gdb/ChangeLog

   1 2004-06-14  Randolph Chung  <tausq@debian.org>
   2
   3         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
   4         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
   5         static.
   6         (hppa_hpux_inferior_created): New function.
   7         (hppa_hpux_init_abi): Register observer.
   8         * symfile.c (hp_cxx_exception_support_initialized)
   9         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
  10         (symbol_file_add_main_1, symbol_file_clear): Likewise.
  11
  12 2004-06-14  Randolph Chung  <tausq@debian.org>
  13
  14         * MAINTAINERS (Write After Approval): Alphabetize my entry
  15         correctly.
  16
  17 2004-06-14  Andrew Cagney  <cagney@gnu.org>
  18
  19         * MAINTAINERS (testsuite): List Michael Chastain as the lead
  20         testsuite maintainer.
  21
  22 2004-06-13  Andrew Cagney  <cagney@gnu.org>
  23
  24         * infcmd.c (print_return_value): Fix logic, allow
  25         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
  26
  27         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
  28         defining any macros.
  29         * gdbarch.h: Re-generate.
  30
  31         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
  32         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
  33         * gdbarch.h: Re-generate.
  34
  35         * values.c (generic_use_struct_convention): Don't check gcc_p.
  36
  37         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
  38         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
  39         * gdbarch.h, gdbarch.c: Regenerate.
  40         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
  41         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
  42         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
  43         deprecated_max_register_raw_size and
  44         deprecated_max_register_virtual_size.
  45         * v850-tdep.c (v850_gdbarch_init): Ditto.
  46         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
  47         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
  48         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
  49         * cris-tdep.c (cris_gdbarch_init): Ditto.
  50
  51         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
  52         * gdbarch.h, gdbarch.c: Re-generate.
  53         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
  54         (m68hc11_use_struct_convention): Delete function.
  55         (m68hc11_extract_struct_value_address): Delete function.
  56         (m68hc11_return_value): New function.
  57         (m68hc11_gdbarch_init): Instead of store_return_value,
  58         extract_return_value, return_value_on_stack,
  59         deprecated_extract_struct_value_address and use_struct_convention,
  60         set return_value.
  61         * values.c (using_struct_return): Do not call
  62         RETURN_VALUE_ON_STACK.
  63         * arch-utils.h (generic_return_value_on_stack_not): Delete
  64         declaration.
  65         * arch-utils.c (generic_return_value_on_stack_not): Delete
  66         function.
  67
  68 2004-06-12  Andrew Cagney  <cagney@gnu.org>
  69
  70         * values.c (register_value_being_returned): Delete function.
  71         * infcmd.c (legacy_return_value): Delete function.
  72         * infcall.c (call_function_by_hand): Inline
  73         "register_value_being_returned", simplify.
  74         * values.c (using_struct_return): Update comment, refer to
  75         print_return_value instead of register_value_being_returned.
  76         * infcmd.c (print_return_value): Inline calls to
  77         register_value_being_returned and legacy_return_value.  Simplify.
  78
  79 2004-06-11  Randolph Chung  <tausq@debian.org>
  80
  81         * somread.c (som_symtab_read): Exclude gcc local symbols.
  82
  83 2004-06-11  Randolph Chung  <tausq@debian.org>
  84
  85         * infrun.c (handle_inferior_event): Handle the case when a
  86         trampoline ends up in the runtime resolver, and if the trampoline
  87         has no name.  Rearrange the code so that all the trampoline
  88         processing happens before other step-out-of-range handling.
  89
  90 2004-06-11  Martin Hunt  <hunt@redhat.com>
  91
  92         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
  93         has no fpu.
  94
  95 2004-06-10  Andrew Cagney  <cagney@gnu.org>
  96
  97         * blockframe.c (legacy_inside_entry_func): Delete.
  98         (legacy_frame_chain_valid): Inline call to
  99         legacy_inside_entry_func, simplify.
 100
 101 2004-06-10  Bob Rossi  <bob@brasko.net>
 102
 103         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
 104         * dwarf2read.c (partial_die_info): Add dirname field.
 105         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
 106         (read_partial_die): Save away DW_AT_comp_dir.
 107         * defs.h (symtab_to_filename): Removed.
 108         * source.c (find_and_open_source): Added.
 109         (open_source_file): Just calls find_and_open_source.
 110         (symtab_to_filename): Removed.
 111         (symtab_to_fullname, psymtab_to_fullname): Added.
 112         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
 113         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
 114         symtab_to_filename.
 115         * symtab.h (partial_symtab): Add dirname field.
 116         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
 117         (mi_cmd_file_list_exec_source_file): Call new function
 118         symtab_to_fullname to find fullname.
 119         (mi_cmd_file_list_exec_source_files): Added.
 120         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
 121         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
 122
 123 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 124
 125         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
 126         to generic_use_struct_convention, the default value.
 127
 128         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
 129         of abort.
 130
 131         * ns32k-tdep.c (ns32k_push_arguments): New function.
 132         (ns32k_gdbarch_init): Set deprecated_push_arguments.
 133         * infcall.c (call_function_by_hand): Call error instead of
 134         legacy_push_arguments.
 135         * value.h (legacy_push_arguments): Delete declaration.
 136         * valops.c (legacy_push_arguments): Delete function.
 137         (value_push): Delete function.
 138
 139 2004-06-10  Brian Ford  <ford@vss.fsi.com>
 140
 141         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
 142         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
 143         info.
 144         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
 145
 146 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 147
 148         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
 149         * gdbarch.h, gdbarch.c: Re-generate.
 150         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
 151         parameters.
 152         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
 153         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
 154         deprecated_pc_in_call_dummy instead of
 155         DEPRECATED_PC_IN_CALL_DUMMY.
 156         (arm_skip_prologue): Ditto.
 157         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
 158         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
 159         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
 160         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
 161         Ditto.
 162         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
 163         (sh64_init_extra_frame_info, sh64_get_saved_register)
 164         (sh64_pop_frame): Ditto.
 165         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
 166         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
 167         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
 168         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
 169         (h8300_pop_frame): Ditto.
 170         * blockframe.c (legacy_inside_entry_func)
 171         (legacy_frame_chain_valid): Ditto.
 172         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
 173         to deprecated_pc_in_call_dummy.
 174
 175 2004-06-09  Andrew Cagney  <cagney@gnu.org>
 176
 177         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
 178         provide a default value.
 179         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
 180         * gdbarch.h, gdbarch.c: Re-generate.
 181         * arch-utils.c (generic_convert_register_p): Rename
 182         legacy_convert_register_p
 183         (legacy_register_to_value, legacy_value_to_register): Delete
 184         functions.
 185         * arch-utils.h (generic_convert_register_p): Rename
 186         legacy_convert_register_p.
 187         (legacy_register_to_value, legacy_value_to_register): Delete
 188         declarations.
 189
 190         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
 191         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
 192         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
 193         * gdbarch.h, gdbarch.c: Re-generate.
 194         * infcmd.c (default_print_registers_info): Simplify.
 195         * findvar.c (value_of_register): Simplify.
 196         * mi/mi-main.c (get_register): Simplify.
 197         * arch-utils.c (legacy_convert_register_p): Always return 0.
 198         (legacy_register_to_value, legacy_value_to_register): Always call
 199         internal_error.
 200
 201         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
 202         #ifdef CLEAR_INSN_CACHE code.
 203         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
 204         Delete #ifdef CLEAR_DEFERRED_STORES code.
 205
 206         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
 207
 208         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
 209         copyright.
 210         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
 211
 212         * config/mips/mipsv4.mh: Delete file.
 213
 214         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
 215         unreferenced macro.
 216         (hpread_adjust_stack_address): Delete declaration.
 217
 218 2004-06-08  Andrew Cagney  <cagney@gnu.org>
 219
 220         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 221         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
 222         PTRACE_ATTACH / PTRACE_DETACH available call error.
 223         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
 224         * infttrace.c (update_thread_state_after_attach, attach, detach):
 225         Remove #ifdef wrappers.
 226         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
 227         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 228         * config/nm-bsd.h (ATTACH_DETACH): Delete.
 229         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
 230         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
 231         * config/nm-linux.h (ATTACH_DETACH): Delete.
 232         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
 233         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
 234         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
 235         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
 236         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
 237
 238 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
 239
 240         * configure.in: Set $configdir to the right OS specific value.
 241         Use value when setting $tcldir and $tkdir.
 242         * configure: Regenerate.
 243
 244 2004-06-06  Paul Brook  <paul@codesourcery.com>
 245
 246         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
 247         records.
 248
 249 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
 250
 251         * ada-lang.c (lookup_symbol_in_language): New function to allow
 252         re-use of another language's symbol lookup code.  (Placed here
 253         temporarily while Ada support is being integrated into the public
 254         tree).
 255         (restore_language): New auxiliary function for
 256         lookup_symbol_in_language.
 257         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
 258         temporarily while Ada support is being integrated into the public
 259         tree).
 260
 261 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
 262
 263         * Makefile.in (check//%): New.
 264
 265         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
 266         (mn10300_store_return_value): Rewrite.
 267         (mn10300_type_align): New.
 268         (mn10300_use_struct_convention): Rewrite.
 269         (mn10300_return_value): New, using all of the above.
 270         (mn10300_pop_frame_regular): Add saved_regs_size.
 271         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
 272
 273         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
 274         regs if PC is on movm.
 275
 276 2004-06-07  Jim Blandy  <jimb@redhat.com>
 277
 278         Add native Linux support for the PowerPC E500.
 279         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
 280         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
 281         all architectures except the E500.
 282         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
 283         #definitions.
 284         (struct gdb_evrregset_t): New type.
 285         (have_ptrace_getsetevrregs): New variable.
 286         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
 287         fetch_spe_registers): New functions.
 288         (fetch_register): Call fetch_spe_register as appropriate.
 289         Assert that we're only passed raw register numbers.
 290         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
 291         Don't fetch gprs if they're pseudoregisters.
 292         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
 293         store_spe_registers): New functions.
 294         (store_register): Call store_spe_register as appropriate.
 295         Assert that we're only passed raw register numbers.
 296         (store_ppc_registers): Call store_spe_registers as appropriate.
 297         Don't store gprs if they're pseudoregisters.
 298
 299 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
 300
 301         * thread-db.c (thread_get_info_callback): Fill in the thread_info
 302         struct if one exists, even if we are dealing with a zombie thread.
 303
 304 2004-06-07  Andrew Cagney  <cagney@gnu.org>
 305
 306         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
 307         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
 308         Rename PC_REQUIRES_RUN_BEFORE_USE.
 309         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
 310         #ifdef.
 311
 312 2004-06-07  Randolph Chung  <tausq@debian.org>
 313
 314         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
 315         unwinding after sp has been saved to the stack but before the end
 316         of the prologue, and after the fp has been modified but before it has
 317         been saved to the stack.
 318         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
 319         Remove superfluous definitions.
 320         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
 321
 322 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
 323
 324         Committed by Randolph Chung.
 325         * hppa-linux-nat.c: Include the correct version of the header file
 326         depending on the kernel version.
 327
 328 2004-06-06  Randolph Chung  <tausq@debian.org>
 329
 330         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
 331         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
 332
 333 2004-06-06  Randolph Chung  <tausq@debian.org>
 334
 335         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 336         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
 337         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
 338         * hppa-tdep.c (hppa_symbol_address): New function definition.
 339         * hppa-tdep.h (hppa_symbol_address): New function declaration.
 340
 341 2004-06-06  Randolph Chung  <tausq@debian.org>
 342
 343         * hppa-tdep.h (struct value): Forward declaration.
 344         (gdbarch_tdep): Define tdep find_global_pointer method.
 345         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
 346         associated with the function we are trying to call, and write it
 347         to the gp register.
 348         (hppa32_convert_from_funct_ptr_addr): New function.
 349         (hppa_find_global_pointer): New function.
 350         (hppa_gdbarch_init): Set default find_global_pointer method; set
 351         convert_from_func_ptr_addr method.
 352         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
 353         (hppa_linux_init_abi): Set find_global_pointer method.
 354         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
 355
 356 2004-06-06  Randolph Chung  <tausq@debian.org>
 357
 358         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
 359         to struct value *function.
 360         * gdbarch.c: Regenerate.
 361         * gdbarch.h: Likewise.
 362         * infcall.c (call_function_by_hand): Pass entire function value
 363         to push_dummy_call.
 364
 365         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
 366         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
 367         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
 368         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
 369         * arm-tdep.c (arm_push_dummy_call): Likewise.
 370         * avr-tdep.c (avr_push_dummy_call): Likewise.
 371         * cris-tdep.c (cris_push_dummy_call): Likewise.
 372         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
 373         * frv-tdep.c (frv_push_dummy_call): Likewise.
 374         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
 375         * hppa-tdep.c (hppa32_push_dummy_call)
 376         (hppa64_push_dummy_call): Likewise.
 377         * i386-tdep.c (i386_push_dummy_call): Likewise.
 378         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
 379         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
 380         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 381         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
 382         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
 383         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 384         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
 385         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 386         (ppc64_sysv_abi_push_dummy_call): Likewise.
 387         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
 388         (ppc64_sysv_abi_push_dummy_call): Likewise.
 389         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 390         * s390-tdep.c (s390_push_dummy_call): Likewise.
 391         * sh-tdep.c (sh_push_dummy_call_fpu)
 392         (sh_push_dummy_call_nofpu): Likewise.
 393         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
 394         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
 395         * vax-tdep.c (vax_push_dummy_call): Likewise.
 396
 397 2004-06-04  Jim Blandy  <jimb@redhat.com>
 398
 399         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
 400         gdbarch argument to register_size.
 401
 402         * rs6000-tdep.c (rs6000_store_return_value): Use
 403         regcache_cooked_write_part instead of
 404         deprecated_write_register_bytes.
 405         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
 406         not gdbarch_deprecated_store_return_value.
 407
 408         * ppc-linux-nat.c (store_register, fetch_register): Remove
 409         incorrect assertions.  Simplify and generalize handling of
 410         transfers whose sizes are not multiples of, or less than, sizeof
 411         (PTRACE_XFER_TYPE).
 412
 413 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
 414
 415         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
 416         as a new thread event.
 417         * thread_db.c (thread_get_info_callback): If the thread is a
 418         zombie, return TD_THR_ZOMBIE.
 419         * (thread_from_lwp): If thread_get_info_callback returns
 420         TD_THR_ZOMBIE, check if the thread is still on the thread list
 421         and return a -1 ptid if not found.
 422         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
 423         change the status to TARGET_WAITKIND_SPURIOUS.
 424
 425 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
 426
 427         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
 428         double values in little endian mode.
 429
 430 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
 431
 432         Committed by Andrew Cagney.
 433         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
 434         after last enum constant to avoid error from IBM C
 435         compiler.
 436
 437 2004-06-02  Jim Blandy  <jimb@redhat.com>
 438
 439         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
 440         to 'message', and make it local to the lone block that uses it.
 441
 442         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
 443
 444 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
 445
 446         * ada-exp.y: Synchronize with current ACT sources.
 447         * ada-lang.c: Ditto.
 448         * ada-lang.h: Ditto.
 449         * ada-lex.l: Ditto.
 450         * ada-tasks.c: Ditto.
 451         * ada-typeprint.c: Ditto.
 452         * ada-valprint.c: Ditto.
 453
 454 2004-06-01  Jim Blandy  <jimb@redhat.com>
 455
 456         * ppc-tdep.h: Delete unused 'regoff' member.
 457         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
 458
 459 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
 460
 461         Fix PR symtab/1661.
 462         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
 463         (hpread_read_struct_type): Likewise.
 464
 465 2004-06-01  Andrew Cagney  <cagney@gnu.org>
 466
 467         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
 468         instead of xasprintf.
 469         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
 470         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
 471         (mi_cmd_data_list_register_names)
 472         (mi_cmd_data_list_changed_registers)
 473         (mi_cmd_data_list_register_values)
 474         (get_register, mi_cmd_data_write_register_values)
 475         (mi_cmd_data_write_register_values)
 476         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
 477         (mi_cmd_target_download, mi_cmd_target_select)
 478         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
 479         (mi_execute_cli_command, mi_execute_async_cli_command)
 480         (mi_execute_async_cli_command): Ditto.
 481         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
 482         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
 483
 484         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
 485         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
 486         error_last_message instead of mi_error_last_message.
 487         * mi/mi-main.c (mi_error_last_message): Delete function.
 488
 489         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
 490         "invalid number of columns" error.  Delete redundant "out of
 491         memory" check.
 492
 493 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
 494
 495         * i386bsd-nat.c: Don't include <sys/procfs.h>.
 496         (gregset_t, fpregset_t): Remove typedefs.
 497         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
 498         (REG_OFFSET): Rename argument.
 499         (i386bsd_r_reg_offset): Rename from reg_offset.
 500         (REG_ADDR): Remove macro.
 501         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
 502         functions.
 503         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
 504         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
 505         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
 506         instead of supply_gregset.
 507         (store_inferior_registers): Use `struct reg' and `struct fpreg'
 508         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
 509         instead of fill_gregset.
 510         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
 511
 512         * i386bsd-nat.c: Don't include "gregset.h".
 513         (supply_gregset, fill_gregset): Make static.
 514         (supply_fpregset, fill_fpregset): Remove.
 515         * Makefile.in (i386bsd-nat.o): Update dependencies.
 516
 517 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
 518
 519         * fbsd-proc.c: Include "regcache.h", "regset.h" and
 520         "gdb_assert.h".  Con't include "gregset.h".
 521         (fbsd_make_corefile_notes): Use regset-based core file support
 522         instead off fill_gregset and fill_fpregset.
 523         * Makefile.in (fbsd-proc.o): Update dependencies.
 524
 525         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
 526         instructions.
 527         (m88k_frame_prev_register): Simplify code a bit.
 528
 529         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
 530         (amd64_collect_fpregset): New function.
 531         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
 532
 533         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
 534
 535         * i386-tdep.c (i386_supply_gregset): Adjust comment.
 536         (i386_collect_gregset): New function.
 537         (i386_supply_fpregset): Adjust comment.
 538         (i386_collect_fpregset): New function.
 539         (i386_regset_from_core_section): Use i386_collect_gregset and
 540         i386_collect_fpregset.
 541
 542         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
 543         handle VALUEP being null.
 544
 545         * regset.h (collect_regset_ftype): Unconstify fourth argument.
 546
 547 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
 548
 549         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
 550
 551         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
 552         assembler in OpenBSD 3.5-current.
 553         (amd64obsd_sigcontext_addr): Likewise.
 554
 555 2004-05-28  Jim Blandy  <jimb@redhat.com>
 556
 557         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
 558         register set, so our regcache isn't declared "legacy" and our E500
 559         pseudoregister read and write functions aren't ignored.
 560         (rs6000_register_byte, rs6000_register_raw_size,
 561         rs6000_register_virtual_type, rs6000_register_convertible,
 562         rs6000_register_convert_to_virtual,
 563         rs6000_register_convert_to_raw): Deleted.
 564         (rs6000_register_type, rs6000_convert_register_p,
 565         rs6000_register_to_value, rs6000_value_to_register): New
 566         functions.
 567         (rs6000_gdbarch_init): Don't register
 568         gdbarch_deprecated_register_size,
 569         gdbarch_deprecated_register_bytes,
 570         gdbarch_deprecated_register_byte,
 571         gdbarch_deprecated_register_raw_size,
 572         gdbarch_deprecated_register_virtual_type,
 573         gdbarch_deprecated_register_convertible,
 574         gdbarch_deprecated_register_convert_to_virtual, or
 575         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
 576         register gdbarch_register_type, gdbarch_convert_register_p,
 577         gdbarch_register_to_value, and gdbarch_value_to_register methods.
 578
 579 2004-05-26  Jim Blandy  <jimb@redhat.com>
 580
 581         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
 582         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
 583         functions, updated to match the register numberings used in GCC.
 584         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
 585         rs6000_dwarf2_reg_to_regnum as register number conversions
 586         functions for STABS and Dwarf2.
 587
 588 2004-05-26  Randolph Chung  <tausq@debian.org>
 589
 590         * infttrace.h (target_waitkind): Forward declare type instead of pulling
 591         in header file.
 592
 593 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
 594
 595         * NEWS: Document new "start" command.
 596
 597 2004-05-25  Randolph Chung  <tausq@debian.org>
 598
 599         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
 600         hppa-linux.
 601
 602 2004-05-25  Randolph Chung  <tausq@debian.org>
 603
 604         * hppa-hpux-tdep.c (offsetof): Define.
 605         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
 606         (hppa32_hpux_frame_base_before_sigtramp)
 607         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
 608         (hppa64_hpux_frame_saved_pc_in_sigtramp)
 609         (hppa64_hpux_frame_base_before_sigtramp)
 610         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
 611         functions.
 612         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
 613         (hppa_hpux_sigtramp_frame_unwind_cache)
 614         (hppa_hpux_sigtramp_frame_this_id)
 615         (hppa_hpux_sigtramp_frame_prev_register)
 616         (hppa_hpux_sigtramp_frame_unwind)
 617         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
 618         (hppa_hpux_init_abi): Register sigtramp unwinder.
 619         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
 620
 621 2004-05-25  Randolph Chung  <tausq@debian.org>
 622
 623         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
 624         and multiple stack unwinds.
 625         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
 626
 627 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 628
 629         * symfile.h (symbol_file_add_from_memory): Delete declaration.
 630         * symfile-mem.h: Delete file.
 631         * symfile-mem.c: Do not include "symfile-mem.h".
 632         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
 633         "struct bfd_section".  When an error do not bother returning NULL.
 634         (add_symbol_file_from_memory_command): Use "struct bfd" and
 635         "struct bfd_section".
 636         * Makefile.in (symfile_mem_h): Delete.
 637         (symfile-mem.o): Update dependencies.
 638
 639 2004-05-25  Nick Roberts  <nickrob@gnu.org>
 640
 641         * gdb-mi.el: New file.
 642
 643 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 644
 645         * inftarg.c: Include "observer.h".
 646         (child_attach, child_create_inferior): Notify inferior_created.
 647         * corelow.c: Include "observer.h".
 648         (core_open): Notify inferior_created.
 649         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
 650
 651 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 652
 653         * target.h (struct target_ops): Add from_tty to
 654         to_create_inferior.
 655         (target_create_inferior, find_default_create_inferior): Update.
 656         * infcmd.c (run_command): Update.
 657         * wince.c (child_create_inferior): Update.
 658         * win32-nat.c (child_create_inferior): Update.
 659         * uw-thread.c (uw_thread_create_inferior): Update.
 660         * thread-db.c (thread_db_create_inferior): Update.
 661         * target.c (debug_to_create_inferior)
 662         (find_default_create_inferior): Update.
 663         (maybe_kill_then_create_inferior): Update.
 664         * sol-thread.c (sol_thread_create_inferior): Update.
 665         * remote.c (extended_remote_async_create_inferior)
 666         (extended_remote_create_inferior): Update.
 667         * remote-vx.c (vx_create_inferior): Update.
 668         * remote-st.c (st2000_create_inferior): Update.
 669         * remote-sim.c (gdbsim_create_inferior): Update.
 670         * remote-sds.c (sds_create_inferior): Update.
 671         * remote-rdp.c (remote_rdp_create_inferior): Update.
 672         * remote-rdi.c (arm_rdi_create_inferior): Update.
 673         * remote-m32r-sdi.c (m32r_create_inferior): Update.
 674         * remote-e7000.c (e7000_create_inferior): Update.
 675         * procfs.c (procfs_create_inferior): Update.
 676         * ocd.c (ocd_create_inferior): Update.
 677         * ocd.h (ocd_create_inferior): Update.
 678         * nto-procfs.c (procfs_create_inferior): Update.
 679         * monitor.c (monitor_create_inferior): Update.
 680         * lin-lwp.c (lin_lwp_create_inferior): Update.
 681         * inftarg.c (child_create_inferior): Update.
 682         * hpux-thread.c (hpux_thread_create_inferior): Update.
 683         * gnu-nat.c (gnu_create_inferior): Update.
 684
 685 2004-05-25  Andrew Cagney  <cagney@gnu.com>
 686
 687         * MAINTAINERS: Update e-mail address.
 688
 689 2004-05-24  Randolph Chung  <tausq@debian.org>
 690
 691         * thread.c (info_threads_command, thread_apply_all_command)
 692         (thread_apply_command, thread_command, do_captured_thread_select):
 693         Remove HPUXHPPA-specific code.
 694
 695 2004-05-24  Randolph Chung  <tausq@debian.org>
 696
 697         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
 698         unused symbols.
 699         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
 700         references.
 701
 702 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
 703
 704         * infcmd.c (kill_if_already_running): New function, extracted
 705         from run_command().
 706         (run_command): Replace extracted code by call to
 707         kill_if_already_running().
 708         (start_command): New function.
 709         (_initialize_infcmd): Add "start" command.
 710
 711 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 712
 713         Add OpenBSD/m88k support.
 714         * NEWS (New native configurations): Mention OpenBSD/m88k.
 715         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
 716         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
 717         * Makefile.in (m88k_tdep_h): New variable.
 718         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
 719         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
 720         * configure.host: Add m88*-*-openbsd*.
 721         * configure.tgt: Add m88*-*-openbsd*.
 722
 723 2004-05-24  Jim Blandy  <jimb@redhat.com>
 724
 725         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
 726         to approve changes.
 727
 728 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
 729
 730         * symtab.c (fixup_section): Search section table when lookup by
 731         name fails.
 732
 733 2004-05-24  Randolph Chung  <tausq@debian.org>
 734
 735         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
 736         be "small_struct".
 737
 738 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 739
 740         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
 741         register number in regcache_raw_collect call.
 742         (m68kbsd_collect_fpregset): Likewise.
 743         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
 744
 745         * regset.h (struct regset): Add back `regset' member.
 746
 747 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
 748
 749         * configure.in: Check for td_pcb in `struct thread'.
 750         * configure, config.in: Regenerated.
 751
 752         * dpx2-nat.c: Remove file.
 753         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
 754         (dpx2-nat.o): Remove dependencies.
 755
 756         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
 757         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
 758         (amd64obsd_supply_pcb): New function.
 759         (_initialize_amd64obsd_nat): Enable libkvm interface.
 760         * Makefile.in (amd64obsd-nat.o): Update dependencies.
 761         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
 762         (LOADLIBES): New variable.
 763
 764         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
 765         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
 766         (sparc32nbsd_supply_pcb): New function.
 767         (_initialize_sparcnbsd_nat): Enable libkvm interface.
 768         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
 769         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
 770         (LOADLIBES): New variable.
 771
 772 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
 773
 774         * bsd-kvm.c, bsd-kvm.h: New files.
 775         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
 776         "bsd-kvm.h".
 777         (i386fbsd_supply_pcb): New function.
 778         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
 779         (i386fbsd-nat.o): Update dependencies.
 780         (bsd_kvm_h): New variable.
 781         (bsd-kvm.o): New dependency.
 782         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 783         (LOADLIBES): New variable.
 784
 785         * regset.c: Tweak comment.
 786         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
 787         macro.
 788         * regset.h: Update copyright year.
 789         (struct regset): Remove `descr' member, add `gdbarch' member.
 790         (regset_alloc): Adjust prototype and comment.
 791         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
 792         (i386_supply_fpregset): Likewise.
 793         (i386_regset_from_core_section): Update call to regset_alloc.
 794         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
 795         REGSET->arch.
 796         (i386obsd_aout_regset_from_core_section): Update call to
 797         regset_alloc.
 798         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
 799         REGSET->arch.
 800         (i386nbsd_aout_regset_from_core_section): Update call to
 801         regset_alloc.
 802         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
 803         REGSET->arch.
 804         (amd64_regset_from_core_section): Update call to regset_alloc.
 805         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
 806         REGSET->arch.
 807         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
 808         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
 809         &sparc32nbsd_gregset in sparc32_supply_gregset call.
 810         (sparc32nbsd_init_abi): Update call to regset_alloc.
 811         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
 812         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
 813         (sparc64obsd_init_abi): Update call to regset_alloc.
 814         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
 815         &sparc64nbsd_gregset in sparc64_supply_gregset call.
 816         (sparc64nbsd_init_abi): Update call to regset_alloc.
 817         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
 818         &sparc64fbsd_gregset in sparc64_supply_gregset call.
 819         (sparc64fbsd_init_abi): Update call to regset_alloc.
 820
 821 2004-05-22  Jim Blandy  <jimb@redhat.com>
 822
 823         * ppc-tdep.h (spe_register_p): New declaration.
 824         (struct gdbarch_tdep): New members: ppc_acc_regnum and
 825         ppc_spefscr_regnum.
 826         * rs6000-tdep.c (spe_register_p): New function.
 827         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
 828         spefscr.
 829         (rs6000_gdbarch_init): Initialize the new members of the tdep
 830         structure.
 831
 832 2004-05-21  Jim Blandy  <jimb@redhat.com>
 833
 834         * ppc-linux-nat.c (fetch_register): Move code back to be next
 835         to the comment that describes it.  (Moved code, instead of
 836         comment, for symmetry with store_register.)
 837
 838         Allocate regset structures in the gdbarch's obstack, not using
 839         xmalloc.
 840         * regset.c (regset_alloc): Renamed from regset_xmalloc.
 841         Add 'arch' argument.  Allocate the regset on arch's obstack, not
 842         using xmalloc.
 843         * regset.h (regset_alloc): Update declaration.
 844         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
 845         gdbarch argument.
 846         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 847         * i386-tdep.c (i386_regset_from_core_section): Same.
 848         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 849         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 850         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 851         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 852         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 853         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 854
 855 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
 856
 857         * config/djgpp/fnchange.lst: Undo previous change, was useless.
 858
 859 2004-05-21  Jim Blandy  <jimb@redhat.com>
 860
 861         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
 862         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
 863
 864 2004-05-20  Jim Blandy  <jimb@redhat.com>
 865
 866         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
 867
 868 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
 869
 870         * regset.h: Make prototype const-correct.
 871         * regset.c (regset_xmalloc): Make const-correct.
 872
 873 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
 874
 875         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
 876         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
 877         (symbol_search_name): Declare.
 878
 879         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
 880         (iter_name_next_hashed): Ditto.
 881         (iter_name_next_linear): Ditto.
 882         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
 883
 884         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
 885         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
 886         (symbol_search_name): New function.
 887
 888         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
 889
 890         * minsyms.c (build_minimal_symbol_hash_tables): Change
 891         test for adding to demangled hash table to check for difference
 892         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
 893
 894 2004-05-19  Jim Blandy  <jimb@redhat.com>
 895
 896         Use a constructor function to create regset structures.
 897         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
 898         (struct regset): Use supply_regset_ftype.  Add new
 899         'collect_regset' member.
 900         (regset_xmalloc): New declaration.
 901         * regset.c: New file.
 902         * am64-tdep.c (amd64_regset_from_core_section): Use
 903         regset_xmalloc to construct regset structures.
 904         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
 905         * i386-tdep.c (i386_regset_from_core_section): Same.
 906         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
 907         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
 908         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
 909         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
 910         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
 911         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
 912         * Makefile.in (COMMON_OBS): Add regset.o.
 913         (regset.o): New rule.
 914
 915 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
 916
 917         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
 918         and pthread_cond_wait.c.
 919
 920 2004-05-18  Jim Blandy  <jimb@redhat.com>
 921
 922         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
 923         before the mach-specific switch, and then let the individual cases
 924         override the defaults, rather than leaving them uninitialized
 925         until the switch and then setting them in each case.
 926
 927 2004-05-18  Randolph Chung  <tausq@debian.org>
 928
 929         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
 930         millicode functions.
 931
 932 2004-05-18  Randolph Chung  <tausq@debian.org>
 933
 934         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
 935         references to dld_flags_buffer consistent.
 936
 937 2004-05-18  Randolph Chung  <tausq@debian.org>
 938
 939         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
 940         it for unwinding the stack.
 941
 942 2004-05-18  Randolph Chung  <tausq@debian.org>
 943
 944         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
 945         Undefine these so we can overide them using gdbarch.
 946
 947 2004-05-18  Randolph Chung <tausq@debian.org>
 948
 949         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
 950         handling for 64-bit HPUX (elf).
 951
 952 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
 953
 954         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
 955         constants.
 956         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 957         * ia64-tdep.c (examine_prologue): Likewise.
 958         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
 959         * v850-tdep.c (v850_fix_call_dummy): Likewise.
 960
 961 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
 962
 963         * vax-tdep.c (vax_return_value): Implement
 964         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 965
 966 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 967
 968         * vax-tdep.c (vax_return_value): Fix typo.
 969
 970 2004-05-17  Andrew Cagney  <cagney@redhat.com>
 971
 972         * MAINTAINERS: Mark Salter was also responsible for
 973         testsuite/config/
 974
 975         * NEWS: Mention signal fixes.
 976
 977 2004-05-17  Randolph Chung  <tausq@debian.org>
 978
 979         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
 980         check to see if we are unwinding an export stub.  Export stubs clobber
 981         the %rp in the call path and stores the original rp in a stack slot.
 982
 983 2004-05-17  Jim Blandy  <jimb@redhat.com>
 984
 985         * MAINTAINERS: Update address for J.T. Conklin.
 986
 987 2004-05-17  Randolph Chung  <tausq@debian.org>
 988
 989         * hppa-tdep.c: Remove superfluous #include's.
 990         * Makefile.in (hppa-tdep.o): Update dependencies.
 991
 992 2004-05-17  Randolph Chung  <tausq@debian.org>
 993
 994         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
 995         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
 996         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
 997         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
 998         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
 999         Remove static function declarations.
1000
1001 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1002
1003         * alphabsd-nat.c: Update copyright year.
1004         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
1005
1006         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
1007         and M68K_A2_REGNUM.
1008
1009         * m68k-tdep.c (m68k_svr4_return_value): Implement
1010         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1011
1012 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
1013
1014         * sol-thread.c Update copyright year.  Fix various coding
1015         standards violations.  Tweak a few comments.
1016         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
1017         Delete prototypes.
1018
1019 2004-05-15  Randolph Chung  <tausq@debian.org>
1020
1021         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
1022         as pointer instead of array reference since HPUX compiler does
1023         not accept unsized array arguments.
1024         * somsolib.c (dld_flags_buffer): Use constant array size.
1025
1026 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
1027
1028         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
1029         offset with decimal offset.
1030         (amd64obsd_sigcontext_addr): Return correct address for entire
1031         signal trampoline.
1032
1033         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
1034         instead of get_frame_base.
1035
1036         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
1037         (fill_gregset): Use regcache_raw_collect.
1038
1039         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
1040         ppcobsd-tdep.c.
