gdb/ChangeLog

   1 2004-06-11  Randolph Chung  <tausq@debian.org>
   2
   3         * somread.c (som_symtab_read): Exclude gcc local symbols.
   4
   5 2004-06-11  Randolph Chung  <tausq@debian.org>
   6
   7         * infrun.c (handle_inferior_event): Handle the case when a trampoline
   8         ends up in the runtime resolver, and if the trampoline has no name.
   9         Rearrange the code so that all the trampoline processing happens before
  10         other step-out-of-range handling.
  11
  12 2004-06-11  Martin Hunt  <hunt@redhat.com>
  13
  14         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
  15         has no fpu.
  16
  17 2004-06-10  Andrew Cagney  <cagney@gnu.org>
  18
  19         * blockframe.c (legacy_inside_entry_func): Delete.
  20         (legacy_frame_chain_valid): Inline call to
  21         legacy_inside_entry_func, simplify.
  22
  23 2004-06-10  Bob Rossi  <bob@brasko.net>
  24
  25         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
  26         * dwarf2read.c (partial_die_info) : Add dirname field.
  27         (dwarf2_build_psymtabs_hard) : Set pst->dirname when known.
  28         (read_partial_die) : Save away DW_AT_comp_dir.
  29         * defs.h (symtab_to_filename) : Removed.
  30         * source.c (find_and_open_source) : Added.
  31         (open_source_file): Just calls find_and_open_source.
  32         (symtab_to_filename) : Removed.
  33         (symtab_to_fullname, psymtab_to_fullname ) : Added.
  34         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
  35         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
  36         symtab_to_filename.
  37         * symtab.h (partial_symtab): Add dirname field.
  38         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
  39         (mi_cmd_file_list_exec_source_file): Call new function symtab_to_fullname
  40         to find fullname.
  41         (mi_cmd_file_list_exec_source_files): Added.
  42         * mi/mi-cmds.c (mi_cmd_mi_cmds) : Add -file-list-exec-source-files.
  43         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
  44
  45 2004-06-10  Andrew Cagney  <cagney@gnu.org>
  46
  47         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
  48         to generic_use_struct_convention, the default value.
  49
  50         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
  51         of abort.
  52
  53         * ns32k-tdep.c (ns32k_push_arguments): New function.
  54         (ns32k_gdbarch_init): Set deprecated_push_arguments.
  55         * infcall.c (call_function_by_hand): Call error instead of
  56         legacy_push_arguments.
  57         * value.h (legacy_push_arguments): Delete declaration.
  58         * valops.c (legacy_push_arguments): Delete function.
  59         (value_push): Delete function.
  60
  61 2004-06-10  Brian Ford  <ford@vss.fsi.com>
  62
  63         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
  64         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
  65         info.
  66         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
  67
  68 2004-06-10  Andrew Cagney  <cagney@gnu.org>
  69
  70         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
  71         * gdbarch.h, gdbarch.c: Re-generate.
  72         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
  73         parameters.
  74         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
  75         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
  76         deprecated_pc_in_call_dummy instead of
  77         DEPRECATED_PC_IN_CALL_DUMMY.
  78         (arm_skip_prologue): Ditto.
  79         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
  80         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
  81         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
  82         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
  83         Ditto.
  84         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
  85         (sh64_init_extra_frame_info, sh64_get_saved_register)
  86         (sh64_pop_frame): Ditto.
  87         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
  88         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
  89         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
  90         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
  91         (h8300_pop_frame): Ditto.
  92         * blockframe.c (legacy_inside_entry_func)
  93         (legacy_frame_chain_valid): Ditto.
  94         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
  95         to deprecated_pc_in_call_dummy.
  96
  97 2004-06-09  Andrew Cagney  <cagney@gnu.org>
  98
  99         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
 100         provide a default value.
 101         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
 102         * gdbarch.h, gdbarch.c: Re-generate.
 103         * arch-utils.c (generic_convert_register_p): Rename
 104         legacy_convert_register_p
 105         (legacy_register_to_value, legacy_value_to_register): Delete
 106         functions.
 107         * arch-utils.h (generic_convert_register_p): Rename
 108         legacy_convert_register_p.
 109         (legacy_register_to_value, legacy_value_to_register): Delete
 110         declarations.
 111
 112         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
 113         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
 114         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
 115         * gdbarch.h, gdbarch.c: Re-generate.
 116         * infcmd.c (default_print_registers_info): Simplify.
 117         * findvar.c (value_of_register): Simplify.
 118         * mi/mi-main.c (get_register): Simplify.
 119         * arch-utils.c (legacy_convert_register_p): Always return 0.
 120         (legacy_register_to_value, legacy_value_to_register): Always call
 121         internal_error.
 122
 123         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
 124         #ifdef CLEAR_INSN_CACHE code.
 125         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
 126         Delete #ifdef CLEAR_DEFERRED_STORES code.
 127
 128         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
 129
 130         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
 131         copyright.
 132         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
 133
 134         * config/mips/mipsv4.mh: Delete file.
 135
 136         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
 137         unreferenced macro.
 138         (hpread_adjust_stack_address): Delete declaration.
 139
 140 2004-06-08  Andrew Cagney  <cagney@gnu.org>
 141
 142         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 143         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
 144         PTRACE_ATTACH / PTRACE_DETACH available call error.
 145         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
 146         * infttrace.c (update_thread_state_after_attach, attach, detach):
 147         Remove #ifdef wrappers.
 148         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
 149         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 150         * config/nm-bsd.h (ATTACH_DETACH): Delete.
 151         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
 152         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
 153         * config/nm-linux.h (ATTACH_DETACH): Delete.
 154         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
 155         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
 156         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
 157         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
 158         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
 159
 160 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
 161
 162         * configure.in: Set $configdir to the right OS specific value.
 163         Use value when setting $tcldir and $tkdir.
 164         * configure: Regenerate.
 165
 166 2004-06-06  Paul Brook  <paul@codesourcery.com>
 167
 168         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
 169         records.
 170
 171 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
 172
 173         * ada-lang.c (lookup_symbol_in_language): New function to allow
 174         re-use of another language's symbol lookup code.  (Placed here
 175         temporarily while Ada support is being integrated into the public
 176         tree).
 177         (restore_language): New auxiliary function for
 178         lookup_symbol_in_language.
 179         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
 180         temporarily while Ada support is being integrated into the public
 181         tree).
 182
 183 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
 184
 185         * Makefile.in (check//%): New.
 186
 187         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
 188         (mn10300_store_return_value): Rewrite.
 189         (mn10300_type_align): New.
 190         (mn10300_use_struct_convention): Rewrite.
 191         (mn10300_return_value): New, using all of the above.
 192         (mn10300_pop_frame_regular): Add saved_regs_size.
 193         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
 194
 195         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
 196         regs if PC is on movm.
 197
 198 2004-06-07  Jim Blandy  <jimb@redhat.com>
 199
 200         Add native Linux support for the PowerPC E500.
 201         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
 202         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
 203         all architectures except the E500.
 204         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
 205         #definitions.
 206         (struct gdb_evrregset_t): New type.
 207         (have_ptrace_getsetevrregs): New variable.
 208         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
 209         fetch_spe_registers): New functions.
 210         (fetch_register): Call fetch_spe_register as appropriate.
 211         Assert that we're only passed raw register numbers.
 212         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
 213         Don't fetch gprs if they're pseudoregisters.
 214         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
 215         store_spe_registers): New functions.
 216         (store_register): Call store_spe_register as appropriate.
 217         Assert that we're only passed raw register numbers.
 218         (store_ppc_registers): Call store_spe_registers as appropriate.
 219         Don't store gprs if they're pseudoregisters.
 220
 221 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
 222
 223         * thread-db.c (thread_get_info_callback): Fill in the thread_info
 224         struct if one exists, even if we are dealing with a zombie thread.
 225
 226 2004-06-07  Andrew Cagney  <cagney@gnu.org>
 227
 228         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
 229         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
 230         Rename PC_REQUIRES_RUN_BEFORE_USE.
 231         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
 232         #ifdef.
 233
 234 2004-06-07  Randolph Chung  <tausq@debian.org>
 235
 236         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
 237         unwinding after sp has been saved to the stack but before the end
 238         of the prologue, and after the fp has been modified but before it has
 239         been saved to the stack.
 240         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
 241         Remove superfluous definitions.
 242         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
 243
 244 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
 245
 246         Committed by Randolph Chung.
 247         * hppa-linux-nat.c: Include the correct version of the header file
 248         depending on the kernel version.
 249
 250 2004-06-06  Randolph Chung  <tausq@debian.org>
 251
 252         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
 253         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
 254
 255 2004-06-06  Randolph Chung  <tausq@debian.org>
 256
 257         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 258         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
 259         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
 260         * hppa-tdep.c (hppa_symbol_address): New function definition.
 261         * hppa-tdep.h (hppa_symbol_address): New function declaration.
 262
 263 2004-06-06  Randolph Chung  <tausq@debian.org>
 264
 265         * hppa-tdep.h (struct value): Forward declaration.
 266         (gdbarch_tdep): Define tdep find_global_pointer method.
 267         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
 268         associated with the function we are trying to call, and write it
 269         to the gp register.
 270         (hppa32_convert_from_funct_ptr_addr): New function.
 271         (hppa_find_global_pointer): New function.
 272         (hppa_gdbarch_init): Set default find_global_pointer method; set
 273         convert_from_func_ptr_addr method.
 274         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
 275         (hppa_linux_init_abi): Set find_global_pointer method.
 276         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
 277
 278 2004-06-06  Randolph Chung  <tausq@debian.org>
 279
 280         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
 281         to struct value *function.
 282         * gdbarch.c: Regenerate.
 283         * gdbarch.h: Likewise.
 284         * infcall.c (call_function_by_hand): Pass entire function value
 285         to push_dummy_call.
 286
 287         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
 288         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
 289         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
 290         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
 291         * arm-tdep.c (arm_push_dummy_call): Likewise.
 292         * avr-tdep.c (avr_push_dummy_call): Likewise.
 293         * cris-tdep.c (cris_push_dummy_call): Likewise.
 294         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
 295         * frv-tdep.c (frv_push_dummy_call): Likewise.
 296         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
 297         * hppa-tdep.c (hppa32_push_dummy_call)
 298         (hppa64_push_dummy_call): Likewise.
 299         * i386-tdep.c (i386_push_dummy_call): Likewise.
 300         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
 301         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
 302         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 303         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
 304         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
 305         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 306         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
 307         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 308         (ppc64_sysv_abi_push_dummy_call): Likewise.
 309         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
 310         (ppc64_sysv_abi_push_dummy_call): Likewise.
 311         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 312         * s390-tdep.c (s390_push_dummy_call): Likewise.
 313         * sh-tdep.c (sh_push_dummy_call_fpu)
 314         (sh_push_dummy_call_nofpu): Likewise.
 315         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
 316         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
 317         * vax-tdep.c (vax_push_dummy_call): Likewise.
 318
 319 2004-06-04  Jim Blandy  <jimb@redhat.com>
 320
 321         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
 322         gdbarch argument to register_size.
 323
 324         * rs6000-tdep.c (rs6000_store_return_value): Use
 325         regcache_cooked_write_part instead of
 326         deprecated_write_register_bytes.
 327         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
 328         not gdbarch_deprecated_store_return_value.
 329
 330         * ppc-linux-nat.c (store_register, fetch_register): Remove
 331         incorrect assertions.  Simplify and generalize handling of
 332         transfers whose sizes are not multiples of, or less than, sizeof
 333         (PTRACE_XFER_TYPE).
 334
 335 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
 336
 337         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
 338         as a new thread event.
 339         * thread_db.c (thread_get_info_callback): If the thread is a
 340         zombie, return TD_THR_ZOMBIE.
 341         * (thread_from_lwp): If thread_get_info_callback returns
 342         TD_THR_ZOMBIE, check if the thread is still on the thread list
 343         and return a -1 ptid if not found.
 344         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
 345         change the status to TARGET_WAITKIND_SPURIOUS.
 346
 347 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
 348
 349         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
 350         double values in little endian mode.
 351
 352 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
 353
 354         Committed by Andrew Cagney.
 355         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
 356         after last enum constant to avoid error from IBM C
 357         compiler.
 358
 359 2004-06-02  Jim Blandy  <jimb@redhat.com>
 360
 361         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
 362         to 'message', and make it local to the lone block that uses it.
 363
 364         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
 365
 366 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
 367
 368         * ada-exp.y: Synchronize with current ACT sources.
 369         * ada-lang.c: Ditto.
 370         * ada-lang.h: Ditto.
 371         * ada-lex.l: Ditto.
 372         * ada-tasks.c: Ditto.
 373         * ada-typeprint.c: Ditto.
 374         * ada-valprint.c: Ditto.
 375
 376 2004-06-01  Jim Blandy  <jimb@redhat.com>
 377
 378         * ppc-tdep.h: Delete unused 'regoff' member.
 379         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
 380
 381 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
 382
 383         Fix PR symtab/1661.
 384         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
 385         (hpread_read_struct_type): Likewise.
 386
 387 2004-06-01  Andrew Cagney  <cagney@gnu.org>
 388
 389         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
 390         instead of xasprintf.
 391         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
 392         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
 393         (mi_cmd_data_list_register_names)
 394         (mi_cmd_data_list_changed_registers)
 395         (mi_cmd_data_list_register_values)
 396         (get_register, mi_cmd_data_write_register_values)
 397         (mi_cmd_data_write_register_values)
 398         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
 399         (mi_cmd_target_download, mi_cmd_target_select)
 400         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
 401         (mi_execute_cli_command, mi_execute_async_cli_command)
 402         (mi_execute_async_cli_command): Ditto.
 403         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
 404         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
 405
 406         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
 407         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
 408         error_last_message instead of mi_error_last_message.
 409         * mi/mi-main.c (mi_error_last_message): Delete function.
 410
 411         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
 412         "invalid number of columns" error.  Delete redundant "out of
 413         memory" check.
 414
 415 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
 416
 417         * i386bsd-nat.c: Don't include <sys/procfs.h>.
 418         (gregset_t, fpregset_t): Remove typedefs.
 419         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
 420         (REG_OFFSET): Rename argument.
 421         (i386bsd_r_reg_offset): Rename from reg_offset.
 422         (REG_ADDR): Remove macro.
 423         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
 424         functions.
 425         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
 426         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
 427         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
 428         instead of supply_gregset.
 429         (store_inferior_registers): Use `struct reg' and `struct fpreg'
 430         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
 431         instead of fill_gregset.
 432         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
 433
 434         * i386bsd-nat.c: Don't include "gregset.h".
 435         (supply_gregset, fill_gregset): Make static.
 436         (supply_fpregset, fill_fpregset): Remove.
 437         * Makefile.in (i386bsd-nat.o): Update dependencies.
 438
 439 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
 440
 441         * fbsd-proc.c: Include "regcache.h", "regset.h" and
 442         "gdb_assert.h".  Con't include "gregset.h".
 443         (fbsd_make_corefile_notes): Use regset-based core file support
 444         instead off fill_gregset and fill_fpregset.
 445         * Makefile.in (fbsd-proc.o): Update dependencies.
 446
 447         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
 448         instructions.
 449         (m88k_frame_prev_register): Simplify code a bit.
 450
 451         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
 452         (amd64_collect_fpregset): New function.
 453         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
 454
 455         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
 456
 457         * i386-tdep.c (i386_supply_gregset): Adjust comment.
 458         (i386_collect_gregset): New function.
 459         (i386_supply_fpregset): Adjust comment.
 460         (i386_collect_fpregset): New function.
 461         (i386_regset_from_core_section): Use i386_collect_gregset and
 462         i386_collect_fpregset.
 463
 464         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
 465         handle VALUEP being null.
 466
 467         * regset.h (collect_regset_ftype): Unconstify fourth argument.
 468
 469 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
 470
 471         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
 472
 473         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
 474         assembler in OpenBSD 3.5-current.
 475         (amd64obsd_sigcontext_addr): Likewise.
 476
 477 2004-05-28  Jim Blandy  <jimb@redhat.com>
 478
 479         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
 480         register set, so our regcache isn't declared "legacy" and our E500
 481         pseudoregister read and write functions aren't ignored.
 482         (rs6000_register_byte, rs6000_register_raw_size,
 483         rs6000_register_virtual_type, rs6000_register_convertible,
 484         rs6000_register_convert_to_virtual,
 485         rs6000_register_convert_to_raw): Deleted.
 486         (rs6000_register_type, rs6000_convert_register_p,
 487         rs6000_register_to_value, rs6000_value_to_register): New
 488         functions.
 489         (rs6000_gdbarch_init): Don't register
 490         gdbarch_deprecated_register_size,
 491         gdbarch_deprecated_register_bytes,
 492         gdbarch_deprecated_register_byte,
 493         gdbarch_deprecated_register_raw_size,
 494         gdbarch_deprecated_register_virtual_type,
 495         gdbarch_deprecated_register_convertible,
 496         gdbarch_deprecated_register_convert_to_virtual, or
 497         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
 498         register gdbarch_register_type, gdbarch_convert_register_p,
 499         gdbarch_register_to_value, and gdbarch_value_to_register methods.
 500
 501 2004-05-26  Jim Blandy  <jimb@redhat.com>
 502
 503         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
 504         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
 505         functions, updated to match the register numberings used in GCC.
 506         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
 507         rs6000_dwarf2_reg_to_regnum as register number conversions
 508         functions for STABS and Dwarf2.
 509
 510 2004-05-26  Randolph Chung  <tausq@debian.org>
 511
 512         * infttrace.h (target_waitkind): Forward declare type instead of pulling
 513         in header file.
 514
 515 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
 516
 517         * NEWS: Document new "start" command.
 518
 519 2004-05-25  Randolph Chung  <tausq@debian.org>
 520
 521         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
 522         hppa-linux.
 523
 524 2004-05-25  Randolph Chung  <tausq@debian.org>
 525
 526         * hppa-hpux-tdep.c (offsetof): Define.
 527         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
 528         (hppa32_hpux_frame_base_before_sigtramp)
 529         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
 530         (hppa64_hpux_frame_saved_pc_in_sigtramp)
 531         (hppa64_hpux_frame_base_before_sigtramp)
 532         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
 533         functions.
 534         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
 535         (hppa_hpux_sigtramp_frame_unwind_cache)
 536         (hppa_hpux_sigtramp_frame_this_id)
 537         (hppa_hpux_sigtramp_frame_prev_register)
 538         (hppa_hpux_sigtramp_frame_unwind)
 539         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
 540         (hppa_hpux_init_abi): Register sigtramp unwinder.
 541         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
 542
 543 2004-05-25  Randolph Chung  <tausq@debian.org>
 544
 545         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
 546         and multiple stack unwinds.
 547         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
 548
 549 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 550
 551         * symfile.h (symbol_file_add_from_memory): Delete declaration.
 552         * symfile-mem.h: Delete file.
 553         * symfile-mem.c: Do not include "symfile-mem.h".
 554         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
 555         "struct bfd_section".  When an error do not bother returning NULL.
 556         (add_symbol_file_from_memory_command): Use "struct bfd" and
 557         "struct bfd_section".
 558         * Makefile.in (symfile_mem_h): Delete.
 559         (symfile-mem.o): Update dependencies.
 560
 561 2004-05-25  Nick Roberts  <nickrob@gnu.org>
 562
 563         * gdb-mi.el: New file.
 564
 565 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 566
 567         * inftarg.c: Include "observer.h".
 568         (child_attach, child_create_inferior): Notify inferior_created.
 569         * corelow.c: Include "observer.h".
 570         (core_open): Notify inferior_created.
 571         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
 572
 573 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 574
 575         * target.h (struct target_ops): Add from_tty to
 576         to_create_inferior.
 577         (target_create_inferior, find_default_create_inferior): Update.
 578         * infcmd.c (run_command): Update.
 579         * wince.c (child_create_inferior): Update.
 580         * win32-nat.c (child_create_inferior): Update.
 581         * uw-thread.c (uw_thread_create_inferior): Update.
 582         * thread-db.c (thread_db_create_inferior): Update.
 583         * target.c (debug_to_create_inferior)
 584         (find_default_create_inferior): Update.
 585         (maybe_kill_then_create_inferior): Update.
 586         * sol-thread.c (sol_thread_create_inferior): Update.
 587         * remote.c (extended_remote_async_create_inferior)
 588         (extended_remote_create_inferior): Update.
 589         * remote-vx.c (vx_create_inferior): Update.
 590         * remote-st.c (st2000_create_inferior): Update.
 591         * remote-sim.c (gdbsim_create_inferior): Update.
 592         * remote-sds.c (sds_create_inferior): Update.
 593         * remote-rdp.c (remote_rdp_create_inferior): Update.
 594         * remote-rdi.c (arm_rdi_create_inferior): Update.
 595         * remote-m32r-sdi.c (m32r_create_inferior): Update.
 596         * remote-e7000.c (e7000_create_inferior): Update.
 597         * procfs.c (procfs_create_inferior): Update.
 598         * ocd.c (ocd_create_inferior): Update.
 599         * ocd.h (ocd_create_inferior): Update.
 600         * nto-procfs.c (procfs_create_inferior): Update.
 601         * monitor.c (monitor_create_inferior): Update.
 602         * lin-lwp.c (lin_lwp_create_inferior): Update.
 603         * inftarg.c (child_create_inferior): Update.
 604         * hpux-thread.c (hpux_thread_create_inferior): Update.
 605         * gnu-nat.c (gnu_create_inferior): Update.
 606
 607 2004-05-25  Andrew Cagney  <cagney@gnu.com>
 608
 609         * MAINTAINERS: Update e-mail address.
 610
 611 2004-05-24  Randolph Chung  <tausq@debian.org>
 612
 613         * thread.c (info_threads_command, thread_apply_all_command)
 614         (thread_apply_command, thread_command, do_captured_thread_select):
 615         Remove HPUXHPPA-specific code.
 616
 617 2004-05-24  Randolph Chung  <tausq@debian.org>
 618
 619         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
 620         unused symbols.
 621         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
 622         references.
 623
 624 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
 625
 626         * infcmd.c (kill_if_already_running): New function, extracted
 627         from run_command().
 628         (run_command): Replace extracted code by call to
 629         kill_if_already_running().
 630         (start_command): New function.
 631         (_initialize_infcmd): Add "start" command.
 632
 633 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 634
 635         Add OpenBSD/m88k support.
 636         * NEWS (New native configurations): Mention OpenBSD/m88k.
 637         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
 638         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
 639         * Makefile.in (m88k_tdep_h): New variable.
 640         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
 641         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
 642         * configure.host: Add m88*-*-openbsd*.
 643         * configure.tgt: Add m88*-*-openbsd*.
 644
 645 2004-05-24  Jim Blandy  <jimb@redhat.com>
 646
 647         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
 648         to approve changes.
 649
 650 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
 651
 652         * symtab.c (fixup_section): Search section table when lookup by
 653         name fails.
 654
 655 2004-05-24  Randolph Chung  <tausq@debian.org>
 656
 657         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
 658         be "small_struct".
 659
 660 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 661
 662         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
 663         register number in regcache_raw_collect call.
 664         (m68kbsd_collect_fpregset): Likewise.
 665         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
 666
 667         * regset.h (struct regset): Add back `regset' member.
 668
 669 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
 670
 671         * configure.in: Check for td_pcb in `struct thread'.
 672         * configure, config.in: Regenerated.
 673
 674         * dpx2-nat.c: Remove file.
 675         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
 676         (dpx2-nat.o): Remove dependencies.
 677
 678         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
 679         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
 680         (amd64obsd_supply_pcb): New function.
 681         (_initialize_amd64obsd_nat): Enable libkvm interface.
 682         * Makefile.in (amd64obsd-nat.o): Update dependencies.
 683         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
 684         (LOADLIBES): New variable.
 685
 686         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
 687         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
 688         (sparc32nbsd_supply_pcb): New function.
 689         (_initialize_sparcnbsd_nat): Enable libkvm interface.
 690         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
 691         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
 692         (LOADLIBES): New variable.
 693
 694 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
 695
 696         * bsd-kvm.c, bsd-kvm.h: New files.
 697         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
 698         "bsd-kvm.h".
 699         (i386fbsd_supply_pcb): New function.
 700         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
 701         (i386fbsd-nat.o): Update dependencies.
 702         (bsd_kvm_h): New variable.
 703         (bsd-kvm.o): New dependency.
 704         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 705         (LOADLIBES): New variable.
 706
 707         * regset.c: Tweak comment.
 708         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
 709         macro.
 710         * regset.h: Update copyright year.
 711         (struct regset): Remove `descr' member, add `gdbarch' member.
 712         (regset_alloc): Adjust prototype and comment.
 713         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
 714         (i386_supply_fpregset): Likewise.
 715         (i386_regset_from_core_section): Update call to regset_alloc.
 716         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
 717         REGSET->arch.
 718         (i386obsd_aout_regset_from_core_section): Update call to
 719         regset_alloc.
 720         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
 721         REGSET->arch.
 722         (i386nbsd_aout_regset_from_core_section): Update call to
 723         regset_alloc.
 724         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
 725         REGSET->arch.
 726         (amd64_regset_from_core_section): Update call to regset_alloc.
 727         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
 728         REGSET->arch.
 729         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
 730         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
 731         &sparc32nbsd_gregset in sparc32_supply_gregset call.
 732         (sparc32nbsd_init_abi): Update call to regset_alloc.
 733         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
 734         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
 735         (sparc64obsd_init_abi): Update call to regset_alloc.
 736         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
 737         &sparc64nbsd_gregset in sparc64_supply_gregset call.
 738         (sparc64nbsd_init_abi): Update call to regset_alloc.
 739         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
 740         &sparc64fbsd_gregset in sparc64_supply_gregset call.
 741         (sparc64fbsd_init_abi): Update call to regset_alloc.
 742
 743 2004-05-22  Jim Blandy  <jimb@redhat.com>
 744
 745         * ppc-tdep.h (spe_register_p): New declaration.
 746         (struct gdbarch_tdep): New members: ppc_acc_regnum and
 747         ppc_spefscr_regnum.
 748         * rs6000-tdep.c (spe_register_p): New function.
 749         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
 750         spefscr.
 751         (rs6000_gdbarch_init): Initialize the new members of the tdep
 752         structure.
 753
 754 2004-05-21  Jim Blandy  <jimb@redhat.com>
 755
 756         * ppc-linux-nat.c (fetch_register): Move code back to be next
 757         to the comment that describes it.  (Moved code, instead of
 758         comment, for symmetry with store_register.)
 759
 760         Allocate regset structures in the gdbarch's obstack, not using
 761         xmalloc.
 762         * regset.c (regset_alloc): Renamed from regset_xmalloc.
 763         Add 'arch' argument.  Allocate the regset on arch's obstack, not
 764         using xmalloc.
 765         * regset.h (regset_alloc): Update declaration.
 766         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
 767         gdbarch argument.
 768         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 769         * i386-tdep.c (i386_regset_from_core_section): Same.
 770         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 771         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 772         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 773         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 774         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 775         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 776
 777 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
 778
 779         * config/djgpp/fnchange.lst: Undo previous change, was useless.
 780
 781 2004-05-21  Jim Blandy  <jimb@redhat.com>
 782
 783         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
 784         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
 785
 786 2004-05-20  Jim Blandy  <jimb@redhat.com>
 787
 788         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
 789
 790 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
 791
 792         * regset.h: Make prototype const-correct.
 793         * regset.c (regset_xmalloc): Make const-correct.
 794
 795 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
 796
 797         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
 798         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
 799         (symbol_search_name): Declare.
 800
 801         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
 802         (iter_name_next_hashed): Ditto.
 803         (iter_name_next_linear): Ditto.
 804         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
 805
 806         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
 807         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
 808         (symbol_search_name): New function.
 809
 810         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
 811
 812         * minsyms.c (build_minimal_symbol_hash_tables): Change
 813         test for adding to demangled hash table to check for difference
 814         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
 815
 816 2004-05-19  Jim Blandy  <jimb@redhat.com>
 817
 818         Use a constructor function to create regset structures.
 819         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
 820         (struct regset): Use supply_regset_ftype.  Add new
 821         'collect_regset' member.
 822         (regset_xmalloc): New declaration.
 823         * regset.c: New file.
 824         * am64-tdep.c (amd64_regset_from_core_section): Use
 825         regset_xmalloc to construct regset structures.
 826         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 827         * i386-tdep.c (i386_regset_from_core_section): Same.
 828         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 829         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 830         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 831         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 832         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 833         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 834         * Makefile.in (COMMON_OBS): Add regset.o.
 835         (regset.o): New rule.
 836
 837 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
 838
 839         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
 840         and pthread_cond_wait.c.
 841
 842 2004-05-18  Jim Blandy  <jimb@redhat.com>
 843
 844         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
 845         before the mach-specific switch, and then let the individual cases
 846         override the defaults, rather than leaving them uninitialized
 847         until the switch and then setting them in each case.
 848
 849 2004-05-18  Randolph Chung  <tausq@debian.org>
 850
 851         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
 852         millicode functions.
 853
 854 2004-05-18  Randolph Chung  <tausq@debian.org>
 855
 856         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
 857         references to dld_flags_buffer consistent.
 858
 859 2004-05-18  Randolph Chung  <tausq@debian.org>
 860
 861         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
 862         it for unwinding the stack.
 863
 864 2004-05-18  Randolph Chung  <tausq@debian.org>
 865
 866         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
 867         Undefine these so we can overide them using gdbarch.
 868
 869 2004-05-18  Randolph Chung <tausq@debian.org>
 870
 871         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
 872         handling for 64-bit HPUX (elf).
 873
 874 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
 875
 876         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
 877         constants.
 878         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 879         * ia64-tdep.c (examine_prologue): Likewise.
 880         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
 881         * v850-tdep.c (v850_fix_call_dummy): Likewise.
 882
 883 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
 884
 885         * vax-tdep.c (vax_return_value): Implement
 886         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 887
 888 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 889
 890         * vax-tdep.c (vax_return_value): Fix typo.
 891
 892 2004-05-17  Andrew Cagney  <cagney@redhat.com>
 893
 894         * MAINTAINERS: Mark Salter was also responsible for
 895         testsuite/config/
 896
 897         * NEWS: Mention signal fixes.
 898
 899 2004-05-17  Randolph Chung  <tausq@debian.org>
 900
 901         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
 902         check to see if we are unwinding an export stub.  Export stubs clobber
 903         the %rp in the call path and stores the original rp in a stack slot.
 904
 905 2004-05-17  Jim Blandy  <jimb@redhat.com>
 906
 907         * MAINTAINERS: Update address for J.T. Conklin.
 908
 909 2004-05-17  Randolph Chung  <tausq@debian.org>
 910
 911         * hppa-tdep.c: Remove superfluous #include's.
 912         * Makefile.in (hppa-tdep.o): Update dependencies.
 913
 914 2004-05-17  Randolph Chung  <tausq@debian.org>
 915
 916         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
 917         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
 918         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
 919         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
 920         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
 921         Remove static function declarations.
 922
 923 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 924
 925         * alphabsd-nat.c: Update copyright year.
 926         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
 927
 928         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
 929         and M68K_A2_REGNUM.
 930
 931         * m68k-tdep.c (m68k_svr4_return_value): Implement
 932         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 933
 934 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
 935
 936         * sol-thread.c Update copyright year.  Fix various coding
 937         standards violations.  Tweak a few comments.
 938         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
 939         Delete prototypes.
 940
 941 2004-05-15  Randolph Chung  <tausq@debian.org>
 942
 943         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
 944         as pointer instead of array reference since HPUX compiler does
 945         not accept unsized array arguments.
 946         * somsolib.c (dld_flags_buffer): Use constant array size.
 947
 948 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
 949
 950         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
 951         offset with decimal offset.
 952         (amd64obsd_sigcontext_addr): Return correct address for entire
 953         signal trampoline.
 954
 955         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
 956         instead of get_frame_base.
 957
 958         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
 959         (fill_gregset): Use regcache_raw_collect.
 960
 961         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
 962         ppcobsd-tdep.c.
 963
 964         * config/sparc/tm-nbsd64.h: Remove file.
 965         * config/tm-sunos.h: Remove file.
 966
 967 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
 968
 969         * rs6000-tdep.c (store_param_on_stack_p): New function,
 970         an improved version of some code extracted from skip_prologue().
 971         (skip_prologue): Use store_param_on_stack_p() to detect
 972         instructions saving a parameter on the stack. Detect when r0
 973         is used to save a parameter.
 974         Do not mark "li rx, SIMM" instructions as part of the prologue,
 975         unless the following instruction is also part of the prologue.
 976
 977 2004-05-14  Andrew Cagney  <cagney@redhat.com>
 978
 979         * infrun.c (handle_inferior_event): Simplify
 980         STEP_OVER_UNDEBUGGABLE.
 981
 982         * infrun.c (handle_step_into_function): Delete function.
 983         (handle_inferior_event): Inline calls to
 984         handle_step_into_function.
 985
 986 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
 987
 988         * rs6000-nat.c: Fix a comment.
 989
 990 2004-05-12  David Anderson <davea@sgi.com>
 991
 992         Committed by Jim Blandy <jimb@redhat.com>:
 993         * regcache.c (struct regcache_descr): fix comment spelling.
 994
 995 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 996
 997         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
 998         Fixes a link link failure.
 999
1000 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1001
1002         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
1003         error that was causing the build to fail.
1004
1005 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1006
1007         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
1008         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
1009
1010 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1011
1012         * infrun.c (handle_inferior_event): Check for
1013         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
1014         calls.  Update comments.
1015
1016 2004-05-13  Jim Blandy  <jimb@redhat.com>
1017
1018         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
1019         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1020         (store_regs_user_thread, store_regs_kernel_thread): Use
1021         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
1022         * ppc-linux-nat.c (fill_gregset): Same.
1023         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
1024         (ppc_linux_sigtramp_cache): Same.
1025         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
1026         (ppcnbsd_sigtramp_cache_init): Same.
1027         * rs6000-nat.c (fetch_core_registers): Same.
1028         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
1029         (rs6000_frame_cache): Same.
1030
1031         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
1032         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
1033         of assuming that the gprs are numbered starting with zero.
1034         * ppc-linux-nat.c (fill_gregset): Same.
1035         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
1036         * ppcnbsd-nat.c (getregs_supplies): Same.
1037         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
1038         * rs6000-nat.c (fetch_core_registers): Same.
1039         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
1040
1041 2004-05-07  Michael Snyder  <msnyder@redhat.com>
1042
1043         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
1044         LOC_COMPUTED_ARG, and LOC_INDIRECT.
1045
1046 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1047
1048         * infrun.c (handle_inferior_event): Use frame_unwind_id.
1049
1050 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1051
1052         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
1053         base_address for shared libraries.
1054
1055 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1056
1057         * MAINTAINERS (write after approval): Add myself.
1058
1059 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
1060
1061         * breakpoint.c (bpstat_stop_status): Add new argument
1062         STOPPED_BY_WATCHPOINT.  Use it instead of testing
1063         target_stopped_data_address agaist 0 to check whether
1064         or not we stopped due to a hardware watchpoint.
1065         * breakpoint.h (bpstat_stop_status): Adapt prototype.
1066         * infrun.c (handle_inferior_event): Call bpstat_stop_status
1067         with new argument.
1068
1069 2004-05-12  Jim Blandy  <jimb@redhat.com>
1070
1071         * configure.in: When checking whether we should use the -bbigtoc
1072         option, don't forget to restore the original value of LDFLAGS.
1073         * configure: Regenerated.
1074
1075 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1076
1077         * thread.c (load_infrun_state): Delete step_sp.
1078         * infrun.c (context_switch): Ditto.
1079         * inferior.h (step_sp): Ditto.
1080         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
1081         * gdbthread.h (struct thread_info, save_infrun_state)
1082         (restore_infrun_state): Ditto.
1083
1084 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
1085
1086         * MAINTAINERS (write after approval): Add myself.
1087
1088 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1089
1090         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
1091         eliminate reference to step_sp.
1092         (struct execution_control_state, init_execution_control_state)
1093         (handle_inferior_event, keep_going): Delete update_step_sp and
1094         step_sp.
1095         * infcmd.c (step_sp): Note that variable is unused.
1096
1097 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1098
1099         * infrun.c (step_over_function): Delete function.
1100         (handle_step_into_function): Use insert_step_resume_breakpoint.
1101         (insert_step_resume_breakpoint): Fix assertion.
1102
1103 2004-05-11  Nick Roberts  <nickrob@gnu.org>
1104
1105         * utils.c (defaulted_query): Just use the normal query input type
1106         when printing the annotations.
1107
1108 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1109
1110         * infrun.c (handle_inferior_event): Simplify code handling
1111         step-into or return-from a signal trampoline.
1112
1113 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1114
1115         * ppcnbsd-tdep.c: Include "gdb_assert.h".
1116         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
1117
1118 2004-05-10  Jim Blandy  <jimb@redhat.com>
1119
1120         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
1121         with a call to internal_error.
1122
1123         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
1124         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
1125         processor variant lacks those registers.
1126         (ppc_floating_point_unit_p): Change description to make it clear
1127         that this returns info about the ISA, not the ABI.
1128         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
1129         return true or false by checking tdep->ppc_fp0_regnum and
1130         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
1131         arch/mach switching done in rs6000_gdbarch_init; it's better to
1132         keep that logic there, and just check the results here.
1133         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
1134         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
1135         floating-point registers.
1136         (ppc_supply_fpregset, ppc_collect_fpregset)
1137         (rs6000_push_dummy_call, rs6000_extract_return_value)
1138         (rs6000_store_return_value): Assert that we have floating-point
1139         registers.
1140         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
1141         (rs6000_frame_cache): Don't note the locations at which
1142         floating-point registers were saved if we have no fprs.
1143         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
1144         registers.
1145         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1146         (store_regs_user_thread, store_regs_kernel_thread): Only call
1147         supply_fprs / fill_fprs if we actually have floating-point
1148         registers.
1149         (special_register_p): Check ppc_fpscr_regnum before matching
1150         against it.
1151         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
1152         supply / collect fpscr if we don't have it.
1153         * ppc-bdm.c: #include "gdb_assert.h".
1154         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
1155         have floating-point registers, since I can't test this code on
1156         FP-free systems to adapt it.
1157         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
1158         fpscr and floating point register numbers if they don't exist.
1159         (fetch_register): Assert that we have floating-point registers
1160         before we reach the code that handles them.
1161         (store_register): Same.  And use tdep instead of calling
1162         gdbarch_tdep again.
1163         (fill_fpregset): Don't try to collect FP registers and fpscr if we
1164         don't have them.
1165         (ppc_linux_sigtramp_cache): Don't record the saved locations of
1166         fprs and fpscr if we don't have them.
1167         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
1168         don't have them.
1169         * ppcnbsd-nat.c: #include "gdb_assert.h".
1170         (getfpregs_supplies): Assert that we have floating-point registers.
1171         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
1172         * ppcobsd-tdep.c: #include "gdb_assert.h".
1173         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
1174         have floating-point registers.
1175         * rs6000-nat.c (regmap): Don't match against the fpscr and
1176         floating point register numbers if they don't exist.
1177         (fetch_inferior_registers, store_inferior_registers,
1178         fetch_core_registers): Only fetch / store / supply the
1179         floating-point registers and the fpscr if we have them.
1180         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
1181         (ppcobsd-tdep.o): Update dependencies.
1182
1183 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1184
1185         * infrun.c (through_sigtramp_breakpoint): Delete variable.
1186         (context_switch): Do not switch through_sigtramp_breakpoint.
1187         * gdbthread.h (save_infrun_state, load_infrun_state)
1188         (struct thread_info): Delete through_sigtramp_breakpoint parameter
1189         and structure member.
1190         * thread.c (load_infrun_state, save_infrun_state): Update.
1191
1192 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
1193
1194         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
1195
1196 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1197
1198         * acinclude.m4: Quote macro names being defined by AC_DEFUN
1199         throughout.
1200         * aclocal.m4: Regenerate.
1201
1202 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
1203
1204         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
1205
1206 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1207
1208         * infrun.c (check_sigtramp2): Delete function.
1209         (handle_inferior_event): When single stepping, and taking a
1210         signal, set a breakpoint at the signal return address.  Delete
1211         redundant calls to check_sigtramp2.
1212         (insert_step_resume_breakpoint): New function.
1213         (through_sigtramp_breakpoint, handle_inferior_event)
1214         (follow_exec, wait_for_inferior, fetch_inferior_event)
1215         (currently_stepping, keep_going): Delete most uses of
1216         through_sigtramp_breakpoint, not that it should be deleted.
1217         (delete_breakpoint_current_contents): Delete function.
1218
1219 2004-05-10  Randolph Chung  <tausq@debian.org>
1220
1221         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
1222         target.
1223         * config/pa/tm-linux.h: New file.
1224
1225 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
1226
1227         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
1228         of prefixes.  Don't print the prefix twice in the CLI.
1229
1230 2004-05-10  Jim Blandy  <jimb@redhat.com>
1231
1232         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
1233         collect all the gprs.
1234
1235         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
1236         loop collecting gprs.
1237
1238 2004-05-09  Andrew Cagney  <cagney@redhat.com>
1239
1240         * remote-vx.c (net_step): Delete step-range code.
1241         * remote.c (remote_resume, init_all_packet_configs)
1242         (set_remote_protocol_E_packet_cmd)
1243         (show_remote_protocol_E_packet_cmd)
1244         (remote_protocol_E, show_remote_cmd, _initialize_remote)
1245         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
1246         (show_remote_protocol_e_packet_cmd): Ditto.
1247
1248 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
1249
1250         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
1251
1252         * hppa-tdep.h: Update copyright year.
1253         (struct trad_frame_saved_reg): Add opaque declaration.
1254
1255         * amd64-tdep.c (amd64_return_value): Implement
1256         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1257
1258         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
1259         (m68k_value_to_register): New functions.
1260         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
1261         value_to_register.
1262
1263         * defs.h (enum return_value_convention): Add
1264         RETURN_VALUE_ABI_RETURNS_ADDRESS and
1265         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
1266         * infcmd.c (legacy_return_value): New function.
1267         (print_return_value): Rwerite to implement
1268         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1269         * values.c (using_struct_return): Check for inequality to
1270         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
1271         RETURN_VALUE_STRUCT_CONVENTION.
1272         * i386-tdep.c (i386_return_value): Implement
1273         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1274
1275         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
1276         include "symtab.h", "opcode/vax.h" and "inferior.h".
1277         (vax_skip_prologue): Replace calls to read_memory_integer by calls
1278         to read_memory_unsigned_integer.
1279         (vax_gdbarch_init): Reorder.
1280         (_initialize_vax_tdep): Spell out prototype.
1281         * Makefile.in (vax-tdep.o): Update dependencies.
1282
1283 2004-05-08  Andrew Cagney  <cagney@redhat.com>
1284
1285         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
1286         * target.c (target_detach, target_disconnect): Ditto.
1287
1288         * infcall.c (call_function_by_hand): When no
1289         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
1290         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
1291         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
1292         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1293         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1294
1295         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
1296         * gdbarch.h, gdbarch.c: Re-generate.
1297         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1298         deprecated_fix_call_dummy.
1299         * v850-tdep.c (v850_gdbarch_init): Ditto.
1300         * infcall.c (call_function_by_hand): Do not call
1301         DEPRECATED_FIX_CALL_DUMMY.
1302
1303         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
1304         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
1305         * gdbarch.h, gdbarch.c: Re-generate.
1306         * arm-linux-tdep.c (arm_linux_call_dummy_words)
1307         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
1308         deprecated_sizeof_call_dummy_words.
1309         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
1310         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
1311         * v850-tdep.c (v850_gdbarch_init): Ditto.
1312         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1313         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
1314         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1315         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1316         * arch-utils.h (legacy_call_dummy_words)
1317         (legacy_sizeof_call_dummy_words): Delete declarations.
1318         * arch-utils.c (legacy_call_dummy_words)
1319         (legacy_sizeof_call_dummy_words): Delete variables.
1320
1321         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
1322         * gdbarch.h, gdbarch.c: Re-generate.
1323         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
1324         * infcall.c (call_function_by_hand): Eliminate call to
1325         DEPRECATED_PUSH_DUMMY_FRAME.
1326         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1327         push_dummy_frame.
1328         (ns32k_push_dummy_frame): Delete function.
1329
1330         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1331         deprecated_call_dummy_breakpoint_offset or
1332         deprecated_call_dummy_start_offset.
1333         * dummy-frame.c, arm-tdep.c: Update comments.
1334         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1335         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
1336         * gdbarch.h, gdbarch.c: Re-generate.
1337
1338         * infcall.c (legacy_push_dummy_code): Delete function.
1339         (push_dummy_code): Delete call.
1340
1341         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
1342         * gdbarch.h, gdbarch.c: Re-generate.
1343         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
1344         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
1345         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
1346         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
1347
1348         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
1349         (struct frame_info): Delete opaque declaration.
1350         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
1351         * frame.c (get_frame_type): Delete call.
1352
1353         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1354         pc_in_call_dummy.
1355         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
1356         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
1357
1358 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1359
1360         * alphanbsd-tdep.c: Include "gdb_string.h".
1361         * armnbsd-tdep.c: Update copyright year.
1362         Include "gdb_string.h".
1363         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
1364         dependencies.
1365
1366         * delta68-nat.c: Remove file.
1367         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
1368         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
1369         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
1370         (delta68-nat.o): Remove dependency.
1371
1372         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
1373         function.
1374         (m68k_gdbarch_init): Don't set
1375         deprecated_frameless_function_invocation.
1376
1377 2004-05-07  Randolph Chung  <tausq@debian.org>
1378
1379         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
1380         read_memory_nobpt for code reading when doing frame unwinding.
1381         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
1382
1383 2004-05-07  Randolph Chung  <tausq@debian.org>
1384
1385         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
1386         instead of sp, handle sigaltstack case.
1387         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
1388         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
1389         signal handler and not that of the caller.
1390         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
1391         hppa_linux_sigtramp_find_sigcontext.
1392
1393 2004-05-07  Randolph Chung  <tausq@debian.org>
1394
1395         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
1396         hppa-linux-nat.c.
1397         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
1398         * hppa-linux-nat.c (fetch_register, store_register): Define.
1399         (fetch_inferior_registers, store_inferior_registers): Define.
1400         (supply_gregset): Add comment and clean up some unneeded code.
1401         (fill_gregset): Add comment and fix so that it saves registers in
1402         the right place in the gregset.
1403         (fill_fpregset): Fix buffer overrun problem.
1404         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1405
1406 2004-05-07  Randolph Chung  <tausq@debian.org>
1407
1408         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
1409         do common handling of the pcoqt register.
1410         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
1411         to use helper function.
1412         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
1413         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
1414         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
1415         generic fallback unwinder when all else fails.
1416         (hppa_gdbarch_init): Add fallback sniffer.
1417         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
1418         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
1419         to use helper function.
1420
1421 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
1422
1423         * config/djgpp/fnchange.lst: Add translation rules for
1424         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
1425
1426 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1427
1428         * frame.c (get_prev_frame_1): Work around GCC bug.
1429         * frame.h: Add comment about GCC bug.
1430
1431 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1432
1433         * observer.c: Include "commands.h" and "gdbcmd.h".
1434         (observer_debug, _initialize_observer): Add the
1435         command "set/show debug observer".
1436         * observer.sh: When observer debugging, log notify calls.
1437         * Makefile.in (observer.o): Update dependencies.
1438
1439 2004-05-07  Jason Molenda  (jmolenda@apple.com)
1440
1441         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
1442
1443 2004-05-07  Jim Blandy  <jimb@redhat.com>
1444
1445         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
1446         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
1447         to recognize gpr regnums, instead of assuming that
1448         tdep->ppc_fp0_regnum marks the end of the general-purpose
1449         registers.
1450
1451         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
1452         the given architecture has floating-point registers.
1453
1454 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1455
1456         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
1457         macro defined to 1.
1458         * gdbarch.h, gdbarch.c: Re-generate.
1459         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1460         deprecated_use_generic_dummy_frames.
1461
1462 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1463
1464         * NEWS: Mention Cygwin DWARF 2 support.
1465
1466 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1467
1468         * objfiles.h (struct entry_info): Delete unused fields
1469         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
1470         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
1471         * mipsread.c (mipscoff_symfile_read): Update.
1472         * mdebugread.c (parse_partial_symbols): Update.
1473         * dwarfread.c (read_file_scope): Update.
1474         * dwarf2read.c (read_file_scope): Update.
1475         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
1476         * coffread.c (complete_symtab): Update.
1477
1478 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
1479
1480         * infcall.c (_initialize_infcall): Fix typo.
1481
1482 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1483
1484         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
1485         * command.h (add_setshow_zinteger_cmd): Declare.
1486
1487 2004-05-06  Randolph Chung  <tausq@debian.org>
1488
1489         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
1490         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
1491         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
1492         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
1493         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
1494         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
1495         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
1496         definitions ...
1497         * hppa-tdep.h: ... to here, with HPPA_ prefix.
1498         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
1499         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
1500         (hppa64_hpux_frame_find_saved_regs_in_sig)
1501         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
1502         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
1503         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
1504         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
1505         (hppa_linux_sigtramp_frame_prev_register): Likewise.
1506         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
1507         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
1508         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
1509         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
1510         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
1511         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
1512         (hppa32_register_type, hppa_cannot_store_register)
1513         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
1514         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
1515         * hpread.c (hpread_process_one_debug_symbol): Likewise.
1516         * pa64solib.c (pa64_solib_have_load_event)
1517         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
1518         (pa64_solib_unloaded_library_pathname): Likewise.
1519         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
1520         (som_solib_library_pathname): Likewise.
1521
1522 2004-05-05  Jim Ingham  <jingham@apple.com>
1523
1524         * breakpoint.c (create_breakpoints): Copy the ignore count and
1525         thread id over from the pended breakpoint to the actual
1526         breakpoint.
1527
1528 2004-05-05  Andrew Cagney  <cagney@redhat.com>
1529
1530         * gdbarch.sh (PARM_BOUNDARY): Delete.
1531         gdbarch.h, gdbarch.c: Re-generate.
1532         * valops.c (PARM_BOUNDARY): Delete macro.
1533         (value_push): Delete PARM_BOUNDARY code.
1534         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
1535
1536 2004-05-04  Jim Blandy  <jimb@redhat.com>
1537
1538         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
1539         Don't assume that the gprs, fprs, and UISA sprs are
1540         contiguous, start at register number zero, and end with fpscr.
1541         Instead, use the numbers from the tdep structure.
1542
1543         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
1544         should no longer be used in code specific to the RS6000 and its
1545         derivatives.
1546         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
1547         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
1548         tdep->ppc_fp0_regnum.
1549         (ppc_supply_fpregset, ppc_collect_fpregset)
1550         (rs6000_push_dummy_call, rs6000_extract_return_value)
1551         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
1552         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
1553         FP0_REGNUM.
1554         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
1555         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
1556         Same.
1557         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
1558         bdm_ppc_store_registers): Same.
1559         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
1560         (store_register, fill_fpregset): Same.
1561         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
1562         (ppc_linux_supply_fpregset): Same.
1563         * ppcnbsd-nat.c (getfpregs_supplies): Same.
1564         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
1565         Same.
1566         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
1567         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
1568         ppc64_sysv_abi_return_value): Same.
1569         * rs6000-nat.c (regmap, fetch_inferior_registers)
1570         (store_inferior_registers, fetch_core_registers): Same.
1571
1572 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1573
1574         * m68knbsd-nat.c: Remove file.
1575         * m68knbsd-tdep.c: Remove file.
1576         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
1577         dependencies.
1578         * configure.host: Add m68k-*-netbsdelf*.
1579         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
1580         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
1581         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
1582         (XM_FILE): Remove.
1583         * config/m68k/nbsdelf.mh: New file.
1584         * config/m68k/nbsd.mt: New file.
1585         * config/m68k/nbsdaout.mt: Remove file.
1586         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
1587         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
1588         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
1589         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
1590         (use_struct_convention): Remove prototype.
1591         (USE_STRUCT_CONVENTION): Remove define.
1592         * config/m68k/xm-nbsd.h: Remove file.
1593
1594 2004-05-04  Michael Snyder  <msnyder@redhat.com>
1595
1596         * m68k-tdep.c (m68k_gdbarch_init): Default to using
1597         reg_struct_return method (as gcc usually does for cross targets).
1598
1599 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1600
1601         Committed by Andrew Cagney.
1602         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
1603         alignment padding when accessing ucontext struct members.
1604
1605 2004-05-04  Jim Blandy  <jimb@redhat.com>
1606
1607         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
1608         'ppc_gplast_regnum' member.
1609         (ppc_num_gprs): New enum constant.
1610         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
1611         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
1612         * rs6000-nat.c (regmap, fetch_inferior_registers,
1613         store_inferior_registers): Same.
1614         * rs6000-tdep.c (e500_pseudo_register_read)
1615         (e500_pseudo_register_write): Same.
1616         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
1617
1618         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
1619         * ppc-tdep.h (ppc_num_fprs): New enum constant.
1620         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
1621         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
1622         FPLAST_REGNUM.
1623         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1624         Same.
1625         * ppc-linux-nat.c (ppc_register_u_addr): Same.
1626         * rs6000-nat.c (regmap, fetch_inferior_registers)
1627         (store_inferior_registers): Same.
1628
1629         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
1630         with FPLAST_REGNUM.
1631
1632 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
1633
1634         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
1635         failure detected by recent versions of GCC.
1636         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
1637         to be consistent with the usage in dwarf2_create_include_psymtab.
1638
1639 2004-05-03  Michael Snyder  <msnyder@redhat.com>
1640
1641         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
1642         (heuristic_proc_start): Whitespace cleanup.
1643
1644 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
1645
1646         * sun3-nat.c: Remove file.
1647         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
1648         dependencies.
1649         (ALLDEPFILES): Remove sun3-nat.c.
1650         (sun3-nat.o): Remove dependencies.
1651
1652         * i386-interix-nat.c, i386-interix-tdep.c,
1653         config/i386/nm-interix.h, config/i386/interix.mh,
1654         config/i386/interix.mt: Remove files.
1655         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
1656         dependencies.
1657
1658 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
1659
1660         * m68k-tdep.h (struct gdbarch_tdep): Add member
1661         struct_value_regnum.
1662         (m68k_svr4_init_abi): New prototype.
1663         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
1664         different calling conventions.
1665         (m68k_extract_return_value): Remove code dealing with single-field
1666         structs.
1667         (m68k_store_return_value): Remove code dealing with single-field
1668         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
1669         (m68k_extract_struct_value_address): Remove function.
1670         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
1671         (m68k_reg_struct_return_p, m68k_return_value)
1672         (m68k_svr4_return_value): New functions.
1673         (m68k_use_struct_convention): Remove function.
1674         (m68k_push_dummy_call): Use new struct_value_regnum member of
1675         `struct gdbarch_tdep' instead of hardcoded register number to
1676         store STRUCT_ADDR.
1677         (m68k_svr4_init_abi): New function.
1678         (m68k_gdbarch_init): Don't set extract_return_value,
1679         store_return_values, deprecated_extract_struct_value_address and
1680         use_struct_convention.  Set return_value instead.  Initialize new
1681         struct_value_regnum member of `struct gdbarch_tdep'.
1682         * m68klinux-tdep.c: Update copyright year.
1683         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
1684         (m68k_linux_extract_struct_value_address): Remove function.
1685         (m68k_linux_init_abi): Don't set extract_return_value,
1686         store_return_values, deprecated_extract_struct_value_address and
1687         use_struct_convention.  Call m68k_svr4_init_abi but override the
1688         new struct_value_regnum member of `struct gdbarch_tdep'.
1689         * Makefile.in (m68k-tdep.o): Update dependencies.
1690
1691 2004-05-03  J. Brobecker  <brobecker@gnat.com>
1692
1693         * dwarf2read.c (line_header): Add new included_p field in
1694         field file_names.
1695         (partial_die_info): New field has_stmt_list. New field line_offset.
1696         (dwarf2_create_include_psymtab): New function.
1697         (dwarf2_build_include_psymtabs): New function.
1698         (add_file_name): Add forward declaration. Initialize new field.
1699         (dwarf_decode_lines): Add new parameter. Enhance this procedure
1700         to be able to determine the list of files included by the
1701         given unit, and build their associated psymtabs.
1702         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
1703         files as well.
1704         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
1705         (read_file_scope): Update call to dwarf_decode_lines.
1706         (read_partial_die): Handle DW_AT_stmt_list attributes.
1707
1708 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
1709
1710         Unfix PR gdb/1626.
1711         * configure.in: Revert special case for osf5.*.
1712         * configure: Regenerate.
1713
1714 2004-05-02  Jim Blandy  <jimb@redhat.com>
1715
1716         Move the symbol-file-from-memory functions into their own file.
1717         * symfile-mem.c, symfile-mem.h: New files.
1718         * symfile.c (symbol_file_add_from_bfd): New function.
1719         (symbol_file_add): Call symbol_file_add_from_bfd.
1720         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
1721         Moved to symfile-mem.c.
1722         (_initialize_symfile): Move definition of
1723         add-symbol-file-from-memory command to symfile-mem.c.
1724         * symfile.h (symbol_file_add_from_bfd): New declaration.
1725         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
1726         * config/powerpc/linux.mt (TDEPFILES): Same.
1727         * Makefile.in (SFILES): Add symfile-mem.c.
1728         (symfile_mem_h): New variable.
1729         (HFILES_NO_SRCDIR): Add symfile-mem.h.
1730         (symfile-mem.o): New rule.
1731
1732 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1733
1734         * breakpoint.c (insert_bp_location): Use get_frame_id, and
1735         frame_find_by_id instead of frame_relative_level.
1736         (do_enable_breakpoint): Ditto.
1737         * thread.c: Update copyright.
1738         (info_threads_command): Ditto, simplify.
1739
1740         * frame.c (deprecated_generic_get_saved_register): Delete
1741         function, moved to "xstormy16-tdep.c".
1742         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
1743         deprecated_generic_get_saved_register from "frame.c".
1744         (xstormy16_frame_saved_register): Call
1745         xstormy16_get_saved_register.
1746         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
1747         static.
1748         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
1749         * frame.h (deprecated_generic_get_saved_register): Delete.
1750
1751 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
1752
1753         * dwarfread.c: Update documentation on the state of dwarf-1.
1754
1755 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1756
1757         * stack.c (select_frame_command): Delete call to
1758         frame_relative_level.
1759         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
1760         Delete #if0 code.
1761         (frame_info): Do not print FRAMELESS.
1762         (print_block_frame_labels): Replace DEPRECATED_STREQ.
1763         (catch_info): Delete #if0 code.
1764
1765         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
1766         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
1767         of frame_relative_level.
1768         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
1769         to SENTINEL_FRAME.
1770         * frame.h (enum frame_type): Add SENTINEL_FRAME.
1771         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
1772         frame_relative_level.
1773
1774         * frame.h (deprecated_set_frame_type): Delete declaration.
1775         * frame.c (deprecated_set_frame_type): Delete function, update
1776         comments.
1777
1778         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
1779         * gdbarch.h, gdbarch.c: Re-generate.
1780         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
1781         (shnbsd_pc_in_sigtramp): Delete.
1782         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
1783         pc_in_sigtramp.
1784         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
1785         pc_in_sigtramp.
1786         * frame.h: Update comments.
1787         * ppc-linux-tdep.c: Update comments.
1788         * breakpoint.c (bpstat_what): Update comments.
1789
1790         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
1791         m68klinux-tdep.o's dependencies, were previously added to
1792         m68klinux-nat.o.
1793
1794         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
1795         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
1796         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
1797         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
1798         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
1799
1800         * Makefile.in (m68klinux-nat.o): Update dependencies.
1801         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1802         (m68k_linux_sigtramp_frame_cache)
1803         (m68k_linux_sigtramp_frame_this_id)
1804         (m68k_linux_sigtramp_frame_prev_register)
1805         (m68k_linux_sigtramp_frame_unwind)
1806         (m68k_linux_sigtramp_frame_sniffer)
1807         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
1808         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
1809         names, use trad-frame.h.
1810         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
1811         (struct m68k_sigtramp_info): Delete.
1812         * m68k-tdep.c (m68k_sigtramp_frame_cache)
1813         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
1814         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
1815         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
1816         "m68klinux-tdep.c".
1817
1818         * infrun.c (check_sigtramp2): Delete check for
1819         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
1820
1821 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1822
1823         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
1824
1825 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1826
1827         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1828         (frv_linux_sigtramp_frame_cache)
1829         (frv_linux_sigtramp_frame_this_id)
1830         (frv_linux_sigtramp_frame_prev_register)
1831         (frv_linux_sigtramp_frame_unwind)
1832         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
1833         include "linux" in function and variable names, directly call
1834         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
1835         the latest trad-frame code.
1836         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
1837         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
1838         * Makefile.in (frv-linux-tdep.o): Update dependencies.
1839         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
1840         * frv-tdep.c (frv_sigtramp_frame_cache)
1841         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
1842         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
1843         frv-linux-tdep.c.
1844         (frv_gdbarch_init): Do not append a sigtramp sniffer.
1845         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
1846         (frv_set_sigcontext_reg_addr): Delete function.
1847
1848         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
1849         (DEPRECATED_SIGTRAMP_END): Delete.
1850         * gdbarch.h, gdbarch.c: Re-generate.
1851         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
1852         * config/vax/tm-vaxbsd.h: Update copyright.
1853         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1854         (DEPRECATED_IN_SIGTRAMP): Define.
1855         * config/m68k/tm-nbsd.h: Update copyright.
1856         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1857         (DEPRECATED_IN_SIGTRAMP): Define.
1858
1859 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1860
1861         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
1862         encondings.  Fixes PR gdb/1628.
1863
1864         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
1865         DW_CFA_restore state without a matching DW_CFA_remember_state
1866         instead of aborting.  Fixes PR backtrace/1589.
1867
1868 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
1869
1870         * MAINTAINERS: Add self as AIX maintainer.
1871         Update my e-mail address in write-after-approval section.
1872
1873 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1874
1875         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
1876         (legacy_get_prev_frame): Ditto.
1877
1878         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
1879         (mips_gdbarch_init): Do not set pc_in_sigtramp.
1880         * mipsread.c (sigtramp_address): Delete extern variable.
1881         (mipscoff_new_init): Delete reference.
1882         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
1883         (fixup_sigtramp): Delete function.
1884         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
1885         (fixup_sigtramp): Delete declarations.
1886
1887         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
1888         deprecated_pc_in_sigtramp.
1889         (ppcnbsd_pc_in_sigtramp): Delete function.
1890
1891 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1892
1893         * config/m68k/nm-nbsd.h: Tweak comments.
1894         * config/m68k/nm-nbsdaout.h: Likewise.
1895
1896 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1897
1898         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
1899         legacy_pc_in_sigtramp.
1900         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
1901
1902 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1903
1904         Add OpenBSD/m68k support.
1905         * NEWS (New native configurations): Mention OpenBSD/m68k.
1906         * m68kbsd-tdep.c: New file.
1907         * m68kbsd-nat.c: New file.
1908         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
1909         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
1910         * configure.host: Add m68k-*-openbsd.
1911         * configure.tgt: Add m68k-*-openbsd.
1912         * config/m68k/tm-obsd.h: New file.
1913         * config/m68k/obsd.mt: New file.
1914         * config/m68k/obsd.mh: New file.
1915         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
1916         m68kbsd-tdep.c.
1917
1918 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1919
1920         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
1921         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
1922
1923 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
1924
1925         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
1926         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
1927
1928 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1929
1930         Revert 2004-04-16 change.
1931         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
1932         (i386_coff_init_abi): Remove.
1933         * i386-tdep.h (i386_coff_init_abi): Remove.
1934         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
1935
1936 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1937
1938         * blockframe.c (find_pc_partial_function): Delete use of
1939         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
1940         DEPRECATED_SIGTRAMP_END.
1941
1942         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
1943         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
1944         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
1945         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
1946         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
1947
1948         * defs.h (deprecated_inside_entry_file): Delete declaration.
1949         * blockframe.c (deprecated_inside_entry_file): Delete function.
1950         (legacy_frame_chain_valid): Delete call.
1951         * sh64-tdep.c (sh64_frame_chain): Delete call.
1952         * objfiles.h: Update comments.
1953         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
1954         call.
1955         * frame.c (get_prev_frame): Delete call, update comments.
1956
1957 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1958
1959         * MAINTAINERS (Write After Approval): Add myself.
1960
1961 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1962
1963         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
1964         * gdbarch.h, gdbarch.c: Re-generate.
1965         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
1966         code.
1967
1968 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1969
1970         * gdb-events.sh (selected_thread_changed)
1971         (selected_frame_level_changed, target_changed): Delete.
1972         * gdb-events.h, gdb-events.c: Re-generate.
1973         * valops.c (value_assign): Update.
1974         * stack.c (select_frame_command, up_silently_base)
1975         (down_silently_base): Update.
1976
1977 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1978
1979         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
1980         registers correctly.
1981         (print_gp_register_row, mips32_heuristic_proc_desc)
1982         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
1983         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
1984         references to mips_isa_regsize.
1985
1986 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1987
1988         * mips-tdep.c (struct gdbarch_tdep): Delete
1989         mips_fp_register_double.
1990         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
1991         mips_abi_regsize.
1992         (mips_gdbarch_init): Do not set mips_fp_register_double.
1993         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
1994
1995 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
1996
1997         Committed by Andrew Cagney.
1998         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
1999         function calls.
2000
2001 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2002
2003         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
2004         gdbarch, use mips_abi, update callers.
2005         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
2006         mips_abi_regsize, update callers.
2007         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
2008         mips_default_abi_regsize.
2009         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
2010         mips_default_abi_regsize.
2011
2012 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2013
2014         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
2015         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
2016         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
2017         mips_default_abi_regsize.
2018         (mips_isa_regsize): Rename mips_regisze.
2019         * mipsnbsd-tdep.c: Update.
2020         * mips-linux-tdep.c: Update.
2021         * irix5-nat.c: Update.
2022         * mips-tdep.h (mips_isa_regsize): Update.
2023
2024         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
2025         Delete all disabled code.
2026         * gdb-events.h, gdb-events.c: Re-generate.
2027
2028 2004-04-19  Jerome Guitton  <guitton@gnat.com>
2029             Mark Kettenis  <kettenis@gnu.org>
2030
2031         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
2032         the function begins with a branch instruction.
2033
2034 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
2035
2036         * i386-tdep.c: Fix spelling mistakes.
2037
2038 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2039             Andrew Cagney  <cagney@redhat.com>
2040
2041         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
2042         <sys/proc.h>.
2043         * acconfig.h: Provide default _KMEMUSER value.
2044         * config.in, configure: Re-generate.
2045         * NEWS: Mention fix.
2046
2047 2004-04-24  Randolph Chung  <tausq@debian.org>
2048
2049         * configure.host (hppa*-*-linux*): New target.
2050         * configure.tgt (hppa*-*-linux*): Likewise.
2051         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
2052         gdbarch_init_osabi() call earlier so that osabi-specific frame
2053         unwinders can be registered first.
2054         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
2055         hppa-linux-nat.c.
2056         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
2057         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
2058         * config/pa/linux.mh: New file.
2059         * config/pa/linux.mt: New file.
2060         * config/pa/nm-linux.h: New file.
2061         * config/pa/xm-linux.h: New file.
2062         * hppa-linux-nat.c: New file.
2063         * hppa-linux-tdep.c: New file.
2064
2065 2004-04-28  Randolph Chung  <tausq@debian.org>
2066
2067         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
2068         return values.
2069         (hppa32_push_dummy_call): Fix small struct and floating point argument
2070         passing, and make sure the stack frame is properly aligned.
2071
2072 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2073
2074         * stack.c (print_stack_frame): Fix description.
2075
2076         * NEWS: Mention gdb/gdbserver/configure execute permission
2077         changed.  PR server/519.
2078
2079 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2080
2081         * stack.c (print_stack_frame_stub): Delete declaration.
2082         (struct print_stack_frame_args, print_stack_frame)
2083         (print_frame_info, print_frame): Replace "source" with print what.
2084         Replace "print" with "print_level".  Replace "args" with
2085         "print_args".
2086         * frame.h (show_and_print_stack_frame, print_stack_frame)
2087         (print_frame_info): Update declarations.
