTION.
1222         * i386-tdep.c (i386_return_value): Implement
1223         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1224
1225         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
1226         include "symtab.h", "opcode/vax.h" and "inferior.h".
1227         (vax_skip_prologue): Replace calls to read_memory_integer by calls
1228         to read_memory_unsigned_integer.
1229         (vax_gdbarch_init): Reorder.
1230         (_initialize_vax_tdep): Spell out prototype.
1231         * Makefile.in (vax-tdep.o): Update dependencies.
1232
1233 2004-05-08  Andrew Cagney  <cagney@redhat.com>
1234
1235         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
1236         * target.c (target_detach, target_disconnect): Ditto.
1237
1238         * infcall.c (call_function_by_hand): When no
1239         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
1240         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
1241         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
1242         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1243         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1244
1245         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
1246         * gdbarch.h, gdbarch.c: Re-generate.
1247         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1248         deprecated_fix_call_dummy.
1249         * v850-tdep.c (v850_gdbarch_init): Ditto.
1250         * infcall.c (call_function_by_hand): Do not call
1251         DEPRECATED_FIX_CALL_DUMMY.
1252
1253         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
1254         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
1255         * gdbarch.h, gdbarch.c: Re-generate.
1256         * arm-linux-tdep.c (arm_linux_call_dummy_words)
1257         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
1258         deprecated_sizeof_call_dummy_words.
1259         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
1260         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
1261         * v850-tdep.c (v850_gdbarch_init): Ditto.
1262         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1263         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
1264         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1265         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1266         * arch-utils.h (legacy_call_dummy_words)
1267         (legacy_sizeof_call_dummy_words): Delete declarations.
1268         * arch-utils.c (legacy_call_dummy_words)
1269         (legacy_sizeof_call_dummy_words): Delete variables.
1270
1271         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
1272         * gdbarch.h, gdbarch.c: Re-generate.
1273         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
1274         * infcall.c (call_function_by_hand): Eliminate call to
1275         DEPRECATED_PUSH_DUMMY_FRAME.
1276         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1277         push_dummy_frame.
1278         (ns32k_push_dummy_frame): Delete function.
1279
1280         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1281         deprecated_call_dummy_breakpoint_offset or
1282         deprecated_call_dummy_start_offset.
1283         * dummy-frame.c, arm-tdep.c: Update comments.
1284         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1285         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
1286         * gdbarch.h, gdbarch.c: Re-generate.
1287
1288         * infcall.c (legacy_push_dummy_code): Delete function.
1289         (push_dummy_code): Delete call.
1290
1291         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
1292         * gdbarch.h, gdbarch.c: Re-generate.
1293         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
1294         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
1295         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
1296         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
1297
1298         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
1299         (struct frame_info): Delete opaque declaration.
1300         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
1301         * frame.c (get_frame_type): Delete call.
1302
1303         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1304         pc_in_call_dummy.
1305         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
1306         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
1307
1308 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1309
1310         * alphanbsd-tdep.c: Include "gdb_string.h".
1311         * armnbsd-tdep.c: Update copyright year.
1312         Include "gdb_string.h".
1313         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
1314         dependencies.
1315
1316         * delta68-nat.c: Remove file.
1317         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
1318         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
1319         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
1320         (delta68-nat.o): Remove dependency.
1321
1322         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
1323         function.
1324         (m68k_gdbarch_init): Don't set
1325         deprecated_frameless_function_invocation.
1326
1327 2004-05-07  Randolph Chung  <tausq@debian.org>
1328
1329         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
1330         read_memory_nobpt for code reading when doing frame unwinding.
1331         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
1332
1333 2004-05-07  Randolph Chung  <tausq@debian.org>
1334
1335         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
1336         instead of sp, handle sigaltstack case.
1337         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
1338         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
1339         signal handler and not that of the caller.
1340         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
1341         hppa_linux_sigtramp_find_sigcontext.
1342
1343 2004-05-07  Randolph Chung  <tausq@debian.org>
1344
1345         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
1346         hppa-linux-nat.c.
1347         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
1348         * hppa-linux-nat.c (fetch_register, store_register): Define.
1349         (fetch_inferior_registers, store_inferior_registers): Define.
1350         (supply_gregset): Add comment and clean up some unneeded code.
1351         (fill_gregset): Add comment and fix so that it saves registers in
1352         the right place in the gregset.
1353         (fill_fpregset): Fix buffer overrun problem.
1354         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1355
1356 2004-05-07  Randolph Chung  <tausq@debian.org>
1357
1358         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
1359         do common handling of the pcoqt register.
1360         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
1361         to use helper function.
1362         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
1363         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
1364         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
1365         generic fallback unwinder when all else fails.
1366         (hppa_gdbarch_init): Add fallback sniffer.
1367         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
1368         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
1369         to use helper function.
1370
1371 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
1372
1373         * config/djgpp/fnchange.lst: Add translation rules for
1374         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
1375
1376 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1377
1378         * frame.c (get_prev_frame_1): Work around GCC bug.
1379         * frame.h: Add comment about GCC bug.
1380
1381 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1382
1383         * observer.c: Include "commands.h" and "gdbcmd.h".
1384         (observer_debug, _initialize_observer): Add the
1385         command "set/show debug observer".
1386         * observer.sh: When observer debugging, log notify calls.
1387         * Makefile.in (observer.o): Update dependencies.
1388
1389 2004-05-07  Jason Molenda  (jmolenda@apple.com)
1390
1391         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
1392
1393 2004-05-07  Jim Blandy  <jimb@redhat.com>
1394
1395         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
1396         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
1397         to recognize gpr regnums, instead of assuming that
1398         tdep->ppc_fp0_regnum marks the end of the general-purpose
1399         registers.
1400
1401         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
1402         the given architecture has floating-point registers.
1403
1404 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1405
1406         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
1407         macro defined to 1.
1408         * gdbarch.h, gdbarch.c: Re-generate.
1409         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1410         deprecated_use_generic_dummy_frames.
1411
1412 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1413
1414         * NEWS: Mention Cygwin DWARF 2 support.
1415
1416 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1417
1418         * objfiles.h (struct entry_info): Delete unused fields
1419         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
1420         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
1421         * mipsread.c (mipscoff_symfile_read): Update.
1422         * mdebugread.c (parse_partial_symbols): Update.
1423         * dwarfread.c (read_file_scope): Update.
1424         * dwarf2read.c (read_file_scope): Update.
1425         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
1426         * coffread.c (complete_symtab): Update.
1427
1428 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
1429
1430         * infcall.c (_initialize_infcall): Fix typo.
1431
1432 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1433
1434         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
1435         * command.h (add_setshow_zinteger_cmd): Declare.
1436
1437 2004-05-06  Randolph Chung  <tausq@debian.org>
1438
1439         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
1440         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
1441         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
1442         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
1443         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
1444         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
1445         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
1446         definitions ...
1447         * hppa-tdep.h: ... to here, with HPPA_ prefix.
1448         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
1449         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
1450         (hppa64_hpux_frame_find_saved_regs_in_sig)
1451         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
1452         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
1453         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
1454         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
1455         (hppa_linux_sigtramp_frame_prev_register): Likewise.
1456         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
1457         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
1458         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
1459         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
1460         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
1461         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
1462         (hppa32_register_type, hppa_cannot_store_register)
1463         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
1464         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
1465         * hpread.c (hpread_process_one_debug_symbol): Likewise.
1466         * pa64solib.c (pa64_solib_have_load_event)
1467         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
1468         (pa64_solib_unloaded_library_pathname): Likewise.
1469         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
1470         (som_solib_library_pathname): Likewise.
1471
1472 2004-05-05  Jim Ingham  <jingham@apple.com>
1473
1474         * breakpoint.c (create_breakpoints): Copy the ignore count and
1475         thread id over from the pended breakpoint to the actual
1476         breakpoint.
1477
1478 2004-05-05  Andrew Cagney  <cagney@redhat.com>
1479
1480         * gdbarch.sh (PARM_BOUNDARY): Delete.
1481         gdbarch.h, gdbarch.c: Re-generate.
1482         * valops.c (PARM_BOUNDARY): Delete macro.
1483         (value_push): Delete PARM_BOUNDARY code.
1484         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
1485
1486 2004-05-04  Jim Blandy  <jimb@redhat.com>
1487
1488         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
1489         Don't assume that the gprs, fprs, and UISA sprs are
1490         contiguous, start at register number zero, and end with fpscr.
1491         Instead, use the numbers from the tdep structure.
1492
1493         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
1494         should no longer be used in code specific to the RS6000 and its
1495         derivatives.
1496         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
1497         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
1498         tdep->ppc_fp0_regnum.
1499         (ppc_supply_fpregset, ppc_collect_fpregset)
1500         (rs6000_push_dummy_call, rs6000_extract_return_value)
1501         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
1502         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
1503         FP0_REGNUM.
1504         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
1505         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
1506         Same.
1507         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
1508         bdm_ppc_store_registers): Same.
1509         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
1510         (store_register, fill_fpregset): Same.
1511         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
1512         (ppc_linux_supply_fpregset): Same.
1513         * ppcnbsd-nat.c (getfpregs_supplies): Same.
1514         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
1515         Same.
1516         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
1517         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
1518         ppc64_sysv_abi_return_value): Same.
1519         * rs6000-nat.c (regmap, fetch_inferior_registers)
1520         (store_inferior_registers, fetch_core_registers): Same.
1521
1522 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1523
1524         * m68knbsd-nat.c: Remove file.
1525         * m68knbsd-tdep.c: Remove file.
1526         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
1527         dependencies.
1528         * configure.host: Add m68k-*-netbsdelf*.
1529         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
1530         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
1531         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
1532         (XM_FILE): Remove.
1533         * config/m68k/nbsdelf.mh: New file.
1534         * config/m68k/nbsd.mt: New file.
1535         * config/m68k/nbsdaout.mt: Remove file.
1536         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
1537         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
1538         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
1539         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
1540         (use_struct_convention): Remove prototype.
1541         (USE_STRUCT_CONVENTION): Remove define.
1542         * config/m68k/xm-nbsd.h: Remove file.
1543
1544 2004-05-04  Michael Snyder  <msnyder@redhat.com>
1545
1546         * m68k-tdep.c (m68k_gdbarch_init): Default to using
1547         reg_struct_return method (as gcc usually does for cross targets).
1548
1549 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1550
1551         Committed by Andrew Cagney.
1552         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
1553         alignment padding when accessing ucontext struct members.
1554
1555 2004-05-04  Jim Blandy  <jimb@redhat.com>
1556
1557         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
1558         'ppc_gplast_regnum' member.
1559         (ppc_num_gprs): New enum constant.
1560         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
1561         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
1562         * rs6000-nat.c (regmap, fetch_inferior_registers,
1563         store_inferior_registers): Same.
1564         * rs6000-tdep.c (e500_pseudo_register_read)
1565         (e500_pseudo_register_write): Same.
1566         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
1567
1568         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
1569         * ppc-tdep.h (ppc_num_fprs): New enum constant.
1570         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
1571         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
1572         FPLAST_REGNUM.
1573         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1574         Same.
1575         * ppc-linux-nat.c (ppc_register_u_addr): Same.
1576         * rs6000-nat.c (regmap, fetch_inferior_registers)
1577         (store_inferior_registers): Same.
1578
1579         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
1580         with FPLAST_REGNUM.
1581
1582 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
1583
1584         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
1585         failure detected by recent versions of GCC.
1586         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
1587         to be consistent with the usage in dwarf2_create_include_psymtab.
1588
1589 2004-05-03  Michael Snyder  <msnyder@redhat.com>
1590
1591         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
1592         (heuristic_proc_start): Whitespace cleanup.
1593
1594 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
1595
1596         * sun3-nat.c: Remove file.
1597         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
1598         dependencies.
1599         (ALLDEPFILES): Remove sun3-nat.c.
1600         (sun3-nat.o): Remove dependencies.
1601
1602         * i386-interix-nat.c, i386-interix-tdep.c,
1603         config/i386/nm-interix.h, config/i386/interix.mh,
1604         config/i386/interix.mt: Remove files.
1605         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
1606         dependencies.
1607
1608 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
1609
1610         * m68k-tdep.h (struct gdbarch_tdep): Add member
1611         struct_value_regnum.
1612         (m68k_svr4_init_abi): New prototype.
1613         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
1614         different calling conventions.
1615         (m68k_extract_return_value): Remove code dealing with single-field
1616         structs.
1617         (m68k_store_return_value): Remove code dealing with single-field
1618         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
1619         (m68k_extract_struct_value_address): Remove function.
1620         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
1621         (m68k_reg_struct_return_p, m68k_return_value)
1622         (m68k_svr4_return_value): New functions.
1623         (m68k_use_struct_convention): Remove function.
1624         (m68k_push_dummy_call): Use new struct_value_regnum member of
1625         `struct gdbarch_tdep' instead of hardcoded register number to
1626         store STRUCT_ADDR.
1627         (m68k_svr4_init_abi): New function.
1628         (m68k_gdbarch_init): Don't set extract_return_value,
1629         store_return_values, deprecated_extract_struct_value_address and
1630         use_struct_convention.  Set return_value instead.  Initialize new
1631         struct_value_regnum member of `struct gdbarch_tdep'.
1632         * m68klinux-tdep.c: Update copyright year.
1633         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
1634         (m68k_linux_extract_struct_value_address): Remove function.
1635         (m68k_linux_init_abi): Don't set extract_return_value,
1636         store_return_values, deprecated_extract_struct_value_address and
1637         use_struct_convention.  Call m68k_svr4_init_abi but override the
1638         new struct_value_regnum member of `struct gdbarch_tdep'.
1639         * Makefile.in (m68k-tdep.o): Update dependencies.
1640
1641 2004-05-03  J. Brobecker  <brobecker@gnat.com>
1642
1643         * dwarf2read.c (line_header): Add new included_p field in
1644         field file_names.
1645         (partial_die_info): New field has_stmt_list. New field line_offset.
1646         (dwarf2_create_include_psymtab): New function.
1647         (dwarf2_build_include_psymtabs): New function.
1648         (add_file_name): Add forward declaration. Initialize new field.
1649         (dwarf_decode_lines): Add new parameter. Enhance this procedure
1650         to be able to determine the list of files included by the
1651         given unit, and build their associated psymtabs.
1652         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
1653         files as well.
1654         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
1655         (read_file_scope): Update call to dwarf_decode_lines.
1656         (read_partial_die): Handle DW_AT_stmt_list attributes.
1657
1658 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
1659
1660         Unfix PR gdb/1626.
1661         * configure.in: Revert special case for osf5.*.
1662         * configure: Regenerate.
1663
1664 2004-05-02  Jim Blandy  <jimb@redhat.com>
1665
1666         Move the symbol-file-from-memory functions into their own file.
1667         * symfile-mem.c, symfile-mem.h: New files.
1668         * symfile.c (symbol_file_add_from_bfd): New function.
1669         (symbol_file_add): Call symbol_file_add_from_bfd.
1670         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
1671         Moved to symfile-mem.c.
1672         (_initialize_symfile): Move definition of
1673         add-symbol-file-from-memory command to symfile-mem.c.
1674         * symfile.h (symbol_file_add_from_bfd): New declaration.
1675         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
1676         * config/powerpc/linux.mt (TDEPFILES): Same.
1677         * Makefile.in (SFILES): Add symfile-mem.c.
1678         (symfile_mem_h): New variable.
1679         (HFILES_NO_SRCDIR): Add symfile-mem.h.
1680         (symfile-mem.o): New rule.
1681
1682 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1683
1684         * breakpoint.c (insert_bp_location): Use get_frame_id, and
1685         frame_find_by_id instead of frame_relative_level.
1686         (do_enable_breakpoint): Ditto.
1687         * thread.c: Update copyright.
1688         (info_threads_command): Ditto, simplify.
1689
1690         * frame.c (deprecated_generic_get_saved_register): Delete
1691         function, moved to "xstormy16-tdep.c".
1692         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
1693         deprecated_generic_get_saved_register from "frame.c".
1694         (xstormy16_frame_saved_register): Call
1695         xstormy16_get_saved_register.
1696         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
1697         static.
1698         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
1699         * frame.h (deprecated_generic_get_saved_register): Delete.
1700
1701 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
1702
1703         * dwarfread.c: Update documentation on the state of dwarf-1.
1704
1705 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1706
1707         * stack.c (select_frame_command): Delete call to
1708         frame_relative_level.
1709         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
1710         Delete #if0 code.
1711         (frame_info): Do not print FRAMELESS.
1712         (print_block_frame_labels): Replace DEPRECATED_STREQ.
1713         (catch_info): Delete #if0 code.
1714
1715         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
1716         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
1717         of frame_relative_level.
1718         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
1719         to SENTINEL_FRAME.
1720         * frame.h (enum frame_type): Add SENTINEL_FRAME.
1721         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
1722         frame_relative_level.
1723
1724         * frame.h (deprecated_set_frame_type): Delete declaration.
1725         * frame.c (deprecated_set_frame_type): Delete function, update
1726         comments.
1727
1728         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
1729         * gdbarch.h, gdbarch.c: Re-generate.
1730         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
1731         (shnbsd_pc_in_sigtramp): Delete.
1732         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
1733         pc_in_sigtramp.
1734         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
1735         pc_in_sigtramp.
1736         * frame.h: Update comments.
1737         * ppc-linux-tdep.c: Update comments.
1738         * breakpoint.c (bpstat_what): Update comments.
1739
1740         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
1741         m68klinux-tdep.o's dependencies, were previously added to
1742         m68klinux-nat.o.
1743
1744         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
1745         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
1746         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
1747         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
1748         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
1749
1750         * Makefile.in (m68klinux-nat.o): Update dependencies.
1751         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1752         (m68k_linux_sigtramp_frame_cache)
1753         (m68k_linux_sigtramp_frame_this_id)
1754         (m68k_linux_sigtramp_frame_prev_register)
1755         (m68k_linux_sigtramp_frame_unwind)
1756         (m68k_linux_sigtramp_frame_sniffer)
1757         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
1758         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
1759         names, use trad-frame.h.
1760         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
1761         (struct m68k_sigtramp_info): Delete.
1762         * m68k-tdep.c (m68k_sigtramp_frame_cache)
1763         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
1764         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
1765         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
1766         "m68klinux-tdep.c".
1767
1768         * infrun.c (check_sigtramp2): Delete check for
1769         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
1770
1771 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1772
1773         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
1774
1775 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1776
1777         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1778         (frv_linux_sigtramp_frame_cache)
1779         (frv_linux_sigtramp_frame_this_id)
1780         (frv_linux_sigtramp_frame_prev_register)
1781         (frv_linux_sigtramp_frame_unwind)
1782         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
1783         include "linux" in function and variable names, directly call
1784         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
1785         the latest trad-frame code.
1786         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
1787         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
1788         * Makefile.in (frv-linux-tdep.o): Update dependencies.
1789         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
1790         * frv-tdep.c (frv_sigtramp_frame_cache)
1791         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
1792         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
1793         frv-linux-tdep.c.
1794         (frv_gdbarch_init): Do not append a sigtramp sniffer.
1795         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
1796         (frv_set_sigcontext_reg_addr): Delete function.
1797
1798         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
1799         (DEPRECATED_SIGTRAMP_END): Delete.
1800         * gdbarch.h, gdbarch.c: Re-generate.
1801         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
1802         * config/vax/tm-vaxbsd.h: Update copyright.
1803         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1804         (DEPRECATED_IN_SIGTRAMP): Define.
1805         * config/m68k/tm-nbsd.h: Update copyright.
1806         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1807         (DEPRECATED_IN_SIGTRAMP): Define.
1808
1809 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1810
1811         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
1812         encondings.  Fixes PR gdb/1628.
1813
1814         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
1815         DW_CFA_restore state without a matching DW_CFA_remember_state
1816         instead of aborting.  Fixes PR backtrace/1589.
1817
1818 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
1819
1820         * MAINTAINERS: Add self as AIX maintainer.
1821         Update my e-mail address in write-after-approval section.
1822
1823 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1824
1825         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
1826         (legacy_get_prev_frame): Ditto.
1827
1828         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
1829         (mips_gdbarch_init): Do not set pc_in_sigtramp.
1830         * mipsread.c (sigtramp_address): Delete extern variable.
1831         (mipscoff_new_init): Delete reference.
1832         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
1833         (fixup_sigtramp): Delete function.
1834         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
1835         (fixup_sigtramp): Delete declarations.
1836
1837         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
1838         deprecated_pc_in_sigtramp.
1839         (ppcnbsd_pc_in_sigtramp): Delete function.
1840
1841 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1842
1843         * config/m68k/nm-nbsd.h: Tweak comments.
1844         * config/m68k/nm-nbsdaout.h: Likewise.
1845
1846 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1847
1848         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
1849         legacy_pc_in_sigtramp.
1850         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
1851
1852 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1853
1854         Add OpenBSD/m68k support.
1855         * NEWS (New native configurations): Mention OpenBSD/m68k.
1856         * m68kbsd-tdep.c: New file.
1857         * m68kbsd-nat.c: New file.
1858         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
1859         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
1860         * configure.host: Add m68k-*-openbsd.
1861         * configure.tgt: Add m68k-*-openbsd.
1862         * config/m68k/tm-obsd.h: New file.
1863         * config/m68k/obsd.mt: New file.
1864         * config/m68k/obsd.mh: New file.
1865         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
1866         m68kbsd-tdep.c.
1867
1868 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1869
1870         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
1871         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
1872
1873 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
1874
1875         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
1876         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
1877
1878 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1879
1880         Revert 2004-04-16 change.
1881         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
1882         (i386_coff_init_abi): Remove.
1883         * i386-tdep.h (i386_coff_init_abi): Remove.
1884         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
1885
1886 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1887
1888         * blockframe.c (find_pc_partial_function): Delete use of
1889         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
1890         DEPRECATED_SIGTRAMP_END.
1891
1892         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
1893         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
1894         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
1895         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
1896         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
1897
1898         * defs.h (deprecated_inside_entry_file): Delete declaration.
1899         * blockframe.c (deprecated_inside_entry_file): Delete function.
1900         (legacy_frame_chain_valid): Delete call.
1901         * sh64-tdep.c (sh64_frame_chain): Delete call.
1902         * objfiles.h: Update comments.
1903         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
1904         call.
1905         * frame.c (get_prev_frame): Delete call, update comments.
1906
1907 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1908
1909         * MAINTAINERS (Write After Approval): Add myself.
1910
1911 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1912
1913         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
1914         * gdbarch.h, gdbarch.c: Re-generate.
1915         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
1916         code.
1917
1918 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1919
1920         * gdb-events.sh (selected_thread_changed)
1921         (selected_frame_level_changed, target_changed): Delete.
1922         * gdb-events.h, gdb-events.c: Re-generate.
1923         * valops.c (value_assign): Update.
1924         * stack.c (select_frame_command, up_silently_base)
1925         (down_silently_base): Update.
1926
1927 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1928
1929         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
1930         registers correctly.
1931         (print_gp_register_row, mips32_heuristic_proc_desc)
1932         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
1933         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
1934         references to mips_isa_regsize.
1935
1936 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1937
1938         * mips-tdep.c (struct gdbarch_tdep): Delete
1939         mips_fp_register_double.
1940         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
1941         mips_abi_regsize.
1942         (mips_gdbarch_init): Do not set mips_fp_register_double.
1943         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
1944
1945 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
1946
1947         Committed by Andrew Cagney.
1948         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
1949         function calls.
1950
1951 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1952
1953         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
1954         gdbarch, use mips_abi, update callers.
1955         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
1956         mips_abi_regsize, update callers.
1957         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
1958         mips_default_abi_regsize.
1959         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
1960         mips_default_abi_regsize.
1961
1962 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1963
1964         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
1965         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
1966         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
1967         mips_default_abi_regsize.
1968         (mips_isa_regsize): Rename mips_regisze.
1969         * mipsnbsd-tdep.c: Update.
1970         * mips-linux-tdep.c: Update.
1971         * irix5-nat.c: Update.
1972         * mips-tdep.h (mips_isa_regsize): Update.
1973
1974         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
1975         Delete all disabled code.
1976         * gdb-events.h, gdb-events.c: Re-generate.
1977
1978 2004-04-19  Jerome Guitton  <guitton@gnat.com>
1979             Mark Kettenis  <kettenis@gnu.org>
1980
1981         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
1982         the function begins with a branch instruction.
1983
1984 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
1985
1986         * i386-tdep.c: Fix spelling mistakes.
1987
1988 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1989             Andrew Cagney  <cagney@redhat.com>
1990
1991         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
1992         <sys/proc.h>.
1993         * acconfig.h: Provide default _KMEMUSER value.
1994         * config.in, configure: Re-generate.
1995         * NEWS: Mention fix.
1996
1997 2004-04-24  Randolph Chung  <tausq@debian.org>
1998
1999         * configure.host (hppa*-*-linux*): New target.
2000         * configure.tgt (hppa*-*-linux*): Likewise.
2001         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
2002         gdbarch_init_osabi() call earlier so that osabi-specific frame
2003         unwinders can be registered first.
2004         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
2005         hppa-linux-nat.c.
2006         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
2007         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
2008         * config/pa/linux.mh: New file.
2009         * config/pa/linux.mt: New file.
2010         * config/pa/nm-linux.h: New file.
2011         * config/pa/xm-linux.h: New file.
2012         * hppa-linux-nat.c: New file.
2013         * hppa-linux-tdep.c: New file.
2014
2015 2004-04-28  Randolph Chung  <tausq@debian.org>
2016
2017         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
2018         return values.
2019         (hppa32_push_dummy_call): Fix small struct and floating point argument
2020         passing, and make sure the stack frame is properly aligned.
2021
2022 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2023
2024         * stack.c (print_stack_frame): Fix description.
2025
2026         * NEWS: Mention gdb/gdbserver/configure execute permission
2027         changed.  PR server/519.
2028
2029 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2030
2031         * stack.c (print_stack_frame_stub): Delete declaration.
2032         (struct print_stack_frame_args, print_stack_frame)
2033         (print_frame_info, print_frame): Replace "source" with print what.
2034         Replace "print" with "print_level".  Replace "args" with
2035         "print_args".
2036         * frame.h (show_and_print_stack_frame, print_stack_frame)
2037         (print_frame_info): Update declarations.
2038         * stack.c (select_and_print_frame, frame_command)
2039         (current_frame_command, up_command, down_command): Update calls -
2040         use get_selected_frame, pass "enum print_what" for source, do not
2041         call frame_relative_level.
2042         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
2043         * remote-rdp.c (remote_rdp_open): Ditto.
2044         * remote-mips.c (common_open): Ditto.
2045         * remote-e7000.c (e7000_start_remote): Ditto.
2046         * ocd.c (ocd_start_remote): Ditto.
2047         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
2048         * infrun.c (normal_stop): Ditto.
2049         * inflow.c (kill_command): Ditto.
2050         * infcmd.c (finish_command): Ditto.
2051         * corelow.c (core_open): Ditto.
2052         * tracepoint.c (finish_tfind_command): Ditto.
2053         * thread.c (info_threads_command, info_threads_command)
2054         (restore_current_thread, do_captured_thread_select): Ditto.
2055         * ada-tasks.c (task_command): Ditto.
2056
2057 2004-04-26  Orjan Friberg <orjanf@axis.com>
2058
2059         * frame.c: Include "observer.h".
2060         (frame_observer_target_changed): New function.
2061         (_initialize_frame): Attach target_changed observer.
2062         * regcache.c: Include "observer.h".
2063         (regcache_observer_target_changed): New function.
2064         (_initialize_regcache): Attach target_changed observer.
2065         * valops.c: Include "observer.h".
2066         (value_assign): Notify target_changed event when modifying register.
2067         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
2068
2069 2004-04-26  Orjan Friberg <orjanf@axis.com>
2070
2071         From Paul Koning <pkoning@equallogic.com>:
2072         * breakpoint.c (free_valchain): New function.
2073         (insert_bp_location, delete_breakpoint): Use free_valchain.
2074         (remove_breakpoint): Do not remove the valchain.
2075         (bpstat_stop_status): If not stopped by watchpoint, skip
2076         watchpoints when generating stop status list.
2077         * infrun.c (handle_inferior_event): Make
2078         stepped_after_stopped_by_watchpoint a global variable.
2079         * remote.c (remote_stopped_data_address): Return watch data
2080         address rather than zero if stepped_after_stopped_by_watchpoint is
2081         set.
2082
2083 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
2084
2085         Fix PR gdb/1626.
2086         * configure.in: Check for curses after termcap.
2087         On osf5.*, do not check for ncurses.
2088         * configure: Regenerate.
2089
2090 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
2091
2092         * ppcobsd-nat.c: Include "ppc-tdep.h".
2093         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2094
2095         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
2096         Fixes PR tdep/1623 and PR tdep/1624.
2097
2098 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
2099
2100         * xmodem.h, xmodem.c: Remove files.
2101         * Makefile.in: Remove references to xmodem.h, xmodem.c.
