gdb/ChangeLog

   1 2004-04-19  Jerome Guitton  <guitton@gnat.com>
   2             Mark Kettenis  <kettenis@gnu.org>
   3
   4         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
   5         the function begins with a branch instruction.
   6
   7 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
   8
   9         * i386-tdep.c: Fix spelling mistakes.
  10
  11 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
  12             Andrew Cagney  <cagney@redhat.com>
  13
  14         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
  15         <sys/proc.h>.
  16         * acconfig.h: Provide default _KMEMUSER value.
  17         * config.in, configure: Re-generate.
  18         * NEWS: Mention fix.
  19
  20 2004-04-24  Randolph Chung  <tausq@debian.org>
  21
  22         * configure.host (hppa*-*-linux*): New target.
  23         * configure.tgt (hppa*-*-linux*): Likewise.
  24         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
  25         gdbarch_init_osabi() call earlier so that osabi-specific frame
  26         unwinders can be registered first.
  27         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
  28         hppa-linux-nat.c.
  29         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
  30         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
  31         * config/pa/linux.mh: New file.
  32         * config/pa/linux.mt: New file.
  33         * config/pa/nm-linux.h: New file.
  34         * config/pa/xm-linux.h: New file.
  35         * hppa-linux-nat.c: New file.
  36         * hppa-linux-tdep.c: New file.
  37
  38 2004-04-28  Randolph Chung  <tausq@debian.org>
  39
  40         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
  41         return values.
  42         (hppa32_push_dummy_call): Fix small struct and floating point argument
  43         passing, and make sure the stack frame is properly aligned.
  44
  45 2004-04-28  Andrew Cagney  <cagney@redhat.com>
  46
  47         * stack.c (print_stack_frame): Fix description.
  48
  49         * NEWS: Mention gdb/gdbserver/configure execute permission
  50         changed.  PR server/519.
  51
  52 2004-04-28  Andrew Cagney  <cagney@redhat.com>
  53
  54         * stack.c (print_stack_frame_stub): Delete declaration.
  55         (struct print_stack_frame_args, print_stack_frame)
  56         (print_frame_info, print_frame): Replace "source" with print what.
  57         Replace "print" with "print_level".  Replace "args" with
  58         "print_args".
  59         * frame.h (show_and_print_stack_frame, print_stack_frame)
  60         (print_frame_info): Update declarations.
  61         * stack.c (select_and_print_frame, frame_command)
  62         (current_frame_command, up_command, down_command): Update calls -
  63         use get_selected_frame, pass "enum print_what" for source, do not
  64         call frame_relative_level.
  65         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
  66         * remote-rdp.c (remote_rdp_open): Ditto.
  67         * remote-mips.c (common_open): Ditto.
  68         * remote-e7000.c (e7000_start_remote): Ditto.
  69         * ocd.c (ocd_start_remote): Ditto.
  70         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
  71         * infrun.c (normal_stop): Ditto.
  72         * inflow.c (kill_command): Ditto.
  73         * infcmd.c (finish_command): Ditto.
  74         * corelow.c (core_open): Ditto.
  75         * tracepoint.c (finish_tfind_command): Ditto.
  76         * thread.c (info_threads_command, info_threads_command)
  77         (restore_current_thread, do_captured_thread_select): Ditto.
  78         * ada-tasks.c (task_command): Ditto.
  79
  80 2004-04-26  Orjan Friberg <orjanf@axis.com>
  81
  82         * frame.c: Include "observer.h".
  83         (frame_observer_target_changed): New function.
  84         (_initialize_frame): Attach target_changed observer.
  85         * regcache.c: Include "observer.h".
  86         (regcache_observer_target_changed): New function.
  87         (_initialize_regcache): Attach target_changed observer.
  88         * valops.c: Include "observer.h".
  89         (value_assign): Notify target_changed event when modifying register.
  90         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
  91
  92 2004-04-26  Orjan Friberg <orjanf@axis.com>
  93
  94         From Paul Koning <pkoning@equallogic.com>:
  95         * breakpoint.c (free_valchain): New function.
  96         (insert_bp_location, delete_breakpoint): Use free_valchain.
  97         (remove_breakpoint): Do not remove the valchain.
  98         (bpstat_stop_status): If not stopped by watchpoint, skip
  99         watchpoints when generating stop status list.
 100         * infrun.c (handle_inferior_event): Make
 101         stepped_after_stopped_by_watchpoint a global variable.
 102         * remote.c (remote_stopped_data_address): Return watch data
 103         address rather than zero if stepped_after_stopped_by_watchpoint is
 104         set.
 105
 106 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
 107
 108         Fix PR gdb/1626.
 109         * configure.in: Check for curses after termcap.
 110         On osf5.*, do not check for ncurses.
 111         * configure: Regenerate.
 112
 113 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
 114
 115         * ppcobsd-nat.c: Include "ppc-tdep.h".
 116         * Makefile.in (ppcobsd-nat.o): Update dependencies.
 117
 118         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
 119         Fixes PR tdep/1623 and PR tdep/1624.
 120
 121 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
 122
 123         * xmodem.h, xmodem.c: Remove files.
 124         * Makefile.in: Remove references to xmodem.h, xmodem.c.
 125
 126 2004-04-23  Randolph Chung  <tausq@debian.org>
 127
 128         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
 129         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
 130         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
 131         for handling stackless frames.
 132         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
 133
 134 2004-04-23  Randolph Chung  <tausq@debian.org>
 135
 136         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
 137         starts at a pc before the frame is created.
 138
 139 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
 140
 141         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
 142
 143 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
 144
 145         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
 146         use convert_typed_floating to get the appropriate format.
 147
 148 2004-04-22  Randolph Chung  <tausq@debian.org>
 149
 150         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
 151         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
 152         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
 153         (hppa_sign_extend): Add prototype.
 154         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
 155         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
 156         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
 157         hppa targets will also use these functions.
 158         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
 159         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
 160         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
 161         (hppa_gdbarch_init): Remove gdbarch setting of
 162         skip_trampoline_code, in_solib_call_trampoline and
 163         in_solib_return_trampoline.
 164         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 165         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
 166         hppa_in_solib_call_trampoline.
 167         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
 168         Moved from hppa-tdep.c.
 169         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
 170         in_solib_call_trampoline and in_solib_return_trampoline.
 171
 172 2004-04-22  Randolph Chung  <tausq@debian.org>
 173
 174         * hppa-tdep.c (hppa_debug): New variable.
 175         (find_unwind_entry, hppa_frame_cache): Add debug output.
 176         (_initialize_hppa_tdep): Add command to set debug flag.
 177
 178 2004-04-22  Andrew Cagney  <cagney@redhat.com>
 179
 180         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
 181         "trad-frame.h".
 182         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
 183         signal trampoline unwinder.
 184         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
 185
 186 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
 187
 188         Add OpenBSD/powerpc support.
 189         * NEWS (New native configurations): Mention OpenBSD/powerpc.
 190         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
 191         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
 192         (ppc_collect_fpregset): New prototypes.
 193         * ppcobsd-nat.c: New file.
 194         * ppcobsd-tdep.c: New file.
 195         * ppcobsd-tdep.h: New file.
 196         * rs6000-tdep.c: Include "regset.h".
 197         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
 198         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
 199         New functions.
 200         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
 201         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
 202         (rs6000-tdep.o): Update dependencies.
 203         * configure.host: Add powerpc-*-openbsd.
 204         * configure.tgt: Add powerpc-*-openbsd.
 205         * config/powerpc/obsd.mh: New file.
 206         * config/powerpc/nm-obsd.h: New file.
 207         * config/powerpc/obsd.mt: New file.
 208
 209 2004-04-22  Andrew Cagney  <cagney@redhat.com>
 210
 211         * frame.h (show_frame_info): Delete declaration.
 212
 213         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
 214         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
 215         * m32r-tdep.c (m32r_frame_this_id): Ditto.
 216         * frv-tdep.c (frv_frame_this_id): Ditto.
 217         * avr-tdep.c (avr_frame_this_id): Ditto.
 218
 219 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
 220
 221         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
 222
 223 2004-04-22  Jim Blandy  <jimb@redhat.com>
 224
 225         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
 226         register number zero.
 227
 228 2004-04-21  Michael Snyder  <msnyder@redhat.com>
 229
 230         * mips-tdep.c (heuristic_proc_start):
 231         Warning() already prefixes "Warning: ".
 232
 233 2004-04-21  Andrew Cagney  <cagney@redhat.com>
 234
 235         * annotate.h (deprecated_annotate_starting_hook)
 236         (deprecated_annotate_stopped_hook)
 237         (deprecated_annotate_exited_hook)
 238         (deprecated_annotate_signal_hook)
 239         (deprecated_annotate_signalled_hook): Deprecate.
 240         * tracepoint.h (deprecated_create_tracepoint_hook)
 241         (deprecated_delete_tracepoint_hook)
 242         (deprecated_modify_tracepoint_hook)
 243         (deprecated_trace_find_hook)
 244         (deprecated_trace_start_stop_hook): Deprecate.
 245         * target.h (deprecated_target_new_objfile_hook): Deprecate.
 246         * remote.h (deprecated_target_resume_hook)
 247         (deprecated_target_wait_loop_hook): Deprecate.
 248         * gdbcore.h (deprecated_exec_file_display_hook)
 249         (deprecated_file_changed_hook): Deprecate.
 250         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
 251         * defs.h (deprecated_modify_breakpoint_hook)
 252         (deprecated_command_loop_hook, deprecated_show_load_progress)
 253         (deprecated_print_frame_info_listing_hook)
 254         (deprecated_query_hook, deprecated_warning_hook)
 255         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
 256         (deprecated_delete_breakpoint_hook)
 257         (deprecated_interactive_hook, deprecated_registers_changed_hook)
 258         (deprecated_readline_begin_hook, deprecated_readline_hook)
 259         (deprecated_readline_end_hook, deprecated_register_changed_hook)
 260         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
 261         (deprecated_context_hook, deprecated_target_wait_hook)
 262         (deprecated_attach_hook, deprecated_detach_hook)
 263         (deprecated_call_command_hook, deprecated_set_hook)
 264         (deprecated_error_hook, deprecated_error_begin_hook)
 265         (deprecated_ui_load_progress_hook): Deprecate.
 266         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
 267         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
 268         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
 269         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
 270         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
 271         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
 272         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
 273         * annotate.c, aix-thread.c: Update.
 274
 275 2004-04-21  Andrew Cagney  <cagney@redhat.com>
 276
 277         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
 278         * vaxnbsd-tdep.c: Include "gdb_string.h".
 279
 280         * symfile.c (symbol_file_add_from_memory): #if 0 function.
 281         (add_symbol_file_from_memory_command): #if 0 function body, call
 282         error instead.
 283
 284 2004-04-21  Andrew Cagney  <cagney@redhat.com>
 285
 286         * gdbcore.h: Update copyright.
 287         (deprecated_add_core_fns): Rename add_core_fns.
 288         * win32-nat.c (_initialize_core_win32): Update.
 289         * sun3-nat.c (_initialize_core_sun3): Update.
 290         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
 291         * rs6000-nat.c (_initialize_core_rs6000): Update.
 292         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
 293         * nto-tdep.c (_initialize_nto_tdep): Update.
 294         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
 295         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
 296         * mips-nat.c (_initialize_core_mips): Update.
 297         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
 298         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
 299         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
 300         * lynx-nat.c (_initialize_core_lynx): Update.
 301         * irix5-nat.c (_initialize_core_irix5): Update.
 302         * i386-interix-nat.c (_initialize_core_interix): Update.
 303         * cris-tdep.c (_initialize_cris_tdep): Update.
 304         * corelow.c (deprecated_add_core_fns): Update.
 305         * core-regset.c (_initialize_core_regset): Update.
 306         * core-aout.c (_initialize_core_aout): Update.
 307         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
 308         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
 309         * alpha-nat.c (_initialize_core_alpha): Update.
 310
 311 2004-04-21  Jim Blandy  <jimb@redhat.com>
 312
 313         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
 314
 315 >>>>>>> 1.5719
 316 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
 317
 318         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
 319         Delete.
 320         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
 321         (read_attribute_value): Update calls to dwarf_alloc_block.
 322         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
 323         dwarf2_tmp_obstack.
 324         (psymtab_to_symtab_1): Likewise.  Clean up using
 325         free_stack_comp_unit.
 326         (add_to_cu_func_list): Use the comp_unit_obstack.
 327
 328 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
 329
 330         * dwarf2read.c (dwarf2_flag_true_p): New function.
 331         (die_is_declaration): Use the function above. Add some comments.
 332
 333 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
 334
 335         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
 336         architecture when registering sparcnbsd_core_osabi_sniffer.
 337         Adjust comment.
 338
 339 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
 340
 341         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
 342         return value.
 343
 344         Based on a patch from Brian Ford <ford@vss.fsi.com>:
 345         * i386-tdep.c: Correct register numbering scheme comments
 346         throughout.
 347         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
 348         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
 349         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
 350         (i386_gdb_arch_init): Likewise.
 351
 352         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
 353         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
 354         ppcnbsd-tdep.o.
 355
 356         * m68k-tdep.h: Tweak comments.
 357         * m68k-tdep.c: Tweak comment.
 358
 359 2004-04-17  Randolph Chung  <tausq@debian.org>
 360
 361         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
 362         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
 363         (hppa_hpux_som_init_abi): Set is_elf to 0.
 364         (hppa_hpux_elf_init_abi): Set is_elf to 1.
 365         * hppa-tdep.c (low_text_segment_address): Remove global.
 366         (record_text_segment_lowaddr): Pass in low address as parameter. Use
 367         section offset to calculate segment address.
 368         (internalize_unwinds): Define low_text_segment_address as local and
 369         pass to record_text_segment_lowaddr for ELF targets.
 370         (hppa_gdbarch_init): Zero fill tdep structure.
 371         (hppa_dump_tdep): Print tdep structure.
 372         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
 373
 374 2004-04-17  Randolph Chung  <tausq@debian.org>
 375
 376         * hppa-tdep.c (hppa_pseudo_register_read): Define.
 377         (hppa_gdbarch_init): Set pseudo_register_read.
 378         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
 379         * regcache.c (supply_register): Remove check for
 380         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
 381
 382 2004-04-17  Randolph Chung  <tausq@debian.org>
 383
 384         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
 385         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
 386         (hpread_adjust_stack_address): Move to hpread.c.
 387         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
 388         obj_private_struct): Move from tm-hppa.h.
 389         * hpread.c (hppa-tdep.h): Include.
 390         (hpread_adjust_stack_address): Move from hppa-tdep.c.
 391         (hpread_read_function_type, hpread_read_doc_function_type)
 392         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
 393         directly.
 394         * pa64solib.c (hppa-tdep.h): Include.
 395         * somsolib.c (hppa-tdep.h): Include.
 396         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
 397         inferior_status): Remove unused forward declarations.
 398         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
 399         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
 400         obj_private_struct): Move to hppa-tdep.h.
 401         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
 402
 403 2004-04-17  Randolph Chung  <tausq@debian.org>
 404
 405         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
 406         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
 407         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
 408         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
 409         Remove forward declaration and make static.
 410         (hppa_reg_struct_has_addr): Remove.
 411
 412 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
 413
 414         * observer.sh: Move comments in sed command to first column.
 415
 416 2004-04-16  Jason Molenda  (jmolenda@apple.com)
 417
 418         * frame.c: Minor typeo corrections in comments.
 419
 420 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
 421
 422         * observer.c (observer_test_first_notification_function): Update
 423         function profile.
 424         (observer_test_second_notification_function): Likewise.
 425         (observer_test_third_notification_function): Likewise.
 426
 427 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
 428
 429         From Brian Ford <ford@vss.fsi.com>:
 430         * i386-tdep.c (i386_coff_init_abi): New function.
 431         * i386-tdep.h (i386_coff_init_abi): New prototype.
 432         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
 433         register number translation functions for DWARF and DWARF 2.
 434
 435 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
 436
 437         * dwarf2read.c: Back out my previous change, it was incorrect.
 438
 439 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
 440
 441         * dwarf2read.c: Include "hashtab.h".
 442         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
 443         has_namespace_info.
 444         (struct partial_die_info): Add comments.  Use bitfields to reduce
 445         memory footprint.  Add scope, scope_set, has_specification,
 446         spec_offset, die_parent, die_child, and die_sibling.
 447         (peek_die_abbrev): Add prototype.
 448         (partial_read_comp_unit_head): New function, broken out from
 449         dwarf2_build_psymtabs_hard.
 450         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
 451         Use partial_read_comp_unit_head.  Initialize the CU and
 452         comp_unit_obstack.  Update calls to read_partial_die and
 453         scan_partial_symbols.  Use free_stack_comp_unit and
 454         load_partial_dies.
 455         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
 456         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
 457         Update calls to helper functions.  Remove NAMESPACE argument.
 458         Update comments.
 459         (partial_die_parent_scope, partial_die_full_name): New functions.
 460         (add_partial_symbol): Remove namespace argument.  Update call to
 461         pdi_needs_namespace.  Use partial_die_full_name.  Handle
 462         DW_TAG_namespace.  Check has_namespace_info flag.
 463         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
 464         tag.  Handle namespaces.
 465         (add_partial_namespace, add_partial_enumeration): Simplify.
 466         (guess_structure_name): New function, derived from
 467         add_partial_structure.
 468         (add_partial_structure): Remove.
 469         (determine_class_name): Update comment.
 470         (dwarf2_read_abbrevs): Set has_namespace_info flag.
 471         (is_type_tag_for_partial, load_partial_dies): New functions.
 472         (read_partial_die): Pass abbrev and abbrev_len as arguments.
 473         Record specifications instead of following them immediately.
 474         (find_partial_die_in_comp_unit, find_partial_die)
 475         (fixup_partial_die, free_stack_comp_unit)
 476         (hashtab_obstack_allocate, dummy_obstack_deallocate)
 477         (partial_die_hash, partial_die_eq): New functions.
 478         * Makefile.in (hashtab_h): Define.
 479         (dwarf2read.o): Update dependencies.
 480         (observer_inc, observer_h): Move to the correct section.
 481
 482 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
 483
 484         * dwarf2read.c (dwarf2_attribute_true_p): New function.
 485         (die_is_declaration): Use the function above. Add comment.
 486
 487 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
 488
 489         * dwarf2read.c (read_structure_scope): Identify stub types
 490         using die_is_declaration() only.
 491
 492 2004-04-15  Roland McGrath  <roland@redhat.com>
 493
 494         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
 495         argument instead of NAME.
 496         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
 497         in call to symbol_file_add_with_addrs_or_offsets.
 498         (build_addr_info): New function, helper for ...
 499         (symbol_file_add_from_memory): New function.
 500         (add_symbol_file_from_memory_command): New function using that.
 501         (_initialize_symfile): Register it for add-symbol-file-from-memory.
 502         (pre_add_symbol_hook): Add const to argument type.
 503         * symfile.h (symbol_file_add_from_memory): Declare it.
 504
 505 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
 506
 507         * NEWS (New native configurations): Mention OpenBSD/vax.
 508         * configure.host: Add vax-*-openbsd*.
 509         * config/vax/obsd.mh: New file.
 510         * config/vax/nm-obsd.h: New file.
 511
 512         * vax-tdep.c: Include "regset.h".
 513         (vax_supply_gregset): New function.
 514         (vax_gregset): New variable.
 515         (vax_regset_from_core_section): New function.
 516         (vax_gdbarch_init): Set regset_from_core_section.
 517         * Makefile.in (vax-tdep.o): Update dependencies.
 518
 519 2004-04-15  Andrew Cagney  <cagney@redhat.com>
 520
 521         * observer.c (normal_stop_subject, observer_notify_normal_stop)
 522         (observer_normal_stop_notification_stub)
 523         (observer_attach_normal_stop, observer_detach_normal_stop):
 524         Delete, replaced by #include "observer.inc".
 525         * infrun.c (normal_stop): Pass "stop_bpstat" to
 526         observer_notify_normal_stop.
 527         * Makefile.in (observer_inc): Define.
 528         (observer.o): Update dependencies.
 529         (observer.h, observer.inc): New rules.
 530         * observer.h: Delete file.
 531         * observer.sh: New file.
 532
 533 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
 534
 535         * vax-tdep.c (vax_frame_cache): Fix typo.
 536
 537 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
 538
 539         * NEWS (New native configurations): Mention NetBSD/vax.
 540         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
 541         * config/vax/nbsdelf.mh: New file.
 542         * config/vax/nbsdaout.mh: New file.
 543         * config/vax/nm-nbsd.h: New file.
 544         * config/vax/nm-nbsdaout.h: New file.
 545
 546         * vaxnbsd-tdep.c: New file.
 547         * Makefile.in (vaxnbsd-tdep.o): New dependency.
 548         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
 549         * config/vax/nbsd.mt: New file.
 550         * config/vax/tm-nbsd.h: New file.
 551
 552         * Makefile.in (vaxbsd-nat.o): New dependency.
 553
 554         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
 555         * vax-tdep.c (vax_store_arguments): Remove struct_return and
 556         struct_addr arguments.  Don't push return value address.
 557         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
 558         arguments to vax_store_arguments.  Store return value address in
 559         R1.
 560         (vax_store_struct_return, vax_extract_return_value)
 561         (vax_store_return_value): Remove functions.
 562         (vax_return_value): New function.
 563         (vax_gdbarch_init): Set return value.  Don't set
 564         deprecated_store_struct_return, deprecated_extract_struct_return
 565         and deprecated_store_return_value.
 566
 567 2004-04-14  Andreas Schwab  <schwab@suse.de>
 568
 569         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
 570         value buffer.
 571         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
 572
 573 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
 574
 575         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
 576         (vax_unwind_dummy_id): New functions.
 577         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
 578         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
 579         variables.
 580         (vax_fix_call_dummy): Remove function.
 581         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
 582         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
 583         call_dummy_location, deprecated_call_dummy_words,
 584         deprecated_sizeof_call_dummy_words,
 585         deprecated_call_dummy_breakpoint_offset,
 586         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
 587         and deprecated_dummy_write_sp.
 588
 589 2004-04-13  David Carlton  <carlton@kealia.com>
 590
 591         * MAINTAINERS: Move myself to "paper trail" section.
 592
 593 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
 594
 595         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
 596         "trad-frame.h".
 597         (vax_frame_init_saved_regs): Remove function.
 598         (vax_sigtramp_saved_pc): Remove function.
 599         (vax_frame_saved_pc): Remove function.
 600         (vax_frame_args_address): Remove function.
 601         (vax_frame_num_args): Rewrite.
 602         (vax_frame_chain): Remove function.
 603         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
 604         VAX_FP_REGNUM.
 605         (vax_pop_frame): Likewise.
 606         (vax_saved_pc_after_call): Remove function.
 607         (struct vax_frame_cache): New structure.
 608         (vax_frame_cache): New function.
 609         (vax_frame_this_id): New function.
 610         (vax_frame_prev_register): New function.
 611         (vax_frame_unwind): New variable.
 612         (vax_frame_sniffer): New function.
 613         (vax_frame_base_address): New function.
 614         (vax_frame_args_address): New function.
 615         (vax_frame_base): New variable.
 616         (vax_unwind_pc): New function.
 617         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
 618         deprecated_fp_regnum, deprecated_saved_pc_after_call,
 619         deprecated_frame_chain, deprecated_frame_saved_pc,
 620         deprecated_frame_args_address and
 621         deprecated_frame_init_saved_regs.
 622         * Makefile.in (vax-tdep.o): Update dependencies.
 623
 624         * vaxbsd-nat.c: New file.
 625
 626         * vax-tdep.h: Update copyright year.  Adjust comments.
 627         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
 628         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
 629         (vax_regnum): New enum.  Replacing...
 630         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
 631         (VAX_PS_REGNUM): ... these removed macros.
 632         * vax-tdep.c (vax_register_name): Remove prototype.
 633         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
 634         (vax_register_byte, vax_register_raw_size,
 635         vax_register_virtual_size, vax_register_virtual_type): Remove
 636         functions.
 637         (vax_register_type): New function.
 638         (vax_breakpoint_from_pc): Reorganize.
 639         (vax_gdbarch_init): Set register_type.  Don't set
 640         deprecated_register_size, deprecated_register_bytes,
 641         deprecated_register_byte, deprecated_register_raw_size,
 642         deprecated_max_register_raw_size,
 643         deprecated_register_virtual_size,
 644         deprecated_max_register_virtual_size and
 645         deprecated_register_virtual_type.  Add comment on stack direction.
 646
 647 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
 648
 649         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
 650         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
 651         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
 652
 653 2004-04-10  Randolph Chung  <tausq@debian.org>
 654
 655         * MAINTAINERS (write after approval): Add myself.
 656
 657 2004-04-07  Randolph Chung  <tausq@debian.org>
 658
 659         * hppa-tdep.c (hppa_inner_than): Remove.
 660         (is_pa_2): Remove unused static variable.
 661         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
 662
 663 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
 664
 665         * language.h (language_defn): Add new la_post_parser field.
 666         * parser-defs.h (null_post_parser): New declaration (default for
 667         la_post_parser).
 668
 669         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
 670         insert call to that function.
 671         (parse_exp_in_context): New function, including code formerly in
 672         parse_exp_1.  Calls language-dependent post-parser after
 673         prefixification.
 674         (parse_expression_in_context): New exported function.
 675         (null_post_parser): New definition.
 676         * expression.h (parse_expression_in_context): Add declaration.
 677
 678         * p-lang.c (pascal_language_defn): Add trivial post-parser.
 679         * c-lang.c (c_language_defn): Ditto.
 680         (cplus_language_defn): Ditto.
 681         (asm_language_defn): Ditto.
 682         (minimal_language_defn): Ditto.
 683         * f-lang.c (f_language_defn): Ditto.
 684         * jv-lang.c (java_language_defn): Ditto.
 685         * language.c (unknown_language_defn): Ditto.
 686         (auto_language_defn): Ditto.
 687         (local_language_defn): Ditto.
 688         * m2-lang.c (m2_language_defn): Ditto.
 689         * scm-lang.c (scm_language_defn): Ditto.
 690         * obj-lang.c (objc_language_defn): Ditto.
 691
 692 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
 693
 694         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
 695         (amd64nbsd_mcontext_addr): New function.
 696         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
 697         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
 698         with amd64nbsd_r_reg_offset, instead of building it on the fly.
 699
 700         * corelow.c (core_xfer_partial): Fix coding standards violation.
 701         Add support for TARGET_OBJECT_WCOOKIE.
 702
 703         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
 704         deprecated_pc_in_sigtramp.
 705         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
 706         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
 707         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
 708         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
 709         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
 710         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
 711         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
 712
 713         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
 714         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
 715         Fix typo.
 716
 717         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
 718         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
 719         (amd64_collect_fxsave): Likewise.
 720
 721         * i386-sol2-tdep.c: Include "gdb_string.h".
 722         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
 723         name.
 724         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
 725
 726 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
 727
 728         * i386-sol2-tdep.c: Include "solib-svr4.h".
