gdb/ChangeLog

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