2088         * stack.c (select_and_print_frame, frame_command)
2089         (current_frame_command, up_command, down_command): Update calls -
2090         use get_selected_frame, pass "enum print_what" for source, do not
2091         call frame_relative_level.
2092         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
2093         * remote-rdp.c (remote_rdp_open): Ditto.
2094         * remote-mips.c (common_open): Ditto.
2095         * remote-e7000.c (e7000_start_remote): Ditto.
2096         * ocd.c (ocd_start_remote): Ditto.
2097         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
2098         * infrun.c (normal_stop): Ditto.
2099         * inflow.c (kill_command): Ditto.
2100         * infcmd.c (finish_command): Ditto.
2101         * corelow.c (core_open): Ditto.
2102         * tracepoint.c (finish_tfind_command): Ditto.
2103         * thread.c (info_threads_command, info_threads_command)
2104         (restore_current_thread, do_captured_thread_select): Ditto.
2105         * ada-tasks.c (task_command): Ditto.
2106
2107 2004-04-26  Orjan Friberg <orjanf@axis.com>
2108
2109         * frame.c: Include "observer.h".
2110         (frame_observer_target_changed): New function.
2111         (_initialize_frame): Attach target_changed observer.
2112         * regcache.c: Include "observer.h".
2113         (regcache_observer_target_changed): New function.
2114         (_initialize_regcache): Attach target_changed observer.
2115         * valops.c: Include "observer.h".
2116         (value_assign): Notify target_changed event when modifying register.
2117         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
2118
2119 2004-04-26  Orjan Friberg <orjanf@axis.com>
2120
2121         From Paul Koning <pkoning@equallogic.com>:
2122         * breakpoint.c (free_valchain): New function.
2123         (insert_bp_location, delete_breakpoint): Use free_valchain.
2124         (remove_breakpoint): Do not remove the valchain.
2125         (bpstat_stop_status): If not stopped by watchpoint, skip
2126         watchpoints when generating stop status list.
2127         * infrun.c (handle_inferior_event): Make
2128         stepped_after_stopped_by_watchpoint a global variable.
2129         * remote.c (remote_stopped_data_address): Return watch data
2130         address rather than zero if stepped_after_stopped_by_watchpoint is
2131         set.
2132
2133 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
2134
2135         Fix PR gdb/1626.
2136         * configure.in: Check for curses after termcap.
2137         On osf5.*, do not check for ncurses.
2138         * configure: Regenerate.
2139
2140 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
2141
2142         * ppcobsd-nat.c: Include "ppc-tdep.h".
2143         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2144
2145         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
2146         Fixes PR tdep/1623 and PR tdep/1624.
2147
2148 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
2149
2150         * xmodem.h, xmodem.c: Remove files.
2151         * Makefile.in: Remove references to xmodem.h, xmodem.c.
2152
2153 2004-04-23  Randolph Chung  <tausq@debian.org>
2154
2155         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
2156         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
2157         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
2158         for handling stackless frames.
2159         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
2160
2161 2004-04-23  Randolph Chung  <tausq@debian.org>
2162
2163         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
2164         starts at a pc before the frame is created.
2165
2166 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
2167
2168         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
2169
2170 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
2171
2172         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
2173         use convert_typed_floating to get the appropriate format.
2174
2175 2004-04-22  Randolph Chung  <tausq@debian.org>
2176
2177         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
2178         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
2179         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
2180         (hppa_sign_extend): Add prototype.
2181         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
2182         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
2183         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
2184         hppa targets will also use these functions.
2185         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
2186         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
2187         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
2188         (hppa_gdbarch_init): Remove gdbarch setting of
2189         skip_trampoline_code, in_solib_call_trampoline and
2190         in_solib_return_trampoline.
2191         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2192         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
2193         hppa_in_solib_call_trampoline.
2194         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
2195         Moved from hppa-tdep.c.
2196         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
2197         in_solib_call_trampoline and in_solib_return_trampoline.
2198
2199 2004-04-22  Randolph Chung  <tausq@debian.org>
2200
2201         * hppa-tdep.c (hppa_debug): New variable.
2202         (find_unwind_entry, hppa_frame_cache): Add debug output.
2203         (_initialize_hppa_tdep): Add command to set debug flag.
2204
2205 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2206
2207         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
2208         "trad-frame.h".
2209         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
2210         signal trampoline unwinder.
2211         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
2212
2213 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
2214
2215         Add OpenBSD/powerpc support.
2216         * NEWS (New native configurations): Mention OpenBSD/powerpc.
2217         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
2218         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
2219         (ppc_collect_fpregset): New prototypes.
2220         * ppcobsd-nat.c: New file.
2221         * ppcobsd-tdep.c: New file.
2222         * ppcobsd-tdep.h: New file.
2223         * rs6000-tdep.c: Include "regset.h".
2224         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
2225         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
2226         New functions.
2227         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
2228         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
2229         (rs6000-tdep.o): Update dependencies.
2230         * configure.host: Add powerpc-*-openbsd.
2231         * configure.tgt: Add powerpc-*-openbsd.
2232         * config/powerpc/obsd.mh: New file.
2233         * config/powerpc/nm-obsd.h: New file.
2234         * config/powerpc/obsd.mt: New file.
2235
2236 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2237
2238         * frame.h (show_frame_info): Delete declaration.
2239
2240         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
2241         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
2242         * m32r-tdep.c (m32r_frame_this_id): Ditto.
2243         * frv-tdep.c (frv_frame_this_id): Ditto.
2244         * avr-tdep.c (avr_frame_this_id): Ditto.
2245
2246 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
2247
2248         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
2249
2250 2004-04-22  Jim Blandy  <jimb@redhat.com>
2251
2252         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
2253         register number zero.
2254
2255 2004-04-21  Michael Snyder  <msnyder@redhat.com>
2256
2257         * mips-tdep.c (heuristic_proc_start):
2258         Warning() already prefixes "Warning: ".
2259
2260 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2261
2262         * annotate.h (deprecated_annotate_starting_hook)
2263         (deprecated_annotate_stopped_hook)
2264         (deprecated_annotate_exited_hook)
2265         (deprecated_annotate_signal_hook)
2266         (deprecated_annotate_signalled_hook): Deprecate.
2267         * tracepoint.h (deprecated_create_tracepoint_hook)
2268         (deprecated_delete_tracepoint_hook)
2269         (deprecated_modify_tracepoint_hook)
2270         (deprecated_trace_find_hook)
2271         (deprecated_trace_start_stop_hook): Deprecate.
2272         * target.h (deprecated_target_new_objfile_hook): Deprecate.
2273         * remote.h (deprecated_target_resume_hook)
2274         (deprecated_target_wait_loop_hook): Deprecate.
2275         * gdbcore.h (deprecated_exec_file_display_hook)
2276         (deprecated_file_changed_hook): Deprecate.
2277         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
2278         * defs.h (deprecated_modify_breakpoint_hook)
2279         (deprecated_command_loop_hook, deprecated_show_load_progress)
2280         (deprecated_print_frame_info_listing_hook)
2281         (deprecated_query_hook, deprecated_warning_hook)
2282         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
2283         (deprecated_delete_breakpoint_hook)
2284         (deprecated_interactive_hook, deprecated_registers_changed_hook)
2285         (deprecated_readline_begin_hook, deprecated_readline_hook)
2286         (deprecated_readline_end_hook, deprecated_register_changed_hook)
2287         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
2288         (deprecated_context_hook, deprecated_target_wait_hook)
2289         (deprecated_attach_hook, deprecated_detach_hook)
2290         (deprecated_call_command_hook, deprecated_set_hook)
2291         (deprecated_error_hook, deprecated_error_begin_hook)
2292         (deprecated_ui_load_progress_hook): Deprecate.
2293         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
2294         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
2295         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
2296         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
2297         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
2298         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
2299         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
2300         * annotate.c, aix-thread.c: Update.
2301
2302 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2303
2304         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
2305         * vaxnbsd-tdep.c: Include "gdb_string.h".
2306
2307         * symfile.c (symbol_file_add_from_memory): #if 0 function.
2308         (add_symbol_file_from_memory_command): #if 0 function body, call
2309         error instead.
2310
2311 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2312
2313         * gdbcore.h: Update copyright.
2314         (deprecated_add_core_fns): Rename add_core_fns.
2315         * win32-nat.c (_initialize_core_win32): Update.
2316         * sun3-nat.c (_initialize_core_sun3): Update.
2317         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
2318         * rs6000-nat.c (_initialize_core_rs6000): Update.
2319         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
2320         * nto-tdep.c (_initialize_nto_tdep): Update.
2321         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
2322         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
2323         * mips-nat.c (_initialize_core_mips): Update.
2324         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2325         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
2326         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
2327         * lynx-nat.c (_initialize_core_lynx): Update.
2328         * irix5-nat.c (_initialize_core_irix5): Update.
2329         * i386-interix-nat.c (_initialize_core_interix): Update.
2330         * cris-tdep.c (_initialize_cris_tdep): Update.
2331         * corelow.c (deprecated_add_core_fns): Update.
2332         * core-regset.c (_initialize_core_regset): Update.
2333         * core-aout.c (_initialize_core_aout): Update.
2334         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
2335         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
2336         * alpha-nat.c (_initialize_core_alpha): Update.
2337
2338 2004-04-21  Jim Blandy  <jimb@redhat.com>
2339
2340         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
2341
2342 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
2343
2344         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
2345         Delete.
2346         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
2347         (read_attribute_value): Update calls to dwarf_alloc_block.
2348         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
2349         dwarf2_tmp_obstack.
2350         (psymtab_to_symtab_1): Likewise.  Clean up using
2351         free_stack_comp_unit.
2352         (add_to_cu_func_list): Use the comp_unit_obstack.
2353
2354 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
2355
2356         * dwarf2read.c (dwarf2_flag_true_p): New function.
2357         (die_is_declaration): Use the function above. Add some comments.
2358
2359 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
2360
2361         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
2362         architecture when registering sparcnbsd_core_osabi_sniffer.
2363         Adjust comment.
2364
2365 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
2366
2367         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
2368         return value.
2369
2370         Based on a patch from Brian Ford <ford@vss.fsi.com>:
2371         * i386-tdep.c: Correct register numbering scheme comments
2372         throughout.
2373         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
2374         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
2375         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
2376         (i386_gdb_arch_init): Likewise.
2377
2378         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
2379         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
2380         ppcnbsd-tdep.o.
2381
2382         * m68k-tdep.h: Tweak comments.
2383         * m68k-tdep.c: Tweak comment.
2384
2385 2004-04-17  Randolph Chung  <tausq@debian.org>
2386
2387         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
2388         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
2389         (hppa_hpux_som_init_abi): Set is_elf to 0.
2390         (hppa_hpux_elf_init_abi): Set is_elf to 1.
2391         * hppa-tdep.c (low_text_segment_address): Remove global.
2392         (record_text_segment_lowaddr): Pass in low address as parameter. Use
2393         section offset to calculate segment address.
2394         (internalize_unwinds): Define low_text_segment_address as local and
2395         pass to record_text_segment_lowaddr for ELF targets.
2396         (hppa_gdbarch_init): Zero fill tdep structure.
2397         (hppa_dump_tdep): Print tdep structure.
2398         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2399
2400 2004-04-17  Randolph Chung  <tausq@debian.org>
2401
2402         * hppa-tdep.c (hppa_pseudo_register_read): Define.
2403         (hppa_gdbarch_init): Set pseudo_register_read.
2404         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
2405         * regcache.c (supply_register): Remove check for
2406         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2407
2408 2004-04-17  Randolph Chung  <tausq@debian.org>
2409
2410         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
2411         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
2412         (hpread_adjust_stack_address): Move to hpread.c.
2413         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2414         obj_private_struct): Move from tm-hppa.h.
2415         * hpread.c (hppa-tdep.h): Include.
2416         (hpread_adjust_stack_address): Move from hppa-tdep.c.
2417         (hpread_read_function_type, hpread_read_doc_function_type)
2418         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
2419         directly.
2420         * pa64solib.c (hppa-tdep.h): Include.
2421         * somsolib.c (hppa-tdep.h): Include.
2422         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
2423         inferior_status): Remove unused forward declarations.
2424         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
2425         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2426         obj_private_struct): Move to hppa-tdep.h.
2427         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2428
2429 2004-04-17  Randolph Chung  <tausq@debian.org>
2430
2431         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
2432         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
2433         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
2434         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
2435         Remove forward declaration and make static.
2436         (hppa_reg_struct_has_addr): Remove.
2437
2438 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2439
2440         * observer.sh: Move comments in sed command to first column.
2441
2442 2004-04-16  Jason Molenda  (jmolenda@apple.com)
2443
2444         * frame.c: Minor typeo corrections in comments.
2445
2446 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2447
2448         * observer.c (observer_test_first_notification_function): Update
2449         function profile.
2450         (observer_test_second_notification_function): Likewise.
2451         (observer_test_third_notification_function): Likewise.
2452
2453 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
2454
2455         From Brian Ford <ford@vss.fsi.com>:
2456         * i386-tdep.c (i386_coff_init_abi): New function.
2457         * i386-tdep.h (i386_coff_init_abi): New prototype.
2458         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
2459         register number translation functions for DWARF and DWARF 2.
2460
2461 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2462
2463         * dwarf2read.c: Back out my previous change, it was incorrect.
2464
2465 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
2466
2467         * dwarf2read.c: Include "hashtab.h".
2468         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
2469         has_namespace_info.
2470         (struct partial_die_info): Add comments.  Use bitfields to reduce
2471         memory footprint.  Add scope, scope_set, has_specification,
2472         spec_offset, die_parent, die_child, and die_sibling.
2473         (peek_die_abbrev): Add prototype.
2474         (partial_read_comp_unit_head): New function, broken out from
2475         dwarf2_build_psymtabs_hard.
2476         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
2477         Use partial_read_comp_unit_head.  Initialize the CU and
2478         comp_unit_obstack.  Update calls to read_partial_die and
2479         scan_partial_symbols.  Use free_stack_comp_unit and
2480         load_partial_dies.
2481         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
2482         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
2483         Update calls to helper functions.  Remove NAMESPACE argument.
2484         Update comments.
2485         (partial_die_parent_scope, partial_die_full_name): New functions.
2486         (add_partial_symbol): Remove namespace argument.  Update call to
2487         pdi_needs_namespace.  Use partial_die_full_name.  Handle
2488         DW_TAG_namespace.  Check has_namespace_info flag.
2489         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
2490         tag.  Handle namespaces.
2491         (add_partial_namespace, add_partial_enumeration): Simplify.
2492         (guess_structure_name): New function, derived from
2493         add_partial_structure.
2494         (add_partial_structure): Remove.
2495         (determine_class_name): Update comment.
2496         (dwarf2_read_abbrevs): Set has_namespace_info flag.
2497         (is_type_tag_for_partial, load_partial_dies): New functions.
2498         (read_partial_die): Pass abbrev and abbrev_len as arguments.
2499         Record specifications instead of following them immediately.
2500         (find_partial_die_in_comp_unit, find_partial_die)
2501         (fixup_partial_die, free_stack_comp_unit)
2502         (hashtab_obstack_allocate, dummy_obstack_deallocate)
2503         (partial_die_hash, partial_die_eq): New functions.
2504         * Makefile.in (hashtab_h): Define.
2505         (dwarf2read.o): Update dependencies.
2506         (observer_inc, observer_h): Move to the correct section.
2507
2508 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2509
2510         * dwarf2read.c (dwarf2_attribute_true_p): New function.
2511         (die_is_declaration): Use the function above. Add comment.
2512
2513 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2514
2515         * dwarf2read.c (read_structure_scope): Identify stub types
2516         using die_is_declaration() only.
2517
2518 2004-04-15  Roland McGrath  <roland@redhat.com>
2519
2520         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
2521         argument instead of NAME.
2522         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
2523         in call to symbol_file_add_with_addrs_or_offsets.
2524         (build_addr_info): New function, helper for ...
2525         (symbol_file_add_from_memory): New function.
2526         (add_symbol_file_from_memory_command): New function using that.
2527         (_initialize_symfile): Register it for add-symbol-file-from-memory.
2528         (pre_add_symbol_hook): Add const to argument type.
2529         * symfile.h (symbol_file_add_from_memory): Declare it.
2530
2531 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2532
2533         * NEWS (New native configurations): Mention OpenBSD/vax.
2534         * configure.host: Add vax-*-openbsd*.
2535         * config/vax/obsd.mh: New file.
2536         * config/vax/nm-obsd.h: New file.
2537
2538         * vax-tdep.c: Include "regset.h".
2539         (vax_supply_gregset): New function.
2540         (vax_gregset): New variable.
2541         (vax_regset_from_core_section): New function.
2542         (vax_gdbarch_init): Set regset_from_core_section.
2543         * Makefile.in (vax-tdep.o): Update dependencies.
2544
2545 2004-04-15  Andrew Cagney  <cagney@redhat.com>
2546
2547         * observer.c (normal_stop_subject, observer_notify_normal_stop)
2548         (observer_normal_stop_notification_stub)
2549         (observer_attach_normal_stop, observer_detach_normal_stop):
2550         Delete, replaced by #include "observer.inc".
2551         * infrun.c (normal_stop): Pass "stop_bpstat" to
2552         observer_notify_normal_stop.
2553         * Makefile.in (observer_inc): Define.
2554         (observer.o): Update dependencies.
2555         (observer.h, observer.inc): New rules.
2556         * observer.h: Delete file.
2557         * observer.sh: New file.
2558
2559 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2560
2561         * vax-tdep.c (vax_frame_cache): Fix typo.
2562
2563 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2564
2565         * NEWS (New native configurations): Mention NetBSD/vax.
2566         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
2567         * config/vax/nbsdelf.mh: New file.
2568         * config/vax/nbsdaout.mh: New file.
2569         * config/vax/nm-nbsd.h: New file.
2570         * config/vax/nm-nbsdaout.h: New file.
2571
2572         * vaxnbsd-tdep.c: New file.
2573         * Makefile.in (vaxnbsd-tdep.o): New dependency.
2574         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
2575         * config/vax/nbsd.mt: New file.
2576         * config/vax/tm-nbsd.h: New file.
2577
2578         * Makefile.in (vaxbsd-nat.o): New dependency.
2579
2580         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
2581         * vax-tdep.c (vax_store_arguments): Remove struct_return and
2582         struct_addr arguments.  Don't push return value address.
2583         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
2584         arguments to vax_store_arguments.  Store return value address in
2585         R1.
2586         (vax_store_struct_return, vax_extract_return_value)
2587         (vax_store_return_value): Remove functions.
2588         (vax_return_value): New function.
2589         (vax_gdbarch_init): Set return value.  Don't set
2590         deprecated_store_struct_return, deprecated_extract_struct_return
2591         and deprecated_store_return_value.
2592
2593 2004-04-14  Andreas Schwab  <schwab@suse.de>
2594
2595         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
2596         value buffer.
2597         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
2598
2599 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2600
2601         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
2602         (vax_unwind_dummy_id): New functions.
2603         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
2604         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
2605         variables.
2606         (vax_fix_call_dummy): Remove function.
2607         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
2608         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
2609         call_dummy_location, deprecated_call_dummy_words,
2610         deprecated_sizeof_call_dummy_words,
2611         deprecated_call_dummy_breakpoint_offset,
2612         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
2613         and deprecated_dummy_write_sp.
2614
2615 2004-04-13  David Carlton  <carlton@kealia.com>
2616
2617         * MAINTAINERS: Move myself to "paper trail" section.
2618
2619 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
2620
2621         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
2622         "trad-frame.h".
2623         (vax_frame_init_saved_regs): Remove function.
2624         (vax_sigtramp_saved_pc): Remove function.
2625         (vax_frame_saved_pc): Remove function.
2626         (vax_frame_args_address): Remove function.
2627         (vax_frame_num_args): Rewrite.
2628         (vax_frame_chain): Remove function.
2629         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
2630         VAX_FP_REGNUM.
2631         (vax_pop_frame): Likewise.
2632         (vax_saved_pc_after_call): Remove function.
2633         (struct vax_frame_cache): New structure.
2634         (vax_frame_cache): New function.
2635         (vax_frame_this_id): New function.
2636         (vax_frame_prev_register): New function.
2637         (vax_frame_unwind): New variable.
2638         (vax_frame_sniffer): New function.
2639         (vax_frame_base_address): New function.
2640         (vax_frame_args_address): New function.
2641         (vax_frame_base): New variable.
2642         (vax_unwind_pc): New function.
2643         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
2644         deprecated_fp_regnum, deprecated_saved_pc_after_call,
2645         deprecated_frame_chain, deprecated_frame_saved_pc,
2646         deprecated_frame_args_address and
2647         deprecated_frame_init_saved_regs.
2648         * Makefile.in (vax-tdep.o): Update dependencies.
2649
2650         * vaxbsd-nat.c: New file.
2651
2652         * vax-tdep.h: Update copyright year.  Adjust comments.
2653         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
2654         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
2655         (vax_regnum): New enum.  Replacing...
2656         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
2657         (VAX_PS_REGNUM): ... these removed macros.
2658         * vax-tdep.c (vax_register_name): Remove prototype.
2659         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
2660         (vax_register_byte, vax_register_raw_size,
2661         vax_register_virtual_size, vax_register_virtual_type): Remove
2662         functions.
2663         (vax_register_type): New function.
2664         (vax_breakpoint_from_pc): Reorganize.
2665         (vax_gdbarch_init): Set register_type.  Don't set
2666         deprecated_register_size, deprecated_register_bytes,
2667         deprecated_register_byte, deprecated_register_raw_size,
2668         deprecated_max_register_raw_size,
2669         deprecated_register_virtual_size,
2670         deprecated_max_register_virtual_size and
2671         deprecated_register_virtual_type.  Add comment on stack direction.
2672
2673 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
2674
2675         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
2676         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
2677         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
2678
2679 2004-04-10  Randolph Chung  <tausq@debian.org>
2680
2681         * MAINTAINERS (write after approval): Add myself.
2682
2683 2004-04-07  Randolph Chung  <tausq@debian.org>
2684
2685         * hppa-tdep.c (hppa_inner_than): Remove.
2686         (is_pa_2): Remove unused static variable.
2687         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
2688
2689 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
2690
2691         * language.h (language_defn): Add new la_post_parser field.
2692         * parser-defs.h (null_post_parser): New declaration (default for
2693         la_post_parser).
2694
2695         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
2696         insert call to that function.
2697         (parse_exp_in_context): New function, including code formerly in
2698         parse_exp_1.  Calls language-dependent post-parser after
2699         prefixification.
2700         (parse_expression_in_context): New exported function.
2701         (null_post_parser): New definition.
2702         * expression.h (parse_expression_in_context): Add declaration.
2703
2704         * p-lang.c (pascal_language_defn): Add trivial post-parser.
2705         * c-lang.c (c_language_defn): Ditto.
2706         (cplus_language_defn): Ditto.
2707         (asm_language_defn): Ditto.
2708         (minimal_language_defn): Ditto.
2709         * f-lang.c (f_language_defn): Ditto.
2710         * jv-lang.c (java_language_defn): Ditto.
2711         * language.c (unknown_language_defn): Ditto.
2712         (auto_language_defn): Ditto.
2713         (local_language_defn): Ditto.
2714         * m2-lang.c (m2_language_defn): Ditto.
2715         * scm-lang.c (scm_language_defn): Ditto.
2716         * obj-lang.c (objc_language_defn): Ditto.
2717
2718 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2719
2720         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
2721         (amd64nbsd_mcontext_addr): New function.
2722         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
2723         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
2724         with amd64nbsd_r_reg_offset, instead of building it on the fly.
2725
2726         * corelow.c (core_xfer_partial): Fix coding standards violation.
2727         Add support for TARGET_OBJECT_WCOOKIE.
2728
2729         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
2730         deprecated_pc_in_sigtramp.
2731         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
2732         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
2733         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
2734         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
2735         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
2736         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
2737         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
2738
2739         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
2740         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
2741         Fix typo.
2742
2743         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
2744         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
2745         (amd64_collect_fxsave): Likewise.
2746
2747         * i386-sol2-tdep.c: Include "gdb_string.h".
2748         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
2749         name.
2750         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2751
2752 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2753
2754         * i386-sol2-tdep.c: Include "solib-svr4.h".
2755         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2756         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2757         * config/i386/tm-i386sol2.h: Include :solib.h".
2758         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
2759         solib-svr4.o and solib-legacy.o.
2760         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
2761         solib-svr4.o.
2762
2763 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
2764
2765         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
2766         whether a register is supplied by PTRACE_GETFPREGS.
2767         (store_inferior_registers): Likewise.
2768         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
2769         whether a register is supplied by PT_GETFPREGS.
2770         (store_inferior_registers): Likewise.
2771
2772         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
2773         * config/i386/linux64.mt (TDEPFILES): Likewise.
2774
2775         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
2776
2777         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
2778         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2779         the program counter is in the range specified by `struct
2780         gdbarch_tdep'.
2781         * amd64-linux-tdep.c: Include "symtab.h".
2782         (amd64_linux_pc_in_sigtramp): Remove function.
2783         (amd64_linux_sigtramp_p): New function.
2784         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2785         deprecated_pc_in_sigtramp.
2786         * amd64nbsd-tdep.c: Include "symtab.h".
2787         (amd64nbsd_sigtramp_p): New function.
2788         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2789         deprecated_pc_in_sigtramp.
2790         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
2791         few comments.
2792         (amd64obsd_pc_in_sigtramp): Remove function.
2793         (amd64obsd_sigtramp_p): New function.
2794         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2795         deprecated_pc_in_sigtramp.
2796         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
2797         (i386bsd_pc_ins_sigtramp): Remove prototype.
2798         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
2799         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
2800         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2801         the program counter is in the range specified by `struct
2802         gdbarch_tdep'.
2803         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
2804         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
2805         (i386_go32_pc_in_sigtramp): Remove function.
2806         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
2807         Initialize TDEP->sigtramp_p.
2808         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
2809         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
2810         deprecated_pc_in_sigtramp.
2811         * i386-linux-tdep.c: Adjust comments.
2812         (i386_linux_pc_in_sigtramp): Remove function.
2813         (i386_linux_sigtramp_p): New function.
2814         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2815         deprecated_pc_in_sigtramp.
2816         * i386-nto-tdep.c: Update copyright year.
2817         (i386nto_pc_in_sigtramp): Remove function.
2818         (i386nto_sigtramp_p): New function.
2819         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
2820         SP_REGNUM.
2821         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2822         deprecated_pc_in_sigtramp.
2823         * i386-sol2-tdep.c: Update copyright year.
2824         (i386_sol2_pc_in_sigtramp): Remove function.
2825         (i386_sol2_sigtramp_p): New function.
2826         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2827         deprecated_pc_in_sigtramp.
2828         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
2829         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
2830         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2831         deprecated_sigtramp_start and deprecated_sigtramp_end.
2832         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
2833         (i386nbsd_pc_in_sigtramp): Remove function.
2834         (i386nbsd_sigtramp_p): New function.
2835         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2836         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2837         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
2838         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
2839         (i386obsd_pc_in_sigtramp): Remove function.
2840         (i386obsd_sigtramp_p): New function.
2841         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
2842         functions.
2843         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2844         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2845         TDEP->sigtramp_p.
2846         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
2847         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
2848         dependencies.
2849
2850         * config/i386/i386aout.mt: Remove file.
2851
2852         * configure.tgt: Remove i[34567]86-*-go32*,
2853         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
2854         and i[34567]86-*-isc*.  Set gdb_target to i386 for
2855         i[34567]86-*-netware* and i[34567]86-*-*.
2856         * config/i386/i386.mt: New file.
2857         * config/i386/embed.mt: Remove file.
2858         * config/i386/go32.mt: Remove file.
2859         * config/i386/i386nw.mt: Remove file.
2860         * config/i386/i386v.mt: Remove file.
2861         * config/i386/tm-go32.h: Remove file.
2862
2863         * tui/tui-hooks.c: Include "readline/readline.h" after
2864         "gdb_curses.h" instead of before.
2865         * tui/tui-io.c: Likewise.
2866
2867         * tui/tui.c: Fix typo in comment.
2868
2869         * sparc64-tdep.c (sparc_address_from_register): Remove function.
2870
2871 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2872
2873         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
2874         (deprecated_exception_support_initialized): Declare.
2875         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
2876         (initialize_hp_cxx_exception_support)
2877         (child_enable_exception_callback): Update.
2878         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
2879         (deprecated_exception_support_initialized): Rename
2880         deprecated_exception_catchpoints_are_fragile and
2881         deprecated_exception_support_initialized.
2882         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
2883
2884         * symtab.c (deprecated_hp_som_som_object_present): Rename
2885         hp_som_som_object_present.
2886         * symtab.h (deprecated_hp_som_som_object_present): Declare.
2887         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
2888         Update.  Delete extern declaration.
2889         * valops.c (hp_som_som_object_present): Ditto.
2890         * parse.c (deprecated_hp_som_som_object_present)
2891         (parse_nested_classes_for_hpacc): Ditto.
2892         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
2893         * hppa-hpux-tdep.c (hp_som_som_object_present)
2894         (initialize_hp_cxx_exception_support): Ditto.
2895         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
2896         * cp-valprint.c (hp_som_som_object_present)
2897         (cp_print_class_method): Ditto.
2898         * c-typeprint.c (hp_som_som_object_present):
2899         (c_type_print_base): Ditto.
2900         * c-exp.y (hp_som_som_object_present): Ditto.
2901
2902 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2903
2904         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
2905         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
2906         (frame_unwind_find_by_frame): Re-implement the unwind code so
2907         that it can both prepend and append sniffers.  Replace
2908         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
2909         * tramp-frame.c (tramp_frame_append): Use
2910         frame_unwind_prepend_unwinder.
2911         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
2912         frame_unwind_register_unwinder.
2913         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
2914         tramp_frame_append.
2915         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
2916         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
2917         (mips_linux_init_abi): Update.
2918
2919 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
2920
2921         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
2922         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
2923         file support.
2924
2925 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
2926
2927         * ia64-tdep.c (elf.h): Don't include.
2928         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
2929
2930 2004-04-07  Jason Molenda  (jmolenda@apple.com)
2931
2932         * frame.h: Typeo corrections in comments.
2933
2934 2004-04-07  Jim Blandy  <jimb@redhat.com>
2935
2936         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
2937         %esp and %ebp
2938
2939 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
2940
2941         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
2942         * config/sparc/linux64.mt (TDEPFILES): Likewise.
2943         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2944         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2945         and solib-legacy.o.
2946         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
2947         solib-svr4.o.
2948         * config/sparc/tm-sol2.h: Update copyright year.  Include
2949         "solib.h".
2950
2951         * sparc-sol2-tdep.c: Update copyright year.  Include
2952         "solib-svr4.h".
2953         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2954         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
2955         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2956         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
2957         dependencies.
2958
2959 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2960
2961         * infttrace.c: Include "infttrace.h".
2962         * infttrace.h: Include "target.h".
2963         * Makefile.in (infttrace_h): Update.
2964         (infttrace.o): Update.
2965
2966 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2967
2968         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
2969         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
2970         move extern declarations from here ...
2971         * infttrace.h: ... to here.
2972         * Makefile.in (hppah-nat.o): Update dependencies.
2973
2974         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
2975         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
2976         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
2977         (hppa_breakpoint_from_pc): Delete.
2978
2979         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
2980
2981 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2982
2983         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
2984         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
2985         <sys/file.h>.
2986
2987 2004-04-06  Randolph Chung  <tausq@debian.org>
2988
2989         Committed by Andrew Cagney (mechanical change).
2990         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
2991         exception_catchpoints_are_fragile, find_stub_with_shl_get,
2992         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
2993         child_enable_exception_callback, current_ex_event,
2994         null_symtab_and_line, child_get_current_exception_event,
2995         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
2996         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
2997         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
2998         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
2999         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
3000         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
3001         Move hpux-specific definitions ...
3002         * hppa-hpux-tdep.c: ... to here.
3003
3004 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3005
3006         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
3007         skip_prologue_using_sal.
3008
3009 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3010
3011         * config/i386/tm-i386.h: Delete file.
3012         * config/i386/tm-vxworks.h: Update copyright, do not include
3013         "tm-i386.h".
3014         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
3015         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
3016         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
3017         * config/i386/ncr3000.mt (TM_FILE): Delete.
3018         * config/i386/interix.mt (TM_FILE): Delete.
3019         * config/i386/i386v.mt (TM_FILE): Delete.
3020         * config/i386/i386nw.mt (TM_FILE): Delete.
3021         * config/i386/i386gnu.mt (TM_FILE): Delete.
3022         * config/i386/i386aout.mt (TM_FILE): Delete.
3023         * config/i386/embed.mt (TM_FILE): Delete.
3024
3025 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
3026
3027         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
3028         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
3029         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
3030         (accg7_regnum): New constants.
3031         (last_spr_regnum, last_pseudo_regnum): Update.
3032         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
3033         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
3034         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
3035         for accg registers.
3036         (frv_register_sim_regno): Update spr_map[].
3037
3038 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3039
3040         * config/mips/xm-riscos.h: Delete.
3041         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
3042         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
3043         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
3044         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
3045         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
3046         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
3047         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
3048         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
3049         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
3050         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
3051         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
3052         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
3053         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
3054         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
3055         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
3056         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
3057         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
3058         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
3059         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
3060         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
3061         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
3062         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
3063         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
3064         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
3065         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
3066         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
3067
3068         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
3069         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
3070         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
3071         * configure.host: Remove m680[01]0-sun-sunos3*,
3072         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
3073         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
3074         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
3075         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
3076         mips-*-riscos*.
3077         * NEWS: Mention removed systems.
3078
3079 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3080
3081         GDB 6.1 release created from 6.1 branch.
3082
3083 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3084
3085         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
3086         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3087         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
3088
3089         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
3090         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
3091         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
3092
3093 2004-04-03  Jim Blandy  <jimb@redhat.com>
3094
3095         * MAINTAINERS: Chris Faylor has changed employers; add him to
3096         "paper trail" section, and update his E-mail address.
3097
3098 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3099
3100         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
3101         generic dummy frames.
3102         * dummy-frame.c: Update copyright.
3103         (dummy_frame_sniffer): Delete check for generic dummy frames.