1041
1042         * config/sparc/tm-nbsd64.h: Remove file.
1043         * config/tm-sunos.h: Remove file.
1044
1045 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
1046
1047         * rs6000-tdep.c (store_param_on_stack_p): New function,
1048         an improved version of some code extracted from skip_prologue().
1049         (skip_prologue): Use store_param_on_stack_p() to detect
1050         instructions saving a parameter on the stack. Detect when r0
1051         is used to save a parameter.
1052         Do not mark "li rx, SIMM" instructions as part of the prologue,
1053         unless the following instruction is also part of the prologue.
1054
1055 2004-05-14  Andrew Cagney  <cagney@redhat.com>
1056
1057         * infrun.c (handle_inferior_event): Simplify
1058         STEP_OVER_UNDEBUGGABLE.
1059
1060         * infrun.c (handle_step_into_function): Delete function.
1061         (handle_inferior_event): Inline calls to
1062         handle_step_into_function.
1063
1064 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
1065
1066         * rs6000-nat.c: Fix a comment.
1067
1068 2004-05-12  David Anderson <davea@sgi.com>
1069
1070         Committed by Jim Blandy <jimb@redhat.com>:
1071         * regcache.c (struct regcache_descr): fix comment spelling.
1072
1073 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1074
1075         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
1076         Fixes a link link failure.
1077
1078 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1079
1080         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
1081         error that was causing the build to fail.
1082
1083 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1084
1085         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
1086         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
1087
1088 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1089
1090         * infrun.c (handle_inferior_event): Check for
1091         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
1092         calls.  Update comments.
1093
1094 2004-05-13  Jim Blandy  <jimb@redhat.com>
1095
1096         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
1097         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1098         (store_regs_user_thread, store_regs_kernel_thread): Use
1099         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
1100         * ppc-linux-nat.c (fill_gregset): Same.
1101         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
1102         (ppc_linux_sigtramp_cache): Same.
1103         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
1104         (ppcnbsd_sigtramp_cache_init): Same.
1105         * rs6000-nat.c (fetch_core_registers): Same.
1106         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
1107         (rs6000_frame_cache): Same.
1108
1109         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
1110         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
1111         of assuming that the gprs are numbered starting with zero.
1112         * ppc-linux-nat.c (fill_gregset): Same.
1113         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
1114         * ppcnbsd-nat.c (getregs_supplies): Same.
1115         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
1116         * rs6000-nat.c (fetch_core_registers): Same.
1117         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
1118
1119 2004-05-07  Michael Snyder  <msnyder@redhat.com>
1120
1121         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
1122         LOC_COMPUTED_ARG, and LOC_INDIRECT.
1123
1124 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1125
1126         * infrun.c (handle_inferior_event): Use frame_unwind_id.
1127
1128 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1129
1130         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
1131         base_address for shared libraries.
1132
1133 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1134
1135         * MAINTAINERS (write after approval): Add myself.
1136
1137 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
1138
1139         * breakpoint.c (bpstat_stop_status): Add new argument
1140         STOPPED_BY_WATCHPOINT.  Use it instead of testing
1141         target_stopped_data_address agaist 0 to check whether
1142         or not we stopped due to a hardware watchpoint.
1143         * breakpoint.h (bpstat_stop_status): Adapt prototype.
1144         * infrun.c (handle_inferior_event): Call bpstat_stop_status
1145         with new argument.
1146
1147 2004-05-12  Jim Blandy  <jimb@redhat.com>
1148
1149         * configure.in: When checking whether we should use the -bbigtoc
1150         option, don't forget to restore the original value of LDFLAGS.
1151         * configure: Regenerated.
1152
1153 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1154
1155         * thread.c (load_infrun_state): Delete step_sp.
1156         * infrun.c (context_switch): Ditto.
1157         * inferior.h (step_sp): Ditto.
1158         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
1159         * gdbthread.h (struct thread_info, save_infrun_state)
1160         (restore_infrun_state): Ditto.
1161
1162 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
1163
1164         * MAINTAINERS (write after approval): Add myself.
1165
1166 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1167
1168         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
1169         eliminate reference to step_sp.
1170         (struct execution_control_state, init_execution_control_state)
1171         (handle_inferior_event, keep_going): Delete update_step_sp and
1172         step_sp.
1173         * infcmd.c (step_sp): Note that variable is unused.
1174
1175 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1176
1177         * infrun.c (step_over_function): Delete function.
1178         (handle_step_into_function): Use insert_step_resume_breakpoint.
1179         (insert_step_resume_breakpoint): Fix assertion.
1180
1181 2004-05-11  Nick Roberts  <nickrob@gnu.org>
1182
1183         * utils.c (defaulted_query): Just use the normal query input type
1184         when printing the annotations.
1185
1186 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1187
1188         * infrun.c (handle_inferior_event): Simplify code handling
1189         step-into or return-from a signal trampoline.
1190
1191 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1192
1193         * ppcnbsd-tdep.c: Include "gdb_assert.h".
1194         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
1195
1196 2004-05-10  Jim Blandy  <jimb@redhat.com>
1197
1198         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
1199         with a call to internal_error.
1200
1201         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
1202         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
1203         processor variant lacks those registers.
1204         (ppc_floating_point_unit_p): Change description to make it clear
1205         that this returns info about the ISA, not the ABI.
1206         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
1207         return true or false by checking tdep->ppc_fp0_regnum and
1208         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
1209         arch/mach switching done in rs6000_gdbarch_init; it's better to
1210         keep that logic there, and just check the results here.
1211         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
1212         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
1213         floating-point registers.
1214         (ppc_supply_fpregset, ppc_collect_fpregset)
1215         (rs6000_push_dummy_call, rs6000_extract_return_value)
1216         (rs6000_store_return_value): Assert that we have floating-point
1217         registers.
1218         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
1219         (rs6000_frame_cache): Don't note the locations at which
1220         floating-point registers were saved if we have no fprs.
1221         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
1222         registers.
1223         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1224         (store_regs_user_thread, store_regs_kernel_thread): Only call
1225         supply_fprs / fill_fprs if we actually have floating-point
1226         registers.
1227         (special_register_p): Check ppc_fpscr_regnum before matching
1228         against it.
1229         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
1230         supply / collect fpscr if we don't have it.
1231         * ppc-bdm.c: #include "gdb_assert.h".
1232         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
1233         have floating-point registers, since I can't test this code on
1234         FP-free systems to adapt it.
1235         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
1236         fpscr and floating point register numbers if they don't exist.
1237         (fetch_register): Assert that we have floating-point registers
1238         before we reach the code that handles them.
1239         (store_register): Same.  And use tdep instead of calling
1240         gdbarch_tdep again.
1241         (fill_fpregset): Don't try to collect FP registers and fpscr if we
1242         don't have them.
1243         (ppc_linux_sigtramp_cache): Don't record the saved locations of
1244         fprs and fpscr if we don't have them.
1245         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
1246         don't have them.
1247         * ppcnbsd-nat.c: #include "gdb_assert.h".
1248         (getfpregs_supplies): Assert that we have floating-point registers.
1249         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
1250         * ppcobsd-tdep.c: #include "gdb_assert.h".
1251         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
1252         have floating-point registers.
1253         * rs6000-nat.c (regmap): Don't match against the fpscr and
1254         floating point register numbers if they don't exist.
1255         (fetch_inferior_registers, store_inferior_registers,
1256         fetch_core_registers): Only fetch / store / supply the
1257         floating-point registers and the fpscr if we have them.
1258         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
1259         (ppcobsd-tdep.o): Update dependencies.
1260
1261 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1262
1263         * infrun.c (through_sigtramp_breakpoint): Delete variable.
1264         (context_switch): Do not switch through_sigtramp_breakpoint.
1265         * gdbthread.h (save_infrun_state, load_infrun_state)
1266         (struct thread_info): Delete through_sigtramp_breakpoint parameter
1267         and structure member.
1268         * thread.c (load_infrun_state, save_infrun_state): Update.
1269
1270 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
1271
1272         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
1273
1274 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1275
1276         * acinclude.m4: Quote macro names being defined by AC_DEFUN
1277         throughout.
1278         * aclocal.m4: Regenerate.
1279
1280 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
1281
1282         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
1283
1284 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1285
1286         * infrun.c (check_sigtramp2): Delete function.
1287         (handle_inferior_event): When single stepping, and taking a
1288         signal, set a breakpoint at the signal return address.  Delete
1289         redundant calls to check_sigtramp2.
1290         (insert_step_resume_breakpoint): New function.
1291         (through_sigtramp_breakpoint, handle_inferior_event)
1292         (follow_exec, wait_for_inferior, fetch_inferior_event)
1293         (currently_stepping, keep_going): Delete most uses of
1294         through_sigtramp_breakpoint, not that it should be deleted.
1295         (delete_breakpoint_current_contents): Delete function.
1296
1297 2004-05-10  Randolph Chung  <tausq@debian.org>
1298
1299         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
1300         target.
1301         * config/pa/tm-linux.h: New file.
1302
1303 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
1304
1305         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
1306         of prefixes.  Don't print the prefix twice in the CLI.
1307
1308 2004-05-10  Jim Blandy  <jimb@redhat.com>
1309
1310         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
1311         collect all the gprs.
1312
1313         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
1314         loop collecting gprs.
1315
1316 2004-05-09  Andrew Cagney  <cagney@redhat.com>
1317
1318         * remote-vx.c (net_step): Delete step-range code.
1319         * remote.c (remote_resume, init_all_packet_configs)
1320         (set_remote_protocol_E_packet_cmd)
1321         (show_remote_protocol_E_packet_cmd)
1322         (remote_protocol_E, show_remote_cmd, _initialize_remote)
1323         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
1324         (show_remote_protocol_e_packet_cmd): Ditto.
1325
1326 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
1327
1328         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
1329
1330         * hppa-tdep.h: Update copyright year.
1331         (struct trad_frame_saved_reg): Add opaque declaration.
1332
1333         * amd64-tdep.c (amd64_return_value): Implement
1334         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1335
1336         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
1337         (m68k_value_to_register): New functions.
1338         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
1339         value_to_register.
1340
1341         * defs.h (enum return_value_convention): Add
1342         RETURN_VALUE_ABI_RETURNS_ADDRESS and
1343         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
1344         * infcmd.c (legacy_return_value): New function.
1345         (print_return_value): Rwerite to implement
1346         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1347         * values.c (using_struct_return): Check for inequality to
1348         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
1349         RETURN_VALUE_STRUCT_CONVENTION.
1350         * i386-tdep.c (i386_return_value): Implement
1351         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1352
1353         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
1354         include "symtab.h", "opcode/vax.h" and "inferior.h".
1355         (vax_skip_prologue): Replace calls to read_memory_integer by calls
1356         to read_memory_unsigned_integer.
1357         (vax_gdbarch_init): Reorder.
1358         (_initialize_vax_tdep): Spell out prototype.
1359         * Makefile.in (vax-tdep.o): Update dependencies.
1360
1361 2004-05-08  Andrew Cagney  <cagney@redhat.com>
1362
1363         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
1364         * target.c (target_detach, target_disconnect): Ditto.
1365
1366         * infcall.c (call_function_by_hand): When no
1367         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
1368         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
1369         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
1370         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1371         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1372
1373         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
1374         * gdbarch.h, gdbarch.c: Re-generate.
1375         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1376         deprecated_fix_call_dummy.
1377         * v850-tdep.c (v850_gdbarch_init): Ditto.
1378         * infcall.c (call_function_by_hand): Do not call
1379         DEPRECATED_FIX_CALL_DUMMY.
1380
1381         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
1382         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
1383         * gdbarch.h, gdbarch.c: Re-generate.
1384         * arm-linux-tdep.c (arm_linux_call_dummy_words)
1385         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
1386         deprecated_sizeof_call_dummy_words.
1387         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
1388         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
1389         * v850-tdep.c (v850_gdbarch_init): Ditto.
1390         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1391         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
1392         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1393         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1394         * arch-utils.h (legacy_call_dummy_words)
1395         (legacy_sizeof_call_dummy_words): Delete declarations.
1396         * arch-utils.c (legacy_call_dummy_words)
1397         (legacy_sizeof_call_dummy_words): Delete variables.
1398
1399         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
1400         * gdbarch.h, gdbarch.c: Re-generate.
1401         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
1402         * infcall.c (call_function_by_hand): Eliminate call to
1403         DEPRECATED_PUSH_DUMMY_FRAME.
1404         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1405         push_dummy_frame.
1406         (ns32k_push_dummy_frame): Delete function.
1407
1408         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1409         deprecated_call_dummy_breakpoint_offset or
1410         deprecated_call_dummy_start_offset.
1411         * dummy-frame.c, arm-tdep.c: Update comments.
1412         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1413         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
1414         * gdbarch.h, gdbarch.c: Re-generate.
1415
1416         * infcall.c (legacy_push_dummy_code): Delete function.
1417         (push_dummy_code): Delete call.
1418
1419         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
1420         * gdbarch.h, gdbarch.c: Re-generate.
1421         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
1422         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
1423         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
1424         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
1425
1426         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
1427         (struct frame_info): Delete opaque declaration.
1428         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
1429         * frame.c (get_frame_type): Delete call.
1430
1431         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1432         pc_in_call_dummy.
1433         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
1434         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
1435
1436 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1437
1438         * alphanbsd-tdep.c: Include "gdb_string.h".
1439         * armnbsd-tdep.c: Update copyright year.
1440         Include "gdb_string.h".
1441         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
1442         dependencies.
1443
1444         * delta68-nat.c: Remove file.
1445         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
1446         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
1447         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
1448         (delta68-nat.o): Remove dependency.
1449
1450         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
1451         function.
1452         (m68k_gdbarch_init): Don't set
1453         deprecated_frameless_function_invocation.
1454
1455 2004-05-07  Randolph Chung  <tausq@debian.org>
1456
1457         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
1458         read_memory_nobpt for code reading when doing frame unwinding.
1459         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
1460
1461 2004-05-07  Randolph Chung  <tausq@debian.org>
1462
1463         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
1464         instead of sp, handle sigaltstack case.
1465         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
1466         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
1467         signal handler and not that of the caller.
1468         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
1469         hppa_linux_sigtramp_find_sigcontext.
1470
1471 2004-05-07  Randolph Chung  <tausq@debian.org>
1472
1473         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
1474         hppa-linux-nat.c.
1475         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
1476         * hppa-linux-nat.c (fetch_register, store_register): Define.
1477         (fetch_inferior_registers, store_inferior_registers): Define.
1478         (supply_gregset): Add comment and clean up some unneeded code.
1479         (fill_gregset): Add comment and fix so that it saves registers in
1480         the right place in the gregset.
1481         (fill_fpregset): Fix buffer overrun problem.
1482         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1483
1484 2004-05-07  Randolph Chung  <tausq@debian.org>
1485
1486         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
1487         do common handling of the pcoqt register.
1488         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
1489         to use helper function.
1490         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
1491         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
1492         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
1493         generic fallback unwinder when all else fails.
1494         (hppa_gdbarch_init): Add fallback sniffer.
1495         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
1496         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
1497         to use helper function.
1498
1499 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
1500
1501         * config/djgpp/fnchange.lst: Add translation rules for
1502         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
1503
1504 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1505
1506         * frame.c (get_prev_frame_1): Work around GCC bug.
1507         * frame.h: Add comment about GCC bug.
1508
1509 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1510
1511         * observer.c: Include "commands.h" and "gdbcmd.h".
1512         (observer_debug, _initialize_observer): Add the
1513         command "set/show debug observer".
1514         * observer.sh: When observer debugging, log notify calls.
1515         * Makefile.in (observer.o): Update dependencies.
1516
1517 2004-05-07  Jason Molenda  (jmolenda@apple.com)
1518
1519         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
1520
1521 2004-05-07  Jim Blandy  <jimb@redhat.com>
1522
1523         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
1524         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
1525         to recognize gpr regnums, instead of assuming that
1526         tdep->ppc_fp0_regnum marks the end of the general-purpose
1527         registers.
1528
1529         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
1530         the given architecture has floating-point registers.
1531
1532 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1533
1534         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
1535         macro defined to 1.
1536         * gdbarch.h, gdbarch.c: Re-generate.
1537         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1538         deprecated_use_generic_dummy_frames.
1539
1540 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1541
1542         * NEWS: Mention Cygwin DWARF 2 support.
1543
1544 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1545
1546         * objfiles.h (struct entry_info): Delete unused fields
1547         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
1548         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
1549         * mipsread.c (mipscoff_symfile_read): Update.
1550         * mdebugread.c (parse_partial_symbols): Update.
1551         * dwarfread.c (read_file_scope): Update.
1552         * dwarf2read.c (read_file_scope): Update.
1553         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
1554         * coffread.c (complete_symtab): Update.
1555
1556 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
1557
1558         * infcall.c (_initialize_infcall): Fix typo.
1559
1560 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1561
1562         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
1563         * command.h (add_setshow_zinteger_cmd): Declare.
1564
1565 2004-05-06  Randolph Chung  <tausq@debian.org>
1566
1567         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
1568         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
1569         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
1570         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
1571         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
1572         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
1573         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
1574         definitions ...
1575         * hppa-tdep.h: ... to here, with HPPA_ prefix.
1576         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
1577         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
1578         (hppa64_hpux_frame_find_saved_regs_in_sig)
1579         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
1580         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
1581         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
1582         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
1583         (hppa_linux_sigtramp_frame_prev_register): Likewise.
1584         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
1585         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
1586         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
1587         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
1588         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
1589         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
1590         (hppa32_register_type, hppa_cannot_store_register)
1591         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
1592         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
1593         * hpread.c (hpread_process_one_debug_symbol): Likewise.
1594         * pa64solib.c (pa64_solib_have_load_event)
1595         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
1596         (pa64_solib_unloaded_library_pathname): Likewise.
1597         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
1598         (som_solib_library_pathname): Likewise.
1599
1600 2004-05-05  Jim Ingham  <jingham@apple.com>
1601
1602         * breakpoint.c (create_breakpoints): Copy the ignore count and
1603         thread id over from the pended breakpoint to the actual
1604         breakpoint.
1605
1606 2004-05-05  Andrew Cagney  <cagney@redhat.com>
1607
1608         * gdbarch.sh (PARM_BOUNDARY): Delete.
1609         gdbarch.h, gdbarch.c: Re-generate.
1610         * valops.c (PARM_BOUNDARY): Delete macro.
1611         (value_push): Delete PARM_BOUNDARY code.
1612         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
1613
1614 2004-05-04  Jim Blandy  <jimb@redhat.com>
1615
1616         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
1617         Don't assume that the gprs, fprs, and UISA sprs are
1618         contiguous, start at register number zero, and end with fpscr.
1619         Instead, use the numbers from the tdep structure.
1620
1621         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
1622         should no longer be used in code specific to the RS6000 and its
1623         derivatives.
1624         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
1625         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
1626         tdep->ppc_fp0_regnum.
1627         (ppc_supply_fpregset, ppc_collect_fpregset)
1628         (rs6000_push_dummy_call, rs6000_extract_return_value)
1629         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
1630         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
1631         FP0_REGNUM.
1632         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
1633         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
1634         Same.
1635         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
1636         bdm_ppc_store_registers): Same.
1637         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
1638         (store_register, fill_fpregset): Same.
1639         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
1640         (ppc_linux_supply_fpregset): Same.
1641         * ppcnbsd-nat.c (getfpregs_supplies): Same.
1642         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
1643         Same.
1644         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
1645         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
1646         ppc64_sysv_abi_return_value): Same.
1647         * rs6000-nat.c (regmap, fetch_inferior_registers)
1648         (store_inferior_registers, fetch_core_registers): Same.
1649
1650 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1651
1652         * m68knbsd-nat.c: Remove file.
1653         * m68knbsd-tdep.c: Remove file.
1654         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
1655         dependencies.
1656         * configure.host: Add m68k-*-netbsdelf*.
1657         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
1658         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
1659         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
1660         (XM_FILE): Remove.
1661         * config/m68k/nbsdelf.mh: New file.
1662         * config/m68k/nbsd.mt: New file.
1663         * config/m68k/nbsdaout.mt: Remove file.
1664         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
1665         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
1666         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
1667         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
1668         (use_struct_convention): Remove prototype.
1669         (USE_STRUCT_CONVENTION): Remove define.
1670         * config/m68k/xm-nbsd.h: Remove file.
1671
1672 2004-05-04  Michael Snyder  <msnyder@redhat.com>
1673
1674         * m68k-tdep.c (m68k_gdbarch_init): Default to using
1675         reg_struct_return method (as gcc usually does for cross targets).
1676
1677 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1678
1679         Committed by Andrew Cagney.
1680         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
1681         alignment padding when accessing ucontext struct members.
1682
1683 2004-05-04  Jim Blandy  <jimb@redhat.com>
1684
1685         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
1686         'ppc_gplast_regnum' member.
1687         (ppc_num_gprs): New enum constant.
1688         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
1689         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
1690         * rs6000-nat.c (regmap, fetch_inferior_registers,
1691         store_inferior_registers): Same.
1692         * rs6000-tdep.c (e500_pseudo_register_read)
1693         (e500_pseudo_register_write): Same.
1694         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
1695
1696         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
1697         * ppc-tdep.h (ppc_num_fprs): New enum constant.
1698         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
1699         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
1700         FPLAST_REGNUM.
1701         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1702         Same.
1703         * ppc-linux-nat.c (ppc_register_u_addr): Same.
1704         * rs6000-nat.c (regmap, fetch_inferior_registers)
1705         (store_inferior_registers): Same.
1706
1707         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
1708         with FPLAST_REGNUM.
1709
1710 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
1711
1712         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
1713         failure detected by recent versions of GCC.
1714         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
1715         to be consistent with the usage in dwarf2_create_include_psymtab.
1716
1717 2004-05-03  Michael Snyder  <msnyder@redhat.com>
1718
1719         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
1720         (heuristic_proc_start): Whitespace cleanup.
1721
1722 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
1723
1724         * sun3-nat.c: Remove file.
1725         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
1726         dependencies.
1727         (ALLDEPFILES): Remove sun3-nat.c.
1728         (sun3-nat.o): Remove dependencies.
1729
1730         * i386-interix-nat.c, i386-interix-tdep.c,
1731         config/i386/nm-interix.h, config/i386/interix.mh,
1732         config/i386/interix.mt: Remove files.
1733         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
1734         dependencies.
1735
1736 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
1737
1738         * m68k-tdep.h (struct gdbarch_tdep): Add member
1739         struct_value_regnum.
1740         (m68k_svr4_init_abi): New prototype.
1741         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
1742         different calling conventions.
1743         (m68k_extract_return_value): Remove code dealing with single-field
1744         structs.
1745         (m68k_store_return_value): Remove code dealing with single-field
1746         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
1747         (m68k_extract_struct_value_address): Remove function.
1748         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
1749         (m68k_reg_struct_return_p, m68k_return_value)
1750         (m68k_svr4_return_value): New functions.
1751         (m68k_use_struct_convention): Remove function.
1752         (m68k_push_dummy_call): Use new struct_value_regnum member of
1753         `struct gdbarch_tdep' instead of hardcoded register number to
1754         store STRUCT_ADDR.
1755         (m68k_svr4_init_abi): New function.
1756         (m68k_gdbarch_init): Don't set extract_return_value,
1757         store_return_values, deprecated_extract_struct_value_address and
1758         use_struct_convention.  Set return_value instead.  Initialize new
1759         struct_value_regnum member of `struct gdbarch_tdep'.
1760         * m68klinux-tdep.c: Update copyright year.
1761         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
1762         (m68k_linux_extract_struct_value_address): Remove function.
1763         (m68k_linux_init_abi): Don't set extract_return_value,
1764         store_return_values, deprecated_extract_struct_value_address and
1765         use_struct_convention.  Call m68k_svr4_init_abi but override the
1766         new struct_value_regnum member of `struct gdbarch_tdep'.
1767         * Makefile.in (m68k-tdep.o): Update dependencies.
1768
1769 2004-05-03  J. Brobecker  <brobecker@gnat.com>
1770
1771         * dwarf2read.c (line_header): Add new included_p field in
1772         field file_names.
1773         (partial_die_info): New field has_stmt_list. New field line_offset.
1774         (dwarf2_create_include_psymtab): New function.
1775         (dwarf2_build_include_psymtabs): New function.
1776         (add_file_name): Add forward declaration. Initialize new field.
1777         (dwarf_decode_lines): Add new parameter. Enhance this procedure
1778         to be able to determine the list of files included by the
1779         given unit, and build their associated psymtabs.
1780         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
1781         files as well.
1782         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
1783         (read_file_scope): Update call to dwarf_decode_lines.
1784         (read_partial_die): Handle DW_AT_stmt_list attributes.
1785
1786 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
1787
1788         Unfix PR gdb/1626.
1789         * configure.in: Revert special case for osf5.*.
1790         * configure: Regenerate.
1791
1792 2004-05-02  Jim Blandy  <jimb@redhat.com>
1793
1794         Move the symbol-file-from-memory functions into their own file.
1795         * symfile-mem.c, symfile-mem.h: New files.
1796         * symfile.c (symbol_file_add_from_bfd): New function.
1797         (symbol_file_add): Call symbol_file_add_from_bfd.
1798         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
1799         Moved to symfile-mem.c.
1800         (_initialize_symfile): Move definition of
1801         add-symbol-file-from-memory command to symfile-mem.c.
1802         * symfile.h (symbol_file_add_from_bfd): New declaration.
1803         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
1804         * config/powerpc/linux.mt (TDEPFILES): Same.
1805         * Makefile.in (SFILES): Add symfile-mem.c.
1806         (symfile_mem_h): New variable.
1807         (HFILES_NO_SRCDIR): Add symfile-mem.h.
1808         (symfile-mem.o): New rule.
1809
1810 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1811
1812         * breakpoint.c (insert_bp_location): Use get_frame_id, and
1813         frame_find_by_id instead of frame_relative_level.
1814         (do_enable_breakpoint): Ditto.
1815         * thread.c: Update copyright.
1816         (info_threads_command): Ditto, simplify.
1817
1818         * frame.c (deprecated_generic_get_saved_register): Delete
1819         function, moved to "xstormy16-tdep.c".
1820         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
1821         deprecated_generic_get_saved_register from "frame.c".
1822         (xstormy16_frame_saved_register): Call
1823         xstormy16_get_saved_register.
1824         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
1825         static.
1826         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
1827         * frame.h (deprecated_generic_get_saved_register): Delete.
1828
1829 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
1830
1831         * dwarfread.c: Update documentation on the state of dwarf-1.
1832
1833 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1834
1835         * stack.c (select_frame_command): Delete call to
1836         frame_relative_level.
1837         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
1838         Delete #if0 code.
1839         (frame_info): Do not print FRAMELESS.
1840         (print_block_frame_labels): Replace DEPRECATED_STREQ.
1841         (catch_info): Delete #if0 code.
1842
1843         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
1844         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
1845         of frame_relative_level.
1846         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
1847         to SENTINEL_FRAME.
1848         * frame.h (enum frame_type): Add SENTINEL_FRAME.
1849         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
1850         frame_relative_level.
1851
1852         * frame.h (deprecated_set_frame_type): Delete declaration.
1853         * frame.c (deprecated_set_frame_type): Delete function, update
1854         comments.
1855
1856         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
1857         * gdbarch.h, gdbarch.c: Re-generate.
1858         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
1859         (shnbsd_pc_in_sigtramp): Delete.
1860         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
1861         pc_in_sigtramp.
1862         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
1863         pc_in_sigtramp.
1864         * frame.h: Update comments.
1865         * ppc-linux-tdep.c: Update comments.
1866         * breakpoint.c (bpstat_what): Update comments.
1867
1868         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
1869         m68klinux-tdep.o's dependencies, were previously added to
1870         m68klinux-nat.o.
1871
1872         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
1873         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
1874         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
1875         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
1876         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
1877
1878         * Makefile.in (m68klinux-nat.o): Update dependencies.
1879         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1880         (m68k_linux_sigtramp_frame_cache)
1881         (m68k_linux_sigtramp_frame_this_id)
1882         (m68k_linux_sigtramp_frame_prev_register)
1883         (m68k_linux_sigtramp_frame_unwind)
1884         (m68k_linux_sigtramp_frame_sniffer)
1885         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
1886         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
1887         names, use trad-frame.h.
1888         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
1889         (struct m68k_sigtramp_info): Delete.
1890         * m68k-tdep.c (m68k_sigtramp_frame_cache)
1891         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
1892         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
1893         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
1894         "m68klinux-tdep.c".
1895
1896         * infrun.c (check_sigtramp2): Delete check for
1897         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
1898
1899 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1900
1901         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
1902
1903 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1904
1905         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1906         (frv_linux_sigtramp_frame_cache)
1907         (frv_linux_sigtramp_frame_this_id)
1908         (frv_linux_sigtramp_frame_prev_register)
1909         (frv_linux_sigtramp_frame_unwind)
1910         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
1911         include "linux" in function and variable names, directly call
1912         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
1913         the latest trad-frame code.
1914         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
1915         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
1916         * Makefile.in (frv-linux-tdep.o): Update dependencies.
1917         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
1918         * frv-tdep.c (frv_sigtramp_frame_cache)
1919         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
1920         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
1921         frv-linux-tdep.c.
1922         (frv_gdbarch_init): Do not append a sigtramp sniffer.
1923         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
1924         (frv_set_sigcontext_reg_addr): Delete function.
1925
1926         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
1927         (DEPRECATED_SIGTRAMP_END): Delete.
1928         * gdbarch.h, gdbarch.c: Re-generate.
1929         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
1930         * config/vax/tm-vaxbsd.h: Update copyright.
1931         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1932         (DEPRECATED_IN_SIGTRAMP): Define.
1933         * config/m68k/tm-nbsd.h: Update copyright.
1934         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1935         (DEPRECATED_IN_SIGTRAMP): Define.
1936
1937 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1938
1939         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
1940         encondings.  Fixes PR gdb/1628.
1941
1942         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
1943         DW_CFA_restore state without a matching DW_CFA_remember_state
1944         instead of aborting.  Fixes PR backtrace/1589.
1945
1946 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
1947
1948         * MAINTAINERS: Add self as AIX maintainer.
1949         Update my e-mail address in write-after-approval section.
1950
1951 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1952
1953         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
1954         (legacy_get_prev_frame): Ditto.
1955
1956         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
1957         (mips_gdbarch_init): Do not set pc_in_sigtramp.
1958         * mipsread.c (sigtramp_address): Delete extern variable.
1959         (mipscoff_new_init): Delete reference.
1960         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
1961         (fixup_sigtramp): Delete function.
1962         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
1963         (fixup_sigtramp): Delete declarations.
1964
1965         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
1966         deprecated_pc_in_sigtramp.
1967         (ppcnbsd_pc_in_sigtramp): Delete function.
1968
1969 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1970
1971         * config/m68k/nm-nbsd.h: Tweak comments.
1972         * config/m68k/nm-nbsdaout.h: Likewise.
1973
1974 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1975
1976         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
1977         legacy_pc_in_sigtramp.
1978         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
1979
1980 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1981
1982         Add OpenBSD/m68k support.
1983         * NEWS (New native configurations): Mention OpenBSD/m68k.
1984         * m68kbsd-tdep.c: New file.
1985         * m68kbsd-nat.c: New file.
1986         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
1987         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
1988         * configure.host: Add m68k-*-openbsd.
1989         * configure.tgt: Add m68k-*-openbsd.
1990         * config/m68k/tm-obsd.h: New file.
1991         * config/m68k/obsd.mt: New file.
1992         * config/m68k/obsd.mh: New file.
1993         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
1994         m68kbsd-tdep.c.
1995
1996 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1997
1998         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
1999         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
2000
2001 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
2002
2003         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
2004         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
2005
2006 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2007
2008         Revert 2004-04-16 change.
2009         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
2010         (i386_coff_init_abi): Remove.
2011         * i386-tdep.h (i386_coff_init_abi): Remove.
2012         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
2013
2014 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2015
2016         * blockframe.c (find_pc_partial_function): Delete use of
2017         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
2018         DEPRECATED_SIGTRAMP_END.
2019
2020         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
2021         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
2022         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
2023         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
2024         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
2025
2026         * defs.h (deprecated_inside_entry_file): Delete declaration.
2027         * blockframe.c (deprecated_inside_entry_file): Delete function.
2028         (legacy_frame_chain_valid): Delete call.
2029         * sh64-tdep.c (sh64_frame_chain): Delete call.
2030         * objfiles.h: Update comments.
2031         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
2032         call.
2033         * frame.c (get_prev_frame): Delete call, update comments.
2034
2035 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2036
2037         * MAINTAINERS (Write After Approval): Add myself.
2038
2039 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2040
2041         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
2042         * gdbarch.h, gdbarch.c: Re-generate.
2043         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
2044         code.
2045
2046 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2047
2048         * gdb-events.sh (selected_thread_changed)
2049         (selected_frame_level_changed, target_changed): Delete.
2050         * gdb-events.h, gdb-events.c: Re-generate.
2051         * valops.c (value_assign): Update.
2052         * stack.c (select_frame_command, up_silently_base)
2053         (down_silently_base): Update.
2054
2055 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2056
2057         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
2058         registers correctly.
2059         (print_gp_register_row, mips32_heuristic_proc_desc)
2060         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
2061         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
2062         references to mips_isa_regsize.
2063
2064 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2065
2066         * mips-tdep.c (struct gdbarch_tdep): Delete
2067         mips_fp_register_double.
2068         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
2069         mips_abi_regsize.
2070         (mips_gdbarch_init): Do not set mips_fp_register_double.
2071         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
2072
2073 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
2074
2075         Committed by Andrew Cagney.
2076         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
2077         function calls.
2078
2079 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2080
2081         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
2082         gdbarch, use mips_abi, update callers.
2083         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
2084         mips_abi_regsize, update callers.
2085         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
2086         mips_default_abi_regsize.
2087         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
2088         mips_default_abi_regsize.
2089
2090 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2091
2092         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
2093         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
2094         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
2095         mips_default_abi_regsize.
2096         (mips_isa_regsize): Rename mips_regisze.
2097         * mipsnbsd-tdep.c: Update.
2098         * mips-linux-tdep.c: Update.
2099         * irix5-nat.c: Update.
2100         * mips-tdep.h (mips_isa_regsize): Update.
2101
2102         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
2103         Delete all disabled code.
2104         * gdb-events.h, gdb-events.c: Re-generate.
2105
2106 2004-04-19  Jerome Guitton  <guitton@gnat.com>
2107             Mark Kettenis  <kettenis@gnu.org>
2108
2109         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
2110         the function begins with a branch instruction.