2102
2103 2004-04-23  Randolph Chung  <tausq@debian.org>
2104
2105         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
2106         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
2107         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
2108         for handling stackless frames.
2109         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
2110
2111 2004-04-23  Randolph Chung  <tausq@debian.org>
2112
2113         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
2114         starts at a pc before the frame is created.
2115
2116 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
2117
2118         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
2119
2120 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
2121
2122         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
2123         use convert_typed_floating to get the appropriate format.
2124
2125 2004-04-22  Randolph Chung  <tausq@debian.org>
2126
2127         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
2128         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
2129         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
2130         (hppa_sign_extend): Add prototype.
2131         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
2132         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
2133         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
2134         hppa targets will also use these functions.
2135         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
2136         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
2137         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
2138         (hppa_gdbarch_init): Remove gdbarch setting of
2139         skip_trampoline_code, in_solib_call_trampoline and
2140         in_solib_return_trampoline.
2141         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2142         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
2143         hppa_in_solib_call_trampoline.
2144         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
2145         Moved from hppa-tdep.c.
2146         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
2147         in_solib_call_trampoline and in_solib_return_trampoline.
2148
2149 2004-04-22  Randolph Chung  <tausq@debian.org>
2150
2151         * hppa-tdep.c (hppa_debug): New variable.
2152         (find_unwind_entry, hppa_frame_cache): Add debug output.
2153         (_initialize_hppa_tdep): Add command to set debug flag.
2154
2155 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2156
2157         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
2158         "trad-frame.h".
2159         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
2160         signal trampoline unwinder.
2161         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
2162
2163 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
2164
2165         Add OpenBSD/powerpc support.
2166         * NEWS (New native configurations): Mention OpenBSD/powerpc.
2167         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
2168         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
2169         (ppc_collect_fpregset): New prototypes.
2170         * ppcobsd-nat.c: New file.
2171         * ppcobsd-tdep.c: New file.
2172         * ppcobsd-tdep.h: New file.
2173         * rs6000-tdep.c: Include "regset.h".
2174         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
2175         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
2176         New functions.
2177         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
2178         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
2179         (rs6000-tdep.o): Update dependencies.
2180         * configure.host: Add powerpc-*-openbsd.
2181         * configure.tgt: Add powerpc-*-openbsd.
2182         * config/powerpc/obsd.mh: New file.
2183         * config/powerpc/nm-obsd.h: New file.
2184         * config/powerpc/obsd.mt: New file.
2185
2186 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2187
2188         * frame.h (show_frame_info): Delete declaration.
2189
2190         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
2191         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
2192         * m32r-tdep.c (m32r_frame_this_id): Ditto.
2193         * frv-tdep.c (frv_frame_this_id): Ditto.
2194         * avr-tdep.c (avr_frame_this_id): Ditto.
2195
2196 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
2197
2198         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
2199
2200 2004-04-22  Jim Blandy  <jimb@redhat.com>
2201
2202         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
2203         register number zero.
2204
2205 2004-04-21  Michael Snyder  <msnyder@redhat.com>
2206
2207         * mips-tdep.c (heuristic_proc_start):
2208         Warning() already prefixes "Warning: ".
2209
2210 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2211
2212         * annotate.h (deprecated_annotate_starting_hook)
2213         (deprecated_annotate_stopped_hook)
2214         (deprecated_annotate_exited_hook)
2215         (deprecated_annotate_signal_hook)
2216         (deprecated_annotate_signalled_hook): Deprecate.
2217         * tracepoint.h (deprecated_create_tracepoint_hook)
2218         (deprecated_delete_tracepoint_hook)
2219         (deprecated_modify_tracepoint_hook)
2220         (deprecated_trace_find_hook)
2221         (deprecated_trace_start_stop_hook): Deprecate.
2222         * target.h (deprecated_target_new_objfile_hook): Deprecate.
2223         * remote.h (deprecated_target_resume_hook)
2224         (deprecated_target_wait_loop_hook): Deprecate.
2225         * gdbcore.h (deprecated_exec_file_display_hook)
2226         (deprecated_file_changed_hook): Deprecate.
2227         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
2228         * defs.h (deprecated_modify_breakpoint_hook)
2229         (deprecated_command_loop_hook, deprecated_show_load_progress)
2230         (deprecated_print_frame_info_listing_hook)
2231         (deprecated_query_hook, deprecated_warning_hook)
2232         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
2233         (deprecated_delete_breakpoint_hook)
2234         (deprecated_interactive_hook, deprecated_registers_changed_hook)
2235         (deprecated_readline_begin_hook, deprecated_readline_hook)
2236         (deprecated_readline_end_hook, deprecated_register_changed_hook)
2237         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
2238         (deprecated_context_hook, deprecated_target_wait_hook)
2239         (deprecated_attach_hook, deprecated_detach_hook)
2240         (deprecated_call_command_hook, deprecated_set_hook)
2241         (deprecated_error_hook, deprecated_error_begin_hook)
2242         (deprecated_ui_load_progress_hook): Deprecate.
2243         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
2244         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
2245         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
2246         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
2247         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
2248         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
2249         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
2250         * annotate.c, aix-thread.c: Update.
2251
2252 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2253
2254         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
2255         * vaxnbsd-tdep.c: Include "gdb_string.h".
2256
2257         * symfile.c (symbol_file_add_from_memory): #if 0 function.
2258         (add_symbol_file_from_memory_command): #if 0 function body, call
2259         error instead.
2260
2261 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2262
2263         * gdbcore.h: Update copyright.
2264         (deprecated_add_core_fns): Rename add_core_fns.
2265         * win32-nat.c (_initialize_core_win32): Update.
2266         * sun3-nat.c (_initialize_core_sun3): Update.
2267         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
2268         * rs6000-nat.c (_initialize_core_rs6000): Update.
2269         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
2270         * nto-tdep.c (_initialize_nto_tdep): Update.
2271         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
2272         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
2273         * mips-nat.c (_initialize_core_mips): Update.
2274         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2275         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
2276         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
2277         * lynx-nat.c (_initialize_core_lynx): Update.
2278         * irix5-nat.c (_initialize_core_irix5): Update.
2279         * i386-interix-nat.c (_initialize_core_interix): Update.
2280         * cris-tdep.c (_initialize_cris_tdep): Update.
2281         * corelow.c (deprecated_add_core_fns): Update.
2282         * core-regset.c (_initialize_core_regset): Update.
2283         * core-aout.c (_initialize_core_aout): Update.
2284         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
2285         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
2286         * alpha-nat.c (_initialize_core_alpha): Update.
2287
2288 2004-04-21  Jim Blandy  <jimb@redhat.com>
2289
2290         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
2291
2292 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
2293
2294         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
2295         Delete.
2296         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
2297         (read_attribute_value): Update calls to dwarf_alloc_block.
2298         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
2299         dwarf2_tmp_obstack.
2300         (psymtab_to_symtab_1): Likewise.  Clean up using
2301         free_stack_comp_unit.
2302         (add_to_cu_func_list): Use the comp_unit_obstack.
2303
2304 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
2305
2306         * dwarf2read.c (dwarf2_flag_true_p): New function.
2307         (die_is_declaration): Use the function above. Add some comments.
2308
2309 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
2310
2311         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
2312         architecture when registering sparcnbsd_core_osabi_sniffer.
2313         Adjust comment.
2314
2315 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
2316
2317         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
2318         return value.
2319
2320         Based on a patch from Brian Ford <ford@vss.fsi.com>:
2321         * i386-tdep.c: Correct register numbering scheme comments
2322         throughout.
2323         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
2324         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
2325         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
2326         (i386_gdb_arch_init): Likewise.
2327
2328         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
2329         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
2330         ppcnbsd-tdep.o.
2331
2332         * m68k-tdep.h: Tweak comments.
2333         * m68k-tdep.c: Tweak comment.
2334
2335 2004-04-17  Randolph Chung  <tausq@debian.org>
2336
2337         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
2338         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
2339         (hppa_hpux_som_init_abi): Set is_elf to 0.
2340         (hppa_hpux_elf_init_abi): Set is_elf to 1.
2341         * hppa-tdep.c (low_text_segment_address): Remove global.
2342         (record_text_segment_lowaddr): Pass in low address as parameter. Use
2343         section offset to calculate segment address.
2344         (internalize_unwinds): Define low_text_segment_address as local and
2345         pass to record_text_segment_lowaddr for ELF targets.
2346         (hppa_gdbarch_init): Zero fill tdep structure.
2347         (hppa_dump_tdep): Print tdep structure.
2348         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2349
2350 2004-04-17  Randolph Chung  <tausq@debian.org>
2351
2352         * hppa-tdep.c (hppa_pseudo_register_read): Define.
2353         (hppa_gdbarch_init): Set pseudo_register_read.
2354         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
2355         * regcache.c (supply_register): Remove check for
2356         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2357
2358 2004-04-17  Randolph Chung  <tausq@debian.org>
2359
2360         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
2361         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
2362         (hpread_adjust_stack_address): Move to hpread.c.
2363         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2364         obj_private_struct): Move from tm-hppa.h.
2365         * hpread.c (hppa-tdep.h): Include.
2366         (hpread_adjust_stack_address): Move from hppa-tdep.c.
2367         (hpread_read_function_type, hpread_read_doc_function_type)
2368         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
2369         directly.
2370         * pa64solib.c (hppa-tdep.h): Include.
2371         * somsolib.c (hppa-tdep.h): Include.
2372         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
2373         inferior_status): Remove unused forward declarations.
2374         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
2375         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2376         obj_private_struct): Move to hppa-tdep.h.
2377         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2378
2379 2004-04-17  Randolph Chung  <tausq@debian.org>
2380
2381         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
2382         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
2383         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
2384         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
2385         Remove forward declaration and make static.
2386         (hppa_reg_struct_has_addr): Remove.
2387
2388 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2389
2390         * observer.sh: Move comments in sed command to first column.
2391
2392 2004-04-16  Jason Molenda  (jmolenda@apple.com)
2393
2394         * frame.c: Minor typeo corrections in comments.
2395
2396 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2397
2398         * observer.c (observer_test_first_notification_function): Update
2399         function profile.
2400         (observer_test_second_notification_function): Likewise.
2401         (observer_test_third_notification_function): Likewise.
2402
2403 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
2404
2405         From Brian Ford <ford@vss.fsi.com>:
2406         * i386-tdep.c (i386_coff_init_abi): New function.
2407         * i386-tdep.h (i386_coff_init_abi): New prototype.
2408         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
2409         register number translation functions for DWARF and DWARF 2.
2410
2411 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2412
2413         * dwarf2read.c: Back out my previous change, it was incorrect.
2414
2415 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
2416
2417         * dwarf2read.c: Include "hashtab.h".
2418         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
2419         has_namespace_info.
2420         (struct partial_die_info): Add comments.  Use bitfields to reduce
2421         memory footprint.  Add scope, scope_set, has_specification,
2422         spec_offset, die_parent, die_child, and die_sibling.
2423         (peek_die_abbrev): Add prototype.
2424         (partial_read_comp_unit_head): New function, broken out from
2425         dwarf2_build_psymtabs_hard.
2426         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
2427         Use partial_read_comp_unit_head.  Initialize the CU and
2428         comp_unit_obstack.  Update calls to read_partial_die and
2429         scan_partial_symbols.  Use free_stack_comp_unit and
2430         load_partial_dies.
2431         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
2432         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
2433         Update calls to helper functions.  Remove NAMESPACE argument.
2434         Update comments.
2435         (partial_die_parent_scope, partial_die_full_name): New functions.
2436         (add_partial_symbol): Remove namespace argument.  Update call to
2437         pdi_needs_namespace.  Use partial_die_full_name.  Handle
2438         DW_TAG_namespace.  Check has_namespace_info flag.
2439         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
2440         tag.  Handle namespaces.
2441         (add_partial_namespace, add_partial_enumeration): Simplify.
2442         (guess_structure_name): New function, derived from
2443         add_partial_structure.
2444         (add_partial_structure): Remove.
2445         (determine_class_name): Update comment.
2446         (dwarf2_read_abbrevs): Set has_namespace_info flag.
2447         (is_type_tag_for_partial, load_partial_dies): New functions.
2448         (read_partial_die): Pass abbrev and abbrev_len as arguments.
2449         Record specifications instead of following them immediately.
2450         (find_partial_die_in_comp_unit, find_partial_die)
2451         (fixup_partial_die, free_stack_comp_unit)
2452         (hashtab_obstack_allocate, dummy_obstack_deallocate)
2453         (partial_die_hash, partial_die_eq): New functions.
2454         * Makefile.in (hashtab_h): Define.
2455         (dwarf2read.o): Update dependencies.
2456         (observer_inc, observer_h): Move to the correct section.
2457
2458 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2459
2460         * dwarf2read.c (dwarf2_attribute_true_p): New function.
2461         (die_is_declaration): Use the function above. Add comment.
2462
2463 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2464
2465         * dwarf2read.c (read_structure_scope): Identify stub types
2466         using die_is_declaration() only.
2467
2468 2004-04-15  Roland McGrath  <roland@redhat.com>
2469
2470         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
2471         argument instead of NAME.
2472         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
2473         in call to symbol_file_add_with_addrs_or_offsets.
2474         (build_addr_info): New function, helper for ...
2475         (symbol_file_add_from_memory): New function.
2476         (add_symbol_file_from_memory_command): New function using that.
2477         (_initialize_symfile): Register it for add-symbol-file-from-memory.
2478         (pre_add_symbol_hook): Add const to argument type.
2479         * symfile.h (symbol_file_add_from_memory): Declare it.
2480
2481 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2482
2483         * NEWS (New native configurations): Mention OpenBSD/vax.
2484         * configure.host: Add vax-*-openbsd*.
2485         * config/vax/obsd.mh: New file.
2486         * config/vax/nm-obsd.h: New file.
2487
2488         * vax-tdep.c: Include "regset.h".
2489         (vax_supply_gregset): New function.
2490         (vax_gregset): New variable.
2491         (vax_regset_from_core_section): New function.
2492         (vax_gdbarch_init): Set regset_from_core_section.
2493         * Makefile.in (vax-tdep.o): Update dependencies.
2494
2495 2004-04-15  Andrew Cagney  <cagney@redhat.com>
2496
2497         * observer.c (normal_stop_subject, observer_notify_normal_stop)
2498         (observer_normal_stop_notification_stub)
2499         (observer_attach_normal_stop, observer_detach_normal_stop):
2500         Delete, replaced by #include "observer.inc".
2501         * infrun.c (normal_stop): Pass "stop_bpstat" to
2502         observer_notify_normal_stop.
2503         * Makefile.in (observer_inc): Define.
2504         (observer.o): Update dependencies.
2505         (observer.h, observer.inc): New rules.
2506         * observer.h: Delete file.
2507         * observer.sh: New file.
2508
2509 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2510
2511         * vax-tdep.c (vax_frame_cache): Fix typo.
2512
2513 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2514
2515         * NEWS (New native configurations): Mention NetBSD/vax.
2516         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
2517         * config/vax/nbsdelf.mh: New file.
2518         * config/vax/nbsdaout.mh: New file.
2519         * config/vax/nm-nbsd.h: New file.
2520         * config/vax/nm-nbsdaout.h: New file.
2521
2522         * vaxnbsd-tdep.c: New file.
2523         * Makefile.in (vaxnbsd-tdep.o): New dependency.
2524         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
2525         * config/vax/nbsd.mt: New file.
2526         * config/vax/tm-nbsd.h: New file.
2527
2528         * Makefile.in (vaxbsd-nat.o): New dependency.
2529
2530         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
2531         * vax-tdep.c (vax_store_arguments): Remove struct_return and
2532         struct_addr arguments.  Don't push return value address.
2533         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
2534         arguments to vax_store_arguments.  Store return value address in
2535         R1.
2536         (vax_store_struct_return, vax_extract_return_value)
2537         (vax_store_return_value): Remove functions.
2538         (vax_return_value): New function.
2539         (vax_gdbarch_init): Set return value.  Don't set
2540         deprecated_store_struct_return, deprecated_extract_struct_return
2541         and deprecated_store_return_value.
2542
2543 2004-04-14  Andreas Schwab  <schwab@suse.de>
2544
2545         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
2546         value buffer.
2547         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
2548
2549 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2550
2551         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
2552         (vax_unwind_dummy_id): New functions.
2553         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
2554         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
2555         variables.
2556         (vax_fix_call_dummy): Remove function.
2557         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
2558         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
2559         call_dummy_location, deprecated_call_dummy_words,
2560         deprecated_sizeof_call_dummy_words,
2561         deprecated_call_dummy_breakpoint_offset,
2562         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
2563         and deprecated_dummy_write_sp.
2564
2565 2004-04-13  David Carlton  <carlton@kealia.com>
2566
2567         * MAINTAINERS: Move myself to "paper trail" section.
2568
2569 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
2570
2571         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
2572         "trad-frame.h".
2573         (vax_frame_init_saved_regs): Remove function.
2574         (vax_sigtramp_saved_pc): Remove function.
2575         (vax_frame_saved_pc): Remove function.
2576         (vax_frame_args_address): Remove function.
2577         (vax_frame_num_args): Rewrite.
2578         (vax_frame_chain): Remove function.
2579         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
2580         VAX_FP_REGNUM.
2581         (vax_pop_frame): Likewise.
2582         (vax_saved_pc_after_call): Remove function.
2583         (struct vax_frame_cache): New structure.
2584         (vax_frame_cache): New function.
2585         (vax_frame_this_id): New function.
2586         (vax_frame_prev_register): New function.
2587         (vax_frame_unwind): New variable.
2588         (vax_frame_sniffer): New function.
2589         (vax_frame_base_address): New function.
2590         (vax_frame_args_address): New function.
2591         (vax_frame_base): New variable.
2592         (vax_unwind_pc): New function.
2593         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
2594         deprecated_fp_regnum, deprecated_saved_pc_after_call,
2595         deprecated_frame_chain, deprecated_frame_saved_pc,
2596         deprecated_frame_args_address and
2597         deprecated_frame_init_saved_regs.
2598         * Makefile.in (vax-tdep.o): Update dependencies.
2599
2600         * vaxbsd-nat.c: New file.
2601
2602         * vax-tdep.h: Update copyright year.  Adjust comments.
2603         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
2604         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
2605         (vax_regnum): New enum.  Replacing...
2606         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
2607         (VAX_PS_REGNUM): ... these removed macros.
2608         * vax-tdep.c (vax_register_name): Remove prototype.
2609         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
2610         (vax_register_byte, vax_register_raw_size,
2611         vax_register_virtual_size, vax_register_virtual_type): Remove
2612         functions.
2613         (vax_register_type): New function.
2614         (vax_breakpoint_from_pc): Reorganize.
2615         (vax_gdbarch_init): Set register_type.  Don't set
2616         deprecated_register_size, deprecated_register_bytes,
2617         deprecated_register_byte, deprecated_register_raw_size,
2618         deprecated_max_register_raw_size,
2619         deprecated_register_virtual_size,
2620         deprecated_max_register_virtual_size and
2621         deprecated_register_virtual_type.  Add comment on stack direction.
2622
2623 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
2624
2625         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
2626         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
2627         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
2628
2629 2004-04-10  Randolph Chung  <tausq@debian.org>
2630
2631         * MAINTAINERS (write after approval): Add myself.
2632
2633 2004-04-07  Randolph Chung  <tausq@debian.org>
2634
2635         * hppa-tdep.c (hppa_inner_than): Remove.
2636         (is_pa_2): Remove unused static variable.
2637         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
2638
2639 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
2640
2641         * language.h (language_defn): Add new la_post_parser field.
2642         * parser-defs.h (null_post_parser): New declaration (default for
2643         la_post_parser).
2644
2645         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
2646         insert call to that function.
2647         (parse_exp_in_context): New function, including code formerly in
2648         parse_exp_1.  Calls language-dependent post-parser after
2649         prefixification.
2650         (parse_expression_in_context): New exported function.
2651         (null_post_parser): New definition.
2652         * expression.h (parse_expression_in_context): Add declaration.
2653
2654         * p-lang.c (pascal_language_defn): Add trivial post-parser.
2655         * c-lang.c (c_language_defn): Ditto.
2656         (cplus_language_defn): Ditto.
2657         (asm_language_defn): Ditto.
2658         (minimal_language_defn): Ditto.
2659         * f-lang.c (f_language_defn): Ditto.
2660         * jv-lang.c (java_language_defn): Ditto.
2661         * language.c (unknown_language_defn): Ditto.
2662         (auto_language_defn): Ditto.
2663         (local_language_defn): Ditto.
2664         * m2-lang.c (m2_language_defn): Ditto.
2665         * scm-lang.c (scm_language_defn): Ditto.
2666         * obj-lang.c (objc_language_defn): Ditto.
2667
2668 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2669
2670         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
2671         (amd64nbsd_mcontext_addr): New function.
2672         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
2673         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
2674         with amd64nbsd_r_reg_offset, instead of building it on the fly.
2675
2676         * corelow.c (core_xfer_partial): Fix coding standards violation.
2677         Add support for TARGET_OBJECT_WCOOKIE.
2678
2679         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
2680         deprecated_pc_in_sigtramp.
2681         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
2682         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
2683         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
2684         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
2685         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
2686         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
2687         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
2688
2689         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
2690         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
2691         Fix typo.
2692
2693         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
2694         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
2695         (amd64_collect_fxsave): Likewise.
2696
2697         * i386-sol2-tdep.c: Include "gdb_string.h".
2698         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
2699         name.
2700         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2701
2702 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2703
2704         * i386-sol2-tdep.c: Include "solib-svr4.h".
2705         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2706         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2707         * config/i386/tm-i386sol2.h: Include :solib.h".
2708         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
2709         solib-svr4.o and solib-legacy.o.
2710         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
2711         solib-svr4.o.
2712
2713 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
2714
2715         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
2716         whether a register is supplied by PTRACE_GETFPREGS.
2717         (store_inferior_registers): Likewise.
2718         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
2719         whether a register is supplied by PT_GETFPREGS.
2720         (store_inferior_registers): Likewise.
2721
2722         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
2723         * config/i386/linux64.mt (TDEPFILES): Likewise.
2724
2725         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
2726
2727         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
2728         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2729         the program counter is in the range specified by `struct
2730         gdbarch_tdep'.
2731         * amd64-linux-tdep.c: Include "symtab.h".
2732         (amd64_linux_pc_in_sigtramp): Remove function.
2733         (amd64_linux_sigtramp_p): New function.
2734         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2735         deprecated_pc_in_sigtramp.
2736         * amd64nbsd-tdep.c: Include "symtab.h".
2737         (amd64nbsd_sigtramp_p): New function.
2738         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2739         deprecated_pc_in_sigtramp.
2740         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
2741         few comments.
2742         (amd64obsd_pc_in_sigtramp): Remove function.
2743         (amd64obsd_sigtramp_p): New function.
2744         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2745         deprecated_pc_in_sigtramp.
2746         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
2747         (i386bsd_pc_ins_sigtramp): Remove prototype.
2748         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
2749         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
2750         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2751         the program counter is in the range specified by `struct
2752         gdbarch_tdep'.
2753         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
2754         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
2755         (i386_go32_pc_in_sigtramp): Remove function.
2756         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
2757         Initialize TDEP->sigtramp_p.
2758         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
2759         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
2760         deprecated_pc_in_sigtramp.
2761         * i386-linux-tdep.c: Adjust comments.
2762         (i386_linux_pc_in_sigtramp): Remove function.
2763         (i386_linux_sigtramp_p): New function.
2764         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2765         deprecated_pc_in_sigtramp.
2766         * i386-nto-tdep.c: Update copyright year.
2767         (i386nto_pc_in_sigtramp): Remove function.
2768         (i386nto_sigtramp_p): New function.
2769         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
2770         SP_REGNUM.
2771         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2772         deprecated_pc_in_sigtramp.
2773         * i386-sol2-tdep.c: Update copyright year.
2774         (i386_sol2_pc_in_sigtramp): Remove function.
2775         (i386_sol2_sigtramp_p): New function.
2776         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2777         deprecated_pc_in_sigtramp.
2778         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
2779         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
2780         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2781         deprecated_sigtramp_start and deprecated_sigtramp_end.
2782         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
2783         (i386nbsd_pc_in_sigtramp): Remove function.
2784         (i386nbsd_sigtramp_p): New function.
2785         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2786         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2787         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
2788         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
2789         (i386obsd_pc_in_sigtramp): Remove function.
2790         (i386obsd_sigtramp_p): New function.
2791         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
2792         functions.
2793         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2794         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2795         TDEP->sigtramp_p.
2796         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
2797         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
2798         dependencies.
2799
2800         * config/i386/i386aout.mt: Remove file.
2801
2802         * configure.tgt: Remove i[34567]86-*-go32*,
2803         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
2804         and i[34567]86-*-isc*.  Set gdb_target to i386 for
2805         i[34567]86-*-netware* and i[34567]86-*-*.
2806         * config/i386/i386.mt: New file.
2807         * config/i386/embed.mt: Remove file.
2808         * config/i386/go32.mt: Remove file.
2809         * config/i386/i386nw.mt: Remove file.
2810         * config/i386/i386v.mt: Remove file.
2811         * config/i386/tm-go32.h: Remove file.
2812
2813         * tui/tui-hooks.c: Include "readline/readline.h" after
2814         "gdb_curses.h" instead of before.
2815         * tui/tui-io.c: Likewise.
2816
2817         * tui/tui.c: Fix typo in comment.
2818
2819         * sparc64-tdep.c (sparc_address_from_register): Remove function.
2820
2821 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2822
2823         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
2824         (deprecated_exception_support_initialized): Declare.
2825         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
2826         (initialize_hp_cxx_exception_support)
2827         (child_enable_exception_callback): Update.
2828         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
2829         (deprecated_exception_support_initialized): Rename
2830         deprecated_exception_catchpoints_are_fragile and
2831         deprecated_exception_support_initialized.
2832         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
2833
2834         * symtab.c (deprecated_hp_som_som_object_present): Rename
2835         hp_som_som_object_present.
2836         * symtab.h (deprecated_hp_som_som_object_present): Declare.
2837         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
2838         Update.  Delete extern declaration.
2839         * valops.c (hp_som_som_object_present): Ditto.
2840         * parse.c (deprecated_hp_som_som_object_present)
2841         (parse_nested_classes_for_hpacc): Ditto.
2842         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
2843         * hppa-hpux-tdep.c (hp_som_som_object_present)
2844         (initialize_hp_cxx_exception_support): Ditto.
2845         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
2846         * cp-valprint.c (hp_som_som_object_present)
2847         (cp_print_class_method): Ditto.
2848         * c-typeprint.c (hp_som_som_object_present):
2849         (c_type_print_base): Ditto.
2850         * c-exp.y (hp_som_som_object_present): Ditto.
2851
2852 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2853
2854         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
2855         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
2856         (frame_unwind_find_by_frame): Re-implement the unwind code so
2857         that it can both prepend and append sniffers.  Replace
2858         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
2859         * tramp-frame.c (tramp_frame_append): Use
2860         frame_unwind_prepend_unwinder.
2861         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
2862         frame_unwind_register_unwinder.
2863         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
2864         tramp_frame_append.
2865         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
2866         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
2867         (mips_linux_init_abi): Update.
2868
2869 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
2870
2871         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
2872         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
2873         file support.
2874
2875 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
2876
2877         * ia64-tdep.c (elf.h): Don't include.
2878         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
2879
2880 2004-04-07  Jason Molenda  (jmolenda@apple.com)
2881
2882         * frame.h: Typeo corrections in comments.
2883
2884 2004-04-07  Jim Blandy  <jimb@redhat.com>
2885
2886         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
2887         %esp and %ebp
2888
2889 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
2890
2891         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
2892         * config/sparc/linux64.mt (TDEPFILES): Likewise.
2893         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2894         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2895         and solib-legacy.o.
2896         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
2897         solib-svr4.o.
2898         * config/sparc/tm-sol2.h: Update copyright year.  Include
2899         "solib.h".
2900
2901         * sparc-sol2-tdep.c: Update copyright year.  Include
2902         "solib-svr4.h".
2903         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2904         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
2905         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2906         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
2907         dependencies.
2908
2909 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2910
2911         * infttrace.c: Include "infttrace.h".
2912         * infttrace.h: Include "target.h".
2913         * Makefile.in (infttrace_h): Update.
2914         (infttrace.o): Update.
2915
2916 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2917
2918         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
2919         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
2920         move extern declarations from here ...
2921         * infttrace.h: ... to here.
2922         * Makefile.in (hppah-nat.o): Update dependencies.
2923
2924         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
2925         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
2926         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
2927         (hppa_breakpoint_from_pc): Delete.
2928
2929         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
2930
2931 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2932
2933         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
2934         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
2935         <sys/file.h>.
2936
2937 2004-04-06  Randolph Chung  <tausq@debian.org>
2938
2939         Committed by Andrew Cagney (mechanical change).
2940         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
2941         exception_catchpoints_are_fragile, find_stub_with_shl_get,
2942         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
2943         child_enable_exception_callback, current_ex_event,
2944         null_symtab_and_line, child_get_current_exception_event,
2945         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
2946         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
2947         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
2948         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
2949         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
2950         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
2951         Move hpux-specific definitions ...
2952         * hppa-hpux-tdep.c: ... to here.