3104
3105         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
3106         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
3107         (REG_PARM_STACK_SPACE): Delete.
3108         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
3109         Inline reference to REG_PARM_STACK_SPACE.
3110
3111         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
3112         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3113         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
3114         (FRAME_BASE_BEFORE_SIGTRAMP)
3115         (hppa32_hpux_frame_base_before_sigtramp)
3116         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
3117         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
3118         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
3119         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3120         (FRAME_BASE_BEFORE_SIGTRAMP)
3121         (hppa64_hpux_frame_base_before_sigtramp)
3122         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
3123
3124 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3125
3126         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
3127
3128 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3129
3130         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
3131         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
3132         * dummy-frame.h: Delete out-of-date comments.
3133         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
3134         * gdbarch.h, gdbarch.c: Re-generate.
3135
3136 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
3137
3138         Committed by Andrew Cagney <cagney@redhat.com>.
3139         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
3140         into account an instruction saving a register if we have already
3141         seen an earlier instruction saving that same register.
3142
3143 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3144
3145         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
3146         * gdbarch.h, gdbarch.c: Re-generate.
3147         * frame.c (legacy_get_prev_frame): Delete references to
3148         DEPRECATED_INIT_FRAME_PC_FIRST.
3149
3150         * infrun.c (pc_in_sigtramp): Delete function.
3151         (check_sigtramp2): Inline call to pc_in_sigtramp, use
3152         get_frame_type.
3153
3154 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3155
3156         * infrun.c (handle_step_into_function): Delete code conditional on
3157         legacy_frame_p.
3158         (handle_inferior_event, step_over_function): Ditto.
3159
3160 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3161
3162         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
3163         "previous frame inner to this frame" test.
3164
3165 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3166
3167         * frame.c (safe_frame_unwind_memory): New function.
3168         * frame.h (safe_frame_unwind_memory): Declare.  Update description
3169         of /safe_/ methods.
3170         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
3171         "next_frame".  Use safe_frame_unwind_memory.
3172         (tramp_frame_sniffer): Update call to tramp_frame_start.
3173
3174 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
3175
3176         * dwarf2read.c (dwarf2_objfile_data_key): New.
3177         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
3178         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
3179         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
3180         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
3181         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
3182         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
3183         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
3184         Remove variables.
3185         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
3186         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
3187         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
3188         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
3189         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
3190         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
3191         Remove macros.
3192         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
3193         data.
3194         (dwarf2_locate_sections, dwarf2_build_psymtabs)
3195         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
3196         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
3197         (read_partial_die, read_full_die, read_indirect_string)
3198         (dwarf_decode_line_header, dwarf_decode_macros)
3199         (dwarf2_symbol_mark_computed): Remove use of removed macros.
3200         Update uses of removed variables.
3201         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
3202         of removed macros.
3203         (_initialize_dwarf2_read): New function.
3204         * symfile.h (dwarf2_has_info): Update prototype.
3205         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
3206         * elfread.c (elf_symfile_read): Likewise.
3207
3208 2004-04-01  Jim Blandy  <jimb@redhat.com>
3209
3210         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
3211         function for register numbers on all the rs6000-derived targets.
3212         (rs6000_gdbarch_init): Don't register a separate
3213         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
3214         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
3215         variants.
3216
3217         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
3218         numbering.
3219
3220 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3221
3222         * valarith.c: Update copyright notice.
3223         (value_add): Handle range types.
3224         (value_sub): Ditto.
3225         (value_equal): Ditto.
3226         (value_less): Ditto.
3227         (value_neg): Ditto.
3228         (value_complement): Ditto.
3229         (value_binop): Simplify slightly by using is_integral_type and
3230         eliminiating unnecessary COERCE_ENUMs.
3231
3232 2004-03-31  Andrew Cagney  <cagney@redhat.com>
3233
3234         * frame.h (frame_unwind_id): Declare.
3235         * frame.c (frame_unwind_id): New function.
3236         (get_prev_frame_1): New function.
3237         (frame_debug_got_null_frame): New function.
3238         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
3239         code proper to prev_frame, update description.
3240         * infrun.c (step_over_function): Use frame_unwind_id.
3241
3242 2004-04-31  J. Brobecker  <brobecker@gnat.com>
3243
3244         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
3245         (hppa64_push_dummy_call): Likewise.
3246
3247 2004-03-30  Jim Blandy  <jimb@redhat.com>
3248
3249         From Ulrich Weigand:
3250         * utils.c (query): Do not use a va_list variable multiple times.
3251
3252 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3253
3254         * Makefile.in (linux_nat_h): Update dependencies.
3255         * configure.in: Check for <gnu/libc-version.h>.
3256         * configure: Regenerate.
3257         * config.in: Regenerate.
3258         * linux-nat.h: Include "target.h".  Add waitstatus field to
3259         struct lwp_info.
3260         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
3261         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
3262         to.
3263         (lin_lwp_handle_extended): New function.  Handle clone events.
3264         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
3265         thread exit events.
3266         (child_wait): Handle clone events.
3267         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
3268         * linux-nat.c (linux_enable_event_reporting): Turn on
3269         PTRACE_O_TRACECLONE.
3270         (linux_handle_extended_wait): Handle clone events.
3271         * thread-db.c: Include <gnu/libc-version.h>.
3272         (struct private_thread_info): Add dying flag.
3273         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
3274         higher.
3275         (attach_thread): Update comments.  Handle dying threads.
3276         (detach_thread): Set the dying flag.
3277         (check_event): Always call attach_thread.
3278
3279 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3280
3281         * mips-tdep.c (mips_pdr_data): New.
3282         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
3283         (_initialize_mips_tdep): Initialize mips_pdr_data.
3284
3285 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
3286
3287         * minsyms.c (install_minimal_symbols): Move dropping leading
3288         char from linkage name from here...
3289         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
3290         test for "__gnu_compiled*" symbols.
3291
3292 2004-03-28  Jim Blandy  <jimb@redhat.com>
3293
3294         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
3295         registers to temp register r0 and byte stores as prologue
3296         instructions.
3297
3298 2004-03-28  Andrew Cagney  <cagney@redhat.com>
3299
3300         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
3301         arm*-*-*.
3302
3303 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
3304
3305         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
3306         and switch the layout to force a display of register window.
3307
3308 2004-02-26  J. Brobecker  <brobecker@gnat.com>
3309
3310         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
3311         of the INTEGER class.
3312
3313 2004-03-26  Jim Blandy  <jimb@redhat.com>
3314
3315         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
3316         bytes long on PPC GNU/Linux.
3317
3318 2004-03-26  David Carlton  <carlton@kealia.com>
3319
3320         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
3321
3322 2004-03-25  Andrew Cagney  <cagney@redhat.com>
3323
3324         * PROBLEMS: Add general section titles, remove references to
3325         specific releases.
3326
3327 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
3328
3329         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
3330         INT_REGISTER_SIZE.
3331         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
3332         FP_REGISTER_VIRTUAL_SIZE.
3333         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
3334         of DEPRECATED_REGISTER_RAW_SIZE.
3335         (arm_register_type): Add gdbarch argument.
3336         (arm_register_raw_size, arm_register_virtual_size): Delete.
3337         (arm_register_byte, arm_extract_return_value)
3338         (arm_store_return_value, arm_get_longjmp_target): Update references
3339         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
3340         (arm_gdbarch_init): Likewise.  Don't set
3341         deprecated_register_raw_size, deprecated_register_virtual_size,
3342         deprecated_max_register_raw_size,
3343         deprecated_max_register_virtual_size, or
3344         deprecated_max_register_virtual_type.  Do set register_type.
3345         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
3346         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
3347         (FP_REGISTER_VIRTUAL_SIZE): Delete.
3348         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
3349         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
3350         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
3351         INT_REGISTER_SIZE.
3352         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
3353         (remote_rdp_store_register): Likewise.
3354
3355 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
3356
3357         * Makefile.in (mips-linux-tdep.o): Update dependencies.
3358         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
3359         to after osabi initialization.
3360         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
3361         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
3362         functions.
3363         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
3364         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
3365         variables.
3366         (mips_linux_init_abi): Append signal trampoline unwinders.
3367
3368 2004-03-24  Andrew Cagney  <cagney@redhat.com>
3369
3370         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
3371         * tramp-frame.c: Include "gdb_assert.h".
3372         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
3373         correct sizeof.
3374         (tramp_frame_append): Validate the tramp frame's instructions.
3375         * Makefile.in (tramp-frame.o): Update dependencies.
3376
3377 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3378
3379         * trad-frame.h (trad_frame_set_reg_addr): Declare.
3380
3381 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3382
3383         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
3384         Nasser as past testsuite/lib/ (and other) maintainers.
3385
3386 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3387
3388         * infcmd.c (attach_command): Reread symbols if we already have
3389         an exec file.
3390
3391 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3392
3393         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
3394
3395 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3396
3397         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
3398         * gdbarch.h, gdbarch.c: Re-generate.
3399         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3400         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3401         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3402         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
3403         (DEPRECATED_SIGTRAMP_START): Update.
3404         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
3405         (DEPRECATED_SIGTRAMP_START): Update.
3406         * blockframe.c (find_pc_sect_partial_function): Update.
3407         * arch-utils.c (legacy_pc_in_sigtramp): Update.
3408
3409 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3410
3411         * remote.c (remote_open_1): Reopen the exec file and reread symbols
3412         if necessary.
3413
3414 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3415
3416         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
3417         predicate, deprecate.
3418         * gdbarch.h, gdbarch.c: Re-generate.
3419         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
3420         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
3421         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
3422         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
3423         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
3424         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
3425         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
3426         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
3427         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
3428         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
3429         * blockframe.c (find_pc_partial_function): Update.
3430         * breakpoint.c (bpstat_what): Update.
3431         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
3432         * frv-linux-tdep.c (frv_linux_init_abi): Update.
3433         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
3434         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
3435         * i386-interix-tdep.c (i386_interix_init_abi): Update.
3436         * i386-linux-tdep.c (i386_linux_init_abi): Update.
3437         * i386-nto-tdep.c (i386nto_init_abi): Update.
3438         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
3439         * i386-tdep.c (i386_sigtramp_frame_sniffer)
3440         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
3441         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3442         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3443         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3444         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
3445         * infrun.c (pc_in_sigtramp): Update.
3446         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
3447         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
3448         * mips-tdep.c (mips_gdbarch_init): Update.
3449         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
3450         * ppc-linux-tdep.c: Update comment.
3451         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
3452         * shnbsd-tdep.c (shnbsd_init_abi): Update.
3453         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
3454         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
3455         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
3456         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
3457         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
3458         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
3459         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
3460         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
3461
3462 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3463
3464         * tramp-frame.h, tramp-frame.h: New files.
3465         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
3466         Update rules to include "tramp-frame.h" and "tramp-frame.c".
3467
3468         * Makefile.in: Update all dependencies.
3469
3470 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3471
3472         * Makefile.in (trad_frame_h): Add $(frame_h).
3473         * trad-frame.h: Update copyright.  Include "frame.h".
3474         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
3475         (trad_frame_set_id, trad_frame_get_id): Declare.
3476         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
3477         * trad-frame.c: Update copyright.
3478         (struct trad_frame_cache): Define.
3479         (trad_frame_cache_zalloc): New function.
3480         (trad_frame_set_id, trad_frame_get_id): New functions.
3481         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
3482
3483 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3484
3485         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
3486         s390_pltstub_unwind_cache.
3487         (s390_stub_frame_unwind_cache): Rename
3488         s390_pltstub_frame_unwind_cache.
3489         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
3490         (s390_stub_frame_prev_register): Rename
3491         s390_pltstub_frame_prev_register.
3492         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
3493         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
3494
3495         From Ulrich Weigand:
3496         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
3497         pointer calls like PLT calls.
3498
3499 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3500
3501         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
3502         PC rather than the partial function start address.  Use the start
3503         address to sanity check the found PDR.
3504
3505 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3506
3507         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
3508         linux_handle_extended_wait.
3509
3510 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3511
3512         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
3513         function.
3514
3515         * frame.h (generic_pop_current_frame): Delete declaration.
3516         (deprecate_pop_dummy_frame): Deprecate
3517         generic_pop_dummy_frame.
3518         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
3519         (generic_pop_current_frame): Delete function.
3520         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
3521         generic_pop_current_frame.
3522         * v850-tdep.c (v850_pop_frame): Update.
3523         * mcore-tdep.c (mcore_pop_frame): Update.
3524         * sh64-tdep.c (sh64_pop_frame): Update.
3525         * h8300-tdep.c (h8300_pop_frame): Update.
3526
3527 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3528
3529         * frame.h (deprecated_pc_in_call_dummy): Rename
3530         generic_pc_in_call_dummy.
3531         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
3532         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
3533         generic_pc_in_call_dummy.
3534         (pc_in_dummy_frame): Make static.
3535         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
3536         * gdbarch.h, gdbarch.c: Re-generate.
3537         * dummy-frame.c (dummy_frame_sniffer): Simplify.
3538         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
3539         (legacy_get_prev_frame): Ditto.
3540         * inferior.h: Delete reference to generic_pc_in_call_dummy in
3541         comment.
3542
3543 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3544
3545         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
3546         declaration and out-of-date comment.
3547         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
3548         Delete function.
3549         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
3550         deprecated_pc_in_call_dummy.
3551
3552         * infrun.c (handle_inferior_event): For non legacy frames, use the
3553         frame ID and frame type to identify a signal trampoline.  Update
3554         comments.
3555
3556 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
3557
3558         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
3559         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
3560
3561 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3562
3563         * frame-unwind.h: Update copyright.
3564         (struct frame_data): Add opaque declaration.
3565         (frame_sniffer_ftype): Declare.
3566         (struct frame_unwind): Add "unwind_data" and "sniffer".
3567         (frame_unwind_register_unwinder): Declare.
3568         (frame_unwind_find_by_frame): Add parameter "this_cache".
3569         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
3570         (legacy_get_prev_frame, legacy_get_prev_frame)
3571         (get_frame_type): Pass the prologue_cache to
3572         frame_unwind_find_by_frame.
3573         * frame-unwind.c (struct frame_unwind_table_entry): Add field
3574         "unwinder".
3575         (frame_unwind_register_unwinder): New function.
3576         (frame_unwind_find_by_frame): Handle an unwind sniffer.
3577
3578 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
3579
3580         * bcache.c (print_percentage): Use floating point to avoid
3581         incorrect results when portion*100 overflows.
3582
3583 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3584
3585         * ppc_tdep.h (ppc_linux_frame_saved_pc)
3586         (ppc_linux_init_extra_frame_info)
3587         (ppc_linux_frameless_function_invocation)
3588         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
3589         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
3590         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
3591         (rs6000_frame_chain): Delete declarations.
3592         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
3593         (ppc_linux_init_extra_frame_info)
3594         (ppc_linux_frameless_function_invocation)
3595         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
3596         (ppc_linux_init_abi): Remove registration of above deleted functions.
3597         * rs6000-tdep.c (rs6000_init_extra_frame_info)
3598         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
3599         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
3600         (rs6000_pop_frame, rs6000_frameless_function_invocation)
3601         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
3602         (rs6000_gdbarch_init): Remove registration of above deleted functions.
3603         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
3604         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
3605         frame management for all OSABIs.
3606
3607 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3608
3609         Committed by Kevin Buettner <kevinb@redhat.com>.
3610
3611         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
3612         Update copyright.
3613         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
3614         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
3615         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
3616         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
3617         unwinders.  #ifdef legacy frame code.
3618         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3619         "frame-base.h".
3620         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
3621         (struct rs6000_frame_cache, rs6000_frame_cache)
3622         (rs6000_frame_this_id, rs6000_frame_prev_register)
3623         (rs6000_frame_sniffer, rs6000_frame_unwind)
3624         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
3625         (rs6000_frame_base): Implement a traditional frame unwinder.
3626         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
3627         frame unwinder.
3628
3629 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3630
3631         * breakpoint.c (adjust_breakpoint_address): Don't adjust
3632         breakpoint address for watchpoints or the catch eventpoints.
3633         Add new paramter ``bptype''.  Adjust all callers.
3634
3635 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3636
3637         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
3638
3639         * PROBLEMS: Delete note that ARM does not use frame code, problem
3640         fixed.
3641
3642 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3643
3644         * stack.c (return_command): Delete code wrapped in #ifdef
3645         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
3646
3647         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
3648
3649 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3650
3651         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
3652         DEPRECATED_IN_SIGTRAMP.
3653         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3654         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
3655         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3656         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3657         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3658         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3659         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3660         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3661         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
3662         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
3663
3664 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3665
3666         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
3667         (struct frame_base_table_entry): Define.
3668         (struct frame_base_table): Re-implement as a linked list.
3669         (frame_base_init): Re-implement.
3670         (frame_base_table): Delete function.
3671         (append_predicate): Delete function.
3672         (frame_base_append_sniffer): Update.
3673         (frame_base_set_default): Update.
3674         (frame_base_find_by_frame): Update.
3675         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
3676         * Makefile.in (frame-base.o): Update dependencies.
3677
3678 2004-03-17  Andrew Cagney  <cagney@redhat.com>
3679
3680         * frame.c (legacy_get_prev_frame): Pass correct frame to
3681         frame_unwind_find_by_frame.
3682
3683 2004-03-17  David Carlton  <carlton@kealia.com>
3684
3685         * NEWS: Mention C++ nested types and namespaces
3686
3687 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
3688
3689         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
3690         and "Regressions since gdb 5.3.".  Add known regressions since
3691         gdb 6.0.
3692
3693 2004-03-16  David Carlton  <carlton@kealia.com>
3694
3695         * dwarf2read.c (process_structure_scope): Process children even
3696         when we're a declaration.
3697
3698 2004-03-16  Andrew Cagney  <cagney@redhat.com>
3699
3700         * symtab.h (find_pc_sect_partial_function): Delete declaration.
3701         * blockframe.c (find_pc_partial_function)
3702         (find_pc_sect_partial_function): Merge into a single
3703         find_pc_partial_function.
3704
3705 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3706
3707         * i386bsd-nat.c: s/regno/regnum/g.
3708         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
3709         FP0_REGNUM.
3710         (store_inferior_registers): Likewise.
3711
3712 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3713
3714         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
3715         of i387_fill_fsave.
3716         (store_inferior_registers): Call i387_collect_fsave and
3717         i387_collect_fxsave instead of i387_fill_fsave and
3718         i387_fill_fxsave.
3719
3720 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3721
3722         * Makefile.in (frame-unwind.o): Update dependencies.
3723         * frame-unwind.c: Include "gdb_obstack.h".
3724         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
3725         parameter.
3726         (append_predicate): Delete function.
3727         (struct frame_unwind_table_entry): New structure.
3728         (struct frame_unwind_table): Replace "sniffer" with "head" and
3729         "tail".
3730         (frame_unwind_append_sniffer): Update.
3731         (frame_unwind_find_by_frame): Update.
3732         (_initialize_frame_unwind): Registe frame_unwind_init using
3733         gdbarch_data_register_pre_init.
3734
3735 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3736
3737         * i386bsd-nat.c: Update copyright year.
3738         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
3739         define unconditionally.
3740
3741 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3742
3743         * i387-tdep.h (i387_collect_fsave): New prototype.
3744         * i387-tdep.c (i387_collect_fsave): New function containing most
3745         of the code from i387_fill_fsave.
3746         (i387_fill_fsave): Call i387_collect_fsave.
3747
3748 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3749
3750         * i386-linux-tdep.c: Update copyright year.
3751         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
3752         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
3753         svr4_ilp32_link_map_offsets instead of
3754         i386_linux_svr4_fetch_link_map_offsets.
3755
3756 2004-03-15  David Carlton  <carlton@kealia.com>
3757
3758         Fix for PR c++/1553:
3759         * dwarf2read.c (read_structure_type): Determine type name by
3760         calling determine_class_name.
3761         (determine_class_name): New.
3762         (determine_prefix): Look at TYPE_TAG_NAME and call
3763         determine_class_name when appropriate.
3764         (determine_prefix_aux, class_name): Delete.
3765         (read_namespace): Set die->type.
3766
3767 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3768
3769         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
3770         unused macro definition.  The definition in target.h (or perhaps
3771         elsewhere) takes precedence.
3772
3773 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3774
3775         * ppc-tdep.h: Update copyright.
3776         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
3777         function signatures to match "regsets.h".
3778         * ppc-linux-tdep.c: Include "regset.h".
3779         (ELF_GREGSET_SIZE): Delete.
3780         (right_supply_register): New function.
3781         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
3782         using right_supply_register.
3783         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
3784         functions.
3785         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
3786         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
3787         (_initialize_ppc_linux_tdep): Do not register
3788         ppc_linux_regset_core_fns.
3789         (ppc_linux_regset_from_core_section): Replace
3790         fetch_core_registers.
3791         (ppc_linux_regset_core_fns): Delete.
3792         * ppc-linux-nat.c: (right_fill_reg): New function.
3793         (supply_gregset): Update call to ppc_linux_supply_gregset.
3794         (fill_gregset): Clear the register set, use right_fill_reg.
3795         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
3796         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
3797
3798         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
3799         unsigned.
3800
3801 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3802
3803         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
3804         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
3805         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
3806         and register_gdbarch_data.
3807         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
3808         (struct gdbarch_data): Replace "init" by "pre_init" and
3809         "post_init".
3810         * gdbarch.h, gdbarch.c: Re-generate.
3811         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
3812         with"obstack", use OBSTACK_ZALLOC.
3813         (dwarf2_frame_ops): Delete.
3814         (dwarf2_frame_set_init_reg): Use gdbarch_data.
3815         (dwarf2_frame_init_reg): Use gdbarch_data.
3816         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
3817         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
3818         (_initialize_svr4_solib): Update.
3819         * user-regs.c (_initialize_user_regs): Update.
3820         * reggroups.c (_initialize_reggroup): Update.
3821         * regcache.c (_initialize_regcache): Update.
3822         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
3823         * libunwind-frame.c (_initialize_libunwind_frame): Update.
3824         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3825         * frame-unwind.c (_initialize_frame_unwind): Update.
3826         * frame-base.c (_initialize_frame_base): Update.
3827         * user-regs.c (user_reg_add): Update.
3828         * reggroups.c (reggroup_add): Update.
3829         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
3830         * libunwind-frame.c (libunwind_frame_set_descr): Update.
3831         * frame-unwind.c (frame_unwind_append_sniffer): Update.
3832         * frame-base.c (frame_base_table): Update.
3833         * remote.c (_initialize_remote): Update.
3834         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
3835
3836 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3837
3838         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
3839
3840 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3841
3842         * Makefile.in (frv-linux-tdep.o): Add dependencies.
3843         * frv-linux-tdep.c: New file.
3844         * frv-tdep.c (struct gdbarch_tdep): Add new field
3845         ``sigcontext_reg_addr''.
3846         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
3847         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
3848         (frv_sigramp_frame_sniffer): New functions.
3849         (frv_sigtramp_frame_unwind): New static global.
3850         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
3851         sniffers.
3852         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
3853         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
3854
3855 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3856
3857         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
3858         but not via a call to error(), when unable to read memory.
3859
3860 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3861
3862         * frv-tdep.c (frv_call_dummy_words): Delete.
3863         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
3864
3865 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3866
3867         * infrun.c (handle_step_into_function, step_over_function): Only
3868         update and use STEP_FRAME_ID when the system is using legacy
3869         frames.  Update comments.
3870
3871 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
3872
3873         * amd64-linux-tdep.h: Remove file.
3874         * amd64-linux-tdep.c: Don't include "inferior.h" and
3875         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
3876         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
3877         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
3878         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
3879         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
3880         macros.
3881         (user_to_gdb_regmap): Remove variable.
3882         (amd64_linux_gregset_reg_offset): New variable.
3883         (amd64_core_fns): Remove variable.
3884         (fetch_core_registers): Remove function.
3885         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
3886         functions.
3887         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
3888         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
3889         * Makefile.in (amd64_linux_tdep_h): Remove.
3890         (amd64-linux-nat.o): Update dependencies.
3891         (amd64-linux-tdep.o): Update dependencies.
3892
3893         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
3894         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
3895         functions.
3896         (fetch_inferior_registers, store_inferior_registers): Rewrite.
3897
3898         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
3899         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
3900
3901 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
3902
3903         * dwarf2read.c (read_structure_type): Rename from
3904         read_structure_scope.  Don't create a symbol or call process_die.
3905         Return immediately if die->type is set.  Call read_type_die before
3906         dwarf2_add_member_fn.
3907         (process_structure_scope): New function.
3908         (read_enumeration_type, process_enumeration_scope): New functions,
3909         broken out from read_enumeration.  Don't create the enumeration
3910         type if it has already been created.
3911         (read_enumeration): Removed.
3912         (process_die): Call read_structure_type, process_structure_scope,
3913         read_enumeration_type, and process_enumeration_scope.  Just call
3914         new_symbol for base and subrange types.  Add a comment about other
3915         type dies.
3916         (read_type_die): Call read_enumeration_type.
3917         (add_partial_structure, new_symbol): Update comments.
3918
3919 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3920
3921         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
3922
3923 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3924
3925         * tui/tui-win.h (tui_get_cmd_list): Declare.
3926         * tui/tui-win.c (tui_command): New function.
3927         (tui_get_cmd_list): New function.
3928         (_initialize_tui_win): Moved initialization of tui command in
3929         tui_get_cmd_list.
3930
3931         * tui/tui-data.c (init_content_element): Setup new data members.
3932         (init_win_info): Likewise.
3933         (free_content_elements): Free it.
3934         * tui/tui-data.h (struct tui_data_element): Store the register
3935         content to print.
3936         (struct tui_data_info): Keep the current register group.
3937
3938         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
3939
3940         * tui/tui-regs.h (tui_show_registers): Update prototype.
3941         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
3942         (tui_resize_all): No need to calculate anything for register window.
3943         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
3944         (tui_set_register_element, tui_set_general_regs_content): Remove.
3945         (tui_set_special_regs_content): Remove.
3946         (tui_set_general_and_special_regs_content): Remove.
3947         (tui_set_float_regs_content): Remove.
3948         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
3949         (tui_set_regs_content): Remove.
3950         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
3951         (tui_v_show_registers_command_support): Remove.
3952         (tui_show_registers): Use a reggroup to specify the registers to show.
3953         (tui_show_register_group): New function.
3954         (tui_display_registers_from): Compute the layout of register window
3955         and refresh with new API; be sure to delete old register windows.
3956         (tui_check_register_values): Update to use tui_get_register and
3957         tui_display_data.
3958         (tui_display_register): Just refresh the register window part.
3959         (tui_register_format): Format registers and save in tui_data_element.
3960         (tui_get_register): New to combine tui_reg_value_has_changed and
3961         tui_get_register_raw_value; fix to use the new gdb API.
3962         (tui_show_float_command): Renamed tui_reg_float_command.
3963         (tui_show_general_command): Renamed tui_reg_general_command.
3964         (tui_show_special_command): Renamed tui_reg_system_command.
3965         (_initialize_tui_regs): Remove unused commands.
3966
3967 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
3968
3969         * NEWS (New native configurations): Mention OpenBSD/amd64.
3970
3971         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
3972         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
3973         Remove defines.
3974         * config/i386/nm-fbsd64.h: Likewise.
3975         * config/i386/nm-obsd.h: Likewise.
3976         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
3977         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
3978
3979 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3980
3981         * frv-tdep.c (set_variant_scratch_registers): New function.
3982         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
3983         New constants.
3984
3985         From Richard Sandiford  <rsandifo@redhat.com>:
3986         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
3987
3988 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3989
3990         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
3991         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
3992         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
3993         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
3994         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
3995         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
3996         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
3997         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
3998         definitions from frv-tdep.c to frv-tdep.h.
3999
4000 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4001
4002         Add shared library support for FR-V FDPIC ABI:
4003         * Makefile.in (solib-frv.o): Add dependencies.
4004         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
4005         New functions.
4006         (frv_push_dummy_call): Add support for FDPIC ABI.
4007         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
4008         for FDPIC ABI.
4009         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
4010         (frv_fdpic_find_canonical_descriptor): Declare.
4011         * solib-frv.c: New file.
4012         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
4013         * config/frv/tm-frv.h (solib.h): Include.
4014
4015 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4016
4017         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
4018         (frv-tdep.o): Update dependencies.
4019         * frv-tdep.h: New file.
4020         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
4021         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
4022         constants.
4023         (struct gdbarch_tdep): Add new member ``frv_abi''.
4024         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
4025         functions.
4026         (new_variant): Set ``frv_abi'' field.
4027         (gdb_arch_init): Detect FDPIC executables.
4028
4029 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
4030
4031         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
4032         wrapper.
4033
4034 2004-03-11  Andrew Cagney  <cagney@redhat.com>
4035
4036         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
4037
4038 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
4039
4040         * solist.h (master_so_list): New function.
4041         * solib.c (master_so_list): Likewise.
4042         * solib-svr4.c (enable_break): Iterate over so_list entries
4043         obtained from master list instead of entries obtained directly
4044         via svr4_current_sos().
4045
4046 2004-03-10  Ben Elliston  <bje@gnu.org>
4047
4048         * MAINTAINERS: Update my mail address.
4049
4050 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
4051
4052         * remote-m32r-sdi.c: Support hardware watchpoint.
4053
4054 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4055
4056         * user-regs.c: Update copyright years.
4057         (struct user_regs): Rename to gdb_user_regs.
4058         (append_user_reg, builtin_user_regs, user_regs_init)
4059         (user_reg_add, user_reg_map_name_to_regnum)
4060         (usernum_to_user_reg): Update.
4061
4062 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4063
4064         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
4065         (skip_children): New functions.
4066         (locate_pdi_sibling): Call skip_children.
4067
4068 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4069
4070         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
4071         * gdbtypes.c (check_typedef): Update comments.
4072
4073 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4074
4075         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
4076         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
4077         pointer.  Update comment about comp_unit_head.
4078         (struct abbrev_info): Shorten two int flags.
4079         (dwarf_alloc_abbrev): Take a CU argument.
4080         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
4081         each time through the loop.  Update cleanup argument.
4082         (psymtab_to_symtab_1): Update cleanup call.
4083         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
4084         abbrev_obstack.
4085         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
4086         Just call obstack_free and clear the pointer.
4087
4088 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4089
4090         * infrun.c (handle_inferior_event): Remove short-circuit code for
4091         events in a different thread.
4092
4093 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4094
4095         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
4096         print the whole transfer.
4097         (initialize_targets): Update description of "set debug target".
4098
4099 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4100
4101         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
4102
4103 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
4104
4105         * MAINTAINERS (write after approval): Add myself.
4106
4107 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4108
4109         * sh-tdep.c (sh_print_registers_info): Use for loop.
4110         Don't skip multiple registers when a float register is encountered.
4111
4112 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4113
4114         Fix PR tdep/1291.
4115         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
4116         to official SH documentation.
4117
4118 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4119
4120         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
4121         unused function.
4122
4123 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
4124
4125         * arm-tdep.c (thumb_get_next_pc): Handle BX.
4126         (arm_get_next_pc): Handle BX and BLX.
4127
4128 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4129
4130         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
4131         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
4132         HPPA_SP_REGNUM.
4133         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
4134         (hppa_target_read_fp): Delete.
4135         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
4136         register_virtual_size, max_register_raw_size,
4137         max_register_virtual_size, register_byte, register_size,
4138         target_read_fp, fp_regnum, and register_bytes.  Set register_type
4139         instead of register_virtual_type.
4140         (hppa32_register_type, hppa64_register_type): Replace
4141         hppa32_register_virtual_type and hppa64_register_virtual_type.
4142         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
4143         (HPPA_FP_REGNUM): Define.
4144
4145         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
4146
4147         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
4148         (pa_do_registers_info): Delete.
4149         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
4150         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
4151         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
4152
4153         * infcall.c (legacy_push_dummy_code): Delete #ifdef
4154         GDB_TARGET_IS_HPPA code.
4155         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
4156         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
4157         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
4158         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
4159         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
4160         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
4161         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
4162         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
4163         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
4164         (hppa_frameless_function_invocation, hppa64_store_return_value)
4165         (hppa_store_struct_return, hppa64_extract_return_value)
4166         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
4167         (hppa32_call_dummy_length, hppa64_call_dummy_length)
4168         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
4169         (find_proc_framesize, deposit_21, restore_pc_queue)
4170         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
4171         (rp_saved, pc_in_linker_stub): Delete.
4172
4173         Unconditionally enable 64-bit frame and ABI code.
4174         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
4175         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
4176         push_dummy_frame, fix_call_dummy, push_arguments,
4177         call_dummy_location, extract_return_value, use_struct_convention,
4178         store_return_value, store_struct_return, saved_pc_after_call,
4179         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
4180         frame_chain, frame_chain_valid, frameless_function_invocation,
4181         frame_saved_pc, and pop_frame.
4182
4183         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
4184         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
4185         (hppa_gdbarch_init): Do not set PC_REGNUM.
4186
4187 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
4188
4189         * config/alpha/tm-fbsd.h: Remove file.
4190         * config/alpha/fbsd.mt: Tweak comment.
4191         (TM_FILE): Set to tm-alpha.h.
4192
4193 2004-03-05  Andrew Cagney  <cagney@redhat.com>
4194
4195         * infrun.c (step_over_function): When non-legacy code, and no
4196         step_frame_id, use the unwinder to get the caller's frame ID.
4197
4198 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4199
4200         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
4201         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
4202         bfd_arch_unknown.  Adjust comment.
4203
4204         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
4205         * i386obsd-tdep.c: Correct spelling in comment.
4206         * i386nbsd-tdep.c: Correct spelling in comment.
4207         * sparc-tdep.c: Correct spelling in comments.
4208
4209 2004-03-05  David Carlton  <carlton@kealia.com>
4210
4211         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
4212         bug.
4213
4214 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4215
4216         * sparc-tdep.c: Fix typo in comment.
4217
4218 2004-03-04  J. Brobecker  <brobecker@gnat.com>
4219
4220         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
4221
4222 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
4223
4224         * dwarf2read.c: Add comment describing memory lifetimes.
4225         (struct dwarf2_pinfo): Update comment.
4226         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
4227         (read_enumeration, new_symbol): Don't use obsavestring.
4228
4229 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
4230
4231         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
4232         instead of amd64_fill_fxsave.