2111
2112 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
2113
2114         * i386-tdep.c: Fix spelling mistakes.
2115
2116 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2117             Andrew Cagney  <cagney@redhat.com>
2118
2119         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
2120         <sys/proc.h>.
2121         * acconfig.h: Provide default _KMEMUSER value.
2122         * config.in, configure: Re-generate.
2123         * NEWS: Mention fix.
2124
2125 2004-04-24  Randolph Chung  <tausq@debian.org>
2126
2127         * configure.host (hppa*-*-linux*): New target.
2128         * configure.tgt (hppa*-*-linux*): Likewise.
2129         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
2130         gdbarch_init_osabi() call earlier so that osabi-specific frame
2131         unwinders can be registered first.
2132         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
2133         hppa-linux-nat.c.
2134         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
2135         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
2136         * config/pa/linux.mh: New file.
2137         * config/pa/linux.mt: New file.
2138         * config/pa/nm-linux.h: New file.
2139         * config/pa/xm-linux.h: New file.
2140         * hppa-linux-nat.c: New file.
2141         * hppa-linux-tdep.c: New file.
2142
2143 2004-04-28  Randolph Chung  <tausq@debian.org>
2144
2145         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
2146         return values.
2147         (hppa32_push_dummy_call): Fix small struct and floating point argument
2148         passing, and make sure the stack frame is properly aligned.
2149
2150 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2151
2152         * stack.c (print_stack_frame): Fix description.
2153
2154         * NEWS: Mention gdb/gdbserver/configure execute permission
2155         changed.  PR server/519.
2156
2157 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2158
2159         * stack.c (print_stack_frame_stub): Delete declaration.
2160         (struct print_stack_frame_args, print_stack_frame)
2161         (print_frame_info, print_frame): Replace "source" with print what.
2162         Replace "print" with "print_level".  Replace "args" with
2163         "print_args".
2164         * frame.h (show_and_print_stack_frame, print_stack_frame)
2165         (print_frame_info): Update declarations.
2166         * stack.c (select_and_print_frame, frame_command)
2167         (current_frame_command, up_command, down_command): Update calls -
2168         use get_selected_frame, pass "enum print_what" for source, do not
2169         call frame_relative_level.
2170         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
2171         * remote-rdp.c (remote_rdp_open): Ditto.
2172         * remote-mips.c (common_open): Ditto.
2173         * remote-e7000.c (e7000_start_remote): Ditto.
2174         * ocd.c (ocd_start_remote): Ditto.
2175         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
2176         * infrun.c (normal_stop): Ditto.
2177         * inflow.c (kill_command): Ditto.
2178         * infcmd.c (finish_command): Ditto.
2179         * corelow.c (core_open): Ditto.
2180         * tracepoint.c (finish_tfind_command): Ditto.
2181         * thread.c (info_threads_command, info_threads_command)
2182         (restore_current_thread, do_captured_thread_select): Ditto.
2183         * ada-tasks.c (task_command): Ditto.
2184
2185 2004-04-26  Orjan Friberg <orjanf@axis.com>
2186
2187         * frame.c: Include "observer.h".
2188         (frame_observer_target_changed): New function.
2189         (_initialize_frame): Attach target_changed observer.
2190         * regcache.c: Include "observer.h".
2191         (regcache_observer_target_changed): New function.
2192         (_initialize_regcache): Attach target_changed observer.
2193         * valops.c: Include "observer.h".
2194         (value_assign): Notify target_changed event when modifying register.
2195         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
2196
2197 2004-04-26  Orjan Friberg <orjanf@axis.com>
2198
2199         From Paul Koning <pkoning@equallogic.com>:
2200         * breakpoint.c (free_valchain): New function.
2201         (insert_bp_location, delete_breakpoint): Use free_valchain.
2202         (remove_breakpoint): Do not remove the valchain.
2203         (bpstat_stop_status): If not stopped by watchpoint, skip
2204         watchpoints when generating stop status list.
2205         * infrun.c (handle_inferior_event): Make
2206         stepped_after_stopped_by_watchpoint a global variable.
2207         * remote.c (remote_stopped_data_address): Return watch data
2208         address rather than zero if stepped_after_stopped_by_watchpoint is
2209         set.
2210
2211 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
2212
2213         Fix PR gdb/1626.
2214         * configure.in: Check for curses after termcap.
2215         On osf5.*, do not check for ncurses.
2216         * configure: Regenerate.
2217
2218 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
2219
2220         * ppcobsd-nat.c: Include "ppc-tdep.h".
2221         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2222
2223         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
2224         Fixes PR tdep/1623 and PR tdep/1624.
2225
2226 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
2227
2228         * xmodem.h, xmodem.c: Remove files.
2229         * Makefile.in: Remove references to xmodem.h, xmodem.c.
2230
2231 2004-04-23  Randolph Chung  <tausq@debian.org>
2232
2233         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
2234         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
2235         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
2236         for handling stackless frames.
2237         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
2238
2239 2004-04-23  Randolph Chung  <tausq@debian.org>
2240
2241         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
2242         starts at a pc before the frame is created.
2243
2244 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
2245
2246         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
2247
2248 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
2249
2250         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
2251         use convert_typed_floating to get the appropriate format.
2252
2253 2004-04-22  Randolph Chung  <tausq@debian.org>
2254
2255         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
2256         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
2257         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
2258         (hppa_sign_extend): Add prototype.
2259         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
2260         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
2261         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
2262         hppa targets will also use these functions.
2263         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
2264         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
2265         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
2266         (hppa_gdbarch_init): Remove gdbarch setting of
2267         skip_trampoline_code, in_solib_call_trampoline and
2268         in_solib_return_trampoline.
2269         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2270         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
2271         hppa_in_solib_call_trampoline.
2272         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
2273         Moved from hppa-tdep.c.
2274         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
2275         in_solib_call_trampoline and in_solib_return_trampoline.
2276
2277 2004-04-22  Randolph Chung  <tausq@debian.org>
2278
2279         * hppa-tdep.c (hppa_debug): New variable.
2280         (find_unwind_entry, hppa_frame_cache): Add debug output.
2281         (_initialize_hppa_tdep): Add command to set debug flag.
2282
2283 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2284
2285         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
2286         "trad-frame.h".
2287         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
2288         signal trampoline unwinder.
2289         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
2290
2291 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
2292
2293         Add OpenBSD/powerpc support.
2294         * NEWS (New native configurations): Mention OpenBSD/powerpc.
2295         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
2296         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
2297         (ppc_collect_fpregset): New prototypes.
2298         * ppcobsd-nat.c: New file.
2299         * ppcobsd-tdep.c: New file.
2300         * ppcobsd-tdep.h: New file.
2301         * rs6000-tdep.c: Include "regset.h".
2302         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
2303         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
2304         New functions.
2305         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
2306         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
2307         (rs6000-tdep.o): Update dependencies.
2308         * configure.host: Add powerpc-*-openbsd.
2309         * configure.tgt: Add powerpc-*-openbsd.
2310         * config/powerpc/obsd.mh: New file.
2311         * config/powerpc/nm-obsd.h: New file.
2312         * config/powerpc/obsd.mt: New file.
2313
2314 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2315
2316         * frame.h (show_frame_info): Delete declaration.
2317
2318         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
2319         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
2320         * m32r-tdep.c (m32r_frame_this_id): Ditto.
2321         * frv-tdep.c (frv_frame_this_id): Ditto.
2322         * avr-tdep.c (avr_frame_this_id): Ditto.
2323
2324 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
2325
2326         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
2327
2328 2004-04-22  Jim Blandy  <jimb@redhat.com>
2329
2330         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
2331         register number zero.
2332
2333 2004-04-21  Michael Snyder  <msnyder@redhat.com>
2334
2335         * mips-tdep.c (heuristic_proc_start):
2336         Warning() already prefixes "Warning: ".
2337
2338 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2339
2340         * annotate.h (deprecated_annotate_starting_hook)
2341         (deprecated_annotate_stopped_hook)
2342         (deprecated_annotate_exited_hook)
2343         (deprecated_annotate_signal_hook)
2344         (deprecated_annotate_signalled_hook): Deprecate.
2345         * tracepoint.h (deprecated_create_tracepoint_hook)
2346         (deprecated_delete_tracepoint_hook)
2347         (deprecated_modify_tracepoint_hook)
2348         (deprecated_trace_find_hook)
2349         (deprecated_trace_start_stop_hook): Deprecate.
2350         * target.h (deprecated_target_new_objfile_hook): Deprecate.
2351         * remote.h (deprecated_target_resume_hook)
2352         (deprecated_target_wait_loop_hook): Deprecate.
2353         * gdbcore.h (deprecated_exec_file_display_hook)
2354         (deprecated_file_changed_hook): Deprecate.
2355         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
2356         * defs.h (deprecated_modify_breakpoint_hook)
2357         (deprecated_command_loop_hook, deprecated_show_load_progress)
2358         (deprecated_print_frame_info_listing_hook)
2359         (deprecated_query_hook, deprecated_warning_hook)
2360         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
2361         (deprecated_delete_breakpoint_hook)
2362         (deprecated_interactive_hook, deprecated_registers_changed_hook)
2363         (deprecated_readline_begin_hook, deprecated_readline_hook)
2364         (deprecated_readline_end_hook, deprecated_register_changed_hook)
2365         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
2366         (deprecated_context_hook, deprecated_target_wait_hook)
2367         (deprecated_attach_hook, deprecated_detach_hook)
2368         (deprecated_call_command_hook, deprecated_set_hook)
2369         (deprecated_error_hook, deprecated_error_begin_hook)
2370         (deprecated_ui_load_progress_hook): Deprecate.
2371         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
2372         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
2373         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
2374         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
2375         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
2376         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
2377         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
2378         * annotate.c, aix-thread.c: Update.
2379
2380 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2381
2382         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
2383         * vaxnbsd-tdep.c: Include "gdb_string.h".
2384
2385         * symfile.c (symbol_file_add_from_memory): #if 0 function.
2386         (add_symbol_file_from_memory_command): #if 0 function body, call
2387         error instead.
2388
2389 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2390
2391         * gdbcore.h: Update copyright.
2392         (deprecated_add_core_fns): Rename add_core_fns.
2393         * win32-nat.c (_initialize_core_win32): Update.
2394         * sun3-nat.c (_initialize_core_sun3): Update.
2395         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
2396         * rs6000-nat.c (_initialize_core_rs6000): Update.
2397         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
2398         * nto-tdep.c (_initialize_nto_tdep): Update.
2399         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
2400         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
2401         * mips-nat.c (_initialize_core_mips): Update.
2402         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2403         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
2404         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
2405         * lynx-nat.c (_initialize_core_lynx): Update.
2406         * irix5-nat.c (_initialize_core_irix5): Update.
2407         * i386-interix-nat.c (_initialize_core_interix): Update.
2408         * cris-tdep.c (_initialize_cris_tdep): Update.
2409         * corelow.c (deprecated_add_core_fns): Update.
2410         * core-regset.c (_initialize_core_regset): Update.
2411         * core-aout.c (_initialize_core_aout): Update.
2412         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
2413         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
2414         * alpha-nat.c (_initialize_core_alpha): Update.
2415
2416 2004-04-21  Jim Blandy  <jimb@redhat.com>
2417
2418         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
2419
2420 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
2421
2422         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
2423         Delete.
2424         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
2425         (read_attribute_value): Update calls to dwarf_alloc_block.
2426         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
2427         dwarf2_tmp_obstack.
2428         (psymtab_to_symtab_1): Likewise.  Clean up using
2429         free_stack_comp_unit.
2430         (add_to_cu_func_list): Use the comp_unit_obstack.
2431
2432 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
2433
2434         * dwarf2read.c (dwarf2_flag_true_p): New function.
2435         (die_is_declaration): Use the function above. Add some comments.
2436
2437 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
2438
2439         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
2440         architecture when registering sparcnbsd_core_osabi_sniffer.
2441         Adjust comment.
2442
2443 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
2444
2445         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
2446         return value.
2447
2448         Based on a patch from Brian Ford <ford@vss.fsi.com>:
2449         * i386-tdep.c: Correct register numbering scheme comments
2450         throughout.
2451         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
2452         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
2453         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
2454         (i386_gdb_arch_init): Likewise.
2455
2456         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
2457         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
2458         ppcnbsd-tdep.o.
2459
2460         * m68k-tdep.h: Tweak comments.
2461         * m68k-tdep.c: Tweak comment.
2462
2463 2004-04-17  Randolph Chung  <tausq@debian.org>
2464
2465         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
2466         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
2467         (hppa_hpux_som_init_abi): Set is_elf to 0.
2468         (hppa_hpux_elf_init_abi): Set is_elf to 1.
2469         * hppa-tdep.c (low_text_segment_address): Remove global.
2470         (record_text_segment_lowaddr): Pass in low address as parameter. Use
2471         section offset to calculate segment address.
2472         (internalize_unwinds): Define low_text_segment_address as local and
2473         pass to record_text_segment_lowaddr for ELF targets.
2474         (hppa_gdbarch_init): Zero fill tdep structure.
2475         (hppa_dump_tdep): Print tdep structure.
2476         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2477
2478 2004-04-17  Randolph Chung  <tausq@debian.org>
2479
2480         * hppa-tdep.c (hppa_pseudo_register_read): Define.
2481         (hppa_gdbarch_init): Set pseudo_register_read.
2482         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
2483         * regcache.c (supply_register): Remove check for
2484         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2485
2486 2004-04-17  Randolph Chung  <tausq@debian.org>
2487
2488         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
2489         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
2490         (hpread_adjust_stack_address): Move to hpread.c.
2491         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2492         obj_private_struct): Move from tm-hppa.h.
2493         * hpread.c (hppa-tdep.h): Include.
2494         (hpread_adjust_stack_address): Move from hppa-tdep.c.
2495         (hpread_read_function_type, hpread_read_doc_function_type)
2496         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
2497         directly.
2498         * pa64solib.c (hppa-tdep.h): Include.
2499         * somsolib.c (hppa-tdep.h): Include.
2500         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
2501         inferior_status): Remove unused forward declarations.
2502         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
2503         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2504         obj_private_struct): Move to hppa-tdep.h.
2505         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2506
2507 2004-04-17  Randolph Chung  <tausq@debian.org>
2508
2509         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
2510         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
2511         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
2512         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
2513         Remove forward declaration and make static.
2514         (hppa_reg_struct_has_addr): Remove.
2515
2516 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2517
2518         * observer.sh: Move comments in sed command to first column.
2519
2520 2004-04-16  Jason Molenda  (jmolenda@apple.com)
2521
2522         * frame.c: Minor typeo corrections in comments.
2523
2524 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2525
2526         * observer.c (observer_test_first_notification_function): Update
2527         function profile.
2528         (observer_test_second_notification_function): Likewise.
2529         (observer_test_third_notification_function): Likewise.
2530
2531 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
2532
2533         From Brian Ford <ford@vss.fsi.com>:
2534         * i386-tdep.c (i386_coff_init_abi): New function.
2535         * i386-tdep.h (i386_coff_init_abi): New prototype.
2536         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
2537         register number translation functions for DWARF and DWARF 2.
2538
2539 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2540
2541         * dwarf2read.c: Back out my previous change, it was incorrect.
2542
2543 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
2544
2545         * dwarf2read.c: Include "hashtab.h".
2546         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
2547         has_namespace_info.
2548         (struct partial_die_info): Add comments.  Use bitfields to reduce
2549         memory footprint.  Add scope, scope_set, has_specification,
2550         spec_offset, die_parent, die_child, and die_sibling.
2551         (peek_die_abbrev): Add prototype.
2552         (partial_read_comp_unit_head): New function, broken out from
2553         dwarf2_build_psymtabs_hard.
2554         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
2555         Use partial_read_comp_unit_head.  Initialize the CU and
2556         comp_unit_obstack.  Update calls to read_partial_die and
2557         scan_partial_symbols.  Use free_stack_comp_unit and
2558         load_partial_dies.
2559         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
2560         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
2561         Update calls to helper functions.  Remove NAMESPACE argument.
2562         Update comments.
2563         (partial_die_parent_scope, partial_die_full_name): New functions.
2564         (add_partial_symbol): Remove namespace argument.  Update call to
2565         pdi_needs_namespace.  Use partial_die_full_name.  Handle
2566         DW_TAG_namespace.  Check has_namespace_info flag.
2567         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
2568         tag.  Handle namespaces.
2569         (add_partial_namespace, add_partial_enumeration): Simplify.
2570         (guess_structure_name): New function, derived from
2571         add_partial_structure.
2572         (add_partial_structure): Remove.
2573         (determine_class_name): Update comment.
2574         (dwarf2_read_abbrevs): Set has_namespace_info flag.
2575         (is_type_tag_for_partial, load_partial_dies): New functions.
2576         (read_partial_die): Pass abbrev and abbrev_len as arguments.
2577         Record specifications instead of following them immediately.
2578         (find_partial_die_in_comp_unit, find_partial_die)
2579         (fixup_partial_die, free_stack_comp_unit)
2580         (hashtab_obstack_allocate, dummy_obstack_deallocate)
2581         (partial_die_hash, partial_die_eq): New functions.
2582         * Makefile.in (hashtab_h): Define.
2583         (dwarf2read.o): Update dependencies.
2584         (observer_inc, observer_h): Move to the correct section.
2585
2586 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2587
2588         * dwarf2read.c (dwarf2_attribute_true_p): New function.
2589         (die_is_declaration): Use the function above. Add comment.
2590
2591 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2592
2593         * dwarf2read.c (read_structure_scope): Identify stub types
2594         using die_is_declaration() only.
2595
2596 2004-04-15  Roland McGrath  <roland@redhat.com>
2597
2598         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
2599         argument instead of NAME.
2600         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
2601         in call to symbol_file_add_with_addrs_or_offsets.
2602         (build_addr_info): New function, helper for ...
2603         (symbol_file_add_from_memory): New function.
2604         (add_symbol_file_from_memory_command): New function using that.
2605         (_initialize_symfile): Register it for add-symbol-file-from-memory.
2606         (pre_add_symbol_hook): Add const to argument type.
2607         * symfile.h (symbol_file_add_from_memory): Declare it.
2608
2609 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2610
2611         * NEWS (New native configurations): Mention OpenBSD/vax.
2612         * configure.host: Add vax-*-openbsd*.
2613         * config/vax/obsd.mh: New file.
2614         * config/vax/nm-obsd.h: New file.
2615
2616         * vax-tdep.c: Include "regset.h".
2617         (vax_supply_gregset): New function.
2618         (vax_gregset): New variable.
2619         (vax_regset_from_core_section): New function.
2620         (vax_gdbarch_init): Set regset_from_core_section.
2621         * Makefile.in (vax-tdep.o): Update dependencies.
2622
2623 2004-04-15  Andrew Cagney  <cagney@redhat.com>
2624
2625         * observer.c (normal_stop_subject, observer_notify_normal_stop)
2626         (observer_normal_stop_notification_stub)
2627         (observer_attach_normal_stop, observer_detach_normal_stop):
2628         Delete, replaced by #include "observer.inc".
2629         * infrun.c (normal_stop): Pass "stop_bpstat" to
2630         observer_notify_normal_stop.
2631         * Makefile.in (observer_inc): Define.
2632         (observer.o): Update dependencies.
2633         (observer.h, observer.inc): New rules.
2634         * observer.h: Delete file.
2635         * observer.sh: New file.
2636
2637 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2638
2639         * vax-tdep.c (vax_frame_cache): Fix typo.
2640
2641 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2642
2643         * NEWS (New native configurations): Mention NetBSD/vax.
2644         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
2645         * config/vax/nbsdelf.mh: New file.
2646         * config/vax/nbsdaout.mh: New file.
2647         * config/vax/nm-nbsd.h: New file.
2648         * config/vax/nm-nbsdaout.h: New file.
2649
2650         * vaxnbsd-tdep.c: New file.
2651         * Makefile.in (vaxnbsd-tdep.o): New dependency.
2652         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
2653         * config/vax/nbsd.mt: New file.
2654         * config/vax/tm-nbsd.h: New file.
2655
2656         * Makefile.in (vaxbsd-nat.o): New dependency.
2657
2658         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
2659         * vax-tdep.c (vax_store_arguments): Remove struct_return and
2660         struct_addr arguments.  Don't push return value address.
2661         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
2662         arguments to vax_store_arguments.  Store return value address in
2663         R1.
2664         (vax_store_struct_return, vax_extract_return_value)
2665         (vax_store_return_value): Remove functions.
2666         (vax_return_value): New function.
2667         (vax_gdbarch_init): Set return value.  Don't set
2668         deprecated_store_struct_return, deprecated_extract_struct_return
2669         and deprecated_store_return_value.
2670
2671 2004-04-14  Andreas Schwab  <schwab@suse.de>
2672
2673         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
2674         value buffer.
2675         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
2676
2677 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2678
2679         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
2680         (vax_unwind_dummy_id): New functions.
2681         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
2682         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
2683         variables.
2684         (vax_fix_call_dummy): Remove function.
2685         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
2686         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
2687         call_dummy_location, deprecated_call_dummy_words,
2688         deprecated_sizeof_call_dummy_words,
2689         deprecated_call_dummy_breakpoint_offset,
2690         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
2691         and deprecated_dummy_write_sp.
2692
2693 2004-04-13  David Carlton  <carlton@kealia.com>
2694
2695         * MAINTAINERS: Move myself to "paper trail" section.
2696
2697 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
2698
2699         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
2700         "trad-frame.h".
2701         (vax_frame_init_saved_regs): Remove function.
2702         (vax_sigtramp_saved_pc): Remove function.
2703         (vax_frame_saved_pc): Remove function.
2704         (vax_frame_args_address): Remove function.
2705         (vax_frame_num_args): Rewrite.
2706         (vax_frame_chain): Remove function.
2707         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
2708         VAX_FP_REGNUM.
2709         (vax_pop_frame): Likewise.
2710         (vax_saved_pc_after_call): Remove function.
2711         (struct vax_frame_cache): New structure.
2712         (vax_frame_cache): New function.
2713         (vax_frame_this_id): New function.
2714         (vax_frame_prev_register): New function.
2715         (vax_frame_unwind): New variable.
2716         (vax_frame_sniffer): New function.
2717         (vax_frame_base_address): New function.
2718         (vax_frame_args_address): New function.
2719         (vax_frame_base): New variable.
2720         (vax_unwind_pc): New function.
2721         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
2722         deprecated_fp_regnum, deprecated_saved_pc_after_call,
2723         deprecated_frame_chain, deprecated_frame_saved_pc,
2724         deprecated_frame_args_address and
2725         deprecated_frame_init_saved_regs.
2726         * Makefile.in (vax-tdep.o): Update dependencies.
2727
2728         * vaxbsd-nat.c: New file.
2729
2730         * vax-tdep.h: Update copyright year.  Adjust comments.
2731         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
2732         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
2733         (vax_regnum): New enum.  Replacing...
2734         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
2735         (VAX_PS_REGNUM): ... these removed macros.
2736         * vax-tdep.c (vax_register_name): Remove prototype.
2737         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
2738         (vax_register_byte, vax_register_raw_size,
2739         vax_register_virtual_size, vax_register_virtual_type): Remove
2740         functions.
2741         (vax_register_type): New function.
2742         (vax_breakpoint_from_pc): Reorganize.
2743         (vax_gdbarch_init): Set register_type.  Don't set
2744         deprecated_register_size, deprecated_register_bytes,
2745         deprecated_register_byte, deprecated_register_raw_size,
2746         deprecated_max_register_raw_size,
2747         deprecated_register_virtual_size,
2748         deprecated_max_register_virtual_size and
2749         deprecated_register_virtual_type.  Add comment on stack direction.
2750
2751 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
2752
2753         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
2754         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
2755         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
2756
2757 2004-04-10  Randolph Chung  <tausq@debian.org>
2758
2759         * MAINTAINERS (write after approval): Add myself.
2760
2761 2004-04-07  Randolph Chung  <tausq@debian.org>
2762
2763         * hppa-tdep.c (hppa_inner_than): Remove.
2764         (is_pa_2): Remove unused static variable.
2765         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
2766
2767 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
2768
2769         * language.h (language_defn): Add new la_post_parser field.
2770         * parser-defs.h (null_post_parser): New declaration (default for
2771         la_post_parser).
2772
2773         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
2774         insert call to that function.
2775         (parse_exp_in_context): New function, including code formerly in
2776         parse_exp_1.  Calls language-dependent post-parser after
2777         prefixification.
2778         (parse_expression_in_context): New exported function.
2779         (null_post_parser): New definition.
2780         * expression.h (parse_expression_in_context): Add declaration.
2781
2782         * p-lang.c (pascal_language_defn): Add trivial post-parser.
2783         * c-lang.c (c_language_defn): Ditto.
2784         (cplus_language_defn): Ditto.
2785         (asm_language_defn): Ditto.
2786         (minimal_language_defn): Ditto.
2787         * f-lang.c (f_language_defn): Ditto.
2788         * jv-lang.c (java_language_defn): Ditto.
2789         * language.c (unknown_language_defn): Ditto.
2790         (auto_language_defn): Ditto.
2791         (local_language_defn): Ditto.
2792         * m2-lang.c (m2_language_defn): Ditto.
2793         * scm-lang.c (scm_language_defn): Ditto.
2794         * obj-lang.c (objc_language_defn): Ditto.
2795
2796 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2797
2798         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
2799         (amd64nbsd_mcontext_addr): New function.
2800         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
2801         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
2802         with amd64nbsd_r_reg_offset, instead of building it on the fly.
2803
2804         * corelow.c (core_xfer_partial): Fix coding standards violation.
2805         Add support for TARGET_OBJECT_WCOOKIE.
2806
2807         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
2808         deprecated_pc_in_sigtramp.
2809         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
2810         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
2811         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
2812         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
2813         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
2814         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
2815         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
2816
2817         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
2818         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
2819         Fix typo.
2820
2821         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
2822         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
2823         (amd64_collect_fxsave): Likewise.
2824
2825         * i386-sol2-tdep.c: Include "gdb_string.h".
2826         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
2827         name.
2828         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2829
2830 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
2831
2832         * i386-sol2-tdep.c: Include "solib-svr4.h".
2833         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2834         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2835         * config/i386/tm-i386sol2.h: Include :solib.h".
2836         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
2837         solib-svr4.o and solib-legacy.o.
2838         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
2839         solib-svr4.o.
2840
2841 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
2842
2843         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
2844         whether a register is supplied by PTRACE_GETFPREGS.
2845         (store_inferior_registers): Likewise.
2846         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
2847         whether a register is supplied by PT_GETFPREGS.
2848         (store_inferior_registers): Likewise.
2849
2850         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
2851         * config/i386/linux64.mt (TDEPFILES): Likewise.
2852
2853         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
2854
2855         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
2856         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2857         the program counter is in the range specified by `struct
2858         gdbarch_tdep'.
2859         * amd64-linux-tdep.c: Include "symtab.h".
2860         (amd64_linux_pc_in_sigtramp): Remove function.
2861         (amd64_linux_sigtramp_p): New function.
2862         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2863         deprecated_pc_in_sigtramp.
2864         * amd64nbsd-tdep.c: Include "symtab.h".
2865         (amd64nbsd_sigtramp_p): New function.
2866         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2867         deprecated_pc_in_sigtramp.
2868         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
2869         few comments.
2870         (amd64obsd_pc_in_sigtramp): Remove function.
2871         (amd64obsd_sigtramp_p): New function.
2872         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2873         deprecated_pc_in_sigtramp.
2874         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
2875         (i386bsd_pc_ins_sigtramp): Remove prototype.
2876         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
2877         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
2878         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
2879         the program counter is in the range specified by `struct
2880         gdbarch_tdep'.
2881         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
2882         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
2883         (i386_go32_pc_in_sigtramp): Remove function.
2884         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
2885         Initialize TDEP->sigtramp_p.
2886         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
2887         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
2888         deprecated_pc_in_sigtramp.
2889         * i386-linux-tdep.c: Adjust comments.
2890         (i386_linux_pc_in_sigtramp): Remove function.
2891         (i386_linux_sigtramp_p): New function.
2892         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2893         deprecated_pc_in_sigtramp.
2894         * i386-nto-tdep.c: Update copyright year.
2895         (i386nto_pc_in_sigtramp): Remove function.
2896         (i386nto_sigtramp_p): New function.
2897         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
2898         SP_REGNUM.
2899         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2900         deprecated_pc_in_sigtramp.
2901         * i386-sol2-tdep.c: Update copyright year.
2902         (i386_sol2_pc_in_sigtramp): Remove function.
2903         (i386_sol2_sigtramp_p): New function.
2904         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2905         deprecated_pc_in_sigtramp.
2906         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
2907         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
2908         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2909         deprecated_sigtramp_start and deprecated_sigtramp_end.
2910         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
2911         (i386nbsd_pc_in_sigtramp): Remove function.
2912         (i386nbsd_sigtramp_p): New function.
2913         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2914         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2915         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
2916         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
2917         (i386obsd_pc_in_sigtramp): Remove function.
2918         (i386obsd_sigtramp_p): New function.
2919         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
2920         functions.
2921         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2922         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2923         TDEP->sigtramp_p.
2924         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
2925         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
2926         dependencies.
2927
2928         * config/i386/i386aout.mt: Remove file.
2929
2930         * configure.tgt: Remove i[34567]86-*-go32*,
2931         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
2932         and i[34567]86-*-isc*.  Set gdb_target to i386 for
2933         i[34567]86-*-netware* and i[34567]86-*-*.
2934         * config/i386/i386.mt: New file.
2935         * config/i386/embed.mt: Remove file.
2936         * config/i386/go32.mt: Remove file.
2937         * config/i386/i386nw.mt: Remove file.
2938         * config/i386/i386v.mt: Remove file.
2939         * config/i386/tm-go32.h: Remove file.
2940
2941         * tui/tui-hooks.c: Include "readline/readline.h" after
2942         "gdb_curses.h" instead of before.
2943         * tui/tui-io.c: Likewise.
2944
2945         * tui/tui.c: Fix typo in comment.
2946
2947         * sparc64-tdep.c (sparc_address_from_register): Remove function.
2948
2949 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2950
2951         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
2952         (deprecated_exception_support_initialized): Declare.
2953         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
2954         (initialize_hp_cxx_exception_support)
2955         (child_enable_exception_callback): Update.
2956         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
2957         (deprecated_exception_support_initialized): Rename
2958         deprecated_exception_catchpoints_are_fragile and
2959         deprecated_exception_support_initialized.
2960         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
2961
2962         * symtab.c (deprecated_hp_som_som_object_present): Rename
2963         hp_som_som_object_present.
2964         * symtab.h (deprecated_hp_som_som_object_present): Declare.
2965         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
2966         Update.  Delete extern declaration.
2967         * valops.c (hp_som_som_object_present): Ditto.
2968         * parse.c (deprecated_hp_som_som_object_present)
2969         (parse_nested_classes_for_hpacc): Ditto.
2970         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
2971         * hppa-hpux-tdep.c (hp_som_som_object_present)
2972         (initialize_hp_cxx_exception_support): Ditto.
2973         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
2974         * cp-valprint.c (hp_som_som_object_present)
2975         (cp_print_class_method): Ditto.
2976         * c-typeprint.c (hp_som_som_object_present):
2977         (c_type_print_base): Ditto.
2978         * c-exp.y (hp_som_som_object_present): Ditto.
2979
2980 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2981
2982         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
2983         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
2984         (frame_unwind_find_by_frame): Re-implement the unwind code so
2985         that it can both prepend and append sniffers.  Replace
2986         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
2987         * tramp-frame.c (tramp_frame_append): Use
2988         frame_unwind_prepend_unwinder.
2989         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
2990         frame_unwind_register_unwinder.
2991         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
2992         tramp_frame_append.
2993         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
2994         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
2995         (mips_linux_init_abi): Update.
2996
2997 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
2998
2999         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
3000         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
3001         file support.
3002
3003 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
3004
3005         * ia64-tdep.c (elf.h): Don't include.
3006         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
3007
3008 2004-04-07  Jason Molenda  (jmolenda@apple.com)
3009
3010         * frame.h: Typeo corrections in comments.
3011
3012 2004-04-07  Jim Blandy  <jimb@redhat.com>
3013
3014         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
3015         %esp and %ebp
3016
3017 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
3018
3019         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
3020         * config/sparc/linux64.mt (TDEPFILES): Likewise.
3021         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3022         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3023         and solib-legacy.o.
3024         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
3025         solib-svr4.o.
3026         * config/sparc/tm-sol2.h: Update copyright year.  Include
3027         "solib.h".
3028
3029         * sparc-sol2-tdep.c: Update copyright year.  Include
3030         "solib-svr4.h".
3031         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3032         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
3033         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3034         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
3035         dependencies.
3036
3037 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3038
3039         * infttrace.c: Include "infttrace.h".
3040         * infttrace.h: Include "target.h".
3041         * Makefile.in (infttrace_h): Update.
3042         (infttrace.o): Update.
3043
3044 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3045
3046         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
3047         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
3048         move extern declarations from here ...
3049         * infttrace.h: ... to here.
3050         * Makefile.in (hppah-nat.o): Update dependencies.
3051
3052         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
3053         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
3054         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
3055         (hppa_breakpoint_from_pc): Delete.
3056
3057         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
3058
3059 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3060
3061         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
3062         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
3063         <sys/file.h>.
3064
3065 2004-04-06  Randolph Chung  <tausq@debian.org>
3066
3067         Committed by Andrew Cagney (mechanical change).
3068         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
3069         exception_catchpoints_are_fragile, find_stub_with_shl_get,
3070         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
3071         child_enable_exception_callback, current_ex_event,
3072         null_symtab_and_line, child_get_current_exception_event,
3073         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
3074         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
3075         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
3076         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
3077         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
3078         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
3079         Move hpux-specific definitions ...
3080         * hppa-hpux-tdep.c: ... to here.
3081
3082 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3083
3084         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
3085         skip_prologue_using_sal.
3086
3087 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3088
3089         * config/i386/tm-i386.h: Delete file.
3090         * config/i386/tm-vxworks.h: Update copyright, do not include
3091         "tm-i386.h".
3092         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
3093         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
3094         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
3095         * config/i386/ncr3000.mt (TM_FILE): Delete.
3096         * config/i386/interix.mt (TM_FILE): Delete.
3097         * config/i386/i386v.mt (TM_FILE): Delete.
3098         * config/i386/i386nw.mt (TM_FILE): Delete.
3099         * config/i386/i386gnu.mt (TM_FILE): Delete.
3100         * config/i386/i386aout.mt (TM_FILE): Delete.
3101         * config/i386/embed.mt (TM_FILE): Delete.
3102
3103 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
3104
3105         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
3106         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
3107         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
3108         (accg7_regnum): New constants.
3109         (last_spr_regnum, last_pseudo_regnum): Update.
3110         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
3111         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
3112         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
3113         for accg registers.
3114         (frv_register_sim_regno): Update spr_map[].
3115
3116 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3117
3118         * config/mips/xm-riscos.h: Delete.
3119         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
3120         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
3121         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
3122         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
3123         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
3124         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
3125         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
3126         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
3127         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
3128         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
3129         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
3130         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
3131         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
3132         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
3133         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
3134         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
3135         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
3136         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
3137         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
3138         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
3139         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
3140         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
3141         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
3142         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
3143         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
3144         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
3145
3146         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
3147         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
3148         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
3149         * configure.host: Remove m680[01]0-sun-sunos3*,
3150         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
3151         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
3152         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
3153         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
3154         mips-*-riscos*.
3155         * NEWS: Mention removed systems.
3156
3157 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3158
3159         GDB 6.1 release created from 6.1 branch.
3160
3161 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3162
3163         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
3164         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3165         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
3166
3167         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
3168         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
3169         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
3170
3171 2004-04-03  Jim Blandy  <jimb@redhat.com>
3172
3173         * MAINTAINERS: Chris Faylor has changed employers; add him to
3174         "paper trail" section, and update his E-mail address.
3175
3176 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3177
3178         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
3179         generic dummy frames.
3180         * dummy-frame.c: Update copyright.
3181         (dummy_frame_sniffer): Delete check for generic dummy frames.
3182
3183         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
3184         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
3185         (REG_PARM_STACK_SPACE): Delete.
3186         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
3187         Inline reference to REG_PARM_STACK_SPACE.
3188
3189         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
3190         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3191         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
3192         (FRAME_BASE_BEFORE_SIGTRAMP)
3193         (hppa32_hpux_frame_base_before_sigtramp)
3194         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
3195         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
3196         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
3197         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3198         (FRAME_BASE_BEFORE_SIGTRAMP)
3199         (hppa64_hpux_frame_base_before_sigtramp)
3200         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
3201
3202 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3203
3204         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
3205
3206 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3207
3208         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
3209         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
3210         * dummy-frame.h: Delete out-of-date comments.
3211         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
3212         * gdbarch.h, gdbarch.c: Re-generate.
3213
3214 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
3215
3216         Committed by Andrew Cagney <cagney@redhat.com>.
3217         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
3218         into account an instruction saving a register if we have already
3219         seen an earlier instruction saving that same register.
3220
3221 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3222
3223         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
3224         * gdbarch.h, gdbarch.c: Re-generate.
3225         * frame.c (legacy_get_prev_frame): Delete references to
3226         DEPRECATED_INIT_FRAME_PC_FIRST.
3227
3228         * infrun.c (pc_in_sigtramp): Delete function.
3229         (check_sigtramp2): Inline call to pc_in_sigtramp, use
3230         get_frame_type.
3231
3232 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3233
3234         * infrun.c (handle_step_into_function): Delete code conditional on
3235         legacy_frame_p.
3236         (handle_inferior_event, step_over_function): Ditto.
3237
3238 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3239
3240         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
3241         "previous frame inner to this frame" test.
3242
3243 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3244
3245         * frame.c (safe_frame_unwind_memory): New function.
3246         * frame.h (safe_frame_unwind_memory): Declare.  Update description
3247         of /safe_/ methods.
3248         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
3249         "next_frame".  Use safe_frame_unwind_memory.
3250         (tramp_frame_sniffer): Update call to tramp_frame_start.
3251
3252 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
3253
3254         * dwarf2read.c (dwarf2_objfile_data_key): New.
3255         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
3256         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
3257         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
3258         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
3259         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
3260         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
3261         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
3262         Remove variables.
3263         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
3264         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
3265         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
3266         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
3267         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
3268         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
3269         Remove macros.
3270         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
3271         data.
3272         (dwarf2_locate_sections, dwarf2_build_psymtabs)
3273         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
3274         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
3275         (read_partial_die, read_full_die, read_indirect_string)
3276         (dwarf_decode_line_header, dwarf_decode_macros)
3277         (dwarf2_symbol_mark_computed): Remove use of removed macros.
3278         Update uses of removed variables.
3279         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
3280         of removed macros.
3281         (_initialize_dwarf2_read): New function.
3282         * symfile.h (dwarf2_has_info): Update prototype.
3283         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
3284         * elfread.c (elf_symfile_read): Likewise.
3285
3286 2004-04-01  Jim Blandy  <jimb@redhat.com>
3287
3288         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
3289         function for register numbers on all the rs6000-derived targets.
3290         (rs6000_gdbarch_init): Don't register a separate
3291         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
3292         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
3293         variants.
3294
3295         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
3296         numbering.
3297
3298 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3299
3300         * valarith.c: Update copyright notice.
3301         (value_add): Handle range types.
3302         (value_sub): Ditto.
3303         (value_equal): Ditto.
3304         (value_less): Ditto.
3305         (value_neg): Ditto.
3306         (value_complement): Ditto.
3307         (value_binop): Simplify slightly by using is_integral_type and
3308         eliminiating unnecessary COERCE_ENUMs.
3309
3310 2004-03-31  Andrew Cagney  <cagney@redhat.com>
3311
3312         * frame.h (frame_unwind_id): Declare.
3313         * frame.c (frame_unwind_id): New function.
3314         (get_prev_frame_1): New function.
3315         (frame_debug_got_null_frame): New function.
3316         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
3317         code proper to prev_frame, update description.
3318         * infrun.c (step_over_function): Use frame_unwind_id.
3319
3320 2004-04-31  J. Brobecker  <brobecker@gnat.com>
3321
3322         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
3323         (hppa64_push_dummy_call): Likewise.
3324
3325 2004-03-30  Jim Blandy  <jimb@redhat.com>
3326
3327         From Ulrich Weigand:
3328         * utils.c (query): Do not use a va_list variable multiple times.
3329
3330 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3331
3332         * Makefile.in (linux_nat_h): Update dependencies.
3333         * configure.in: Check for <gnu/libc-version.h>.
3334         * configure: Regenerate.
3335         * config.in: Regenerate.
3336         * linux-nat.h: Include "target.h".  Add waitstatus field to
3337         struct lwp_info.
3338         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
3339         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
3340         to.
3341         (lin_lwp_handle_extended): New function.  Handle clone events.
3342         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
3343         thread exit events.
3344         (child_wait): Handle clone events.
3345         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
3346         * linux-nat.c (linux_enable_event_reporting): Turn on
3347         PTRACE_O_TRACECLONE.
3348         (linux_handle_extended_wait): Handle clone events.
3349         * thread-db.c: Include <gnu/libc-version.h>.
3350         (struct private_thread_info): Add dying flag.
3351         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
3352         higher.
3353         (attach_thread): Update comments.  Handle dying threads.
3354         (detach_thread): Set the dying flag.
3355         (check_event): Always call attach_thread.
3356
3357 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3358
3359         * mips-tdep.c (mips_pdr_data): New.
3360         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
3361         (_initialize_mips_tdep): Initialize mips_pdr_data.
3362
3363 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
3364
3365         * minsyms.c (install_minimal_symbols): Move dropping leading
3366         char from linkage name from here...
3367         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
3368         test for "__gnu_compiled*" symbols.
3369
3370 2004-03-28  Jim Blandy  <jimb@redhat.com>
3371
3372         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
3373         registers to temp register r0 and byte stores as prologue
3374         instructions.
3375
3376 2004-03-28  Andrew Cagney  <cagney@redhat.com>
3377
3378         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
3379         arm*-*-*.
3380
3381 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
3382
3383         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
3384         and switch the layout to force a display of register window.
3385
3386 2004-02-26  J. Brobecker  <brobecker@gnat.com>
3387
3388         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
3389         of the INTEGER class.
3390
3391 2004-03-26  Jim Blandy  <jimb@redhat.com>
3392
3393         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
3394         bytes long on PPC GNU/Linux.
3395
3396 2004-03-26  David Carlton  <carlton@kealia.com>
3397
3398         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
3399
3400 2004-03-25  Andrew Cagney  <cagney@redhat.com>
3401
3402         * PROBLEMS: Add general section titles, remove references to
3403         specific releases.
3404
3405 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
3406
3407         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
3408         INT_REGISTER_SIZE.
3409         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
3410         FP_REGISTER_VIRTUAL_SIZE.
3411         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
3412         of DEPRECATED_REGISTER_RAW_SIZE.
3413         (arm_register_type): Add gdbarch argument.
3414         (arm_register_raw_size, arm_register_virtual_size): Delete.
3415         (arm_register_byte, arm_extract_return_value)
3416         (arm_store_return_value, arm_get_longjmp_target): Update references
3417         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
3418         (arm_gdbarch_init): Likewise.  Don't set
3419         deprecated_register_raw_size, deprecated_register_virtual_size,
3420         deprecated_max_register_raw_size,
3421         deprecated_max_register_virtual_size, or
3422         deprecated_max_register_virtual_type.  Do set register_type.
3423         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
3424         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
3425         (FP_REGISTER_VIRTUAL_SIZE): Delete.
3426         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
3427         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
3428         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
3429         INT_REGISTER_SIZE.
3430         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
3431         (remote_rdp_store_register): Likewise.
3432
3433 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
3434
3435         * Makefile.in (mips-linux-tdep.o): Update dependencies.
3436         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
3437         to after osabi initialization.
3438         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
3439         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
3440         functions.
3441         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
3442         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
3443         variables.
3444         (mips_linux_init_abi): Append signal trampoline unwinders.
3445
3446 2004-03-24  Andrew Cagney  <cagney@redhat.com>
3447
3448         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
3449         * tramp-frame.c: Include "gdb_assert.h".
3450         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
3451         correct sizeof.
3452         (tramp_frame_append): Validate the tramp frame's instructions.
3453         * Makefile.in (tramp-frame.o): Update dependencies.
3454
3455 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3456
3457         * trad-frame.h (trad_frame_set_reg_addr): Declare.
3458
3459 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3460
3461         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
3462         Nasser as past testsuite/lib/ (and other) maintainers.
3463
3464 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3465
3466         * infcmd.c (attach_command): Reread symbols if we already have
3467         an exec file.
3468
3469 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3470
3471         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
3472
3473 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3474
3475         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
3476         * gdbarch.h, gdbarch.c: Re-generate.
3477         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3478         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3479         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3480         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
3481         (DEPRECATED_SIGTRAMP_START): Update.
3482         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
3483         (DEPRECATED_SIGTRAMP_START): Update.
3484         * blockframe.c (find_pc_sect_partial_function): Update.
3485         * arch-utils.c (legacy_pc_in_sigtramp): Update.
3486
3487 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3488
3489         * remote.c (remote_open_1): Reopen the exec file and reread symbols
3490         if necessary.
3491
3492 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3493
3494         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
3495         predicate, deprecate.
3496         * gdbarch.h, gdbarch.c: Re-generate.
3497         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
3498         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
3499         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
3500         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
3501         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
3502         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
3503         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
3504         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
3505         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
3506         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
3507         * blockframe.c (find_pc_partial_function): Update.
3508         * breakpoint.c (bpstat_what): Update.
3509         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
3510         * frv-linux-tdep.c (frv_linux_init_abi): Update.
3511         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
3512         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
3513         * i386-interix-tdep.c (i386_interix_init_abi): Update.
3514         * i386-linux-tdep.c (i386_linux_init_abi): Update.
3515         * i386-nto-tdep.c (i386nto_init_abi): Update.
3516         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
3517         * i386-tdep.c (i386_sigtramp_frame_sniffer)
3518         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
3519         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3520         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3521         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3522         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
3523         * infrun.c (pc_in_sigtramp): Update.
3524         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
3525         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
3526         * mips-tdep.c (mips_gdbarch_init): Update.
3527         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
3528         * ppc-linux-tdep.c: Update comment.
3529         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
3530         * shnbsd-tdep.c (shnbsd_init_abi): Update.
3531         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
3532         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
3533         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
3534         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
3535         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
3536         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
3537         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
3538         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
3539
3540 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3541
3542         * tramp-frame.h, tramp-frame.h: New files.
3543         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
3544         Update rules to include "tramp-frame.h" and "tramp-frame.c".
3545
3546         * Makefile.in: Update all dependencies.
3547
3548 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3549
3550         * Makefile.in (trad_frame_h): Add $(frame_h).
3551         * trad-frame.h: Update copyright.  Include "frame.h".
3552         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
3553         (trad_frame_set_id, trad_frame_get_id): Declare.
3554         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
3555         * trad-frame.c: Update copyright.
3556         (struct trad_frame_cache): Define.
3557         (trad_frame_cache_zalloc): New function.
3558         (trad_frame_set_id, trad_frame_get_id): New functions.
3559         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
3560
3561 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3562
3563         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
3564         s390_pltstub_unwind_cache.
3565         (s390_stub_frame_unwind_cache): Rename
3566         s390_pltstub_frame_unwind_cache.
3567         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
3568         (s390_stub_frame_prev_register): Rename
3569         s390_pltstub_frame_prev_register.
3570         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
3571         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
3572
3573         From Ulrich Weigand:
3574         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
3575         pointer calls like PLT calls.
3576
3577 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3578
3579         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
3580         PC rather than the partial function start address.  Use the start
3581         address to sanity check the found PDR.
3582
3583 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3584
3585         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
3586         linux_handle_extended_wait.
3587
3588 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3589
3590         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
3591         function.
3592
3593         * frame.h (generic_pop_current_frame): Delete declaration.
3594         (deprecate_pop_dummy_frame): Deprecate
3595         generic_pop_dummy_frame.
3596         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
3597         (generic_pop_current_frame): Delete function.
3598         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
3599         generic_pop_current_frame.
3600         * v850-tdep.c (v850_pop_frame): Update.
3601         * mcore-tdep.c (mcore_pop_frame): Update.
3602         * sh64-tdep.c (sh64_pop_frame): Update.
3603         * h8300-tdep.c (h8300_pop_frame): Update.
3604
3605 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3606
3607         * frame.h (deprecated_pc_in_call_dummy): Rename
3608         generic_pc_in_call_dummy.
3609         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
3610         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
3611         generic_pc_in_call_dummy.
3612         (pc_in_dummy_frame): Make static.
3613         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
3614         * gdbarch.h, gdbarch.c: Re-generate.
3615         * dummy-frame.c (dummy_frame_sniffer): Simplify.
3616         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
3617         (legacy_get_prev_frame): Ditto.
3618         * inferior.h: Delete reference to generic_pc_in_call_dummy in
3619         comment.
3620
3621 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3622
3623         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
3624         declaration and out-of-date comment.
3625         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
3626         Delete function.
3627         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
3628         deprecated_pc_in_call_dummy.
3629
3630         * infrun.c (handle_inferior_event): For non legacy frames, use the
3631         frame ID and frame type to identify a signal trampoline.  Update
3632         comments.
3633
3634 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
3635
3636         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
3637         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
3638
3639 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3640
3641         * frame-unwind.h: Update copyright.
3642         (struct frame_data): Add opaque declaration.
3643         (frame_sniffer_ftype): Declare.
3644         (struct frame_unwind): Add "unwind_data" and "sniffer".
3645         (frame_unwind_register_unwinder): Declare.
3646         (frame_unwind_find_by_frame): Add parameter "this_cache".
3647         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
3648         (legacy_get_prev_frame, legacy_get_prev_frame)
3649         (get_frame_type): Pass the prologue_cache to
3650         frame_unwind_find_by_frame.
3651         * frame-unwind.c (struct frame_unwind_table_entry): Add field
3652         "unwinder".
3653         (frame_unwind_register_unwinder): New function.
3654         (frame_unwind_find_by_frame): Handle an unwind sniffer.
3655
3656 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
3657
3658         * bcache.c (print_percentage): Use floating point to avoid
3659         incorrect results when portion*100 overflows.
3660
3661 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3662
3663         * ppc_tdep.h (ppc_linux_frame_saved_pc)
3664         (ppc_linux_init_extra_frame_info)
3665         (ppc_linux_frameless_function_invocation)
3666         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
3667         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
3668         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
3669         (rs6000_frame_chain): Delete declarations.
3670         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
3671         (ppc_linux_init_extra_frame_info)
3672         (ppc_linux_frameless_function_invocation)
3673         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
3674         (ppc_linux_init_abi): Remove registration of above deleted functions.
3675         * rs6000-tdep.c (rs6000_init_extra_frame_info)
3676         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
3677         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
3678         (rs6000_pop_frame, rs6000_frameless_function_invocation)
3679         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
3680         (rs6000_gdbarch_init): Remove registration of above deleted functions.
3681         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
3682         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
3683         frame management for all OSABIs.
3684
3685 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3686
3687         Committed by Kevin Buettner <kevinb@redhat.com>.
3688
3689         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
3690         Update copyright.
3691         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
3692         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
3693         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
3694         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
3695         unwinders.  #ifdef legacy frame code.
3696         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3697         "frame-base.h".
3698         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
3699         (struct rs6000_frame_cache, rs6000_frame_cache)
3700         (rs6000_frame_this_id, rs6000_frame_prev_register)
3701         (rs6000_frame_sniffer, rs6000_frame_unwind)
3702         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
3703         (rs6000_frame_base): Implement a traditional frame unwinder.
3704         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
3705         frame unwinder.
3706
3707 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3708
3709         * breakpoint.c (adjust_breakpoint_address): Don't adjust
3710         breakpoint address for watchpoints or the catch eventpoints.
3711         Add new paramter ``bptype''.  Adjust all callers.
3712
3713 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3714
3715         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
3716
3717         * PROBLEMS: Delete note that ARM does not use frame code, problem
3718         fixed.
3719
3720 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3721
3722         * stack.c (return_command): Delete code wrapped in #ifdef
3723         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
3724
3725         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
3726
3727 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3728
3729         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
3730         DEPRECATED_IN_SIGTRAMP.
3731         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3732         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
3733         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3734         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3735         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3736         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3737         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3738         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3739         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
3740         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
3741
3742 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3743
3744         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
3745         (struct frame_base_table_entry): Define.
3746         (struct frame_base_table): Re-implement as a linked list.
3747         (frame_base_init): Re-implement.
3748         (frame_base_table): Delete function.
3749         (append_predicate): Delete function.
3750         (frame_base_append_sniffer): Update.
3751         (frame_base_set_default): Update.
3752         (frame_base_find_by_frame): Update.
3753         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
3754         * Makefile.in (frame-base.o): Update dependencies.
3755
3756 2004-03-17  Andrew Cagney  <cagney@redhat.com>
3757
3758         * frame.c (legacy_get_prev_frame): Pass correct frame to
3759         frame_unwind_find_by_frame.
3760
3761 2004-03-17  David Carlton  <carlton@kealia.com>
3762
3763         * NEWS: Mention C++ nested types and namespaces
3764
3765 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
3766
3767         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
3768         and "Regressions since gdb 5.3.".  Add known regressions since
3769         gdb 6.0.
3770
3771 2004-03-16  David Carlton  <carlton@kealia.com>
3772
3773         * dwarf2read.c (process_structure_scope): Process children even
3774         when we're a declaration.
3775
3776 2004-03-16  Andrew Cagney  <cagney@redhat.com>
3777
3778         * symtab.h (find_pc_sect_partial_function): Delete declaration.
3779         * blockframe.c (find_pc_partial_function)
3780         (find_pc_sect_partial_function): Merge into a single
3781         find_pc_partial_function.
3782
3783 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3784
3785         * i386bsd-nat.c: s/regno/regnum/g.
3786         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
3787         FP0_REGNUM.
3788         (store_inferior_registers): Likewise.
3789
3790 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
3791
3792         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
3793         of i387_fill_fsave.
3794         (store_inferior_registers): Call i387_collect_fsave and
3795         i387_collect_fxsave instead of i387_fill_fsave and
3796         i387_fill_fxsave.
3797
3798 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3799
3800         * Makefile.in (frame-unwind.o): Update dependencies.
3801         * frame-unwind.c: Include "gdb_obstack.h".
3802         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
3803         parameter.
3804         (append_predicate): Delete function.
3805         (struct frame_unwind_table_entry): New structure.
3806         (struct frame_unwind_table): Replace "sniffer" with "head" and
3807         "tail".
3808         (frame_unwind_append_sniffer): Update.
3809         (frame_unwind_find_by_frame): Update.
3810         (_initialize_frame_unwind): Registe frame_unwind_init using
3811         gdbarch_data_register_pre_init.
3812
3813 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3814
3815         * i386bsd-nat.c: Update copyright year.
3816         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
3817         define unconditionally.
3818
3819 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3820
3821         * i387-tdep.h (i387_collect_fsave): New prototype.
3822         * i387-tdep.c (i387_collect_fsave): New function containing most
3823         of the code from i387_fill_fsave.
3824         (i387_fill_fsave): Call i387_collect_fsave.
3825
3826 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
3827
3828         * i386-linux-tdep.c: Update copyright year.
3829         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
3830         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
3831         svr4_ilp32_link_map_offsets instead of
3832         i386_linux_svr4_fetch_link_map_offsets.
3833
3834 2004-03-15  David Carlton  <carlton@kealia.com>
3835
3836         Fix for PR c++/1553:
3837         * dwarf2read.c (read_structure_type): Determine type name by
3838         calling determine_class_name.
3839         (determine_class_name): New.
3840         (determine_prefix): Look at TYPE_TAG_NAME and call
3841         determine_class_name when appropriate.
3842         (determine_prefix_aux, class_name): Delete.
3843         (read_namespace): Set die->type.
3844
3845 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3846
3847         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
3848         unused macro definition.  The definition in target.h (or perhaps
3849         elsewhere) takes precedence.
3850
3851 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3852
3853         * ppc-tdep.h: Update copyright.
3854         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
3855         function signatures to match "regsets.h".
3856         * ppc-linux-tdep.c: Include "regset.h".
3857         (ELF_GREGSET_SIZE): Delete.
3858         (right_supply_register): New function.
3859         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
3860         using right_supply_register.
3861         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
3862         functions.
3863         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
3864         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
3865         (_initialize_ppc_linux_tdep): Do not register
3866         ppc_linux_regset_core_fns.
3867         (ppc_linux_regset_from_core_section): Replace
3868         fetch_core_registers.
3869         (ppc_linux_regset_core_fns): Delete.
3870         * ppc-linux-nat.c: (right_fill_reg): New function.
3871         (supply_gregset): Update call to ppc_linux_supply_gregset.
3872         (fill_gregset): Clear the register set, use right_fill_reg.
3873         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
3874         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
3875
3876         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
3877         unsigned.
3878
3879 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3880
3881         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
3882         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
3883         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
3884         and register_gdbarch_data.
3885         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
3886         (struct gdbarch_data): Replace "init" by "pre_init" and
3887         "post_init".
3888         * gdbarch.h, gdbarch.c: Re-generate.
3889         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
3890         with"obstack", use OBSTACK_ZALLOC.
3891         (dwarf2_frame_ops): Delete.
3892         (dwarf2_frame_set_init_reg): Use gdbarch_data.
3893         (dwarf2_frame_init_reg): Use gdbarch_data.
3894         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
3895         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
3896         (_initialize_svr4_solib): Update.
3897         * user-regs.c (_initialize_user_regs): Update.
3898         * reggroups.c (_initialize_reggroup): Update.
3899         * regcache.c (_initialize_regcache): Update.
3900         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
3901         * libunwind-frame.c (_initialize_libunwind_frame): Update.
3902         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3903         * frame-unwind.c (_initialize_frame_unwind): Update.
3904         * frame-base.c (_initialize_frame_base): Update.
3905         * user-regs.c (user_reg_add): Update.
3906         * reggroups.c (reggroup_add): Update.
3907         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
3908         * libunwind-frame.c (libunwind_frame_set_descr): Update.
3909         * frame-unwind.c (frame_unwind_append_sniffer): Update.
3910         * frame-base.c (frame_base_table): Update.
3911         * remote.c (_initialize_remote): Update.
3912         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
3913
3914 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3915
3916         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
3917
3918 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3919
3920         * Makefile.in (frv-linux-tdep.o): Add dependencies.
3921         * frv-linux-tdep.c: New file.
3922         * frv-tdep.c (struct gdbarch_tdep): Add new field
3923         ``sigcontext_reg_addr''.
3924         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
3925         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
3926         (frv_sigramp_frame_sniffer): New functions.
3927         (frv_sigtramp_frame_unwind): New static global.
3928         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
3929         sniffers.
3930         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
3931         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
3932
3933 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3934
3935         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
3936         but not via a call to error(), when unable to read memory.
3937
3938 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3939
3940         * frv-tdep.c (frv_call_dummy_words): Delete.
3941         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
3942
3943 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3944
3945         * infrun.c (handle_step_into_function, step_over_function): Only
3946         update and use STEP_FRAME_ID when the system is using legacy
3947         frames.  Update comments.
3948
3949 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
3950
3951         * amd64-linux-tdep.h: Remove file.
3952         * amd64-linux-tdep.c: Don't include "inferior.h" and
3953         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
3954         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
3955         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
3956         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
3957         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
3958         macros.
3959         (user_to_gdb_regmap): Remove variable.
3960         (amd64_linux_gregset_reg_offset): New variable.
3961         (amd64_core_fns): Remove variable.
3962         (fetch_core_registers): Remove function.
3963         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
3964         functions.
3965         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
3966         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
3967         * Makefile.in (amd64_linux_tdep_h): Remove.
3968         (amd64-linux-nat.o): Update dependencies.
3969         (amd64-linux-tdep.o): Update dependencies.
3970
3971         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
3972         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
3973         functions.
3974         (fetch_inferior_registers, store_inferior_registers): Rewrite.
3975
3976         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
3977         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
3978
3979 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
3980
3981         * dwarf2read.c (read_structure_type): Rename from
3982         read_structure_scope.  Don't create a symbol or call process_die.
3983         Return immediately if die->type is set.  Call read_type_die before
3984         dwarf2_add_member_fn.
3985         (process_structure_scope): New function.
3986         (read_enumeration_type, process_enumeration_scope): New functions,
3987         broken out from read_enumeration.  Don't create the enumeration
3988         type if it has already been created.
3989         (read_enumeration): Removed.
3990         (process_die): Call read_structure_type, process_structure_scope,
3991         read_enumeration_type, and process_enumeration_scope.  Just call
3992         new_symbol for base and subrange types.  Add a comment about other
3993         type dies.
3994         (read_type_die): Call read_enumeration_type.
3995         (add_partial_structure, new_symbol): Update comments.
3996
3997 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3998
3999         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
4000
4001 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4002
4003         * tui/tui-win.h (tui_get_cmd_list): Declare.
4004         * tui/tui-win.c (tui_command): New function.
4005         (tui_get_cmd_list): New function.
4006         (_initialize_tui_win): Moved initialization of tui command in
4007         tui_get_cmd_list.
4008
4009         * tui/tui-data.c (init_content_element): Setup new data members.
4010         (init_win_info): Likewise.
4011         (free_content_elements): Free it.
4012         * tui/tui-data.h (struct tui_data_element): Store the register
4013         content to print.
4014         (struct tui_data_info): Keep the current register group.
4015
4016         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
4017
4018         * tui/tui-regs.h (tui_show_registers): Update prototype.
4019         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
4020         (tui_resize_all): No need to calculate anything for register window.
4021         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
4022         (tui_set_register_element, tui_set_general_regs_content): Remove.
4023         (tui_set_special_regs_content): Remove.
4024         (tui_set_general_and_special_regs_content): Remove.
4025         (tui_set_float_regs_content): Remove.
4026         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
4027         (tui_set_regs_content): Remove.
4028         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
4029         (tui_v_show_registers_command_support): Remove.
4030         (tui_show_registers): Use a reggroup to specify the registers to show.
4031         (tui_show_register_group): New function.
4032         (tui_display_registers_from): Compute the layout of register window
4033         and refresh with new API; be sure to delete old register windows.
4034         (tui_check_register_values): Update to use tui_get_register and
4035         tui_display_data.
4036         (tui_display_register): Just refresh the register window part.
4037         (tui_register_format): Format registers and save in tui_data_element.
4038         (tui_get_register): New to combine tui_reg_value_has_changed and
4039         tui_get_register_raw_value; fix to use the new gdb API.
4040         (tui_show_float_command): Renamed tui_reg_float_command.
4041         (tui_show_general_command): Renamed tui_reg_general_command.
4042         (tui_show_special_command): Renamed tui_reg_system_command.
4043         (_initialize_tui_regs): Remove unused commands.
4044
4045 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
4046
4047         * NEWS (New native configurations): Mention OpenBSD/amd64.
4048
4049         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
4050         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
4051         Remove defines.
4052         * config/i386/nm-fbsd64.h: Likewise.
4053         * config/i386/nm-obsd.h: Likewise.
4054         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
4055         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
4056
4057 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4058
4059         * frv-tdep.c (set_variant_scratch_registers): New function.
4060         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
4061         New constants.
4062
4063         From Richard Sandiford  <rsandifo@redhat.com>:
4064         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
4065
4066 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4067
4068         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
4069         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
4070         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
4071         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
4072         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
4073         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
4074         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
4075         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
4076         definitions from frv-tdep.c to frv-tdep.h.
4077
4078 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4079
4080         Add shared library support for FR-V FDPIC ABI:
4081         * Makefile.in (solib-frv.o): Add dependencies.
4082         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
4083         New functions.
4084         (frv_push_dummy_call): Add support for FDPIC ABI.
4085         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
4086         for FDPIC ABI.
4087         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
4088         (frv_fdpic_find_canonical_descriptor): Declare.
4089         * solib-frv.c: New file.
4090         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
4091         * config/frv/tm-frv.h (solib.h): Include.
4092
4093 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4094
4095         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
4096         (frv-tdep.o): Update dependencies.
4097         * frv-tdep.h: New file.
4098         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
4099         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
4100         constants.
4101         (struct gdbarch_tdep): Add new member ``frv_abi''.
4102         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
4103         functions.
4104         (new_variant): Set ``frv_abi'' field.
4105         (gdb_arch_init): Detect FDPIC executables.
4106
4107 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
4108
4109         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
4110         wrapper.
4111
4112 2004-03-11  Andrew Cagney  <cagney@redhat.com>
4113
4114         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
4115
4116 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
4117
4118         * solist.h (master_so_list): New function.
4119         * solib.c (master_so_list): Likewise.
4120         * solib-svr4.c (enable_break): Iterate over so_list entries
4121         obtained from master list instead of entries obtained directly
4122         via svr4_current_sos().
4123
4124 2004-03-10  Ben Elliston  <bje@gnu.org>
4125
4126         * MAINTAINERS: Update my mail address.
4127
4128 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
4129
4130         * remote-m32r-sdi.c: Support hardware watchpoint.
4131
4132 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4133
4134         * user-regs.c: Update copyright years.
4135         (struct user_regs): Rename to gdb_user_regs.
4136         (append_user_reg, builtin_user_regs, user_regs_init)
4137         (user_reg_add, user_reg_map_name_to_regnum)
4138         (usernum_to_user_reg): Update.
4139
4140 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4141
4142         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
4143         (skip_children): New functions.
4144         (locate_pdi_sibling): Call skip_children.
4145
4146 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4147
4148         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
4149         * gdbtypes.c (check_typedef): Update comments.
4150
4151 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4152
4153         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
4154         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
4155         pointer.  Update comment about comp_unit_head.
4156         (struct abbrev_info): Shorten two int flags.
4157         (dwarf_alloc_abbrev): Take a CU argument.
4158         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
4159         each time through the loop.  Update cleanup argument.
4160         (psymtab_to_symtab_1): Update cleanup call.
4161         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
4162         abbrev_obstack.
4163         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
4164         Just call obstack_free and clear the pointer.
4165
4166 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4167
4168         * infrun.c (handle_inferior_event): Remove short-circuit code for
4169         events in a different thread.
4170
4171 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4172
4173         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
4174         print the whole transfer.
4175         (initialize_targets): Update description of "set debug target".
4176
4177 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4178
4179         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
4180
4181 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
4182
4183         * MAINTAINERS (write after approval): Add myself.
4184
4185 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4186
4187         * sh-tdep.c (sh_print_registers_info): Use for loop.
4188         Don't skip multiple registers when a float register is encountered.
4189
4190 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4191
4192         Fix PR tdep/1291.
4193         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
4194         to official SH documentation.
4195
4196 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4197
4198         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
4199         unused function.
4200
4201 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
4202
4203         * arm-tdep.c (thumb_get_next_pc): Handle BX.
4204         (arm_get_next_pc): Handle BX and BLX.
4205
4206 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4207
4208         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
4209         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
4210         HPPA_SP_REGNUM.
4211         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
4212         (hppa_target_read_fp): Delete.
4213         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
4214         register_virtual_size, max_register_raw_size,
4215         max_register_virtual_size, register_byte, register_size,
4216         target_read_fp, fp_regnum, and register_bytes.  Set register_type
4217         instead of register_virtual_type.
4218         (hppa32_register_type, hppa64_register_type): Replace
4219         hppa32_register_virtual_type and hppa64_register_virtual_type.
4220         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
4221         (HPPA_FP_REGNUM): Define.
4222
4223         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
4224
4225         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
4226         (pa_do_registers_info): Delete.
4227         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
4228         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
4229         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
4230
4231         * infcall.c (legacy_push_dummy_code): Delete #ifdef
4232         GDB_TARGET_IS_HPPA code.
4233         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
4234         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
4235         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
4236         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
4237         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
4238         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
4239         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
4240         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
4241         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
4242         (hppa_frameless_function_invocation, hppa64_store_return_value)
4243         (hppa_store_struct_return, hppa64_extract_return_value)
4244         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
4245         (hppa32_call_dummy_length, hppa64_call_dummy_length)
4246         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
4247         (find_proc_framesize, deposit_21, restore_pc_queue)
4248         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
4249         (rp_saved, pc_in_linker_stub): Delete.
4250
4251         Unconditionally enable 64-bit frame and ABI code.
4252         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
4253         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
4254         push_dummy_frame, fix_call_dummy, push_arguments,
4255         call_dummy_location, extract_return_value, use_struct_convention,
4256         store_return_value, store_struct_return, saved_pc_after_call,
4257         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
4258         frame_chain, frame_chain_valid, frameless_function_invocation,
4259         frame_saved_pc, and pop_frame.
4260
4261         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
4262         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
4263         (hppa_gdbarch_init): Do not set PC_REGNUM.
4264
4265 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
4266
4267         * config/alpha/tm-fbsd.h: Remove file.
4268         * config/alpha/fbsd.mt: Tweak comment.
4269         (TM_FILE): Set to tm-alpha.h.
4270
4271 2004-03-05  Andrew Cagney  <cagney@redhat.com>
4272
4273         * infrun.c (step_over_function): When non-legacy code, and no
4274         step_frame_id, use the unwinder to get the caller's frame ID.
4275
4276 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4277
4278         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
4279         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
4280         bfd_arch_unknown.  Adjust comment.
4281
4282         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
4283         * i386obsd-tdep.c: Correct spelling in comment.
4284         * i386nbsd-tdep.c: Correct spelling in comment.
4285         * sparc-tdep.c: Correct spelling in comments.
4286
4287 2004-03-05  David Carlton  <carlton@kealia.com>
4288
4289         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
4290         bug.
4291
4292 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4293
4294         * sparc-tdep.c: Fix typo in comment.
4295
4296 2004-03-04  J. Brobecker  <brobecker@gnat.com>
4297
4298         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
4299
4300 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
4301
4302         * dwarf2read.c: Add comment describing memory lifetimes.
4303         (struct dwarf2_pinfo): Update comment.
4304         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
4305         (read_enumeration, new_symbol): Don't use obsavestring.
4306
4307 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
4308
4309         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
4310         instead of amd64_fill_fxsave.
4311         * amd64bsd-nat.c (store_inferior_registers): Likewise.
4312         * amd64fbsd-nat.c (fill_fpregset): Likewise.
4313
4314         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
4315         Reorganize code a bit.
4316
4317 2004-03-04  Orjan Friberg  <orjanf@axis.com>
4318
4319         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
4320         when the frame pointer is pushed.  Don't set the frame pointer's
4321         address on the stack unless it's actually located there.
4322         Set the SRP's address on the stack correctly when the PC is still in
4323         the prologue.
4324         (cris_return_value): New function.
4325         (cris_gdbarch_init): Clear deprecated store_return_value,
4326         extract_return_value.
4327
4328 2004-03-02  Jim Blandy  <jimb@redhat.com>
4329
4330         * stabsread.c (reg_value_complaint): The maximum register number
4331         is one less than the number of registers.
4332
4333 2004-03-02  Andrew Cagney  <cagney@redhat.com>
4334
4335         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
4336         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
4337         trailing comma and redundant assignment of I386_ST0_REGNUM.
4338         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
4339         32-bit segment registers.
4340
4341 2004-03-01  Andrew Cagney  <cagney@redhat.com>
4342
4343         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
4344         use frame_relative_level and get_next_frame.
4345
4346 2004-02-29  Andrew Cagney  <cagney@redhat.com>
4347
4348         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
4349         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
4350         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
4351         Delete macro.
4352
4353 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4354
4355         * inflow.c (terminal_inferior): Don't give up the terminal if we
4356         previously couldn't get the inferior's terminal state.
4357
4358 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4359
4360         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
4361         PC_REGNUM.
4362
4363 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4364
4365         * NEWS: Refer to GDB 6.1.
4366         * README: Refer to GDB 6.1.
4367         * PROBLEMS: Refer to GDB 6.1.
4368
4369 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
4370
4371         * thread-db.c (disable_thread_signals): Remove unused function.
4372
4373 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4374
4375         * amd64-nat.c: Include "gdb_string.h".
4376         (amd64_collect_native_gregset): Zero-extend the 32-bit
4377         general-purpose registers and %eip.
4378
4379         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
4380         * amd64-tdep.c (amd64_collect_fxsave): New function.
4381         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
4382
4383         * i387-tdep.h: Update copyright year.
4384         (i387_collect_fxsave): New prototype.
4385         * i387-tdep.c: Update copyright year.
4386         (i387_collect_fxsave): New function containing most of the code
4387         from i387_fill_fxsave.
4388         (i387_fill_fxsave): Call i387_collect_fxsave.
4389
4390 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4391
4392         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
4393         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
4394
4395 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4396
4397         * amd64-tdep.c (amd64_frame_cache): Fix comment.
4398
4399 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4400
4401         * utils.c: Use "", instead of <>, to include readline.
4402         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
4403         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
4404         * source.c, solib.c, exec.c, event-top.c: Ditto.
4405         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
4406         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
4407         * Makefile.in: Update all dependencies.
4408         (readline_tilde_h, readline_history_h): Define.
4409         (readline_headers): Delete.
4410
4411 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4412
4413         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
4414         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
4415         "config/i386/tm-lx64.h".
4416
4417         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
4418         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
4419         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
4420
4421 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4422
4423         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
4424
4425         * breakpoint.c (_initialize_breakpoint): Use
4426         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
4427         Add help to show command.
4428
4429 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4430
4431         * i386-nat.c: Reformat to be closer to coding standards.
4432         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
4433         `retval'.  Make variables `align' and `size' local to while-loop.
4434         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
4435         (_initialize_i386_nat): New prototype.
4436
4437         * tui/tui.c: Include <readline/readline.h> instead of
4438         "readline/readline.h".  Include it after <term.h> and
4439         "gdb_curses.h".
4440
4441 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4442
4443         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
4444         the new frame unwind code.
4445         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
4446         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
4447         PCOQ_HEAD_REGNUM.
4448
4449         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
4450         "return_value" and "push_dummy_call".
4451         (hppa32_use_struct_convention): Delete unused function.
4452         (hppa32_store_return_value): Delete unused function.
4453         (hppa32_extract_return_value): Delete unused function.
4454         (hppa32_stack_align): Delete function.
4455
4456 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
4457
4458         * coffread.c (enter_linenos): Don't let rawptr reference memory
4459         outside linetab[]'s limits.
4460
4461 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4462
4463         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
4464         inferior stack space - the stack needs to grow upwards.
4465         (hppa32_frame_align): New function.
4466         (hppa64_frame_align): Replace hppa_frame_align.
4467         (hppa_gdbarch_init): Update.
4468
4469 2004-02-26  Orjan Friberg  <orjanf@axis.com>
4470
4471         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
4472         (dwarf2-frame.h): Include.
4473         (enum cris_regnums): New enum CRIS_FP_REGNUM.
4474         Remove static variables related to ABI setting.
4475         (struct gdbarch_tdep): Remove cris_abi member.
4476         (struct frame_extra_info): Remove.
4477         (cris_unwind_cache, stack_item): New structs.
4478         (cris_frame_unwind, cris_frame_base): New variables.
4479         (push_stack_item, pop_stack_item)
4480         (cris_frame_unwind_cache, cris_frame_this_id)
4481         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
4482         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
4483         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
4484         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
4485         (cris_reg_struct_has_addr): New functions.
4486         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
4487         (cris_frame_saved_pc, cris_saved_pc_after_call,
4488         (cris_store_struct_return, cris_frameless_function_invocation)
4489         (cris_pop_frame, cris_skip_prologue_main)
4490         (cris_abi_original_store_return_value)
4491         (cris_abi_v2_store_return_value)
4492         (cris_abi_original_extract_return_value)
4493         (cris_abi_v2_extract_return_value)
4494         (cris_abi_original_reg_struct_has_addr)
4495         (cris_abi_v2_reg_struct_has_addr)
4496         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
4497         (cris_push_return_address, cris_abi_update): Remove.
4498         (_initialize_cris_tdep): Remove ABI command.
4499         (cris_dump_tdep): Ditto.
4500         (cris_gdbarch_init): Remove ABI command.
4501         Set store_return_value, extract_return_value, push_dummy_code,
4502         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
4503         frame_unwind_append_sniffer, frame_base_set_default.
4504         Clear deprecated init_frame_pc, push_arguments, store_return_value,
4505         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
4506         sizeof_call_dummy_words, get_saved_register, push_return_address,
4507         pop_frame, store_struct_return, frame_init_saved_regs,
4508         init_extra_frame_info, frameless_function_invocation, frame_chain,
4509         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
4510         dummy_write_sp.
4511
4512 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4513
4514         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
4515         * valprint.c (print_hex_chars): Change from static to external.
4516         (print_char_chars): New function.
4517         * printcmd.c (print_scalar_formatted): For integer and enum types
4518         that are longer than LONGEST, perform processing via appropriate
4519         print_*_chars routines.
4520
4521 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4522
4523         * Makefile.in: Update dependencies.
4524         Changes from Ulrich Weigand,
4525         * s390-tdep.c: Include "dwarf2-frame.h".
4526         (s390_dwarf2_frame_init_reg): New function.
4527         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
4528         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
4529
4530 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4531
4532         * breakpoint.c (pending_break_support): New setting variable.
4533         (break_command_1): Account for pending_break_support setting
4534         when creating pending breakpoints.
4535         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
4536         (_initialize_breakpoint): Add "set breakpoint pending" and
4537         "show breakpoint pending" commands.
4538
4539 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4540
4541         Fix PR i18n/1570.
4542         * charset.c (backslashable, backslashed, represented): Remove 'e'
4543         from list of escaped characters, not part of ISO-C.
4544
4545 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4546
4547         From Peter Schauer <schauer@pdf.de>:
4548         * tui/tui.c: Move system header includes after local includes.
4549         Fixes a build failure on solaris systems.
4550
4551 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4552
4553         * configure.in: Refine the previous change.
4554         * configure: Regenerate.
4555
4556 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4557
4558         * amd64-tdep.h: Renamed from x86-64-tdep.h.
4559         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
4560         "amd64-tdep.h" instead of "x86-64-tdep.h".
4561         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4562         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
4563         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
4564         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4565         and "x86-64-tdep.c".
4566         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
4567         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4568         and "x86-64-tdep.c".
4569         * amd64bsd-nat.c: Update copyright year.
4570         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4571         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
4572         "x86-64-tdep.h".
4573         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
4574         "x86-64-tdep.h".
4575         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
4576         "x86-64-tdep.h".
4577         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
4578         "x86-64-tdep.h".
4579         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
4580         "x86-64-tdep.h".
4581         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
4582         "x86-64-tdep.h".
4583         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
4584         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
4585         * Makefile.in (amd64_linux_tdep_h): Renamed from
4586         x86_64_linux_tdep_h.
4587         (amd64_tdep_h): Renamed from x86_64_tdep_h.
4588         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
4589         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
4590         (amd64obsd-tdep.o): Update dependencies.
4591         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
4592         dependencies.
4593         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
4594         dependencies.
4595         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
4596         amd64-linux-nat.c amd64-linux-tdep.c.
4597         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
4598         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
4599         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
4600         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
4601         amd64-tdep.o and amd64-linux-tdep.o.
4602         (TM_FILE): Set to tm-linux64.h.
4603         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
4604         (NAT_FILE): Set to nm-linux64.h.
4605         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
4606         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4607         amd64-tdep.o.
4608         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4609         amd64-tdep.o.
4610         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4611         amd64-tdep.o.
4612
4613 2004-02-25  Roland McGrath  <roland@redhat.com>
4614
4615         * remote.c (remote_protocol_qPart_auxv): New variable.
4616         (init_all_packet_configs): Initialize it.
4617         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
4618         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
4619         (show_remote_cmd): Call it.
4620         (_initialize_remote): Initialize commands.
4621         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
4622         service TARGET_OBJECT_AUXV requests.
4623
4624 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4625
4626         * configure.in: Make sure that the wborder function is available.
4627         Otherwise, search for it in the cur_colr library.
4628         * configure: Regenerate.
4629
4630 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4631
4632         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
4633
4634 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4635
4636         * config/i386/tm-x86-64linux.h: Tweak comments.
4637
4638 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
4639
4640         * MAINTAINERS: Add self to write-after-approval list.
4641
4642 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4643
4644         PR cli/1566.  Problem found, and fix suggested by David Allan.
4645         * cli/cli-script.c (execute_control_command): Unconditionally
4646         install a cleanup.  Default "ret" to "invalid_control".  Use
4647         "break" instead of "return" to escape from the switch.
4648
4649 2004-02-24  J. Brobecker  <brobecker@gnat.com>
4650
4651         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
4652         with the lines macro defined in term.h on AiX.
4653         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
4654         a collision with the label_width macro defined in term.h on AiX.
4655
4656 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
4657
4658         Committed by Kevin Buettner <kevinb@redhat.com>.
4659
4660         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
4661         * ia64-tdep.c (ia64_write_pc): Make it a global function.
4662         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
4663         instead of ia64_write_pc().
4664         * ia64-linux-tdep.c (regcache.h): Include.
4665         (ia64_linux_write_pc): New function.
4666
4667 2004-02-23  Roland McGrath  <roland@redhat.com>
4668
4669         * auxv.c (info_auxv_command): Fix typos in error messages.
4670
4671 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
4672
4673         * x86-64-tdep.h: Tweak comment.
4674         (enum amd64_regnum): New.
4675         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
4676         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
4677         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
4678         (X86_64_XMM1_REGNUM): Removed.
4679         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
4680         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
4681         prototypes for renamed functions.
4682         * x86-64-tdep.c: Fix typo.
4683         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
4684         register numbers.
4685         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
4686         Use constants from `enum amd64_regnum' for register numbers.
4687         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
4688         (amd64_analyze_prologue, amd64_frame_cache,
4689         amd64_sigtramp_frame_cache): Use constants from `enum
4690         amd64_regnum' for register numbers.
4691         (amd64_supply_fpregset): Adjust for renamed functions.
4692         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
4693         `enum amd64_regnum' for register numbers.
4694         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
4695         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
4696         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
4697         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
4698         (amd64_linux_fill_gregset): Adjust for renamed macros.
4699         (fetch_core_registers): Adjust for renamed functions.
4700         (amd64_linux_init_abi): Adjust for renamed functions.
4701         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
4702         renamed functions.
4703         * amd64-nat.c: Adjust for renamed macros.
4704         * amd64bsd-nat.c (fetch_inferior_registers)
4705         (store_inferior_registers): Use constants from `enum amd64_regnum'
4706         for register numbers.  Adjust for renamed variables.
4707         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
4708         renamed variables.
4709         (_initialize_amd64fbsd_nat): Use constants from `enum
4710         amd64_regnum' for register numbers.
4711         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
4712         `enum amd64_regnum' for register numbers.
4713         (amd64fbsd_init_abi): Adjust for renamed functions.
4714         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
4715         `enum amd64_regnum' for register numbers.
4716         (amd64nbsd_init_abi): Adjust for renamed functions.
4717         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
4718         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
4719         `enum amd64_regnum' for register numbers.
4720         (amd64obsd_init_abi): Adjust for renamed functions.
4721         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
4722
4723 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4724
4725         * breakpoint.c (print_one_breakpoint): Do not output spaces
4726         after printing <PENDING> for a pending breakpoint.
4727
4728 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4729
4730         * printcmd.c (print_scalar_formatted): Initialize val_long
4731         to remove compiler warning message.
4732
4733 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4734
4735         * defs.h (nquery, yquery): New prototypes.
4736         * breakpoint.c (break_command_1): Use new nquery interface.
4737         * utils.c (defaulted_query, nquery, yquery): New functions.
4738
4739 2004-02-23  Andrew Cagney  <cagney@redhat.com>
4740
4741         * hppa-tdep.c (hppa_frame_align): New function.
4742         (hppa32_push_dummy_call): New function.
4743         (hppa64_push_dummy_call): New function.
4744         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
4745         disabled.
4746
4747         * infcall.c (legacy_push_dummy_code): Don't call deprecated
4748         FIX_CALL_DUMMY when push_dummy_call is available.
4749         (call_function_by_hand, push_dummy_code): Ditto.
4750
4751 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4752
4753         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
4754         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
4755         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
4756         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
4757         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
4758         call_dummy_location to ON_STACK.
4759
4760 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4761
4762         * x86-64-linux-tdep.c: Tweak comment.
4763         (amd64_linux_supply_gregset): Renamed from
4764         x86_64_linux_supply_gresget.
4765         (amd64_linux_fill_gregset): Renamed from
4766         x86_64_linux_fill_gregset.
4767         (fetch_core_registers): Adjust for renamed functions.
4768         (amd64_core_fns): Renamed from x86_64_core_fns.
4769         (amd64_linux_sigtramp_start): Renamed from
4770         x86_64_linux_sigtramp_start.
4771         (amd64_linux_pc_in_sigtramp): Renamed from
4772         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
4773         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
4774         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
4775         (amd64_linux_sigcontext_addr): Renamed from
4776         x86_64_linux_sigcontext_addr.
4777         (amd64_linux_sc_reg_offset): Renamed from
4778         x86_64_linux_sc_reg_offset.
4779         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
4780         Adjust for renamed functions and variables.
4781         (_initialize_amd64_linux_tdep): Renamed from
4782         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
4783         variables.
4784         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
4785         Adjust for renamed functions.
4786
4787         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
4788         from x86_64_linux_gregset64_reg_offset.
4789         (amd64_linux_gregset32_reg_offset): Rename from
4790         x86_64_linux_gregset64_reg_offset.
4791         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
4792         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
4793         (amd64_linux_dr_set_control): Renamed from
4794         x86_64_linux_dr_set_control.  Adjust for renamed functions.
4795         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
4796         Adjust for renamed functions.
4797         (amd64_linux_dr_reset_addr): Renamed from
4798         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
4799         (amd64_linux_dr_get_status): Renamed from
4800         x86_64_linux_dr_get_status.  Adjust for renamed functions.
4801         (_initialize_amd64_linux_nat): Renamed from
4802         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
4803         functions.
4804         * config/i386/nm-x86-64linux.h: Update copyright year.
4805         Adjust for renamed functions.
4806
4807         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
4808         amd64fbsd_sigtramp_start.
4809         (amd64fbsd_sigtramp_end_addr): Renamed from
4810         amd64fbsd_sigtramp_end.
4811         (amd64fbsd_init_abi): Adjust for renamed variables.
4812         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
4813         variables.
4814         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
4815         amd64fbsd_sigtramp_start.
4816         (amd64fbsd_sigtramp_end_addr): Renamed from
4817         amd64fbsd_sigtramp_end.
4818
4819 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4820
4821         * hppa-tdep.c (hppa32_return_value): New function.
4822         (hppa64_return_value): New function.
4823         (hppa_gdbarch_init): Set return_value; keep disabled.
4824
4825         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
4826         struct-return and inferior function call methods.
4827
4828         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
4829         "frame-base.h".
4830         (struct hppa_frame_cache): Define.
4831         (hppa_frame_cache, hppa_frame_this_id): New functions.
4832         (hppa_frame_prev_register): New function.
4833         (hppa_frame_unwind, hppa_frame_base): New variables.
4834         (hppa_frame_unwind_sniffer): New function.
4835         (hppa_frame_base_address, hppa_unwind_pc): New function.
4836         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
4837         sniffer, and frame base sniffer; keep disabled.
4838         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
4839         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
4840
4841         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
4842         to predicates for "seriously old code".
4843
4844         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
4845         runtime if(0).
4846
4847         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
4848         unsigned.
4849         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
4850
4851         * config/pa/tm-hppa.h: Update copyright.
4852         (DEPRECATED_INIT_FRAME_PC): Delete macro.
4853         (deprecated_init_frame_pc_default): Delete declaration.
4854         (hppa_frame_init_saved_regs): Delete declaration.
4855         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
4856         * hppa-tdep.c: Include "arch-utils.h".
4857         (hppa_gdbarch_init): Set deprecated init_frame_pc
4858         and deprecated frame_init_saved_regs.
4859         (hppa_frame_init_saved_regs): Make static.
4860
4861 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4862
4863         Remove old 386BSD support.
4864         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
4865         * configure.host: Remove i[34567]86-*-bsd*.
4866         * configure.tgt: Remove i[34567]86-*-bsd*.
4867         * i386b-nat.c: Removed.
4868         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
4869         (i386b-nat.o): Remove dependencies.
4870
4871         * config/i386/i386bsd.mh: Removed.
4872         * config/i386/i386bsd.mt: Removed.
4873         * config/i386/nm-i386bsd.h: Removed.
4874         * config/i386/tm-i386bsd.h: Removed.
4875         * config/i386/xm-i386bsd.h: Removed.
4876
4877         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
4878
4879         * amd64fbsd-tdep.c: Include "solib-svr4.h".
4880         (amd64fbsd_init_abi): Set link map offsets.
4881         * amd64nbsd-tdep.c: Include "slib-svr4.h".
4882         (amd64nbsd_init_abi): Set link map offsets.
4883         * amd64obsd-tdep.c: Include "solib-svr4.h".
4884         (amd64obsd_init_abi): Set link map offsets.
4885         * i386fbsd-tdep.c: Include "solib-svr4.h".
4886         (i386fbsd_init_abi): Set link map offsets.
4887         * i386nbsd-tdep.c: Include "solib-svr4.h".
4888         (i386nbsdelf_init_abi): Set link map offsets.
4889         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
4890         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
4891         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
4892         solib-legacy.o and core-aout.o. Reformat.
4893         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
4894         solib-svr4.o, solib-legacy.o.  Reformat.
4895         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
4896         * config/i386/nbsdelf.mh: Reformat.
4897         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
4898         solib-svr4.o, solib-legacy.o and corelow.o.
4899         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
4900         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
4901         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
4902         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4903         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4904         (TM_FILE): Set to tm-fbsd.h.
4905         * config/i386/nbsd.mt (TDEPFILES): Reformat.
4906         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
4907         solib-svr4.o.
4908         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
4909         solib-svr4.o.
4910         (TM_FILE): Set to nm-nbsd.h.
4911         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
4912         Simplify shared library support.  Don't include "elf/common.h".
4913         (SVR4_SHARED_LIBS): Don't define.
4914         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
4915         "solib.h".
4916         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
4917         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
4918         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
4919         Don't include "i386/tm-i386.h".  Include "solib.h".
4920         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
4921         Don't include "i386/tm-i386.h".
4922         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
4923         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
4924         Include "i386/xm-i386.h".
4925         (HOST_LONG_DOUBLE_FORMAT): Remove.
4926
4927         Fix OpenBSD/i386 sigtramp recognition.
4928         * i386-tdep.h: Update copyright year.
4929         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
4930         (i386bsd_sigtramp_end): New prototypes.
4931         (i386fbsd_sigtramp_start_addr): Renamed from
4932         i386fbsd_sigtramp_start.
4933         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4934         (i386obsd_sigtramp_start_addr): Renamed from
4935         i386obsd_sigtramp_start.
4936         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4937         * i386bsd-tdep.c: Update copyright year.
4938         (i386bsd_pc_in_sigtramp): Make public.
4939         * i386fbsd-nat.c: Update copyright year.
4940         (_initialize_i386fbsd_nat): Adjust for renamed variables.
4941         * i386fbsd-tdep.c: Update copyright year.
4942         (i386fbsd_sigtramp_start_addr): Renamed from
4943         i386fbsd_sigtramp_start.
4944         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4945         (i386fbsdaout_init_abi): Adjust for renamed variables.
4946         * i386obsd-nat.c: Update copyright year.
4947         (_initialize_i386obsd_nat): Adjust for renamed variables.
4948         * i386obsd-tdep.c: Include "target.h".
4949         (i386obsd_page_size): New variable.
4950         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
4951         (i386obsd_sigtramp_end): New functions.
4952         (i386obsd_sigtramp_start_addr): Renamed from
4953         i386obsd_sigtramp_start.
4954         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4955         (i386obsd_init_abi): Adjust for renamed variables.  Set
4956         pc_in_sigtramp, sigtramp_start and sigtramp_end.
4957         * Makefile.in (i386obsd-tdep.o): Update dependencies.
4958
4959         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
4960         trampoline change in OpenBSD kernel.
4961
4962         * amd64-nat.c: Update copyright year.
4963         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
4964         architecture from REGCACHE.
4965
4966         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
4967         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
4968
4969 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
4970
4971         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
4972         i[34567]86-*-openbsd3.[0-3].
4973         * config/i386/obsdaout.mh: New file.
4974
4975         * config/i386/obsd.mh (MH_FLAGS): Remove.
4976
4977         Fix PR build/1549.
4978         * i386obsd-tdep.c: Update copyright years.  Include
4979         "solib-svr4.h".
4980         (i386obsd_init_abi): Don't set regset_from_core_section here.
4981         (i386obsd_aout_init_abi): New function.  Set
4982         regset_from_core_section here.
4983         (i386obsd_elf_init_abi): New function.
4984         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
4985         * Makefile.in (i386obsd-tdep.o): Update dependecies.
4986         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
4987         (TM_FILE): Set to tm-nbsd.h.
4988
4989         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
4990         solib-sunos.o.
4991
4992         * solib-svr4.h: Update copyright year.
4993         (svr4_ilp32_fetch_link_map_offsets)
4994         (svr4_lp64_fetch_link_map_offsets): New prototype.
4995         * solib-svr4.c: Update copyright year.
4996         (svr4_ilp32_fetch_link_map_offsets)
4997         (svr4_lp64_fetch_link_map_offsets): New function.
4998
4999 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
5000
5001         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
5002         to the partial symbol table.
5003
5004 2004-02-20  J. brobecker  <brobecker@gnat.com>
5005
5006         * PROBLEMS: Add description of problem documented under gdb/1560.
5007
5008 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
5009
5010         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
5011         comments.
5012         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
5013         functions.
5014         (amd64obsd_init_abi): Reorder initializations.  Use
5015         amd64obsd_r_reg_offset to initialize the general-purpose register
5016         set details.  Set regset_from_core_section.
5017         (_initialize_amd64obsd_tdep): Rename from
5018         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
5019         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
5020         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
5021
5022         * NEWS (New native configurations): Mention OpenBSD/alpha.
5023         * configure.tgt: Add alpha*-*-openbsd*.
5024         * configure.host: Add alpha*-*-openbsd*.
5025         * alphanbsd-tdep.c: Update copyright year.
5026         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
5027
5028 2004-02-20  Andrew Cagney  <cagney@redhat.com>
5029
5030         Fix PR tdep/1372.
5031         * configure.tgt: Delete target "none-*-*".
5032         * configure.host: Delete host "none-*-*".
5033         * config/none/none.mh: Delete file.
5034         * config/none/none.mt: Delete file.
5035         * config/none/xm-none.h: Delete file.
5036         * config/none/tm-none.h: Delete file.
5037         * config/none/nm-none.h: Delete file.
5038
5039 2004-02-19  Fred Fish  <fnf@redhat.com>
5040
5041         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
5042         cache->uses_fp prior to setting it.
5043
5044 2004-02-19  Fred Fish  <fnf@redhat.com>
5045
5046         Fix for PR breakpoint/1558.
5047         * sh-tdep.c (IS_JSR): New macro.
5048         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
5049
5050 2004-02-19  Jim Blandy  <jimb@redhat.com>
5051
5052         * findvar.c (value_from_register): Doc fix.
5053
5054 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
5055
5056         * printcmd.c (print_scalar_formatted): Do not check for sizeof
5057         type being greater than sizeof of host's LONGEST.  Always use
5058         unpack_long() unless format 'f' chosen.
5059
5060 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
5061
5062         Committed by Elena Zannoni  <ezannoni@redhat.com>
5063
5064         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
5065         contains a symbol wich is the best, non-exact match for the given
5066         pc.  Update comments.
5067
5068 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
5069
5070         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
5071         macro, which was part of the now removed Mach 3 port.
5072         * utils.c (request_quit): Ditto.
5073
5074 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5075
5076         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
5077         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
5078
5079 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5080
5081         Committed by Mark Kettenis  <kettenis@gnu.org>.
5082
5083         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
5084         Define.
5085
5086 2004-02-18  Andrew Cagney  <cagney@redhat.com>
5087
5088         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
5089         CONFIG_INSTALL and CONFIG_UNINSTALL.
5090         * configure: Re-generate.
5091         * interps.h (INTERP_TUI): Define.
5092         * Makefile.in: Update dependencies.
5093         (TUI): New macro.
5094         (tui-main.o): Specify dependencies.
5095         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
5096         * tui/tui-main.c: New file.
5097
5098 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5099
5100         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
5101         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
5102         dependencies.
5103         * configure.host: Add x86_64-*-openbsd*.
5104         * configure.tgt: Add x86_64-*-openbsd*.
5105         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
5106
5107         * tui/tui.c: Don't include <malloc.h>.
5108
5109         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
5110         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
5111         amd64nbsd-tdep.c.
5112
5113         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
5114         static.  Remove extraneous whitespace.
5115         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
5116         static.
5117
5118 2004-02-17  Jim Blandy  <jimb@redhat.com>
5119
5120         * findvar.c (value_from_register): Doc fix.
5121
5122 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5123
5124         Committed by Jim Blandy  <jimb@redhat.com>.
5125
5126         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
5127         CORE_ADDR as type for selectors.  Correct types for GNU run time
5128         message lookup function to use double indirection.
5129         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
5130         * objc-lang.h (lookup_child_selector): Adapt prototype.
5131
5132         * s390-nat.c (SUBOFF): New macro.
5133         (supply_gregset, fill_gregset): Use it to handle debugging
5134         of 32-bit exectuables running under a 64-bit kernel.
5135         * s390-tdep.c: Include "solib-svr4.h".
5136         (s390_svr4_fetch_link_map_offset): New function.
5137         (s390x_svr_fetch_link_map_offset): Likewise.
5138         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
5139         * Makefile.in (s390-tdep.o): Update dependencies.
5140
5141         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
5142         "frame-unwind.h".
5143         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
5144         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
5145         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
5146         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
5147         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
5148         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
5149         S390_SIGNAL_FRAMESIZE,
5150         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
5151         (struct frame_extra_info): Remove.
5152         (s390_memset_extra_info): Remove.
5153         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
5154         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
5155         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
5156         (is_rse): Renamed to ...
5157         (is_rsy): ... this.  Support long displacements.
5158         (is_rxe): Renamed to ...
5159         (is_rxy): ... this.  Support long displacements.
5160         (compute_x_addr): Support long displacements.
5161         (struct s390_prologue_data): New data type.
5162         (s390_on_stack): Change API to use struct s390_prologue_data.
5163         (s390_store): Reimplement.
5164         (s390_load): New function.
5165         (s390_get_signal_frame_info): Remove.
5166         (s390_get_frame_info): Remove, replace by ...
5167         (s390_analyze_prolog): ... this new function.
5168         (s390_check_function_end): Remove.
5169         (s390_function_start): Remove.
5170         (s390_frameless_function_invokation): Remove.
5171         (s390_is_sigreturn): Remove.
5172         (s390_init_frame_pc_first): Remove.
5173         (s390_init_frame_extra_info): Remove.
5174         (s390_frame_init_saved_regs): Remove.
5175         (s390_frame_saved_pc_nofix): Remove.
5176         (s390_frame_saved_pc): Remove.
5177         (s390_frame_chain): Remove.
5178         (s390_fp_regnum, s390_read_fp): Remove.
5179         (s390_pop_frame_regular, s390_pop_frame): Remove.
5180         (s390_saved_pc_after_call): Remove.
5181         (s390_skip_prologue): Reimplement.
5182         (s390_in_function_epilogue_p): Support long displacements.
5183         (struct s390_unwind_cache): New data structure.
5184         (s390_frame_unwind_cache): New function.
5185         (s390_prologue_frame_unwind_cache): Likewise.
5186         (s390_backchain_frame_unwind_cache): Likewise.
5187         (s390_frame_this_id, s390_frame_prev_register): Likewise.
5188         (s390_frame_unwind): Define.
5189         (s390_frame_sniffer): New function.
5190         (struct s390_pltstub_unwind_cache): New data structure.
5191         (s390_pltstub_frame_unwind_cache): New function.
5192         (s390_pltstub_frame_this_id): Likewise.
5193         (s390_pltstub_frame_prev_register): Likewise.
5194         (s390_pltstub_frame_unwind): Define.
5195         (s390_pltstub_frame_sniffer): New function.
5196         (struct s390_sigtramp_unwind_cache): New data structure.
5197         (s390_sigtramp_frame_unwind_cache): New function.
5198         (s390_sigtramp_frame_this_id): Likewise.
5199         (s390_sigtramp_frame_prev_register): Likewise.
5200         (s390_sigtramp_frame_unwind): Define.
5201         (s390_sigtramp_frame_sniffer): New function.
5202         (s390_frame_base_address, s390_local_base_address): New functions.
5203         (s390_frame_base): Define.
5204         (s390_unwind_pc, s390_unwind_sp): New function.
5205         (s390_push_dummy_call): Use new frame base location.
5206         (s390_unwind_dummy_id): Likewise.
5207         (s390_gdbarch_init): Remove calls to:
5208         set_gdbarch_frameless_function_invocation,
5209         set_gdbarch_deprecated_init_frame_pc,
5210         set_gdbarch_deprecated_frame_chain,
5211         set_gdbarch_deprecated_frame_init_saved_regs,
5212         set_gdbarch_deprecated_pop_frame,
5213         set_gdbarch_deprecated_init_extra_frame_info,
5214         set_gdbarch_deprecated_init_frame_pc_first,
5215         set_gdbarch_deprecated_target_read_fp,
5216         set_gdbarch_deprecated_frame_saved_pc,
5217         set_gdbarch_deprecated_saved_pc_after_call,
5218         set_gdbarch_deprecated_fp_regnum.
5219         Add calls to:
5220         set_gdbarch_in_solib_call_trampoline,
5221         frame_unwind_append_sniffer,
5222         frame_base_set_default,
5223         set_gdbarch_unwind_pc,
5224         set_gdbarch_unwind_sp.
5225         * Makefile.in (s390-tdep.o): Update dependencies.
5226
5227         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
5228         (S390_STACK_FRAME_OVERHEAD): Remove.
5229         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
5230         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
5231         (s390_promote_integer_argument): Remove.
5232         (s390_cannot_extract_struct_value_address): Remove.
5233         (s390_use_struct_convention, s390_store_struct_return): Remove.
5234         (s390_extract_return_value, s390_store_return_value): Remove.
5235         (s390_return_value_convention, s390_return_value): New functions.
5236         (is_float_singleton): Handle typedefs.
5237         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
5238         Remove, replace by ...
5239         (s390_function_arg_pass_by_reference, s390_function_arg_float,
5240         s390_function_arg_integer): ... these new functions.
5241         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
5242         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
5243         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
5244         Fill in tdep->abi.
5245         Remove calls to:
5246         set_gdbarch_deprecated_store_struct_return,
5247         set_gdbarch_deprecated_extract_return_value,
5248         set_gdbarch_deprecated_store_return_value,
5249         set_gdbarch_use_struct_convention,
5250         set_gdbarch_extract_struct_value_address,
5251         set_gdbarch_deprecated_pc_in_call_dummy,
5252         set_gdbarch_deprecated_push_arguments,
5253         set_gdbarch_deprecated_save_dummy_frame_tos,
5254         set_gdbarch_deprecated_push_return_address,
5255         set_gdbarch_deprecated_sizeof_call_dummy_words,
5256         set_gdbarch_deprecated_call_dummy_words,
5257         set_gdbarch_deprecated_dummy_write_sp.
5258         Add calls to:
5259         set_gdbarch_push_dummy_call,
5260         set_gdbarch_unwind_dummy_id,
5261         set_gdbarch_return_value.
5262
5263         * config/s390/nm-linux.h: Update comments.
5264         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
5265         (STOPPED_BY_WATCHPOINT): Redefine.
5266         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
5267         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
5268         (s390_stopped_by_watchpoint): Likewise.
5269         (watch_area_cnt): Remove.
5270         * s390-nat.c: Update comments.
5271         (watch_area): Remove typedef.
5272         Global replace watch_area by struct watch_area.
5273         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
5274         (s390_stopped_by_watchpoint): Remove pid argument,
5275         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
5276         (s390_fix_watch_points): Remove pid argument,
5277         use s390_inferior_tid.  Recompute area spanned by watchpoints.
5278         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
5279         argument.  Reimplement.
5280
5281         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
5282         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
5283         (FETCH_INFERIOR_REGISTERS): Define.
5284         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
5285         core-regset.o.
5286         * config/s390/s390x.mt: Remove.
5287         * config/s390/tm-s390.h: Remove.
5288         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
5289         (TARGET_ELF64): Remove.
5290         (SKIP_TRAMPOLINE_CODE): Do not undefine.
5291         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
5292         s390*-*-* case; always set gdb_target to s390.
5293         * regformats/reg-s390.dat: Remove control registers.
5294         * regformats/reg-s390x.dat: Likewise.
5295         * s390-tdep.h: New file.
5296         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
5297         Include "inferior.h" and "s390-tdep.h".
5298         Remove private definition of offsetof.
5299         (s390_register_u_addr): Remove.
5300         (regmap_gregset, regmap_fpregset): Define.
5301         (supply_gregset, fill_gregset): Reimplement.
5302         (supply_fpregset, fill_fpregset): Likewise.
5303         (s390_inferior_tid): New function.
5304         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
5305         (fetch_inferior_registers, store_inferior_registers): Likewise.
5306         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
5307         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
5308         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
5309         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
5310         (struct gdbarch_tdep): Define.
5311         (struct s390_register_info): Define.
5312         (s390_register_info): New variable.
5313         (s390_register_name): Reimplement.
5314         (s390_register_type): New function.
5315         (s390_register_raw_size, s390x_register_raw_size): Remove.
5316         (s390_cannot_fetch_register): Remove.
5317         (s390_register_byte): Remove.
5318         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
5319         (s390_dwarf_regmap): New variable.
5320         (s390_dwarf_reg_to_regnum): New function.
5321         (s390_stab_reg_to_regnum): Remove.
5322         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
5323         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
5324         (s390_convert_register_p): Likewise.
5325         (s390_register_to_value, s390_value_to_register): Likewise.
5326         (s390_register_reggroup_p): Likewise.
5327         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
5328         s390_gregset, s390x_gregset, s390_fpregset): New variables.
5329         (s390_supply_regset, s390_regset_from_core_section): New functions.
5330         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
5331         (S390_FPR_SIZE): Likewise.
5332         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
5333         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
5334         (S390_NUM_GPRS): Move here from tm-s390.h.
5335         (S390_NUM_FPRS): Likewise.
5336         (s390_in_function_epilogue_p): New function.
5337         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
5338         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
5339         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
5340         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
5341         Replace S390_FP_REGNUM by S390_SP_REGNUM.
5342         Remove calls to:
5343         set_gdbarch_deprecated_max_register_raw_size,
5344         set_gdbarch_deprecated_max_register_virtual_size,
5345         set_gdbarch_deprecated_register_byte,
5346         set_gdbarch_cannot_fetch_register,
5347         set_gdbarch_cannot_store_register,
5348         set_gdbarch_deprecated_register_size,
5349         set_gdbarch_deprecated_register_raw_size,
5350         set_gdbarch_deprecated_register_virtual_size,
5351         set_gdbarch_deprecated_register_virtual_type,
5352         set_gdbarch_deprecated_register_bytes.
5353         Add calls to:
5354         set_gdbarch_num_pseudo_regs,
5355         set_gdbarch_register_type,
5356         set_gdbarch_convert_register_p,
5357         set_gdbarch_register_to_value,
5358         set_gdbarch_value_to_register,
5359         set_gdbarch_register_reggroup_p,
5360         set_gdbarch_regset_from_core_section,
5361         set_gdbarch_pseudo_register_read,
5362         set_gdbarch_pseudo_register_write,
5363         set_gdbarch_in_function_epilogue_p.
5364         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
5365         (s390_tdep_h): New variable.
5366
5367 2004-02-17  Jim Blandy  <jimb@redhat.com>
5368
5369         * findvar.c (value_from_register): If the type has no length, just
5370         return an acceptable value --- don't report an internal error.
5371
5372         * stabsread.c (read_type): If we find any type numbers that are
5373         forward references, complain if the references aren't resolved by
5374         the time we're finished reading.
5375         (cleanup_undefined_types): Make error message more appropriate for
5376         a complaint.
5377
5378 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5379
5380         * Makefile.in (defs_h): Remove dependency on progress_h.
5381         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
5382         progress.h.
5383         * main.c (captured_main): Delete use of START_PROGRESS and
5384         END_PROGRESS.
5385
5386 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5387
5388         * objfiles.c (terminate_minimal_symbol_table): Add back
5389         initialization of MSYMBOL_TYPE.
5390
5391 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
5392
5393         Committed by Andrew Cagney.
5394         * Makefile.in (ia64_tdep_h): New macro.
5395         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
5396         (ia64-tdep.o): Likewise.
5397         * ia64-tdep.h: New file.
5398         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
5399         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
5400         (ia64_aix_sigcontext_register_address): Likewise.
5401         (ia64_linux_getunwind_table): Delete declaration.
5402         * ia64-linux-tdep.c: Likewise.
5403
5404 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
5405
5406         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
5407         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
5408         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
5409
5410 2004-02-17  Andrew Cagney  <cagney@redhat.com>
5411
5412         * symtab.c (skip_prologue_using_sal): New function.
5413         * symtab.h (skip_prologue_using_sal): Declare.
5414         * frv-tdep.c: Include "symtab.h".
5415         (skip_prologue_using_sal): Delete function.
5416         * mips-tdep.c (skip_prologue_using_sal): Delete function.
5417         * rs6000-tdep.c (refine_prologue_limit): Mention
5418         skip_prologue_using_sal.
5419         * ia64-tdep.c (refine_prologue_limit): Ditto.
5420         * Makefile.in: Update dependencies.
5421
5422 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5423
5424         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
5425         START_INFERIOR_TRAPS_EXPECTED.
5426         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
5427         START_INFERIOR_TRAPS_EXPECTED.
5428         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
5429         Delete macro.
5430         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
5431         macro, moved to "nm-osf.h".  Update copyright.
5432         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
5433         update copyright.
5434
5435         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
5436         and function replacing FRAMELESS_FUNCTION_INVOCATION.
5437         * blockframe.c (legacy_frameless_look_for_prologue): Rename
5438         frameless_look_for_prologue.
5439         * frame.h (legacy_frameless_look_for_prologue): Rename
5440         frameless_look_for_prologue.
5441         * gdbarch.h, gdbarch.c: Re-generate.
5442         * sh64-tdep.c (sh64_gdbarch_init): Update.
5443         * sh-tdep.c (sh_gdbarch_init): Update.
5444         * s390-tdep.c (s390_gdbarch_init): Update.
5445         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5446         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
5447         * m68k-tdep.c (m68k_gdbarch_init): Update.
5448         (delta68_frame_args_address): Update.
5449         * m32r-tdep.c (m32r_gdbarch_init): Update.
5450         * hppa-tdep.c (hppa_gdbarch_init): Update.
5451         * h8300-tdep.c (h8300_gdbarch_init): Update.
5452         * frv-tdep.c (frv_gdbarch_init): Update.
5453         (frv_frameless_function_invocation): Update.
5454         * cris-tdep.c (cris_gdbarch_init): Update.
5455         (cris_frameless_function_invocation): Update.
5456         * avr-tdep.c (avr_gdbarch_init): Update.
5457         * arm-tdep.c (arm_gdbarch_init): Update.
5458         * stack.c (frame_info): Update, call predicate.
5459         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
5460         * frame.c (legacy_get_prev_frame): Update, call predicate..
5461         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
5462         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
5463         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
5464         invocation.
5465         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5466         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5467         * vax-tdep.c (vax_gdbarch_init): Ditto.
5468
5469         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
5470         function.
5471
5472 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5473
5474         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
5475         initializations.
5476
5477 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5478
5479         * tui/tui-windata.c: Include "gdb_string.h".
5480         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
5481         * tui/tui-layout.c, tui/tui-command.c: Ditto.
5482         * Makefile.in: Update dependencies.
5483
5484 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5485
5486         * Makefile.in (infrun.o): Add $(gdb_assert_h).
5487         * infrun.c: Include "gdb_assert.h".
5488         (singlestep_ptid, saved_singlestep_ptid)
5489         (stepping_past_singlestep_breakpoint): New variables.
5490         (resume): Set singlestep_ptid.  Check for singlestep thread
5491         hop.
5492         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
5493         (handle_inferior_event): Handle singlestep thread hop.
5494
5495 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5496
5497         * dwarf2-frame.c (dwarf2_frame_ops): New function.
5498         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
5499         (dwarf2_frame_init_reg): Ditto.
5500
5501         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
5502         suggested by Joshua Neuheisel
5503
5504         * configure.in: Always check for curses, including pdcurses.
5505         Warn, instead of error, when no curses are found.  Enable TUI when
5506         curses is available.
5507         * configure: Re-generate.
5508
5509 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5510
5511         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
5512         sh_sh4_register_convert_to_virtual.
5513         (sh_register_convert_to_raw): Rename from
5514         sh_sh4_register_convert_to_raw.
5515         (sh_pseudo_register_read): Accomodate above name change.
5516         (sh_pseudo_register_write): Ditto.
5517
5518 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5519
5520         * sh-tdep.c (sh_generic_register_name): Remove.
5521         (sh_gdbarch_init): Use sh_sh_register_name in default case.
5522
5523 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5524
5525         * configure.in (build_warnings): Add -Wunused-function.
5526         * configure: Re-generate.
5527
5528         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
5529         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
5530
5531         * procfs.c (procfs_init_inferior): Assume that
5532         START_INFERIOR_TRAPS_EXPECTED is defined.
5533         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
5534         * config/ns32k/tm-nbsd.h: Delete file,
5535         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
5536
5537         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
5538         * config/vax/tm-vax.h: Delete file.
5539
5540         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5541         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5542         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5543         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5544         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
5545         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5546         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
5547
5548 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
5549
5550         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
5551         * dwarf2-frame.c (dwarf2_frame_data): New variable.
5552         (struct dwarf2_frame_ops): New.
5553         (dwarf2_frame_default_init_reg): New function, based on
5554         dwarf2_frame_init_reg.
5555         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
5556         (dwarf2_frame_init_reg): Call architecture-specific function.
5557         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
5558         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
5559         instead of dwarf2_frame_data.
5560         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
5561         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
5562
5563 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5564
5565         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
5566         register_gdbarch_swap.
5567         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
5568         * f-lang.c (_initialize_f_language): Update, use
5569         DEPRECATED_REGISTER_GDBARCH_SWAP.
5570         * remote.c (_initialize_remote): Ditto.
5571         * regcache.c (_initialize_regcache): Ditto.
5572         * parse.c (_initialize_parse): Ditto.
5573         * infrun.c (_initialize_infrun): Ditto.
5574         * mi/mi-main.c (_initialize_mi_main): Ditto.
5575         * gdbtypes.c (_initialize_gdbtypes): Ditto.
5576
5577         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
5578         poking .cacheable directly.
5579         * symfile.c (symfile_bfd_open): Ditto.
5580
5581         * Makefile.in: Update all dependencies.
5582
5583         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
5584         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
5585         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
5586         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
5587         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
5588
5589 2004-02-14  Andrew Cagney  <cagney@redhat.com>
5590
5591         * arch-utils.c (legacy_convert_register_p): Check
5592         DEPRECATED_REGISTER_CONVERTIBLE_P.
5593         * findvar.c (value_of_register): Ditto.
5594
5595         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
5596         * gdbarch.h, gdbarch.c: Re-generate.
5597         * arch-utils.c (deprecated_register_convertible_not): Delete.
5598         * arch-utils.h (deprecated_register_convertible_not): Delete.
5599         * mi/mi-main.c (get_register): Update.  Update copyright.
5600         * infcmd.c (default_print_registers_info): Update.
5601
5602         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
5603         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
5604         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
5605         * gdbarch.h, gdbarch.c: Re-generate.
5606         * frame.c (deprecated_get_next_frame_hack): Delete function.
5607         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
5608         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
5609         Update.
5610         * infcall.c (call_function_by_hand): Update.
5611
5612 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
5613
5614         * symfile.c (init_entry_point_info, entry_point_address): Move
5615         from here...
5616         * objfiles.c (init_entry_point_info, entry_point_address):..to
5617         here.
5618         * symfile.h (init_entry_point_info, entry_point_address): Remove
5619         prototypes.
5620         * objfiles.h (init_entry_point_info, entry_point_address):Add
5621         prototypes.
5622         * cris-tdep.c: Remove include of symfile.h. Add include of
5623         objfiles.h.
5624         * infcall.c: Ditto.
5625         * mcore-tdep.c: Ditto.
5626         * mn10300-tdep.c: Ditto.
5627         * sh64-tdep.c: Ditto.
5628         * v850-tdep.c: Ditto.
5629         * arm-tdep.c: Remove include of symfile.h.
5630         * blockframe.c: Ditto.
5631         * coffread.c: Ditto.
5632         * dbxread.c: Ditto.
5633         * dwarf2read.c: Ditto.
5634         * dwarfread.c: Ditto.
5635         * frv-tdep.c: Ditto.
5636         * ia64-tdep.c: Ditto.
5637         * mdebugread.c: Ditto.
5638         * mipsread.c: Ditto.
5639         * rs6000-tdep.c: Ditto.
5640         * s390-tdep.c: Ditto.
5641         * sh-tdep.c: Ditto.
5642         * xstormy16-tdep.c: Ditto.
5643         * gdbarch.sh: Remove include of symfile.h.
5644         * gdbarch.c: Regenerate.
5645         * solib-irix.c (enable_break): Use entry_point_address().
5646         Add comment about include file.
5647         * xcoffread.c: Add comment about include file.
5648         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
5649         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
5650         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
5651         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
5652         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
5653
5654 2004-02-13  Andrew Cagney  <cagney@redhat.com>
5655
5656         * corelow.c (core_xfer_partial): Use "struct bfd_section".
5657         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
5658         copyright.
5659         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
5660
5661 2004-02-12  Fred Fish  <fnf@redhat.com>
5662
5663         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
5664          set_gdbarch_store_return_value.
5665
5666 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5667
5668         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
5669         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
5670         (interrupt_query): Ditto.
5671         (ofunc): Delete unused variable.
5672         * cris-tdep.c (cris_abi): Delete unused function.
5673         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
5674         (cris_get_wide_opcode, cris_get_short_size): Ditto.
5675         (cris_get_asr_quick_shift_steps): Ditto.
5676         (cris_skip_prologue_frameless_p): Ditto.
5677         * arm-tdep.c (arm_push_return_address): Delete unused function.
5678         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
5679         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
5680         * s390-tdep.c (s390_function_start): Delete unused function.
5681
5682 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5683
5684         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
5685         gdbarch.h, gdbarch.c: Re-generate.
5686         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
5687         to generic_prologue_frameless_p.
5688         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
5689         * arch-utils.c (generic_prologue_frameless_p): Delete function.
5690
5691 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
5692
5693         * mips-linux-tdep.c: Include "frame.h".
5694         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
5695         (mips_linux_skip_resolver): New functions.
5696         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
5697         and set_gdbarch_in_solib_call_trampoline.
5698         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
5699         to after set_gdbarch_in_solib_return_trampoline.  Only set the
5700         solib hooks to mips16 functions if the OS ABI is unknown.
5701         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
5702         including "config/tm-linux.h".
5703         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
5704         * Makefile.in (mips-linux-tdep.o): Update.
5705
5706 2004-02-11  David Carlton  <carlton@kealia.com>
5707
5708         * linespec.c (decode_compound): Only look for a class symbol when
5709         considering all but the rightmost component.
5710
5711 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5712
5713         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
5714         abi code are are separatly grouped.
5715
5716 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5717
5718         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
5719         * gdbarch.h, gdbarch.c: Re-generate.
5720         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5721         * v850-tdep.c (v850_gdbarch_init): Update.
5722         * sh64-tdep.c (sh64_gdbarch_init): Update.
5723         * sh-tdep.c (sh_gdbarch_init): Update.
5724         * s390-tdep.c (s390_gdbarch_init): Update.
5725         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5726         * mips-tdep.c (mips_gdbarch_init): Update.
5727         * mcore-tdep.c (mcore_gdbarch_init): Update.
5728         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5729         * m32r-tdep.c (m32r_gdbarch_init): Update.
5730         * ia64-tdep.c (ia64_gdbarch_init): Update.
5731         * hppa-tdep.c (hppa_gdbarch_init): Update.
5732         * h8300-tdep.c (h8300_gdbarch_init): Update.
5733         * frv-tdep.c (frv_gdbarch_init): Update.
5734         * d10v-tdep.c (d10v_gdbarch_init): Update.
5735         * cris-tdep.c (cris_gdbarch_init): Update.
5736         * avr-tdep.c (avr_gdbarch_init): Update.
5737         * arm-tdep.c (arm_gdbarch_init): Update.
5738         * alpha-tdep.c (alpha_gdbarch_init): Update.
5739
5740 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
5741
5742         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
5743         comma.
5744         (sh_sh4al_dsp_register_name): Ditto.
5745
5746 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5747
5748         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
5749         (mips_init_frame_pc_first): Delete function.
5750         (mips_frame_saved_pc): Delete function.
5751         (mips_frame_chain): Delete function.
5752         (mips_init_extra_frame_info): Delete function.
5753         (mips_xfer_register): Delete unused variable "reg".
5754         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
5755         (mips_n32n64_return_value): Delete unused variable "reg".
5756         (mips_n32n64_return_value): Delete unused variable "pos".
5757         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
5758         (mips_o32_return_value): Delete unused variable "pos".
5759         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
5760         (mips_print_fp_register): Delete unused variable "namelen"
5761         (mips_print_fp_register): Delete unused variable "flt2"
5762         (get_frame_pointer): Delete function.
5763         (cached_proc_desc): Delete static variable.
5764         (mips_pop_frame): Delete function.
5765         (mips_find_saved_regs): Delete function.
5766         (mips_get_saved_register): Delete function.
5767         (mips_saved_pc_after_call): Delete function.
5768         (SIGFRAME_BASE): Delete macro.
5769         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
5770         (SIGFRAME_PC_OFF): Delete macro.
5771         (SIGFRAME_REGSAVE_OFF): Delete macro.
5772         (mips_dump_tdep): Do not print deleted macro definitions.
5773
5774 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5775
5776         * Makefile.in (SFILES): Remove explictly listed tui files.
5777         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
5778
5779 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
5780
5781         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
5782         to use paddr functions to format ia64 addresses and long values.
5783         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
5784         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
5785         (get_kernel_table, ia64_find_proc_info_x): Ditto.
5786         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
5787         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
5788
5789 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5790
5791         * defs.h: Do not include "tui.h".
5792         * gdb_curses.h: New file.
5793         * tui/tui-hooks.h: New file.
5794         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
5795         (tui_install_hooks, tui_remove_hooks): Delete declarations.
5796         (tui_initialize_io): Delete declaration.
5797         (tui_initialize_readline: Delete redundant declaration.
5798         (struct tui_point): Delete definition.
5799         * tui/tui-data.h (struct tui_point): Define.
5800         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
5801         * utils.c: Include "tui/tui.h".
5802         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
5803         * printcmd.c [TUI]: Include "tui/tui.h".
5804         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
5805         * tui/tui-command.c: Include "gdb_curses.h".
5806         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
5807         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
5808         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
5809         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
5810         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
5811         * Makefile.in: Update all dependencies.
5812         (tui_hooks_h, gdb_curses_h): Define.
5813         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
5814
5815 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
5816
5817         * objfiles.h (struct objfile): Remove unused fields auxf1 and
5818         auxf2. Add comments about some other rarely used fields.
5819
5820 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5821
5822         * Makefile.in (init.c): Fix script removing duplicates. Problem
5823         reported by Peter Schauer.
5824
5825 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5826
5827         * bcache.c (bcache_xmalloc): Use obstack_init instead of
5828         obstack_specify_allocation.
5829         * objfiles.c (allocate_objfile): Ditto.
5830         * solib-sunos.c (solib_add_common_symbols)
5831         (allocate_rt_common_objfile): Ditto.
5832         * symfile.c (reread_symbols): Ditto.
5833         * gdb_obstack.h: Add comment.
5834
5835 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
5836
5837         * linespec.c (decode_line_1, locate_first_half)
5838         (decode_compound, lookup_prefix_sym): Update comments. Delete old
5839         commented out code.
5840
5841 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
5842
5843         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
5844         obstack_free.
5845
5846 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5847
5848         * blockframe.c (find_pc_partial_function): If find_pc_overlay
5849         fails, try find_pc_section.  Fix PR c++/1267.
5850         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
5851         instead of find_pc_mapped_section.
5852         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
5853         not default to the section containing PC.  Fix PR symtab/1519.
5854
5855 2004-02-09  Andrew Cagney  <cagney@redhat.com>
5856
5857         * Makefile.in (mips-tdep.o): Update dependencies.
5858         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
5859         "trad-frame.h".
5860         (mips_unwind_pc): Return the pseudo PC register.
5861         (mips_unwind_dummy_id): New function.
5862         (mips16_fetch_instruction): New function.
5863         (mips32_fetch_instruction): New function.
5864         (struct mips_frame_cache): Define.
5865         (mips_mdebug_frame_cache): New function.
5866         (mips_mdebug_frame_this_id): New function.
5867         (mips_mdebug_frame_prev_register): New function.
5868         (mips_mdebug_frame_unwind): Define.
5869         (mips_mdebug_frame_sniffer): New function.
5870         (mips_mdebug_frame_base_address): New function.
5871         (mips_mdebug_frame_base): Define.
5872         (mips_mdebug_frame_base_sniffer): New function.
5873         (mips_gdbarch_init): Append unwind and base sniffers.  Set
5874         unwind_dummy_id.
5875
5876 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5877
5878         * frame.c: Print both the register number and name.
5879
5880         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
5881         and a sed into a single sed.  Make .c and .o patterns more robust.
5882         (OBS): Delete.
5883         (INIT_FILES): Replace OBS with COMMON_OBS.
5884         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
5885
5886 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
5887
5888         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
5889         the PT_WCOOKIE request.
5890
5891 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5892
5893         * mips-tdep.c (mips_unwind_pc): New function.
5894         (mips_gdbarch_init): Set mips_unwind_pc.
5895
5896         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
5897         (get_frame_id): Allow the UNKNOWN_FRAME.
5898         (frame_register_unwind, get_frame_type): Ditto.
5899
5900         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
5901         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
5902         unwind_dummy_id indicates a legacy frame.
5903
5904         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
5905         * configure: Re-generate.
5906
5907         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
5908         methods.
5909
5910 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5911
5912         * configure.in (CONFIG_ALL): Set to Makefile target, and not
5913         makefile macro.
5914         * configure: Re-generate.
5915         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
5916         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
5917         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
5918         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
5919         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
5920         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
5921         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
5922         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
5923         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
5924         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
5925
5926 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5927
5928         * Makefile.in: Update all dependencies.
5929
5930         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
5931         * configure: Re-generate.
5932         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
5933         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
5934         (COMMON_OBS): Add "main.o" and "annotate.o".
5935         (ANNOTATE_OBS): Delete.
5936         (OBS): Remove ANNOTATE_OBS.
5937         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
5938         CONFIG_INITS.
5939         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
5940         against CONFIG_OBS and "main.o".
5941         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
5942         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
5943
5944         * tui/tui-command.c: Include "gdb_string.h", delete register
5945         attribute, use ISO-C function signatures.
5946         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
5947         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5948         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
5949         * tui/tui.c: Ditto.
5950
5951         * tui/tui-command.c: Change variable and function names to lower
5952         case.
5953         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
5954         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
5955         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5956         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5957         * tui/tui-winsource.c, tui/tui.c: Ditto.
5958
5959 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5960
5961         * buildsym.c (free_pending_blocks, finish_block)
5962         (record_pending_block, make_blockvector, end_symtab): Replace
5963         symbol_obstack with objfile_obstack.
5964         * coffread.c (process_coff_symbol, coff_read_struct_type)
5965         (coff_read_enum_type): Ditto.
5966         * cp-namespace.c (initialize_namespace_symtab)
5967         (check_one_possible_namespace_symbol): Ditto.
5968         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
5969         (dwarf2_symbol_mark_computed): Ditto.
5970         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
5971         * elfread.c (elf_symtab_read): Ditto.
5972         * hpread.c (hpread_symfile_init, hpread_symfile_init)
5973         (hpread_read_enum_type, hpread_read_function_type)
5974         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
5975         Ditto.
5976         * jv-lang.c (get_java_class_symtab, add_class_symbol)
5977         (java_link_class_type): Ditto.
5978         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
5979         (new_symbol): Ditto.
5980         * minsyms.c (install_minimal_symbols): Ditto.
5981         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
5982         (terminate_minimal_symbol_table): Replace symbol_obstack with
5983         objfile_obstack.
5984         (free_objfile): Remove freeing of symbol_obstack.
5985         * objfiles.h: Remove symbol_obstack field.
5986         * pa64solib.c (add_to_solist): Replace symbol_obstack with
5987         objfile_obstack.
5988         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5989         symbol_obstack.
5990         (solib_add_common_symbols): Replace symbol_obstack with
5991         objfile_obstack.
5992         * somsolib.c (som_solib_add): Ditto.
5993         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
5994         (common_block_start, common_block_end): Ditto.
5995         * symfile.c (reread_symbols): Remove freeing and init of
5996         symbol_obstack.
5997         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
5998         * symfile.h: Update comment.
5999         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
6000         stats printing.
6001         * symtab.c (symbol_set_names): Replace symbol_obstack with
6002         objfile_obstack.
6003         * symtab.h (struct general_symbol_info, struct minimal_symbol):
6004         Update comments.
6005         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
6006         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
6007         objfile_obstack.
6008
6009 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6010
6011         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
6012         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
6013         fields and variables.
6014         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
6015         (m_beInvisible): Delete macro.
6016         * tui/tui-data.h: Fix case case fields and variables.
6017         (m_genWinPtrIsNull): Delete macro.
6018         (tui_win_list): Rename winList.
6019         (TUI_SRC_WIN): Rename srcWin.
6020         (TUI_DISASM_WIN): Rename disassemWin.
6021         (TUI_DATA_WIN): Rename dataWin.
6022         (TUI_CMD_WIN): Rename cmdWin.
6023         (m_genWinPtrNotNull): Delete macro.
6024         (m_winPtrIsNull): Delete macro.
6025         (m_winPtrNotNull): Delete macro.
6026         (tui_win_is_source_type): Replace m_winIsSourceType
6027         (tui_win_is_auxillary): Replace m_winIsAuzillary.
6028         (tui_win_has_locator): Replace m_hasLocator.
6029         (tui_set_win_highlight): Replace m_setWinHighlightOn and
6030         m_setWinHighlightOff.
6031         * tui/tui-data.c: Update references.
6032         (tui_win_is_source_type, tui_set_win_highlight): New functions.
6033         (tui_win_has_locator, tui_win_is_auxillary): New functions.
6034         * tui/tui-command.c, tui/tui-disasm.c: Update references.
6035         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
6036         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
6037         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6038         * tui/tui-winsource.c, tui/tui.c: Ditto.
6039
6040 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6041
6042         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
6043         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
6044         StackGhost.
6045
6046         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
6047         variable `i6' to `i7'.
6048         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6049
6050 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6051
6052         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
6053         (TuiPoint, TuiPointPtr): Ditto.
6054         (TuiStatus, TuiStatusPtr): Ditto.
6055         (TuiWinType, TuiWinTypePtr): Ditto.
6056         (struct tui_point): Rename _TuiPoint.
6057         (tui_get_low_disassembly_address): Rename
6058         tuiGetLowDisassemblyAddress.
6059         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
6060         (tuiFree): Delete declaration.
6061         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
6062         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
6063         * tui/tui.c (tuiFree): Delete function.
6064         * cli/cli-cmds.c (disassemble_command): Update references.
6065         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
6066         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6067         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
6068         * tui/tui-winsource.c: Ditto.
6069
6070 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6071
6072         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
6073         coffstab_build_psymtabs, elfstab_build_psymtabs)
6074         (stabsect_build_psymtabs): Replace psymbol_obstack with
6075         objfile_obstack.
6076         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
6077         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
6078         Ditto.
6079         * dwarfread.c (scan_compilation_units): Ditto.
6080         * elfread.c (elfstab_offset_sections): Ditto.
6081         * hppa-tdep.c (read_unwind_info): Ditto.
6082         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
6083         (hpread_end_psymtab): Ditto.
6084         * mdebugread.c (mdebug_build_psymtabs, add_pending)
6085         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
6086         Ditto.
6087         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
6088         * objfiles.c (add_to_objfile_sections)
6089         (build_objfile_section_table): Ditto.
6090         (allocate_objfile): Remove init of psymbol_obstack.
6091         (free_objfile): Remove freeing of psymbol_obstack.
6092         * objfiles.h (struct objfile): Remove field
6093         psymbol_obstack. Update comments.
6094         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
6095         psymbol_obstack with objfile_obstack.
6096         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6097         psymbol_obstack.
6098         * somread.c (som_symfile_offsets, init_import_symbols)
6099         (init_export_symbols): Replace psymbol_obstack with
6100         objfile_obstack.
6101         * somsolib.c (som_solib_add_solib_objfile): Ditto.
6102         * symfile.c (default_symfile_offsets, syms_from_objfile)
6103         (reread_symbols): Remove freeing and init of psymbol_obstack.
6104         (cashier_psymtab): Update comment.
6105         * symmisc.c (print_objfile_statistics): Don't report stats for
6106         psymbol obstack.
6107         * symtab.h (struct general_symbol_info, struct partial_symtab):
6108         Update comments.
6109         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
6110         (xcoff_symfile_offsets): Replace psymbol_obstack with
6111         objfile_obstack.
6112
6113 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6114
6115         * objfiles.h (struct objfile): Add objfile_obstack field.
6116         Remove type_obstack field.
6117
6118         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
6119         read_structure_scope read_enumeration, new_symbol): Replace
6120         type_obstack with objfile_obstack.
6121         * dwarfread.c (struct_type, enum_type): Ditto.
6122         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
6123         (lookup_fundamental_type): Ditto.
6124         * gdbtypes.h (TYPE_ALLOC): Ditto.
6125         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
6126         (hpread_read_doc_function_type, hpread_read_struct_type)
6127         (fix_static_member_physnames, hpread_read_array_type)
6128         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
6129         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
6130         (java_link_class_type): Ditto.
6131         * mdebugread.c (parse_type): Ditto.
6132         * objfiles.c (allocate_objfile, free_objfile): Ditto.
6133         * solib-sunos.c (solib_add_common_symbols): Ditto.
6134         * stabsread.c (define_symbol, read_type, read_member_functions,
6135         read_cpp_abbrev, read_one_struct_field): Ditto.
6136         * symfile.c (reread_symbols): Ditto.
6137         * symmisc.c (print_objfile_statistics): Ditto.
6138
6139 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6140
6141         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
6142         (tui_exec_info_content): Rename TuiExecInfoContent.
6143         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
6144         (TuiWinInfo, TuiWinInfoPtr): Ditto.
6145         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
6146         (TuiList, TuiListPtr): Ditto.
6147         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
6148         (TuiDataType, TuiDataTypePtr): Ditto.
6149         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
6150         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
6151         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
6152         (TuiSourceElement, TuiSourceElementPtr): Ditto.
6153         (TuiDataElement, TuiDataElementPtr): Ditto.
6154         (TuiWinElement, TuiWinElementPtr): Ditto.
6155         (TuiDataInfo, TuiDataInfoPtr): Ditto.
6156         (TuiCommandElement, TuiCommandElementPtr): Ditto.
6157         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
6158         (TuiWhichElement, TuiWhichElementPtr): Ditto.
6159         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
6160         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
6161         * tui/tui-command.c, tui/tui-data.c: Update references.
6162         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
6163         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6164         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6165         * tui/tui-winsource.c, tui/tui.c: Ditto.
6166
6167 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6168
6169         * dwarf2-frame.h: Update copyright.
6170         (enum dwarf2_frame_reg_rule): New.
6171         (struct dwarf2_frame_state_reg): New.
6172         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
6173         * dwarf2-frame.c: Update copyright.
6174         (enum dwarf2_reg_rule): Remove.
6175         (struct dwarf2_frame_state): Remove defenition of `struct
6176         dwarf2_frame_state_reg'.
6177         (read_reg): Call get_frame_arch to get the architecture instead of
6178         using CURRENT_GDBARCH.
6179         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
6180         DWARF2_FRAME_.
6181         (dwarf2_frame_init_reg): New function.
6182         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
6183         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
6184         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
6185         tags with DWARF2_FRAME_.
6186         (dwarf2_frame_prev_register): Call get_frame_arch to get the
6187         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
6188         dwarf2_reg_rule' tags with DWARF2_FRAME_.
6189
6190 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6191
6192         * tui/tui-data.h (struct tui_list): Rename _TuiList.
6193         (enum tui_data_type): Rename _TuiDataType.
6194         (struct tui_layout_def): Rename _TuiLayoutDef.
6195         (struct tui_source_element): Rename _TuiSourceElement.
6196         (struct tui_data_element): Rename _TuiDataElement.
6197         (struct tui_command_element): Rename _TuiCommandElement.
6198         (struct tui_locator_element): Rename _TuiLocatorElement.
6199         (union tui_which_element): Define.
6200         (struct tui_win_element): Rename _TuiWinElement.
6201         (struct tui_data_info): Rename _TuiDataInfo.
6202         (struct tui_source_info): Rename _TuiSourceInfo.
6203         (struct tui_command_info): Rename _TuiCommandInfo.
6204         (tui_initialize_static_data): Rename initializeStaticData.
6205         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
6206         (tui_alloc_win_info): Rename allocWinInfo.
6207         (tui_init_generic_part): Rename initGenericPart.
6208         (tui_init_win_info): Rename initWinInfo.
6209         (tui_alloc_content): Rename allocContent.
6210         (tui_add_content_elements): Rename addContentElements.
6211         (tui_init_content_element): Rename initContentElement.
6212         (tui_free_window): Rename freeWindow.
6213         (tui_free_win_content): Rename freeWinContent.
6214         (tui_free_data_content): Rename freeDataContent.
6215         (tui_free_all_source_wins_content): Rename
6216         freeAllSourceWinsContent.
6217         (tui_del_window): Rename tuiDelWindow.
6218         (tui_del_data_windows): Rename tuiDelDataWindows.
6219         (tui_partial_win_by_name): Rename partialWinByName.
6220         (tui_win_name): Rename winName.
6221         (tui_current_layout): Rename currentLayout.
6222         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
6223         (tui_term_height): Rename termHeight.
6224         (tui_set_term_height_to): Rename setTermHeightTo.
6225         (tui_term_width): Rename termWidth.
6226         (tui_set_term_width_to): Rename setTermWidthTo.
6227         (tui_set_gen_win_origin): Rename setGenWinOrigin.
6228         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
6229         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
6230         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
6231         (tui_source_windows): Rename sourceWindows.
6232         (tui_clear_source_windows): Rename clearSourceWindows.
6233         (tui_clear_source_windows_detail): Rename
6234         clearSourceWindowsDetail.
6235         (tui_clear_win_detail): Rename clearWinDetail.
6236         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
6237         (tui_default_tab_len): Rename tuiDefaultTabLen.
6238         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
6239         (tui_win_with_focus): Rename tuiWinWithFocus.
6240         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
6241         (tui_layout_def): Rename tuiLayoutDef.
6242         (tui_win_resized): Rename tuiWinResized.
6243         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
6244         (tui_next_win): Rename tuiNextWin.
6245         (tui_prev_win): Rename tuiPrevWin.
6246         (tui_add_to_source_windows): Rename addToSourceWindows.
6247         * tui/tui-winsource.c, tui/tui-win.c: Update references.
6248         * tui/tui-layout.c, tui/tui-source.c: Ditto.
6249         * tui/tui-stack.c, tui/tui-io.c: Ditto.
6250         * tui/tui.c, tui/tui-data.c: Ditto.
6251         * tui/tui-interp.c, tui/tui-data.c: Ditto.
6252         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
6253
6254         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
6255         (struct symtab): Declare.
6256         (tui_set_source_content): Rename tuiSetSourceContent.
6257         (tui_show_symtab_source): Rename tuiShowSource.
6258         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
6259         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
6260         * tui/tui-source.c: Update copyright.  Update references.
6261         * tui/tui-win.c, tui/tui-winsource.c: Update references.
6262         * tui/tui-stack.c: Update references.
6263
6264         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
6265         (struct tui_win_info): Declare.
6266         (tui_scroll_forward): Rename tuiScrollForward.
6267         (tui_scroll_backward): Rename tuiScrollBackward.
6268         (tui_scroll_left): Rename tuiScrollLeft.
6269         (tui_scroll_right): Rename tuiScrollRight.
6270         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
6271         (tui_resize_all): Rename tuiResizeAll.
6272         (tui_refresh_all_win): Rename tuiRefreshAll.
6273         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
6274         * tui/tui-layout.c, * tui/tui-io.c: Update references.
6275         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
6276         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
6277
6278         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
6279         (tui_erase_data_content): Rename tuiEraseDataContent.
6280         (tui_display_all_data): Rename tuiDisplayAllData.
6281         (tui_check_data_values): Rename tuiCheckDataValues.
6282         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
6283         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
6284         (tui_first_data_element_no_in_line): Rename
6285         tuiFirstDataElementNoInLine.
6286         (tui_delete_data_content_windows): Rename
6287         tuiDeleteDataContentWindows.
6288         (tui_refresh_data_win): Rename tuiRefreshDataWin.
6289         (tui_display_data_from): Rename tuiDisplayDataFrom.
6290         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
6291         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
6292         * tui/tui-win.c, tui/tui-regs.c: Update references.
6293         * tui/tui-layout.c, tui/tui.c: Update references.
6294
6295         * tui/tui-wingeneral.h: Update copyright.
6296         (m_allBeVisible): Delete macro.
6297         (m_allBeInvisible): Delete macro.
6298         (struct tui_gen_win_info): Declare.
6299         (struct tui_win_info): Declare.
6300         (tui_unhighlight_win): Rename unhighlightWin.
6301         (tui_make_visible, tui_make_invisible): Replace makeVisible.
6302         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
6303         (tui_make_window): Rename makeWindow.
6304         (tui_copy_win): Rename copyWin.
6305         (tui_box_win): Rename boxWin.
6306         (tui_highlight_win): Rename highlightWin.
6307         (tui_check_and_display_highlight_if_needed): Rename
6308         checkAndDisplayHighlightIfNeeded.
6309         (tui_refresh_all): Rename refreshAll.
6310         (tui_delete_win): Rename tuiDelwin.
6311         (tui_refresh_win): Rename tuiRefreshWin.
6312         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
6313         (tui_make_visible, tui_make_invisible): New functions.
6314         (tui_make_all_visible, tui_make_all_invisible): New functions.
6315         (make_all_visible): Rename makeAllVisible.
6316         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
6317         * tui/tui-data.c, tui/tui-winsource.c: Update references.
6318         * tui/tui-windata.c, tui/tui-win.c: Update references.
6319         * tui/tui-regs.c, tui/tui-layout.c: Update references.
6320         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
6321
6322 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6323
6324         * proc-api.c (write_with_trace): Initialize local variable to
6325         silence compiler warning.
6326
6327 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6328
6329         * tui/tui-source.h: Do not include "defs.h".
6330         (struct tui_win_info): Declare.
6331         (tui_set_source_content_nil): Declare.
6332         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
6333         (union tui_line_or_address): Rename _TuiLineOrAddress.
6334         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
6335         (tui_update_source_window): Rename tuiUpdateSourceWindow.
6336         (tui_update_source_window_as_is): Rename
6337         tuiUpdateSourceWindowAsIs.
6338         (tui_update_source_windows_with_addr): Rename
6339         tuiUpdateSourceWindowsWithAddr.
6340         (tui_update_source_windows_with_line): Rename
6341         tuiUpdateSourceWindowsWithLine.
6342         (tui_clear_source_content): Rename tuiClearSourceContent.
6343         (tui_erase_source_content): Rename tuiEraseSourceContent.
6344         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
6345         (tui_show_source_content): Rename tuiShowSourceContent.
6346         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
6347         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
6348         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
6349         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
6350         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
6351         (tui_update_exec_info): Rename tuiUpdateExecInfo.
6352         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
6353         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
6354         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
6355         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
6356         (struct tui_win_info): Declare.
6357         * tui/tui-stack.c: Update references.
6358         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
6359         * tui/tui-win.c, tui/tui-source.c: Ditto.
6360         * tui/tui.c, tui/tui-disasm.c: Ditto.
6361
6362 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6363
6364         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
6365         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
6366
6367 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
6368
6369         * infrun.c (handle_inferior_event): Allow for breakpoint
6370         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
6371         and SIGEMT.  Update comments.
6372         * NEWS (Revised SPARC target): Mention support for non-executable
6373         stack.
6374
6375 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
6376
6377         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
6378         * inftarg.c: Update copyright year.
6379         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
6380         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
6381         (sparc_xfer_wcookie): New function.
6382         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6383         * Makefile.in (sparc-nat.o): Update dependencies.
6384         * config/sparc/nm-nbsd.h: Include "target.h".
6385         (NATIVE_XFER_WCOOKIE): New define.
6386         (sparc_xfer_wcookie): New prototype.
6387
6388 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6389
6390         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
6391         SYSCALL_TRAP function.
6392         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
6393
6394 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6395             Daniel Jacobowitz  <drow@mvista.com>
6396
6397         * objfiles.h: Delete comments refering to inside_entry_func and
6398         DEPRECATED_FRAME_CHAIN_VALID.
6399         * defs.h (inside_entry_func): Update prototype..
6400         * blockframe.c (inside_entry_func): Rename to
6401         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
6402         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
6403
6404 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
6405
6406         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
6407         outside of #ifdef SOLIB_ADD region.
6408         (do_restore_lang_radix_cleanup): Ditto.
6409         (resolve_pending_breakpoint): Ditto.
6410
6411 2004-02-03  Andrew Cagney  <cagney@redhat.com>
6412
6413         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
6414         (process_note_abi_tag_sections): Delete unused function.
6415         (ia64_read_fp): Delete unused function.
6416         (gdbarch_extract_struct_value_address): Delete declaration.
6417
6418 2004-02-02  Andrew Cagney  <cagney@redhat.com>
6419
6420         * vax-tdep.c (vax_frame_chain): Delete call to
6421         deprecated_inside_entry_file.
6422         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
6423
6424 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
6425
6426         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
6427         column that's "empty" or "same value" when eliminating REG_RA
6428         rules.
6429
6430 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6431
6432         * NEWS: Add information about new pending breakpoint support.
6433
6434 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6435
6436         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
6437         and pending fields for pending breakpoint support.
6438         * breakpoint.c (breakpoint_enabled): Add check for not pending.
6439         (condition_command): Only parse condition if not a pending
6440         breakpoint.
6441         (print_one_breakpoint): Add support for pending breakpoints.
6442         (describe_other_breakpoints): Add checks to verify we are not
6443         dealing with pending breakpoints.
6444         (check_duplicates): Don't check pending breakpoints.
6445         (set_raw_breakpoint): Initialize pending flag.
6446         (do_restore_lang_radix_cleanup): New cleanup routine.
6447         (resolve_pending_breakpoint): New function.
6448         (re_enable_breakpoints_in_shlibs): Try and resolve any
6449         pending breakpoints via resolve_pending_breakpoint.
6450         (mention): Add pending breakpoint support.
6451         (parse_breakpoint_sals): Add new parameter to pass to
6452         decode_line_1 to indicate silent errors when files or functions
6453         are not found.  Change all callers.
6454         (do_captured_parse_breakpoint): New function.
6455         (break_command_1): Change prototype to return an rc value and to
6456         take an optional pending breakpoint pointer.  Support creating
6457         a pending breakpoint if a "not found" form of error occurs when
6458         parsing the breakpoint.  Also support resolving an existing pending
6459         breakpoint and be silent if the resolution fails.
6460         (create_breakpoints): Change prototype to take pending breakpoint
6461         pointer.  When resolving a pending breakpoint, use the new pointer
6462         to provide a conditional or commands added by the end-user.
6463         (delete_breakpoint): Add appropriate check for pending.
6464         (breakpoint_re_set_one): Ditto.
6465         (do_enable_breakpoint): Ditto.
6466
6467 2004-02-02  David Carlton  <carlton@kealia.com>
6468
6469         * valops.c (enum oload_classification): New.
6470         (find_overload_match): Break implementation into separate
6471         functions; delete #if 0'd code; look for symbols within
6472         namespaces.
6473         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
6474         (find_oload_champ,oload_method_static,classify_oload_match): New.
6475         * cp-support.h: Add declaration for cp_func_name; update
6476         declaration for make_symbol_overload_list.
6477         * cp-support.c (cp_func_name): New.
6478         (overload_list_add_symbol): Fix comment, use
6479         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
6480         (make_symbol_overload_list): Take a function name and a namespace
6481         instead of a symbol; change implementation.
6482         (make_symbol_overload_list_using): New.
6483         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
6484
6485 2004-02-02  Fred Fish  <fnf@redhat.com>
6486
6487         * main.c (gdb_stdtarg): Move definition to group with other
6488         gdb_stdtarg definitions and update copyright years.
6489         * remote-sim.c (gdb_os_write_stderr): Write output to
6490         gdb_stdtargerr stream instead of gdb_stdtarg stream.
6491         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
6492         gdb_stderr stream and update copyright years.
6493
6494 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6495
6496         * Makefile.in (mips-linux-nat.o): Update dependencies.
6497         * mips-linux-nat.c: Include mips-tdep.h.
6498
6499 2004-02-01  Roland McGrath  <roland@redhat.com>
6500
6501         * sol-thread.c (sol_thread_xfer_partial): New function.
6502         (init_sol_thread_ops): Use that for to_xfer_partial hook.
6503         (init_sol_core_ops): Likewise.
6504
6505         * procfs.c (procfs_xfer_partial): New function.
6506         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
6507         * Makefile.in (procfs.o): Add $(auxv_h) dep.
6508
6509         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
6510         procfs_xfer_auxv function.
6511
6512         * procfs.c (procfs_make_note_section): If we can read
6513         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
6514         * linux-proc.c (linux_make_note_section): Likewise.
6515
6516         * auxv.h: New file.
6517         * auxv.c: New file.
6518         * Makefile.in (auxv_h): New variable.
6519         (COMMON_OBS): Add auxv.o here.
6520         (auxv.o): New target.
6521
6522         * corelow.c (core_xfer_partial): New function.
6523         (init_core_ops): Use it for core_ops.to_xfer_partial.
6524
6525         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
6526         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
6527         macro if that is defined.
6528
6529 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6530
6531         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
6532         and check the specified thread for each breakpoint.
6533         * breakpoint.h (bpstat_stop_status): Update prototype.
6534         * infrun.c (handle_inferior_event): Update calls to
6535         bpstat_stop_status.
6536
6537 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6538
6539         * Makefile.in (cli-cmds.o): Add $(readline_h).
6540
6541 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6542
6543         * cli/cli-cmds.c: Include readline.h.
6544         (complete_command): Pass the start of the last word to
6545         complete_line.
6546
6547 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6548
6549         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
6550         argument, and change first argument to a CORE_ADDR.
6551         * breakpoint.h (bpstat_stop_status): Update prototype.
6552         * infrun.c (adjust_pc_after_break): Add a new comment.
6553         (handle_inferior_event): Update calls to bpstat_stop_status.
6554
6555 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6556
6557         * breakpoint.h: Update copyright years.
6558
6559 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6560
6561         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
6562         (bpstat_stop_status): Don't decrement PC.
6563         * breakpoint.h (software_breakpoint_inserted_here_p): Add
6564         prototype.
6565         * infrun.c (adjust_pc_after_break): New function.
6566         (handle_inferior_event): Call it, early.  Remove later references
6567         to DECR_PC_AFTER_BREAK.
6568         (normal_stop): Add commentary.
6569
6570 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6571
6572         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
6573         2004-01-27 double-free fix.
6574
6575 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
6576
6577         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6578         (sparc32_frame_prev_register): Handle StackGhost.
6579         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6580
6581 2004-01-29  Roland McGrath  <roland@redhat.com>
6582
6583         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
6584         * configure: Regenerated.
6585
6586         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
6587         * Makefile.in (procfs.o): Add dep.
6588
6589 2004-01-28  Andrew Cagney  <cagney@redhat.com>
6590
6591         * tui/tui-stack.h: Update copyright.
6592         (struct frame_info): Add opaque declaration.
6593         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
6594         (tui_show_locator_content): Rename tuiShowLocatorContent.
6595         (tui_show_frame_info): Rename tuiShowFrameInfo.
6596         * tui/tui-stack.c: Update copyright.  Update references.
6597         * tui/tui-winsource.c: Update references.
6598         * tui/tui-win.c: Update references.
6599         * tui/tui-layout.c: Update references.
6600         * tui/tui-hooks.c: Update copyright, update references.
6601         * tui/tui.c: Update copyright, update references.
6602         * tui/tui-disasm.c: Update references.
6603
6604 2004-01-28  David Carlton  <carlton@kealia.com>
6605
6606         * dwarf2read.c (add_partial_structure): Use demangled name if
6607         namespace equals "".
6608
6609 2004-01-27  Jim Blandy  <jimb@redhat.com>
6610
6611         Clean up misapplied patch:
6612         * dwarf2read.c (determine_prefix): Change one of the two forward
6613         declarations for 'determine_prefix_aux' to a declaration for this.
6614         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
6615         argument to 'die_specification'.
6616
6617         * dwarf2read.c (read_func_scope): Re-indent comment.
6618
6619 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
6620
6621         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
6622         b->exp to NULL after freeing so that error during re-parsing or
6623         evaluation of expressions associated with breakpoint don't
6624         eventually lead to re-freeing of storage.
6625         Committed by Andrew Cagney.
6626
6627 2004-01-27  Andrew Cagney  <cagney@redhat.com>
6628
6629         * source.c (ambiguous_line_spec): Delete undefined declaration.
6630         * m32r-rom.c (m32r_set_board_address): Delete unused function.
6631         (m32r_set_server_address, m32r_set_download_path): Ditto.
6632         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
6633
6634 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
6635
6636         * dwarf2read.c: Update calls to changed and renamed functions, and
6637         references to moved variables.
6638
6639         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
6640         language, language_defn, list_in_scope, and ftypes members.
6641         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
6642         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
6643         (baseaddr): Remove globals.
6644
6645         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
6646         (set_cu_language, die_is_declaration, die_specification)
6647         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
6648         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
6649         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
6650         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
6651
6652         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
6653         cu.list_in_scope.  Don't initialize cu_header_offset.
6654         (add_partial_symbol): Add local baseaddr.
6655         (psymtab_to_symtab_1): Add local baseaddr.  Use
6656         objfile->section_offsets for consistency.  Don't initialize
6657         cu_header_offset; do initialize cu.header.offset and
6658         cu.list_in_scope.
6659         (read_file_scope, read_func_scope, read_lexical_block_scope)
6660         (dwarf_decode_lines, new_symbol): Add local baseaddr.
6661
6662 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
6663
6664         * PROBLEMS: Add gdb/1516.
6665
6666 2003-12-29  Robert Millan  <robertmh@gnu.org>
6667
6668         Patch committed by Andrw Cagney.
6669         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
6670         * configure.tgt: Match knetbsd*-gnu.
6671
6672 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6673
6674         * breakpoint.c (catch_command_1): Delete #ifdef code.
6675         (catch_fork_command_1): Delete #ifdef wrapper.
6676         (catch_exec_command_1): Ditto.
6677         (catch_load_command_1): Ditto.
6678         (catch_unload_command_1): Ditto.
6679
6680         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
6681         (catch_breakpoint): Delete #if0ed function.
6682         (disable_catch_breakpoint): Ditto.
6683         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
6684         (disable_catch, enable_catch, delete_catch): Ditto.
6685
6686 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6687
6688         * remote.c (echo_check, quit_flag): Delete variables.
6689         (cisco_kernel_mode): Delete variable.
6690         (minitelnet_return, tty_input, escape_count): Delete variables.
6691         (remote_cisco_mode): Delete variable.
6692         (remote_cisco_open, remote_cisco_close): Delete function.
6693         (remote_cisco_mourn, remote_cisco_wait): Delete function.
6694         (init_remote_cisco_ops): Delete function.
6695         (_initialize_remote): Do not install "remote cisco" code.
6696         (read_frame): Delete cisco specific code.
6697         (remote_info_process): Delete function.
6698         (remote_wait): Delete cisco specific code.
6699         (remote_cisco_section_offsets): Delete function.
6700         (remote_cisco_objfile_relocate): Delete function.
6701         (remote_async_wait): Delete cisco specific code.
6702         (minitelnet, readtty, readsocket): Delete function.
6703
6704 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6705
6706         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
6707         comments mentioning extract_returned_value_address.
6708         * infcmd.c (print_return_value): Update.  Add comments on
6709         extract_returned_value_address.
6710         * stack.c (return_command): Add comments on
6711         extract_returned_value_address.
6712         * values.c: Update comment.
6713         * m32r-tdep.c: Update comment.
6714         * sparc-tdep.c: Update comment.
6715         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
6716         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6717         * sh64-tdep.c (sh64_gdbarch_init): Update.
6718         * sh-tdep.c (sh_gdbarch_init): Update.
6719         * s390-tdep.c (s390_gdbarch_init): Update.
6720         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6721         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
6722         * m68k-tdep.c (m68k_gdbarch_init): Update.
6723         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6724         * m32r-tdep.c (m32r_gdbarch_init): Update.
6725         * ia64-tdep.c (ia64_gdbarch_init): Update.
6726         * h8300-tdep.c (h8300_gdbarch_init): Update.
6727         * frv-tdep.c (frv_gdbarch_init): Update.
6728         * arm-tdep.c (arm_gdbarch_init): Update.
6729         * alpha-tdep.c (alpha_gdbarch_init): Update.
6730
6731 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6732
6733         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
6734         SYMBOL_LOCATION_FUNCS
6735         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
6736         "struct symbol_ops".
6737         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
6738         type to "struct symbol_ops".
6739         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
6740         (struct symbol): Replace ".aux_value.loc.funcs" and
6741         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
6742         (SYMBOL_OBJFILE): Delete macro.
6743         (SYMBOL_LOCATION_FUNCS): Delete macro.
6744         (SYMBOL_LOCATION_BATON): Update.
6745         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
6746         intead of SYMBOL_LOCATION_FUNCS.
6747         * ax-gdb.c (gen_var_ref): Ditto.
6748         * printcmd.c (address_info): Ditto.
6749         * findvar.c (read_var_value): Ditto.
6750         (symbol_read_needs_frame): Ditto.
6751
6752 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6753
6754         * dwarf2read.c (read_func_scope): Document frame-base hack.
6755
6756 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6757
6758         * infcmd.c (print_return_value): Plug memory leak; delete
6759         ui_stream object.  Rename argument `structure_return' to
6760         `struct_return'.
6761
6762 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6763
6764         * infcmd.c (print_return_value): Wrap long lines.
6765         (finish_command_continuation, finish_command): Remove unused
6766         variable `funcaddr'.  Fix some coding-standards problems.
6767
6768         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
6769         SECT_SIZE is large enough, not whether it's exactly the right size.
6770         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
6771         TDEP->fpregset to zero.
6772
6773         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
6774         floating-point registers for traditional NetBSD core files.
6775         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
6776         TDEP->sizeof_fpregset here.
6777
6778 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6779
6780         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
6781         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
6782         function with code split out from
6783         sparc32nbsd_sigcontext_frame_cache.
6784         (sparc32nbsd_sigcontext_frame_cache): Use
6785         sparc32nbsd_sigcontext_saved_regs.
6786         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
6787         OpenBSD.
6788         * sparcobsd-tdep.c: New file.
6789         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
6790         (sparcobsd-tdep.o): New dependency.
6791         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
6792         * config/sparc/obsd.mt: New file.
6793
6794         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
6795         TDEP->fpregset to be initialized to enable core file register
6796         sets.
6797
6798 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
6799
6800         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
6801         Add opaque declarations.
6802         (sparc64nbsd_sigcontext_saved_regs): New prototype.
6803         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
6804         function with code split out from
6805         sparc64nbsd_sigcontext_frame_cache.
6806         (sparc64nbsd_sigcontext_frame_cache): Use
6807         sparc64nbsd_sigcontext_saved_regs.
6808         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
6809         OpenBSD.
6810         * sparc64obsd-tdep.c: New file.
6811         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
6812         (sparc64obsd-tdep.o): New dependency.
6813         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
6814         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
6815         * config/sparc/obsd64.mt: New file.
6816
6817         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
6818         read the instruction at PC.
6819
6820         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
6821         value of GDB_OSABI_DEFAULT.
6822         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
6823         instead of GDB_OSABI_NETBSD_AOUT.
6824
6825 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
6826
6827         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
6828         copyright.
6829
6830 2004-01-23  Andrew Cagney  <cagney@redhat.com>
6831
6832         * printcmd.c (display_command): Replace tui_set_display call with
6833         tui_set_layout_for_display_command.
6834         * tui/tui.h (enum tui_win_type): Define.
6835         (tui_set_layout): Delete declaration.
6836         (tui_set_layout_for_display_command): Rename set_tui_layout.
6837         * tui/tui-data.h (enum tui_layout_type): Define.
6838         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
6839         "tui.h".
6840         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
6841         (tui_default_win_height): Rename tuiDefaultWinHeight.
6842         (tui_default_win_viewport_height): Rename
6843         tuiDefaultWinViewportHeight.
6844         (tui_set_layout): RenametuiSetLayout.
6845         * tui/tui-layout.c: Update references.
6846         * tui/tui.c: Update references.
6847         * tui/tui-disasm.c: Update references.
6848
6849 2004-01-23  David Carlton  <carlton@kealia.com>
6850
6851         Partial workaround for PR c++/1511:
6852         * cp-namespace.c: Include frame.h.
6853         (cp_lookup_transparent_type): New
6854         (cp_lookup_transparent_type_loop): New.
6855         * cp-support.h: Declare cp_lookup_transparent_type.
6856         * symtab.c (basic_lookup_transparent_type): Renamed from
6857         lookup_transparent_type.
6858         (lookup_transparent_type): Replace old body by a call to
6859         current_language->la_lookup_transparent_type.
6860         * symtab.h: Update copyright.  Declare
6861         basic_lookup_transparent_type.
6862         * language.h: Update copyright.
6863         (struct language_defn): Add la_lookup_transparent_type.
6864         * language.c: Update copyright.
6865         (unknown_language_defn): Add basic_lookup_transparent_type.
6866         (auto_language_defn): Add basic_lookup_transparent_type.
6867         (local_language_defn): Add basic_lookup_transparent_type.
6868         * ada-lang.c: Update copyright.
6869         (ada_language_defn): Add basic_lookup_transparent_type.
6870         * c-lang.c: Update copyright.
6871         (c_language_defn): Add basic_lookup_transparent_type.
6872         (cplus_language_defn): Add basic_lookup_transparent_type.
6873         (asm_language_defn): Add basic_lookup_transparent_type.
6874         (minimal_language_defn): Add basic_lookup_transparent_type.
6875         * f-lang.c: Update copyright.
6876         (f_language_defn): Add basic_lookup_transparent_type.
6877         * jv-lang.c: Update copyright.
6878         (java_language_defn): Add basic_lookup_transparent_type.
6879         * m2-lang.c: Update copyright.
6880         (m2_language_defn): Add basic_lookup_transparent_type.
6881         * objc-lang.c: Update copyright.
6882         (objc_language_defn): Add basic_lookup_transparent_type.
6883         * p-lang.c: Update copyright.
6884         (p_language_defn): Add basic_lookup_transparent_type.
6885         * scm-lang.c: Update copyright.
6886         (scm_language_defn): Add basic_lookup_transparent_type.
6887         * Makefile.in (cp-namespace.o): Depend on frame.h.
6888
6889 2004-01-23  David Carlton  <carlton@kealia.com>
6890
6891         Patch for PR c++/1520:
6892         * dwarf2read.c (read_func_scope): Set processing_current_prefix
6893         properly if we have a specification die.
6894         (determine_prefix_aux): Rename from determine_prefix.
6895         (determine_prefix): Like the old determine_prefix, but never
6896         returns NULL.
6897
6898 2004-01-23  Theodore A. Roth  <troth@openavr.org>
6899
6900         * avr-tdep.c: Update copyright.
6901         (avr_iaddr_p): Delete unused function.
6902         (avr_saddr_p): Delete unused function.
6903
6904 2004-01-23  David Carlton  <carlton@kealia.com>
6905
6906         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
6907         Fix for PR symtab/1534.
6908
6909 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
6910
6911         * NEWS (New native configurations): Mention OpenBSD/sparc and
6912         OpenBSD/sparc64.
6913         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
6914         * configure.host: Likewise.
6915         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
6916         handler for OpenBSD.
6917         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
6918
6919 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6920
6921         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
6922         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
6923
6924         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
6925         * cli/cli-cmds.c (shell_escape): Likewise.
6926
6927         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
6928         OpenBSD .note.openbsd.ident sections.
6929
6930 2004-01-22  David Carlton  <carlton@kealia.com>
6931
6932         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
6933         get_scope_pc_bounds.
6934         (read_file_scope): Ditto.
6935         (get_scope_pc_bounds): New function, produced by extracting code
6936         from the above two functions, consolidating it, and adding support
6937         for DW_TAG_namespace.
6938
6939 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6940
6941         * osabi.c (MAX_NOTESZ): New define.
6942         (check_note): New function.
6943         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
6944         check_note.
6945
6946 2004-01-21  Roland McGrath  <roland@redhat.com>
6947
6948         * MAINTAINERS (write after approval): Add myself.
6949
6950 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
6951
6952         * utils.c (init_page_info): Move declarations of `rows' and
6953         `cols' before the __GO32__-specific code.  Move the closing brace
6954         outside the #ifdef __GO32__..#endif block.
6955         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
6956
6957 2004-01-21  Paul Brook  <paul@codesourcery.com>
6958
6959         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
6960         BPSTAT_WHAT_CHECK_SHLIBS.
6961
6962 2004-01-21  Paul Brook  <paul@codesourcery.com>
6963
6964         * MAINTAINERS: Add myself to write-after-approval.
6965
6966 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6967
6968         * ax-gdb.c (print_axs_value): Delete unused function.
6969         * jv-lang.c (java_lookup_type): Delete unused function.
6970         * cli/cli-dump.c (dump_filetype): Delete unused function.
6971         * remote-mips.c (remote_mips_insert_hw_breakpoint)
6972         (remote_mips_remove_hw_breakpoint): Delete unused functions.
6973         (mips_getstring): Delete unused function.
6974         (pmon_insert_breakpoint): Delete #if0ed function.
6975         (PMON_MAX_BP): Delete #if0ed MACRO.
6976         (mips_pmon_bp_info): Delete #if0ed variable.
6977         (pmon_remove_breakpoint): Delete #if0ed function.
6978         * monitor.c (monitor_write_even_block): Delete unused function.
6979         (monitor_write_memory_block): Delete #if0ed code.
6980         * dink32-rom.c (dink32_load): Delete unused function.
6981         (_initialize_dink32_rom): Delete #if0ed code.
6982         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
6983
6984         * tui/tui-command.c: Update references.
6985         * tui/tui-io.c: Update references.
6986         * tui/tui-command.h: Update copyright.
6987         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
6988
6989         * source.c (ambiguous_line_spec): Delete never-defined function.
6990         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
6991         * gdbtypes.c (add_name, add_mangled_type): Ditto.
6992         * cli/cli-cmds.c (validate_comname): Ditto.
6993
6994         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
6995         "tui-data.h".
6996         (tui_set_disassem_content): Rename tuiSetDisassemContent.
6997         (tui_show_disassem): Rename tuiShowDisassem.
6998         (tui_show_disassem_and_update_source): Rename
6999         tuiVerticalDisassemScroll.
7000         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
7001         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
7002         * tui/tui.h: Update copyright.
7003         (enum tui_status): Define.
7004         * tui/tui-data.h (enum tui_scroll_direction): Define.
7005         * tui/tui-disasm.c: Update copyright.  Update references.
7006         * tui/tui-winsource.c:  Update copyright.  Update references.
7007         * tui/tui-win.c: Update references.
7008         * tui/tui-layout.c: Update references.
7009
7010 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7011
7012         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
7013         sym2 to start of block.
7014
7015 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
7016
7017         * MAINTAINERS: Delete mmalloc.
7018         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
7019         * NEWS: Mention removal of --with-malloc.
7020         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
7021         * config.in: Regenerate.
7022         * configure: Regenerate.
7023         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
7024         USE_MMALLOC, MMCHECK_FORCE.
7025         * gdbinit.in: Remove mmalloc.
7026         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
7027         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
7028         * config/i386/go32.mh: Likewise.
7029         * config/i386/interix.mh: Likewise.
7030         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
7031
7032 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
7033
7034         * linespec.c (decode_variable, symtab_from_filename):  Call
7035         error_silent with error message instead of throwing an exception
7036         directly.
7037         * defs.h (error_silent, error_output_message): Add prototypes.
7038         (catch_exceptions_with_msg): Ditto.
7039         * utils.c (error_silent, error_output_message): New functions.
7040         * top.c (catch_exceptions_with_msg): New function.
7041
7042 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
7043
7044         * mi/mi-cmds.h (enum print_values): Add definition.
7045
7046         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
7047         type and value for simple data types and just the name and type
7048         for complex ones, if required.
7049
7050         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
7051         children, if required.
7052
7053 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7054
7055         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
7056         unused declarations.
7057
7058 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7059
7060         * top.h (mapped_symbol_files): Delete declaration.
7061         * main.c (captured_main): Delete option "m" and "mapped".
7062         * objfiles.c (mapped_symbol_files): Delete variable.
7063         * symfile.c (symbol_file_command): Delete mmap code.
7064         (symbol_file_add_with_addrs_or_offsets): Ditto.
7065         (add_symbol_file_command, reread_separate_symbols): Ditto.
7066         * objfiles.h (OBJF_MAPPED): Delete.
7067         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
7068         (free_objfile) [USE_MMALLOC]: Ditto.
7069         (open_existing_mapped_file): Delete function.
7070         (open_mapped_file): Delete function.
7071         (map_to_file): Delete function.
7072
7073 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7074
7075         * infrun.c (step_into_function): Account for possible breakpoint
7076         adjustment when computing ``stop_func_start''.
7077
7078 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7079
7080         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
7081         the region size against the size of a pointer, not the size of
7082         a register as given by DEPRECATED_REGISTER_SIZE.
7083
7084 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7085
7086         * tui/tui-regs.h: Include "tui-data.h".
7087         (tuiFirstRegElementNoInLine): Delete declaration.
7088         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
7089         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
7090         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
7091         (tui_calculate_regs_column_count): Rename
7092         tuiCalculateRegsColumnCount.
7093         (tui_check_register_values): Rename tuiCheckRegisterValues.
7094         (tui_show_registers): Rename tuiShowRegisters.
7095         (tui_display_registers_from_line): Rename
7096         tuiDisplayRegistersFromLine.
7097         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
7098         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
7099         (tui_first_reg_element_no_inline): Rename
7100         tuiFirstRegElementNoInLine.
7101         * tui/tui-data.h: Update copyright.
7102         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
7103         * tui/tui-windata.c: Update copyright, update references.
7104         * tui/tui-regs.c: Update copyright, update references.
7105         * tui/tui-win.c: Update copyright, update references.
7106         * tui/tui-layout.c: Update copyright, update references.
7107
7108 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7109
7110         * tui/tui-io.c: Update copyright.
7111         (key_is_end_sequence, key_is_backspace): New functions.
7112         (key_is_command_char, key_is_start_sequence): New function.
7113         (tui_getc): Update references.
7114         * tui/tui-io.h: Update copyright.
7115         (m_tuiStartNewLine): Delete macro.
7116         (m_isBackspace, m_isDeleteChar): Delete macros.
7117         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
7118         (m_isNextPage, m_isPrevPage): Delete macros.
7119         (m_isLeftArrow, m_isRightArrow): Delete macros.
7120         (m_isXdbStyleCommandChar): Delete macro.
7121         (key_is_start_sequence): Declare, replace m_isStartSequence.
7122         (key_is_end_sequence): Declare, replace m_isEndSequence.
7123         (key_is_backspace): Declare ,replace m_isBackspace.
7124         (key_is_command_char): Declare, replace m_isCommandChar.
7125         * tui/tui-command.c: Update copyright.
7126         (tuiDispatchCtrlChar): Update references.
7127
7128         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
7129         tuiSourceWin.h.
7130
7131         * tui/tui-command.c: Rename tui/tuiCommand.c.
7132         * tui/tui-command.h: Rename tui/tuiCommand.h.
7133         * tui/tui-data.c: Rename tui/tuiData.c.
7134         * tui/tui-data.h: Rename tui/tuiData.h.
7135         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
7136         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
7137         * tui/tui-io.c: Rename tui/tuiIO.c.
7138         * tui/tui-io.h: Rename tui/tuiIO.h.
7139         * tui/tui-layout.c: Rename tui/tuiLayout.c.
7140         * tui/tui-layout.h: Rename tui/tuiLayout.h.
7141         * tui/tui-regs.c: Rename tui/tuiRegs.c.
7142         * tui/tui-regs.h: Rename tui/tuiRegs.h.
7143         * tui/tui-source.c: Rename tui/tuiSource.c.
7144         * tui/tui-source.h: Rename tui/tuiSource.h.
7145         * tui/tui-stack.c: Rename tui/tuiStack.c.
7146         * tui/tui-stack.h: Rename tui/tuiStack.h.
7147         * tui/tui-win.c: Rename tui/tuiWin.c.
7148         * tui/tui-win.h: Rename tui/tuiWin.h.
7149         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
7150         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
7151         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
7152         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
7153         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
7154         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
7155         * tui/tui-file.c: Update includes.
7156         * tui/tui-hooks.c: Update includes.
7157         * tui/tui-interp.c: Update includes.
7158         * tui/tui.c: Update includes.
7159         * Makefile.in: Update all tui/ dependencies.
7160         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
7161
7162         * Makefile.in: Update copyright.  Update dependencies.
7163
7164         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
7165         problem.
7166
7167 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7168
7169         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
7170         instead of register_gdbarch_init.
7171
7172         * remote-sds.c (tohex): Delete unused function.  Update copyright.
7173         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
7174         * v850-tdep.c (v850_register_virtual_size): Ditto.
7175         * target.c (normal_target_post_startup_inferior): Ditto.
7176         * source.c (ambiguous_line_spec): Ditto.
7177         * remote.c (adapt_remote_get_threadinfo): Ditto.
7178         * mi/mi-out.c (out_field_fmt): Ditto.
7179         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
7180         (output_control_change_notification): Ditto.
7181         * m68k-tdep.c (m68k_register_byte): Ditto.
7182         (m68k_remote_breakpoint_from_pc): Ditto.
7183         * ui-out.c (init_ui_out_state): Delete unused declaration.
7184         * stabsread.c (search_value): Ditto.
7185         * mi/mi-cmd-env.c (env_cli_command): Ditto.
7186         * maint.c (print_section_table): Ditto.
7187         * infrun.c (set_follow_fork_mode_command): Ditto.
7188
7189 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7190
7191         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
7192         DW_CFA_def_cfa_exporession.  Add support for
7193         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
7194         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
7195
7196 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7197
7198         * ocd.c: Update copyright.
7199         (bdm_read_register_command): Delete unused function.
7200         (_initialize_remote_ocd): Delete commented out reference.
7201         (get_quoted_char, reset_packet): Delete #if0ed function.
7202         (output_packet, put_quoted_char): Delete #if0ed function.
7203         (stu_put_packet, stu_get_packet): Delete #if0ed function.
7204         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
7205         (BDM_BREAKPOINT): Delete #if0ed macro.
7206         (remote_timeout): Delete #if0ed variable.
7207
7208 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7209
7210         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
7211         (core-sol2.o): Remove dependency.
7212         * core-sol2.c: Remove file.
7213
7214 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7215
7216         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
7217         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
7218         enums.
7219
7220 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7221
7222         * remote.c: Update copyright years.
7223
7224 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7225
7226         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
7227
7228 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7229
7230         * mdebugread.c: Update copyright.
7231         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
7232         (parse_type, parse_procedure): Ditto.
7233         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
7234
7235         * cris-tdep.c (cris_store_struct_return): Put back accidently
7236         deleted function.
7237
7238         * gdbarch.sh: Update copyright year.
7239         * gdbarch.h, gdbarch.c: Re-generate.
7240
7241 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7242
7243         Suggested by George Anzinger.
7244         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
7245         correct stack offset.  Include unknown opcode numbers in the error
7246         message.
7247
7248 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7249
7250         * x86-64-tdep.c (x86_64_init_abi): No need to clear
7251         extract_struct_value_address, i386 does not set it.
7252         * sparc64-tdep.c (sparc64_init_abi): Do not set
7253         extract_struct_value_address, never called.
7254         (sparc64_extract_struct_value_address): Delete function.
7255         * m68hc11-tdep.c: Update copyright.
7256         (m68hc11_gdbarch_init): Delete redundant assignment of
7257         extract_struct_value_address.
7258         * i386-tdep.c: Update copyright.
7259         (i386_gdbarch_init): Do not set extract_struct_value_address,
7260         never called.
7261         (i386_extract_struct_value_address): Delete function.
7262         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
7263         extract_struct_value_address, never called.
7264         (sparc32_extract_struct_value_address): #if 0 function.  Add
7265         comments explaining its future.
7266
7267 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7268
7269         * arm-tdep.c (arm_write_pc): New function.
7270         (arm_gdbarch_init): Call set_gdbarch_write_pc.
7271
7272 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7273
7274         * breakpoint.c (must_shift_inst_regs): Delete.
7275         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
7276         and SHIFT_INST_REGS.
7277         * infcmd.c (step_1, step_1_continuation): Delete references to
7278         SHIFT_INST_REGS.
7279         * infrun.c (keep_going): Likewise.
7280         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
7281         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
7282
7283 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7284
7285         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7286         * gdbarch.h, gdbarch.c: Re-generate.
7287         * infcmd.c (print_return_value): Delete reference to
7288         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
7289
7290         * cris-tdep.c (cris_gdbarch_init): Do not set
7291         deprecated_extract_struct_value_address.
7292
7293         * xstormy16-tdep.c: Update copyright.
7294         (xstormy16_extract_struct_value_address): Update to current
7295         extract struct value address interface.
7296         (xstormy16_gdbarch_init): Set extract_struct_value_address.
7297         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
7298         current extract struct value address interface.
7299         (sh64_gdbarch_init): Set extract_struct_value_address.
7300
7301         * cris-tdep.c: Update copyright.
7302         (cris_extract_struct_value_address): Delete function.
7303         (struct_return_address): Delete variable.
7304         (cris_store_struct_return): Do not set struct_return_address.
7305
7306         * mcore-tdep.c: Update copyright.
7307         (mcore_extract_struct_value_address): Delete function.  Update
7308         comments.
7309         (mcore_gdbarch_init): Update.
7310         * mn10300-tdep.c: Update copyright.
7311         (mn10300_extract_struct_value_address): Delete function.
7312         (mn10300_gdbarch_init): Update.
7313         * v850-tdep.c: Update copyright.
7314         (v850_extract_struct_value_address): Delete.
7315         (v850_gdbarch_init): Update.
7316         * ns32k-tdep.c: Update copyright.
7317         (ns32k_extract_struct_value_address): Delete.
7318         (ns32k_gdbarch_init): Update.
7319         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
7320         (hppa_gdbarch_init): Update.
7321         * vax-tdep.c: Update copyright.
7322         (vax_extract_struct_value_address): Delete.
7323         (vax_gdbarch_init): Update.
7324
7325         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
7326         * gdbarch.h, gdbarch.c: Re-generate.
7327         * procfs.c (procfs_fetch_registers): Delete reference to
7328         DEPRECATED_NPC_REGNUM.
7329         (procfs_store_registers): Ditto.
7330         * regcache.c (generic_target_write_pc): Simplify.
7331         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
7332
7333         * core-sol2.c (fetch_core_registers): Replace
7334         DEPRECATED_NPC_REGNUM with equivalent tdep value.
7335
7336         * hppa-tdep.c: Update copyright year.
7337         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
7338         NPC_REGNUM.
7339         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
7340
7341         * mips-tdep.c (mips_write_pc): New function.
7342         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
7343         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
7344         (mips_find_saved_regs, mips_software_single_step: Ditto.
7345         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
7346         mips_init_extra_frame_info, mips_pop_frame): Ditto.
7347
7348 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7349
7350         * mips-tdep.c: Re-indent.  Group functions by ABI.
7351
7352 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7353
7354         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
7355         * gdbarch.c: Re-generate.
7356         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7357         DECR_PC_AFTER_BREAK to zero.
7358         * vax-tdep.c (vax_gdbarch_init): Ditto.
7359         * v850-tdep.c (v850_gdbarch_init): Ditto.
7360         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7361         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7362         * sh-tdep.c (sh_gdbarch_init): Ditto.
7363         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7364         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7365         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7366         * mips-tdep.c (mips_gdbarch_init): Ditto.
7367         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7368         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7369         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7370         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7371         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
7372         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7373         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7374         * frv-tdep.c (frv_gdbarch_init): Ditto.
7375         * cris-tdep.c (cris_gdbarch_init): Ditto.
7376         * avr-tdep.c (avr_gdbarch_init): Ditto.
7377         * arm-tdep.c (arm_gdbarch_init): Ditto.
7378         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
7379
7380 2004-01-17  J. Brobecker  <brobecker@gnat.com>
7381
7382         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
7383         Delete, no longer used.
7384         (read_subrange_type): New function, mostly extracted from
7385         read_array_type().
7386         (read_array_type): Replace extracted code by call to
7387         read_subrange_type().
7388         (dwarf2_get_attr_constant_value): New function.
7389         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
7390         (add_partial_symbol): Likewise.
7391         (process_die): Likewise.
7392         (new_symbol): Likewise.
7393         (read_type_die): Likewise.
7394
7395 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7396
7397         * symfile.c: Update copyright year.
7398         (compare_symbols): Delete unused function.
7399         * stabsread.c: Update copyright year.
7400         (lrs_general_complaint): Delete unused function.
7401         (ref_search_value): Ditto.
7402         (get_substring): Delete declaration.
7403         * sh64-tdep.c: Update copyright year.
7404         (sh64_get_gdb_regnum): Delete unused function.
7405         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
7406         Delete unused function.
7407
7408 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
7409
7410         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
7411         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
7412
7413 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7414
7415         Changes from Peter Schauer.
7416         * rs6000-tdep.c: Update copyright year.
7417         (rs6000_push_dummy_call): Update the stack pointer before
7418         accessing the corresponding stack region.
7419         * rs6000-nat.c: Update copyright year.
7420         (set_host_arch): Set "info.abfd" to "exec_bfd".
7421
7422 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
7423
7424         * blockframe.c: Update copyright year.
7425         (inside_entry_func): Don't treat a zero PC specially.
7426
7427 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
7428
7429         * gcore.c (gcore_copy_callback): Use paddr_d to print size
7430         variable.
7431         (gcore_create_callback): Ditto.  Skip any memory segment that has
7432         no permissions set.
7433
7434 2004-01-14  David Carlton  <carlton@kealia.com>
7435
7436         Change symbols for C++ nested types to contain the fully qualified
7437         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
7438         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
7439         c++/895.
7440         * c-exp.y (qualified_type): Handle types nested within classes.
7441         * cp-namespace.c: Update comments.
7442         (cp_set_block_scope): Delete #if 0.
7443         (cp_lookup_nested_type): Handle types nested within classes.
7444         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
7445         when appropriate.
7446         (add_partial_symbol): Add the name of the enclosing namespace to
7447         types.
7448         (pdi_needs_namespace): New.
7449         (add_partial_namespace): Tweak comment.
7450         (add_partial_structure): New.
7451         (psymtab_to_symtab_1): Initialize processing_current_prefix
7452         here...
7453         (process_die): instead of here.
7454         (read_structure_scope): Try to figure out the name of the class or
7455         namespace that the structure might be defined within.
7456         (read_enumeration): Generate fully-qualified names, if possible.
7457         (read_namespace): Don't set name to NULL.
7458         (die_specification): New.
7459         (new_symbol): Generate fully-qualified names for types.
7460         (read_type_die): Determine appropriate prefix.
7461         (determine_prefix): New.
7462         (typename_concat): New.
7463         (class_name): New.
7464         * valops.c (value_aggregate_elt): Pass NOSIDE to
7465         value_struct_elt_for_reference.
7466         (value_struct_elt_for_reference): Make static, add NOSIDE
7467         parameter, call value_maybe_namespace_elt as a last resort.
7468         (value_namespace_elt): Break out code into
7469         value_maybe_namespace_elt.
7470         (value_maybe_namespace_elt): New.
7471
7472 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7473
7474         * mips-tdep.c (mips_convert_register_p): Handle both raw and
7475         cooked floating-point registers.
7476         (mips_gdbarch_init): Set convert_register_p, register_to_value,
7477         and value_to_register.
7478
7479 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7480
7481         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
7482         * gdbarch.c: Re-generate.
7483         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7484         FUNCTION_START_OFFSET.
7485         * v850-tdep.c (v850_gdbarch_init): Ditto.
7486         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7487         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7488         * sh-tdep.c (sh_gdbarch_init): Ditto.
7489         * s390-tdep.c (s390_gdbarch_init): Ditto.
7490         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7491         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7492         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7493         * mips-tdep.c (mips_gdbarch_init): Ditto.
7494         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7495         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7496         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7497         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7498         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7499         * i386-tdep.c (i386_gdbarch_init): Ditto.
7500         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7501         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7502         * frv-tdep.c (frv_gdbarch_init): Ditto.
7503         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7504         * cris-tdep.c (cris_gdbarch_init): Ditto.
7505         * avr-tdep.c (avr_gdbarch_init): Ditto.
7506         * arm-tdep.c (arm_gdbarch_init): Ditto.
7507         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7508
7509 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
7510
7511         * infrun.c (follow_fork_mode_ask): Remove.
7512         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
7513         (follow_fork): Simplify and remove internal error for
7514         follow_fork_mode_ask.
7515         (_initialize_infrun): Update "set follow-fork-mode" help text.
7516
7517 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7518
7519         * configure.in: Update copyright year.
7520         (build_warnings): Add -Wunused-label.
7521         * configure: Re-generate.
7522
7523 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7524
7525         * exec.h (exec_ops): Make "extern".
7526
7527         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
7528         the function is void.
7529         (mips_pseudo_register_write): Ditto.
7530
7531 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7532
7533         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
7534         call.  Never defined.
7535         * sparc-tdep.h (struct frame_info): Add opaque declaration.
7536         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
7537         (struct sparc_gregset, struct regcache): Ditto.
7538         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
7539
7540 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7541
7542         * mi/ChangeLog: Delete file.  Renamed to ...
7543         * mi/ChangeLog-1999-2003: New file.
7544         * tui/ChangeLog: Delete file.  Renamed to ...
7545         * tui/ChangeLog-1998-2003: New file.
7546
7547 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
7548
7549         * sparc64nbsd-tdep.c: Include "regset.h".
7550         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
7551         Remove variables.
7552         (fetch_core_registers): Remove function.
7553         (sparc64nbsd_core_fns): Remove variable.
7554         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
7555         functions.
7556         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
7557         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7558         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
7559
7560         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
7561         sparc_extract_struct_value_address.
7562         (sparc32_gdbarch_init): Set extract_struct_value_address.
7563         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
7564         function.
7565         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
7566         return_value_on_stack.
7567
7568         * NEWS: Mention that %cs and %ss have been added to the AMD64
7569         configurations
7570
7571         * frame.c: Update copyright year.
7572         (get_prev_frame): Improve comment.
7573
7574         * sparc64fbsd-tdep.c: Include "regset.h".
7575         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7576         Remove variables.
7577         (fetch_core_registers): Remove function.
7578         (sparc64fbsd_core_fns): Remove variable.
7579         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
7580         functions.
7581         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
7582         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7583         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
7584
7585         * sparcnbsd-tdep.c: Include "regset.h".
7586         (fetch_core_registers): Remove function.
7587         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
7588         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
7589         functions.
7590         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
7591         TDEP->fpregset.
7592         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
7593
7594         * sparc-tdep.h (struct regset): Provide opaque declaration.
7595         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
7596         fpregset and sizeof_fpregset members.
7597         * sparc-tdep.c (struct regset): Provide opaque declaration.
7598         (sparc_regset_from_core_section): New function.
7599         (sparc32_gdbarch_init): Initialize TDEP->gregset,
7600         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
7601         Set regset_from_core_section when appropriate.
7602
7603 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
7604
7605         * x86-64-tdep.c (amd64_non_pod_p): New function.
7606         (amd64_classify_aggregate): Return class memory for non-POD
7607         C++ structure types.
7608
7609         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
7610         argument.  Use it to reserve a register if necessary.
7611         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
7612         amd64_push_arguments.
7613
7614         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
7615
7616         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
7617         register numbers in comments.
7618         * x86-64-tdep.h: Update copyright year.
7619         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
7620         Adjust for addition of %cs and %ss.
7621         * amd64fbsd-nat.c: Update copyright year.
7622         (reg_offset): Add register offsets for %cs and %ss.
7623         * amd64fbsd-tdep.c: Update copyright year.
7624         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
7625         (amd64fbsd_sc_reg_offset): Likewise.
7626         * x86-64-linux-nat.c: Update copyright year.
7627         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
7628         and %ss.
7629         * amd64nbsd-nat.c: Update copyright year.
7630         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
7631         * amd64nbsd-tdep.c: Update copyright year.
7632         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
7633         * x86-64-linux-tdep.c: Update copyright year.
7634         (user_to_gdb_regmap): Add mapping for %cs and %ss.
7635         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
7636         * regformats/reg-x86-64.dat: Add %cs and %ss.
7637
7638         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
7639         variables to prevent long lines.  Update comments to reflect
7640         reality.
7641
7642 2004-01-09  David Carlton  <carlton@kealia.com>
7643
7644         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
7645         * dwarf2read.c (read_namespace): Pull out name-generating code
7646         into namespace_name. Rename previous_namespace to previous_prefix
7647         and processing_current_namespace to processing_current_prefix..
7648         (namespace_name): New function.
7649         (add_partial_symbol): Substitute uses of pdi->name with
7650         actual_name.
7651         * cp-support.h: Rename processing_current_namespace to
7652         processing_current_prefix.
7653         Update copyright year.
7654         * cp-namespace.c: Rename processing_current_namespace to
7655         processing_current_prefix.
7656         Update copyright year.
7657
7658 2004-01-09  Andrew Cagney  <cagney@redhat.com>
7659
7660         * jv-valprint.c, ser-unix.c: Add missing copyright years.
7661
7662 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
7663
7664         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
7665         complaining.
7666         (process_one_symbol): Deal with N_PATCH stabs.
7667
7668 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
7669
7670         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
7671         ifdeffed code.
7672         Update copyright year.
7673
7674 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7675
7676         * config/pa/tm-hppa.h: Update extern declarations for
7677         hppa32_hpux_frame_saved_pc_in_sigtramp,
7678         hppa32_hpux_frame_base_before_sigtramp, and
7679         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
7680
7681 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7682
7683         * config/pa/tm-hppah.h: Update copyright years.
7684
7685 2004-01-08  Andrew Cagney  <cagney@redhat.com>
7686
7687         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
7688         (mips_o32_reg_struct_has_addr): Delete function.
7689         (mips_gdbarch_init): Update.
7690         (mips_extract_struct_value_address): Delete function.
7691
7692 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
7693
7694         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
7695         reality.
7696
7697 2004-01-07  Andrew Cagney  <cagney@redhat.com>
7698
7699         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
7700         architecture's elf flags (when available).
7701
7702         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
7703         FPU to the start, check the MIPS FPU when looking for an old
7704         architecture.
7705         (set_mipsfpu_single_command): Update the architecture.
7706         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
7707
7708         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
7709         (mips_mask_address_p): Add "tdep" parameter.
7710         (show_mask_address, mips_addr_bits_remove): Update.
7711         (mips_dump_tdep): Update.
7712         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
7713         (MIPS_STACK_ARGSIZE): Delete macro.
7714         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
7715         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
7716         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
7717         (mips_dump_tdep): Update.
7718         (MIPS_SAVED_REGSIZE): Delete macro.
7719         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
7720         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
7721         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
7722         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
7723         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
7724         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
7725         (mips_pop_frame, return_value_location): Update.
7726         (mips_n32n64_return_value, mips_dump_tdep): Update.
7727
7728         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
7729         MIPS ABI.
7730
7731         * mips-tdep.c: Update copyright.
7732         (mips_gdbarch_init): Merge two code blocks handling the register
7733         name and number layout.
7734
7735 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
7736
7737         * tracepoint.c (validate_actionline): Fix segv at EOF
7738
7739 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
7740
7741         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
7742         properly for static fields.
7743
7744 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
7745             Jason Molenda  <jmolenda@apple.com>
7746
7747         * disasm.c: Update copyright to include 2004.
7748         (do_mixed_source_and_assembly): For uiout asm list
7749         and tuple cleanups, initialize to null_cleanup instead of
7750         NULL and do so prior to loop.  Only reset when we close off
7751         the tuple/list.  Move check for whether to close off the
7752         asm tuple/list to after dump_insns call where it will be run
7753         on each loop iteration.
7754
7755 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7756
7757         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
7758         should be a switch case and not a label.
7759         * mips-tdep.c (mips32_next_pc): Delete unused labels
7760         "greater_equal_branch" and "less_zero_branch".
7761         * jv-valprint.c (java_print_value_fields): Delete unused label
7762         "flush_it".
7763
7764         * target.c (unpush_target): Only close a target that is in the
7765         target stack.
7766
7767 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
7768
7769         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
7770         address from [sp + 64] instead of %o2.
7771
7772         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
7773         fixes PR backtrace/1476.
7774
7775 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7776
7777         * libunwind-frame.h (struct frame_id): Add opaque declaration,
7778         move to start of file.
7779         * i386-tdep.h (struct regcache): Add opaque declaration.
7780         * config/ia64/nm-linux.h (struct target_ops): Add opaque
7781         declaration.
7782         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
7783         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
7784         * win32-nat.c (fake_create_process): Use ISO C style definition.
7785         * stabsread.c (define_symbol): Delete #ifndef
7786         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
7787         stabs_argument_has_addr call, macro never defined.
7788
7789 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
7790
7791         * op50-rom.c: Delete.
7792         * w89k-rom.c: Delete.
7793         * Makefile.in: Remove references.
7794
7795 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7796
7797         * x86-64-tdep.c: Update copyright year.
7798         (struct amd64_register_info): Rename from x86_64_register_info.
7799         (amd64_register_info): Rename from x86_64_register_info.
7800         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
7801         (amd64_register_name): Rename from x86_64_register_name.
7802         (amd64_register_type): Rename from x86_64_register_type.
7803         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
7804         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
7805         (amd64_dwarf_reg_to_regnum): Rename from
7806         x86_64_dwarf_reg_to_regnum.
7807         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
7808         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
7809         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
7810         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
7811         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
7812         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
7813         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
7814         (amd64_frame_cache): Rename from x86_64_frame_cache.
7815         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
7816         (amd64_frame_prev_register): Rename from
7817         x86_64_frame_prev_register.
7818         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
7819         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
7820         (amd64_sigtramp_frame_cache): Rename from
7821         x86_64_sigtramp_frame_cache.
7822         (amd64_sigtramp_frame_prev_register): Rename from
7823         x86_64_sigtramp_frame_prev_register.
7824         (amd64_sigtramp_frame_unwind): Rename from
7825         x86_64_sigtramp_frame_unwind.
7826         (amd64_sigtramp_frame_sniffer): Rename from
7827         x86_64_sigtramp_frame_sniffer.
7828         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
7829         (amd64_frame_base): Rename from x86_64_frame_base.
7830         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
7831         (amd64_frame_align): Rename from x86_64_frame_align.
7832         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
7833         (amd64_regset_from_core_section): Rename from
7834         x86_64_regset_from_core_section.
7835         (x86_64_init_abi): Update comments.
7836
7837 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
7838
7839         * MAINTAINERS (write after approval): Add myself.
7840
7841 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7842
7843         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7844         `float' arguments.
7845
7846 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
7847
7848         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
7849         such that it mentions a specific version of GCC that exhibits this
7850         bug.
7851
7852 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7853
7854         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
7855         structure that has a single `float' member, store it in %f1 in
7856         addition to %f0.
7857
7858         * sparc-sol2-nat.c: Add missing '\'.
7859
7860         * sparc-tdep.c (sparc32_return_value): New function.
7861          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
7862         Remove functions.
7863         (sparc32_gdbarch_init): Set return_value, don't set
7864         extract_return_value, store_return_value, use_struct_convention
7865         and return_value_on_stack.
7866
7867         * sparc-sol2-nat.c: Add missing ')'.
7868
7869 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7870
7871         * infrun.c (handle_step_into_function): New function.
7872         (handle_inferior_event): Extract out some code into the new
7873         function above.
7874
7875 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7876
7877         * infrun.c (handle_inferior_event): Move the declaration of
7878         real_stop_pc inside the if blocks where it is used.
7879
7880 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7881
7882         * sparc64-tdep.c (sparc64_16_byte_align_p)
7883         (sparc64_store_floating_fields, sparc64_store_floating_fields):
7884         Use check_typedef to get subtypes of structures and unions.
7885         (sparc64_store_return_value): Fix calculation of the appropriate
7886         offset into VALBUF when storing a structure or union.
7887         (sparc64_return_value): New function.
7888         (sparc64_use_struct_convention): Remove function.
7889         (sparc64_init_abi): Set return_value, don't set
7890         extract_return_value, store_return_value and
7891         use_struct_convention.
7892
7893 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
7894
7895         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
7896         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
7897         gdb/config/alpha/xm-alphaosf.h,
7898         gdb/config/powerpc/tm-ppcle-eabi.h,
7899         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
7900         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
7901         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
7902         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
7903         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
7904         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
7905         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
7906         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
7907         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
7908         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
7909         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
7910         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
7911         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
7912         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
7913         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
7914         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
7915         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
7916         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
7917         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
7918         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
7919         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
7920         Remove lines for .cvsignore files.
7921
7922 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7923
7924         * infrun.c: Back out the previous change.
7925
7926 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7927
7928         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
7929         sparc-*-sunos4* to the list of REMOVED configurations.
7930
7931         * configure.tgt: Add back sparc-*-vxworks*.
7932         * remote-vxsparc.c: Remove all includes except for "defs.h",
7933         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
7934         Include "sparc-tdep.h".
7935         (SPARC_R_G1): New define.
7936         (vxsparc_gregset): New variable.
7937         (ext_format_sparc): Remove extern declaration.
7938         (vx_read_register): Rewrite to use sparc32_supply_gregset and
7939         sparc32_supply_fpregset.
7940         (vx_write_register): Rewrite to use sparc32_collect_gregset,
7941         sparc_collect_rwindow and sparc32_collect_fpregset.
7942         * config/sparc/tm-vxworks.h: New file, based on recently removed
7943         tm-vxsparc.h.
7944         * config/sparc/vxworks.mt: New file, based on recently removed
7945         vxworks.mt.
7946
7947 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7948
7949         * infrun.c (handle_step_into_function): New function.
7950         (handle_inferior_event): Extract out some code into the new
7951         function above.
7952
7953 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7954
7955         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
7956         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
7957         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
7958         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
7959         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
7960         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
7961         (sparc_nat_h): New variable.
7962         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
7963         (tm-sun4os4.h): Remove dependency.
7964         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
7965         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
7966         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
7967         sparc-tdep.o): Update dependencies.
7968         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
7969         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
7970         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
7971         dependencies.
7972         * configure.host: Remove existing sparc-*-lynxos*,
7973         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
7974         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
7975         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
7976         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
7977         triplets.
7978         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
7979         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
7980         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
7981         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
7982         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
7983         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
7984         sparc64-*-solaris2* and sparc64-*-* triplets.
7985         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
7986         "symtab.h" and "objfiles.h".
7987         (BIAS): Remove define.
7988         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
7989         (X_DISP19): Remove macros.
7990         (sparc_fetch_instruction): Remove function.
7991         (struct gdbarch_tdep): Remove definition.
7992         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
7993         (sparc_breakpoint_from_pc): Remove function.
7994         (struct sparc64_frame_cache): Remove definition.
7995         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
7996         sparc64_unwind_pc): Remove functions.
7997         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
7998         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
7999         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
8000         (sparc64_frame_cache): Change return type to `struct
8001         sparc_frame_cache *'.  Simply call sparc_frame_cache.
8002         (sparc64_frame_this_id, sparc64_frame_prev_register,
8003         sparc64_frame_base_address): Use `struct sparc_frame_cache'
8004         instead of `struct sparc64_frame_cache.
8005         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
8006         sparc_analyze_control_transfer, sparc_software_single_step,
8007         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
8008         _initialize_sparc64_tdep): Remove functions.
8009         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
8010         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
8011         macros.
8012         (sparc64_supply_gregset, sparc64_collect_gregset,
8013         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
8014         (sparc64_init_abi): New function.
8015         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
8016         inclusion guard.  Include "sparc-tdep.h".
8017         (BIAS): Define.
8018         (r_tstate_offset, r_fprs_offset): New defines.
8019         (enum sparc_regnum): Remove defenition.
8020         (enum sparc64_regnum): Reformat.
8021         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
8022         (sparc64_init_abi, sparc64_supply_gregset,
8023         sparc64_collect_gregset, sparc64_supply_fpregset,
8024         sparc64_collect_fpregset): New prototypes.
8025         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
8026         Add extern declarations.
8027         (sparc64_sol2_init_abi): New prototype.
8028         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8029         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8030         prototypes.
8031         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
8032         "sparnbsd-nat.h".
8033         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
8034         functions.
8035         (_initialize_sparc64fbsd_nat): Remove initialization of
8036         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
8037         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
8038         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
8039         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
8040         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
8041         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
8042         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
8043         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
8044         (sparc64fbsd_r_y_offset): Remove variables.
8045         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
8046         Make static and const.
8047         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8048         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8049         functions.
8050         (sparc64fbsd_gregset): New variable.
8051         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
8052         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
8053         and sparc64_supply_fpregset.
8054         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
8055         (sparc64fbsd_sigtramp_frame_this_id)
8056         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
8057         (sparc64fbsd_sigtramp_frame_unwind): New variable.
8058         (sparc64fbsd_sigtramp_frame_sniffer): New function.
8059         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
8060         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
8061         * sparcnbsd-tdep.c: Update copyright year.  Include
8062         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
8063         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
8064         "value.h" and "sparcnbsd-tdep.h".
8065         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
8066         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
8067         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
8068         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
8069         defines.
8070         (sparcnbsd_gregset): New variable.
8071         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
8072         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
8073         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
8074         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
8075         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
8076         variables.
8077         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
8078         (sparc32nbsd_sigcontext_frame_this_id)
8079         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
8080         (sparc32nbsd_sigcontext_frame_unwind): New variable.
8081         (sparc32nbsd_sigtramp_frame_sniffer): New function.
8082         (sparcnbsd_get_longjmp_target_32,
8083         sparcnbsd_get_longjmp_target_64): Remove functions.
8084         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
8085         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
8086         sparcnbsd_init_elf): Remove.
8087         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
8088         (sparcnbsd_elf_init_abi): New functions.
8089         (_initialize_sparcnbsd_tdep): New prototype.
8090         (_initialize_sparnbsd_tdep): Update.
8091         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
8092         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
8093         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
8094         * config/sparc/linux.mh: Update comment.
8095         (XM_FILE, HOST_IPC): Remove variables.
8096         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
8097         sparc-linux-nat.o.
8098         * config/sparc/linux.mt: Update comment.
8099         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
8100         * config/sparc/nbsd.mt: Reformat.
8101         * config/sparc/nbsd64.mh: Update comment.
8102         (NATDEPFILES): Add sparc-nat.o.
8103         * config/sparc/nbsd64.mt: Update comment.
8104         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
8105         (TM_FILE): Set to tm-nbsd.h.
8106         * config/sparc/nbsdelf.mh: Update comment.
8107         (NATDEPFILES): Add sparc-nat.o.
8108         (XM_FILE): Delete.
8109         * config/sparc/nbsdaout.mh: Update comment.
8110         (NATDEPFILES): Add sparc-nat.o
8111         (XM_FILE): Delete.
8112         * config/sparc/nm-linux.h: Update copyright year.  Don't include
8113         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
8114         inclusion.
8115         (KERNEL_U_SIZE): Remove define.
8116         (kernel_u_size): Remove prototype.
8117         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
8118         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
8119         "regcache.h".
8120         (CHILD_PREPARE_TO_STORE): Remove define.
8121         * config/sparc/nm-nbsdaout.h: Tweak some comments.
8122         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
8123         sparcnbsd-nat.c: Rewrite files.
8124         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
8125         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
8126         sparcnbsd-tdep.h: Remove files.
8127         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
8128         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
8129         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
8130         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
8131         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
8132         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
8133         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
8134         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
8135         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
8136         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
8137         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
8138         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
8139         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
8140         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
8141         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
8142         * config/sparc/linux64.mh, config/sparc/linux64.mt,
8143         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
8144         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
8145         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
8146
8147 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8148
8149         From 2003-12-18 Kazuhiro Inaoka:
8150         * configure.host: Add m32r-linux target.
8151
8152 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
8153
8154         * top.c (print_gdb_version): Update year to 2004.
8155
8156 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
8157
8158         * MAINTAINERS: Add myself to the write-after-approval category.
8159
8160 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
8161
8162         From Bernardo Innocenti <bernie@develer.com>:
8163         * configure.tgt: Add uClinux target.
8164
8165 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8166
8167         * utils.c (do_my_cleanups): Make static, add forward declaration.
8168         * defs.h (do_my_cleanups): Delete declaration.
8169
8170 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
8171
8172         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
8173         bfd/ChangeLog-0203.
8174
8175 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8176
8177         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
8178         in <machine/reg.h>.
8179         * configure, config.in: Regenerate.
8180
8181 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
8182 tui/ChangeLog-1998-2003.
8183 \f
8184 Local Variables:
8185 mode: change-log
8186 left-margin: 8
8187 fill-column: 74
8188 version-control: never
8189 End: