gdb/ChangeLog

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