4233         * amd64bsd-nat.c (store_inferior_registers): Likewise.
4234         * amd64fbsd-nat.c (fill_fpregset): Likewise.
4235
4236         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
4237         Reorganize code a bit.
4238
4239 2004-03-04  Orjan Friberg  <orjanf@axis.com>
4240
4241         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
4242         when the frame pointer is pushed.  Don't set the frame pointer's
4243         address on the stack unless it's actually located there.
4244         Set the SRP's address on the stack correctly when the PC is still in
4245         the prologue.
4246         (cris_return_value): New function.
4247         (cris_gdbarch_init): Clear deprecated store_return_value,
4248         extract_return_value.
4249
4250 2004-03-02  Jim Blandy  <jimb@redhat.com>
4251
4252         * stabsread.c (reg_value_complaint): The maximum register number
4253         is one less than the number of registers.
4254
4255 2004-03-02  Andrew Cagney  <cagney@redhat.com>
4256
4257         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
4258         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
4259         trailing comma and redundant assignment of I386_ST0_REGNUM.
4260         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
4261         32-bit segment registers.
4262
4263 2004-03-01  Andrew Cagney  <cagney@redhat.com>
4264
4265         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
4266         use frame_relative_level and get_next_frame.
4267
4268 2004-02-29  Andrew Cagney  <cagney@redhat.com>
4269
4270         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
4271         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
4272         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
4273         Delete macro.
4274
4275 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4276
4277         * inflow.c (terminal_inferior): Don't give up the terminal if we
4278         previously couldn't get the inferior's terminal state.
4279
4280 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4281
4282         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
4283         PC_REGNUM.
4284
4285 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4286
4287         * NEWS: Refer to GDB 6.1.
4288         * README: Refer to GDB 6.1.
4289         * PROBLEMS: Refer to GDB 6.1.
4290
4291 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
4292
4293         * thread-db.c (disable_thread_signals): Remove unused function.
4294
4295 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4296
4297         * amd64-nat.c: Include "gdb_string.h".
4298         (amd64_collect_native_gregset): Zero-extend the 32-bit
4299         general-purpose registers and %eip.
4300
4301         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
4302         * amd64-tdep.c (amd64_collect_fxsave): New function.
4303         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
4304
4305         * i387-tdep.h: Update copyright year.
4306         (i387_collect_fxsave): New prototype.
4307         * i387-tdep.c: Update copyright year.
4308         (i387_collect_fxsave): New function containing most of the code
4309         from i387_fill_fxsave.
4310         (i387_fill_fxsave): Call i387_collect_fxsave.
4311
4312 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4313
4314         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
4315         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
4316
4317 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4318
4319         * amd64-tdep.c (amd64_frame_cache): Fix comment.
4320
4321 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4322
4323         * utils.c: Use "", instead of <>, to include readline.
4324         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
4325         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
4326         * source.c, solib.c, exec.c, event-top.c: Ditto.
4327         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
4328         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
4329         * Makefile.in: Update all dependencies.
4330         (readline_tilde_h, readline_history_h): Define.
4331         (readline_headers): Delete.
4332
4333 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4334
4335         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
4336         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
4337         "config/i386/tm-lx64.h".
4338
4339         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
4340         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
4341         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
4342
4343 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4344
4345         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
4346
4347         * breakpoint.c (_initialize_breakpoint): Use
4348         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
4349         Add help to show command.
4350
4351 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4352
4353         * i386-nat.c: Reformat to be closer to coding standards.
4354         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
4355         `retval'.  Make variables `align' and `size' local to while-loop.
4356         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
4357         (_initialize_i386_nat): New prototype.
4358
4359         * tui/tui.c: Include <readline/readline.h> instead of
4360         "readline/readline.h".  Include it after <term.h> and
4361         "gdb_curses.h".
4362
4363 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4364
4365         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
4366         the new frame unwind code.
4367         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
4368         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
4369         PCOQ_HEAD_REGNUM.
4370
4371         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
4372         "return_value" and "push_dummy_call".
4373         (hppa32_use_struct_convention): Delete unused function.
4374         (hppa32_store_return_value): Delete unused function.
4375         (hppa32_extract_return_value): Delete unused function.
4376         (hppa32_stack_align): Delete function.
4377
4378 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
4379
4380         * coffread.c (enter_linenos): Don't let rawptr reference memory
4381         outside linetab[]'s limits.
4382
4383 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4384
4385         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
4386         inferior stack space - the stack needs to grow upwards.
4387         (hppa32_frame_align): New function.
4388         (hppa64_frame_align): Replace hppa_frame_align.
4389         (hppa_gdbarch_init): Update.
4390
4391 2004-02-26  Orjan Friberg  <orjanf@axis.com>
4392
4393         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
4394         (dwarf2-frame.h): Include.
4395         (enum cris_regnums): New enum CRIS_FP_REGNUM.
4396         Remove static variables related to ABI setting.
4397         (struct gdbarch_tdep): Remove cris_abi member.
4398         (struct frame_extra_info): Remove.
4399         (cris_unwind_cache, stack_item): New structs.
4400         (cris_frame_unwind, cris_frame_base): New variables.
4401         (push_stack_item, pop_stack_item)
4402         (cris_frame_unwind_cache, cris_frame_this_id)
4403         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
4404         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
4405         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
4406         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
4407         (cris_reg_struct_has_addr): New functions.
4408         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
4409         (cris_frame_saved_pc, cris_saved_pc_after_call,
4410         (cris_store_struct_return, cris_frameless_function_invocation)
4411         (cris_pop_frame, cris_skip_prologue_main)
4412         (cris_abi_original_store_return_value)
4413         (cris_abi_v2_store_return_value)
4414         (cris_abi_original_extract_return_value)
4415         (cris_abi_v2_extract_return_value)
4416         (cris_abi_original_reg_struct_has_addr)
4417         (cris_abi_v2_reg_struct_has_addr)
4418         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
4419         (cris_push_return_address, cris_abi_update): Remove.
4420         (_initialize_cris_tdep): Remove ABI command.
4421         (cris_dump_tdep): Ditto.
4422         (cris_gdbarch_init): Remove ABI command.
4423         Set store_return_value, extract_return_value, push_dummy_code,
4424         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
4425         frame_unwind_append_sniffer, frame_base_set_default.
4426         Clear deprecated init_frame_pc, push_arguments, store_return_value,
4427         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
4428         sizeof_call_dummy_words, get_saved_register, push_return_address,
4429         pop_frame, store_struct_return, frame_init_saved_regs,
4430         init_extra_frame_info, frameless_function_invocation, frame_chain,
4431         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
4432         dummy_write_sp.
4433
4434 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4435
4436         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
4437         * valprint.c (print_hex_chars): Change from static to external.
4438         (print_char_chars): New function.
4439         * printcmd.c (print_scalar_formatted): For integer and enum types
4440         that are longer than LONGEST, perform processing via appropriate
4441         print_*_chars routines.
4442
4443 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4444
4445         * Makefile.in: Update dependencies.
4446         Changes from Ulrich Weigand,
4447         * s390-tdep.c: Include "dwarf2-frame.h".
4448         (s390_dwarf2_frame_init_reg): New function.
4449         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
4450         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
4451
4452 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4453
4454         * breakpoint.c (pending_break_support): New setting variable.
4455         (break_command_1): Account for pending_break_support setting
4456         when creating pending breakpoints.
4457         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
4458         (_initialize_breakpoint): Add "set breakpoint pending" and
4459         "show breakpoint pending" commands.
4460
4461 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4462
4463         Fix PR i18n/1570.
4464         * charset.c (backslashable, backslashed, represented): Remove 'e'
4465         from list of escaped characters, not part of ISO-C.
4466
4467 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4468
4469         From Peter Schauer <schauer@pdf.de>:
4470         * tui/tui.c: Move system header includes after local includes.
4471         Fixes a build failure on solaris systems.
4472
4473 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4474
4475         * configure.in: Refine the previous change.
4476         * configure: Regenerate.
4477
4478 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4479
4480         * amd64-tdep.h: Renamed from x86-64-tdep.h.
4481         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
4482         "amd64-tdep.h" instead of "x86-64-tdep.h".
4483         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4484         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
4485         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
4486         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4487         and "x86-64-tdep.c".
4488         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
4489         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4490         and "x86-64-tdep.c".
4491         * amd64bsd-nat.c: Update copyright year.
4492         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4493         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
4494         "x86-64-tdep.h".
4495         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
4496         "x86-64-tdep.h".
4497         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
4498         "x86-64-tdep.h".
4499         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
4500         "x86-64-tdep.h".
4501         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
4502         "x86-64-tdep.h".
4503         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
4504         "x86-64-tdep.h".
4505         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
4506         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
4507         * Makefile.in (amd64_linux_tdep_h): Renamed from
4508         x86_64_linux_tdep_h.
4509         (amd64_tdep_h): Renamed from x86_64_tdep_h.
4510         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
4511         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
4512         (amd64obsd-tdep.o): Update dependencies.
4513         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
4514         dependencies.
4515         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
4516         dependencies.
4517         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
4518         amd64-linux-nat.c amd64-linux-tdep.c.
4519         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
4520         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
4521         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
4522         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
4523         amd64-tdep.o and amd64-linux-tdep.o.
4524         (TM_FILE): Set to tm-linux64.h.
4525         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
4526         (NAT_FILE): Set to nm-linux64.h.
4527         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
4528         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4529         amd64-tdep.o.
4530         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4531         amd64-tdep.o.
4532         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4533         amd64-tdep.o.
4534
4535 2004-02-25  Roland McGrath  <roland@redhat.com>
4536
4537         * remote.c (remote_protocol_qPart_auxv): New variable.
4538         (init_all_packet_configs): Initialize it.
4539         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
4540         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
4541         (show_remote_cmd): Call it.
4542         (_initialize_remote): Initialize commands.
4543         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
4544         service TARGET_OBJECT_AUXV requests.
4545
4546 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4547
4548         * configure.in: Make sure that the wborder function is available.
4549         Otherwise, search for it in the cur_colr library.
4550         * configure: Regenerate.
4551
4552 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4553
4554         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
4555
4556 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4557
4558         * config/i386/tm-x86-64linux.h: Tweak comments.
4559
4560 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
4561
4562         * MAINTAINERS: Add self to write-after-approval list.
4563
4564 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4565
4566         PR cli/1566.  Problem found, and fix suggested by David Allan.
4567         * cli/cli-script.c (execute_control_command): Unconditionally
4568         install a cleanup.  Default "ret" to "invalid_control".  Use
4569         "break" instead of "return" to escape from the switch.
4570
4571 2004-02-24  J. Brobecker  <brobecker@gnat.com>
4572
4573         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
4574         with the lines macro defined in term.h on AiX.
4575         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
4576         a collision with the label_width macro defined in term.h on AiX.
4577
4578 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
4579
4580         Committed by Kevin Buettner <kevinb@redhat.com>.
4581
4582         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
4583         * ia64-tdep.c (ia64_write_pc): Make it a global function.
4584         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
4585         instead of ia64_write_pc().
4586         * ia64-linux-tdep.c (regcache.h): Include.
4587         (ia64_linux_write_pc): New function.
4588
4589 2004-02-23  Roland McGrath  <roland@redhat.com>
4590
4591         * auxv.c (info_auxv_command): Fix typos in error messages.
4592
4593 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
4594
4595         * x86-64-tdep.h: Tweak comment.
4596         (enum amd64_regnum): New.
4597         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
4598         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
4599         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
4600         (X86_64_XMM1_REGNUM): Removed.
4601         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
4602         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
4603         prototypes for renamed functions.
4604         * x86-64-tdep.c: Fix typo.
4605         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
4606         register numbers.
4607         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
4608         Use constants from `enum amd64_regnum' for register numbers.
4609         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
4610         (amd64_analyze_prologue, amd64_frame_cache,
4611         amd64_sigtramp_frame_cache): Use constants from `enum
4612         amd64_regnum' for register numbers.
4613         (amd64_supply_fpregset): Adjust for renamed functions.
4614         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
4615         `enum amd64_regnum' for register numbers.
4616         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
4617         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
4618         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
4619         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
4620         (amd64_linux_fill_gregset): Adjust for renamed macros.
4621         (fetch_core_registers): Adjust for renamed functions.
4622         (amd64_linux_init_abi): Adjust for renamed functions.
4623         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
4624         renamed functions.
4625         * amd64-nat.c: Adjust for renamed macros.
4626         * amd64bsd-nat.c (fetch_inferior_registers)
4627         (store_inferior_registers): Use constants from `enum amd64_regnum'
4628         for register numbers.  Adjust for renamed variables.
4629         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
4630         renamed variables.
4631         (_initialize_amd64fbsd_nat): Use constants from `enum
4632         amd64_regnum' for register numbers.
4633         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
4634         `enum amd64_regnum' for register numbers.
4635         (amd64fbsd_init_abi): Adjust for renamed functions.
4636         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
4637         `enum amd64_regnum' for register numbers.
4638         (amd64nbsd_init_abi): Adjust for renamed functions.
4639         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
4640         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
4641         `enum amd64_regnum' for register numbers.
4642         (amd64obsd_init_abi): Adjust for renamed functions.
4643         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
4644
4645 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4646
4647         * breakpoint.c (print_one_breakpoint): Do not output spaces
4648         after printing <PENDING> for a pending breakpoint.
4649
4650 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4651
4652         * printcmd.c (print_scalar_formatted): Initialize val_long
4653         to remove compiler warning message.
4654
4655 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4656
4657         * defs.h (nquery, yquery): New prototypes.
4658         * breakpoint.c (break_command_1): Use new nquery interface.
4659         * utils.c (defaulted_query, nquery, yquery): New functions.
4660
4661 2004-02-23  Andrew Cagney  <cagney@redhat.com>
4662
4663         * hppa-tdep.c (hppa_frame_align): New function.
4664         (hppa32_push_dummy_call): New function.
4665         (hppa64_push_dummy_call): New function.
4666         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
4667         disabled.
4668
4669         * infcall.c (legacy_push_dummy_code): Don't call deprecated
4670         FIX_CALL_DUMMY when push_dummy_call is available.
4671         (call_function_by_hand, push_dummy_code): Ditto.
4672
4673 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4674
4675         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
4676         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
4677         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
4678         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
4679         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
4680         call_dummy_location to ON_STACK.
4681
4682 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4683
4684         * x86-64-linux-tdep.c: Tweak comment.
4685         (amd64_linux_supply_gregset): Renamed from
4686         x86_64_linux_supply_gresget.
4687         (amd64_linux_fill_gregset): Renamed from
4688         x86_64_linux_fill_gregset.
4689         (fetch_core_registers): Adjust for renamed functions.
4690         (amd64_core_fns): Renamed from x86_64_core_fns.
4691         (amd64_linux_sigtramp_start): Renamed from
4692         x86_64_linux_sigtramp_start.
4693         (amd64_linux_pc_in_sigtramp): Renamed from
4694         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
4695         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
4696         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
4697         (amd64_linux_sigcontext_addr): Renamed from
4698         x86_64_linux_sigcontext_addr.
4699         (amd64_linux_sc_reg_offset): Renamed from
4700         x86_64_linux_sc_reg_offset.
4701         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
4702         Adjust for renamed functions and variables.
4703         (_initialize_amd64_linux_tdep): Renamed from
4704         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
4705         variables.
4706         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
4707         Adjust for renamed functions.
4708
4709         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
4710         from x86_64_linux_gregset64_reg_offset.
4711         (amd64_linux_gregset32_reg_offset): Rename from
4712         x86_64_linux_gregset64_reg_offset.
4713         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
4714         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
4715         (amd64_linux_dr_set_control): Renamed from
4716         x86_64_linux_dr_set_control.  Adjust for renamed functions.
4717         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
4718         Adjust for renamed functions.
4719         (amd64_linux_dr_reset_addr): Renamed from
4720         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
4721         (amd64_linux_dr_get_status): Renamed from
4722         x86_64_linux_dr_get_status.  Adjust for renamed functions.
4723         (_initialize_amd64_linux_nat): Renamed from
4724         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
4725         functions.
4726         * config/i386/nm-x86-64linux.h: Update copyright year.
4727         Adjust for renamed functions.
4728
4729         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
4730         amd64fbsd_sigtramp_start.
4731         (amd64fbsd_sigtramp_end_addr): Renamed from
4732         amd64fbsd_sigtramp_end.
4733         (amd64fbsd_init_abi): Adjust for renamed variables.
4734         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
4735         variables.
4736         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
4737         amd64fbsd_sigtramp_start.
4738         (amd64fbsd_sigtramp_end_addr): Renamed from
4739         amd64fbsd_sigtramp_end.
4740
4741 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4742
4743         * hppa-tdep.c (hppa32_return_value): New function.
4744         (hppa64_return_value): New function.
4745         (hppa_gdbarch_init): Set return_value; keep disabled.
4746
4747         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
4748         struct-return and inferior function call methods.
4749
4750         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
4751         "frame-base.h".
4752         (struct hppa_frame_cache): Define.
4753         (hppa_frame_cache, hppa_frame_this_id): New functions.
4754         (hppa_frame_prev_register): New function.
4755         (hppa_frame_unwind, hppa_frame_base): New variables.
4756         (hppa_frame_unwind_sniffer): New function.
4757         (hppa_frame_base_address, hppa_unwind_pc): New function.
4758         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
4759         sniffer, and frame base sniffer; keep disabled.
4760         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
4761         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
4762
4763         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
4764         to predicates for "seriously old code".
4765
4766         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
4767         runtime if(0).
4768
4769         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
4770         unsigned.
4771         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
4772
4773         * config/pa/tm-hppa.h: Update copyright.
4774         (DEPRECATED_INIT_FRAME_PC): Delete macro.
4775         (deprecated_init_frame_pc_default): Delete declaration.
4776         (hppa_frame_init_saved_regs): Delete declaration.
4777         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
4778         * hppa-tdep.c: Include "arch-utils.h".
4779         (hppa_gdbarch_init): Set deprecated init_frame_pc
4780         and deprecated frame_init_saved_regs.
4781         (hppa_frame_init_saved_regs): Make static.
4782
4783 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4784
4785         Remove old 386BSD support.
4786         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
4787         * configure.host: Remove i[34567]86-*-bsd*.
4788         * configure.tgt: Remove i[34567]86-*-bsd*.
4789         * i386b-nat.c: Removed.
4790         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
4791         (i386b-nat.o): Remove dependencies.
4792
4793         * config/i386/i386bsd.mh: Removed.
4794         * config/i386/i386bsd.mt: Removed.
4795         * config/i386/nm-i386bsd.h: Removed.
4796         * config/i386/tm-i386bsd.h: Removed.
4797         * config/i386/xm-i386bsd.h: Removed.
4798
4799         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
4800
4801         * amd64fbsd-tdep.c: Include "solib-svr4.h".
4802         (amd64fbsd_init_abi): Set link map offsets.
4803         * amd64nbsd-tdep.c: Include "slib-svr4.h".
4804         (amd64nbsd_init_abi): Set link map offsets.
4805         * amd64obsd-tdep.c: Include "solib-svr4.h".
4806         (amd64obsd_init_abi): Set link map offsets.
4807         * i386fbsd-tdep.c: Include "solib-svr4.h".
4808         (i386fbsd_init_abi): Set link map offsets.
4809         * i386nbsd-tdep.c: Include "solib-svr4.h".
4810         (i386nbsdelf_init_abi): Set link map offsets.
4811         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
4812         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
4813         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
4814         solib-legacy.o and core-aout.o. Reformat.
4815         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
4816         solib-svr4.o, solib-legacy.o.  Reformat.
4817         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
4818         * config/i386/nbsdelf.mh: Reformat.
4819         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
4820         solib-svr4.o, solib-legacy.o and corelow.o.
4821         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
4822         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
4823         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
4824         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4825         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4826         (TM_FILE): Set to tm-fbsd.h.
4827         * config/i386/nbsd.mt (TDEPFILES): Reformat.
4828         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
4829         solib-svr4.o.
4830         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
4831         solib-svr4.o.
4832         (TM_FILE): Set to nm-nbsd.h.
4833         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
4834         Simplify shared library support.  Don't include "elf/common.h".
4835         (SVR4_SHARED_LIBS): Don't define.
4836         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
4837         "solib.h".
4838         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
4839         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
4840         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
4841         Don't include "i386/tm-i386.h".  Include "solib.h".
4842         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
4843         Don't include "i386/tm-i386.h".
4844         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
4845         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
4846         Include "i386/xm-i386.h".
4847         (HOST_LONG_DOUBLE_FORMAT): Remove.
4848
4849         Fix OpenBSD/i386 sigtramp recognition.
4850         * i386-tdep.h: Update copyright year.
4851         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
4852         (i386bsd_sigtramp_end): New prototypes.
4853         (i386fbsd_sigtramp_start_addr): Renamed from
4854         i386fbsd_sigtramp_start.
4855         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4856         (i386obsd_sigtramp_start_addr): Renamed from
4857         i386obsd_sigtramp_start.
4858         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4859         * i386bsd-tdep.c: Update copyright year.
4860         (i386bsd_pc_in_sigtramp): Make public.
4861         * i386fbsd-nat.c: Update copyright year.
4862         (_initialize_i386fbsd_nat): Adjust for renamed variables.
4863         * i386fbsd-tdep.c: Update copyright year.
4864         (i386fbsd_sigtramp_start_addr): Renamed from
4865         i386fbsd_sigtramp_start.
4866         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4867         (i386fbsdaout_init_abi): Adjust for renamed variables.
4868         * i386obsd-nat.c: Update copyright year.
4869         (_initialize_i386obsd_nat): Adjust for renamed variables.
4870         * i386obsd-tdep.c: Include "target.h".
4871         (i386obsd_page_size): New variable.
4872         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
4873         (i386obsd_sigtramp_end): New functions.
4874         (i386obsd_sigtramp_start_addr): Renamed from
4875         i386obsd_sigtramp_start.
4876         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4877         (i386obsd_init_abi): Adjust for renamed variables.  Set
4878         pc_in_sigtramp, sigtramp_start and sigtramp_end.
4879         * Makefile.in (i386obsd-tdep.o): Update dependencies.
4880
4881         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
4882         trampoline change in OpenBSD kernel.
4883
4884         * amd64-nat.c: Update copyright year.
4885         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
4886         architecture from REGCACHE.
4887
4888         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
4889         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
4890
4891 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
4892
4893         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
4894         i[34567]86-*-openbsd3.[0-3].
4895         * config/i386/obsdaout.mh: New file.
4896
4897         * config/i386/obsd.mh (MH_FLAGS): Remove.
4898
4899         Fix PR build/1549.
4900         * i386obsd-tdep.c: Update copyright years.  Include
4901         "solib-svr4.h".
4902         (i386obsd_init_abi): Don't set regset_from_core_section here.
4903         (i386obsd_aout_init_abi): New function.  Set
4904         regset_from_core_section here.
4905         (i386obsd_elf_init_abi): New function.
4906         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
4907         * Makefile.in (i386obsd-tdep.o): Update dependecies.
4908         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
4909         (TM_FILE): Set to tm-nbsd.h.
4910
4911         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
4912         solib-sunos.o.
4913
4914         * solib-svr4.h: Update copyright year.
4915         (svr4_ilp32_fetch_link_map_offsets)
4916         (svr4_lp64_fetch_link_map_offsets): New prototype.
4917         * solib-svr4.c: Update copyright year.
4918         (svr4_ilp32_fetch_link_map_offsets)
4919         (svr4_lp64_fetch_link_map_offsets): New function.
4920
4921 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
4922
4923         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
4924         to the partial symbol table.
4925
4926 2004-02-20  J. brobecker  <brobecker@gnat.com>
4927
4928         * PROBLEMS: Add description of problem documented under gdb/1560.
4929
4930 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
4931
4932         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
4933         comments.
4934         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
4935         functions.
4936         (amd64obsd_init_abi): Reorder initializations.  Use
4937         amd64obsd_r_reg_offset to initialize the general-purpose register
4938         set details.  Set regset_from_core_section.
4939         (_initialize_amd64obsd_tdep): Rename from
4940         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
4941         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
4942         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
4943
4944         * NEWS (New native configurations): Mention OpenBSD/alpha.
4945         * configure.tgt: Add alpha*-*-openbsd*.
4946         * configure.host: Add alpha*-*-openbsd*.
4947         * alphanbsd-tdep.c: Update copyright year.
4948         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
4949
4950 2004-02-20  Andrew Cagney  <cagney@redhat.com>
4951
4952         Fix PR tdep/1372.
4953         * configure.tgt: Delete target "none-*-*".
4954         * configure.host: Delete host "none-*-*".
4955         * config/none/none.mh: Delete file.
4956         * config/none/none.mt: Delete file.
4957         * config/none/xm-none.h: Delete file.
4958         * config/none/tm-none.h: Delete file.
4959         * config/none/nm-none.h: Delete file.
4960
4961 2004-02-19  Fred Fish  <fnf@redhat.com>
4962
4963         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
4964         cache->uses_fp prior to setting it.
4965
4966 2004-02-19  Fred Fish  <fnf@redhat.com>
4967
4968         Fix for PR breakpoint/1558.
4969         * sh-tdep.c (IS_JSR): New macro.
4970         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
4971
4972 2004-02-19  Jim Blandy  <jimb@redhat.com>
4973
4974         * findvar.c (value_from_register): Doc fix.
4975
4976 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
4977
4978         * printcmd.c (print_scalar_formatted): Do not check for sizeof
4979         type being greater than sizeof of host's LONGEST.  Always use
4980         unpack_long() unless format 'f' chosen.
4981
4982 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
4983
4984         Committed by Elena Zannoni  <ezannoni@redhat.com>
4985
4986         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
4987         contains a symbol wich is the best, non-exact match for the given
4988         pc.  Update comments.
4989
4990 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
4991
4992         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
4993         macro, which was part of the now removed Mach 3 port.
4994         * utils.c (request_quit): Ditto.
4995
4996 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4997
4998         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
4999         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
5000
5001 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5002
5003         Committed by Mark Kettenis  <kettenis@gnu.org>.
5004
5005         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
5006         Define.
5007
5008 2004-02-18  Andrew Cagney  <cagney@redhat.com>
5009
5010         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
5011         CONFIG_INSTALL and CONFIG_UNINSTALL.
5012         * configure: Re-generate.
5013         * interps.h (INTERP_TUI): Define.
5014         * Makefile.in: Update dependencies.
5015         (TUI): New macro.
5016         (tui-main.o): Specify dependencies.
5017         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
5018         * tui/tui-main.c: New file.
5019
5020 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5021
5022         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
5023         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
5024         dependencies.
5025         * configure.host: Add x86_64-*-openbsd*.
5026         * configure.tgt: Add x86_64-*-openbsd*.
5027         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
5028
5029         * tui/tui.c: Don't include <malloc.h>.
5030
5031         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
5032         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
5033         amd64nbsd-tdep.c.
5034
5035         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
5036         static.  Remove extraneous whitespace.
5037         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
5038         static.
5039
5040 2004-02-17  Jim Blandy  <jimb@redhat.com>
5041
5042         * findvar.c (value_from_register): Doc fix.
5043
5044 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5045
5046         Committed by Jim Blandy  <jimb@redhat.com>.
5047
5048         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
5049         CORE_ADDR as type for selectors.  Correct types for GNU run time
5050         message lookup function to use double indirection.
5051         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
5052         * objc-lang.h (lookup_child_selector): Adapt prototype.
5053
5054         * s390-nat.c (SUBOFF): New macro.
5055         (supply_gregset, fill_gregset): Use it to handle debugging
5056         of 32-bit exectuables running under a 64-bit kernel.
5057         * s390-tdep.c: Include "solib-svr4.h".
5058         (s390_svr4_fetch_link_map_offset): New function.
5059         (s390x_svr_fetch_link_map_offset): Likewise.
5060         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
5061         * Makefile.in (s390-tdep.o): Update dependencies.
5062
5063         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
5064         "frame-unwind.h".
5065         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
5066         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
5067         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
5068         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
5069         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
5070         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
5071         S390_SIGNAL_FRAMESIZE,
5072         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
5073         (struct frame_extra_info): Remove.
5074         (s390_memset_extra_info): Remove.
5075         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
5076         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
5077         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
5078         (is_rse): Renamed to ...
5079         (is_rsy): ... this.  Support long displacements.
5080         (is_rxe): Renamed to ...
5081         (is_rxy): ... this.  Support long displacements.
5082         (compute_x_addr): Support long displacements.
5083         (struct s390_prologue_data): New data type.
5084         (s390_on_stack): Change API to use struct s390_prologue_data.
5085         (s390_store): Reimplement.
5086         (s390_load): New function.
5087         (s390_get_signal_frame_info): Remove.
5088         (s390_get_frame_info): Remove, replace by ...
5089         (s390_analyze_prolog): ... this new function.
5090         (s390_check_function_end): Remove.
5091         (s390_function_start): Remove.
5092         (s390_frameless_function_invokation): Remove.
5093         (s390_is_sigreturn): Remove.
5094         (s390_init_frame_pc_first): Remove.
5095         (s390_init_frame_extra_info): Remove.
5096         (s390_frame_init_saved_regs): Remove.
5097         (s390_frame_saved_pc_nofix): Remove.
5098         (s390_frame_saved_pc): Remove.
5099         (s390_frame_chain): Remove.
5100         (s390_fp_regnum, s390_read_fp): Remove.
5101         (s390_pop_frame_regular, s390_pop_frame): Remove.
5102         (s390_saved_pc_after_call): Remove.
5103         (s390_skip_prologue): Reimplement.
5104         (s390_in_function_epilogue_p): Support long displacements.
5105         (struct s390_unwind_cache): New data structure.
5106         (s390_frame_unwind_cache): New function.
5107         (s390_prologue_frame_unwind_cache): Likewise.
5108         (s390_backchain_frame_unwind_cache): Likewise.
5109         (s390_frame_this_id, s390_frame_prev_register): Likewise.
5110         (s390_frame_unwind): Define.
5111         (s390_frame_sniffer): New function.
5112         (struct s390_pltstub_unwind_cache): New data structure.
5113         (s390_pltstub_frame_unwind_cache): New function.
5114         (s390_pltstub_frame_this_id): Likewise.
5115         (s390_pltstub_frame_prev_register): Likewise.
5116         (s390_pltstub_frame_unwind): Define.
5117         (s390_pltstub_frame_sniffer): New function.
5118         (struct s390_sigtramp_unwind_cache): New data structure.
5119         (s390_sigtramp_frame_unwind_cache): New function.
5120         (s390_sigtramp_frame_this_id): Likewise.
5121         (s390_sigtramp_frame_prev_register): Likewise.
5122         (s390_sigtramp_frame_unwind): Define.
5123         (s390_sigtramp_frame_sniffer): New function.
5124         (s390_frame_base_address, s390_local_base_address): New functions.
5125         (s390_frame_base): Define.
5126         (s390_unwind_pc, s390_unwind_sp): New function.
5127         (s390_push_dummy_call): Use new frame base location.
5128         (s390_unwind_dummy_id): Likewise.
5129         (s390_gdbarch_init): Remove calls to:
5130         set_gdbarch_frameless_function_invocation,
5131         set_gdbarch_deprecated_init_frame_pc,
5132         set_gdbarch_deprecated_frame_chain,
5133         set_gdbarch_deprecated_frame_init_saved_regs,
5134         set_gdbarch_deprecated_pop_frame,
5135         set_gdbarch_deprecated_init_extra_frame_info,
5136         set_gdbarch_deprecated_init_frame_pc_first,
5137         set_gdbarch_deprecated_target_read_fp,
5138         set_gdbarch_deprecated_frame_saved_pc,
5139         set_gdbarch_deprecated_saved_pc_after_call,
5140         set_gdbarch_deprecated_fp_regnum.
5141         Add calls to:
5142         set_gdbarch_in_solib_call_trampoline,
5143         frame_unwind_append_sniffer,
5144         frame_base_set_default,
5145         set_gdbarch_unwind_pc,
5146         set_gdbarch_unwind_sp.
5147         * Makefile.in (s390-tdep.o): Update dependencies.
5148
5149         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
5150         (S390_STACK_FRAME_OVERHEAD): Remove.
5151         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
5152         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
5153         (s390_promote_integer_argument): Remove.
5154         (s390_cannot_extract_struct_value_address): Remove.
5155         (s390_use_struct_convention, s390_store_struct_return): Remove.
5156         (s390_extract_return_value, s390_store_return_value): Remove.
5157         (s390_return_value_convention, s390_return_value): New functions.
5158         (is_float_singleton): Handle typedefs.
5159         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
5160         Remove, replace by ...
5161         (s390_function_arg_pass_by_reference, s390_function_arg_float,
5162         s390_function_arg_integer): ... these new functions.
5163         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
5164         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
5165         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
5166         Fill in tdep->abi.
5167         Remove calls to:
5168         set_gdbarch_deprecated_store_struct_return,
5169         set_gdbarch_deprecated_extract_return_value,
5170         set_gdbarch_deprecated_store_return_value,
5171         set_gdbarch_use_struct_convention,
5172         set_gdbarch_extract_struct_value_address,
5173         set_gdbarch_deprecated_pc_in_call_dummy,
5174         set_gdbarch_deprecated_push_arguments,
5175         set_gdbarch_deprecated_save_dummy_frame_tos,
5176         set_gdbarch_deprecated_push_return_address,
5177         set_gdbarch_deprecated_sizeof_call_dummy_words,
5178         set_gdbarch_deprecated_call_dummy_words,
5179         set_gdbarch_deprecated_dummy_write_sp.
5180         Add calls to:
5181         set_gdbarch_push_dummy_call,
5182         set_gdbarch_unwind_dummy_id,
5183         set_gdbarch_return_value.
5184
5185         * config/s390/nm-linux.h: Update comments.
5186         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
5187         (STOPPED_BY_WATCHPOINT): Redefine.
5188         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
5189         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
5190         (s390_stopped_by_watchpoint): Likewise.
5191         (watch_area_cnt): Remove.
5192         * s390-nat.c: Update comments.
5193         (watch_area): Remove typedef.
5194         Global replace watch_area by struct watch_area.
5195         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
5196         (s390_stopped_by_watchpoint): Remove pid argument,
5197         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
5198         (s390_fix_watch_points): Remove pid argument,
5199         use s390_inferior_tid.  Recompute area spanned by watchpoints.
5200         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
5201         argument.  Reimplement.
5202
5203         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
5204         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
5205         (FETCH_INFERIOR_REGISTERS): Define.
5206         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
5207         core-regset.o.
5208         * config/s390/s390x.mt: Remove.
5209         * config/s390/tm-s390.h: Remove.
5210         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
5211         (TARGET_ELF64): Remove.
5212         (SKIP_TRAMPOLINE_CODE): Do not undefine.
5213         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
5214         s390*-*-* case; always set gdb_target to s390.
5215         * regformats/reg-s390.dat: Remove control registers.
5216         * regformats/reg-s390x.dat: Likewise.
5217         * s390-tdep.h: New file.
5218         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
5219         Include "inferior.h" and "s390-tdep.h".
5220         Remove private definition of offsetof.
5221         (s390_register_u_addr): Remove.
5222         (regmap_gregset, regmap_fpregset): Define.
5223         (supply_gregset, fill_gregset): Reimplement.
5224         (supply_fpregset, fill_fpregset): Likewise.
5225         (s390_inferior_tid): New function.
5226         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
5227         (fetch_inferior_registers, store_inferior_registers): Likewise.
5228         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
5229         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
5230         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
5231         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
5232         (struct gdbarch_tdep): Define.
5233         (struct s390_register_info): Define.
5234         (s390_register_info): New variable.
5235         (s390_register_name): Reimplement.
5236         (s390_register_type): New function.
5237         (s390_register_raw_size, s390x_register_raw_size): Remove.
5238         (s390_cannot_fetch_register): Remove.
5239         (s390_register_byte): Remove.
5240         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
5241         (s390_dwarf_regmap): New variable.
5242         (s390_dwarf_reg_to_regnum): New function.
5243         (s390_stab_reg_to_regnum): Remove.
5244         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
5245         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
5246         (s390_convert_register_p): Likewise.
5247         (s390_register_to_value, s390_value_to_register): Likewise.
5248         (s390_register_reggroup_p): Likewise.
5249         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
5250         s390_gregset, s390x_gregset, s390_fpregset): New variables.
5251         (s390_supply_regset, s390_regset_from_core_section): New functions.
5252         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
5253         (S390_FPR_SIZE): Likewise.
5254         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
5255         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
5256         (S390_NUM_GPRS): Move here from tm-s390.h.
5257         (S390_NUM_FPRS): Likewise.
5258         (s390_in_function_epilogue_p): New function.
5259         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
5260         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
5261         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
5262         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
5263         Replace S390_FP_REGNUM by S390_SP_REGNUM.
5264         Remove calls to:
5265         set_gdbarch_deprecated_max_register_raw_size,
5266         set_gdbarch_deprecated_max_register_virtual_size,
5267         set_gdbarch_deprecated_register_byte,
5268         set_gdbarch_cannot_fetch_register,
5269         set_gdbarch_cannot_store_register,
5270         set_gdbarch_deprecated_register_size,
5271         set_gdbarch_deprecated_register_raw_size,
5272         set_gdbarch_deprecated_register_virtual_size,
5273         set_gdbarch_deprecated_register_virtual_type,
5274         set_gdbarch_deprecated_register_bytes.
5275         Add calls to:
5276         set_gdbarch_num_pseudo_regs,
5277         set_gdbarch_register_type,
5278         set_gdbarch_convert_register_p,
5279         set_gdbarch_register_to_value,
5280         set_gdbarch_value_to_register,
5281         set_gdbarch_register_reggroup_p,
5282         set_gdbarch_regset_from_core_section,
5283         set_gdbarch_pseudo_register_read,
5284         set_gdbarch_pseudo_register_write,
5285         set_gdbarch_in_function_epilogue_p.
5286         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
5287         (s390_tdep_h): New variable.
5288
5289 2004-02-17  Jim Blandy  <jimb@redhat.com>
5290
5291         * findvar.c (value_from_register): If the type has no length, just
5292         return an acceptable value --- don't report an internal error.
5293
5294         * stabsread.c (read_type): If we find any type numbers that are
5295         forward references, complain if the references aren't resolved by
5296         the time we're finished reading.
5297         (cleanup_undefined_types): Make error message more appropriate for
5298         a complaint.
5299
5300 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5301
5302         * Makefile.in (defs_h): Remove dependency on progress_h.
5303         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
5304         progress.h.
5305         * main.c (captured_main): Delete use of START_PROGRESS and
5306         END_PROGRESS.
5307
5308 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5309
5310         * objfiles.c (terminate_minimal_symbol_table): Add back
5311         initialization of MSYMBOL_TYPE.
5312
5313 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
5314
5315         Committed by Andrew Cagney.
5316         * Makefile.in (ia64_tdep_h): New macro.
5317         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
5318         (ia64-tdep.o): Likewise.
5319         * ia64-tdep.h: New file.
5320         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
5321         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
5322         (ia64_aix_sigcontext_register_address): Likewise.
5323         (ia64_linux_getunwind_table): Delete declaration.
5324         * ia64-linux-tdep.c: Likewise.
5325
5326 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
5327
5328         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
5329         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
5330         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
5331
5332 2004-02-17  Andrew Cagney  <cagney@redhat.com>
5333
5334         * symtab.c (skip_prologue_using_sal): New function.
5335         * symtab.h (skip_prologue_using_sal): Declare.
5336         * frv-tdep.c: Include "symtab.h".
5337         (skip_prologue_using_sal): Delete function.
5338         * mips-tdep.c (skip_prologue_using_sal): Delete function.
5339         * rs6000-tdep.c (refine_prologue_limit): Mention
5340         skip_prologue_using_sal.
5341         * ia64-tdep.c (refine_prologue_limit): Ditto.
5342         * Makefile.in: Update dependencies.
5343
5344 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5345
5346         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
5347         START_INFERIOR_TRAPS_EXPECTED.
5348         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
5349         START_INFERIOR_TRAPS_EXPECTED.
5350         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
5351         Delete macro.
5352         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
5353         macro, moved to "nm-osf.h".  Update copyright.
5354         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
5355         update copyright.
5356
5357         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
5358         and function replacing FRAMELESS_FUNCTION_INVOCATION.
5359         * blockframe.c (legacy_frameless_look_for_prologue): Rename
5360         frameless_look_for_prologue.
5361         * frame.h (legacy_frameless_look_for_prologue): Rename
5362         frameless_look_for_prologue.
5363         * gdbarch.h, gdbarch.c: Re-generate.
5364         * sh64-tdep.c (sh64_gdbarch_init): Update.
5365         * sh-tdep.c (sh_gdbarch_init): Update.
5366         * s390-tdep.c (s390_gdbarch_init): Update.
5367         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5368         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
5369         * m68k-tdep.c (m68k_gdbarch_init): Update.
5370         (delta68_frame_args_address): Update.
5371         * m32r-tdep.c (m32r_gdbarch_init): Update.
5372         * hppa-tdep.c (hppa_gdbarch_init): Update.
5373         * h8300-tdep.c (h8300_gdbarch_init): Update.
5374         * frv-tdep.c (frv_gdbarch_init): Update.
5375         (frv_frameless_function_invocation): Update.
5376         * cris-tdep.c (cris_gdbarch_init): Update.
5377         (cris_frameless_function_invocation): Update.
5378         * avr-tdep.c (avr_gdbarch_init): Update.
5379         * arm-tdep.c (arm_gdbarch_init): Update.
5380         * stack.c (frame_info): Update, call predicate.
5381         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
5382         * frame.c (legacy_get_prev_frame): Update, call predicate..
5383         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
5384         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
5385         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
5386         invocation.
5387         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5388         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5389         * vax-tdep.c (vax_gdbarch_init): Ditto.
5390
5391         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
5392         function.
5393
5394 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5395
5396         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
5397         initializations.
5398
5399 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5400
5401         * tui/tui-windata.c: Include "gdb_string.h".
5402         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
5403         * tui/tui-layout.c, tui/tui-command.c: Ditto.
5404         * Makefile.in: Update dependencies.
5405
5406 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5407
5408         * Makefile.in (infrun.o): Add $(gdb_assert_h).
5409         * infrun.c: Include "gdb_assert.h".
5410         (singlestep_ptid, saved_singlestep_ptid)
5411         (stepping_past_singlestep_breakpoint): New variables.
5412         (resume): Set singlestep_ptid.  Check for singlestep thread
5413         hop.
5414         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
5415         (handle_inferior_event): Handle singlestep thread hop.
5416
5417 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5418
5419         * dwarf2-frame.c (dwarf2_frame_ops): New function.
5420         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
5421         (dwarf2_frame_init_reg): Ditto.
5422
5423         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
5424         suggested by Joshua Neuheisel
5425
5426         * configure.in: Always check for curses, including pdcurses.
5427         Warn, instead of error, when no curses are found.  Enable TUI when
5428         curses is available.
5429         * configure: Re-generate.
5430
5431 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5432
5433         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
5434         sh_sh4_register_convert_to_virtual.
5435         (sh_register_convert_to_raw): Rename from
5436         sh_sh4_register_convert_to_raw.
5437         (sh_pseudo_register_read): Accomodate above name change.
5438         (sh_pseudo_register_write): Ditto.
5439
5440 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5441
5442         * sh-tdep.c (sh_generic_register_name): Remove.
5443         (sh_gdbarch_init): Use sh_sh_register_name in default case.
5444
5445 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5446
5447         * configure.in (build_warnings): Add -Wunused-function.
5448         * configure: Re-generate.
5449
5450         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
5451         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
5452
5453         * procfs.c (procfs_init_inferior): Assume that
5454         START_INFERIOR_TRAPS_EXPECTED is defined.
5455         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
5456         * config/ns32k/tm-nbsd.h: Delete file,
5457         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
5458
5459         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
5460         * config/vax/tm-vax.h: Delete file.
5461
5462         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5463         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5464         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5465         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5466         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
5467         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5468         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
5469
5470 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
5471
5472         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
5473         * dwarf2-frame.c (dwarf2_frame_data): New variable.
5474         (struct dwarf2_frame_ops): New.
5475         (dwarf2_frame_default_init_reg): New function, based on
5476         dwarf2_frame_init_reg.
5477         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
5478         (dwarf2_frame_init_reg): Call architecture-specific function.
5479         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
5480         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
5481         instead of dwarf2_frame_data.
5482         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
5483         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
5484
5485 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5486
5487         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
5488         register_gdbarch_swap.
5489         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
5490         * f-lang.c (_initialize_f_language): Update, use
5491         DEPRECATED_REGISTER_GDBARCH_SWAP.
5492         * remote.c (_initialize_remote): Ditto.
5493         * regcache.c (_initialize_regcache): Ditto.
5494         * parse.c (_initialize_parse): Ditto.
5495         * infrun.c (_initialize_infrun): Ditto.
5496         * mi/mi-main.c (_initialize_mi_main): Ditto.
5497         * gdbtypes.c (_initialize_gdbtypes): Ditto.
5498
5499         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
5500         poking .cacheable directly.
5501         * symfile.c (symfile_bfd_open): Ditto.
5502
5503         * Makefile.in: Update all dependencies.
5504
5505         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
5506         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
5507         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
5508         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
5509         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
5510
5511 2004-02-14  Andrew Cagney  <cagney@redhat.com>
5512
5513         * arch-utils.c (legacy_convert_register_p): Check
5514         DEPRECATED_REGISTER_CONVERTIBLE_P.
5515         * findvar.c (value_of_register): Ditto.
5516
5517         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
5518         * gdbarch.h, gdbarch.c: Re-generate.
5519         * arch-utils.c (deprecated_register_convertible_not): Delete.
5520         * arch-utils.h (deprecated_register_convertible_not): Delete.
5521         * mi/mi-main.c (get_register): Update.  Update copyright.
5522         * infcmd.c (default_print_registers_info): Update.
5523
5524         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
5525         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
5526         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
5527         * gdbarch.h, gdbarch.c: Re-generate.
5528         * frame.c (deprecated_get_next_frame_hack): Delete function.
5529         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
5530         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
5531         Update.
5532         * infcall.c (call_function_by_hand): Update.
5533
5534 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
5535
5536         * symfile.c (init_entry_point_info, entry_point_address): Move
5537         from here...
5538         * objfiles.c (init_entry_point_info, entry_point_address):..to
5539         here.
5540         * symfile.h (init_entry_point_info, entry_point_address): Remove
5541         prototypes.
5542         * objfiles.h (init_entry_point_info, entry_point_address):Add
5543         prototypes.
5544         * cris-tdep.c: Remove include of symfile.h. Add include of
5545         objfiles.h.
5546         * infcall.c: Ditto.
5547         * mcore-tdep.c: Ditto.
5548         * mn10300-tdep.c: Ditto.
5549         * sh64-tdep.c: Ditto.
5550         * v850-tdep.c: Ditto.
5551         * arm-tdep.c: Remove include of symfile.h.
5552         * blockframe.c: Ditto.
5553         * coffread.c: Ditto.
5554         * dbxread.c: Ditto.
5555         * dwarf2read.c: Ditto.
5556         * dwarfread.c: Ditto.
5557         * frv-tdep.c: Ditto.
5558         * ia64-tdep.c: Ditto.
5559         * mdebugread.c: Ditto.
5560         * mipsread.c: Ditto.
5561         * rs6000-tdep.c: Ditto.
5562         * s390-tdep.c: Ditto.
5563         * sh-tdep.c: Ditto.
5564         * xstormy16-tdep.c: Ditto.
5565         * gdbarch.sh: Remove include of symfile.h.
5566         * gdbarch.c: Regenerate.
5567         * solib-irix.c (enable_break): Use entry_point_address().
5568         Add comment about include file.
5569         * xcoffread.c: Add comment about include file.
5570         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
5571         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
5572         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
5573         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
5574         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
5575
5576 2004-02-13  Andrew Cagney  <cagney@redhat.com>
5577
5578         * corelow.c (core_xfer_partial): Use "struct bfd_section".
5579         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
5580         copyright.
5581         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
5582
5583 2004-02-12  Fred Fish  <fnf@redhat.com>
5584
5585         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
5586          set_gdbarch_store_return_value.
5587
5588 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5589
5590         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
5591         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
5592         (interrupt_query): Ditto.
5593         (ofunc): Delete unused variable.
5594         * cris-tdep.c (cris_abi): Delete unused function.
5595         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
5596         (cris_get_wide_opcode, cris_get_short_size): Ditto.
5597         (cris_get_asr_quick_shift_steps): Ditto.
5598         (cris_skip_prologue_frameless_p): Ditto.
5599         * arm-tdep.c (arm_push_return_address): Delete unused function.
5600         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
5601         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
5602         * s390-tdep.c (s390_function_start): Delete unused function.
5603
5604 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5605
5606         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
5607         gdbarch.h, gdbarch.c: Re-generate.
5608         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
5609         to generic_prologue_frameless_p.
5610         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
5611         * arch-utils.c (generic_prologue_frameless_p): Delete function.
5612
5613 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
5614
5615         * mips-linux-tdep.c: Include "frame.h".
5616         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
5617         (mips_linux_skip_resolver): New functions.
5618         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
5619         and set_gdbarch_in_solib_call_trampoline.
5620         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
5621         to after set_gdbarch_in_solib_return_trampoline.  Only set the
5622         solib hooks to mips16 functions if the OS ABI is unknown.
5623         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
5624         including "config/tm-linux.h".
5625         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
5626         * Makefile.in (mips-linux-tdep.o): Update.
5627
5628 2004-02-11  David Carlton  <carlton@kealia.com>
5629
5630         * linespec.c (decode_compound): Only look for a class symbol when
5631         considering all but the rightmost component.
5632
5633 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5634
5635         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
5636         abi code are are separatly grouped.
5637
5638 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5639
5640         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
5641         * gdbarch.h, gdbarch.c: Re-generate.
5642         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5643         * v850-tdep.c (v850_gdbarch_init): Update.
5644         * sh64-tdep.c (sh64_gdbarch_init): Update.
5645         * sh-tdep.c (sh_gdbarch_init): Update.
5646         * s390-tdep.c (s390_gdbarch_init): Update.
5647         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5648         * mips-tdep.c (mips_gdbarch_init): Update.
5649         * mcore-tdep.c (mcore_gdbarch_init): Update.
5650         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5651         * m32r-tdep.c (m32r_gdbarch_init): Update.
5652         * ia64-tdep.c (ia64_gdbarch_init): Update.
5653         * hppa-tdep.c (hppa_gdbarch_init): Update.
5654         * h8300-tdep.c (h8300_gdbarch_init): Update.
5655         * frv-tdep.c (frv_gdbarch_init): Update.
5656         * d10v-tdep.c (d10v_gdbarch_init): Update.
5657         * cris-tdep.c (cris_gdbarch_init): Update.
5658         * avr-tdep.c (avr_gdbarch_init): Update.
5659         * arm-tdep.c (arm_gdbarch_init): Update.
5660         * alpha-tdep.c (alpha_gdbarch_init): Update.
5661
5662 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
5663
5664         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
5665         comma.
5666         (sh_sh4al_dsp_register_name): Ditto.
5667
5668 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5669
5670         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
5671         (mips_init_frame_pc_first): Delete function.
5672         (mips_frame_saved_pc): Delete function.
5673         (mips_frame_chain): Delete function.
5674         (mips_init_extra_frame_info): Delete function.
5675         (mips_xfer_register): Delete unused variable "reg".
5676         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
5677         (mips_n32n64_return_value): Delete unused variable "reg".
5678         (mips_n32n64_return_value): Delete unused variable "pos".
5679         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
5680         (mips_o32_return_value): Delete unused variable "pos".
5681         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
5682         (mips_print_fp_register): Delete unused variable "namelen"
5683         (mips_print_fp_register): Delete unused variable "flt2"
5684         (get_frame_pointer): Delete function.
5685         (cached_proc_desc): Delete static variable.
5686         (mips_pop_frame): Delete function.
5687         (mips_find_saved_regs): Delete function.
5688         (mips_get_saved_register): Delete function.
5689         (mips_saved_pc_after_call): Delete function.
5690         (SIGFRAME_BASE): Delete macro.
5691         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
5692         (SIGFRAME_PC_OFF): Delete macro.
5693         (SIGFRAME_REGSAVE_OFF): Delete macro.
5694         (mips_dump_tdep): Do not print deleted macro definitions.
5695
5696 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5697
5698         * Makefile.in (SFILES): Remove explictly listed tui files.
5699         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
5700
5701 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
5702
5703         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
5704         to use paddr functions to format ia64 addresses and long values.
5705         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
5706         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
5707         (get_kernel_table, ia64_find_proc_info_x): Ditto.
5708         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
5709         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
5710
5711 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5712
5713         * defs.h: Do not include "tui.h".
5714         * gdb_curses.h: New file.
5715         * tui/tui-hooks.h: New file.
5716         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
5717         (tui_install_hooks, tui_remove_hooks): Delete declarations.
5718         (tui_initialize_io): Delete declaration.
5719         (tui_initialize_readline: Delete redundant declaration.
5720         (struct tui_point): Delete definition.
5721         * tui/tui-data.h (struct tui_point): Define.
5722         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
5723         * utils.c: Include "tui/tui.h".
5724         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
5725         * printcmd.c [TUI]: Include "tui/tui.h".
5726         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
5727         * tui/tui-command.c: Include "gdb_curses.h".
5728         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
5729         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
5730         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
5731         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
5732         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
5733         * Makefile.in: Update all dependencies.
5734         (tui_hooks_h, gdb_curses_h): Define.
5735         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
5736
5737 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
5738
5739         * objfiles.h (struct objfile): Remove unused fields auxf1 and
5740         auxf2. Add comments about some other rarely used fields.
5741
5742 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5743
5744         * Makefile.in (init.c): Fix script removing duplicates. Problem
5745         reported by Peter Schauer.
5746
5747 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5748
5749         * bcache.c (bcache_xmalloc): Use obstack_init instead of
5750         obstack_specify_allocation.
5751         * objfiles.c (allocate_objfile): Ditto.
5752         * solib-sunos.c (solib_add_common_symbols)
5753         (allocate_rt_common_objfile): Ditto.
5754         * symfile.c (reread_symbols): Ditto.
5755         * gdb_obstack.h: Add comment.
5756
5757 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5758
5759         * linespec.c (decode_line_1, locate_first_half)
5760         (decode_compound, lookup_prefix_sym): Update comments. Delete old
5761         commented out code.
5762
5763 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
5764
5765         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
5766         obstack_free.
5767
5768 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5769
5770         * blockframe.c (find_pc_partial_function): If find_pc_overlay
5771         fails, try find_pc_section.  Fix PR c++/1267.
5772         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
5773         instead of find_pc_mapped_section.
5774         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
5775         not default to the section containing PC.  Fix PR symtab/1519.
5776
5777 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5778
5779         * Makefile.in (mips-tdep.o): Update dependencies.
5780         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
5781         "trad-frame.h".
5782         (mips_unwind_pc): Return the pseudo PC register.
5783         (mips_unwind_dummy_id): New function.
5784         (mips16_fetch_instruction): New function.
5785         (mips32_fetch_instruction): New function.
5786         (struct mips_frame_cache): Define.
5787         (mips_mdebug_frame_cache): New function.
5788         (mips_mdebug_frame_this_id): New function.
5789         (mips_mdebug_frame_prev_register): New function.
5790         (mips_mdebug_frame_unwind): Define.
5791         (mips_mdebug_frame_sniffer): New function.
5792         (mips_mdebug_frame_base_address): New function.
5793         (mips_mdebug_frame_base): Define.
5794         (mips_mdebug_frame_base_sniffer): New function.
5795         (mips_gdbarch_init): Append unwind and base sniffers.  Set
5796         unwind_dummy_id.
5797
5798 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5799
5800         * frame.c: Print both the register number and name.
5801
5802         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
5803         and a sed into a single sed.  Make .c and .o patterns more robust.
5804         (OBS): Delete.
5805         (INIT_FILES): Replace OBS with COMMON_OBS.
5806         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
5807
5808 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
5809
5810         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
5811         the PT_WCOOKIE request.
5812
5813 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5814
5815         * mips-tdep.c (mips_unwind_pc): New function.
5816         (mips_gdbarch_init): Set mips_unwind_pc.
5817
5818         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
5819         (get_frame_id): Allow the UNKNOWN_FRAME.
5820         (frame_register_unwind, get_frame_type): Ditto.
5821
5822         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
5823         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
5824         unwind_dummy_id indicates a legacy frame.
5825
5826         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
5827         * configure: Re-generate.
5828
5829         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
5830         methods.
5831
5832 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5833
5834         * configure.in (CONFIG_ALL): Set to Makefile target, and not
5835         makefile macro.
5836         * configure: Re-generate.
5837         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
5838         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
5839         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
5840         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
5841         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
5842         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
5843         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
5844         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
5845         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
5846         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
5847
5848 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5849
5850         * Makefile.in: Update all dependencies.
5851
5852         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
5853         * configure: Re-generate.
5854         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
5855         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
5856         (COMMON_OBS): Add "main.o" and "annotate.o".
5857         (ANNOTATE_OBS): Delete.
5858         (OBS): Remove ANNOTATE_OBS.
5859         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
5860         CONFIG_INITS.
5861         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
5862         against CONFIG_OBS and "main.o".
5863         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
5864         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
5865
5866         * tui/tui-command.c: Include "gdb_string.h", delete register
5867         attribute, use ISO-C function signatures.
5868         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
5869         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5870         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
5871         * tui/tui.c: Ditto.
5872
5873         * tui/tui-command.c: Change variable and function names to lower
5874         case.
5875         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
5876         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
5877         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5878         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5879         * tui/tui-winsource.c, tui/tui.c: Ditto.
5880
5881 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5882
5883         * buildsym.c (free_pending_blocks, finish_block)
5884         (record_pending_block, make_blockvector, end_symtab): Replace
5885         symbol_obstack with objfile_obstack.
5886         * coffread.c (process_coff_symbol, coff_read_struct_type)
5887         (coff_read_enum_type): Ditto.
5888         * cp-namespace.c (initialize_namespace_symtab)
5889         (check_one_possible_namespace_symbol): Ditto.
5890         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
5891         (dwarf2_symbol_mark_computed): Ditto.
5892         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
5893         * elfread.c (elf_symtab_read): Ditto.
5894         * hpread.c (hpread_symfile_init, hpread_symfile_init)
5895         (hpread_read_enum_type, hpread_read_function_type)
5896         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
5897         Ditto.
5898         * jv-lang.c (get_java_class_symtab, add_class_symbol)
5899         (java_link_class_type): Ditto.
5900         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
5901         (new_symbol): Ditto.
5902         * minsyms.c (install_minimal_symbols): Ditto.
5903         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
5904         (terminate_minimal_symbol_table): Replace symbol_obstack with
5905         objfile_obstack.
5906         (free_objfile): Remove freeing of symbol_obstack.
5907         * objfiles.h: Remove symbol_obstack field.
5908         * pa64solib.c (add_to_solist): Replace symbol_obstack with
5909         objfile_obstack.
5910         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5911         symbol_obstack.
5912         (solib_add_common_symbols): Replace symbol_obstack with
5913         objfile_obstack.
5914         * somsolib.c (som_solib_add): Ditto.
5915         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
5916         (common_block_start, common_block_end): Ditto.
5917         * symfile.c (reread_symbols): Remove freeing and init of
5918         symbol_obstack.
5919         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
5920         * symfile.h: Update comment.
5921         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
5922         stats printing.
5923         * symtab.c (symbol_set_names): Replace symbol_obstack with
5924         objfile_obstack.
5925         * symtab.h (struct general_symbol_info, struct minimal_symbol):
5926         Update comments.
5927         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
5928         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
5929         objfile_obstack.
5930
5931 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5932
5933         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
5934         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
5935         fields and variables.
5936         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
5937         (m_beInvisible): Delete macro.
5938         * tui/tui-data.h: Fix case case fields and variables.
5939         (m_genWinPtrIsNull): Delete macro.
5940         (tui_win_list): Rename winList.
5941         (TUI_SRC_WIN): Rename srcWin.
5942         (TUI_DISASM_WIN): Rename disassemWin.
5943         (TUI_DATA_WIN): Rename dataWin.
5944         (TUI_CMD_WIN): Rename cmdWin.
5945         (m_genWinPtrNotNull): Delete macro.
5946         (m_winPtrIsNull): Delete macro.
5947         (m_winPtrNotNull): Delete macro.
5948         (tui_win_is_source_type): Replace m_winIsSourceType
5949         (tui_win_is_auxillary): Replace m_winIsAuzillary.
5950         (tui_win_has_locator): Replace m_hasLocator.
5951         (tui_set_win_highlight): Replace m_setWinHighlightOn and
5952         m_setWinHighlightOff.
5953         * tui/tui-data.c: Update references.
5954         (tui_win_is_source_type, tui_set_win_highlight): New functions.
5955         (tui_win_has_locator, tui_win_is_auxillary): New functions.
5956         * tui/tui-command.c, tui/tui-disasm.c: Update references.
5957         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
5958         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
5959         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5960         * tui/tui-winsource.c, tui/tui.c: Ditto.
5961
5962 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5963
5964         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
5965         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
5966         StackGhost.
5967
5968         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
5969         variable `i6' to `i7'.
5970         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5971
5972 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5973
5974         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
5975         (TuiPoint, TuiPointPtr): Ditto.
5976         (TuiStatus, TuiStatusPtr): Ditto.
5977         (TuiWinType, TuiWinTypePtr): Ditto.
5978         (struct tui_point): Rename _TuiPoint.
5979         (tui_get_low_disassembly_address): Rename
5980         tuiGetLowDisassemblyAddress.
5981         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
5982         (tuiFree): Delete declaration.
5983         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
5984         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
5985         * tui/tui.c (tuiFree): Delete function.
5986         * cli/cli-cmds.c (disassemble_command): Update references.
5987         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
5988         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5989         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
5990         * tui/tui-winsource.c: Ditto.
5991
5992 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5993
5994         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
5995         coffstab_build_psymtabs, elfstab_build_psymtabs)
5996         (stabsect_build_psymtabs): Replace psymbol_obstack with
5997         objfile_obstack.
5998         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
5999         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
6000         Ditto.
6001         * dwarfread.c (scan_compilation_units): Ditto.
6002         * elfread.c (elfstab_offset_sections): Ditto.
6003         * hppa-tdep.c (read_unwind_info): Ditto.
6004         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
6005         (hpread_end_psymtab): Ditto.
6006         * mdebugread.c (mdebug_build_psymtabs, add_pending)
6007         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
6008         Ditto.
6009         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
6010         * objfiles.c (add_to_objfile_sections)
6011         (build_objfile_section_table): Ditto.
6012         (allocate_objfile): Remove init of psymbol_obstack.
6013         (free_objfile): Remove freeing of psymbol_obstack.
6014         * objfiles.h (struct objfile): Remove field
6015         psymbol_obstack. Update comments.
6016         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
6017         psymbol_obstack with objfile_obstack.
6018         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6019         psymbol_obstack.
6020         * somread.c (som_symfile_offsets, init_import_symbols)
6021         (init_export_symbols): Replace psymbol_obstack with
6022         objfile_obstack.
6023         * somsolib.c (som_solib_add_solib_objfile): Ditto.
6024         * symfile.c (default_symfile_offsets, syms_from_objfile)
6025         (reread_symbols): Remove freeing and init of psymbol_obstack.
6026         (cashier_psymtab): Update comment.
6027         * symmisc.c (print_objfile_statistics): Don't report stats for
6028         psymbol obstack.
6029         * symtab.h (struct general_symbol_info, struct partial_symtab):
6030         Update comments.
6031         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
6032         (xcoff_symfile_offsets): Replace psymbol_obstack with
6033         objfile_obstack.
6034
6035 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6036
6037         * objfiles.h (struct objfile): Add objfile_obstack field.
6038         Remove type_obstack field.
6039
6040         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
6041         read_structure_scope read_enumeration, new_symbol): Replace
6042         type_obstack with objfile_obstack.
6043         * dwarfread.c (struct_type, enum_type): Ditto.
6044         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
6045         (lookup_fundamental_type): Ditto.
6046         * gdbtypes.h (TYPE_ALLOC): Ditto.
6047         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
6048         (hpread_read_doc_function_type, hpread_read_struct_type)
6049         (fix_static_member_physnames, hpread_read_array_type)
6050         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
6051         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
6052         (java_link_class_type): Ditto.
6053         * mdebugread.c (parse_type): Ditto.
6054         * objfiles.c (allocate_objfile, free_objfile): Ditto.
6055         * solib-sunos.c (solib_add_common_symbols): Ditto.
6056         * stabsread.c (define_symbol, read_type, read_member_functions,
6057         read_cpp_abbrev, read_one_struct_field): Ditto.
6058         * symfile.c (reread_symbols): Ditto.
6059         * symmisc.c (print_objfile_statistics): Ditto.
6060
6061 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6062
6063         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
6064         (tui_exec_info_content): Rename TuiExecInfoContent.
6065         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
6066         (TuiWinInfo, TuiWinInfoPtr): Ditto.
6067         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
6068         (TuiList, TuiListPtr): Ditto.
6069         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
6070         (TuiDataType, TuiDataTypePtr): Ditto.
6071         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
6072         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
6073         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
6074         (TuiSourceElement, TuiSourceElementPtr): Ditto.
6075         (TuiDataElement, TuiDataElementPtr): Ditto.
6076         (TuiWinElement, TuiWinElementPtr): Ditto.
6077         (TuiDataInfo, TuiDataInfoPtr): Ditto.
6078         (TuiCommandElement, TuiCommandElementPtr): Ditto.
6079         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
6080         (TuiWhichElement, TuiWhichElementPtr): Ditto.
6081         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
6082         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
6083         * tui/tui-command.c, tui/tui-data.c: Update references.
6084         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
6085         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6086         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6087         * tui/tui-winsource.c, tui/tui.c: Ditto.
6088
6089 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6090
6091         * dwarf2-frame.h: Update copyright.
6092         (enum dwarf2_frame_reg_rule): New.
6093         (struct dwarf2_frame_state_reg): New.
6094         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
6095         * dwarf2-frame.c: Update copyright.
6096         (enum dwarf2_reg_rule): Remove.
6097         (struct dwarf2_frame_state): Remove defenition of `struct
6098         dwarf2_frame_state_reg'.
6099         (read_reg): Call get_frame_arch to get the architecture instead of
6100         using CURRENT_GDBARCH.
6101         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
6102         DWARF2_FRAME_.
6103         (dwarf2_frame_init_reg): New function.
6104         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
6105         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
6106         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
6107         tags with DWARF2_FRAME_.
6108         (dwarf2_frame_prev_register): Call get_frame_arch to get the
6109         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
6110         dwarf2_reg_rule' tags with DWARF2_FRAME_.
6111
6112 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6113
6114         * tui/tui-data.h (struct tui_list): Rename _TuiList.
6115         (enum tui_data_type): Rename _TuiDataType.
6116         (struct tui_layout_def): Rename _TuiLayoutDef.
6117         (struct tui_source_element): Rename _TuiSourceElement.
6118         (struct tui_data_element): Rename _TuiDataElement.
6119         (struct tui_command_element): Rename _TuiCommandElement.
6120         (struct tui_locator_element): Rename _TuiLocatorElement.
6121         (union tui_which_element): Define.
6122         (struct tui_win_element): Rename _TuiWinElement.
6123         (struct tui_data_info): Rename _TuiDataInfo.
6124         (struct tui_source_info): Rename _TuiSourceInfo.
6125         (struct tui_command_info): Rename _TuiCommandInfo.
6126         (tui_initialize_static_data): Rename initializeStaticData.
6127         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
6128         (tui_alloc_win_info): Rename allocWinInfo.
6129         (tui_init_generic_part): Rename initGenericPart.
6130         (tui_init_win_info): Rename initWinInfo.
6131         (tui_alloc_content): Rename allocContent.
6132         (tui_add_content_elements): Rename addContentElements.
6133         (tui_init_content_element): Rename initContentElement.
6134         (tui_free_window): Rename freeWindow.
6135         (tui_free_win_content): Rename freeWinContent.
6136         (tui_free_data_content): Rename freeDataContent.
6137         (tui_free_all_source_wins_content): Rename
6138         freeAllSourceWinsContent.
6139         (tui_del_window): Rename tuiDelWindow.
6140         (tui_del_data_windows): Rename tuiDelDataWindows.
6141         (tui_partial_win_by_name): Rename partialWinByName.
6142         (tui_win_name): Rename winName.
6143         (tui_current_layout): Rename currentLayout.
6144         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
6145         (tui_term_height): Rename termHeight.
6146         (tui_set_term_height_to): Rename setTermHeightTo.
6147         (tui_term_width): Rename termWidth.
6148         (tui_set_term_width_to): Rename setTermWidthTo.
6149         (tui_set_gen_win_origin): Rename setGenWinOrigin.
6150         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
6151         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
6152         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
6153         (tui_source_windows): Rename sourceWindows.
6154         (tui_clear_source_windows): Rename clearSourceWindows.
6155         (tui_clear_source_windows_detail): Rename
6156         clearSourceWindowsDetail.
6157         (tui_clear_win_detail): Rename clearWinDetail.
6158         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
6159         (tui_default_tab_len): Rename tuiDefaultTabLen.
6160         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
6161         (tui_win_with_focus): Rename tuiWinWithFocus.
6162         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
6163         (tui_layout_def): Rename tuiLayoutDef.
6164         (tui_win_resized): Rename tuiWinResized.
6165         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
6166         (tui_next_win): Rename tuiNextWin.
6167         (tui_prev_win): Rename tuiPrevWin.
6168         (tui_add_to_source_windows): Rename addToSourceWindows.
6169         * tui/tui-winsource.c, tui/tui-win.c: Update references.
6170         * tui/tui-layout.c, tui/tui-source.c: Ditto.
6171         * tui/tui-stack.c, tui/tui-io.c: Ditto.
6172         * tui/tui.c, tui/tui-data.c: Ditto.
6173         * tui/tui-interp.c, tui/tui-data.c: Ditto.
6174         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
6175
6176         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
6177         (struct symtab): Declare.
6178         (tui_set_source_content): Rename tuiSetSourceContent.
6179         (tui_show_symtab_source): Rename tuiShowSource.
6180         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
6181         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
6182         * tui/tui-source.c: Update copyright.  Update references.
6183         * tui/tui-win.c, tui/tui-winsource.c: Update references.
6184         * tui/tui-stack.c: Update references.
6185
6186         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
6187         (struct tui_win_info): Declare.
6188         (tui_scroll_forward): Rename tuiScrollForward.
6189         (tui_scroll_backward): Rename tuiScrollBackward.
6190         (tui_scroll_left): Rename tuiScrollLeft.
6191         (tui_scroll_right): Rename tuiScrollRight.
6192         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
6193         (tui_resize_all): Rename tuiResizeAll.
6194         (tui_refresh_all_win): Rename tuiRefreshAll.
6195         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
6196         * tui/tui-layout.c, * tui/tui-io.c: Update references.
6197         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
6198         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
6199
6200         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
6201         (tui_erase_data_content): Rename tuiEraseDataContent.
6202         (tui_display_all_data): Rename tuiDisplayAllData.
6203         (tui_check_data_values): Rename tuiCheckDataValues.
6204         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
6205         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
6206         (tui_first_data_element_no_in_line): Rename
6207         tuiFirstDataElementNoInLine.
6208         (tui_delete_data_content_windows): Rename
6209         tuiDeleteDataContentWindows.
6210         (tui_refresh_data_win): Rename tuiRefreshDataWin.
6211         (tui_display_data_from): Rename tuiDisplayDataFrom.
6212         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
6213         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
6214         * tui/tui-win.c, tui/tui-regs.c: Update references.
6215         * tui/tui-layout.c, tui/tui.c: Update references.
6216
6217         * tui/tui-wingeneral.h: Update copyright.
6218         (m_allBeVisible): Delete macro.
6219         (m_allBeInvisible): Delete macro.
6220         (struct tui_gen_win_info): Declare.
6221         (struct tui_win_info): Declare.
6222         (tui_unhighlight_win): Rename unhighlightWin.
6223         (tui_make_visible, tui_make_invisible): Replace makeVisible.
6224         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
6225         (tui_make_window): Rename makeWindow.
6226         (tui_copy_win): Rename copyWin.
6227         (tui_box_win): Rename boxWin.
6228         (tui_highlight_win): Rename highlightWin.
6229         (tui_check_and_display_highlight_if_needed): Rename
6230         checkAndDisplayHighlightIfNeeded.
6231         (tui_refresh_all): Rename refreshAll.
6232         (tui_delete_win): Rename tuiDelwin.
6233         (tui_refresh_win): Rename tuiRefreshWin.
6234         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
6235         (tui_make_visible, tui_make_invisible): New functions.
6236         (tui_make_all_visible, tui_make_all_invisible): New functions.
6237         (make_all_visible): Rename makeAllVisible.
6238         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
6239         * tui/tui-data.c, tui/tui-winsource.c: Update references.
6240         * tui/tui-windata.c, tui/tui-win.c: Update references.
6241         * tui/tui-regs.c, tui/tui-layout.c: Update references.
6242         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
6243
6244 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6245
6246         * proc-api.c (write_with_trace): Initialize local variable to
6247         silence compiler warning.
6248
6249 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6250
6251         * tui/tui-source.h: Do not include "defs.h".
6252         (struct tui_win_info): Declare.
6253         (tui_set_source_content_nil): Declare.
6254         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
6255         (union tui_line_or_address): Rename _TuiLineOrAddress.
6256         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
6257         (tui_update_source_window): Rename tuiUpdateSourceWindow.
6258         (tui_update_source_window_as_is): Rename
6259         tuiUpdateSourceWindowAsIs.
6260         (tui_update_source_windows_with_addr): Rename
6261         tuiUpdateSourceWindowsWithAddr.
6262         (tui_update_source_windows_with_line): Rename
6263         tuiUpdateSourceWindowsWithLine.
6264         (tui_clear_source_content): Rename tuiClearSourceContent.
6265         (tui_erase_source_content): Rename tuiEraseSourceContent.
6266         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
6267         (tui_show_source_content): Rename tuiShowSourceContent.
6268         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
6269         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
6270         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
6271         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
6272         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
6273         (tui_update_exec_info): Rename tuiUpdateExecInfo.
6274         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
6275         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
6276         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
6277         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
6278         (struct tui_win_info): Declare.
6279         * tui/tui-stack.c: Update references.
6280         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
6281         * tui/tui-win.c, tui/tui-source.c: Ditto.
6282         * tui/tui.c, tui/tui-disasm.c: Ditto.
6283
6284 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6285
6286         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
6287         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
6288
6289 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
6290
6291         * infrun.c (handle_inferior_event): Allow for breakpoint
6292         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
6293         and SIGEMT.  Update comments.
6294         * NEWS (Revised SPARC target): Mention support for non-executable
6295         stack.
6296
6297 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
6298
6299         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
6300         * inftarg.c: Update copyright year.
6301         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
6302         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
6303         (sparc_xfer_wcookie): New function.
6304         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6305         * Makefile.in (sparc-nat.o): Update dependencies.
6306         * config/sparc/nm-nbsd.h: Include "target.h".
6307         (NATIVE_XFER_WCOOKIE): New define.
6308         (sparc_xfer_wcookie): New prototype.
6309
6310 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6311
6312         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
6313         SYSCALL_TRAP function.
6314         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
6315
6316 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6317             Daniel Jacobowitz  <drow@mvista.com>
6318
6319         * objfiles.h: Delete comments refering to inside_entry_func and
6320         DEPRECATED_FRAME_CHAIN_VALID.
6321         * defs.h (inside_entry_func): Update prototype..
6322         * blockframe.c (inside_entry_func): Rename to
6323         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
6324         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
6325
6326 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
6327
6328         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
6329         outside of #ifdef SOLIB_ADD region.
6330         (do_restore_lang_radix_cleanup): Ditto.
6331         (resolve_pending_breakpoint): Ditto.
6332
6333 2004-02-03  Andrew Cagney  <cagney@redhat.com>
6334
6335         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
6336         (process_note_abi_tag_sections): Delete unused function.
6337         (ia64_read_fp): Delete unused function.
6338         (gdbarch_extract_struct_value_address): Delete declaration.
6339
6340 2004-02-02  Andrew Cagney  <cagney@redhat.com>
6341
6342         * vax-tdep.c (vax_frame_chain): Delete call to
6343         deprecated_inside_entry_file.
6344         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
6345
6346 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
6347
6348         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
6349         column that's "empty" or "same value" when eliminating REG_RA
6350         rules.
6351
6352 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6353
6354         * NEWS: Add information about new pending breakpoint support.
6355
6356 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6357
6358         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
6359         and pending fields for pending breakpoint support.
6360         * breakpoint.c (breakpoint_enabled): Add check for not pending.
6361         (condition_command): Only parse condition if not a pending
6362         breakpoint.
6363         (print_one_breakpoint): Add support for pending breakpoints.
6364         (describe_other_breakpoints): Add checks to verify we are not
6365         dealing with pending breakpoints.
6366         (check_duplicates): Don't check pending breakpoints.
6367         (set_raw_breakpoint): Initialize pending flag.
6368         (do_restore_lang_radix_cleanup): New cleanup routine.
6369         (resolve_pending_breakpoint): New function.
6370         (re_enable_breakpoints_in_shlibs): Try and resolve any
6371         pending breakpoints via resolve_pending_breakpoint.
6372         (mention): Add pending breakpoint support.
6373         (parse_breakpoint_sals): Add new parameter to pass to
6374         decode_line_1 to indicate silent errors when files or functions
6375         are not found.  Change all callers.
6376         (do_captured_parse_breakpoint): New function.
6377         (break_command_1): Change prototype to return an rc value and to
6378         take an optional pending breakpoint pointer.  Support creating
6379         a pending breakpoint if a "not found" form of error occurs when
6380         parsing the breakpoint.  Also support resolving an existing pending
6381         breakpoint and be silent if the resolution fails.
6382         (create_breakpoints): Change prototype to take pending breakpoint
6383         pointer.  When resolving a pending breakpoint, use the new pointer
6384         to provide a conditional or commands added by the end-user.
6385         (delete_breakpoint): Add appropriate check for pending.
6386         (breakpoint_re_set_one): Ditto.
6387         (do_enable_breakpoint): Ditto.
6388
6389 2004-02-02  David Carlton  <carlton@kealia.com>
6390
6391         * valops.c (enum oload_classification): New.
6392         (find_overload_match): Break implementation into separate
6393         functions; delete #if 0'd code; look for symbols within
6394         namespaces.
6395         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
6396         (find_oload_champ,oload_method_static,classify_oload_match): New.
6397         * cp-support.h: Add declaration for cp_func_name; update
6398         declaration for make_symbol_overload_list.
6399         * cp-support.c (cp_func_name): New.
6400         (overload_list_add_symbol): Fix comment, use
6401         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
6402         (make_symbol_overload_list): Take a function name and a namespace
6403         instead of a symbol; change implementation.
6404         (make_symbol_overload_list_using): New.
6405         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
6406
6407 2004-02-02  Fred Fish  <fnf@redhat.com>
6408
6409         * main.c (gdb_stdtarg): Move definition to group with other
6410         gdb_stdtarg definitions and update copyright years.
6411         * remote-sim.c (gdb_os_write_stderr): Write output to
6412         gdb_stdtargerr stream instead of gdb_stdtarg stream.
6413         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
6414         gdb_stderr stream and update copyright years.
6415
6416 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6417
6418         * Makefile.in (mips-linux-nat.o): Update dependencies.
6419         * mips-linux-nat.c: Include mips-tdep.h.
6420
6421 2004-02-01  Roland McGrath  <roland@redhat.com>
6422
6423         * sol-thread.c (sol_thread_xfer_partial): New function.
6424         (init_sol_thread_ops): Use that for to_xfer_partial hook.
6425         (init_sol_core_ops): Likewise.
6426
6427         * procfs.c (procfs_xfer_partial): New function.
6428         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
6429         * Makefile.in (procfs.o): Add $(auxv_h) dep.
6430
6431         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
6432         procfs_xfer_auxv function.
6433
6434         * procfs.c (procfs_make_note_section): If we can read
6435         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
6436         * linux-proc.c (linux_make_note_section): Likewise.
6437
6438         * auxv.h: New file.
6439         * auxv.c: New file.
6440         * Makefile.in (auxv_h): New variable.
6441         (COMMON_OBS): Add auxv.o here.
6442         (auxv.o): New target.
6443
6444         * corelow.c (core_xfer_partial): New function.
6445         (init_core_ops): Use it for core_ops.to_xfer_partial.
6446
6447         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
6448         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
6449         macro if that is defined.
6450
6451 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6452
6453         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
6454         and check the specified thread for each breakpoint.
6455         * breakpoint.h (bpstat_stop_status): Update prototype.
6456         * infrun.c (handle_inferior_event): Update calls to
6457         bpstat_stop_status.
6458
6459 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6460
6461         * Makefile.in (cli-cmds.o): Add $(readline_h).
6462
6463 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6464
6465         * cli/cli-cmds.c: Include readline.h.
6466         (complete_command): Pass the start of the last word to
6467         complete_line.
6468
6469 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6470
6471         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
6472         argument, and change first argument to a CORE_ADDR.
6473         * breakpoint.h (bpstat_stop_status): Update prototype.
6474         * infrun.c (adjust_pc_after_break): Add a new comment.
6475         (handle_inferior_event): Update calls to bpstat_stop_status.
6476
6477 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6478
6479         * breakpoint.h: Update copyright years.
6480
6481 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6482
6483         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
6484         (bpstat_stop_status): Don't decrement PC.
6485         * breakpoint.h (software_breakpoint_inserted_here_p): Add
6486         prototype.
6487         * infrun.c (adjust_pc_after_break): New function.
6488         (handle_inferior_event): Call it, early.  Remove later references
6489         to DECR_PC_AFTER_BREAK.
6490         (normal_stop): Add commentary.
6491
6492 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6493
6494         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
6495         2004-01-27 double-free fix.
6496
6497 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
6498
6499         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6500         (sparc32_frame_prev_register): Handle StackGhost.
6501         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6502
6503 2004-01-29  Roland McGrath  <roland@redhat.com>
6504
6505         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
6506         * configure: Regenerated.
6507
6508         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
6509         * Makefile.in (procfs.o): Add dep.
6510
6511 2004-01-28  Andrew Cagney  <cagney@redhat.com>
6512
6513         * tui/tui-stack.h: Update copyright.
6514         (struct frame_info): Add opaque declaration.
6515         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
6516         (tui_show_locator_content): Rename tuiShowLocatorContent.
6517         (tui_show_frame_info): Rename tuiShowFrameInfo.
6518         * tui/tui-stack.c: Update copyright.  Update references.
6519         * tui/tui-winsource.c: Update references.
6520         * tui/tui-win.c: Update references.
6521         * tui/tui-layout.c: Update references.
6522         * tui/tui-hooks.c: Update copyright, update references.
6523         * tui/tui.c: Update copyright, update references.
6524         * tui/tui-disasm.c: Update references.
6525
6526 2004-01-28  David Carlton  <carlton@kealia.com>
6527
6528         * dwarf2read.c (add_partial_structure): Use demangled name if
6529         namespace equals "".
6530
6531 2004-01-27  Jim Blandy  <jimb@redhat.com>
6532
6533         Clean up misapplied patch:
6534         * dwarf2read.c (determine_prefix): Change one of the two forward
6535         declarations for 'determine_prefix_aux' to a declaration for this.
6536         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
6537         argument to 'die_specification'.
6538
6539         * dwarf2read.c (read_func_scope): Re-indent comment.
6540
6541 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
6542
6543         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
6544         b->exp to NULL after freeing so that error during re-parsing or
6545         evaluation of expressions associated with breakpoint don't
6546         eventually lead to re-freeing of storage.
6547         Committed by Andrew Cagney.
6548
6549 2004-01-27  Andrew Cagney  <cagney@redhat.com>
6550
6551         * source.c (ambiguous_line_spec): Delete undefined declaration.
6552         * m32r-rom.c (m32r_set_board_address): Delete unused function.
6553         (m32r_set_server_address, m32r_set_download_path): Ditto.
6554         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
6555
6556 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
6557
6558         * dwarf2read.c: Update calls to changed and renamed functions, and
6559         references to moved variables.
6560
6561         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
6562         language, language_defn, list_in_scope, and ftypes members.
6563         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
6564         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
6565         (baseaddr): Remove globals.
6566
6567         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
6568         (set_cu_language, die_is_declaration, die_specification)
6569         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
6570         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
6571         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
6572         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
6573
6574         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
6575         cu.list_in_scope.  Don't initialize cu_header_offset.
6576         (add_partial_symbol): Add local baseaddr.
6577         (psymtab_to_symtab_1): Add local baseaddr.  Use
6578         objfile->section_offsets for consistency.  Don't initialize
6579         cu_header_offset; do initialize cu.header.offset and
6580         cu.list_in_scope.
6581         (read_file_scope, read_func_scope, read_lexical_block_scope)
6582         (dwarf_decode_lines, new_symbol): Add local baseaddr.
6583
6584 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
6585
6586         * PROBLEMS: Add gdb/1516.
6587
6588 2003-12-29  Robert Millan  <robertmh@gnu.org>
6589
6590         Patch committed by Andrw Cagney.
6591         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
6592         * configure.tgt: Match knetbsd*-gnu.
6593
6594 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6595
6596         * breakpoint.c (catch_command_1): Delete #ifdef code.
6597         (catch_fork_command_1): Delete #ifdef wrapper.
6598         (catch_exec_command_1): Ditto.
6599         (catch_load_command_1): Ditto.
6600         (catch_unload_command_1): Ditto.
6601
6602         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
6603         (catch_breakpoint): Delete #if0ed function.
6604         (disable_catch_breakpoint): Ditto.
6605         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
6606         (disable_catch, enable_catch, delete_catch): Ditto.
6607
6608 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6609
6610         * remote.c (echo_check, quit_flag): Delete variables.
6611         (cisco_kernel_mode): Delete variable.
6612         (minitelnet_return, tty_input, escape_count): Delete variables.
6613         (remote_cisco_mode): Delete variable.
6614         (remote_cisco_open, remote_cisco_close): Delete function.
6615         (remote_cisco_mourn, remote_cisco_wait): Delete function.
6616         (init_remote_cisco_ops): Delete function.
6617         (_initialize_remote): Do not install "remote cisco" code.
6618         (read_frame): Delete cisco specific code.
6619         (remote_info_process): Delete function.
6620         (remote_wait): Delete cisco specific code.
6621         (remote_cisco_section_offsets): Delete function.
6622         (remote_cisco_objfile_relocate): Delete function.
6623         (remote_async_wait): Delete cisco specific code.
6624         (minitelnet, readtty, readsocket): Delete function.
6625
6626 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6627
6628         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
6629         comments mentioning extract_returned_value_address.
6630         * infcmd.c (print_return_value): Update.  Add comments on
6631         extract_returned_value_address.
6632         * stack.c (return_command): Add comments on
6633         extract_returned_value_address.
6634         * values.c: Update comment.
6635         * m32r-tdep.c: Update comment.
6636         * sparc-tdep.c: Update comment.
6637         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
6638         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6639         * sh64-tdep.c (sh64_gdbarch_init): Update.
6640         * sh-tdep.c (sh_gdbarch_init): Update.
6641         * s390-tdep.c (s390_gdbarch_init): Update.
6642         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6643         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
6644         * m68k-tdep.c (m68k_gdbarch_init): Update.
6645         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6646         * m32r-tdep.c (m32r_gdbarch_init): Update.
6647         * ia64-tdep.c (ia64_gdbarch_init): Update.
6648         * h8300-tdep.c (h8300_gdbarch_init): Update.
6649         * frv-tdep.c (frv_gdbarch_init): Update.
6650         * arm-tdep.c (arm_gdbarch_init): Update.
6651         * alpha-tdep.c (alpha_gdbarch_init): Update.
6652
6653 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6654
6655         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
6656         SYMBOL_LOCATION_FUNCS
6657         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
6658         "struct symbol_ops".
6659         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
6660         type to "struct symbol_ops".
6661         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
6662         (struct symbol): Replace ".aux_value.loc.funcs" and
6663         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
6664         (SYMBOL_OBJFILE): Delete macro.
6665         (SYMBOL_LOCATION_FUNCS): Delete macro.
6666         (SYMBOL_LOCATION_BATON): Update.
6667         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
6668         intead of SYMBOL_LOCATION_FUNCS.
6669         * ax-gdb.c (gen_var_ref): Ditto.
6670         * printcmd.c (address_info): Ditto.
6671         * findvar.c (read_var_value): Ditto.
6672         (symbol_read_needs_frame): Ditto.
6673
6674 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6675
6676         * dwarf2read.c (read_func_scope): Document frame-base hack.
6677
6678 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6679
6680         * infcmd.c (print_return_value): Plug memory leak; delete
6681         ui_stream object.  Rename argument `structure_return' to
6682         `struct_return'.
6683
6684 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6685
6686         * infcmd.c (print_return_value): Wrap long lines.
6687         (finish_command_continuation, finish_command): Remove unused
6688         variable `funcaddr'.  Fix some coding-standards problems.
6689
6690         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
6691         SECT_SIZE is large enough, not whether it's exactly the right size.
6692         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
6693         TDEP->fpregset to zero.
6694
6695         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
6696         floating-point registers for traditional NetBSD core files.
6697         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
6698         TDEP->sizeof_fpregset here.
6699
6700 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6701
6702         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
6703         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
6704         function with code split out from
6705         sparc32nbsd_sigcontext_frame_cache.
6706         (sparc32nbsd_sigcontext_frame_cache): Use
6707         sparc32nbsd_sigcontext_saved_regs.
6708         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
6709         OpenBSD.
6710         * sparcobsd-tdep.c: New file.
6711         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
6712         (sparcobsd-tdep.o): New dependency.
6713         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
6714         * config/sparc/obsd.mt: New file.
6715
6716         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
6717         TDEP->fpregset to be initialized to enable core file register
6718         sets.
6719
6720 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
6721
6722         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
6723         Add opaque declarations.
6724         (sparc64nbsd_sigcontext_saved_regs): New prototype.
6725         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
6726         function with code split out from
6727         sparc64nbsd_sigcontext_frame_cache.
6728         (sparc64nbsd_sigcontext_frame_cache): Use
6729         sparc64nbsd_sigcontext_saved_regs.
6730         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
6731         OpenBSD.
6732         * sparc64obsd-tdep.c: New file.
6733         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
6734         (sparc64obsd-tdep.o): New dependency.
6735         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
6736         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
6737         * config/sparc/obsd64.mt: New file.
6738
6739         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
6740         read the instruction at PC.
6741
6742         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
6743         value of GDB_OSABI_DEFAULT.
6744         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
6745         instead of GDB_OSABI_NETBSD_AOUT.
6746
6747 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
6748
6749         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
6750         copyright.
6751
6752 2004-01-23  Andrew Cagney  <cagney@redhat.com>
6753
6754         * printcmd.c (display_command): Replace tui_set_display call with
6755         tui_set_layout_for_display_command.
6756         * tui/tui.h (enum tui_win_type): Define.
6757         (tui_set_layout): Delete declaration.
6758         (tui_set_layout_for_display_command): Rename set_tui_layout.
6759         * tui/tui-data.h (enum tui_layout_type): Define.
6760         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
6761         "tui.h".
6762         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
6763         (tui_default_win_height): Rename tuiDefaultWinHeight.
6764         (tui_default_win_viewport_height): Rename
6765         tuiDefaultWinViewportHeight.
6766         (tui_set_layout): RenametuiSetLayout.
6767         * tui/tui-layout.c: Update references.
6768         * tui/tui.c: Update references.
6769         * tui/tui-disasm.c: Update references.
6770
6771 2004-01-23  David Carlton  <carlton@kealia.com>
6772
6773         Partial workaround for PR c++/1511:
6774         * cp-namespace.c: Include frame.h.
6775         (cp_lookup_transparent_type): New
6776         (cp_lookup_transparent_type_loop): New.
6777         * cp-support.h: Declare cp_lookup_transparent_type.
6778         * symtab.c (basic_lookup_transparent_type): Renamed from
6779         lookup_transparent_type.
6780         (lookup_transparent_type): Replace old body by a call to
6781         current_language->la_lookup_transparent_type.
6782         * symtab.h: Update copyright.  Declare
6783         basic_lookup_transparent_type.
6784         * language.h: Update copyright.
6785         (struct language_defn): Add la_lookup_transparent_type.
6786         * language.c: Update copyright.
6787         (unknown_language_defn): Add basic_lookup_transparent_type.
6788         (auto_language_defn): Add basic_lookup_transparent_type.
6789         (local_language_defn): Add basic_lookup_transparent_type.
6790         * ada-lang.c: Update copyright.
6791         (ada_language_defn): Add basic_lookup_transparent_type.
6792         * c-lang.c: Update copyright.
6793         (c_language_defn): Add basic_lookup_transparent_type.
6794         (cplus_language_defn): Add basic_lookup_transparent_type.
6795         (asm_language_defn): Add basic_lookup_transparent_type.
6796         (minimal_language_defn): Add basic_lookup_transparent_type.
6797         * f-lang.c: Update copyright.
6798         (f_language_defn): Add basic_lookup_transparent_type.
6799         * jv-lang.c: Update copyright.
6800         (java_language_defn): Add basic_lookup_transparent_type.
6801         * m2-lang.c: Update copyright.
6802         (m2_language_defn): Add basic_lookup_transparent_type.
6803         * objc-lang.c: Update copyright.
6804         (objc_language_defn): Add basic_lookup_transparent_type.
6805         * p-lang.c: Update copyright.
6806         (p_language_defn): Add basic_lookup_transparent_type.
6807         * scm-lang.c: Update copyright.
6808         (scm_language_defn): Add basic_lookup_transparent_type.
6809         * Makefile.in (cp-namespace.o): Depend on frame.h.
6810
6811 2004-01-23  David Carlton  <carlton@kealia.com>
6812
6813         Patch for PR c++/1520:
6814         * dwarf2read.c (read_func_scope): Set processing_current_prefix
6815         properly if we have a specification die.
6816         (determine_prefix_aux): Rename from determine_prefix.
6817         (determine_prefix): Like the old determine_prefix, but never
6818         returns NULL.
6819
6820 2004-01-23  Theodore A. Roth  <troth@openavr.org>
6821
6822         * avr-tdep.c: Update copyright.
6823         (avr_iaddr_p): Delete unused function.
6824         (avr_saddr_p): Delete unused function.
6825
6826 2004-01-23  David Carlton  <carlton@kealia.com>
6827
6828         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
6829         Fix for PR symtab/1534.
6830
6831 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
6832
6833         * NEWS (New native configurations): Mention OpenBSD/sparc and
6834         OpenBSD/sparc64.
6835         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
6836         * configure.host: Likewise.
6837         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
6838         handler for OpenBSD.
6839         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
6840
6841 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6842
6843         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
6844         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
6845
6846         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
6847         * cli/cli-cmds.c (shell_escape): Likewise.
6848
6849         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
6850         OpenBSD .note.openbsd.ident sections.
6851
6852 2004-01-22  David Carlton  <carlton@kealia.com>
6853
6854         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
6855         get_scope_pc_bounds.
6856         (read_file_scope): Ditto.
6857         (get_scope_pc_bounds): New function, produced by extracting code
6858         from the above two functions, consolidating it, and adding support
6859         for DW_TAG_namespace.
6860
6861 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6862
6863         * osabi.c (MAX_NOTESZ): New define.
6864         (check_note): New function.
6865         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
6866         check_note.
6867
6868 2004-01-21  Roland McGrath  <roland@redhat.com>
6869
6870         * MAINTAINERS (write after approval): Add myself.
6871
6872 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
6873
6874         * utils.c (init_page_info): Move declarations of `rows' and
6875         `cols' before the __GO32__-specific code.  Move the closing brace
6876         outside the #ifdef __GO32__..#endif block.
6877         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
6878
6879 2004-01-21  Paul Brook  <paul@codesourcery.com>
6880
6881         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
6882         BPSTAT_WHAT_CHECK_SHLIBS.
6883
6884 2004-01-21  Paul Brook  <paul@codesourcery.com>
6885
6886         * MAINTAINERS: Add myself to write-after-approval.
6887
6888 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6889
6890         * ax-gdb.c (print_axs_value): Delete unused function.
6891         * jv-lang.c (java_lookup_type): Delete unused function.
6892         * cli/cli-dump.c (dump_filetype): Delete unused function.
6893         * remote-mips.c (remote_mips_insert_hw_breakpoint)
6894         (remote_mips_remove_hw_breakpoint): Delete unused functions.
6895         (mips_getstring): Delete unused function.
6896         (pmon_insert_breakpoint): Delete #if0ed function.
6897         (PMON_MAX_BP): Delete #if0ed MACRO.
6898         (mips_pmon_bp_info): Delete #if0ed variable.
6899         (pmon_remove_breakpoint): Delete #if0ed function.
6900         * monitor.c (monitor_write_even_block): Delete unused function.
6901         (monitor_write_memory_block): Delete #if0ed code.
6902         * dink32-rom.c (dink32_load): Delete unused function.
6903         (_initialize_dink32_rom): Delete #if0ed code.
6904         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
6905
6906         * tui/tui-command.c: Update references.
6907         * tui/tui-io.c: Update references.
6908         * tui/tui-command.h: Update copyright.
6909         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
6910
6911         * source.c (ambiguous_line_spec): Delete never-defined function.
6912         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
6913         * gdbtypes.c (add_name, add_mangled_type): Ditto.
6914         * cli/cli-cmds.c (validate_comname): Ditto.
6915
6916         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
6917         "tui-data.h".
6918         (tui_set_disassem_content): Rename tuiSetDisassemContent.
6919         (tui_show_disassem): Rename tuiShowDisassem.
6920         (tui_show_disassem_and_update_source): Rename
6921         tuiVerticalDisassemScroll.
6922         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
6923         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
6924         * tui/tui.h: Update copyright.
6925         (enum tui_status): Define.
6926         * tui/tui-data.h (enum tui_scroll_direction): Define.
6927         * tui/tui-disasm.c: Update copyright.  Update references.
6928         * tui/tui-winsource.c:  Update copyright.  Update references.
6929         * tui/tui-win.c: Update references.
6930         * tui/tui-layout.c: Update references.
6931
6932 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6933
6934         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
6935         sym2 to start of block.
6936
6937 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
6938
6939         * MAINTAINERS: Delete mmalloc.
6940         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
6941         * NEWS: Mention removal of --with-malloc.
6942         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
6943         * config.in: Regenerate.
6944         * configure: Regenerate.
6945         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
6946         USE_MMALLOC, MMCHECK_FORCE.
6947         * gdbinit.in: Remove mmalloc.
6948         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
6949         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
6950         * config/i386/go32.mh: Likewise.
6951         * config/i386/interix.mh: Likewise.
6952         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
6953
6954 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
6955
6956         * linespec.c (decode_variable, symtab_from_filename):  Call
6957         error_silent with error message instead of throwing an exception
6958         directly.
6959         * defs.h (error_silent, error_output_message): Add prototypes.
6960         (catch_exceptions_with_msg): Ditto.
6961         * utils.c (error_silent, error_output_message): New functions.
6962         * top.c (catch_exceptions_with_msg): New function.
6963
6964 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
6965
6966         * mi/mi-cmds.h (enum print_values): Add definition.
6967
6968         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
6969         type and value for simple data types and just the name and type
6970         for complex ones, if required.
6971
6972         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
6973         children, if required.
6974
6975 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6976
6977         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
6978         unused declarations.
6979
6980 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6981
6982         * top.h (mapped_symbol_files): Delete declaration.
6983         * main.c (captured_main): Delete option "m" and "mapped".
6984         * objfiles.c (mapped_symbol_files): Delete variable.
6985         * symfile.c (symbol_file_command): Delete mmap code.
6986         (symbol_file_add_with_addrs_or_offsets): Ditto.
6987         (add_symbol_file_command, reread_separate_symbols): Ditto.
6988         * objfiles.h (OBJF_MAPPED): Delete.
6989         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
6990         (free_objfile) [USE_MMALLOC]: Ditto.
6991         (open_existing_mapped_file): Delete function.
6992         (open_mapped_file): Delete function.
6993         (map_to_file): Delete function.
6994
6995 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6996
6997         * infrun.c (step_into_function): Account for possible breakpoint
6998         adjustment when computing ``stop_func_start''.
6999
7000 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7001
7002         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
7003         the region size against the size of a pointer, not the size of
7004         a register as given by DEPRECATED_REGISTER_SIZE.
7005
7006 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7007
7008         * tui/tui-regs.h: Include "tui-data.h".
7009         (tuiFirstRegElementNoInLine): Delete declaration.
7010         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
7011         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
7012         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
7013         (tui_calculate_regs_column_count): Rename
7014         tuiCalculateRegsColumnCount.
7015         (tui_check_register_values): Rename tuiCheckRegisterValues.
7016         (tui_show_registers): Rename tuiShowRegisters.
7017         (tui_display_registers_from_line): Rename
7018         tuiDisplayRegistersFromLine.
7019         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
7020         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
7021         (tui_first_reg_element_no_inline): Rename
7022         tuiFirstRegElementNoInLine.
7023         * tui/tui-data.h: Update copyright.
7024         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
7025         * tui/tui-windata.c: Update copyright, update references.
7026         * tui/tui-regs.c: Update copyright, update references.
7027         * tui/tui-win.c: Update copyright, update references.
7028         * tui/tui-layout.c: Update copyright, update references.
7029
7030 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7031
7032         * tui/tui-io.c: Update copyright.
7033         (key_is_end_sequence, key_is_backspace): New functions.
7034         (key_is_command_char, key_is_start_sequence): New function.
7035         (tui_getc): Update references.
7036         * tui/tui-io.h: Update copyright.
7037         (m_tuiStartNewLine): Delete macro.
7038         (m_isBackspace, m_isDeleteChar): Delete macros.
7039         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
7040         (m_isNextPage, m_isPrevPage): Delete macros.
7041         (m_isLeftArrow, m_isRightArrow): Delete macros.
7042         (m_isXdbStyleCommandChar): Delete macro.
7043         (key_is_start_sequence): Declare, replace m_isStartSequence.
7044         (key_is_end_sequence): Declare, replace m_isEndSequence.
7045         (key_is_backspace): Declare ,replace m_isBackspace.
7046         (key_is_command_char): Declare, replace m_isCommandChar.
7047         * tui/tui-command.c: Update copyright.
7048         (tuiDispatchCtrlChar): Update references.
7049
7050         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
7051         tuiSourceWin.h.
7052
7053         * tui/tui-command.c: Rename tui/tuiCommand.c.
7054         * tui/tui-command.h: Rename tui/tuiCommand.h.
7055         * tui/tui-data.c: Rename tui/tuiData.c.
7056         * tui/tui-data.h: Rename tui/tuiData.h.
7057         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
7058         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
7059         * tui/tui-io.c: Rename tui/tuiIO.c.
7060         * tui/tui-io.h: Rename tui/tuiIO.h.
7061         * tui/tui-layout.c: Rename tui/tuiLayout.c.
7062         * tui/tui-layout.h: Rename tui/tuiLayout.h.
7063         * tui/tui-regs.c: Rename tui/tuiRegs.c.
7064         * tui/tui-regs.h: Rename tui/tuiRegs.h.
7065         * tui/tui-source.c: Rename tui/tuiSource.c.
7066         * tui/tui-source.h: Rename tui/tuiSource.h.
7067         * tui/tui-stack.c: Rename tui/tuiStack.c.
7068         * tui/tui-stack.h: Rename tui/tuiStack.h.
7069         * tui/tui-win.c: Rename tui/tuiWin.c.
7070         * tui/tui-win.h: Rename tui/tuiWin.h.
7071         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
7072         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
7073         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
7074         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
7075         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
7076         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
7077         * tui/tui-file.c: Update includes.
7078         * tui/tui-hooks.c: Update includes.
7079         * tui/tui-interp.c: Update includes.
7080         * tui/tui.c: Update includes.
7081         * Makefile.in: Update all tui/ dependencies.
7082         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
7083
7084         * Makefile.in: Update copyright.  Update dependencies.
7085
7086         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
7087         problem.
7088
7089 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7090
7091         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
7092         instead of register_gdbarch_init.
7093
7094         * remote-sds.c (tohex): Delete unused function.  Update copyright.
7095         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
7096         * v850-tdep.c (v850_register_virtual_size): Ditto.
7097         * target.c (normal_target_post_startup_inferior): Ditto.
7098         * source.c (ambiguous_line_spec): Ditto.
7099         * remote.c (adapt_remote_get_threadinfo): Ditto.
7100         * mi/mi-out.c (out_field_fmt): Ditto.
7101         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
7102         (output_control_change_notification): Ditto.
7103         * m68k-tdep.c (m68k_register_byte): Ditto.
7104         (m68k_remote_breakpoint_from_pc): Ditto.
7105         * ui-out.c (init_ui_out_state): Delete unused declaration.
7106         * stabsread.c (search_value): Ditto.
7107         * mi/mi-cmd-env.c (env_cli_command): Ditto.
7108         * maint.c (print_section_table): Ditto.
7109         * infrun.c (set_follow_fork_mode_command): Ditto.
7110
7111 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7112
7113         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
7114         DW_CFA_def_cfa_exporession.  Add support for
7115         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
7116         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
7117
7118 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7119
7120         * ocd.c: Update copyright.
7121         (bdm_read_register_command): Delete unused function.
7122         (_initialize_remote_ocd): Delete commented out reference.
7123         (get_quoted_char, reset_packet): Delete #if0ed function.
7124         (output_packet, put_quoted_char): Delete #if0ed function.
7125         (stu_put_packet, stu_get_packet): Delete #if0ed function.
7126         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
7127         (BDM_BREAKPOINT): Delete #if0ed macro.
7128         (remote_timeout): Delete #if0ed variable.
7129
7130 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7131
7132         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
7133         (core-sol2.o): Remove dependency.
7134         * core-sol2.c: Remove file.
7135
7136 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7137
7138         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
7139         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
7140         enums.
7141
7142 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7143
7144         * remote.c: Update copyright years.
7145
7146 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7147
7148         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
7149
7150 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7151
7152         * mdebugread.c: Update copyright.
7153         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
7154         (parse_type, parse_procedure): Ditto.
7155         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
7156
7157         * cris-tdep.c (cris_store_struct_return): Put back accidently
7158         deleted function.
7159
7160         * gdbarch.sh: Update copyright year.
7161         * gdbarch.h, gdbarch.c: Re-generate.
7162
7163 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7164
7165         Suggested by George Anzinger.
7166         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
7167         correct stack offset.  Include unknown opcode numbers in the error
7168         message.
7169
7170 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7171
7172         * x86-64-tdep.c (x86_64_init_abi): No need to clear
7173         extract_struct_value_address, i386 does not set it.
7174         * sparc64-tdep.c (sparc64_init_abi): Do not set
7175         extract_struct_value_address, never called.
7176         (sparc64_extract_struct_value_address): Delete function.
7177         * m68hc11-tdep.c: Update copyright.
7178         (m68hc11_gdbarch_init): Delete redundant assignment of
7179         extract_struct_value_address.
7180         * i386-tdep.c: Update copyright.
7181         (i386_gdbarch_init): Do not set extract_struct_value_address,
7182         never called.
7183         (i386_extract_struct_value_address): Delete function.
7184         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
7185         extract_struct_value_address, never called.
7186         (sparc32_extract_struct_value_address): #if 0 function.  Add
7187         comments explaining its future.
7188
7189 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7190
7191         * arm-tdep.c (arm_write_pc): New function.
7192         (arm_gdbarch_init): Call set_gdbarch_write_pc.
7193
7194 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7195
7196         * breakpoint.c (must_shift_inst_regs): Delete.
7197         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
7198         and SHIFT_INST_REGS.
7199         * infcmd.c (step_1, step_1_continuation): Delete references to
7200         SHIFT_INST_REGS.
7201         * infrun.c (keep_going): Likewise.
7202         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
7203         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
7204
7205 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7206
7207         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7208         * gdbarch.h, gdbarch.c: Re-generate.
7209         * infcmd.c (print_return_value): Delete reference to
7210         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
7211
7212         * cris-tdep.c (cris_gdbarch_init): Do not set
7213         deprecated_extract_struct_value_address.
7214
7215         * xstormy16-tdep.c: Update copyright.
7216         (xstormy16_extract_struct_value_address): Update to current
7217         extract struct value address interface.
7218         (xstormy16_gdbarch_init): Set extract_struct_value_address.
7219         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
7220         current extract struct value address interface.
7221         (sh64_gdbarch_init): Set extract_struct_value_address.
7222
7223         * cris-tdep.c: Update copyright.
7224         (cris_extract_struct_value_address): Delete function.
7225         (struct_return_address): Delete variable.
7226         (cris_store_struct_return): Do not set struct_return_address.
7227
7228         * mcore-tdep.c: Update copyright.
7229         (mcore_extract_struct_value_address): Delete function.  Update
7230         comments.
7231         (mcore_gdbarch_init): Update.
7232         * mn10300-tdep.c: Update copyright.
7233         (mn10300_extract_struct_value_address): Delete function.
7234         (mn10300_gdbarch_init): Update.
7235         * v850-tdep.c: Update copyright.
7236         (v850_extract_struct_value_address): Delete.
7237         (v850_gdbarch_init): Update.
7238         * ns32k-tdep.c: Update copyright.
7239         (ns32k_extract_struct_value_address): Delete.
7240         (ns32k_gdbarch_init): Update.
7241         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
7242         (hppa_gdbarch_init): Update.
7243         * vax-tdep.c: Update copyright.
7244         (vax_extract_struct_value_address): Delete.
7245         (vax_gdbarch_init): Update.
7246
7247         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
7248         * gdbarch.h, gdbarch.c: Re-generate.
7249         * procfs.c (procfs_fetch_registers): Delete reference to
7250         DEPRECATED_NPC_REGNUM.
7251         (procfs_store_registers): Ditto.
7252         * regcache.c (generic_target_write_pc): Simplify.
7253         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
7254
7255         * core-sol2.c (fetch_core_registers): Replace
7256         DEPRECATED_NPC_REGNUM with equivalent tdep value.
7257
7258         * hppa-tdep.c: Update copyright year.
7259         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
7260         NPC_REGNUM.
7261         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
7262
7263         * mips-tdep.c (mips_write_pc): New function.
7264         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
7265         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
7266         (mips_find_saved_regs, mips_software_single_step: Ditto.
7267         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
7268         mips_init_extra_frame_info, mips_pop_frame): Ditto.
7269
7270 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7271
7272         * mips-tdep.c: Re-indent.  Group functions by ABI.
7273
7274 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7275
7276         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
7277         * gdbarch.c: Re-generate.
7278         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7279         DECR_PC_AFTER_BREAK to zero.
7280         * vax-tdep.c (vax_gdbarch_init): Ditto.
7281         * v850-tdep.c (v850_gdbarch_init): Ditto.
7282         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7283         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7284         * sh-tdep.c (sh_gdbarch_init): Ditto.
7285         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7286         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7287         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7288         * mips-tdep.c (mips_gdbarch_init): Ditto.
7289         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7290         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7291         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7292         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7293         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
7294         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7295         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7296         * frv-tdep.c (frv_gdbarch_init): Ditto.
7297         * cris-tdep.c (cris_gdbarch_init): Ditto.
7298         * avr-tdep.c (avr_gdbarch_init): Ditto.
7299         * arm-tdep.c (arm_gdbarch_init): Ditto.
7300         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
7301
7302 2004-01-17  J. Brobecker  <brobecker@gnat.com>
7303
7304         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
7305         Delete, no longer used.
7306         (read_subrange_type): New function, mostly extracted from
7307         read_array_type().
7308         (read_array_type): Replace extracted code by call to
7309         read_subrange_type().
7310         (dwarf2_get_attr_constant_value): New function.
7311         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
7312         (add_partial_symbol): Likewise.
7313         (process_die): Likewise.
7314         (new_symbol): Likewise.
7315         (read_type_die): Likewise.
7316
7317 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7318
7319         * symfile.c: Update copyright year.
7320         (compare_symbols): Delete unused function.
7321         * stabsread.c: Update copyright year.
7322         (lrs_general_complaint): Delete unused function.
7323         (ref_search_value): Ditto.
7324         (get_substring): Delete declaration.
7325         * sh64-tdep.c: Update copyright year.
7326         (sh64_get_gdb_regnum): Delete unused function.
7327         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
7328         Delete unused function.
7329
7330 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
7331
7332         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
7333         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
7334
7335 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7336
7337         Changes from Peter Schauer.
7338         * rs6000-tdep.c: Update copyright year.
7339         (rs6000_push_dummy_call): Update the stack pointer before
7340         accessing the corresponding stack region.
7341         * rs6000-nat.c: Update copyright year.
7342         (set_host_arch): Set "info.abfd" to "exec_bfd".
7343
7344 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
7345
7346         * blockframe.c: Update copyright year.
7347         (inside_entry_func): Don't treat a zero PC specially.
7348
7349 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
7350
7351         * gcore.c (gcore_copy_callback): Use paddr_d to print size
7352         variable.
7353         (gcore_create_callback): Ditto.  Skip any memory segment that has
7354         no permissions set.
7355
7356 2004-01-14  David Carlton  <carlton@kealia.com>
7357
7358         Change symbols for C++ nested types to contain the fully qualified
7359         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
7360         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
7361         c++/895.
7362         * c-exp.y (qualified_type): Handle types nested within classes.
7363         * cp-namespace.c: Update comments.
7364         (cp_set_block_scope): Delete #if 0.
7365         (cp_lookup_nested_type): Handle types nested within classes.
7366         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
7367         when appropriate.
7368         (add_partial_symbol): Add the name of the enclosing namespace to
7369         types.
7370         (pdi_needs_namespace): New.
7371         (add_partial_namespace): Tweak comment.
7372         (add_partial_structure): New.
7373         (psymtab_to_symtab_1): Initialize processing_current_prefix
7374         here...
7375         (process_die): instead of here.
7376         (read_structure_scope): Try to figure out the name of the class or
7377         namespace that the structure might be defined within.
7378         (read_enumeration): Generate fully-qualified names, if possible.
7379         (read_namespace): Don't set name to NULL.
7380         (die_specification): New.
7381         (new_symbol): Generate fully-qualified names for types.
7382         (read_type_die): Determine appropriate prefix.
7383         (determine_prefix): New.
7384         (typename_concat): New.
7385         (class_name): New.
7386         * valops.c (value_aggregate_elt): Pass NOSIDE to
7387         value_struct_elt_for_reference.
7388         (value_struct_elt_for_reference): Make static, add NOSIDE
7389         parameter, call value_maybe_namespace_elt as a last resort.
7390         (value_namespace_elt): Break out code into
7391         value_maybe_namespace_elt.
7392         (value_maybe_namespace_elt): New.
7393
7394 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7395
7396         * mips-tdep.c (mips_convert_register_p): Handle both raw and
7397         cooked floating-point registers.
7398         (mips_gdbarch_init): Set convert_register_p, register_to_value,
7399         and value_to_register.
7400
7401 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7402
7403         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
7404         * gdbarch.c: Re-generate.
7405         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7406         FUNCTION_START_OFFSET.
7407         * v850-tdep.c (v850_gdbarch_init): Ditto.
7408         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7409         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7410         * sh-tdep.c (sh_gdbarch_init): Ditto.
7411         * s390-tdep.c (s390_gdbarch_init): Ditto.
7412         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7413         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7414         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7415         * mips-tdep.c (mips_gdbarch_init): Ditto.
7416         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7417         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7418         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7419         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7420         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7421         * i386-tdep.c (i386_gdbarch_init): Ditto.
7422         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7423         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7424         * frv-tdep.c (frv_gdbarch_init): Ditto.
7425         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7426         * cris-tdep.c (cris_gdbarch_init): Ditto.
7427         * avr-tdep.c (avr_gdbarch_init): Ditto.
7428         * arm-tdep.c (arm_gdbarch_init): Ditto.
7429         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7430
7431 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
7432
7433         * infrun.c (follow_fork_mode_ask): Remove.
7434         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
7435         (follow_fork): Simplify and remove internal error for
7436         follow_fork_mode_ask.
7437         (_initialize_infrun): Update "set follow-fork-mode" help text.
7438
7439 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7440
7441         * configure.in: Update copyright year.
7442         (build_warnings): Add -Wunused-label.
7443         * configure: Re-generate.
7444
7445 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7446
7447         * exec.h (exec_ops): Make "extern".
7448
7449         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
7450         the function is void.
7451         (mips_pseudo_register_write): Ditto.
7452
7453 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7454
7455         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
7456         call.  Never defined.
7457         * sparc-tdep.h (struct frame_info): Add opaque declaration.
7458         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
7459         (struct sparc_gregset, struct regcache): Ditto.
7460         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
7461
7462 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7463
7464         * mi/ChangeLog: Delete file.  Renamed to ...
7465         * mi/ChangeLog-1999-2003: New file.
7466         * tui/ChangeLog: Delete file.  Renamed to ...
7467         * tui/ChangeLog-1998-2003: New file.
7468
7469 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
7470
7471         * sparc64nbsd-tdep.c: Include "regset.h".
7472         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
7473         Remove variables.
7474         (fetch_core_registers): Remove function.
7475         (sparc64nbsd_core_fns): Remove variable.
7476         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
7477         functions.
7478         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
7479         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7480         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
7481
7482         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
7483         sparc_extract_struct_value_address.
7484         (sparc32_gdbarch_init): Set extract_struct_value_address.
7485         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
7486         function.
7487         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
7488         return_value_on_stack.
7489
7490         * NEWS: Mention that %cs and %ss have been added to the AMD64
7491         configurations
7492
7493         * frame.c: Update copyright year.
7494         (get_prev_frame): Improve comment.
7495
7496         * sparc64fbsd-tdep.c: Include "regset.h".
7497         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7498         Remove variables.
7499         (fetch_core_registers): Remove function.
7500         (sparc64fbsd_core_fns): Remove variable.
7501         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
7502         functions.
7503         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
7504         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7505         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
7506
7507         * sparcnbsd-tdep.c: Include "regset.h".
7508         (fetch_core_registers): Remove function.
7509         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
7510         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
7511         functions.
7512         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
7513         TDEP->fpregset.
7514         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
7515
7516         * sparc-tdep.h (struct regset): Provide opaque declaration.
7517         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
7518         fpregset and sizeof_fpregset members.
7519         * sparc-tdep.c (struct regset): Provide opaque declaration.
7520         (sparc_regset_from_core_section): New function.
7521         (sparc32_gdbarch_init): Initialize TDEP->gregset,
7522         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
7523         Set regset_from_core_section when appropriate.
7524
7525 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
7526
7527         * x86-64-tdep.c (amd64_non_pod_p): New function.
7528         (amd64_classify_aggregate): Return class memory for non-POD
7529         C++ structure types.
7530
7531         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
7532         argument.  Use it to reserve a register if necessary.
7533         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
7534         amd64_push_arguments.
7535
7536         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
7537
7538         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
7539         register numbers in comments.
7540         * x86-64-tdep.h: Update copyright year.
7541         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
7542         Adjust for addition of %cs and %ss.
7543         * amd64fbsd-nat.c: Update copyright year.
7544         (reg_offset): Add register offsets for %cs and %ss.
7545         * amd64fbsd-tdep.c: Update copyright year.
7546         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
7547         (amd64fbsd_sc_reg_offset): Likewise.
7548         * x86-64-linux-nat.c: Update copyright year.
7549         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
7550         and %ss.
7551         * amd64nbsd-nat.c: Update copyright year.
7552         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
7553         * amd64nbsd-tdep.c: Update copyright year.
7554         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
7555         * x86-64-linux-tdep.c: Update copyright year.
7556         (user_to_gdb_regmap): Add mapping for %cs and %ss.
7557         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
7558         * regformats/reg-x86-64.dat: Add %cs and %ss.
7559
7560         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
7561         variables to prevent long lines.  Update comments to reflect
7562         reality.
7563
7564 2004-01-09  David Carlton  <carlton@kealia.com>
7565
7566         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
7567         * dwarf2read.c (read_namespace): Pull out name-generating code
7568         into namespace_name. Rename previous_namespace to previous_prefix
7569         and processing_current_namespace to processing_current_prefix..
7570         (namespace_name): New function.
7571         (add_partial_symbol): Substitute uses of pdi->name with
7572         actual_name.
7573         * cp-support.h: Rename processing_current_namespace to
7574         processing_current_prefix.
7575         Update copyright year.
7576         * cp-namespace.c: Rename processing_current_namespace to
7577         processing_current_prefix.
7578         Update copyright year.
7579
7580 2004-01-09  Andrew Cagney  <cagney@redhat.com>
7581
7582         * jv-valprint.c, ser-unix.c: Add missing copyright years.
7583
7584 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
7585
7586         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
7587         complaining.
7588         (process_one_symbol): Deal with N_PATCH stabs.
7589
7590 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
7591
7592         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
7593         ifdeffed code.
7594         Update copyright year.
7595
7596 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7597
7598         * config/pa/tm-hppa.h: Update extern declarations for
7599         hppa32_hpux_frame_saved_pc_in_sigtramp,
7600         hppa32_hpux_frame_base_before_sigtramp, and
7601         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
7602
7603 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7604
7605         * config/pa/tm-hppah.h: Update copyright years.
7606
7607 2004-01-08  Andrew Cagney  <cagney@redhat.com>
7608
7609         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
7610         (mips_o32_reg_struct_has_addr): Delete function.
7611         (mips_gdbarch_init): Update.
7612         (mips_extract_struct_value_address): Delete function.
7613
7614 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
7615
7616         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
7617         reality.
7618
7619 2004-01-07  Andrew Cagney  <cagney@redhat.com>
7620
7621         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
7622         architecture's elf flags (when available).
7623
7624         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
7625         FPU to the start, check the MIPS FPU when looking for an old
7626         architecture.
7627         (set_mipsfpu_single_command): Update the architecture.
7628         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
7629
7630         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
7631         (mips_mask_address_p): Add "tdep" parameter.
7632         (show_mask_address, mips_addr_bits_remove): Update.
7633         (mips_dump_tdep): Update.
7634         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
7635         (MIPS_STACK_ARGSIZE): Delete macro.
7636         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
7637         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
7638         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
7639         (mips_dump_tdep): Update.
7640         (MIPS_SAVED_REGSIZE): Delete macro.
7641         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
7642         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
7643         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
7644         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
7645         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
7646         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
7647         (mips_pop_frame, return_value_location): Update.
7648         (mips_n32n64_return_value, mips_dump_tdep): Update.
7649
7650         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
7651         MIPS ABI.
7652
7653         * mips-tdep.c: Update copyright.
7654         (mips_gdbarch_init): Merge two code blocks handling the register
7655         name and number layout.
7656
7657 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
7658
7659         * tracepoint.c (validate_actionline): Fix segv at EOF
7660
7661 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
7662
7663         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
7664         properly for static fields.
7665
7666 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
7667             Jason Molenda  <jmolenda@apple.com>
7668
7669         * disasm.c: Update copyright to include 2004.
7670         (do_mixed_source_and_assembly): For uiout asm list
7671         and tuple cleanups, initialize to null_cleanup instead of
7672         NULL and do so prior to loop.  Only reset when we close off
7673         the tuple/list.  Move check for whether to close off the
7674         asm tuple/list to after dump_insns call where it will be run
7675         on each loop iteration.
7676
7677 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7678
7679         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
7680         should be a switch case and not a label.
7681         * mips-tdep.c (mips32_next_pc): Delete unused labels
7682         "greater_equal_branch" and "less_zero_branch".
7683         * jv-valprint.c (java_print_value_fields): Delete unused label
7684         "flush_it".
7685
7686         * target.c (unpush_target): Only close a target that is in the
7687         target stack.
7688
7689 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
7690
7691         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
7692         address from [sp + 64] instead of %o2.
7693
7694         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
7695         fixes PR backtrace/1476.
7696
7697 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7698
7699         * libunwind-frame.h (struct frame_id): Add opaque declaration,
7700         move to start of file.
7701         * i386-tdep.h (struct regcache): Add opaque declaration.
7702         * config/ia64/nm-linux.h (struct target_ops): Add opaque
7703         declaration.
7704         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
7705         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
7706         * win32-nat.c (fake_create_process): Use ISO C style definition.
7707         * stabsread.c (define_symbol): Delete #ifndef
7708         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
7709         stabs_argument_has_addr call, macro never defined.
7710
7711 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
7712
7713         * op50-rom.c: Delete.
7714         * w89k-rom.c: Delete.
7715         * Makefile.in: Remove references.
7716
7717 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7718
7719         * x86-64-tdep.c: Update copyright year.
7720         (struct amd64_register_info): Rename from x86_64_register_info.
7721         (amd64_register_info): Rename from x86_64_register_info.
7722         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
7723         (amd64_register_name): Rename from x86_64_register_name.
7724         (amd64_register_type): Rename from x86_64_register_type.
7725         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
7726         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
7727         (amd64_dwarf_reg_to_regnum): Rename from
7728         x86_64_dwarf_reg_to_regnum.
7729         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
7730         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
7731         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
7732         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
7733         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
7734         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
7735         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
7736         (amd64_frame_cache): Rename from x86_64_frame_cache.
7737         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
7738         (amd64_frame_prev_register): Rename from
7739         x86_64_frame_prev_register.
7740         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
7741         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
7742         (amd64_sigtramp_frame_cache): Rename from
7743         x86_64_sigtramp_frame_cache.
7744         (amd64_sigtramp_frame_prev_register): Rename from
7745         x86_64_sigtramp_frame_prev_register.
7746         (amd64_sigtramp_frame_unwind): Rename from
7747         x86_64_sigtramp_frame_unwind.
7748         (amd64_sigtramp_frame_sniffer): Rename from
7749         x86_64_sigtramp_frame_sniffer.
7750         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
7751         (amd64_frame_base): Rename from x86_64_frame_base.
7752         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
7753         (amd64_frame_align): Rename from x86_64_frame_align.
7754         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
7755         (amd64_regset_from_core_section): Rename from
7756         x86_64_regset_from_core_section.
7757         (x86_64_init_abi): Update comments.
7758
7759 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
7760
7761         * MAINTAINERS (write after approval): Add myself.
7762
7763 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7764
7765         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7766         `float' arguments.
7767
7768 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7769
7770         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
7771         such that it mentions a specific version of GCC that exhibits this
7772         bug.
7773
7774 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7775
7776         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
7777         structure that has a single `float' member, store it in %f1 in
7778         addition to %f0.
7779
7780         * sparc-sol2-nat.c: Add missing '\'.
7781
7782         * sparc-tdep.c (sparc32_return_value): New function.
7783          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
7784         Remove functions.
7785         (sparc32_gdbarch_init): Set return_value, don't set
7786         extract_return_value, store_return_value, use_struct_convention
7787         and return_value_on_stack.
7788
7789         * sparc-sol2-nat.c: Add missing ')'.
7790
7791 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7792
7793         * infrun.c (handle_step_into_function): New function.
7794         (handle_inferior_event): Extract out some code into the new
7795         function above.
7796
7797 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7798
7799         * infrun.c (handle_inferior_event): Move the declaration of
7800         real_stop_pc inside the if blocks where it is used.
7801
7802 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7803
7804         * sparc64-tdep.c (sparc64_16_byte_align_p)
7805         (sparc64_store_floating_fields, sparc64_store_floating_fields):
7806         Use check_typedef to get subtypes of structures and unions.
7807         (sparc64_store_return_value): Fix calculation of the appropriate
7808         offset into VALBUF when storing a structure or union.
7809         (sparc64_return_value): New function.
7810         (sparc64_use_struct_convention): Remove function.
7811         (sparc64_init_abi): Set return_value, don't set
7812         extract_return_value, store_return_value and
7813         use_struct_convention.
7814
7815 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
7816
7817         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
7818         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
7819         gdb/config/alpha/xm-alphaosf.h,
7820         gdb/config/powerpc/tm-ppcle-eabi.h,
7821         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
7822         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
7823         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
7824         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
7825         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
7826         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
7827         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
7828         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
7829         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
7830         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
7831         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
7832         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
7833         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
7834         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
7835         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
7836         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
7837         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
7838         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
7839         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
7840         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
7841         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
7842         Remove lines for .cvsignore files.
7843
7844 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7845
7846         * infrun.c: Back out the previous change.
7847
7848 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7849
7850         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
7851         sparc-*-sunos4* to the list of REMOVED configurations.
7852
7853         * configure.tgt: Add back sparc-*-vxworks*.
7854         * remote-vxsparc.c: Remove all includes except for "defs.h",
7855         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
7856         Include "sparc-tdep.h".
7857         (SPARC_R_G1): New define.
7858         (vxsparc_gregset): New variable.
7859         (ext_format_sparc): Remove extern declaration.
7860         (vx_read_register): Rewrite to use sparc32_supply_gregset and
7861         sparc32_supply_fpregset.
7862         (vx_write_register): Rewrite to use sparc32_collect_gregset,
7863         sparc_collect_rwindow and sparc32_collect_fpregset.
7864         * config/sparc/tm-vxworks.h: New file, based on recently removed
7865         tm-vxsparc.h.
7866         * config/sparc/vxworks.mt: New file, based on recently removed
7867         vxworks.mt.
7868
7869 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7870
7871         * infrun.c (handle_step_into_function): New function.
7872         (handle_inferior_event): Extract out some code into the new
7873         function above.
7874
7875 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7876
7877         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
7878         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
7879         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
7880         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
7881         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
7882         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
7883         (sparc_nat_h): New variable.
7884         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
7885         (tm-sun4os4.h): Remove dependency.
7886         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
7887         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
7888         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
7889         sparc-tdep.o): Update dependencies.
7890         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
7891         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
7892         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
7893         dependencies.
7894         * configure.host: Remove existing sparc-*-lynxos*,
7895         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
7896         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
7897         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
7898         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
7899         triplets.
7900         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
7901         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
7902         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
7903         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
7904         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
7905         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
7906         sparc64-*-solaris2* and sparc64-*-* triplets.
7907         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
7908         "symtab.h" and "objfiles.h".
7909         (BIAS): Remove define.
7910         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
7911         (X_DISP19): Remove macros.
7912         (sparc_fetch_instruction): Remove function.
7913         (struct gdbarch_tdep): Remove definition.
7914         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
7915         (sparc_breakpoint_from_pc): Remove function.
7916         (struct sparc64_frame_cache): Remove definition.
7917         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
7918         sparc64_unwind_pc): Remove functions.
7919         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
7920         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
7921         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
7922         (sparc64_frame_cache): Change return type to `struct
7923         sparc_frame_cache *'.  Simply call sparc_frame_cache.
7924         (sparc64_frame_this_id, sparc64_frame_prev_register,
7925         sparc64_frame_base_address): Use `struct sparc_frame_cache'
7926         instead of `struct sparc64_frame_cache.
7927         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
7928         sparc_analyze_control_transfer, sparc_software_single_step,
7929         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
7930         _initialize_sparc64_tdep): Remove functions.
7931         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
7932         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
7933         macros.
7934         (sparc64_supply_gregset, sparc64_collect_gregset,
7935         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
7936         (sparc64_init_abi): New function.
7937         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
7938         inclusion guard.  Include "sparc-tdep.h".
7939         (BIAS): Define.
7940         (r_tstate_offset, r_fprs_offset): New defines.
7941         (enum sparc_regnum): Remove defenition.
7942         (enum sparc64_regnum): Reformat.
7943         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
7944         (sparc64_init_abi, sparc64_supply_gregset,
7945         sparc64_collect_gregset, sparc64_supply_fpregset,
7946         sparc64_collect_fpregset): New prototypes.
7947         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
7948         Add extern declarations.
7949         (sparc64_sol2_init_abi): New prototype.
7950         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7951         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7952         prototypes.
7953         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
7954         "sparnbsd-nat.h".
7955         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
7956         functions.
7957         (_initialize_sparc64fbsd_nat): Remove initialization of
7958         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
7959         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
7960         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
7961         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
7962         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
7963         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
7964         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
7965         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
7966         (sparc64fbsd_r_y_offset): Remove variables.
7967         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7968         Make static and const.
7969         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7970         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7971         functions.
7972         (sparc64fbsd_gregset): New variable.
7973         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
7974         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
7975         and sparc64_supply_fpregset.
7976         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
7977         (sparc64fbsd_sigtramp_frame_this_id)
7978         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
7979         (sparc64fbsd_sigtramp_frame_unwind): New variable.
7980         (sparc64fbsd_sigtramp_frame_sniffer): New function.
7981         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
7982         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
7983         * sparcnbsd-tdep.c: Update copyright year.  Include
7984         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
7985         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
7986         "value.h" and "sparcnbsd-tdep.h".
7987         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
7988         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
7989         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
7990         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
7991         defines.
7992         (sparcnbsd_gregset): New variable.
7993         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
7994         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
7995         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
7996         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
7997         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
7998         variables.
7999         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
8000         (sparc32nbsd_sigcontext_frame_this_id)
8001         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
8002         (sparc32nbsd_sigcontext_frame_unwind): New variable.
8003         (sparc32nbsd_sigtramp_frame_sniffer): New function.
8004         (sparcnbsd_get_longjmp_target_32,
8005         sparcnbsd_get_longjmp_target_64): Remove functions.
8006         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
8007         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
8008         sparcnbsd_init_elf): Remove.
8009         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
8010         (sparcnbsd_elf_init_abi): New functions.
8011         (_initialize_sparcnbsd_tdep): New prototype.
8012         (_initialize_sparnbsd_tdep): Update.
8013         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
8014         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
8015         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
8016         * config/sparc/linux.mh: Update comment.
8017         (XM_FILE, HOST_IPC): Remove variables.
8018         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
8019         sparc-linux-nat.o.
8020         * config/sparc/linux.mt: Update comment.
8021         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
8022         * config/sparc/nbsd.mt: Reformat.
8023         * config/sparc/nbsd64.mh: Update comment.
8024         (NATDEPFILES): Add sparc-nat.o.
8025         * config/sparc/nbsd64.mt: Update comment.
8026         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
8027         (TM_FILE): Set to tm-nbsd.h.
8028         * config/sparc/nbsdelf.mh: Update comment.
8029         (NATDEPFILES): Add sparc-nat.o.
8030         (XM_FILE): Delete.
8031         * config/sparc/nbsdaout.mh: Update comment.
8032         (NATDEPFILES): Add sparc-nat.o
8033         (XM_FILE): Delete.
8034         * config/sparc/nm-linux.h: Update copyright year.  Don't include
8035         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
8036         inclusion.
8037         (KERNEL_U_SIZE): Remove define.
8038         (kernel_u_size): Remove prototype.
8039         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
8040         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
8041         "regcache.h".
8042         (CHILD_PREPARE_TO_STORE): Remove define.
8043         * config/sparc/nm-nbsdaout.h: Tweak some comments.
8044         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
8045         sparcnbsd-nat.c: Rewrite files.
8046         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
8047         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
8048         sparcnbsd-tdep.h: Remove files.
8049         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
8050         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
8051         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
8052         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
8053         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
8054         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
8055         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
8056         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
8057         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
8058         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
8059         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
8060         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
8061         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
8062         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
8063         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
8064         * config/sparc/linux64.mh, config/sparc/linux64.mt,
8065         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
8066         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
8067         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
8068
8069 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8070
8071         From 2003-12-18 Kazuhiro Inaoka:
8072         * configure.host: Add m32r-linux target.
8073
8074 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
8075
8076         * top.c (print_gdb_version): Update year to 2004.
8077
8078 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
8079
8080         * MAINTAINERS: Add myself to the write-after-approval category.
8081
8082 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
8083
8084         From Bernardo Innocenti <bernie@develer.com>:
8085         * configure.tgt: Add uClinux target.
8086
8087 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8088
8089         * utils.c (do_my_cleanups): Make static, add forward declaration.
8090         * defs.h (do_my_cleanups): Delete declaration.
8091
8092 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
8093
8094         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
8095         bfd/ChangeLog-0203.
8096
8097 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8098
8099         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
8100         in <machine/reg.h>.
8101         * configure, config.in: Regenerate.
8102
8103 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
8104 tui/ChangeLog-1998-2003.
8105 \f
8106 Local Variables:
8107 mode: change-log
8108 left-margin: 8
8109 fill-column: 74
8110 version-control: never
8111 End: