gdb/ChangeLog

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