 729         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
 730         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
 731         * config/i386/tm-i386sol2.h: Include :solib.h".
 732         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
 733         solib-svr4.o and solib-legacy.o.
 734         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
 735         solib-svr4.o.
 736
 737 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
 738
 739         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
 740         whether a register is supplied by PTRACE_GETFPREGS.
 741         (store_inferior_registers): Likewise.
 742         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
 743         whether a register is supplied by PT_GETFPREGS.
 744         (store_inferior_registers): Likewise.
 745
 746         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
 747         * config/i386/linux64.mt (TDEPFILES): Likewise.
 748
 749         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
 750
 751         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
 752         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
 753         the program counter is in the range specified by `struct
 754         gdbarch_tdep'.
 755         * amd64-linux-tdep.c: Include "symtab.h".
 756         (amd64_linux_pc_in_sigtramp): Remove function.
 757         (amd64_linux_sigtramp_p): New function.
 758         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
 759         deprecated_pc_in_sigtramp.
 760         * amd64nbsd-tdep.c: Include "symtab.h".
 761         (amd64nbsd_sigtramp_p): New function.
 762         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
 763         deprecated_pc_in_sigtramp.
 764         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
 765         few comments.
 766         (amd64obsd_pc_in_sigtramp): Remove function.
 767         (amd64obsd_sigtramp_p): New function.
 768         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
 769         deprecated_pc_in_sigtramp.
 770         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
 771         (i386bsd_pc_ins_sigtramp): Remove prototype.
 772         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
 773         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
 774         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
 775         the program counter is in the range specified by `struct
 776         gdbarch_tdep'.
 777         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
 778         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
 779         (i386_go32_pc_in_sigtramp): Remove function.
 780         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
 781         Initialize TDEP->sigtramp_p.
 782         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
 783         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
 784         deprecated_pc_in_sigtramp.
 785         * i386-linux-tdep.c: Adjust comments.
 786         (i386_linux_pc_in_sigtramp): Remove function.
 787         (i386_linux_sigtramp_p): New function.
 788         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
 789         deprecated_pc_in_sigtramp.
 790         * i386-nto-tdep.c: Update copyright year.
 791         (i386nto_pc_in_sigtramp): Remove function.
 792         (i386nto_sigtramp_p): New function.
 793         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
 794         SP_REGNUM.
 795         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
 796         deprecated_pc_in_sigtramp.
 797         * i386-sol2-tdep.c: Update copyright year.
 798         (i386_sol2_pc_in_sigtramp): Remove function.
 799         (i386_sol2_sigtramp_p): New function.
 800         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
 801         deprecated_pc_in_sigtramp.
 802         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
 803         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
 804         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
 805         deprecated_sigtramp_start and deprecated_sigtramp_end.
 806         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
 807         (i386nbsd_pc_in_sigtramp): Remove function.
 808         (i386nbsd_sigtramp_p): New function.
 809         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
 810         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
 811         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
 812         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
 813         (i386obsd_pc_in_sigtramp): Remove function.
 814         (i386obsd_sigtramp_p): New function.
 815         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
 816         functions.
 817         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
 818         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
 819         TDEP->sigtramp_p.
 820         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
 821         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
 822         dependencies.
 823
 824         * config/i386/i386aout.mt: Remove file.
 825
 826         * configure.tgt: Remove i[34567]86-*-go32*,
 827         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
 828         and i[34567]86-*-isc*.  Set gdb_target to i386 for
 829         i[34567]86-*-netware* and i[34567]86-*-*.
 830         * config/i386/i386.mt: New file.
 831         * config/i386/embed.mt: Remove file.
 832         * config/i386/go32.mt: Remove file.
 833         * config/i386/i386nw.mt: Remove file.
 834         * config/i386/i386v.mt: Remove file.
 835         * config/i386/tm-go32.h: Remove file.
 836
 837         * tui/tui-hooks.c: Include "readline/readline.h" after
 838         "gdb_curses.h" instead of before.
 839         * tui/tui-io.c: Likewise.
 840
 841         * tui/tui.c: Fix typo in comment.
 842
 843         * sparc64-tdep.c (sparc_address_from_register): Remove function.
 844
 845 2004-04-08  Andrew Cagney  <cagney@redhat.com>
 846
 847         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
 848         (deprecated_exception_support_initialized): Declare.
 849         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
 850         (initialize_hp_cxx_exception_support)
 851         (child_enable_exception_callback): Update.
 852         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
 853         (deprecated_exception_support_initialized): Rename
 854         deprecated_exception_catchpoints_are_fragile and
 855         deprecated_exception_support_initialized.
 856         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
 857
 858         * symtab.c (deprecated_hp_som_som_object_present): Rename
 859         hp_som_som_object_present.
 860         * symtab.h (deprecated_hp_som_som_object_present): Declare.
 861         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
 862         Update.  Delete extern declaration.
 863         * valops.c (hp_som_som_object_present): Ditto.
 864         * parse.c (deprecated_hp_som_som_object_present)
 865         (parse_nested_classes_for_hpacc): Ditto.
 866         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
 867         * hppa-hpux-tdep.c (hp_som_som_object_present)
 868         (initialize_hp_cxx_exception_support): Ditto.
 869         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
 870         * cp-valprint.c (hp_som_som_object_present)
 871         (cp_print_class_method): Ditto.
 872         * c-typeprint.c (hp_som_som_object_present):
 873         (c_type_print_base): Ditto.
 874         * c-exp.y (hp_som_som_object_present): Ditto.
 875
 876 2004-04-08  Andrew Cagney  <cagney@redhat.com>
 877
 878         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
 879         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
 880         (frame_unwind_find_by_frame): Re-implement the unwind code so
 881         that it can both prepend and append sniffers.  Replace
 882         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
 883         * tramp-frame.c (tramp_frame_append): Use
 884         frame_unwind_prepend_unwinder.
 885         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
 886         frame_unwind_register_unwinder.
 887         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
 888         tramp_frame_append.
 889         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
 890         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
 891         (mips_linux_init_abi): Update.
 892
 893 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
 894
 895         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
 896         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
 897         file support.
 898
 899 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
 900
 901         * ia64-tdep.c (elf.h): Don't include.
 902         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
 903
 904 2004-04-07  Jason Molenda  (jmolenda@apple.com)
 905
 906         * frame.h: Typeo corrections in comments.
 907
 908 2004-04-07  Jim Blandy  <jimb@redhat.com>
 909
 910         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
 911         %esp and %ebp
 912
 913 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
 914
 915         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
 916         * config/sparc/linux64.mt (TDEPFILES): Likewise.
 917         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
 918         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
 919         and solib-legacy.o.
 920         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
 921         solib-svr4.o.
 922         * config/sparc/tm-sol2.h: Update copyright year.  Include
 923         "solib.h".
 924
 925         * sparc-sol2-tdep.c: Update copyright year.  Include
 926         "solib-svr4.h".
 927         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
 928         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
 929         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
 930         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
 931         dependencies.
 932
 933 2004-04-06  Andrew Cagney  <cagney@redhat.com>
 934
 935         * infttrace.c: Include "infttrace.h".
 936         * infttrace.h: Include "target.h".
 937         * Makefile.in (infttrace_h): Update.
 938         (infttrace.o): Update.
 939
 940 2004-04-06  Andrew Cagney  <cagney@redhat.com>
 941
 942         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
 943         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
 944         move extern declarations from here ...
 945         * infttrace.h: ... to here.
 946         * Makefile.in (hppah-nat.o): Update dependencies.
 947
 948         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
 949         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
 950         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
 951         (hppa_breakpoint_from_pc): Delete.
 952
 953         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
 954
 955 2004-04-05  Andrew Cagney  <cagney@redhat.com>
 956
 957         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
 958         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
 959         <sys/file.h>.
 960
 961 2004-04-06  Randolph Chung  <tausq@debian.org>
 962
 963         Committed by Andrew Cagney (mechanical change).
 964         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
 965         exception_catchpoints_are_fragile, find_stub_with_shl_get,
 966         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
 967         child_enable_exception_callback, current_ex_event,
 968         null_symtab_and_line, child_get_current_exception_event,
 969         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
 970         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
 971         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
 972         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
 973         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
 974         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
 975         Move hpux-specific definitions ...
 976         * hppa-hpux-tdep.c: ... to here.
 977
 978 2004-04-05  Andrew Cagney  <cagney@redhat.com>
 979
 980         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
 981         skip_prologue_using_sal.
 982
 983 2004-04-05  Andrew Cagney  <cagney@redhat.com>
 984
 985         * config/i386/tm-i386.h: Delete file.
 986         * config/i386/tm-vxworks.h: Update copyright, do not include
 987         "tm-i386.h".
 988         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
 989         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
 990         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
 991         * config/i386/ncr3000.mt (TM_FILE): Delete.
 992         * config/i386/interix.mt (TM_FILE): Delete.
 993         * config/i386/i386v.mt (TM_FILE): Delete.
 994         * config/i386/i386nw.mt (TM_FILE): Delete.
 995         * config/i386/i386gnu.mt (TM_FILE): Delete.
 996         * config/i386/i386aout.mt (TM_FILE): Delete.
 997         * config/i386/embed.mt (TM_FILE): Delete.
 998
 999 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
1000
1001         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
1002         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
1003         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
1004         (accg7_regnum): New constants.
1005         (last_spr_regnum, last_pseudo_regnum): Update.
1006         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
1007         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
1008         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
1009         for accg registers.
1010         (frv_register_sim_regno): Update spr_map[].
1011
1012 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1013
1014         * config/mips/xm-riscos.h: Delete.
1015         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
1016         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
1017         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
1018         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
1019         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
1020         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
1021         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
1022         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
1023         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
1024         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
1025         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
1026         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
1027         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
1028         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
1029         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
1030         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
1031         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
1032         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
1033         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
1034         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
1035         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
1036         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
1037         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
1038         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
1039         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
1040         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
1041
1042         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
1043         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
1044         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
1045         * configure.host: Remove m680[01]0-sun-sunos3*,
1046         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
1047         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
1048         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
1049         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
1050         mips-*-riscos*.
1051         * NEWS: Mention removed systems.
1052
1053 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1054
1055         GDB 6.1 release created from 6.1 branch.
1056
1057 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1058
1059         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
1060         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
1061         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
1062
1063         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
1064         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
1065         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
1066
1067 2004-04-03  Jim Blandy  <jimb@redhat.com>
1068
1069         * MAINTAINERS: Chris Faylor has changed employers; add him to
1070         "paper trail" section, and update his E-mail address.
1071
1072 2004-04-03  Andrew Cagney  <cagney@redhat.com>
1073
1074         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
1075         generic dummy frames.
1076         * dummy-frame.c: Update copyright.
1077         (dummy_frame_sniffer): Delete check for generic dummy frames.
1078
1079         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
1080         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
1081         (REG_PARM_STACK_SPACE): Delete.
1082         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
1083         Inline reference to REG_PARM_STACK_SPACE.
1084
1085         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
1086         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
1087         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
1088         (FRAME_BASE_BEFORE_SIGTRAMP)
1089         (hppa32_hpux_frame_base_before_sigtramp)
1090         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
1091         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
1092         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
1093         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
1094         (FRAME_BASE_BEFORE_SIGTRAMP)
1095         (hppa64_hpux_frame_base_before_sigtramp)
1096         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
1097
1098 2004-04-03  Andrew Cagney  <cagney@redhat.com>
1099
1100         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
1101
1102 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1103
1104         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
1105         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
1106         * dummy-frame.h: Delete out-of-date comments.
1107         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
1108         * gdbarch.h, gdbarch.c: Re-generate.
1109
1110 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
1111
1112         Committed by Andrew Cagney <cagney@redhat.com>.
1113         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
1114         into account an instruction saving a register if we have already
1115         seen an earlier instruction saving that same register.
1116
1117 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1118
1119         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
1120         * gdbarch.h, gdbarch.c: Re-generate.
1121         * frame.c (legacy_get_prev_frame): Delete references to
1122         DEPRECATED_INIT_FRAME_PC_FIRST.
1123
1124         * infrun.c (pc_in_sigtramp): Delete function.
1125         (check_sigtramp2): Inline call to pc_in_sigtramp, use
1126         get_frame_type.
1127
1128 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1129
1130         * infrun.c (handle_step_into_function): Delete code conditional on
1131         legacy_frame_p.
1132         (handle_inferior_event, step_over_function): Ditto.
1133
1134 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1135
1136         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
1137         "previous frame inner to this frame" test.
1138
1139 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1140
1141         * frame.c (safe_frame_unwind_memory): New function.
1142         * frame.h (safe_frame_unwind_memory): Declare.  Update description
1143         of /safe_/ methods.
1144         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
1145         "next_frame".  Use safe_frame_unwind_memory.
1146         (tramp_frame_sniffer): Update call to tramp_frame_start.
1147
1148 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
1149
1150         * dwarf2read.c (dwarf2_objfile_data_key): New.
1151         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
1152         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
1153         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
1154         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
1155         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
1156         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
1157         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
1158         Remove variables.
1159         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
1160         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
1161         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
1162         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
1163         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
1164         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
1165         Remove macros.
1166         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
1167         data.
1168         (dwarf2_locate_sections, dwarf2_build_psymtabs)
1169         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
1170         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
1171         (read_partial_die, read_full_die, read_indirect_string)
1172         (dwarf_decode_line_header, dwarf_decode_macros)
1173         (dwarf2_symbol_mark_computed): Remove use of removed macros.
1174         Update uses of removed variables.
1175         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
1176         of removed macros.
1177         (_initialize_dwarf2_read): New function.
1178         * symfile.h (dwarf2_has_info): Update prototype.
1179         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
1180         * elfread.c (elf_symfile_read): Likewise.
1181
1182 2004-04-01  Jim Blandy  <jimb@redhat.com>
1183
1184         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
1185         function for register numbers on all the rs6000-derived targets.
1186         (rs6000_gdbarch_init): Don't register a separate
1187         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
1188         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
1189         variants.
1190
1191         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
1192         numbering.
1193
1194 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
1195
1196         * valarith.c: Update copyright notice.
1197         (value_add): Handle range types.
1198         (value_sub): Ditto.
1199         (value_equal): Ditto.
1200         (value_less): Ditto.
1201         (value_neg): Ditto.
1202         (value_complement): Ditto.
1203         (value_binop): Simplify slightly by using is_integral_type and
1204         eliminiating unnecessary COERCE_ENUMs.
1205
1206 2004-03-31  Andrew Cagney  <cagney@redhat.com>
1207
1208         * frame.h (frame_unwind_id): Declare.
1209         * frame.c (frame_unwind_id): New function.
1210         (get_prev_frame_1): New function.
1211         (frame_debug_got_null_frame): New function.
1212         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
1213         code proper to prev_frame, update description.
1214         * infrun.c (step_over_function): Use frame_unwind_id.
1215
1216 2004-04-31  J. Brobecker  <brobecker@gnat.com>
1217
1218         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
1219         (hppa64_push_dummy_call): Likewise.
1220
1221 2004-03-30  Jim Blandy  <jimb@redhat.com>
1222
1223         From Ulrich Weigand:
1224         * utils.c (query): Do not use a va_list variable multiple times.
1225
1226 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
1227
1228         * Makefile.in (linux_nat_h): Update dependencies.
1229         * configure.in: Check for <gnu/libc-version.h>.
1230         * configure: Regenerate.
1231         * config.in: Regenerate.
1232         * linux-nat.h: Include "target.h".  Add waitstatus field to
1233         struct lwp_info.
1234         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
1235         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
1236         to.
1237         (lin_lwp_handle_extended): New function.  Handle clone events.
1238         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
1239         thread exit events.
1240         (child_wait): Handle clone events.
1241         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
1242         * linux-nat.c (linux_enable_event_reporting): Turn on
1243         PTRACE_O_TRACECLONE.
1244         (linux_handle_extended_wait): Handle clone events.
1245         * thread-db.c: Include <gnu/libc-version.h>.
1246         (struct private_thread_info): Add dying flag.
1247         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
1248         higher.
1249         (attach_thread): Update comments.  Handle dying threads.
1250         (detach_thread): Set the dying flag.
1251         (check_event): Always call attach_thread.
1252
1253 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
1254
1255         * mips-tdep.c (mips_pdr_data): New.
1256         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
1257         (_initialize_mips_tdep): Initialize mips_pdr_data.
1258
1259 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
1260
1261         * minsyms.c (install_minimal_symbols): Move dropping leading
1262         char from linkage name from here...
1263         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
1264         test for "__gnu_compiled*" symbols.
1265
1266 2004-03-28  Jim Blandy  <jimb@redhat.com>
1267
1268         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
1269         registers to temp register r0 and byte stores as prologue
1270         instructions.
1271
1272 2004-03-28  Andrew Cagney  <cagney@redhat.com>
1273
1274         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
1275         arm*-*-*.
1276
1277 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
1278
1279         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
1280         and switch the layout to force a display of register window.
1281
1282 2004-02-26  J. Brobecker  <brobecker@gnat.com>
1283
1284         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
1285         of the INTEGER class.
1286
1287 2004-03-26  Jim Blandy  <jimb@redhat.com>
1288
1289         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
1290         bytes long on PPC GNU/Linux.
1291
1292 2004-03-26  David Carlton  <carlton@kealia.com>
1293
1294         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
1295
1296 2004-03-25  Andrew Cagney  <cagney@redhat.com>
1297
1298         * PROBLEMS: Add general section titles, remove references to
1299         specific releases.
1300
1301 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
1302
1303         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
1304         INT_REGISTER_SIZE.
1305         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
1306         FP_REGISTER_VIRTUAL_SIZE.
1307         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
1308         of DEPRECATED_REGISTER_RAW_SIZE.
1309         (arm_register_type): Add gdbarch argument.
1310         (arm_register_raw_size, arm_register_virtual_size): Delete.
1311         (arm_register_byte, arm_extract_return_value)
1312         (arm_store_return_value, arm_get_longjmp_target): Update references
1313         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
1314         (arm_gdbarch_init): Likewise.  Don't set
1315         deprecated_register_raw_size, deprecated_register_virtual_size,
1316         deprecated_max_register_raw_size,
1317         deprecated_max_register_virtual_size, or
1318         deprecated_max_register_virtual_type.  Do set register_type.
1319         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
1320         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
1321         (FP_REGISTER_VIRTUAL_SIZE): Delete.
1322         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
1323         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
1324         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
1325         INT_REGISTER_SIZE.
1326         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
1327         (remote_rdp_store_register): Likewise.
1328
1329 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
1330
1331         * Makefile.in (mips-linux-tdep.o): Update dependencies.
1332         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
1333         to after osabi initialization.
1334         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1335         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
1336         functions.
1337         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
1338         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
1339         variables.
1340         (mips_linux_init_abi): Append signal trampoline unwinders.
1341
1342 2004-03-24  Andrew Cagney  <cagney@redhat.com>
1343
1344         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
1345         * tramp-frame.c: Include "gdb_assert.h".
1346         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
1347         correct sizeof.
1348         (tramp_frame_append): Validate the tramp frame's instructions.
1349         * Makefile.in (tramp-frame.o): Update dependencies.
1350
1351 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1352
1353         * trad-frame.h (trad_frame_set_reg_addr): Declare.
1354
1355 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1356
1357         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
1358         Nasser as past testsuite/lib/ (and other) maintainers.
1359
1360 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
1361
1362         * infcmd.c (attach_command): Reread symbols if we already have
1363         an exec file.
1364
1365 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1366
1367         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
1368
1369 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1370
1371         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
1372         * gdbarch.h, gdbarch.c: Re-generate.
1373         * i386obsd-tdep.c (i386obsd_init_abi): Update.
1374         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
1375         * i386bsd-tdep.c (i386bsd_init_abi): Update.
1376         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
1377         (DEPRECATED_SIGTRAMP_START): Update.
1378         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
1379         (DEPRECATED_SIGTRAMP_START): Update.
1380         * blockframe.c (find_pc_sect_partial_function): Update.
1381         * arch-utils.c (legacy_pc_in_sigtramp): Update.
1382
1383 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
1384
1385         * remote.c (remote_open_1): Reopen the exec file and reread symbols
1386         if necessary.
1387
1388 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1389
1390         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
1391         predicate, deprecate.
1392         * gdbarch.h, gdbarch.c: Re-generate.
1393         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
1394         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
1395         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
1396         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
1397         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
1398         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
1399         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
1400         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
1401         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
1402         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
1403         * blockframe.c (find_pc_partial_function): Update.
1404         * breakpoint.c (bpstat_what): Update.
1405         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
1406         * frv-linux-tdep.c (frv_linux_init_abi): Update.
1407         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
1408         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
1409         * i386-interix-tdep.c (i386_interix_init_abi): Update.
1410         * i386-linux-tdep.c (i386_linux_init_abi): Update.
1411         * i386-nto-tdep.c (i386nto_init_abi): Update.
1412         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
1413         * i386-tdep.c (i386_sigtramp_frame_sniffer)
1414         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
1415         * i386bsd-tdep.c (i386bsd_init_abi): Update.
1416         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
1417         * i386obsd-tdep.c (i386obsd_init_abi): Update.
1418         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
1419         * infrun.c (pc_in_sigtramp): Update.
1420         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
1421         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
1422         * mips-tdep.c (mips_gdbarch_init): Update.
1423         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
1424         * ppc-linux-tdep.c: Update comment.
1425         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
1426         * shnbsd-tdep.c (shnbsd_init_abi): Update.
1427         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
1428         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
1429         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
1430         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
1431         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
1432         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
1433         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
1434         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
1435
1436 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1437
1438         * tramp-frame.h, tramp-frame.h: New files.
1439         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
1440         Update rules to include "tramp-frame.h" and "tramp-frame.c".
1441
1442         * Makefile.in: Update all dependencies.
1443
1444 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1445
1446         * Makefile.in (trad_frame_h): Add $(frame_h).
1447         * trad-frame.h: Update copyright.  Include "frame.h".
1448         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
1449         (trad_frame_set_id, trad_frame_get_id): Declare.
1450         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
1451         * trad-frame.c: Update copyright.
1452         (struct trad_frame_cache): Define.
1453         (trad_frame_cache_zalloc): New function.
1454         (trad_frame_set_id, trad_frame_get_id): New functions.
1455         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
1456
1457 2004-03-22  Andrew Cagney  <cagney@redhat.com>
1458
1459         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
1460         s390_pltstub_unwind_cache.
1461         (s390_stub_frame_unwind_cache): Rename
1462         s390_pltstub_frame_unwind_cache.
1463         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
1464         (s390_stub_frame_prev_register): Rename
1465         s390_pltstub_frame_prev_register.
1466         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
1467         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
1468
1469         From Ulrich Weigand:
1470         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
1471         pointer calls like PLT calls.
1472
1473 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
1474
1475         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
1476         PC rather than the partial function start address.  Use the start
1477         address to sanity check the found PDR.
1478
1479 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
1480
1481         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
1482         linux_handle_extended_wait.
1483
1484 2004-03-22  Andrew Cagney  <cagney@redhat.com>
1485
1486         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
1487         function.
1488
1489         * frame.h (generic_pop_current_frame): Delete declaration.
1490         (deprecate_pop_dummy_frame): Deprecate
1491         generic_pop_dummy_frame.
1492         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
1493         (generic_pop_current_frame): Delete function.
1494         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
1495         generic_pop_current_frame.
1496         * v850-tdep.c (v850_pop_frame): Update.
1497         * mcore-tdep.c (mcore_pop_frame): Update.
1498         * sh64-tdep.c (sh64_pop_frame): Update.
1499         * h8300-tdep.c (h8300_pop_frame): Update.
1500
1501 2004-03-22  Andrew Cagney  <cagney@redhat.com>
1502
1503         * frame.h (deprecated_pc_in_call_dummy): Rename
1504         generic_pc_in_call_dummy.
1505         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
1506         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
1507         generic_pc_in_call_dummy.
1508         (pc_in_dummy_frame): Make static.
1509         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
1510         * gdbarch.h, gdbarch.c: Re-generate.
1511         * dummy-frame.c (dummy_frame_sniffer): Simplify.
1512         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
1513         (legacy_get_prev_frame): Ditto.
1514         * inferior.h: Delete reference to generic_pc_in_call_dummy in
1515         comment.
1516
1517 2004-03-21  Andrew Cagney  <cagney@redhat.com>
1518
1519         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
1520         declaration and out-of-date comment.
1521         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
1522         Delete function.
1523         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
1524         deprecated_pc_in_call_dummy.
1525
1526         * infrun.c (handle_inferior_event): For non legacy frames, use the
1527         frame ID and frame type to identify a signal trampoline.  Update
1528         comments.
1529
1530 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
1531
1532         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
1533         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
1534
1535 2004-03-21  Andrew Cagney  <cagney@redhat.com>
1536
1537         * frame-unwind.h: Update copyright.
1538         (struct frame_data): Add opaque declaration.
1539         (frame_sniffer_ftype): Declare.
1540         (struct frame_unwind): Add "unwind_data" and "sniffer".
1541         (frame_unwind_register_unwinder): Declare.
1542         (frame_unwind_find_by_frame): Add parameter "this_cache".
1543         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
1544         (legacy_get_prev_frame, legacy_get_prev_frame)
1545         (get_frame_type): Pass the prologue_cache to
1546         frame_unwind_find_by_frame.
1547         * frame-unwind.c (struct frame_unwind_table_entry): Add field
1548         "unwinder".
1549         (frame_unwind_register_unwinder): New function.
1550         (frame_unwind_find_by_frame): Handle an unwind sniffer.
1551
1552 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
1553
1554         * bcache.c (print_percentage): Use floating point to avoid
1555         incorrect results when portion*100 overflows.
1556
1557 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
1558
1559         * ppc_tdep.h (ppc_linux_frame_saved_pc)
1560         (ppc_linux_init_extra_frame_info)
1561         (ppc_linux_frameless_function_invocation)
1562         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
1563         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
1564         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
1565         (rs6000_frame_chain): Delete declarations.
1566         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
1567         (ppc_linux_init_extra_frame_info)
1568         (ppc_linux_frameless_function_invocation)
1569         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
1570         (ppc_linux_init_abi): Remove registration of above deleted functions.
1571         * rs6000-tdep.c (rs6000_init_extra_frame_info)
1572         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
1573         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
1574         (rs6000_pop_frame, rs6000_frameless_function_invocation)
1575         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
1576         (rs6000_gdbarch_init): Remove registration of above deleted functions.
1577         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
1578         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
1579         frame management for all OSABIs.
1580
1581 2004-03-19  Andrew Cagney  <cagney@redhat.com>
1582
1583         Committed by Kevin Buettner <kevinb@redhat.com>.
1584
1585         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
1586         Update copyright.
1587         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
1588         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
1589         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
1590         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
1591         unwinders.  #ifdef legacy frame code.
1592         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
1593         "frame-base.h".
1594         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
1595         (struct rs6000_frame_cache, rs6000_frame_cache)
1596         (rs6000_frame_this_id, rs6000_frame_prev_register)
1597         (rs6000_frame_sniffer, rs6000_frame_unwind)
1598         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
1599         (rs6000_frame_base): Implement a traditional frame unwinder.
1600         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
1601         frame unwinder.
1602
1603 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
1604
1605         * breakpoint.c (adjust_breakpoint_address): Don't adjust
1606         breakpoint address for watchpoints or the catch eventpoints.
1607         Add new paramter ``bptype''.  Adjust all callers.
1608
1609 2004-03-19  Andrew Cagney  <cagney@redhat.com>
1610
1611         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
1612
1613         * PROBLEMS: Delete note that ARM does not use frame code, problem
1614         fixed.
1615
1616 2004-03-18  Andrew Cagney  <cagney@redhat.com>
1617
1618         * stack.c (return_command): Delete code wrapped in #ifdef
1619         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
1620
1621         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
1622
1623 2004-03-18  Andrew Cagney  <cagney@redhat.com>
1624
1625         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
1626         DEPRECATED_IN_SIGTRAMP.
1627         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1628         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
1629         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1630         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1631         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1632         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1633         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1634         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1635         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
1636         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
1637
1638 2004-03-18  Andrew Cagney  <cagney@redhat.com>
1639
1640         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
1641         (struct frame_base_table_entry): Define.
1642         (struct frame_base_table): Re-implement as a linked list.
1643         (frame_base_init): Re-implement.
1644         (frame_base_table): Delete function.
1645         (append_predicate): Delete function.
1646         (frame_base_append_sniffer): Update.
1647         (frame_base_set_default): Update.
1648         (frame_base_find_by_frame): Update.
1649         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
1650         * Makefile.in (frame-base.o): Update dependencies.
1651
1652 2004-03-17  Andrew Cagney  <cagney@redhat.com>
1653
1654         * frame.c (legacy_get_prev_frame): Pass correct frame to
1655         frame_unwind_find_by_frame.
1656
1657 2004-03-17  David Carlton  <carlton@kealia.com>
1658
1659         * NEWS: Mention C++ nested types and namespaces
1660
1661 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
1662
1663         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
1664         and "Regressions since gdb 5.3.".  Add known regressions since
1665         gdb 6.0.
1666
1667 2004-03-16  David Carlton  <carlton@kealia.com>
1668
1669         * dwarf2read.c (process_structure_scope): Process children even
1670         when we're a declaration.
1671
1672 2004-03-16  Andrew Cagney  <cagney@redhat.com>
1673
1674         * symtab.h (find_pc_sect_partial_function): Delete declaration.
1675         * blockframe.c (find_pc_partial_function)
1676         (find_pc_sect_partial_function): Merge into a single
1677         find_pc_partial_function.
1678
1679 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
1680
1681         * i386bsd-nat.c: s/regno/regnum/g.
1682         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
1683         FP0_REGNUM.
1684         (store_inferior_registers): Likewise.
1685
1686 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
1687
1688         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
1689         of i387_fill_fsave.
1690         (store_inferior_registers): Call i387_collect_fsave and
1691         i387_collect_fxsave instead of i387_fill_fsave and
1692         i387_fill_fxsave.
1693
1694 2004-03-15  Andrew Cagney  <cagney@redhat.com>
1695
1696         * Makefile.in (frame-unwind.o): Update dependencies.
1697         * frame-unwind.c: Include "gdb_obstack.h".
1698         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
1699         parameter.
1700         (append_predicate): Delete function.
1701         (struct frame_unwind_table_entry): New structure.
1702         (struct frame_unwind_table): Replace "sniffer" with "head" and
1703         "tail".
1704         (frame_unwind_append_sniffer): Update.
1705         (frame_unwind_find_by_frame): Update.
1706         (_initialize_frame_unwind): Registe frame_unwind_init using
1707         gdbarch_data_register_pre_init.
1708
1709 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
1710
1711         * i386bsd-nat.c: Update copyright year.
1712         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
1713         define unconditionally.
1714
1715 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
1716
1717         * i387-tdep.h (i387_collect_fsave): New prototype.
1718         * i387-tdep.c (i387_collect_fsave): New function containing most
1719         of the code from i387_fill_fsave.
1720         (i387_fill_fsave): Call i387_collect_fsave.
1721
1722 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
1723
1724         * i386-linux-tdep.c: Update copyright year.
1725         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
1726         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
1727         svr4_ilp32_link_map_offsets instead of
1728         i386_linux_svr4_fetch_link_map_offsets.
1729
1730 2004-03-15  David Carlton  <carlton@kealia.com>
1731
1732         Fix for PR c++/1553:
1733         * dwarf2read.c (read_structure_type): Determine type name by
1734         calling determine_class_name.
1735         (determine_class_name): New.
1736         (determine_prefix): Look at TYPE_TAG_NAME and call
1737         determine_class_name when appropriate.
1738         (determine_prefix_aux, class_name): Delete.
1739         (read_namespace): Set die->type.
1740
1741 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
1742
1743         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
1744         unused macro definition.  The definition in target.h (or perhaps
1745         elsewhere) takes precedence.
1746
1747 2004-03-15  Andrew Cagney  <cagney@redhat.com>
1748
1749         * ppc-tdep.h: Update copyright.
1750         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
1751         function signatures to match "regsets.h".
1752         * ppc-linux-tdep.c: Include "regset.h".
1753         (ELF_GREGSET_SIZE): Delete.
1754         (right_supply_register): New function.
1755         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
1756         using right_supply_register.
1757         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
1758         functions.
1759         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
1760         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
1761         (_initialize_ppc_linux_tdep): Do not register
1762         ppc_linux_regset_core_fns.
1763         (ppc_linux_regset_from_core_section): Replace
1764         fetch_core_registers.
1765         (ppc_linux_regset_core_fns): Delete.
1766         * ppc-linux-nat.c: (right_fill_reg): New function.
1767         (supply_gregset): Update call to ppc_linux_supply_gregset.
1768         (fill_gregset): Clear the register set, use right_fill_reg.
1769         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
1770         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
1771
1772         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
1773         unsigned.
1774
1775 2004-03-15  Andrew Cagney  <cagney@redhat.com>
1776
1777         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
1778         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
1779         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
1780         and register_gdbarch_data.
1781         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
1782         (struct gdbarch_data): Replace "init" by "pre_init" and
1783         "post_init".
1784         * gdbarch.h, gdbarch.c: Re-generate.
1785         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
1786         with"obstack", use OBSTACK_ZALLOC.
1787         (dwarf2_frame_ops): Delete.
1788         (dwarf2_frame_set_init_reg): Use gdbarch_data.
1789         (dwarf2_frame_init_reg): Use gdbarch_data.
1790         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
1791         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
1792         (_initialize_svr4_solib): Update.
1793         * user-regs.c (_initialize_user_regs): Update.
1794         * reggroups.c (_initialize_reggroup): Update.
1795         * regcache.c (_initialize_regcache): Update.
1796         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1797         * libunwind-frame.c (_initialize_libunwind_frame): Update.
1798         * gnu-v3-abi.c (init_gnuv3_ops): Update.
1799         * frame-unwind.c (_initialize_frame_unwind): Update.
1800         * frame-base.c (_initialize_frame_base): Update.
1801         * user-regs.c (user_reg_add): Update.
1802         * reggroups.c (reggroup_add): Update.
1803         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
1804         * libunwind-frame.c (libunwind_frame_set_descr): Update.
1805         * frame-unwind.c (frame_unwind_append_sniffer): Update.
1806         * frame-base.c (frame_base_table): Update.
1807         * remote.c (_initialize_remote): Update.
1808         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
1809
1810 2004-03-15  Andrew Cagney  <cagney@redhat.com>
1811
1812         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
1813
1814 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
1815
1816         * Makefile.in (frv-linux-tdep.o): Add dependencies.
1817         * frv-linux-tdep.c: New file.
1818         * frv-tdep.c (struct gdbarch_tdep): Add new field
1819         ``sigcontext_reg_addr''.
1820         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
1821         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
1822         (frv_sigramp_frame_sniffer): New functions.
1823         (frv_sigtramp_frame_unwind): New static global.
1824         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
1825         sniffers.
1826         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
1827         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
1828
1829 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
1830
1831         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
1832         but not via a call to error(), when unable to read memory.
1833
1834 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
1835
1836         * frv-tdep.c (frv_call_dummy_words): Delete.
1837         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
1838
1839 2004-03-15  Andrew Cagney  <cagney@redhat.com>
1840
1841         * infrun.c (handle_step_into_function, step_over_function): Only
1842         update and use STEP_FRAME_ID when the system is using legacy
1843         frames.  Update comments.
1844
1845 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
1846
1847         * amd64-linux-tdep.h: Remove file.
1848         * amd64-linux-tdep.c: Don't include "inferior.h" and
1849         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
1850         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
1851         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
1852         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
1853         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
1854         macros.
1855         (user_to_gdb_regmap): Remove variable.
1856         (amd64_linux_gregset_reg_offset): New variable.
1857         (amd64_core_fns): Remove variable.
1858         (fetch_core_registers): Remove function.
1859         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
1860         functions.
1861         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
1862         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
1863         * Makefile.in (amd64_linux_tdep_h): Remove.
1864         (amd64-linux-nat.o): Update dependencies.
1865         (amd64-linux-tdep.o): Update dependencies.
1866
1867         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
1868         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
1869         functions.
1870         (fetch_inferior_registers, store_inferior_registers): Rewrite.
1871
1872         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
1873         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
1874
1875 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
1876
1877         * dwarf2read.c (read_structure_type): Rename from
1878         read_structure_scope.  Don't create a symbol or call process_die.
1879         Return immediately if die->type is set.  Call read_type_die before
1880         dwarf2_add_member_fn.
1881         (process_structure_scope): New function.
1882         (read_enumeration_type, process_enumeration_scope): New functions,
1883         broken out from read_enumeration.  Don't create the enumeration
1884         type if it has already been created.
1885         (read_enumeration): Removed.
1886         (process_die): Call read_structure_type, process_structure_scope,
1887         read_enumeration_type, and process_enumeration_scope.  Just call
1888         new_symbol for base and subrange types.  Add a comment about other
1889         type dies.
1890         (read_type_die): Call read_enumeration_type.
1891         (add_partial_structure, new_symbol): Update comments.
1892
1893 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
1894
1895         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
1896
1897 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
1898
1899         * tui/tui-win.h (tui_get_cmd_list): Declare.
1900         * tui/tui-win.c (tui_command): New function.
1901         (tui_get_cmd_list): New function.
1902         (_initialize_tui_win): Moved initialization of tui command in
1903         tui_get_cmd_list.
1904
1905         * tui/tui-data.c (init_content_element): Setup new data members.
1906         (init_win_info): Likewise.
1907         (free_content_elements): Free it.
1908         * tui/tui-data.h (struct tui_data_element): Store the register
1909         content to print.
1910         (struct tui_data_info): Keep the current register group.
1911
1912         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
1913
1914         * tui/tui-regs.h (tui_show_registers): Update prototype.
1915         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
1916         (tui_resize_all): No need to calculate anything for register window.
1917         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
1918         (tui_set_register_element, tui_set_general_regs_content): Remove.
1919         (tui_set_special_regs_content): Remove.
1920         (tui_set_general_and_special_regs_content): Remove.
1921         (tui_set_float_regs_content): Remove.
1922         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
1923         (tui_set_regs_content): Remove.
1924         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
1925         (tui_v_show_registers_command_support): Remove.
1926         (tui_show_registers): Use a reggroup to specify the registers to show.
1927         (tui_show_register_group): New function.
1928         (tui_display_registers_from): Compute the layout of register window
1929         and refresh with new API; be sure to delete old register windows.
1930         (tui_check_register_values): Update to use tui_get_register and
1931         tui_display_data.
1932         (tui_display_register): Just refresh the register window part.
1933         (tui_register_format): Format registers and save in tui_data_element.
1934         (tui_get_register): New to combine tui_reg_value_has_changed and
1935         tui_get_register_raw_value; fix to use the new gdb API.
1936         (tui_show_float_command): Renamed tui_reg_float_command.
1937         (tui_show_general_command): Renamed tui_reg_general_command.
1938         (tui_show_special_command): Renamed tui_reg_system_command.
1939         (_initialize_tui_regs): Remove unused commands.
1940
1941 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
1942
1943         * NEWS (New native configurations): Mention OpenBSD/amd64.
1944
1945         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
1946         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
1947         Remove defines.
1948         * config/i386/nm-fbsd64.h: Likewise.
1949         * config/i386/nm-obsd.h: Likewise.
1950         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
1951         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
1952
1953 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
1954
1955         * frv-tdep.c (set_variant_scratch_registers): New function.
1956         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
1957         New constants.
1958
1959         From Richard Sandiford  <rsandifo@redhat.com>:
1960         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
1961
1962 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
1963
1964         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
1965         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
1966         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
1967         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
1968         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
1969         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
1970         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
1971         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
1972         definitions from frv-tdep.c to frv-tdep.h.
1973
1974 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
1975
1976         Add shared library support for FR-V FDPIC ABI:
1977         * Makefile.in (solib-frv.o): Add dependencies.
1978         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
1979         New functions.
1980         (frv_push_dummy_call): Add support for FDPIC ABI.
1981         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
1982         for FDPIC ABI.
1983         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
1984         (frv_fdpic_find_canonical_descriptor): Declare.
1985         * solib-frv.c: New file.
1986         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
1987         * config/frv/tm-frv.h (solib.h): Include.
1988
1989 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
1990
1991         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
1992         (frv-tdep.o): Update dependencies.
1993         * frv-tdep.h: New file.
1994         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
1995         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
1996         constants.
1997         (struct gdbarch_tdep): Add new member ``frv_abi''.
1998         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
1999         functions.
2000         (new_variant): Set ``frv_abi'' field.
2001         (gdb_arch_init): Detect FDPIC executables.
2002
2003 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
2004
2005         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
2006         wrapper.
2007
2008 2004-03-11  Andrew Cagney  <cagney@redhat.com>
2009
2010         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
2011
2012 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
2013
2014         * solist.h (master_so_list): New function.
2015         * solib.c (master_so_list): Likewise.
2016         * solib-svr4.c (enable_break): Iterate over so_list entries
2017         obtained from master list instead of entries obtained directly
2018         via svr4_current_sos().
2019
2020 2004-03-10  Ben Elliston  <bje@gnu.org>
2021
2022         * MAINTAINERS: Update my mail address.
2023
2024 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
2025
2026         * remote-m32r-sdi.c: Support hardware watchpoint.
2027
2028 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2029
2030         * user-regs.c: Update copyright years.
2031         (struct user_regs): Rename to gdb_user_regs.
2032         (append_user_reg, builtin_user_regs, user_regs_init)
2033         (user_reg_add, user_reg_map_name_to_regnum)
2034         (usernum_to_user_reg): Update.
2035
2036 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2037
2038         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
2039         (skip_children): New functions.
2040         (locate_pdi_sibling): Call skip_children.
2041
2042 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2043
2044         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
2045         * gdbtypes.c (check_typedef): Update comments.
2046
2047 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2048
2049         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
2050         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
2051         pointer.  Update comment about comp_unit_head.
2052         (struct abbrev_info): Shorten two int flags.
2053         (dwarf_alloc_abbrev): Take a CU argument.
2054         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
2055         each time through the loop.  Update cleanup argument.
2056         (psymtab_to_symtab_1): Update cleanup call.
2057         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
2058         abbrev_obstack.
2059         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
2060         Just call obstack_free and clear the pointer.
2061
2062 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2063
2064         * infrun.c (handle_inferior_event): Remove short-circuit code for
2065         events in a different thread.
2066
2067 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2068
2069         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
2070         print the whole transfer.
2071         (initialize_targets): Update description of "set debug target".
2072
2073 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2074
2075         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
2076
2077 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
2078
2079         * MAINTAINERS (write after approval): Add myself.
2080
2081 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
2082
2083         * sh-tdep.c (sh_print_registers_info): Use for loop.
2084         Don't skip multiple registers when a float register is encountered.
2085
2086 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
2087
2088         Fix PR tdep/1291.
2089         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
2090         to official SH documentation.
2091
2092 2004-03-07  Andrew Cagney  <cagney@redhat.com>
2093
2094         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
2095         unused function.
2096
2097 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
2098
2099         * arm-tdep.c (thumb_get_next_pc): Handle BX.
2100         (arm_get_next_pc): Handle BX and BLX.
2101
2102 2004-03-07  Andrew Cagney  <cagney@redhat.com>
2103
2104         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
2105         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
2106         HPPA_SP_REGNUM.
2107         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
2108         (hppa_target_read_fp): Delete.
2109         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
2110         register_virtual_size, max_register_raw_size,
2111         max_register_virtual_size, register_byte, register_size,
2112         target_read_fp, fp_regnum, and register_bytes.  Set register_type
2113         instead of register_virtual_type.
2114         (hppa32_register_type, hppa64_register_type): Replace
2115         hppa32_register_virtual_type and hppa64_register_virtual_type.
2116         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
2117         (HPPA_FP_REGNUM): Define.
2118
2119         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
2120
2121         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
2122         (pa_do_registers_info): Delete.
2123         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
2124         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
2125         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
2126
2127         * infcall.c (legacy_push_dummy_code): Delete #ifdef
2128         GDB_TARGET_IS_HPPA code.
2129         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
2130         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
2131         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
2132         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
2133         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
2134         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
2135         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
2136         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
2137         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
2138         (hppa_frameless_function_invocation, hppa64_store_return_value)
2139         (hppa_store_struct_return, hppa64_extract_return_value)
2140         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
2141         (hppa32_call_dummy_length, hppa64_call_dummy_length)
2142         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
2143         (find_proc_framesize, deposit_21, restore_pc_queue)
2144         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
2145         (rp_saved, pc_in_linker_stub): Delete.
2146
2147         Unconditionally enable 64-bit frame and ABI code.
2148         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
2149         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
2150         push_dummy_frame, fix_call_dummy, push_arguments,
2151         call_dummy_location, extract_return_value, use_struct_convention,
2152         store_return_value, store_struct_return, saved_pc_after_call,
2153         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
2154         frame_chain, frame_chain_valid, frameless_function_invocation,
2155         frame_saved_pc, and pop_frame.
2156
2157         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
2158         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
2159         (hppa_gdbarch_init): Do not set PC_REGNUM.
2160
2161 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
2162
2163         * config/alpha/tm-fbsd.h: Remove file.
2164         * config/alpha/fbsd.mt: Tweak comment.
2165         (TM_FILE): Set to tm-alpha.h.
2166
2167 2004-03-05  Andrew Cagney  <cagney@redhat.com>
2168
2169         * infrun.c (step_over_function): When non-legacy code, and no
2170         step_frame_id, use the unwinder to get the caller's frame ID.
2171
2172 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
2173
2174         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
2175         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
2176         bfd_arch_unknown.  Adjust comment.
2177
2178         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
2179         * i386obsd-tdep.c: Correct spelling in comment.
2180         * i386nbsd-tdep.c: Correct spelling in comment.
2181         * sparc-tdep.c: Correct spelling in comments.
2182
2183 2004-03-05  David Carlton  <carlton@kealia.com>
2184
2185         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
2186         bug.
2187
2188 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
2189
2190         * sparc-tdep.c: Fix typo in comment.
2191
2192 2004-03-04  J. Brobecker  <brobecker@gnat.com>
2193
2194         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
2195
2196 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
2197
2198         * dwarf2read.c: Add comment describing memory lifetimes.
2199         (struct dwarf2_pinfo): Update comment.
2200         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
2201         (read_enumeration, new_symbol): Don't use obsavestring.
2202
2203 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
2204
2205         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
2206         instead of amd64_fill_fxsave.
2207         * amd64bsd-nat.c (store_inferior_registers): Likewise.
2208         * amd64fbsd-nat.c (fill_fpregset): Likewise.
2209
2210         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
2211         Reorganize code a bit.
2212
2213 2004-03-04  Orjan Friberg  <orjanf@axis.com>
2214
2215         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
2216         when the frame pointer is pushed.  Don't set the frame pointer's
2217         address on the stack unless it's actually located there.
2218         Set the SRP's address on the stack correctly when the PC is still in
2219         the prologue.
2220         (cris_return_value): New function.
2221         (cris_gdbarch_init): Clear deprecated store_return_value,
2222         extract_return_value.
2223
2224 2004-03-02  Jim Blandy  <jimb@redhat.com>
2225
2226         * stabsread.c (reg_value_complaint): The maximum register number
2227         is one less than the number of registers.
2228
2229 2004-03-02  Andrew Cagney  <cagney@redhat.com>
2230
2231         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
2232         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
2233         trailing comma and redundant assignment of I386_ST0_REGNUM.
2234         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
2235         32-bit segment registers.
2236
2237 2004-03-01  Andrew Cagney  <cagney@redhat.com>
2238
2239         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
2240         use frame_relative_level and get_next_frame.
2241
2242 2004-02-29  Andrew Cagney  <cagney@redhat.com>
2243
2244         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
2245         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
2246         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
2247         Delete macro.
2248
2249 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
2250
2251         * inflow.c (terminal_inferior): Don't give up the terminal if we
2252         previously couldn't get the inferior's terminal state.
2253
2254 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
2255
2256         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
2257         PC_REGNUM.
2258
2259 2004-02-28  Andrew Cagney  <cagney@redhat.com>
2260
2261         * NEWS: Refer to GDB 6.1.
2262         * README: Refer to GDB 6.1.
2263         * PROBLEMS: Refer to GDB 6.1.
2264
2265 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
2266
2267         * thread-db.c (disable_thread_signals): Remove unused function.
2268
2269 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
2270
2271         * amd64-nat.c: Include "gdb_string.h".
2272         (amd64_collect_native_gregset): Zero-extend the 32-bit
2273         general-purpose registers and %eip.
2274
2275         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
2276         * amd64-tdep.c (amd64_collect_fxsave): New function.
2277         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
2278
2279         * i387-tdep.h: Update copyright year.
2280         (i387_collect_fxsave): New prototype.
2281         * i387-tdep.c: Update copyright year.
2282         (i387_collect_fxsave): New function containing most of the code
2283         from i387_fill_fxsave.
2284         (i387_fill_fxsave): Call i387_collect_fxsave.
2285
2286 2004-02-28  Andrew Cagney  <cagney@redhat.com>
2287
2288         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
2289         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
2290
2291 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
2292
2293         * amd64-tdep.c (amd64_frame_cache): Fix comment.
2294
2295 2004-02-28  Andrew Cagney  <cagney@redhat.com>
2296
2297         * utils.c: Use "", instead of <>, to include readline.
2298         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
2299         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
2300         * source.c, solib.c, exec.c, event-top.c: Ditto.
2301         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
2302         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
2303         * Makefile.in: Update all dependencies.
2304         (readline_tilde_h, readline_history_h): Define.
2305         (readline_headers): Delete.
2306
2307 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
2308
2309         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
2310         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
2311         "config/i386/tm-lx64.h".
2312
2313         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
2314         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
2315         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
2316
2317 2004-02-28  Andrew Cagney  <cagney@redhat.com>
2318
2319         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
2320
2321         * breakpoint.c (_initialize_breakpoint): Use
2322         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
2323         Add help to show command.
2324
2325 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
2326
2327         * i386-nat.c: Reformat to be closer to coding standards.
2328         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
2329         `retval'.  Make variables `align' and `size' local to while-loop.
2330         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
2331         (_initialize_i386_nat): New prototype.
2332
2333         * tui/tui.c: Include <readline/readline.h> instead of
2334         "readline/readline.h".  Include it after <term.h> and
2335         "gdb_curses.h".
2336
2337 2004-02-27  Andrew Cagney  <cagney@redhat.com>
2338
2339         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
2340         the new frame unwind code.
2341         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
2342         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
2343         PCOQ_HEAD_REGNUM.
2344
2345         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
2346         "return_value" and "push_dummy_call".
2347         (hppa32_use_struct_convention): Delete unused function.
2348         (hppa32_store_return_value): Delete unused function.
2349         (hppa32_extract_return_value): Delete unused function.
2350         (hppa32_stack_align): Delete function.
2351
2352 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
2353
2354         * coffread.c (enter_linenos): Don't let rawptr reference memory
2355         outside linetab[]'s limits.
2356
2357 2004-02-27  Andrew Cagney  <cagney@redhat.com>
2358
2359         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
2360         inferior stack space - the stack needs to grow upwards.
2361         (hppa32_frame_align): New function.
2362         (hppa64_frame_align): Replace hppa_frame_align.
2363         (hppa_gdbarch_init): Update.
2364
2365 2004-02-26  Orjan Friberg  <orjanf@axis.com>
2366
2367         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
2368         (dwarf2-frame.h): Include.
2369         (enum cris_regnums): New enum CRIS_FP_REGNUM.
2370         Remove static variables related to ABI setting.
2371         (struct gdbarch_tdep): Remove cris_abi member.
2372         (struct frame_extra_info): Remove.
2373         (cris_unwind_cache, stack_item): New structs.
2374         (cris_frame_unwind, cris_frame_base): New variables.
2375         (push_stack_item, pop_stack_item)
2376         (cris_frame_unwind_cache, cris_frame_this_id)
2377         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
2378         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
2379         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
2380         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
2381         (cris_reg_struct_has_addr): New functions.
2382         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
2383         (cris_frame_saved_pc, cris_saved_pc_after_call,
2384         (cris_store_struct_return, cris_frameless_function_invocation)
2385         (cris_pop_frame, cris_skip_prologue_main)
2386         (cris_abi_original_store_return_value)
2387         (cris_abi_v2_store_return_value)
2388         (cris_abi_original_extract_return_value)
2389         (cris_abi_v2_extract_return_value)
2390         (cris_abi_original_reg_struct_has_addr)
2391         (cris_abi_v2_reg_struct_has_addr)
2392         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
2393         (cris_push_return_address, cris_abi_update): Remove.
2394         (_initialize_cris_tdep): Remove ABI command.
2395         (cris_dump_tdep): Ditto.
2396         (cris_gdbarch_init): Remove ABI command.
2397         Set store_return_value, extract_return_value, push_dummy_code,
2398         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
2399         frame_unwind_append_sniffer, frame_base_set_default.
2400         Clear deprecated init_frame_pc, push_arguments, store_return_value,
2401         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
2402         sizeof_call_dummy_words, get_saved_register, push_return_address,
2403         pop_frame, store_struct_return, frame_init_saved_regs,
2404         init_extra_frame_info, frameless_function_invocation, frame_chain,
2405         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
2406         dummy_write_sp.
2407
2408 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
2409
2410         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
2411         * valprint.c (print_hex_chars): Change from static to external.
2412         (print_char_chars): New function.
2413         * printcmd.c (print_scalar_formatted): For integer and enum types
2414         that are longer than LONGEST, perform processing via appropriate
2415         print_*_chars routines.
2416
2417 2004-02-26  Andrew Cagney  <cagney@redhat.com>
2418
2419         * Makefile.in: Update dependencies.
2420         Changes from Ulrich Weigand,
2421         * s390-tdep.c: Include "dwarf2-frame.h".
2422         (s390_dwarf2_frame_init_reg): New function.
2423         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
2424         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
2425
2426 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
2427
2428         * breakpoint.c (pending_break_support): New setting variable.
2429         (break_command_1): Account for pending_break_support setting
2430         when creating pending breakpoints.
2431         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
2432         (_initialize_breakpoint): Add "set breakpoint pending" and
2433         "show breakpoint pending" commands.
2434
2435 2004-02-26  Andrew Cagney  <cagney@redhat.com>
2436
2437         Fix PR i18n/1570.
2438         * charset.c (backslashable, backslashed, represented): Remove 'e'
2439         from list of escaped characters, not part of ISO-C.
2440
2441 2004-02-25  J. Brobecker  <brobecker@gnat.com>
2442
2443         From Peter Schauer <schauer@pdf.de>:
2444         * tui/tui.c: Move system header includes after local includes.
2445         Fixes a build failure on solaris systems.
2446
2447 2004-02-25  J. Brobecker  <brobecker@gnat.com>
2448
2449         * configure.in: Refine the previous change.
2450         * configure: Regenerate.
2451
2452 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
2453
2454         * amd64-tdep.h: Renamed from x86-64-tdep.h.
2455         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
2456         "amd64-tdep.h" instead of "x86-64-tdep.h".
2457         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
2458         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
2459         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
2460         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
2461         and "x86-64-tdep.c".
2462         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
2463         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
2464         and "x86-64-tdep.c".
2465         * amd64bsd-nat.c: Update copyright year.
2466         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
2467         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
2468         "x86-64-tdep.h".
2469         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
2470         "x86-64-tdep.h".
2471         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
2472         "x86-64-tdep.h".
2473         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
2474         "x86-64-tdep.h".
2475         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
2476         "x86-64-tdep.h".
2477         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
2478         "x86-64-tdep.h".
2479         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
2480         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
2481         * Makefile.in (amd64_linux_tdep_h): Renamed from
2482         x86_64_linux_tdep_h.
2483         (amd64_tdep_h): Renamed from x86_64_tdep_h.
2484         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
2485         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
2486         (amd64obsd-tdep.o): Update dependencies.
2487         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
2488         dependencies.
2489         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
2490         dependencies.
2491         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
2492         amd64-linux-nat.c amd64-linux-tdep.c.
2493         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
2494         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
2495         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
2496         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
2497         amd64-tdep.o and amd64-linux-tdep.o.
2498         (TM_FILE): Set to tm-linux64.h.
2499         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
2500         (NAT_FILE): Set to nm-linux64.h.
2501         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
2502         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
2503         amd64-tdep.o.
2504         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
2505         amd64-tdep.o.
2506         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
2507         amd64-tdep.o.
2508
2509 2004-02-25  Roland McGrath  <roland@redhat.com>
2510
2511         * remote.c (remote_protocol_qPart_auxv): New variable.
2512         (init_all_packet_configs): Initialize it.
2513         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
2514         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
2515         (show_remote_cmd): Call it.
2516         (_initialize_remote): Initialize commands.
2517         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
2518         service TARGET_OBJECT_AUXV requests.
2519
2520 2004-02-25  J. Brobecker  <brobecker@gnat.com>
2521
2522         * configure.in: Make sure that the wborder function is available.
2523         Otherwise, search for it in the cur_colr library.
2524         * configure: Regenerate.
2525
2526 2004-02-25  Andrew Cagney  <cagney@redhat.com>
2527
2528         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
2529
2530 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
2531
2532         * config/i386/tm-x86-64linux.h: Tweak comments.
2533
2534 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
2535
2536         * MAINTAINERS: Add self to write-after-approval list.
2537
2538 2004-02-25  Andrew Cagney  <cagney@redhat.com>
2539
2540         PR cli/1566.  Problem found, and fix suggested by David Allan.
2541         * cli/cli-script.c (execute_control_command): Unconditionally
2542         install a cleanup.  Default "ret" to "invalid_control".  Use
2543         "break" instead of "return" to escape from the switch.
2544
2545 2004-02-24  J. Brobecker  <brobecker@gnat.com>
2546
2547         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
2548         with the lines macro defined in term.h on AiX.
2549         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
2550         a collision with the label_width macro defined in term.h on AiX.
2551
2552 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
2553
2554         Committed by Kevin Buettner <kevinb@redhat.com>.
2555
2556         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
2557         * ia64-tdep.c (ia64_write_pc): Make it a global function.
2558         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
2559         instead of ia64_write_pc().
2560         * ia64-linux-tdep.c (regcache.h): Include.
2561         (ia64_linux_write_pc): New function.
2562
2563 2004-02-23  Roland McGrath  <roland@redhat.com>
2564
2565         * auxv.c (info_auxv_command): Fix typos in error messages.
2566
2567 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
2568
2569         * x86-64-tdep.h: Tweak comment.
2570         (enum amd64_regnum): New.
2571         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
2572         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
2573         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
2574         (X86_64_XMM1_REGNUM): Removed.
2575         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
2576         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
2577         prototypes for renamed functions.
2578         * x86-64-tdep.c: Fix typo.
2579         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
2580         register numbers.
2581         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
2582         Use constants from `enum amd64_regnum' for register numbers.
2583         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
2584         (amd64_analyze_prologue, amd64_frame_cache,
2585         amd64_sigtramp_frame_cache): Use constants from `enum
2586         amd64_regnum' for register numbers.
2587         (amd64_supply_fpregset): Adjust for renamed functions.
2588         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
2589         `enum amd64_regnum' for register numbers.
2590         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
2591         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
2592         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
2593         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
2594         (amd64_linux_fill_gregset): Adjust for renamed macros.
2595         (fetch_core_registers): Adjust for renamed functions.
2596         (amd64_linux_init_abi): Adjust for renamed functions.
2597         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
2598         renamed functions.
2599         * amd64-nat.c: Adjust for renamed macros.
2600         * amd64bsd-nat.c (fetch_inferior_registers)
2601         (store_inferior_registers): Use constants from `enum amd64_regnum'
2602         for register numbers.  Adjust for renamed variables.
2603         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
2604         renamed variables.
2605         (_initialize_amd64fbsd_nat): Use constants from `enum
2606         amd64_regnum' for register numbers.
2607         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
2608         `enum amd64_regnum' for register numbers.
2609         (amd64fbsd_init_abi): Adjust for renamed functions.
2610         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
2611         `enum amd64_regnum' for register numbers.
2612         (amd64nbsd_init_abi): Adjust for renamed functions.
2613         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
2614         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
2615         `enum amd64_regnum' for register numbers.
2616         (amd64obsd_init_abi): Adjust for renamed functions.
2617         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
2618
2619 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
2620
2621         * breakpoint.c (print_one_breakpoint): Do not output spaces
2622         after printing <PENDING> for a pending breakpoint.
2623
2624 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
2625
2626         * printcmd.c (print_scalar_formatted): Initialize val_long
2627         to remove compiler warning message.
2628
2629 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
2630
2631         * defs.h (nquery, yquery): New prototypes.
2632         * breakpoint.c (break_command_1): Use new nquery interface.
2633         * utils.c (defaulted_query, nquery, yquery): New functions.
2634
2635 2004-02-23  Andrew Cagney  <cagney@redhat.com>
2636
2637         * hppa-tdep.c (hppa_frame_align): New function.
2638         (hppa32_push_dummy_call): New function.
2639         (hppa64_push_dummy_call): New function.
2640         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
2641         disabled.
2642
2643         * infcall.c (legacy_push_dummy_code): Don't call deprecated
2644         FIX_CALL_DUMMY when push_dummy_call is available.
2645         (call_function_by_hand, push_dummy_code): Ditto.
2646
2647 2004-02-22  Andrew Cagney  <cagney@redhat.com>
2648
2649         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
2650         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
2651         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
2652         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
2653         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
2654         call_dummy_location to ON_STACK.
2655
2656 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
2657
2658         * x86-64-linux-tdep.c: Tweak comment.
2659         (amd64_linux_supply_gregset): Renamed from
2660         x86_64_linux_supply_gresget.
2661         (amd64_linux_fill_gregset): Renamed from
2662         x86_64_linux_fill_gregset.
2663         (fetch_core_registers): Adjust for renamed functions.
2664         (amd64_core_fns): Renamed from x86_64_core_fns.
2665         (amd64_linux_sigtramp_start): Renamed from
2666         x86_64_linux_sigtramp_start.
2667         (amd64_linux_pc_in_sigtramp): Renamed from
2668         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
2669         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
2670         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
2671         (amd64_linux_sigcontext_addr): Renamed from
2672         x86_64_linux_sigcontext_addr.
2673         (amd64_linux_sc_reg_offset): Renamed from
2674         x86_64_linux_sc_reg_offset.
2675         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
2676         Adjust for renamed functions and variables.
2677         (_initialize_amd64_linux_tdep): Renamed from
2678         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
2679         variables.
2680         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
2681         Adjust for renamed functions.
2682
2683         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
2684         from x86_64_linux_gregset64_reg_offset.
2685         (amd64_linux_gregset32_reg_offset): Rename from
2686         x86_64_linux_gregset64_reg_offset.
2687         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
2688         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
2689         (amd64_linux_dr_set_control): Renamed from
2690         x86_64_linux_dr_set_control.  Adjust for renamed functions.
2691         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
2692         Adjust for renamed functions.
2693         (amd64_linux_dr_reset_addr): Renamed from
2694         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
2695         (amd64_linux_dr_get_status): Renamed from
2696         x86_64_linux_dr_get_status.  Adjust for renamed functions.
2697         (_initialize_amd64_linux_nat): Renamed from
2698         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
2699         functions.
2700         * config/i386/nm-x86-64linux.h: Update copyright year.
2701         Adjust for renamed functions.
2702
2703         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
2704         amd64fbsd_sigtramp_start.
2705         (amd64fbsd_sigtramp_end_addr): Renamed from
2706         amd64fbsd_sigtramp_end.
2707         (amd64fbsd_init_abi): Adjust for renamed variables.
2708         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
2709         variables.
2710         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
2711         amd64fbsd_sigtramp_start.
2712         (amd64fbsd_sigtramp_end_addr): Renamed from
2713         amd64fbsd_sigtramp_end.
2714
2715 2004-02-22  Andrew Cagney  <cagney@redhat.com>
2716
2717         * hppa-tdep.c (hppa32_return_value): New function.
2718         (hppa64_return_value): New function.
2719         (hppa_gdbarch_init): Set return_value; keep disabled.
2720
2721         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
2722         struct-return and inferior function call methods.
2723
2724         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2725         "frame-base.h".
2726         (struct hppa_frame_cache): Define.
2727         (hppa_frame_cache, hppa_frame_this_id): New functions.
2728         (hppa_frame_prev_register): New function.
2729         (hppa_frame_unwind, hppa_frame_base): New variables.
2730         (hppa_frame_unwind_sniffer): New function.
2731         (hppa_frame_base_address, hppa_unwind_pc): New function.
2732         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
2733         sniffer, and frame base sniffer; keep disabled.
2734         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
2735         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
2736
2737         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
2738         to predicates for "seriously old code".
2739
2740         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
2741         runtime if(0).
2742
2743         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
2744         unsigned.
2745         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
2746
2747         * config/pa/tm-hppa.h: Update copyright.
2748         (DEPRECATED_INIT_FRAME_PC): Delete macro.
2749         (deprecated_init_frame_pc_default): Delete declaration.
2750         (hppa_frame_init_saved_regs): Delete declaration.
2751         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
2752         * hppa-tdep.c: Include "arch-utils.h".
2753         (hppa_gdbarch_init): Set deprecated init_frame_pc
2754         and deprecated frame_init_saved_regs.
2755         (hppa_frame_init_saved_regs): Make static.
2756
2757 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
2758
2759         Remove old 386BSD support.
2760         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
2761         * configure.host: Remove i[34567]86-*-bsd*.
2762         * configure.tgt: Remove i[34567]86-*-bsd*.
2763         * i386b-nat.c: Removed.
2764         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
2765         (i386b-nat.o): Remove dependencies.
2766
2767         * config/i386/i386bsd.mh: Removed.
2768         * config/i386/i386bsd.mt: Removed.
2769         * config/i386/nm-i386bsd.h: Removed.
2770         * config/i386/tm-i386bsd.h: Removed.
2771         * config/i386/xm-i386bsd.h: Removed.
2772
2773         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
2774
2775         * amd64fbsd-tdep.c: Include "solib-svr4.h".
2776         (amd64fbsd_init_abi): Set link map offsets.
2777         * amd64nbsd-tdep.c: Include "slib-svr4.h".
2778         (amd64nbsd_init_abi): Set link map offsets.
2779         * amd64obsd-tdep.c: Include "solib-svr4.h".
2780         (amd64obsd_init_abi): Set link map offsets.
2781         * i386fbsd-tdep.c: Include "solib-svr4.h".
2782         (i386fbsd_init_abi): Set link map offsets.
2783         * i386nbsd-tdep.c: Include "solib-svr4.h".
2784         (i386nbsdelf_init_abi): Set link map offsets.
2785         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
2786         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
2787         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
2788         solib-legacy.o and core-aout.o. Reformat.
2789         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
2790         solib-svr4.o, solib-legacy.o.  Reformat.
2791         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
2792         * config/i386/nbsdelf.mh: Reformat.
2793         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
2794         solib-svr4.o, solib-legacy.o and corelow.o.
2795         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
2796         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
2797         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
2798         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
2799         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
2800         (TM_FILE): Set to tm-fbsd.h.
2801         * config/i386/nbsd.mt (TDEPFILES): Reformat.
2802         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
2803         solib-svr4.o.
2804         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
2805         solib-svr4.o.
2806         (TM_FILE): Set to nm-nbsd.h.
2807         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
2808         Simplify shared library support.  Don't include "elf/common.h".
2809         (SVR4_SHARED_LIBS): Don't define.
2810         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
2811         "solib.h".
2812         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
2813         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
2814         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
2815         Don't include "i386/tm-i386.h".  Include "solib.h".
2816         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
2817         Don't include "i386/tm-i386.h".
2818         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
2819         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
2820         Include "i386/xm-i386.h".
2821         (HOST_LONG_DOUBLE_FORMAT): Remove.
2822
2823         Fix OpenBSD/i386 sigtramp recognition.
2824         * i386-tdep.h: Update copyright year.
2825         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
2826         (i386bsd_sigtramp_end): New prototypes.
2827         (i386fbsd_sigtramp_start_addr): Renamed from
2828         i386fbsd_sigtramp_start.
2829         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
2830         (i386obsd_sigtramp_start_addr): Renamed from
2831         i386obsd_sigtramp_start.
2832         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
2833         * i386bsd-tdep.c: Update copyright year.
2834         (i386bsd_pc_in_sigtramp): Make public.
2835         * i386fbsd-nat.c: Update copyright year.
2836         (_initialize_i386fbsd_nat): Adjust for renamed variables.
2837         * i386fbsd-tdep.c: Update copyright year.
2838         (i386fbsd_sigtramp_start_addr): Renamed from
2839         i386fbsd_sigtramp_start.
2840         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
2841         (i386fbsdaout_init_abi): Adjust for renamed variables.
2842         * i386obsd-nat.c: Update copyright year.
2843         (_initialize_i386obsd_nat): Adjust for renamed variables.
2844         * i386obsd-tdep.c: Include "target.h".
2845         (i386obsd_page_size): New variable.
2846         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
2847         (i386obsd_sigtramp_end): New functions.
2848         (i386obsd_sigtramp_start_addr): Renamed from
2849         i386obsd_sigtramp_start.
2850         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
2851         (i386obsd_init_abi): Adjust for renamed variables.  Set
2852         pc_in_sigtramp, sigtramp_start and sigtramp_end.
2853         * Makefile.in (i386obsd-tdep.o): Update dependencies.
2854
2855         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
2856         trampoline change in OpenBSD kernel.
2857
2858         * amd64-nat.c: Update copyright year.
2859         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
2860         architecture from REGCACHE.
2861
2862         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
2863         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
2864
2865 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
2866
2867         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
2868         i[34567]86-*-openbsd3.[0-3].
2869         * config/i386/obsdaout.mh: New file.
2870
2871         * config/i386/obsd.mh (MH_FLAGS): Remove.
2872
2873         Fix PR build/1549.
2874         * i386obsd-tdep.c: Update copyright years.  Include
2875         "solib-svr4.h".
2876         (i386obsd_init_abi): Don't set regset_from_core_section here.
2877         (i386obsd_aout_init_abi): New function.  Set
2878         regset_from_core_section here.
2879         (i386obsd_elf_init_abi): New function.
2880         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
2881         * Makefile.in (i386obsd-tdep.o): Update dependecies.
2882         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2883         (TM_FILE): Set to tm-nbsd.h.
2884
2885         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
2886         solib-sunos.o.
2887
2888         * solib-svr4.h: Update copyright year.
2889         (svr4_ilp32_fetch_link_map_offsets)
2890         (svr4_lp64_fetch_link_map_offsets): New prototype.
2891         * solib-svr4.c: Update copyright year.
2892         (svr4_ilp32_fetch_link_map_offsets)
2893         (svr4_lp64_fetch_link_map_offsets): New function.
2894
2895 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
2896
2897         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
2898         to the partial symbol table.
2899
2900 2004-02-20  J. brobecker  <brobecker@gnat.com>
2901
2902         * PROBLEMS: Add description of problem documented under gdb/1560.
2903
2904 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
2905
2906         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
2907         comments.
2908         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
2909         functions.
2910         (amd64obsd_init_abi): Reorder initializations.  Use
2911         amd64obsd_r_reg_offset to initialize the general-purpose register
2912         set details.  Set regset_from_core_section.
2913         (_initialize_amd64obsd_tdep): Rename from
2914         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
2915         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
2916         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
2917
2918         * NEWS (New native configurations): Mention OpenBSD/alpha.
2919         * configure.tgt: Add alpha*-*-openbsd*.
2920         * configure.host: Add alpha*-*-openbsd*.
2921         * alphanbsd-tdep.c: Update copyright year.
2922         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
2923
2924 2004-02-20  Andrew Cagney  <cagney@redhat.com>
2925
2926         Fix PR tdep/1372.
2927         * configure.tgt: Delete target "none-*-*".
2928         * configure.host: Delete host "none-*-*".
2929         * config/none/none.mh: Delete file.
2930         * config/none/none.mt: Delete file.
2931         * config/none/xm-none.h: Delete file.
2932         * config/none/tm-none.h: Delete file.
2933         * config/none/nm-none.h: Delete file.
2934
2935 2004-02-19  Fred Fish  <fnf@redhat.com>
2936
2937         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
2938         cache->uses_fp prior to setting it.
2939
2940 2004-02-19  Fred Fish  <fnf@redhat.com>
2941
2942         Fix for PR breakpoint/1558.
2943         * sh-tdep.c (IS_JSR): New macro.
2944         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
2945
2946 2004-02-19  Jim Blandy  <jimb@redhat.com>
2947
2948         * findvar.c (value_from_register): Doc fix.
2949
2950 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
2951
2952         * printcmd.c (print_scalar_formatted): Do not check for sizeof
2953         type being greater than sizeof of host's LONGEST.  Always use
2954         unpack_long() unless format 'f' chosen.
2955
2956 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
2957
2958         Committed by Elena Zannoni  <ezannoni@redhat.com>
2959
2960         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
2961         contains a symbol wich is the best, non-exact match for the given
2962         pc.  Update comments.
2963
2964 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
2965
2966         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
2967         macro, which was part of the now removed Mach 3 port.
2968         * utils.c (request_quit): Ditto.
2969
2970 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
2971
2972         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
2973         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
2974
2975 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
2976
2977         Committed by Mark Kettenis  <kettenis@gnu.org>.
2978
2979         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
2980         Define.
2981
2982 2004-02-18  Andrew Cagney  <cagney@redhat.com>
2983
2984         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
2985         CONFIG_INSTALL and CONFIG_UNINSTALL.
2986         * configure: Re-generate.
2987         * interps.h (INTERP_TUI): Define.
2988         * Makefile.in: Update dependencies.
2989         (TUI): New macro.
2990         (tui-main.o): Specify dependencies.
2991         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
2992         * tui/tui-main.c: New file.
2993
2994 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
2995
2996         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
2997         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
2998         dependencies.
2999         * configure.host: Add x86_64-*-openbsd*.
3000         * configure.tgt: Add x86_64-*-openbsd*.
3001         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
3002
3003         * tui/tui.c: Don't include <malloc.h>.
3004
3005         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
3006         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
3007         amd64nbsd-tdep.c.
3008
3009         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
3010         static.  Remove extraneous whitespace.
3011         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
3012         static.
3013
3014 2004-02-17  Jim Blandy  <jimb@redhat.com>
3015
3016         * findvar.c (value_from_register): Doc fix.
3017
3018 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3019
3020         Committed by Jim Blandy  <jimb@redhat.com>.
3021
3022         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
3023         CORE_ADDR as type for selectors.  Correct types for GNU run time
3024         message lookup function to use double indirection.
3025         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
3026         * objc-lang.h (lookup_child_selector): Adapt prototype.
3027
3028         * s390-nat.c (SUBOFF): New macro.
3029         (supply_gregset, fill_gregset): Use it to handle debugging
3030         of 32-bit exectuables running under a 64-bit kernel.
3031         * s390-tdep.c: Include "solib-svr4.h".
3032         (s390_svr4_fetch_link_map_offset): New function.
3033         (s390x_svr_fetch_link_map_offset): Likewise.
3034         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
3035         * Makefile.in (s390-tdep.o): Update dependencies.
3036
3037         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
3038         "frame-unwind.h".
3039         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
3040         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
3041         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
3042         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
3043         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
3044         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
3045         S390_SIGNAL_FRAMESIZE,
3046         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
3047         (struct frame_extra_info): Remove.
3048         (s390_memset_extra_info): Remove.
3049         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
3050         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
3051         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
3052         (is_rse): Renamed to ...
3053         (is_rsy): ... this.  Support long displacements.
3054         (is_rxe): Renamed to ...
3055         (is_rxy): ... this.  Support long displacements.
3056         (compute_x_addr): Support long displacements.
3057         (struct s390_prologue_data): New data type.
3058         (s390_on_stack): Change API to use struct s390_prologue_data.
3059         (s390_store): Reimplement.
3060         (s390_load): New function.
3061         (s390_get_signal_frame_info): Remove.
3062         (s390_get_frame_info): Remove, replace by ...
3063         (s390_analyze_prolog): ... this new function.
3064         (s390_check_function_end): Remove.
3065         (s390_function_start): Remove.
3066         (s390_frameless_function_invokation): Remove.
3067         (s390_is_sigreturn): Remove.
3068         (s390_init_frame_pc_first): Remove.
3069         (s390_init_frame_extra_info): Remove.
3070         (s390_frame_init_saved_regs): Remove.
3071         (s390_frame_saved_pc_nofix): Remove.
3072         (s390_frame_saved_pc): Remove.
3073         (s390_frame_chain): Remove.
3074         (s390_fp_regnum, s390_read_fp): Remove.
3075         (s390_pop_frame_regular, s390_pop_frame): Remove.
3076         (s390_saved_pc_after_call): Remove.
3077         (s390_skip_prologue): Reimplement.
3078         (s390_in_function_epilogue_p): Support long displacements.
3079         (struct s390_unwind_cache): New data structure.
3080         (s390_frame_unwind_cache): New function.
3081         (s390_prologue_frame_unwind_cache): Likewise.
3082         (s390_backchain_frame_unwind_cache): Likewise.
3083         (s390_frame_this_id, s390_frame_prev_register): Likewise.
3084         (s390_frame_unwind): Define.
3085         (s390_frame_sniffer): New function.
3086         (struct s390_pltstub_unwind_cache): New data structure.
3087         (s390_pltstub_frame_unwind_cache): New function.
3088         (s390_pltstub_frame_this_id): Likewise.
3089         (s390_pltstub_frame_prev_register): Likewise.
3090         (s390_pltstub_frame_unwind): Define.
3091         (s390_pltstub_frame_sniffer): New function.
3092         (struct s390_sigtramp_unwind_cache): New data structure.
3093         (s390_sigtramp_frame_unwind_cache): New function.
3094         (s390_sigtramp_frame_this_id): Likewise.
3095         (s390_sigtramp_frame_prev_register): Likewise.
3096         (s390_sigtramp_frame_unwind): Define.
3097         (s390_sigtramp_frame_sniffer): New function.
3098         (s390_frame_base_address, s390_local_base_address): New functions.
3099         (s390_frame_base): Define.
3100         (s390_unwind_pc, s390_unwind_sp): New function.
3101         (s390_push_dummy_call): Use new frame base location.
3102         (s390_unwind_dummy_id): Likewise.
3103         (s390_gdbarch_init): Remove calls to:
3104         set_gdbarch_frameless_function_invocation,
3105         set_gdbarch_deprecated_init_frame_pc,
3106         set_gdbarch_deprecated_frame_chain,
3107         set_gdbarch_deprecated_frame_init_saved_regs,
3108         set_gdbarch_deprecated_pop_frame,
3109         set_gdbarch_deprecated_init_extra_frame_info,
3110         set_gdbarch_deprecated_init_frame_pc_first,
3111         set_gdbarch_deprecated_target_read_fp,
3112         set_gdbarch_deprecated_frame_saved_pc,
3113         set_gdbarch_deprecated_saved_pc_after_call,
3114         set_gdbarch_deprecated_fp_regnum.
3115         Add calls to:
3116         set_gdbarch_in_solib_call_trampoline,
3117         frame_unwind_append_sniffer,
3118         frame_base_set_default,
3119         set_gdbarch_unwind_pc,
3120         set_gdbarch_unwind_sp.
3121         * Makefile.in (s390-tdep.o): Update dependencies.
3122
3123         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
3124         (S390_STACK_FRAME_OVERHEAD): Remove.
3125         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
3126         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
3127         (s390_promote_integer_argument): Remove.
3128         (s390_cannot_extract_struct_value_address): Remove.
3129         (s390_use_struct_convention, s390_store_struct_return): Remove.
3130         (s390_extract_return_value, s390_store_return_value): Remove.
3131         (s390_return_value_convention, s390_return_value): New functions.
3132         (is_float_singleton): Handle typedefs.
3133         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
3134         Remove, replace by ...
3135         (s390_function_arg_pass_by_reference, s390_function_arg_float,
3136         s390_function_arg_integer): ... these new functions.
3137         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
3138         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
3139         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
3140         Fill in tdep->abi.
3141         Remove calls to:
3142         set_gdbarch_deprecated_store_struct_return,
3143         set_gdbarch_deprecated_extract_return_value,
3144         set_gdbarch_deprecated_store_return_value,
3145         set_gdbarch_use_struct_convention,
3146         set_gdbarch_extract_struct_value_address,
3147         set_gdbarch_deprecated_pc_in_call_dummy,
3148         set_gdbarch_deprecated_push_arguments,
3149         set_gdbarch_deprecated_save_dummy_frame_tos,
3150         set_gdbarch_deprecated_push_return_address,
3151         set_gdbarch_deprecated_sizeof_call_dummy_words,
3152         set_gdbarch_deprecated_call_dummy_words,
3153         set_gdbarch_deprecated_dummy_write_sp.
3154         Add calls to:
3155         set_gdbarch_push_dummy_call,
3156         set_gdbarch_unwind_dummy_id,
3157         set_gdbarch_return_value.
3158
3159         * config/s390/nm-linux.h: Update comments.
3160         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
3161         (STOPPED_BY_WATCHPOINT): Redefine.
3162         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
3163         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
3164         (s390_stopped_by_watchpoint): Likewise.
3165         (watch_area_cnt): Remove.
3166         * s390-nat.c: Update comments.
3167         (watch_area): Remove typedef.
3168         Global replace watch_area by struct watch_area.
3169         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
3170         (s390_stopped_by_watchpoint): Remove pid argument,
3171         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
3172         (s390_fix_watch_points): Remove pid argument,
3173         use s390_inferior_tid.  Recompute area spanned by watchpoints.
3174         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
3175         argument.  Reimplement.
3176
3177         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
3178         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
3179         (FETCH_INFERIOR_REGISTERS): Define.
3180         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
3181         core-regset.o.
3182         * config/s390/s390x.mt: Remove.
3183         * config/s390/tm-s390.h: Remove.
3184         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
3185         (TARGET_ELF64): Remove.
3186         (SKIP_TRAMPOLINE_CODE): Do not undefine.
3187         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
3188         s390*-*-* case; always set gdb_target to s390.
3189         * regformats/reg-s390.dat: Remove control registers.
3190         * regformats/reg-s390x.dat: Likewise.
3191         * s390-tdep.h: New file.
3192         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
3193         Include "inferior.h" and "s390-tdep.h".
3194         Remove private definition of offsetof.
3195         (s390_register_u_addr): Remove.
3196         (regmap_gregset, regmap_fpregset): Define.
3197         (supply_gregset, fill_gregset): Reimplement.
3198         (supply_fpregset, fill_fpregset): Likewise.
3199         (s390_inferior_tid): New function.
3200         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
3201         (fetch_inferior_registers, store_inferior_registers): Likewise.
3202         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
3203         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
3204         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
3205         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
3206         (struct gdbarch_tdep): Define.
3207         (struct s390_register_info): Define.
3208         (s390_register_info): New variable.
3209         (s390_register_name): Reimplement.
3210         (s390_register_type): New function.
3211         (s390_register_raw_size, s390x_register_raw_size): Remove.
3212         (s390_cannot_fetch_register): Remove.
3213         (s390_register_byte): Remove.
3214         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
3215         (s390_dwarf_regmap): New variable.
3216         (s390_dwarf_reg_to_regnum): New function.
3217         (s390_stab_reg_to_regnum): Remove.
3218         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
3219         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
3220         (s390_convert_register_p): Likewise.
3221         (s390_register_to_value, s390_value_to_register): Likewise.
3222         (s390_register_reggroup_p): Likewise.
3223         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
3224         s390_gregset, s390x_gregset, s390_fpregset): New variables.
3225         (s390_supply_regset, s390_regset_from_core_section): New functions.
3226         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
3227         (S390_FPR_SIZE): Likewise.
3228         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
3229         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
3230         (S390_NUM_GPRS): Move here from tm-s390.h.
3231         (S390_NUM_FPRS): Likewise.
3232         (s390_in_function_epilogue_p): New function.
3233         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
3234         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
3235         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
3236         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
3237         Replace S390_FP_REGNUM by S390_SP_REGNUM.
3238         Remove calls to:
3239         set_gdbarch_deprecated_max_register_raw_size,
3240         set_gdbarch_deprecated_max_register_virtual_size,
3241         set_gdbarch_deprecated_register_byte,
3242         set_gdbarch_cannot_fetch_register,
3243         set_gdbarch_cannot_store_register,
3244         set_gdbarch_deprecated_register_size,
3245         set_gdbarch_deprecated_register_raw_size,
3246         set_gdbarch_deprecated_register_virtual_size,
3247         set_gdbarch_deprecated_register_virtual_type,
3248         set_gdbarch_deprecated_register_bytes.
3249         Add calls to:
3250         set_gdbarch_num_pseudo_regs,
3251         set_gdbarch_register_type,
3252         set_gdbarch_convert_register_p,
3253         set_gdbarch_register_to_value,
3254         set_gdbarch_value_to_register,
3255         set_gdbarch_register_reggroup_p,
3256         set_gdbarch_regset_from_core_section,
3257         set_gdbarch_pseudo_register_read,
3258         set_gdbarch_pseudo_register_write,
3259         set_gdbarch_in_function_epilogue_p.
3260         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
3261         (s390_tdep_h): New variable.
3262
3263 2004-02-17  Jim Blandy  <jimb@redhat.com>
3264
3265         * findvar.c (value_from_register): If the type has no length, just
3266         return an acceptable value --- don't report an internal error.
3267
3268         * stabsread.c (read_type): If we find any type numbers that are
3269         forward references, complain if the references aren't resolved by
3270         the time we're finished reading.
3271         (cleanup_undefined_types): Make error message more appropriate for
3272         a complaint.
3273
3274 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
3275
3276         * Makefile.in (defs_h): Remove dependency on progress_h.
3277         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
3278         progress.h.
3279         * main.c (captured_main): Delete use of START_PROGRESS and
3280         END_PROGRESS.
3281
3282 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
3283
3284         * objfiles.c (terminate_minimal_symbol_table): Add back
3285         initialization of MSYMBOL_TYPE.
3286
3287 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
3288
3289         Committed by Andrew Cagney.
3290         * Makefile.in (ia64_tdep_h): New macro.
3291         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
3292         (ia64-tdep.o): Likewise.
3293         * ia64-tdep.h: New file.
3294         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
3295         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
3296         (ia64_aix_sigcontext_register_address): Likewise.
3297         (ia64_linux_getunwind_table): Delete declaration.
3298         * ia64-linux-tdep.c: Likewise.
3299
3300 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
3301
3302         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
3303         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
3304         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
3305
3306 2004-02-17  Andrew Cagney  <cagney@redhat.com>
3307
3308         * symtab.c (skip_prologue_using_sal): New function.
3309         * symtab.h (skip_prologue_using_sal): Declare.
3310         * frv-tdep.c: Include "symtab.h".
3311         (skip_prologue_using_sal): Delete function.
3312         * mips-tdep.c (skip_prologue_using_sal): Delete function.
3313         * rs6000-tdep.c (refine_prologue_limit): Mention
3314         skip_prologue_using_sal.
3315         * ia64-tdep.c (refine_prologue_limit): Ditto.
3316         * Makefile.in: Update dependencies.
3317
3318 2004-02-16  Andrew Cagney  <cagney@redhat.com>
3319
3320         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
3321         START_INFERIOR_TRAPS_EXPECTED.
3322         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
3323         START_INFERIOR_TRAPS_EXPECTED.
3324         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
3325         Delete macro.
3326         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
3327         macro, moved to "nm-osf.h".  Update copyright.
3328         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
3329         update copyright.
3330
3331         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
3332         and function replacing FRAMELESS_FUNCTION_INVOCATION.
3333         * blockframe.c (legacy_frameless_look_for_prologue): Rename
3334         frameless_look_for_prologue.
3335         * frame.h (legacy_frameless_look_for_prologue): Rename
3336         frameless_look_for_prologue.
3337         * gdbarch.h, gdbarch.c: Re-generate.
3338         * sh64-tdep.c (sh64_gdbarch_init): Update.
3339         * sh-tdep.c (sh_gdbarch_init): Update.
3340         * s390-tdep.c (s390_gdbarch_init): Update.
3341         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3342         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
3343         * m68k-tdep.c (m68k_gdbarch_init): Update.
3344         (delta68_frame_args_address): Update.
3345         * m32r-tdep.c (m32r_gdbarch_init): Update.
3346         * hppa-tdep.c (hppa_gdbarch_init): Update.
3347         * h8300-tdep.c (h8300_gdbarch_init): Update.
3348         * frv-tdep.c (frv_gdbarch_init): Update.
3349         (frv_frameless_function_invocation): Update.
3350         * cris-tdep.c (cris_gdbarch_init): Update.
3351         (cris_frameless_function_invocation): Update.
3352         * avr-tdep.c (avr_gdbarch_init): Update.
3353         * arm-tdep.c (arm_gdbarch_init): Update.
3354         * stack.c (frame_info): Update, call predicate.
3355         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
3356         * frame.c (legacy_get_prev_frame): Update, call predicate..
3357         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
3358         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
3359         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
3360         invocation.
3361         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
3362         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
3363         * vax-tdep.c (vax_gdbarch_init): Ditto.
3364
3365         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
3366         function.
3367
3368 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
3369
3370         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
3371         initializations.
3372
3373 2004-02-16  Andrew Cagney  <cagney@redhat.com>
3374
3375         * tui/tui-windata.c: Include "gdb_string.h".
3376         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
3377         * tui/tui-layout.c, tui/tui-command.c: Ditto.
3378         * Makefile.in: Update dependencies.
3379
3380 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
3381
3382         * Makefile.in (infrun.o): Add $(gdb_assert_h).
3383         * infrun.c: Include "gdb_assert.h".
3384         (singlestep_ptid, saved_singlestep_ptid)
3385         (stepping_past_singlestep_breakpoint): New variables.
3386         (resume): Set singlestep_ptid.  Check for singlestep thread
3387         hop.
3388         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
3389         (handle_inferior_event): Handle singlestep thread hop.
3390
3391 2004-02-16  Andrew Cagney  <cagney@redhat.com>
3392
3393         * dwarf2-frame.c (dwarf2_frame_ops): New function.
3394         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
3395         (dwarf2_frame_init_reg): Ditto.
3396
3397         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
3398         suggested by Joshua Neuheisel
3399
3400         * configure.in: Always check for curses, including pdcurses.
3401         Warn, instead of error, when no curses are found.  Enable TUI when
3402         curses is available.
3403         * configure: Re-generate.
3404
3405 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
3406
3407         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
3408         sh_sh4_register_convert_to_virtual.
3409         (sh_register_convert_to_raw): Rename from
3410         sh_sh4_register_convert_to_raw.
3411         (sh_pseudo_register_read): Accomodate above name change.
3412         (sh_pseudo_register_write): Ditto.
3413
3414 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
3415
3416         * sh-tdep.c (sh_generic_register_name): Remove.
3417         (sh_gdbarch_init): Use sh_sh_register_name in default case.
3418
3419 2004-02-15  Andrew Cagney  <cagney@redhat.com>
3420
3421         * configure.in (build_warnings): Add -Wunused-function.
3422         * configure: Re-generate.
3423
3424         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
3425         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
3426
3427         * procfs.c (procfs_init_inferior): Assume that
3428         START_INFERIOR_TRAPS_EXPECTED is defined.
3429         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
3430         * config/ns32k/tm-nbsd.h: Delete file,
3431         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
3432
3433         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
3434         * config/vax/tm-vax.h: Delete file.
3435
3436         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3437         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3438         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3439         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3440         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
3441         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3442         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
3443
3444 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
3445
3446         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
3447         * dwarf2-frame.c (dwarf2_frame_data): New variable.
3448         (struct dwarf2_frame_ops): New.
3449         (dwarf2_frame_default_init_reg): New function, based on
3450         dwarf2_frame_init_reg.
3451         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
3452         (dwarf2_frame_init_reg): Call architecture-specific function.
3453         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
3454         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
3455         instead of dwarf2_frame_data.
3456         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
3457         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
3458
3459 2004-02-15  Andrew Cagney  <cagney@redhat.com>
3460
3461         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
3462         register_gdbarch_swap.
3463         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
3464         * f-lang.c (_initialize_f_language): Update, use
3465         DEPRECATED_REGISTER_GDBARCH_SWAP.
3466         * remote.c (_initialize_remote): Ditto.
3467         * regcache.c (_initialize_regcache): Ditto.
3468         * parse.c (_initialize_parse): Ditto.
3469         * infrun.c (_initialize_infrun): Ditto.
3470         * mi/mi-main.c (_initialize_mi_main): Ditto.
3471         * gdbtypes.c (_initialize_gdbtypes): Ditto.
3472
3473         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
3474         poking .cacheable directly.
3475         * symfile.c (symfile_bfd_open): Ditto.
3476
3477         * Makefile.in: Update all dependencies.
3478
3479         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
3480         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
3481         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
3482         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
3483         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
3484
3485 2004-02-14  Andrew Cagney  <cagney@redhat.com>
3486
3487         * arch-utils.c (legacy_convert_register_p): Check
3488         DEPRECATED_REGISTER_CONVERTIBLE_P.
3489         * findvar.c (value_of_register): Ditto.
3490
3491         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
3492         * gdbarch.h, gdbarch.c: Re-generate.
3493         * arch-utils.c (deprecated_register_convertible_not): Delete.
3494         * arch-utils.h (deprecated_register_convertible_not): Delete.
3495         * mi/mi-main.c (get_register): Update.  Update copyright.
3496         * infcmd.c (default_print_registers_info): Update.
3497
3498         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
3499         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
3500         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
3501         * gdbarch.h, gdbarch.c: Re-generate.
3502         * frame.c (deprecated_get_next_frame_hack): Delete function.
3503         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
3504         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
3505         Update.
3506         * infcall.c (call_function_by_hand): Update.
3507
3508 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
3509
3510         * symfile.c (init_entry_point_info, entry_point_address): Move
3511         from here...
3512         * objfiles.c (init_entry_point_info, entry_point_address):..to
3513         here.
3514         * symfile.h (init_entry_point_info, entry_point_address): Remove
3515         prototypes.
3516         * objfiles.h (init_entry_point_info, entry_point_address):Add
3517         prototypes.
3518         * cris-tdep.c: Remove include of symfile.h. Add include of
3519         objfiles.h.
3520         * infcall.c: Ditto.
3521         * mcore-tdep.c: Ditto.
3522         * mn10300-tdep.c: Ditto.
3523         * sh64-tdep.c: Ditto.
3524         * v850-tdep.c: Ditto.
3525         * arm-tdep.c: Remove include of symfile.h.
3526         * blockframe.c: Ditto.
3527         * coffread.c: Ditto.
3528         * dbxread.c: Ditto.
3529         * dwarf2read.c: Ditto.
3530         * dwarfread.c: Ditto.
3531         * frv-tdep.c: Ditto.
3532         * ia64-tdep.c: Ditto.
3533         * mdebugread.c: Ditto.
3534         * mipsread.c: Ditto.
3535         * rs6000-tdep.c: Ditto.
3536         * s390-tdep.c: Ditto.
3537         * sh-tdep.c: Ditto.
3538         * xstormy16-tdep.c: Ditto.
3539         * gdbarch.sh: Remove include of symfile.h.
3540         * gdbarch.c: Regenerate.
3541         * solib-irix.c (enable_break): Use entry_point_address().
3542         Add comment about include file.
3543         * xcoffread.c: Add comment about include file.
3544         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
3545         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
3546         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
3547         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
3548         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
3549
3550 2004-02-13  Andrew Cagney  <cagney@redhat.com>
3551
3552         * corelow.c (core_xfer_partial): Use "struct bfd_section".
3553         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
3554         copyright.
3555         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
3556
3557 2004-02-12  Fred Fish  <fnf@redhat.com>
3558
3559         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
3560          set_gdbarch_store_return_value.
3561
3562 2004-02-12  Andrew Cagney  <cagney@redhat.com>
3563
3564         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
3565         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
3566         (interrupt_query): Ditto.
3567         (ofunc): Delete unused variable.
3568         * cris-tdep.c (cris_abi): Delete unused function.
3569         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
3570         (cris_get_wide_opcode, cris_get_short_size): Ditto.
3571         (cris_get_asr_quick_shift_steps): Ditto.
3572         (cris_skip_prologue_frameless_p): Ditto.
3573         * arm-tdep.c (arm_push_return_address): Delete unused function.
3574         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
3575         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
3576         * s390-tdep.c (s390_function_start): Delete unused function.
3577
3578 2004-02-12  Andrew Cagney  <cagney@redhat.com>
3579
3580         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
3581         gdbarch.h, gdbarch.c: Re-generate.
3582         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
3583         to generic_prologue_frameless_p.
3584         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
3585         * arch-utils.c (generic_prologue_frameless_p): Delete function.
3586
3587 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
3588
3589         * mips-linux-tdep.c: Include "frame.h".
3590         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
3591         (mips_linux_skip_resolver): New functions.
3592         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
3593         and set_gdbarch_in_solib_call_trampoline.
3594         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
3595         to after set_gdbarch_in_solib_return_trampoline.  Only set the
3596         solib hooks to mips16 functions if the OS ABI is unknown.
3597         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
3598         including "config/tm-linux.h".
3599         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
3600         * Makefile.in (mips-linux-tdep.o): Update.
3601
3602 2004-02-11  David Carlton  <carlton@kealia.com>
3603
3604         * linespec.c (decode_compound): Only look for a class symbol when
3605         considering all but the rightmost component.
3606
3607 2004-02-11  Andrew Cagney  <cagney@redhat.com>
3608
3609         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
3610         abi code are are separatly grouped.
3611
3612 2004-02-11  Andrew Cagney  <cagney@redhat.com>
3613
3614         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
3615         * gdbarch.h, gdbarch.c: Re-generate.
3616         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3617         * v850-tdep.c (v850_gdbarch_init): Update.
3618         * sh64-tdep.c (sh64_gdbarch_init): Update.
3619         * sh-tdep.c (sh_gdbarch_init): Update.
3620         * s390-tdep.c (s390_gdbarch_init): Update.
3621         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3622         * mips-tdep.c (mips_gdbarch_init): Update.
3623         * mcore-tdep.c (mcore_gdbarch_init): Update.
3624         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3625         * m32r-tdep.c (m32r_gdbarch_init): Update.
3626         * ia64-tdep.c (ia64_gdbarch_init): Update.
3627         * hppa-tdep.c (hppa_gdbarch_init): Update.
3628         * h8300-tdep.c (h8300_gdbarch_init): Update.
3629         * frv-tdep.c (frv_gdbarch_init): Update.
3630         * d10v-tdep.c (d10v_gdbarch_init): Update.
3631         * cris-tdep.c (cris_gdbarch_init): Update.
3632         * avr-tdep.c (avr_gdbarch_init): Update.
3633         * arm-tdep.c (arm_gdbarch_init): Update.
3634         * alpha-tdep.c (alpha_gdbarch_init): Update.
3635
3636 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
3637
3638         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
3639         comma.
3640         (sh_sh4al_dsp_register_name): Ditto.
3641
3642 2004-02-10  Andrew Cagney  <cagney@redhat.com>
3643
3644         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
3645         (mips_init_frame_pc_first): Delete function.
3646         (mips_frame_saved_pc): Delete function.
3647         (mips_frame_chain): Delete function.
3648         (mips_init_extra_frame_info): Delete function.
3649         (mips_xfer_register): Delete unused variable "reg".
3650         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
3651         (mips_n32n64_return_value): Delete unused variable "reg".
3652         (mips_n32n64_return_value): Delete unused variable "pos".
3653         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
3654         (mips_o32_return_value): Delete unused variable "pos".
3655         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
3656         (mips_print_fp_register): Delete unused variable "namelen"
3657         (mips_print_fp_register): Delete unused variable "flt2"
3658         (get_frame_pointer): Delete function.
3659         (cached_proc_desc): Delete static variable.
3660         (mips_pop_frame): Delete function.
3661         (mips_find_saved_regs): Delete function.
3662         (mips_get_saved_register): Delete function.
3663         (mips_saved_pc_after_call): Delete function.
3664         (SIGFRAME_BASE): Delete macro.
3665         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
3666         (SIGFRAME_PC_OFF): Delete macro.
3667         (SIGFRAME_REGSAVE_OFF): Delete macro.
3668         (mips_dump_tdep): Do not print deleted macro definitions.
3669
3670 2004-02-10  Andrew Cagney  <cagney@redhat.com>
3671
3672         * Makefile.in (SFILES): Remove explictly listed tui files.
3673         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
3674
3675 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
3676
3677         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
3678         to use paddr functions to format ia64 addresses and long values.
3679         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
3680         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
3681         (get_kernel_table, ia64_find_proc_info_x): Ditto.
3682         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
3683         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
3684
3685 2004-02-10  Andrew Cagney  <cagney@redhat.com>
3686
3687         * defs.h: Do not include "tui.h".
3688         * gdb_curses.h: New file.
3689         * tui/tui-hooks.h: New file.
3690         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
3691         (tui_install_hooks, tui_remove_hooks): Delete declarations.
3692         (tui_initialize_io): Delete declaration.
3693         (tui_initialize_readline: Delete redundant declaration.
3694         (struct tui_point): Delete definition.
3695         * tui/tui-data.h (struct tui_point): Define.
3696         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
3697         * utils.c: Include "tui/tui.h".
3698         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
3699         * printcmd.c [TUI]: Include "tui/tui.h".
3700         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
3701         * tui/tui-command.c: Include "gdb_curses.h".
3702         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
3703         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
3704         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
3705         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
3706         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
3707         * Makefile.in: Update all dependencies.
3708         (tui_hooks_h, gdb_curses_h): Define.
3709         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
3710
3711 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
3712
3713         * objfiles.h (struct objfile): Remove unused fields auxf1 and
3714         auxf2. Add comments about some other rarely used fields.
3715
3716 2004-02-10  Andrew Cagney  <cagney@redhat.com>
3717
3718         * Makefile.in (init.c): Fix script removing duplicates. Problem
3719         reported by Peter Schauer.
3720
3721 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
3722
3723         * bcache.c (bcache_xmalloc): Use obstack_init instead of
3724         obstack_specify_allocation.
3725         * objfiles.c (allocate_objfile): Ditto.
3726         * solib-sunos.c (solib_add_common_symbols)
3727         (allocate_rt_common_objfile): Ditto.
3728         * symfile.c (reread_symbols): Ditto.
3729         * gdb_obstack.h: Add comment.
3730
3731 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
3732
3733         * linespec.c (decode_line_1, locate_first_half)
3734         (decode_compound, lookup_prefix_sym): Update comments. Delete old
3735         commented out code.
3736
3737 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
3738
3739         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
3740         obstack_free.
3741
3742 2004-02-09  Andrew Cagney  <cagney@redhat.com>
3743
3744         * blockframe.c (find_pc_partial_function): If find_pc_overlay
3745         fails, try find_pc_section.  Fix PR c++/1267.
3746         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
3747         instead of find_pc_mapped_section.
3748         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
3749         not default to the section containing PC.  Fix PR symtab/1519.
3750
3751 2004-02-09  Andrew Cagney  <cagney@redhat.com>
3752
3753         * Makefile.in (mips-tdep.o): Update dependencies.
3754         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
3755         "trad-frame.h".
3756         (mips_unwind_pc): Return the pseudo PC register.
3757         (mips_unwind_dummy_id): New function.
3758         (mips16_fetch_instruction): New function.
3759         (mips32_fetch_instruction): New function.
3760         (struct mips_frame_cache): Define.
3761         (mips_mdebug_frame_cache): New function.
3762         (mips_mdebug_frame_this_id): New function.
3763         (mips_mdebug_frame_prev_register): New function.
3764         (mips_mdebug_frame_unwind): Define.
3765         (mips_mdebug_frame_sniffer): New function.
3766         (mips_mdebug_frame_base_address): New function.
3767         (mips_mdebug_frame_base): Define.
3768         (mips_mdebug_frame_base_sniffer): New function.
3769         (mips_gdbarch_init): Append unwind and base sniffers.  Set
3770         unwind_dummy_id.
3771
3772 2004-02-08  Andrew Cagney  <cagney@redhat.com>
3773
3774         * frame.c: Print both the register number and name.
3775
3776         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
3777         and a sed into a single sed.  Make .c and .o patterns more robust.
3778         (OBS): Delete.
3779         (INIT_FILES): Replace OBS with COMMON_OBS.
3780         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
3781
3782 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
3783
3784         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
3785         the PT_WCOOKIE request.
3786
3787 2004-02-08  Andrew Cagney  <cagney@redhat.com>
3788
3789         * mips-tdep.c (mips_unwind_pc): New function.
3790         (mips_gdbarch_init): Set mips_unwind_pc.
3791
3792         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
3793         (get_frame_id): Allow the UNKNOWN_FRAME.
3794         (frame_register_unwind, get_frame_type): Ditto.
3795
3796         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
3797         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
3798         unwind_dummy_id indicates a legacy frame.
3799
3800         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
3801         * configure: Re-generate.
3802
3803         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
3804         methods.
3805
3806 2004-02-08  Andrew Cagney  <cagney@redhat.com>
3807
3808         * configure.in (CONFIG_ALL): Set to Makefile target, and not
3809         makefile macro.
3810         * configure: Re-generate.
3811         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
3812         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
3813         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
3814         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
3815         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
3816         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
3817         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
3818         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
3819         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
3820         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
3821
3822 2004-02-07  Andrew Cagney  <cagney@redhat.com>
3823
3824         * Makefile.in: Update all dependencies.
3825
3826         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
3827         * configure: Re-generate.
3828         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
3829         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
3830         (COMMON_OBS): Add "main.o" and "annotate.o".
3831         (ANNOTATE_OBS): Delete.
3832         (OBS): Remove ANNOTATE_OBS.
3833         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
3834         CONFIG_INITS.
3835         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
3836         against CONFIG_OBS and "main.o".
3837         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
3838         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
3839
3840         * tui/tui-command.c: Include "gdb_string.h", delete register
3841         attribute, use ISO-C function signatures.
3842         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
3843         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
3844         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
3845         * tui/tui.c: Ditto.
3846
3847         * tui/tui-command.c: Change variable and function names to lower
3848         case.
3849         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
3850         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
3851         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
3852         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
3853         * tui/tui-winsource.c, tui/tui.c: Ditto.
3854
3855 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
3856
3857         * buildsym.c (free_pending_blocks, finish_block)
3858         (record_pending_block, make_blockvector, end_symtab): Replace
3859         symbol_obstack with objfile_obstack.
3860         * coffread.c (process_coff_symbol, coff_read_struct_type)
3861         (coff_read_enum_type): Ditto.
3862         * cp-namespace.c (initialize_namespace_symtab)
3863         (check_one_possible_namespace_symbol): Ditto.
3864         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
3865         (dwarf2_symbol_mark_computed): Ditto.
3866         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
3867         * elfread.c (elf_symtab_read): Ditto.
3868         * hpread.c (hpread_symfile_init, hpread_symfile_init)
3869         (hpread_read_enum_type, hpread_read_function_type)
3870         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
3871         Ditto.
3872         * jv-lang.c (get_java_class_symtab, add_class_symbol)
3873         (java_link_class_type): Ditto.
3874         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
3875         (new_symbol): Ditto.
3876         * minsyms.c (install_minimal_symbols): Ditto.
3877         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
3878         (terminate_minimal_symbol_table): Replace symbol_obstack with
3879         objfile_obstack.
3880         (free_objfile): Remove freeing of symbol_obstack.
3881         * objfiles.h: Remove symbol_obstack field.
3882         * pa64solib.c (add_to_solist): Replace symbol_obstack with
3883         objfile_obstack.
3884         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
3885         symbol_obstack.
3886         (solib_add_common_symbols): Replace symbol_obstack with
3887         objfile_obstack.
3888         * somsolib.c (som_solib_add): Ditto.
3889         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
3890         (common_block_start, common_block_end): Ditto.
3891         * symfile.c (reread_symbols): Remove freeing and init of
3892         symbol_obstack.
3893         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
3894         * symfile.h: Update comment.
3895         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
3896         stats printing.
3897         * symtab.c (symbol_set_names): Replace symbol_obstack with
3898         objfile_obstack.
3899         * symtab.h (struct general_symbol_info, struct minimal_symbol):
3900         Update comments.
3901         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
3902         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
3903         objfile_obstack.
3904
3905 2004-02-07  Andrew Cagney  <cagney@redhat.com>
3906
3907         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
3908         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
3909         fields and variables.
3910         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
3911         (m_beInvisible): Delete macro.
3912         * tui/tui-data.h: Fix case case fields and variables.
3913         (m_genWinPtrIsNull): Delete macro.
3914         (tui_win_list): Rename winList.
3915         (TUI_SRC_WIN): Rename srcWin.
3916         (TUI_DISASM_WIN): Rename disassemWin.
3917         (TUI_DATA_WIN): Rename dataWin.
3918         (TUI_CMD_WIN): Rename cmdWin.
3919         (m_genWinPtrNotNull): Delete macro.
3920         (m_winPtrIsNull): Delete macro.
3921         (m_winPtrNotNull): Delete macro.
3922         (tui_win_is_source_type): Replace m_winIsSourceType
3923         (tui_win_is_auxillary): Replace m_winIsAuzillary.
3924         (tui_win_has_locator): Replace m_hasLocator.
3925         (tui_set_win_highlight): Replace m_setWinHighlightOn and
3926         m_setWinHighlightOff.
3927         * tui/tui-data.c: Update references.
3928         (tui_win_is_source_type, tui_set_win_highlight): New functions.
3929         (tui_win_has_locator, tui_win_is_auxillary): New functions.
3930         * tui/tui-command.c, tui/tui-disasm.c: Update references.
3931         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
3932         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
3933         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
3934         * tui/tui-winsource.c, tui/tui.c: Ditto.
3935
3936 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
3937
3938         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
3939         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
3940         StackGhost.
3941
3942         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
3943         variable `i6' to `i7'.
3944         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
3945
3946 2004-02-07  Andrew Cagney  <cagney@redhat.com>
3947
3948         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
3949         (TuiPoint, TuiPointPtr): Ditto.
3950         (TuiStatus, TuiStatusPtr): Ditto.
3951         (TuiWinType, TuiWinTypePtr): Ditto.
3952         (struct tui_point): Rename _TuiPoint.
3953         (tui_get_low_disassembly_address): Rename
3954         tuiGetLowDisassemblyAddress.
3955         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
3956         (tuiFree): Delete declaration.
3957         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
3958         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
3959         * tui/tui.c (tuiFree): Delete function.
3960         * cli/cli-cmds.c (disassemble_command): Update references.
3961         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
3962         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
3963         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
3964         * tui/tui-winsource.c: Ditto.
3965
3966 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
3967
3968         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
3969         coffstab_build_psymtabs, elfstab_build_psymtabs)
3970         (stabsect_build_psymtabs): Replace psymbol_obstack with
3971         objfile_obstack.
3972         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
3973         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
3974         Ditto.
3975         * dwarfread.c (scan_compilation_units): Ditto.
3976         * elfread.c (elfstab_offset_sections): Ditto.
3977         * hppa-tdep.c (read_unwind_info): Ditto.
3978         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
3979         (hpread_end_psymtab): Ditto.
3980         * mdebugread.c (mdebug_build_psymtabs, add_pending)
3981         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
3982         Ditto.
3983         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
3984         * objfiles.c (add_to_objfile_sections)
3985         (build_objfile_section_table): Ditto.
3986         (allocate_objfile): Remove init of psymbol_obstack.
3987         (free_objfile): Remove freeing of psymbol_obstack.
3988         * objfiles.h (struct objfile): Remove field
3989         psymbol_obstack. Update comments.
3990         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
3991         psymbol_obstack with objfile_obstack.
3992         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
3993         psymbol_obstack.
3994         * somread.c (som_symfile_offsets, init_import_symbols)
3995         (init_export_symbols): Replace psymbol_obstack with
3996         objfile_obstack.
3997         * somsolib.c (som_solib_add_solib_objfile): Ditto.
3998         * symfile.c (default_symfile_offsets, syms_from_objfile)
3999         (reread_symbols): Remove freeing and init of psymbol_obstack.
4000         (cashier_psymtab): Update comment.
4001         * symmisc.c (print_objfile_statistics): Don't report stats for
4002         psymbol obstack.
4003         * symtab.h (struct general_symbol_info, struct partial_symtab):
4004         Update comments.
4005         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
4006         (xcoff_symfile_offsets): Replace psymbol_obstack with
4007         objfile_obstack.
4008
4009 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4010
4011         * objfiles.h (struct objfile): Add objfile_obstack field.
4012         Remove type_obstack field.
4013
4014         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
4015         read_structure_scope read_enumeration, new_symbol): Replace
4016         type_obstack with objfile_obstack.
4017         * dwarfread.c (struct_type, enum_type): Ditto.
4018         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
4019         (lookup_fundamental_type): Ditto.
4020         * gdbtypes.h (TYPE_ALLOC): Ditto.
4021         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
4022         (hpread_read_doc_function_type, hpread_read_struct_type)
4023         (fix_static_member_physnames, hpread_read_array_type)
4024         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
4025         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
4026         (java_link_class_type): Ditto.
4027         * mdebugread.c (parse_type): Ditto.
4028         * objfiles.c (allocate_objfile, free_objfile): Ditto.
4029         * solib-sunos.c (solib_add_common_symbols): Ditto.
4030         * stabsread.c (define_symbol, read_type, read_member_functions,
4031         read_cpp_abbrev, read_one_struct_field): Ditto.
4032         * symfile.c (reread_symbols): Ditto.
4033         * symmisc.c (print_objfile_statistics): Ditto.
4034
4035 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4036
4037         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
4038         (tui_exec_info_content): Rename TuiExecInfoContent.
4039         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
4040         (TuiWinInfo, TuiWinInfoPtr): Ditto.
4041         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
4042         (TuiList, TuiListPtr): Ditto.
4043         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
4044         (TuiDataType, TuiDataTypePtr): Ditto.
4045         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
4046         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
4047         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
4048         (TuiSourceElement, TuiSourceElementPtr): Ditto.
4049         (TuiDataElement, TuiDataElementPtr): Ditto.
4050         (TuiWinElement, TuiWinElementPtr): Ditto.
4051         (TuiDataInfo, TuiDataInfoPtr): Ditto.
4052         (TuiCommandElement, TuiCommandElementPtr): Ditto.
4053         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
4054         (TuiWhichElement, TuiWhichElementPtr): Ditto.
4055         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
4056         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
4057         * tui/tui-command.c, tui/tui-data.c: Update references.
4058         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
4059         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4060         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4061         * tui/tui-winsource.c, tui/tui.c: Ditto.
4062
4063 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
4064
4065         * dwarf2-frame.h: Update copyright.
4066         (enum dwarf2_frame_reg_rule): New.
4067         (struct dwarf2_frame_state_reg): New.
4068         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
4069         * dwarf2-frame.c: Update copyright.
4070         (enum dwarf2_reg_rule): Remove.
4071         (struct dwarf2_frame_state): Remove defenition of `struct
4072         dwarf2_frame_state_reg'.
4073         (read_reg): Call get_frame_arch to get the architecture instead of
4074         using CURRENT_GDBARCH.
4075         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
4076         DWARF2_FRAME_.
4077         (dwarf2_frame_init_reg): New function.
4078         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
4079         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
4080         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
4081         tags with DWARF2_FRAME_.
4082         (dwarf2_frame_prev_register): Call get_frame_arch to get the
4083         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
4084         dwarf2_reg_rule' tags with DWARF2_FRAME_.
4085
4086 2004-02-06  Andrew Cagney  <cagney@redhat.com>
4087
4088         * tui/tui-data.h (struct tui_list): Rename _TuiList.
4089         (enum tui_data_type): Rename _TuiDataType.
4090         (struct tui_layout_def): Rename _TuiLayoutDef.
4091         (struct tui_source_element): Rename _TuiSourceElement.
4092         (struct tui_data_element): Rename _TuiDataElement.
4093         (struct tui_command_element): Rename _TuiCommandElement.
4094         (struct tui_locator_element): Rename _TuiLocatorElement.
4095         (union tui_which_element): Define.
4096         (struct tui_win_element): Rename _TuiWinElement.
4097         (struct tui_data_info): Rename _TuiDataInfo.
4098         (struct tui_source_info): Rename _TuiSourceInfo.
4099         (struct tui_command_info): Rename _TuiCommandInfo.
4100         (tui_initialize_static_data): Rename initializeStaticData.
4101         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
4102         (tui_alloc_win_info): Rename allocWinInfo.
4103         (tui_init_generic_part): Rename initGenericPart.
4104         (tui_init_win_info): Rename initWinInfo.
4105         (tui_alloc_content): Rename allocContent.
4106         (tui_add_content_elements): Rename addContentElements.
4107         (tui_init_content_element): Rename initContentElement.
4108         (tui_free_window): Rename freeWindow.
4109         (tui_free_win_content): Rename freeWinContent.
4110         (tui_free_data_content): Rename freeDataContent.
4111         (tui_free_all_source_wins_content): Rename
4112         freeAllSourceWinsContent.
4113         (tui_del_window): Rename tuiDelWindow.
4114         (tui_del_data_windows): Rename tuiDelDataWindows.
4115         (tui_partial_win_by_name): Rename partialWinByName.
4116         (tui_win_name): Rename winName.
4117         (tui_current_layout): Rename currentLayout.
4118         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
4119         (tui_term_height): Rename termHeight.
4120         (tui_set_term_height_to): Rename setTermHeightTo.
4121         (tui_term_width): Rename termWidth.
4122         (tui_set_term_width_to): Rename setTermWidthTo.
4123         (tui_set_gen_win_origin): Rename setGenWinOrigin.
4124         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
4125         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
4126         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
4127         (tui_source_windows): Rename sourceWindows.
4128         (tui_clear_source_windows): Rename clearSourceWindows.
4129         (tui_clear_source_windows_detail): Rename
4130         clearSourceWindowsDetail.
4131         (tui_clear_win_detail): Rename clearWinDetail.
4132         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
4133         (tui_default_tab_len): Rename tuiDefaultTabLen.
4134         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
4135         (tui_win_with_focus): Rename tuiWinWithFocus.
4136         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
4137         (tui_layout_def): Rename tuiLayoutDef.
4138         (tui_win_resized): Rename tuiWinResized.
4139         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
4140         (tui_next_win): Rename tuiNextWin.
4141         (tui_prev_win): Rename tuiPrevWin.
4142         (tui_add_to_source_windows): Rename addToSourceWindows.
4143         * tui/tui-winsource.c, tui/tui-win.c: Update references.
4144         * tui/tui-layout.c, tui/tui-source.c: Ditto.
4145         * tui/tui-stack.c, tui/tui-io.c: Ditto.
4146         * tui/tui.c, tui/tui-data.c: Ditto.
4147         * tui/tui-interp.c, tui/tui-data.c: Ditto.
4148         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
4149
4150         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
4151         (struct symtab): Declare.
4152         (tui_set_source_content): Rename tuiSetSourceContent.
4153         (tui_show_symtab_source): Rename tuiShowSource.
4154         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
4155         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
4156         * tui/tui-source.c: Update copyright.  Update references.
4157         * tui/tui-win.c, tui/tui-winsource.c: Update references.
4158         * tui/tui-stack.c: Update references.
4159
4160         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
4161         (struct tui_win_info): Declare.
4162         (tui_scroll_forward): Rename tuiScrollForward.
4163         (tui_scroll_backward): Rename tuiScrollBackward.
4164         (tui_scroll_left): Rename tuiScrollLeft.
4165         (tui_scroll_right): Rename tuiScrollRight.
4166         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
4167         (tui_resize_all): Rename tuiResizeAll.
4168         (tui_refresh_all_win): Rename tuiRefreshAll.
4169         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
4170         * tui/tui-layout.c, * tui/tui-io.c: Update references.
4171         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
4172         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
4173
4174         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
4175         (tui_erase_data_content): Rename tuiEraseDataContent.
4176         (tui_display_all_data): Rename tuiDisplayAllData.
4177         (tui_check_data_values): Rename tuiCheckDataValues.
4178         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
4179         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
4180         (tui_first_data_element_no_in_line): Rename
4181         tuiFirstDataElementNoInLine.
4182         (tui_delete_data_content_windows): Rename
4183         tuiDeleteDataContentWindows.
4184         (tui_refresh_data_win): Rename tuiRefreshDataWin.
4185         (tui_display_data_from): Rename tuiDisplayDataFrom.
4186         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
4187         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
4188         * tui/tui-win.c, tui/tui-regs.c: Update references.
4189         * tui/tui-layout.c, tui/tui.c: Update references.
4190
4191         * tui/tui-wingeneral.h: Update copyright.
4192         (m_allBeVisible): Delete macro.
4193         (m_allBeInvisible): Delete macro.
4194         (struct tui_gen_win_info): Declare.
4195         (struct tui_win_info): Declare.
4196         (tui_unhighlight_win): Rename unhighlightWin.
4197         (tui_make_visible, tui_make_invisible): Replace makeVisible.
4198         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
4199         (tui_make_window): Rename makeWindow.
4200         (tui_copy_win): Rename copyWin.
4201         (tui_box_win): Rename boxWin.
4202         (tui_highlight_win): Rename highlightWin.
4203         (tui_check_and_display_highlight_if_needed): Rename
4204         checkAndDisplayHighlightIfNeeded.
4205         (tui_refresh_all): Rename refreshAll.
4206         (tui_delete_win): Rename tuiDelwin.
4207         (tui_refresh_win): Rename tuiRefreshWin.
4208         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
4209         (tui_make_visible, tui_make_invisible): New functions.
4210         (tui_make_all_visible, tui_make_all_invisible): New functions.
4211         (make_all_visible): Rename makeAllVisible.
4212         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
4213         * tui/tui-data.c, tui/tui-winsource.c: Update references.
4214         * tui/tui-windata.c, tui/tui-win.c: Update references.
4215         * tui/tui-regs.c, tui/tui-layout.c: Update references.
4216         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
4217
4218 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
4219
4220         * proc-api.c (write_with_trace): Initialize local variable to
4221         silence compiler warning.
4222
4223 2004-02-06  Andrew Cagney  <cagney@redhat.com>
4224
4225         * tui/tui-source.h: Do not include "defs.h".
4226         (struct tui_win_info): Declare.
4227         (tui_set_source_content_nil): Declare.
4228         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
4229         (union tui_line_or_address): Rename _TuiLineOrAddress.
4230         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
4231         (tui_update_source_window): Rename tuiUpdateSourceWindow.
4232         (tui_update_source_window_as_is): Rename
4233         tuiUpdateSourceWindowAsIs.
4234         (tui_update_source_windows_with_addr): Rename
4235         tuiUpdateSourceWindowsWithAddr.
4236         (tui_update_source_windows_with_line): Rename
4237         tuiUpdateSourceWindowsWithLine.
4238         (tui_clear_source_content): Rename tuiClearSourceContent.
4239         (tui_erase_source_content): Rename tuiEraseSourceContent.
4240         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
4241         (tui_show_source_content): Rename tuiShowSourceContent.
4242         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
4243         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
4244         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
4245         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
4246         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
4247         (tui_update_exec_info): Rename tuiUpdateExecInfo.
4248         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
4249         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
4250         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
4251         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
4252         (struct tui_win_info): Declare.
4253         * tui/tui-stack.c: Update references.
4254         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
4255         * tui/tui-win.c, tui/tui-source.c: Ditto.
4256         * tui/tui.c, tui/tui-disasm.c: Ditto.
4257
4258 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
4259
4260         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
4261         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
4262
4263 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
4264
4265         * infrun.c (handle_inferior_event): Allow for breakpoint
4266         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
4267         and SIGEMT.  Update comments.
4268         * NEWS (Revised SPARC target): Mention support for non-executable
4269         stack.
4270
4271 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
4272
4273         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
4274         * inftarg.c: Update copyright year.
4275         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
4276         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
4277         (sparc_xfer_wcookie): New function.
4278         * sparc-tdep.c (sparc_fetch_wcookie): New function.
4279         * Makefile.in (sparc-nat.o): Update dependencies.
4280         * config/sparc/nm-nbsd.h: Include "target.h".
4281         (NATIVE_XFER_WCOOKIE): New define.
4282         (sparc_xfer_wcookie): New prototype.
4283
4284 2004-02-04  Andrew Cagney  <cagney@redhat.com>
4285
4286         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
4287         SYSCALL_TRAP function.
4288         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
4289
4290 2004-02-04  Andrew Cagney  <cagney@redhat.com>
4291             Daniel Jacobowitz  <drow@mvista.com>
4292
4293         * objfiles.h: Delete comments refering to inside_entry_func and
4294         DEPRECATED_FRAME_CHAIN_VALID.
4295         * defs.h (inside_entry_func): Update prototype..
4296         * blockframe.c (inside_entry_func): Rename to
4297         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
4298         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
4299
4300 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
4301
4302         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
4303         outside of #ifdef SOLIB_ADD region.
4304         (do_restore_lang_radix_cleanup): Ditto.
4305         (resolve_pending_breakpoint): Ditto.
4306
4307 2004-02-03  Andrew Cagney  <cagney@redhat.com>
4308
4309         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
4310         (process_note_abi_tag_sections): Delete unused function.
4311         (ia64_read_fp): Delete unused function.
4312         (gdbarch_extract_struct_value_address): Delete declaration.
4313
4314 2004-02-02  Andrew Cagney  <cagney@redhat.com>
4315
4316         * vax-tdep.c (vax_frame_chain): Delete call to
4317         deprecated_inside_entry_file.
4318         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
4319
4320 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
4321
4322         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
4323         column that's "empty" or "same value" when eliminating REG_RA
4324         rules.
4325
4326 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
4327
4328         * NEWS: Add information about new pending breakpoint support.
4329
4330 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
4331
4332         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
4333         and pending fields for pending breakpoint support.
4334         * breakpoint.c (breakpoint_enabled): Add check for not pending.
4335         (condition_command): Only parse condition if not a pending
4336         breakpoint.
4337         (print_one_breakpoint): Add support for pending breakpoints.
4338         (describe_other_breakpoints): Add checks to verify we are not
4339         dealing with pending breakpoints.
4340         (check_duplicates): Don't check pending breakpoints.
4341         (set_raw_breakpoint): Initialize pending flag.
4342         (do_restore_lang_radix_cleanup): New cleanup routine.
4343         (resolve_pending_breakpoint): New function.
4344         (re_enable_breakpoints_in_shlibs): Try and resolve any
4345         pending breakpoints via resolve_pending_breakpoint.
4346         (mention): Add pending breakpoint support.
4347         (parse_breakpoint_sals): Add new parameter to pass to
4348         decode_line_1 to indicate silent errors when files or functions
4349         are not found.  Change all callers.
4350         (do_captured_parse_breakpoint): New function.
4351         (break_command_1): Change prototype to return an rc value and to
4352         take an optional pending breakpoint pointer.  Support creating
4353         a pending breakpoint if a "not found" form of error occurs when
4354         parsing the breakpoint.  Also support resolving an existing pending
4355         breakpoint and be silent if the resolution fails.
4356         (create_breakpoints): Change prototype to take pending breakpoint
4357         pointer.  When resolving a pending breakpoint, use the new pointer
4358         to provide a conditional or commands added by the end-user.
4359         (delete_breakpoint): Add appropriate check for pending.
4360         (breakpoint_re_set_one): Ditto.
4361         (do_enable_breakpoint): Ditto.
4362
4363 2004-02-02  David Carlton  <carlton@kealia.com>
4364
4365         * valops.c (enum oload_classification): New.
4366         (find_overload_match): Break implementation into separate
4367         functions; delete #if 0'd code; look for symbols within
4368         namespaces.
4369         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
4370         (find_oload_champ,oload_method_static,classify_oload_match): New.
4371         * cp-support.h: Add declaration for cp_func_name; update
4372         declaration for make_symbol_overload_list.
4373         * cp-support.c (cp_func_name): New.
4374         (overload_list_add_symbol): Fix comment, use
4375         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
4376         (make_symbol_overload_list): Take a function name and a namespace
4377         instead of a symbol; change implementation.
4378         (make_symbol_overload_list_using): New.
4379         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
4380
4381 2004-02-02  Fred Fish  <fnf@redhat.com>
4382
4383         * main.c (gdb_stdtarg): Move definition to group with other
4384         gdb_stdtarg definitions and update copyright years.
4385         * remote-sim.c (gdb_os_write_stderr): Write output to
4386         gdb_stdtargerr stream instead of gdb_stdtarg stream.
4387         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
4388         gdb_stderr stream and update copyright years.
4389
4390 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
4391
4392         * Makefile.in (mips-linux-nat.o): Update dependencies.
4393         * mips-linux-nat.c: Include mips-tdep.h.
4394
4395 2004-02-01  Roland McGrath  <roland@redhat.com>
4396
4397         * sol-thread.c (sol_thread_xfer_partial): New function.
4398         (init_sol_thread_ops): Use that for to_xfer_partial hook.
4399         (init_sol_core_ops): Likewise.
4400
4401         * procfs.c (procfs_xfer_partial): New function.
4402         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
4403         * Makefile.in (procfs.o): Add $(auxv_h) dep.
4404
4405         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
4406         procfs_xfer_auxv function.
4407
4408         * procfs.c (procfs_make_note_section): If we can read
4409         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
4410         * linux-proc.c (linux_make_note_section): Likewise.
4411
4412         * auxv.h: New file.
4413         * auxv.c: New file.
4414         * Makefile.in (auxv_h): New variable.
4415         (COMMON_OBS): Add auxv.o here.
4416         (auxv.o): New target.
4417
4418         * corelow.c (core_xfer_partial): New function.
4419         (init_core_ops): Use it for core_ops.to_xfer_partial.
4420
4421         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
4422         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
4423         macro if that is defined.
4424
4425 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
4426
4427         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
4428         and check the specified thread for each breakpoint.
4429         * breakpoint.h (bpstat_stop_status): Update prototype.
4430         * infrun.c (handle_inferior_event): Update calls to
4431         bpstat_stop_status.
4432
4433 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
4434
4435         * Makefile.in (cli-cmds.o): Add $(readline_h).
4436
4437 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
4438
4439         * cli/cli-cmds.c: Include readline.h.
4440         (complete_command): Pass the start of the last word to
4441         complete_line.
4442
4443 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
4444
4445         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
4446         argument, and change first argument to a CORE_ADDR.
4447         * breakpoint.h (bpstat_stop_status): Update prototype.
4448         * infrun.c (adjust_pc_after_break): Add a new comment.
4449         (handle_inferior_event): Update calls to bpstat_stop_status.
4450
4451 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
4452
4453         * breakpoint.h: Update copyright years.
4454
4455 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
4456
4457         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
4458         (bpstat_stop_status): Don't decrement PC.
4459         * breakpoint.h (software_breakpoint_inserted_here_p): Add
4460         prototype.
4461         * infrun.c (adjust_pc_after_break): New function.
4462         (handle_inferior_event): Call it, early.  Remove later references
4463         to DECR_PC_AFTER_BREAK.
4464         (normal_stop): Add commentary.
4465
4466 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
4467
4468         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
4469         2004-01-27 double-free fix.
4470
4471 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
4472
4473         * sparc-tdep.c (sparc_fetch_wcookie): New function.
4474         (sparc32_frame_prev_register): Handle StackGhost.
4475         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
4476
4477 2004-01-29  Roland McGrath  <roland@redhat.com>
4478
4479         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
4480         * configure: Regenerated.
4481
4482         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
4483         * Makefile.in (procfs.o): Add dep.
4484
4485 2004-01-28  Andrew Cagney  <cagney@redhat.com>
4486
4487         * tui/tui-stack.h: Update copyright.
4488         (struct frame_info): Add opaque declaration.
4489         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
4490         (tui_show_locator_content): Rename tuiShowLocatorContent.
4491         (tui_show_frame_info): Rename tuiShowFrameInfo.
4492         * tui/tui-stack.c: Update copyright.  Update references.
4493         * tui/tui-winsource.c: Update references.
4494         * tui/tui-win.c: Update references.
4495         * tui/tui-layout.c: Update references.
4496         * tui/tui-hooks.c: Update copyright, update references.
4497         * tui/tui.c: Update copyright, update references.
4498         * tui/tui-disasm.c: Update references.
4499
4500 2004-01-28  David Carlton  <carlton@kealia.com>
4501
4502         * dwarf2read.c (add_partial_structure): Use demangled name if
4503         namespace equals "".
4504
4505 2004-01-27  Jim Blandy  <jimb@redhat.com>
4506
4507         Clean up misapplied patch:
4508         * dwarf2read.c (determine_prefix): Change one of the two forward
4509         declarations for 'determine_prefix_aux' to a declaration for this.
4510         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
4511         argument to 'die_specification'.
4512
4513         * dwarf2read.c (read_func_scope): Re-indent comment.
4514
4515 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
4516
4517         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
4518         b->exp to NULL after freeing so that error during re-parsing or
4519         evaluation of expressions associated with breakpoint don't
4520         eventually lead to re-freeing of storage.
4521         Committed by Andrew Cagney.
4522
4523 2004-01-27  Andrew Cagney  <cagney@redhat.com>
4524
4525         * source.c (ambiguous_line_spec): Delete undefined declaration.
4526         * m32r-rom.c (m32r_set_board_address): Delete unused function.
4527         (m32r_set_server_address, m32r_set_download_path): Ditto.
4528         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
4529
4530 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
4531
4532         * dwarf2read.c: Update calls to changed and renamed functions, and
4533         references to moved variables.
4534
4535         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
4536         language, language_defn, list_in_scope, and ftypes members.
4537         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
4538         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
4539         (baseaddr): Remove globals.
4540
4541         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
4542         (set_cu_language, die_is_declaration, die_specification)
4543         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
4544         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
4545         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
4546         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
4547
4548         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
4549         cu.list_in_scope.  Don't initialize cu_header_offset.
4550         (add_partial_symbol): Add local baseaddr.
4551         (psymtab_to_symtab_1): Add local baseaddr.  Use
4552         objfile->section_offsets for consistency.  Don't initialize
4553         cu_header_offset; do initialize cu.header.offset and
4554         cu.list_in_scope.
4555         (read_file_scope, read_func_scope, read_lexical_block_scope)
4556         (dwarf_decode_lines, new_symbol): Add local baseaddr.
4557
4558 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
4559
4560         * PROBLEMS: Add gdb/1516.
4561
4562 2003-12-29  Robert Millan  <robertmh@gnu.org>
4563
4564         Patch committed by Andrw Cagney.
4565         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
4566         * configure.tgt: Match knetbsd*-gnu.
4567
4568 2004-01-26  Andrew Cagney  <cagney@redhat.com>
4569
4570         * breakpoint.c (catch_command_1): Delete #ifdef code.
4571         (catch_fork_command_1): Delete #ifdef wrapper.
4572         (catch_exec_command_1): Ditto.
4573         (catch_load_command_1): Ditto.
4574         (catch_unload_command_1): Ditto.
4575
4576         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
4577         (catch_breakpoint): Delete #if0ed function.
4578         (disable_catch_breakpoint): Ditto.
4579         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
4580         (disable_catch, enable_catch, delete_catch): Ditto.
4581
4582 2004-01-26  Andrew Cagney  <cagney@redhat.com>
4583
4584         * remote.c (echo_check, quit_flag): Delete variables.
4585         (cisco_kernel_mode): Delete variable.
4586         (minitelnet_return, tty_input, escape_count): Delete variables.
4587         (remote_cisco_mode): Delete variable.
4588         (remote_cisco_open, remote_cisco_close): Delete function.
4589         (remote_cisco_mourn, remote_cisco_wait): Delete function.
4590         (init_remote_cisco_ops): Delete function.
4591         (_initialize_remote): Do not install "remote cisco" code.
4592         (read_frame): Delete cisco specific code.
4593         (remote_info_process): Delete function.
4594         (remote_wait): Delete cisco specific code.
4595         (remote_cisco_section_offsets): Delete function.
4596         (remote_cisco_objfile_relocate): Delete function.
4597         (remote_async_wait): Delete cisco specific code.
4598         (minitelnet, readtty, readsocket): Delete function.
4599
4600 2004-01-26  Andrew Cagney  <cagney@redhat.com>
4601
4602         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
4603         comments mentioning extract_returned_value_address.
4604         * infcmd.c (print_return_value): Update.  Add comments on
4605         extract_returned_value_address.
4606         * stack.c (return_command): Add comments on
4607         extract_returned_value_address.
4608         * values.c: Update comment.
4609         * m32r-tdep.c: Update comment.
4610         * sparc-tdep.c: Update comment.
4611         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
4612         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4613         * sh64-tdep.c (sh64_gdbarch_init): Update.
4614         * sh-tdep.c (sh_gdbarch_init): Update.
4615         * s390-tdep.c (s390_gdbarch_init): Update.
4616         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4617         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
4618         * m68k-tdep.c (m68k_gdbarch_init): Update.
4619         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4620         * m32r-tdep.c (m32r_gdbarch_init): Update.
4621         * ia64-tdep.c (ia64_gdbarch_init): Update.
4622         * h8300-tdep.c (h8300_gdbarch_init): Update.
4623         * frv-tdep.c (frv_gdbarch_init): Update.
4624         * arm-tdep.c (arm_gdbarch_init): Update.
4625         * alpha-tdep.c (alpha_gdbarch_init): Update.
4626
4627 2004-01-26  Andrew Cagney  <cagney@redhat.com>
4628
4629         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
4630         SYMBOL_LOCATION_FUNCS
4631         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
4632         "struct symbol_ops".
4633         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
4634         type to "struct symbol_ops".
4635         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
4636         (struct symbol): Replace ".aux_value.loc.funcs" and
4637         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
4638         (SYMBOL_OBJFILE): Delete macro.
4639         (SYMBOL_LOCATION_FUNCS): Delete macro.
4640         (SYMBOL_LOCATION_BATON): Update.
4641         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
4642         intead of SYMBOL_LOCATION_FUNCS.
4643         * ax-gdb.c (gen_var_ref): Ditto.
4644         * printcmd.c (address_info): Ditto.
4645         * findvar.c (read_var_value): Ditto.
4646         (symbol_read_needs_frame): Ditto.
4647
4648 2004-01-26  Andrew Cagney  <cagney@redhat.com>
4649
4650         * dwarf2read.c (read_func_scope): Document frame-base hack.
4651
4652 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
4653
4654         * infcmd.c (print_return_value): Plug memory leak; delete
4655         ui_stream object.  Rename argument `structure_return' to
4656         `struct_return'.
4657
4658 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
4659
4660         * infcmd.c (print_return_value): Wrap long lines.
4661         (finish_command_continuation, finish_command): Remove unused
4662         variable `funcaddr'.  Fix some coding-standards problems.
4663
4664         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
4665         SECT_SIZE is large enough, not whether it's exactly the right size.
4666         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
4667         TDEP->fpregset to zero.
4668
4669         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
4670         floating-point registers for traditional NetBSD core files.
4671         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
4672         TDEP->sizeof_fpregset here.
4673
4674 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
4675
4676         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
4677         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
4678         function with code split out from
4679         sparc32nbsd_sigcontext_frame_cache.
4680         (sparc32nbsd_sigcontext_frame_cache): Use
4681         sparc32nbsd_sigcontext_saved_regs.
4682         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
4683         OpenBSD.
4684         * sparcobsd-tdep.c: New file.
4685         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
4686         (sparcobsd-tdep.o): New dependency.
4687         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
4688         * config/sparc/obsd.mt: New file.
4689
4690         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
4691         TDEP->fpregset to be initialized to enable core file register
4692         sets.
4693
4694 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
4695
4696         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
4697         Add opaque declarations.
4698         (sparc64nbsd_sigcontext_saved_regs): New prototype.
4699         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
4700         function with code split out from
4701         sparc64nbsd_sigcontext_frame_cache.
4702         (sparc64nbsd_sigcontext_frame_cache): Use
4703         sparc64nbsd_sigcontext_saved_regs.
4704         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
4705         OpenBSD.
4706         * sparc64obsd-tdep.c: New file.
4707         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
4708         (sparc64obsd-tdep.o): New dependency.
4709         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
4710         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
4711         * config/sparc/obsd64.mt: New file.
4712
4713         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
4714         read the instruction at PC.
4715
4716         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
4717         value of GDB_OSABI_DEFAULT.
4718         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
4719         instead of GDB_OSABI_NETBSD_AOUT.
4720
4721 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
4722
4723         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
4724         copyright.
4725
4726 2004-01-23  Andrew Cagney  <cagney@redhat.com>
4727
4728         * printcmd.c (display_command): Replace tui_set_display call with
4729         tui_set_layout_for_display_command.
4730         * tui/tui.h (enum tui_win_type): Define.
4731         (tui_set_layout): Delete declaration.
4732         (tui_set_layout_for_display_command): Rename set_tui_layout.
4733         * tui/tui-data.h (enum tui_layout_type): Define.
4734         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
4735         "tui.h".
4736         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
4737         (tui_default_win_height): Rename tuiDefaultWinHeight.
4738         (tui_default_win_viewport_height): Rename
4739         tuiDefaultWinViewportHeight.
4740         (tui_set_layout): RenametuiSetLayout.
4741         * tui/tui-layout.c: Update references.
4742         * tui/tui.c: Update references.
4743         * tui/tui-disasm.c: Update references.
4744
4745 2004-01-23  David Carlton  <carlton@kealia.com>
4746
4747         Partial workaround for PR c++/1511:
4748         * cp-namespace.c: Include frame.h.
4749         (cp_lookup_transparent_type): New
4750         (cp_lookup_transparent_type_loop): New.
4751         * cp-support.h: Declare cp_lookup_transparent_type.
4752         * symtab.c (basic_lookup_transparent_type): Renamed from
4753         lookup_transparent_type.
4754         (lookup_transparent_type): Replace old body by a call to
4755         current_language->la_lookup_transparent_type.
4756         * symtab.h: Update copyright.  Declare
4757         basic_lookup_transparent_type.
4758         * language.h: Update copyright.
4759         (struct language_defn): Add la_lookup_transparent_type.
4760         * language.c: Update copyright.
4761         (unknown_language_defn): Add basic_lookup_transparent_type.
4762         (auto_language_defn): Add basic_lookup_transparent_type.
4763         (local_language_defn): Add basic_lookup_transparent_type.
4764         * ada-lang.c: Update copyright.
4765         (ada_language_defn): Add basic_lookup_transparent_type.
4766         * c-lang.c: Update copyright.
4767         (c_language_defn): Add basic_lookup_transparent_type.
4768         (cplus_language_defn): Add basic_lookup_transparent_type.
4769         (asm_language_defn): Add basic_lookup_transparent_type.
4770         (minimal_language_defn): Add basic_lookup_transparent_type.
4771         * f-lang.c: Update copyright.
4772         (f_language_defn): Add basic_lookup_transparent_type.
4773         * jv-lang.c: Update copyright.
4774         (java_language_defn): Add basic_lookup_transparent_type.
4775         * m2-lang.c: Update copyright.
4776         (m2_language_defn): Add basic_lookup_transparent_type.
4777         * objc-lang.c: Update copyright.
4778         (objc_language_defn): Add basic_lookup_transparent_type.
4779         * p-lang.c: Update copyright.
4780         (p_language_defn): Add basic_lookup_transparent_type.
4781         * scm-lang.c: Update copyright.
4782         (scm_language_defn): Add basic_lookup_transparent_type.
4783         * Makefile.in (cp-namespace.o): Depend on frame.h.
4784
4785 2004-01-23  David Carlton  <carlton@kealia.com>
4786
4787         Patch for PR c++/1520:
4788         * dwarf2read.c (read_func_scope): Set processing_current_prefix
4789         properly if we have a specification die.
4790         (determine_prefix_aux): Rename from determine_prefix.
4791         (determine_prefix): Like the old determine_prefix, but never
4792         returns NULL.
4793
4794 2004-01-23  Theodore A. Roth  <troth@openavr.org>
4795
4796         * avr-tdep.c: Update copyright.
4797         (avr_iaddr_p): Delete unused function.
4798         (avr_saddr_p): Delete unused function.
4799
4800 2004-01-23  David Carlton  <carlton@kealia.com>
4801
4802         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
4803         Fix for PR symtab/1534.
4804
4805 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
4806
4807         * NEWS (New native configurations): Mention OpenBSD/sparc and
4808         OpenBSD/sparc64.
4809         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
4810         * configure.host: Likewise.
4811         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
4812         handler for OpenBSD.
4813         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
4814
4815 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
4816
4817         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
4818         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
4819
4820         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
4821         * cli/cli-cmds.c (shell_escape): Likewise.
4822
4823         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
4824         OpenBSD .note.openbsd.ident sections.
4825
4826 2004-01-22  David Carlton  <carlton@kealia.com>
4827
4828         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
4829         get_scope_pc_bounds.
4830         (read_file_scope): Ditto.
4831         (get_scope_pc_bounds): New function, produced by extracting code
4832         from the above two functions, consolidating it, and adding support
4833         for DW_TAG_namespace.
4834
4835 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
4836
4837         * osabi.c (MAX_NOTESZ): New define.
4838         (check_note): New function.
4839         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
4840         check_note.
4841
4842 2004-01-21  Roland McGrath  <roland@redhat.com>
4843
4844         * MAINTAINERS (write after approval): Add myself.
4845
4846 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
4847
4848         * utils.c (init_page_info): Move declarations of `rows' and
4849         `cols' before the __GO32__-specific code.  Move the closing brace
4850         outside the #ifdef __GO32__..#endif block.
4851         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
4852
4853 2004-01-21  Paul Brook  <paul@codesourcery.com>
4854
4855         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
4856         BPSTAT_WHAT_CHECK_SHLIBS.
4857
4858 2004-01-21  Paul Brook  <paul@codesourcery.com>
4859
4860         * MAINTAINERS: Add myself to write-after-approval.
4861
4862 2004-01-20  Andrew Cagney  <cagney@redhat.com>
4863
4864         * ax-gdb.c (print_axs_value): Delete unused function.
4865         * jv-lang.c (java_lookup_type): Delete unused function.
4866         * cli/cli-dump.c (dump_filetype): Delete unused function.
4867         * remote-mips.c (remote_mips_insert_hw_breakpoint)
4868         (remote_mips_remove_hw_breakpoint): Delete unused functions.
4869         (mips_getstring): Delete unused function.
4870         (pmon_insert_breakpoint): Delete #if0ed function.
4871         (PMON_MAX_BP): Delete #if0ed MACRO.
4872         (mips_pmon_bp_info): Delete #if0ed variable.
4873         (pmon_remove_breakpoint): Delete #if0ed function.
4874         * monitor.c (monitor_write_even_block): Delete unused function.
4875         (monitor_write_memory_block): Delete #if0ed code.
4876         * dink32-rom.c (dink32_load): Delete unused function.
4877         (_initialize_dink32_rom): Delete #if0ed code.
4878         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
4879
4880         * tui/tui-command.c: Update references.
4881         * tui/tui-io.c: Update references.
4882         * tui/tui-command.h: Update copyright.
4883         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
4884
4885         * source.c (ambiguous_line_spec): Delete never-defined function.
4886         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
4887         * gdbtypes.c (add_name, add_mangled_type): Ditto.
4888         * cli/cli-cmds.c (validate_comname): Ditto.
4889
4890         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
4891         "tui-data.h".
4892         (tui_set_disassem_content): Rename tuiSetDisassemContent.
4893         (tui_show_disassem): Rename tuiShowDisassem.
4894         (tui_show_disassem_and_update_source): Rename
4895         tuiVerticalDisassemScroll.
4896         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
4897         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
4898         * tui/tui.h: Update copyright.
4899         (enum tui_status): Define.
4900         * tui/tui-data.h (enum tui_scroll_direction): Define.
4901         * tui/tui-disasm.c: Update copyright.  Update references.
4902         * tui/tui-winsource.c:  Update copyright.  Update references.
4903         * tui/tui-win.c: Update references.
4904         * tui/tui-layout.c: Update references.
4905
4906 2004-01-20  Andrew Cagney  <cagney@redhat.com>
4907
4908         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
4909         sym2 to start of block.
4910
4911 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
4912
4913         * MAINTAINERS: Delete mmalloc.
4914         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
4915         * NEWS: Mention removal of --with-malloc.
4916         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
4917         * config.in: Regenerate.
4918         * configure: Regenerate.
4919         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
4920         USE_MMALLOC, MMCHECK_FORCE.
4921         * gdbinit.in: Remove mmalloc.
4922         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
4923         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
4924         * config/i386/go32.mh: Likewise.
4925         * config/i386/interix.mh: Likewise.
4926         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
4927
4928 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
4929
4930         * linespec.c (decode_variable, symtab_from_filename):  Call
4931         error_silent with error message instead of throwing an exception
4932         directly.
4933         * defs.h (error_silent, error_output_message): Add prototypes.
4934         (catch_exceptions_with_msg): Ditto.
4935         * utils.c (error_silent, error_output_message): New functions.
4936         * top.c (catch_exceptions_with_msg): New function.
4937
4938 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
4939
4940         * mi/mi-cmds.h (enum print_values): Add definition.
4941
4942         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
4943         type and value for simple data types and just the name and type
4944         for complex ones, if required.
4945
4946         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
4947         children, if required.
4948
4949 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
4950
4951         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
4952         unused declarations.
4953
4954 2004-01-19  Andrew Cagney  <cagney@redhat.com>
4955
4956         * top.h (mapped_symbol_files): Delete declaration.
4957         * main.c (captured_main): Delete option "m" and "mapped".
4958         * objfiles.c (mapped_symbol_files): Delete variable.
4959         * symfile.c (symbol_file_command): Delete mmap code.
4960         (symbol_file_add_with_addrs_or_offsets): Ditto.
4961         (add_symbol_file_command, reread_separate_symbols): Ditto.
4962         * objfiles.h (OBJF_MAPPED): Delete.
4963         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
4964         (free_objfile) [USE_MMALLOC]: Ditto.
4965         (open_existing_mapped_file): Delete function.
4966         (open_mapped_file): Delete function.
4967         (map_to_file): Delete function.
4968
4969 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
4970
4971         * infrun.c (step_into_function): Account for possible breakpoint
4972         adjustment when computing ``stop_func_start''.
4973
4974 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
4975
4976         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
4977         the region size against the size of a pointer, not the size of
4978         a register as given by DEPRECATED_REGISTER_SIZE.
4979
4980 2004-01-19  Andrew Cagney  <cagney@redhat.com>
4981
4982         * tui/tui-regs.h: Include "tui-data.h".
4983         (tuiFirstRegElementNoInLine): Delete declaration.
4984         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
4985         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
4986         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
4987         (tui_calculate_regs_column_count): Rename
4988         tuiCalculateRegsColumnCount.
4989         (tui_check_register_values): Rename tuiCheckRegisterValues.
4990         (tui_show_registers): Rename tuiShowRegisters.
4991         (tui_display_registers_from_line): Rename
4992         tuiDisplayRegistersFromLine.
4993         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
4994         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
4995         (tui_first_reg_element_no_inline): Rename
4996         tuiFirstRegElementNoInLine.
4997         * tui/tui-data.h: Update copyright.
4998         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
4999         * tui/tui-windata.c: Update copyright, update references.
5000         * tui/tui-regs.c: Update copyright, update references.
5001         * tui/tui-win.c: Update copyright, update references.
5002         * tui/tui-layout.c: Update copyright, update references.
5003
5004 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5005
5006         * tui/tui-io.c: Update copyright.
5007         (key_is_end_sequence, key_is_backspace): New functions.
5008         (key_is_command_char, key_is_start_sequence): New function.
5009         (tui_getc): Update references.
5010         * tui/tui-io.h: Update copyright.
5011         (m_tuiStartNewLine): Delete macro.
5012         (m_isBackspace, m_isDeleteChar): Delete macros.
5013         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
5014         (m_isNextPage, m_isPrevPage): Delete macros.
5015         (m_isLeftArrow, m_isRightArrow): Delete macros.
5016         (m_isXdbStyleCommandChar): Delete macro.
5017         (key_is_start_sequence): Declare, replace m_isStartSequence.
5018         (key_is_end_sequence): Declare, replace m_isEndSequence.
5019         (key_is_backspace): Declare ,replace m_isBackspace.
5020         (key_is_command_char): Declare, replace m_isCommandChar.
5021         * tui/tui-command.c: Update copyright.
5022         (tuiDispatchCtrlChar): Update references.
5023
5024         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
5025         tuiSourceWin.h.
5026
5027         * tui/tui-command.c: Rename tui/tuiCommand.c.
5028         * tui/tui-command.h: Rename tui/tuiCommand.h.
5029         * tui/tui-data.c: Rename tui/tuiData.c.
5030         * tui/tui-data.h: Rename tui/tuiData.h.
5031         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
5032         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
5033         * tui/tui-io.c: Rename tui/tuiIO.c.
5034         * tui/tui-io.h: Rename tui/tuiIO.h.
5035         * tui/tui-layout.c: Rename tui/tuiLayout.c.
5036         * tui/tui-layout.h: Rename tui/tuiLayout.h.
5037         * tui/tui-regs.c: Rename tui/tuiRegs.c.
5038         * tui/tui-regs.h: Rename tui/tuiRegs.h.
5039         * tui/tui-source.c: Rename tui/tuiSource.c.
5040         * tui/tui-source.h: Rename tui/tuiSource.h.
5041         * tui/tui-stack.c: Rename tui/tuiStack.c.
5042         * tui/tui-stack.h: Rename tui/tuiStack.h.
5043         * tui/tui-win.c: Rename tui/tuiWin.c.
5044         * tui/tui-win.h: Rename tui/tuiWin.h.
5045         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
5046         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
5047         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
5048         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
5049         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
5050         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
5051         * tui/tui-file.c: Update includes.
5052         * tui/tui-hooks.c: Update includes.
5053         * tui/tui-interp.c: Update includes.
5054         * tui/tui.c: Update includes.
5055         * Makefile.in: Update all tui/ dependencies.
5056         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
5057
5058         * Makefile.in: Update copyright.  Update dependencies.
5059
5060         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
5061         problem.
5062
5063 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5064
5065         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
5066         instead of register_gdbarch_init.
5067
5068         * remote-sds.c (tohex): Delete unused function.  Update copyright.
5069         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
5070         * v850-tdep.c (v850_register_virtual_size): Ditto.
5071         * target.c (normal_target_post_startup_inferior): Ditto.
5072         * source.c (ambiguous_line_spec): Ditto.
5073         * remote.c (adapt_remote_get_threadinfo): Ditto.
5074         * mi/mi-out.c (out_field_fmt): Ditto.
5075         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
5076         (output_control_change_notification): Ditto.
5077         * m68k-tdep.c (m68k_register_byte): Ditto.
5078         (m68k_remote_breakpoint_from_pc): Ditto.
5079         * ui-out.c (init_ui_out_state): Delete unused declaration.
5080         * stabsread.c (search_value): Ditto.
5081         * mi/mi-cmd-env.c (env_cli_command): Ditto.
5082         * maint.c (print_section_table): Ditto.
5083         * infrun.c (set_follow_fork_mode_command): Ditto.
5084
5085 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
5086
5087         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
5088         DW_CFA_def_cfa_exporession.  Add support for
5089         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
5090         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
5091
5092 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5093
5094         * ocd.c: Update copyright.
5095         (bdm_read_register_command): Delete unused function.
5096         (_initialize_remote_ocd): Delete commented out reference.
5097         (get_quoted_char, reset_packet): Delete #if0ed function.
5098         (output_packet, put_quoted_char): Delete #if0ed function.
5099         (stu_put_packet, stu_get_packet): Delete #if0ed function.
5100         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
5101         (BDM_BREAKPOINT): Delete #if0ed macro.
5102         (remote_timeout): Delete #if0ed variable.
5103
5104 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
5105
5106         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
5107         (core-sol2.o): Remove dependency.
5108         * core-sol2.c: Remove file.
5109
5110 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5111
5112         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
5113         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
5114         enums.
5115
5116 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5117
5118         * remote.c: Update copyright years.
5119
5120 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5121
5122         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
5123
5124 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5125
5126         * mdebugread.c: Update copyright.
5127         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
5128         (parse_type, parse_procedure): Ditto.
5129         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
5130
5131         * cris-tdep.c (cris_store_struct_return): Put back accidently
5132         deleted function.
5133
5134         * gdbarch.sh: Update copyright year.
5135         * gdbarch.h, gdbarch.c: Re-generate.
5136
5137 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5138
5139         Suggested by George Anzinger.
5140         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
5141         correct stack offset.  Include unknown opcode numbers in the error
5142         message.
5143
5144 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5145
5146         * x86-64-tdep.c (x86_64_init_abi): No need to clear
5147         extract_struct_value_address, i386 does not set it.
5148         * sparc64-tdep.c (sparc64_init_abi): Do not set
5149         extract_struct_value_address, never called.
5150         (sparc64_extract_struct_value_address): Delete function.
5151         * m68hc11-tdep.c: Update copyright.
5152         (m68hc11_gdbarch_init): Delete redundant assignment of
5153         extract_struct_value_address.
5154         * i386-tdep.c: Update copyright.
5155         (i386_gdbarch_init): Do not set extract_struct_value_address,
5156         never called.
5157         (i386_extract_struct_value_address): Delete function.
5158         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
5159         extract_struct_value_address, never called.
5160         (sparc32_extract_struct_value_address): #if 0 function.  Add
5161         comments explaining its future.
5162
5163 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5164
5165         * arm-tdep.c (arm_write_pc): New function.
5166         (arm_gdbarch_init): Call set_gdbarch_write_pc.
5167
5168 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5169
5170         * breakpoint.c (must_shift_inst_regs): Delete.
5171         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
5172         and SHIFT_INST_REGS.
5173         * infcmd.c (step_1, step_1_continuation): Delete references to
5174         SHIFT_INST_REGS.
5175         * infrun.c (keep_going): Likewise.
5176         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
5177         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
5178
5179 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5180
5181         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
5182         * gdbarch.h, gdbarch.c: Re-generate.
5183         * infcmd.c (print_return_value): Delete reference to
5184         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
5185
5186         * cris-tdep.c (cris_gdbarch_init): Do not set
5187         deprecated_extract_struct_value_address.
5188
5189         * xstormy16-tdep.c: Update copyright.
5190         (xstormy16_extract_struct_value_address): Update to current
5191         extract struct value address interface.
5192         (xstormy16_gdbarch_init): Set extract_struct_value_address.
5193         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
5194         current extract struct value address interface.
5195         (sh64_gdbarch_init): Set extract_struct_value_address.
5196
5197         * cris-tdep.c: Update copyright.
5198         (cris_extract_struct_value_address): Delete function.
5199         (struct_return_address): Delete variable.
5200         (cris_store_struct_return): Do not set struct_return_address.
5201
5202         * mcore-tdep.c: Update copyright.
5203         (mcore_extract_struct_value_address): Delete function.  Update
5204         comments.
5205         (mcore_gdbarch_init): Update.
5206         * mn10300-tdep.c: Update copyright.
5207         (mn10300_extract_struct_value_address): Delete function.
5208         (mn10300_gdbarch_init): Update.
5209         * v850-tdep.c: Update copyright.
5210         (v850_extract_struct_value_address): Delete.
5211         (v850_gdbarch_init): Update.
5212         * ns32k-tdep.c: Update copyright.
5213         (ns32k_extract_struct_value_address): Delete.
5214         (ns32k_gdbarch_init): Update.
5215         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
5216         (hppa_gdbarch_init): Update.
5217         * vax-tdep.c: Update copyright.
5218         (vax_extract_struct_value_address): Delete.
5219         (vax_gdbarch_init): Update.
5220
5221         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
5222         * gdbarch.h, gdbarch.c: Re-generate.
5223         * procfs.c (procfs_fetch_registers): Delete reference to
5224         DEPRECATED_NPC_REGNUM.
5225         (procfs_store_registers): Ditto.
5226         * regcache.c (generic_target_write_pc): Simplify.
5227         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
5228
5229         * core-sol2.c (fetch_core_registers): Replace
5230         DEPRECATED_NPC_REGNUM with equivalent tdep value.
5231
5232         * hppa-tdep.c: Update copyright year.
5233         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
5234         NPC_REGNUM.
5235         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
5236
5237         * mips-tdep.c (mips_write_pc): New function.
5238         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
5239         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
5240         (mips_find_saved_regs, mips_software_single_step: Ditto.
5241         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
5242         mips_init_extra_frame_info, mips_pop_frame): Ditto.
5243
5244 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5245
5246         * mips-tdep.c: Re-indent.  Group functions by ABI.
5247
5248 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5249
5250         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
5251         * gdbarch.c: Re-generate.
5252         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5253         DECR_PC_AFTER_BREAK to zero.
5254         * vax-tdep.c (vax_gdbarch_init): Ditto.
5255         * v850-tdep.c (v850_gdbarch_init): Ditto.
5256         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
5257         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
5258         * sh-tdep.c (sh_gdbarch_init): Ditto.
5259         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5260         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5261         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5262         * mips-tdep.c (mips_gdbarch_init): Ditto.
5263         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5264         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5265         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
5266         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5267         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
5268         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5269         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5270         * frv-tdep.c (frv_gdbarch_init): Ditto.
5271         * cris-tdep.c (cris_gdbarch_init): Ditto.
5272         * avr-tdep.c (avr_gdbarch_init): Ditto.
5273         * arm-tdep.c (arm_gdbarch_init): Ditto.
5274         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
5275
5276 2004-01-17  J. Brobecker  <brobecker@gnat.com>
5277
5278         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
5279         Delete, no longer used.
5280         (read_subrange_type): New function, mostly extracted from
5281         read_array_type().
5282         (read_array_type): Replace extracted code by call to
5283         read_subrange_type().
5284         (dwarf2_get_attr_constant_value): New function.
5285         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
5286         (add_partial_symbol): Likewise.
5287         (process_die): Likewise.
5288         (new_symbol): Likewise.
5289         (read_type_die): Likewise.
5290
5291 2004-01-16  Andrew Cagney  <cagney@redhat.com>
5292
5293         * symfile.c: Update copyright year.
5294         (compare_symbols): Delete unused function.
5295         * stabsread.c: Update copyright year.
5296         (lrs_general_complaint): Delete unused function.
5297         (ref_search_value): Ditto.
5298         (get_substring): Delete declaration.
5299         * sh64-tdep.c: Update copyright year.
5300         (sh64_get_gdb_regnum): Delete unused function.
5301         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
5302         Delete unused function.
5303
5304 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
5305
5306         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
5307         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
5308
5309 2004-01-16  Andrew Cagney  <cagney@redhat.com>
5310
5311         Changes from Peter Schauer.
5312         * rs6000-tdep.c: Update copyright year.
5313         (rs6000_push_dummy_call): Update the stack pointer before
5314         accessing the corresponding stack region.
5315         * rs6000-nat.c: Update copyright year.
5316         (set_host_arch): Set "info.abfd" to "exec_bfd".
5317
5318 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
5319
5320         * blockframe.c: Update copyright year.
5321         (inside_entry_func): Don't treat a zero PC specially.
5322
5323 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
5324
5325         * gcore.c (gcore_copy_callback): Use paddr_d to print size
5326         variable.
5327         (gcore_create_callback): Ditto.  Skip any memory segment that has
5328         no permissions set.
5329
5330 2004-01-14  David Carlton  <carlton@kealia.com>
5331
5332         Change symbols for C++ nested types to contain the fully qualified
5333         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
5334         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
5335         c++/895.
5336         * c-exp.y (qualified_type): Handle types nested within classes.
5337         * cp-namespace.c: Update comments.
5338         (cp_set_block_scope): Delete #if 0.
5339         (cp_lookup_nested_type): Handle types nested within classes.
5340         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
5341         when appropriate.
5342         (add_partial_symbol): Add the name of the enclosing namespace to
5343         types.
5344         (pdi_needs_namespace): New.
5345         (add_partial_namespace): Tweak comment.
5346         (add_partial_structure): New.
5347         (psymtab_to_symtab_1): Initialize processing_current_prefix
5348         here...
5349         (process_die): instead of here.
5350         (read_structure_scope): Try to figure out the name of the class or
5351         namespace that the structure might be defined within.
5352         (read_enumeration): Generate fully-qualified names, if possible.
5353         (read_namespace): Don't set name to NULL.
5354         (die_specification): New.
5355         (new_symbol): Generate fully-qualified names for types.
5356         (read_type_die): Determine appropriate prefix.
5357         (determine_prefix): New.
5358         (typename_concat): New.
5359         (class_name): New.
5360         * valops.c (value_aggregate_elt): Pass NOSIDE to
5361         value_struct_elt_for_reference.
5362         (value_struct_elt_for_reference): Make static, add NOSIDE
5363         parameter, call value_maybe_namespace_elt as a last resort.
5364         (value_namespace_elt): Break out code into
5365         value_maybe_namespace_elt.
5366         (value_maybe_namespace_elt): New.
5367
5368 2004-01-12  Andrew Cagney  <cagney@redhat.com>
5369
5370         * mips-tdep.c (mips_convert_register_p): Handle both raw and
5371         cooked floating-point registers.
5372         (mips_gdbarch_init): Set convert_register_p, register_to_value,
5373         and value_to_register.
5374
5375 2004-01-13  Andrew Cagney  <cagney@redhat.com>
5376
5377         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
5378         * gdbarch.c: Re-generate.
5379         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5380         FUNCTION_START_OFFSET.
5381         * v850-tdep.c (v850_gdbarch_init): Ditto.
5382         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
5383         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
5384         * sh-tdep.c (sh_gdbarch_init): Ditto.
5385         * s390-tdep.c (s390_gdbarch_init): Ditto.
5386         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5387         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5388         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5389         * mips-tdep.c (mips_gdbarch_init): Ditto.
5390         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5391         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5392         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5393         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
5394         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5395         * i386-tdep.c (i386_gdbarch_init): Ditto.
5396         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5397         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5398         * frv-tdep.c (frv_gdbarch_init): Ditto.
5399         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5400         * cris-tdep.c (cris_gdbarch_init): Ditto.
5401         * avr-tdep.c (avr_gdbarch_init): Ditto.
5402         * arm-tdep.c (arm_gdbarch_init): Ditto.
5403         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5404
5405 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
5406
5407         * infrun.c (follow_fork_mode_ask): Remove.
5408         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
5409         (follow_fork): Simplify and remove internal error for
5410         follow_fork_mode_ask.
5411         (_initialize_infrun): Update "set follow-fork-mode" help text.
5412
5413 2004-01-13  Andrew Cagney  <cagney@redhat.com>
5414
5415         * configure.in: Update copyright year.
5416         (build_warnings): Add -Wunused-label.
5417         * configure: Re-generate.
5418
5419 2004-01-12  Andrew Cagney  <cagney@redhat.com>
5420
5421         * exec.h (exec_ops): Make "extern".
5422
5423         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
5424         the function is void.
5425         (mips_pseudo_register_write): Ditto.
5426
5427 2004-01-12  Andrew Cagney  <cagney@redhat.com>
5428
5429         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
5430         call.  Never defined.
5431         * sparc-tdep.h (struct frame_info): Add opaque declaration.
5432         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
5433         (struct sparc_gregset, struct regcache): Ditto.
5434         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
5435
5436 2004-01-12  Andrew Cagney  <cagney@redhat.com>
5437
5438         * mi/ChangeLog: Delete file.  Renamed to ...
5439         * mi/ChangeLog-1999-2003: New file.
5440         * tui/ChangeLog: Delete file.  Renamed to ...
5441         * tui/ChangeLog-1998-2003: New file.
5442
5443 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
5444
5445         * sparc64nbsd-tdep.c: Include "regset.h".
5446         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
5447         Remove variables.
5448         (fetch_core_registers): Remove function.
5449         (sparc64nbsd_core_fns): Remove variable.
5450         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
5451         functions.
5452         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
5453         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
5454         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
5455
5456         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
5457         sparc_extract_struct_value_address.
5458         (sparc32_gdbarch_init): Set extract_struct_value_address.
5459         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
5460         function.
5461         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
5462         return_value_on_stack.
5463
5464         * NEWS: Mention that %cs and %ss have been added to the AMD64
5465         configurations
5466
5467         * frame.c: Update copyright year.
5468         (get_prev_frame): Improve comment.
5469
5470         * sparc64fbsd-tdep.c: Include "regset.h".
5471         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
5472         Remove variables.
5473         (fetch_core_registers): Remove function.
5474         (sparc64fbsd_core_fns): Remove variable.
5475         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
5476         functions.
5477         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
5478         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
5479         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
5480
5481         * sparcnbsd-tdep.c: Include "regset.h".
5482         (fetch_core_registers): Remove function.
5483         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
5484         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
5485         functions.
5486         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
5487         TDEP->fpregset.
5488         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
5489
5490         * sparc-tdep.h (struct regset): Provide opaque declaration.
5491         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
5492         fpregset and sizeof_fpregset members.
5493         * sparc-tdep.c (struct regset): Provide opaque declaration.
5494         (sparc_regset_from_core_section): New function.
5495         (sparc32_gdbarch_init): Initialize TDEP->gregset,
5496         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
5497         Set regset_from_core_section when appropriate.
5498
5499 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
5500
5501         * x86-64-tdep.c (amd64_non_pod_p): New function.
5502         (amd64_classify_aggregate): Return class memory for non-POD
5503         C++ structure types.
5504
5505         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
5506         argument.  Use it to reserve a register if necessary.
5507         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
5508         amd64_push_arguments.
5509
5510         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
5511
5512         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
5513         register numbers in comments.
5514         * x86-64-tdep.h: Update copyright year.
5515         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
5516         Adjust for addition of %cs and %ss.
5517         * amd64fbsd-nat.c: Update copyright year.
5518         (reg_offset): Add register offsets for %cs and %ss.
5519         * amd64fbsd-tdep.c: Update copyright year.
5520         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
5521         (amd64fbsd_sc_reg_offset): Likewise.
5522         * x86-64-linux-nat.c: Update copyright year.
5523         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
5524         and %ss.
5525         * amd64nbsd-nat.c: Update copyright year.
5526         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
5527         * amd64nbsd-tdep.c: Update copyright year.
5528         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
5529         * x86-64-linux-tdep.c: Update copyright year.
5530         (user_to_gdb_regmap): Add mapping for %cs and %ss.
5531         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
5532         * regformats/reg-x86-64.dat: Add %cs and %ss.
5533
5534         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
5535         variables to prevent long lines.  Update comments to reflect
5536         reality.
5537
5538 2004-01-09  David Carlton  <carlton@kealia.com>
5539
5540         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
5541         * dwarf2read.c (read_namespace): Pull out name-generating code
5542         into namespace_name. Rename previous_namespace to previous_prefix
5543         and processing_current_namespace to processing_current_prefix..
5544         (namespace_name): New function.
5545         (add_partial_symbol): Substitute uses of pdi->name with
5546         actual_name.
5547         * cp-support.h: Rename processing_current_namespace to
5548         processing_current_prefix.
5549         Update copyright year.
5550         * cp-namespace.c: Rename processing_current_namespace to
5551         processing_current_prefix.
5552         Update copyright year.
5553
5554 2004-01-09  Andrew Cagney  <cagney@redhat.com>
5555
5556         * jv-valprint.c, ser-unix.c: Add missing copyright years.
5557
5558 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
5559
5560         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
5561         complaining.
5562         (process_one_symbol): Deal with N_PATCH stabs.
5563
5564 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
5565
5566         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
5567         ifdeffed code.
5568         Update copyright year.
5569
5570 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
5571
5572         * config/pa/tm-hppa.h: Update extern declarations for
5573         hppa32_hpux_frame_saved_pc_in_sigtramp,
5574         hppa32_hpux_frame_base_before_sigtramp, and
5575         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
5576
5577 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
5578
5579         * config/pa/tm-hppah.h: Update copyright years.
5580
5581 2004-01-08  Andrew Cagney  <cagney@redhat.com>
5582
5583         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
5584         (mips_o32_reg_struct_has_addr): Delete function.
5585         (mips_gdbarch_init): Update.
5586         (mips_extract_struct_value_address): Delete function.
5587
5588 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
5589
5590         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
5591         reality.
5592
5593 2004-01-07  Andrew Cagney  <cagney@redhat.com>
5594
5595         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
5596         architecture's elf flags (when available).
5597
5598         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
5599         FPU to the start, check the MIPS FPU when looking for an old
5600         architecture.
5601         (set_mipsfpu_single_command): Update the architecture.
5602         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
5603
5604         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
5605         (mips_mask_address_p): Add "tdep" parameter.
5606         (show_mask_address, mips_addr_bits_remove): Update.
5607         (mips_dump_tdep): Update.
5608         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
5609         (MIPS_STACK_ARGSIZE): Delete macro.
5610         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
5611         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
5612         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
5613         (mips_dump_tdep): Update.
5614         (MIPS_SAVED_REGSIZE): Delete macro.
5615         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
5616         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
5617         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
5618         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
5619         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
5620         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
5621         (mips_pop_frame, return_value_location): Update.
5622         (mips_n32n64_return_value, mips_dump_tdep): Update.
5623
5624         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
5625         MIPS ABI.
5626
5627         * mips-tdep.c: Update copyright.
5628         (mips_gdbarch_init): Merge two code blocks handling the register
5629         name and number layout.
5630
5631 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
5632
5633         * tracepoint.c (validate_actionline): Fix segv at EOF
5634
5635 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
5636
5637         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
5638         properly for static fields.
5639
5640 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
5641             Jason Molenda  <jmolenda@apple.com>
5642
5643         * disasm.c: Update copyright to include 2004.
5644         (do_mixed_source_and_assembly): For uiout asm list
5645         and tuple cleanups, initialize to null_cleanup instead of
5646         NULL and do so prior to loop.  Only reset when we close off
5647         the tuple/list.  Move check for whether to close off the
5648         asm tuple/list to after dump_insns call where it will be run
5649         on each loop iteration.
5650
5651 2004-01-05  Andrew Cagney  <cagney@redhat.com>
5652
5653         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
5654         should be a switch case and not a label.
5655         * mips-tdep.c (mips32_next_pc): Delete unused labels
5656         "greater_equal_branch" and "less_zero_branch".
5657         * jv-valprint.c (java_print_value_fields): Delete unused label
5658         "flush_it".
5659
5660         * target.c (unpush_target): Only close a target that is in the
5661         target stack.
5662
5663 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
5664
5665         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
5666         address from [sp + 64] instead of %o2.
5667
5668         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
5669         fixes PR backtrace/1476.
5670
5671 2004-01-05  Andrew Cagney  <cagney@redhat.com>
5672
5673         * libunwind-frame.h (struct frame_id): Add opaque declaration,
5674         move to start of file.
5675         * i386-tdep.h (struct regcache): Add opaque declaration.
5676         * config/ia64/nm-linux.h (struct target_ops): Add opaque
5677         declaration.
5678         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
5679         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
5680         * win32-nat.c (fake_create_process): Use ISO C style definition.
5681         * stabsread.c (define_symbol): Delete #ifndef
5682         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
5683         stabs_argument_has_addr call, macro never defined.
5684
5685 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
5686
5687         * op50-rom.c: Delete.
5688         * w89k-rom.c: Delete.
5689         * Makefile.in: Remove references.
5690
5691 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
5692
5693         * x86-64-tdep.c: Update copyright year.
5694         (struct amd64_register_info): Rename from x86_64_register_info.
5695         (amd64_register_info): Rename from x86_64_register_info.
5696         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
5697         (amd64_register_name): Rename from x86_64_register_name.
5698         (amd64_register_type): Rename from x86_64_register_type.
5699         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
5700         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
5701         (amd64_dwarf_reg_to_regnum): Rename from
5702         x86_64_dwarf_reg_to_regnum.
5703         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
5704         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
5705         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
5706         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
5707         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
5708         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
5709         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
5710         (amd64_frame_cache): Rename from x86_64_frame_cache.
5711         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
5712         (amd64_frame_prev_register): Rename from
5713         x86_64_frame_prev_register.
5714         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
5715         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
5716         (amd64_sigtramp_frame_cache): Rename from
5717         x86_64_sigtramp_frame_cache.
5718         (amd64_sigtramp_frame_prev_register): Rename from
5719         x86_64_sigtramp_frame_prev_register.
5720         (amd64_sigtramp_frame_unwind): Rename from
5721         x86_64_sigtramp_frame_unwind.
5722         (amd64_sigtramp_frame_sniffer): Rename from
5723         x86_64_sigtramp_frame_sniffer.
5724         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
5725         (amd64_frame_base): Rename from x86_64_frame_base.
5726         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
5727         (amd64_frame_align): Rename from x86_64_frame_align.
5728         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
5729         (amd64_regset_from_core_section): Rename from
5730         x86_64_regset_from_core_section.
5731         (x86_64_init_abi): Update comments.
5732
5733 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
5734
5735         * MAINTAINERS (write after approval): Add myself.
5736
5737 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
5738
5739         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
5740         `float' arguments.
5741
5742 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
5743
5744         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
5745         such that it mentions a specific version of GCC that exhibits this
5746         bug.
5747
5748 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
5749
5750         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
5751         structure that has a single `float' member, store it in %f1 in
5752         addition to %f0.
5753
5754         * sparc-sol2-nat.c: Add missing '\'.
5755
5756         * sparc-tdep.c (sparc32_return_value): New function.
5757          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
5758         Remove functions.
5759         (sparc32_gdbarch_init): Set return_value, don't set
5760         extract_return_value, store_return_value, use_struct_convention
5761         and return_value_on_stack.
5762
5763         * sparc-sol2-nat.c: Add missing ')'.
5764
5765 2004-01-03  J. Brobecker  <brobecker@gnat.com>
5766
5767         * infrun.c (handle_step_into_function): New function.
5768         (handle_inferior_event): Extract out some code into the new
5769         function above.
5770
5771 2004-01-03  J. Brobecker  <brobecker@gnat.com>
5772
5773         * infrun.c (handle_inferior_event): Move the declaration of
5774         real_stop_pc inside the if blocks where it is used.
5775
5776 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
5777
5778         * sparc64-tdep.c (sparc64_16_byte_align_p)
5779         (sparc64_store_floating_fields, sparc64_store_floating_fields):
5780         Use check_typedef to get subtypes of structures and unions.
5781         (sparc64_store_return_value): Fix calculation of the appropriate
5782         offset into VALBUF when storing a structure or union.
5783         (sparc64_return_value): New function.
5784         (sparc64_use_struct_convention): Remove function.
5785         (sparc64_init_abi): Set return_value, don't set
5786         extract_return_value, store_return_value and
5787         use_struct_convention.
5788
5789 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
5790
5791         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
5792         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
5793         gdb/config/alpha/xm-alphaosf.h,
5794         gdb/config/powerpc/tm-ppcle-eabi.h,
5795         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
5796         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
5797         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
5798         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
5799         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
5800         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
5801         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
5802         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
5803         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
5804         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
5805         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
5806         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
5807         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
5808         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
5809         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
5810         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
5811         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
5812         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
5813         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
5814         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
5815         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
5816         Remove lines for .cvsignore files.
5817
5818 2004-01-03  J. Brobecker  <brobecker@gnat.com>
5819
5820         * infrun.c: Back out the previous change.
5821
5822 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
5823
5824         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
5825         sparc-*-sunos4* to the list of REMOVED configurations.
5826
5827         * configure.tgt: Add back sparc-*-vxworks*.
5828         * remote-vxsparc.c: Remove all includes except for "defs.h",
5829         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
5830         Include "sparc-tdep.h".
5831         (SPARC_R_G1): New define.
5832         (vxsparc_gregset): New variable.
5833         (ext_format_sparc): Remove extern declaration.
5834         (vx_read_register): Rewrite to use sparc32_supply_gregset and
5835         sparc32_supply_fpregset.
5836         (vx_write_register): Rewrite to use sparc32_collect_gregset,
5837         sparc_collect_rwindow and sparc32_collect_fpregset.
5838         * config/sparc/tm-vxworks.h: New file, based on recently removed
5839         tm-vxsparc.h.
5840         * config/sparc/vxworks.mt: New file, based on recently removed
5841         vxworks.mt.
5842
5843 2004-01-03  J. Brobecker  <brobecker@gnat.com>
5844
5845         * infrun.c (handle_step_into_function): New function.
5846         (handle_inferior_event): Extract out some code into the new
5847         function above.
5848
5849 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
5850
5851         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
5852         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
5853         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
5854         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
5855         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
5856         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
5857         (sparc_nat_h): New variable.
5858         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
5859         (tm-sun4os4.h): Remove dependency.
5860         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
5861         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
5862         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
5863         sparc-tdep.o): Update dependencies.
5864         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
5865         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
5866         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
5867         dependencies.
5868         * configure.host: Remove existing sparc-*-lynxos*,
5869         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
5870         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
5871         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
5872         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
5873         triplets.
5874         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
5875         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
5876         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
5877         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
5878         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
5879         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
5880         sparc64-*-solaris2* and sparc64-*-* triplets.
5881         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
5882         "symtab.h" and "objfiles.h".
5883         (BIAS): Remove define.
5884         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
5885         (X_DISP19): Remove macros.
5886         (sparc_fetch_instruction): Remove function.
5887         (struct gdbarch_tdep): Remove definition.
5888         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
5889         (sparc_breakpoint_from_pc): Remove function.
5890         (struct sparc64_frame_cache): Remove definition.
5891         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
5892         sparc64_unwind_pc): Remove functions.
5893         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
5894         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
5895         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
5896         (sparc64_frame_cache): Change return type to `struct
5897         sparc_frame_cache *'.  Simply call sparc_frame_cache.
5898         (sparc64_frame_this_id, sparc64_frame_prev_register,
5899         sparc64_frame_base_address): Use `struct sparc_frame_cache'
5900         instead of `struct sparc64_frame_cache.
5901         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
5902         sparc_analyze_control_transfer, sparc_software_single_step,
5903         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
5904         _initialize_sparc64_tdep): Remove functions.
5905         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
5906         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
5907         macros.
5908         (sparc64_supply_gregset, sparc64_collect_gregset,
5909         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
5910         (sparc64_init_abi): New function.
5911         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
5912         inclusion guard.  Include "sparc-tdep.h".
5913         (BIAS): Define.
5914         (r_tstate_offset, r_fprs_offset): New defines.
5915         (enum sparc_regnum): Remove defenition.
5916         (enum sparc64_regnum): Reformat.
5917         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
5918         (sparc64_init_abi, sparc64_supply_gregset,
5919         sparc64_collect_gregset, sparc64_supply_fpregset,
5920         sparc64_collect_fpregset): New prototypes.
5921         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
5922         Add extern declarations.
5923         (sparc64_sol2_init_abi): New prototype.
5924         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
5925         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
5926         prototypes.
5927         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
5928         "sparnbsd-nat.h".
5929         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
5930         functions.
5931         (_initialize_sparc64fbsd_nat): Remove initialization of
5932         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
5933         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
5934         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
5935         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
5936         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
5937         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
5938         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
5939         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
5940         (sparc64fbsd_r_y_offset): Remove variables.
5941         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
5942         Make static and const.
5943         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
5944         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
5945         functions.
5946         (sparc64fbsd_gregset): New variable.
5947         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
5948         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
5949         and sparc64_supply_fpregset.
5950         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
5951         (sparc64fbsd_sigtramp_frame_this_id)
5952         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
5953         (sparc64fbsd_sigtramp_frame_unwind): New variable.
5954         (sparc64fbsd_sigtramp_frame_sniffer): New function.
5955         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
5956         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
5957         * sparcnbsd-tdep.c: Update copyright year.  Include
5958         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
5959         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
5960         "value.h" and "sparcnbsd-tdep.h".
5961         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
5962         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
5963         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
5964         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
5965         defines.
5966         (sparcnbsd_gregset): New variable.
5967         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
5968         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
5969         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
5970         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
5971         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
5972         variables.
5973         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
5974         (sparc32nbsd_sigcontext_frame_this_id)
5975         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
5976         (sparc32nbsd_sigcontext_frame_unwind): New variable.
5977         (sparc32nbsd_sigtramp_frame_sniffer): New function.
5978         (sparcnbsd_get_longjmp_target_32,
5979         sparcnbsd_get_longjmp_target_64): Remove functions.
5980         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
5981         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
5982         sparcnbsd_init_elf): Remove.
5983         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
5984         (sparcnbsd_elf_init_abi): New functions.
5985         (_initialize_sparcnbsd_tdep): New prototype.
5986         (_initialize_sparnbsd_tdep): Update.
5987         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
5988         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
5989         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
5990         * config/sparc/linux.mh: Update comment.
5991         (XM_FILE, HOST_IPC): Remove variables.
5992         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
5993         sparc-linux-nat.o.
5994         * config/sparc/linux.mt: Update comment.
5995         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
5996         * config/sparc/nbsd.mt: Reformat.
5997         * config/sparc/nbsd64.mh: Update comment.
5998         (NATDEPFILES): Add sparc-nat.o.
5999         * config/sparc/nbsd64.mt: Update comment.
6000         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
6001         (TM_FILE): Set to tm-nbsd.h.
6002         * config/sparc/nbsdelf.mh: Update comment.
6003         (NATDEPFILES): Add sparc-nat.o.
6004         (XM_FILE): Delete.
6005         * config/sparc/nbsdaout.mh: Update comment.
6006         (NATDEPFILES): Add sparc-nat.o
6007         (XM_FILE): Delete.
6008         * config/sparc/nm-linux.h: Update copyright year.  Don't include
6009         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
6010         inclusion.
6011         (KERNEL_U_SIZE): Remove define.
6012         (kernel_u_size): Remove prototype.
6013         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
6014         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
6015         "regcache.h".
6016         (CHILD_PREPARE_TO_STORE): Remove define.
6017         * config/sparc/nm-nbsdaout.h: Tweak some comments.
6018         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
6019         sparcnbsd-nat.c: Rewrite files.
6020         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
6021         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
6022         sparcnbsd-tdep.h: Remove files.
6023         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
6024         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
6025         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
6026         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
6027         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
6028         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
6029         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
6030         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
6031         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6032         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6033         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
6034         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
6035         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
6036         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
6037         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
6038         * config/sparc/linux64.mh, config/sparc/linux64.mt,
6039         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
6040         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
6041         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
6042
6043 2004-01-02  Andrew Cagney  <cagney@redhat.com>
6044
6045         From 2003-12-18 Kazuhiro Inaoka:
6046         * configure.host: Add m32r-linux target.
6047
6048 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
6049
6050         * top.c (print_gdb_version): Update year to 2004.
6051
6052 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
6053
6054         * MAINTAINERS: Add myself to the write-after-approval category.
6055
6056 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
6057
6058         From Bernardo Innocenti <bernie@develer.com>:
6059         * configure.tgt: Add uClinux target.
6060
6061 2004-01-02  Andrew Cagney  <cagney@redhat.com>
6062
6063         * utils.c (do_my_cleanups): Make static, add forward declaration.
6064         * defs.h (do_my_cleanups): Delete declaration.
6065
6066 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
6067
6068         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
6069         bfd/ChangeLog-0203.
6070
6071 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6072
6073         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
6074         in <machine/reg.h>.
6075         * configure, config.in: Regenerate.
6076
6077 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
6078 tui/ChangeLog-1998-2003.
6079 \f
6080 Local Variables:
6081 mode: change-log
6082 left-margin: 8
6083 fill-column: 74
6084 version-control: never
6085 End: