gdb/ChangeLog

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