2953
2954 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2955
2956         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
2957         skip_prologue_using_sal.
2958
2959 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2960
2961         * config/i386/tm-i386.h: Delete file.
2962         * config/i386/tm-vxworks.h: Update copyright, do not include
2963         "tm-i386.h".
2964         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
2965         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
2966         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
2967         * config/i386/ncr3000.mt (TM_FILE): Delete.
2968         * config/i386/interix.mt (TM_FILE): Delete.
2969         * config/i386/i386v.mt (TM_FILE): Delete.
2970         * config/i386/i386nw.mt (TM_FILE): Delete.
2971         * config/i386/i386gnu.mt (TM_FILE): Delete.
2972         * config/i386/i386aout.mt (TM_FILE): Delete.
2973         * config/i386/embed.mt (TM_FILE): Delete.
2974
2975 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
2976
2977         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
2978         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
2979         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
2980         (accg7_regnum): New constants.
2981         (last_spr_regnum, last_pseudo_regnum): Update.
2982         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
2983         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
2984         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
2985         for accg registers.
2986         (frv_register_sim_regno): Update spr_map[].
2987
2988 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2989
2990         * config/mips/xm-riscos.h: Delete.
2991         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
2992         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
2993         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
2994         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
2995         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
2996         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
2997         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
2998         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
2999         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
3000         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
3001         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
3002         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
3003         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
3004         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
3005         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
3006         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
3007         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
3008         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
3009         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
3010         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
3011         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
3012         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
3013         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
3014         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
3015         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
3016         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
3017
3018         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
3019         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
3020         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
3021         * configure.host: Remove m680[01]0-sun-sunos3*,
3022         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
3023         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
3024         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
3025         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
3026         mips-*-riscos*.
3027         * NEWS: Mention removed systems.
3028
3029 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3030
3031         GDB 6.1 release created from 6.1 branch.
3032
3033 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3034
3035         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
3036         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3037         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
3038
3039         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
3040         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
3041         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
3042
3043 2004-04-03  Jim Blandy  <jimb@redhat.com>
3044
3045         * MAINTAINERS: Chris Faylor has changed employers; add him to
3046         "paper trail" section, and update his E-mail address.
3047
3048 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3049
3050         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
3051         generic dummy frames.
3052         * dummy-frame.c: Update copyright.
3053         (dummy_frame_sniffer): Delete check for generic dummy frames.
3054
3055         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
3056         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
3057         (REG_PARM_STACK_SPACE): Delete.
3058         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
3059         Inline reference to REG_PARM_STACK_SPACE.
3060
3061         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
3062         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3063         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
3064         (FRAME_BASE_BEFORE_SIGTRAMP)
3065         (hppa32_hpux_frame_base_before_sigtramp)
3066         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
3067         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
3068         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
3069         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3070         (FRAME_BASE_BEFORE_SIGTRAMP)
3071         (hppa64_hpux_frame_base_before_sigtramp)
3072         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
3073
3074 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3075
3076         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
3077
3078 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3079
3080         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
3081         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
3082         * dummy-frame.h: Delete out-of-date comments.
3083         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
3084         * gdbarch.h, gdbarch.c: Re-generate.
3085
3086 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
3087
3088         Committed by Andrew Cagney <cagney@redhat.com>.
3089         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
3090         into account an instruction saving a register if we have already
3091         seen an earlier instruction saving that same register.
3092
3093 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3094
3095         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
3096         * gdbarch.h, gdbarch.c: Re-generate.
3097         * frame.c (legacy_get_prev_frame): Delete references to
3098         DEPRECATED_INIT_FRAME_PC_FIRST.
3099
3100         * infrun.c (pc_in_sigtramp): Delete function.
3101         (check_sigtramp2): Inline call to pc_in_sigtramp, use
3102         get_frame_type.
3103
3104 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3105
3106         * infrun.c (handle_step_into_function): Delete code conditional on
3107         legacy_frame_p.
3108         (handle_inferior_event, step_over_function): Ditto.
3109
3110 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3111
3112         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
3113         "previous frame inner to this frame" test.
3114
3115 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3116
3117         * frame.c (safe_frame_unwind_memory): New function.
3118         * frame.h (safe_frame_unwind_memory): Declare.  Update description
3119         of /safe_/ methods.
3120         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
3121         "next_frame".  Use safe_frame_unwind_memory.
3122         (tramp_frame_sniffer): Update call to tramp_frame_start.
3123
3124 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
3125
3126         * dwarf2read.c (dwarf2_objfile_data_key): New.
3127         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
3128         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
3129         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
3130         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
3131         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
3132         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
3133         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
3134         Remove variables.
3135         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
3136         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
3137         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
3138         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
3139         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
3140         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
3141         Remove macros.
3142         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
3143         data.
3144         (dwarf2_locate_sections, dwarf2_build_psymtabs)
3145         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
3146         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
3147         (read_partial_die, read_full_die, read_indirect_string)
3148         (dwarf_decode_line_header, dwarf_decode_macros)
3149         (dwarf2_symbol_mark_computed): Remove use of removed macros.
3150         Update uses of removed variables.
3151         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
3152         of removed macros.
3153         (_initialize_dwarf2_read): New function.
3154         * symfile.h (dwarf2_has_info): Update prototype.
3155         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
3156         * elfread.c (elf_symfile_read): Likewise.
3157
3158 2004-04-01  Jim Blandy  <jimb@redhat.com>
3159
3160         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
3161         function for register numbers on all the rs6000-derived targets.
3162         (rs6000_gdbarch_init): Don't register a separate
3163         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
3164         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
3165         variants.
3166
3167         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
3168         numbering.
3169
3170 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3171
3172         * valarith.c: Update copyright notice.
3173         (value_add): Handle range types.
3174         (value_sub): Ditto.
3175         (value_equal): Ditto.
3176         (value_less): Ditto.
3177         (value_neg): Ditto.
3178         (value_complement): Ditto.
3179         (value_binop): Simplify slightly by using is_integral_type and
3180         eliminiating unnecessary COERCE_ENUMs.
3181
3182 2004-03-31  Andrew Cagney  <cagney@redhat.com>
3183
3184         * frame.h (frame_unwind_id): Declare.
3185         * frame.c (frame_unwind_id): New function.
3186         (get_prev_frame_1): New function.
3187         (frame_debug_got_null_frame): New function.
3188         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
3189         code proper to prev_frame, update description.
3190         * infrun.c (step_over_function): Use frame_unwind_id.
3191
3192 2004-04-31  J. Brobecker  <brobecker@gnat.com>
3193
3194         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
3195         (hppa64_push_dummy_call): Likewise.
3196
3197 2004-03-30  Jim Blandy  <jimb@redhat.com>
3198
3199         From Ulrich Weigand:
3200         * utils.c (query): Do not use a va_list variable multiple times.
3201
3202 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3203
3204         * Makefile.in (linux_nat_h): Update dependencies.
3205         * configure.in: Check for <gnu/libc-version.h>.
3206         * configure: Regenerate.
3207         * config.in: Regenerate.
3208         * linux-nat.h: Include "target.h".  Add waitstatus field to
3209         struct lwp_info.
3210         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
3211         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
3212         to.
3213         (lin_lwp_handle_extended): New function.  Handle clone events.
3214         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
3215         thread exit events.
3216         (child_wait): Handle clone events.
3217         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
3218         * linux-nat.c (linux_enable_event_reporting): Turn on
3219         PTRACE_O_TRACECLONE.
3220         (linux_handle_extended_wait): Handle clone events.
3221         * thread-db.c: Include <gnu/libc-version.h>.
3222         (struct private_thread_info): Add dying flag.
3223         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
3224         higher.
3225         (attach_thread): Update comments.  Handle dying threads.
3226         (detach_thread): Set the dying flag.
3227         (check_event): Always call attach_thread.
3228
3229 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3230
3231         * mips-tdep.c (mips_pdr_data): New.
3232         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
3233         (_initialize_mips_tdep): Initialize mips_pdr_data.
3234
3235 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
3236
3237         * minsyms.c (install_minimal_symbols): Move dropping leading
3238         char from linkage name from here...
3239         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
3240         test for "__gnu_compiled*" symbols.
3241
3242 2004-03-28  Jim Blandy  <jimb@redhat.com>
3243
3244         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
3245         registers to temp register r0 and byte stores as prologue
3246         instructions.
3247
3248 2004-03-28  Andrew Cagney  <cagney@redhat.com>
3249
3250         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
3251         arm*-*-*.
3252
3253 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
3254
3255         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
3256         and switch the layout to force a display of register window.
3257
3258 2004-02-26  J. Brobecker  <brobecker@gnat.com>
3259
3260         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
3261         of the INTEGER class.
3262
3263 2004-03-26  Jim Blandy  <jimb@redhat.com>
3264
3265         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
3266         bytes long on PPC GNU/Linux.
3267
3268 2004-03-26  David Carlton  <carlton@kealia.com>
3269
3270         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
3271
3272 2004-03-25  Andrew Cagney  <cagney@redhat.com>
3273
3274         * PROBLEMS: Add general section titles, remove references to
3275         specific releases.
3276
3277 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
3278
3279         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
3280         INT_REGISTER_SIZE.
3281         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
3282         FP_REGISTER_VIRTUAL_SIZE.
3283         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
3284         of DEPRECATED_REGISTER_RAW_SIZE.
3285         (arm_register_type): Add gdbarch argument.
3286         (arm_register_raw_size, arm_register_virtual_size): Delete.
3287         (arm_register_byte, arm_extract_return_value)
3288         (arm_store_return_value, arm_get_longjmp_target): Update references
3289         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
3290         (arm_gdbarch_init): Likewise.  Don't set
3291         deprecated_register_raw_size, deprecated_register_virtual_size,
3292         deprecated_max_register_raw_size,
3293         deprecated_max_register_virtual_size, or
3294         deprecated_max_register_virtual_type.  Do set register_type.
3295         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
3296         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
3297         (FP_REGISTER_VIRTUAL_SIZE): Delete.
3298         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
3299         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
3300         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
3301         INT_REGISTER_SIZE.
3302         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
3303         (remote_rdp_store_register): Likewise.
3304
3305 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
3306
3307         * Makefile.in (mips-linux-tdep.o): Update dependencies.
3308         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
3309         to after osabi initialization.
3310         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
3311         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
3312         functions.
3313         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
3314         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
3315         variables.
3316         (mips_linux_init_abi): Append signal trampoline unwinders.
3317
3318 2004-03-24  Andrew Cagney  <cagney@redhat.com>
3319
3320         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
3321         * tramp-frame.c: Include "gdb_assert.h".
3322         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
3323         correct sizeof.
3324         (tramp_frame_append): Validate the tramp frame's instructions.
3325         * Makefile.in (tramp-frame.o): Update dependencies.
3326
3327 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3328
3329         * trad-frame.h (trad_frame_set_reg_addr): Declare.
3330
3331 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3332
3333         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
3334         Nasser as past testsuite/lib/ (and other) maintainers.
3335
3336 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3337
3338         * infcmd.c (attach_command): Reread symbols if we already have
3339         an exec file.
3340
3341 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3342
3343         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
3344
3345 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3346
3347         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
3348         * gdbarch.h, gdbarch.c: Re-generate.
3349         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3350         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3351         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3352         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
3353         (DEPRECATED_SIGTRAMP_START): Update.
3354         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
3355         (DEPRECATED_SIGTRAMP_START): Update.
3356         * blockframe.c (find_pc_sect_partial_function): Update.
3357         * arch-utils.c (legacy_pc_in_sigtramp): Update.
3358
3359 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3360
3361         * remote.c (remote_open_1): Reopen the exec file and reread symbols
3362         if necessary.
3363
3364 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3365
3366         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
3367         predicate, deprecate.
3368         * gdbarch.h, gdbarch.c: Re-generate.
3369         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
3370         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
3371         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
3372         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
3373         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
3374         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
3375         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
3376         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
3377         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
3378         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
3379         * blockframe.c (find_pc_partial_function): Update.
3380         * breakpoint.c (bpstat_what): Update.
3381         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
3382         * frv-linux-tdep.c (frv_linux_init_abi): Update.
3383         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
3384         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
3385         * i386-interix-tdep.c (i386_interix_init_abi): Update.
3386         * i386-linux-tdep.c (i386_linux_init_abi): Update.
3387         * i386-nto-tdep.c (i386nto_init_abi): Update.
3388         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
3389         * i386-tdep.c (i386_sigtramp_frame_sniffer)
3390         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
3391         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3392         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3393         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3394         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
3395         * infrun.c (pc_in_sigtramp): Update.
3396         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
3397         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
3398         * mips-tdep.c (mips_gdbarch_init): Update.
3399         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
3400         * ppc-linux-tdep.c: Update comment.
3401         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
3402         * shnbsd-tdep.c (shnbsd_init_abi): Update.
3403         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
3404         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
3405         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
3406         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
3407         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
3408         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
3409         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
3410         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
3411
3412 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3413
3414         * tramp-frame.h, tramp-frame.h: New files.
3415         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
3416         Update rules to include "tramp-frame.h" and "tramp-frame.c".
3417
3418         * Makefile.in: Update all dependencies.
3419
3420 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3421
3422         * Makefile.in (trad_frame_h): Add $(frame_h).
3423         * trad-frame.h: Update copyright.  Include "frame.h".
3424         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
3425         (trad_frame_set_id, trad_frame_get_id): Declare.
3426         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
3427         * trad-frame.c: Update copyright.
3428         (struct trad_frame_cache): Define.
3429         (trad_frame_cache_zalloc): New function.
3430         (trad_frame_set_id, trad_frame_get_id): New functions.
3431         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
3432
3433 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3434
3435         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
3436         s390_pltstub_unwind_cache.
3437         (s390_stub_frame_unwind_cache): Rename
3438         s390_pltstub_frame_unwind_cache.
3439         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
3440         (s390_stub_frame_prev_register): Rename
3441         s390_pltstub_frame_prev_register.
3442         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
3443         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
3444
3445         From Ulrich Weigand:
3446         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
3447         pointer calls like PLT calls.
3448
3449 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3450
3451         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
3452         PC rather than the partial function start address.  Use the start
3453         address to sanity check the found PDR.
3454
3455 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3456
3457         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
3458         linux_handle_extended_wait.
3459
3460 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3461
3462         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
3463         function.
3464
3465         * frame.h (generic_pop_current_frame): Delete declaration.
3466         (deprecate_pop_dummy_frame): Deprecate
3467         generic_pop_dummy_frame.
3468         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
3469         (generic_pop_current_frame): Delete function.
3470         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
3471         generic_pop_current_frame.
3472         * v850-tdep.c (v850_pop_frame): Update.
3473         * mcore-tdep.c (mcore_pop_frame): Update.
3474         * sh64-tdep.c (sh64_pop_frame): Update.
3475         * h8300-tdep.c (h8300_pop_frame): Update.
3476
3477 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3478
3479         * frame.h (deprecated_pc_in_call_dummy): Rename
3480         generic_pc_in_call_dummy.
3481         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
3482         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
3483         generic_pc_in_call_dummy.
3484         (pc_in_dummy_frame): Make static.
3485         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
3486         * gdbarch.h, gdbarch.c: Re-generate.
3487         * dummy-frame.c (dummy_frame_sniffer): Simplify.
3488         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
3489         (legacy_get_prev_frame): Ditto.
3490         * inferior.h: Delete reference to generic_pc_in_call_dummy in
3491         comment.
3492
3493 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3494
3495         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
3496         declaration and out-of-date comment.
3497         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
3498         Delete function.
3499         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
3500         deprecated_pc_in_call_dummy.
3501
3502         * infrun.c (handle_inferior_event): For non legacy frames, use the
3503         frame ID and frame type to identify a signal trampoline.  Update
3504         comments.
3505
3506 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
3507
3508         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
3509         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
3510
3511 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3512
3513         * frame-unwind.h: Update copyright.
3514         (struct frame_data): Add opaque declaration.
3515         (frame_sniffer_ftype): Declare.
3516         (struct frame_unwind): Add "unwind_data" and "sniffer".
3517         (frame_unwind_register_unwinder): Declare.
3518         (frame_unwind_find_by_frame): Add parameter "this_cache".
3519         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
3520         (legacy_get_prev_frame, legacy_get_prev_frame)
3521         (get_frame_type): Pass the prologue_cache to
3522         frame_unwind_find_by_frame.
3523         * frame-unwind.c (struct frame_unwind_table_entry): Add field
3524         "unwinder".
3525         (frame_unwind_register_unwinder): New function.
3526         (frame_unwind_find_by_frame): Handle an unwind sniffer.
3527
3528 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
3529
3530         * bcache.c (print_percentage): Use floating point to avoid
3531         incorrect results when portion*100 overflows.
3532
3533 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3534
3535         * ppc_tdep.h (ppc_linux_frame_saved_pc)
3536         (ppc_linux_init_extra_frame_info)
3537         (ppc_linux_frameless_function_invocation)
3538         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
3539         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
3540         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
3541         (rs6000_frame_chain): Delete declarations.
3542         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
3543         (ppc_linux_init_extra_frame_info)
3544         (ppc_linux_frameless_function_invocation)
3545         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
3546         (ppc_linux_init_abi): Remove registration of above deleted functions.
3547         * rs6000-tdep.c (rs6000_init_extra_frame_info)
3548         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
3549         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
3550         (rs6000_pop_frame, rs6000_frameless_function_invocation)
3551         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
3552         (rs6000_gdbarch_init): Remove registration of above deleted functions.
3553         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
3554         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
3555         frame management for all OSABIs.
3556
3557 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3558
3559         Committed by Kevin Buettner <kevinb@redhat.com>.
3560
3561         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
3562         Update copyright.
3563         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
3564         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
3565         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
3566         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
3567         unwinders.  #ifdef legacy frame code.
3568         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3569         "frame-base.h".
3570         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
3571         (struct rs6000_frame_cache, rs6000_frame_cache)
3572         (rs6000_frame_this_id, rs6000_frame_prev_register)
3573         (rs6000_frame_sniffer, rs6000_frame_unwind)
3574         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
3575         (rs6000_frame_base): Implement a traditional frame unwinder.
3576         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
3577         frame unwinder.
3578
3579 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3580
3581         * breakpoint.c (adjust_breakpoint_address): Don't adjust
3582         breakpoint address for watchpoints or the catch eventpoints.
3583         Add new paramter ``bptype''.  Adjust all callers.
3584
3585 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3586
3587         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
3588
3589         * PROBLEMS: Delete note that ARM does not use frame code, problem
3590         fixed.
3591
3592 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3593
3594         * stack.c (return_command): Delete code wrapped in #ifdef
3595         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
3596
3597         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
3598
3599 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3600
3601         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
3602         DEPRECATED_IN_SIGTRAMP.
3603         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3604         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
3605         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3606         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3607         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3608         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3609         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3610         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3611         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
3612         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
3613
3614 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3615
3616         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
3617         (struct frame_base_table_entry): Define.
3618         (struct frame_base_table): Re-implement as a linked list.
3619         (frame_base_init): Re-implement.
3620         (frame_base_table): Delete function.
3621         (append_predicate): Delete function.
3622         (frame_base_append_sniffer): Update.
3623         (frame_base_set_default): Update.
3624         (frame_base_find_by_frame): Update.
3625         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
3626         * Makefile.in (frame-base.o): Update dependencies.
3627
3628 2004-03-17  Andrew Cagney  <cagney@redhat.com>
3629
3630         * frame.c (legacy_get_prev_frame): Pass correct frame to
3631         frame_unwind_find_by_frame.
3632
3633 2004-03-17  David Carlton  <carlton@kealia.com>
3634
3635         * NEWS: Mention C++ nested types and namespaces
3636
3637 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
3638
3639         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
3640         and "Regressions since gdb 5.3.".  Add known regressions since
3641         gdb 6.0.
3642
3643 2004-03-16  David Carlton  <carlton@kealia.com>
3644
3645         * dwarf2read.c (process_structure_scope): Process children even
3646         when we're a declaration.
3647
3648 2004-03-16  Andrew Cagney  <cagney@redhat.com>
3649
3650         * symtab.h (find_pc_sect_partial_function): Delete declaration.
3651         * blockframe.c (find_pc_partial_function)
3652         (find_pc_sect_partial_function): Merge into a single
3653         find_pc_partial_function.
3654
3655 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3656
3657         * i386bsd-nat.c: s/regno/regnum/g.
3658         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
3659         FP0_REGNUM.
3660         (store_inferior_registers): Likewise.
3661
3662 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3663
3664         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
3665         of i387_fill_fsave.
3666         (store_inferior_registers): Call i387_collect_fsave and
3667         i387_collect_fxsave instead of i387_fill_fsave and
3668         i387_fill_fxsave.
3669
3670 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3671
3672         * Makefile.in (frame-unwind.o): Update dependencies.
3673         * frame-unwind.c: Include "gdb_obstack.h".
3674         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
3675         parameter.
3676         (append_predicate): Delete function.
3677         (struct frame_unwind_table_entry): New structure.
3678         (struct frame_unwind_table): Replace "sniffer" with "head" and
3679         "tail".
3680         (frame_unwind_append_sniffer): Update.
3681         (frame_unwind_find_by_frame): Update.
3682         (_initialize_frame_unwind): Registe frame_unwind_init using
3683         gdbarch_data_register_pre_init.
3684
3685 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3686
3687         * i386bsd-nat.c: Update copyright year.
3688         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
3689         define unconditionally.
3690
3691 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3692
3693         * i387-tdep.h (i387_collect_fsave): New prototype.
3694         * i387-tdep.c (i387_collect_fsave): New function containing most
3695         of the code from i387_fill_fsave.
3696         (i387_fill_fsave): Call i387_collect_fsave.
3697
3698 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3699
3700         * i386-linux-tdep.c: Update copyright year.
3701         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
3702         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
3703         svr4_ilp32_link_map_offsets instead of
3704         i386_linux_svr4_fetch_link_map_offsets.
3705
3706 2004-03-15  David Carlton  <carlton@kealia.com>
3707
3708         Fix for PR c++/1553:
3709         * dwarf2read.c (read_structure_type): Determine type name by
3710         calling determine_class_name.
3711         (determine_class_name): New.
3712         (determine_prefix): Look at TYPE_TAG_NAME and call
3713         determine_class_name when appropriate.
3714         (determine_prefix_aux, class_name): Delete.
3715         (read_namespace): Set die->type.
3716
3717 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3718
3719         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
3720         unused macro definition.  The definition in target.h (or perhaps
3721         elsewhere) takes precedence.
3722
3723 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3724
3725         * ppc-tdep.h: Update copyright.
3726         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
3727         function signatures to match "regsets.h".
3728         * ppc-linux-tdep.c: Include "regset.h".
3729         (ELF_GREGSET_SIZE): Delete.
3730         (right_supply_register): New function.
3731         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
3732         using right_supply_register.
3733         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
3734         functions.
3735         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
3736         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
3737         (_initialize_ppc_linux_tdep): Do not register
3738         ppc_linux_regset_core_fns.
3739         (ppc_linux_regset_from_core_section): Replace
3740         fetch_core_registers.
3741         (ppc_linux_regset_core_fns): Delete.
3742         * ppc-linux-nat.c: (right_fill_reg): New function.
3743         (supply_gregset): Update call to ppc_linux_supply_gregset.
3744         (fill_gregset): Clear the register set, use right_fill_reg.
3745         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
3746         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
3747
3748         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
3749         unsigned.
3750
3751 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3752
3753         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
3754         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
3755         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
3756         and register_gdbarch_data.
3757         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
3758         (struct gdbarch_data): Replace "init" by "pre_init" and
3759         "post_init".
3760         * gdbarch.h, gdbarch.c: Re-generate.
3761         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
3762         with"obstack", use OBSTACK_ZALLOC.
3763         (dwarf2_frame_ops): Delete.
3764         (dwarf2_frame_set_init_reg): Use gdbarch_data.
3765         (dwarf2_frame_init_reg): Use gdbarch_data.
3766         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
3767         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
3768         (_initialize_svr4_solib): Update.
3769         * user-regs.c (_initialize_user_regs): Update.
3770         * reggroups.c (_initialize_reggroup): Update.
3771         * regcache.c (_initialize_regcache): Update.
3772         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
3773         * libunwind-frame.c (_initialize_libunwind_frame): Update.
3774         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3775         * frame-unwind.c (_initialize_frame_unwind): Update.
3776         * frame-base.c (_initialize_frame_base): Update.
3777         * user-regs.c (user_reg_add): Update.
3778         * reggroups.c (reggroup_add): Update.
3779         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
3780         * libunwind-frame.c (libunwind_frame_set_descr): Update.
3781         * frame-unwind.c (frame_unwind_append_sniffer): Update.
3782         * frame-base.c (frame_base_table): Update.
3783         * remote.c (_initialize_remote): Update.
3784         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
3785
3786 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3787
3788         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
3789
3790 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3791
3792         * Makefile.in (frv-linux-tdep.o): Add dependencies.
3793         * frv-linux-tdep.c: New file.
3794         * frv-tdep.c (struct gdbarch_tdep): Add new field
3795         ``sigcontext_reg_addr''.
3796         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
3797         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
3798         (frv_sigramp_frame_sniffer): New functions.
3799         (frv_sigtramp_frame_unwind): New static global.
3800         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
3801         sniffers.
3802         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
3803         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
3804
3805 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3806
3807         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
3808         but not via a call to error(), when unable to read memory.
3809
3810 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3811
3812         * frv-tdep.c (frv_call_dummy_words): Delete.
3813         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
3814
3815 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3816
3817         * infrun.c (handle_step_into_function, step_over_function): Only
3818         update and use STEP_FRAME_ID when the system is using legacy
3819         frames.  Update comments.
3820
3821 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
3822
3823         * amd64-linux-tdep.h: Remove file.
3824         * amd64-linux-tdep.c: Don't include "inferior.h" and
3825         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
3826         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
3827         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
3828         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
3829         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
3830         macros.
3831         (user_to_gdb_regmap): Remove variable.
3832         (amd64_linux_gregset_reg_offset): New variable.
3833         (amd64_core_fns): Remove variable.
3834         (fetch_core_registers): Remove function.
3835         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
3836         functions.
3837         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
3838         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
3839         * Makefile.in (amd64_linux_tdep_h): Remove.
3840         (amd64-linux-nat.o): Update dependencies.
3841         (amd64-linux-tdep.o): Update dependencies.
3842
3843         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
3844         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
3845         functions.
3846         (fetch_inferior_registers, store_inferior_registers): Rewrite.
3847
3848         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
3849         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
3850
3851 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
3852
3853         * dwarf2read.c (read_structure_type): Rename from
3854         read_structure_scope.  Don't create a symbol or call process_die.
3855         Return immediately if die->type is set.  Call read_type_die before
3856         dwarf2_add_member_fn.
3857         (process_structure_scope): New function.
3858         (read_enumeration_type, process_enumeration_scope): New functions,
3859         broken out from read_enumeration.  Don't create the enumeration
3860         type if it has already been created.
3861         (read_enumeration): Removed.
3862         (process_die): Call read_structure_type, process_structure_scope,
3863         read_enumeration_type, and process_enumeration_scope.  Just call
3864         new_symbol for base and subrange types.  Add a comment about other
3865         type dies.
3866         (read_type_die): Call read_enumeration_type.
3867         (add_partial_structure, new_symbol): Update comments.
3868
3869 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3870
3871         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
3872
3873 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3874
3875         * tui/tui-win.h (tui_get_cmd_list): Declare.
3876         * tui/tui-win.c (tui_command): New function.
3877         (tui_get_cmd_list): New function.
3878         (_initialize_tui_win): Moved initialization of tui command in
3879         tui_get_cmd_list.
3880
3881         * tui/tui-data.c (init_content_element): Setup new data members.
3882         (init_win_info): Likewise.
3883         (free_content_elements): Free it.
3884         * tui/tui-data.h (struct tui_data_element): Store the register
3885         content to print.
3886         (struct tui_data_info): Keep the current register group.
3887
3888         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
3889
3890         * tui/tui-regs.h (tui_show_registers): Update prototype.
3891         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
3892         (tui_resize_all): No need to calculate anything for register window.
3893         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
3894         (tui_set_register_element, tui_set_general_regs_content): Remove.
3895         (tui_set_special_regs_content): Remove.
3896         (tui_set_general_and_special_regs_content): Remove.
3897         (tui_set_float_regs_content): Remove.
3898         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
3899         (tui_set_regs_content): Remove.
3900         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
3901         (tui_v_show_registers_command_support): Remove.
3902         (tui_show_registers): Use a reggroup to specify the registers to show.
3903         (tui_show_register_group): New function.
3904         (tui_display_registers_from): Compute the layout of register window
3905         and refresh with new API; be sure to delete old register windows.
3906         (tui_check_register_values): Update to use tui_get_register and
3907         tui_display_data.
3908         (tui_display_register): Just refresh the register window part.
3909         (tui_register_format): Format registers and save in tui_data_element.
3910         (tui_get_register): New to combine tui_reg_value_has_changed and
3911         tui_get_register_raw_value; fix to use the new gdb API.
3912         (tui_show_float_command): Renamed tui_reg_float_command.
3913         (tui_show_general_command): Renamed tui_reg_general_command.
3914         (tui_show_special_command): Renamed tui_reg_system_command.
3915         (_initialize_tui_regs): Remove unused commands.
3916
3917 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
3918
3919         * NEWS (New native configurations): Mention OpenBSD/amd64.
3920
3921         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
3922         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
3923         Remove defines.
3924         * config/i386/nm-fbsd64.h: Likewise.
3925         * config/i386/nm-obsd.h: Likewise.
3926         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
3927         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
3928
3929 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3930
3931         * frv-tdep.c (set_variant_scratch_registers): New function.
3932         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
3933         New constants.
3934
3935         From Richard Sandiford  <rsandifo@redhat.com>:
3936         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
3937
3938 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3939
3940         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
3941         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
3942         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
3943         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
3944         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
3945         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
3946         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
3947         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
3948         definitions from frv-tdep.c to frv-tdep.h.
3949
3950 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3951
3952         Add shared library support for FR-V FDPIC ABI:
3953         * Makefile.in (solib-frv.o): Add dependencies.
3954         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
3955         New functions.
3956         (frv_push_dummy_call): Add support for FDPIC ABI.
3957         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
3958         for FDPIC ABI.
3959         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
3960         (frv_fdpic_find_canonical_descriptor): Declare.
3961         * solib-frv.c: New file.
3962         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
3963         * config/frv/tm-frv.h (solib.h): Include.
3964
3965 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3966
3967         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
3968         (frv-tdep.o): Update dependencies.
3969         * frv-tdep.h: New file.
3970         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
3971         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
3972         constants.
3973         (struct gdbarch_tdep): Add new member ``frv_abi''.
3974         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
3975         functions.
3976         (new_variant): Set ``frv_abi'' field.
3977         (gdb_arch_init): Detect FDPIC executables.
3978
3979 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
3980
3981         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
3982         wrapper.
3983
3984 2004-03-11  Andrew Cagney  <cagney@redhat.com>
3985
3986         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
3987
3988 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
3989
3990         * solist.h (master_so_list): New function.
3991         * solib.c (master_so_list): Likewise.
3992         * solib-svr4.c (enable_break): Iterate over so_list entries
3993         obtained from master list instead of entries obtained directly
3994         via svr4_current_sos().
3995
3996 2004-03-10  Ben Elliston  <bje@gnu.org>
3997
3998         * MAINTAINERS: Update my mail address.
3999
4000 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
4001
4002         * remote-m32r-sdi.c: Support hardware watchpoint.
4003
4004 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4005
4006         * user-regs.c: Update copyright years.
4007         (struct user_regs): Rename to gdb_user_regs.
4008         (append_user_reg, builtin_user_regs, user_regs_init)
4009         (user_reg_add, user_reg_map_name_to_regnum)
4010         (usernum_to_user_reg): Update.
4011
4012 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4013
4014         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
4015         (skip_children): New functions.
4016         (locate_pdi_sibling): Call skip_children.
4017
4018 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4019
4020         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
4021         * gdbtypes.c (check_typedef): Update comments.
4022
4023 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4024
4025         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
4026         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
4027         pointer.  Update comment about comp_unit_head.
4028         (struct abbrev_info): Shorten two int flags.
4029         (dwarf_alloc_abbrev): Take a CU argument.
4030         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
4031         each time through the loop.  Update cleanup argument.
4032         (psymtab_to_symtab_1): Update cleanup call.
4033         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
4034         abbrev_obstack.
4035         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
4036         Just call obstack_free and clear the pointer.
4037
4038 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4039
4040         * infrun.c (handle_inferior_event): Remove short-circuit code for
4041         events in a different thread.
4042
4043 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4044
4045         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
4046         print the whole transfer.
4047         (initialize_targets): Update description of "set debug target".
4048
4049 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4050
4051         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
4052
4053 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
4054
4055         * MAINTAINERS (write after approval): Add myself.
4056
4057 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4058
4059         * sh-tdep.c (sh_print_registers_info): Use for loop.
4060         Don't skip multiple registers when a float register is encountered.
4061
4062 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4063
4064         Fix PR tdep/1291.
4065         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
4066         to official SH documentation.
4067
4068 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4069
4070         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
4071         unused function.
4072
4073 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
4074
4075         * arm-tdep.c (thumb_get_next_pc): Handle BX.
4076         (arm_get_next_pc): Handle BX and BLX.
4077
4078 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4079
4080         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
4081         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
4082         HPPA_SP_REGNUM.
4083         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
4084         (hppa_target_read_fp): Delete.
4085         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
4086         register_virtual_size, max_register_raw_size,
4087         max_register_virtual_size, register_byte, register_size,
4088         target_read_fp, fp_regnum, and register_bytes.  Set register_type
4089         instead of register_virtual_type.
4090         (hppa32_register_type, hppa64_register_type): Replace
4091         hppa32_register_virtual_type and hppa64_register_virtual_type.
4092         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
4093         (HPPA_FP_REGNUM): Define.
4094
4095         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
4096
4097         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
4098         (pa_do_registers_info): Delete.
4099         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
4100         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
4101         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
4102
4103         * infcall.c (legacy_push_dummy_code): Delete #ifdef
4104         GDB_TARGET_IS_HPPA code.
4105         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
4106         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
4107         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
4108         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
4109         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
4110         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
4111         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
4112         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
4113         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
4114         (hppa_frameless_function_invocation, hppa64_store_return_value)
4115         (hppa_store_struct_return, hppa64_extract_return_value)
4116         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
4117         (hppa32_call_dummy_length, hppa64_call_dummy_length)
4118         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
4119         (find_proc_framesize, deposit_21, restore_pc_queue)
4120         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
4121         (rp_saved, pc_in_linker_stub): Delete.
4122
4123         Unconditionally enable 64-bit frame and ABI code.
4124         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
4125         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
4126         push_dummy_frame, fix_call_dummy, push_arguments,
4127         call_dummy_location, extract_return_value, use_struct_convention,
4128         store_return_value, store_struct_return, saved_pc_after_call,
4129         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
4130         frame_chain, frame_chain_valid, frameless_function_invocation,
4131         frame_saved_pc, and pop_frame.
4132
4133         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
4134         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
4135         (hppa_gdbarch_init): Do not set PC_REGNUM.
4136
4137 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
4138
4139         * config/alpha/tm-fbsd.h: Remove file.
4140         * config/alpha/fbsd.mt: Tweak comment.
4141         (TM_FILE): Set to tm-alpha.h.
4142
4143 2004-03-05  Andrew Cagney  <cagney@redhat.com>
4144
4145         * infrun.c (step_over_function): When non-legacy code, and no
4146         step_frame_id, use the unwinder to get the caller's frame ID.
4147
4148 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4149
4150         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
4151         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
4152         bfd_arch_unknown.  Adjust comment.
4153
4154         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
4155         * i386obsd-tdep.c: Correct spelling in comment.
4156         * i386nbsd-tdep.c: Correct spelling in comment.
4157         * sparc-tdep.c: Correct spelling in comments.
4158
4159 2004-03-05  David Carlton  <carlton@kealia.com>
4160
4161         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
4162         bug.
4163
4164 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4165
4166         * sparc-tdep.c: Fix typo in comment.
4167
4168 2004-03-04  J. Brobecker  <brobecker@gnat.com>
4169
4170         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
4171
4172 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
4173
4174         * dwarf2read.c: Add comment describing memory lifetimes.
4175         (struct dwarf2_pinfo): Update comment.
4176         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
4177         (read_enumeration, new_symbol): Don't use obsavestring.
4178
4179 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
4180
4181         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
4182         instead of amd64_fill_fxsave.
4183         * amd64bsd-nat.c (store_inferior_registers): Likewise.
4184         * amd64fbsd-nat.c (fill_fpregset): Likewise.
4185
4186         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
4187         Reorganize code a bit.
4188
4189 2004-03-04  Orjan Friberg  <orjanf@axis.com>
4190
4191         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
4192         when the frame pointer is pushed.  Don't set the frame pointer's
4193         address on the stack unless it's actually located there.
4194         Set the SRP's address on the stack correctly when the PC is still in
4195         the prologue.
4196         (cris_return_value): New function.
4197         (cris_gdbarch_init): Clear deprecated store_return_value,
4198         extract_return_value.
4199
4200 2004-03-02  Jim Blandy  <jimb@redhat.com>
4201
4202         * stabsread.c (reg_value_complaint): The maximum register number
4203         is one less than the number of registers.
4204
4205 2004-03-02  Andrew Cagney  <cagney@redhat.com>
4206
4207         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
4208         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
4209         trailing comma and redundant assignment of I386_ST0_REGNUM.
4210         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
4211         32-bit segment registers.
4212
4213 2004-03-01  Andrew Cagney  <cagney@redhat.com>
4214
4215         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
4216         use frame_relative_level and get_next_frame.
4217
4218 2004-02-29  Andrew Cagney  <cagney@redhat.com>
4219
4220         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
4221         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
4222         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
4223         Delete macro.
4224
4225 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4226
4227         * inflow.c (terminal_inferior): Don't give up the terminal if we
4228         previously couldn't get the inferior's terminal state.
4229
4230 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4231
4232         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
4233         PC_REGNUM.
4234
4235 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4236
4237         * NEWS: Refer to GDB 6.1.
4238         * README: Refer to GDB 6.1.
4239         * PROBLEMS: Refer to GDB 6.1.
4240
4241 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
4242
4243         * thread-db.c (disable_thread_signals): Remove unused function.
4244
4245 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4246
4247         * amd64-nat.c: Include "gdb_string.h".
4248         (amd64_collect_native_gregset): Zero-extend the 32-bit
4249         general-purpose registers and %eip.
4250
4251         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
4252         * amd64-tdep.c (amd64_collect_fxsave): New function.
4253         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
4254
4255         * i387-tdep.h: Update copyright year.
4256         (i387_collect_fxsave): New prototype.
4257         * i387-tdep.c: Update copyright year.
4258         (i387_collect_fxsave): New function containing most of the code
4259         from i387_fill_fxsave.
4260         (i387_fill_fxsave): Call i387_collect_fxsave.
4261
4262 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4263
4264         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
4265         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
4266
4267 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4268
4269         * amd64-tdep.c (amd64_frame_cache): Fix comment.
4270
4271 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4272
4273         * utils.c: Use "", instead of <>, to include readline.
4274         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
4275         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
4276         * source.c, solib.c, exec.c, event-top.c: Ditto.
4277         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
4278         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
4279         * Makefile.in: Update all dependencies.
4280         (readline_tilde_h, readline_history_h): Define.
4281         (readline_headers): Delete.
4282
4283 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4284
4285         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
4286         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
4287         "config/i386/tm-lx64.h".
4288
4289         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
4290         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
4291         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
4292
4293 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4294
4295         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
4296
4297         * breakpoint.c (_initialize_breakpoint): Use
4298         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
4299         Add help to show command.
4300
4301 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4302
4303         * i386-nat.c: Reformat to be closer to coding standards.
4304         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
4305         `retval'.  Make variables `align' and `size' local to while-loop.
4306         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
4307         (_initialize_i386_nat): New prototype.
4308
4309         * tui/tui.c: Include <readline/readline.h> instead of
4310         "readline/readline.h".  Include it after <term.h> and
4311         "gdb_curses.h".
4312
4313 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4314
4315         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
4316         the new frame unwind code.
4317         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
4318         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
4319         PCOQ_HEAD_REGNUM.
4320
4321         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
4322         "return_value" and "push_dummy_call".
4323         (hppa32_use_struct_convention): Delete unused function.
4324         (hppa32_store_return_value): Delete unused function.
4325         (hppa32_extract_return_value): Delete unused function.
4326         (hppa32_stack_align): Delete function.
4327
4328 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
4329
4330         * coffread.c (enter_linenos): Don't let rawptr reference memory
4331         outside linetab[]'s limits.
4332
4333 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4334
4335         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
4336         inferior stack space - the stack needs to grow upwards.
4337         (hppa32_frame_align): New function.
4338         (hppa64_frame_align): Replace hppa_frame_align.
4339         (hppa_gdbarch_init): Update.
4340
4341 2004-02-26  Orjan Friberg  <orjanf@axis.com>
4342
4343         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
4344         (dwarf2-frame.h): Include.
4345         (enum cris_regnums): New enum CRIS_FP_REGNUM.
4346         Remove static variables related to ABI setting.
4347         (struct gdbarch_tdep): Remove cris_abi member.
4348         (struct frame_extra_info): Remove.
4349         (cris_unwind_cache, stack_item): New structs.
4350         (cris_frame_unwind, cris_frame_base): New variables.
4351         (push_stack_item, pop_stack_item)
4352         (cris_frame_unwind_cache, cris_frame_this_id)
4353         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
4354         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
4355         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
4356         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
4357         (cris_reg_struct_has_addr): New functions.
4358         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
4359         (cris_frame_saved_pc, cris_saved_pc_after_call,
4360         (cris_store_struct_return, cris_frameless_function_invocation)
4361         (cris_pop_frame, cris_skip_prologue_main)
4362         (cris_abi_original_store_return_value)
4363         (cris_abi_v2_store_return_value)
4364         (cris_abi_original_extract_return_value)
4365         (cris_abi_v2_extract_return_value)
4366         (cris_abi_original_reg_struct_has_addr)
4367         (cris_abi_v2_reg_struct_has_addr)
4368         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
4369         (cris_push_return_address, cris_abi_update): Remove.
4370         (_initialize_cris_tdep): Remove ABI command.
4371         (cris_dump_tdep): Ditto.
4372         (cris_gdbarch_init): Remove ABI command.
4373         Set store_return_value, extract_return_value, push_dummy_code,
4374         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
4375         frame_unwind_append_sniffer, frame_base_set_default.
4376         Clear deprecated init_frame_pc, push_arguments, store_return_value,
4377         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
4378         sizeof_call_dummy_words, get_saved_register, push_return_address,
4379         pop_frame, store_struct_return, frame_init_saved_regs,
4380         init_extra_frame_info, frameless_function_invocation, frame_chain,
4381         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
4382         dummy_write_sp.
4383
4384 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4385
4386         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
4387         * valprint.c (print_hex_chars): Change from static to external.
4388         (print_char_chars): New function.
4389         * printcmd.c (print_scalar_formatted): For integer and enum types
4390         that are longer than LONGEST, perform processing via appropriate
4391         print_*_chars routines.
4392
4393 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4394
4395         * Makefile.in: Update dependencies.
4396         Changes from Ulrich Weigand,
4397         * s390-tdep.c: Include "dwarf2-frame.h".
4398         (s390_dwarf2_frame_init_reg): New function.
4399         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
4400         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
4401
4402 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4403
4404         * breakpoint.c (pending_break_support): New setting variable.
4405         (break_command_1): Account for pending_break_support setting
4406         when creating pending breakpoints.
4407         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
4408         (_initialize_breakpoint): Add "set breakpoint pending" and
4409         "show breakpoint pending" commands.
4410
4411 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4412
4413         Fix PR i18n/1570.
4414         * charset.c (backslashable, backslashed, represented): Remove 'e'
4415         from list of escaped characters, not part of ISO-C.
4416
4417 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4418
4419         From Peter Schauer <schauer@pdf.de>:
4420         * tui/tui.c: Move system header includes after local includes.
4421         Fixes a build failure on solaris systems.
4422
4423 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4424
4425         * configure.in: Refine the previous change.
4426         * configure: Regenerate.
4427
4428 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4429
4430         * amd64-tdep.h: Renamed from x86-64-tdep.h.
4431         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
4432         "amd64-tdep.h" instead of "x86-64-tdep.h".
4433         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4434         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
4435         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
4436         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4437         and "x86-64-tdep.c".
4438         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
4439         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4440         and "x86-64-tdep.c".
4441         * amd64bsd-nat.c: Update copyright year.
4442         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4443         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
4444         "x86-64-tdep.h".
4445         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
4446         "x86-64-tdep.h".
4447         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
4448         "x86-64-tdep.h".
4449         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
4450         "x86-64-tdep.h".
4451         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
4452         "x86-64-tdep.h".
4453         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
4454         "x86-64-tdep.h".
4455         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
4456         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
4457         * Makefile.in (amd64_linux_tdep_h): Renamed from
4458         x86_64_linux_tdep_h.
4459         (amd64_tdep_h): Renamed from x86_64_tdep_h.
4460         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
4461         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
4462         (amd64obsd-tdep.o): Update dependencies.
4463         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
4464         dependencies.
4465         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
4466         dependencies.
4467         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
4468         amd64-linux-nat.c amd64-linux-tdep.c.
4469         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
4470         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
4471         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
4472         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
4473         amd64-tdep.o and amd64-linux-tdep.o.
4474         (TM_FILE): Set to tm-linux64.h.
4475         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
4476         (NAT_FILE): Set to nm-linux64.h.
4477         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
4478         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4479         amd64-tdep.o.
4480         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4481         amd64-tdep.o.
4482         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4483         amd64-tdep.o.
4484
4485 2004-02-25  Roland McGrath  <roland@redhat.com>
4486
4487         * remote.c (remote_protocol_qPart_auxv): New variable.
4488         (init_all_packet_configs): Initialize it.
4489         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
4490         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
4491         (show_remote_cmd): Call it.
4492         (_initialize_remote): Initialize commands.
4493         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
4494         service TARGET_OBJECT_AUXV requests.
4495
4496 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4497
4498         * configure.in: Make sure that the wborder function is available.
4499         Otherwise, search for it in the cur_colr library.
4500         * configure: Regenerate.
4501
4502 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4503
4504         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
4505
4506 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4507
4508         * config/i386/tm-x86-64linux.h: Tweak comments.
4509
4510 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
4511
4512         * MAINTAINERS: Add self to write-after-approval list.
4513
4514 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4515
4516         PR cli/1566.  Problem found, and fix suggested by David Allan.
4517         * cli/cli-script.c (execute_control_command): Unconditionally
4518         install a cleanup.  Default "ret" to "invalid_control".  Use
4519         "break" instead of "return" to escape from the switch.
4520
4521 2004-02-24  J. Brobecker  <brobecker@gnat.com>
4522
4523         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
4524         with the lines macro defined in term.h on AiX.
4525         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
4526         a collision with the label_width macro defined in term.h on AiX.
4527
4528 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
4529
4530         Committed by Kevin Buettner <kevinb@redhat.com>.
4531
4532         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
4533         * ia64-tdep.c (ia64_write_pc): Make it a global function.
4534         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
4535         instead of ia64_write_pc().
4536         * ia64-linux-tdep.c (regcache.h): Include.
4537         (ia64_linux_write_pc): New function.
4538
4539 2004-02-23  Roland McGrath  <roland@redhat.com>
4540
4541         * auxv.c (info_auxv_command): Fix typos in error messages.
4542
4543 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
4544
4545         * x86-64-tdep.h: Tweak comment.
4546         (enum amd64_regnum): New.
4547         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
4548         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
4549         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
4550         (X86_64_XMM1_REGNUM): Removed.
4551         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
4552         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
4553         prototypes for renamed functions.
4554         * x86-64-tdep.c: Fix typo.
4555         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
4556         register numbers.
4557         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
4558         Use constants from `enum amd64_regnum' for register numbers.
4559         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
4560         (amd64_analyze_prologue, amd64_frame_cache,
4561         amd64_sigtramp_frame_cache): Use constants from `enum
4562         amd64_regnum' for register numbers.
4563         (amd64_supply_fpregset): Adjust for renamed functions.
4564         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
4565         `enum amd64_regnum' for register numbers.
4566         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
4567         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
4568         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
4569         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
4570         (amd64_linux_fill_gregset): Adjust for renamed macros.
4571         (fetch_core_registers): Adjust for renamed functions.
4572         (amd64_linux_init_abi): Adjust for renamed functions.
4573         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
4574         renamed functions.
4575         * amd64-nat.c: Adjust for renamed macros.
4576         * amd64bsd-nat.c (fetch_inferior_registers)
4577         (store_inferior_registers): Use constants from `enum amd64_regnum'
4578         for register numbers.  Adjust for renamed variables.
4579         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
4580         renamed variables.
4581         (_initialize_amd64fbsd_nat): Use constants from `enum
4582         amd64_regnum' for register numbers.
4583         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
4584         `enum amd64_regnum' for register numbers.
4585         (amd64fbsd_init_abi): Adjust for renamed functions.
4586         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
4587         `enum amd64_regnum' for register numbers.
4588         (amd64nbsd_init_abi): Adjust for renamed functions.
4589         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
4590         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
4591         `enum amd64_regnum' for register numbers.
4592         (amd64obsd_init_abi): Adjust for renamed functions.
4593         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
4594
4595 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4596
4597         * breakpoint.c (print_one_breakpoint): Do not output spaces
4598         after printing <PENDING> for a pending breakpoint.
4599
4600 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4601
4602         * printcmd.c (print_scalar_formatted): Initialize val_long
4603         to remove compiler warning message.
4604
4605 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4606
4607         * defs.h (nquery, yquery): New prototypes.
4608         * breakpoint.c (break_command_1): Use new nquery interface.
4609         * utils.c (defaulted_query, nquery, yquery): New functions.
4610
4611 2004-02-23  Andrew Cagney  <cagney@redhat.com>
4612
4613         * hppa-tdep.c (hppa_frame_align): New function.
4614         (hppa32_push_dummy_call): New function.
4615         (hppa64_push_dummy_call): New function.
4616         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
4617         disabled.
4618
4619         * infcall.c (legacy_push_dummy_code): Don't call deprecated
4620         FIX_CALL_DUMMY when push_dummy_call is available.
4621         (call_function_by_hand, push_dummy_code): Ditto.
4622
4623 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4624
4625         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
4626         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
4627         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
4628         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
4629         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
4630         call_dummy_location to ON_STACK.
4631
4632 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4633
4634         * x86-64-linux-tdep.c: Tweak comment.
4635         (amd64_linux_supply_gregset): Renamed from
4636         x86_64_linux_supply_gresget.
4637         (amd64_linux_fill_gregset): Renamed from
4638         x86_64_linux_fill_gregset.
4639         (fetch_core_registers): Adjust for renamed functions.
4640         (amd64_core_fns): Renamed from x86_64_core_fns.
4641         (amd64_linux_sigtramp_start): Renamed from
4642         x86_64_linux_sigtramp_start.
4643         (amd64_linux_pc_in_sigtramp): Renamed from
4644         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
4645         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
4646         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
4647         (amd64_linux_sigcontext_addr): Renamed from
4648         x86_64_linux_sigcontext_addr.
4649         (amd64_linux_sc_reg_offset): Renamed from
4650         x86_64_linux_sc_reg_offset.
4651         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
4652         Adjust for renamed functions and variables.
4653         (_initialize_amd64_linux_tdep): Renamed from
4654         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
4655         variables.
4656         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
4657         Adjust for renamed functions.
4658
4659         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
4660         from x86_64_linux_gregset64_reg_offset.
4661         (amd64_linux_gregset32_reg_offset): Rename from
4662         x86_64_linux_gregset64_reg_offset.
4663         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
4664         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
4665         (amd64_linux_dr_set_control): Renamed from
4666         x86_64_linux_dr_set_control.  Adjust for renamed functions.
4667         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
4668         Adjust for renamed functions.
4669         (amd64_linux_dr_reset_addr): Renamed from
4670         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
4671         (amd64_linux_dr_get_status): Renamed from
4672         x86_64_linux_dr_get_status.  Adjust for renamed functions.
4673         (_initialize_amd64_linux_nat): Renamed from
4674         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
4675         functions.
4676         * config/i386/nm-x86-64linux.h: Update copyright year.
4677         Adjust for renamed functions.
4678
4679         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
4680         amd64fbsd_sigtramp_start.
4681         (amd64fbsd_sigtramp_end_addr): Renamed from
4682         amd64fbsd_sigtramp_end.
4683         (amd64fbsd_init_abi): Adjust for renamed variables.
4684         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
4685         variables.
4686         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
4687         amd64fbsd_sigtramp_start.
4688         (amd64fbsd_sigtramp_end_addr): Renamed from
4689         amd64fbsd_sigtramp_end.
4690
4691 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4692
4693         * hppa-tdep.c (hppa32_return_value): New function.
4694         (hppa64_return_value): New function.
4695         (hppa_gdbarch_init): Set return_value; keep disabled.
4696
4697         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
4698         struct-return and inferior function call methods.
4699
4700         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
4701         "frame-base.h".
4702         (struct hppa_frame_cache): Define.
4703         (hppa_frame_cache, hppa_frame_this_id): New functions.
4704         (hppa_frame_prev_register): New function.
4705         (hppa_frame_unwind, hppa_frame_base): New variables.
4706         (hppa_frame_unwind_sniffer): New function.
4707         (hppa_frame_base_address, hppa_unwind_pc): New function.
4708         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
4709         sniffer, and frame base sniffer; keep disabled.
4710         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
4711         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
4712
4713         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
4714         to predicates for "seriously old code".
4715
4716         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
4717         runtime if(0).
4718
4719         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
4720         unsigned.
4721         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
4722
4723         * config/pa/tm-hppa.h: Update copyright.
4724         (DEPRECATED_INIT_FRAME_PC): Delete macro.
4725         (deprecated_init_frame_pc_default): Delete declaration.
4726         (hppa_frame_init_saved_regs): Delete declaration.
4727         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
4728         * hppa-tdep.c: Include "arch-utils.h".
4729         (hppa_gdbarch_init): Set deprecated init_frame_pc
4730         and deprecated frame_init_saved_regs.
4731         (hppa_frame_init_saved_regs): Make static.
4732
4733 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4734
4735         Remove old 386BSD support.
4736         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
4737         * configure.host: Remove i[34567]86-*-bsd*.
4738         * configure.tgt: Remove i[34567]86-*-bsd*.
4739         * i386b-nat.c: Removed.
4740         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
4741         (i386b-nat.o): Remove dependencies.
4742
4743         * config/i386/i386bsd.mh: Removed.
4744         * config/i386/i386bsd.mt: Removed.
4745         * config/i386/nm-i386bsd.h: Removed.
4746         * config/i386/tm-i386bsd.h: Removed.
4747         * config/i386/xm-i386bsd.h: Removed.
4748
4749         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
4750
4751         * amd64fbsd-tdep.c: Include "solib-svr4.h".
4752         (amd64fbsd_init_abi): Set link map offsets.
4753         * amd64nbsd-tdep.c: Include "slib-svr4.h".
4754         (amd64nbsd_init_abi): Set link map offsets.
4755         * amd64obsd-tdep.c: Include "solib-svr4.h".
4756         (amd64obsd_init_abi): Set link map offsets.
4757         * i386fbsd-tdep.c: Include "solib-svr4.h".
4758         (i386fbsd_init_abi): Set link map offsets.
4759         * i386nbsd-tdep.c: Include "solib-svr4.h".
4760         (i386nbsdelf_init_abi): Set link map offsets.
4761         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
4762         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
4763         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
4764         solib-legacy.o and core-aout.o. Reformat.
4765         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
4766         solib-svr4.o, solib-legacy.o.  Reformat.
4767         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
4768         * config/i386/nbsdelf.mh: Reformat.
4769         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
4770         solib-svr4.o, solib-legacy.o and corelow.o.
4771         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
4772         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
4773         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
4774         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4775         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4776         (TM_FILE): Set to tm-fbsd.h.
4777         * config/i386/nbsd.mt (TDEPFILES): Reformat.
4778         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
4779         solib-svr4.o.
4780         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
4781         solib-svr4.o.
4782         (TM_FILE): Set to nm-nbsd.h.
4783         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
4784         Simplify shared library support.  Don't include "elf/common.h".
4785         (SVR4_SHARED_LIBS): Don't define.
4786         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
4787         "solib.h".
4788         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
4789         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
4790         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
4791         Don't include "i386/tm-i386.h".  Include "solib.h".
4792         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
4793         Don't include "i386/tm-i386.h".
4794         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
4795         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
4796         Include "i386/xm-i386.h".
4797         (HOST_LONG_DOUBLE_FORMAT): Remove.
4798
4799         Fix OpenBSD/i386 sigtramp recognition.
4800         * i386-tdep.h: Update copyright year.
4801         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
4802         (i386bsd_sigtramp_end): New prototypes.
4803         (i386fbsd_sigtramp_start_addr): Renamed from
4804         i386fbsd_sigtramp_start.
4805         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4806         (i386obsd_sigtramp_start_addr): Renamed from
4807         i386obsd_sigtramp_start.
4808         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4809         * i386bsd-tdep.c: Update copyright year.
4810         (i386bsd_pc_in_sigtramp): Make public.
4811         * i386fbsd-nat.c: Update copyright year.
4812         (_initialize_i386fbsd_nat): Adjust for renamed variables.
4813         * i386fbsd-tdep.c: Update copyright year.
4814         (i386fbsd_sigtramp_start_addr): Renamed from
4815         i386fbsd_sigtramp_start.
4816         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4817         (i386fbsdaout_init_abi): Adjust for renamed variables.
4818         * i386obsd-nat.c: Update copyright year.
4819         (_initialize_i386obsd_nat): Adjust for renamed variables.
4820         * i386obsd-tdep.c: Include "target.h".
4821         (i386obsd_page_size): New variable.
4822         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
4823         (i386obsd_sigtramp_end): New functions.
4824         (i386obsd_sigtramp_start_addr): Renamed from
4825         i386obsd_sigtramp_start.
4826         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4827         (i386obsd_init_abi): Adjust for renamed variables.  Set
4828         pc_in_sigtramp, sigtramp_start and sigtramp_end.
4829         * Makefile.in (i386obsd-tdep.o): Update dependencies.
4830
4831         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
4832         trampoline change in OpenBSD kernel.
4833
4834         * amd64-nat.c: Update copyright year.
4835         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
4836         architecture from REGCACHE.
4837
4838         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
4839         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
4840
4841 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
4842
4843         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
4844         i[34567]86-*-openbsd3.[0-3].
4845         * config/i386/obsdaout.mh: New file.
4846
4847         * config/i386/obsd.mh (MH_FLAGS): Remove.
4848
4849         Fix PR build/1549.
4850         * i386obsd-tdep.c: Update copyright years.  Include
4851         "solib-svr4.h".
4852         (i386obsd_init_abi): Don't set regset_from_core_section here.
4853         (i386obsd_aout_init_abi): New function.  Set
4854         regset_from_core_section here.
4855         (i386obsd_elf_init_abi): New function.
4856         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
4857         * Makefile.in (i386obsd-tdep.o): Update dependecies.
4858         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
4859         (TM_FILE): Set to tm-nbsd.h.
4860
4861         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
4862         solib-sunos.o.
4863
4864         * solib-svr4.h: Update copyright year.
4865         (svr4_ilp32_fetch_link_map_offsets)
4866         (svr4_lp64_fetch_link_map_offsets): New prototype.
4867         * solib-svr4.c: Update copyright year.
4868         (svr4_ilp32_fetch_link_map_offsets)
4869         (svr4_lp64_fetch_link_map_offsets): New function.
4870
4871 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
4872
4873         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
4874         to the partial symbol table.
4875
4876 2004-02-20  J. brobecker  <brobecker@gnat.com>
4877
4878         * PROBLEMS: Add description of problem documented under gdb/1560.
4879
4880 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
4881
4882         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
4883         comments.
4884         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
4885         functions.
4886         (amd64obsd_init_abi): Reorder initializations.  Use
4887         amd64obsd_r_reg_offset to initialize the general-purpose register
4888         set details.  Set regset_from_core_section.
4889         (_initialize_amd64obsd_tdep): Rename from
4890         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
4891         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
4892         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
4893
4894         * NEWS (New native configurations): Mention OpenBSD/alpha.
4895         * configure.tgt: Add alpha*-*-openbsd*.
4896         * configure.host: Add alpha*-*-openbsd*.
4897         * alphanbsd-tdep.c: Update copyright year.
4898         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
4899
4900 2004-02-20  Andrew Cagney  <cagney@redhat.com>
4901
4902         Fix PR tdep/1372.
4903         * configure.tgt: Delete target "none-*-*".
4904         * configure.host: Delete host "none-*-*".
4905         * config/none/none.mh: Delete file.
4906         * config/none/none.mt: Delete file.
4907         * config/none/xm-none.h: Delete file.
4908         * config/none/tm-none.h: Delete file.
4909         * config/none/nm-none.h: Delete file.
4910
4911 2004-02-19  Fred Fish  <fnf@redhat.com>
4912
4913         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
4914         cache->uses_fp prior to setting it.
4915
4916 2004-02-19  Fred Fish  <fnf@redhat.com>
4917
4918         Fix for PR breakpoint/1558.
4919         * sh-tdep.c (IS_JSR): New macro.
4920         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
4921
4922 2004-02-19  Jim Blandy  <jimb@redhat.com>
4923
4924         * findvar.c (value_from_register): Doc fix.
4925
4926 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
4927
4928         * printcmd.c (print_scalar_formatted): Do not check for sizeof
4929         type being greater than sizeof of host's LONGEST.  Always use
4930         unpack_long() unless format 'f' chosen.
4931
4932 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
4933
4934         Committed by Elena Zannoni  <ezannoni@redhat.com>
4935
4936         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
4937         contains a symbol wich is the best, non-exact match for the given
4938         pc.  Update comments.
4939
4940 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
4941
4942         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
4943         macro, which was part of the now removed Mach 3 port.
4944         * utils.c (request_quit): Ditto.
4945
4946 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4947
4948         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
4949         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
4950
4951 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4952
4953         Committed by Mark Kettenis  <kettenis@gnu.org>.
4954
4955         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
4956         Define.
4957
4958 2004-02-18  Andrew Cagney  <cagney@redhat.com>
4959
4960         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
4961         CONFIG_INSTALL and CONFIG_UNINSTALL.
4962         * configure: Re-generate.
4963         * interps.h (INTERP_TUI): Define.
4964         * Makefile.in: Update dependencies.
4965         (TUI): New macro.
4966         (tui-main.o): Specify dependencies.
4967         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
4968         * tui/tui-main.c: New file.
4969
4970 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4971
4972         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
4973         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
4974         dependencies.
4975         * configure.host: Add x86_64-*-openbsd*.
4976         * configure.tgt: Add x86_64-*-openbsd*.
4977         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
4978
4979         * tui/tui.c: Don't include <malloc.h>.
4980
4981         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
4982         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
4983         amd64nbsd-tdep.c.
4984
4985         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
4986         static.  Remove extraneous whitespace.
4987         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
4988         static.
4989
4990 2004-02-17  Jim Blandy  <jimb@redhat.com>
4991
4992         * findvar.c (value_from_register): Doc fix.
4993
4994 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4995
4996         Committed by Jim Blandy  <jimb@redhat.com>.
4997
4998         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
4999         CORE_ADDR as type for selectors.  Correct types for GNU run time
5000         message lookup function to use double indirection.
5001         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
5002         * objc-lang.h (lookup_child_selector): Adapt prototype.
5003
5004         * s390-nat.c (SUBOFF): New macro.
5005         (supply_gregset, fill_gregset): Use it to handle debugging
5006         of 32-bit exectuables running under a 64-bit kernel.
5007         * s390-tdep.c: Include "solib-svr4.h".
5008         (s390_svr4_fetch_link_map_offset): New function.
5009         (s390x_svr_fetch_link_map_offset): Likewise.
5010         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
5011         * Makefile.in (s390-tdep.o): Update dependencies.
5012
5013         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
5014         "frame-unwind.h".
5015         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
5016         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
5017         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
5018         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
5019         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
5020         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
5021         S390_SIGNAL_FRAMESIZE,
5022         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
5023         (struct frame_extra_info): Remove.
5024         (s390_memset_extra_info): Remove.
5025         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
5026         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
5027         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
5028         (is_rse): Renamed to ...
5029         (is_rsy): ... this.  Support long displacements.
5030         (is_rxe): Renamed to ...
5031         (is_rxy): ... this.  Support long displacements.
5032         (compute_x_addr): Support long displacements.
5033         (struct s390_prologue_data): New data type.
5034         (s390_on_stack): Change API to use struct s390_prologue_data.
5035         (s390_store): Reimplement.
5036         (s390_load): New function.
5037         (s390_get_signal_frame_info): Remove.
5038         (s390_get_frame_info): Remove, replace by ...
5039         (s390_analyze_prolog): ... this new function.
5040         (s390_check_function_end): Remove.
5041         (s390_function_start): Remove.
5042         (s390_frameless_function_invokation): Remove.
5043         (s390_is_sigreturn): Remove.
5044         (s390_init_frame_pc_first): Remove.
5045         (s390_init_frame_extra_info): Remove.
5046         (s390_frame_init_saved_regs): Remove.
5047         (s390_frame_saved_pc_nofix): Remove.
5048         (s390_frame_saved_pc): Remove.
5049         (s390_frame_chain): Remove.
5050         (s390_fp_regnum, s390_read_fp): Remove.
5051         (s390_pop_frame_regular, s390_pop_frame): Remove.
5052         (s390_saved_pc_after_call): Remove.
5053         (s390_skip_prologue): Reimplement.
5054         (s390_in_function_epilogue_p): Support long displacements.
5055         (struct s390_unwind_cache): New data structure.
5056         (s390_frame_unwind_cache): New function.
5057         (s390_prologue_frame_unwind_cache): Likewise.
5058         (s390_backchain_frame_unwind_cache): Likewise.
5059         (s390_frame_this_id, s390_frame_prev_register): Likewise.
5060         (s390_frame_unwind): Define.
5061         (s390_frame_sniffer): New function.
5062         (struct s390_pltstub_unwind_cache): New data structure.
5063         (s390_pltstub_frame_unwind_cache): New function.
5064         (s390_pltstub_frame_this_id): Likewise.
5065         (s390_pltstub_frame_prev_register): Likewise.
5066         (s390_pltstub_frame_unwind): Define.
5067         (s390_pltstub_frame_sniffer): New function.
5068         (struct s390_sigtramp_unwind_cache): New data structure.
5069         (s390_sigtramp_frame_unwind_cache): New function.
5070         (s390_sigtramp_frame_this_id): Likewise.
5071         (s390_sigtramp_frame_prev_register): Likewise.
5072         (s390_sigtramp_frame_unwind): Define.
5073         (s390_sigtramp_frame_sniffer): New function.
5074         (s390_frame_base_address, s390_local_base_address): New functions.
5075         (s390_frame_base): Define.
5076         (s390_unwind_pc, s390_unwind_sp): New function.
5077         (s390_push_dummy_call): Use new frame base location.
5078         (s390_unwind_dummy_id): Likewise.
5079         (s390_gdbarch_init): Remove calls to:
5080         set_gdbarch_frameless_function_invocation,
5081         set_gdbarch_deprecated_init_frame_pc,
5082         set_gdbarch_deprecated_frame_chain,
5083         set_gdbarch_deprecated_frame_init_saved_regs,
5084         set_gdbarch_deprecated_pop_frame,
5085         set_gdbarch_deprecated_init_extra_frame_info,
5086         set_gdbarch_deprecated_init_frame_pc_first,
5087         set_gdbarch_deprecated_target_read_fp,
5088         set_gdbarch_deprecated_frame_saved_pc,
5089         set_gdbarch_deprecated_saved_pc_after_call,
5090         set_gdbarch_deprecated_fp_regnum.
5091         Add calls to:
5092         set_gdbarch_in_solib_call_trampoline,
5093         frame_unwind_append_sniffer,
5094         frame_base_set_default,
5095         set_gdbarch_unwind_pc,
5096         set_gdbarch_unwind_sp.
5097         * Makefile.in (s390-tdep.o): Update dependencies.
5098
5099         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
5100         (S390_STACK_FRAME_OVERHEAD): Remove.
5101         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
5102         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
5103         (s390_promote_integer_argument): Remove.
5104         (s390_cannot_extract_struct_value_address): Remove.
5105         (s390_use_struct_convention, s390_store_struct_return): Remove.
5106         (s390_extract_return_value, s390_store_return_value): Remove.
5107         (s390_return_value_convention, s390_return_value): New functions.
5108         (is_float_singleton): Handle typedefs.
5109         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
5110         Remove, replace by ...
5111         (s390_function_arg_pass_by_reference, s390_function_arg_float,
5112         s390_function_arg_integer): ... these new functions.
5113         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
5114         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
5115         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
5116         Fill in tdep->abi.
5117         Remove calls to:
5118         set_gdbarch_deprecated_store_struct_return,
5119         set_gdbarch_deprecated_extract_return_value,
5120         set_gdbarch_deprecated_store_return_value,
5121         set_gdbarch_use_struct_convention,
5122         set_gdbarch_extract_struct_value_address,
5123         set_gdbarch_deprecated_pc_in_call_dummy,
5124         set_gdbarch_deprecated_push_arguments,
5125         set_gdbarch_deprecated_save_dummy_frame_tos,
5126         set_gdbarch_deprecated_push_return_address,
5127         set_gdbarch_deprecated_sizeof_call_dummy_words,
5128         set_gdbarch_deprecated_call_dummy_words,
5129         set_gdbarch_deprecated_dummy_write_sp.
5130         Add calls to:
5131         set_gdbarch_push_dummy_call,
5132         set_gdbarch_unwind_dummy_id,
5133         set_gdbarch_return_value.
5134
5135         * config/s390/nm-linux.h: Update comments.
5136         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
5137         (STOPPED_BY_WATCHPOINT): Redefine.
5138         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
5139         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
5140         (s390_stopped_by_watchpoint): Likewise.
5141         (watch_area_cnt): Remove.
5142         * s390-nat.c: Update comments.
5143         (watch_area): Remove typedef.
5144         Global replace watch_area by struct watch_area.
5145         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
5146         (s390_stopped_by_watchpoint): Remove pid argument,
5147         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
5148         (s390_fix_watch_points): Remove pid argument,
5149         use s390_inferior_tid.  Recompute area spanned by watchpoints.
5150         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
5151         argument.  Reimplement.
5152
5153         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
5154         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
5155         (FETCH_INFERIOR_REGISTERS): Define.
5156         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
5157         core-regset.o.
5158         * config/s390/s390x.mt: Remove.
5159         * config/s390/tm-s390.h: Remove.
5160         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
5161         (TARGET_ELF64): Remove.
5162         (SKIP_TRAMPOLINE_CODE): Do not undefine.
5163         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
5164         s390*-*-* case; always set gdb_target to s390.
5165         * regformats/reg-s390.dat: Remove control registers.
5166         * regformats/reg-s390x.dat: Likewise.
5167         * s390-tdep.h: New file.
5168         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
5169         Include "inferior.h" and "s390-tdep.h".
5170         Remove private definition of offsetof.
5171         (s390_register_u_addr): Remove.
5172         (regmap_gregset, regmap_fpregset): Define.
5173         (supply_gregset, fill_gregset): Reimplement.
5174         (supply_fpregset, fill_fpregset): Likewise.
5175         (s390_inferior_tid): New function.
5176         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
5177         (fetch_inferior_registers, store_inferior_registers): Likewise.
5178         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
5179         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
5180         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
5181         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
5182         (struct gdbarch_tdep): Define.
5183         (struct s390_register_info): Define.
5184         (s390_register_info): New variable.
5185         (s390_register_name): Reimplement.
5186         (s390_register_type): New function.
5187         (s390_register_raw_size, s390x_register_raw_size): Remove.
5188         (s390_cannot_fetch_register): Remove.
5189         (s390_register_byte): Remove.
5190         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
5191         (s390_dwarf_regmap): New variable.
5192         (s390_dwarf_reg_to_regnum): New function.
5193         (s390_stab_reg_to_regnum): Remove.
5194         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
5195         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
5196         (s390_convert_register_p): Likewise.
5197         (s390_register_to_value, s390_value_to_register): Likewise.
5198         (s390_register_reggroup_p): Likewise.
5199         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
5200         s390_gregset, s390x_gregset, s390_fpregset): New variables.
5201         (s390_supply_regset, s390_regset_from_core_section): New functions.
5202         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
5203         (S390_FPR_SIZE): Likewise.
5204         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
5205         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
5206         (S390_NUM_GPRS): Move here from tm-s390.h.
5207         (S390_NUM_FPRS): Likewise.
5208         (s390_in_function_epilogue_p): New function.
5209         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
5210         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
5211         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
5212         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
5213         Replace S390_FP_REGNUM by S390_SP_REGNUM.
5214         Remove calls to:
5215         set_gdbarch_deprecated_max_register_raw_size,
5216         set_gdbarch_deprecated_max_register_virtual_size,
5217         set_gdbarch_deprecated_register_byte,
5218         set_gdbarch_cannot_fetch_register,
5219         set_gdbarch_cannot_store_register,
5220         set_gdbarch_deprecated_register_size,
5221         set_gdbarch_deprecated_register_raw_size,
5222         set_gdbarch_deprecated_register_virtual_size,
5223         set_gdbarch_deprecated_register_virtual_type,
5224         set_gdbarch_deprecated_register_bytes.
5225         Add calls to:
5226         set_gdbarch_num_pseudo_regs,
5227         set_gdbarch_register_type,
5228         set_gdbarch_convert_register_p,
5229         set_gdbarch_register_to_value,
5230         set_gdbarch_value_to_register,
5231         set_gdbarch_register_reggroup_p,
5232         set_gdbarch_regset_from_core_section,
5233         set_gdbarch_pseudo_register_read,
5234         set_gdbarch_pseudo_register_write,
5235         set_gdbarch_in_function_epilogue_p.
5236         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
5237         (s390_tdep_h): New variable.
5238
5239 2004-02-17  Jim Blandy  <jimb@redhat.com>
5240
5241         * findvar.c (value_from_register): If the type has no length, just
5242         return an acceptable value --- don't report an internal error.
5243
5244         * stabsread.c (read_type): If we find any type numbers that are
5245         forward references, complain if the references aren't resolved by
5246         the time we're finished reading.
5247         (cleanup_undefined_types): Make error message more appropriate for
5248         a complaint.
5249
5250 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5251
5252         * Makefile.in (defs_h): Remove dependency on progress_h.
5253         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
5254         progress.h.
5255         * main.c (captured_main): Delete use of START_PROGRESS and
5256         END_PROGRESS.
5257
5258 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5259
5260         * objfiles.c (terminate_minimal_symbol_table): Add back
5261         initialization of MSYMBOL_TYPE.
5262
5263 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
5264
5265         Committed by Andrew Cagney.
5266         * Makefile.in (ia64_tdep_h): New macro.
5267         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
5268         (ia64-tdep.o): Likewise.
5269         * ia64-tdep.h: New file.
5270         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
5271         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
5272         (ia64_aix_sigcontext_register_address): Likewise.
5273         (ia64_linux_getunwind_table): Delete declaration.
5274         * ia64-linux-tdep.c: Likewise.
5275
5276 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
5277
5278         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
5279         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
5280         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
5281
5282 2004-02-17  Andrew Cagney  <cagney@redhat.com>
5283
5284         * symtab.c (skip_prologue_using_sal): New function.
5285         * symtab.h (skip_prologue_using_sal): Declare.
5286         * frv-tdep.c: Include "symtab.h".
5287         (skip_prologue_using_sal): Delete function.
5288         * mips-tdep.c (skip_prologue_using_sal): Delete function.
5289         * rs6000-tdep.c (refine_prologue_limit): Mention
5290         skip_prologue_using_sal.
5291         * ia64-tdep.c (refine_prologue_limit): Ditto.
5292         * Makefile.in: Update dependencies.
5293
5294 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5295
5296         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
5297         START_INFERIOR_TRAPS_EXPECTED.
5298         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
5299         START_INFERIOR_TRAPS_EXPECTED.
5300         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
5301         Delete macro.
5302         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
5303         macro, moved to "nm-osf.h".  Update copyright.
5304         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
5305         update copyright.
5306
5307         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
5308         and function replacing FRAMELESS_FUNCTION_INVOCATION.
5309         * blockframe.c (legacy_frameless_look_for_prologue): Rename
5310         frameless_look_for_prologue.
5311         * frame.h (legacy_frameless_look_for_prologue): Rename
5312         frameless_look_for_prologue.
5313         * gdbarch.h, gdbarch.c: Re-generate.
5314         * sh64-tdep.c (sh64_gdbarch_init): Update.
5315         * sh-tdep.c (sh_gdbarch_init): Update.
5316         * s390-tdep.c (s390_gdbarch_init): Update.
5317         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5318         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
5319         * m68k-tdep.c (m68k_gdbarch_init): Update.
5320         (delta68_frame_args_address): Update.
5321         * m32r-tdep.c (m32r_gdbarch_init): Update.
5322         * hppa-tdep.c (hppa_gdbarch_init): Update.
5323         * h8300-tdep.c (h8300_gdbarch_init): Update.
5324         * frv-tdep.c (frv_gdbarch_init): Update.
5325         (frv_frameless_function_invocation): Update.
5326         * cris-tdep.c (cris_gdbarch_init): Update.
5327         (cris_frameless_function_invocation): Update.
5328         * avr-tdep.c (avr_gdbarch_init): Update.
5329         * arm-tdep.c (arm_gdbarch_init): Update.
5330         * stack.c (frame_info): Update, call predicate.
5331         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
5332         * frame.c (legacy_get_prev_frame): Update, call predicate..
5333         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
5334         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
5335         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
5336         invocation.
5337         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5338         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5339         * vax-tdep.c (vax_gdbarch_init): Ditto.
5340
5341         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
5342         function.
5343
5344 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5345
5346         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
5347         initializations.
5348
5349 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5350
5351         * tui/tui-windata.c: Include "gdb_string.h".
5352         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
5353         * tui/tui-layout.c, tui/tui-command.c: Ditto.
5354         * Makefile.in: Update dependencies.
5355
5356 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5357
5358         * Makefile.in (infrun.o): Add $(gdb_assert_h).
5359         * infrun.c: Include "gdb_assert.h".
5360         (singlestep_ptid, saved_singlestep_ptid)
5361         (stepping_past_singlestep_breakpoint): New variables.
5362         (resume): Set singlestep_ptid.  Check for singlestep thread
5363         hop.
5364         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
5365         (handle_inferior_event): Handle singlestep thread hop.
5366
5367 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5368
5369         * dwarf2-frame.c (dwarf2_frame_ops): New function.
5370         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
5371         (dwarf2_frame_init_reg): Ditto.
5372
5373         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
5374         suggested by Joshua Neuheisel
5375
5376         * configure.in: Always check for curses, including pdcurses.
5377         Warn, instead of error, when no curses are found.  Enable TUI when
5378         curses is available.
5379         * configure: Re-generate.
5380
5381 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5382
5383         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
5384         sh_sh4_register_convert_to_virtual.
5385         (sh_register_convert_to_raw): Rename from
5386         sh_sh4_register_convert_to_raw.
5387         (sh_pseudo_register_read): Accomodate above name change.
5388         (sh_pseudo_register_write): Ditto.
5389
5390 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5391
5392         * sh-tdep.c (sh_generic_register_name): Remove.
5393         (sh_gdbarch_init): Use sh_sh_register_name in default case.
5394
5395 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5396
5397         * configure.in (build_warnings): Add -Wunused-function.
5398         * configure: Re-generate.
5399
5400         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
5401         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
5402
5403         * procfs.c (procfs_init_inferior): Assume that
5404         START_INFERIOR_TRAPS_EXPECTED is defined.
5405         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
5406         * config/ns32k/tm-nbsd.h: Delete file,
5407         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
5408
5409         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
5410         * config/vax/tm-vax.h: Delete file.
5411
5412         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5413         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5414         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5415         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5416         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
5417         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5418         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
5419
5420 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
5421
5422         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
5423         * dwarf2-frame.c (dwarf2_frame_data): New variable.
5424         (struct dwarf2_frame_ops): New.
5425         (dwarf2_frame_default_init_reg): New function, based on
5426         dwarf2_frame_init_reg.
5427         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
5428         (dwarf2_frame_init_reg): Call architecture-specific function.
5429         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
5430         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
5431         instead of dwarf2_frame_data.
5432         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
5433         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
5434
5435 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5436
5437         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
5438         register_gdbarch_swap.
5439         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
5440         * f-lang.c (_initialize_f_language): Update, use
5441         DEPRECATED_REGISTER_GDBARCH_SWAP.
5442         * remote.c (_initialize_remote): Ditto.
5443         * regcache.c (_initialize_regcache): Ditto.
5444         * parse.c (_initialize_parse): Ditto.
5445         * infrun.c (_initialize_infrun): Ditto.
5446         * mi/mi-main.c (_initialize_mi_main): Ditto.
5447         * gdbtypes.c (_initialize_gdbtypes): Ditto.
5448
5449         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
5450         poking .cacheable directly.
5451         * symfile.c (symfile_bfd_open): Ditto.
5452
5453         * Makefile.in: Update all dependencies.
5454
5455         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
5456         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
5457         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
5458         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
5459         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
5460
5461 2004-02-14  Andrew Cagney  <cagney@redhat.com>
5462
5463         * arch-utils.c (legacy_convert_register_p): Check
5464         DEPRECATED_REGISTER_CONVERTIBLE_P.
5465         * findvar.c (value_of_register): Ditto.
5466
5467         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
5468         * gdbarch.h, gdbarch.c: Re-generate.
5469         * arch-utils.c (deprecated_register_convertible_not): Delete.
5470         * arch-utils.h (deprecated_register_convertible_not): Delete.
5471         * mi/mi-main.c (get_register): Update.  Update copyright.
5472         * infcmd.c (default_print_registers_info): Update.
5473
5474         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
5475         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
5476         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
5477         * gdbarch.h, gdbarch.c: Re-generate.
5478         * frame.c (deprecated_get_next_frame_hack): Delete function.
5479         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
5480         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
5481         Update.
5482         * infcall.c (call_function_by_hand): Update.
5483
5484 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
5485
5486         * symfile.c (init_entry_point_info, entry_point_address): Move
5487         from here...
5488         * objfiles.c (init_entry_point_info, entry_point_address):..to
5489         here.
5490         * symfile.h (init_entry_point_info, entry_point_address): Remove
5491         prototypes.
5492         * objfiles.h (init_entry_point_info, entry_point_address):Add
5493         prototypes.
5494         * cris-tdep.c: Remove include of symfile.h. Add include of
5495         objfiles.h.
5496         * infcall.c: Ditto.
5497         * mcore-tdep.c: Ditto.
5498         * mn10300-tdep.c: Ditto.
5499         * sh64-tdep.c: Ditto.
5500         * v850-tdep.c: Ditto.
5501         * arm-tdep.c: Remove include of symfile.h.
5502         * blockframe.c: Ditto.
5503         * coffread.c: Ditto.
5504         * dbxread.c: Ditto.
5505         * dwarf2read.c: Ditto.
5506         * dwarfread.c: Ditto.
5507         * frv-tdep.c: Ditto.
5508         * ia64-tdep.c: Ditto.
5509         * mdebugread.c: Ditto.
5510         * mipsread.c: Ditto.
5511         * rs6000-tdep.c: Ditto.
5512         * s390-tdep.c: Ditto.
5513         * sh-tdep.c: Ditto.
5514         * xstormy16-tdep.c: Ditto.
5515         * gdbarch.sh: Remove include of symfile.h.
5516         * gdbarch.c: Regenerate.
5517         * solib-irix.c (enable_break): Use entry_point_address().
5518         Add comment about include file.
5519         * xcoffread.c: Add comment about include file.
5520         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
5521         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
5522         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
5523         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
5524         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
5525
5526 2004-02-13  Andrew Cagney  <cagney@redhat.com>
5527
5528         * corelow.c (core_xfer_partial): Use "struct bfd_section".
5529         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
5530         copyright.
5531         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
5532
5533 2004-02-12  Fred Fish  <fnf@redhat.com>
5534
5535         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
5536          set_gdbarch_store_return_value.
5537
5538 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5539
5540         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
5541         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
5542         (interrupt_query): Ditto.
5543         (ofunc): Delete unused variable.
5544         * cris-tdep.c (cris_abi): Delete unused function.
5545         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
5546         (cris_get_wide_opcode, cris_get_short_size): Ditto.
5547         (cris_get_asr_quick_shift_steps): Ditto.
5548         (cris_skip_prologue_frameless_p): Ditto.
5549         * arm-tdep.c (arm_push_return_address): Delete unused function.
5550         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
5551         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
5552         * s390-tdep.c (s390_function_start): Delete unused function.
5553
5554 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5555
5556         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
5557         gdbarch.h, gdbarch.c: Re-generate.
5558         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
5559         to generic_prologue_frameless_p.
5560         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
5561         * arch-utils.c (generic_prologue_frameless_p): Delete function.
5562
5563 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
5564
5565         * mips-linux-tdep.c: Include "frame.h".
5566         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
5567         (mips_linux_skip_resolver): New functions.
5568         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
5569         and set_gdbarch_in_solib_call_trampoline.
5570         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
5571         to after set_gdbarch_in_solib_return_trampoline.  Only set the
5572         solib hooks to mips16 functions if the OS ABI is unknown.
5573         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
5574         including "config/tm-linux.h".
5575         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
5576         * Makefile.in (mips-linux-tdep.o): Update.
5577
5578 2004-02-11  David Carlton  <carlton@kealia.com>
5579
5580         * linespec.c (decode_compound): Only look for a class symbol when
5581         considering all but the rightmost component.
5582
5583 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5584
5585         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
5586         abi code are are separatly grouped.
5587
5588 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5589
5590         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
5591         * gdbarch.h, gdbarch.c: Re-generate.
5592         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5593         * v850-tdep.c (v850_gdbarch_init): Update.
5594         * sh64-tdep.c (sh64_gdbarch_init): Update.
5595         * sh-tdep.c (sh_gdbarch_init): Update.
5596         * s390-tdep.c (s390_gdbarch_init): Update.
5597         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5598         * mips-tdep.c (mips_gdbarch_init): Update.
5599         * mcore-tdep.c (mcore_gdbarch_init): Update.
5600         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5601         * m32r-tdep.c (m32r_gdbarch_init): Update.
5602         * ia64-tdep.c (ia64_gdbarch_init): Update.
5603         * hppa-tdep.c (hppa_gdbarch_init): Update.
5604         * h8300-tdep.c (h8300_gdbarch_init): Update.
5605         * frv-tdep.c (frv_gdbarch_init): Update.
5606         * d10v-tdep.c (d10v_gdbarch_init): Update.
5607         * cris-tdep.c (cris_gdbarch_init): Update.
5608         * avr-tdep.c (avr_gdbarch_init): Update.
5609         * arm-tdep.c (arm_gdbarch_init): Update.
5610         * alpha-tdep.c (alpha_gdbarch_init): Update.
5611
5612 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
5613
5614         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
5615         comma.
5616         (sh_sh4al_dsp_register_name): Ditto.
5617
5618 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5619
5620         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
5621         (mips_init_frame_pc_first): Delete function.
5622         (mips_frame_saved_pc): Delete function.
5623         (mips_frame_chain): Delete function.
5624         (mips_init_extra_frame_info): Delete function.
5625         (mips_xfer_register): Delete unused variable "reg".
5626         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
5627         (mips_n32n64_return_value): Delete unused variable "reg".
5628         (mips_n32n64_return_value): Delete unused variable "pos".
5629         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
5630         (mips_o32_return_value): Delete unused variable "pos".
5631         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
5632         (mips_print_fp_register): Delete unused variable "namelen"
5633         (mips_print_fp_register): Delete unused variable "flt2"
5634         (get_frame_pointer): Delete function.
5635         (cached_proc_desc): Delete static variable.
5636         (mips_pop_frame): Delete function.
5637         (mips_find_saved_regs): Delete function.
5638         (mips_get_saved_register): Delete function.
5639         (mips_saved_pc_after_call): Delete function.
5640         (SIGFRAME_BASE): Delete macro.
5641         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
5642         (SIGFRAME_PC_OFF): Delete macro.
5643         (SIGFRAME_REGSAVE_OFF): Delete macro.
5644         (mips_dump_tdep): Do not print deleted macro definitions.
5645
5646 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5647
5648         * Makefile.in (SFILES): Remove explictly listed tui files.
5649         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
5650
5651 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
5652
5653         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
5654         to use paddr functions to format ia64 addresses and long values.
5655         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
5656         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
5657         (get_kernel_table, ia64_find_proc_info_x): Ditto.
5658         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
5659         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
5660
5661 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5662
5663         * defs.h: Do not include "tui.h".
5664         * gdb_curses.h: New file.
5665         * tui/tui-hooks.h: New file.
5666         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
5667         (tui_install_hooks, tui_remove_hooks): Delete declarations.
5668         (tui_initialize_io): Delete declaration.
5669         (tui_initialize_readline: Delete redundant declaration.
5670         (struct tui_point): Delete definition.
5671         * tui/tui-data.h (struct tui_point): Define.
5672         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
5673         * utils.c: Include "tui/tui.h".
5674         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
5675         * printcmd.c [TUI]: Include "tui/tui.h".
5676         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
5677         * tui/tui-command.c: Include "gdb_curses.h".
5678         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
5679         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
5680         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
5681         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
5682         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
5683         * Makefile.in: Update all dependencies.
5684         (tui_hooks_h, gdb_curses_h): Define.
5685         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
5686
5687 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
5688
5689         * objfiles.h (struct objfile): Remove unused fields auxf1 and
5690         auxf2. Add comments about some other rarely used fields.
5691
5692 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5693
5694         * Makefile.in (init.c): Fix script removing duplicates. Problem
5695         reported by Peter Schauer.
5696
5697 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5698
5699         * bcache.c (bcache_xmalloc): Use obstack_init instead of
5700         obstack_specify_allocation.
5701         * objfiles.c (allocate_objfile): Ditto.
5702         * solib-sunos.c (solib_add_common_symbols)
5703         (allocate_rt_common_objfile): Ditto.
5704         * symfile.c (reread_symbols): Ditto.
5705         * gdb_obstack.h: Add comment.
5706
5707 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5708
5709         * linespec.c (decode_line_1, locate_first_half)
5710         (decode_compound, lookup_prefix_sym): Update comments. Delete old
5711         commented out code.
5712
5713 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
5714
5715         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
5716         obstack_free.
5717
5718 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5719
5720         * blockframe.c (find_pc_partial_function): If find_pc_overlay
5721         fails, try find_pc_section.  Fix PR c++/1267.
5722         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
5723         instead of find_pc_mapped_section.
5724         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
5725         not default to the section containing PC.  Fix PR symtab/1519.
5726
5727 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5728
5729         * Makefile.in (mips-tdep.o): Update dependencies.
5730         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
5731         "trad-frame.h".
5732         (mips_unwind_pc): Return the pseudo PC register.
5733         (mips_unwind_dummy_id): New function.
5734         (mips16_fetch_instruction): New function.
5735         (mips32_fetch_instruction): New function.
5736         (struct mips_frame_cache): Define.
5737         (mips_mdebug_frame_cache): New function.
5738         (mips_mdebug_frame_this_id): New function.
5739         (mips_mdebug_frame_prev_register): New function.
5740         (mips_mdebug_frame_unwind): Define.
5741         (mips_mdebug_frame_sniffer): New function.
5742         (mips_mdebug_frame_base_address): New function.
5743         (mips_mdebug_frame_base): Define.
5744         (mips_mdebug_frame_base_sniffer): New function.
5745         (mips_gdbarch_init): Append unwind and base sniffers.  Set
5746         unwind_dummy_id.
5747
5748 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5749
5750         * frame.c: Print both the register number and name.
5751
5752         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
5753         and a sed into a single sed.  Make .c and .o patterns more robust.
5754         (OBS): Delete.
5755         (INIT_FILES): Replace OBS with COMMON_OBS.
5756         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
5757
5758 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
5759
5760         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
5761         the PT_WCOOKIE request.
5762
5763 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5764
5765         * mips-tdep.c (mips_unwind_pc): New function.
5766         (mips_gdbarch_init): Set mips_unwind_pc.
5767
5768         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
5769         (get_frame_id): Allow the UNKNOWN_FRAME.
5770         (frame_register_unwind, get_frame_type): Ditto.
5771
5772         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
5773         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
5774         unwind_dummy_id indicates a legacy frame.
5775
5776         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
5777         * configure: Re-generate.
5778
5779         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
5780         methods.
5781
5782 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5783
5784         * configure.in (CONFIG_ALL): Set to Makefile target, and not
5785         makefile macro.
5786         * configure: Re-generate.
5787         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
5788         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
5789         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
5790         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
5791         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
5792         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
5793         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
5794         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
5795         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
5796         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
5797
5798 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5799
5800         * Makefile.in: Update all dependencies.
5801
5802         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
5803         * configure: Re-generate.
5804         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
5805         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
5806         (COMMON_OBS): Add "main.o" and "annotate.o".
5807         (ANNOTATE_OBS): Delete.
5808         (OBS): Remove ANNOTATE_OBS.
5809         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
5810         CONFIG_INITS.
5811         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
5812         against CONFIG_OBS and "main.o".
5813         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
5814         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
5815
5816         * tui/tui-command.c: Include "gdb_string.h", delete register
5817         attribute, use ISO-C function signatures.
5818         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
5819         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5820         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
5821         * tui/tui.c: Ditto.
5822
5823         * tui/tui-command.c: Change variable and function names to lower
5824         case.
5825         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
5826         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
5827         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5828         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5829         * tui/tui-winsource.c, tui/tui.c: Ditto.
5830
5831 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5832
5833         * buildsym.c (free_pending_blocks, finish_block)
5834         (record_pending_block, make_blockvector, end_symtab): Replace
5835         symbol_obstack with objfile_obstack.
5836         * coffread.c (process_coff_symbol, coff_read_struct_type)
5837         (coff_read_enum_type): Ditto.
5838         * cp-namespace.c (initialize_namespace_symtab)
5839         (check_one_possible_namespace_symbol): Ditto.
5840         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
5841         (dwarf2_symbol_mark_computed): Ditto.
5842         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
5843         * elfread.c (elf_symtab_read): Ditto.
5844         * hpread.c (hpread_symfile_init, hpread_symfile_init)
5845         (hpread_read_enum_type, hpread_read_function_type)
5846         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
5847         Ditto.
5848         * jv-lang.c (get_java_class_symtab, add_class_symbol)
5849         (java_link_class_type): Ditto.
5850         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
5851         (new_symbol): Ditto.
5852         * minsyms.c (install_minimal_symbols): Ditto.
5853         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
5854         (terminate_minimal_symbol_table): Replace symbol_obstack with
5855         objfile_obstack.
5856         (free_objfile): Remove freeing of symbol_obstack.
5857         * objfiles.h: Remove symbol_obstack field.
5858         * pa64solib.c (add_to_solist): Replace symbol_obstack with
5859         objfile_obstack.
5860         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5861         symbol_obstack.
5862         (solib_add_common_symbols): Replace symbol_obstack with
5863         objfile_obstack.
5864         * somsolib.c (som_solib_add): Ditto.
5865         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
5866         (common_block_start, common_block_end): Ditto.
5867         * symfile.c (reread_symbols): Remove freeing and init of
5868         symbol_obstack.
5869         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
5870         * symfile.h: Update comment.
5871         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
5872         stats printing.
5873         * symtab.c (symbol_set_names): Replace symbol_obstack with
5874         objfile_obstack.
5875         * symtab.h (struct general_symbol_info, struct minimal_symbol):
5876         Update comments.
5877         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
5878         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
5879         objfile_obstack.
5880
5881 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5882
5883         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
5884         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
5885         fields and variables.
5886         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
5887         (m_beInvisible): Delete macro.
5888         * tui/tui-data.h: Fix case case fields and variables.
5889         (m_genWinPtrIsNull): Delete macro.
5890         (tui_win_list): Rename winList.
5891         (TUI_SRC_WIN): Rename srcWin.
5892         (TUI_DISASM_WIN): Rename disassemWin.
5893         (TUI_DATA_WIN): Rename dataWin.
5894         (TUI_CMD_WIN): Rename cmdWin.
5895         (m_genWinPtrNotNull): Delete macro.
5896         (m_winPtrIsNull): Delete macro.
5897         (m_winPtrNotNull): Delete macro.
5898         (tui_win_is_source_type): Replace m_winIsSourceType
5899         (tui_win_is_auxillary): Replace m_winIsAuzillary.
5900         (tui_win_has_locator): Replace m_hasLocator.
5901         (tui_set_win_highlight): Replace m_setWinHighlightOn and
5902         m_setWinHighlightOff.
5903         * tui/tui-data.c: Update references.
5904         (tui_win_is_source_type, tui_set_win_highlight): New functions.
5905         (tui_win_has_locator, tui_win_is_auxillary): New functions.
5906         * tui/tui-command.c, tui/tui-disasm.c: Update references.
5907         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
5908         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
5909         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5910         * tui/tui-winsource.c, tui/tui.c: Ditto.
5911
5912 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5913
5914         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
5915         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
5916         StackGhost.
5917
5918         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
5919         variable `i6' to `i7'.
5920         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5921
5922 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5923
5924         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
5925         (TuiPoint, TuiPointPtr): Ditto.
5926         (TuiStatus, TuiStatusPtr): Ditto.
5927         (TuiWinType, TuiWinTypePtr): Ditto.
5928         (struct tui_point): Rename _TuiPoint.
5929         (tui_get_low_disassembly_address): Rename
5930         tuiGetLowDisassemblyAddress.
5931         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
5932         (tuiFree): Delete declaration.
5933         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
5934         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
5935         * tui/tui.c (tuiFree): Delete function.
5936         * cli/cli-cmds.c (disassemble_command): Update references.
5937         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
5938         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5939         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
5940         * tui/tui-winsource.c: Ditto.
5941
5942 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5943
5944         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
5945         coffstab_build_psymtabs, elfstab_build_psymtabs)
5946         (stabsect_build_psymtabs): Replace psymbol_obstack with
5947         objfile_obstack.
5948         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
5949         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
5950         Ditto.
5951         * dwarfread.c (scan_compilation_units): Ditto.
5952         * elfread.c (elfstab_offset_sections): Ditto.
5953         * hppa-tdep.c (read_unwind_info): Ditto.
5954         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
5955         (hpread_end_psymtab): Ditto.
5956         * mdebugread.c (mdebug_build_psymtabs, add_pending)
5957         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
5958         Ditto.
5959         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5960         * objfiles.c (add_to_objfile_sections)
5961         (build_objfile_section_table): Ditto.
5962         (allocate_objfile): Remove init of psymbol_obstack.
5963         (free_objfile): Remove freeing of psymbol_obstack.
5964         * objfiles.h (struct objfile): Remove field
5965         psymbol_obstack. Update comments.
5966         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
5967         psymbol_obstack with objfile_obstack.
5968         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5969         psymbol_obstack.
5970         * somread.c (som_symfile_offsets, init_import_symbols)
5971         (init_export_symbols): Replace psymbol_obstack with
5972         objfile_obstack.
5973         * somsolib.c (som_solib_add_solib_objfile): Ditto.
5974         * symfile.c (default_symfile_offsets, syms_from_objfile)
5975         (reread_symbols): Remove freeing and init of psymbol_obstack.
5976         (cashier_psymtab): Update comment.
5977         * symmisc.c (print_objfile_statistics): Don't report stats for
5978         psymbol obstack.
5979         * symtab.h (struct general_symbol_info, struct partial_symtab):
5980         Update comments.
5981         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
5982         (xcoff_symfile_offsets): Replace psymbol_obstack with
5983         objfile_obstack.
5984
5985 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5986
5987         * objfiles.h (struct objfile): Add objfile_obstack field.
5988         Remove type_obstack field.
5989
5990         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
5991         read_structure_scope read_enumeration, new_symbol): Replace
5992         type_obstack with objfile_obstack.
5993         * dwarfread.c (struct_type, enum_type): Ditto.
5994         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
5995         (lookup_fundamental_type): Ditto.
5996         * gdbtypes.h (TYPE_ALLOC): Ditto.
5997         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
5998         (hpread_read_doc_function_type, hpread_read_struct_type)
5999         (fix_static_member_physnames, hpread_read_array_type)
6000         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
6001         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
6002         (java_link_class_type): Ditto.
6003         * mdebugread.c (parse_type): Ditto.
6004         * objfiles.c (allocate_objfile, free_objfile): Ditto.
6005         * solib-sunos.c (solib_add_common_symbols): Ditto.
6006         * stabsread.c (define_symbol, read_type, read_member_functions,
6007         read_cpp_abbrev, read_one_struct_field): Ditto.
6008         * symfile.c (reread_symbols): Ditto.
6009         * symmisc.c (print_objfile_statistics): Ditto.
6010
6011 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6012
6013         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
6014         (tui_exec_info_content): Rename TuiExecInfoContent.
6015         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
6016         (TuiWinInfo, TuiWinInfoPtr): Ditto.
6017         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
6018         (TuiList, TuiListPtr): Ditto.
6019         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
6020         (TuiDataType, TuiDataTypePtr): Ditto.
6021         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
6022         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
6023         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
6024         (TuiSourceElement, TuiSourceElementPtr): Ditto.
6025         (TuiDataElement, TuiDataElementPtr): Ditto.
6026         (TuiWinElement, TuiWinElementPtr): Ditto.
6027         (TuiDataInfo, TuiDataInfoPtr): Ditto.
6028         (TuiCommandElement, TuiCommandElementPtr): Ditto.
6029         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
6030         (TuiWhichElement, TuiWhichElementPtr): Ditto.
6031         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
6032         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
6033         * tui/tui-command.c, tui/tui-data.c: Update references.
6034         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
6035         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6036         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6037         * tui/tui-winsource.c, tui/tui.c: Ditto.
6038
6039 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6040
6041         * dwarf2-frame.h: Update copyright.
6042         (enum dwarf2_frame_reg_rule): New.
6043         (struct dwarf2_frame_state_reg): New.
6044         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
6045         * dwarf2-frame.c: Update copyright.
6046         (enum dwarf2_reg_rule): Remove.
6047         (struct dwarf2_frame_state): Remove defenition of `struct
6048         dwarf2_frame_state_reg'.
6049         (read_reg): Call get_frame_arch to get the architecture instead of
6050         using CURRENT_GDBARCH.
6051         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
6052         DWARF2_FRAME_.
6053         (dwarf2_frame_init_reg): New function.
6054         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
6055         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
6056         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
6057         tags with DWARF2_FRAME_.
6058         (dwarf2_frame_prev_register): Call get_frame_arch to get the
6059         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
6060         dwarf2_reg_rule' tags with DWARF2_FRAME_.
6061
6062 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6063
6064         * tui/tui-data.h (struct tui_list): Rename _TuiList.
6065         (enum tui_data_type): Rename _TuiDataType.
6066         (struct tui_layout_def): Rename _TuiLayoutDef.
6067         (struct tui_source_element): Rename _TuiSourceElement.
6068         (struct tui_data_element): Rename _TuiDataElement.
6069         (struct tui_command_element): Rename _TuiCommandElement.
6070         (struct tui_locator_element): Rename _TuiLocatorElement.
6071         (union tui_which_element): Define.
6072         (struct tui_win_element): Rename _TuiWinElement.
6073         (struct tui_data_info): Rename _TuiDataInfo.
6074         (struct tui_source_info): Rename _TuiSourceInfo.
6075         (struct tui_command_info): Rename _TuiCommandInfo.
6076         (tui_initialize_static_data): Rename initializeStaticData.
6077         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
6078         (tui_alloc_win_info): Rename allocWinInfo.
6079         (tui_init_generic_part): Rename initGenericPart.
6080         (tui_init_win_info): Rename initWinInfo.
6081         (tui_alloc_content): Rename allocContent.
6082         (tui_add_content_elements): Rename addContentElements.
6083         (tui_init_content_element): Rename initContentElement.
6084         (tui_free_window): Rename freeWindow.
6085         (tui_free_win_content): Rename freeWinContent.
6086         (tui_free_data_content): Rename freeDataContent.
6087         (tui_free_all_source_wins_content): Rename
6088         freeAllSourceWinsContent.
6089         (tui_del_window): Rename tuiDelWindow.
6090         (tui_del_data_windows): Rename tuiDelDataWindows.
6091         (tui_partial_win_by_name): Rename partialWinByName.
6092         (tui_win_name): Rename winName.
6093         (tui_current_layout): Rename currentLayout.
6094         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
6095         (tui_term_height): Rename termHeight.
6096         (tui_set_term_height_to): Rename setTermHeightTo.
6097         (tui_term_width): Rename termWidth.
6098         (tui_set_term_width_to): Rename setTermWidthTo.
6099         (tui_set_gen_win_origin): Rename setGenWinOrigin.
6100         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
6101         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
6102         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
6103         (tui_source_windows): Rename sourceWindows.
6104         (tui_clear_source_windows): Rename clearSourceWindows.
6105         (tui_clear_source_windows_detail): Rename
6106         clearSourceWindowsDetail.
6107         (tui_clear_win_detail): Rename clearWinDetail.
6108         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
6109         (tui_default_tab_len): Rename tuiDefaultTabLen.
6110         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
6111         (tui_win_with_focus): Rename tuiWinWithFocus.
6112         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
6113         (tui_layout_def): Rename tuiLayoutDef.
6114         (tui_win_resized): Rename tuiWinResized.
6115         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
6116         (tui_next_win): Rename tuiNextWin.
6117         (tui_prev_win): Rename tuiPrevWin.
6118         (tui_add_to_source_windows): Rename addToSourceWindows.
6119         * tui/tui-winsource.c, tui/tui-win.c: Update references.
6120         * tui/tui-layout.c, tui/tui-source.c: Ditto.
6121         * tui/tui-stack.c, tui/tui-io.c: Ditto.
6122         * tui/tui.c, tui/tui-data.c: Ditto.
6123         * tui/tui-interp.c, tui/tui-data.c: Ditto.
6124         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
6125
6126         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
6127         (struct symtab): Declare.
6128         (tui_set_source_content): Rename tuiSetSourceContent.
6129         (tui_show_symtab_source): Rename tuiShowSource.
6130         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
6131         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
6132         * tui/tui-source.c: Update copyright.  Update references.
6133         * tui/tui-win.c, tui/tui-winsource.c: Update references.
6134         * tui/tui-stack.c: Update references.
6135
6136         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
6137         (struct tui_win_info): Declare.
6138         (tui_scroll_forward): Rename tuiScrollForward.
6139         (tui_scroll_backward): Rename tuiScrollBackward.
6140         (tui_scroll_left): Rename tuiScrollLeft.
6141         (tui_scroll_right): Rename tuiScrollRight.
6142         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
6143         (tui_resize_all): Rename tuiResizeAll.
6144         (tui_refresh_all_win): Rename tuiRefreshAll.
6145         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
6146         * tui/tui-layout.c, * tui/tui-io.c: Update references.
6147         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
6148         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
6149
6150         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
6151         (tui_erase_data_content): Rename tuiEraseDataContent.
6152         (tui_display_all_data): Rename tuiDisplayAllData.
6153         (tui_check_data_values): Rename tuiCheckDataValues.
6154         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
6155         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
6156         (tui_first_data_element_no_in_line): Rename
6157         tuiFirstDataElementNoInLine.
6158         (tui_delete_data_content_windows): Rename
6159         tuiDeleteDataContentWindows.
6160         (tui_refresh_data_win): Rename tuiRefreshDataWin.
6161         (tui_display_data_from): Rename tuiDisplayDataFrom.
6162         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
6163         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
6164         * tui/tui-win.c, tui/tui-regs.c: Update references.
6165         * tui/tui-layout.c, tui/tui.c: Update references.
6166
6167         * tui/tui-wingeneral.h: Update copyright.
6168         (m_allBeVisible): Delete macro.
6169         (m_allBeInvisible): Delete macro.
6170         (struct tui_gen_win_info): Declare.
6171         (struct tui_win_info): Declare.
6172         (tui_unhighlight_win): Rename unhighlightWin.
6173         (tui_make_visible, tui_make_invisible): Replace makeVisible.
6174         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
6175         (tui_make_window): Rename makeWindow.
6176         (tui_copy_win): Rename copyWin.
6177         (tui_box_win): Rename boxWin.
6178         (tui_highlight_win): Rename highlightWin.
6179         (tui_check_and_display_highlight_if_needed): Rename
6180         checkAndDisplayHighlightIfNeeded.
6181         (tui_refresh_all): Rename refreshAll.
6182         (tui_delete_win): Rename tuiDelwin.
6183         (tui_refresh_win): Rename tuiRefreshWin.
6184         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
6185         (tui_make_visible, tui_make_invisible): New functions.
6186         (tui_make_all_visible, tui_make_all_invisible): New functions.
6187         (make_all_visible): Rename makeAllVisible.
6188         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
6189         * tui/tui-data.c, tui/tui-winsource.c: Update references.
6190         * tui/tui-windata.c, tui/tui-win.c: Update references.
6191         * tui/tui-regs.c, tui/tui-layout.c: Update references.
6192         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
6193
6194 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6195
6196         * proc-api.c (write_with_trace): Initialize local variable to
6197         silence compiler warning.
6198
6199 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6200
6201         * tui/tui-source.h: Do not include "defs.h".
6202         (struct tui_win_info): Declare.
6203         (tui_set_source_content_nil): Declare.
6204         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
6205         (union tui_line_or_address): Rename _TuiLineOrAddress.
6206         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
6207         (tui_update_source_window): Rename tuiUpdateSourceWindow.
6208         (tui_update_source_window_as_is): Rename
6209         tuiUpdateSourceWindowAsIs.
6210         (tui_update_source_windows_with_addr): Rename
6211         tuiUpdateSourceWindowsWithAddr.
6212         (tui_update_source_windows_with_line): Rename
6213         tuiUpdateSourceWindowsWithLine.
6214         (tui_clear_source_content): Rename tuiClearSourceContent.
6215         (tui_erase_source_content): Rename tuiEraseSourceContent.
6216         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
6217         (tui_show_source_content): Rename tuiShowSourceContent.
6218         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
6219         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
6220         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
6221         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
6222         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
6223         (tui_update_exec_info): Rename tuiUpdateExecInfo.
6224         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
6225         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
6226         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
6227         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
6228         (struct tui_win_info): Declare.
6229         * tui/tui-stack.c: Update references.
6230         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
6231         * tui/tui-win.c, tui/tui-source.c: Ditto.
6232         * tui/tui.c, tui/tui-disasm.c: Ditto.
6233
6234 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6235
6236         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
6237         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
6238
6239 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
6240
6241         * infrun.c (handle_inferior_event): Allow for breakpoint
6242         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
6243         and SIGEMT.  Update comments.
6244         * NEWS (Revised SPARC target): Mention support for non-executable
6245         stack.
6246
6247 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
6248
6249         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
6250         * inftarg.c: Update copyright year.
6251         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
6252         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
6253         (sparc_xfer_wcookie): New function.
6254         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6255         * Makefile.in (sparc-nat.o): Update dependencies.
6256         * config/sparc/nm-nbsd.h: Include "target.h".
6257         (NATIVE_XFER_WCOOKIE): New define.
6258         (sparc_xfer_wcookie): New prototype.
6259
6260 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6261
6262         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
6263         SYSCALL_TRAP function.
6264         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
6265
6266 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6267             Daniel Jacobowitz  <drow@mvista.com>
6268
6269         * objfiles.h: Delete comments refering to inside_entry_func and
6270         DEPRECATED_FRAME_CHAIN_VALID.
6271         * defs.h (inside_entry_func): Update prototype..
6272         * blockframe.c (inside_entry_func): Rename to
6273         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
6274         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
6275
6276 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
6277
6278         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
6279         outside of #ifdef SOLIB_ADD region.
6280         (do_restore_lang_radix_cleanup): Ditto.
6281         (resolve_pending_breakpoint): Ditto.
6282
6283 2004-02-03  Andrew Cagney  <cagney@redhat.com>
6284
6285         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
6286         (process_note_abi_tag_sections): Delete unused function.
6287         (ia64_read_fp): Delete unused function.
6288         (gdbarch_extract_struct_value_address): Delete declaration.
6289
6290 2004-02-02  Andrew Cagney  <cagney@redhat.com>
6291
6292         * vax-tdep.c (vax_frame_chain): Delete call to
6293         deprecated_inside_entry_file.
6294         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
6295
6296 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
6297
6298         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
6299         column that's "empty" or "same value" when eliminating REG_RA
6300         rules.
6301
6302 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6303
6304         * NEWS: Add information about new pending breakpoint support.
6305
6306 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6307
6308         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
6309         and pending fields for pending breakpoint support.
6310         * breakpoint.c (breakpoint_enabled): Add check for not pending.
6311         (condition_command): Only parse condition if not a pending
6312         breakpoint.
6313         (print_one_breakpoint): Add support for pending breakpoints.
6314         (describe_other_breakpoints): Add checks to verify we are not
6315         dealing with pending breakpoints.
6316         (check_duplicates): Don't check pending breakpoints.
6317         (set_raw_breakpoint): Initialize pending flag.
6318         (do_restore_lang_radix_cleanup): New cleanup routine.
6319         (resolve_pending_breakpoint): New function.
6320         (re_enable_breakpoints_in_shlibs): Try and resolve any
6321         pending breakpoints via resolve_pending_breakpoint.
6322         (mention): Add pending breakpoint support.
6323         (parse_breakpoint_sals): Add new parameter to pass to
6324         decode_line_1 to indicate silent errors when files or functions
6325         are not found.  Change all callers.
6326         (do_captured_parse_breakpoint): New function.
6327         (break_command_1): Change prototype to return an rc value and to
6328         take an optional pending breakpoint pointer.  Support creating
6329         a pending breakpoint if a "not found" form of error occurs when
6330         parsing the breakpoint.  Also support resolving an existing pending
6331         breakpoint and be silent if the resolution fails.
6332         (create_breakpoints): Change prototype to take pending breakpoint
6333         pointer.  When resolving a pending breakpoint, use the new pointer
6334         to provide a conditional or commands added by the end-user.
6335         (delete_breakpoint): Add appropriate check for pending.
6336         (breakpoint_re_set_one): Ditto.
6337         (do_enable_breakpoint): Ditto.
6338
6339 2004-02-02  David Carlton  <carlton@kealia.com>
6340
6341         * valops.c (enum oload_classification): New.
6342         (find_overload_match): Break implementation into separate
6343         functions; delete #if 0'd code; look for symbols within
6344         namespaces.
6345         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
6346         (find_oload_champ,oload_method_static,classify_oload_match): New.
6347         * cp-support.h: Add declaration for cp_func_name; update
6348         declaration for make_symbol_overload_list.
6349         * cp-support.c (cp_func_name): New.
6350         (overload_list_add_symbol): Fix comment, use
6351         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
6352         (make_symbol_overload_list): Take a function name and a namespace
6353         instead of a symbol; change implementation.
6354         (make_symbol_overload_list_using): New.
6355         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
6356
6357 2004-02-02  Fred Fish  <fnf@redhat.com>
6358
6359         * main.c (gdb_stdtarg): Move definition to group with other
6360         gdb_stdtarg definitions and update copyright years.
6361         * remote-sim.c (gdb_os_write_stderr): Write output to
6362         gdb_stdtargerr stream instead of gdb_stdtarg stream.
6363         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
6364         gdb_stderr stream and update copyright years.
6365
6366 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6367
6368         * Makefile.in (mips-linux-nat.o): Update dependencies.
6369         * mips-linux-nat.c: Include mips-tdep.h.
6370
6371 2004-02-01  Roland McGrath  <roland@redhat.com>
6372
6373         * sol-thread.c (sol_thread_xfer_partial): New function.
6374         (init_sol_thread_ops): Use that for to_xfer_partial hook.
6375         (init_sol_core_ops): Likewise.
6376
6377         * procfs.c (procfs_xfer_partial): New function.
6378         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
6379         * Makefile.in (procfs.o): Add $(auxv_h) dep.
6380
6381         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
6382         procfs_xfer_auxv function.
6383
6384         * procfs.c (procfs_make_note_section): If we can read
6385         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
6386         * linux-proc.c (linux_make_note_section): Likewise.
6387
6388         * auxv.h: New file.
6389         * auxv.c: New file.
6390         * Makefile.in (auxv_h): New variable.
6391         (COMMON_OBS): Add auxv.o here.
6392         (auxv.o): New target.
6393
6394         * corelow.c (core_xfer_partial): New function.
6395         (init_core_ops): Use it for core_ops.to_xfer_partial.
6396
6397         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
6398         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
6399         macro if that is defined.
6400
6401 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6402
6403         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
6404         and check the specified thread for each breakpoint.
6405         * breakpoint.h (bpstat_stop_status): Update prototype.
6406         * infrun.c (handle_inferior_event): Update calls to
6407         bpstat_stop_status.
6408
6409 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6410
6411         * Makefile.in (cli-cmds.o): Add $(readline_h).
6412
6413 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6414
6415         * cli/cli-cmds.c: Include readline.h.
6416         (complete_command): Pass the start of the last word to
6417         complete_line.
6418
6419 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6420
6421         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
6422         argument, and change first argument to a CORE_ADDR.
6423         * breakpoint.h (bpstat_stop_status): Update prototype.
6424         * infrun.c (adjust_pc_after_break): Add a new comment.
6425         (handle_inferior_event): Update calls to bpstat_stop_status.
6426
6427 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6428
6429         * breakpoint.h: Update copyright years.
6430
6431 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6432
6433         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
6434         (bpstat_stop_status): Don't decrement PC.
6435         * breakpoint.h (software_breakpoint_inserted_here_p): Add
6436         prototype.
6437         * infrun.c (adjust_pc_after_break): New function.
6438         (handle_inferior_event): Call it, early.  Remove later references
6439         to DECR_PC_AFTER_BREAK.
6440         (normal_stop): Add commentary.
6441
6442 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6443
6444         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
6445         2004-01-27 double-free fix.
6446
6447 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
6448
6449         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6450         (sparc32_frame_prev_register): Handle StackGhost.
6451         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6452
6453 2004-01-29  Roland McGrath  <roland@redhat.com>
6454
6455         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
6456         * configure: Regenerated.
6457
6458         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
6459         * Makefile.in (procfs.o): Add dep.
6460
6461 2004-01-28  Andrew Cagney  <cagney@redhat.com>
6462
6463         * tui/tui-stack.h: Update copyright.
6464         (struct frame_info): Add opaque declaration.
6465         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
6466         (tui_show_locator_content): Rename tuiShowLocatorContent.
6467         (tui_show_frame_info): Rename tuiShowFrameInfo.
6468         * tui/tui-stack.c: Update copyright.  Update references.
6469         * tui/tui-winsource.c: Update references.
6470         * tui/tui-win.c: Update references.
6471         * tui/tui-layout.c: Update references.
6472         * tui/tui-hooks.c: Update copyright, update references.
6473         * tui/tui.c: Update copyright, update references.
6474         * tui/tui-disasm.c: Update references.
6475
6476 2004-01-28  David Carlton  <carlton@kealia.com>
6477
6478         * dwarf2read.c (add_partial_structure): Use demangled name if
6479         namespace equals "".
6480
6481 2004-01-27  Jim Blandy  <jimb@redhat.com>
6482
6483         Clean up misapplied patch:
6484         * dwarf2read.c (determine_prefix): Change one of the two forward
6485         declarations for 'determine_prefix_aux' to a declaration for this.
6486         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
6487         argument to 'die_specification'.
6488
6489         * dwarf2read.c (read_func_scope): Re-indent comment.
6490
6491 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
6492
6493         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
6494         b->exp to NULL after freeing so that error during re-parsing or
6495         evaluation of expressions associated with breakpoint don't
6496         eventually lead to re-freeing of storage.
6497         Committed by Andrew Cagney.
6498
6499 2004-01-27  Andrew Cagney  <cagney@redhat.com>
6500
6501         * source.c (ambiguous_line_spec): Delete undefined declaration.
6502         * m32r-rom.c (m32r_set_board_address): Delete unused function.
6503         (m32r_set_server_address, m32r_set_download_path): Ditto.
6504         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
6505
6506 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
6507
6508         * dwarf2read.c: Update calls to changed and renamed functions, and
6509         references to moved variables.
6510
6511         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
6512         language, language_defn, list_in_scope, and ftypes members.
6513         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
6514         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
6515         (baseaddr): Remove globals.
6516
6517         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
6518         (set_cu_language, die_is_declaration, die_specification)
6519         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
6520         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
6521         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
6522         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
6523
6524         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
6525         cu.list_in_scope.  Don't initialize cu_header_offset.
6526         (add_partial_symbol): Add local baseaddr.
6527         (psymtab_to_symtab_1): Add local baseaddr.  Use
6528         objfile->section_offsets for consistency.  Don't initialize
6529         cu_header_offset; do initialize cu.header.offset and
6530         cu.list_in_scope.
6531         (read_file_scope, read_func_scope, read_lexical_block_scope)
6532         (dwarf_decode_lines, new_symbol): Add local baseaddr.
6533
6534 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
6535
6536         * PROBLEMS: Add gdb/1516.
6537
6538 2003-12-29  Robert Millan  <robertmh@gnu.org>
6539
6540         Patch committed by Andrw Cagney.
6541         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
6542         * configure.tgt: Match knetbsd*-gnu.
6543
6544 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6545
6546         * breakpoint.c (catch_command_1): Delete #ifdef code.
6547         (catch_fork_command_1): Delete #ifdef wrapper.
6548         (catch_exec_command_1): Ditto.
6549         (catch_load_command_1): Ditto.
6550         (catch_unload_command_1): Ditto.
6551
6552         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
6553         (catch_breakpoint): Delete #if0ed function.
6554         (disable_catch_breakpoint): Ditto.
6555         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
6556         (disable_catch, enable_catch, delete_catch): Ditto.
6557
6558 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6559
6560         * remote.c (echo_check, quit_flag): Delete variables.
6561         (cisco_kernel_mode): Delete variable.
6562         (minitelnet_return, tty_input, escape_count): Delete variables.
6563         (remote_cisco_mode): Delete variable.
6564         (remote_cisco_open, remote_cisco_close): Delete function.
6565         (remote_cisco_mourn, remote_cisco_wait): Delete function.
6566         (init_remote_cisco_ops): Delete function.
6567         (_initialize_remote): Do not install "remote cisco" code.
6568         (read_frame): Delete cisco specific code.
6569         (remote_info_process): Delete function.
6570         (remote_wait): Delete cisco specific code.
6571         (remote_cisco_section_offsets): Delete function.
6572         (remote_cisco_objfile_relocate): Delete function.
6573         (remote_async_wait): Delete cisco specific code.
6574         (minitelnet, readtty, readsocket): Delete function.
6575
6576 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6577
6578         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
6579         comments mentioning extract_returned_value_address.
6580         * infcmd.c (print_return_value): Update.  Add comments on
6581         extract_returned_value_address.
6582         * stack.c (return_command): Add comments on
6583         extract_returned_value_address.
6584         * values.c: Update comment.
6585         * m32r-tdep.c: Update comment.
6586         * sparc-tdep.c: Update comment.
6587         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
6588         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6589         * sh64-tdep.c (sh64_gdbarch_init): Update.
6590         * sh-tdep.c (sh_gdbarch_init): Update.
6591         * s390-tdep.c (s390_gdbarch_init): Update.
6592         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6593         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
6594         * m68k-tdep.c (m68k_gdbarch_init): Update.
6595         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6596         * m32r-tdep.c (m32r_gdbarch_init): Update.
6597         * ia64-tdep.c (ia64_gdbarch_init): Update.
6598         * h8300-tdep.c (h8300_gdbarch_init): Update.
6599         * frv-tdep.c (frv_gdbarch_init): Update.
6600         * arm-tdep.c (arm_gdbarch_init): Update.
6601         * alpha-tdep.c (alpha_gdbarch_init): Update.
6602
6603 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6604
6605         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
6606         SYMBOL_LOCATION_FUNCS
6607         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
6608         "struct symbol_ops".
6609         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
6610         type to "struct symbol_ops".
6611         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
6612         (struct symbol): Replace ".aux_value.loc.funcs" and
6613         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
6614         (SYMBOL_OBJFILE): Delete macro.
6615         (SYMBOL_LOCATION_FUNCS): Delete macro.
6616         (SYMBOL_LOCATION_BATON): Update.
6617         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
6618         intead of SYMBOL_LOCATION_FUNCS.
6619         * ax-gdb.c (gen_var_ref): Ditto.
6620         * printcmd.c (address_info): Ditto.
6621         * findvar.c (read_var_value): Ditto.
6622         (symbol_read_needs_frame): Ditto.
6623
6624 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6625
6626         * dwarf2read.c (read_func_scope): Document frame-base hack.
6627
6628 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6629
6630         * infcmd.c (print_return_value): Plug memory leak; delete
6631         ui_stream object.  Rename argument `structure_return' to
6632         `struct_return'.
6633
6634 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6635
6636         * infcmd.c (print_return_value): Wrap long lines.
6637         (finish_command_continuation, finish_command): Remove unused
6638         variable `funcaddr'.  Fix some coding-standards problems.
6639
6640         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
6641         SECT_SIZE is large enough, not whether it's exactly the right size.
6642         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
6643         TDEP->fpregset to zero.
6644
6645         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
6646         floating-point registers for traditional NetBSD core files.
6647         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
6648         TDEP->sizeof_fpregset here.
6649
6650 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6651
6652         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
6653         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
6654         function with code split out from
6655         sparc32nbsd_sigcontext_frame_cache.
6656         (sparc32nbsd_sigcontext_frame_cache): Use
6657         sparc32nbsd_sigcontext_saved_regs.
6658         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
6659         OpenBSD.
6660         * sparcobsd-tdep.c: New file.
6661         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
6662         (sparcobsd-tdep.o): New dependency.
6663         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
6664         * config/sparc/obsd.mt: New file.
6665
6666         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
6667         TDEP->fpregset to be initialized to enable core file register
6668         sets.
6669
6670 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
6671
6672         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
6673         Add opaque declarations.
6674         (sparc64nbsd_sigcontext_saved_regs): New prototype.
6675         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
6676         function with code split out from
6677         sparc64nbsd_sigcontext_frame_cache.
6678         (sparc64nbsd_sigcontext_frame_cache): Use
6679         sparc64nbsd_sigcontext_saved_regs.
6680         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
6681         OpenBSD.
6682         * sparc64obsd-tdep.c: New file.
6683         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
6684         (sparc64obsd-tdep.o): New dependency.
6685         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
6686         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
6687         * config/sparc/obsd64.mt: New file.
6688
6689         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
6690         read the instruction at PC.
6691
6692         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
6693         value of GDB_OSABI_DEFAULT.
6694         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
6695         instead of GDB_OSABI_NETBSD_AOUT.
6696
6697 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
6698
6699         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
6700         copyright.
6701
6702 2004-01-23  Andrew Cagney  <cagney@redhat.com>
6703
6704         * printcmd.c (display_command): Replace tui_set_display call with
6705         tui_set_layout_for_display_command.
6706         * tui/tui.h (enum tui_win_type): Define.
6707         (tui_set_layout): Delete declaration.
6708         (tui_set_layout_for_display_command): Rename set_tui_layout.
6709         * tui/tui-data.h (enum tui_layout_type): Define.
6710         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
6711         "tui.h".
6712         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
6713         (tui_default_win_height): Rename tuiDefaultWinHeight.
6714         (tui_default_win_viewport_height): Rename
6715         tuiDefaultWinViewportHeight.
6716         (tui_set_layout): RenametuiSetLayout.
6717         * tui/tui-layout.c: Update references.
6718         * tui/tui.c: Update references.
6719         * tui/tui-disasm.c: Update references.
6720
6721 2004-01-23  David Carlton  <carlton@kealia.com>
6722
6723         Partial workaround for PR c++/1511:
6724         * cp-namespace.c: Include frame.h.
6725         (cp_lookup_transparent_type): New
6726         (cp_lookup_transparent_type_loop): New.
6727         * cp-support.h: Declare cp_lookup_transparent_type.
6728         * symtab.c (basic_lookup_transparent_type): Renamed from
6729         lookup_transparent_type.
6730         (lookup_transparent_type): Replace old body by a call to
6731         current_language->la_lookup_transparent_type.
6732         * symtab.h: Update copyright.  Declare
6733         basic_lookup_transparent_type.
6734         * language.h: Update copyright.
6735         (struct language_defn): Add la_lookup_transparent_type.
6736         * language.c: Update copyright.
6737         (unknown_language_defn): Add basic_lookup_transparent_type.
6738         (auto_language_defn): Add basic_lookup_transparent_type.
6739         (local_language_defn): Add basic_lookup_transparent_type.
6740         * ada-lang.c: Update copyright.
6741         (ada_language_defn): Add basic_lookup_transparent_type.
6742         * c-lang.c: Update copyright.
6743         (c_language_defn): Add basic_lookup_transparent_type.
6744         (cplus_language_defn): Add basic_lookup_transparent_type.
6745         (asm_language_defn): Add basic_lookup_transparent_type.
6746         (minimal_language_defn): Add basic_lookup_transparent_type.
6747         * f-lang.c: Update copyright.
6748         (f_language_defn): Add basic_lookup_transparent_type.
6749         * jv-lang.c: Update copyright.
6750         (java_language_defn): Add basic_lookup_transparent_type.
6751         * m2-lang.c: Update copyright.
6752         (m2_language_defn): Add basic_lookup_transparent_type.
6753         * objc-lang.c: Update copyright.
6754         (objc_language_defn): Add basic_lookup_transparent_type.
6755         * p-lang.c: Update copyright.
6756         (p_language_defn): Add basic_lookup_transparent_type.
6757         * scm-lang.c: Update copyright.
6758         (scm_language_defn): Add basic_lookup_transparent_type.
6759         * Makefile.in (cp-namespace.o): Depend on frame.h.
6760
6761 2004-01-23  David Carlton  <carlton@kealia.com>
6762
6763         Patch for PR c++/1520:
6764         * dwarf2read.c (read_func_scope): Set processing_current_prefix
6765         properly if we have a specification die.
6766         (determine_prefix_aux): Rename from determine_prefix.
6767         (determine_prefix): Like the old determine_prefix, but never
6768         returns NULL.
6769
6770 2004-01-23  Theodore A. Roth  <troth@openavr.org>
6771
6772         * avr-tdep.c: Update copyright.
6773         (avr_iaddr_p): Delete unused function.
6774         (avr_saddr_p): Delete unused function.
6775
6776 2004-01-23  David Carlton  <carlton@kealia.com>
6777
6778         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
6779         Fix for PR symtab/1534.
6780
6781 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
6782
6783         * NEWS (New native configurations): Mention OpenBSD/sparc and
6784         OpenBSD/sparc64.
6785         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
6786         * configure.host: Likewise.
6787         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
6788         handler for OpenBSD.
6789         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
6790
6791 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6792
6793         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
6794         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
6795
6796         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
6797         * cli/cli-cmds.c (shell_escape): Likewise.
6798
6799         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
6800         OpenBSD .note.openbsd.ident sections.
6801
6802 2004-01-22  David Carlton  <carlton@kealia.com>
6803
6804         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
6805         get_scope_pc_bounds.
6806         (read_file_scope): Ditto.
6807         (get_scope_pc_bounds): New function, produced by extracting code
6808         from the above two functions, consolidating it, and adding support
6809         for DW_TAG_namespace.
6810
6811 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6812
6813         * osabi.c (MAX_NOTESZ): New define.
6814         (check_note): New function.
6815         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
6816         check_note.
6817
6818 2004-01-21  Roland McGrath  <roland@redhat.com>
6819
6820         * MAINTAINERS (write after approval): Add myself.
6821
6822 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
6823
6824         * utils.c (init_page_info): Move declarations of `rows' and
6825         `cols' before the __GO32__-specific code.  Move the closing brace
6826         outside the #ifdef __GO32__..#endif block.
6827         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
6828
6829 2004-01-21  Paul Brook  <paul@codesourcery.com>
6830
6831         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
6832         BPSTAT_WHAT_CHECK_SHLIBS.
6833
6834 2004-01-21  Paul Brook  <paul@codesourcery.com>
6835
6836         * MAINTAINERS: Add myself to write-after-approval.
6837
6838 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6839
6840         * ax-gdb.c (print_axs_value): Delete unused function.
6841         * jv-lang.c (java_lookup_type): Delete unused function.
6842         * cli/cli-dump.c (dump_filetype): Delete unused function.
6843         * remote-mips.c (remote_mips_insert_hw_breakpoint)
6844         (remote_mips_remove_hw_breakpoint): Delete unused functions.
6845         (mips_getstring): Delete unused function.
6846         (pmon_insert_breakpoint): Delete #if0ed function.
6847         (PMON_MAX_BP): Delete #if0ed MACRO.
6848         (mips_pmon_bp_info): Delete #if0ed variable.
6849         (pmon_remove_breakpoint): Delete #if0ed function.
6850         * monitor.c (monitor_write_even_block): Delete unused function.
6851         (monitor_write_memory_block): Delete #if0ed code.
6852         * dink32-rom.c (dink32_load): Delete unused function.
6853         (_initialize_dink32_rom): Delete #if0ed code.
6854         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
6855
6856         * tui/tui-command.c: Update references.
6857         * tui/tui-io.c: Update references.
6858         * tui/tui-command.h: Update copyright.
6859         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
6860
6861         * source.c (ambiguous_line_spec): Delete never-defined function.
6862         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
6863         * gdbtypes.c (add_name, add_mangled_type): Ditto.
6864         * cli/cli-cmds.c (validate_comname): Ditto.
6865
6866         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
6867         "tui-data.h".
6868         (tui_set_disassem_content): Rename tuiSetDisassemContent.
6869         (tui_show_disassem): Rename tuiShowDisassem.
6870         (tui_show_disassem_and_update_source): Rename
6871         tuiVerticalDisassemScroll.
6872         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
6873         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
6874         * tui/tui.h: Update copyright.
6875         (enum tui_status): Define.
6876         * tui/tui-data.h (enum tui_scroll_direction): Define.
6877         * tui/tui-disasm.c: Update copyright.  Update references.
6878         * tui/tui-winsource.c:  Update copyright.  Update references.
6879         * tui/tui-win.c: Update references.
6880         * tui/tui-layout.c: Update references.
6881
6882 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6883
6884         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
6885         sym2 to start of block.
6886
6887 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
6888
6889         * MAINTAINERS: Delete mmalloc.
6890         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
6891         * NEWS: Mention removal of --with-malloc.
6892         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
6893         * config.in: Regenerate.
6894         * configure: Regenerate.
6895         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
6896         USE_MMALLOC, MMCHECK_FORCE.
6897         * gdbinit.in: Remove mmalloc.
6898         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
6899         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
6900         * config/i386/go32.mh: Likewise.
6901         * config/i386/interix.mh: Likewise.
6902         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
6903
6904 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
6905
6906         * linespec.c (decode_variable, symtab_from_filename):  Call
6907         error_silent with error message instead of throwing an exception
6908         directly.
6909         * defs.h (error_silent, error_output_message): Add prototypes.
6910         (catch_exceptions_with_msg): Ditto.
6911         * utils.c (error_silent, error_output_message): New functions.
6912         * top.c (catch_exceptions_with_msg): New function.
6913
6914 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
6915
6916         * mi/mi-cmds.h (enum print_values): Add definition.
6917
6918         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
6919         type and value for simple data types and just the name and type
6920         for complex ones, if required.
6921
6922         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
6923         children, if required.
6924
6925 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6926
6927         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
6928         unused declarations.
6929
6930 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6931
6932         * top.h (mapped_symbol_files): Delete declaration.
6933         * main.c (captured_main): Delete option "m" and "mapped".
6934         * objfiles.c (mapped_symbol_files): Delete variable.
6935         * symfile.c (symbol_file_command): Delete mmap code.
6936         (symbol_file_add_with_addrs_or_offsets): Ditto.
6937         (add_symbol_file_command, reread_separate_symbols): Ditto.
6938         * objfiles.h (OBJF_MAPPED): Delete.
6939         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
6940         (free_objfile) [USE_MMALLOC]: Ditto.
6941         (open_existing_mapped_file): Delete function.
6942         (open_mapped_file): Delete function.
6943         (map_to_file): Delete function.
6944
6945 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6946
6947         * infrun.c (step_into_function): Account for possible breakpoint
6948         adjustment when computing ``stop_func_start''.
6949
6950 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6951
6952         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
6953         the region size against the size of a pointer, not the size of
6954         a register as given by DEPRECATED_REGISTER_SIZE.
6955
6956 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6957
6958         * tui/tui-regs.h: Include "tui-data.h".
6959         (tuiFirstRegElementNoInLine): Delete declaration.
6960         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
6961         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
6962         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
6963         (tui_calculate_regs_column_count): Rename
6964         tuiCalculateRegsColumnCount.
6965         (tui_check_register_values): Rename tuiCheckRegisterValues.
6966         (tui_show_registers): Rename tuiShowRegisters.
6967         (tui_display_registers_from_line): Rename
6968         tuiDisplayRegistersFromLine.
6969         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
6970         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
6971         (tui_first_reg_element_no_inline): Rename
6972         tuiFirstRegElementNoInLine.
6973         * tui/tui-data.h: Update copyright.
6974         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
6975         * tui/tui-windata.c: Update copyright, update references.
6976         * tui/tui-regs.c: Update copyright, update references.
6977         * tui/tui-win.c: Update copyright, update references.
6978         * tui/tui-layout.c: Update copyright, update references.
6979
6980 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6981
6982         * tui/tui-io.c: Update copyright.
6983         (key_is_end_sequence, key_is_backspace): New functions.
6984         (key_is_command_char, key_is_start_sequence): New function.
6985         (tui_getc): Update references.
6986         * tui/tui-io.h: Update copyright.
6987         (m_tuiStartNewLine): Delete macro.
6988         (m_isBackspace, m_isDeleteChar): Delete macros.
6989         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
6990         (m_isNextPage, m_isPrevPage): Delete macros.
6991         (m_isLeftArrow, m_isRightArrow): Delete macros.
6992         (m_isXdbStyleCommandChar): Delete macro.
6993         (key_is_start_sequence): Declare, replace m_isStartSequence.
6994         (key_is_end_sequence): Declare, replace m_isEndSequence.
6995         (key_is_backspace): Declare ,replace m_isBackspace.
6996         (key_is_command_char): Declare, replace m_isCommandChar.
6997         * tui/tui-command.c: Update copyright.
6998         (tuiDispatchCtrlChar): Update references.
6999
7000         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
7001         tuiSourceWin.h.
7002
7003         * tui/tui-command.c: Rename tui/tuiCommand.c.
7004         * tui/tui-command.h: Rename tui/tuiCommand.h.
7005         * tui/tui-data.c: Rename tui/tuiData.c.
7006         * tui/tui-data.h: Rename tui/tuiData.h.
7007         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
7008         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
7009         * tui/tui-io.c: Rename tui/tuiIO.c.
7010         * tui/tui-io.h: Rename tui/tuiIO.h.
7011         * tui/tui-layout.c: Rename tui/tuiLayout.c.
7012         * tui/tui-layout.h: Rename tui/tuiLayout.h.
7013         * tui/tui-regs.c: Rename tui/tuiRegs.c.
7014         * tui/tui-regs.h: Rename tui/tuiRegs.h.
7015         * tui/tui-source.c: Rename tui/tuiSource.c.
7016         * tui/tui-source.h: Rename tui/tuiSource.h.
7017         * tui/tui-stack.c: Rename tui/tuiStack.c.
7018         * tui/tui-stack.h: Rename tui/tuiStack.h.
7019         * tui/tui-win.c: Rename tui/tuiWin.c.
7020         * tui/tui-win.h: Rename tui/tuiWin.h.
7021         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
7022         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
7023         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
7024         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
7025         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
7026         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
7027         * tui/tui-file.c: Update includes.
7028         * tui/tui-hooks.c: Update includes.
7029         * tui/tui-interp.c: Update includes.
7030         * tui/tui.c: Update includes.
7031         * Makefile.in: Update all tui/ dependencies.
7032         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
7033
7034         * Makefile.in: Update copyright.  Update dependencies.
7035
7036         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
7037         problem.
7038
7039 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7040
7041         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
7042         instead of register_gdbarch_init.
7043
7044         * remote-sds.c (tohex): Delete unused function.  Update copyright.
7045         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
7046         * v850-tdep.c (v850_register_virtual_size): Ditto.
7047         * target.c (normal_target_post_startup_inferior): Ditto.
7048         * source.c (ambiguous_line_spec): Ditto.
7049         * remote.c (adapt_remote_get_threadinfo): Ditto.
7050         * mi/mi-out.c (out_field_fmt): Ditto.
7051         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
7052         (output_control_change_notification): Ditto.
7053         * m68k-tdep.c (m68k_register_byte): Ditto.
7054         (m68k_remote_breakpoint_from_pc): Ditto.
7055         * ui-out.c (init_ui_out_state): Delete unused declaration.
7056         * stabsread.c (search_value): Ditto.
7057         * mi/mi-cmd-env.c (env_cli_command): Ditto.
7058         * maint.c (print_section_table): Ditto.
7059         * infrun.c (set_follow_fork_mode_command): Ditto.
7060
7061 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7062
7063         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
7064         DW_CFA_def_cfa_exporession.  Add support for
7065         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
7066         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
7067
7068 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7069
7070         * ocd.c: Update copyright.
7071         (bdm_read_register_command): Delete unused function.
7072         (_initialize_remote_ocd): Delete commented out reference.
7073         (get_quoted_char, reset_packet): Delete #if0ed function.
7074         (output_packet, put_quoted_char): Delete #if0ed function.
7075         (stu_put_packet, stu_get_packet): Delete #if0ed function.
7076         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
7077         (BDM_BREAKPOINT): Delete #if0ed macro.
7078         (remote_timeout): Delete #if0ed variable.
7079
7080 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7081
7082         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
7083         (core-sol2.o): Remove dependency.
7084         * core-sol2.c: Remove file.
7085
7086 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7087
7088         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
7089         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
7090         enums.
7091
7092 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7093
7094         * remote.c: Update copyright years.
7095
7096 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7097
7098         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
7099
7100 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7101
7102         * mdebugread.c: Update copyright.
7103         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
7104         (parse_type, parse_procedure): Ditto.
7105         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
7106
7107         * cris-tdep.c (cris_store_struct_return): Put back accidently
7108         deleted function.
7109
7110         * gdbarch.sh: Update copyright year.
7111         * gdbarch.h, gdbarch.c: Re-generate.
7112
7113 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7114
7115         Suggested by George Anzinger.
7116         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
7117         correct stack offset.  Include unknown opcode numbers in the error
7118         message.
7119
7120 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7121
7122         * x86-64-tdep.c (x86_64_init_abi): No need to clear
7123         extract_struct_value_address, i386 does not set it.
7124         * sparc64-tdep.c (sparc64_init_abi): Do not set
7125         extract_struct_value_address, never called.
7126         (sparc64_extract_struct_value_address): Delete function.
7127         * m68hc11-tdep.c: Update copyright.
7128         (m68hc11_gdbarch_init): Delete redundant assignment of
7129         extract_struct_value_address.
7130         * i386-tdep.c: Update copyright.
7131         (i386_gdbarch_init): Do not set extract_struct_value_address,
7132         never called.
7133         (i386_extract_struct_value_address): Delete function.
7134         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
7135         extract_struct_value_address, never called.
7136         (sparc32_extract_struct_value_address): #if 0 function.  Add
7137         comments explaining its future.
7138
7139 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7140
7141         * arm-tdep.c (arm_write_pc): New function.
7142         (arm_gdbarch_init): Call set_gdbarch_write_pc.
7143
7144 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7145
7146         * breakpoint.c (must_shift_inst_regs): Delete.
7147         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
7148         and SHIFT_INST_REGS.
7149         * infcmd.c (step_1, step_1_continuation): Delete references to
7150         SHIFT_INST_REGS.
7151         * infrun.c (keep_going): Likewise.
7152         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
7153         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
7154
7155 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7156
7157         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7158         * gdbarch.h, gdbarch.c: Re-generate.
7159         * infcmd.c (print_return_value): Delete reference to
7160         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
7161
7162         * cris-tdep.c (cris_gdbarch_init): Do not set
7163         deprecated_extract_struct_value_address.
7164
7165         * xstormy16-tdep.c: Update copyright.
7166         (xstormy16_extract_struct_value_address): Update to current
7167         extract struct value address interface.
7168         (xstormy16_gdbarch_init): Set extract_struct_value_address.
7169         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
7170         current extract struct value address interface.
7171         (sh64_gdbarch_init): Set extract_struct_value_address.
7172
7173         * cris-tdep.c: Update copyright.
7174         (cris_extract_struct_value_address): Delete function.
7175         (struct_return_address): Delete variable.
7176         (cris_store_struct_return): Do not set struct_return_address.
7177
7178         * mcore-tdep.c: Update copyright.
7179         (mcore_extract_struct_value_address): Delete function.  Update
7180         comments.
7181         (mcore_gdbarch_init): Update.
7182         * mn10300-tdep.c: Update copyright.
7183         (mn10300_extract_struct_value_address): Delete function.
7184         (mn10300_gdbarch_init): Update.
7185         * v850-tdep.c: Update copyright.
7186         (v850_extract_struct_value_address): Delete.
7187         (v850_gdbarch_init): Update.
7188         * ns32k-tdep.c: Update copyright.
7189         (ns32k_extract_struct_value_address): Delete.
7190         (ns32k_gdbarch_init): Update.
7191         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
7192         (hppa_gdbarch_init): Update.
7193         * vax-tdep.c: Update copyright.
7194         (vax_extract_struct_value_address): Delete.
7195         (vax_gdbarch_init): Update.
7196
7197         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
7198         * gdbarch.h, gdbarch.c: Re-generate.
7199         * procfs.c (procfs_fetch_registers): Delete reference to
7200         DEPRECATED_NPC_REGNUM.
7201         (procfs_store_registers): Ditto.
7202         * regcache.c (generic_target_write_pc): Simplify.
7203         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
7204
7205         * core-sol2.c (fetch_core_registers): Replace
7206         DEPRECATED_NPC_REGNUM with equivalent tdep value.
7207
7208         * hppa-tdep.c: Update copyright year.
7209         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
7210         NPC_REGNUM.
7211         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
7212
7213         * mips-tdep.c (mips_write_pc): New function.
7214         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
7215         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
7216         (mips_find_saved_regs, mips_software_single_step: Ditto.
7217         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
7218         mips_init_extra_frame_info, mips_pop_frame): Ditto.
7219
7220 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7221
7222         * mips-tdep.c: Re-indent.  Group functions by ABI.
7223
7224 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7225
7226         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
7227         * gdbarch.c: Re-generate.
7228         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7229         DECR_PC_AFTER_BREAK to zero.
7230         * vax-tdep.c (vax_gdbarch_init): Ditto.
7231         * v850-tdep.c (v850_gdbarch_init): Ditto.
7232         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7233         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7234         * sh-tdep.c (sh_gdbarch_init): Ditto.
7235         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7236         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7237         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7238         * mips-tdep.c (mips_gdbarch_init): Ditto.
7239         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7240         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7241         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7242         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7243         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
7244         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7245         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7246         * frv-tdep.c (frv_gdbarch_init): Ditto.
7247         * cris-tdep.c (cris_gdbarch_init): Ditto.
7248         * avr-tdep.c (avr_gdbarch_init): Ditto.
7249         * arm-tdep.c (arm_gdbarch_init): Ditto.
7250         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
7251
7252 2004-01-17  J. Brobecker  <brobecker@gnat.com>
7253
7254         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
7255         Delete, no longer used.
7256         (read_subrange_type): New function, mostly extracted from
7257         read_array_type().
7258         (read_array_type): Replace extracted code by call to
7259         read_subrange_type().
7260         (dwarf2_get_attr_constant_value): New function.
7261         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
7262         (add_partial_symbol): Likewise.
7263         (process_die): Likewise.
7264         (new_symbol): Likewise.
7265         (read_type_die): Likewise.
7266
7267 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7268
7269         * symfile.c: Update copyright year.
7270         (compare_symbols): Delete unused function.
7271         * stabsread.c: Update copyright year.
7272         (lrs_general_complaint): Delete unused function.
7273         (ref_search_value): Ditto.
7274         (get_substring): Delete declaration.
7275         * sh64-tdep.c: Update copyright year.
7276         (sh64_get_gdb_regnum): Delete unused function.
7277         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
7278         Delete unused function.
7279
7280 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
7281
7282         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
7283         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
7284
7285 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7286
7287         Changes from Peter Schauer.
7288         * rs6000-tdep.c: Update copyright year.
7289         (rs6000_push_dummy_call): Update the stack pointer before
7290         accessing the corresponding stack region.
7291         * rs6000-nat.c: Update copyright year.
7292         (set_host_arch): Set "info.abfd" to "exec_bfd".
7293
7294 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
7295
7296         * blockframe.c: Update copyright year.
7297         (inside_entry_func): Don't treat a zero PC specially.
7298
7299 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
7300
7301         * gcore.c (gcore_copy_callback): Use paddr_d to print size
7302         variable.
7303         (gcore_create_callback): Ditto.  Skip any memory segment that has
7304         no permissions set.
7305
7306 2004-01-14  David Carlton  <carlton@kealia.com>
7307
7308         Change symbols for C++ nested types to contain the fully qualified
7309         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
7310         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
7311         c++/895.
7312         * c-exp.y (qualified_type): Handle types nested within classes.
7313         * cp-namespace.c: Update comments.
7314         (cp_set_block_scope): Delete #if 0.
7315         (cp_lookup_nested_type): Handle types nested within classes.
7316         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
7317         when appropriate.
7318         (add_partial_symbol): Add the name of the enclosing namespace to
7319         types.
7320         (pdi_needs_namespace): New.
7321         (add_partial_namespace): Tweak comment.
7322         (add_partial_structure): New.
7323         (psymtab_to_symtab_1): Initialize processing_current_prefix
7324         here...
7325         (process_die): instead of here.
7326         (read_structure_scope): Try to figure out the name of the class or
7327         namespace that the structure might be defined within.
7328         (read_enumeration): Generate fully-qualified names, if possible.
7329         (read_namespace): Don't set name to NULL.
7330         (die_specification): New.
7331         (new_symbol): Generate fully-qualified names for types.
7332         (read_type_die): Determine appropriate prefix.
7333         (determine_prefix): New.
7334         (typename_concat): New.
7335         (class_name): New.
7336         * valops.c (value_aggregate_elt): Pass NOSIDE to
7337         value_struct_elt_for_reference.
7338         (value_struct_elt_for_reference): Make static, add NOSIDE
7339         parameter, call value_maybe_namespace_elt as a last resort.
7340         (value_namespace_elt): Break out code into
7341         value_maybe_namespace_elt.
7342         (value_maybe_namespace_elt): New.
7343
7344 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7345
7346         * mips-tdep.c (mips_convert_register_p): Handle both raw and
7347         cooked floating-point registers.
7348         (mips_gdbarch_init): Set convert_register_p, register_to_value,
7349         and value_to_register.
7350
7351 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7352
7353         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
7354         * gdbarch.c: Re-generate.
7355         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7356         FUNCTION_START_OFFSET.
7357         * v850-tdep.c (v850_gdbarch_init): Ditto.
7358         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7359         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7360         * sh-tdep.c (sh_gdbarch_init): Ditto.
7361         * s390-tdep.c (s390_gdbarch_init): Ditto.
7362         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7363         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7364         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7365         * mips-tdep.c (mips_gdbarch_init): Ditto.
7366         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7367         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7368         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7369         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7370         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7371         * i386-tdep.c (i386_gdbarch_init): Ditto.
7372         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7373         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7374         * frv-tdep.c (frv_gdbarch_init): Ditto.
7375         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7376         * cris-tdep.c (cris_gdbarch_init): Ditto.
7377         * avr-tdep.c (avr_gdbarch_init): Ditto.
7378         * arm-tdep.c (arm_gdbarch_init): Ditto.
7379         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7380
7381 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
7382
7383         * infrun.c (follow_fork_mode_ask): Remove.
7384         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
7385         (follow_fork): Simplify and remove internal error for
7386         follow_fork_mode_ask.
7387         (_initialize_infrun): Update "set follow-fork-mode" help text.
7388
7389 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7390
7391         * configure.in: Update copyright year.
7392         (build_warnings): Add -Wunused-label.
7393         * configure: Re-generate.
7394
7395 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7396
7397         * exec.h (exec_ops): Make "extern".
7398
7399         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
7400         the function is void.
7401         (mips_pseudo_register_write): Ditto.
7402
7403 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7404
7405         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
7406         call.  Never defined.
7407         * sparc-tdep.h (struct frame_info): Add opaque declaration.
7408         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
7409         (struct sparc_gregset, struct regcache): Ditto.
7410         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
7411
7412 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7413
7414         * mi/ChangeLog: Delete file.  Renamed to ...
7415         * mi/ChangeLog-1999-2003: New file.
7416         * tui/ChangeLog: Delete file.  Renamed to ...
7417         * tui/ChangeLog-1998-2003: New file.
7418
7419 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
7420
7421         * sparc64nbsd-tdep.c: Include "regset.h".
7422         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
7423         Remove variables.
7424         (fetch_core_registers): Remove function.
7425         (sparc64nbsd_core_fns): Remove variable.
7426         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
7427         functions.
7428         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
7429         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7430         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
7431
7432         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
7433         sparc_extract_struct_value_address.
7434         (sparc32_gdbarch_init): Set extract_struct_value_address.
7435         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
7436         function.
7437         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
7438         return_value_on_stack.
7439
7440         * NEWS: Mention that %cs and %ss have been added to the AMD64
7441         configurations
7442
7443         * frame.c: Update copyright year.
7444         (get_prev_frame): Improve comment.
7445
7446         * sparc64fbsd-tdep.c: Include "regset.h".
7447         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7448         Remove variables.
7449         (fetch_core_registers): Remove function.
7450         (sparc64fbsd_core_fns): Remove variable.
7451         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
7452         functions.
7453         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
7454         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7455         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
7456
7457         * sparcnbsd-tdep.c: Include "regset.h".
7458         (fetch_core_registers): Remove function.
7459         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
7460         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
7461         functions.
7462         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
7463         TDEP->fpregset.
7464         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
7465
7466         * sparc-tdep.h (struct regset): Provide opaque declaration.
7467         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
7468         fpregset and sizeof_fpregset members.
7469         * sparc-tdep.c (struct regset): Provide opaque declaration.
7470         (sparc_regset_from_core_section): New function.
7471         (sparc32_gdbarch_init): Initialize TDEP->gregset,
7472         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
7473         Set regset_from_core_section when appropriate.
7474
7475 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
7476
7477         * x86-64-tdep.c (amd64_non_pod_p): New function.
7478         (amd64_classify_aggregate): Return class memory for non-POD
7479         C++ structure types.
7480
7481         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
7482         argument.  Use it to reserve a register if necessary.
7483         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
7484         amd64_push_arguments.
7485
7486         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
7487
7488         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
7489         register numbers in comments.
7490         * x86-64-tdep.h: Update copyright year.
7491         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
7492         Adjust for addition of %cs and %ss.
7493         * amd64fbsd-nat.c: Update copyright year.
7494         (reg_offset): Add register offsets for %cs and %ss.
7495         * amd64fbsd-tdep.c: Update copyright year.
7496         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
7497         (amd64fbsd_sc_reg_offset): Likewise.
7498         * x86-64-linux-nat.c: Update copyright year.
7499         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
7500         and %ss.
7501         * amd64nbsd-nat.c: Update copyright year.
7502         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
7503         * amd64nbsd-tdep.c: Update copyright year.
7504         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
7505         * x86-64-linux-tdep.c: Update copyright year.
7506         (user_to_gdb_regmap): Add mapping for %cs and %ss.
7507         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
7508         * regformats/reg-x86-64.dat: Add %cs and %ss.
7509
7510         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
7511         variables to prevent long lines.  Update comments to reflect
7512         reality.
7513
7514 2004-01-09  David Carlton  <carlton@kealia.com>
7515
7516         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
7517         * dwarf2read.c (read_namespace): Pull out name-generating code
7518         into namespace_name. Rename previous_namespace to previous_prefix
7519         and processing_current_namespace to processing_current_prefix..
7520         (namespace_name): New function.
7521         (add_partial_symbol): Substitute uses of pdi->name with
7522         actual_name.
7523         * cp-support.h: Rename processing_current_namespace to
7524         processing_current_prefix.
7525         Update copyright year.
7526         * cp-namespace.c: Rename processing_current_namespace to
7527         processing_current_prefix.
7528         Update copyright year.
7529
7530 2004-01-09  Andrew Cagney  <cagney@redhat.com>
7531
7532         * jv-valprint.c, ser-unix.c: Add missing copyright years.
7533
7534 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
7535
7536         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
7537         complaining.
7538         (process_one_symbol): Deal with N_PATCH stabs.
7539
7540 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
7541
7542         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
7543         ifdeffed code.
7544         Update copyright year.
7545
7546 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7547
7548         * config/pa/tm-hppa.h: Update extern declarations for
7549         hppa32_hpux_frame_saved_pc_in_sigtramp,
7550         hppa32_hpux_frame_base_before_sigtramp, and
7551         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
7552
7553 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7554
7555         * config/pa/tm-hppah.h: Update copyright years.
7556
7557 2004-01-08  Andrew Cagney  <cagney@redhat.com>
7558
7559         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
7560         (mips_o32_reg_struct_has_addr): Delete function.
7561         (mips_gdbarch_init): Update.
7562         (mips_extract_struct_value_address): Delete function.
7563
7564 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
7565
7566         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
7567         reality.
7568
7569 2004-01-07  Andrew Cagney  <cagney@redhat.com>
7570
7571         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
7572         architecture's elf flags (when available).
7573
7574         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
7575         FPU to the start, check the MIPS FPU when looking for an old
7576         architecture.
7577         (set_mipsfpu_single_command): Update the architecture.
7578         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
7579
7580         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
7581         (mips_mask_address_p): Add "tdep" parameter.
7582         (show_mask_address, mips_addr_bits_remove): Update.
7583         (mips_dump_tdep): Update.
7584         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
7585         (MIPS_STACK_ARGSIZE): Delete macro.
7586         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
7587         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
7588         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
7589         (mips_dump_tdep): Update.
7590         (MIPS_SAVED_REGSIZE): Delete macro.
7591         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
7592         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
7593         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
7594         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
7595         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
7596         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
7597         (mips_pop_frame, return_value_location): Update.
7598         (mips_n32n64_return_value, mips_dump_tdep): Update.
7599
7600         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
7601         MIPS ABI.
7602
7603         * mips-tdep.c: Update copyright.
7604         (mips_gdbarch_init): Merge two code blocks handling the register
7605         name and number layout.
7606
7607 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
7608
7609         * tracepoint.c (validate_actionline): Fix segv at EOF
7610
7611 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
7612
7613         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
7614         properly for static fields.
7615
7616 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
7617             Jason Molenda  <jmolenda@apple.com>
7618
7619         * disasm.c: Update copyright to include 2004.
7620         (do_mixed_source_and_assembly): For uiout asm list
7621         and tuple cleanups, initialize to null_cleanup instead of
7622         NULL and do so prior to loop.  Only reset when we close off
7623         the tuple/list.  Move check for whether to close off the
7624         asm tuple/list to after dump_insns call where it will be run
7625         on each loop iteration.
7626
7627 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7628
7629         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
7630         should be a switch case and not a label.
7631         * mips-tdep.c (mips32_next_pc): Delete unused labels
7632         "greater_equal_branch" and "less_zero_branch".
7633         * jv-valprint.c (java_print_value_fields): Delete unused label
7634         "flush_it".
7635
7636         * target.c (unpush_target): Only close a target that is in the
7637         target stack.
7638
7639 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
7640
7641         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
7642         address from [sp + 64] instead of %o2.
7643
7644         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
7645         fixes PR backtrace/1476.
7646
7647 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7648
7649         * libunwind-frame.h (struct frame_id): Add opaque declaration,
7650         move to start of file.
7651         * i386-tdep.h (struct regcache): Add opaque declaration.
7652         * config/ia64/nm-linux.h (struct target_ops): Add opaque
7653         declaration.
7654         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
7655         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
7656         * win32-nat.c (fake_create_process): Use ISO C style definition.
7657         * stabsread.c (define_symbol): Delete #ifndef
7658         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
7659         stabs_argument_has_addr call, macro never defined.
7660
7661 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
7662
7663         * op50-rom.c: Delete.
7664         * w89k-rom.c: Delete.
7665         * Makefile.in: Remove references.
7666
7667 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7668
7669         * x86-64-tdep.c: Update copyright year.
7670         (struct amd64_register_info): Rename from x86_64_register_info.
7671         (amd64_register_info): Rename from x86_64_register_info.
7672         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
7673         (amd64_register_name): Rename from x86_64_register_name.
7674         (amd64_register_type): Rename from x86_64_register_type.
7675         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
7676         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
7677         (amd64_dwarf_reg_to_regnum): Rename from
7678         x86_64_dwarf_reg_to_regnum.
7679         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
7680         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
7681         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
7682         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
7683         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
7684         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
7685         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
7686         (amd64_frame_cache): Rename from x86_64_frame_cache.
7687         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
7688         (amd64_frame_prev_register): Rename from
7689         x86_64_frame_prev_register.
7690         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
7691         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
7692         (amd64_sigtramp_frame_cache): Rename from
7693         x86_64_sigtramp_frame_cache.
7694         (amd64_sigtramp_frame_prev_register): Rename from
7695         x86_64_sigtramp_frame_prev_register.
7696         (amd64_sigtramp_frame_unwind): Rename from
7697         x86_64_sigtramp_frame_unwind.
7698         (amd64_sigtramp_frame_sniffer): Rename from
7699         x86_64_sigtramp_frame_sniffer.
7700         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
7701         (amd64_frame_base): Rename from x86_64_frame_base.
7702         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
7703         (amd64_frame_align): Rename from x86_64_frame_align.
7704         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
7705         (amd64_regset_from_core_section): Rename from
7706         x86_64_regset_from_core_section.
7707         (x86_64_init_abi): Update comments.
7708
7709 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
7710
7711         * MAINTAINERS (write after approval): Add myself.
7712
7713 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7714
7715         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7716         `float' arguments.
7717
7718 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7719
7720         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
7721         such that it mentions a specific version of GCC that exhibits this
7722         bug.
7723
7724 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7725
7726         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
7727         structure that has a single `float' member, store it in %f1 in
7728         addition to %f0.
7729
7730         * sparc-sol2-nat.c: Add missing '\'.
7731
7732         * sparc-tdep.c (sparc32_return_value): New function.
7733          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
7734         Remove functions.
7735         (sparc32_gdbarch_init): Set return_value, don't set
7736         extract_return_value, store_return_value, use_struct_convention
7737         and return_value_on_stack.
7738
7739         * sparc-sol2-nat.c: Add missing ')'.
7740
7741 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7742
7743         * infrun.c (handle_step_into_function): New function.
7744         (handle_inferior_event): Extract out some code into the new
7745         function above.
7746
7747 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7748
7749         * infrun.c (handle_inferior_event): Move the declaration of
7750         real_stop_pc inside the if blocks where it is used.
7751
7752 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7753
7754         * sparc64-tdep.c (sparc64_16_byte_align_p)
7755         (sparc64_store_floating_fields, sparc64_store_floating_fields):
7756         Use check_typedef to get subtypes of structures and unions.
7757         (sparc64_store_return_value): Fix calculation of the appropriate
7758         offset into VALBUF when storing a structure or union.
7759         (sparc64_return_value): New function.
7760         (sparc64_use_struct_convention): Remove function.
7761         (sparc64_init_abi): Set return_value, don't set
7762         extract_return_value, store_return_value and
7763         use_struct_convention.
7764
7765 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
7766
7767         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
7768         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
7769         gdb/config/alpha/xm-alphaosf.h,
7770         gdb/config/powerpc/tm-ppcle-eabi.h,
7771         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
7772         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
7773         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
7774         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
7775         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
7776         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
7777         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
7778         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
7779         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
7780         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
7781         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
7782         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
7783         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
7784         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
7785         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
7786         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
7787         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
7788         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
7789         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
7790         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
7791         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
7792         Remove lines for .cvsignore files.
7793
7794 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7795
7796         * infrun.c: Back out the previous change.
7797
7798 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7799
7800         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
7801         sparc-*-sunos4* to the list of REMOVED configurations.
7802
7803         * configure.tgt: Add back sparc-*-vxworks*.
7804         * remote-vxsparc.c: Remove all includes except for "defs.h",
7805         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
7806         Include "sparc-tdep.h".
7807         (SPARC_R_G1): New define.
7808         (vxsparc_gregset): New variable.
7809         (ext_format_sparc): Remove extern declaration.
7810         (vx_read_register): Rewrite to use sparc32_supply_gregset and
7811         sparc32_supply_fpregset.
7812         (vx_write_register): Rewrite to use sparc32_collect_gregset,
7813         sparc_collect_rwindow and sparc32_collect_fpregset.
7814         * config/sparc/tm-vxworks.h: New file, based on recently removed
7815         tm-vxsparc.h.
7816         * config/sparc/vxworks.mt: New file, based on recently removed
7817         vxworks.mt.
7818
7819 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7820
7821         * infrun.c (handle_step_into_function): New function.
7822         (handle_inferior_event): Extract out some code into the new
7823         function above.
7824
7825 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7826
7827         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
7828         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
7829         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
7830         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
7831         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
7832         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
7833         (sparc_nat_h): New variable.
7834         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
7835         (tm-sun4os4.h): Remove dependency.
7836         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
7837         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
7838         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
7839         sparc-tdep.o): Update dependencies.
7840         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
7841         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
7842         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
7843         dependencies.
7844         * configure.host: Remove existing sparc-*-lynxos*,
7845         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
7846         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
7847         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
7848         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
7849         triplets.
7850         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
7851         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
7852         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
7853         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
7854         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
7855         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
7856         sparc64-*-solaris2* and sparc64-*-* triplets.
7857         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
7858         "symtab.h" and "objfiles.h".
7859         (BIAS): Remove define.
7860         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
7861         (X_DISP19): Remove macros.
7862         (sparc_fetch_instruction): Remove function.
7863         (struct gdbarch_tdep): Remove definition.
7864         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
7865         (sparc_breakpoint_from_pc): Remove function.
7866         (struct sparc64_frame_cache): Remove definition.
7867         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
7868         sparc64_unwind_pc): Remove functions.
7869         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
7870         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
7871         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
7872         (sparc64_frame_cache): Change return type to `struct
7873         sparc_frame_cache *'.  Simply call sparc_frame_cache.
7874         (sparc64_frame_this_id, sparc64_frame_prev_register,
7875         sparc64_frame_base_address): Use `struct sparc_frame_cache'
7876         instead of `struct sparc64_frame_cache.
7877         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
7878         sparc_analyze_control_transfer, sparc_software_single_step,
7879         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
7880         _initialize_sparc64_tdep): Remove functions.
7881         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
7882         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
7883         macros.
7884         (sparc64_supply_gregset, sparc64_collect_gregset,
7885         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
7886         (sparc64_init_abi): New function.
7887         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
7888         inclusion guard.  Include "sparc-tdep.h".
7889         (BIAS): Define.
7890         (r_tstate_offset, r_fprs_offset): New defines.
7891         (enum sparc_regnum): Remove defenition.
7892         (enum sparc64_regnum): Reformat.
7893         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
7894         (sparc64_init_abi, sparc64_supply_gregset,
7895         sparc64_collect_gregset, sparc64_supply_fpregset,
7896         sparc64_collect_fpregset): New prototypes.
7897         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
7898         Add extern declarations.
7899         (sparc64_sol2_init_abi): New prototype.
7900         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7901         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7902         prototypes.
7903         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
7904         "sparnbsd-nat.h".
7905         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
7906         functions.
7907         (_initialize_sparc64fbsd_nat): Remove initialization of
7908         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
7909         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
7910         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
7911         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
7912         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
7913         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
7914         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
7915         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
7916         (sparc64fbsd_r_y_offset): Remove variables.
7917         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7918         Make static and const.
7919         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7920         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7921         functions.
7922         (sparc64fbsd_gregset): New variable.
7923         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
7924         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
7925         and sparc64_supply_fpregset.
7926         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
7927         (sparc64fbsd_sigtramp_frame_this_id)
7928         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
7929         (sparc64fbsd_sigtramp_frame_unwind): New variable.
7930         (sparc64fbsd_sigtramp_frame_sniffer): New function.
7931         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
7932         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
7933         * sparcnbsd-tdep.c: Update copyright year.  Include
7934         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
7935         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
7936         "value.h" and "sparcnbsd-tdep.h".
7937         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
7938         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
7939         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
7940         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
7941         defines.
7942         (sparcnbsd_gregset): New variable.
7943         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
7944         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
7945         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
7946         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
7947         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
7948         variables.
7949         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
7950         (sparc32nbsd_sigcontext_frame_this_id)
7951         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
7952         (sparc32nbsd_sigcontext_frame_unwind): New variable.
7953         (sparc32nbsd_sigtramp_frame_sniffer): New function.
7954         (sparcnbsd_get_longjmp_target_32,
7955         sparcnbsd_get_longjmp_target_64): Remove functions.
7956         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
7957         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
7958         sparcnbsd_init_elf): Remove.
7959         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
7960         (sparcnbsd_elf_init_abi): New functions.
7961         (_initialize_sparcnbsd_tdep): New prototype.
7962         (_initialize_sparnbsd_tdep): Update.
7963         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
7964         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
7965         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
7966         * config/sparc/linux.mh: Update comment.
7967         (XM_FILE, HOST_IPC): Remove variables.
7968         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
7969         sparc-linux-nat.o.
7970         * config/sparc/linux.mt: Update comment.
7971         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
7972         * config/sparc/nbsd.mt: Reformat.
7973         * config/sparc/nbsd64.mh: Update comment.
7974         (NATDEPFILES): Add sparc-nat.o.
7975         * config/sparc/nbsd64.mt: Update comment.
7976         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
7977         (TM_FILE): Set to tm-nbsd.h.
7978         * config/sparc/nbsdelf.mh: Update comment.
7979         (NATDEPFILES): Add sparc-nat.o.
7980         (XM_FILE): Delete.
7981         * config/sparc/nbsdaout.mh: Update comment.
7982         (NATDEPFILES): Add sparc-nat.o
7983         (XM_FILE): Delete.
7984         * config/sparc/nm-linux.h: Update copyright year.  Don't include
7985         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
7986         inclusion.
7987         (KERNEL_U_SIZE): Remove define.
7988         (kernel_u_size): Remove prototype.
7989         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
7990         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
7991         "regcache.h".
7992         (CHILD_PREPARE_TO_STORE): Remove define.
7993         * config/sparc/nm-nbsdaout.h: Tweak some comments.
7994         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
7995         sparcnbsd-nat.c: Rewrite files.
7996         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
7997         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
7998         sparcnbsd-tdep.h: Remove files.
7999         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
8000         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
8001         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
8002         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
8003         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
8004         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
8005         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
8006         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
8007         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
8008         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
8009         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
8010         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
8011         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
8012         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
8013         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
8014         * config/sparc/linux64.mh, config/sparc/linux64.mt,
8015         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
8016         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
8017         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
8018
8019 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8020
8021         From 2003-12-18 Kazuhiro Inaoka:
8022         * configure.host: Add m32r-linux target.
8023
8024 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
8025
8026         * top.c (print_gdb_version): Update year to 2004.
8027
8028 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
8029
8030         * MAINTAINERS: Add myself to the write-after-approval category.
8031
8032 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
8033
8034         From Bernardo Innocenti <bernie@develer.com>:
8035         * configure.tgt: Add uClinux target.
8036
8037 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8038
8039         * utils.c (do_my_cleanups): Make static, add forward declaration.
8040         * defs.h (do_my_cleanups): Delete declaration.
8041
8042 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
8043
8044         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
8045         bfd/ChangeLog-0203.
8046
8047 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8048
8049         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
8050         in <machine/reg.h>.
8051         * configure, config.in: Regenerate.
8052
8053 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
8054 tui/ChangeLog-1998-2003.
8055 \f
8056 Local Variables:
8057 mode: change-log
8058 left-margin: 8
8059 fill-column: 74
8060 version-control: never
8061 End: